1 #define __INKSCAPE_C__
3 /*
4 * Interface to main application
5 *
6 * Authors:
7 * Lauris Kaplinski <lauris@kaplinski.com>
8 * bulia byak <buliabyak@users.sf.net>
9 *
10 * Copyright (C) 1999-2005 authors
11 * g++ port Copyright (C) 2003 Nathan Hurst
12 *
13 * Released under GNU GPL, read the file 'COPYING' for more information
14 */
16 #ifdef HAVE_CONFIG_H
17 # include "config.h"
18 #endif
21 #include "debug/simple-event.h"
22 #include "debug/event-tracker.h"
24 #ifndef WIN32
25 # define HAS_PROC_SELF_EXE //to get path of executable
26 #else
28 // For now to get at is_os_wide().
29 # include "extension/internal/win32.h"
30 using Inkscape::Extension::Internal::PrintWin32;
32 #define _WIN32_IE 0x0400
33 //#define HAS_SHGetSpecialFolderPath
34 #define HAS_SHGetSpecialFolderLocation
35 #define HAS_GetModuleFileName
36 # include <shlobj.h>
37 #endif
39 #include <signal.h>
41 #include <gtk/gtkmain.h>
42 #include <gtk/gtkmessagedialog.h>
44 #include <glibmm/i18n.h>
45 #include "helper/sp-marshal.h"
46 #include "dialogs/debugdialog.h"
47 #include "application/application.h"
48 #include "application/editor.h"
49 #include "preferences.h"
52 #include "document.h"
53 #include "desktop.h"
54 #include "desktop-handles.h"
55 #include "selection.h"
56 #include "event-context.h"
57 #include "inkscape-private.h"
58 #include "prefs-utils.h"
59 #include "xml/repr.h"
60 #include "io/sys.h"
62 #include "extension/init.h"
64 static Inkscape::Application *inkscape = NULL;
66 /* Backbones of configuration xml data */
67 #include "menus-skeleton.h"
69 enum {
70 MODIFY_SELECTION, // global: one of selections modified
71 CHANGE_SELECTION, // global: one of selections changed
72 CHANGE_SUBSELECTION, // global: one of subselections (text selection, gradient handle, etc) changed
73 SET_SELECTION, // global: one of selections set
74 SET_EVENTCONTEXT, // tool switched
75 ACTIVATE_DESKTOP, // some desktop got focus
76 DEACTIVATE_DESKTOP, // some desktop lost focus
77 SHUTDOWN_SIGNAL, // inkscape is quitting
78 DIALOGS_HIDE, // user pressed F12
79 DIALOGS_UNHIDE, // user pressed F12
80 EXTERNAL_CHANGE, // a document was changed by some external means (undo or XML editor); this
81 // may not be reflected by a selection change and thus needs a separate signal
82 LAST_SIGNAL
83 };
85 #define DESKTOP_IS_ACTIVE(d) ((d) == inkscape->desktops->data)
88 /*################################
89 # FORWARD DECLARATIONS
90 ################################*/
92 gboolean inkscape_app_use_gui( Inkscape::Application const * app );
94 static void inkscape_class_init (Inkscape::ApplicationClass *klass);
95 static void inkscape_init (SPObject *object);
96 static void inkscape_dispose (GObject *object);
98 static void inkscape_activate_desktop_private (Inkscape::Application *inkscape, SPDesktop *desktop);
99 static void inkscape_deactivate_desktop_private (Inkscape::Application *inkscape, SPDesktop *desktop);
101 static bool inkscape_init_config (Inkscape::XML::Document *doc, const gchar *config_name, const gchar *skeleton,
102 unsigned int skel_size,
103 const gchar *e_mkdir,
104 const gchar *e_notdir,
105 const gchar *e_ccf,
106 const gchar *e_cwf,
107 const gchar *warn);
109 struct Inkscape::Application {
110 GObject object;
111 Inkscape::XML::Document *menus;
112 GSList *documents;
113 GSList *desktops;
114 gchar *argv0;
115 gboolean dialogs_toggle;
116 gboolean use_gui; // may want to consider a virtual function
117 // for overriding things like the warning dlg's
118 };
120 struct Inkscape::ApplicationClass {
121 GObjectClass object_class;
123 /* Signals */
124 void (* change_selection) (Inkscape::Application * inkscape, Inkscape::Selection * selection);
125 void (* change_subselection) (Inkscape::Application * inkscape, SPDesktop *desktop);
126 void (* modify_selection) (Inkscape::Application * inkscape, Inkscape::Selection * selection, guint flags);
127 void (* set_selection) (Inkscape::Application * inkscape, Inkscape::Selection * selection);
128 void (* set_eventcontext) (Inkscape::Application * inkscape, SPEventContext * eventcontext);
129 void (* activate_desktop) (Inkscape::Application * inkscape, SPDesktop * desktop);
130 void (* deactivate_desktop) (Inkscape::Application * inkscape, SPDesktop * desktop);
131 void (* destroy_document) (Inkscape::Application *inkscape, SPDocument *doc);
132 void (* color_set) (Inkscape::Application *inkscape, SPColor *color, double opacity);
133 void (* shut_down) (Inkscape::Application *inkscape);
134 void (* dialogs_hide) (Inkscape::Application *inkscape);
135 void (* dialogs_unhide) (Inkscape::Application *inkscape);
136 void (* external_change) (Inkscape::Application *inkscape);
137 };
139 static GObjectClass * parent_class;
140 static guint inkscape_signals[LAST_SIGNAL] = {0};
142 static void (* segv_handler) (int) = NULL;
144 #ifdef WIN32
145 #define INKSCAPE_PROFILE_DIR "Inkscape"
146 #else
147 #define INKSCAPE_PROFILE_DIR ".inkscape"
148 #endif
150 #define MENUS_FILE "menus.xml"
153 /**
154 * Retrieves the GType for the Inkscape Application object.
