-/*
+/*
PSPPIRE --- A Graphical User Interface for PSPP
- Copyright (C) 2004, 2005 Free Software Foundation
+ Copyright (C) 2004, 2005, 2006 Free Software Foundation
Written by John Darrington
This program is free software; you can redistribute it and/or modify
#define _(msgid) gettext (msgid)
#define N_(msgid) msgid
+#include <math/sort.h>
+#include <data/casefile.h>
#include <data/file-handle-def.h>
#include <data/sys-file-reader.h>
#include <data/case.h>
+#include <data/variable.h>
#include <glade/glade.h>
#include <gtk/gtk.h>
+#include <libpspp/str.h>
+
#include <gtksheet/gtksheet.h>
#include "helper.h"
#include "menu-actions.h"
-#include "psppire-variable.h"
+
#include "psppire-dict.h"
#include "var-sheet.h"
#include "psppire-var-store.h"
#include "psppire-data-store.h"
+#include "sort-cases-dialog.h"
extern GladeXML *xml;
extern PsppireDict *the_dictionary ;
-extern PsppireCaseArray *the_cases ;
-
static struct file_handle *psppire_handle = 0;
psppire_set_window_title(const gchar *text)
{
GtkWidget *data_editor = get_widget_assert(xml, "data_editor");
-
+
gchar *title = g_strdup_printf("%s --- %s", text, gettext(window_title));
gtk_window_set_title(GTK_WINDOW(data_editor), title);
-}
+ g_free(title);
+}
+/* Clear the active file and set the data and var sheets to
+ reflect this.
+ */
gboolean
clear_file(void)
{
- GtkWidget *data_sheet = get_widget_assert(xml, "data_sheet");
- GtkWidget *var_sheet = get_widget_assert(xml, "variable_sheet");
-
- gtk_sheet_set_active_cell(GTK_SHEET(data_sheet), -1, -1);
+ PsppireDataStore *data_store ;
+ GtkSheet *data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet"));
+ GtkSheet *var_sheet = GTK_SHEET(get_widget_assert(xml, "variable_sheet"));
+
+ gtk_sheet_set_active_cell(data_sheet, -1, -1);
+ gtk_sheet_set_active_cell(var_sheet, 0, 0);
+
+ if ( GTK_WIDGET_REALIZED(GTK_WIDGET(data_sheet)))
+ gtk_sheet_unselect_range(data_sheet);
+
+ if ( GTK_WIDGET_REALIZED(GTK_WIDGET(var_sheet)))
+ gtk_sheet_unselect_range(var_sheet);
- gtk_sheet_set_active_cell(GTK_SHEET(var_sheet), 0, 0);
+ gtk_sheet_moveto(data_sheet, 0, 0, 0.0, 0.0);
+ gtk_sheet_moveto(var_sheet, 0, 0, 0.0, 0.0);
+
+ data_store = PSPPIRE_DATA_STORE(gtk_sheet_get_model(data_sheet));
+
+ psppire_data_store_clear(data_store);
- psppire_dict_clear(the_dictionary);
- psppire_case_array_clear(the_cases);
-
psppire_set_window_title(gettext(untitled));
if (psppire_handle)
-static gboolean
-populate_case_from_reader(struct ccase *c, gpointer aux)
-{
- struct sfm_reader *reader = aux;
-
- return sfm_read_case(reader, c);
-}
-
-
/* Load a system file.
Return TRUE if successfull
*/
gboolean
load_system_file(const gchar *file_name)
{
- int ni ;
- gint case_num;
+ int var_cnt ;
PsppireVarStore *var_store ;
PsppireDataStore *data_store ;
struct dictionary *new_dict;
struct sfm_read_info ri;
- struct sfm_reader *reader ;
+ struct sfm_reader *reader ;
GtkWidget *data_sheet = get_widget_assert(xml, "data_sheet");
GtkWidget *var_sheet = get_widget_assert(xml, "variable_sheet");
-
g_assert(data_sheet);
g_assert(var_sheet);
- if ( psppire_handle )
- fh_free(psppire_handle);
+ clear_file();
- psppire_handle =
+ psppire_handle =
fh_create_file (handle_name, file_name, fh_default_properties());
- if ( !psppire_handle )
+ if ( !psppire_handle )
{
- g_warning("Cannot read handle for reading system file \"%s\"\n",
+ g_warning("Cannot read handle for reading system file \"%s\"\n",
file_name);
return FALSE;
}
-
reader = sfm_open_reader (psppire_handle, &new_dict, &ri);
-
- if ( ! reader )
+
+ if ( ! reader )
return FALSE;
/* FIXME: We need a better way of updating a dictionary than this */
the_dictionary = psppire_dict_new_from_dict(new_dict);
- var_store =
+ var_store =
PSPPIRE_VAR_STORE(gtk_sheet_get_model(GTK_SHEET(var_sheet)));
-
+
psppire_var_store_set_dictionary(var_store, the_dictionary);
- data_store =
+ data_store =
PSPPIRE_DATA_STORE(gtk_sheet_get_model(GTK_SHEET(data_sheet)));
-
+
psppire_data_store_set_dictionary(data_store,
the_dictionary);
- psppire_case_array_clear(data_store->cases);
-
-
psppire_set_window_title(basename(file_name));
- ni = dict_get_next_value_idx(the_dictionary->dict);
- if ( ni == 0 )
+ var_cnt = dict_get_next_value_idx(the_dictionary->dict);
+ if ( var_cnt == 0 )
return FALSE;
- for(case_num=0;;case_num++)
+
+ for(;;)
{
- if (!psppire_case_array_append_case(the_cases,
- populate_case_from_reader,
- reader))
- break;
+ struct ccase c;
+ case_create(&c, var_cnt);
+ if ( 0 == sfm_read_case (reader, &c) )
+ {
+ case_destroy(&c);
+ break;
+ }
+
+ if ( !psppire_case_file_append_case(data_store->case_file, &c) )
+ {
+ g_warning("Cannot write case to casefile\n");
+ break;
+ }
+ case_destroy(&c);
}
-
sfm_close_reader(reader);
+ psppire_case_file_get_case_count(data_store->case_file);
+
return TRUE;
}
-
void
-on_open1_activate (GtkMenuItem *menuitem,
- gpointer user_data)
+open_data (GtkMenuItem *menuitem,
+ gpointer user_data)
{
bool finished = FALSE;
GtkWidget *dialog;
GtkWidget *data_editor = get_widget_assert(xml, "data_editor");
GtkFileFilter *filter ;
-
+
dialog = gtk_file_chooser_dialog_new (_("Open"),
GTK_WINDOW(data_editor),
GTK_FILE_CHOOSER_ACTION_OPEN,
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
{
- gchar *file_name =
+ gchar *file_name =
gtk_file_chooser_get_filename(GTK_FILE_CHOOSER (dialog));
-
+
finished = load_system_file(file_name) ;
g_free(file_name);
}
+void
+on_data3_activate (GtkMenuItem *menuitem,
+ gpointer user_data)
+{
+ open_data(menuitem, user_data);
+}
+
+void
+on_data5_activate (GtkMenuItem *menuitem,
+ gpointer user_data)
+{
+ open_data(menuitem, user_data);
+}
+
+
/* Re initialise HANDLE, by interrogating the user for a new file name */
-static void
+static gboolean
recreate_save_handle(struct file_handle **handle)
{
+ gint response;
GtkWidget *dialog;
GtkWidget *data_editor = get_widget_assert(xml, "data_editor");
GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
NULL);
- if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
+ response = gtk_dialog_run (GTK_DIALOG (dialog));
+
+ if (response == GTK_RESPONSE_ACCEPT)
{
char *file_name = gtk_file_chooser_get_filename
(GTK_FILE_CHOOSER (dialog));
-#if 0
- if ( *handle )
- destroy_file_handle(*handle, 0);
-#endif
- *handle = fh_create_file (handle_name, file_name, fh_default_properties());
+
+ if ( *handle )
+ fh_free(*handle);
+
+ *handle = fh_create_file (handle_name, file_name,
+ fh_default_properties());
psppire_set_window_title(basename(file_name));
}
gtk_widget_destroy (dialog);
+
+ return ( response == GTK_RESPONSE_ACCEPT ) ;
}
void
GtkSheet *data_sheet ;
PsppireDataStore *data_store ;
- if ( ! psppire_handle )
- recreate_save_handle(&psppire_handle);
-
+ if ( ! psppire_handle )
+ {
+ if ( ! recreate_save_handle(&psppire_handle) )
+ return;
+ }
+
data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet"));
data_store = PSPPIRE_DATA_STORE(gtk_sheet_get_model(data_sheet));
-
- if ( psppire_handle )
+
+ if ( psppire_handle )
psppire_data_store_create_system_file(data_store,
psppire_handle);
}
GtkSheet *data_sheet ;
PsppireDataStore *data_store ;
- recreate_save_handle(&psppire_handle);
- if ( ! psppire_handle )
+ if ( ! recreate_save_handle(&psppire_handle) )
+ return ;
+
+ if ( ! psppire_handle )
return ;
data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet"));
data_store = PSPPIRE_DATA_STORE(gtk_sheet_get_model(data_sheet));
- if ( psppire_handle )
+ if ( psppire_handle )
psppire_data_store_create_system_file(data_store,
psppire_handle);
}
void
-on_cut1_activate (GtkMenuItem *menuitem,
- gpointer user_data)
-{
-
-}
-
-
-void
-on_copy1_activate (GtkMenuItem *menuitem,
- gpointer user_data)
-{
-
-}
-
-
-void
-on_paste1_activate (GtkMenuItem *menuitem,
- gpointer user_data)
-{
-
-}
-
-/* Fill a case with SYSMIS for numeric and whitespace for string
- variables respectively */
-static gboolean
-blank_case(struct ccase *cc, gpointer _dict)
-{
- gint i;
- PsppireDict *dict = _dict;
-
- for(i = 0 ; i < psppire_dict_get_var_cnt(dict); ++i )
- {
- union value *val ;
-
- const struct PsppireVariable *var = psppire_dict_get_variable(dict, i);
-
- gint idx = psppire_variable_get_index(var);
-
- val = case_data_rw(cc, idx) ;
-
- if ( psppire_variable_get_type(var) == ALPHA )
- memset(val->s, ' ', psppire_variable_get_width(var));
- else
- val->f = SYSMIS;
-
- case_unshare(cc);
- }
-
- return TRUE;
-}
-
-
-void
-on_insert1_activate (GtkMenuItem *menuitem,
- gpointer user_data)
+on_clear_activate (GtkMenuItem *menuitem,
+ gpointer user_data)
{
GtkNotebook *notebook = GTK_NOTEBOOK(get_widget_assert(xml, "notebook1"));
gint page = -1;
page = gtk_notebook_get_current_page(notebook);
- switch (page)
+ switch (page)
{
- case PAGE_DATA_SHEET:
- {
- GtkSheet *data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet"));
- PsppireDataStore *data_store =
- PSPPIRE_DATA_STORE(gtk_sheet_get_model(data_sheet));
-
- psppire_case_array_insert_case(data_store->cases,
- data_sheet->range.row0,
- blank_case, the_dictionary);
- }
- break;
case PAGE_VAR_SHEET:
- {
- GtkSheet *var_sheet =
- GTK_SHEET(get_widget_assert(xml, "variable_sheet"));
-
- PsppireVarStore *var_store =
- PSPPIRE_VAR_STORE(gtk_sheet_get_model(var_sheet));
-
- psppire_dict_insert_variable(var_store->dict, var_sheet->range.row0, 0);
- }
- break;
- }
-}
-
-void
-on_delete1_activate (GtkMenuItem *menuitem,
- gpointer user_data)
-{
- gint page = -1;
- GtkWidget *notebook = get_widget_assert(xml, "notebook1");
-
- page = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook));
- switch ( page)
- {
+ break;
case PAGE_DATA_SHEET:
{
GtkSheet *data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet"));
- PsppireDataStore *data_store =
+ PsppireDataStore *data_store =
PSPPIRE_DATA_STORE(gtk_sheet_get_model(data_sheet));
- psppire_case_array_delete_cases(data_store->cases,
- data_sheet->range.row0,
- 1 + data_sheet->range.rowi
- - data_sheet->range.row0 );
- }
- break;
- case PAGE_VAR_SHEET:
- {
- GtkSheet *var_sheet =
- GTK_SHEET(get_widget_assert(xml, "variable_sheet"));
- PsppireVarStore *var_store =
- PSPPIRE_VAR_STORE(gtk_sheet_get_model(var_sheet));
+ switch ( data_sheet->state )
+ {
+ case GTK_SHEET_ROW_SELECTED:
+ psppire_case_file_delete_cases(data_store->case_file,
+ data_sheet->range.rowi
+ - data_sheet->range.row0 + 1,
+ data_sheet->range.row0);
+ break;
+ case GTK_SHEET_COLUMN_SELECTED:
+ {
+ gint fv;
+ struct variable *pv =
+ psppire_dict_get_variable (the_dictionary,
+ data_sheet->range.col0);
+
+ fv = var_get_case_index (pv);
+
+ psppire_dict_delete_variables (the_dictionary,
+ data_sheet->range.col0,
+ 1);
+
+ psppire_case_file_insert_values (data_store->case_file,
+ -1, fv);
+ }
+ break;
+ default:
+ gtk_sheet_cell_clear (data_sheet,
+ data_sheet->active_cell.row,
+ data_sheet->active_cell.col);
+ break;
+ }
- psppire_dict_delete_variables(var_store->dict,
- var_sheet->range.row0,
- 1 + var_sheet->range.rowi
- - var_sheet->range.row0 );
}
break;
}
-}
+}
void
on_about1_activate(GtkMenuItem *menuitem,
gpointer user_data)
{
GtkWidget *about = get_widget_assert(xml, "aboutdialog1");
-
-
+
+
GdkPixbuf *pb = gdk_pixbuf_new_from_file_at_size( "pspplogo.png", 64, 64, 0);
gtk_about_dialog_set_logo(GTK_ABOUT_DIALOG(about), pb);
gtk_widget_show(about);
- gtk_window_set_transient_for(GTK_WINDOW(about),
+ gtk_window_set_transient_for(GTK_WINDOW(about),
GTK_WINDOW(get_widget_assert(xml, "data_editor")));
}
-
+/* Set the value labels state from the toolbar's toggle button */
void
-on_toolbars1_activate
- (GtkMenuItem *menuitem,
- gpointer user_data)
+on_togglebutton_value_labels_toggled(GtkToggleToolButton *toggle_tool_button,
+ gpointer user_data)
{
+ GtkSheet *data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet"));
+ GtkCheckMenuItem *item =
+ GTK_CHECK_MENU_ITEM(get_widget_assert(xml, "menuitem-value-labels"));
+
+ PsppireDataStore *ds = PSPPIRE_DATA_STORE(gtk_sheet_get_model(data_sheet));
+
+ gboolean show_value_labels = gtk_toggle_tool_button_get_active(toggle_tool_button);
+ gtk_check_menu_item_set_active(item, show_value_labels);
+ psppire_data_store_show_labels(ds, show_value_labels);
}
+/* Set the value labels state from the view menu */
void
-on_value_labels1_activate(GtkCheckMenuItem *menuitem,
+on_value_labels_activate(GtkCheckMenuItem *menuitem,
gpointer user_data)
{
GtkSheet *data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet"));
+ GtkToggleToolButton *tb =
+ GTK_TOGGLE_TOOL_BUTTON(get_widget_assert(xml, "togglebutton-value-labels"));
+
PsppireDataStore *ds = PSPPIRE_DATA_STORE(gtk_sheet_get_model(data_sheet));
-
- psppire_data_store_show_labels(ds,
- gtk_check_menu_item_get_active(menuitem));
+
+ gboolean show_value_labels = gtk_check_menu_item_get_active(menuitem);
+
+ gtk_toggle_tool_button_set_active(tb, show_value_labels);
+
+ psppire_data_store_show_labels(ds, show_value_labels);
}
void
gpointer user_data)
{
- if ( gtk_check_menu_item_get_active(menuitem) )
+ if ( gtk_check_menu_item_get_active(menuitem) )
gtk_widget_show(get_widget_assert(xml, "statusbar1"));
else
gtk_widget_hide(get_widget_assert(xml, "statusbar1"));
gpointer user_data)
{
- const bool grid_visible = gtk_check_menu_item_get_active(menuitem);
+ const bool grid_visible = gtk_check_menu_item_get_active(menuitem);
gtk_sheet_show_grid(GTK_SHEET(get_widget_assert(xml, "variable_sheet")),
grid_visible);
on_fonts1_activate(GtkMenuItem *menuitem,
gpointer user_data)
{
- static GtkWidget *dialog = 0 ;
- if ( !dialog )
+ static GtkWidget *dialog = 0 ;
+ if ( !dialog )
dialog = gtk_font_selection_dialog_new(_("Font Selection"));
- gtk_window_set_transient_for(GTK_WINDOW(dialog),
+ gtk_window_set_transient_for(GTK_WINDOW(dialog),
GTK_WINDOW(get_widget_assert(xml, "data_editor")));
- if ( GTK_RESPONSE_OK == gtk_dialog_run(GTK_DIALOG(dialog)) )
+ if ( GTK_RESPONSE_OK == gtk_dialog_run(GTK_DIALOG(dialog)) )
{
- GtkSheet *data_sheet =
+ GtkSheet *data_sheet =
GTK_SHEET(get_widget_assert(xml, "data_sheet"));
- GtkSheet *var_sheet =
+ GtkSheet *var_sheet =
GTK_SHEET(get_widget_assert(xml, "variable_sheet"));
PsppireDataStore *ds = PSPPIRE_DATA_STORE(gtk_sheet_get_model(data_sheet));
PsppireVarStore *vs = PSPPIRE_VAR_STORE(gtk_sheet_get_model(var_sheet));
- const gchar *font = gtk_font_selection_dialog_get_font_name
+ const gchar *font = gtk_font_selection_dialog_get_font_name
(GTK_FONT_SELECTION_DIALOG(dialog));
- PangoFontDescription* font_desc =
+ PangoFontDescription* font_desc =
pango_font_description_from_string(font);
psppire_var_store_set_font(vs, font_desc);
psppire_data_store_set_font(ds, font_desc);
}
-
+
gtk_widget_hide(dialog);
}
static void
switch_menus(gint page)
{
- switch (page)
+ GtkWidget *insert_variable = get_widget_assert(xml, "insert-variable");
+ GtkWidget *insert_cases = get_widget_assert(xml, "insert-cases");
+
+ switch (page)
{
case PAGE_VAR_SHEET:
gtk_widget_hide(menuitems[PAGE_VAR_SHEET]);
gtk_widget_show(menuitems[PAGE_DATA_SHEET]);
+ gtk_widget_set_sensitive(insert_variable, TRUE);
+ gtk_widget_set_sensitive(insert_cases, FALSE);
break;
case PAGE_DATA_SHEET:
gtk_widget_show(menuitems[PAGE_VAR_SHEET]);
gtk_widget_hide(menuitems[PAGE_DATA_SHEET]);
+ gtk_widget_set_sensitive(insert_variable, FALSE);
+ gtk_widget_set_sensitive(insert_cases, TRUE);
break;
default:
g_assert_not_reached();
select_sheet(PAGE_VAR_SHEET);
}
+
+
+void
+on_go_to_case_activate(GtkMenuItem *menuitem,
+ gpointer user_data)
+{
+ GtkWidget *dialog = get_widget_assert(xml, "go_to_case_dialog");
+ GtkEntry *entry = GTK_ENTRY(get_widget_assert(xml, "entry_go_to_case"));
+ GtkSheet *data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet"));
+
+ gint result = gtk_dialog_run(GTK_DIALOG(dialog));
+
+
+
+ switch (result)
+ {
+ case GTK_RESPONSE_OK:
+ {
+ gint row, column;
+ const gchar *text = gtk_entry_get_text(entry);
+ gint casenum = g_strtod(text, NULL);
+
+ gtk_sheet_get_active_cell(data_sheet, &row, &column);
+ if ( column < 0 ) column = 0;
+ if ( row < 0 ) row = 0;
+
+ gtk_sheet_set_active_cell(data_sheet, casenum, column);
+ }
+ break;
+ default:
+ break;
+ }
+
+ gtk_widget_hide(dialog);
+ gtk_entry_set_text(entry, "");
+}
+
+
+
+void
+on_sort_cases_activate (GtkMenuItem *menuitem,
+ gpointer user_data)
+{
+ gint response;
+ PsppireDataStore *data_store ;
+
+ struct sort_criteria criteria;
+ static struct sort_cases_dialog *dialog ;
+
+ GtkSheet *data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet"));
+
+ data_store = PSPPIRE_DATA_STORE(gtk_sheet_get_model(data_sheet));
+
+ if ( NULL == dialog)
+ dialog = sort_cases_dialog_create(xml);
+
+ response = sort_cases_dialog_run(dialog, the_dictionary, &criteria);
+
+ switch ( response)
+ {
+ case GTK_RESPONSE_OK:
+ psppire_case_file_sort(data_store->case_file, &criteria);
+ break;
+ }
+}
+
+
+static void
+insert_case(void)
+{
+ gint row, col;
+ PsppireDataStore *data_store ;
+ GtkSheet *data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet"));
+
+ data_store = PSPPIRE_DATA_STORE(gtk_sheet_get_model(data_sheet));
+
+ gtk_sheet_get_active_cell(data_sheet, &row, &col);
+
+ psppire_data_store_insert_new_case(data_store, row);
+}
+
+void
+on_insert_case_clicked (GtkButton *button, gpointer user_data)
+{
+ insert_case();
+}
+
+void
+on_insert_cases (GtkMenuItem *menuitem, gpointer user_data)
+{
+ insert_case();
+}
+
+
+void
+on_insert_variable (GtkMenuItem *menuitem, gpointer user_data)
+{
+ gint row, col;
+ GtkSheet *var_sheet = GTK_SHEET(get_widget_assert(xml, "variable_sheet"));
+
+ gtk_sheet_get_active_cell(var_sheet, &row, &col);
+
+ psppire_dict_insert_variable(the_dictionary, row, NULL);
+}
+
+
projects / pspp-builds.git / blobdiff