![[tokkee]](http://tokkee.org/images/avatar.png){kind=avatar}
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 86d5d9a)
raw | patch | inline | side by side (parent: 86d5d9a)
| author | buliabyak <buliabyak@users.sourceforge.net> | |
| Mon, 12 Feb 2007 04:44:46 +0000 (04:44 +0000) | ||
| committer | buliabyak <buliabyak@users.sourceforge.net> | |
| Mon, 12 Feb 2007 04:44:46 +0000 (04:44 +0000) |
| src/dialogs/export.cpp | patch | blob | history |
diff --git a/src/dialogs/export.cpp b/src/dialogs/export.cpp
index 66b307272debd961b16f5c88760605316b2016e1..f5e764ce38537de56701a1b69c6a67983251999e 100644 (file)
--- a/src/dialogs/export.cpp
+++ b/src/dialogs/export.cpp
} // end of sp_export_dialog_area_box
+gchar* create_filepath_from_id (const gchar *id, const gchar *file_entry_text) {
+
+ if (id == NULL) /* This should never happen */
+ id = "bitmap";
+
+ gchar * directory = NULL;
+
+ if (directory == NULL && file_entry_text != NULL && file_entry_text[0] != '\0') {
+ // std::cout << "Directory from dialog" << std::endl;
+ directory = g_dirname(file_entry_text);
+ }
+
+ if (directory == NULL) {
+ /* Grab document directory */
+ if (SP_DOCUMENT_URI(SP_ACTIVE_DOCUMENT)) {
+ // std::cout << "Directory from document" << std::endl;
+ directory = g_dirname(SP_DOCUMENT_URI(SP_ACTIVE_DOCUMENT));
+ }
+ }
+
+ if (directory == NULL) {
+ // std::cout << "Home Directory" << std::endl;
+ directory = homedir_path(NULL);
+ }
+
+ gchar * id_ext = g_strconcat(id, ".png", NULL);
+ gchar *filename = g_build_filename(directory, id_ext, NULL);
+ g_free(directory);
+ g_free(id_ext);
+ return filename;
+}
+
+static void
+batch_export_clicked (GtkWidget *widget, GtkObject *base)
+{
+ Gtk::Widget *vb_singleexport = (Gtk::Widget *)gtk_object_get_data(base, "vb_singleexport");
+ if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(widget))) {
+ vb_singleexport->set_sensitive(false);
+ } else {
+ vb_singleexport->set_sensitive(true);
+ }
+}
+
void
sp_export_dialog (void)
{
if (!dlg) {
- Gtk::VBox* vb;
- Gtk::HBox* hb;
gchar title[500];
sp_ui_dialog_title_string (Inkscape::Verb::get(SP_VERB_FILE_EXPORT), title);
GtkTooltips *tt = gtk_tooltips_new();
- vb = new Gtk::VBox(false, 3);
+ Gtk::VBox *vb = new Gtk::VBox(false, 3);
vb->set_border_width(3);
gtk_container_add (GTK_CONTAINER (dlg), GTK_WIDGET(vb->gobj()));
+ Gtk::VBox *vb_singleexport = new Gtk::VBox(false, 0);
+ vb_singleexport->set_border_width(0);
+ vb->pack_start(*vb_singleexport);
+ gtk_object_set_data(GTK_OBJECT(dlg), "vb_singleexport", vb_singleexport);
+
/* Export area frame */
{
Gtk::VBox *area_box = sp_export_dialog_area_box(dlg);
area_box->set_border_width(3);
- vb->pack_start(*area_box, false, false, 0);
+ vb_singleexport->pack_start(*area_box, false, false, 0);
}
/* Bitmap size frame */
0.01, 100000.0, 0.1, 1.0, NULL, GTK_WIDGET(t->gobj()), 3, 1,
NULL, _("dpi"), 2, 0, NULL, dlg );
- vb->pack_start(*size_box);
+ vb_singleexport->pack_start(*size_box);
}
/* File entry */
g_signal_connect ( G_OBJECT (fe->gobj()), "changed",
G_CALLBACK (sp_export_filename_modified), dlg);
- hb = new Gtk::HBox(FALSE, 5);
+ Gtk::HBox *hb = new Gtk::HBox(FALSE, 5);
{
// true = has mnemonic
// mnemonic in frame label moves focus to filename:
flabel->set_mnemonic_widget(*fe);
- vb->pack_start(*file_box);
+ vb_singleexport->pack_start(*file_box);
+ }
+
+ {
+ Gtk::HBox* batch_box = new Gtk::HBox(FALSE, 5);
+ GtkWidget *be = gtk_check_button_new_with_label(_("Batch export all selected objects"));
+ gtk_widget_set_sensitive(GTK_WIDGET(be), TRUE);
+ gtk_object_set_data(GTK_OBJECT(dlg), "batch_checkbox", be);
+ batch_box->pack_start(*Glib::wrap(be), false, false);
+ gtk_tooltips_set_tip(tt, be, _("Export each selected object into its own PNG file, using export hints if any (caution, overwrites without asking!)"), NULL);
+ batch_box->show_all();
+ g_signal_connect(G_OBJECT(be), "toggled", GTK_SIGNAL_FUNC(batch_export_clicked), dlg);
+ vb->pack_start(*batch_box);
}
/* Buttons */
return;
} // end of sp_export_dialog()
+static void
+sp_export_update_batch_checkbutton (GtkObject *base)
+{
+ gint num = g_slist_length((GSList *) sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList());
+ GtkWidget *be = (GtkWidget *)gtk_object_get_data(base, "batch_checkbox");
+ if (num >= 2) {
+ gtk_widget_set_sensitive (be, true);
+ gtk_button_set_label (GTK_BUTTON(be), g_strdup_printf (_("Batch export %d selected objects"), num));
+ } else {
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(be), FALSE);
+ gtk_widget_set_sensitive (be, FALSE);
+ }
+}
+
static inline void
sp_export_find_default_selection(GtkWidget * dlg)
{
selection_names[key]);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
- return;
+ sp_export_update_batch_checkbutton (GTK_OBJECT(dlg));
}
GtkToggleButton * button;
button = (GtkToggleButton *)gtk_object_get_data(base, selection_names[current_key]);
sp_export_area_toggled(button, base);
- } // end of if()
+ }
- return;
-} // end of sp_export_selection_changed()
+ sp_export_update_batch_checkbutton (base);
+}
static void
sp_export_selection_modified ( Inkscape::Application *inkscape,
break;
}
}
- if (id == NULL) /* This should never happen */
- id = "bitmap";
-
- gchar * directory = NULL;
- const gchar * file_entry_text;
-
- file_entry_text = gtk_entry_get_text(GTK_ENTRY(file_entry));
- if (directory == NULL && file_entry_text != NULL && file_entry_text[0] != '\0') {
- // std::cout << "Directory from dialog" << std::endl;
- directory = g_dirname(file_entry_text);
- }
-
- if (directory == NULL) {
- /* Grab document directory */
- if (SP_DOCUMENT_URI(SP_ACTIVE_DOCUMENT)) {
- // std::cout << "Directory from document" << std::endl;
- directory = g_dirname(SP_DOCUMENT_URI(SP_ACTIVE_DOCUMENT));
- }
- }
-
- if (directory == NULL) {
- // std::cout << "Home Directory" << std::endl;
- directory = homedir_path(NULL);
- }
- gchar * id_ext = g_strconcat(id, ".png", NULL);
- filename = g_build_filename(directory, id_ext, NULL);
- g_free(directory);
- g_free(id_ext);
+ filename = create_filepath_from_id (id, gtk_entry_get_text(GTK_ENTRY(file_entry)));
}
}
break;
} // end of sp_export_progress_callback()
+GtkWidget *
+create_progress_dialog (GtkObject *base, gchar *progress_text) {
+ GtkWidget *dlg, *prg, *btn; /* progressbar-stuff */
+
+ dlg = gtk_dialog_new ();
+ gtk_window_set_title (GTK_WINDOW (dlg), _("Export in progress"));
+ prg = gtk_progress_bar_new ();
+ sp_transientize (dlg);
+ gtk_window_set_resizable (GTK_WINDOW (dlg), FALSE);
+ g_object_set_data ((GObject *) base, "progress", prg);
+
+ gtk_progress_bar_set_text ((GtkProgressBar *) prg, progress_text);
+
+ gtk_progress_bar_set_orientation ( (GtkProgressBar *) prg,
+ GTK_PROGRESS_LEFT_TO_RIGHT);
+ gtk_box_pack_start ((GtkBox *) ((GtkDialog *) dlg)->vbox,
+ prg, FALSE, FALSE, 4 );
+ btn = gtk_dialog_add_button ( GTK_DIALOG (dlg),
+ GTK_STOCK_CANCEL,
+ GTK_RESPONSE_CANCEL );
+
+ g_signal_connect ( (GObject *) dlg, "delete_event",
+ (GCallback) sp_export_progress_delete, base);
+ g_signal_connect ( (GObject *) btn, "clicked",
+ (GCallback) sp_export_progress_cancel, base);
+ gtk_window_set_modal ((GtkWindow *) dlg, TRUE);
+ gtk_widget_show_all (dlg);
+
+ return dlg;
+}
+
/// Called when export button is clicked
static void
sp_export_export_clicked (GtkButton *button, GtkObject *base)
{
if (!SP_ACTIVE_DESKTOP) return;
+ SPNamedView *nv = sp_desktop_namedview(SP_ACTIVE_DESKTOP);
+
+ GtkWidget *be = (GtkWidget *)gtk_object_get_data(base, "batch_checkbox");
+ if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (be))) {
+ // Batch export of selected objects
+
+ gint num = g_slist_length((GSList *) sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList());
+ gint n = 0;
+
+ if (num < 1)
+ return;
+
+ gchar *progress_text = g_strdup_printf (_("Exporting %d files"), num);
+ GtkWidget *prog_dlg = create_progress_dialog (base, progress_text);
+ g_free (progress_text);
+
+ for (GSList *i = (GSList *) sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList();
+ i != NULL;
+ i = i->next) {
+ SPItem *item = (SPItem *) i->data;
+ // retrieve export filename hint
+ const gchar *fn = SP_OBJECT_REPR(item)->attribute("inkscape:export-filename");
+ if (!fn) {
+ fn = create_filepath_from_id (SP_OBJECT_ID(item), NULL);
+ }
+
+ // retrieve export dpi hints
+ const gchar *dpi_hint = SP_OBJECT_REPR(item)->attribute("inkscape:export-xdpi"); // only xdpi, ydpi is always the same now
+ gdouble dpi = 0.0;
+ if (dpi_hint) {
+ dpi = atof(dpi_hint);
+ }
+ if (dpi == 0.0) {
+ dpi = DPI_BASE;
+ }
+
+ NRRect area;
+ sp_item_invoke_bbox(item, &area, sp_item_i2r_affine((SPItem *) item), TRUE);
+
+ gint width = (gint) ((area.x1 - area.x0) * dpi / PX_PER_IN + 0.5);
+ gint height = (gint) ((area.y1 - area.y0) * dpi / PX_PER_IN + 0.5);
+
+ if (width > 1 && height > 1) {
+ /* Do export */
+ if (!sp_export_png_file (sp_desktop_document (SP_ACTIVE_DESKTOP), fn,
+ area.x0, area.y0, area.x1, area.y1, width, height, dpi, dpi,
+ nv->pagecolor,
+ NULL, NULL, TRUE)) { // overwrite without asking
+ gchar * error;
+ gchar * safeFile = Inkscape::IO::sanitizeString(fn);
+ error = g_strdup_printf(_("Could not export to filename %s.\n"), safeFile);
+ sp_ui_error_dialog(error);
+ g_free(safeFile);
+ g_free(error);
+ }
+ }
+ n++;
+ sp_export_progress_callback((float)n/num, base);
+ }
+
+ gtk_widget_destroy (prog_dlg);
+ g_object_set_data (G_OBJECT (base), "cancel", (gpointer) 0);
+
+ } else {
+
GtkWidget *fe = (GtkWidget *)gtk_object_get_data(base, "filename");
gchar const *filename = gtk_entry_get_text(GTK_ENTRY(fe));
}
g_free(dirname);
- SPNamedView *nv = sp_desktop_namedview(SP_ACTIVE_DESKTOP);
- GtkWidget *dlg, *prg, *btn; /* progressbar-stuff */
- char *fn;
- gchar *text;
-
- dlg = gtk_dialog_new ();
- gtk_window_set_title (GTK_WINDOW (dlg), _("Export in progress"));
- prg = gtk_progress_bar_new ();
- sp_transientize (dlg);
- gtk_window_set_resizable (GTK_WINDOW (dlg), FALSE);
- g_object_set_data ((GObject *) base, "progress", prg);
- fn = g_path_get_basename (filename);
- text = g_strdup_printf ( _("Exporting %s (%d x %d)"),
- fn, width, height);
+ gchar *fn = g_path_get_basename (filename);
+ gchar *progress_text = g_strdup_printf (_("Exporting %s (%d x %d)"), fn, width, height);
g_free (fn);
- gtk_progress_bar_set_text ((GtkProgressBar *) prg, text);
- g_free (text);
- gtk_progress_bar_set_orientation ( (GtkProgressBar *) prg,
- GTK_PROGRESS_LEFT_TO_RIGHT);
- gtk_box_pack_start ((GtkBox *) ((GtkDialog *) dlg)->vbox,
- prg, FALSE, FALSE, 4 );
- btn = gtk_dialog_add_button ( GTK_DIALOG (dlg),
- GTK_STOCK_CANCEL,
- GTK_RESPONSE_CANCEL );
-
- g_signal_connect ( (GObject *) dlg, "delete_event",
- (GCallback) sp_export_progress_delete, base);
- g_signal_connect ( (GObject *) btn, "clicked",
- (GCallback) sp_export_progress_cancel, base);
- gtk_window_set_modal ((GtkWindow *) dlg, TRUE);
- gtk_widget_show_all (dlg);
+ GtkWidget *prog_dlg = create_progress_dialog (base, progress_text);
+ g_free (progress_text);
/* Do export */
if (!sp_export_png_file (sp_desktop_document (SP_ACTIVE_DESKTOP), filename,
original_name = g_strdup(filename);
gtk_object_set_data (GTK_OBJECT (base), "filename-modified", (gpointer)FALSE);
- gtk_widget_destroy (dlg);
+ gtk_widget_destroy (prog_dlg);
g_object_set_data (G_OBJECT (base), "cancel", (gpointer) 0);
/* Setup the values in the document */
break;
}
+ }
- return;
} // end of sp_export_export_clicked()