155 */
156 GType
157 inkscape_get_type (void)
158 {
159 static GType type = 0;
160 if (!type) {
161 GTypeInfo info = {
162 sizeof (Inkscape::ApplicationClass),
163 NULL, NULL,
164 (GClassInitFunc) inkscape_class_init,
165 NULL, NULL,
166 sizeof (Inkscape::Application),
167 4,
168 (GInstanceInitFunc) inkscape_init,
169 NULL
170 };
171 type = g_type_register_static (G_TYPE_OBJECT, "Inkscape_Application", &info, (GTypeFlags)0);
172 }
173 return type;
174 }
177 /**
178 * Initializes the inkscape class, registering all of its signal handlers
179 * and virtual functions
180 */
181 static void
182 inkscape_class_init (Inkscape::ApplicationClass * klass)
183 {
184 GObjectClass * object_class;
186 object_class = (GObjectClass *) klass;
188 parent_class = (GObjectClass *)g_type_class_peek_parent (klass);
190 inkscape_signals[MODIFY_SELECTION] = g_signal_new ("modify_selection",
191 G_TYPE_FROM_CLASS (klass),
192 G_SIGNAL_RUN_FIRST,
193 G_STRUCT_OFFSET (Inkscape::ApplicationClass, modify_selection),
194 NULL, NULL,
195 sp_marshal_NONE__POINTER_UINT,
196 G_TYPE_NONE, 2,
197 G_TYPE_POINTER, G_TYPE_UINT);
198 inkscape_signals[CHANGE_SELECTION] = g_signal_new ("change_selection",
199 G_TYPE_FROM_CLASS (klass),
200 G_SIGNAL_RUN_FIRST,
201 G_STRUCT_OFFSET (Inkscape::ApplicationClass, change_selection),
202 NULL, NULL,
203 sp_marshal_NONE__POINTER,
204 G_TYPE_NONE, 1,
205 G_TYPE_POINTER);
206 inkscape_signals[CHANGE_SUBSELECTION] = g_signal_new ("change_subselection",
207 G_TYPE_FROM_CLASS (klass),
208 G_SIGNAL_RUN_FIRST,
209 G_STRUCT_OFFSET (Inkscape::ApplicationClass, change_subselection),
210 NULL, NULL,
211 sp_marshal_NONE__POINTER,
212 G_TYPE_NONE, 1,
213 G_TYPE_POINTER);
214 inkscape_signals[SET_SELECTION] = g_signal_new ("set_selection",
215 G_TYPE_FROM_CLASS (klass),
216 G_SIGNAL_RUN_FIRST,
217 G_STRUCT_OFFSET (Inkscape::ApplicationClass, set_selection),
218 NULL, NULL,
219 sp_marshal_NONE__POINTER,
220 G_TYPE_NONE, 1,
221 G_TYPE_POINTER);
222 inkscape_signals[SET_EVENTCONTEXT] = g_signal_new ("set_eventcontext",
223 G_TYPE_FROM_CLASS (klass),
224 G_SIGNAL_RUN_FIRST,
225 G_STRUCT_OFFSET (Inkscape::ApplicationClass, set_eventcontext),
226 NULL, NULL,
227 sp_marshal_NONE__POINTER,
228 G_TYPE_NONE, 1,
229 G_TYPE_POINTER);
230 inkscape_signals[ACTIVATE_DESKTOP] = g_signal_new ("activate_desktop",
231 G_TYPE_FROM_CLASS (klass),
232 G_SIGNAL_RUN_FIRST,
233 G_STRUCT_OFFSET (Inkscape::ApplicationClass, activate_desktop),
234 NULL, NULL,
235 sp_marshal_NONE__POINTER,
236 G_TYPE_NONE, 1,
237 G_TYPE_POINTER);
238 inkscape_signals[DEACTIVATE_DESKTOP] = g_signal_new ("deactivate_desktop",
239 G_TYPE_FROM_CLASS (klass),
240 G_SIGNAL_RUN_FIRST,
241 G_STRUCT_OFFSET (Inkscape::ApplicationClass, deactivate_desktop),
242 NULL, NULL,
243 sp_marshal_NONE__POINTER,
244 G_TYPE_NONE, 1,
245 G_TYPE_POINTER);
246 inkscape_signals[SHUTDOWN_SIGNAL] = g_signal_new ("shut_down",
247 G_TYPE_FROM_CLASS (klass),
248 G_SIGNAL_RUN_FIRST,
249 G_STRUCT_OFFSET (Inkscape::ApplicationClass, shut_down),
250 NULL, NULL,
251 g_cclosure_marshal_VOID__VOID,
252 G_TYPE_NONE, 0);
253 inkscape_signals[DIALOGS_HIDE] = g_signal_new ("dialogs_hide",
254 G_TYPE_FROM_CLASS (klass),
255 G_SIGNAL_RUN_FIRST,
256 G_STRUCT_OFFSET (Inkscape::ApplicationClass, dialogs_hide),
257 NULL, NULL,
258 g_cclosure_marshal_VOID__VOID,
259 G_TYPE_NONE, 0);
260 inkscape_signals[DIALOGS_UNHIDE] = g_signal_new ("dialogs_unhide",
261 G_TYPE_FROM_CLASS (klass),
262 G_SIGNAL_RUN_FIRST,
263 G_STRUCT_OFFSET (Inkscape::ApplicationClass, dialogs_unhide),
264 NULL, NULL,
265 g_cclosure_marshal_VOID__VOID,
266 G_TYPE_NONE, 0);
267 inkscape_signals[EXTERNAL_CHANGE] = g_signal_new ("external_change",
268 G_TYPE_FROM_CLASS (klass),
269 G_SIGNAL_RUN_FIRST,
270 G_STRUCT_OFFSET (Inkscape::ApplicationClass, external_change),
271 NULL, NULL,
272 g_cclosure_marshal_VOID__VOID,
273 G_TYPE_NONE, 0);
275 object_class->dispose = inkscape_dispose;
277 klass->activate_desktop = inkscape_activate_desktop_private;
278 klass->deactivate_desktop = inkscape_deactivate_desktop_private;
279 }
282 static void
283 inkscape_init (SPObject * object)
284 {
285 if (!inkscape) {
286 inkscape = (Inkscape::Application *) object;
287 } else {
288 g_assert_not_reached ();
289 }
291 inkscape->menus = sp_repr_read_mem (_(menus_skeleton), MENUS_SKELETON_SIZE, NULL);
293 inkscape->documents = NULL;
294 inkscape->desktops = NULL;
296 inkscape->dialogs_toggle = TRUE;
297 }
300 static void
301 inkscape_dispose (GObject *object)
302 {
303 Inkscape::Application *inkscape = (Inkscape::Application *) object;
305 while (inkscape->documents) {
306 // we don't otherwise unref, so why here?
307 sp_document_unref((SPDocument *)inkscape->documents->data);
308 }
310 g_assert (!inkscape->desktops);
312 Inkscape::Preferences::save();
314 if (inkscape->menus) {
315 /* fixme: This is not the best place */
316 Inkscape::GC::release(inkscape->menus);
317 inkscape->menus = NULL;
318 }
320 G_OBJECT_CLASS (parent_class)->dispose (object);
322 gtk_main_quit ();
323 }
326 void
327 inkscape_ref (void)
328 {
329 if (inkscape)
330 g_object_ref (G_OBJECT (inkscape));
331 }
334 void
335 inkscape_unref (void)
336 {
337 if (inkscape)
338 g_object_unref (G_OBJECT (inkscape));
339 }
342 static void
343 inkscape_activate_desktop_private (Inkscape::Application *inkscape, SPDesktop *desktop)
344 {
345 desktop->set_active (true);
346 }
349 static void
350 inkscape_deactivate_desktop_private (Inkscape::Application *inkscape, SPDesktop *desktop)
351 {
352 desktop->set_active (false);
353 }
356 /* fixme: This is EVIL, and belongs to main after all */
358 #define SP_INDENT 8
361 static void
362 inkscape_segv_handler (int signum)
363 {
364 using Inkscape::Debug::SimpleEvent;
365 using Inkscape::Debug::EventTracker;
366 using Inkscape::Debug::Logger;
368 static gint recursion = FALSE;
370 /* let any SIGABRTs seen from within this handler dump core */
371 signal(SIGABRT, SIG_DFL);
373 /* Kill loops */
374 if (recursion) {
375 abort ();
376 }
377 recursion = TRUE;
379 EventTracker<SimpleEvent<Inkscape::Debug::Event::CORE> > tracker("crash");
380 tracker.set<SimpleEvent<> >("emergency-save");
382 fprintf(stderr, "\nEmergency save activated!\n");
384 time_t sptime = time (NULL);
385 struct tm *sptm = localtime (&sptime);
386 gchar sptstr[256];
387 strftime (sptstr, 256, "%Y_%m_%d_%H_%M_%S", sptm);
389 gint count = 0;
390 GSList *savednames = NULL;
391 GSList *failednames = NULL;
392 for (GSList *l = inkscape->documents; l != NULL; l = l->next) {
393 SPDocument *doc;
394 Inkscape::XML::Node *repr;
395 doc = (SPDocument *) l->data;
396 repr = sp_document_repr_root (doc);
397 if (repr->attribute("sodipodi:modified")) {
398 const gchar *docname, *d0, *d;
399 gchar n[64], c[1024];
400 FILE *file;
402 /* originally, the document name was retrieved from
403 * the sodipod:docname attribute */
404 docname = doc->name;
405 if (docname) {
406 /* fixme: Quick hack to remove emergency file suffix */
407 d0 = strrchr ((char*)docname, '.');
408 if (d0 && (d0 > docname)) {
409 d0 = strrchr ((char*)(d0 - 1), '.');
410 if (d0 && (d0 > docname)) {
411 d = d0;
412 while (isdigit (*d) || (*d == '.') || (*d == '_')) d += 1;
413 if (*d) {
414 memcpy (n, docname, MIN (d0 - docname - 1, 64));
415 n[63] = '\0';
416 docname = n;
417 }
418 }
419 }
420 }
422 if (!docname || !*docname) docname = "emergency";
423 // try saving to the profile location
424 g_snprintf (c, 1024, "%.256s.%s.%d", docname, sptstr, count);
425 gchar * location = homedir_path(c);
426 Inkscape::IO::dump_fopen_call(location, "E");
427 file = Inkscape::IO::fopen_utf8name(location, "w");
428 g_free(location);
429 if (!file) {
430 // try saving to /tmp
431 g_snprintf (c, 1024, "/tmp/inkscape-%.256s.%s.%d", docname, sptstr, count);
432 Inkscape::IO::dump_fopen_call(c, "G");
433 file = Inkscape::IO::fopen_utf8name(c, "w");
434 }
435 if (!file) {
436 // try saving to the current directory
437 g_snprintf (c, 1024, "inkscape-%.256s.%s.%d", docname, sptstr, count);
438 Inkscape::IO::dump_fopen_call(c, "F");
439 file = Inkscape::IO::fopen_utf8name(c, "w");
440 }
441 if (file) {
442 sp_repr_save_stream (sp_repr_document (repr), file, SP_SVG_NS_URI);
443 savednames = g_slist_prepend (savednames, g_strdup (c));
444 fclose (file);
445 } else {
446 docname = repr->attribute("sodipodi:docname");
447 failednames = g_slist_prepend (failednames, (docname) ? g_strdup (docname) : g_strdup (_("Untitled document")));
448 }
449 count++;
450 }
451 }
453 savednames = g_slist_reverse (savednames);
454 failednames = g_slist_reverse (failednames);
455 if (savednames) {
456 fprintf (stderr, "\nEmergency save document locations:\n");
457 for (GSList *l = savednames; l != NULL; l = l->next) {
458 fprintf (stderr, " %s\n", (gchar *) l->data);
459 }
460 }
461 if (failednames) {
462 fprintf (stderr, "\nFailed to do emergency save for documents:\n");
463 for (GSList *l = failednames; l != NULL; l = l->next) {
464 fprintf (stderr, " %s\n", (gchar *) l->data);
465 }
466 }
468 Inkscape::Preferences::save();
470 fprintf (stderr, "Emergency save completed. Inkscape will close now.\n");
471 fprintf (stderr, "If you can reproduce this crash, please file a bug at www.inkscape.org\n");
472 fprintf (stderr, "with a detailed description of the steps leading to the crash, so we can fix it.\n");
474 /* Show nice dialog box */
476 char const *istr = N_("Inkscape encountered an internal error and will close now.\n");
477 char const *sstr = N_("Automatic backups of unsaved documents were done to the following locations:\n");
478 char const *fstr = N_("Automatic backup of the following documents failed:\n");
479 gint nllen = strlen ("\n");
480 gint len = strlen (istr) + strlen (sstr) + strlen (fstr);
481 for (GSList *l = savednames; l != NULL; l = l->next) {
482 len = len + SP_INDENT + strlen ((gchar *) l->data) + nllen;
483 }
484 for (GSList *l = failednames; l != NULL; l = l->next) {
485 len = len + SP_INDENT + strlen ((gchar *) l->data) + nllen;
486 }
487 len += 1;
488 gchar *b = g_new (gchar, len);
489 gint pos = 0;
