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Implement image-selected event for GTK+3

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Signed-off-by: Sebastian Ramacher <sebastian+dev@ramacher.at>
This commit is contained in:
Sebastian Ramacher 2013-10-31 14:53:51 +01:00
parent 3575157cb2
commit 7b8f5d17cb
1 changed files with 7 additions and 9 deletions
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16
page-widget.c
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@ -809,10 +809,6 @@ zathura_page_widget_popup_menu(GtkWidget* widget, GdkEventButton* event)
g_return_if_fail(event != NULL);
zathura_page_widget_private_t* priv = ZATHURA_PAGE_GET_PRIVATE(widget);
#if GTK_MAJOR_VERSION == 3 // FIXME
return;
#endif
if (priv->images.retrieved == false) {
priv->images.list = zathura_page_images_get(priv->page, NULL);
priv->images.retrieved = true;
@ -881,7 +877,6 @@ cb_zathura_page_widget_popup_menu(GtkWidget* widget)
static void
cb_menu_image_copy(GtkMenuItem* item, ZathuraPage* page)
{
#if GTK_MAJOR_VERSION == 2 // FIXME
g_return_if_fail(item != NULL);
g_return_if_fail(page != NULL);
zathura_page_widget_private_t* priv = ZATHURA_PAGE_GET_PRIVATE(page);
@ -892,9 +887,10 @@ cb_menu_image_copy(GtkMenuItem* item, ZathuraPage* page)
return;
}
int width = cairo_image_surface_get_width(surface);
int height = cairo_image_surface_get_height(surface);
const int width = cairo_image_surface_get_width(surface);
const int height = cairo_image_surface_get_height(surface);
#if GTK_MAJOR_VERSION == 2
GdkPixmap* pixmap = gdk_pixmap_new(gtk_widget_get_window(GTK_WIDGET(item)), width, height, -1);
cairo_t* cairo = gdk_cairo_create(pixmap);
@ -904,13 +900,15 @@ cb_menu_image_copy(GtkMenuItem* item, ZathuraPage* page)
GdkPixbuf* pixbuf = gdk_pixbuf_get_from_drawable(NULL, pixmap, NULL, 0, 0, 0,
0, width, height);
#else
GdkPixbuf* pixbuf = gdk_pixbuf_get_from_surface(surface, 0, 0, width, height);
#endif
g_signal_emit(page, signals[IMAGE_SELECTED], 0, pixbuf);
g_object_unref(pixbuf);
cairo_surface_destroy(surface);
/* reset */
priv->images.current = NULL;
#endif
}
static void