/*
PSPPIRE --- A Graphical User Interface for PSPP
- Copyright (C) 2006 Free Software Foundation
+ Copyright (C) 2006, 2007 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
#include "helper.h"
#include "about.h"
+#include "psppire-dialog.h"
+#include "psppire-var-select.h"
#define _(msgid) gettext (msgid)
#define N_(msgid) msgid
#include "data-editor.h"
#include "syntax-editor.h"
+#include <language/syntax-string-source.h>
#include "window-manager.h"
#include "psppire-data-store.h"
#include "psppire-var-store.h"
+#include "weight-cases-dialog.h"
+
+static void register_data_editor_actions (struct data_editor *de);
static void insert_variable (GtkCheckMenuItem *m, gpointer data);
static void select_sheet (struct data_editor *de, guint page_num);
+/* Callback for when the dictionary changes properties*/
+static void on_weight_change (GObject *, gint, gpointer);
+static void on_filter_change (GObject *, gint, gpointer);
+static void on_split_change (PsppireDict *, gpointer);
+
static void data_var_select (GtkNotebook *notebook,
GtkNotebookPage *page,
guint page_num,
return FALSE;
}
+static void weight_cases_dialog (GObject *o, gpointer data);
/*
{
struct data_editor *de ;
struct editor_window *e;
+ GtkSheet *var_sheet ;
+ PsppireVarStore *vs;
- de = g_malloc (sizeof (*de));
+ de = g_malloc0 (sizeof (*de));
e = (struct editor_window *) de;
de->xml = glade_xml_new (PKGDATADIR "/data-editor.glade", NULL, NULL);
+
+ var_sheet = GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
+
+ vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
+
+ g_signal_connect (vs->dict, "weight-changed",
+ G_CALLBACK (on_weight_change),
+ de);
+
+ g_signal_connect (vs->dict, "filter-changed",
+ G_CALLBACK (on_filter_change),
+ de);
+
+ g_signal_connect (vs->dict, "split-changed",
+ G_CALLBACK (on_split_change),
+ de);
+
connect_help (de->xml);
+
+ register_data_editor_actions (de);
+
+ de->invoke_weight_cases_dialog =
+ gtk_action_new ("weight-cases-dialog",
+ _("Weights"),
+ _("Weight cases by variable"),
+ "pspp-weight-cases");
+
+
+ g_signal_connect (de->invoke_weight_cases_dialog, "activate",
+ G_CALLBACK (weight_cases_dialog), de);
+
e->window = GTK_WINDOW (get_widget_assert (de->xml, "data_editor"));
- g_signal_connect (get_widget_assert (de->xml,"file_new_data"),
- "activate",
- G_CALLBACK (new_data_window),
- e->window);
+ g_signal_connect_swapped (get_widget_assert (de->xml,"file_new_data"),
+ "activate",
+ G_CALLBACK (gtk_action_activate),
+ de->action_data_new);
- g_signal_connect (get_widget_assert (de->xml,"file_open_data"),
- "activate",
- G_CALLBACK (open_data_window),
- e->window);
+ g_signal_connect_swapped (get_widget_assert (de->xml,"file_open_data"),
+ "activate",
+ G_CALLBACK (gtk_action_activate),
+ de->action_data_open);
g_signal_connect (get_widget_assert (de->xml,"file_new_syntax"),
"activate",
G_CALLBACK (open_syntax_window),
e->window);
+ g_signal_connect_swapped (get_widget_assert (de->xml,"file_save"),
+ "activate",
+ G_CALLBACK (gtk_action_activate),
+ de->action_data_save);
+
+ g_signal_connect_swapped (get_widget_assert (de->xml,"file_save_as"),
+ "activate",
+ G_CALLBACK (gtk_action_activate),
+ de->action_data_save_as);
+
g_signal_connect (get_widget_assert (de->xml,"edit_clear"),
"activate",
G_CALLBACK (insert_variable),
de);
+ gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
+ get_widget_assert (de->xml, "data_weight-cases")
+ );
+
g_signal_connect (get_widget_assert (de->xml,"help_about"),
"activate",
"toggled",
G_CALLBACK (value_labels_toggled), de);
+ gtk_action_connect_proxy (de->action_data_open,
+ get_widget_assert (de->xml, "button-open")
+ );
+
+ gtk_action_connect_proxy (de->action_data_save,
+ get_widget_assert (de->xml, "button-save")
+ );
+
+ gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
+ get_widget_assert (de->xml, "button-weight-cases")
+ );
g_signal_connect (get_widget_assert (de->xml, "file_quit"),
"activate",
"activate",
G_CALLBACK (minimise_all_windows), NULL);
+
select_sheet (de, PAGE_DATA_SHEET);
return de;
}
-
-
void
new_data_window (GtkMenuItem *menuitem, gpointer parent)
{
}
-void
-open_data_window (GtkMenuItem *menuitem, gpointer parent)
-{
- bool finished = FALSE;
-
- GtkWidget *dialog;
-
- GtkFileFilter *filter ;
-
- dialog = gtk_file_chooser_dialog_new (_("Open"),
- GTK_WINDOW (parent),
- GTK_FILE_CHOOSER_ACTION_OPEN,
- GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
- GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
- NULL);
-
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
- gtk_file_filter_add_pattern (filter, "*.sav");
- gtk_file_filter_add_pattern (filter, "*.SAV");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
-
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
- gtk_file_filter_add_pattern (filter, "*.por");
- gtk_file_filter_add_pattern (filter, "*.POR");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
-
- 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);
-
- do {
-
- if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
- {
- gchar *file_name =
- gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
-
- g_free (file_name);
- }
- else
- finished = TRUE;
-
- } while ( ! finished ) ;
-
- gtk_widget_destroy (dialog);
-}
-
-
-
-
static void
status_bar_activate (GtkCheckMenuItem *menuitem, gpointer data)
{
}
-
-
static void
grid_lines_activate (GtkCheckMenuItem *menuitem, gpointer data)
{
GtkSheet *var_sheet =
GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
-
-
PsppireVarStore *vs = PSPPIRE_VAR_STORE
(gtk_sheet_get_model (var_sheet) );
-
switch ( gtk_notebook_get_current_page ( GTK_NOTEBOOK (notebook)) )
{
case PAGE_VAR_SHEET:
}
psppire_dict_insert_variable (vs->dict, posn, NULL);
+}
+
+/* Callback for when the dictionary changes its split variables */
+static void
+on_split_change (PsppireDict *dict, gpointer data)
+{
+ struct data_editor *de = data;
+
+ size_t n_split_vars = dict_get_split_cnt (dict->dict);
+
+ GtkWidget *split_status_area =
+ get_widget_assert (de->xml, "split-file-status-area");
+
+ if ( n_split_vars == 0 )
+ {
+ gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
+ }
+ else
+ {
+ gint i;
+ GString *text;
+ struct variable *const * split_vars = dict_get_split_vars (dict->dict);
+
+ text = g_string_new (_("Split by "));
+
+ for (i = 0 ; i < n_split_vars - 1; ++i )
+ {
+ g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
+ }
+ g_string_append (text, var_get_name (split_vars[i]));
+
+ gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
+
+ g_string_free (text, TRUE);
+ }
+}
+
+
+/* Callback for when the dictionary changes its filter variable */
+static void
+on_filter_change (GObject *o, gint filter_index, gpointer data)
+{
+ struct data_editor *de = data;
+ GtkWidget *filter_status_area =
+ get_widget_assert (de->xml, "filter-use-status-area");
+
+ if ( filter_index == -1 )
+ {
+ gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
+ }
+ else
+ {
+ GtkSheet *var_sheet =
+ GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
+
+ PsppireVarStore *vs = PSPPIRE_VAR_STORE
+ (gtk_sheet_get_model (var_sheet) );
+
+ struct variable *var = psppire_dict_get_variable (vs->dict,
+ filter_index);
+
+ gchar *text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
+
+ gtk_label_set_text (GTK_LABEL (filter_status_area), text);
+
+ g_free (text);
+ }
+}
+
+/* Callback for when the dictionary changes its weights */
+static void
+on_weight_change (GObject *o, gint weight_index, gpointer data)
+{
+ struct data_editor *de = data;
+ GtkWidget *weight_status_area =
+ get_widget_assert (de->xml, "weight-status-area");
+
+ if ( weight_index == -1 )
+ {
+ gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
+ }
+ else
+ {
+ GtkSheet *var_sheet =
+ GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
+
+ PsppireVarStore *vs = PSPPIRE_VAR_STORE
+ (gtk_sheet_get_model (var_sheet) );
+
+ struct variable *var = psppire_dict_get_variable (vs->dict,
+ weight_index);
+
+ gchar *text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
+
+ gtk_label_set_text (GTK_LABEL (weight_status_area), text);
+
+ g_free (text);
+ }
+}
+
+static void
+weight_cases_dialog (GObject *o, gpointer data)
+{
+ gint response;
+ struct data_editor *de = data;
+ GtkSheet *var_sheet =
+ GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
+
+
+ GladeXML *xml = glade_xml_new (PKGDATADIR "/psppire.glade",
+ "weight-cases-dialog", NULL);
+
+
+ GtkWidget *treeview = get_widget_assert (xml, "treeview");
+ GtkWidget *entry = get_widget_assert (xml, "entry1");
+
+
+ PsppireVarStore *vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
+
+ PsppireVarSelect *select = psppire_var_select_new (treeview,
+ entry, vs->dict);
+
+
+ PsppireDialog *dialog = create_weight_dialog (select, xml);
+
+ response = psppire_dialog_run (dialog);
+
+ g_object_unref (xml);
+
+ switch (response)
+ {
+ case GTK_RESPONSE_OK:
+ {
+ struct getl_interface *sss ;
+ const GList *list = psppire_var_select_get_variables (select);
+
+ g_assert ( g_list_length ((GList *)list) <= 1 );
+
+ if ( list == NULL)
+ {
+ sss = create_syntax_string_source ("WEIGHT OFF.");
+ }
+ else
+ {
+ struct variable *var = list->data;
+
+ sss = create_syntax_string_source ("WEIGHT BY %s.\n",
+ var_get_name (var));
+ }
+
+ execute_syntax (sss);
+ }
+ break;
+ case PSPPIRE_RESPONSE_PASTE:
+ {
+ struct syntax_editor *se = (struct syntax_editor *) window_create (WINDOW_SYNTAX, NULL);
+
+ const GList *list = psppire_var_select_get_variables (select);
+
+ g_assert ( g_list_length ((GList *)list) <= 1 );
+
+ if ( list == NULL)
+ {
+ gtk_text_buffer_insert_at_cursor (se->buffer, "WEIGHT OFF.", -1);
+ }
+ else
+ {
+ struct variable *var = list->data;
+
+ gchar *text = g_strdup_printf ("WEIGHT BY %s.",
+ var_get_name (var));
+
+ gtk_text_buffer_insert_at_cursor (se->buffer,
+ text, -1);
+
+ g_free (text);
+ }
+ }
+ break;
+ default:
+ break;
+ }
+}
+
+
+
+\f
+static void data_save_as_dialog (GtkAction *, struct data_editor *de);
+static void new_file (GtkAction *, struct editor_window *de);
+static void open_data_dialog (GtkAction *, struct editor_window *de);
+static void data_save (GtkAction *action, struct data_editor *e);
+
+
+/* Create the GtkActions and connect to their signals */
+static void
+register_data_editor_actions (struct data_editor *de)
+{
+ de->action_data_open =
+ gtk_action_new ("data-open-dialog",
+ _("Open"),
+ _("Open a data file"),
+ "gtk-open");
+
+ g_signal_connect (de->action_data_open, "activate",
+ G_CALLBACK (open_data_dialog), de);
+
+
+ de->action_data_save = gtk_action_new ("data-save",
+ _("Save"),
+ _("Save data to file"),
+ "gtk-save");
+
+ g_signal_connect (de->action_data_save, "activate",
+ G_CALLBACK (data_save), de);
+
+
+
+ de->action_data_save_as = gtk_action_new ("data-save-as-dialog",
+ _("Save As"),
+ _("Save data to file"),
+ "gtk-save");
+
+ g_signal_connect (de->action_data_save_as, "activate",
+ G_CALLBACK (data_save_as_dialog), de);
+
+ de->action_data_new =
+ gtk_action_new ("data-new",
+ _("New"),
+ _("New data file"),
+ NULL);
+
+ g_signal_connect (de->action_data_new, "activate",
+ G_CALLBACK (new_file), de);
+}
+
+/* Returns true if NAME has a suffix which might denote a PSPP file */
+static gboolean
+name_has_suffix (const gchar *name)
+{
+ if ( g_str_has_suffix (name, ".sav"))
+ return TRUE;
+ if ( g_str_has_suffix (name, ".SAV"))
+ return TRUE;
+ if ( g_str_has_suffix (name, ".por"))
+ return TRUE;
+ if ( g_str_has_suffix (name, ".POR"))
+ return TRUE;
+
+ return FALSE;
+}
+
+/* Append SUFFIX to the filename of DE */
+static void
+append_filename_suffix (struct data_editor *de, const gchar *suffix)
+{
+ if ( ! name_has_suffix (de->file_name))
+ {
+ gchar *s = de->file_name;
+ de->file_name = g_strconcat (de->file_name, suffix, NULL);
+ g_free (s);
+ }
+}
+
+/* Save DE to file */
+static void
+save_file (struct data_editor *de)
+{
+ struct getl_interface *sss;
+
+ g_assert (de->file_name);
+
+ if ( de->save_as_portable )
+ {
+ append_filename_suffix (de, ".por");
+ sss = create_syntax_string_source ("EXPORT OUTFILE='%s'.",
+ de->file_name);
+ }
+ else
+ {
+ append_filename_suffix (de, ".sav");
+ sss = create_syntax_string_source ("SAVE OUTFILE='%s'.",
+ de->file_name);
+ }
+
+ execute_syntax (sss);
+}
+
+
+/* Callback for data_save action.
+ If there's an existing file name, then just save,
+ otherwise prompt for a file name, then save */
+static void
+data_save (GtkAction *action, struct data_editor *de)
+{
+ if ( de->file_name)
+ save_file (de);
+ else
+ data_save_as_dialog (action, de);
+}
+
+
+/* Callback for data_save_as action. Prompt for a filename and save */
+static void
+data_save_as_dialog (GtkAction *action, struct data_editor *de)
+{
+ struct editor_window *e = (struct editor_window *) de;
+
+ GtkWidget *button_sys;
+ GtkWidget *dialog =
+ gtk_file_chooser_dialog_new (_("Save"),
+ GTK_WINDOW (e->window),
+ GTK_FILE_CHOOSER_ACTION_SAVE,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+ GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
+ NULL);
+
+ GtkFileFilter *filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
+ gtk_file_filter_add_pattern (filter, "*.sav");
+ gtk_file_filter_add_pattern (filter, "*.SAV");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
+
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
+ gtk_file_filter_add_pattern (filter, "*.por");
+ gtk_file_filter_add_pattern (filter, "*.POR");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
+
+ 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);
+
+ {
+ GtkWidget *button_por;
+ GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
+ button_sys =
+ gtk_radio_button_new_with_label (NULL, _("System File"));
+
+ button_por =
+ gtk_radio_button_new_with_label
+ (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
+ _("Portable File"));
+
+ gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
+ gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
+
+ gtk_widget_show_all (vbox);
+
+ gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
+ }
+
+ switch (gtk_dialog_run (GTK_DIALOG (dialog)))
+ {
+ case GTK_RESPONSE_ACCEPT:
+ {
+ g_free (de->file_name);
+
+ de->file_name =
+ gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+ de->save_as_portable =
+ ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
+
+ save_file (de);
+
+ window_set_name_from_filename (e, de->file_name);
+ }
+ break;
+ default:
+ break;
+ }
+
+ gtk_widget_destroy (dialog);
}
+/* Callback for data_new action.
+ Performs the NEW FILE command */
+static void
+new_file (GtkAction *action, struct editor_window *de)
+{
+ struct getl_interface *sss =
+ create_syntax_string_source ("NEW FILE.");
+
+ execute_syntax (sss);
+
+ default_window_name (de);
+}
+
+
+/* Callback for the data_open action.
+ Prompts for a filename and opens it */
+static void
+open_data_dialog (GtkAction *action, struct editor_window *de)
+{
+ GtkWidget *dialog =
+ gtk_file_chooser_dialog_new (_("Open"),
+ GTK_WINDOW (de->window),
+ GTK_FILE_CHOOSER_ACTION_OPEN,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+ GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
+ NULL);
+
+ GtkFileFilter *filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
+ gtk_file_filter_add_pattern (filter, "*.sav");
+ gtk_file_filter_add_pattern (filter, "*.SAV");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
+
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
+ gtk_file_filter_add_pattern (filter, "*.por");
+ gtk_file_filter_add_pattern (filter, "*.POR");
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
+
+ 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:
+ {
+ struct getl_interface *sss;
+ gchar *file_name =
+ gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+
+ sss = create_syntax_string_source ("GET FILE='%s'.", file_name);
+
+ execute_syntax (sss);
+
+ window_set_name_from_filename (de, file_name);
+
+ g_free (file_name);
+ }
+ break;
+ default:
+ break;
+ }
+
+ gtk_widget_destroy (dialog);
+}
+
+
+
+
projects / pspp-builds.git / blobdiff