490 len = strlen (istr);
491 memcpy (b + pos, istr, len);
492 pos += len;
493 if (savednames) {
494 len = strlen (sstr);
495 memcpy (b + pos, sstr, len);
496 pos += len;
497 for (GSList *l = savednames; l != NULL; l = l->next) {
498 memset (b + pos, ' ', SP_INDENT);
499 pos += SP_INDENT;
500 len = strlen ((gchar *) l->data);
501 memcpy (b + pos, l->data, len);
502 pos += len;
503 memcpy (b + pos, "\n", nllen);
504 pos += nllen;
505 }
506 }
507 if (failednames) {
508 len = strlen (fstr);
509 memcpy (b + pos, fstr, len);
510 pos += len;
511 for (GSList *l = failednames; l != NULL; l = l->next) {
512 memset (b + pos, ' ', SP_INDENT);
513 pos += SP_INDENT;
514 len = strlen ((gchar *) l->data);
515 memcpy (b + pos, l->data, len);
516 pos += len;
517 memcpy (b + pos, "\n", nllen);
518 pos += nllen;
519 }
520 }
521 *(b + pos) = '\0';
523 if ( inkscape_get_instance() && inkscape_app_use_gui( inkscape_get_instance() ) ) {
524 GtkWidget *msgbox = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, "%s", b);
525 gtk_dialog_run (GTK_DIALOG (msgbox));
526 gtk_widget_destroy (msgbox);
527 }
528 else
529 {
530 g_message( "Error: %s", b );
531 }
532 g_free (b);
534 tracker.clear();
535 Logger::shutdown();
537 (* segv_handler) (signum);
538 }
542 void
543 inkscape_application_init (const gchar *argv0, gboolean use_gui)
544 {
545 inkscape = (Inkscape::Application *)g_object_new (SP_TYPE_INKSCAPE, NULL);
546 /* fixme: load application defaults */
548 segv_handler = signal (SIGSEGV, inkscape_segv_handler);
549 signal (SIGFPE, inkscape_segv_handler);
550 signal (SIGILL, inkscape_segv_handler);
551 #ifndef WIN32
552 signal (SIGBUS, inkscape_segv_handler);
553 #endif
554 signal (SIGABRT, inkscape_segv_handler);
556 inkscape->use_gui = use_gui;
557 inkscape->argv0 = g_strdup(argv0);
559 /* Attempt to load the preferences, and set the save_preferences flag to TRUE
560 if we could, or FALSE if we couldn't */
561 Inkscape::Preferences::load();
562 inkscape_load_menus(inkscape);
564 /* DebugDialog redirection. On Linux, default to OFF, on Win32, default to ON */
565 #ifdef WIN32
566 #define DEFAULT_LOG_REDIRECT true
567 #else
568 #define DEFAULT_LOG_REDIRECT false
569 #endif
571 if (prefs_get_int_attribute("dialogs.debug", "redirect", DEFAULT_LOG_REDIRECT))
572 {
573 Inkscape::UI::Dialogs::DebugDialog::getInstance()->captureLogMessages();
574 }
576 /* Initialize the extensions */
577 Inkscape::Extension::init();
579 return;
580 }
582 /**
583 * Returns the current Inkscape::Application global object
584 */
585 Inkscape::Application *
586 inkscape_get_instance()
587 {
588 return inkscape;
589 }
591 gboolean inkscape_app_use_gui( Inkscape::Application const * app )
592 {
593 return app->use_gui;
594 }
596 /**
597 * Preference management
598 * We use '.' as separator
599 *
600 * Returns TRUE if the config file was successfully loaded, FALSE if not.
601 */
602 bool
603 inkscape_load_config (const gchar *filename, Inkscape::XML::Document *config, const gchar *skeleton,
604 unsigned int skel_size, const gchar *e_notreg, const gchar *e_notxml,
605 const gchar *e_notsp, const gchar *warn)
606 {
607 gchar *fn = profile_path(filename);
608 if (!Inkscape::IO::file_test(fn, G_FILE_TEST_EXISTS)) {
609 bool result;
610 /* No such file */
611 result = inkscape_init_config (config, filename, skeleton,
612 skel_size,
613 _("Cannot create directory %s.\n%s"),
614 _("%s is not a valid directory.\n%s"),
615 _("Cannot create file %s.\n%s"),
616 _("Cannot write file %s.\n%s"),
617 _("Although Inkscape will run, it will use default settings,\n"
618 "and any changes made in preferences will not be saved."));
619 g_free (fn);
620 return result;
621 }
623 if (!Inkscape::IO::file_test(fn, G_FILE_TEST_IS_REGULAR)) {
624 /* Not a regular file */
625 gchar *safeFn = Inkscape::IO::sanitizeString(fn);
626 GtkWidget *w = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, e_notreg, safeFn, warn);
627 gtk_dialog_run (GTK_DIALOG (w));
628 gtk_widget_destroy (w);
629 g_free(safeFn);
630 g_free (fn);
631 return false;
632 }
634 Inkscape::XML::Document *doc = sp_repr_read_file (fn, NULL);
635 if (doc == NULL) {
636 /* Not an valid xml file */
637 gchar *safeFn = Inkscape::IO::sanitizeString(fn);
638 GtkWidget *w = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, e_notxml, safeFn, warn);
639 gtk_dialog_run (GTK_DIALOG (w));
640 gtk_widget_destroy (w);
641 g_free(safeFn);
642 g_free (fn);
643 return false;
644 }
646 Inkscape::XML::Node *root = sp_repr_document_root (doc);
647 if (strcmp (root->name(), "inkscape")) {
648 gchar *safeFn = Inkscape::IO::sanitizeString(fn);
649 GtkWidget *w = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, e_notsp, safeFn, warn);
650 gtk_dialog_run (GTK_DIALOG (w));
651 gtk_widget_destroy (w);
652 Inkscape::GC::release(doc);
653 g_free(safeFn);
654 g_free (fn);
655 return false;
656 }
658 /** \todo this is a hack, need to figure out how to get
659 * a reasonable merge working with the menus.xml file */
660 if (skel_size == MENUS_SKELETON_SIZE) {
661 if (INKSCAPE)
662 INKSCAPE->menus = doc;
663 doc = config;
664 } else {
665 config->root()->mergeFrom(doc->root(), "id");
666 }
668 Inkscape::GC::release(doc);
669 g_free (fn);
670 return true;
671 }
673 /**
674 * Menus management
675 *
676 */
677 bool
678 inkscape_load_menus (Inkscape::Application *inkscape)
679 {
680 gchar *fn = profile_path(MENUS_FILE);
681 bool retval = false;
682 if (Inkscape::IO::file_test(fn, G_FILE_TEST_EXISTS)) {
683 retval = inkscape_load_config (MENUS_FILE,
684 inkscape->menus,
685 menus_skeleton,
686 MENUS_SKELETON_SIZE,
687 _("%s is not a regular file.\n%s"),
688 _("%s not a valid XML file, or\n"
689 "you don't have read permissions on it.\n%s"),
690 _("%s is not a valid menus file.\n%s"),
691 _("Inkscape will run with default menus.\n"
692 "New menus will not be saved."));
693 } else {
694 INKSCAPE->menus = sp_repr_read_mem(menus_skeleton, MENUS_SKELETON_SIZE, NULL);
695 if (INKSCAPE->menus != NULL)
696 retval = true;
697 }
698 g_free(fn);
699 return retval;
700 }
702 /**
703 * We use '.' as separator
704 * \param inkscape Unused
705 */
706 Inkscape::XML::Node *
707 inkscape_get_repr (Inkscape::Application *inkscape, const gchar *key)
708 {
709 if (key == NULL) {
710 return NULL;
711 }
713 Inkscape::XML::Node *repr = sp_repr_document_root (Inkscape::Preferences::get());
714 g_assert (!(strcmp (repr->name(), "inkscape")));
716 gchar const *s = key;
717 while ((s) && (*s)) {
719 /* Find next name */
720 gchar const *e = strchr (s, '.');
721 guint len;
722 if (e) {
723 len = e++ - s;
724 } else {
725 len = strlen (s);
726 }
728 Inkscape::XML::Node* child;
729 for (child = repr->firstChild(); child != NULL; child = child->next()) {
730 gchar const *id = child->attribute("id");
731 if ((id) && (strlen (id) == len) && (!strncmp (id, s, len)))
732 {
733 break;
734 }
735 }
736 if (child == NULL) {
737 return NULL;
738 }
740 repr = child;
741 s = e;
742 }
743 return repr;
744 }
748 void
749 inkscape_selection_modified (Inkscape::Selection *selection, guint flags)
750 {
751 if (Inkscape::NSApplication::Application::getNewGui()) {
752 Inkscape::NSApplication::Editor::selectionModified (selection, flags);
753 return;
754 }
755 g_return_if_fail (selection != NULL);
757 if (DESKTOP_IS_ACTIVE (selection->desktop())) {
758 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[MODIFY_SELECTION], 0, selection, flags);
759 }
760 }
763 void
764 inkscape_selection_changed (Inkscape::Selection * selection)
765 {
766 if (Inkscape::NSApplication::Application::getNewGui()) {
767 Inkscape::NSApplication::Editor::selectionChanged (selection);
768 return;
769 }
770 g_return_if_fail (selection != NULL);
772 if (DESKTOP_IS_ACTIVE (selection->desktop())) {
773 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[CHANGE_SELECTION], 0, selection);
774 }
775 }
777 void
778 inkscape_subselection_changed (SPDesktop *desktop)
779 {
780 if (Inkscape::NSApplication::Application::getNewGui()) {
781 Inkscape::NSApplication::Editor::subSelectionChanged (desktop);
782 return;
783 }
784 g_return_if_fail (desktop != NULL);
786 if (DESKTOP_IS_ACTIVE (desktop)) {
787 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[CHANGE_SUBSELECTION], 0, desktop);
788 }
789 }
792 void
793 inkscape_selection_set (Inkscape::Selection * selection)
794 {
795 if (Inkscape::NSApplication::Application::getNewGui()) {
796 Inkscape::NSApplication::Editor::selectionSet (selection);
797 return;
798 }
799 g_return_if_fail (selection != NULL);
801 if (DESKTOP_IS_ACTIVE (selection->desktop())) {
802 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[SET_SELECTION], 0, selection);
803 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[CHANGE_SELECTION], 0, selection);
804 }
805 }
808 void
809 inkscape_eventcontext_set (SPEventContext * eventcontext)
810 {
811 if (Inkscape::NSApplication::Application::getNewGui()) {
812 Inkscape::NSApplication::Editor::eventContextSet (eventcontext);
813 return;
814 }
815 g_return_if_fail (eventcontext != NULL);
816 g_return_if_fail (SP_IS_EVENT_CONTEXT (eventcontext));
818 if (DESKTOP_IS_ACTIVE (eventcontext->desktop)) {
819 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[SET_EVENTCONTEXT], 0, eventcontext);
820 }
821 }
824 void
825 inkscape_add_desktop (SPDesktop * desktop)
826 {
827 g_return_if_fail (desktop != NULL);
829 if (Inkscape::NSApplication::Application::getNewGui())
830 {
831 Inkscape::NSApplication::Editor::addDesktop (desktop);
832 return;
833 }
834 g_return_if_fail (inkscape != NULL);
836 g_assert (!g_slist_find (inkscape->desktops, desktop));
838 inkscape->desktops = g_slist_append (inkscape->desktops, desktop);
840 if (DESKTOP_IS_ACTIVE (desktop)) {
841 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[ACTIVATE_DESKTOP], 0, desktop);
842 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[SET_EVENTCONTEXT], 0, SP_DT_EVENTCONTEXT (desktop));
843 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[SET_SELECTION], 0, SP_DT_SELECTION (desktop));
844 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[CHANGE_SELECTION], 0, SP_DT_SELECTION (desktop));
845 }
846 }
850 void
851 inkscape_remove_desktop (SPDesktop * desktop)
852 {
853 g_return_if_fail (desktop != NULL);
854 if (Inkscape::NSApplication::Application::getNewGui())
855 {
856 Inkscape::NSApplication::Editor::removeDesktop (desktop);
857 return;
858 }
859 g_return_if_fail (inkscape != NULL);
861 g_assert (g_slist_find (inkscape->desktops, desktop));
863 if (DESKTOP_IS_ACTIVE (desktop)) {
864 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[DEACTIVATE_DESKTOP], 0, desktop);
865 if (inkscape->desktops->next != NULL) {
866 SPDesktop * new_desktop = (SPDesktop *) inkscape->desktops->next->data;
867 inkscape->desktops = g_slist_remove (inkscape->desktops, new_desktop);
