1 /** @file
2 * @brief File/Print operations
3 */
4 /* Authors:
5 * Lauris Kaplinski <lauris@kaplinski.com>
6 * Chema Celorio <chema@celorio.com>
7 * bulia byak <buliabyak@users.sf.net>
8 * Bruno Dilly <bruno.dilly@gmail.com>
9 * Stephen Silver <sasilver@users.sourceforge.net>
10 *
11 * Copyright (C) 2006 Johan Engelen <johan@shouraizou.nl>
12 * Copyright (C) 1999-2008 Authors
13 * Copyright (C) 2004 David Turner
14 * Copyright (C) 2001-2002 Ximian, Inc.
15 *
16 * Released under GNU GPL, read the file 'COPYING' for more information
17 */
19 /** @file
20 * @note This file needs to be cleaned up extensively.
21 * What it probably needs is to have one .h file for
22 * the API, and two or more .cpp files for the implementations.
23 */
25 #ifdef HAVE_CONFIG_H
26 # include "config.h"
27 #endif
29 #include <gtk/gtk.h>
30 #include <glib/gmem.h>
31 #include <glibmm/i18n.h>
32 #include <libnr/nr-pixops.h>
34 #include "application/application.h"
35 #include "application/editor.h"
36 #include "desktop.h"
37 #include "desktop-handles.h"
38 #include "dialogs/export.h"
39 #include "dir-util.h"
40 #include "document-private.h"
41 #include "extension/db.h"
42 #include "extension/input.h"
43 #include "extension/output.h"
44 #include "extension/system.h"
45 #include "extension/dbus/dbus-init.h"
46 #include "file.h"
47 #include "helper/png-write.h"
48 #include "id-clash.h"
49 #include "inkscape.h"
50 #include "inkscape.h"
51 #include "interface.h"
52 #include "io/sys.h"
53 #include "message.h"
54 #include "message-stack.h"
55 #include "path-prefix.h"
56 #include "preferences.h"
57 #include "print.h"
58 #include "rdf.h"
59 #include "selection-chemistry.h"
60 #include "selection.h"
61 #include "sp-namedview.h"
62 #include "style.h"
63 #include "ui/dialog/filedialog.h"
64 #include "ui/dialog/ocaldialogs.h"
65 #include "ui/view/view-widget.h"
66 #include "uri.h"
67 #include "xml/rebase-hrefs.h"
69 #ifdef WITH_GNOME_VFS
70 # include <libgnomevfs/gnome-vfs.h>
71 #endif
73 #ifdef WITH_INKBOARD
74 #include "jabber_whiteboard/session-manager.h"
75 #endif
77 #ifdef WIN32
78 #include <windows.h>
79 #endif
81 //#define INK_DUMP_FILENAME_CONV 1
82 #undef INK_DUMP_FILENAME_CONV
84 //#define INK_DUMP_FOPEN 1
85 #undef INK_DUMP_FOPEN
87 void dump_str(gchar const *str, gchar const *prefix);
88 void dump_ustr(Glib::ustring const &ustr);
90 // what gets passed here is not actually an URI... it is an UTF-8 encoded filename (!)
91 static void sp_file_add_recent(gchar const *uri)
92 {
93 if(uri == NULL) {
94 g_warning("sp_file_add_recent: uri == NULL");
95 return;
96 }
97 GtkRecentManager *recent = gtk_recent_manager_get_default();
98 gchar *fn = g_filename_from_utf8(uri, -1, NULL, NULL, NULL);
99 if (fn) {
100 gchar *uri_to_add = g_filename_to_uri(fn, NULL, NULL);
101 if (uri_to_add) {
102 gtk_recent_manager_add_item(recent, uri_to_add);
103 g_free(uri_to_add);
104 }
105 g_free(fn);
106 }
107 }
110 /*######################
111 ## N E W
112 ######################*/
114 /**
115 * Create a blank document and add it to the desktop
116 */
117 SPDesktop*
118 sp_file_new(const Glib::ustring &templ)
119 {
120 char *templName = NULL;
121 if (templ.size()>0)
122 templName = (char *)templ.c_str();
123 SPDocument *doc = sp_document_new(templName, TRUE, true);
124 g_return_val_if_fail(doc != NULL, NULL);
126 SPDesktop *dt;
127 if (Inkscape::NSApplication::Application::getNewGui())
128 {
129 dt = Inkscape::NSApplication::Editor::createDesktop (doc);
130 } else {
131 SPViewWidget *dtw = sp_desktop_widget_new(sp_document_namedview(doc, NULL));
132 g_return_val_if_fail(dtw != NULL, NULL);
133 sp_document_unref(doc);
135 sp_create_window(dtw, TRUE);
136 dt = static_cast<SPDesktop*>(dtw->view);
137 sp_namedview_window_from_document(dt);
138 sp_namedview_update_layers_from_document(dt);
139 }
140 Inkscape::Extension::Dbus::dbus_init_desktop_interface(dt);
141 return dt;
142 }
144 SPDesktop*
145 sp_file_new_default()
146 {
147 std::list<gchar *> sources;
148 sources.push_back( profile_path("templates") ); // first try user's local dir
149 sources.push_back( g_strdup(INKSCAPE_TEMPLATESDIR) ); // then the system templates dir
151 while (!sources.empty()) {
152 gchar *dirname = sources.front();
153 if ( Inkscape::IO::file_test( dirname, (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR) ) ) {
155 // TRANSLATORS: default.svg is localizable - this is the name of the default document
156 // template. This way you can localize the default pagesize, translate the name of
157 // the default layer, etc. If you wish to localize this file, please create a
158 // localized share/templates/default.xx.svg file, where xx is your language code.
