*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include <string.h>
#include <math.h>
-
-#define PRINT_CONFIG_FILENAME "ev-print-config.xml"
+#include <glib/gi18n.h>
typedef struct
{
* the region code.
*/
void
-ev_print_region_contents (GdkRegion *region)
+ev_print_region_contents (cairo_region_t *region)
{
- GdkRectangle *rectangles = NULL;
gint n_rectangles, i;
if (region == NULL) {
}
g_print ("<region %p>\n", region);
- gdk_region_get_rectangles (region, &rectangles, &n_rectangles);
+ n_rectangles = cairo_region_num_rectangles (region);
for (i = 0; i < n_rectangles; i++) {
- g_print ("\t(%d %d, %d %d) [%dx%d]\n",
- rectangles[i].x,
- rectangles[i].y,
- rectangles[i].x + rectangles[i].width,
- rectangles[i].y + rectangles[i].height,
- rectangles[i].width,
- rectangles[i].height);
- }
- g_free (rectangles);
-}
-
-#ifdef WITH_GNOME_PRINT
-gboolean
-using_pdf_printer (GnomePrintConfig *config)
-{
- const guchar *driver;
-
- driver = gnome_print_config_get (
- config, (const guchar *)"Settings.Engine.Backend.Driver");
-
- if (driver) {
- if (!strcmp ((const gchar *)driver, "gnome-print-pdf"))
- return TRUE;
- else
- return FALSE;
- }
-
- return FALSE;
-}
+ GdkRectangle rect;
-gboolean
-using_postscript_printer (GnomePrintConfig *config)
-{
- const guchar *driver;
- const guchar *transport;
-
- driver = gnome_print_config_get (
- config, (const guchar *)"Settings.Engine.Backend.Driver");
-
- transport = gnome_print_config_get (
- config, (const guchar *)"Settings.Transport.Backend");
-
- if (driver) {
- if (!strcmp ((const gchar *)driver, "gnome-print-ps"))
- return TRUE;
- else
- return FALSE;
- } else if (transport) { /* these transports default to PostScript */
- if (!strcmp ((const gchar *)transport, "CUPS"))
- return TRUE;
- else if (!strcmp ((const gchar *)transport, "LPD"))
- return TRUE;
- else if (!strcmp ((const gchar *)transport, "PAPI"))
- return TRUE;
+ cairo_region_get_rectangle (region, i, &rect);
+ g_print ("\t(%d %d, %d %d) [%dx%d]\n",
+ rect.x,
+ rect.y,
+ rect.x + rect.width,
+ rect.y + rect.height,
+ rect.width,
+ rect.height);
}
-
- return FALSE;
}
-GnomePrintConfig *
-load_print_config_from_file (void)
-{
- GnomePrintConfig *print_config = NULL;
- char *file_name, *contents = NULL;
-
- file_name = g_build_filename (ev_dot_dir (), PRINT_CONFIG_FILENAME,
- NULL);
-
- if (g_file_get_contents (file_name, &contents, NULL, NULL)) {
- print_config = gnome_print_config_from_string (contents, 0);
- g_free (contents);
- }
-
- if (print_config == NULL) {
- print_config = gnome_print_config_default ();
- }
-
- g_free (file_name);
-
- return print_config;
-}
-
-void
-save_print_config_to_file (GnomePrintConfig *config)
-{
- char *file_name, *str;
-
- g_return_if_fail (config != NULL);
-
- str = gnome_print_config_to_string (config, 0);
- if (str == NULL) return;
-
- file_name = g_build_filename (ev_dot_dir (),
- PRINT_CONFIG_FILENAME,
- NULL);
-
- g_file_set_contents (file_name, str, -1, NULL);
-
- g_free (file_name);
- g_free (str);
-}
-#endif /* WITH_GNOME_PRINT */
-
static void
ev_gui_sanitise_popup_position (GtkMenu *menu,
GtkWidget *widget,
g_return_if_fail (widget != NULL);
- gtk_widget_size_request (GTK_WIDGET (menu), &req);
+ gtk_widget_get_preferred_size (GTK_WIDGET (menu), &req, NULL);
monitor_num = gdk_screen_get_monitor_at_point (screen, *x, *y);
gtk_menu_set_monitor (menu, monitor_num);
GtkTreeView *tree_view = GTK_TREE_VIEW (user_data);
GtkWidget *widget = GTK_WIDGET (user_data);
GtkRequisition req;
+ GtkAllocation allocation;
GdkRectangle visible;
- gtk_widget_size_request (GTK_WIDGET (menu), &req);
- gdk_window_get_origin (widget->window, x, y);
+ gtk_widget_get_preferred_size (GTK_WIDGET (menu), &req, NULL);
+ gdk_window_get_origin (gtk_widget_get_window (widget), x, y);
+ gtk_widget_get_allocation (widget, &allocation);
- *x += (widget->allocation.width - req.width) / 2;
+ *x += (allocation.width - req.width) / 2;
/* Add on height for the treeview title */
gtk_tree_view_get_visible_rect (tree_view, &visible);
- *y += widget->allocation.height - visible.height;
+ *y += allocation.height - visible.height;
selection = gtk_tree_view_get_selection (tree_view);
selected_rows = gtk_tree_selection_get_selected_rows (selection, &model);
return gdk_screen_get_n_monitors (screen);
}
-gdouble
-get_screen_dpi (GtkWindow *window)
+void
+file_chooser_dialog_add_writable_pixbuf_formats (GtkFileChooser *chooser)
{
- GdkScreen *screen;
- gdouble xdpi, ydpi;
-
- screen = gtk_window_get_screen (window);
+ GSList *pixbuf_formats = NULL;
+ GSList *iter;
+ GtkFileFilter *filter;
+ int i;
+
+ filter = gtk_file_filter_new();
+ gtk_file_filter_set_name (filter, _("By extension"));
+ g_object_set_data (G_OBJECT(filter), "pixbuf-format", NULL);
+ gtk_file_chooser_add_filter (chooser, filter);
+
+ pixbuf_formats = gdk_pixbuf_get_formats ();
+
+ for (iter = pixbuf_formats; iter; iter = iter->next) {
+ GdkPixbufFormat *format = iter->data;
+
+ gchar *description, *name, *extensions;
+ gchar **extension_list, **mime_types;
+
+ if (gdk_pixbuf_format_is_disabled (format) ||
+ !gdk_pixbuf_format_is_writable (format))
+ continue;
+
+ name = gdk_pixbuf_format_get_description (format);
+ extension_list = gdk_pixbuf_format_get_extensions (format);
+ extensions = g_strjoinv (", ", extension_list);
+ g_strfreev (extension_list);
+ description = g_strdup_printf ("%s (%s)", name, extensions);
+
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, description);
+ g_object_set_data (G_OBJECT (filter), "pixbuf-format", format);
+ gtk_file_chooser_add_filter (chooser, filter);
+
+ g_free (description);
+ g_free (extensions);
+ g_free (name);
+
+ mime_types = gdk_pixbuf_format_get_mime_types (format);
+ for (i = 0; mime_types[i] != 0; i++)
+ gtk_file_filter_add_mime_type (filter, mime_types[i]);
+ g_strfreev (mime_types);
+ }
- xdpi = 25.4 * gdk_screen_get_width (screen) / gdk_screen_get_width_mm (screen);
- ydpi = 25.4 * gdk_screen_get_height (screen) / gdk_screen_get_height_mm (screen);
-
- return (xdpi + ydpi) / 2.0;
+ g_slist_free (pixbuf_formats);
}
+GdkPixbufFormat*
+get_gdk_pixbuf_format_by_extension (gchar *uri)
+{
+ GSList *pixbuf_formats = NULL;
+ GSList *iter;
+ int i;
+
+ pixbuf_formats = gdk_pixbuf_get_formats ();
+
+ for (iter = pixbuf_formats; iter; iter = iter->next) {
+ gchar **extension_list;
+ GdkPixbufFormat *format = iter->data;
+
+ if (gdk_pixbuf_format_is_disabled (format) ||
+ !gdk_pixbuf_format_is_writable (format))
+ continue;
+
+ extension_list = gdk_pixbuf_format_get_extensions (format);
+
+ for (i = 0; extension_list[i] != 0; i++) {
+ if (g_str_has_suffix (uri, extension_list[i])) {
+ g_slist_free (pixbuf_formats);
+ g_strfreev (extension_list);
+ return format;
+ }
+ }
+ g_strfreev (extension_list);
+ }
+
+ g_slist_free (pixbuf_formats);
+ return NULL;
+}
https://www.fi.muni.cz/~kas/git / evince.git / blobdiff