2 /** @file
3 * @brief File/Print operations
4 */
5 /* Authors:
6 * Lauris Kaplinski <lauris@kaplinski.com>
7 * Chema Celorio <chema@celorio.com>
8 * bulia byak <buliabyak@users.sf.net>
9 * Bruno Dilly <bruno.dilly@gmail.com>
10 * Stephen Silver <sasilver@users.sourceforge.net>
11 *
12 * Copyright (C) 2006 Johan Engelen <johan@shouraizou.nl>
13 * Copyright (C) 1999-2008 Authors
14 * Copyright (C) 2004 David Turner
15 * Copyright (C) 2001-2002 Ximian, Inc.
16 *
17 * Released under GNU GPL, read the file 'COPYING' for more information
18 */
20 /** @file
21 * @note This file needs to be cleaned up extensively.
22 * What it probably needs is to have one .h file for
23 * the API, and two or more .cpp files for the implementations.
24 */
26 #ifdef HAVE_CONFIG_H
27 # include "config.h"
28 #endif
30 #include <gtk/gtk.h>
31 #include <glib/gmem.h>
32 #include <glibmm/i18n.h>
33 #include <libnr/nr-pixops.h>
35 #include "application/application.h"
36 #include "application/editor.h"
37 #include "desktop.h"
38 #include "desktop-handles.h"
39 #include "dialogs/export.h"
40 #include "dir-util.h"
41 #include "document-private.h"
42 #include "extension/db.h"
43 #include "extension/input.h"
44 #include "extension/output.h"
45 #include "extension/system.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 #include "streams-handles.h"
70 #include "streams-webdav.h"
71 #include "streams-ftp.h"
72 #include "streams-http.h"
74 //#include "buffersystem.h"
75 #include <cstring>
77 #ifdef WITH_GNOME_VFS
78 # include <libgnomevfs/gnome-vfs.h>
79 #endif
81 #ifdef WITH_INKBOARD
82 #include "jabber_whiteboard/session-manager.h"
83 #endif
85 #ifdef WIN32
86 #include <windows.h>
87 #endif
89 //#define INK_DUMP_FILENAME_CONV 1
90 #undef INK_DUMP_FILENAME_CONV
92 //#define INK_DUMP_FOPEN 1
93 #undef INK_DUMP_FOPEN
95 void dump_str(gchar const *str, gchar const *prefix);
96 void dump_ustr(Glib::ustring const &ustr);
98 // what gets passed here is not actually an URI... it is an UTF-8 encoded filename (!)
99 static void sp_file_add_recent(gchar const *uri)
100 {
101 if(uri == NULL) {
102 g_warning("sp_file_add_recent: uri == NULL");
103 return;
104 }
105 GtkRecentManager *recent = gtk_recent_manager_get_default();
106 gchar *fn = g_filename_from_utf8(uri, -1, NULL, NULL, NULL);
107 if (fn) {
108 gchar *uri_to_add = g_filename_to_uri(fn, NULL, NULL);
109 if (uri_to_add) {
110 gtk_recent_manager_add_item(recent, uri_to_add);
111 g_free(uri_to_add);
112 }
113 g_free(fn);
114 }
115 }
118 /*######################
119 ## N E W
120 ######################*/
122 /**
123 * Create a blank document and add it to the desktop
124 */
125 SPDesktop*
126 sp_file_new(const Glib::ustring &templ)
127 {
128 char *templName = NULL;
129 if (templ.size()>0)
130 templName = (char *)templ.c_str();
131 Document *doc = sp_document_new(templName, TRUE, true);
132 g_return_val_if_fail(doc != NULL, NULL);
134 SPDesktop *dt;
135 if (Inkscape::NSApplication::Application::getNewGui())
136 {
137 dt = Inkscape::NSApplication::Editor::createDesktop (doc);
138 } else {
139 SPViewWidget *dtw = sp_desktop_widget_new(sp_document_namedview(doc, NULL));
140 g_return_val_if_fail(dtw != NULL, NULL);
141 sp_document_unref(doc);
143 sp_create_window(dtw, TRUE);
144 dt = static_cast<SPDesktop*>(dtw->view);
145 sp_namedview_window_from_document(dt);
146 sp_namedview_update_layers_from_document(dt);
147 }
148 return dt;
149 }
151 SPDesktop*
152 sp_file_new_default()
153 {
154 std::list<gchar *> sources;
155 sources.push_back( profile_path("templates") ); // first try user's local dir
156 sources.push_back( g_strdup(INKSCAPE_TEMPLATESDIR) ); // then the system templates dir
158 while (!sources.empty()) {
159 gchar *dirname = sources.front();
160 if ( Inkscape::IO::file_test( dirname, (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR) ) ) {
162 // TRANSLATORS: default.svg is localizable - this is the name of the default document
163 // template. This way you can localize the default pagesize, translate the name of
164 // the default layer, etc. If you wish to localize this file, please create a
165 // localized share/templates/default.xx.svg file, where xx is your language code.
166 char *default_template = g_build_filename(dirname, _("default.svg"), NULL);
167 if (Inkscape::IO::file_test(default_template, G_FILE_TEST_IS_REGULAR)) {
168 return sp_file_new(default_template);
169 }
170 }
171 g_free(dirname);
172 sources.pop_front();
173 }
175 return sp_file_new("");
176 }
179 /*######################
180 ## D E L E T E
181 ######################*/
183 /**
184 * Perform document closures preceding an exit()
185 */
186 void
187 sp_file_exit()
188 {
189 sp_ui_close_all();
190 // no need to call inkscape_exit here; last document being closed will take care of that
191 }
194 /*######################
195 ## O P E N
196 ######################*/
198 /**
199 * Open a file, add the document to the desktop
200 *
201 * \param replace_empty if true, and the current desktop is empty, this document
202 * will replace the empty one.