868 inkscape->desktops = g_slist_prepend (inkscape->desktops, new_desktop);
869 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[ACTIVATE_DESKTOP], 0, new_desktop);
870 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[SET_EVENTCONTEXT], 0, SP_DT_EVENTCONTEXT (new_desktop));
871 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[SET_SELECTION], 0, SP_DT_SELECTION (new_desktop));
872 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[CHANGE_SELECTION], 0, SP_DT_SELECTION (new_desktop));
873 } else {
874 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[SET_EVENTCONTEXT], 0, NULL);
875 if (SP_DT_SELECTION(desktop))
876 SP_DT_SELECTION(desktop)->clear();
877 }
878 }
880 inkscape->desktops = g_slist_remove (inkscape->desktops, desktop);
882 // if this was the last desktop, shut down the program
883 if (inkscape->desktops == NULL) {
884 inkscape_exit (inkscape);
885 }
886 }
890 void
891 inkscape_activate_desktop (SPDesktop * desktop)
892 {
893 g_return_if_fail (desktop != NULL);
894 if (Inkscape::NSApplication::Application::getNewGui())
895 {
896 Inkscape::NSApplication::Editor::activateDesktop (desktop);
897 return;
898 }
899 g_return_if_fail (inkscape != NULL);
901 if (DESKTOP_IS_ACTIVE (desktop)) {
902 return;
903 }
905 g_assert (g_slist_find (inkscape->desktops, desktop));
907 SPDesktop *current = (SPDesktop *) inkscape->desktops->data;
909 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[DEACTIVATE_DESKTOP], 0, current);
911 inkscape->desktops = g_slist_remove (inkscape->desktops, desktop);
912 inkscape->desktops = g_slist_prepend (inkscape->desktops, desktop);
914 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[ACTIVATE_DESKTOP], 0, desktop);
915 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[SET_EVENTCONTEXT], 0, SP_DT_EVENTCONTEXT (desktop));
916 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[SET_SELECTION], 0, SP_DT_SELECTION (desktop));
917 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[CHANGE_SELECTION], 0, SP_DT_SELECTION (desktop));
918 }
921 /**
922 * Resends ACTIVATE_DESKTOP for current desktop; needed when a new desktop has got its window that dialogs will transientize to
923 */
924 void
925 inkscape_reactivate_desktop (SPDesktop * desktop)
926 {
927 g_return_if_fail (desktop != NULL);
928 if (Inkscape::NSApplication::Application::getNewGui())
929 {
930 Inkscape::NSApplication::Editor::reactivateDesktop (desktop);
931 return;
932 }
933 g_return_if_fail (inkscape != NULL);
935 if (DESKTOP_IS_ACTIVE (desktop))
936 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[ACTIVATE_DESKTOP], 0, desktop);
937 }
941 SPDesktop *
942 inkscape_find_desktop_by_dkey (unsigned int dkey)
943 {
944 for (GSList *r = inkscape->desktops; r; r = r->next) {
945 if (((SPDesktop *) r->data)->dkey == dkey)
946 return ((SPDesktop *) r->data);
947 }
948 return NULL;
949 }
954 unsigned int
955 inkscape_maximum_dkey()
956 {
957 unsigned int dkey = 0;
959 for (GSList *r = inkscape->desktops; r; r = r->next) {
960 if (((SPDesktop *) r->data)->dkey > dkey)
961 dkey = ((SPDesktop *) r->data)->dkey;
962 }
964 return dkey;
965 }
969 SPDesktop *
970 inkscape_next_desktop ()
971 {
972 SPDesktop *d = NULL;
973 unsigned int dkey_current = ((SPDesktop *) inkscape->desktops->data)->dkey;
975 if (dkey_current < inkscape_maximum_dkey()) {
976 // find next existing
977 for (unsigned int i = dkey_current + 1; i <= inkscape_maximum_dkey(); i++) {
978 d = inkscape_find_desktop_by_dkey (i);
979 if (d) {
980 break;
981 }
982 }
983 } else {
984 // find first existing
985 for (unsigned int i = 0; i <= inkscape_maximum_dkey(); i++) {
986 d = inkscape_find_desktop_by_dkey (i);
987 if (d) {
988 break;
989 }
990 }
991 }
993 g_assert (d);
995 return d;
996 }
1000 SPDesktop *
1001 inkscape_prev_desktop ()
1002 {
1003 SPDesktop *d = NULL;
1004 unsigned int dkey_current = ((SPDesktop *) inkscape->desktops->data)->dkey;
1006 if (dkey_current > 0) {
1007 // find prev existing
1008 for (signed int i = dkey_current - 1; i >= 0; i--) {
1009 d = inkscape_find_desktop_by_dkey (i);
1010 if (d) {
1011 break;
1012 }
1013 }
1014 }
1015 if (!d) {
1016 // find last existing
1017 d = inkscape_find_desktop_by_dkey (inkscape_maximum_dkey());
1018 }
1020 g_assert (d);
1022 return d;
1023 }
1027 void
1028 inkscape_switch_desktops_next ()
1029 {
1030 inkscape_next_desktop()->presentWindow();
1031 }
1035 void
1036 inkscape_switch_desktops_prev ()
1037 {
1038 inkscape_prev_desktop()->presentWindow();
1039 }
1043 void
1044 inkscape_dialogs_hide ()
1045 {
1046 if (Inkscape::NSApplication::Application::getNewGui())
1047 Inkscape::NSApplication::Editor::hideDialogs();
1048 else
1049 {
1050 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[DIALOGS_HIDE], 0);
1051 inkscape->dialogs_toggle = FALSE;
1052 }
1053 }
1057 void
1058 inkscape_dialogs_unhide ()
1059 {
1060 if (Inkscape::NSApplication::Application::getNewGui())
1061 Inkscape::NSApplication::Editor::unhideDialogs();
1062 else
1063 {
1064 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[DIALOGS_UNHIDE], 0);
1065 inkscape->dialogs_toggle = TRUE;
1066 }
1067 }
1071 void
1072 inkscape_dialogs_toggle ()
1073 {
1074 if (inkscape->dialogs_toggle) {
1075 inkscape_dialogs_hide ();
1076 } else {
1077 inkscape_dialogs_unhide ();
1078 }
1079 }
1081 void
1082 inkscape_external_change ()
1083 {
1084 g_return_if_fail (inkscape != NULL);
