diff options
| -rw-r--r-- | src/datetime-service.c | 77 |
1 files changed, 41 insertions, 36 deletions
diff --git a/src/datetime-service.c b/src/datetime-service.c index 45546a0..fd14af9 100644 --- a/src/datetime-service.c +++ b/src/datetime-service.c @@ -82,6 +82,7 @@ static DbusmenuMenuitem * add_appointment = NULL; static GList * appointments = NULL; static GList * dconflocations = NULL; static GList * comp_instances = NULL; +static gboolean updating_appointments = FALSE; GSettings *conf; @@ -567,6 +568,8 @@ update_appointment_menu_items (gpointer user_data) // tea timers, pomodoro timers etc... that people may add, this is hinted to in the spec. if (calendar == NULL) return FALSE; if (!g_settings_get_boolean(conf, SETTINGS_SHOW_EVENTS_S)) return FALSE; + if (updating_appointments) return TRUE; + updating_appointments = TRUE; time_t t1, t2; gchar *ad; @@ -640,10 +643,6 @@ update_appointment_menu_items (gpointer user_data) comp_instances = NULL; i = 0; - gtk_icon_size_lookup(GTK_ICON_SIZE_MENU, &width, &height); - if (width == 0) width = 12; - if (height == 0) height = 12; - for (l = sorted_comp_instances; l; l = l->next) { struct comp_instance *ci = l->data; ECalComponent *ecalcomp = ci->comp; @@ -743,7 +742,12 @@ update_appointment_menu_items (gpointer user_data) if (color_spec != NULL) { // Fixme causes segfault, but we have colours now yay! GdkColor color; - gdk_color_parse (color_spec, &color); + gdk_color_parse (color_spec, &color); + + gtk_icon_size_lookup(GTK_ICON_SIZE_MENU, &width, &height); + if (width == 0) width = 12; + if (height == 0) height = 12; + cairo_surface_t *surface = cairo_image_surface_create( CAIRO_FORMAT_ARGB32, width, height ); cairo_t *cr = cairo_create(surface); @@ -758,39 +762,39 @@ update_appointment_menu_items (gpointer user_data) GdkPixbuf *pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB, !!(content & CAIRO_CONTENT_ALPHA), 8, width, height); - - gint sstride = cairo_image_surface_get_stride( surface ); - gint dstride = gdk_pixbuf_get_rowstride (pixbuf); - guchar *spixels = cairo_image_surface_get_data( surface ); - guchar *dpixels = gdk_pixbuf_get_pixels (pixbuf); - - - int x, y; - for (y = 0; y < height; y++) { - guint32 *src = (guint32 *) spixels; - - for (x = 0; x < width; x++) { - guint alpha = src[x] >> 24; - - if (alpha == 0) { - dpixels[x * 4 + 0] = 0; - dpixels[x * 4 + 1] = 0; - dpixels[x * 4 + 2] = 0; - } else { - dpixels[x * 4 + 0] = (((src[x] & 0xff0000) >> 16) * 255 + alpha / 2) / alpha; - dpixels[x * 4 + 1] = (((src[x] & 0x00ff00) >> 8) * 255 + alpha / 2) / alpha; - dpixels[x * 4 + 2] = (((src[x] & 0x0000ff) >> 0) * 255 + alpha / 2) / alpha; + if (pixbuf != NULL) { + gint sstride = cairo_image_surface_get_stride( surface ); + gint dstride = gdk_pixbuf_get_rowstride (pixbuf); + guchar *spixels = cairo_image_surface_get_data( surface ); + guchar *dpixels = gdk_pixbuf_get_pixels (pixbuf); + + int x, y; + for (y = 0; y < height; y++) { + guint32 *src = (guint32 *) spixels; + + for (x = 0; x < width; x++) { + guint alpha = src[x] >> 24; + + if (alpha == 0) { + dpixels[x * 4 + 0] = 0; + dpixels[x * 4 + 1] = 0; + dpixels[x * 4 + 2] = 0; + } else { + dpixels[x * 4 + 0] = (((src[x] & 0xff0000) >> 16) * 255 + alpha / 2) / alpha; + dpixels[x * 4 + 1] = (((src[x] & 0x00ff00) >> 8) * 255 + alpha / 2) / alpha; + dpixels[x * 4 + 2] = (((src[x] & 0x0000ff) >> 0) * 255 + alpha / 2) / alpha; + } + dpixels[x * 4 + 3] = alpha; } - dpixels[x * 4 + 3] = alpha; - } - spixels += sstride; - dpixels += dstride; - } - - cairo_surface_destroy (surface); - cairo_destroy(cr); + spixels += sstride; + dpixels += dstride; + } + + cairo_surface_destroy (surface); + cairo_destroy(cr); - dbusmenu_menuitem_property_set_image (item, APPOINTMENT_MENUITEM_PROP_ICON, pixbuf); + dbusmenu_menuitem_property_set_image (item, APPOINTMENT_MENUITEM_PROP_ICON, pixbuf); + } } dbusmenu_menuitem_child_add_position (root, item, 2+i); appointments = g_list_append (appointments, item); // Keep track of the items here to make them east to remove @@ -804,6 +808,7 @@ update_appointment_menu_items (gpointer user_data) g_list_free(sorted_comp_instances); } + updating_appointments = FALSE; g_debug("End of objects"); return TRUE; } |