203 */
204 bool
205 sp_file_open(const Glib::ustring &uri,
206 Inkscape::Extension::Extension *key,
207 bool add_to_recent, bool replace_empty)
208 {
209 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
210 if (desktop)
211 desktop->setWaitingCursor();
213 Document *doc = NULL;
214 try {
215 doc = Inkscape::Extension::open(key, uri.c_str());
216 } catch (Inkscape::Extension::Input::no_extension_found &e) {
217 doc = NULL;
218 } catch (Inkscape::Extension::Input::open_failed &e) {
219 doc = NULL;
220 }
222 if (desktop)
223 desktop->clearWaitingCursor();
225 if (doc) {
226 Document *existing = desktop ? sp_desktop_document(desktop) : NULL;
228 if (existing && existing->virgin && replace_empty) {
229 // If the current desktop is empty, open the document there
230 sp_document_ensure_up_to_date (doc);
231 desktop->change_document(doc);
232 sp_document_resized_signal_emit (doc, sp_document_width(doc), sp_document_height(doc));
233 } else {
234 if (!Inkscape::NSApplication::Application::getNewGui()) {
235 // create a whole new desktop and window
236 SPViewWidget *dtw = sp_desktop_widget_new(sp_document_namedview(doc, NULL));
237 sp_create_window(dtw, TRUE);
238 desktop = static_cast<SPDesktop*>(dtw->view);
239 } else {
240 desktop = Inkscape::NSApplication::Editor::createDesktop (doc);
241 }
242 }
244 doc->virgin = FALSE;
245 // everyone who cares now has a reference, get rid of ours
246 sp_document_unref(doc);
247 // resize the window to match the document properties
248 sp_namedview_window_from_document(desktop);
249 sp_namedview_update_layers_from_document(desktop);
251 if (add_to_recent) {
252 sp_file_add_recent(SP_DOCUMENT_URI(doc));
253 }
255 return TRUE;
256 } else {
257 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
258 gchar *text = g_strdup_printf(_("Failed to load the requested file %s"), safeUri);
259 sp_ui_error_dialog(text);
260 g_free(text);
261 g_free(safeUri);
262 return FALSE;
263 }
264 }
269 //NOTE1
270 bool
271 sp_file_open_uri(const Inkscape::URI &uri,
272 Inkscape::Extension::Extension *key,
273 bool add_to_recent, bool replace_empty)
274 {
275 Document *doc = NULL;
276 try {
277 doc = Inkscape::Extension::open(key, uri.toNativeFilename());
278 } catch (Inkscape::Extension::Input::no_extension_found &e) {
279 doc = NULL;
280 } catch (Inkscape::Extension::Input::open_failed &e) {
281 doc = NULL;
282 }
284 //FIXME1 KLUDGE switch
286 //WebDAV
287 /*
288 if (std::strstr(uri.toString(), "http") != NULL)
289 {
290 if (strcmp(uri.toString(), "/http") >= 5//FIXME3 skip begining '/'
291 ||
292 strcmp(uri.toString(), "http") >= 4
293 )
294 {
296 std::cout<<"+++ 'http' uri.toString->"<<uri.toString()<<std::endl;
298 Inkscape::WebDAVBuffer wbuf;
299 Inkscape::iwebdavstream *iws = new Inkscape::iwebdavstream(wbuf);
300 Inkscape::BufferSystem bs(iws);
301 bs.onInputStream();
302 }
304 } else*/
305 std::cout<<"--> FTP , HTTP etc."<<std::endl;
307 //FTP
308 if (std::strstr(uri.toString(), "ftp") != NULL)
309 {
310 if (strcmp(uri.toString(), "/ftp") >= 4//FIXME3 skip begining '/'
311 ||
312 strcmp(uri.toString(), "ftp") >= 3
313 )
314 {
315 std::cout<<"+++ 'ftp' uri.toString->"<<uri.toString()<<std::endl;
317 Inkscape::FTPBuffer wbuf;
318 Inkscape::iftpstream *iws = new Inkscape::iftpstream(wbuf);
319 char *buf = new char[8192];
320 *iws >> buf;
321 std::cout<<"buf->"<<buf<<std::endl;
323 //Inkscape::BufferSystem bs(iws);
324 //bs.onInputStream();
325 }
326 //HTTP
327 } else if (std::strstr(uri.toString(), "http") != NULL)
328 {
329 if (strcmp(uri.toString(), "/http") >= 5//FIXME3 skip begining '/'
330 ||
331 strcmp(uri.toString(), "http") >= 4
332 )
333 {
334 std::cout<<"+++ 'http' uri.toString->"<<uri.toString()<<std::endl;
336 /* Inkscape::HTTPBuffer wbuf;
337 Inkscape::ihttpstream *iws = new Inkscape::ihttpstream(wbuf);
338 char *buf = new char[8192];
339 *iws >> buf;
340 std::cout<<"buf->"<<buf<<std::endl;
341 */
342 //Inkscape::BufferSystem bs(iws);
343 //bs.onInputStream();
344 }
346 } /*else if ()
347 {
349 } */
353 if (doc) {
354 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
355 Document *existing = desktop ? sp_desktop_document(desktop) : NULL;
357 if (existing && existing->virgin && replace_empty) {
358 // If the current desktop is empty, open the document there
359 sp_document_ensure_up_to_date (doc);
360 desktop->change_document(doc);
361 sp_document_resized_signal_emit (doc, sp_document_width(doc), sp_document_height(doc));
362 } else {
363 if (!Inkscape::NSApplication::Application::getNewGui()) {
364 // create a whole new desktop and window
365 SPViewWidget *dtw = sp_desktop_widget_new(sp_document_namedview(doc, NULL));
366 sp_create_window(dtw, TRUE);
367 desktop = static_cast<SPDesktop*>(dtw->view);
368 } else {
369 desktop = Inkscape::NSApplication::Editor::createDesktop (doc);
370 }
371 }
373 doc->virgin = FALSE;
374 // everyone who cares now has a reference, get rid of ours
375 sp_document_unref(doc);
376 // resize the window to match the document properties
377 sp_namedview_window_from_document(desktop);
378 sp_namedview_update_layers_from_document(desktop);
380 if (add_to_recent) {
381 //--tullarisc prefs_set_recent_file(SP_DOCUMENT_URI(doc), SP_DOCUMENT_NAME(doc));
382 }
384 return TRUE;
385 } else {
386 //FIXME 1
387 //gchar *safeUri = Inkscape::IO::sanitizeString(uri.toNativeFilename());
388 //gchar *text = g_strdup_printf(_("Failed to load the requested file %s"), safeUri);
389 //sp_ui_error_dialog(text);
390 //g_free(text);
391 //g_free(safeUri);
392 return FALSE;
393 }
394 }
397 /**
398 * Handle prompting user for "do you want to revert"? Revert on "OK"
399 */
400 void
401 sp_file_revert_dialog()
402 {
403 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
404 g_assert(desktop != NULL);
406 Document *doc = sp_desktop_document(desktop);
407 g_assert(doc != NULL);
409 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
410 g_assert(repr != NULL);
412 gchar const *uri = doc->uri;
413 if (!uri) {
414 desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved yet. Cannot revert."));
415 return;
416 }
418 bool do_revert = true;
419 if (doc->isModifiedSinceSave()) {
420 gchar *text = g_strdup_printf(_("Changes will be lost! Are you sure you want to reload document %s?"), uri);
422 bool response = desktop->warnDialog (text);
423 g_free(text);
425 if (!response) {
426 do_revert = false;
427 }
428 }
430 bool reverted;
431 if (do_revert) {
432 // Allow overwriting of current document.
433 doc->virgin = TRUE;
435 // remember current zoom and view
436 double zoom = desktop->current_zoom();
437 Geom::Point c = desktop->get_display_area().midpoint();
439 reverted = sp_file_open(uri,NULL);
440 if (reverted) {
441 // restore zoom and view
442 desktop->zoom_absolute(c[Geom::X], c[Geom::Y], zoom);
443 }
444 } else {
445 reverted = false;
446 }
448 if (reverted) {
449 desktop->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Document reverted."));
450 } else {
451 desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not reverted."));
452 }
453 }
455 void dump_str(gchar const *str, gchar const *prefix)
456 {
457 Glib::ustring tmp;
458 tmp = prefix;
459 tmp += " [";
460 size_t const total = strlen(str);
461 for (unsigned i = 0; i < total; i++) {
462 gchar *const tmp2 = g_strdup_printf(" %02x", (0x0ff & str[i]));
463 tmp += tmp2;
464 g_free(tmp2);
465 }
467 tmp += "]";
468 g_message("%s", tmp.c_str());
469 }
471 void dump_ustr(Glib::ustring const &ustr)
472 {
473 char const *cstr = ustr.c_str();
474 char const *data = ustr.data();
475 Glib::ustring::size_type const byteLen = ustr.bytes();
476 Glib::ustring::size_type const dataLen = ustr.length();
477 Glib::ustring::size_type const cstrLen = strlen(cstr);
479 g_message(" size: %lu\n length: %lu\n bytes: %lu\n clen: %lu",
480 gulong(ustr.size()), gulong(dataLen), gulong(byteLen), gulong(cstrLen) );
481 g_message( " ASCII? %s", (ustr.is_ascii() ? "yes":"no") );
482 g_message( " UTF-8? %s", (ustr.validate() ? "yes":"no") );
484 try {
485 Glib::ustring tmp;
486 for (Glib::ustring::size_type i = 0; i < ustr.bytes(); i++) {
487 tmp = " ";
488 if (i < dataLen) {
489 Glib::ustring::value_type val = ustr.at(i);
490 gchar* tmp2 = g_strdup_printf( (((val & 0xff00) == 0) ? " %02x" : "%04x"), val );
491 tmp += tmp2;
492 g_free( tmp2 );
493 } else {
494 tmp += " ";
495 }
497 if (i < byteLen) {
498 int val = (0x0ff & data[i]);
499 gchar *tmp2 = g_strdup_printf(" %02x", val);
500 tmp += tmp2;
501 g_free( tmp2 );
502 if ( val > 32 && val < 127 ) {
503 tmp2 = g_strdup_printf( " '%c'", (gchar)val );
504 tmp += tmp2;
505 g_free( tmp2 );
506 } else {
507 tmp += " . ";
508 }
509 } else {
510 tmp += " ";
511 }
513 if ( i < cstrLen ) {
514 int val = (0x0ff & cstr[i]);
515 gchar* tmp2 = g_strdup_printf(" %02x", val);
516 tmp += tmp2;
517 g_free(tmp2);
518 if ( val > 32 && val < 127 ) {
519 tmp2 = g_strdup_printf(" '%c'", (gchar) val);
520 tmp += tmp2;
521 g_free( tmp2 );
522 } else {
523 tmp += " . ";
524 }
525 } else {
526 tmp += " ";
527 }
529 g_message( "%s", tmp.c_str() );
530 }
531 } catch (...) {
532 g_message("XXXXXXXXXXXXXXXXXX Exception" );
533 }
534 g_message("---------------");
535 }
537 /**
538 * Display an file Open selector. Open a document if OK is pressed.
539 * Can select single or multiple files for opening.
540 * NOTE1
541 */
542 void
543 sp_file_open_dialog(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
544 {
545 //# Get the current directory for finding files
546 static Glib::ustring open_path;
547 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
549 if(open_path.empty())
550 {
551 Glib::ustring attr = prefs->getString("/dialogs/open/path");
552 if (!attr.empty()) open_path = attr;
553 }
555 //# Test if the open_path directory exists
556 if (!Inkscape::IO::file_test(open_path.c_str(),
557 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
558 open_path = "";
560 #ifdef WIN32
561 //# If no open path, default to our win32 documents folder
562 if (open_path.empty())
563 {
564 // The path to the My Documents folder is read from the
565 // value "HKEY_CURRENT_USER\Software\Windows\CurrentVersion\Explorer\Shell Folders\Personal"
566 HKEY key = NULL;
567 if(RegOpenKeyExA(HKEY_CURRENT_USER,
568 "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders",
569 0, KEY_QUERY_VALUE, &key) == ERROR_SUCCESS)
570 {
571 WCHAR utf16path[_MAX_PATH];
572 DWORD value_type;
573 DWORD data_size = sizeof(utf16path);
574 if(RegQueryValueExW(key, L"Personal", NULL, &value_type,
575 (BYTE*)utf16path, &data_size) == ERROR_SUCCESS)
576 {
577 g_assert(value_type == REG_SZ);
578 gchar *utf8path = g_utf16_to_utf8(
579 (const gunichar2*)utf16path, -1, NULL, NULL, NULL);
580 if(utf8path)
581 {
582 open_path = Glib::ustring(utf8path);
583 g_free(utf8path);
584 }
585 }
586 }
587 }
588 #endif
590 //# If no open path, default to our home directory
591 if (open_path.empty())
592 {
593 open_path = g_get_home_dir();
594 open_path.append(G_DIR_SEPARATOR_S);
595 }
597 //# Create a dialog
598 Inkscape::UI::Dialog::FileOpenDialog *openDialogInstance =
599 Inkscape::UI::Dialog::FileOpenDialog::create(
600 parentWindow, open_path,
601 Inkscape::UI::Dialog::SVG_TYPES,
602 _("Select file to open"));
604 //# Show the dialog
605 bool const success = openDialogInstance->show();
607 //# Save the folder the user selected for later
608 open_path = openDialogInstance->getCurrentDirectory();
610 if (!success)
611 {
612 delete openDialogInstance;
613 return;
614 }
616 //# User selected something. Get name and type
617 Glib::ustring fileName = openDialogInstance->getFilename();
619 Inkscape::Extension::Extension *selection =
620 openDialogInstance->getSelectionType();
622 //# Code to check & open if multiple files.