1086 g_signal_emit (G_OBJECT (inkscape), inkscape_signals[EXTERNAL_CHANGE], 0);
1087 }
1089 /**
1090 * fixme: These need probably signals too
1091 */
1092 void
1093 inkscape_add_document (SPDocument *document)
1094 {
1095 g_return_if_fail (document != NULL);
1097 if (!Inkscape::NSApplication::Application::getNewGui())
1098 {
1099 g_assert (!g_slist_find (inkscape->documents, document));
1100 inkscape->documents = g_slist_append (inkscape->documents, document);
1101 }
1102 else
1103 {
1104 Inkscape::NSApplication::Editor::addDocument (document);
1105 }
1106 }
1110 void
1111 inkscape_remove_document (SPDocument *document)
1112 {
1113 g_return_if_fail (document != NULL);
1115 if (!Inkscape::NSApplication::Application::getNewGui())
1116 {
1117 g_assert (g_slist_find (inkscape->documents, document));
1118 inkscape->documents = g_slist_remove (inkscape->documents, document);
1119 }
1120 else
1121 {
1122 Inkscape::NSApplication::Editor::removeDocument (document);
1123 }
1125 return;
1126 }
1128 SPDesktop *
1129 inkscape_active_desktop (void)
1130 {
1131 if (Inkscape::NSApplication::Application::getNewGui())
1132 return Inkscape::NSApplication::Editor::getActiveDesktop();
1134 if (inkscape->desktops == NULL) {
1135 return NULL;
1136 }
1138 return (SPDesktop *) inkscape->desktops->data;
1139 }
1141 SPDocument *
1142 inkscape_active_document (void)
1143 {
1144 if (Inkscape::NSApplication::Application::getNewGui())
1145 return Inkscape::NSApplication::Editor::getActiveDocument();
1147 if (SP_ACTIVE_DESKTOP) {
1148 return SP_DT_DOCUMENT (SP_ACTIVE_DESKTOP);
1149 }
1151 return NULL;
1152 }
1154 bool inkscape_is_sole_desktop_for_document(SPDesktop const &desktop) {
1155 SPDocument const* document = desktop.doc();
1156 if (!document) {
1157 return false;
1158 }
1159 for ( GSList *iter = inkscape->desktops ; iter ; iter = iter->next ) {
1160 SPDesktop *other_desktop=(SPDesktop *)iter->data;
1161 SPDocument *other_document=other_desktop->doc();
1162 if ( other_document == document && other_desktop != &desktop ) {
1163 return false;
1164 }
1165 }
1166 return true;
1167 }
1169 SPEventContext *
1170 inkscape_active_event_context (void)
1171 {
1172 if (SP_ACTIVE_DESKTOP) {
1173 return SP_DT_EVENTCONTEXT (SP_ACTIVE_DESKTOP);
1174 }
1176 return NULL;
1177 }
1181 /*#####################
1182 # HELPERS
1183 #####################*/
1185 static bool
1186 inkscape_init_config (Inkscape::XML::Document *doc, const gchar *config_name, const gchar *skeleton,
1187 unsigned int skel_size,
1188 const gchar *e_mkdir,
1189 const gchar *e_notdir,
1190 const gchar *e_ccf,
1191 const gchar *e_cwf,
1192 const gchar *warn)
1193 {
1194 gchar *dn = profile_path(NULL);
1195 bool use_gui = (Inkscape::NSApplication::Application::getNewGui())? Inkscape::NSApplication::Application::getUseGui() : inkscape->use_gui;
1196 if (!Inkscape::IO::file_test(dn, G_FILE_TEST_EXISTS)) {
1197 if (Inkscape::IO::mkdir_utf8name(dn))
1198 {
1199 if (use_gui) {
1200 // Cannot create directory
1201 gchar *safeDn = Inkscape::IO::sanitizeString(dn);
1202 GtkWidget *w = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, e_mkdir, safeDn, warn);
1203 gtk_dialog_run (GTK_DIALOG (w));
1204 gtk_widget_destroy (w);
1205 g_free(safeDn);
1206 g_free (dn);
1207 return false;
1208 } else {
1209 g_warning(e_mkdir, dn, warn);
1210 g_free (dn);
1211 return false;
1212 }
1213 }
1214 } else if (!Inkscape::IO::file_test(dn, G_FILE_TEST_IS_DIR)) {
1215 if (use_gui) {
1216 // Not a directory
1217 gchar *safeDn = Inkscape::IO::sanitizeString(dn);
1218 GtkWidget *w = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, e_notdir, safeDn, warn);
1219 gtk_dialog_run (GTK_DIALOG (w));
1220 gtk_widget_destroy (w);
1221 g_free( safeDn );
1222 g_free (dn);
1223 return false;
1224 } else {
1225 g_warning(e_notdir, dn, warn);
1226 g_free(dn);
1227 return false;
1228 }
1229 }
1230 g_free (dn);
1232 gchar *fn = profile_path(config_name);
1234 Inkscape::IO::dump_fopen_call(fn, "H");
1235 FILE *fh = Inkscape::IO::fopen_utf8name(fn, "w");
1236 if (!fh) {
1237 if (use_gui) {
1238 /* Cannot create file */
1239 gchar *safeFn = Inkscape::IO::sanitizeString(fn);
1240 GtkWidget *w = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, e_ccf, safeFn, warn);
1241 gtk_dialog_run (GTK_DIALOG (w));
1242 gtk_widget_destroy (w);
1243 g_free(safeFn);
1244 g_free (fn);
1245 return false;
1246 } else {
1247 g_warning(e_ccf, fn, warn);
1248 g_free(fn);
1249 return false;
1250 }
1251 }
1252 if ( fwrite(skeleton, 1, skel_size, fh) != skel_size ) {
1253 if (use_gui) {
1254 /* Cannot create file */
1255 gchar *safeFn = Inkscape::IO::sanitizeString(fn);
1256 GtkWidget *w = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, e_cwf, safeFn, warn);
1257 gtk_dialog_run (GTK_DIALOG (w));
1258 gtk_widget_destroy (w);
1259 g_free(safeFn);
1260 g_free (fn);
1261 fclose(fh);
1262 return false;
1263 } else {
1264 g_warning(e_cwf, fn, warn);
1265 g_free(fn);
1266 fclose(fh);
1267 return false;
1268 }
1269 }
1271 g_free(fn);
1272 fclose(fh);
1273 return true;
1274 }
1276 void
1277 inkscape_refresh_display (Inkscape::Application *inkscape)
1278 {
1279 for (GSList *l = inkscape->desktops; l != NULL; l = l->next) {
1280 (static_cast<Inkscape::UI::View::View*>(l->data))->requestRedraw();
1281 }
1282 }
1285 /**
1286 * Handler for Inkscape's Exit verb. This emits the shutdown signal,
1287 * saves the preferences if appropriate, and quits.
1288 */
1289 void
1290 inkscape_exit (Inkscape::Application *inkscape)
1291 {
1292 g_assert (INKSCAPE);
1294 //emit shutdown signal so that dialogs could remember layout
1295 g_signal_emit (G_OBJECT (INKSCAPE), inkscape_signals[SHUTDOWN_SIGNAL], 0);
1297 Inkscape::Preferences::save();
1298 gtk_main_quit ();
1299 }
1301 gchar *
1302 homedir_path(const char *filename)
1303 {
1304 static const gchar *homedir = NULL;
1305 if (!homedir) {
1306 homedir = g_get_home_dir();
1307 gchar* utf8Path = g_filename_to_utf8( homedir, -1, NULL, NULL, NULL );
1308 if ( utf8Path )
1309 {
1310 homedir = utf8Path;
1311 if (!g_utf8_validate(homedir, -1, NULL)) {
1312 g_warning( "g_get_home_dir() post A IS NOT UTF-8" );
1313 }
1314 }
1315 }
1316 if (!homedir) {
1317 gchar * path = g_path_get_dirname(INKSCAPE->argv0);
1318 gchar* utf8Path = g_filename_to_utf8( path, -1, NULL, NULL, NULL );
1319 g_free(path);
1320 if ( utf8Path )
1321 {
1322 homedir = utf8Path;
1323 if (!g_utf8_validate(homedir, -1, NULL)) {
1324 g_warning( "g_get_home_dir() post B IS NOT UTF-8" );
1325 }
1326 }
1327 }
1328 return g_build_filename(homedir, filename, NULL);
1329 }
1332 /**
1333 * Get, or guess, or decide the location where the preferences.xml
1334 * file should be located.
1335 */
1336 gchar *
1337 profile_path(const char *filename)
1338 {
1339 static const gchar *prefdir = NULL;
1340 if (!prefdir) {
1341 #ifdef HAS_SHGetSpecialFolderLocation
1342 // prefer c:\Documents and Settings\UserName\Application Data\ to
1343 // c:\Documents and Settings\userName\;
1344 if (!prefdir) {
1345 ITEMIDLIST *pidl = 0;
1346 if ( SHGetSpecialFolderLocation( NULL, CSIDL_APPDATA, &pidl ) == NOERROR ) {
1347 gchar * utf8Path = NULL;
1349 if ( PrintWin32::is_os_wide() ) {
1350 wchar_t pathBuf[MAX_PATH+1];
1351 g_assert(sizeof(wchar_t) == sizeof(gunichar2));
1353 if ( SHGetPathFromIDListW( pidl, pathBuf ) ) {
1354 utf8Path = g_utf16_to_utf8( (gunichar2*)(&pathBuf[0]), -1, NULL, NULL, NULL );
1355 }
1356 } else {
1357 char pathBuf[MAX_PATH+1];
1359 if ( SHGetPathFromIDListA( pidl, pathBuf ) ) {
1360 utf8Path = g_filename_to_utf8( pathBuf, -1, NULL, NULL, NULL );
1361 }
1362 }
1364 if ( utf8Path ) {
1365 if (!g_utf8_validate(utf8Path, -1, NULL)) {
1366 g_warning( "SHGetPathFromIDList%c() resulted in invalid UTF-8", (PrintWin32::is_os_wide() ? 'W' : 'A') );
1367 g_free( utf8Path );
1368 utf8Path = 0;
1369 } else {
1370 prefdir = utf8Path;
1371 }
1372 }
1375 /* not compiling yet...
1377 // Remember to free the list pointer
1378 IMalloc * imalloc = 0;
1379 if ( SHGetMalloc(&imalloc) == NOERROR) {
1380 imalloc->lpVtbl->Free( imalloc, pidl );
1381 imalloc->lpVtbl->Release( imalloc );
1382 }
1383 */
1384 }
1385 }
1386 #endif
1387 if (!prefdir) {
1388 prefdir = homedir_path(NULL);
1389 }
1390 }
1391 return g_build_filename(prefdir, INKSCAPE_PROFILE_DIR, filename, NULL);
1392 }
1394 Inkscape::XML::Node *
1395 inkscape_get_menus (Inkscape::Application * inkscape)
1396 {
1397 Inkscape::XML::Node *repr = sp_repr_document_root (inkscape->menus);
1398 g_assert (!(strcmp (repr->name(), "inkscape")));
1399 return repr->firstChild();
1400 }
1404 /*
1405 Local Variables:
1406 mode:c++
1407 c-file-style:"stroustrup"
1408 c-file-offsets:((innamespace . 0)(inline-open . 0))
1409 indent-tabs-mode:nil
1410 fill-column:99
1411 End:
1412 */
1413 // vim: expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :