diff options
Diffstat (limited to 'mate-screenshot/src/screenshot-dialog.c')
| -rw-r--r-- | mate-screenshot/src/screenshot-dialog.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/mate-screenshot/src/screenshot-dialog.c b/mate-screenshot/src/screenshot-dialog.c index fd9f12e4..2886458a 100644 --- a/mate-screenshot/src/screenshot-dialog.c +++ b/mate-screenshot/src/screenshot-dialog.c @@ -72,6 +72,21 @@ on_preview_draw (GtkWidget *drawing_area, { ScreenshotDialog *dialog = data; GtkStyleContext *context; + int width, height; + + width = gtk_widget_get_allocated_width (drawing_area); + height = gtk_widget_get_allocated_height (drawing_area); + + if (!dialog->preview_image || + gdk_pixbuf_get_width (dialog->preview_image) != width || + gdk_pixbuf_get_height (dialog->preview_image) != height) + { + g_clear_object (&dialog->preview_image); + dialog->preview_image = gdk_pixbuf_scale_simple (dialog->screenshot, + width, + height, + GDK_INTERP_BILINEAR); + } context = gtk_widget_get_style_context (drawing_area); gtk_style_context_save (context); @@ -153,6 +168,7 @@ on_preview_button_release_event (GtkWidget *drawing_area, return FALSE; } +#if !GTK_CHECK_VERSION (3, 0, 0) static void on_preview_configure_event (GtkWidget *drawing_area, GdkEventConfigure *event, @@ -168,6 +184,7 @@ on_preview_configure_event (GtkWidget *drawing_area, event->height, GDK_INTERP_BILINEAR); } +#endif static void drag_data_get (GtkWidget *widget, @@ -299,7 +316,9 @@ screenshot_dialog_new (GdkPixbuf *screenshot, #endif g_signal_connect (preview_darea, "button_press_event", G_CALLBACK (on_preview_button_press_event), dialog); g_signal_connect (preview_darea, "button_release_event", G_CALLBACK (on_preview_button_release_event), dialog); +#if !GTK_CHECK_VERSION (3, 0, 0) g_signal_connect (preview_darea, "configure_event", G_CALLBACK (on_preview_configure_event), dialog); +#endif if (take_window_shot) gtk_frame_set_shadow_type (GTK_FRAME (aspect_frame), GTK_SHADOW_NONE); |