623 std::vector<Glib::ustring> flist = openDialogInstance->getFilenames();
625 //# We no longer need the file dialog object - delete it
626 delete openDialogInstance;
627 openDialogInstance = NULL;
629 //# Iterate through filenames if more than 1
630 if (flist.size() > 1)
631 {
632 for (unsigned int i = 0; i < flist.size(); i++)
633 {
634 fileName = flist[i];
636 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
637 if ( newFileName.size() > 0 )
638 fileName = newFileName;
639 else
640 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
642 #ifdef INK_DUMP_FILENAME_CONV
643 g_message("Opening File %s\n", fileName.c_str());
644 #endif
645 sp_file_open(fileName, selection);
646 }
648 return;
649 }
652 if (!fileName.empty())
653 {
654 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
656 if ( newFileName.size() > 0)
657 fileName = newFileName;
658 else
659 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
661 open_path = Glib::path_get_dirname (fileName);
662 open_path.append(G_DIR_SEPARATOR_S);
663 prefs->setString("/dialogs/open/path", open_path);
665 sp_file_open_uri(Inkscape::URI(fileName.c_str()), selection);
666 }
668 return;
669 }
672 /*######################
673 ## V A C U U M
674 ######################*/
676 /**
677 * Remove unreferenced defs from the defs section of the document.
678 */
681 void
682 sp_file_vacuum()
683 {
684 Document *doc = SP_ACTIVE_DOCUMENT;
686 unsigned int diff = vacuum_document (doc);
688 sp_document_done(doc, SP_VERB_FILE_VACUUM,
689 _("Vacuum <defs>"));
691 SPDesktop *dt = SP_ACTIVE_DESKTOP;
692 if (diff > 0) {
693 dt->messageStack()->flashF(Inkscape::NORMAL_MESSAGE,
694 ngettext("Removed <b>%i</b> unused definition in <defs>.",
695 "Removed <b>%i</b> unused definitions in <defs>.",
696 diff),
697 diff);
698 } else {
699 dt->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("No unused definitions in <defs>."));
700 }
701 }
705 /*######################
706 ## S A V E
707 ######################*/
709 /**
710 * This 'save' function called by the others below
711 *
712 * \param official whether to set :output_module and :modified in the
713 * document; is true for normal save, false for temporary saves
714 */
715 static bool
716 file_save(Gtk::Window &parentWindow, Document *doc, const Glib::ustring &uri,
717 Inkscape::Extension::Extension *key, bool saveas, bool official)
718 {
719 if (!doc || uri.size()<1) //Safety check
720 return false;
722 try {
723 Inkscape::Extension::save(key, doc, uri.c_str(),
724 false,
725 saveas, official);
726 } catch (Inkscape::Extension::Output::no_extension_found &e) {
727 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
728 gchar *text = g_strdup_printf(_("No Inkscape extension found to save document (%s). This may have been caused by an unknown filename extension."), safeUri);
729 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
730 sp_ui_error_dialog(text);
731 g_free(text);
732 g_free(safeUri);
733 return FALSE;
734 } catch (Inkscape::Extension::Output::save_failed &e) {
735 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
736 gchar *text = g_strdup_printf(_("File %s could not be saved."), safeUri);
737 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
738 sp_ui_error_dialog(text);
739 g_free(text);
740 g_free(safeUri);
741 return FALSE;
742 } catch (Inkscape::Extension::Output::save_cancelled &e) {
743 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
744 return FALSE;
745 } catch (Inkscape::Extension::Output::no_overwrite &e) {
746 return sp_file_save_dialog(parentWindow, doc);
747 }
749 SP_ACTIVE_DESKTOP->event_log->rememberFileSave();
750 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Document saved."));
751 return true;
752 }
754 /*
755 * Used only for remote saving using VFS and a specific uri. Gets the file at the /tmp.
756 */
757 bool
758 file_save_remote(Document */*doc*/,
759 #ifdef WITH_GNOME_VFS
760 const Glib::ustring &uri,
761 #else
762 const Glib::ustring &/*uri*/,
763 #endif
764 Inkscape::Extension::Extension */*key*/, bool /*saveas*/, bool /*official*/)
765 {
766 #ifdef WITH_GNOME_VFS
768 #define BUF_SIZE 8192
769 gnome_vfs_init();
771 GnomeVFSHandle *from_handle = NULL;
772 GnomeVFSHandle *to_handle = NULL;
773 GnomeVFSFileSize bytes_read;
774 GnomeVFSFileSize bytes_written;
775 GnomeVFSResult result;
776 guint8 buffer[8192];
778 gchar* uri_local = g_filename_from_utf8( uri.c_str(), -1, NULL, NULL, NULL);
780 if ( uri_local == NULL ) {
781 g_warning( "Error converting filename to locale encoding.");
782 }
784 // Gets the temp file name.
785 Glib::ustring fileName = Glib::get_tmp_dir ();
786 fileName.append(G_DIR_SEPARATOR_S);
787 fileName.append((gnome_vfs_uri_extract_short_name(gnome_vfs_uri_new(uri_local))));
789 // Open the temp file to send.
790 result = gnome_vfs_open (&from_handle, fileName.c_str(), GNOME_VFS_OPEN_READ);
792 if (result != GNOME_VFS_OK) {
793 g_warning("Could not find the temp saving.");
794 return false;
795 }
797 result = gnome_vfs_create (&to_handle, uri_local, GNOME_VFS_OPEN_WRITE, FALSE, GNOME_VFS_PERM_USER_ALL);
798 result = gnome_vfs_open (&to_handle, uri_local, GNOME_VFS_OPEN_WRITE);
800 if (result != GNOME_VFS_OK) {
801 g_warning("file creating: %s", gnome_vfs_result_to_string(result));
802 return false;
803 }
805 while (1) {
807 result = gnome_vfs_read (from_handle, buffer, 8192, &bytes_read);
809 if ((result == GNOME_VFS_ERROR_EOF) &&(!bytes_read)){
810 result = gnome_vfs_close (from_handle);
811 result = gnome_vfs_close (to_handle);
812 return true;
813 }
815 if (result != GNOME_VFS_OK) {
816 g_warning("%s", gnome_vfs_result_to_string(result));
817 return false;
818 }
819 result = gnome_vfs_write (to_handle, buffer, bytes_read, &bytes_written);
820 if (result != GNOME_VFS_OK) {
821 g_warning("%s", gnome_vfs_result_to_string(result));
822 return false;
823 }
826 if (bytes_read != bytes_written){
827 return false;
828 }
830 }
831 return true;
832 #else
833 // in case we do not have GNOME_VFS
834 return false;
835 #endif
837 }
840 /**
841 * Display a SaveAs dialog. Save the document if OK pressed.