159 char *default_template = g_build_filename(dirname, _("default.svg"), NULL);
160 if (Inkscape::IO::file_test(default_template, G_FILE_TEST_IS_REGULAR)) {
161 return sp_file_new(default_template);
162 }
163 }
164 g_free(dirname);
165 sources.pop_front();
166 }
168 return sp_file_new("");
169 }
172 /*######################
173 ## D E L E T E
174 ######################*/
176 /**
177 * Perform document closures preceding an exit()
178 */
179 void
180 sp_file_exit()
181 {
182 sp_ui_close_all();
183 // no need to call inkscape_exit here; last document being closed will take care of that
184 }
187 /*######################
188 ## O P E N
189 ######################*/
191 /**
192 * Open a file, add the document to the desktop
193 *
194 * \param replace_empty if true, and the current desktop is empty, this document
195 * will replace the empty one.
196 */
197 bool
198 sp_file_open(const Glib::ustring &uri,
199 Inkscape::Extension::Extension *key,
200 bool add_to_recent, bool replace_empty)
201 {
202 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
203 if (desktop)
204 desktop->setWaitingCursor();
206 SPDocument *doc = NULL;
207 try {
208 doc = Inkscape::Extension::open(key, uri.c_str());
209 } catch (Inkscape::Extension::Input::no_extension_found &e) {
210 doc = NULL;
211 } catch (Inkscape::Extension::Input::open_failed &e) {
212 doc = NULL;
213 }
215 if (desktop)
216 desktop->clearWaitingCursor();
218 if (doc) {
219 SPDocument *existing = desktop ? sp_desktop_document(desktop) : NULL;
221 if (existing && existing->virgin && replace_empty) {
222 // If the current desktop is empty, open the document there
223 sp_document_ensure_up_to_date (doc);
224 desktop->change_document(doc);
225 sp_document_resized_signal_emit (doc, sp_document_width(doc), sp_document_height(doc));
226 } else {
227 if (!Inkscape::NSApplication::Application::getNewGui()) {
228 // create a whole new desktop and window
229 SPViewWidget *dtw = sp_desktop_widget_new(sp_document_namedview(doc, NULL));
230 sp_create_window(dtw, TRUE);
231 desktop = static_cast<SPDesktop*>(dtw->view);
232 } else {
233 desktop = Inkscape::NSApplication::Editor::createDesktop (doc);
234 }
235 }
237 doc->virgin = FALSE;
238 // everyone who cares now has a reference, get rid of ours
239 sp_document_unref(doc);
240 // resize the window to match the document properties
241 sp_namedview_window_from_document(desktop);
242 sp_namedview_update_layers_from_document(desktop);
244 if (add_to_recent) {
245 sp_file_add_recent(SP_DOCUMENT_URI(doc));
246 }
248 return TRUE;
249 } else {
250 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
251 gchar *text = g_strdup_printf(_("Failed to load the requested file %s"), safeUri);
252 sp_ui_error_dialog(text);
253 g_free(text);
254 g_free(safeUri);
255 return FALSE;
256 }
257 }
259 /**
260 * Handle prompting user for "do you want to revert"? Revert on "OK"
261 */
262 void
263 sp_file_revert_dialog()
264 {
265 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
266 g_assert(desktop != NULL);
268 SPDocument *doc = sp_desktop_document(desktop);
269 g_assert(doc != NULL);
271 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
272 g_assert(repr != NULL);
274 gchar const *uri = doc->uri;
275 if (!uri) {
276 desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved yet. Cannot revert."));
277 return;
278 }
280 bool do_revert = true;
281 if (doc->isModifiedSinceSave()) {
282 gchar *text = g_strdup_printf(_("Changes will be lost! Are you sure you want to reload document %s?"), uri);
284 bool response = desktop->warnDialog (text);
285 g_free(text);
287 if (!response) {
288 do_revert = false;
289 }
290 }
292 bool reverted;
293 if (do_revert) {
294 // Allow overwriting of current document.
295 doc->virgin = TRUE;
297 // remember current zoom and view
298 double zoom = desktop->current_zoom();
299 Geom::Point c = desktop->get_display_area().midpoint();
301 reverted = sp_file_open(uri,NULL);
302 if (reverted) {
303 // restore zoom and view
304 desktop->zoom_absolute(c[Geom::X], c[Geom::Y], zoom);
305 }
306 } else {
307 reverted = false;
308 }
310 if (reverted) {
311 desktop->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Document reverted."));
312 } else {
313 desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not reverted."));
314 }
315 }
317 void dump_str(gchar const *str, gchar const *prefix)
318 {
319 Glib::ustring tmp;
320 tmp = prefix;
321 tmp += " [";
322 size_t const total = strlen(str);
323 for (unsigned i = 0; i < total; i++) {
324 gchar *const tmp2 = g_strdup_printf(" %02x", (0x0ff & str[i]));
325 tmp += tmp2;
326 g_free(tmp2);
327 }
329 tmp += "]";
330 g_message("%s", tmp.c_str());
331 }
333 void dump_ustr(Glib::ustring const &ustr)
334 {
335 char const *cstr = ustr.c_str();
336 char const *data = ustr.data();
337 Glib::ustring::size_type const byteLen = ustr.bytes();
338 Glib::ustring::size_type const dataLen = ustr.length();
339 Glib::ustring::size_type const cstrLen = strlen(cstr);
341 g_message(" size: %lu\n length: %lu\n bytes: %lu\n clen: %lu",
342 gulong(ustr.size()), gulong(dataLen), gulong(byteLen), gulong(cstrLen) );
343 g_message( " ASCII? %s", (ustr.is_ascii() ? "yes":"no") );
344 g_message( " UTF-8? %s", (ustr.validate() ? "yes":"no") );
346 try {
347 Glib::ustring tmp;
348 for (Glib::ustring::size_type i = 0; i < ustr.bytes(); i++) {
349 tmp = " ";
350 if (i < dataLen) {
351 Glib::ustring::value_type val = ustr.at(i);
352 gchar* tmp2 = g_strdup_printf( (((val & 0xff00) == 0) ? " %02x" : "%04x"), val );
353 tmp += tmp2;
354 g_free( tmp2 );
355 } else {
356 tmp += " ";
357 }
359 if (i < byteLen) {
360 int val = (0x0ff & data[i]);
361 gchar *tmp2 = g_strdup_printf(" %02x", val);
362 tmp += tmp2;
363 g_free( tmp2 );
364 if ( val > 32 && val < 127 ) {
365 tmp2 = g_strdup_printf( " '%c'", (gchar)val );
366 tmp += tmp2;
367 g_free( tmp2 );
368 } else {
369 tmp += " . ";
370 }
371 } else {
372 tmp += " ";
373 }
375 if ( i < cstrLen ) {
376 int val = (0x0ff & cstr[i]);
377 gchar* tmp2 = g_strdup_printf(" %02x", val);
378 tmp += tmp2;
379 g_free(tmp2);
380 if ( val > 32 && val < 127 ) {
381 tmp2 = g_strdup_printf(" '%c'", (gchar) val);
382 tmp += tmp2;
383 g_free( tmp2 );
384 } else {
385 tmp += " . ";
386 }
387 } else {
388 tmp += " ";
389 }
391 g_message( "%s", tmp.c_str() );
392 }
393 } catch (...) {
394 g_message("XXXXXXXXXXXXXXXXXX Exception" );
395 }
396 g_message("---------------");
397 }
399 /**
400 * Display an file Open selector. Open a document if OK is pressed.
401 * Can select single or multiple files for opening.
402 */
403 void
404 sp_file_open_dialog(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
405 {
406 //# Get the current directory for finding files
407 static Glib::ustring open_path;
408 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
410 if(open_path.empty())
411 {
412 Glib::ustring attr = prefs->getString("/dialogs/open/path");
413 if (!attr.empty()) open_path = attr;
414 }
416 //# Test if the open_path directory exists
417 if (!Inkscape::IO::file_test(open_path.c_str(),
418 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
419 open_path = "";
421 #ifdef WIN32
422 //# If no open path, default to our win32 documents folder
423 if (open_path.empty())
424 {
425 // The path to the My Documents folder is read from the
426 // value "HKEY_CURRENT_USER\Software\Windows\CurrentVersion\Explorer\Shell Folders\Personal"
427 HKEY key = NULL;
428 if(RegOpenKeyExA(HKEY_CURRENT_USER,
429 "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders",
430 0, KEY_QUERY_VALUE, &key) == ERROR_SUCCESS)
431 {
432 WCHAR utf16path[_MAX_PATH];
433 DWORD value_type;
434 DWORD data_size = sizeof(utf16path);
435 if(RegQueryValueExW(key, L"Personal", NULL, &value_type,
436 (BYTE*)utf16path, &data_size) == ERROR_SUCCESS)
437 {
438 g_assert(value_type == REG_SZ);
439 gchar *utf8path = g_utf16_to_utf8(
440 (const gunichar2*)utf16path, -1, NULL, NULL, NULL);
441 if(utf8path)
442 {
443 open_path = Glib::ustring(utf8path);
444 g_free(utf8path);
445 }
446 }
447 }
448 }
449 #endif
451 //# If no open path, default to our home directory
452 if (open_path.empty())
453 {
454 open_path = g_get_home_dir();
455 open_path.append(G_DIR_SEPARATOR_S);
456 }
458 //# Create a dialog
459 Inkscape::UI::Dialog::FileOpenDialog *openDialogInstance =
460 Inkscape::UI::Dialog::FileOpenDialog::create(
461 parentWindow, open_path,
462 Inkscape::UI::Dialog::SVG_TYPES,
463 _("Select file to open"));
465 //# Show the dialog
466 bool const success = openDialogInstance->show();
468 //# Save the folder the user selected for later
469 open_path = openDialogInstance->getCurrentDirectory();
471 if (!success)
472 {
473 delete openDialogInstance;
474 return;
475 }
477 //# User selected something. Get name and type
478 Glib::ustring fileName = openDialogInstance->getFilename();
480 Inkscape::Extension::Extension *selection =
481 openDialogInstance->getSelectionType();
483 //# Code to check & open if multiple files.
484 std::vector<Glib::ustring> flist = openDialogInstance->getFilenames();
486 //# We no longer need the file dialog object - delete it
487 delete openDialogInstance;
488 openDialogInstance = NULL;
490 //# Iterate through filenames if more than 1
491 if (flist.size() > 1)
492 {
493 for (unsigned int i = 0; i < flist.size(); i++)
494 {
495 fileName = flist[i];
497 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
498 if ( newFileName.size() > 0 )
499 fileName = newFileName;
500 else
501 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
503 #ifdef INK_DUMP_FILENAME_CONV
504 g_message("Opening File %s\n", fileName.c_str());
505 #endif
506 sp_file_open(fileName, selection);
507 }
509 return;
510 }
513 if (!fileName.empty())
514 {
515 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
517 if ( newFileName.size() > 0)
518 fileName = newFileName;
519 else
520 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
522 open_path = Glib::path_get_dirname (fileName);
523 open_path.append(G_DIR_SEPARATOR_S);
524 prefs->setString("/dialogs/open/path", open_path);
526 sp_file_open(fileName, selection);
527 }
529 return;
530 }
533 /*######################
534 ## V A C U U M
535 ######################*/
537 /**
538 * Remove unreferenced defs from the defs section of the document.
539 */
542 void
543 sp_file_vacuum()
544 {
545 SPDocument *doc = SP_ACTIVE_DOCUMENT;
547 unsigned int diff = vacuum_document (doc);
549 sp_document_done(doc, SP_VERB_FILE_VACUUM,
550 _("Vacuum <defs>"));
552 SPDesktop *dt = SP_ACTIVE_DESKTOP;
553 if (diff > 0) {
554 dt->messageStack()->flashF(Inkscape::NORMAL_MESSAGE,
555 ngettext("Removed <b>%i</b> unused definition in <defs>.",
556 "Removed <b>%i</b> unused definitions in <defs>.",
557 diff),
558 diff);
559 } else {
560 dt->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("No unused definitions in <defs>."));
561 }
562 }
566 /*######################
567 ## S A V E
568 ######################*/
570 /**
571 * This 'save' function called by the others below
572 *
573 * \param official whether to set :output_module and :modified in the
574 * document; is true for normal save, false for temporary saves
575 */
576 static bool
577 file_save(Gtk::Window &parentWindow, SPDocument *doc, const Glib::ustring &uri,
578 Inkscape::Extension::Extension *key, bool saveas, bool official)
579 {
580 if (!doc || uri.size()<1) //Safety check
581 return false;
583 try {
584 Inkscape::Extension::save(key, doc, uri.c_str(),
585 false,
586 saveas, official);
587 } catch (Inkscape::Extension::Output::no_extension_found &e) {
588 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
589 gchar *text = g_strdup_printf(_("No Inkscape extension found to save document (%s). This may have been caused by an unknown filename extension."), safeUri);
590 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
591 sp_ui_error_dialog(text);
592 g_free(text);
593 g_free(safeUri);
594 return FALSE;
595 } catch (Inkscape::Extension::Output::save_failed &e) {
596 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
597 gchar *text = g_strdup_printf(_("File %s could not be saved."), safeUri);
598 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
599 sp_ui_error_dialog(text);
600 g_free(text);
601 g_free(safeUri);
602 return FALSE;
603 } catch (Inkscape::Extension::Output::save_cancelled &e) {
604 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
605 return FALSE;
606 } catch (Inkscape::Extension::Output::no_overwrite &e) {
607 return sp_file_save_dialog(parentWindow, doc);
608 }
610 SP_ACTIVE_DESKTOP->event_log->rememberFileSave();
611 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Document saved."));
612 return true;
613 }
615 /*
616 * Used only for remote saving using VFS and a specific uri. Gets the file at the /tmp.
617 */
618 bool
619 file_save_remote(SPDocument */*doc*/,
620 #ifdef WITH_GNOME_VFS
621 const Glib::ustring &uri,
622 #else
623 const Glib::ustring &/*uri*/,
624 #endif
625 Inkscape::Extension::Extension */*key*/, bool /*saveas*/, bool /*official*/)
626 {
627 #ifdef WITH_GNOME_VFS
629 #define BUF_SIZE 8192
630 gnome_vfs_init();
632 GnomeVFSHandle *from_handle = NULL;
633 GnomeVFSHandle *to_handle = NULL;
634 GnomeVFSFileSize bytes_read;
635 GnomeVFSFileSize bytes_written;
636 GnomeVFSResult result;
637 guint8 buffer[8192];
639 gchar* uri_local = g_filename_from_utf8( uri.c_str(), -1, NULL, NULL, NULL);
641 if ( uri_local == NULL ) {
642 g_warning( "Error converting filename to locale encoding.");
643 }
645 // Gets the temp file name.
646 Glib::ustring fileName = Glib::get_tmp_dir ();
647 fileName.append(G_DIR_SEPARATOR_S);
648 fileName.append((gnome_vfs_uri_extract_short_name(gnome_vfs_uri_new(uri_local))));
650 // Open the temp file to send.
651 result = gnome_vfs_open (&from_handle, fileName.c_str(), GNOME_VFS_OPEN_READ);
653 if (result != GNOME_VFS_OK) {
654 g_warning("Could not find the temp saving.");
655 return false;
656 }
658 result = gnome_vfs_create (&to_handle, uri_local, GNOME_VFS_OPEN_WRITE, FALSE, GNOME_VFS_PERM_USER_ALL);
659 result = gnome_vfs_open (&to_handle, uri_local, GNOME_VFS_OPEN_WRITE);
661 if (result != GNOME_VFS_OK) {
662 g_warning("file creating: %s", gnome_vfs_result_to_string(result));
663 return false;
664 }
666 while (1) {
668 result = gnome_vfs_read (from_handle, buffer, 8192, &bytes_read);
670 if ((result == GNOME_VFS_ERROR_EOF) &&(!bytes_read)){
671 result = gnome_vfs_close (from_handle);
672 result = gnome_vfs_close (to_handle);
673 return true;
674 }
676 if (result != GNOME_VFS_OK) {
677 g_warning("%s", gnome_vfs_result_to_string(result));
678 return false;
679 }
680 result = gnome_vfs_write (to_handle, buffer, bytes_read, &bytes_written);
681 if (result != GNOME_VFS_OK) {
682 g_warning("%s", gnome_vfs_result_to_string(result));
683 return false;
684 }
687 if (bytes_read != bytes_written){
688 return false;
689 }
691 }
692 return true;
693 #else
694 // in case we do not have GNOME_VFS
695 return false;
696 #endif
698 }
701 /**
702 * Display a SaveAs dialog. Save the document if OK pressed.
703 *
704 * \param ascopy (optional) wether to set the documents->uri to the new filename or not
705 */
706 bool
707 sp_file_save_dialog(Gtk::Window &parentWindow, SPDocument *doc, bool is_copy)
708 {
710 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
711 Inkscape::Extension::Output *extension = 0;
712 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
714 //# Get the default extension name
715 Glib::ustring default_extension;
716 char *attr = (char *)repr->attribute("inkscape:output_extension");
717 if (!attr) {
718 Glib::ustring attr2 = prefs->getString("/dialogs/save_as/default");
719 if(!attr2.empty()) default_extension = attr2;
720 } else {
721 default_extension = attr;
722 }
723 //g_message("%s: extension name: '%s'", __FUNCTION__, default_extension);
725 Glib::ustring save_path;
726 Glib::ustring save_loc;
728 if (doc->uri == NULL) {
729 char formatBuf[256];
730 int i = 1;
732 Glib::ustring filename_extension = ".svg";
733 extension = dynamic_cast<Inkscape::Extension::Output *>
734 (Inkscape::Extension::db.get(default_extension.c_str()));
735 //g_warning("%s: extension ptr: 0x%x", __FUNCTION__, (unsigned int)extension);
736 if (extension)
737 filename_extension = extension->get_extension();
739 Glib::ustring attr3 = prefs->getString("/dialogs/save_as/path");
740 if (!attr3.empty())
741 save_path = attr3;
743 if (!Inkscape::IO::file_test(save_path.c_str(),
744 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
745 save_path = "";
747 if (save_path.size()<1)
748 save_path = g_get_home_dir();
750 save_loc = save_path;
751 save_loc.append(G_DIR_SEPARATOR_S);
752 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
753 save_loc.append(formatBuf);
755 while (Inkscape::IO::file_test(save_loc.c_str(), G_FILE_TEST_EXISTS)) {
756 save_loc = save_path;
757 save_loc.append(G_DIR_SEPARATOR_S);
758 snprintf(formatBuf, 255, _("drawing-%d%s"), i++, filename_extension.c_str());
759 save_loc.append(formatBuf);
760 }
761 } else {
762 save_loc = Glib::build_filename(Glib::path_get_dirname(doc->uri),
763 Glib::path_get_basename(doc->uri));
764 }
766 // convert save_loc from utf-8 to locale
767 // is this needed any more, now that everything is handled in
768 // Inkscape::IO?
769 Glib::ustring save_loc_local = Glib::filename_from_utf8(save_loc);
771 if ( save_loc_local.size() > 0)
772 save_loc = save_loc_local;
774 //# Show the SaveAs dialog
775 char const * dialog_title;
776 if (is_copy) {
777 dialog_title = (char const *) _("Select file to save a copy to");
778 } else {
779 dialog_title = (char const *) _("Select file to save to");
780 }
781 gchar* doc_title = doc->root->title();
782 Inkscape::UI::Dialog::FileSaveDialog *saveDialog =
783 Inkscape::UI::Dialog::FileSaveDialog::create(
784 parentWindow,
785 save_loc,
786 Inkscape::UI::Dialog::SVG_TYPES,
787 dialog_title,
788 default_extension,
789 doc_title ? doc_title : ""
790 );
792 saveDialog->setSelectionType(extension);
794 bool success = saveDialog->show();
795 if (!success) {
796 delete saveDialog;
797 return success;
798 }
800 // set new title here (call RDF to ensure metadata and title element are updated)
801 rdf_set_work_entity(doc, rdf_find_entity("title"), saveDialog->getDocTitle().c_str());
802 // free up old string
803 if(doc_title) g_free(doc_title);
805 Glib::ustring fileName = saveDialog->getFilename();
806 Inkscape::Extension::Extension *selectionType = saveDialog->getSelectionType();
808 delete saveDialog;
810 saveDialog = 0;
812 if (fileName.size() > 0) {
813 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
815 if ( newFileName.size()>0 )
816 fileName = newFileName;
817 else
818 g_warning( "Error converting save filename to UTF-8." );
820 success = file_save(parentWindow, doc, fileName, selectionType, TRUE, !is_copy);
822 if (success && SP_DOCUMENT_URI(doc)) {
823 sp_file_add_recent(SP_DOCUMENT_URI(doc));
824 }
826 save_path = Glib::path_get_dirname(fileName);
827 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
828 prefs->setString("/dialogs/save_as/path", save_path);
830 return success;
831 }
834 return false;
835 }
838 /**
839 * Save a document, displaying a SaveAs dialog if necessary.
840 */
841 bool
842 sp_file_save_document(Gtk::Window &parentWindow, SPDocument *doc)
843 {
844 bool success = true;
846 if (doc->isModifiedSinceSave()) {
847 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
848 if ( doc->uri == NULL
849 || repr->attribute("inkscape:output_extension") == NULL )
850 {
851 return sp_file_save_dialog(parentWindow, doc, FALSE);
852 } else {
853 gchar const *fn = g_strdup(doc->uri);
854 gchar const *ext = repr->attribute("inkscape:output_extension");
855 success = file_save(parentWindow, doc, fn, Inkscape::Extension::db.get(ext), FALSE, TRUE);
856 g_free((void *) fn);
857 }
858 } else {
859 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("No changes need to be saved."));
860 success = TRUE;
861 }
863 return success;
864 }
867 /**
868 * Save a document.
869 */
870 bool
871 sp_file_save(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
872 {
873 if (!SP_ACTIVE_DOCUMENT)
874 return false;
876 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::IMMEDIATE_MESSAGE, _("Saving document..."));
878 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
879 return sp_file_save_document(parentWindow, SP_ACTIVE_DOCUMENT);
880 }
883 /**
884 * Save a document, always displaying the SaveAs dialog.
885 */
886 bool
887 sp_file_save_as(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
888 {
889 if (!SP_ACTIVE_DOCUMENT)
890 return false;
891 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
892 return sp_file_save_dialog(parentWindow, SP_ACTIVE_DOCUMENT, FALSE);
893 }
897 /**
898 * Save a copy of a document, always displaying a sort of SaveAs dialog.
899 */
900 bool
901 sp_file_save_a_copy(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
902 {
903 if (!SP_ACTIVE_DOCUMENT)
904 return false;
905 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
906 return sp_file_save_dialog(parentWindow, SP_ACTIVE_DOCUMENT, TRUE);
907 }
910 /*######################
911 ## I M P O R T
912 ######################*/
914 /**
915 * Import a resource. Called by sp_file_import()
916 */
917 void
918 file_import(SPDocument *in_doc, const Glib::ustring &uri,
919 Inkscape::Extension::Extension *key)
920 {
921 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
923 //DEBUG_MESSAGE( fileImport, "file_import( in_doc:%p uri:[%s], key:%p", in_doc, uri, key );
924 SPDocument *doc;
925 try {
926 doc = Inkscape::Extension::open(key, uri.c_str());
927 } catch (Inkscape::Extension::Input::no_extension_found &e) {
928 doc = NULL;
929 } catch (Inkscape::Extension::Input::open_failed &e) {
930 doc = NULL;
931 }
933 if (doc != NULL) {
934 Inkscape::XML::rebase_hrefs(doc, in_doc->base, true);
935 Inkscape::XML::Document *xml_in_doc = sp_document_repr_doc(in_doc);
937 prevent_id_clashes(doc, in_doc);
939 SPObject *in_defs = SP_DOCUMENT_DEFS(in_doc);
940 Inkscape::XML::Node *last_def = SP_OBJECT_REPR(in_defs)->lastChild();
942 SPCSSAttr *style = sp_css_attr_from_object(SP_DOCUMENT_ROOT(doc));
944 // Count the number of top-level items in the imported document.
945 guint items_count = 0;
946 for (SPObject *child = sp_object_first_child(SP_DOCUMENT_ROOT(doc));
947 child != NULL; child = SP_OBJECT_NEXT(child))
948 {
949 if (SP_IS_ITEM(child)) items_count++;
950 }
952 // Create a new group if necessary.
953 Inkscape::XML::Node *newgroup = NULL;
954 if ((style && style->firstChild()) || items_count > 1) {
955 newgroup = xml_in_doc->createElement("svg:g");
956 sp_repr_css_set(newgroup, style, "style");
957 }
959 // Determine the place to insert the new object.
960 // This will be the current layer, if possible.
961 // FIXME: If there's no desktop (command line run?) we need
962 // a document:: method to return the current layer.
963 // For now, we just use the root in this case.
964 SPObject *place_to_insert;
965 if (desktop) {
966 place_to_insert = desktop->currentLayer();
967 } else {
968 place_to_insert = SP_DOCUMENT_ROOT(in_doc);
969 }
971 // Construct a new object representing the imported image,
972 // and insert it into the current document.
973 SPObject *new_obj = NULL;
974 for (SPObject *child = sp_object_first_child(SP_DOCUMENT_ROOT(doc));
975 child != NULL; child = SP_OBJECT_NEXT(child) )
976 {
977 if (SP_IS_ITEM(child)) {
978 Inkscape::XML::Node *newitem = SP_OBJECT_REPR(child)->duplicate(xml_in_doc);
980 // convert layers to groups, and make sure they are unlocked
981 // FIXME: add "preserve layers" mode where each layer from
982 // import is copied to the same-named layer in host
983 newitem->setAttribute("inkscape:groupmode", NULL);
984 newitem->setAttribute("sodipodi:insensitive", NULL);
986 if (newgroup) newgroup->appendChild(newitem);
987 else new_obj = place_to_insert->appendChildRepr(newitem);
988 }
990 // don't lose top-level defs or style elements
991 else if (SP_OBJECT_REPR(child)->type() == Inkscape::XML::ELEMENT_NODE) {
992 const gchar *tag = SP_OBJECT_REPR(child)->name();
993 if (!strcmp(tag, "svg:defs")) {
994 for (SPObject *x = sp_object_first_child(child);
995 x != NULL; x = SP_OBJECT_NEXT(x))
996 {
997 SP_OBJECT_REPR(in_defs)->addChild(SP_OBJECT_REPR(x)->duplicate(xml_in_doc), last_def);
998 }
999 }
1000 else if (!strcmp(tag, "svg:style")) {
1001 SP_DOCUMENT_ROOT(in_doc)->appendChildRepr(SP_OBJECT_REPR(child)->duplicate(xml_in_doc));
1002 }
1003 }
1004 }
1005 if (newgroup) new_obj = place_to_insert->appendChildRepr(newgroup);
1007 // release some stuff
1008 if (newgroup) Inkscape::GC::release(newgroup);
1009 if (style) sp_repr_css_attr_unref(style);
1011 // select and move the imported item
1012 if (new_obj && SP_IS_ITEM(new_obj)) {
1013 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1014 selection->set(SP_ITEM(new_obj));
1016 // preserve parent and viewBox transformations
1017 // c2p is identity matrix at this point unless sp_document_ensure_up_to_date is called
1018 sp_document_ensure_up_to_date(doc);
1019 Geom::Matrix affine = SP_ROOT(SP_DOCUMENT_ROOT(doc))->c2p * sp_item_i2doc_affine(SP_ITEM(place_to_insert)).inverse();
1020 sp_selection_apply_affine(selection, desktop->dt2doc() * affine * desktop->doc2dt(), true, false);
1022 // move to mouse pointer
1023 {
1024 sp_document_ensure_up_to_date(sp_desktop_document(desktop));
1025 Geom::OptRect sel_bbox = selection->bounds();
1026 if (sel_bbox) {
1027 Geom::Point m( desktop->point() - sel_bbox->midpoint() );
1028 sp_selection_move_relative(selection, m, false);
1029 }
1030 }
1031 }
1033 sp_document_unref(doc);
1034 sp_document_done(in_doc, SP_VERB_FILE_IMPORT,
1035 _("Import"));
1037 } else {
1038 gchar *text = g_strdup_printf(_("Failed to load the requested file %s"), uri.c_str());
1039 sp_ui_error_dialog(text);
1040 g_free(text);
1041 }
1043 return;
1044 }
1047 /**
1048 * Display an Open dialog, import a resource if OK pressed.
1049 */
1050 void
1051 sp_file_import(Gtk::Window &parentWindow)
1052 {
1053 static Glib::ustring import_path;
1055 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1056 if (!doc)
1057 return;
1059 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1061 if(import_path.empty())
1062 {
1063 Glib::ustring attr = prefs->getString("/dialogs/import/path");
1064 if (!attr.empty()) import_path = attr;
1065 }
1067 //# Test if the import_path directory exists
1068 if (!Inkscape::IO::file_test(import_path.c_str(),
1069 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
1070 import_path = "";
1072 //# If no open path, default to our home directory
1073 if (import_path.empty())
1074 {
1075 import_path = g_get_home_dir();
1076 import_path.append(G_DIR_SEPARATOR_S);
1077 }
1079 // Create new dialog (don't use an old one, because parentWindow has probably changed)
1080 Inkscape::UI::Dialog::FileOpenDialog *importDialogInstance =
1081 Inkscape::UI::Dialog::FileOpenDialog::create(
1082 parentWindow,
1083 import_path,
1084 Inkscape::UI::Dialog::IMPORT_TYPES,
1085 (char const *)_("Select file to import"));
1087 bool success = importDialogInstance->show();
1088 if (!success) {
1089 delete importDialogInstance;
1090 return;
1091 }
1093 //# Get file name and extension type
1094 Glib::ustring fileName = importDialogInstance->getFilename();
1095 Inkscape::Extension::Extension *selection = importDialogInstance->getSelectionType();
1097 delete importDialogInstance;
1098 importDialogInstance = NULL;
1100 if (fileName.size() > 0) {
1102 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1104 if ( newFileName.size() > 0)
1105 fileName = newFileName;
1106 else
1107 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
1109 import_path = Glib::path_get_dirname (fileName);
1110 import_path.append(G_DIR_SEPARATOR_S);
1111 prefs->setString("/dialogs/import/path", import_path);
1113 file_import(doc, fileName, selection);
1114 }
1116 return;
1117 }
1121 /*######################
1122 ## E X P O R T
1123 ######################*/
1125 //#define NEW_EXPORT_DIALOG
1129 #ifdef NEW_EXPORT_DIALOG
1131 /**
1132 * Display an Export dialog, export as the selected type if OK pressed
1133 */
1134 bool
1135 sp_file_export_dialog(void *widget)
1136 {
1137 //# temp hack for 'doc' until we can switch to this dialog
1138 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1140 Glib::ustring export_path;
1141 Glib::ustring export_loc;
1143 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
1144 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1145 Inkscape::Extension::Output *extension;
1147 //# Get the default extension name
1148 Glib::ustring default_extension;
1149 char *attr = (char *)repr->attribute("inkscape:output_extension");
1150 if (!attr) {
1151 Glib::ustring attr2 = prefs->getString("/dialogs/save_as/default");
1152 if(!attr2.empty()) default_extension = attr2;
1153 } else {
1154 default_extension = attr;
1155 }
1156 //g_message("%s: extension name: '%s'", __FUNCTION__, default_extension);
1158 if (doc->uri == NULL)
1159 {
1160 char formatBuf[256];
1162 Glib::ustring filename_extension = ".svg";
1163 extension = dynamic_cast<Inkscape::Extension::Output *>
1164 (Inkscape::Extension::db.get(default_extension.c_str()));
1165 //g_warning("%s: extension ptr: 0x%x", __FUNCTION__, (unsigned int)extension);
1166 if (extension)
1167 filename_extension = extension->get_extension();
1169 Glib::ustring attr3 = prefs->getString("/dialogs/save_as/path");
1170 if (!attr3.empty())
1171 export_path = attr3;
1173 if (!Inkscape::IO::file_test(export_path.c_str(),
1174 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
1175 export_path = "";
1177 if (export_path.size()<1)
1178 export_path = g_get_home_dir();
1180 export_loc = export_path;
1181 export_loc.append(G_DIR_SEPARATOR_S);
1182 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
1183 export_loc.append(formatBuf);
1185 }
1186 else
1187 {
1188 export_path = Glib::path_get_dirname(doc->uri);
1189 }
1191 // convert save_loc from utf-8 to locale
1192 // is this needed any more, now that everything is handled in
1193 // Inkscape::IO?
1194 Glib::ustring export_path_local = Glib::filename_from_utf8(export_path);
1195 if ( export_path_local.size() > 0)
1196 export_path = export_path_local;
1198 //# Show the SaveAs dialog
1199 Inkscape::UI::Dialog::FileExportDialog *exportDialogInstance =
1200 Inkscape::UI::Dialog::FileExportDialog::create(
1201 export_path,
1202 Inkscape::UI::Dialog::EXPORT_TYPES,
1203 (char const *) _("Select file to export to"),
1204 default_extension
1205 );
1207 bool success = exportDialogInstance->show();
1208 if (!success) {
1209 delete exportDialogInstance;
1210 return success;
1211 }
1213 Glib::ustring fileName = exportDialogInstance->getFilename();
1215 Inkscape::Extension::Extension *selectionType =
1216 exportDialogInstance->getSelectionType();
1218 delete exportDialogInstance;
1219 exportDialogInstance = NULL;
1221 if (fileName.size() > 0) {
1222 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1224 if ( newFileName.size()>0 )
1225 fileName = newFileName;
1226 else
1227 g_warning( "Error converting save filename to UTF-8." );
1229 success = file_save(doc, fileName, selectionType, TRUE, FALSE);
1231 if (success) {
1232 Glib::RefPtr<Gtk::RecentManager> recent = Gtk::RecentManager::get_default();
1233 recent->add_item(SP_DOCUMENT_URI(doc));
1234 }
1236 export_path = fileName;
1237 prefs->setString("/dialogs/save_as/path", export_path);
1239 return success;
1240 }
1243 return false;
1244 }
1246 #else
1248 /**
1249 *
1250 */
1251 bool
1252 sp_file_export_dialog(void */*widget*/)
1253 {
1254 sp_export_dialog();
1255 return true;
1256 }
1258 #endif
1260 /*######################
1261 ## E X P O R T T O O C A L
1262 ######################*/
1264 /**
1265 * Display an Export dialog, export as the selected type if OK pressed
1266 */
1267 bool
1268 sp_file_export_to_ocal_dialog(Gtk::Window &parentWindow)
1269 {
1271 if (!SP_ACTIVE_DOCUMENT)
1272 return false;
1274 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1276 Glib::ustring export_path;
1277 Glib::ustring export_loc;
1278 Glib::ustring fileName;
1279 Inkscape::Extension::Extension *selectionType;
1281 bool success = false;
1283 static bool gotSuccess = false;
1285 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
1286 (void)repr;
1288 if (!doc->uri && !doc->isModifiedSinceSave())
1289 return false;
1291 // Get the default extension name
1292 Glib::ustring default_extension = "org.inkscape.output.svg.inkscape";
1293 char formatBuf[256];
1295 Glib::ustring filename_extension = ".svg";
1296 selectionType = Inkscape::Extension::db.get(default_extension.c_str());
1298 export_path = Glib::get_tmp_dir ();
1300 export_loc = export_path;
1301 export_loc.append(G_DIR_SEPARATOR_S);
1302 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
1303 export_loc.append(formatBuf);
1305 // convert save_loc from utf-8 to locale
1306 // is this needed any more, now that everything is handled in
1307 // Inkscape::IO?
1308 Glib::ustring export_path_local = Glib::filename_from_utf8(export_path);
1309 if ( export_path_local.size() > 0)
1310 export_path = export_path_local;
1312 // Show the Export To OCAL dialog
1313 Inkscape::UI::Dialog::FileExportToOCALDialog *exportDialogInstance =
1314 new Inkscape::UI::Dialog::FileExportToOCALDialog(
1315 parentWindow,
1316 Inkscape::UI::Dialog::EXPORT_TYPES,
1317 (char const *) _("Select file to export to")
1318 );
1320 success = exportDialogInstance->show();
1321 if (!success) {
1322 delete exportDialogInstance;
1323 return success;
1324 }
1326 fileName = exportDialogInstance->getFilename();
1328 delete exportDialogInstance;
1329 exportDialogInstance = NULL;;
1331 fileName.append(filename_extension.c_str());
1332 if (fileName.size() > 0) {
1333 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1335 if ( newFileName.size()>0 )
1336 fileName = newFileName;
1337 else
1338 g_warning( "Error converting save filename to UTF-8." );
1339 }
1340 Glib::ustring filePath = export_path;
1341 filePath.append(G_DIR_SEPARATOR_S);
1342 filePath.append(Glib::path_get_basename(fileName));
1344 fileName = filePath;
1346 success = file_save(parentWindow, doc, filePath, selectionType, FALSE, FALSE);
1348 if (!success){
1349 gchar *text = g_strdup_printf(_("Error saving a temporary copy"));
1350 sp_ui_error_dialog(text);
1352 return success;
1353 }
1355 // Start now the submition
1357 // Create the uri
1358 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1359 Glib::ustring uri = "dav://";
1360 Glib::ustring username = prefs->getString("/options/ocalusername/str");
1361 Glib::ustring password = prefs->getString("/options/ocalpassword/str");
1362 if (username.empty() || password.empty())
1363 {
1364 Inkscape::UI::Dialog::FileExportToOCALPasswordDialog *exportPasswordDialogInstance = NULL;
1365 if(!gotSuccess)
1366 {
1367 exportPasswordDialogInstance = new Inkscape::UI::Dialog::FileExportToOCALPasswordDialog(
1368 parentWindow,
1369 (char const *) _("Open Clip Art Login"));
1370 success = exportPasswordDialogInstance->show();
1371 if (!success) {
1372 delete exportPasswordDialogInstance;
1373 return success;
1374 }
1375 }
1376 username = exportPasswordDialogInstance->getUsername();
1377 password = exportPasswordDialogInstance->getPassword();
1379 delete exportPasswordDialogInstance;
1380 exportPasswordDialogInstance = NULL;
1381 }
1382 uri.append(username);
1383 uri.append(":");
1384 uri.append(password);
1385 uri.append("@");
1386 uri.append(prefs->getString("/options/ocalurl/str"));
1387 uri.append("/dav.php/");
1388 uri.append(Glib::path_get_basename(fileName));
1390 // Save as a remote file using the dav protocol.
1391 success = file_save_remote(doc, uri, selectionType, FALSE, FALSE);
1392 remove(fileName.c_str());
1393 if (!success)
1394 {
1395 gchar *text = g_strdup_printf(_("Error exporting the document. Verify if the server name, username and password are correct, if the server has support for webdav and verify if you didn't forget to choose a license."));
1396 sp_ui_error_dialog(text);
1397 }
1398 else
1399 gotSuccess = true;
1401 return success;
1402 }
1404 /**
1405 * Export the current document to OCAL
1406 */
1407 void
1408 sp_file_export_to_ocal(Gtk::Window &parentWindow)
1409 {
1411 // Try to execute the new code and return;
1412 if (!SP_ACTIVE_DOCUMENT)
1413 return;
1414 bool success = sp_file_export_to_ocal_dialog(parentWindow);
1415 if (success)
1416 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::IMMEDIATE_MESSAGE, _("Document exported..."));
1417 }
1420 /*######################
1421 ## I M P O R T F R O M O C A L
1422 ######################*/
1424 /**
1425 * Display an ImportToOcal Dialog, and the selected document from OCAL
1426 */
1427 void
1428 sp_file_import_from_ocal(Gtk::Window &parentWindow)
1429 {
1430 static Glib::ustring import_path;
1432 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1433 if (!doc)
1434 return;
1436 Inkscape::UI::Dialog::FileImportFromOCALDialog *importDialogInstance = NULL;
1438 if (!importDialogInstance) {
1439 importDialogInstance = new
1440 Inkscape::UI::Dialog::FileImportFromOCALDialog(
1441 parentWindow,
1442 import_path,
1443 Inkscape::UI::Dialog::IMPORT_TYPES,
1444 (char const *)_("Import From Open Clip Art Library"));
1445 }
1447 bool success = importDialogInstance->show();
1448 if (!success) {
1449 delete importDialogInstance;
1450 return;
1451 }
1453 // Get file name and extension type
1454 Glib::ustring fileName = importDialogInstance->getFilename();
1455 Inkscape::Extension::Extension *selection = importDialogInstance->getSelectionType();
1457 delete importDialogInstance;
1458 importDialogInstance = NULL;
1460 if (fileName.size() > 0) {
1462 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1464 if ( newFileName.size() > 0)
1465 fileName = newFileName;
1466 else
1467 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
1469 import_path = fileName;
1470 if (import_path.size()>0)
1471 import_path.append(G_DIR_SEPARATOR_S);
1473 file_import(doc, fileName, selection);
1474 }
1476 return;
1477 }
1479 /*######################
1480 ## P R I N T
1481 ######################*/
1484 /**
1485 * Print the current document, if any.
1486 */
1487 void
1488 sp_file_print(Gtk::Window& parentWindow)
1489 {
1490 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1491 if (doc)
1492 sp_print_document(parentWindow, doc);
1493 }
1495 /**
1496 * Display what the drawing would look like, if
1497 * printed.
1498 */
1499 void
1500 sp_file_print_preview(gpointer /*object*/, gpointer /*data*/)
1501 {
1503 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1504 if (doc)
1505 sp_print_preview_document(doc);
1507 }
1510 /*
1511 Local Variables:
1512 mode:c++
1513 c-file-style:"stroustrup"
1514 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
1515 indent-tabs-mode:nil
1516 fill-column:99
1517 End:
1518 */
1519 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :