This is a major rewrite of the text/spreadsheet import assistant.
Hopefully there are less bugs and it will be easier to maintain.
zip_reader_destroy (r->zreader);
free (r->sheets);
-
free (s->file_name);
-
free (r);
}
}
src/ui/gui/psppire-scanf.c \
src/ui/gui/psppire-scanf.h \
src/ui/gui/psppire-acr.c \
+ src/ui/gui/psppire-import-assistant.c \
+ src/ui/gui/psppire-import-assistant.h \
src/ui/gui/builder-wrapper.c \
src/ui/gui/builder-wrapper.h \
src/ui/gui/comments-dialog.c \
src/ui/gui/select-cases-dialog.h \
src/ui/gui/split-file-dialog.c \
src/ui/gui/split-file-dialog.h \
- src/ui/gui/page-assistant.c \
- src/ui/gui/page-intro.c \
- src/ui/gui/page-intro.h \
- src/ui/gui/page-file.c \
- src/ui/gui/page-first-line.c \
- src/ui/gui/page-first-line.h \
- src/ui/gui/page-formats.c \
- src/ui/gui/page-formats.h \
- src/ui/gui/page-separators.c \
- src/ui/gui/page-separators.h \
- src/ui/gui/page-sheet-spec.c \
- src/ui/gui/page-sheet-spec.h \
- src/ui/gui/text-data-import-dialog.c \
- src/ui/gui/text-data-import-dialog.h \
src/ui/gui/t-test-options.c \
src/ui/gui/t-test-options.h \
src/ui/gui/val-labs-dialog.c \
src/ui/gui/widgets.c \
src/ui/gui/widgets.h
+
+OBSOLETE = \
+ src/ui/gui/page-assistant.c \
+ src/ui/gui/page-intro.c \
+ src/ui/gui/page-intro.h \
+ src/ui/gui/page-file.c \
+ src/ui/gui/page-first-line.c \
+ src/ui/gui/page-first-line.h \
+ src/ui/gui/page-formats.c \
+ src/ui/gui/page-formats.h \
+ src/ui/gui/page-separators.c \
+ src/ui/gui/page-separators.h \
+ src/ui/gui/page-sheet-spec.c \
+ src/ui/gui/page-sheet-spec.h \
+ src/ui/gui/text-data-import-dialog.c \
+ src/ui/gui/text-data-import-dialog.h
+
+
nodist_src_ui_gui_psppire_SOURCES = \
src/ui/gui/psppire-marshal.c \
src/ui/gui/psppire-marshal.h
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "ui/gui/text-data-import-dialog.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <gtk/gtk.h>
-#include <limits.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-
-#include "data/data-in.h"
-#include "data/data-out.h"
-#include "data/format-guesser.h"
-#include "data/value-labels.h"
-#include "language/data-io/data-parser.h"
-#include "language/lexer/lexer.h"
-#include "libpspp/assertion.h"
-#include "libpspp/i18n.h"
-#include "libpspp/line-reader.h"
-#include "libpspp/message.h"
-#include "ui/gui/dialog-common.h"
-#include "ui/gui/executor.h"
-#include "ui/gui/helper.h"
-#include "ui/gui/builder-wrapper.h"
-#include "ui/gui/psppire-data-window.h"
-#include "ui/gui/psppire-dialog.h"
-#include "ui/gui/psppire-encoding-selector.h"
-#include "ui/gui/psppire-empty-list-store.h"
-#include "ui/gui/psppire-var-sheet.h"
-
-#include "gl/intprops.h"
-#include "gl/xalloc.h"
-
-#include "gettext.h"
-#define _(msgid) gettext (msgid)
-#define N_(msgid) msgid
-
-/* Assistant. */
-
-static void close_assistant (struct import_assistant *, int response);
-static void on_prepare (GtkAssistant *assistant, GtkWidget *page,
- struct import_assistant *);
-static void on_cancel (GtkAssistant *assistant, struct import_assistant *);
-static void on_close (GtkAssistant *assistant, struct import_assistant *);
-static void on_paste (GtkButton *button, struct import_assistant *);
-static void on_reset (GtkButton *button, struct import_assistant *);
-
-/* Initializes IA's asst substructure. PARENT_WINDOW must be the
- window to use as the assistant window's parent. */
-struct import_assistant *
-init_assistant (GtkWindow *parent_window)
-{
- struct import_assistant *ia = xzalloc (sizeof *ia);
- struct assistant *a = &ia->asst;
-
- a->builder = builder_new ("text-data-import.ui");
- a->assistant = GTK_ASSISTANT (gtk_assistant_new ());
-
- a->prop_renderer = gtk_cell_renderer_text_new ();
- g_object_ref_sink (a->prop_renderer);
- a->fixed_renderer = gtk_cell_renderer_text_new ();
- g_object_ref_sink (a->fixed_renderer);
- g_object_set (G_OBJECT (a->fixed_renderer),
- "family", "Monospace",
- (void *) NULL);
-
- g_signal_connect (a->assistant, "prepare", G_CALLBACK (on_prepare), ia);
- g_signal_connect (a->assistant, "cancel", G_CALLBACK (on_cancel), ia);
- g_signal_connect (a->assistant, "close", G_CALLBACK (on_close), ia);
- a->paste_button = gtk_button_new_with_label (_("Paste"));
- gtk_assistant_add_action_widget (a->assistant, a->paste_button);
- g_signal_connect (a->paste_button, "clicked", G_CALLBACK (on_paste), ia);
- a->reset_button = gtk_button_new_with_label (_("Reset"));
- gtk_assistant_add_action_widget (a->assistant, a->reset_button);
- g_signal_connect (a->reset_button, "clicked", G_CALLBACK (on_reset), ia);
- gtk_window_set_title (GTK_WINDOW (a->assistant),
- _("Importing Delimited Text Data"));
- gtk_window_set_transient_for (GTK_WINDOW (a->assistant), parent_window);
- gtk_window_set_icon_name (GTK_WINDOW (a->assistant), "pspp");
-
-
- return ia;
-}
-
-/* Frees IA's asst substructure. */
-void
-destroy_assistant (struct import_assistant *ia)
-{
- struct assistant *a = &ia->asst;
-
- g_object_unref (a->prop_renderer);
- g_object_unref (a->fixed_renderer);
- g_object_unref (a->builder);
-}
-
-/* Appends a page of the given TYPE, with PAGE as its content, to
- the GtkAssistant encapsulated by IA. Returns the GtkWidget
- that represents the page. */
-GtkWidget *
-add_page_to_assistant (struct import_assistant *ia,
- GtkWidget *page, GtkAssistantPageType type)
-{
- const char *title;
- char *title_copy;
- GtkWidget *content;
-
- title = gtk_window_get_title (GTK_WINDOW (page));
- title_copy = xstrdup (title ? title : "");
-
- content = gtk_bin_get_child (GTK_BIN (page));
- assert (content);
- g_object_ref (content);
- gtk_container_remove (GTK_CONTAINER (page), content);
-
- gtk_widget_destroy (page);
-
- gtk_assistant_append_page (ia->asst.assistant, content);
- gtk_assistant_set_page_type (ia->asst.assistant, content, type);
- gtk_assistant_set_page_title (ia->asst.assistant, content, title_copy);
- gtk_assistant_set_page_complete (ia->asst.assistant, content, true);
-
- free (title_copy);
-
- return content;
-}
-
-/* Called just before PAGE is displayed as the current page of
- ASSISTANT, this updates IA content according to the new
- page. */
-static void
-on_prepare (GtkAssistant *assistant, GtkWidget *page,
- struct import_assistant *ia)
-{
- int pn = gtk_assistant_get_current_page (assistant);
-
- gtk_widget_show (ia->asst.reset_button);
- gtk_widget_hide (ia->asst.paste_button);
-
- if ( ia->spreadsheet)
- {
- if (pn == 0)
- {
- prepare_sheet_spec_page (ia);
- }
- else if (pn == 1)
- {
- post_sheet_spec_page (ia);
- prepare_formats_page (ia);
- }
- }
- else
- {
- switch (pn)
- {
- case 0:
- reset_intro_page (ia);
- break;
- case 1:
- reset_first_line_page (ia);
- break;
- case 2:
- prepare_separators_page (ia);
- reset_separators_page (ia);
- break;
- case 3:
- prepare_formats_page (ia);
- reset_formats_page (ia);
- break;
- }
- }
-
-
-#if GTK3_TRANSITION
- if (gtk_assistant_get_page_type (assistant, page)
- == GTK_ASSISTANT_PAGE_CONFIRM)
- gtk_widget_grab_focus (assistant->apply);
- else
- gtk_widget_grab_focus (assistant->forward);
-#endif
-}
-
-/* Called when the Cancel button in the assistant is clicked. */
-static void
-on_cancel (GtkAssistant *assistant, struct import_assistant *ia)
-{
- close_assistant (ia, GTK_RESPONSE_CANCEL);
-}
-
-/* Called when the Apply button on the last page of the assistant
- is clicked. */
-static void
-on_close (GtkAssistant *assistant, struct import_assistant *ia)
-{
- close_assistant (ia, GTK_RESPONSE_APPLY);
-}
-
-/* Called when the Paste button on the last page of the assistant
- is clicked. */
-static void
-on_paste (GtkButton *button, struct import_assistant *ia)
-{
- close_assistant (ia, PSPPIRE_RESPONSE_PASTE);
-}
-
-/* Called when the Reset button is clicked. */
-static void
-on_reset (GtkButton *button, struct import_assistant *ia)
-{
- gint pn = gtk_assistant_get_current_page (ia->asst.assistant);
-
- if ( ia->spreadsheet)
- {
- switch (pn)
- {
- case 0:
- reset_sheet_spec_page (ia);
- break;
- case 1:
- reset_formats_page (ia);
- break;
- }
- }
- else
- {
- switch (pn)
- {
- case 0:
- reset_intro_page (ia);
- break;
- case 1:
- reset_first_line_page (ia);
- break;
- case 2:
- reset_separators_page (ia);
- break;
- case 3:
- reset_formats_page (ia);
- break;
- }
- }
-}
-
-/* Causes the assistant to close, returning RESPONSE for
- interpretation by text_data_import_assistant. */
-static void
-close_assistant (struct import_assistant *ia, int response)
-{
- ia->asst.response = response;
- /* Use our loop_done variable until we find out
- why g_main_loop_quit (ia->asst.main_loop); doesn't work.
- */
- ia->asst.loop_done = true;
- gtk_widget_hide (GTK_WIDGET (ia->asst.assistant));
-}
-
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "ui/gui/text-data-import-dialog.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <gtk/gtk.h>
-#include <limits.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-
-#include "data/data-in.h"
-#include "data/data-out.h"
-#include "data/format-guesser.h"
-#include "data/casereader.h"
-#include "data/gnumeric-reader.h"
-#include "data/ods-reader.h"
-#include "data/spreadsheet-reader.h"
-#include "data/value-labels.h"
-#include "language/data-io/data-parser.h"
-#include "language/lexer/lexer.h"
-#include "libpspp/assertion.h"
-#include "libpspp/i18n.h"
-#include "libpspp/line-reader.h"
-#include "libpspp/message.h"
-#include "ui/gui/dialog-common.h"
-#include "ui/gui/executor.h"
-#include "ui/gui/helper.h"
-#include "ui/gui/builder-wrapper.h"
-#include "ui/gui/psppire-data-window.h"
-#include "ui/gui/psppire-dialog.h"
-#include "ui/gui/psppire-encoding-selector.h"
-#include "ui/gui/psppire-empty-list-store.h"
-#include "ui/gui/psppire-var-sheet.h"
-#include "ui/gui/psppire-scanf.h"
-#include "ui/syntax-gen.h"
-
-#include "gl/intprops.h"
-#include "gl/xalloc.h"
-
-#include "gettext.h"
-#define _(msgid) gettext (msgid)
-#define N_(msgid) msgid
-
-struct import_assistant;
-
-/* Choose a file */
-static char *choose_file (GtkWindow *parent_window, gchar **encodingp);
-
-
-
-
-/* Obtains the file to import from the user and initializes IA's
- file substructure. PARENT_WINDOW must be the window to use
- as the file chooser window's parent.
-
- Returns true if successful, false if the file name could not
- be obtained or the file could not be read. */
-bool
-init_file (struct import_assistant *ia, GtkWindow *parent_window)
-{
- enum { MAX_LINE_LEN = 16384 }; /* Max length of an acceptable line. */
- struct file *file = &ia->file;
-
- file->lines = NULL;
- file->file_name = choose_file (parent_window, &file->encoding);
- if (file->file_name == NULL)
- return false;
-
- if (ia->spreadsheet == NULL)
- ia->spreadsheet = gnumeric_probe (file->file_name, false);
-
- if (ia->spreadsheet == NULL)
- ia->spreadsheet = ods_probe (file->file_name, false);
-
- if (ia->spreadsheet == NULL)
- {
- struct string input;
- struct line_reader *reader = line_reader_for_file (file->encoding, file->file_name, O_RDONLY);
- if (reader == NULL)
- {
- msg_error (errno, _("Could not open `%s'"),
- file->file_name);
- return false;
- }
-
- ds_init_empty (&input);
- file->lines = xnmalloc (MAX_PREVIEW_LINES, sizeof *file->lines);
- for (; file->line_cnt < MAX_PREVIEW_LINES; file->line_cnt++)
- {
- ds_clear (&input);
- if (!line_reader_read (reader, &input, MAX_LINE_LEN + 1)
- || ds_length (&input) > MAX_LINE_LEN)
- {
- if (line_reader_eof (reader))
- break;
- else if (line_reader_error (reader))
- msg (ME, _("Error reading `%s': %s"),
- file->file_name, strerror (line_reader_error (reader)));
- else
- msg (ME, _("Failed to read `%s', because it contains a line "
- "over %d bytes long and therefore appears not to be "
- "a text file."),
- file->file_name, MAX_LINE_LEN);
- line_reader_close (reader);
- destroy_file (ia);
- ds_destroy (&input);
- return false;
- }
-
- ds_init_cstr (&file->lines[file->line_cnt],
- recode_string ("UTF-8", line_reader_get_encoding (reader),
- ds_cstr (&input), ds_length (&input)));
- }
- ds_destroy (&input);
-
- if (file->line_cnt == 0)
- {
- msg (ME, _("`%s' is empty."), file->file_name);
- line_reader_close (reader);
- destroy_file (ia);
- return false;
- }
-
-
- /* Estimate the number of lines in the file. */
- if (file->line_cnt < MAX_PREVIEW_LINES)
- {
- file->total_lines = file->line_cnt;
- file->total_is_exact = true;
- }
- else
- {
- struct stat s;
- off_t position = line_reader_tell (reader);
- if (fstat (line_reader_fileno (reader), &s) == 0 && position > 0)
- {
- file->total_lines = (double) file->line_cnt / position * s.st_size;
- file->total_is_exact = false;
- }
- else
- {
- file->total_lines = 0;
- file->total_is_exact = true;
- }
- }
-
- line_reader_close (reader);
- }
-
- return true;
-}
-
-/* Frees IA's file substructure. */
-void
-destroy_file (struct import_assistant *ia)
-{
- struct file *f = &ia->file;
- size_t i;
-
- if (f->lines)
- {
- for (i = 0; i < f->line_cnt; i++)
- ds_destroy (&f->lines[i]);
- free (f->lines);
- }
-
- g_free (f->file_name);
- g_free (f->encoding);
-}
-
-/* Obtains the file to read from the user. If successful, returns the name of
- the file and stores the user's chosen encoding for the file into *ENCODINGP.
- The caller must free each of these strings with g_free().
-
- On failure, stores a null pointer and stores NULL in *ENCODINGP.
-
- PARENT_WINDOW must be the window to use as the file chooser window's
- parent. */
-static char *
-choose_file (GtkWindow *parent_window, gchar **encodingp)
-{
- char *file_name;
- GtkFileFilter *filter = NULL;
-
- GtkWidget *dialog = gtk_file_chooser_dialog_new (_("Import Delimited Text Data"),
- parent_window,
- GTK_FILE_CHOOSER_ACTION_OPEN,
- _("Cancel"), GTK_RESPONSE_CANCEL,
- _("Open"), GTK_RESPONSE_ACCEPT,
- NULL);
-
- g_object_set (dialog, "local-only", FALSE, NULL);
-
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("Text Files"));
- gtk_file_filter_add_mime_type (filter, "text/*");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
-
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("Text (*.txt) Files"));
- gtk_file_filter_add_pattern (filter, "*.txt");
- gtk_file_filter_add_pattern (filter, "*.TXT");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
-
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("Plain Text (ASCII) Files"));
- gtk_file_filter_add_mime_type (filter, "text/plain");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
-
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("Comma Separated Value Files"));
- gtk_file_filter_add_mime_type (filter, "text/csv");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
-
- /* I've never encountered one of these, but it's listed here:
- http://www.iana.org/assignments/media-types/text/tab-separated-values */
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("Tab Separated Value Files"));
- gtk_file_filter_add_mime_type (filter, "text/tab-separated-values");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
-
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("Gnumeric Spreadsheet Files"));
- gtk_file_filter_add_mime_type (filter, "application/x-gnumeric");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
-
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("OpenDocument Spreadsheet Files"));
- gtk_file_filter_add_mime_type (filter, "application/vnd.oasis.opendocument.spreadsheet");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
-
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("All Spreadsheet Files"));
- gtk_file_filter_add_mime_type (filter, "application/x-gnumeric");
- gtk_file_filter_add_mime_type (filter, "application/vnd.oasis.opendocument.spreadsheet");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
-
- gtk_file_chooser_set_extra_widget (
- GTK_FILE_CHOOSER (dialog), psppire_encoding_selector_new ("Auto", true));
-
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("All Files"));
- gtk_file_filter_add_pattern (filter, "*");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
-
- switch (gtk_dialog_run (GTK_DIALOG (dialog)))
- {
- case GTK_RESPONSE_ACCEPT:
- file_name = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
- *encodingp = psppire_encoding_selector_get_encoding (
- gtk_file_chooser_get_extra_widget (GTK_FILE_CHOOSER (dialog)));
- break;
- default:
- file_name = NULL;
- *encodingp = NULL;
- break;
- }
- gtk_widget_destroy (dialog);
-
- return file_name;
-}
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2008, 2009, 2010, 2011, 2012, 2013, 2014 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "page-first-line.h"
-
-#include "ui/gui/text-data-import-dialog.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <gtk/gtk.h>
-#include <limits.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-
-#include "data/data-in.h"
-#include "data/data-out.h"
-#include "data/format-guesser.h"
-#include "data/value-labels.h"
-#include "language/data-io/data-parser.h"
-#include "language/lexer/lexer.h"
-#include "libpspp/assertion.h"
-#include "libpspp/i18n.h"
-#include "libpspp/line-reader.h"
-#include "libpspp/message.h"
-#include "ui/gui/dialog-common.h"
-#include "ui/gui/executor.h"
-#include "ui/gui/helper.h"
-#include "ui/gui/builder-wrapper.h"
-#include "ui/gui/pspp-sheet-selection.h"
-#include "ui/gui/pspp-sheet-view-column.h"
-#include "ui/gui/pspp-sheet-view.h"
-#include "ui/gui/psppire-data-window.h"
-#include "ui/gui/psppire-dialog.h"
-#include "ui/gui/psppire-encoding-selector.h"
-#include "ui/gui/psppire-empty-list-store.h"
-#include "ui/gui/psppire-var-sheet.h"
-#include "ui/gui/psppire-scanf.h"
-
-#include "gl/intprops.h"
-#include "gl/xalloc.h"
-
-#include "gettext.h"
-#define _(msgid) gettext (msgid)
-#define N_(msgid) msgid
-
-
-
-/* The "first line" page of the assistant. */
-
-/* Page where the user chooses the first line of data. */
-struct first_line_page
- {
- GtkWidget *page;
- PsppSheetView *tree_view;
- GtkWidget *variable_names_cb;
- };
-
-static PsppSheetView *create_lines_tree_view (GtkContainer *parent_window,
- struct import_assistant *);
-static void on_first_line_change (GtkTreeSelection *,
- struct import_assistant *);
-static void on_variable_names_cb_toggle (GtkToggleButton *,
- struct import_assistant *);
-static void set_first_line (struct import_assistant *);
-static void get_first_line (struct import_assistant *);
-
-/* Initializes IA's first_line substructure. */
-struct first_line_page *
-first_line_page_create (struct import_assistant *ia)
-{
- struct first_line_page *p = xzalloc (sizeof *p);
-
- GtkBuilder *builder = ia->asst.builder;
-
- p->page = add_page_to_assistant (ia, get_widget_assert (builder, "FirstLine"),
- GTK_ASSISTANT_PAGE_CONTENT);
-
- gtk_widget_destroy (get_widget_assert (builder, "first-line"));
- p->tree_view = create_lines_tree_view (
- GTK_CONTAINER (get_widget_assert (builder, "first-line-scroller")), ia);
- p->variable_names_cb = get_widget_assert (builder, "variable-names");
- pspp_sheet_selection_set_mode (
- pspp_sheet_view_get_selection (PSPP_SHEET_VIEW (p->tree_view)),
- PSPP_SHEET_SELECTION_BROWSE);
- pspp_sheet_view_set_rubber_banding (PSPP_SHEET_VIEW (p->tree_view), TRUE);
- g_signal_connect (pspp_sheet_view_get_selection (PSPP_SHEET_VIEW (p->tree_view)),
- "changed", G_CALLBACK (on_first_line_change), ia);
- g_signal_connect (p->variable_names_cb, "toggled",
- G_CALLBACK (on_variable_names_cb_toggle), ia);
- return p;
-}
-
-/* Resets the first_line page to its initial content. */
-void
-reset_first_line_page (struct import_assistant *ia)
-{
- ia->skip_lines = 0;
- ia->variable_names = false;
- set_first_line (ia);
-}
-
-static void
-render_line (PsppSheetViewColumn *tree_column,
- GtkCellRenderer *cell,
- GtkTreeModel *tree_model,
- GtkTreeIter *iter,
- gpointer data)
-{
- gint row = empty_list_store_iter_to_row (iter);
- struct string *lines;
-
- lines = g_object_get_data (G_OBJECT (tree_model), "lines");
- g_return_if_fail (lines != NULL);
-
- g_object_set (cell, "text", ds_cstr (&lines[row]), NULL);
-}
-
-
-/* Creates and returns a tree view that contains each of the
- lines in IA's file as a row. */
-static PsppSheetView *
-create_lines_tree_view (GtkContainer *parent, struct import_assistant *ia)
-{
- PsppSheetView *tree_view = NULL;
- PsppSheetViewColumn *column;
- size_t max_line_length;
- gint content_width, header_width;
- size_t i;
- const gchar *title = _("Text");
-
- make_tree_view (ia, 0, &tree_view);
-
- column = pspp_sheet_view_column_new_with_attributes (
- title, ia->asst.fixed_renderer, (void *) NULL);
- pspp_sheet_view_column_set_cell_data_func (column, ia->asst.fixed_renderer,
- render_line, NULL, NULL);
- pspp_sheet_view_column_set_resizable (column, TRUE);
- pspp_sheet_view_column_set_expand (column, TRUE);
-
- max_line_length = 0;
- for (i = 0; i < ia->file.line_cnt; i++)
- {
- size_t w = ds_length (&ia->file.lines[i]);
- max_line_length = MAX (max_line_length, w);
- }
-
- content_width = get_monospace_width (tree_view, ia->asst.fixed_renderer,
- max_line_length);
- header_width = get_string_width (tree_view, ia->asst.prop_renderer, title);
- pspp_sheet_view_column_set_fixed_width (column, MAX (content_width,
- header_width));
- pspp_sheet_view_append_column (tree_view, column);
-
- gtk_container_add (parent, GTK_WIDGET (tree_view));
- gtk_widget_show (GTK_WIDGET (tree_view));
-
- return tree_view;
-}
-
-/* Called when the line selected in the first_line tree view
