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-rw-r--r--src/file.cpp268
1 files changed, 268 insertions, 0 deletions
diff --git a/src/file.cpp b/src/file.cpp
index 436cd0ee0..d697a7d78 100644
--- a/src/file.cpp
+++ b/src/file.cpp
@@ -7,6 +7,7 @@
* Lauris Kaplinski <lauris@kaplinski.com>
* Chema Celorio <chema@celorio.com>
* bulia byak <buliabyak@users.sf.net>
+ * Bruno Dilly <bruno.dilly@gmail.com>
*
* Copyright (C) 2006 Johan Engelen <johan@shouraizou.nl>
* Copyright (C) 1999-2005 Authors
@@ -64,6 +65,10 @@
#include "inkscape.h"
#include "uri.h"
+#ifdef WITH_GNOME_VFS
+# include <libgnomevfs/gnome-vfs.h>
+#endif
+
#ifdef WITH_INKBOARD
#include "jabber_whiteboard/session-manager.h"
#endif
@@ -492,6 +497,8 @@ sp_file_vacuum()
/**
* This 'save' function called by the others below
+ * It was divided in file_save_local and file_save_remote
+ * to support remote saving too.
*
* \param official whether to set :output_module and :modified in the
* document; is true for normal save, false for temporary saves
@@ -503,6 +510,31 @@ file_save(Gtk::Window &parentWindow, SPDocument *doc, const Glib::ustring &uri,
if (!doc || uri.size()<1) //Safety check
return false;
+#ifdef WITH_GNOME_VFS
+
+ if (gnome_vfs_initialized() && !gnome_vfs_uri_is_local(gnome_vfs_uri_new(uri.c_str()))) {
+ // Use VFS for this
+ bool success = file_save_remote(doc, uri, key, saveas, official);
+ if (!success) {
+ g_warning("Error: Could not save file '%s' with VFS\n", uri.c_str());
+ return false;
+ }
+ else
+ return true;
+ }
+ else
+ return file_save_local(parentWindow, doc, uri, key, saveas, official);
+#else
+
+ return file_save_local(parentWindow, doc, uri, key, saveas, official);
+
+#endif
+}
+
+bool
+file_save_local(Gtk::Window &parentWindow, SPDocument *doc, const Glib::ustring &uri,
+ Inkscape::Extension::Extension *key, bool saveas, bool official)
+{
try {
Inkscape::Extension::save(key, doc, uri.c_str(),
false,
@@ -533,6 +565,92 @@ file_save(Gtk::Window &parentWindow, SPDocument *doc, const Glib::ustring &uri,
+#ifdef WITH_GNOME_VFS
+
+
+bool
+file_save_remote(SPDocument *doc, const Glib::ustring &uri,
+ Inkscape::Extension::Extension *key, bool saveas, bool official)
+{
+
+#define BUF_SIZE 8192
+ gnome_vfs_init();
+
+ GnomeVFSHandle *from_handle = NULL;
+ GnomeVFSHandle *to_handle = NULL;
+ GnomeVFSFileSize bytes_read;
+ GnomeVFSFileSize bytes_written;
+ GnomeVFSResult result;
+ guint8 buffer[8192];
+
+ gchar* uri_local = g_filename_from_utf8( uri.c_str(), -1, NULL, NULL, NULL);
+
+ if ( uri_local == NULL ) {
+ g_warning( "Error converting filename to locale encoding.");
+ }
+
+ // Gets the temp file name.
+ Glib::ustring fileName = Glib::get_tmp_dir ();
+ fileName.append(G_DIR_SEPARATOR_S);
+ fileName.append((gnome_vfs_uri_extract_short_name(gnome_vfs_uri_new(uri_local))));
+
+ // Open the temp file to send.
+ result = gnome_vfs_open (&from_handle, fileName.c_str(), GNOME_VFS_OPEN_READ);
+
+ if (result != GNOME_VFS_OK) {
+ g_warning("Could not find the temp saving.");
+ return false;
+ }
+
+
+ result = gnome_vfs_open (&to_handle, uri_local, GNOME_VFS_OPEN_WRITE);
+
+
+ if (result == GNOME_VFS_ERROR_NOT_FOUND){
+ result = gnome_vfs_create (&to_handle, uri_local, GNOME_VFS_OPEN_WRITE, FALSE, GNOME_VFS_PERM_USER_ALL);
+ }
+
+ if (result != GNOME_VFS_OK) {
+ g_warning("file creating: %s", gnome_vfs_result_to_string(result));
+ return false;
+ }
+
+ ///g_warning("file_save_remote: temp dir: %s",fileName.c_str());
+
+ while (1) {
+
+ result = gnome_vfs_read (from_handle, buffer, 8192, &bytes_read);
+ //g_warning("bytes lidos: %d",bytes_read);
+
+ if ((result == GNOME_VFS_ERROR_EOF) &&(!bytes_read)){
+ result = gnome_vfs_close (from_handle);
+ result = gnome_vfs_close (to_handle);
+ return true;
+ }
+
+ //g_warning("while: %s", gnome_vfs_result_to_string(result));
+
+ if (result != GNOME_VFS_OK) {
+ g_warning("%s", gnome_vfs_result_to_string(result));
+ return false;
+ }
+ //g_warning("%s",buffer);
+ result = gnome_vfs_write (to_handle, buffer, bytes_read, &bytes_written);
+ //g_warning("escritos: %d",bytes_written);
+ if (result != GNOME_VFS_OK) {
+ g_warning("%s", gnome_vfs_result_to_string(result));
+ return false;
+ }
+
+
+ if (bytes_read != bytes_written){
+ return false;
+ }
+
+ }
+ return true;
+}
+#endif
/**
@@ -1073,6 +1191,156 @@ sp_file_export_dialog(void *widget)
#endif
/*######################
+## E X P O R T T O O C A L
+######################*/
+
+
+/**
+ * Export the current document to OCAL
+ */
+
+
+/**
+ * Display an Export dialog, export as the selected type if OK pressed
+ */
+bool
+sp_file_export_to_ocal_dialog(Gtk::Window &parentWindow)
+{
+ //# temp hack for 'doc' until we can switch to this dialog
+
+ if (!SP_ACTIVE_DOCUMENT)
+ return false;
+
+ SPDocument *doc = SP_ACTIVE_DOCUMENT;
+
+ Glib::ustring export_path;
+ Glib::ustring export_loc;
+ Glib::ustring fileName;
+ Inkscape::Extension::Extension *selectionType;
+
+ bool success = false;
+
+ static Inkscape::UI::Dialog::FileExportDialog *exportDialogInstance = NULL;
+
+ Inkscape::XML::Node *repr = sp_document_repr_root(doc);
+ // Verify whether the document is saved, so save this as temporary
+
+ char *str = (char *) repr->attribute("sodipodi:modified");
+ if ((!doc->uri) && (!str))
+ return false;
+
+
+ Inkscape::Extension::Output *extension;
+
+ //# Get the default extension name
+ Glib::ustring default_extension;
+ char *attr = (char *)repr->attribute("inkscape:output_extension");
+ if (!attr)
+ attr = (char *)prefs_get_string_attribute("dialogs.save_as", "default");
+ if (attr)
+ default_extension = attr;
+
+ char formatBuf[256];
+
+ Glib::ustring filename_extension = ".svg";
+ extension = dynamic_cast<Inkscape::Extension::Output *>
+ (Inkscape::Extension::db.get(default_extension.c_str()));
+ if (extension)
+ filename_extension = extension->get_extension();
+
+ export_path = Glib::get_tmp_dir ();
+
+ export_loc = export_path;
+ export_loc.append(G_DIR_SEPARATOR_S);
+ snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
+ export_loc.append(formatBuf);
+
+ // convert save_loc from utf-8 to locale
+ // is this needed any more, now that everything is handled in
+ // Inkscape::IO?
+ Glib::ustring export_path_local = Glib::filename_from_utf8(export_path);
+ if ( export_path_local.size() > 0)
+ export_path = export_path_local;
+
+ //# Show the Export To OCAL dialog
+ // MADE A CHANGE TO SUBMIT CHANGES. IN THE FUTURE WILL CALL FileExportToOCALDialog
+ if (!exportDialogInstance)
+ exportDialogInstance = Inkscape::UI::Dialog::FileExportDialog::create(
+ parentWindow,
+ export_path,
+ Inkscape::UI::Dialog::EXPORT_TYPES,
+ (char const *) _("Select file to export to"),
+ default_extension
+ );
+
+ success = exportDialogInstance->show();
+ if (!success)
+ return success;
+
+ fileName = exportDialogInstance->getFilename();
+
+ selectionType = exportDialogInstance->getSelectionType();
+
+ if (fileName.size() > 0) {
+ Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
+
+ if ( newFileName.size()>0 )
+ fileName = newFileName;
+ else
+ g_warning( "Error converting save filename to UTF-8." );
+ }
+ Glib::ustring filePath = export_path;
+ filePath.append(G_DIR_SEPARATOR_S);
+ filePath.append(Glib::path_get_basename(fileName));
+
+ fileName = filePath;
+
+ success = file_save(parentWindow, doc, filePath, selectionType, FALSE, FALSE);
+
+ if (!success){
+ g_warning( "Error saving a temporary copy." );
+ return success;
+ }
+
+ /* Start now the submition */
+
+ // Create the uri
+ Glib::ustring uri = "dav://";
+ char *username = (char *)prefs_get_string_attribute("options.ocalusername", "str");
+ char *password = (char *)prefs_get_string_attribute("options.ocalpassword", "str");
+ if ((username != NULL) && (password != NULL)){
+ uri.append(username);
+ uri.append(":");
+ uri.append(password);
+ uri.append("@");
+ }
+ uri.append(prefs_get_string_attribute("options.ocalurl", "str"));
+ uri.append(Glib::path_get_basename(fileName));
+
+ success = file_save(parentWindow, doc, uri, selectionType, FALSE, FALSE);
+ remove(fileName.c_str());
+ if (!success)
+ g_warning( "Error exporting the document." );
+
+ return success;
+}
+
+
+void
+sp_file_export_to_ocal(Gtk::Window &parentWindow)
+{
+
+ // Try to execute the new code and return;
+ if (!SP_ACTIVE_DOCUMENT)
+ return;
+ bool success = sp_file_export_to_ocal_dialog(parentWindow);
+ if (success)
+ SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::IMMEDIATE_MESSAGE, _("Document exported..."));
+
+
+}
+
+/*######################
## P R I N T
######################*/
generated by cgit v1.2.3 (git 2.25.1) at 2026-05-19 16:40:19 +0000