842 *
843 * \param ascopy (optional) wether to set the documents->uri to the new filename or not
844 */
845 bool
846 sp_file_save_dialog(Gtk::Window &parentWindow, Document *doc, bool is_copy)
847 {
849 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
850 Inkscape::Extension::Output *extension = 0;
851 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
853 //# Get the default extension name
854 Glib::ustring default_extension;
855 char *attr = (char *)repr->attribute("inkscape:output_extension");
856 if (!attr) {
857 Glib::ustring attr2 = prefs->getString("/dialogs/save_as/default");
858 if(!attr2.empty()) default_extension = attr2;
859 } else {
860 default_extension = attr;
861 }
862 //g_message("%s: extension name: '%s'", __FUNCTION__, default_extension);
864 Glib::ustring save_path;
865 Glib::ustring save_loc;
867 if (doc->uri == NULL) {
868 char formatBuf[256];
869 int i = 1;
871 Glib::ustring filename_extension = ".svg";
872 extension = dynamic_cast<Inkscape::Extension::Output *>
873 (Inkscape::Extension::db.get(default_extension.c_str()));
874 //g_warning("%s: extension ptr: 0x%x", __FUNCTION__, (unsigned int)extension);
875 if (extension)
876 filename_extension = extension->get_extension();
878 Glib::ustring attr3 = prefs->getString("/dialogs/save_as/path");
879 if (!attr3.empty())
880 save_path = attr3;
882 if (!Inkscape::IO::file_test(save_path.c_str(),
883 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
884 save_path = "";
886 if (save_path.size()<1)
887 save_path = g_get_home_dir();
889 save_loc = save_path;
890 save_loc.append(G_DIR_SEPARATOR_S);
891 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
892 save_loc.append(formatBuf);
894 while (Inkscape::IO::file_test(save_loc.c_str(), G_FILE_TEST_EXISTS)) {
895 save_loc = save_path;
896 save_loc.append(G_DIR_SEPARATOR_S);
897 snprintf(formatBuf, 255, _("drawing-%d%s"), i++, filename_extension.c_str());
898 save_loc.append(formatBuf);
899 }
900 } else {
901 save_loc = Glib::build_filename(Glib::path_get_dirname(doc->uri),
902 Glib::path_get_basename(doc->uri));
903 }
905 // convert save_loc from utf-8 to locale
906 // is this needed any more, now that everything is handled in
907 // Inkscape::IO?
908 Glib::ustring save_loc_local = Glib::filename_from_utf8(save_loc);
910 if ( save_loc_local.size() > 0)
911 save_loc = save_loc_local;
913 //# Show the SaveAs dialog
914 char const * dialog_title;
915 if (is_copy) {
916 dialog_title = (char const *) _("Select file to save a copy to");
917 } else {
918 dialog_title = (char const *) _("Select file to save to");
919 }
920 gchar* doc_title = doc->root->title();
921 Inkscape::UI::Dialog::FileSaveDialog *saveDialog =
922 Inkscape::UI::Dialog::FileSaveDialog::create(
923 parentWindow,
924 save_loc,
925 Inkscape::UI::Dialog::SVG_TYPES,
926 dialog_title,
927 default_extension,
928 doc_title ? doc_title : ""
929 );
931 saveDialog->setSelectionType(extension);
933 bool success = saveDialog->show();
934 if (!success) {
935 delete saveDialog;
936 return success;
937 }
939 // set new title here (call RDF to ensure metadata and title element are updated)
940 rdf_set_work_entity(doc, rdf_find_entity("title"), saveDialog->getDocTitle().c_str());
941 // free up old string
942 if(doc_title) g_free(doc_title);
944 Glib::ustring fileName = saveDialog->getFilename();
945 Inkscape::Extension::Extension *selectionType = saveDialog->getSelectionType();
947 delete saveDialog;
949 saveDialog = 0;
951 if (fileName.size() > 0) {
952 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
954 if ( newFileName.size()>0 )
955 fileName = newFileName;
956 else
957 g_warning( "Error converting save filename to UTF-8." );
959 success = file_save(parentWindow, doc, fileName, selectionType, TRUE, !is_copy);
961 if (success && SP_DOCUMENT_URI(doc)) {
962 sp_file_add_recent(SP_DOCUMENT_URI(doc));
963 }
965 save_path = Glib::path_get_dirname(fileName);
966 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
967 prefs->setString("/dialogs/save_as/path", save_path);
969 return success;
970 }
973 return false;
974 }
977 /**
978 * Save a document, displaying a SaveAs dialog if necessary.
979 */
980 bool
981 sp_file_save_document(Gtk::Window &parentWindow, Document *doc)
982 {
983 bool success = true;
985 if (doc->isModifiedSinceSave()) {
986 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
987 if ( doc->uri == NULL
988 || repr->attribute("inkscape:output_extension") == NULL )
989 {
990 return sp_file_save_dialog(parentWindow, doc, FALSE);
991 } else {
992 gchar const *fn = g_strdup(doc->uri);
993 gchar const *ext = repr->attribute("inkscape:output_extension");
994 success = file_save(parentWindow, doc, fn, Inkscape::Extension::db.get(ext), FALSE, TRUE);
995 g_free((void *) fn);
996 }
997 } else {
998 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("No changes need to be saved."));
999 success = TRUE;
1000 }
1002 return success;
1003 }
1006 /**
1007 * Save a document.
1008 */
1009 bool
1010 sp_file_save(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
1011 {
1012 if (!SP_ACTIVE_DOCUMENT)
1013 return false;
1015 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::IMMEDIATE_MESSAGE, _("Saving document..."));
1017 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
1018 return sp_file_save_document(parentWindow, SP_ACTIVE_DOCUMENT);
1019 }
1022 /**
1023 * Save a document, always displaying the SaveAs dialog.
1024 */
1025 bool
1026 sp_file_save_as(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
1027 {
1028 if (!SP_ACTIVE_DOCUMENT)
1029 return false;
1030 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
1031 return sp_file_save_dialog(parentWindow, SP_ACTIVE_DOCUMENT, FALSE);
1032 }
1036 /**
1037 * Save a copy of a document, always displaying a sort of SaveAs dialog.
1038 */
1039 bool
1040 sp_file_save_a_copy(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
1041 {
1042 if (!SP_ACTIVE_DOCUMENT)
1043 return false;
1044 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
1045 return sp_file_save_dialog(parentWindow, SP_ACTIVE_DOCUMENT, TRUE);
1046 }
1049 /*######################
1050 ## I M P O R T
1051 ######################*/
1053 /**
1054 * Import a resource. Called by sp_file_import()
1055 */
1056 void
1057 file_import(Document *in_doc, const Glib::ustring &uri,
1058 Inkscape::Extension::Extension *key)
1059 {
1060 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
1062 //DEBUG_MESSAGE( fileImport, "file_import( in_doc:%p uri:[%s], key:%p", in_doc, uri, key );
1063 Document *doc;
1064 try {
1065 doc = Inkscape::Extension::open(key, uri.c_str());
1066 } catch (Inkscape::Extension::Input::no_extension_found &e) {
1067 doc = NULL;
1068 } catch (Inkscape::Extension::Input::open_failed &e) {
1069 doc = NULL;
1070 }
1072 if (doc != NULL) {
1073 Inkscape::XML::rebase_hrefs(doc, in_doc->base, true);
1074 Inkscape::XML::Document *xml_in_doc = sp_document_repr_doc(in_doc);
1076 prevent_id_clashes(doc, in_doc);
1078 SPObject *in_defs = SP_DOCUMENT_DEFS(in_doc);
1079 Inkscape::XML::Node *last_def = SP_OBJECT_REPR(in_defs)->lastChild();
1081 SPCSSAttr *style = sp_css_attr_from_object(SP_DOCUMENT_ROOT(doc));
1083 // Count the number of top-level items in the imported document.
1084 guint items_count = 0;
1085 for (SPObject *child = sp_object_first_child(SP_DOCUMENT_ROOT(doc));
1086 child != NULL; child = SP_OBJECT_NEXT(child))
1087 {
1088 if (SP_IS_ITEM(child)) items_count++;
1089 }
1091 // Create a new group if necessary.
1092 Inkscape::XML::Node *newgroup = NULL;
1093 if ((style && style->firstChild()) || items_count > 1) {
1094 newgroup = xml_in_doc->createElement("svg:g");
1095 sp_repr_css_set(newgroup, style, "style");
1096 }
1098 // Determine the place to insert the new object.
1099 // This will be the current layer, if possible.
1100 // FIXME: If there's no desktop (command line run?) we need
1101 // a document:: method to return the current layer.
1102 // For now, we just use the root in this case.
1103 SPObject *place_to_insert;
1104 if (desktop) {
1105 place_to_insert = desktop->currentLayer();
1106 } else {
1107 place_to_insert = SP_DOCUMENT_ROOT(in_doc);
1108 }
1110 // Construct a new object representing the imported image,
1111 // and insert it into the current document.
1112 SPObject *new_obj = NULL;
1113 for (SPObject *child = sp_object_first_child(SP_DOCUMENT_ROOT(doc));
1114 child != NULL; child = SP_OBJECT_NEXT(child) )
1115 {
1116 if (SP_IS_ITEM(child)) {
1117 Inkscape::XML::Node *newitem = SP_OBJECT_REPR(child)->duplicate(xml_in_doc);
1119 // convert layers to groups, and make sure they are unlocked
1120 // FIXME: add "preserve layers" mode where each layer from
1121 // import is copied to the same-named layer in host
1122 newitem->setAttribute("inkscape:groupmode", NULL);
1123 newitem->setAttribute("sodipodi:insensitive", NULL);
1125 if (newgroup) newgroup->appendChild(newitem);
1126 else new_obj = place_to_insert->appendChildRepr(newitem);
1127 }
1129 // don't lose top-level defs or style elements
1130 else if (SP_OBJECT_REPR(child)->type() == Inkscape::XML::ELEMENT_NODE) {
1131 const gchar *tag = SP_OBJECT_REPR(child)->name();
1132 if (!strcmp(tag, "svg:defs")) {
1133 for (SPObject *x = sp_object_first_child(child);
1134 x != NULL; x = SP_OBJECT_NEXT(x))
1135 {
1136 SP_OBJECT_REPR(in_defs)->addChild(SP_OBJECT_REPR(x)->duplicate(xml_in_doc), last_def);
1137 }
1138 }
1139 else if (!strcmp(tag, "svg:style")) {
1140 SP_DOCUMENT_ROOT(in_doc)->appendChildRepr(SP_OBJECT_REPR(child)->duplicate(xml_in_doc));
1141 }
1142 }
1143 }
1144 if (newgroup) new_obj = place_to_insert->appendChildRepr(newgroup);
1146 // release some stuff
1147 if (newgroup) Inkscape::GC::release(newgroup);
1148 if (style) sp_repr_css_attr_unref(style);
1150 // select and move the imported item
1151 if (new_obj && SP_IS_ITEM(new_obj)) {
1152 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1153 selection->set(SP_ITEM(new_obj));
1155 // preserve parent and viewBox transformations
1156 // c2p is identity matrix at this point unless sp_document_ensure_up_to_date is called
1157 sp_document_ensure_up_to_date(doc);
1158 Geom::Matrix affine = SP_ROOT(SP_DOCUMENT_ROOT(doc))->c2p * sp_item_i2doc_affine(SP_ITEM(place_to_insert)).inverse();
1159 sp_selection_apply_affine(selection, desktop->dt2doc() * affine * desktop->doc2dt(), true, false);
1161 // move to mouse pointer
1162 {
1163 sp_document_ensure_up_to_date(sp_desktop_document(desktop));
1164 Geom::OptRect sel_bbox = selection->bounds();
1165 if (sel_bbox) {
1166 Geom::Point m( desktop->point() - sel_bbox->midpoint() );
1167 sp_selection_move_relative(selection, m, false);
1168 }
1169 }
1170 }
1172 sp_document_unref(doc);
1173 sp_document_done(in_doc, SP_VERB_FILE_IMPORT,
1174 _("Import"));
1176 } else {
1177 gchar *text = g_strdup_printf(_("Failed to load the requested file %s"), uri.c_str());
1178 sp_ui_error_dialog(text);
1179 g_free(text);
1180 }
1182 return;
1183 }
1186 /**
1187 * Display an Open dialog, import a resource if OK pressed.
1188 */
1189 void
1190 sp_file_import(Gtk::Window &parentWindow)
1191 {
1192 static Glib::ustring import_path;
1194 Document *doc = SP_ACTIVE_DOCUMENT;
1195 if (!doc)
1196 return;
1198 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1200 if(import_path.empty())
1201 {
1202 Glib::ustring attr = prefs->getString("/dialogs/import/path");
1203 if (!attr.empty()) import_path = attr;
1204 }
1206 //# Test if the import_path directory exists
1207 if (!Inkscape::IO::file_test(import_path.c_str(),
1208 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
1209 import_path = "";
1211 //# If no open path, default to our home directory
1212 if (import_path.empty())
1213 {
1214 import_path = g_get_home_dir();
1215 import_path.append(G_DIR_SEPARATOR_S);
1216 }
1218 // Create new dialog (don't use an old one, because parentWindow has probably changed)
1219 Inkscape::UI::Dialog::FileOpenDialog *importDialogInstance =
1220 Inkscape::UI::Dialog::FileOpenDialog::create(
1221 parentWindow,
1222 import_path,
1223 Inkscape::UI::Dialog::IMPORT_TYPES,
1224 (char const *)_("Select file to import"));
1226 bool success = importDialogInstance->show();
1227 if (!success) {
1228 delete importDialogInstance;
1229 return;
1230 }
1232 //# Get file name and extension type
1233 Glib::ustring fileName = importDialogInstance->getFilename();
1234 Inkscape::Extension::Extension *selection = importDialogInstance->getSelectionType();
1236 delete importDialogInstance;
1237 importDialogInstance = NULL;
1239 if (fileName.size() > 0) {
1241 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1243 if ( newFileName.size() > 0)
1244 fileName = newFileName;
1245 else
1246 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
1248 import_path = Glib::path_get_dirname (fileName);
1249 import_path.append(G_DIR_SEPARATOR_S);
1250 prefs->setString("/dialogs/import/path", import_path);
1252 file_import(doc, fileName, selection);
1253 }
1255 return;
1256 }
1260 /*######################
1261 ## E X P O R T
1262 ######################*/
1264 //#define NEW_EXPORT_DIALOG
1268 #ifdef NEW_EXPORT_DIALOG
1270 /**
1271 * Display an Export dialog, export as the selected type if OK pressed
1272 */
1273 bool
1274 sp_file_export_dialog(void *widget)
1275 {
1276 //# temp hack for 'doc' until we can switch to this dialog
1277 Document *doc = SP_ACTIVE_DOCUMENT;
1279 Glib::ustring export_path;
1280 Glib::ustring export_loc;
1282 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
1283 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1284 Inkscape::Extension::Output *extension;
1286 //# Get the default extension name
1287 Glib::ustring default_extension;
1288 char *attr = (char *)repr->attribute("inkscape:output_extension");
1289 if (!attr) {
1290 Glib::ustring attr2 = prefs->getString("/dialogs/save_as/default");
1291 if(!attr2.empty()) default_extension = attr2;
1292 } else {
1293 default_extension = attr;
1294 }
1295 //g_message("%s: extension name: '%s'", __FUNCTION__, default_extension);
1297 if (doc->uri == NULL)
1298 {
1299 char formatBuf[256];
1301 Glib::ustring filename_extension = ".svg";
1302 extension = dynamic_cast<Inkscape::Extension::Output *>
1303 (Inkscape::Extension::db.get(default_extension.c_str()));
1304 //g_warning("%s: extension ptr: 0x%x", __FUNCTION__, (unsigned int)extension);
1305 if (extension)
1306 filename_extension = extension->get_extension();
1308 Glib::ustring attr3 = prefs->getString("/dialogs/save_as/path");
1309 if (!attr3.empty())
1310 export_path = attr3;
1312 if (!Inkscape::IO::file_test(export_path.c_str(),
1313 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
1314 export_path = "";
1316 if (export_path.size()<1)
1317 export_path = g_get_home_dir();
1319 export_loc = export_path;
1320 export_loc.append(G_DIR_SEPARATOR_S);
1321 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
1322 export_loc.append(formatBuf);
1324 }
1325 else
1326 {
1327 export_path = Glib::path_get_dirname(doc->uri);
1328 }
1330 // convert save_loc from utf-8 to locale
1331 // is this needed any more, now that everything is handled in
1332 // Inkscape::IO?
1333 Glib::ustring export_path_local = Glib::filename_from_utf8(export_path);
1334 if ( export_path_local.size() > 0)
1335 export_path = export_path_local;
1337 //# Show the SaveAs dialog
1338 Inkscape::UI::Dialog::FileExportDialog *exportDialogInstance =
1339 Inkscape::UI::Dialog::FileExportDialog::create(
1340 export_path,
1341 Inkscape::UI::Dialog::EXPORT_TYPES,
1342 (char const *) _("Select file to export to"),
1343 default_extension
1344 );
1346 bool success = exportDialogInstance->show();
1347 if (!success) {
1348 delete exportDialogInstance;
1349 return success;
1350 }
1352 Glib::ustring fileName = exportDialogInstance->getFilename();
1354 Inkscape::Extension::Extension *selectionType =
1355 exportDialogInstance->getSelectionType();
1357 delete exportDialogInstance;
1358 exportDialogInstance = NULL;
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." );
1368 success = file_save(doc, fileName, selectionType, TRUE, FALSE);
1370 if (success) {
1371 Glib::RefPtr<Gtk::RecentManager> recent = Gtk::RecentManager::get_default();
1372 recent->add_item(SP_DOCUMENT_URI(doc));
1373 }
1375 export_path = fileName;
1376 prefs->setString("/dialogs/save_as/path", export_path);
1378 return success;
1379 }
1382 return false;
1383 }
1385 #else
1387 /**
1388 *
1389 */
1390 bool
1391 sp_file_export_dialog(void */*widget*/)
1392 {
1393 sp_export_dialog();
1394 return true;
1395 }
1397 #endif
1399 /*######################
1400 ## E X P O R T T O O C A L
1401 ######################*/
1403 /**
1404 * Display an Export dialog, export as the selected type if OK pressed
1405 */
1406 bool
1407 sp_file_export_to_ocal_dialog(Gtk::Window &parentWindow)
1408 {
1410 if (!SP_ACTIVE_DOCUMENT)
1411 return false;
1413 Document *doc = SP_ACTIVE_DOCUMENT;
1415 Glib::ustring export_path;
1416 Glib::ustring export_loc;
1417 Glib::ustring fileName;
1418 Inkscape::Extension::Extension *selectionType;
1420 bool success = false;
1422 static bool gotSuccess = false;
1424 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
1425 (void)repr;
1427 if (!doc->uri && !doc->isModifiedSinceSave())
1428 return false;
1430 // Get the default extension name
1431 Glib::ustring default_extension = "org.inkscape.output.svg.inkscape";
1432 char formatBuf[256];
1434 Glib::ustring filename_extension = ".svg";
1435 selectionType = Inkscape::Extension::db.get(default_extension.c_str());
1437 export_path = Glib::get_tmp_dir ();
1439 export_loc = export_path;
1440 export_loc.append(G_DIR_SEPARATOR_S);
1441 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
1442 export_loc.append(formatBuf);
1444 // convert save_loc from utf-8 to locale
1445 // is this needed any more, now that everything is handled in
1446 // Inkscape::IO?
1447 Glib::ustring export_path_local = Glib::filename_from_utf8(export_path);
1448 if ( export_path_local.size() > 0)
1449 export_path = export_path_local;
1451 // Show the Export To OCAL dialog
1452 Inkscape::UI::Dialog::FileExportToOCALDialog *exportDialogInstance =
1453 new Inkscape::UI::Dialog::FileExportToOCALDialog(
1454 parentWindow,
1455 Inkscape::UI::Dialog::EXPORT_TYPES,
1456 (char const *) _("Select file to export to")
1457 );
1459 success = exportDialogInstance->show();
1460 if (!success) {
1461 delete exportDialogInstance;
1462 return success;
1463 }
1465 fileName = exportDialogInstance->getFilename();
1467 delete exportDialogInstance;
1468 exportDialogInstance = NULL;;
1470 fileName.append(filename_extension.c_str());
1471 if (fileName.size() > 0) {
1472 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1474 if ( newFileName.size()>0 )
1475 fileName = newFileName;
1476 else
1477 g_warning( "Error converting save filename to UTF-8." );
1478 }
1479 Glib::ustring filePath = export_path;
1480 filePath.append(G_DIR_SEPARATOR_S);
1481 filePath.append(Glib::path_get_basename(fileName));
1483 fileName = filePath;
1485 success = file_save(parentWindow, doc, filePath, selectionType, FALSE, FALSE);
1487 if (!success){
1488 gchar *text = g_strdup_printf(_("Error saving a temporary copy"));
1489 sp_ui_error_dialog(text);
1491 return success;
1492 }
1494 // Start now the submition
1496 // Create the uri
1497 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1498 Glib::ustring uri = "dav://";
1499 Glib::ustring username = prefs->getString("/options/ocalusername/str");
1500 Glib::ustring password = prefs->getString("/options/ocalpassword/str");
1501 if (username.empty() || password.empty())
1502 {
1503 Inkscape::UI::Dialog::FileExportToOCALPasswordDialog *exportPasswordDialogInstance = NULL;
1504 if(!gotSuccess)
1505 {
1506 exportPasswordDialogInstance = new Inkscape::UI::Dialog::FileExportToOCALPasswordDialog(
1507 parentWindow,
1508 (char const *) _("Open Clip Art Login"));
1509 success = exportPasswordDialogInstance->show();
1510 if (!success) {
1511 delete exportPasswordDialogInstance;
1512 return success;
1513 }
1514 }
1515 username = exportPasswordDialogInstance->getUsername();
1516 password = exportPasswordDialogInstance->getPassword();
1518 delete exportPasswordDialogInstance;
1519 exportPasswordDialogInstance = NULL;
1520 }
1521 uri.append(username);
1522 uri.append(":");
1523 uri.append(password);
1524 uri.append("@");
1525 uri.append(prefs->getString("/options/ocalurl/str"));
1526 uri.append("/dav.php/");
1527 uri.append(Glib::path_get_basename(fileName));
1529 // Save as a remote file using the dav protocol.
1530 success = file_save_remote(doc, uri, selectionType, FALSE, FALSE);
1531 remove(fileName.c_str());
1532 if (!success)
1533 {
1534 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."));
1535 sp_ui_error_dialog(text);
1536 }
1537 else
1538 gotSuccess = true;
1540 return success;
1541 }
1543 /**
1544 * Export the current document to OCAL
1545 */
1546 void
1547 sp_file_export_to_ocal(Gtk::Window &parentWindow)
1548 {
1550 // Try to execute the new code and return;
1551 if (!SP_ACTIVE_DOCUMENT)
1552 return;
1553 bool success = sp_file_export_to_ocal_dialog(parentWindow);
1554 if (success)
1555 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::IMMEDIATE_MESSAGE, _("Document exported..."));
1556 }
1559 /*######################
1560 ## I M P O R T F R O M O C A L
1561 ######################*/
1563 /**
1564 * Display an ImportToOcal Dialog, and the selected document from OCAL
1565 */
1566 void
1567 sp_file_import_from_ocal(Gtk::Window &parentWindow)
1568 {
1569 static Glib::ustring import_path;
1571 Document *doc = SP_ACTIVE_DOCUMENT;
1572 if (!doc)
1573 return;
1575 Inkscape::UI::Dialog::FileImportFromOCALDialog *importDialogInstance = NULL;
1577 if (!importDialogInstance) {
1578 importDialogInstance = new
1579 Inkscape::UI::Dialog::FileImportFromOCALDialog(
1580 parentWindow,
1581 import_path,
1582 Inkscape::UI::Dialog::IMPORT_TYPES,
1583 (char const *)_("Import From Open Clip Art Library"));
1584 }
1586 bool success = importDialogInstance->show();
1587 if (!success) {
1588 delete importDialogInstance;
1589 return;
1590 }
1592 // Get file name and extension type
1593 Glib::ustring fileName = importDialogInstance->getFilename();
1594 Inkscape::Extension::Extension *selection = importDialogInstance->getSelectionType();
1596 delete importDialogInstance;
1597 importDialogInstance = NULL;
1599 if (fileName.size() > 0) {
1601 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1603 if ( newFileName.size() > 0)
1604 fileName = newFileName;
1605 else
1606 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
1608 import_path = fileName;
1609 if (import_path.size()>0)
1610 import_path.append(G_DIR_SEPARATOR_S);
1612 file_import(doc, fileName, selection);
1613 }
1615 return;
1616 }
1618 /*######################
1619 ## P R I N T
1620 ######################*/
1623 /**
1624 * Print the current document, if any.
1625 */
1626 void
1627 sp_file_print(Gtk::Window& parentWindow)
1628 {
1629 Document *doc = SP_ACTIVE_DOCUMENT;
1630 if (doc)
1631 sp_print_document(parentWindow, doc);
1632 }
1634 /**
1635 * Display what the drawing would look like, if
1636 * printed.
1637 */
1638 void
1639 sp_file_print_preview(gpointer /*object*/, gpointer /*data*/)
1640 {
1642 Document *doc = SP_ACTIVE_DOCUMENT;
1643 if (doc)
1644 sp_print_preview_document(doc);
1646 }
1649 /*
1650 Local Variables:
1651 mode:c++
1652 c-file-style:"stroustrup"
1653 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
1654 indent-tabs-mode:nil
1655 fill-column:99
1656 End:
1657 */
1658 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :