1 /* PSPPIRE - a graphical user interface for PSPP.
2 Copyright (C) 2004, 2005, 2006, 2009, 2010, 2011, 2012, 2013 Free Software Foundation
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
21 #include <gsl/gsl_errno.h>
26 #include "data/any-reader.h"
27 #include "data/casereader.h"
28 #include "data/dataset.h"
29 #include "data/datasheet.h"
30 #include "data/file-handle-def.h"
31 #include "data/file-name.h"
32 #include "data/por-file-reader.h"
33 #include "data/session.h"
34 #include "data/settings.h"
35 #include "data/sys-file-reader.h"
37 #include "language/lexer/lexer.h"
38 #include "libpspp/i18n.h"
39 #include "libpspp/message.h"
40 #include "libpspp/version.h"
42 #include "output/driver.h"
43 #include "output/journal.h"
44 #include "output/message-item.h"
46 #include "ui/gui/dict-display.h"
47 #include "ui/gui/executor.h"
48 #include "ui/gui/psppire-data-store.h"
49 #include "ui/gui/psppire-data-window.h"
50 #include "ui/gui/psppire-dict.h"
51 #include "ui/gui/psppire.h"
52 #include "ui/gui/psppire-output-window.h"
53 #include "ui/gui/psppire-syntax-window.h"
54 #include "ui/gui/psppire-selector.h"
55 #include "ui/gui/psppire-var-view.h"
56 #include "ui/gui/psppire-window-register.h"
57 #include "ui/gui/widgets.h"
58 #include "ui/source-init-opts.h"
59 #include "ui/syntax-gen.h"
61 #include "ui/gui/icons/icon-names.h"
64 #include "gl/configmake.h"
65 #include "gl/xalloc.h"
66 #include "gl/relocatable.h"
68 static void inject_renamed_icons (void);
69 static void create_icon_factory (void);
70 static gchar *local_to_filename_encoding (const char *fn);
73 #define _(msgid) gettext (msgid)
74 #define N_(msgid) msgid
78 initialize (const char *data_file)
82 preregister_widgets ();
84 gsl_set_error_handler_off ();
88 psppire_set_lexer (NULL);
90 bind_textdomain_codeset (PACKAGE, "UTF-8");
92 inject_renamed_icons ();
93 create_icon_factory ();
95 psppire_output_window_setup ();
100 psppire_selector_set_default_selection_func (GTK_TYPE_ENTRY, insert_source_row_into_entry);
101 psppire_selector_set_default_selection_func (PSPPIRE_VAR_VIEW_TYPE, insert_source_row_into_tree_view);
102 psppire_selector_set_default_selection_func (GTK_TYPE_TREE_VIEW, insert_source_row_into_tree_view);
106 gchar *filename = local_to_filename_encoding (data_file);
108 /* Check to see if the file is a .sav or a .por file. If not
109 assume that it is a syntax file */
110 if ( any_reader_may_open (filename))
111 open_data_window (NULL, filename, NULL);
114 create_data_window ();
115 open_syntax_window (filename, NULL);
121 create_data_window ();
134 func (gpointer key, gpointer value, gpointer data)
137 PsppireWindow *window = PSPPIRE_WINDOW (value);
139 g_signal_emit_by_name (window, "delete-event", 0, &rv);
145 PsppireWindowRegister *reg = psppire_window_register_new ();
146 psppire_window_register_foreach (reg, func, NULL);
152 inject_renamed_icon (const char *icon, const char *substitute)
154 GtkIconTheme *theme = gtk_icon_theme_get_default ();
155 if (!gtk_icon_theme_has_icon (theme, icon)
156 && gtk_icon_theme_has_icon (theme, substitute))
158 gint *sizes = gtk_icon_theme_get_icon_sizes (theme, substitute);
161 for (p = sizes; *p != 0; p++)
166 pb = gtk_icon_theme_load_icon (theme, substitute, size, 0, NULL);
169 GdkPixbuf *copy = gdk_pixbuf_copy (pb);
171 gtk_icon_theme_add_builtin_icon (icon, size, copy);
177 /* Avoid a bug in GTK+ 2.22 that can cause a segfault at startup time. Earlier
178 and later versions of GTK+ do not have the bug. Bug #31511.
180 Based on this patch against Inkscape:
181 https://launchpadlibrarian.net/60175914/copy_renamed_icons.patch */
183 inject_renamed_icons (void)
185 if (gtk_major_version == 2 && gtk_minor_version == 22)
187 inject_renamed_icon ("gtk-file", "document-x-generic");
188 inject_renamed_icon ("gtk-directory", "folder");
195 int resolution; /* The dimension of the images which will be used */
196 size_t n_sizes; /* The number of items in the array below.
197 This may be zero, in which case the iconset will be wildcarded
198 (used by default when no non-wildcarded set is available) */
199 const GtkIconSize *usage; /* An array determining for what the icon set is used */
202 static const GtkIconSize menus[] = {GTK_ICON_SIZE_MENU};
205 /* We currently have two icon sets viz: 16x16 and 24x24.
206 We use the 16x16 for menus, and the 24x24 for everything else. */
207 static const struct icon_size sizemap[] =
209 {16, sizeof (menus) / sizeof (GtkIconSize), menus},
215 create_icon_factory (void)
218 GtkIconFactory *factory = gtk_icon_factory_new ();
219 struct icon_context ctx[2];
220 ctx[0] = action_icon_context;
221 ctx[1] = category_icon_context;
222 for (c = 0 ; c < 2 ; ++c)
224 const struct icon_context *ic = &ctx[c];
226 for (i = 0 ; i < ic->n_icons ; ++i)
228 GtkIconSet *icon_set = gtk_icon_set_new ();
230 for (r = 0 ; r < sizeof (sizemap) / sizeof (sizemap[0]); ++r)
233 GtkIconSource *source = gtk_icon_source_new ();
234 gchar *filename = g_strdup_printf ("%s/%s/%dx%d/%s.png", PKGDATADIR,
236 sizemap[r].resolution, sizemap[r].resolution,
238 const char *relocated_filename = relocate (filename);
240 gtk_icon_source_set_filename (source, relocated_filename);
241 gtk_icon_source_set_size_wildcarded (source, sizemap[r].n_sizes <= 0);
242 for (s = 0 ; s < sizemap[r].n_sizes ; ++s)
243 gtk_icon_source_set_size (source, sizemap[r].usage[s]);
244 if (filename != relocated_filename)
245 free (CONST_CAST (char *, relocated_filename));
247 gtk_icon_set_add_source (icon_set, source);
250 gtk_icon_factory_add (factory, ic->icon_name[i], icon_set);
261 /* We have our own icons for some things.
262 But we want the Stock Item to be identical to the Gtk standard
263 ones in all other respects.
265 const struct iconmap map[] = {
266 {GTK_STOCK_NEW, "file-new-document"},
267 {GTK_STOCK_QUIT, "file-quit"},
268 {GTK_STOCK_SAVE, "file-save-document"},
269 {GTK_STOCK_CUT, "edit-cut"},
270 {GTK_STOCK_COPY, "edit-copy"},
271 {GTK_STOCK_PASTE, "edit-paste"},
272 {GTK_STOCK_ABOUT, "help-about"},
273 {GTK_STOCK_PRINT, "file-print-document"}
276 GtkStockItem customised[sizeof (map) / sizeof (map[0])];
279 for (i = 0; i < sizeof (map) / sizeof (map[0]); ++i)
281 gtk_stock_lookup (map[i].gtk_id, &customised[i]);
282 customised[i].stock_id = map[i].pspp_id;
287 gtk_stock_add (customised, sizeof (map) / sizeof (map[0]));
291 /* Create our own "pspp-stock-reset" item, using the
292 GTK_STOCK_REFRESH icon set */
293 GtkStockItem items[2] = {
294 {"pspp-stock-reset", N_("_Reset"), 0, 0, PACKAGE},
295 {"pspp-stock-select", N_("_Select"), 0, 0, PACKAGE}
298 gtk_stock_add (items, 2);
300 gtk_icon_factory_add (factory, "pspp-stock-reset",
301 gtk_icon_factory_lookup_default (GTK_STOCK_REFRESH)
304 gtk_icon_factory_add (factory, "pspp-stock-select",
305 gtk_icon_factory_lookup_default (GTK_STOCK_INDEX)
309 gtk_icon_factory_add_default (factory);
313 Convert a filename from the local encoding into "filename" encoding.
314 The return value will be allocated on the heap. It is the responsibility
315 of the caller to free it.
318 local_to_filename_encoding (const char *fn)
320 gchar *filename = NULL;
322 const gchar *local_encoding = NULL;
324 const gboolean local_is_utf8 = g_get_charset (&local_encoding);
326 /* There seems to be no Glib function to convert from local encoding
327 to filename encoding. Therefore it has to be done in two steps:
328 the intermediate encoding is UTF8.
330 Either step could fail. However, in many cases the file can still
331 be loaded even if the conversion fails. So in those cases, after showing
332 a warning, we simply copy the locally encoded filename to the destination
333 and hope for the best.
343 utf8 = g_locale_to_utf8 (fn, -1, NULL, &written, &err);
346 g_warning ("Cannot convert filename from local encoding `%s' to UTF-8: %s",
349 g_clear_error (&err);
356 filename = g_filename_from_utf8 (utf8, written, NULL, NULL, &err);
357 if ( NULL == filename)
359 g_warning ("Cannot convert filename from UTF8 to filename encoding: %s",
361 g_clear_error (&err);
367 if ( filename == NULL)
368 filename = xstrdup (fn);
374 handle_msg (const struct msg *m_, void *lexer_)
376 struct lexer *lexer = lexer_;
379 if (lexer != NULL && m.file_name == NULL)
381 m.file_name = CONST_CAST (char *, lex_get_file_name (lexer));
382 m.first_line = lex_get_first_line_number (lexer, 0);
383 m.last_line = lex_get_last_line_number (lexer, 0);
384 m.first_column = lex_get_first_column (lexer, 0);
385 m.last_column = lex_get_last_column (lexer, 0);
388 message_item_submit (message_item_create (&m));
392 psppire_set_lexer (struct lexer *lexer)
394 msg_set_handler (handle_msg, lexer);