- changes. */
-static void
-on_first_line_change (GtkTreeSelection *selection UNUSED,
- struct import_assistant *ia)
-{
- get_first_line (ia);
-}
-
-/* Called when the checkbox that indicates whether variable
- names are in the row above the first line is toggled. */
-static void
-on_variable_names_cb_toggle (GtkToggleButton *variable_names_cb UNUSED,
- struct import_assistant *ia)
-{
- get_first_line (ia);
-}
-
-/* Sets the widgets to match IA's first_line substructure. */
-static void
-set_first_line (struct import_assistant *ia)
-{
- GtkTreePath *path;
-
- path = gtk_tree_path_new_from_indices (ia->skip_lines, -1);
- pspp_sheet_view_set_cursor (PSPP_SHEET_VIEW (ia->first_line->tree_view),
- path, NULL, false);
- gtk_tree_path_free (path);
-
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (ia->first_line->variable_names_cb),
- ia->variable_names);
- gtk_widget_set_sensitive (ia->first_line->variable_names_cb,
- ia->skip_lines > 0);
-}
-
-/* Sets IA's first_line substructure to match the widgets. */
-static void
-get_first_line (struct import_assistant *ia)
-{
- PsppSheetSelection *selection;
- GtkTreeIter iter;
- GtkTreeModel *model;
-
- selection = pspp_sheet_view_get_selection (ia->first_line->tree_view);
- if (pspp_sheet_selection_get_selected (selection, &model, &iter))
- {
- GtkTreePath *path = gtk_tree_model_get_path (model, &iter);
- int row = gtk_tree_path_get_indices (path)[0];
- gtk_tree_path_free (path);
-
- ia->skip_lines = row;
- ia->variable_names =
- (ia->skip_lines > 0
- && gtk_toggle_button_get_active (
- GTK_TOGGLE_BUTTON (ia->first_line->variable_names_cb)));
- }
- gtk_widget_set_sensitive (ia->first_line->variable_names_cb,
- ia->skip_lines > 0);
-}
-
-
-
-void
-first_line_append_syntax (const struct import_assistant *ia, struct string *s)
-{
- if (ia->skip_lines > 0)
- ds_put_format (s, " /FIRSTCASE=%d\n", ia->skip_lines + 1);
-}
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2013 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-
-#ifndef PAGE_FIRST_LINE_H
-#define PAGE_FIRST_LINE_H
-
-struct first_line_page ;
-struct import_assistant;
-struct string;
-
-struct first_line_page *first_line_page_create (struct import_assistant *ia);
-void first_line_append_syntax (const struct import_assistant *ia, struct string *s);
-
-#endif
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "ui/gui/text-data-import-dialog.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <gtk/gtk.h>
-#include <limits.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-
-#include "data/data-in.h"
-#include "data/data-out.h"
-#include "data/format-guesser.h"
-#include "data/value-labels.h"
-#include "language/data-io/data-parser.h"
-#include "language/lexer/lexer.h"
-#include "libpspp/assertion.h"
-#include "libpspp/i18n.h"
-#include "libpspp/line-reader.h"
-#include "libpspp/message.h"
-#include "ui/gui/dialog-common.h"
-#include "ui/gui/executor.h"
-#include "ui/gui/helper.h"
-#include "ui/gui/builder-wrapper.h"
-#include "ui/gui/psppire-data-window.h"
-#include "ui/gui/psppire-dialog.h"
-#include "ui/gui/psppire-encoding-selector.h"
-#include "ui/gui/psppire-empty-list-store.h"
-#include "ui/gui/psppire-var-sheet.h"
-#include "ui/gui/psppire-scanf.h"
-
-#include "gl/intprops.h"
-#include "gl/xalloc.h"
-
-#include "gettext.h"
-#define _(msgid) gettext (msgid)
-#define N_(msgid) msgid
-
-/* Page where the user verifies and adjusts input formats. */
-struct formats_page
- {
- GtkWidget *page;
- PsppSheetView *data_tree_view;
- PsppireDict *psppire_dict;
- struct variable **modified_vars;
- size_t modified_var_cnt;
- };
-
-/* The "formats" page of the assistant. */
-
-static void on_variable_change (PsppireDict *dict, int idx,
- unsigned int what,
- const struct variable *oldvar,
- struct import_assistant *);
-
-static void clear_modified_vars (struct import_assistant *);
-
-/* Initializes IA's formats substructure. */
-
-struct formats_page *
-formats_page_create (struct import_assistant *ia)
-{
- GtkBuilder *builder = ia->asst.builder;
- struct formats_page *p = xzalloc (sizeof *p);
-
- p->page = add_page_to_assistant (ia, get_widget_assert (builder, "Formats"),
- GTK_ASSISTANT_PAGE_CONFIRM);
-
- p->data_tree_view = PSPP_SHEET_VIEW (get_widget_assert (builder, "data"));
- p->modified_vars = NULL;
- p->modified_var_cnt = 0;
-
- return p;
-}
-
-/* Frees IA's formats substructure. */
-void
-destroy_formats_page (struct import_assistant *ia)
-{
- struct formats_page *p = ia->formats;
-
- if (p->psppire_dict != NULL)
- {
- dict_destroy (p->psppire_dict->dict);
- g_object_unref (p->psppire_dict);
- }
- clear_modified_vars (ia);
-}
-
-/* Called just before the formats page of the assistant is
- displayed. */
-void
-prepare_formats_page (struct import_assistant *ia)
-{
- struct dictionary *dict;
- PsppireDict *psppire_dict;
- GtkBin *vars_scroller;
- GtkWidget *old_var_sheet;
- PsppireVarSheet *var_sheet;
- struct formats_page *p = ia->formats;
- struct fmt_guesser *fg;
- unsigned long int number = 0;
- size_t column_idx;
-
- push_watch_cursor (ia);
-
- dict = dict_create (get_default_encoding ());
- fg = fmt_guesser_create ();
- for (column_idx = 0; column_idx < ia->column_cnt; column_idx++)
- {
- struct variable *modified_var =
- (column_idx < p->modified_var_cnt ? p->modified_vars[column_idx] : NULL);
- if (modified_var == NULL)
- {
- struct column *column = &ia->columns[column_idx];
- struct variable *var;
- struct fmt_spec format;
- char *name;
- size_t row;
-
- /* Choose variable name. */
- name = dict_make_unique_var_name (dict, column->name, &number);
-
- /* Choose variable format. */
- fmt_guesser_clear (fg);
- for (row = ia->skip_lines; row < ia->file.line_cnt; row++)
- fmt_guesser_add (fg, column->contents[row]);
- fmt_guesser_guess (fg, &format);
- fmt_fix_input (&format);
-
- /* Create variable. */
- var = dict_create_var_assert (dict, name, fmt_var_width (&format));
- var_set_both_formats (var, &format);
-
- free (name);
- }
- else
- {
- char *name;
-
- name = dict_make_unique_var_name (dict, var_get_name (modified_var),
- &number);
- dict_clone_var_as_assert (dict, modified_var, name);
- free (name);
- }
- }
- fmt_guesser_destroy (fg);
-
- psppire_dict = psppire_dict_new_from_dict (dict);
- g_signal_connect (psppire_dict, "variable-changed",
- G_CALLBACK (on_variable_change), ia);
- ia->dict = dict;
- ia->formats->psppire_dict = psppire_dict;
-
- /* XXX: PsppireVarStore doesn't hold a reference to
- psppire_dict for now, but it should. After it does, we
- should g_object_ref the psppire_dict here, since we also
- hold a reference via ia->formats->dict. */
- var_sheet = PSPPIRE_VAR_SHEET (psppire_var_sheet_new ());
- g_object_set (var_sheet,
- "dictionary", psppire_dict,
- "may-create-vars", FALSE,
- "may-delete-vars", FALSE,
- "format-use", FMT_FOR_INPUT,
- "enable-grid-lines", PSPP_SHEET_VIEW_GRID_LINES_BOTH,
- (void *) NULL);
-
- vars_scroller = GTK_BIN (get_widget_assert (ia->asst.builder, "vars-scroller"));
- old_var_sheet = gtk_bin_get_child (vars_scroller);
- if (old_var_sheet != NULL)
- gtk_widget_destroy (old_var_sheet);
- gtk_container_add (GTK_CONTAINER (vars_scroller), GTK_WIDGET (var_sheet));
- gtk_widget_show (GTK_WIDGET (var_sheet));
-
- gtk_widget_destroy (GTK_WIDGET (ia->formats->data_tree_view));
- ia->formats->data_tree_view = create_data_tree_view (
- false,
- GTK_CONTAINER (get_widget_assert (ia->asst.builder, "data-scroller")),
- ia);
-
- gtk_widget_show (ia->asst.paste_button);
-
- pop_watch_cursor (ia);
-}
-
-/* Clears the set of user-modified variables from IA's formats
- substructure. This discards user modifications to variable
- formats, thereby causing formats to revert to their
- defaults. */
-static void
-clear_modified_vars (struct import_assistant *ia)
-{
- struct formats_page *p = ia->formats;
- size_t i;
-
- for (i = 0; i < p->modified_var_cnt; i++)
- var_destroy (p->modified_vars[i]);
- free (p->modified_vars);
- p->modified_vars = NULL;
- p->modified_var_cnt = 0;
-}
-
-/* Resets the formats page to its defaults, discarding user
- modifications. */
-void
-reset_formats_page (struct import_assistant *ia)
-{
- clear_modified_vars (ia);
- prepare_formats_page (ia);
-}
-
-
-
-/* Called when the user changes one of the variables in the
- dictionary. */
-static void
-on_variable_change (PsppireDict *dict, int dict_idx,
- unsigned int what, const struct variable *oldvar,
- struct import_assistant *ia)
-{
- struct formats_page *p = ia->formats;
- PsppSheetView *tv = ia->formats->data_tree_view;
- gint column_idx = dict_idx + 1;
-
- push_watch_cursor (ia);
-
- /* Remove previous column and replace with new column. */
- pspp_sheet_view_remove_column (tv, pspp_sheet_view_get_column (tv, column_idx));
- pspp_sheet_view_insert_column (tv, make_data_column (ia, tv, false, dict_idx),
- column_idx);
-
- /* Save a copy of the modified variable in modified_vars, so
- that its attributes will be preserved if we back up to the
- previous page with the Prev button and then come back
- here. */
- if (dict_idx >= p->modified_var_cnt)
- {
- size_t i;
- p->modified_vars = xnrealloc (p->modified_vars, dict_idx + 1,
- sizeof *p->modified_vars);
- for (i = 0; i <= dict_idx; i++)
- p->modified_vars[i] = NULL;
- p->modified_var_cnt = dict_idx + 1;
- }
- if (p->modified_vars[dict_idx])
- var_destroy (p->modified_vars[dict_idx]);
- p->modified_vars[dict_idx]
- = var_clone (psppire_dict_get_variable (dict, dict_idx));
-
- pop_watch_cursor (ia);
-}
-
-
-
-
-void
-formats_append_syntax (const struct import_assistant *ia, struct string *s)
-{
- int i;
- int var_cnt;
- ds_put_cstr (s, " /VARIABLES=\n");
-
- var_cnt = dict_get_var_cnt (ia->dict);
- for (i = 0; i < var_cnt; i++)
- {
- struct variable *var = dict_get_var (ia->dict, i);
- char format_string[FMT_STRING_LEN_MAX + 1];
- fmt_to_string (var_get_print_format (var), format_string);
- ds_put_format (s, " %s %s%s\n",
- var_get_name (var), format_string,
- i == var_cnt - 1 ? "." : "");
- }
-}
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2013 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#ifndef PAGE_FORMATS_H
-#define PAGE_FORMATS_H
-
-struct formats_page;
-struct import_assistant;
-struct string;
-
-struct formats_page *formats_page_create (struct import_assistant *ia);
-void formats_append_syntax (const struct import_assistant *ia, struct string *s);
-
-
-#endif
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "page-intro.h"
-
-#include "ui/gui/text-data-import-dialog.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <gtk/gtk.h>
-#include <limits.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-
-#include "data/data-in.h"
-#include "data/data-out.h"
-#include "data/format-guesser.h"
-#include "data/value-labels.h"
-#include "language/data-io/data-parser.h"
-#include "language/lexer/lexer.h"
-#include "libpspp/assertion.h"
-#include "libpspp/i18n.h"
-#include "libpspp/line-reader.h"
-#include "libpspp/message.h"
-#include "ui/gui/dialog-common.h"
-#include "ui/gui/executor.h"
-#include "ui/gui/helper.h"
-#include "ui/gui/builder-wrapper.h"
-#include "ui/gui/psppire-data-window.h"
-#include "ui/gui/psppire-dialog.h"
-#include "ui/gui/psppire-encoding-selector.h"
-#include "ui/gui/psppire-empty-list-store.h"
-#include "ui/gui/psppire-var-sheet.h"
-#include "ui/gui/psppire-scanf.h"
-#include "ui/syntax-gen.h"
-
-#include "gl/intprops.h"
-#include "gl/xalloc.h"
-
-#include "gettext.h"
-#define _(msgid) gettext (msgid)
-#define N_(msgid) msgid
-
-struct import_assistant;
-
-
-\f
-/* The "intro" page of the assistant. */
-
-/* The introduction page of the assistant. */
-struct intro_page
- {
- GtkWidget *page;
- GtkWidget *all_cases_button;
- GtkWidget *n_cases_button;
- GtkWidget *n_cases_spin;
- GtkWidget *percent_button;
- GtkWidget *percent_spin;
- };
-
-static void on_intro_amount_changed (struct intro_page *);
-
-/* Initializes IA's intro substructure. */
-struct intro_page *
-intro_page_create (struct import_assistant *ia)
-{
- GtkBuilder *builder = ia->asst.builder;
- struct string s;
- GtkWidget *hbox_n_cases ;
- GtkWidget *hbox_percent ;
- GtkWidget *table ;
-
- struct intro_page *p = xzalloc (sizeof (*p));
-
- p->n_cases_spin = gtk_spin_button_new_with_range (0, INT_MAX, 100);
-
- hbox_n_cases = psppire_scanf_new (_("Only the first %4d cases"), &p->n_cases_spin);
-
- table = get_widget_assert (builder, "button-table");
-
- gtk_grid_attach (GTK_GRID (table), hbox_n_cases,
- 1, 1,
- 1, 1);
-
- p->percent_spin = gtk_spin_button_new_with_range (0, 100, 10);
-
- hbox_percent = psppire_scanf_new (_("Only the first %3d %% of file (approximately)"), &p->percent_spin);
-
- gtk_grid_attach (GTK_GRID (table), hbox_percent,
- 1, 2,
- 1, 1);
-
- p->page = add_page_to_assistant (ia, get_widget_assert (builder, "Intro"),
- GTK_ASSISTANT_PAGE_INTRO);
-
- p->all_cases_button = get_widget_assert (builder, "import-all-cases");
-
- p->n_cases_button = get_widget_assert (builder, "import-n-cases");
-
- p->percent_button = get_widget_assert (builder, "import-percent");
-
- g_signal_connect_swapped (p->all_cases_button, "toggled",
- G_CALLBACK (on_intro_amount_changed), p);
- g_signal_connect_swapped (p->n_cases_button, "toggled",
- G_CALLBACK (on_intro_amount_changed), p);
- g_signal_connect_swapped (p->percent_button, "toggled",
- G_CALLBACK (on_intro_amount_changed), p);
-
- on_intro_amount_changed (p);
-
- ds_init_empty (&s);
- ds_put_cstr (&s, _("This assistant will guide you through the process of "
- "importing data into PSPP from a text file with one line "
- "per case, in which fields are separated by tabs, "
- "commas, or other delimiters.\n\n"));
- if (ia->file.total_is_exact)
- ds_put_format (
- &s, ngettext ("The selected file contains %'zu line of text. ",
- "The selected file contains %'zu lines of text. ",
- ia->file.line_cnt),
- ia->file.line_cnt);
- else if (ia->file.total_lines > 0)
- {
- ds_put_format (
- &s, ngettext (
- "The selected file contains approximately %'lu line of text. ",
- "The selected file contains approximately %'lu lines of text. ",
- ia->file.total_lines),
- ia->file.total_lines);
- ds_put_format (
- &s, ngettext (
- "Only the first %zu line of the file will be shown for "
- "preview purposes in the following screens. ",
- "Only the first %zu lines of the file will be shown for "
- "preview purposes in the following screens. ",
- ia->file.line_cnt),
- ia->file.line_cnt);
- }
- ds_put_cstr (&s, _("You may choose below how much of the file should "
- "actually be imported."));
- gtk_label_set_text (GTK_LABEL (get_widget_assert (builder, "intro-label")),
- ds_cstr (&s));
- ds_destroy (&s);
-
- return p;
-}
-
-/* Resets IA's intro page to its initial state. */
-void
-reset_intro_page (struct import_assistant *ia)
-{
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (ia->intro->all_cases_button),
- true);
-}
-
-/* Called when one of the radio buttons is clicked. */
-static void
-on_intro_amount_changed (struct intro_page *p)
-{
- gtk_widget_set_sensitive (p->n_cases_spin,
- gtk_toggle_button_get_active (
- GTK_TOGGLE_BUTTON (p->n_cases_button)));
-
- gtk_widget_set_sensitive (p->percent_spin,
- gtk_toggle_button_get_active (
- GTK_TOGGLE_BUTTON (p->percent_button)));
-}
-
-
-void
-intro_append_syntax (const struct intro_page *p, struct string *s)
-{
- if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (p->n_cases_button)))
- ds_put_format (s, " /IMPORTCASE=FIRST %d\n",
- gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (p->n_cases_spin)));
- else if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (p->percent_button)))
- ds_put_format (s, " /IMPORTCASE=PERCENT %d\n",
- gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (p->percent_spin)));
- else
- ds_put_cstr (s, " /IMPORTCASE=ALL\n");
-}
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2013 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#ifndef PAGE_INTRO_H
-#define PAGE_INTRO_H
-
-struct intro_page;
-struct import_assistant;
-struct string;
-
-struct intro_page *intro_page_create (struct import_assistant *ia);
-void intro_append_syntax (const struct intro_page *p, struct string *s);
-
-
-#endif
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2008, 2009, 2010, 2011, 2012, 2013, 2015 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "page-separators.h"
-
-#include "ui/gui/text-data-import-dialog.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <gtk/gtk.h>
-#include <limits.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-
-#include "data/data-in.h"
-#include "data/data-out.h"
-#include "data/format-guesser.h"
-#include "data/value-labels.h"
-#include "language/data-io/data-parser.h"
-#include "language/lexer/lexer.h"
-#include "libpspp/assertion.h"
-#include "libpspp/i18n.h"
-#include "libpspp/line-reader.h"
-#include "libpspp/message.h"
-#include "ui/gui/dialog-common.h"
-#include "ui/gui/executor.h"
-#include "ui/gui/helper.h"
-#include "ui/gui/builder-wrapper.h"
-#include "ui/gui/psppire-data-window.h"
-#include "ui/gui/psppire-dialog.h"
-#include "ui/gui/psppire-encoding-selector.h"
-#include "ui/gui/psppire-empty-list-store.h"
-#include "ui/gui/psppire-var-sheet.h"
-#include "ui/gui/psppire-scanf.h"
-#include "ui/syntax-gen.h"
-
-#include "gl/intprops.h"
-#include "gl/xalloc.h"
-
-#include "gettext.h"
-#define _(msgid) gettext (msgid)
-#define N_(msgid) msgid
-
-/* Page where the user chooses field separators. */
-struct separators_page
- {
- /* How to break lines into columns. */
- struct string separators; /* Field separators. */
- struct string quotes; /* Quote characters. */
-
- GtkWidget *page;
- GtkWidget *custom_cb;
- GtkWidget *custom_entry;
- GtkWidget *quote_cb;
- GtkWidget *quote_combo;
- GtkEntry *quote_entry;
- PsppSheetView *fields_tree_view;
- };
-
-/* The "separators" page of the assistant. */
-
-static void revise_fields_preview (struct import_assistant *ia);
-static void choose_likely_separators (struct import_assistant *ia);
-static void find_commonest_chars (unsigned long int histogram[UCHAR_MAX + 1],
- const char *targets, const char *def,
- struct string *result);
-static void clear_fields (struct import_assistant *ia);
-static void revise_fields_preview (struct import_assistant *);
-static void set_separators (struct import_assistant *);
-static void get_separators (struct import_assistant *);
-static void on_separators_custom_entry_notify (GObject *UNUSED,
- GParamSpec *UNUSED,
- struct import_assistant *);
-static void on_separators_custom_cb_toggle (GtkToggleButton *custom_cb,
- struct import_assistant *);
-static void on_quote_combo_change (GtkComboBox *combo,
- struct import_assistant *);
-static void on_quote_cb_toggle (GtkToggleButton *quote_cb,
- struct import_assistant *);
-static void on_separator_toggle (GtkToggleButton *, struct import_assistant *);
-
-/* A common field separator and its identifying name. */
-struct separator
- {
- const char *name; /* Name (for use with get_widget_assert). */
- int c; /* Separator character. */
- };
-
-/* All the separators in the dialog box. */
-static const struct separator separators[] =
- {
- {"space", ' '},
- {"tab", '\t'},
- {"bang", '!'},
- {"colon", ':'},
- {"comma", ','},
- {"hyphen", '-'},
- {"pipe", '|'},
- {"semicolon", ';'},
- {"slash", '/'},
- };
-#define SEPARATOR_CNT (sizeof separators / sizeof *separators)
-
-static void
-set_quote_list (GtkComboBox *cb)
-{
- GtkListStore *list = gtk_list_store_new (1, G_TYPE_STRING);
- GtkTreeIter iter;
- gint i;
- const gchar *seperator[3] = {"'\"", "\'", "\""};
-
- for (i = 0; i < 3; i++)
- {
- const gchar *s = seperator[i];
-
- /* Add a new row to the model */
- gtk_list_store_append (list, &iter);
- gtk_list_store_set (list, &iter,
- 0, s,
- -1);
-
- }
-
- gtk_combo_box_set_model (GTK_COMBO_BOX (cb), GTK_TREE_MODEL (list));
- g_object_unref (list);
-
- gtk_combo_box_set_entry_text_column (cb, 0);
-}
-
-/* Initializes IA's separators substructure. */
-
-struct separators_page *
-separators_page_create (struct import_assistant *ia)
-{
- GtkBuilder *builder = ia->asst.builder;
-
- size_t i;
-
- struct separators_page *p = xzalloc (sizeof *p);
-
- p->page = add_page_to_assistant (ia, get_widget_assert (builder, "Separators"),
- GTK_ASSISTANT_PAGE_CONTENT);
-
- p->custom_cb = get_widget_assert (builder, "custom-cb");
- p->custom_entry = get_widget_assert (builder, "custom-entry");
- p->quote_combo = get_widget_assert (builder, "quote-combo");
- p->quote_entry = GTK_ENTRY (gtk_bin_get_child (GTK_BIN (p->quote_combo)));
- p->quote_cb = get_widget_assert (builder, "quote-cb");
-
- set_quote_list (GTK_COMBO_BOX (p->quote_combo));
- p->fields_tree_view = PSPP_SHEET_VIEW (get_widget_assert (builder, "fields"));
- g_signal_connect (p->quote_combo, "changed",
- G_CALLBACK (on_quote_combo_change), ia);
- g_signal_connect (p->quote_cb, "toggled",
- G_CALLBACK (on_quote_cb_toggle), ia);
- g_signal_connect (p->custom_entry, "notify::text",
- G_CALLBACK (on_separators_custom_entry_notify), ia);
- g_signal_connect (p->custom_cb, "toggled",
- G_CALLBACK (on_separators_custom_cb_toggle), ia);
- for (i = 0; i < SEPARATOR_CNT; i++)
- g_signal_connect (get_widget_assert (builder, separators[i].name),
- "toggled", G_CALLBACK (on_separator_toggle), ia);
-
- return p;
-}
-
-/* Frees IA's separators substructure. */
-void
-destroy_separators_page (struct import_assistant *ia)
-{
- struct separators_page *s = ia->separators;
-
- ds_destroy (&s->separators);
- ds_destroy (&s->quotes);
- clear_fields (ia);
-}
-
-/* Called just before the separators page becomes visible in the
- assistant. */
-void
-prepare_separators_page (struct import_assistant *ia)
-{
- revise_fields_preview (ia);
-}
-
-/* Called when the Reset button is clicked on the separators
- page, resets the separators to the defaults. */
-void
-reset_separators_page (struct import_assistant *ia)
-{
- choose_likely_separators (ia);
- set_separators (ia);
-}
-
-/* Frees and clears the column data in IA's separators
- substructure. */
-static void
-clear_fields (struct import_assistant *ia)
-{
- if (ia->column_cnt > 0)
- {
- struct column *col;
- size_t row;
-
- for (row = 0; row < ia->file.line_cnt; row++)
- {
- const struct string *line = &ia->file.lines[row];
- const char *line_start = ds_data (line);
- const char *line_end = ds_end (line);
-
- for (col = ia->columns; col < &ia->columns[ia->column_cnt]; col++)
- {
- char *s = ss_data (col->contents[row]);
- if (!(s >= line_start && s <= line_end))
- ss_dealloc (&col->contents[row]);
- }
- }
-
- for (col = ia->columns; col < &ia->columns[ia->column_cnt]; col++)
- {
- free (col->name);
- free (col->contents);
- }
-
- free (ia->columns);
- ia->columns = NULL;
- ia->column_cnt = 0;
- }
-}
-
-/* Breaks the file data in IA into columns based on the
- separators set in IA's separators substructure. */
-static void
-split_fields (struct import_assistant *ia)
-{
- struct separators_page *s = ia->separators;
- size_t columns_allocated;
- bool space_sep;
- size_t row;
-
- clear_fields (ia);
-
- /* Is space in the set of separators? */
- space_sep = ss_find_byte (ds_ss (&s->separators), ' ') != SIZE_MAX;
-
- /* Split all the lines, not just those from
- ia->first_line.skip_lines on, so that we split the line that
- contains variables names if ia->first_line.variable_names is
- true. */
- columns_allocated = 0;
- for (row = 0; row < ia->file.line_cnt; row++)
- {
- struct string *line = &ia->file.lines[row];
- struct substring text = ds_ss (line);
- size_t column_idx;
-
- for (column_idx = 0; ; column_idx++)
- {
- struct substring field;
- struct column *column;
-
- if (space_sep)
- ss_ltrim (&text, ss_cstr (" "));
- if (ss_is_empty (text))
- {
- if (column_idx != 0)
- break;
- field = text;
- }
- else if (!ds_is_empty (&s->quotes)
- && ds_find_byte (&s->quotes, text.string[0]) != SIZE_MAX)
- {
- int quote = ss_get_byte (&text);
- struct string s;
- int c;
-
- ds_init_empty (&s);
- while ((c = ss_get_byte (&text)) != EOF)
- if (c != quote)
- ds_put_byte (&s, c);
- else if (ss_match_byte (&text, quote))
- ds_put_byte (&s, quote);
- else
- break;
- field = ds_ss (&s);
- }
- else
- ss_get_bytes (&text, ss_cspan (text, ds_ss (&s->separators)),
- &field);
-
- if (column_idx >= ia->column_cnt)
- {
- struct column *column;
-
- if (ia->column_cnt >= columns_allocated)
- ia->columns = x2nrealloc (ia->columns, &columns_allocated,
- sizeof *ia->columns);
- column = &ia->columns[ia->column_cnt++];
- column->name = NULL;
- column->width = 0;
- column->contents = xcalloc (ia->file.line_cnt,
- sizeof *column->contents);
- }
- column = &ia->columns[column_idx];
- column->contents[row] = field;
- if (ss_length (field) > column->width)
- column->width = ss_length (field);
-
- if (space_sep)
- ss_ltrim (&text, ss_cstr (" "));
- if (ss_is_empty (text))
- break;
- if (ss_find_byte (ds_ss (&s->separators), ss_first (text))
- != SIZE_MAX)
- ss_advance (&text, 1);
- }
- }
-}
-
-/* Chooses a name for each column on the separators page */
-static void
-choose_column_names (struct import_assistant *ia)
-{
- struct dictionary *dict;
- unsigned long int generated_name_count = 0;
- struct column *col;
- size_t name_row;
-
- dict = dict_create (get_default_encoding ());
- name_row = ia->variable_names && ia->skip_lines ? ia->skip_lines : 0;
- for (col = ia->columns; col < &ia->columns[ia->column_cnt]; col++)
- {
- char *hint, *name;
-
- hint = name_row ? ss_xstrdup (col->contents[name_row - 1]) : NULL;
- name = dict_make_unique_var_name (dict, hint, &generated_name_count);
- free (hint);
-
- col->name = name;
- dict_create_var_assert (dict, name, 0);
- }
- dict_destroy (dict);
-}
-
-/* Picks the most likely separator and quote characters based on
- IA's file data. */
-static void
-choose_likely_separators (struct import_assistant *ia)
-{
- unsigned long int histogram[UCHAR_MAX + 1] = { 0 };
- size_t row;
-
- /* Construct a histogram of all the characters used in the
- file. */
- for (row = 0; row < ia->file.line_cnt; row++)
- {
- struct substring line = ds_ss (&ia->file.lines[row]);
- size_t length = ss_length (line);
- size_t i;
- for (i = 0; i < length; i++)
- histogram[(unsigned char) line.string[i]]++;
- }
-
- find_commonest_chars (histogram, "\"'", "", &ia->separators->quotes);
- find_commonest_chars (histogram, ",;:/|!\t-", ",", &ia->separators->separators);
-}
-
-/* Chooses the most common character among those in TARGETS,
- based on the frequency data in HISTOGRAM, and stores it in
- RESULT. If there is a tie for the most common character among
- those in TARGETS, the earliest character is chosen. If none
- of the TARGETS appear at all, then DEF is used as a
- fallback. */
-static void
-find_commonest_chars (unsigned long int histogram[UCHAR_MAX + 1],
- const char *targets, const char *def,
- struct string *result)
-{
- unsigned char max = 0;
- unsigned long int max_count = 0;
-
- for (; *targets != '\0'; targets++)
- {
- unsigned char c = *targets;
- unsigned long int count = histogram[c];
- if (count > max_count)
- {
- max = c;
- max_count = count;
- }
- }
- if (max_count > 0)
- {
- ds_clear (result);
- ds_put_byte (result, max);
- }
- else
- ds_assign_cstr (result, def);
-}
-
-/* Revises the contents of the fields tree view based on the
- currently chosen set of separators. */
-static void
-revise_fields_preview (struct import_assistant *ia)
-{
- GtkWidget *w;
-
- push_watch_cursor (ia);
-
- w = GTK_WIDGET (ia->separators->fields_tree_view);
- gtk_widget_destroy (w);
- get_separators (ia);
- split_fields (ia);
- choose_column_names (ia);
- ia->separators->fields_tree_view = create_data_tree_view (
- true,
- GTK_CONTAINER (get_widget_assert (ia->asst.builder, "fields-scroller")),
- ia);
-
- pop_watch_cursor (ia);
-}
-
-/* Sets the widgets to match IA's separators substructure. */
-static void
-set_separators (struct import_assistant *ia)
-{
- struct separators_page *s = ia->separators;
- unsigned int seps;
- struct string custom;
- bool any_custom;
- bool any_quotes;
- size_t i;
-
- ds_init_empty (&custom);
- seps = 0;
- for (i = 0; i < ds_length (&s->separators); i++)
- {
- unsigned char c = ds_at (&s->separators, i);
- int j;
-
- for (j = 0; j < SEPARATOR_CNT; j++)
- {
- const struct separator *s = &separators[j];
- if (s->c == c)
- {
- seps += 1u << j;
- goto next;
- }
- }
-
- ds_put_byte (&custom, c);
- next:;
- }
-
- for (i = 0; i < SEPARATOR_CNT; i++)
- {
- const struct separator *s = &separators[i];
- GtkWidget *button = get_widget_assert (ia->asst.builder, s->name);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
- (seps & (1u << i)) != 0);
- }
- any_custom = !ds_is_empty (&custom);
- gtk_entry_set_text (GTK_ENTRY (s->custom_entry), ds_cstr (&custom));
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (s->custom_cb),
- any_custom);
- gtk_widget_set_sensitive (s->custom_entry, any_custom);
- ds_destroy (&custom);
-
- any_quotes = !ds_is_empty (&s->quotes);
-
- gtk_entry_set_text (s->quote_entry,
- any_quotes ? ds_cstr (&s->quotes) : "\"");
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (s->quote_cb),
- any_quotes);
- gtk_widget_set_sensitive (s->quote_combo, any_quotes);
-}
-
-/* Sets IA's separators substructure to match the widgets. */
-static void
-get_separators (struct import_assistant *ia)
-{
- struct separators_page *s = ia->separators;
- int i;
-
- ds_clear (&s->separators);
- for (i = 0; i < SEPARATOR_CNT; i++)
- {
- const struct separator *sep = &separators[i];
- GtkWidget *button = get_widget_assert (ia->asst.builder, sep->name);
- if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)))
- ds_put_byte (&s->separators, sep->c);
- }
-
- if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (s->custom_cb)))
- ds_put_cstr (&s->separators,
- gtk_entry_get_text (GTK_ENTRY (s->custom_entry)));
-
- if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (s->quote_cb)))
- {
- const gchar *text = gtk_entry_get_text (GTK_ENTRY (gtk_bin_get_child (GTK_BIN (s->quote_combo))));
- ds_assign_cstr (&s->quotes, text);
- }
- else
- ds_clear (&s->quotes);
-}
-
-/* Called when the user changes the entry field for custom
- separators. */
-static void
-on_separators_custom_entry_notify (GObject *gobject UNUSED,
- GParamSpec *arg1 UNUSED,
- struct import_assistant *ia)
-{
- revise_fields_preview (ia);
-}
-
-/* Called when the user toggles the checkbox that enables custom
- separators. */
-static void
-on_separators_custom_cb_toggle (GtkToggleButton *custom_cb,
- struct import_assistant *ia)
-{
- bool is_active = gtk_toggle_button_get_active (custom_cb);
- gtk_widget_set_sensitive (ia->separators->custom_entry, is_active);
- revise_fields_preview (ia);
-}
-
-/* Called when the user changes the selection in the combo box
- that selects a quote character. */
-static void
-on_quote_combo_change (GtkComboBox *combo, struct import_assistant *ia)
-{
- revise_fields_preview (ia);
-}
-
-/* Called when the user toggles the checkbox that enables
- quoting. */
-static void
-on_quote_cb_toggle (GtkToggleButton *quote_cb, struct import_assistant *ia)
-{
- bool is_active = gtk_toggle_button_get_active (quote_cb);
- gtk_widget_set_sensitive (ia->separators->quote_combo, is_active);
- revise_fields_preview (ia);
-}
-
-/* Called when the user toggles one of the separators
- checkboxes. */
-static void
-on_separator_toggle (GtkToggleButton *toggle UNUSED,
- struct import_assistant *ia)
-{
- revise_fields_preview (ia);
-}
-
-
-
-void
-separators_append_syntax (const struct import_assistant *ia, struct string *s)
-{
- int i;
- ds_put_cstr (s, " /DELIMITERS=\"");
- if (ds_find_byte (&ia->separators->separators, '\t') != SIZE_MAX)
- ds_put_cstr (s, "\\t");
- if (ds_find_byte (&ia->separators->separators, '\\') != SIZE_MAX)
- ds_put_cstr (s, "\\\\");
- for (i = 0; i < ds_length (&ia->separators->separators); i++)
- {
- char c = ds_at (&ia->separators->separators, i);
- if (c == '"')
- ds_put_cstr (s, "\"\"");
- else if (c != '\t' && c != '\\')
- ds_put_byte (s, c);
- }
- ds_put_cstr (s, "\"\n");
- if (!ds_is_empty (&ia->separators->quotes))
- syntax_gen_pspp (s, " /QUALIFIER=%sq\n", ds_cstr (&ia->separators->quotes));
-}
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2013 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef PAGE_SEPARATORS
-#define PAGE_SEPARATORS
-
-struct separators_page;
-struct import_assistant;
-struct string;
-
-struct separators_page *separators_page_create (struct import_assistant *ia);
-void separators_append_syntax (const struct import_assistant *ia, struct string *s);
-
-
-#endif
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2013 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "page-sheet-spec.h"
-
-#include "ui/gui/text-data-import-dialog.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <gtk/gtk.h>
-#include <limits.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-
-#include "data/data-in.h"
-#include "data/data-out.h"
-#include "data/format-guesser.h"
-#include "data/value-labels.h"
-#include "data/gnumeric-reader.h"
-#include "data/ods-reader.h"
-#include "data/spreadsheet-reader.h"
-#include "language/data-io/data-parser.h"
-#include "language/lexer/lexer.h"
-#include "libpspp/assertion.h"
-#include "libpspp/i18n.h"
-#include "libpspp/line-reader.h"
-#include "libpspp/message.h"
-#include "ui/gui/dialog-common.h"
-#include "ui/gui/executor.h"
-#include "ui/gui/helper.h"
-#include "ui/gui/builder-wrapper.h"
-#include "ui/gui/psppire-data-window.h"
-#include "ui/gui/psppire-dialog.h"
-#include "ui/gui/psppire-encoding-selector.h"
-#include "ui/gui/psppire-empty-list-store.h"
-#include "ui/gui/psppire-var-sheet.h"
-#include "ui/gui/psppire-scanf.h"
-#include "ui/syntax-gen.h"
-
-#include "ui/gui/psppire-spreadsheet-model.h"
-
-#include <data/casereader.h>
-
-#include "gl/intprops.h"
-#include "gl/xalloc.h"
-
-#include "gettext.h"
-#define _(msgid) gettext (msgid)
-#define N_(msgid) msgid
-
-struct import_assistant;
-
-/* The "sheet-spec" page of the assistant. */
-
-/* The sheet_spec page of the assistant (only relevant for spreadsheet imports). */
-struct sheet_spec_page
- {
- GtkWidget *page;
- struct casereader *reader;
- struct dictionary *dict;
-
- struct spreadsheet_read_options opts;
- };
-
-
-char *
-sheet_spec_gen_syntax (const struct import_assistant *ia)
-{
- const struct sheet_spec_page *ssp = ia->sheet_spec;
- GtkBuilder *builder = ia->asst.builder;
- GtkWidget *range_entry = get_widget_assert (builder, "cell-range-entry");
- const gchar *range = gtk_entry_get_text (GTK_ENTRY (range_entry));
-
- struct string s = DS_EMPTY_INITIALIZER;
-
- syntax_gen_pspp (&s,
- "GET DATA"
- "\n /TYPE=%ss"
- "\n /FILE=%sq"
- "\n /SHEET=index %d"
- "\n /READNAMES=%ss",
- (ia->spreadsheet->type == SPREADSHEET_GNUMERIC) ? "GNM" : "ODS",
- ia->file.file_name,
- ssp->opts.sheet_index,
- ssp->opts.read_names ? "ON" : "OFF");
-
-
- if (range && 0 != strcmp ("", range))
- {
- syntax_gen_pspp (&s,
- "\n /CELLRANGE=RANGE %sq", range);
- }
- else
- {
- syntax_gen_pspp (&s,
- "\n /CELLRANGE=FULL");
- }
-
-
- syntax_gen_pspp (&s, ".");
-
-
- return ds_cstr (&s);
-}
-
-
-static void
-on_sheet_combo_changed (GtkComboBox *cb, struct import_assistant *ia)
-{
- GtkTreeIter iter;
- gchar *range = NULL;
- GtkTreeModel *model = gtk_combo_box_get_model (cb);
- GtkBuilder *builder = ia->asst.builder;
- GtkWidget *range_entry = get_widget_assert (builder, "cell-range-entry");
-
- gtk_combo_box_get_active_iter (cb, &iter);
- gtk_tree_model_get (model, &iter, PSPPIRE_SPREADSHEET_MODEL_COL_RANGE, &range, -1);
- gtk_entry_set_text (GTK_ENTRY (range_entry), range ? range : "");
- g_free (range);
-}
-
-/* Initializes IA's sheet_spec substructure. */
-struct sheet_spec_page *
-sheet_spec_page_create (struct import_assistant *ia)
-{
- GtkBuilder *builder = ia->asst.builder;
- struct sheet_spec_page *p = xzalloc (sizeof (*p));
-
- GtkWidget *combo_box = get_widget_assert (builder, "sheet-entry");
- GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
- gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_box), renderer, TRUE);
- gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo_box), renderer,
- "text", 0,
- NULL);
-
- g_signal_connect (combo_box, "changed", G_CALLBACK (on_sheet_combo_changed), ia);
-
- add_page_to_assistant (ia, get_widget_assert (builder, "Sheet"),
- GTK_ASSISTANT_PAGE_INTRO);
-
- return p;
-}
-
-/* Prepares IA's sheet_spec page. */
-void
-prepare_sheet_spec_page (struct import_assistant *ia)
-{
- GtkBuilder *builder = ia->asst.builder;
- GtkWidget *sheet_entry = get_widget_assert (builder, "sheet-entry");
- GtkWidget *readnames_checkbox = get_widget_assert (builder, "readnames-checkbox");
-
- gtk_combo_box_set_model (GTK_COMBO_BOX (sheet_entry),
- psppire_spreadsheet_model_new (ia->spreadsheet));
-
- gtk_combo_box_set_active (GTK_COMBO_BOX (sheet_entry), 0);
-
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (readnames_checkbox), FALSE);
-}
-
-
-/* Resets IA's sheet_spec page to its initial state. */
-void
-reset_sheet_spec_page (struct import_assistant *ia)
-{
- GtkBuilder *builder = ia->asst.builder;
- GtkWidget *sheet_entry = get_widget_assert (builder, "sheet-entry");
- GtkWidget *readnames_checkbox = get_widget_assert (builder, "readnames-checkbox");
-
- gtk_combo_box_set_active (GTK_COMBO_BOX (sheet_entry), 0);
-
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (readnames_checkbox), FALSE);
-}
-
-/* Called when the Forward button is clicked,
- but before displaying the new page.
-*/
-void
-post_sheet_spec_page (struct import_assistant *ia)
-{
- int row_start = -1;
- int row_stop = -1;
- int col_start = -1;
- int col_stop = -1;
-
- GtkBuilder *builder = ia->asst.builder;
-
- struct sheet_spec_page *ssp = ia->sheet_spec;
- struct casereader *creader = NULL;
- struct dictionary *dict = NULL;
-
- GtkWidget *readnames_checkbox = get_widget_assert (builder, "readnames-checkbox");
- GtkWidget *range_entry = get_widget_assert (builder, "cell-range-entry");
- const gchar *range = gtk_entry_get_text (GTK_ENTRY (range_entry));
- GtkWidget *combo_box = get_widget_assert (builder, "sheet-entry");
-
- gint num = gtk_combo_box_get_active (GTK_COMBO_BOX (combo_box));
-
- ssp->opts.sheet_name = NULL;
- ssp->opts.cell_range = NULL;
- ssp->opts.sheet_index = num + 1;
-
- if ( convert_cell_ref (range, &col_start, &row_start, &col_stop, &row_stop))
- {
- ssp->opts.cell_range = g_strdup (range);
- }
-
- ssp->opts.read_names = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (readnames_checkbox));
- ssp->opts.asw = -1;
-
- switch (ia->spreadsheet->type)
- {
- case SPREADSHEET_ODS:
- case SPREADSHEET_GNUMERIC:
- {
- creader = spreadsheet_make_reader (ia->spreadsheet, &ssp->opts);
- dict = ia->spreadsheet->dict;
- }
- break;
- default:
- g_assert_not_reached ();
- break;
- }
-
- ssp->dict = dict;
- ssp->reader = creader;
-
- if (creader && dict)
- {
- update_assistant (ia);
- }
- else
- {
- GtkWidget * dialog = gtk_message_dialog_new (NULL,
- GTK_DIALOG_MODAL,
- GTK_MESSAGE_ERROR,
- GTK_BUTTONS_CLOSE,
- _("An error occurred reading the spreadsheet file."));
-
- gtk_dialog_run (GTK_DIALOG (dialog));
- gtk_widget_destroy (dialog);
- }
-}
-
-
-/*
- Update IA according to the contents of DICT and CREADER.
- CREADER will be destroyed by this function.
-*/
-void
-update_assistant (struct import_assistant *ia)
-{
- struct sheet_spec_page *ssp = ia->sheet_spec;
- int rows = 0;
-
- if (ssp->dict)
- {
- struct ccase *c;
- int col;
-
- ia->column_cnt = dict_get_var_cnt (ssp->dict);
- ia->columns = xcalloc (ia->column_cnt, sizeof (*ia->columns));
- for (col = 0; col < ia->column_cnt ; ++col)
- {
- const struct variable *var = dict_get_var (ssp->dict, col);
- ia->columns[col].name = xstrdup (var_get_name (var));
- ia->columns[col].contents = NULL;
- }
-
- for (; (c = casereader_read (ssp->reader)) != NULL; case_unref (c))
- {
- rows++;
- for (col = 0; col < ia->column_cnt ; ++col)
- {
- char *ss;
- const struct variable *var = dict_get_var (ssp->dict, col);
-
- ia->columns[col].contents = xrealloc (ia->columns[col].contents,
- sizeof (struct substring) * rows);
-
- ss = data_out (case_data (c, var), dict_get_encoding (ssp->dict),
- var_get_print_format (var));
-
- ia->columns[col].contents[rows - 1] = ss_cstr (ss);
- }
-
- if (rows > MAX_PREVIEW_LINES)
- {
- case_unref (c);
- break;
- }
- }
- }
-
- ia->file.line_cnt = rows;
-}
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2013 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#ifndef PAGE_SHEET_SPEC
-#define PAGE_SHEET_SPEC 1
-
-
-struct sheet_spec_page ;
-struct import_assistant;
-
-/* Initializes IA's sheet_spec substructure. */
-struct sheet_spec_page *sheet_spec_page_create (struct import_assistant *ia);
-
-char *sheet_spec_gen_syntax (const struct import_assistant *ia);
-
-
-#endif
#include "ui/gui/help-menu.h"
#include "ui/gui/helper.h"
#include "ui/gui/helper.h"
+#include "ui/gui/psppire-import-assistant.h"
#include "ui/gui/psppire-data-window.h"
#include "ui/gui/psppire-dialog-action.h"
#include "ui/gui/psppire-encoding-selector.h"
#include "ui/gui/recode-dialog.h"
#include "ui/gui/select-cases-dialog.h"
#include "ui/gui/split-file-dialog.h"
-#include "ui/gui/text-data-import-dialog.h"
#include "ui/gui/weight-cases-dialog.h"
#include "ui/syntax-gen.h"
de->merge_id = 0;
}
+static void
+file_import (PsppireDataWindow *dw)
+{
+ GtkWidget *w = psppire_import_assistant_new (GTK_WINDOW (dw));
+ PsppireImportAssistant *asst = PSPPIRE_IMPORT_ASSISTANT (w);
+ gtk_widget_show_all (w);
+
+ asst->main_loop = g_main_loop_new (NULL, TRUE);
+ g_main_loop_run (asst->main_loop);
+ g_main_loop_unref (asst->main_loop);
+
+ if (!asst->file_name)
+ goto end;
+
+ switch (asst->response)
+ {
+ case GTK_RESPONSE_APPLY:
+ {
+ g_debug ("HERE");
+ gchar *fn = g_path_get_basename (asst->file_name);
+ open_data_window (PSPPIRE_WINDOW (dw), fn, NULL, psppire_import_assistant_generate_syntax (asst));
+ g_free (fn);
+ }
+ break;
+ case PSPPIRE_RESPONSE_PASTE:
+ g_debug ("THERE");
+ free (paste_syntax_to_window (psppire_import_assistant_generate_syntax (asst)));
+ break;
+ default:
+ break;
+ }
+
+ end:
+ gtk_widget_destroy (GTK_WIDGET (asst));
+}
+
static void
psppire_data_window_finish_init (PsppireDataWindow *de,
struct dataset *ds)
enable_save (de);
connect_action (de, "file_new_data", G_CALLBACK (create_data_window));
- connect_action (de, "file_import", G_CALLBACK (text_data_import_assistant));
+ connect_action (de, "file_import", G_CALLBACK (file_import));
+
connect_action (de, "file_save", G_CALLBACK (psppire_window_save));
connect_action (de, "file_open", G_CALLBACK (psppire_window_open));
connect_action (de, "file_save_as", G_CALLBACK (psppire_window_save_as));
--- /dev/null
+/* PSPPIRE - a graphical user interface for PSPP.
+ Copyright (C) 2015 Free Software Foundation
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+
+#include <config.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <gtk/gtk.h>
+#include <sys/stat.h>
+
+#include "data/casereader.h"
+#include "data/data-in.h"
+#include "data/data-out.h"
+#include "data/dictionary.h"
+#include "data/format-guesser.h"
+#include "data/format.h"
+#include "data/gnumeric-reader.h"
+#include "data/ods-reader.h"
+#include "data/spreadsheet-reader.h"
+#include "data/value-labels.h"
+
+#include "gl/intprops.h"
+
+#include "libpspp/i18n.h"
+#include "libpspp/line-reader.h"
+#include "libpspp/message.h"
+#include "libpspp/str.h"
+
+#include "builder-wrapper.h"
+#include "helper.h"
+#include "pspp-sheet-view.h"
+#include "pspp-sheet-selection.h"
+#include "psppire-import-assistant.h"
+#include "psppire-scanf.h"
+#include "psppire-dialog.h"
+#include "psppire-empty-list-store.h"
+#include "psppire-encoding-selector.h"
+#include "psppire-spreadsheet-model.h"
+#include "psppire-var-sheet.h"
+#include "ui/syntax-gen.h"
+
+#include <gettext.h>
+#define _(msgid) gettext (msgid)
+#define N_(msgid) msgid
+
+enum { MAX_LINE_LEN = 16384 }; /* Max length of an acceptable line. */
+
+
+/* Sets IA's separators substructure to match the widgets. */
+static void get_separators (PsppireImportAssistant *ia);
+static void split_fields (PsppireImportAssistant *ia);
+
+/* Chooses a name for each column on the separators page */
+static void choose_column_names (PsppireImportAssistant *ia);
+
+
+/* Frees IA's file substructure. */
+static void destroy_file (PsppireImportAssistant *ia);
+
+static void clear_fields (PsppireImportAssistant *ia);
+
+
+static void intro_page_create (PsppireImportAssistant *ia);
+static void first_line_page_create (PsppireImportAssistant *ia);
+
+static gboolean process_file (PsppireImportAssistant *ia);
+
+
+static GtkWidget * create_data_tree_view (gboolean input, GtkContainer *parent,
+ PsppireImportAssistant *ia);
+
+static void separators_page_create (PsppireImportAssistant *ia);
+static void formats_page_create (PsppireImportAssistant *ia);
+
+static void push_watch_cursor (PsppireImportAssistant *ia);
+static void pop_watch_cursor (PsppireImportAssistant *ia);
+
+
+
+static void psppire_import_assistant_init (PsppireImportAssistant *act);
+static void psppire_import_assistant_class_init (PsppireImportAssistantClass *class);
+
+G_DEFINE_TYPE (PsppireImportAssistant, psppire_import_assistant, GTK_TYPE_ASSISTANT);
+
+
+/* Properties */
+enum
+ {
+ PROP_0,
+ };
+
+static void
+psppire_import_assistant_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ // PsppireImportAssistant *act = PSPPIRE_IMPORT_ASSISTANT (object);
+
+ switch (prop_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ break;
+ };
+}
+
+
+static void
+psppire_import_assistant_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ // PsppireImportAssistant *assistant = PSPPIRE_IMPORT_ASSISTANT (object);
+
+ switch (prop_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ break;
+ };
+}
+
+static GObjectClass * parent_class = NULL;
+
+
+static void destroy_columns (PsppireImportAssistant *ia);
+
+static void
+psppire_import_assistant_finalize (GObject *object)
+{
+ PsppireImportAssistant *ia = PSPPIRE_IMPORT_ASSISTANT (object);
+
+
+ if (ia->spreadsheet)
+ spreadsheet_unref (ia->spreadsheet);
+
+ // clear_fields (ia);
+ destroy_columns (ia);
+
+ ds_destroy (&ia->separators);
+ ds_destroy (&ia->quotes);
+
+ g_object_unref (ia->builder);
+
+ destroy_file (ia);
+
+ g_object_unref (ia->prop_renderer);
+ g_object_unref (ia->fixed_renderer);
+
+ if (G_OBJECT_CLASS (parent_class)->finalize)
+ G_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
+
+static void
+psppire_import_assistant_class_init (PsppireImportAssistantClass *class)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (class);
+
+ parent_class = g_type_class_peek_parent (class);
+
+ object_class->set_property = psppire_import_assistant_set_property;
+ object_class->get_property = psppire_import_assistant_get_property;
+
+ object_class->finalize = psppire_import_assistant_finalize;
+}
+
+
+/* Causes the assistant to close, returning RESPONSE for
+ interpretation by text_data_import_assistant. */
+static void
+close_assistant (PsppireImportAssistant *ia, int response)
+{
+ ia->response = response;
+ g_main_loop_quit (ia->main_loop);
+ gtk_widget_hide (GTK_WIDGET (ia));
+}
+
+
+/* Called when the Paste button on the last page of the assistant
+ is clicked. */
+static void
+on_paste (GtkButton *button, PsppireImportAssistant *ia)
+{
+ close_assistant (ia, PSPPIRE_RESPONSE_PASTE);
+}
+
+/* Revises the contents of the fields tree view based on the
+ currently chosen set of separators. */
+static void
+revise_fields_preview (PsppireImportAssistant *ia)
+{
+ push_watch_cursor (ia);
+
+ get_separators (ia);
+ split_fields (ia);
+ choose_column_names (ia);
+ ia->fields_tree_view =
+ GTK_WIDGET (create_data_tree_view (TRUE,
+ GTK_CONTAINER (get_widget_assert (ia->builder, "fields-scroller")),
+ ia));
+
+ pop_watch_cursor (ia);
+}
+
+/* Chooses the most common character among those in TARGETS,
+ based on the frequency data in HISTOGRAM, and stores it in
+ RESULT. If there is a tie for the most common character among
+ those in TARGETS, the earliest character is chosen. If none
+ of the TARGETS appear at all, then DEF is used as a
+ fallback. */
+static void
+find_commonest_chars (unsigned long int histogram[UCHAR_MAX + 1],
+ const char *targets, const char *def,
+ struct string *result)
+{
+ unsigned char max = 0;
+ unsigned long int max_count = 0;
+
+ for (; *targets != '\0'; targets++)
+ {
+ unsigned char c = *targets;
+ unsigned long int count = histogram[c];
+ if (count > max_count)
+ {
+ max = c;
+ max_count = count;
+ }
+ }
+ if (max_count > 0)
+ {
+ ds_clear (result);
+ ds_put_byte (result, max);
+ }
+ else
+ ds_assign_cstr (result, def);
+}
+
+
+/* Picks the most likely separator and quote characters based on
+ IA's file data. */
+static void
+choose_likely_separators (PsppireImportAssistant *ia)
+{
+ unsigned long int histogram[UCHAR_MAX + 1] = { 0 };
+ size_t row;
+
+ /* Construct a histogram of all the characters used in the
+ file. */
+ for (row = 0; row < ia->line_cnt; row++)
+ {
+ struct substring line = ds_ss (&ia->lines[row]);
+ size_t length = ss_length (line);
+ size_t i;
+ for (i = 0; i < length; i++)
+ histogram[(unsigned char) line.string[i]]++;
+ }
+
+ find_commonest_chars (histogram, "\"'", "", &ia->quotes);
+ find_commonest_chars (histogram, ",;:/|!\t-", ",", &ia->separators);
+}
+
+
+static void set_separators (PsppireImportAssistant *ia);
+
+/* Called just before the separators page becomes visible in the
+ assistant, and when the Reset button is clicked. */
+static void
+prepare_separators_page (PsppireImportAssistant *ia, GtkWidget *page)
+{
+ revise_fields_preview (ia);
+ choose_likely_separators (ia);
+ set_separators (ia);
+}
+
+struct separator
+{
+ const char *name; /* Name (for use with get_widget_assert). */
+ int c; /* Separator character. */
+};
+
+/* All the separators in the dialog box. */
+static const struct separator separators[] =
+ {
+ {"space", ' '},
+ {"tab", '\t'},
+ {"bang", '!'},
+ {"colon", ':'},
+ {"comma", ','},
+ {"hyphen", '-'},
+ {"pipe", '|'},
+ {"semicolon", ';'},
+ {"slash", '/'},
+ };
+#define SEPARATOR_CNT (sizeof separators / sizeof *separators)
+
+
+
+/* Sets the widgets to match IA's separators substructure. */
+static void
+set_separators (PsppireImportAssistant *ia)
+{
+ unsigned int seps;
+ struct string custom;
+ bool any_custom;
+ bool any_quotes;
+ size_t i;
+
+ ds_init_empty (&custom);
+ seps = 0;
+ for (i = 0; i < ds_length (&ia->separators); i++)
+ {
+ unsigned char c = ds_at (&ia->separators, i);
+ int j;
+
+ for (j = 0; j < SEPARATOR_CNT; j++)
+ {
+ const struct separator *s = &separators[j];
+ if (s->c == c)
+ {
+ seps += 1u << j;
+ goto next;
+ }
+ }
+
+ ds_put_byte (&custom, c);
+ next:;
+ }
+
+ for (i = 0; i < SEPARATOR_CNT; i++)
+ {
+ const struct separator *s = &separators[i];
+ GtkWidget *button = get_widget_assert (ia->builder, s->name);
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
+ (seps & (1u << i)) != 0);
+ }
+ any_custom = !ds_is_empty (&custom);
+ gtk_entry_set_text (GTK_ENTRY (ia->custom_entry), ds_cstr (&custom));
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (ia->custom_cb),
+ any_custom);
+ gtk_widget_set_sensitive (ia->custom_entry, any_custom);
+ ds_destroy (&custom);
+
+ any_quotes = !ds_is_empty (&ia->quotes);
+
+ gtk_entry_set_text (ia->quote_entry,
+ any_quotes ? ds_cstr (&ia->quotes) : "\"");
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (ia->quote_cb),
+ any_quotes);
+ gtk_widget_set_sensitive (ia->quote_combo, any_quotes);
+}
+
+
+/* Resets IA's intro page to its initial state. */
+static void
+reset_intro_page (PsppireImportAssistant *ia)
+{
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (ia->all_cases_button),
+ TRUE);
+}
+
+
+
+/* Clears the set of user-modified variables from IA's formats
+ substructure. This discards user modifications to variable
+ formats, thereby causing formats to revert to their
+ defaults. */
+static void
+reset_formats_page (PsppireImportAssistant *ia, GtkWidget *page)
+{
+ size_t i;
+
+ for (i = 0; i < ia->modified_var_cnt; i++)
+ var_destroy (ia->modified_vars[i]);
+ free (ia->modified_vars);
+ ia->modified_vars = NULL;
+ ia->modified_var_cnt = 0;
+}
+
+static void prepare_formats_page (PsppireImportAssistant *ia);
+
+/* Called when the Reset button is clicked. */
+static void
+on_reset (GtkButton *button, PsppireImportAssistant *ia)
+{
+ gint pn = gtk_assistant_get_current_page (GTK_ASSISTANT (ia));
+ {
+ GtkWidget *page = gtk_assistant_get_nth_page (GTK_ASSISTANT (ia), pn);
+
+ page_func *on_reset = g_object_get_data (G_OBJECT (page), "on-reset");
+
+ if (on_reset)
+ on_reset (ia, page);
+ }
+}
+
+
+static gint
+next_page_func (gint old_page, gpointer data)
+{
+ return old_page + 1;
+}
+
+
+/* Called just before PAGE is displayed as the current page of
+ IMPORT_ASSISTANT, this updates IA content according to the new
+ page. */
+static void
+on_prepare (GtkAssistant *assistant, GtkWidget *page, PsppireImportAssistant *ia)
+{
+ gtk_widget_show (ia->reset_button);
+ gtk_widget_hide (ia->paste_button);
+
+ gint pn = gtk_assistant_get_current_page (assistant);
+ gint previous_page_index = ia->current_page;
+
+ if (previous_page_index >= 0)
+ {
+ GtkWidget *closing_page = gtk_assistant_get_nth_page (GTK_ASSISTANT (ia), previous_page_index);
+
+ if (pn > previous_page_index)
+ {
+ page_func *on_forward = g_object_get_data (G_OBJECT (closing_page), "on-forward");
+
+ if (on_forward)
+ on_forward (ia, closing_page);
+ }
+ else
+ {
+ page_func *on_back = g_object_get_data (G_OBJECT (closing_page), "on-back");
+
+ if (on_back)
+ on_back (ia, closing_page);
+ }
+ }
+
+ {
+ GtkWidget *new_page = gtk_assistant_get_nth_page (GTK_ASSISTANT (ia), pn);
+
+ page_func *on_entering = g_object_get_data (G_OBJECT (new_page), "on-entering");
+
+ if (on_entering)
+ on_entering (ia, new_page);
+ }
+
+#if GTK3_TRANSITION
+ if (gtk_assistant_get_page_type (assistant, page)
+ == GTK_ASSISTANT_PAGE_CONFIRM)
+ gtk_widget_grab_focus (assistant->apply);
+ else
+ gtk_widget_grab_focus (assistant->forward);
+#endif
+
+
+ ia->current_page = pn;
+}
+
+/* Called when the Cancel button in the assistant is clicked. */
+static void
+on_cancel (GtkAssistant *assistant, PsppireImportAssistant *ia)
+{
+ close_assistant (ia, GTK_RESPONSE_CANCEL);
+}
+
+/* Called when the Apply button on the last page of the assistant
+ is clicked. */
+static void
+on_close (GtkAssistant *assistant, PsppireImportAssistant *ia)
+{
+ close_assistant (ia, GTK_RESPONSE_APPLY);
+}
+
+
+/* Frees IA's file substructure. */
+static void
+destroy_file (PsppireImportAssistant *ia)
+{
+ size_t i;
+
+ for (i = 0; i < ia->line_cnt; i++)
+ ds_destroy (&ia->lines[i]);
+
+ g_free (ia->file_name);
+ ia->file_name = NULL;
+
+ g_free (ia->encoding);
+ ia->encoding = NULL;
+}
+
+
+/* Increments the "watch cursor" level, setting the cursor for
+ the assistant window to a watch face to indicate to the user
+ that the ongoing operation may take some time. */
+static void
+push_watch_cursor (PsppireImportAssistant *ia)
+{
+ if (++ia->watch_cursor == 1)
+ {
+ GtkWidget *widget = GTK_WIDGET (ia);
+ GdkDisplay *display = gtk_widget_get_display (widget);
+ GdkCursor *cursor = gdk_cursor_new_for_display (display, GDK_WATCH);
+ gdk_window_set_cursor (gtk_widget_get_window (widget), cursor);
+ g_object_unref (cursor);
+ gdk_display_flush (display);
+ }
+}
+
+/* Decrements the "watch cursor" level. If the level reaches
+ zero, the cursor is reset to its default shape. */
+static void
+pop_watch_cursor (PsppireImportAssistant *ia)
+{
+ if (--ia->watch_cursor == 0)
+ {
+ GtkWidget *widget = GTK_WIDGET (ia);
+ gdk_window_set_cursor (gtk_widget_get_window (widget), NULL);
+ }
+}
+
+
+static gboolean
+process_file (PsppireImportAssistant *ia)
+{
+ struct string input;
+ struct line_reader *reader = line_reader_for_file (ia->encoding, ia->file_name, O_RDONLY);
+ if (reader == NULL)
+ {
+ msg_error (errno, _("Could not open `%s'"),
+ ia->file_name);
+ return FALSE;
+ }
+
+ ds_init_empty (&input);
+ for (ia->line_cnt = 0; ia->line_cnt < MAX_PREVIEW_LINES; ia->line_cnt++)
+ {
+ ds_clear (&input);
+ if (!line_reader_read (reader, &input, MAX_LINE_LEN + 1)
+ || ds_length (&input) > MAX_LINE_LEN)
+ {
+ if (line_reader_eof (reader))
+ break;
+ else if (line_reader_error (reader))
+ msg (ME, _("Error reading `%s': %s"),
+ ia->file_name, strerror (line_reader_error (reader)));
+ else
+ msg (ME, _("Failed to read `%s', because it contains a line "
+ "over %d bytes long and therefore appears not to be "
+ "a text file."),
+ ia->file_name, MAX_LINE_LEN);
+ line_reader_close (reader);
+ destroy_file (ia);
+ ds_destroy (&input);
+ return FALSE;
+ }
+
+ char *s = recode_string ("UTF-8", line_reader_get_encoding (reader), ds_cstr (&input), ds_length (&input));
+ ds_init_cstr (&ia->lines[ia->line_cnt], s);
+ free (s);
+ }
+ ds_destroy (&input);
+ if (ia->line_cnt == 0)
+ {
+ msg (ME, _("`%s' is empty."), ia->file_name);
+ line_reader_close (reader);
+ destroy_file (ia);
+ return FALSE;
+ }
+
+ /* Estimate the number of lines in the file. */
+ if (ia->line_cnt < MAX_PREVIEW_LINES)
+ {
+ ia->total_lines = ia->line_cnt;
+ ia->total_is_exact = true;
+ }
+ else
+ {
+ struct stat s;
+ off_t position = line_reader_tell (reader);
+ if (fstat (line_reader_fileno (reader), &s) == 0 && position > 0)
+ {
+ ia->total_lines = (double) ia->line_cnt / position * s.st_size;
+ ia->total_is_exact = false;
+ }
+ else
+ {
+ ia->total_lines = 0;
+ ia->total_is_exact = true;
+ }
+ }
+ line_reader_close (reader);
+ return TRUE;
+}
+
+
+static void
+render_line_number (PsppSheetViewColumn *tree_column,
+ GtkCellRenderer *cell,
+ GtkTreeModel *tree_model,
+ GtkTreeIter *iter,
+ gpointer data)
+{
+ gint row = empty_list_store_iter_to_row (iter);
+ char s[INT_BUFSIZE_BOUND (int)];
+ int first_line = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (tree_model),
+ "first-line"));
+ sprintf (s, "%d", first_line + row);
+ g_object_set (cell, "text", s, NULL);
+}
+
+
+
+static gint
+get_string_width (GtkWidget *treeview, GtkCellRenderer *renderer,
+ const char *string)
+{
+ gint width;
+ g_object_set (G_OBJECT (renderer), "text", string, (void *) NULL);
+ gtk_cell_renderer_get_preferred_width (renderer, treeview,
+ NULL, &width);
+ return width;
+}
+
+
+static gint
+get_monospace_width (GtkWidget *treeview, GtkCellRenderer *renderer,
+ size_t char_cnt)
+{
+ struct string s;
+ gint width;
+
+ ds_init_empty (&s);
+ ds_put_byte_multiple (&s, '0', char_cnt);
+ ds_put_byte (&s, ' ');
+ width = get_string_width (treeview, renderer, ds_cstr (&s));
+ ds_destroy (&s);
+
+ return width;
+}
+
+static void
+add_line_number_column (const PsppireImportAssistant *ia,
+ GtkWidget *treeview)
+{
+ PsppSheetViewColumn *column =
+ pspp_sheet_view_column_new_with_attributes (_("Line"), ia->prop_renderer, (void *) NULL);
+
+ pspp_sheet_view_column_set_fixed_width (column, get_monospace_width (treeview, ia->prop_renderer, 5));
+
+ pspp_sheet_view_column_set_resizable (column, TRUE);
+
+ pspp_sheet_view_column_set_cell_data_func (column, ia->prop_renderer,
+ render_line_number, NULL, NULL);
+
+ pspp_sheet_view_append_column (PSPP_SHEET_VIEW (treeview), column);
+}
+
+
+static void
+set_model_on_treeview (const PsppireImportAssistant *ia, GtkWidget *tree_view, size_t first_line)
+{
+ GtkTreeModel *model = GTK_TREE_MODEL (psppire_empty_list_store_new (ia->line_cnt - first_line));
+
+ g_object_set_data (G_OBJECT (model), "lines", &ia->lines + first_line);
+ g_object_set_data (G_OBJECT (model), "first-line", GINT_TO_POINTER (first_line));
+
+ pspp_sheet_view_set_model (PSPP_SHEET_VIEW (tree_view), model);
+
+ g_object_unref (model);
+}
+
+
+static GtkWidget *
+make_tree_view (const PsppireImportAssistant *ia)
+{
+ GtkWidget *tree_view = pspp_sheet_view_new ();
+ pspp_sheet_view_set_grid_lines (PSPP_SHEET_VIEW (tree_view), PSPP_SHEET_VIEW_GRID_LINES_BOTH);
+
+ add_line_number_column (ia, tree_view);
+
+ return tree_view;
+}
+
+static GtkWidget *
+add_page_to_assistant (PsppireImportAssistant *ia,
+ GtkWidget *page, GtkAssistantPageType type, const gchar *);
+
+
+static void
+on_sheet_combo_changed (GtkComboBox *cb, PsppireImportAssistant *ia)
+{
+ GtkTreeIter iter;
+ gchar *range = NULL;
+ GtkTreeModel *model = gtk_combo_box_get_model (cb);
+ GtkBuilder *builder = ia->builder;
+ GtkWidget *range_entry = get_widget_assert (builder, "cell-range-entry");
+
+ gtk_combo_box_get_active_iter (cb, &iter);
+ gtk_tree_model_get (model, &iter, PSPPIRE_SPREADSHEET_MODEL_COL_RANGE, &range, -1);
+ gtk_entry_set_text (GTK_ENTRY (range_entry), range ? range : "");
+ g_free (range);
+}
+
+/* Prepares IA's sheet_spec page. */
+static void
+prepare_sheet_spec_page (PsppireImportAssistant *ia)
+{
+ GtkBuilder *builder = ia->builder;
+ GtkWidget *sheet_entry = get_widget_assert (builder, "sheet-entry");
+ GtkWidget *readnames_checkbox = get_widget_assert (builder, "readnames-checkbox");
+
+ gtk_combo_box_set_model (GTK_COMBO_BOX (sheet_entry),
+ psppire_spreadsheet_model_new (ia->spreadsheet));
+
+ gtk_combo_box_set_active (GTK_COMBO_BOX (sheet_entry), 0);
+
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (readnames_checkbox), FALSE);
+}
+
+
+
+/* Initializes IA's sheet_spec substructure. */
+static void
+sheet_spec_page_create (PsppireImportAssistant *ia)
+{
+ GtkBuilder *builder = ia->builder;
+ GtkWidget *page = get_widget_assert (builder, "Spreadsheet-Importer");
+
+ GtkWidget *combo_box = get_widget_assert (builder, "sheet-entry");
+ GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
+ gtk_cell_layout_clear (GTK_CELL_LAYOUT (combo_box));
+ gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_box), renderer, TRUE);
+ gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo_box), renderer,
+ "text", 0,
+ NULL);
+
+ g_signal_connect (combo_box, "changed", G_CALLBACK (on_sheet_combo_changed), ia);
+
+ add_page_to_assistant (ia, page,
+ GTK_ASSISTANT_PAGE_CONTENT, _("Importing Spreadsheet Data"));
+
+ g_object_set_data (G_OBJECT (page), "on-entering", prepare_sheet_spec_page);
+}
+
+
+static void
+on_chosen (PsppireImportAssistant *ia, GtkWidget *page)
+{
+ GtkFileChooser *fc = GTK_FILE_CHOOSER (page);
+ gchar *f = gtk_file_chooser_get_filename (fc);
+ int i;
+
+ for(i = gtk_assistant_get_n_pages (GTK_ASSISTANT (ia)); i > 0; --i)
+ gtk_assistant_remove_page (GTK_ASSISTANT (ia), i);
+
+ gtk_assistant_set_page_complete (GTK_ASSISTANT(ia), GTK_WIDGET (fc), FALSE);
+
+ if (f && !g_file_test (f, G_FILE_TEST_IS_DIR))
+ {
+ gtk_assistant_set_page_complete (GTK_ASSISTANT(ia), GTK_WIDGET (fc), TRUE);
+
+ if (ia->spreadsheet)
+ spreadsheet_unref (ia->spreadsheet);
+
+ ia->spreadsheet = gnumeric_probe (f, FALSE);
+
+ if (!ia->spreadsheet)
+ ia->spreadsheet = ods_probe (f, FALSE);
+
+ if (!ia->spreadsheet)
+ {
+ intro_page_create (ia);
+ first_line_page_create (ia);
+ separators_page_create (ia);
+ }
+ else
+ {
+ sheet_spec_page_create (ia);
+ }
+
+ formats_page_create (ia);
+ }
+
+ g_free (f);
+}
+
+/* This has to be done on a map signal callback,
+ because GtkFileChooserWidget resets everything when it is mapped. */
+static void
+on_map (PsppireImportAssistant *ia, GtkWidget *page)
+{
+ GtkFileChooser *fc = GTK_FILE_CHOOSER (page);
+
+ if (ia->file_name)
+ gtk_file_chooser_set_filename (fc, ia->file_name);
+
+ on_chosen (ia, page);
+}
+
+static void
+chooser_page_enter (PsppireImportAssistant *ia, GtkWidget *page)
+{
+}
+
+static void
+chooser_page_leave (PsppireImportAssistant *ia, GtkWidget *page)
+{
+
+ if (ia->file_name)
+ g_free (ia->file_name);
+ ia->file_name = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (page));
+
+ if (ia->encoding)
+ g_free (ia->encoding);
+ ia->encoding = psppire_encoding_selector_get_encoding (ia->encoding_selector);
+
+ if (!ia->spreadsheet)
+ process_file (ia);
+}
+
+static void
+chooser_page_reset (PsppireImportAssistant *ia, GtkWidget *page)
+{
+ GtkFileChooser *fc = GTK_FILE_CHOOSER (page);
+
+ gtk_file_chooser_set_filter (fc, ia->default_filter);
+ gtk_file_chooser_unselect_all (fc);
+
+ on_chosen (ia, page);
+}
+
+static void
+chooser_page_create (PsppireImportAssistant *ia)
+{
+ GtkFileFilter *filter = NULL;
+
+ GtkWidget *chooser = gtk_file_chooser_widget_new (GTK_FILE_CHOOSER_ACTION_OPEN);
+
+ g_object_set_data (G_OBJECT (chooser), "on-forward", chooser_page_leave);
+ g_object_set_data (G_OBJECT (chooser), "on-reset", chooser_page_reset);
+ g_object_set_data (G_OBJECT (chooser), "on-entering",chooser_page_enter);
+
+ g_object_set (chooser, "local-only", FALSE, NULL);
+
+
+ ia->default_filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (ia->default_filter, _("All Files"));
+ gtk_file_filter_add_pattern (ia->default_filter, "*");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), ia->default_filter);
+
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("Text Files"));
+ gtk_file_filter_add_mime_type (filter, "text/*");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter);
+
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("Text (*.txt) Files"));
+ gtk_file_filter_add_pattern (filter, "*.txt");
+ gtk_file_filter_add_pattern (filter, "*.TXT");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter);
+
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("Plain Text (ASCII) Files"));
+ gtk_file_filter_add_mime_type (filter, "text/plain");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter);
+
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("Comma Separated Value Files"));
+ gtk_file_filter_add_mime_type (filter, "text/csv");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter);
+
+ /* I've never encountered one of these, but it's listed here:
+ http://www.iana.org/assignments/media-types/text/tab-separated-values */
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("Tab Separated Value Files"));
+ gtk_file_filter_add_mime_type (filter, "text/tab-separated-values");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter);
+
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("Gnumeric Spreadsheet Files"));
+ gtk_file_filter_add_mime_type (filter, "application/x-gnumeric");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter);
+
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("OpenDocument Spreadsheet Files"));
+ gtk_file_filter_add_mime_type (filter, "application/vnd.oasis.opendocument.spreadsheet");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter);
+
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("All Spreadsheet Files"));
+ gtk_file_filter_add_mime_type (filter, "application/x-gnumeric");
+ gtk_file_filter_add_mime_type (filter, "application/vnd.oasis.opendocument.spreadsheet");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter);
+
+ ia->encoding_selector = psppire_encoding_selector_new ("Auto", TRUE);
+ gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (chooser), ia->encoding_selector);
+
+ add_page_to_assistant (ia, chooser,
+ GTK_ASSISTANT_PAGE_INTRO, _("Select File to Import"));
+
+ g_signal_connect_swapped (chooser, "selection-changed", G_CALLBACK (on_chosen), ia);
+ g_signal_connect_swapped (chooser, "map", G_CALLBACK (on_map), ia);
+}
+
+
+static void
+psppire_import_assistant_init (PsppireImportAssistant *ia)
+{
+ ia->builder = builder_new ("text-data-import.ui");
+
+ ia->current_page = -1 ;
+ ia->column_cnt = 0;
+ ia->columns = NULL;
+
+ ia->file_name = NULL;
+ ia->encoding = NULL;
+ ia->spreadsheet = NULL;
+ ia->watch_cursor = 0;
+
+ ia->prop_renderer = gtk_cell_renderer_text_new ();
+ g_object_ref_sink (ia->prop_renderer);
+ ia->fixed_renderer = gtk_cell_renderer_text_new ();
+ g_object_ref_sink (ia->fixed_renderer);
+ g_object_set (G_OBJECT (ia->fixed_renderer),
+ "family", "Monospace",
+ (void *) NULL);
+
+ g_signal_connect (ia, "prepare", G_CALLBACK (on_prepare), ia);
+ g_signal_connect (ia, "cancel", G_CALLBACK (on_cancel), ia);
+ g_signal_connect (ia, "close", G_CALLBACK (on_close), ia);
+
+ ia->paste_button = gtk_button_new_with_label (_("Paste"));
+ ia->reset_button = gtk_button_new_with_label (_("Reset"));
+
+ gtk_assistant_add_action_widget (GTK_ASSISTANT(ia), ia->paste_button);
+
+ g_signal_connect (ia->paste_button, "clicked", G_CALLBACK (on_paste), ia);
+ g_signal_connect (ia->reset_button, "clicked", G_CALLBACK (on_reset), ia);
+
+ gtk_assistant_add_action_widget (GTK_ASSISTANT(ia), ia->reset_button);
+
+ gtk_window_set_title (GTK_WINDOW (ia),
+ _("Importing Delimited Text Data"));
+
+ gtk_window_set_icon_name (GTK_WINDOW (ia), "pspp");
+
+ chooser_page_create (ia);
+
+ gtk_assistant_set_forward_page_func (GTK_ASSISTANT (ia), next_page_func, NULL, NULL);
+}
+
+
+/* Appends a page of the given TYPE, with PAGE as its content, to
+ the GtkAssistant encapsulated by IA. Returns the GtkWidget
+ that represents the page. */
+static GtkWidget *
+add_page_to_assistant (PsppireImportAssistant *ia,
+ GtkWidget *page, GtkAssistantPageType type, const gchar *title)
+{
+ GtkWidget *content = page;
+
+ gtk_assistant_append_page (GTK_ASSISTANT (ia), content);
+ gtk_assistant_set_page_type (GTK_ASSISTANT(ia), content, type);
+ gtk_assistant_set_page_title (GTK_ASSISTANT(ia), content, title);
+ gtk_assistant_set_page_complete (GTK_ASSISTANT(ia), content, TRUE);
+
+ return content;
+}
+
+
+/* Called when one of the radio buttons is clicked. */
+static void
+on_intro_amount_changed (PsppireImportAssistant *p)
+{
+ gtk_widget_set_sensitive (p->n_cases_spin,
+ gtk_toggle_button_get_active (
+ GTK_TOGGLE_BUTTON (p->n_cases_button)));
+
+ gtk_widget_set_sensitive (p->percent_spin,
+ gtk_toggle_button_get_active (
+ GTK_TOGGLE_BUTTON (p->percent_button)));
+}
+
+
+static void
+render_line (PsppSheetViewColumn *tree_column,
+ GtkCellRenderer *cell,
+ GtkTreeModel *tree_model,
+ GtkTreeIter *iter,
+ gpointer data)
+{
+ gint row = empty_list_store_iter_to_row (iter);
+ struct string *lines;
+
+ lines = g_object_get_data (G_OBJECT (tree_model), "lines");
+ g_return_if_fail (lines != NULL);
+
+ g_object_set (cell, "text", ds_cstr (&lines[row]), NULL);
+}
+
+/* Sets the widgets to match IA's first_line substructure. */
+static void
+set_first_line (PsppireImportAssistant *ia)
+{
+ GtkTreePath *path = gtk_tree_path_new_from_indices (ia->skip_lines, -1);
+
+
+ set_model_on_treeview (ia, ia->tree_view, 0);
+
+ pspp_sheet_view_set_cursor (PSPP_SHEET_VIEW (ia->tree_view),
+ path, NULL, false);
+ gtk_tree_path_free (path);
+
+ gtk_toggle_button_set_active (
+ GTK_TOGGLE_BUTTON (ia->variable_names_cb),
+ ia->variable_names);
+ gtk_widget_set_sensitive (ia->variable_names_cb,
+ ia->skip_lines > 0);
+}
+
+
+/* Creates and returns a tree view that contains each of the
+ lines in IA's file as a row. */
+static GtkWidget *
+create_lines_tree_view (GtkContainer *parent, PsppireImportAssistant *ia)
+{
+ size_t max_line_length;
+ gint content_width, header_width;
+ size_t i;
+ const gchar *title = _("Text");
+ GtkWidget *tree_view = make_tree_view (ia);
+ PsppSheetViewColumn *column =
+ pspp_sheet_view_column_new_with_attributes (title,
+ ia->fixed_renderer, (void *) NULL);
+
+ pspp_sheet_view_column_set_cell_data_func (column, ia->fixed_renderer,
+ render_line, NULL, NULL);
+ pspp_sheet_view_column_set_resizable (column, TRUE);
+ pspp_sheet_view_column_set_expand (column, TRUE);
+
+ max_line_length = 0;
+ for (i = 0; i < ia->line_cnt; i++)
+ {
+ size_t w = ds_length (&ia->lines[i]);
+ max_line_length = MAX (max_line_length, w);
+ }
+
+ content_width = get_monospace_width (tree_view, ia->fixed_renderer,
+ max_line_length);
+ header_width = get_string_width (tree_view, ia->prop_renderer, title);
+ pspp_sheet_view_column_set_fixed_width (column, MAX (content_width,
+ header_width));
+ pspp_sheet_view_append_column (PSPP_SHEET_VIEW (tree_view), column);
+
+ GtkWidget *oldtv = gtk_bin_get_child (GTK_BIN (parent));
+ if (oldtv)
+ gtk_container_remove (parent, oldtv);
+
+ gtk_container_add (parent, tree_view);
+ gtk_widget_show (tree_view);
+
+ return tree_view;
+}
+
+
+/* Sets IA's first_line substructure to match the widgets. */
+static void
+set_first_line_options (PsppireImportAssistant *ia)
+{
+ GtkTreeIter iter;
+ GtkTreeModel *model;
+
+ PsppSheetSelection *selection = pspp_sheet_view_get_selection (PSPP_SHEET_VIEW (ia->tree_view));
+ if (pspp_sheet_selection_get_selected (selection, &model, &iter))
+ {
+ GtkTreePath *path = gtk_tree_model_get_path (model, &iter);
+ int row = gtk_tree_path_get_indices (path)[0];
+ gtk_tree_path_free (path);
+
+ ia->skip_lines = row;
+ ia->variable_names =
+ (ia->skip_lines > 0
+ && gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (ia->variable_names_cb)));
+ }
+
+ gtk_widget_set_sensitive (ia->variable_names_cb, ia->skip_lines > 0);
+}
+
+static void
+reset_first_line_page (PsppireImportAssistant *ia)
+{
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (ia->variable_names_cb), FALSE);
+ PsppSheetSelection *selection = pspp_sheet_view_get_selection (PSPP_SHEET_VIEW (ia->tree_view));
+ pspp_sheet_selection_unselect_all (selection);
+ gtk_widget_set_sensitive (ia->variable_names_cb, FALSE);
+}
+
+
+/* Initializes IA's first_line substructure. */
+static void
+first_line_page_create (PsppireImportAssistant *ia)
+{
+ GtkWidget *w = get_widget_assert (ia->builder, "FirstLine");
+
+ g_object_set_data (G_OBJECT (w), "on-entering", set_first_line);
+
+ add_page_to_assistant (ia, w,
+ GTK_ASSISTANT_PAGE_CONTENT, _("Select the First Line"));
+
+ ia->tree_view = GTK_WIDGET (create_lines_tree_view (
+ GTK_CONTAINER (get_widget_assert (ia->builder, "first-line-scroller")), ia));
+ ia->variable_names_cb = get_widget_assert (ia->builder, "variable-names");
+ pspp_sheet_selection_set_mode (
+ pspp_sheet_view_get_selection (PSPP_SHEET_VIEW (ia->tree_view)),
+ PSPP_SHEET_SELECTION_BROWSE);
+ pspp_sheet_view_set_rubber_banding (PSPP_SHEET_VIEW (ia->tree_view), TRUE);
+
+
+ g_signal_connect_swapped (pspp_sheet_view_get_selection (PSPP_SHEET_VIEW (ia->tree_view)),
+ "changed", G_CALLBACK (set_first_line_options), ia);
+
+ g_signal_connect_swapped (ia->variable_names_cb, "toggled",
+ G_CALLBACK (set_first_line_options), ia);
+
+
+ g_object_set_data (G_OBJECT (w), "on-reset", reset_first_line_page);
+}
+
+
+static void
+intro_on_enter (PsppireImportAssistant *ia)
+{
+ GtkBuilder *builder = ia->builder;
+ GtkWidget *table = get_widget_assert (builder, "button-table");
+
+ struct string s;
+
+ if (ia->line_cnt > MAX_PREVIEW_LINES)
+ ia->line_cnt = MAX_PREVIEW_LINES;
+
+ ds_init_empty (&s);
+ ds_put_cstr (&s, _("This assistant will guide you through the process of "
+ "importing data into PSPP from a text file with one line "
+ "per case, in which fields are separated by tabs, "
+ "commas, or other delimiters.\n\n"));
+
+ if (ia->total_is_exact)
+ {
+ ds_put_format (
+ &s, ngettext ("The selected file contains %'lu line of text. ",
+ "The selected file contains %'lu lines of text. ",
+ ia->total_lines),
+ ia->total_lines);
+ }
+ else if (ia->total_lines > 0)
+ {
+ ds_put_format (
+ &s, ngettext (
+ "The selected file contains approximately %'lu line of text. ",
+ "The selected file contains approximately %'lu lines of text. ",
+ ia->total_lines),
+ ia->total_lines);
+ ds_put_format (
+ &s, ngettext (
+ "Only the first %zu line of the file will be shown for "
+ "preview purposes in the following screens. ",
+ "Only the first %zu lines of the file will be shown for "
+ "preview purposes in the following screens. ",
+ ia->line_cnt),
+ ia->line_cnt);
+ }
+
+ ds_put_cstr (&s, _("You may choose below how much of the file should "
+ "actually be imported."));
+
+ gtk_label_set_text (GTK_LABEL (get_widget_assert (builder, "intro-label")),
+ ds_cstr (&s));
+ ds_destroy (&s);
+
+ GtkWidget *w = gtk_grid_get_child_at (GTK_GRID (table), 1, 1);
+ int old_value = w ? gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ia->n_cases_spin)) : 1;
+ if (w)
+ gtk_container_remove (GTK_CONTAINER (table), w);
+
+ w = gtk_grid_get_child_at (GTK_GRID (table), 1, 2);
+ if (w)
+ gtk_container_remove (GTK_CONTAINER (table), w);
+
+
+ GtkWidget *hbox_n_cases = psppire_scanf_new (_("Only the first %4d cases"), &ia->n_cases_spin);
+
+ GtkAdjustment *adj = gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON (ia->n_cases_spin));
+ gtk_adjustment_set_lower (adj, 1.0);
+ if (ia->total_is_exact)
+ gtk_adjustment_set_value (adj, old_value);
+ if (ia->total_is_exact)
+ gtk_adjustment_set_upper (adj, ia->total_lines);
+ else
+ gtk_adjustment_set_upper (adj, DBL_MAX);
+
+ gtk_grid_attach (GTK_GRID (table), hbox_n_cases,
+ 1, 1,
+ 1, 1);
+
+
+ GtkWidget *hbox_percent = psppire_scanf_new (_("Only the first %3d %% of file (approximately)"),
+ &ia->percent_spin);
+
+ gtk_grid_attach (GTK_GRID (table), hbox_percent,
+ 1, 2,
+ 1, 1);
+
+ gtk_widget_show_all (table);
+
+ on_intro_amount_changed (ia);
+}
+
+/* Initializes IA's intro substructure. */
+static void
+intro_page_create (PsppireImportAssistant *ia)
+{
+ GtkBuilder *builder = ia->builder;
+
+ GtkWidget *w = get_widget_assert (builder, "Intro");
+
+ ia->percent_spin = gtk_spin_button_new_with_range (0, 100, 10);
+
+
+ add_page_to_assistant (ia, w, GTK_ASSISTANT_PAGE_CONTENT, _("Select the Lines to Import"));
+
+ ia->all_cases_button = get_widget_assert (builder, "import-all-cases");
+
+ ia->n_cases_button = get_widget_assert (builder, "import-n-cases");
+
+ ia->percent_button = get_widget_assert (builder, "import-percent");
+
+ g_signal_connect_swapped (ia->all_cases_button, "toggled",
+ G_CALLBACK (on_intro_amount_changed), ia);
+ g_signal_connect_swapped (ia->n_cases_button, "toggled",
+ G_CALLBACK (on_intro_amount_changed), ia);
+ g_signal_connect_swapped (ia->percent_button, "toggled",
+ G_CALLBACK (on_intro_amount_changed), ia);
+
+
+ g_object_set_data (G_OBJECT (w), "on-entering", intro_on_enter);
+ g_object_set_data (G_OBJECT (w), "on-reset", reset_intro_page);
+}
+
+
+GtkWidget *
+psppire_import_assistant_new (GtkWindow *toplevel)
+{
+ return GTK_WIDGET (g_object_new (PSPPIRE_TYPE_IMPORT_ASSISTANT,
+ "transient-for", toplevel,
+ NULL));
+}
+
+\f
+
+struct column
+{
+ /* Variable name for this column. This is the variable name
+ used on the separators page; it can be overridden by the
+ user on the formats page. */
+ char *name;
+
+ /* Maximum length of any row in this column. */
+ size_t width;
+
+ /* Contents of this column: contents[row] is the contents for
+ the given row.
+
+ A null substring indicates a missing column for that row
+ (because the line contains an insufficient number of
+ separators).
+
+ contents[] elements may be substrings of the lines[]
+ strings that represent the whole lines of the file, to
+ save memory. Other elements are dynamically allocated
+ with ss_alloc_substring. */
+ struct substring *contents;
+};
+
+
+static void
+destroy_columns (PsppireImportAssistant *ia)
+{
+ struct column *col;
+ for (col = ia->columns; col < &ia->columns[ia->column_cnt]; col++)
+ {
+ free (col->name);
+ free (col->contents);
+ }
+
+ free (ia->columns);
+}
+
+/* Called to render one of the cells in the fields preview tree
+ view. */
+static void
+render_input_cell (PsppSheetViewColumn *tree_column, GtkCellRenderer *cell,
+ GtkTreeModel *model, GtkTreeIter *iter,
+ gpointer ia_)
+{
+ PsppireImportAssistant *ia = ia_;
+ struct substring field;
+ size_t row;
+ gint column;
+
+ column = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (tree_column),
+ "column-number"));
+ row = empty_list_store_iter_to_row (iter) + ia->skip_lines;
+ field = ia->columns[column].contents[row];
+ if (field.string != NULL)
+ {
+ GValue text = {0, };
+ g_value_init (&text, G_TYPE_STRING);
+ g_value_take_string (&text, ss_xstrdup (field));
+ g_object_set_property (G_OBJECT (cell), "text", &text);
+ g_value_unset (&text);
+ g_object_set (cell, "background-set", FALSE, (void *) NULL);
+ }
+ else
+ g_object_set (cell,
+ "text", "",
+ "background", "red",
+ "background-set", TRUE,
+ (void *) NULL);
+}
+
+
+/* Parses the contents of the field at (ROW,COLUMN) according to
+ its variable format. If OUTPUTP is non-null, then *OUTPUTP
+ receives the formatted output for that field (which must be
+ freed with free). If TOOLTIPP is non-null, then *TOOLTIPP
+ receives a message suitable for use in a tooltip, if one is
+ needed, or a null pointer otherwise. Returns TRUE if a
+ tooltip message is needed, otherwise FALSE. */
+static bool
+parse_field (PsppireImportAssistant *ia,
+ size_t row, size_t column,
+ char **outputp, char **tooltipp)
+{
+ const struct fmt_spec *in;
+ struct fmt_spec out;
+ char *tooltip;
+ bool ok;
+
+ struct substring field = ia->columns[column].contents[row];
+ struct variable *var = dict_get_var (ia->dict, column);
+ union value val;
+
+ value_init (&val, var_get_width (var));
+ in = var_get_print_format (var);
+ out = fmt_for_output_from_input (in);
+ tooltip = NULL;
+ if (field.string != NULL)
+ {
+ char *error = data_in (field, "UTF-8", in->type, &val, var_get_width (var),
+ dict_get_encoding (ia->dict));
+ if (error != NULL)
+ {
+ tooltip = xasprintf (_("Cannot parse field content `%.*s' as "
+ "format %s: %s"),
+ (int) field.length, field.string,
+ fmt_name (in->type), error);
+ free (error);
+ }
+ }
+ else
+ {
+ tooltip = xstrdup (_("This input line has too few separators "
+ "to fill in this field."));
+ value_set_missing (&val, var_get_width (var));
+ }
+ if (outputp != NULL)
+ {
+ *outputp = data_out (&val, dict_get_encoding (ia->dict), &out);
+ }
+ value_destroy (&val, var_get_width (var));
+
+ ok = tooltip == NULL;
+ if (tooltipp != NULL)
+ *tooltipp = tooltip;
+ else
+ free (tooltip);
+ return ok;
+}
+
+
+/* Called to render one of the cells in the data preview tree
+ view. */
+static void
+render_output_cell (PsppSheetViewColumn *tree_column,
+ GtkCellRenderer *cell,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer ia_)
+{
+ PsppireImportAssistant *ia = ia_;
+ char *output;
+ GValue gvalue = { 0, };
+ bool ok = parse_field (ia,
+ (empty_list_store_iter_to_row (iter)
+ + ia->skip_lines),
+ GPOINTER_TO_INT (g_object_get_data (G_OBJECT (tree_column),
+ "column-number")),
+ &output, NULL);
+
+ g_value_init (&gvalue, G_TYPE_STRING);
+ g_value_take_string (&gvalue, output);
+ g_object_set_property (G_OBJECT (cell), "text", &gvalue);
+ g_value_unset (&gvalue);
+
+ if (ok)
+ g_object_set (cell, "background-set", FALSE, (void *) NULL);
+ else
+ g_object_set (cell,
+ "background", "red",
+ "background-set", TRUE,
+ (void *) NULL);
+}
+
+
+/* Utility functions used by multiple pages of the assistant. */
+
+static gboolean
+get_tooltip_location (GtkWidget *widget, gint wx, gint wy,
+ const PsppireImportAssistant *ia,
+ size_t *row, size_t *column)
+{
+ PsppSheetView *tree_view = PSPP_SHEET_VIEW (widget);
+ gint bx, by;
+ GtkTreePath *path;
+ GtkTreeIter iter;
+ PsppSheetViewColumn *tree_column;
+ GtkTreeModel *tree_model;
+ bool ok;
+
+ pspp_sheet_view_convert_widget_to_bin_window_coords (tree_view,
+ wx, wy, &bx, &by);
+ if (!pspp_sheet_view_get_path_at_pos (tree_view, bx, by,
+ &path, &tree_column, NULL, NULL))
+ return FALSE;
+
+ *column = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (tree_column),
+ "column-number"));
+
+ tree_model = pspp_sheet_view_get_model (tree_view);
+ ok = gtk_tree_model_get_iter (tree_model, &iter, path);
+ gtk_tree_path_free (path);
+ if (!ok)
+ return FALSE;
+
+ *row = empty_list_store_iter_to_row (&iter) + ia->skip_lines;
+ return TRUE;
+}
+
+
+\f
+
+
+/* Called to render a tooltip on one of the cells in the fields
+ preview tree view. */
+static gboolean
+on_query_input_tooltip (GtkWidget *widget, gint wx, gint wy,
+ gboolean keyboard_mode UNUSED,
+ GtkTooltip *tooltip, PsppireImportAssistant *ia)
+{
+ size_t row, column;
+
+ if (!get_tooltip_location (widget, wx, wy, ia, &row, &column))
+ return FALSE;
+
+ if (ia->columns[column].contents[row].string != NULL)
+ return FALSE;
+
+ gtk_tooltip_set_text (tooltip,
+ _("This input line has too few separators "
+ "to fill in this field."));
+ return TRUE;
+}
+
+
+/* Called to render a tooltip for one of the cells in the data
+ preview tree view. */
+static gboolean
+on_query_output_tooltip (GtkWidget *widget, gint wx, gint wy,
+ gboolean keyboard_mode UNUSED,
+ GtkTooltip *tooltip, PsppireImportAssistant *ia)
+{
+ size_t row, column;
+ char *text;
+
+ if (!gtk_widget_get_mapped (widget))
+ return FALSE;
+
+ if (!get_tooltip_location (widget, wx, wy, ia, &row, &column))
+ return FALSE;
+
+ if (parse_field (ia, row, column, NULL, &text))
+ return FALSE;
+
+ gtk_tooltip_set_text (tooltip, text);
+ free (text);
+ return TRUE;
+}
+
+\f
+
+
+static void
+set_quote_list (GtkComboBox *cb)
+{
+ GtkListStore *list = gtk_list_store_new (1, G_TYPE_STRING);
+ GtkTreeIter iter;
+ gint i;
+ const gchar *seperator[3] = {"'\"", "\'", "\""};
+
+ for (i = 0; i < 3; i++)
+ {
+ const gchar *s = seperator[i];
+
+ /* Add a new row to the model */
+ gtk_list_store_append (list, &iter);
+ gtk_list_store_set (list, &iter,
+ 0, s,
+ -1);
+
+ }
+
+ gtk_combo_box_set_model (GTK_COMBO_BOX (cb), GTK_TREE_MODEL (list));
+ g_object_unref (list);
+
+ gtk_combo_box_set_entry_text_column (cb, 0);
+}
+
+
+
+
+/* Sets IA's separators substructure to match the widgets. */
+static void
+get_separators (PsppireImportAssistant *ia)
+{
+ int i;
+
+ ds_clear (&ia->separators);
+ for (i = 0; i < SEPARATOR_CNT; i++)
+ {
+ const struct separator *sep = &separators[i];
+ GtkWidget *button = get_widget_assert (ia->builder, sep->name);
+ if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)))
+ ds_put_byte (&ia->separators, sep->c);
+ }
+
+ if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (ia->custom_cb)))
+ ds_put_cstr (&ia->separators,
+ gtk_entry_get_text (GTK_ENTRY (ia->custom_entry)));
+
+ if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (ia->quote_cb)))
+ {
+ const gchar *text = gtk_entry_get_text (GTK_ENTRY (gtk_bin_get_child (GTK_BIN (ia->quote_combo))));
+ ds_assign_cstr (&ia->quotes, text);
+ }
+ else
+ ds_clear (&ia->quotes);
+}
+
+
+
+
+/* Frees and clears the column data in IA's separators
+ substructure. */
+static void
+clear_fields (PsppireImportAssistant *ia)
+{
+ if (ia->column_cnt > 0)
+ {
+ struct column *col;
+ size_t row;
+
+ for (row = 0; row < ia->line_cnt; row++)
+ {
+ const struct string *line = &ia->lines[row];
+ const char *line_start = ds_data (line);
+ const char *line_end = ds_end (line);
+
+ for (col = ia->columns; col < &ia->columns[ia->column_cnt]; col++)
+ {
+ char *s = ss_data (col->contents[row]);
+ if (!(s >= line_start && s <= line_end))
+ ss_dealloc (&col->contents[row]);
+ }
+ }
+
+ for (col = ia->columns; col < &ia->columns[ia->column_cnt]; col++)
+ {
+ free (col->name);
+ free (col->contents);
+ }
+
+ free (ia->columns);
+ ia->columns = NULL;
+ ia->column_cnt = 0;
+ }
+}
+
+
+/* Breaks the file data in IA into columns based on the
+ separators set in IA's separators substructure. */
+static void
+split_fields (PsppireImportAssistant *ia)
+{
+ size_t columns_allocated;
+ bool space_sep;
+ size_t row;
+
+ clear_fields (ia);
+
+ /* Is space in the set of separators? */
+ space_sep = ss_find_byte (ds_ss (&ia->separators), ' ') != SIZE_MAX;
+
+ /* Split all the lines, not just those from
+ ia->first_line.skip_lines on, so that we split the line that
+ contains variables names if ia->first_line.variable_names is
+ TRUE. */
+ columns_allocated = 0;
+ for (row = 0; row < ia->line_cnt; row++)
+ {
+ struct string *line = &ia->lines[row];
+ struct substring text = ds_ss (line);
+ size_t column_idx;
+
+ for (column_idx = 0; ; column_idx++)
+ {
+ struct substring field = SS_EMPTY_INITIALIZER;
+ struct column *column;
+
+ if (space_sep)
+ {
+ ss_ltrim (&text, ss_cstr (" "));
+ }
+ if (ss_is_empty (text))
+ {
+ if (column_idx != 0)
+ break;
+ field = text;
+ }
+ else if (!ds_is_empty (&ia->quotes)
+ && ds_find_byte (&ia->quotes, text.string[0]) != SIZE_MAX)
+ {
+ int quote = ss_get_byte (&text);
+ struct string s;
+ int c;
+
+ ds_init_empty (&s);
+ while ((c = ss_get_byte (&text)) != EOF)
+ if (c != quote)
+ ds_put_byte (&s, c);
+ else if (ss_match_byte (&text, quote))
+ ds_put_byte (&s, quote);
+ else
+ break;
+ field = ds_ss (&s);
+ }
+ else
+ {
+ ss_get_bytes (&text, ss_cspan (text, ds_ss (&ia->separators)),
+ &field);
+ }
+
+ if (column_idx >= ia->column_cnt)
+ {
+ struct column *column;
+
+ if (ia->column_cnt >= columns_allocated)
+ {
+ ia->columns = x2nrealloc (ia->columns, &columns_allocated,
+ sizeof *ia->columns);
+ }
+ column = &ia->columns[ia->column_cnt++];
+ column->name = NULL;
+ column->width = 0;
+ column->contents = xcalloc (ia->line_cnt,
+ sizeof *column->contents);
+ }
+ column = &ia->columns[column_idx];
+ column->contents[row] = field;
+ if (ss_length (field) > column->width)
+ column->width = ss_length (field);
+
+ if (space_sep)
+ ss_ltrim (&text, ss_cstr (" "));
+ if (ss_is_empty (text))
+ break;
+ if (ss_find_byte (ds_ss (&ia->separators), ss_first (text))
+ != SIZE_MAX)
+ ss_advance (&text, 1);
+ }
+ }
+}
+
+static PsppSheetViewColumn *
+make_data_column (PsppireImportAssistant *ia, GtkWidget *tree_view,
+ bool input, gint dict_idx)
+{
+ struct variable *var = NULL;
+ struct column *column = NULL;
+ size_t char_cnt;
+ gint content_width, header_width;
+ PsppSheetViewColumn *tree_column;
+ char *name;
+
+ if (input)
+ column = &ia->columns[dict_idx];
+ else
+ var = dict_get_var (ia->dict, dict_idx);
+
+ name = escape_underscores (input ? column->name : var_get_name (var));
+ char_cnt = input ? column->width : var_get_print_format (var)->w;
+ content_width = get_monospace_width (tree_view, ia->fixed_renderer,
+ char_cnt);
+ header_width = get_string_width (tree_view, ia->prop_renderer,
+ name);
+
+ tree_column = pspp_sheet_view_column_new ();
+ g_object_set_data (G_OBJECT (tree_column), "column-number",
+ GINT_TO_POINTER (dict_idx));
+ pspp_sheet_view_column_set_title (tree_column, name);
+ pspp_sheet_view_column_pack_start (tree_column, ia->fixed_renderer,
+ FALSE);
+ pspp_sheet_view_column_set_cell_data_func (
+ tree_column, ia->fixed_renderer,
+ input ? render_input_cell : render_output_cell, ia, NULL);
+ pspp_sheet_view_column_set_fixed_width (tree_column, MAX (content_width,
+ header_width));
+
+ free (name);
+
+ return tree_column;
+}
+
+
+static GtkWidget *
+create_data_tree_view (gboolean input, GtkContainer *parent,
+ PsppireImportAssistant *ia)
+{
+ gint i;
+ GtkWidget *tree_view = make_tree_view (ia);
+
+ set_model_on_treeview (ia, tree_view, ia->skip_lines);
+
+ pspp_sheet_selection_set_mode (pspp_sheet_view_get_selection (PSPP_SHEET_VIEW (tree_view)),
+ PSPP_SHEET_SELECTION_NONE);
+
+ for (i = 0; i < ia->column_cnt; i++)
+ {
+ PsppSheetViewColumn *w = make_data_column (ia, tree_view, input, i);
+
+ pspp_sheet_view_append_column (PSPP_SHEET_VIEW (tree_view), w);
+ }
+
+ g_object_set (G_OBJECT (tree_view), "has-tooltip", TRUE, (void *) NULL);
+ g_signal_connect (tree_view, "query-tooltip",
+ G_CALLBACK (input ? on_query_input_tooltip
+ : on_query_output_tooltip), ia);
+
+ GtkWidget *child = gtk_bin_get_child (GTK_BIN (parent));
+ if (child)
+ {
+ g_object_ref (child);
+ gtk_container_remove (parent, child);
+ }
+ gtk_container_add (parent, tree_view);
+ if (child)
+ g_object_unref (child);
+
+ gtk_widget_show (tree_view);
+
+ return tree_view;
+}
+
+
+/* Chooses a name for each column on the separators page */
+static void
+choose_column_names (PsppireImportAssistant *ia)
+{
+ struct dictionary *dict;
+ unsigned long int generated_name_count = 0;
+ struct column *col;
+ size_t name_row;
+
+ dict = dict_create (get_default_encoding ());
+ name_row = ia->variable_names && ia->skip_lines ? ia->skip_lines : 0;
+ for (col = ia->columns; col < &ia->columns[ia->column_cnt]; col++)
+ {
+ char *hint, *name;
+
+ hint = name_row ? ss_xstrdup (col->contents[name_row - 1]) : NULL;
+ name = dict_make_unique_var_name (dict, hint, &generated_name_count);
+ free (hint);
+
+ col->name = name;
+ dict_create_var_assert (dict, name, 0);
+ }
+ dict_destroy (dict);
+}
+
+
+
+/* Called when the user toggles one of the separators
+ checkboxes. */
+static void
+on_separator_toggle (GtkToggleButton *toggle UNUSED,
+ PsppireImportAssistant *ia)
+{
+ revise_fields_preview (ia);
+}
+
+/* Called when the user changes the entry field for custom
+ separators. */
+static void
+on_separators_custom_entry_notify (GObject *gobject UNUSED,
+ GParamSpec *arg1 UNUSED,
+ PsppireImportAssistant *ia)
+{
+ revise_fields_preview (ia);
+}
+
+/* Called when the user toggles the checkbox that enables custom
+ separators. */
+static void
+on_separators_custom_cb_toggle (GtkToggleButton *custom_cb,
+ PsppireImportAssistant *ia)
+{
+ bool is_active = gtk_toggle_button_get_active (custom_cb);
+ gtk_widget_set_sensitive (ia->custom_entry, is_active);
+ revise_fields_preview (ia);
+}
+
+/* Called when the user changes the selection in the combo box
+ that selects a quote character. */
+static void
+on_quote_combo_change (GtkComboBox *combo, PsppireImportAssistant *ia)
+{
+ revise_fields_preview (ia);
+}
+
+/* Called when the user toggles the checkbox that enables
+ quoting. */
+static void
+on_quote_cb_toggle (GtkToggleButton *quote_cb, PsppireImportAssistant *ia)
+{
+ bool is_active = gtk_toggle_button_get_active (quote_cb);
+ gtk_widget_set_sensitive (ia->quote_combo, is_active);
+ revise_fields_preview (ia);
+}
+
+/* Initializes IA's separators substructure. */
+static void
+separators_page_create (PsppireImportAssistant *ia)
+{
+ GtkBuilder *builder = ia->builder;
+
+ size_t i;
+
+ GtkWidget *w = get_widget_assert (builder, "Separators");
+
+ g_object_set_data (G_OBJECT (w), "on-entering", prepare_separators_page);
+ g_object_set_data (G_OBJECT (w), "on-reset", prepare_separators_page);
+
+
+ add_page_to_assistant (ia, w, GTK_ASSISTANT_PAGE_CONTENT, _("Choose Separators"));
+
+ ia->custom_cb = get_widget_assert (builder, "custom-cb");
+ ia->custom_entry = get_widget_assert (builder, "custom-entry");
+ ia->quote_combo = get_widget_assert (builder, "quote-combo");
+ ia->quote_entry = GTK_ENTRY (gtk_bin_get_child (GTK_BIN (ia->quote_combo)));
+ ia->quote_cb = get_widget_assert (builder, "quote-cb");
+
+ set_quote_list (GTK_COMBO_BOX (ia->quote_combo));
+ ia->fields_tree_view = NULL;
+
+ g_signal_connect (ia->quote_combo, "changed",
+ G_CALLBACK (on_quote_combo_change), ia);
+ g_signal_connect (ia->quote_cb, "toggled",
+ G_CALLBACK (on_quote_cb_toggle), ia);
+ g_signal_connect (ia->custom_entry, "notify::text",
+ G_CALLBACK (on_separators_custom_entry_notify), ia);
+ g_signal_connect (ia->custom_cb, "toggled",
+ G_CALLBACK (on_separators_custom_cb_toggle), ia);
+ for (i = 0; i < SEPARATOR_CNT; i++)
+ g_signal_connect (get_widget_assert (builder, separators[i].name),
+ "toggled", G_CALLBACK (on_separator_toggle), ia);
+}
+
+
+
+\f
+/* Called when the user changes one of the variables in the
+ dictionary. */
+static void
+on_variable_change (PsppireDict *dict, int dict_idx,
+ unsigned int what, const struct variable *oldvar,
+ PsppireImportAssistant *ia)
+{
+ PsppSheetView *tv = PSPP_SHEET_VIEW (ia->data_tree_view);
+ gint column_idx = dict_idx + 1;
+
+ push_watch_cursor (ia);
+
+ /* Remove previous column and replace with new column. */
+ pspp_sheet_view_remove_column (tv, pspp_sheet_view_get_column (PSPP_SHEET_VIEW (ia->data_tree_view), column_idx));
+ pspp_sheet_view_insert_column (tv, PSPP_SHEET_VIEW_COLUMN (make_data_column (ia, ia->data_tree_view, FALSE, dict_idx)),
+ column_idx);
+
+ /* Save a copy of the modified variable in modified_vars, so
+ that its attributes will be preserved if we back up to the
+ previous page with the Prev button and then come back
+ here. */
+ if (dict_idx >= ia->modified_var_cnt)
+ {
+ size_t i;
+ ia->modified_vars = xnrealloc (ia->modified_vars, dict_idx + 1,
+ sizeof *ia->modified_vars);
+ for (i = 0; i <= dict_idx; i++)
+ ia->modified_vars[i] = NULL;
+ ia->modified_var_cnt = dict_idx + 1;
+ }
+ if (ia->modified_vars[dict_idx])
+ var_destroy (ia->modified_vars[dict_idx]);
+ ia->modified_vars[dict_idx]
+ = var_clone (psppire_dict_get_variable (dict, dict_idx));
+
+ pop_watch_cursor (ia);
+}
+
+
+
+
+/* Called just before the formats page of the assistant is
+ displayed. */
+static void
+prepare_formats_page (PsppireImportAssistant *ia)
+{
+ PsppireDict *psppire_dict = NULL;
+ PsppireVarSheet *var_sheet;
+ GtkBin *vars_scroller;
+ GtkWidget *old_var_sheet;
+
+
+ push_watch_cursor (ia);
+
+ if (ia->spreadsheet == NULL)
+ {
+ struct fmt_guesser *fg;
+ unsigned long int number = 0;
+ size_t column_idx;
+
+
+ ia->dict = dict_create (get_default_encoding ());
+ fg = fmt_guesser_create ();
+ for (column_idx = 0; column_idx < ia->column_cnt; column_idx++)
+ {
+ struct variable *modified_var =
+ (column_idx < ia->modified_var_cnt ? ia->modified_vars[column_idx] : NULL);
+
+ if (modified_var == NULL)
+ {
+ struct column *column = &ia->columns[column_idx];
+ struct variable *var;
+ struct fmt_spec format;
+ char *name;
+ size_t row;
+
+ /* Choose variable name. */
+ name = dict_make_unique_var_name (ia->dict, column->name, &number);
+
+ /* Choose variable format. */
+ fmt_guesser_clear (fg);
+ for (row = ia->skip_lines; row < ia->line_cnt; row++)
+ fmt_guesser_add (fg, column->contents[row]);
+ fmt_guesser_guess (fg, &format);
+ fmt_fix_input (&format);
+
+ /* Create variable. */
+ var = dict_create_var_assert (ia->dict, name, fmt_var_width (&format));
+ var_set_both_formats (var, &format);
+
+ free (name);
+ }
+ else
+ {
+ char *name;
+
+ name = dict_make_unique_var_name (ia->dict, var_get_name (modified_var),
+ &number);
+ dict_clone_var_as_assert (ia->dict, modified_var, name);
+ free (name);
+ }
+ }
+ fmt_guesser_destroy (fg);
+ }
+ else
+ {
+ int row_start = -1;
+ int row_stop = -1;
+ int col_start = -1;
+ int col_stop = -1;
+
+ GtkBuilder *builder = ia->builder;
+
+ struct casereader *reader = NULL;
+
+ GtkWidget *readnames_checkbox = get_widget_assert (builder, "readnames-checkbox");
+ GtkWidget *range_entry = get_widget_assert (builder, "cell-range-entry");
+ const gchar *range = gtk_entry_get_text (GTK_ENTRY (range_entry));
+ GtkWidget *combo_box = get_widget_assert (builder, "sheet-entry");
+
+ gint num = gtk_combo_box_get_active (GTK_COMBO_BOX (combo_box));
+
+ struct spreadsheet_read_options sro;
+
+ sro.sheet_name = NULL;
+ sro.cell_range = NULL;
+ sro.sheet_index = num + 1;
+
+ if ( convert_cell_ref (range, &col_start, &row_start, &col_stop, &row_stop))
+ {
+ sro.cell_range = g_strdup (range);
+ }
+
+ sro.read_names = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (readnames_checkbox));
+ sro.asw = -1;
+
+ switch (ia->spreadsheet->type)
+ {
+ case SPREADSHEET_ODS:
+ case SPREADSHEET_GNUMERIC:
+ {
+ reader = spreadsheet_make_reader (ia->spreadsheet, &sro);
+ ia->dict = ia->spreadsheet->dict;
+ }
+ break;
+ default:
+ g_assert_not_reached ();
+ break;
+ }
+ g_free (sro.cell_range);
+
+ if (reader && ia->dict)
+ {
+ struct ccase *c;
+ int col;
+
+ ia->column_cnt = dict_get_var_cnt (ia->dict);
+ ia->columns = xcalloc (ia->column_cnt, sizeof (*ia->columns));
+ for (col = 0; col < ia->column_cnt ; ++col)
+ {
+ const struct variable *var = dict_get_var (ia->dict, col);
+ ia->columns[col].name = xstrdup (var_get_name (var));
+ ia->columns[col].contents = NULL;
+ }
+
+ casenumber rows = 0;
+ for (; (c = casereader_read (reader)) != NULL; case_unref (c))
+ {
+ rows++;
+ for (col = 0; col < ia->column_cnt ; ++col)
+ {
+ char *ss;
+ const struct variable *var = dict_get_var (ia->dict, col);
+
+ ia->columns[col].contents = xrealloc (ia->columns[col].contents,
+ sizeof (struct substring) * rows);
+
+ ss = data_out (case_data (c, var), dict_get_encoding (ia->dict),
+ var_get_print_format (var));
+
+ ia->columns[col].contents[rows - 1] = ss_cstr (ss);
+ }
+
+ if (rows > MAX_PREVIEW_LINES)
+ {
+ case_unref (c);
+ break;
+ }
+ }
+ casereader_destroy (reader);
+ ia->line_cnt = rows;
+ }
+ else
+ {
+ GtkWidget * dialog = gtk_message_dialog_new (NULL,
+ GTK_DIALOG_MODAL,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_CLOSE,
+ _("An error occurred reading the spreadsheet file."));
+
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ }
+ }
+
+ psppire_dict = psppire_dict_new_from_dict (ia->dict);
+ g_signal_connect (psppire_dict, "variable-changed",
+ G_CALLBACK (on_variable_change), ia);
+ ia->psppire_dict = psppire_dict;
+
+
+ /* XXX: PsppireVarStore doesn't hold a reference to
+ psppire_dict for now, but it should. After it does, we
+ should g_object_ref the psppire_dict here, since we also
+ hold a reference via ia->formats->dict. */
+ var_sheet = PSPPIRE_VAR_SHEET (psppire_var_sheet_new ());
+ g_object_set (var_sheet,
+ "dictionary", psppire_dict,
+ "may-create-vars", FALSE,
+ "may-delete-vars", FALSE,
+ "format-use", FMT_FOR_INPUT,
+ "enable-grid-lines", PSPP_SHEET_VIEW_GRID_LINES_BOTH,
+ (void *) NULL);
+
+ vars_scroller = GTK_BIN (get_widget_assert (ia->builder, "vars-scroller"));
+ old_var_sheet = gtk_bin_get_child (GTK_BIN (vars_scroller));
+ if (old_var_sheet != NULL)
+ gtk_container_remove (GTK_CONTAINER (vars_scroller), old_var_sheet);
+ gtk_container_add (GTK_CONTAINER (vars_scroller), GTK_WIDGET (var_sheet));
+ gtk_widget_show (GTK_WIDGET (var_sheet));
+
+ ia->data_tree_view =
+ GTK_WIDGET (create_data_tree_view (
+ FALSE,
+ GTK_CONTAINER (get_widget_assert (ia->builder, "data-scroller")),
+ ia));
+
+ gtk_widget_show (ia->paste_button);
+
+ pop_watch_cursor (ia);
+}
+
+static void
+formats_page_create (PsppireImportAssistant *ia)
+{
+ GtkBuilder *builder = ia->builder;
+
+
+ GtkWidget *w = get_widget_assert (builder, "Formats");
+ g_object_set_data (G_OBJECT (w), "on-entering", prepare_formats_page);
+ g_object_set_data (G_OBJECT (w), "on-reset", reset_formats_page);
+
+ add_page_to_assistant (ia, w,
+ GTK_ASSISTANT_PAGE_CONFIRM, _("Adjust Variable Formats"));
+
+ ia->data_tree_view = NULL;
+ ia->modified_vars = NULL;
+ ia->modified_var_cnt = 0;
+}
+
+
+\f
+
+static void
+separators_append_syntax (const PsppireImportAssistant *ia, struct string *s)
+{
+ int i;
+ ds_put_cstr (s, " /DELIMITERS=\"");
+ if (ds_find_byte (&ia->separators, '\t') != SIZE_MAX)
+ ds_put_cstr (s, "\\t");
+ if (ds_find_byte (&ia->separators, '\\') != SIZE_MAX)
+ ds_put_cstr (s, "\\\\");
+ for (i = 0; i < ds_length (&ia->separators); i++)
+ {
+ char c = ds_at (&ia->separators, i);
+ if (c == '"')
+ ds_put_cstr (s, "\"\"");
+ else if (c != '\t' && c != '\\')
+ ds_put_byte (s, c);
+ }
+ ds_put_cstr (s, "\"\n");
+ if (!ds_is_empty (&ia->quotes))
+ syntax_gen_pspp (s, " /QUALIFIER=%sq\n", ds_cstr (&ia->quotes));
+}
+
+
+static void
+formats_append_syntax (const PsppireImportAssistant *ia, struct string *s)
+{
+ int i;
+ int var_cnt;
+
+ g_return_if_fail (ia->dict);
+
+ ds_put_cstr (s, " /VARIABLES=\n");
+
+ var_cnt = dict_get_var_cnt (ia->dict);
+ for (i = 0; i < var_cnt; i++)
+ {
+ struct variable *var = dict_get_var (ia->dict, i);
+ char format_string[FMT_STRING_LEN_MAX + 1];
+ fmt_to_string (var_get_print_format (var), format_string);
+ ds_put_format (s, " %s %s%s\n",
+ var_get_name (var), format_string,
+ i == var_cnt - 1 ? "." : "");
+ }
+}
+
+
+static void
+first_line_append_syntax (const PsppireImportAssistant *ia, struct string *s)
+{
+ if (ia->skip_lines > 0)
+ ds_put_format (s, " /FIRSTCASE=%d\n", ia->skip_lines + 1);
+}
+
+
+static void
+intro_append_syntax (const PsppireImportAssistant *ia, struct string *s)
+{
+ if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (ia->n_cases_button)))
+ ds_put_format (s, " /IMPORTCASE=FIRST %d\n",
+ gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ia->n_cases_spin)));
+ else if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (ia->percent_button)))
+ ds_put_format (s, " /IMPORTCASE=PERCENT %d\n",
+ gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ia->percent_spin)));
+ else
+ ds_put_cstr (s, " /IMPORTCASE=ALL\n");
+}
+
+
+/* Emits PSPP syntax to S that applies the dictionary attributes
+ (such as missing values and value labels) of the variables in
+ DICT. */
+static void
+apply_dict (const struct dictionary *dict, struct string *s)
+{
+ size_t var_cnt = dict_get_var_cnt (dict);
+ size_t i;
+
+ for (i = 0; i < var_cnt; i++)
+ {
+ struct variable *var = dict_get_var (dict, i);
+ const char *name = var_get_name (var);
+ enum val_type type = var_get_type (var);
+ int width = var_get_width (var);
+ enum measure measure = var_get_measure (var);
+ enum var_role role = var_get_role (var);
+ enum alignment alignment = var_get_alignment (var);
+ const struct fmt_spec *format = var_get_print_format (var);
+
+ if (var_has_missing_values (var))
+ {
+ const struct missing_values *mv = var_get_missing_values (var);
+ size_t j;
+
+ syntax_gen_pspp (s, "MISSING VALUES %ss (", name);
+ for (j = 0; j < mv_n_values (mv); j++)
+ {
+ if (j)
+ ds_put_cstr (s, ", ");
+ syntax_gen_value (s, mv_get_value (mv, j), width, format);
+ }
+
+ if (mv_has_range (mv))
+ {
+ double low, high;
+ if (mv_has_value (mv))
+ ds_put_cstr (s, ", ");
+ mv_get_range (mv, &low, &high);
+ syntax_gen_num_range (s, low, high, format);
+ }
+ ds_put_cstr (s, ").\n");
+ }
+ if (var_has_value_labels (var))
+ {
+ const struct val_labs *vls = var_get_value_labels (var);
+ const struct val_lab **labels = val_labs_sorted (vls);
+ size_t n_labels = val_labs_count (vls);
+ size_t i;
+
+ syntax_gen_pspp (s, "VALUE LABELS %ss", name);
+ for (i = 0; i < n_labels; i++)
+ {
+ const struct val_lab *vl = labels[i];
+ ds_put_cstr (s, "\n ");
+ syntax_gen_value (s, &vl->value, width, format);
+ ds_put_byte (s, ' ');
+ syntax_gen_string (s, ss_cstr (val_lab_get_escaped_label (vl)));
+ }
+ free (labels);
+ ds_put_cstr (s, ".\n");
+ }
+ if (var_has_label (var))
+ syntax_gen_pspp (s, "VARIABLE LABELS %ss %sq.\n",
+ name, var_get_label (var));
+ if (measure != var_default_measure (type))
+ syntax_gen_pspp (s, "VARIABLE LEVEL %ss (%ss).\n",
+ name, measure_to_syntax (measure));
+ if (role != ROLE_INPUT)
+ syntax_gen_pspp (s, "VARIABLE ROLE /%ss %ss.\n",
+ var_role_to_syntax (role), name);
+ if (alignment != var_default_alignment (type))
+ syntax_gen_pspp (s, "VARIABLE ALIGNMENT %ss (%ss).\n",
+ name, alignment_to_syntax (alignment));
+ if (var_get_display_width (var) != var_default_display_width (width))
+ syntax_gen_pspp (s, "VARIABLE WIDTH %ss (%d).\n",
+ name, var_get_display_width (var));
+ }
+}
+
+
+
+static char *
+sheet_spec_gen_syntax (PsppireImportAssistant *ia)
+{
+ GtkBuilder *builder = ia->builder;
+ GtkWidget *range_entry = get_widget_assert (builder, "cell-range-entry");
+ GtkWidget *sheet_entry = get_widget_assert (builder, "sheet-entry");
+ GtkWidget *rnc = get_widget_assert (builder, "readnames-checkbox");
+ const gchar *range = gtk_entry_get_text (GTK_ENTRY (range_entry));
+ int sheet_index = 1 + gtk_combo_box_get_active (GTK_COMBO_BOX (sheet_entry));
+ gboolean read_names = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (rnc));
+
+ struct string s = DS_EMPTY_INITIALIZER;
+
+ syntax_gen_pspp (&s,
+ "GET DATA"
+ "\n /TYPE=%ss"
+ "\n /FILE=%sq"
+ "\n /SHEET=index %d"
+ "\n /READNAMES=%ss",
+ (ia->spreadsheet->type == SPREADSHEET_GNUMERIC) ? "GNM" : "ODS",
+ ia->file_name,
+ sheet_index,
+ read_names ? "ON" : "OFF");
+
+
+ if (range && 0 != strcmp ("", range))
+ {
+ syntax_gen_pspp (&s,
+ "\n /CELLRANGE=RANGE %sq", range);
+ }
+ else
+ {
+ syntax_gen_pspp (&s,
+ "\n /CELLRANGE=FULL");
+ }
+
+
+ syntax_gen_pspp (&s, ".");
+
+
+ return ds_cstr (&s);
+}
+
+gchar *
+psppire_import_assistant_generate_syntax (PsppireImportAssistant *ia)
+{
+ struct string s = DS_EMPTY_INITIALIZER;
+
+ if (!ia->spreadsheet)
+ {
+ if (ia->file_name == NULL)
+ return NULL;
+
+ syntax_gen_pspp (&s,
+ "GET DATA"
+ "\n /TYPE=TXT"
+ "\n /FILE=%sq\n",
+ ia->file_name);
+ if (ia->encoding && strcmp (ia->encoding, "Auto"))
+ syntax_gen_pspp (&s, " /ENCODING=%sq\n", ia->encoding);
+
+ intro_append_syntax (ia, &s);
+
+
+ ds_put_cstr (&s,
+ " /ARRANGEMENT=DELIMITED\n"
+ " /DELCASE=LINE\n");
+
+ first_line_append_syntax (ia, &s);
+ separators_append_syntax (ia, &s);
+
+ formats_append_syntax (ia, &s);
+ apply_dict (ia->dict, &s);
+ }
+ else
+ {
+ return sheet_spec_gen_syntax (ia);
+ }
+
+ return ds_cstr (&s);
+}
--- /dev/null
+/* PSPPIRE - a graphical user interface for PSPP.
+ Copyright (C) 2015 Free Software Foundation
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+
+#ifndef __PSPPIRE_IMPORT_ASSISTANT_H__
+#define __PSPPIRE_IMPORT_ASSISTANT_H__
+
+#include <glib-object.h>
+#include <glib.h>
+
+#include <gtk/gtk.h>
+
+#include "libpspp/str.h"
+#include "psppire-dict.h"
+#include "data/spreadsheet-reader.h"
+
+G_BEGIN_DECLS
+
+struct spreadsheet;
+
+
+#define PSPPIRE_TYPE_IMPORT_ASSISTANT (psppire_import_assistant_get_type ())
+
+#define PSPPIRE_IMPORT_ASSISTANT(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST ((obj), \
+ PSPPIRE_TYPE_IMPORT_ASSISTANT, PsppireImportAssistant))
+
+#define PSPPIRE_IMPORT_ASSISTANT_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST ((klass), \
+ PSPPIRE_TYPE_IMPORT_ASSISTANT, \
+ PsppireImportAssistantClass))
+
+#define PSPPIRE_IS_IMPORT_ASSISTANT(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PSPPIRE_TYPE_IMPORT_ASSISTANT))
+
+#define PSPPIRE_IS_IMPORT_ASSISTANT_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE ((klass), PSPPIRE_TYPE_IMPORT_ASSISTANT))
+
+
+#define PSPPIRE_IMPORT_ASSISTANT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), \
+ PSPPIRE_TYPE_IMPORT_ASSISTANT, \
+ PsppireImportAssistantClass))
+
+typedef struct _PsppireImportAssistant PsppireImportAssistant;
+typedef struct _PsppireImportAssistantClass PsppireImportAssistantClass;
+
+
+struct first_line_page;
+
+typedef void page_func (PsppireImportAssistant *, GtkWidget *page);
+
+enum { MAX_PREVIEW_LINES = 1000 }; /* Max number of lines to read. */
+
+struct _PsppireImportAssistant
+{
+ GtkAssistant parent;
+
+ GtkBuilder *builder;
+
+ gint current_page;
+
+ /* START The chooser page of the assistant. */
+ GtkWidget *encoding_selector;
+ GtkFileFilter *default_filter;
+ /* END The chooser page of the assistant. */
+
+
+ /* START The introduction page of the assistant. */
+ GtkWidget *all_cases_button;
+ GtkWidget *n_cases_button;
+ GtkWidget *n_cases_spin;
+ GtkWidget *percent_button;
+ GtkWidget *percent_spin;
+ /* END The introduction page of the assistant. */
+
+
+/* START Page where the user chooses field separators. */
+
+ /* How to break lines into columns. */
+ struct string separators; /* Field separators. */
+ struct string quotes; /* Quote characters. */
+
+ GtkWidget *custom_cb;
+ GtkWidget *custom_entry;
+ GtkWidget *quote_cb;
+ GtkWidget *quote_combo;
+ GtkEntry *quote_entry;
+ GtkWidget *fields_tree_view;
+
+/* END Page where the user chooses field separators. */
+
+
+/* START Page where the user verifies and adjusts input formats. */
+ GtkWidget *data_tree_view;
+ PsppireDict *psppire_dict;
+ struct variable **modified_vars;
+ size_t modified_var_cnt;
+/* END Page where the user verifies and adjusts input formats. */
+
+
+ /* START first line page */
+ GtkWidget *tree_view;
+ GtkWidget *variable_names_cb;
+ /* END first line page */
+
+ GMainLoop *main_loop;
+ GtkWidget *paste_button;
+ GtkWidget *reset_button;
+ int response;
+ int watch_cursor;
+
+ GtkCellRenderer *prop_renderer;
+ GtkCellRenderer *fixed_renderer;
+
+ // START struct file file;
+ char *file_name; /* File name. */
+
+ /* Relevant only for text files */
+
+ gchar *encoding; /* Encoding. */
+ unsigned long int total_lines; /* Number of lines in file. */
+ gboolean total_is_exact; /* Is total_lines exact (or an estimate)? */
+
+ /* The first several lines of the file. */
+ struct string lines[MAX_PREVIEW_LINES];
+ size_t line_cnt;
+
+ // END struct file file;
+
+ struct sheet_spec_page *sheet_spec;
+ struct first_line_page *first_line;
+
+ /* The columns produced. */
+ struct column *columns; /* Information about each column. */
+ size_t column_cnt; /* Number of columns. */
+
+ int skip_lines; /* Number of initial lines to skip? */
+ gboolean variable_names; /* Variable names above first line of data? */
+ struct dictionary *dict;
+
+ struct spreadsheet *spreadsheet;
+};
+
+struct _PsppireImportAssistantClass
+{
+ GtkAssistantClass parent_class;
+};
+
+GType psppire_import_assistant_get_type (void) ;
+
+
+GtkWidget *psppire_import_assistant_new (GtkWindow *toplevel);
+
+gchar *psppire_import_assistant_generate_syntax (PsppireImportAssistant *);
+
+G_END_DECLS
+
+#endif /* __PSPPIRE_IMPORT_ASSISTANT_H__ */
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2008, 2009, 2010, 2011, 2012, 2013, 2014 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "ui/gui/text-data-import-dialog.h"
-
-#include "page-intro.h"
-#include "page-sheet-spec.h"
-#include "page-first-line.h"
-#include "page-separators.h"
-#include "page-formats.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <gtk/gtk.h>
-#include <limits.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-
-#include "data/data-in.h"
-#include "data/data-out.h"
-#include "data/format-guesser.h"
-#include "data/value-labels.h"
-#include "language/data-io/data-parser.h"
-#include "language/lexer/lexer.h"
-#include "libpspp/assertion.h"
-#include "libpspp/i18n.h"
-#include "libpspp/line-reader.h"
-#include "libpspp/message.h"
-#include "ui/gui/dialog-common.h"
-#include "ui/gui/executor.h"
-#include "ui/gui/helper.h"
-#include "ui/gui/builder-wrapper.h"
-#include "ui/gui/pspp-sheet-selection.h"
-#include "ui/gui/pspp-sheet-view.h"
-#include "ui/gui/psppire-data-window.h"
-#include "ui/gui/psppire-dialog.h"
-#include "ui/gui/psppire-encoding-selector.h"
-#include "ui/gui/psppire-empty-list-store.h"
-#include "ui/gui/psppire-var-sheet.h"
-#include "ui/gui/psppire-scanf.h"
-#include "ui/syntax-gen.h"
-
-#include "gl/intprops.h"
-#include "gl/xalloc.h"
-
-#include "gettext.h"
-#define _(msgid) gettext (msgid)
-#define N_(msgid) msgid
-
-struct import_assistant;
-
-static void apply_dict (const struct dictionary *, struct string *);
-static char *generate_syntax (const struct import_assistant *);
-
-static void add_line_number_column (const struct import_assistant *,
- PsppSheetView *);
-
-/* Pops up the Text Data Import assistant. */
-void
-text_data_import_assistant (PsppireDataWindow *dw)
-{
- GtkWindow *parent_window = GTK_WINDOW (dw);
- struct import_assistant *ia = init_assistant (parent_window);
- struct sheet_spec_page *ssp ;
-
- if (!init_file (ia, parent_window))
- {
- free (ia);
- return;
- }
-
- ssp = ia->sheet_spec;
-
- if (ia->spreadsheet)
- {
- ia->sheet_spec = sheet_spec_page_create (ia);
- }
- else
- {
- ia->intro = intro_page_create (ia);
- ia->first_line = first_line_page_create (ia);
- ia->separators = separators_page_create (ia);
- }
- ia->formats = formats_page_create (ia);
-
- gtk_widget_show_all (GTK_WIDGET (ia->asst.assistant));
-
- ia->asst.main_loop = g_main_loop_new (NULL, false);
-
- {
- /*
- Instead of this block,
- A simple g_main_loop_run (ia->asst.main_loop); should work here. But it seems to crash.
- I have no idea why.
- */
- GMainContext *ctx = g_main_loop_get_context (ia->asst.main_loop);
- ia->asst.loop_done = false;
- while (! ia->asst.loop_done)
- {
- g_main_context_iteration (ctx, TRUE);
- }
- }
- g_main_loop_unref (ia->asst.main_loop);
-
- switch (ia->asst.response)
- {
- case GTK_RESPONSE_APPLY:
- {
- gchar *fn = g_path_get_basename (ia->file.file_name);
- open_data_window (PSPPIRE_WINDOW (dw), fn, NULL, generate_syntax (ia));
- g_free (fn);
- }
- break;
- case PSPPIRE_RESPONSE_PASTE:
- free (paste_syntax_to_window (generate_syntax (ia)));
- break;
- default:
- break;
- }
-
- if (ssp)
- {
- destroy_formats_page (ia);
- destroy_separators_page (ia);
- }
-}
-
-/* Emits PSPP syntax to S that applies the dictionary attributes
- (such as missing values and value labels) of the variables in
- DICT. */
-static void
-apply_dict (const struct dictionary *dict, struct string *s)
-{
- size_t var_cnt = dict_get_var_cnt (dict);
- size_t i;
-
- for (i = 0; i < var_cnt; i++)
- {
- struct variable *var = dict_get_var (dict, i);
- const char *name = var_get_name (var);
- enum val_type type = var_get_type (var);
- int width = var_get_width (var);
- enum measure measure = var_get_measure (var);
- enum var_role role = var_get_role (var);
- enum alignment alignment = var_get_alignment (var);
- const struct fmt_spec *format = var_get_print_format (var);
-
- if (var_has_missing_values (var))
- {
- const struct missing_values *mv = var_get_missing_values (var);
- size_t j;
-
- syntax_gen_pspp (s, "MISSING VALUES %ss (", name);
- for (j = 0; j < mv_n_values (mv); j++)
- {
- if (j)
- ds_put_cstr (s, ", ");
- syntax_gen_value (s, mv_get_value (mv, j), width, format);
- }
-
- if (mv_has_range (mv))
- {
- double low, high;
- if (mv_has_value (mv))
- ds_put_cstr (s, ", ");
- mv_get_range (mv, &low, &high);
- syntax_gen_num_range (s, low, high, format);
- }
- ds_put_cstr (s, ").\n");
- }
- if (var_has_value_labels (var))
- {
- const struct val_labs *vls = var_get_value_labels (var);
- const struct val_lab **labels = val_labs_sorted (vls);
- size_t n_labels = val_labs_count (vls);
- size_t i;
-
- syntax_gen_pspp (s, "VALUE LABELS %ss", name);
- for (i = 0; i < n_labels; i++)
- {
- const struct val_lab *vl = labels[i];
- ds_put_cstr (s, "\n ");
- syntax_gen_value (s, &vl->value, width, format);
- ds_put_byte (s, ' ');
- syntax_gen_string (s, ss_cstr (val_lab_get_escaped_label (vl)));
- }
- free (labels);
- ds_put_cstr (s, ".\n");
- }
- if (var_has_label (var))
- syntax_gen_pspp (s, "VARIABLE LABELS %ss %sq.\n",
- name, var_get_label (var));
- if (measure != var_default_measure (type))
- syntax_gen_pspp (s, "VARIABLE LEVEL %ss (%ss).\n",
- name, measure_to_syntax (measure));
- if (role != ROLE_INPUT)
- syntax_gen_pspp (s, "VARIABLE ROLE /%ss %ss.\n",
- var_role_to_syntax (role), name);
- if (alignment != var_default_alignment (type))
- syntax_gen_pspp (s, "VARIABLE ALIGNMENT %ss (%ss).\n",
- name, alignment_to_syntax (alignment));
- if (var_get_display_width (var) != var_default_display_width (width))
- syntax_gen_pspp (s, "VARIABLE WIDTH %ss (%d).\n",
- name, var_get_display_width (var));
- }
-}
-
-/* Generates and returns PSPP syntax to execute the import
- operation described by IA. The caller must free the syntax
- with free(). */
-static char *
-generate_syntax (const struct import_assistant *ia)
-{
- struct string s = DS_EMPTY_INITIALIZER;
-
- if (ia->spreadsheet == NULL)
- {
- syntax_gen_pspp (&s,
- "GET DATA"
- "\n /TYPE=TXT"
- "\n /FILE=%sq\n",
- ia->file.file_name);
- if (ia->file.encoding && strcmp (ia->file.encoding, "Auto"))
- syntax_gen_pspp (&s, " /ENCODING=%sq\n", ia->file.encoding);
-
- intro_append_syntax (ia->intro, &s);
-
-
- ds_put_cstr (&s,
- " /ARRANGEMENT=DELIMITED\n"
- " /DELCASE=LINE\n");
-
- first_line_append_syntax (ia, &s);
- separators_append_syntax (ia, &s);
- formats_append_syntax (ia, &s);
- apply_dict (ia->dict, &s);
- }
- else
- {
- return sheet_spec_gen_syntax (ia);
- }
-
- return ds_cstr (&s);
-}
-
-
-
-static void render_input_cell (PsppSheetViewColumn *tree_column,
- GtkCellRenderer *cell,
- GtkTreeModel *model, GtkTreeIter *iter,
- gpointer ia);
-
-static gboolean on_query_input_tooltip (GtkWidget *widget, gint wx, gint wy,
- gboolean keyboard_mode UNUSED,
- GtkTooltip *tooltip,
- struct import_assistant *);
-
-
-
-/* Called to render one of the cells in the fields preview tree
- view. */
-static void
-render_input_cell (PsppSheetViewColumn *tree_column, GtkCellRenderer *cell,
- GtkTreeModel *model, GtkTreeIter *iter,
- gpointer ia_)
-{
- struct import_assistant *ia = ia_;
- struct substring field;
- size_t row;
- gint column;
-
- column = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (tree_column),
- "column-number"));
- row = empty_list_store_iter_to_row (iter) + ia->skip_lines;
- field = ia->columns[column].contents[row];
- if (field.string != NULL)
- {
- GValue text = {0, };
- g_value_init (&text, G_TYPE_STRING);
- g_value_take_string (&text, ss_xstrdup (field));
- g_object_set_property (G_OBJECT (cell), "text", &text);
- g_value_unset (&text);
- g_object_set (cell, "background-set", FALSE, (void *) NULL);
- }
- else
- g_object_set (cell,
- "text", "",
- "background", "red",
- "background-set", TRUE,
- (void *) NULL);
-}
-
-static gboolean
-get_tooltip_location (GtkWidget *widget, gint wx, gint wy,
- const struct import_assistant *ia,
- size_t *row, size_t *column);
-
-
-/* Called to render a tooltip on one of the cells in the fields
- preview tree view. */
-static gboolean
-on_query_input_tooltip (GtkWidget *widget, gint wx, gint wy,
- gboolean keyboard_mode UNUSED,
- GtkTooltip *tooltip, struct import_assistant *ia)
-{
- size_t row, column;
-
- if (!get_tooltip_location (widget, wx, wy, ia, &row, &column))
- return FALSE;
-
- if (ia->columns[column].contents[row].string != NULL)
- return FALSE;
-
- gtk_tooltip_set_text (tooltip,
- _("This input line has too few separators "
- "to fill in this field."));
- return TRUE;
-}
-
-
-/* Parses the contents of the field at (ROW,COLUMN) according to
- its variable format. If OUTPUTP is non-null, then *OUTPUTP
- receives the formatted output for that field (which must be
- freed with free). If TOOLTIPP is non-null, then *TOOLTIPP
- receives a message suitable for use in a tooltip, if one is
- needed, or a null pointer otherwise. Returns true if a
- tooltip message is needed, otherwise false. */
-static bool
-parse_field (struct import_assistant *ia,
- size_t row, size_t column,
- char **outputp, char **tooltipp)
-{
- const struct fmt_spec *in;
- struct fmt_spec out;
- char *tooltip;
- bool ok;
-
- struct substring field = ia->columns[column].contents[row];
- struct variable *var = dict_get_var (ia->dict, column);
- union value val;
-
- value_init (&val, var_get_width (var));
- in = var_get_print_format (var);
- out = fmt_for_output_from_input (in);
- tooltip = NULL;
- if (field.string != NULL)
- {
- char *error;
-
- error = data_in (field, "UTF-8", in->type, &val, var_get_width (var),
- dict_get_encoding (ia->dict));
- if (error != NULL)
- {
- tooltip = xasprintf (_("Cannot parse field content `%.*s' as "
- "format %s: %s"),
- (int) field.length, field.string,
- fmt_name (in->type), error);
- free (error);
- }
- }
- else
- {
- tooltip = xstrdup (_("This input line has too few separators "
- "to fill in this field."));
- value_set_missing (&val, var_get_width (var));
- }
- if (outputp != NULL)
- {
- *outputp = data_out (&val, dict_get_encoding (ia->dict), &out);
- }
- value_destroy (&val, var_get_width (var));
-
- ok = tooltip == NULL;
- if (tooltipp != NULL)
- *tooltipp = tooltip;
- else
- free (tooltip);
- return ok;
-}
-
-/* Called to render one of the cells in the data preview tree
- view. */
-static void
-render_output_cell (PsppSheetViewColumn *tree_column,
- GtkCellRenderer *cell,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer ia_)
-{
- struct import_assistant *ia = ia_;
- char *output;
- GValue gvalue = { 0, };
- bool ok;
-
- ok = parse_field (ia,
- (empty_list_store_iter_to_row (iter)
- + ia->skip_lines),
- GPOINTER_TO_INT (g_object_get_data (G_OBJECT (tree_column),
- "column-number")),
- &output, NULL);
-
- g_value_init (&gvalue, G_TYPE_STRING);
- g_value_take_string (&gvalue, output);
- g_object_set_property (G_OBJECT (cell), "text", &gvalue);
- g_value_unset (&gvalue);
-
- if (ok)
- g_object_set (cell, "background-set", FALSE, (void *) NULL);
- else
- g_object_set (cell,
- "background", "red",
- "background-set", TRUE,
- (void *) NULL);
-}
-
-/* Called to render a tooltip for one of the cells in the data
- preview tree view. */
-static gboolean
-on_query_output_tooltip (GtkWidget *widget, gint wx, gint wy,
- gboolean keyboard_mode UNUSED,
- GtkTooltip *tooltip, struct import_assistant *ia)
-{
- size_t row, column;
- char *text;
-
- if (!get_tooltip_location (widget, wx, wy, ia, &row, &column))
- return FALSE;
-
- if (parse_field (ia, row, column, NULL, &text))
- return FALSE;
-
- gtk_tooltip_set_text (tooltip, text);
- free (text);
- return TRUE;
-}
-\f
-/* Utility functions used by multiple pages of the assistant. */
-
-static gboolean
-get_tooltip_location (GtkWidget *widget, gint wx, gint wy,
- const struct import_assistant *ia,
- size_t *row, size_t *column)
-{
- PsppSheetView *tree_view = PSPP_SHEET_VIEW (widget);
- gint bx, by;
- GtkTreePath *path;
- GtkTreeIter iter;
- PsppSheetViewColumn *tree_column;
- GtkTreeModel *tree_model;
- bool ok;
-
- /* Check that WIDGET is really visible on the screen before we
- do anything else. This is a bug fix for a sticky situation:
- when text_data_import_assistant() returns, it frees the data
- necessary to compose the tool tip message, but there may be
- a tool tip under preparation at that point (even if there is
- no visible tool tip) that will call back into us a little
- bit later. Perhaps the correct solution to this problem is
- to make the data related to the tool tips part of a GObject
- that only gets destroyed when all references are released,
- but this solution appears to be effective too. */
- if (!gtk_widget_get_mapped (widget))
- return FALSE;
-
- pspp_sheet_view_convert_widget_to_bin_window_coords (tree_view,
- wx, wy, &bx, &by);
- if (!pspp_sheet_view_get_path_at_pos (tree_view, bx, by,
- &path, &tree_column, NULL, NULL))
- return FALSE;
-
- *column = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (tree_column),
- "column-number"));
-
- tree_model = pspp_sheet_view_get_model (tree_view);
- ok = gtk_tree_model_get_iter (tree_model, &iter, path);
- gtk_tree_path_free (path);
- if (!ok)
- return FALSE;
-
- *row = empty_list_store_iter_to_row (&iter) + ia->skip_lines;
- return TRUE;
-}
-
-void
-make_tree_view (const struct import_assistant *ia,
- size_t first_line,
- PsppSheetView **tree_view)
-{
- GtkTreeModel *model;
-
- *tree_view = PSPP_SHEET_VIEW (pspp_sheet_view_new ());
- pspp_sheet_view_set_grid_lines (*tree_view, PSPP_SHEET_VIEW_GRID_LINES_BOTH);
- model = GTK_TREE_MODEL (psppire_empty_list_store_new (
- ia->file.line_cnt - first_line));
- g_object_set_data (G_OBJECT (model), "lines", ia->file.lines + first_line);
- g_object_set_data (G_OBJECT (model), "first-line",
- GINT_TO_POINTER (first_line));
- pspp_sheet_view_set_model (*tree_view, model);
- g_object_unref (model);
-
- add_line_number_column (ia, *tree_view);
-}
-
-static void
-render_line_number (PsppSheetViewColumn *tree_column,
- GtkCellRenderer *cell,
- GtkTreeModel *tree_model,
- GtkTreeIter *iter,
- gpointer data)
-{
- gint row = empty_list_store_iter_to_row (iter);
- char s[INT_BUFSIZE_BOUND (int)];
- int first_line;
-
- first_line = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (tree_model),
- "first-line"));
- sprintf (s, "%d", first_line + row);
- g_object_set (cell, "text", s, NULL);
-}
-
-static void
-add_line_number_column (const struct import_assistant *ia,
- PsppSheetView *treeview)
-{
- PsppSheetViewColumn *column;
-
- column = pspp_sheet_view_column_new_with_attributes (
- _("Line"), ia->asst.prop_renderer, (void *) NULL);
- pspp_sheet_view_column_set_fixed_width (
- column, get_monospace_width (treeview, ia->asst.prop_renderer, 5));
- pspp_sheet_view_column_set_resizable (column, TRUE);
- pspp_sheet_view_column_set_cell_data_func (column, ia->asst.prop_renderer,
- render_line_number, NULL, NULL);
- pspp_sheet_view_append_column (treeview, column);
-}
-
-gint
-get_monospace_width (PsppSheetView *treeview, GtkCellRenderer *renderer,
- size_t char_cnt)
-{
- struct string s;
- gint width;
-
- ds_init_empty (&s);
- ds_put_byte_multiple (&s, '0', char_cnt);
- ds_put_byte (&s, ' ');
- width = get_string_width (treeview, renderer, ds_cstr (&s));
- ds_destroy (&s);
-
- return width;
-}
-
-gint
-get_string_width (PsppSheetView *treeview, GtkCellRenderer *renderer,
- const char *string)
-{
- gint width;
- g_object_set (G_OBJECT (renderer), "text", string, (void *) NULL);
- gtk_cell_renderer_get_preferred_width (renderer, GTK_WIDGET (treeview),
- NULL, &width);
- return width;
-}
-
-PsppSheetViewColumn *
-make_data_column (struct import_assistant *ia, PsppSheetView *tree_view,
- bool input, gint dict_idx)
-{
- struct variable *var = NULL;
- struct column *column = NULL;
- size_t char_cnt;
- gint content_width, header_width;
- PsppSheetViewColumn *tree_column;
- char *name;
-
- if (input)
- column = &ia->columns[dict_idx];
- else
- var = dict_get_var (ia->dict, dict_idx);
-
- name = escape_underscores (input ? column->name : var_get_name (var));
- char_cnt = input ? column->width : var_get_print_format (var)->w;
- content_width = get_monospace_width (tree_view, ia->asst.fixed_renderer,
- char_cnt);
- header_width = get_string_width (tree_view, ia->asst.prop_renderer,
- name);
-
- tree_column = pspp_sheet_view_column_new ();
- g_object_set_data (G_OBJECT (tree_column), "column-number",
- GINT_TO_POINTER (dict_idx));
- pspp_sheet_view_column_set_title (tree_column, name);
- pspp_sheet_view_column_pack_start (tree_column, ia->asst.fixed_renderer,
- FALSE);
- pspp_sheet_view_column_set_cell_data_func (
- tree_column, ia->asst.fixed_renderer,
- input ? render_input_cell : render_output_cell, ia, NULL);
- pspp_sheet_view_column_set_fixed_width (tree_column, MAX (content_width,
- header_width));
-
- free (name);
-
- return tree_column;
-}
-
-PsppSheetView *
-create_data_tree_view (bool input, GtkContainer *parent,
- struct import_assistant *ia)
-{
- PsppSheetView *tree_view;
- gint i;
-
- make_tree_view (ia, ia->skip_lines, &tree_view);
- pspp_sheet_selection_set_mode (pspp_sheet_view_get_selection (tree_view),
- PSPP_SHEET_SELECTION_NONE);
-
- for (i = 0; i < ia->column_cnt; i++)
- pspp_sheet_view_append_column (tree_view,
- make_data_column (ia, tree_view, input, i));
-
- g_object_set (G_OBJECT (tree_view), "has-tooltip", TRUE, (void *) NULL);
- g_signal_connect (tree_view, "query-tooltip",
- G_CALLBACK (input ? on_query_input_tooltip
- : on_query_output_tooltip), ia);
-
-
- gtk_container_add (parent, GTK_WIDGET (tree_view));
- gtk_widget_show (GTK_WIDGET (tree_view));
-
- return tree_view;
-}
-
-/* Increments the "watch cursor" level, setting the cursor for
- the assistant window to a watch face to indicate to the user
- that the ongoing operation may take some time. */
-void
-push_watch_cursor (struct import_assistant *ia)
-{
- if (++ia->asst.watch_cursor == 1)
- {
- GtkWidget *widget = GTK_WIDGET (ia->asst.assistant);
- GdkDisplay *display = gtk_widget_get_display (widget);
- GdkCursor *cursor = gdk_cursor_new_for_display (display, GDK_WATCH);
- gdk_window_set_cursor (gtk_widget_get_window (widget), cursor);
- g_object_unref (cursor);
- gdk_display_flush (display);
- }
-}
-
-/* Decrements the "watch cursor" level. If the level reaches
- zero, the cursor is reset to its default shape. */
-void
-pop_watch_cursor (struct import_assistant *ia)
-{
- if (--ia->asst.watch_cursor == 0)
- {
- GtkWidget *widget = GTK_WIDGET (ia->asst.assistant);
- gdk_window_set_cursor (gtk_widget_get_window (widget), NULL);
- }
-}
+++ /dev/null
-/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2008, 2010, 2011, 2013 Free Software Foundation
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#ifndef TEXT_DATA_IMPORT_DIALOG_H
-#define TEXT_DATA_IMPORT_DIALOG_H
-
-#include <glib-object.h>
-#include "ui/gui/psppire-data-window.h"
-#include "data/spreadsheet-reader.h"
-
-#include "libpspp/str.h"
-
-enum { MAX_PREVIEW_LINES = 1000 }; /* Max number of lines to read. */
-
-/* The file to be imported. */
-struct file
- {
- char *file_name; /* File name. */
-
- /* Relevant only for text files */
-
- gchar *encoding; /* Encoding. */
- unsigned long int total_lines; /* Number of lines in file. */
- bool total_is_exact; /* Is total_lines exact (or an estimate)? */
-
- /* The first several lines of the file. */
- struct string *lines;
- size_t line_cnt;
- };
-
-/* The main body of the GTK+ assistant and related data. */
-struct assistant
- {
- GtkBuilder *builder;
- GtkAssistant *assistant;
- GMainLoop *main_loop;
- bool loop_done;
- GtkWidget *paste_button;
- GtkWidget *reset_button;
- int response;
- int watch_cursor;
-
- GtkCellRenderer *prop_renderer;
- GtkCellRenderer *fixed_renderer;
- };
-
-struct import_assistant
- {
- struct file file;
- struct assistant asst;
-
- struct intro_page *intro;
- struct sheet_spec_page *sheet_spec;
- struct first_line_page *first_line;
- struct separators_page *separators;
- struct formats_page *formats;
-
- /* The columns produced. */
- struct column *columns; /* Information about each column. */
- size_t column_cnt; /* Number of columns. */
-
- int skip_lines; /* Number of initial lines to skip? */
- bool variable_names; /* Variable names above first line of data? */
- struct dictionary *dict;
-
- struct spreadsheet *spreadsheet;
- };
-
-struct column
- {
- /* Variable name for this column. This is the variable name
- used on the separators page; it can be overridden by the
- user on the formats page. */
- char *name;
-
- /* Maximum length of any row in this column. */
- size_t width;
-
- /* Contents of this column: contents[row] is the contents for
- the given row.
-
- A null substring indicates a missing column for that row
- (because the line contains an insufficient number of
- separators).
-
- contents[] elements may be substrings of the lines[]
- strings that represent the whole lines of the file, to
- save memory. Other elements are dynamically allocated
- with ss_alloc_substring. */
- struct substring *contents;
- };
-
-
-GtkWidget * add_page_to_assistant (struct import_assistant *ia,
- GtkWidget *page, GtkAssistantPageType type);
-
-void text_data_import_assistant (PsppireDataWindow *);
-
-/* FIXME: Should this be private to first line page ? */
-void make_tree_view (const struct import_assistant *ia,
- size_t first_line,
- PsppSheetView **tree_view);
-
-gint get_monospace_width (PsppSheetView *, GtkCellRenderer *,
- size_t char_cnt);
-gint get_string_width (PsppSheetView *, GtkCellRenderer *,
- const char *string);
-
-
-
-void push_watch_cursor (struct import_assistant *);
-void pop_watch_cursor (struct import_assistant *);
-
-
-PsppSheetView *create_data_tree_view (bool input, GtkContainer *parent,
- struct import_assistant *);
-
-PsppSheetViewColumn *make_data_column (struct import_assistant *,
- PsppSheetView *, bool input,
- gint column_idx);
-
-
-void update_assistant (struct import_assistant *ia);
-
-bool init_file (struct import_assistant *ia, GtkWindow *parent_window);
-void destroy_file (struct import_assistant *ia);
-
-void prepare_sheet_spec_page (struct import_assistant *ia);
-void reset_sheet_spec_page (struct import_assistant *);
-void post_sheet_spec_page (struct import_assistant *ia);
-
-void prepare_first_line_page (struct import_assistant *ia);
-void reset_first_line_page (struct import_assistant *);
-
-void reset_intro_page (struct import_assistant *ia);
-
-void prepare_separators_page (struct import_assistant *ia);
-void reset_separators_page (struct import_assistant *);
-void destroy_separators_page (struct import_assistant *ia);
-
-void prepare_formats_page (struct import_assistant *ia);
-void reset_formats_page (struct import_assistant *);
-void destroy_formats_page (struct import_assistant *ia);
-
-struct import_assistant * init_assistant (GtkWindow *);
-void destroy_assistant (struct import_assistant *);
-
-
-#endif
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.18.3 -->
<interface>
- <!-- interface-requires gtk+ 2.12 -->
- <!-- interface-naming-policy project-wide -->
- <object class="GtkWindow" id="Intro">
+ <requires lib="gtk+" version="3.0"/>
+ <object class="GtkBox" id="FirstLine">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="border_width">12</property>
- <property name="title" translatable="yes">Importing Textual Data</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">6</property>
<child>
- <object class="GtkBox" id="vbox3">
- <property name="orientation">GTK_ORIENTATION_VERTICAL</property>
+ <object class="GtkLabel" id="label3">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="label" translatable="yes">Select the first line of the data file that contains data.</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkScrolledWindow" id="first-line-scroller">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ </object>
+ <packing>
+ <property name="expand">True</property>
+ <property name="fill">True</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkCheckButton" id="variable-names">
+ <property name="label" translatable="yes">Line above selected line contains variable names</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">2</property>
+ </packing>
+ </child>
+ </object>
+ <object class="GtkBox" id="Formats">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">12</property>
+ <child>
+ <object class="GtkLabel" id="label12">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="label" translatable="yes">Check the data formats displayed below and fix any that are incorrect. You may set other variable properties now or later.</property>
+ <property name="wrap">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkPaned" id="vpaned1">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
<property name="orientation">vertical</property>
- <property name="spacing">12</property>
+ <property name="position">94</property>
<child>
- <object class="GtkLabel" id="intro-label">
+ <object class="GtkFrame" id="frame4">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label" translatable="yes">This assistant will guide you through the process of importing data into PSPP from a text file with one line per case, in which fields are separated by tabs, commas, or other delimiters.
-
- The selected file contains N lines of text. Only the first M of these will be shown for preview purposes in the following screens. You may choose below how much of the file should actually be imported.</property>
- <property name="wrap">True</property>
+ <property name="label_xalign">0</property>
+ <property name="shadow_type">none</property>
+ <child>
+ <object class="GtkScrolledWindow" id="vars-scroller">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="margin_start">12</property>
+ <child>
+ <placeholder/>
+ </child>
+ </object>
+ </child>
+ <child type="label">
+ <object class="GtkLabel" id="label10">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="label" translatable="yes"><b>Variables</b></property>
+ <property name="use_markup">True</property>
+ </object>
+ </child>
</object>
<packing>
- <property name="position">0</property>
+ <property name="resize">False</property>
+ <property name="shrink">True</property>
</packing>
</child>
<child>
- <object class="GtkAlignment" id="alignment10">
+ <object class="GtkFrame" id="frame5">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="xscale">0</property>
+ <property name="label_xalign">0</property>
+ <property name="shadow_type">none</property>
<child>
- <object class="GtkFrame" id="frame7">
+ <object class="GtkScrolledWindow" id="data-scroller">
<property name="visible">True</property>
+ <property name="can_focus">True</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label_xalign">0</property>
- <property name="shadow_type">none</property>
- <child>
- <object class="GtkAlignment" id="alignment11">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="left_padding">12</property>
- <child>
- <object class="GtkGrid" id="button-table">
- <property name="visible">True</property>
- <property name="orientation">GTK_ORIENTATION_VERTICAL</property>
- <child>
- <object class="GtkRadioButton" id="import-all-cases">
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="active">True</property>
- <property name="draw_indicator">True</property>
- </object>
- </child>
- <child>
- <object class="GtkRadioButton" id="import-n-cases">
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="active">True</property>
- <property name="draw_indicator">True</property>
- <property name="group">import-all-cases</property>
- </object>
- </child>
- <child>
- <object class="GtkRadioButton" id="import-percent">
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="active">True</property>
- <property name="draw_indicator">True</property>
- <property name="group">import-all-cases</property>
- </object>
- </child>
- <child>
- <object class="GtkLabel" id="label1">
- <property name="visible">True</property>
- <property name="xalign">0</property>
- <property name="label" translatable="yes">All cases</property>
- </object>
- <packing>
- <property name="left-attach">1</property>
- <property name="top-attach">0</property>
- </packing>
- </child>
- <child>
- <placeholder/>
- </child>
- <child>
- <placeholder/>
- </child>
- </object>
- </child>
- </object>
- </child>
- <child type="label">
- <object class="GtkLabel" id="label8">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label" translatable="yes"><b>Amount to Import</b></property>
- <property name="use_markup">True</property>
- </object>
- </child>
+ <property name="margin_start">12</property>
+ </object>
+ </child>
+ <child type="label">
+ <object class="GtkLabel" id="label11">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="label" translatable="yes"><b>Data Preview</b></property>
+ <property name="use_markup">True</property>
</object>
</child>
</object>
<packing>
- <property name="expand">False</property>
- <property name="fill">False</property>
- <property name="position">1</property>
+ <property name="resize">True</property>
+ <property name="shrink">True</property>
</packing>
</child>
</object>
+ <packing>
+ <property name="expand">True</property>
+ <property name="fill">True</property>
+ <property name="position">1</property>
+ </packing>
</child>
</object>
- <object class="GtkWindow" id="FirstLine">
+ <object class="GtkBox" id="Intro">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="border_width">12</property>
- <property name="title" translatable="yes">Select Data to Import</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">12</property>
<child>
- <object class="GtkBox" id="vbox2">
- <property name="orientation">GTK_ORIENTATION_VERTICAL</property>
+ <object class="GtkLabel" id="intro-label">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="orientation">vertical</property>
- <property name="spacing">6</property>
- <child>
- <object class="GtkLabel" id="label3">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label" translatable="yes">Select the first line of the data file that contains data.</property>
- </object>
- <packing>
- <property name="expand">False</property>
- <property name="position">0</property>
- </packing>
- </child>
+ <property name="label" translatable="yes">This assistant will guide you through the process of importing data into PSPP from a text file with one line per case, in which fields are separated by tabs, commas, or other delimiters.
+
+ The selected file contains N lines of text. Only the first M of these will be shown for preview purposes in the following screens. You may choose below how much of the file should actually be imported.</property>
+ <property name="wrap">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkFrame" id="frame7">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="label_xalign">0</property>
+ <property name="shadow_type">none</property>
<child>
- <object class="GtkScrolledWindow" id="first-line-scroller">
+ <object class="GtkGrid" id="button-table">
<property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="hscrollbar_policy">automatic</property>
- <property name="vscrollbar_policy">automatic</property>
+ <property name="can_focus">False</property>
+ <property name="margin_start">12</property>
+ <property name="orientation">vertical</property>
<child>
- <object class="PsppSheetView" id="first-line">
+ <object class="GtkRadioButton" id="import-all-cases">
<property name="visible">True</property>
<property name="can_focus">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="receives_default">False</property>
+ <property name="xalign">0</property>
+ <property name="active">True</property>
+ <property name="draw_indicator">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkRadioButton" id="import-n-cases">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
+ <property name="xalign">0</property>
+ <property name="draw_indicator">True</property>
+ <property name="group">import-all-cases</property>
</object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">1</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkRadioButton" id="import-percent">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
+ <property name="xalign">0</property>
+ <property name="draw_indicator">True</property>
+ <property name="group">import-all-cases</property>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">2</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkLabel" id="label1">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="xalign">0</property>
+ <property name="label" translatable="yes">All cases</property>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">0</property>
+ </packing>
+ </child>
+ <child>
+ <placeholder/>
+ </child>
+ <child>
+ <placeholder/>
</child>
</object>
- <packing>
- <property name="expand">True</property>
- <property name="fill">True</property>
- <property name="position">1</property>
- </packing>
</child>
- <child>
- <object class="GtkCheckButton" id="variable-names">
- <property name="label" translatable="yes">Line above selected line contains variable names</property>
+ <child type="label">
+ <object class="GtkLabel" id="label8">
<property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="draw_indicator">True</property>
+ <property name="label" translatable="yes"><b>Amount to Import</b></property>
+ <property name="use_markup">True</property>
</object>
- <packing>
- <property name="expand">False</property>
- <property name="position">2</property>
- </packing>
</child>
</object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">1</property>
+ </packing>
</child>
</object>
- <object class="GtkWindow" id="Separators">
+ <object class="GtkBox" id="Separators">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="border_width">12</property>
- <property name="title" translatable="yes">Choose Separators</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">12</property>
<child>
- <object class="GtkBox" id="vbox4">
- <property name="orientation">GTK_ORIENTATION_VERTICAL</property>
+ <object class="GtkBox" id="hbox2">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="orientation">vertical</property>
<property name="spacing">12</property>
<child>
- <object class="GtkBox" id="hbox2">
- <property name="orientation">GTK_ORIENTATION_HORIZONTAL</property>
+ <object class="GtkFrame" id="foo">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="spacing">12</property>
+ <property name="label_xalign">0</property>
+ <property name="shadow_type">none</property>
<child>
- <object class="GtkFrame" id="foo">
+ <object class="GtkGrid" id="table1">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label_xalign">0</property>
- <property name="shadow_type">none</property>
+ <property name="margin_start">12</property>
+ <property name="row_spacing">6</property>
+ <property name="column_spacing">6</property>
<child>
- <object class="GtkAlignment" id="alignment1">
+ <object class="GtkEntry" id="custom-entry">
<property name="visible">True</property>
+ <property name="can_focus">True</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="left_padding">12</property>
- <child>
- <object class="GtkGrid" id="table1">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="row_spacing">6</property>
- <property name="column_spacing">6</property>
- <child>
- <object class="GtkEntry" id="custom-entry">
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- </object>
- <packing>
- <property name="left_attach">1</property>
- <property name="top_attach">3</property>
- <property name="width">2</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="custom-cb">
- <property name="label" translatable="yes">C_ustom</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="use_underline">True</property>
- <property name="xalign">0.5</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">3</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="slash">
- <property name="label" translatable="yes">Slas_h (/)</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="use_underline">True</property>
- <property name="xalign">0.5</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">2</property>
- <property name="top_attach">2</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="semicolon">
- <property name="label" translatable="yes">Semicolo_n (;)</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="use_underline">True</property>
- <property name="xalign">0.5</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">1</property>
- <property name="top_attach">2</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="pipe">
- <property name="label" translatable="yes">P_ipe (|)</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="use_underline">True</property>
- <property name="xalign">0.5</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">2</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="hyphen">
- <property name="label" translatable="yes">H_yphen (-)</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="use_underline">True</property>
- <property name="xalign">0.5</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">2</property>
- <property name="top_attach">1</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="comma">
- <property name="label" translatable="yes">Co_mma (,)</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="use_underline">True</property>
- <property name="xalign">0.5</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">1</property>
- <property name="top_attach">1</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="colon">
- <property name="label" translatable="yes">_Colon (:)</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="use_underline">True</property>
- <property name="xalign">0.5</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">1</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="bang">
- <property name="label" translatable="yes">Ban_g (!)</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="use_underline">True</property>
- <property name="xalign">0.5</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">2</property>
- <property name="top_attach">0</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="tab">
- <property name="label" translatable="yes">Ta_b</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="use_underline">True</property>
- <property name="xalign">0.5</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">1</property>
- <property name="top_attach">0</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="space">
- <property name="label" translatable="yes">_Space</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="use_underline">True</property>
- <property name="xalign">0.5</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">0</property>
- </packing>
- </child>
- </object>
- </child>
</object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">3</property>
+ <property name="width">2</property>
+ </packing>
</child>
- <child type="label">
- <object class="GtkLabel" id="label5">
+ <child>
+ <object class="GtkCheckButton" id="custom-cb">
+ <property name="label" translatable="yes">C_ustom</property>
<property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label" translatable="yes"><b>Separators</b></property>
- <property name="use_markup">True</property>
+ <property name="use_underline">True</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
</object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">3</property>
+ </packing>
</child>
- </object>
- <packing>
- <property name="position">0</property>
- </packing>
- </child>
- <child>
- <object class="GtkFrame" id="frame2">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label_xalign">0</property>
- <property name="shadow_type">none</property>
<child>
- <object class="GtkAlignment" id="alignment2">
+ <object class="GtkCheckButton" id="slash">
+ <property name="label" translatable="yes">Slas_h (/)</property>
<property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="left_padding">12</property>
- <child>
- <object class="GtkGrid" id="table2">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="column_spacing">6</property>
- <property name="row_spacing">6</property>
- <child>
- <object class="GtkComboBox" id="quote-combo">
- <property name="has-entry">True</property>
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="has_frame">False</property>
- </object>
- <packing>
- <property name="left_attach">1</property>
- <property name="width">1</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="quote-cb">
- <property name="label" translatable="yes">Quote separator characters with</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">0</property>
- </packing>
- </child>
- </object>
- </child>
+ <property name="use_underline">True</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
</object>
+ <packing>
+ <property name="left_attach">2</property>
+ <property name="top_attach">2</property>
+ </packing>
</child>
- <child type="label">
- <object class="GtkLabel" id="label7">
+ <child>
+ <object class="GtkCheckButton" id="semicolon">
+ <property name="label" translatable="yes">Semicolo_n (;)</property>
<property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label" translatable="yes"><b>Quoting</b></property>
- <property name="use_markup">True</property>
+ <property name="use_underline">True</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
</object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">2</property>
+ </packing>
</child>
- </object>
- <packing>
- <property name="position">1</property>
- </packing>
- </child>
- </object>
- <packing>
- <property name="expand">False</property>
- <property name="position">0</property>
- </packing>
- </child>
- <child>
- <object class="GtkFrame" id="frame3">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label_xalign">0</property>
- <property name="shadow_type">none</property>
- <child>
- <object class="GtkAlignment" id="alignment3">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="left_padding">12</property>
<child>
- <object class="GtkScrolledWindow" id="fields-scroller">
+ <object class="GtkCheckButton" id="pipe">
+ <property name="label" translatable="yes">P_ipe (|)</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
+ <property name="receives_default">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="hscrollbar_policy">automatic</property>
- <property name="vscrollbar_policy">automatic</property>
- <child>
- <object class="PsppSheetView" id="fields">
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- </object>
- </child>
+ <property name="use_underline">True</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">2</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkCheckButton" id="hyphen">
+ <property name="label" translatable="yes">H_yphen (-)</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="use_underline">True</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">2</property>
+ <property name="top_attach">1</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkCheckButton" id="comma">
+ <property name="label" translatable="yes">Co_mma (,)</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="use_underline">True</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">1</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkCheckButton" id="colon">
+ <property name="label" translatable="yes">_Colon (:)</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="use_underline">True</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">1</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkCheckButton" id="bang">
+ <property name="label" translatable="yes">Ban_g (!)</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="use_underline">True</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">2</property>
+ <property name="top_attach">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkCheckButton" id="tab">
+ <property name="label" translatable="yes">Ta_b</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="use_underline">True</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkCheckButton" id="space">
+ <property name="label" translatable="yes">_Space</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="use_underline">True</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
</object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">0</property>
+ </packing>
</child>
</object>
</child>
<child type="label">
- <object class="GtkLabel" id="label9">
+ <object class="GtkLabel" id="label5">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label" translatable="yes"><b>Fields Preview</b></property>
+ <property name="label" translatable="yes"><b>Separators</b></property>
<property name="use_markup">True</property>
</object>
</child>
</object>
- <packing>
- <property name="position">1</property>
- <property name="expand">True</property>
- <property name="fill">True</property>
- </packing>
- </child>
- </object>
- </child>
- </object>
- <object class="GtkWindow" id="Formats">
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="border_width">12</property>
- <property name="title" translatable="yes">Adjust Variable Formats</property>
- <child>
- <object class="GtkBox" id="vbox5">
- <property name="orientation">GTK_ORIENTATION_VERTICAL</property>
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="orientation">vertical</property>
- <property name="spacing">12</property>
- <child>
- <object class="GtkLabel" id="label12">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label" translatable="yes">Check the data formats displayed below and fix any that are incorrect. You may set other variable properties now or later.</property>
- <property name="wrap">True</property>
- </object>
<packing>
<property name="expand">False</property>
- <property name="fill">False</property>
+ <property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
- <object class="GtkPaned" id="vpaned1">
- <property name="orientation">GTK_ORIENTATION_VERTICAL</property>
+ <object class="GtkFrame" id="frame2">
<property name="visible">True</property>
- <property name="can_focus">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="position">94</property>
+ <property name="label_xalign">0</property>
+ <property name="shadow_type">none</property>
<child>
- <object class="GtkFrame" id="frame4">
+ <object class="GtkGrid" id="table2">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label_xalign">0</property>
- <property name="shadow_type">none</property>
+ <property name="margin_start">12</property>
+ <property name="row_spacing">6</property>
+ <property name="column_spacing">6</property>
<child>
- <object class="GtkAlignment" id="alignment5">
+ <object class="GtkComboBox" id="quote-combo">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="left_padding">12</property>
- <child>
- <object class="GtkScrolledWindow" id="vars-scroller">
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="hscrollbar_policy">automatic</property>
- <property name="vscrollbar_policy">automatic</property>
- <child>
- <placeholder/>
- </child>
+ <property name="has_frame">False</property>
+ <property name="has_entry">True</property>
+ <child internal-child="entry">
+ <object class="GtkEntry" id="combobox-entry1">
+ <property name="can_focus">False</property>
</object>
</child>
</object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">0</property>
+ </packing>
</child>
- <child type="label">
- <object class="GtkLabel" id="label10">
+ <child>
+ <object class="GtkCheckButton" id="quote-cb">
+ <property name="label" translatable="yes">Quote separator characters with</property>
<property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label" translatable="yes"><b>Variables</b></property>
- <property name="use_markup">True</property>
+ <property name="xalign">0.5</property>
+ <property name="draw_indicator">True</property>
</object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">0</property>
+ </packing>
</child>
</object>
- <packing>
- <property name="resize">False</property>
- <property name="shrink">True</property>
- </packing>
</child>
- <child>
- <object class="GtkFrame" id="frame5">
+ <child type="label">
+ <object class="GtkLabel" id="label7">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label_xalign">0</property>
- <property name="shadow_type">none</property>
- <child>
- <object class="GtkAlignment" id="alignment6">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="left_padding">12</property>
- <child>
- <object class="GtkScrolledWindow" id="data-scroller">
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="hscrollbar_policy">automatic</property>
- <property name="vscrollbar_policy">automatic</property>
- <child>
- <object class="PsppSheetView" id="data">
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- </object>
- </child>
- </object>
- </child>
- </object>
- </child>
- <child type="label">
- <object class="GtkLabel" id="label11">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label" translatable="yes"><b>Data Preview</b></property>
- <property name="use_markup">True</property>
- </object>
- </child>
+ <property name="label" translatable="yes"><b>Quoting</b></property>
+ <property name="use_markup">True</property>
</object>
- <packing>
- <property name="resize">True</property>
- <property name="shrink">True</property>
- </packing>
</child>
</object>
<packing>
- <property name="position">1</property>
- <property name="expand">True</property>
+ <property name="expand">False</property>
<property name="fill">True</property>
+ <property name="position">1</property>
</packing>
</child>
</object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
</child>
- </object>
- <object class="GtkWindow" id="Sheet">
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="border_width">12</property>
- <property name="title" translatable="yes">Importing Spreadsheet Data</property>
<child>
- <object class="GtkBox" id="vbox1">
- <property name="orientation">GTK_ORIENTATION_VERTICAL</property>
+ <object class="GtkFrame" id="frame3">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="orientation">vertical</property>
- <property name="spacing">12</property>
+ <property name="label_xalign">0</property>
+ <property name="shadow_type">none</property>
<child>
- <object class="GtkLabel" id="intro-label1">
+ <object class="GtkScrolledWindow" id="fields-scroller">
<property name="visible">True</property>
+ <property name="can_focus">True</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label" translatable="yes">Enter below the sheet number and the cell range which you wish to import.</property>
- <property name="wrap">True</property>
+ <property name="margin_start">12</property>
</object>
- <packing>
- <property name="position">0</property>
- </packing>
</child>
- <child>
- <object class="GtkAlignment" id="alignment4">
+ <child type="label">
+ <object class="GtkLabel" id="label9">
<property name="visible">True</property>
+ <property name="can_focus">False</property>
<property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="xscale">0</property>
+ <property name="label" translatable="yes"><b>Fields Preview</b></property>
+ <property name="use_markup">True</property>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">True</property>
+ <property name="fill">True</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <object class="GtkBox" id="Spreadsheet-Importer">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">12</property>
+ <child>
+ <object class="GtkLabel" id="intro-label1">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="label" translatable="yes">Enter below the sheet number and the cell range which you wish to import.</property>
+ <property name="wrap">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkFrame" id="frame1">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="label_xalign">0</property>
+ <property name="shadow_type">none</property>
+ <child>
+ <object class="GtkGrid" id="table3">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="margin_start">12</property>
<child>
- <object class="GtkFrame" id="frame1">
+ <object class="GtkEntry" id="cell-range-entry">
<property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label_xalign">0</property>
- <property name="shadow_type">none</property>
- <child>
- <object class="GtkAlignment" id="alignment7">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="left_padding">12</property>
- <child>
- <object class="GtkGrid" id="table3">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <child>
- <object class="GtkEntry" id="cell-range-entry">
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="invisible_char">●</property>
- </object>
- <packing>
- <property name="left_attach">1</property>
- <property name="top_attach">0</property>
- </packing>
- </child>
- <child>
- <object class="GtkComboBox" id="sheet-entry">
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="active">0</property>
- </object>
- <packing>
- <property name="left_attach">1</property>
- <property name="top_attach">1</property>
- </packing>
- </child>
- <child>
- <object class="GtkLabel" id="cell-range-label">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="xalign">1</property>
- <property name="label" translatable="yes">_Cells: </property>
- <property name="use_underline">True</property>
- <property name="mnemonic_widget">cell-range-entry</property>
- </object>
- <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">0</property>
- </packing>
- </child>
- <child>
- <object class="GtkLabel" id="sheet-label">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="xalign">1</property>
- <property name="label" translatable="yes">_Sheet Index: </property>
- <property name="use_underline">True</property>
- <property name="mnemonic_widget">sheet-entry</property>
- </object>
- <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">1</property>
- </packing>
- </child>
- <child>
- <object class="GtkCheckButton" id="readnames-checkbox">
- <property name="label" translatable="yes">Use first row as _variable names</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="use_underline">True</property>
- <property name="xalign">0.5</property>
- <property name="image_position">right</property>
- <property name="draw_indicator">True</property>
- </object>
- <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">2</property>
- <property name="width">2</property>
- </packing>
- </child>
- </object>
- </child>
- </object>
- </child>
- <child type="label">
- <object class="GtkLabel" id="label4">
- <property name="visible">True</property>
- <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
- <property name="label" translatable="yes"><b>Cells to Import</b></property>
- <property name="use_markup">True</property>
- </object>
- </child>
+ <property name="can_focus">True</property>
+ <property name="invisible_char">●</property>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkComboBox" id="sheet-entry">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="active">0</property>
</object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">1</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkLabel" id="cell-range-label">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="xalign">1</property>
+ <property name="label" translatable="yes">_Cells: </property>
+ <property name="use_underline">True</property>
+ <property name="mnemonic_widget">cell-range-entry</property>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkLabel" id="sheet-label">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="xalign">1</property>
+ <property name="label" translatable="yes">_Sheet Index: </property>
+ <property name="use_underline">True</property>
+ <property name="mnemonic_widget">sheet-entry</property>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">1</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkCheckButton" id="readnames-checkbox">
+ <property name="label" translatable="yes">Use first row as _variable names</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
+ <property name="use_underline">True</property>
+ <property name="xalign">0</property>
+ <property name="image_position">right</property>
+ <property name="draw_indicator">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">2</property>
+ <property name="width">2</property>
+ </packing>
</child>
</object>
- <packing>
- <property name="expand">False</property>
- <property name="fill">False</property>
- <property name="position">1</property>
- </packing>
+ </child>
+ <child type="label">
+ <object class="GtkLabel" id="label4">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="label" translatable="yes"><b>Cells to Import</b></property>
+ <property name="use_markup">True</property>
+ </object>
</child>
</object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">1</property>
+ </packing>
</child>
</object>
</interface>
projects / pspp / commitdiff