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 "file.h"
46 #include "helper/png-write.h"
47 #include "id-clash.h"
48 #include "inkscape.h"
49 #include "inkscape.h"
50 #include "interface.h"
51 #include "io/sys.h"
52 #include "message.h"
53 #include "message-stack.h"
54 #include "path-prefix.h"
55 #include "preferences.h"
56 #include "print.h"
57 #include "rdf.h"
58 #include "selection-chemistry.h"
59 #include "selection.h"
60 #include "sp-namedview.h"
61 #include "style.h"
62 #include "ui/dialog/ocaldialogs.h"
63 #include "ui/view/view-widget.h"
64 #include "uri.h"
65 #include "xml/rebase-hrefs.h"
67 #ifdef WITH_GNOME_VFS
68 # include <libgnomevfs/gnome-vfs.h>
69 #endif
71 //#ifdef WITH_INKBOARD
72 //#include "jabber_whiteboard/session-manager.h"
73 //#endif
75 #ifdef WIN32
76 #include <windows.h>
77 #endif
79 //#define INK_DUMP_FILENAME_CONV 1
80 #undef INK_DUMP_FILENAME_CONV
82 //#define INK_DUMP_FOPEN 1
83 #undef INK_DUMP_FOPEN
85 void dump_str(gchar const *str, gchar const *prefix);
86 void dump_ustr(Glib::ustring const &ustr);
88 // what gets passed here is not actually an URI... it is an UTF-8 encoded filename (!)
89 static void sp_file_add_recent(gchar const *uri)
90 {
91 if(uri == NULL) {
92 g_warning("sp_file_add_recent: uri == NULL");
93 return;
94 }
95 GtkRecentManager *recent = gtk_recent_manager_get_default();
96 gchar *fn = g_filename_from_utf8(uri, -1, NULL, NULL, NULL);
97 if (fn) {
98 gchar *uri_to_add = g_filename_to_uri(fn, NULL, NULL);
99 if (uri_to_add) {
100 gtk_recent_manager_add_item(recent, uri_to_add);
101 g_free(uri_to_add);
102 }
103 g_free(fn);
104 }
105 }
108 /*######################
109 ## N E W
110 ######################*/
112 /**
113 * Create a blank document and add it to the desktop
114 */
115 SPDesktop*
116 sp_file_new(const Glib::ustring &templ)
117 {
118 char *templName = NULL;
119 if (templ.size()>0)
120 templName = (char *)templ.c_str();
121 SPDocument *doc = SPDocument::createNewDoc(templName, TRUE, true);
122 g_return_val_if_fail(doc != NULL, NULL);
124 SPDesktop *dt;
125 if (Inkscape::NSApplication::Application::getNewGui())
126 {
127 dt = Inkscape::NSApplication::Editor::createDesktop (doc);
128 } else {
129 SPViewWidget *dtw = sp_desktop_widget_new(sp_document_namedview(doc, NULL));
130 g_return_val_if_fail(dtw != NULL, NULL);
131 doc->doUnref();
133 sp_create_window(dtw, TRUE);
134 dt = static_cast<SPDesktop*>(dtw->view);
135 sp_namedview_window_from_document(dt);
136 sp_namedview_update_layers_from_document(dt);
137 }
138 return dt;
139 }
141 SPDesktop* sp_file_new_default()
142 {
143 std::list<gchar *> sources;
144 sources.push_back( profile_path("templates") ); // first try user's local dir
145 sources.push_back( g_strdup(INKSCAPE_TEMPLATESDIR) ); // then the system templates dir
146 std::list<gchar const*> baseNames;
147 gchar const* localized = _("default.svg");
148 if (strcmp("default.svg", localized) != 0) {
149 baseNames.push_back(localized);
150 }
151 baseNames.push_back("default.svg");
152 gchar *foundTemplate = 0;
154 for (std::list<gchar const*>::iterator nameIt = baseNames.begin(); (nameIt != baseNames.end()) && !foundTemplate; ++nameIt) {
155 for (std::list<gchar *>::iterator it = sources.begin(); (it != sources.end()) && !foundTemplate; ++it) {
156 gchar *dirname = *it;
157 if ( Inkscape::IO::file_test( dirname, (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR) ) ) {
159 // TRANSLATORS: default.svg is localizable - this is the name of the default document
160 // template. This way you can localize the default pagesize, translate the name of
161 // the default layer, etc. If you wish to localize this file, please create a
162 // localized share/templates/default.xx.svg file, where xx is your language code.
163 char *tmp = g_build_filename(dirname, *nameIt, NULL);
164 if (Inkscape::IO::file_test(tmp, G_FILE_TEST_IS_REGULAR)) {
165 foundTemplate = tmp;
166 } else {
167 g_free(tmp);
168 }
169 }
170 }
171 }
173 for (std::list<gchar *>::iterator it = sources.begin(); it != sources.end(); ++it) {
174 g_free(*it);
175 }
177 SPDesktop* desk = sp_file_new(foundTemplate ? foundTemplate : "");
178 if (foundTemplate) {
179 g_free(foundTemplate);
180 foundTemplate = 0;
181 }
182 return desk;
183 }
186 /*######################
187 ## D E L E T E
188 ######################*/
190 /**
191 * Perform document closures preceding an exit()
192 */
193 void
194 sp_file_exit()
195 {
196 sp_ui_close_all();
197 // no need to call inkscape_exit here; last document being closed will take care of that
198 }
201 /*######################
202 ## O P E N
203 ######################*/
205 /**
206 * Open a file, add the document to the desktop
207 *
208 * \param replace_empty if true, and the current desktop is empty, this document
209 * will replace the empty one.
210 */
211 bool
212 sp_file_open(const Glib::ustring &uri,
213 Inkscape::Extension::Extension *key,
214 bool add_to_recent, bool replace_empty)
215 {
216 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
217 if (desktop)
218 desktop->setWaitingCursor();
220 SPDocument *doc = NULL;
221 try {
222 doc = Inkscape::Extension::open(key, uri.c_str());
223 } catch (Inkscape::Extension::Input::no_extension_found &e) {
224 doc = NULL;
225 } catch (Inkscape::Extension::Input::open_failed &e) {
226 doc = NULL;
227 }
229 if (desktop)
230 desktop->clearWaitingCursor();
232 if (doc) {
233 SPDocument *existing = desktop ? sp_desktop_document(desktop) : NULL;
235 if (existing && existing->virgin && replace_empty) {
236 // If the current desktop is empty, open the document there
237 doc->ensure_up_to_date ();
238 desktop->change_document(doc);
239 doc->resized_signal_emit (doc->getWidth(), doc->getHeight());
240 } else {
241 if (!Inkscape::NSApplication::Application::getNewGui()) {
242 // create a whole new desktop and window
243 SPViewWidget *dtw = sp_desktop_widget_new(sp_document_namedview(doc, NULL));
244 sp_create_window(dtw, TRUE);
245 desktop = static_cast<SPDesktop*>(dtw->view);
246 } else {
247 desktop = Inkscape::NSApplication::Editor::createDesktop (doc);
248 }
249 }
251 doc->virgin = FALSE;
252 // everyone who cares now has a reference, get rid of ours
253 doc->doUnref();
254 // resize the window to match the document properties
255 sp_namedview_window_from_document(desktop);
256 sp_namedview_update_layers_from_document(desktop);
258 if (add_to_recent) {
259 sp_file_add_recent(SP_DOCUMENT_URI(doc));
260 }
262 return TRUE;
263 } else {
264 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
265 gchar *text = g_strdup_printf(_("Failed to load the requested file %s"), safeUri);
266 sp_ui_error_dialog(text);
267 g_free(text);
268 g_free(safeUri);
269 return FALSE;
270 }
271 }
273 /**
274 * Handle prompting user for "do you want to revert"? Revert on "OK"
275 */
276 void
277 sp_file_revert_dialog()
278 {
279 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
280 g_assert(desktop != NULL);
282 SPDocument *doc = sp_desktop_document(desktop);
283 g_assert(doc != NULL);
285 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
286 g_assert(repr != NULL);
288 gchar const *uri = doc->uri;
289 if (!uri) {
290 desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved yet. Cannot revert."));
291 return;
292 }
294 bool do_revert = true;
295 if (doc->isModifiedSinceSave()) {
296 gchar *text = g_strdup_printf(_("Changes will be lost! Are you sure you want to reload document %s?"), uri);
298 bool response = desktop->warnDialog (text);
299 g_free(text);
301 if (!response) {
302 do_revert = false;
303 }
304 }
306 bool reverted;
307 if (do_revert) {
308 // Allow overwriting of current document.
309 doc->virgin = TRUE;
311 // remember current zoom and view
312 double zoom = desktop->current_zoom();
313 Geom::Point c = desktop->get_display_area().midpoint();
315 reverted = sp_file_open(uri,NULL);
316 if (reverted) {
317 // restore zoom and view
318 desktop->zoom_absolute(c[Geom::X], c[Geom::Y], zoom);
319 }
320 } else {
321 reverted = false;
322 }
324 if (reverted) {
325 desktop->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Document reverted."));
326 } else {
327 desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not reverted."));
328 }
329 }
331 void dump_str(gchar const *str, gchar const *prefix)
332 {
333 Glib::ustring tmp;
334 tmp = prefix;
335 tmp += " [";
336 size_t const total = strlen(str);
337 for (unsigned i = 0; i < total; i++) {
338 gchar *const tmp2 = g_strdup_printf(" %02x", (0x0ff & str[i]));
339 tmp += tmp2;
340 g_free(tmp2);
341 }
343 tmp += "]";
344 g_message("%s", tmp.c_str());
345 }
347 void dump_ustr(Glib::ustring const &ustr)
348 {
349 char const *cstr = ustr.c_str();
350 char const *data = ustr.data();
351 Glib::ustring::size_type const byteLen = ustr.bytes();
352 Glib::ustring::size_type const dataLen = ustr.length();
353 Glib::ustring::size_type const cstrLen = strlen(cstr);
355 g_message(" size: %lu\n length: %lu\n bytes: %lu\n clen: %lu",
356 gulong(ustr.size()), gulong(dataLen), gulong(byteLen), gulong(cstrLen) );
357 g_message( " ASCII? %s", (ustr.is_ascii() ? "yes":"no") );
358 g_message( " UTF-8? %s", (ustr.validate() ? "yes":"no") );
360 try {
361 Glib::ustring tmp;
362 for (Glib::ustring::size_type i = 0; i < ustr.bytes(); i++) {
363 tmp = " ";
364 if (i < dataLen) {
365 Glib::ustring::value_type val = ustr.at(i);
366 gchar* tmp2 = g_strdup_printf( (((val & 0xff00) == 0) ? " %02x" : "%04x"), val );
367 tmp += tmp2;
368 g_free( tmp2 );
369 } else {
370 tmp += " ";
371 }
373 if (i < byteLen) {
374 int val = (0x0ff & data[i]);
375 gchar *tmp2 = g_strdup_printf(" %02x", val);
376 tmp += tmp2;
377 g_free( tmp2 );
378 if ( val > 32 && val < 127 ) {
379 tmp2 = g_strdup_printf( " '%c'", (gchar)val );
380 tmp += tmp2;
381 g_free( tmp2 );
382 } else {
383 tmp += " . ";
384 }
385 } else {
386 tmp += " ";
387 }
389 if ( i < cstrLen ) {
390 int val = (0x0ff & cstr[i]);
391 gchar* tmp2 = g_strdup_printf(" %02x", val);
392 tmp += tmp2;
393 g_free(tmp2);
394 if ( val > 32 && val < 127 ) {
395 tmp2 = g_strdup_printf(" '%c'", (gchar) val);
396 tmp += tmp2;
397 g_free( tmp2 );
398 } else {
399 tmp += " . ";
400 }
401 } else {
402 tmp += " ";
403 }
405 g_message( "%s", tmp.c_str() );
406 }
407 } catch (...) {
408 g_message("XXXXXXXXXXXXXXXXXX Exception" );
409 }
410 g_message("---------------");
411 }
413 /**
414 * Display an file Open selector. Open a document if OK is pressed.
415 * Can select single or multiple files for opening.
416 */
417 void
418 sp_file_open_dialog(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
419 {
420 //# Get the current directory for finding files
421 static Glib::ustring open_path;
422 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
424 if(open_path.empty())
425 {
426 Glib::ustring attr = prefs->getString("/dialogs/open/path");
427 if (!attr.empty()) open_path = attr;
428 }
430 //# Test if the open_path directory exists
431 if (!Inkscape::IO::file_test(open_path.c_str(),
432 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
433 open_path = "";
435 #ifdef WIN32
436 //# If no open path, default to our win32 documents folder
437 if (open_path.empty())
438 {
439 // The path to the My Documents folder is read from the
440 // value "HKEY_CURRENT_USER\Software\Windows\CurrentVersion\Explorer\Shell Folders\Personal"
441 HKEY key = NULL;
442 if(RegOpenKeyExA(HKEY_CURRENT_USER,
443 "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders",
444 0, KEY_QUERY_VALUE, &key) == ERROR_SUCCESS)
445 {
446 WCHAR utf16path[_MAX_PATH];
447 DWORD value_type;
448 DWORD data_size = sizeof(utf16path);
449 if(RegQueryValueExW(key, L"Personal", NULL, &value_type,
450 (BYTE*)utf16path, &data_size) == ERROR_SUCCESS)
451 {
452 g_assert(value_type == REG_SZ);
453 gchar *utf8path = g_utf16_to_utf8(
454 (const gunichar2*)utf16path, -1, NULL, NULL, NULL);
455 if(utf8path)
456 {
457 open_path = Glib::ustring(utf8path);
458 g_free(utf8path);
459 }
460 }
461 }
462 }
463 #endif
465 //# If no open path, default to our home directory
466 if (open_path.empty())
467 {
468 open_path = g_get_home_dir();
469 open_path.append(G_DIR_SEPARATOR_S);
470 }
472 //# Create a dialog
473 Inkscape::UI::Dialog::FileOpenDialog *openDialogInstance =
474 Inkscape::UI::Dialog::FileOpenDialog::create(
475 parentWindow, open_path,
476 Inkscape::UI::Dialog::SVG_TYPES,
477 _("Select file to open"));
479 //# Show the dialog
480 bool const success = openDialogInstance->show();
482 //# Save the folder the user selected for later
483 open_path = openDialogInstance->getCurrentDirectory();
485 if (!success)
486 {
487 delete openDialogInstance;
488 return;
489 }
491 //# User selected something. Get name and type
492 Glib::ustring fileName = openDialogInstance->getFilename();
494 Inkscape::Extension::Extension *selection =
495 openDialogInstance->getSelectionType();
497 //# Code to check & open if multiple files.
498 std::vector<Glib::ustring> flist = openDialogInstance->getFilenames();
500 //# We no longer need the file dialog object - delete it
501 delete openDialogInstance;
502 openDialogInstance = NULL;
504 //# Iterate through filenames if more than 1
505 if (flist.size() > 1)
506 {
507 for (unsigned int i = 0; i < flist.size(); i++)
508 {
509 fileName = flist[i];
511 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
512 if ( newFileName.size() > 0 )
513 fileName = newFileName;
514 else
515 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
517 #ifdef INK_DUMP_FILENAME_CONV
518 g_message("Opening File %s\n", fileName.c_str());
519 #endif
520 sp_file_open(fileName, selection);
521 }
523 return;
524 }
527 if (!fileName.empty())
528 {
529 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
531 if ( newFileName.size() > 0)
532 fileName = newFileName;
533 else
534 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
536 open_path = Glib::path_get_dirname (fileName);
537 open_path.append(G_DIR_SEPARATOR_S);
538 prefs->setString("/dialogs/open/path", open_path);
540 sp_file_open(fileName, selection);
541 }
543 return;
544 }
547 /*######################
548 ## V A C U U M
549 ######################*/
551 /**
552 * Remove unreferenced defs from the defs section of the document.
553 */
556 void
557 sp_file_vacuum()
558 {
559 SPDocument *doc = SP_ACTIVE_DOCUMENT;
561 unsigned int diff = doc->vacuum_document ();
563 SPDocumentUndo::done(doc, SP_VERB_FILE_VACUUM,
564 _("Vacuum <defs>"));
566 SPDesktop *dt = SP_ACTIVE_DESKTOP;
567 if (diff > 0) {
568 dt->messageStack()->flashF(Inkscape::NORMAL_MESSAGE,
569 ngettext("Removed <b>%i</b> unused definition in <defs>.",
570 "Removed <b>%i</b> unused definitions in <defs>.",
571 diff),
572 diff);
573 } else {
574 dt->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("No unused definitions in <defs>."));
575 }
576 }
580 /*######################
581 ## S A V E
582 ######################*/
584 /**
585 * This 'save' function called by the others below
586 *
587 * \param official whether to set :output_module and :modified in the
588 * document; is true for normal save, false for temporary saves
589 */
590 static bool
591 file_save(Gtk::Window &parentWindow, SPDocument *doc, const Glib::ustring &uri,
592 Inkscape::Extension::Extension *key, bool checkoverwrite, bool official,
593 Inkscape::Extension::FileSaveMethod save_method)
594 {
595 if (!doc || uri.size()<1) //Safety check
596 return false;
598 try {
599 Inkscape::Extension::save(key, doc, uri.c_str(),
600 false,
601 checkoverwrite, official,
602 save_method);
603 } catch (Inkscape::Extension::Output::no_extension_found &e) {
604 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
605 gchar *text = g_strdup_printf(_("No Inkscape extension found to save document (%s). This may have been caused by an unknown filename extension."), safeUri);
606 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
607 sp_ui_error_dialog(text);
608 g_free(text);
609 g_free(safeUri);
610 return FALSE;
611 } catch (Inkscape::Extension::Output::file_read_only &e) {
612 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
613 gchar *text = g_strdup_printf(_("File %s is write protected. Please remove write protection and try again."), safeUri);
614 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
615 sp_ui_error_dialog(text);
616 g_free(text);
617 g_free(safeUri);
618 return FALSE;
619 } catch (Inkscape::Extension::Output::save_failed &e) {
620 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
621 gchar *text = g_strdup_printf(_("File %s could not be saved."), safeUri);
622 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
623 sp_ui_error_dialog(text);
624 g_free(text);
625 g_free(safeUri);
626 return FALSE;
627 } catch (Inkscape::Extension::Output::save_cancelled &e) {
628 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
629 return FALSE;
630 } catch (Inkscape::Extension::Output::no_overwrite &e) {
631 return sp_file_save_dialog(parentWindow, doc, Inkscape::Extension::FILE_SAVE_METHOD_SAVE_AS);
632 } catch (...) {
633 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
634 return FALSE;
635 }
637 SP_ACTIVE_DESKTOP->event_log->rememberFileSave();
638 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Document saved."));
639 return true;
640 }
642 /*
643 * Used only for remote saving using VFS and a specific uri. Gets the file at the /tmp.
644 */
645 bool
646 file_save_remote(SPDocument */*doc*/,
647 #ifdef WITH_GNOME_VFS
648 const Glib::ustring &uri,
649 #else
650 const Glib::ustring &/*uri*/,
651 #endif
652 Inkscape::Extension::Extension */*key*/, bool /*saveas*/, bool /*official*/)
653 {
654 #ifdef WITH_GNOME_VFS
656 #define BUF_SIZE 8192
657 gnome_vfs_init();
659 GnomeVFSHandle *from_handle = NULL;
660 GnomeVFSHandle *to_handle = NULL;
661 GnomeVFSFileSize bytes_read;
662 GnomeVFSFileSize bytes_written;
663 GnomeVFSResult result;
664 guint8 buffer[8192];
666 gchar* uri_local = g_filename_from_utf8( uri.c_str(), -1, NULL, NULL, NULL);
668 if ( uri_local == NULL ) {
669 g_warning( "Error converting filename to locale encoding.");
670 }
672 // Gets the temp file name.
673 Glib::ustring fileName = Glib::get_tmp_dir ();
674 fileName.append(G_DIR_SEPARATOR_S);
675 fileName.append((gnome_vfs_uri_extract_short_name(gnome_vfs_uri_new(uri_local))));
677 // Open the temp file to send.
678 result = gnome_vfs_open (&from_handle, fileName.c_str(), GNOME_VFS_OPEN_READ);
680 if (result != GNOME_VFS_OK) {
681 g_warning("Could not find the temp saving.");
682 return false;
683 }
685 result = gnome_vfs_create (&to_handle, uri_local, GNOME_VFS_OPEN_WRITE, FALSE, GNOME_VFS_PERM_USER_ALL);
686 result = gnome_vfs_open (&to_handle, uri_local, GNOME_VFS_OPEN_WRITE);
688 if (result != GNOME_VFS_OK) {
689 g_warning("file creating: %s", gnome_vfs_result_to_string(result));
690 return false;
691 }
693 while (1) {
695 result = gnome_vfs_read (from_handle, buffer, 8192, &bytes_read);
697 if ((result == GNOME_VFS_ERROR_EOF) &&(!bytes_read)){
698 result = gnome_vfs_close (from_handle);
699 result = gnome_vfs_close (to_handle);
700 return true;
701 }
703 if (result != GNOME_VFS_OK) {
704 g_warning("%s", gnome_vfs_result_to_string(result));
705 return false;
706 }
707 result = gnome_vfs_write (to_handle, buffer, bytes_read, &bytes_written);
708 if (result != GNOME_VFS_OK) {
709 g_warning("%s", gnome_vfs_result_to_string(result));
710 return false;
711 }
714 if (bytes_read != bytes_written){
715 return false;
716 }
718 }
719 return true;
720 #else
721 // in case we do not have GNOME_VFS
722 return false;
723 #endif
725 }
728 /**
729 * Display a SaveAs dialog. Save the document if OK pressed.
730 */
731 bool
732 sp_file_save_dialog(Gtk::Window &parentWindow, SPDocument *doc, Inkscape::Extension::FileSaveMethod save_method)
733 {
734 Inkscape::Extension::Output *extension = 0;
735 bool is_copy = (save_method == Inkscape::Extension::FILE_SAVE_METHOD_SAVE_COPY);
737 // Note: default_extension has the format "org.inkscape.output.svg.inkscape", whereas
738 // filename_extension only uses ".svg"
739 Glib::ustring default_extension;
740 Glib::ustring filename_extension = ".svg";
742 default_extension= Inkscape::Extension::get_file_save_extension(save_method);
743 //g_message("%s: extension name: '%s'", __FUNCTION__, default_extension);
745 extension = dynamic_cast<Inkscape::Extension::Output *>
746 (Inkscape::Extension::db.get(default_extension.c_str()));
748 if (extension)
749 filename_extension = extension->get_extension();
751 Glib::ustring save_path;
752 Glib::ustring save_loc;
754 save_path = Inkscape::Extension::get_file_save_path(doc, save_method);
756 if (!Inkscape::IO::file_test(save_path.c_str(),
757 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
758 save_path = "";
760 if (save_path.size()<1)
761 save_path = g_get_home_dir();
763 save_loc = save_path;
764 save_loc.append(G_DIR_SEPARATOR_S);
766 char formatBuf[256];
767 int i = 1;
768 if (!doc->uri) {
769 // We are saving for the first time; create a unique default filename
770 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
771 save_loc.append(formatBuf);
773 while (Inkscape::IO::file_test(save_loc.c_str(), G_FILE_TEST_EXISTS)) {
774 save_loc = save_path;
775 save_loc.append(G_DIR_SEPARATOR_S);
776 snprintf(formatBuf, 255, _("drawing-%d%s"), i++, filename_extension.c_str());
777 save_loc.append(formatBuf);
778 }
779 } else {
780 snprintf(formatBuf, 255, _("%s"), Glib::path_get_basename(doc->uri).c_str());
781 save_loc.append(formatBuf);
782 }
784 // convert save_loc from utf-8 to locale
785 // is this needed any more, now that everything is handled in
786 // Inkscape::IO?
787 Glib::ustring save_loc_local = Glib::filename_from_utf8(save_loc);
789 if ( save_loc_local.size() > 0)
790 save_loc = save_loc_local;
792 //# Show the SaveAs dialog
793 char const * dialog_title;
794 if (is_copy) {
795 dialog_title = (char const *) _("Select file to save a copy to");
796 } else {
797 dialog_title = (char const *) _("Select file to save to");
798 }
799 gchar* doc_title = doc->root->title();
800 Inkscape::UI::Dialog::FileSaveDialog *saveDialog =
801 Inkscape::UI::Dialog::FileSaveDialog::create(
802 parentWindow,
803 save_loc,
804 Inkscape::UI::Dialog::SVG_TYPES,
805 dialog_title,
806 default_extension,
807 doc_title ? doc_title : "",
808 save_method
809 );
811 saveDialog->setSelectionType(extension);
813 bool success = saveDialog->show();
814 if (!success) {
815 delete saveDialog;
816 return success;
817 }
819 // set new title here (call RDF to ensure metadata and title element are updated)
820 rdf_set_work_entity(doc, rdf_find_entity("title"), saveDialog->getDocTitle().c_str());
821 // free up old string
822 if(doc_title) g_free(doc_title);
824 Glib::ustring fileName = saveDialog->getFilename();
825 Inkscape::Extension::Extension *selectionType = saveDialog->getSelectionType();
827 delete saveDialog;
829 saveDialog = 0;
831 if (fileName.size() > 0) {
832 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
834 if ( newFileName.size()>0 )
835 fileName = newFileName;
836 else
837 g_warning( "Error converting save filename to UTF-8." );
839 // FIXME: does the argument !is_copy really convey the correct meaning here?
840 success = file_save(parentWindow, doc, fileName, selectionType, TRUE, !is_copy, save_method);
842 if (success && SP_DOCUMENT_URI(doc)) {
843 sp_file_add_recent(SP_DOCUMENT_URI(doc));
844 }
846 save_path = Glib::path_get_dirname(fileName);
847 Inkscape::Extension::store_save_path_in_prefs(save_path, save_method);
849 return success;
850 }
853 return false;
854 }
857 /**
858 * Save a document, displaying a SaveAs dialog if necessary.
859 */
860 bool
861 sp_file_save_document(Gtk::Window &parentWindow, SPDocument *doc)
862 {
863 bool success = true;
865 if (doc->isModifiedSinceSave()) {
866 if ( doc->uri == NULL )
867 {
868 // Hier sollte in Argument mitgegeben werden, das anzeigt, da� das Dokument das erste
869 // Mal gespeichert wird, so da� als default .svg ausgew�hlt wird und nicht die zuletzt
870 // benutzte "Save as ..."-Endung
871 return sp_file_save_dialog(parentWindow, doc, Inkscape::Extension::FILE_SAVE_METHOD_INKSCAPE_SVG);
872 } else {
873 Glib::ustring extension = Inkscape::Extension::get_file_save_extension(Inkscape::Extension::FILE_SAVE_METHOD_SAVE_AS);
874 Glib::ustring fn = g_strdup(doc->uri);
875 // Try to determine the extension from the uri; this may not lead to a valid extension,
876 // but this case is caught in the file_save method below (or rather in Extension::save()
877 // further down the line).
878 Glib::ustring ext = "";
879 Glib::ustring::size_type pos = fn.rfind('.');
880 if (pos != Glib::ustring::npos) {
881 // FIXME: this could/should be more sophisticated (see FileSaveDialog::appendExtension()),
882 // but hopefully it's a reasonable workaround for now
883 ext = fn.substr( pos );
884 }
885 success = file_save(parentWindow, doc, fn, Inkscape::Extension::db.get(ext.c_str()), FALSE, TRUE, Inkscape::Extension::FILE_SAVE_METHOD_SAVE_AS);
886 if (success == false) {
887 // give the user the chance to change filename or extension
888 return sp_file_save_dialog(parentWindow, doc, Inkscape::Extension::FILE_SAVE_METHOD_INKSCAPE_SVG);
889 }
890 }
891 } else {
892 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("No changes need to be saved."));
893 success = TRUE;
894 }
896 return success;
897 }
900 /**
901 * Save a document.
902 */
903 bool
904 sp_file_save(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
905 {
906 if (!SP_ACTIVE_DOCUMENT)
907 return false;
909 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::IMMEDIATE_MESSAGE, _("Saving document..."));
911 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
912 return sp_file_save_document(parentWindow, SP_ACTIVE_DOCUMENT);
913 }
916 /**
917 * Save a document, always displaying the SaveAs dialog.
918 */
919 bool
920 sp_file_save_as(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
921 {
922 if (!SP_ACTIVE_DOCUMENT)
923 return false;
924 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
925 return sp_file_save_dialog(parentWindow, SP_ACTIVE_DOCUMENT, Inkscape::Extension::FILE_SAVE_METHOD_SAVE_AS);
926 }
930 /**
931 * Save a copy of a document, always displaying a sort of SaveAs dialog.
932 */
933 bool
934 sp_file_save_a_copy(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
935 {
936 if (!SP_ACTIVE_DOCUMENT)
937 return false;
938 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
939 return sp_file_save_dialog(parentWindow, SP_ACTIVE_DOCUMENT, Inkscape::Extension::FILE_SAVE_METHOD_SAVE_COPY);
940 }
943 /*######################
944 ## I M P O R T
945 ######################*/
947 /**
948 * Import a resource. Called by sp_file_import()
949 */
950 void
951 file_import(SPDocument *in_doc, const Glib::ustring &uri,
952 Inkscape::Extension::Extension *key)
953 {
954 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
956 //DEBUG_MESSAGE( fileImport, "file_import( in_doc:%p uri:[%s], key:%p", in_doc, uri, key );
957 SPDocument *doc;
958 try {
959 doc = Inkscape::Extension::open(key, uri.c_str());
960 } catch (Inkscape::Extension::Input::no_extension_found &e) {
961 doc = NULL;
962 } catch (Inkscape::Extension::Input::open_failed &e) {
963 doc = NULL;
964 }
966 if (doc != NULL) {
967 Inkscape::XML::rebase_hrefs(doc, in_doc->base, true);
968 Inkscape::XML::Document *xml_in_doc = sp_document_repr_doc(in_doc);
970 prevent_id_clashes(doc, in_doc);
972 SPObject *in_defs = SP_DOCUMENT_DEFS(in_doc);
973 Inkscape::XML::Node *last_def = SP_OBJECT_REPR(in_defs)->lastChild();
975 SPCSSAttr *style = sp_css_attr_from_object(SP_DOCUMENT_ROOT(doc));
977 // Count the number of top-level items in the imported document.
978 guint items_count = 0;
979 for (SPObject *child = SP_DOCUMENT_ROOT(doc)->first_child();
980 child != NULL; child = SP_OBJECT_NEXT(child))
981 {
982 if (SP_IS_ITEM(child)) items_count++;
983 }
985 // Create a new group if necessary.
986 Inkscape::XML::Node *newgroup = NULL;
987 if ((style && style->firstChild()) || items_count > 1) {
988 newgroup = xml_in_doc->createElement("svg:g");
989 sp_repr_css_set(newgroup, style, "style");
990 }
992 // Determine the place to insert the new object.
993 // This will be the current layer, if possible.
994 // FIXME: If there's no desktop (command line run?) we need
995 // a document:: method to return the current layer.
996 // For now, we just use the root in this case.
997 SPObject *place_to_insert;
998 if (desktop) {
999 place_to_insert = desktop->currentLayer();
1000 } else {
1001 place_to_insert = SP_DOCUMENT_ROOT(in_doc);
1002 }
1004 // Construct a new object representing the imported image,
1005 // and insert it into the current document.
1006 SPObject *new_obj = NULL;
1007 for (SPObject *child = SP_DOCUMENT_ROOT(doc)->first_child();
1008 child != NULL; child = SP_OBJECT_NEXT(child) )
1009 {
1010 if (SP_IS_ITEM(child)) {
1011 Inkscape::XML::Node *newitem = SP_OBJECT_REPR(child)->duplicate(xml_in_doc);
1013 // convert layers to groups, and make sure they are unlocked
1014 // FIXME: add "preserve layers" mode where each layer from
1015 // import is copied to the same-named layer in host
1016 newitem->setAttribute("inkscape:groupmode", NULL);
1017 newitem->setAttribute("sodipodi:insensitive", NULL);
1019 if (newgroup) newgroup->appendChild(newitem);
1020 else new_obj = place_to_insert->appendChildRepr(newitem);
1021 }
1023 // don't lose top-level defs or style elements
1024 else if (SP_OBJECT_REPR(child)->type() == Inkscape::XML::ELEMENT_NODE) {
1025 const gchar *tag = SP_OBJECT_REPR(child)->name();
1026 if (!strcmp(tag, "svg:defs")) {
1027 for (SPObject *x = child->first_child();
1028 x != NULL; x = SP_OBJECT_NEXT(x))
1029 {
1030 SP_OBJECT_REPR(in_defs)->addChild(SP_OBJECT_REPR(x)->duplicate(xml_in_doc), last_def);
1031 }
1032 }
1033 else if (!strcmp(tag, "svg:style")) {
1034 SP_DOCUMENT_ROOT(in_doc)->appendChildRepr(SP_OBJECT_REPR(child)->duplicate(xml_in_doc));
1035 }
1036 }
1037 }
1038 if (newgroup) new_obj = place_to_insert->appendChildRepr(newgroup);
1040 // release some stuff
1041 if (newgroup) Inkscape::GC::release(newgroup);
1042 if (style) sp_repr_css_attr_unref(style);
1044 // select and move the imported item
1045 if (new_obj && SP_IS_ITEM(new_obj)) {
1046 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1047 selection->set(SP_ITEM(new_obj));
1049 // preserve parent and viewBox transformations
1050 // c2p is identity matrix at this point unless sp_document_ensure_up_to_date is called
1051 doc->ensure_up_to_date();
1052 Geom::Matrix affine = SP_ROOT(SP_DOCUMENT_ROOT(doc))->c2p * SP_ITEM(place_to_insert)->i2doc_affine().inverse();
1053 sp_selection_apply_affine(selection, desktop->dt2doc() * affine * desktop->doc2dt(), true, false);
1055 // move to mouse pointer
1056 {
1057 sp_desktop_document(desktop)->ensure_up_to_date();
1058 Geom::OptRect sel_bbox = selection->bounds();
1059 if (sel_bbox) {
1060 Geom::Point m( desktop->point() - sel_bbox->midpoint() );
1061 sp_selection_move_relative(selection, m, false);
1062 }
1063 }
1064 }
1066 doc->doUnref();
1067 SPDocumentUndo::done(in_doc, SP_VERB_FILE_IMPORT,
1068 _("Import"));
1070 } else {
1071 gchar *text = g_strdup_printf(_("Failed to load the requested file %s"), uri.c_str());
1072 sp_ui_error_dialog(text);
1073 g_free(text);
1074 }
1076 return;
1077 }
1080 /**
1081 * Display an Open dialog, import a resource if OK pressed.
1082 */
1083 void
1084 sp_file_import(Gtk::Window &parentWindow)
1085 {
1086 static Glib::ustring import_path;
1088 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1089 if (!doc)
1090 return;
1092 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1094 if(import_path.empty())
1095 {
1096 Glib::ustring attr = prefs->getString("/dialogs/import/path");
1097 if (!attr.empty()) import_path = attr;
1098 }
1100 //# Test if the import_path directory exists
1101 if (!Inkscape::IO::file_test(import_path.c_str(),
1102 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
1103 import_path = "";
1105 //# If no open path, default to our home directory
1106 if (import_path.empty())
1107 {
1108 import_path = g_get_home_dir();
1109 import_path.append(G_DIR_SEPARATOR_S);
1110 }
1112 // Create new dialog (don't use an old one, because parentWindow has probably changed)
1113 Inkscape::UI::Dialog::FileOpenDialog *importDialogInstance =
1114 Inkscape::UI::Dialog::FileOpenDialog::create(
1115 parentWindow,
1116 import_path,
1117 Inkscape::UI::Dialog::IMPORT_TYPES,
1118 (char const *)_("Select file to import"));
1120 bool success = importDialogInstance->show();
1121 if (!success) {
1122 delete importDialogInstance;
1123 return;
1124 }
1126 //# Get file name and extension type
1127 Glib::ustring fileName = importDialogInstance->getFilename();
1128 Inkscape::Extension::Extension *selection = importDialogInstance->getSelectionType();
1130 delete importDialogInstance;
1131 importDialogInstance = NULL;
1133 if (fileName.size() > 0) {
1135 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1137 if ( newFileName.size() > 0)
1138 fileName = newFileName;
1139 else
1140 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
1142 import_path = Glib::path_get_dirname (fileName);
1143 import_path.append(G_DIR_SEPARATOR_S);
1144 prefs->setString("/dialogs/import/path", import_path);
1146 file_import(doc, fileName, selection);
1147 }
1149 return;
1150 }
1154 /*######################
1155 ## E X P O R T
1156 ######################*/
1159 #ifdef NEW_EXPORT_DIALOG
1161 /**
1162 * Display an Export dialog, export as the selected type if OK pressed
1163 */
1164 bool
1165 sp_file_export_dialog(Gtk::Window &parentWindow)
1166 {
1167 //# temp hack for 'doc' until we can switch to this dialog
1168 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1170 Glib::ustring export_path;
1171 Glib::ustring export_loc;
1173 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1174 Inkscape::Extension::Output *extension;
1176 //# Get the default extension name
1177 Glib::ustring default_extension = prefs->getString("/dialogs/save_export/default");
1178 if(default_extension.empty()) {
1179 // FIXME: Is this a good default? Should there be a macro for the string?
1180 default_extension = "org.inkscape.output.png.cairo";
1181 }
1182 //g_message("%s: extension name: '%s'", __FUNCTION__, default_extension);
1184 if (doc->uri == NULL)
1185 {
1186 char formatBuf[256];
1188 Glib::ustring filename_extension = ".svg";
1189 extension = dynamic_cast<Inkscape::Extension::Output *>
1190 (Inkscape::Extension::db.get(default_extension.c_str()));
1191 //g_warning("%s: extension ptr: 0x%x", __FUNCTION__, (unsigned int)extension);
1192 if (extension)
1193 filename_extension = extension->get_extension();
1195 Glib::ustring attr3 = prefs->getString("/dialogs/save_export/path");
1196 if (!attr3.empty())
1197 export_path = attr3;
1199 if (!Inkscape::IO::file_test(export_path.c_str(),
1200 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
1201 export_path = "";
1203 if (export_path.size()<1)
1204 export_path = g_get_home_dir();
1206 export_loc = export_path;
1207 export_loc.append(G_DIR_SEPARATOR_S);
1208 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
1209 export_loc.append(formatBuf);
1211 }
1212 else
1213 {
1214 export_path = Glib::path_get_dirname(doc->uri);
1215 }
1217 // convert save_loc from utf-8 to locale
1218 // is this needed any more, now that everything is handled in
1219 // Inkscape::IO?
1220 Glib::ustring export_path_local = Glib::filename_from_utf8(export_path);
1221 if ( export_path_local.size() > 0)
1222 export_path = export_path_local;
1224 //# Show the Export dialog
1225 Inkscape::UI::Dialog::FileExportDialog *exportDialogInstance =
1226 Inkscape::UI::Dialog::FileExportDialog::create(
1227 parentWindow,
1228 export_path,
1229 Inkscape::UI::Dialog::EXPORT_TYPES,
1230 (char const *) _("Select file to export to"),
1231 default_extension
1232 );
1234 bool success = exportDialogInstance->show();
1235 if (!success) {
1236 delete exportDialogInstance;
1237 return success;
1238 }
1240 Glib::ustring fileName = exportDialogInstance->getFilename();
1242 Inkscape::Extension::Extension *selectionType =
1243 exportDialogInstance->getSelectionType();
1245 delete exportDialogInstance;
1246 exportDialogInstance = NULL;
1248 if (fileName.size() > 0) {
1249 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1251 if ( newFileName.size()>0 )
1252 fileName = newFileName;
1253 else
1254 g_warning( "Error converting save filename to UTF-8." );
1256 success = file_save(parentWindow, doc, fileName, selectionType, TRUE, FALSE, Inkscape::Extension::FILE_SAVE_METHOD_EXPORT);
1258 if (success) {
1259 Glib::RefPtr<Gtk::RecentManager> recent = Gtk::RecentManager::get_default();
1260 recent->add_item(SP_DOCUMENT_URI(doc));
1261 }
1263 export_path = fileName;
1264 prefs->setString("/dialogs/save_export/path", export_path);
1266 return success;
1267 }
1270 return false;
1271 }
1273 #else
1275 /**
1276 *
1277 */
1278 bool
1279 sp_file_export_dialog(Gtk::Window &/*parentWindow*/)
1280 {
1281 sp_export_dialog();
1282 return true;
1283 }
1285 #endif
1287 /*######################
1288 ## E X P O R T T O O C A L
1289 ######################*/
1291 /**
1292 * Display an Export dialog, export as the selected type if OK pressed
1293 */
1294 /*
1295 bool
1296 sp_file_export_to_ocal_dialog(Gtk::Window &parentWindow)
1297 {
1299 if (!SP_ACTIVE_DOCUMENT)
1300 return false;
1302 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1304 Glib::ustring export_path;
1305 Glib::ustring export_loc;
1306 Glib::ustring fileName;
1307 Inkscape::Extension::Extension *selectionType;
1309 bool success = false;
1311 static bool gotSuccess = false;
1313 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
1314 (void)repr;
1316 if (!doc->uri && !doc->isModifiedSinceSave())
1317 return false;
1319 // Get the default extension name
1320 Glib::ustring default_extension = "org.inkscape.output.svg.inkscape";
1321 char formatBuf[256];
1323 Glib::ustring filename_extension = ".svg";
1324 selectionType = Inkscape::Extension::db.get(default_extension.c_str());
1326 export_path = Glib::get_tmp_dir ();
1328 export_loc = export_path;
1329 export_loc.append(G_DIR_SEPARATOR_S);
1330 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
1331 export_loc.append(formatBuf);
1333 // convert save_loc from utf-8 to locale
1334 // is this needed any more, now that everything is handled in
1335 // Inkscape::IO?
1336 Glib::ustring export_path_local = Glib::filename_from_utf8(export_path);
1337 if ( export_path_local.size() > 0)
1338 export_path = export_path_local;
1340 // Show the Export To OCAL dialog
1341 Inkscape::UI::Dialog::FileExportToOCALDialog *exportDialogInstance =
1342 new Inkscape::UI::Dialog::FileExportToOCALDialog(
1343 parentWindow,
1344 Inkscape::UI::Dialog::EXPORT_TYPES,
1345 (char const *) _("Select file to export to")
1346 );
1348 success = exportDialogInstance->show();
1349 if (!success) {
1350 delete exportDialogInstance;
1351 return success;
1352 }
1354 fileName = exportDialogInstance->getFilename();
1356 delete exportDialogInstance;
1357 exportDialogInstance = NULL;;
1359 fileName.append(filename_extension.c_str());
1360 if (fileName.size() > 0) {
1361 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1363 if ( newFileName.size()>0 )
1364 fileName = newFileName;
1365 else
1366 g_warning( "Error converting save filename to UTF-8." );
1367 }
1368 Glib::ustring filePath = export_path;
1369 filePath.append(G_DIR_SEPARATOR_S);
1370 filePath.append(Glib::path_get_basename(fileName));
1372 fileName = filePath;
1374 success = file_save(parentWindow, doc, filePath, selectionType, FALSE, FALSE, Inkscape::Extension::FILE_SAVE_METHOD_EXPORT);
1376 if (!success){
1377 gchar *text = g_strdup_printf(_("Error saving a temporary copy"));
1378 sp_ui_error_dialog(text);
1380 return success;
1381 }
1383 // Start now the submition
1385 // Create the uri
1386 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1387 Glib::ustring uri = "dav://";
1388 Glib::ustring username = prefs->getString("/options/ocalusername/str");
1389 Glib::ustring password = prefs->getString("/options/ocalpassword/str");
1390 if (username.empty() || password.empty())
1391 {
1392 Inkscape::UI::Dialog::FileExportToOCALPasswordDialog *exportPasswordDialogInstance = NULL;
1393 if(!gotSuccess)
1394 {
1395 exportPasswordDialogInstance = new Inkscape::UI::Dialog::FileExportToOCALPasswordDialog(
1396 parentWindow,
1397 (char const *) _("Open Clip Art Login"));
1398 success = exportPasswordDialogInstance->show();
1399 if (!success) {
1400 delete exportPasswordDialogInstance;
1401 return success;
1402 }
1403 }
1404 username = exportPasswordDialogInstance->getUsername();
1405 password = exportPasswordDialogInstance->getPassword();
1407 delete exportPasswordDialogInstance;
1408 exportPasswordDialogInstance = NULL;
1409 }
1410 uri.append(username);
1411 uri.append(":");
1412 uri.append(password);
1413 uri.append("@");
1414 uri.append(prefs->getString("/options/ocalurl/str"));
1415 uri.append("/dav.php/");
1416 uri.append(Glib::path_get_basename(fileName));
1418 // Save as a remote file using the dav protocol.
1419 success = file_save_remote(doc, uri, selectionType, FALSE, FALSE);
1420 remove(fileName.c_str());
1421 if (!success)
1422 {
1423 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."));
1424 sp_ui_error_dialog(text);
1425 }
1426 else
1427 gotSuccess = true;
1429 return success;
1430 }
1431 */
1432 /**
1433 * Export the current document to OCAL
1434 */
1435 /*
1436 void
1437 sp_file_export_to_ocal(Gtk::Window &parentWindow)
1438 {
1440 // Try to execute the new code and return;
1441 if (!SP_ACTIVE_DOCUMENT)
1442 return;
1443 bool success = sp_file_export_to_ocal_dialog(parentWindow);
1444 if (success)
1445 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::IMMEDIATE_MESSAGE, _("Document exported..."));
1446 }
1447 */
1449 /*######################
1450 ## I M P O R T F R O M O C A L
1451 ######################*/
1453 /**
1454 * Display an ImportToOcal Dialog, and the selected document from OCAL
1455 */
1456 void
1457 sp_file_import_from_ocal(Gtk::Window &parentWindow)
1458 {
1459 static Glib::ustring import_path;
1461 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1462 if (!doc)
1463 return;
1465 Inkscape::UI::Dialog::FileImportFromOCALDialog *importDialogInstance = NULL;
1467 if (!importDialogInstance) {
1468 importDialogInstance = new
1469 Inkscape::UI::Dialog::FileImportFromOCALDialog(
1470 parentWindow,
1471 import_path,
1472 Inkscape::UI::Dialog::IMPORT_TYPES,
1473 (char const *)_("Import From Open Clip Art Library"));
1474 }
1476 bool success = importDialogInstance->show();
1477 if (!success) {
1478 delete importDialogInstance;
1479 return;
1480 }
1482 // Get file name and extension type
1483 Glib::ustring fileName = importDialogInstance->getFilename();
1484 Inkscape::Extension::Extension *selection = importDialogInstance->getSelectionType();
1486 delete importDialogInstance;
1487 importDialogInstance = NULL;
1489 if (fileName.size() > 0) {
1491 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1493 if ( newFileName.size() > 0)
1494 fileName = newFileName;
1495 else
1496 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
1498 import_path = fileName;
1499 if (import_path.size()>0)
1500 import_path.append(G_DIR_SEPARATOR_S);
1502 file_import(doc, fileName, selection);
1503 }
1505 return;
1506 }
1508 /*######################
1509 ## P R I N T
1510 ######################*/
1513 /**
1514 * Print the current document, if any.
1515 */
1516 void
1517 sp_file_print(Gtk::Window& parentWindow)
1518 {
1519 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1520 if (doc)
1521 sp_print_document(parentWindow, doc);
1522 }
1524 /**
1525 * Display what the drawing would look like, if
1526 * printed.
1527 */
1528 void
1529 sp_file_print_preview(gpointer /*object*/, gpointer /*data*/)
1530 {
1532 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1533 if (doc)
1534 sp_print_preview_document(doc);
1536 }
1539 /*
1540 Local Variables:
1541 mode:c++
1542 c-file-style:"stroustrup"
1543 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
1544 indent-tabs-mode:nil
1545 fill-column:99
1546 End:
1547 */
1548 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :