diff options
| -rw-r--r-- | src/indicator-messages.c | 59 |
1 files changed, 44 insertions, 15 deletions
diff --git a/src/indicator-messages.c b/src/indicator-messages.c index d1133ea..df2d972 100644 --- a/src/indicator-messages.c +++ b/src/indicator-messages.c @@ -290,6 +290,47 @@ application_prop_change_cb (DbusmenuMenuitem * mi, gchar * prop, GValue * value, return; } +/* Draws a triangle on the left, using fg[STATE_TYPE] color. */ +static gboolean +application_triangle_draw_cb (GtkWidget *widget, GdkEventExpose *event, gpointer data) +{ + GtkStyle *style; + cairo_t *cr; + int x, y, arrow_width, arrow_height; + + if (!GTK_IS_WIDGET (widget)) return FALSE; + + /* get style */ + style = gtk_widget_get_style (widget); + + /* set arrow position / dimensions */ + arrow_width = (int) ((double)widget->allocation.height * 0.25f); + arrow_height = (int) ((double)widget->allocation.height * 0.50f); + x = widget->allocation.x; + y = widget->allocation.y + widget->allocation.height/2.0 - (double)arrow_height/2.0; + + /* initialize cairo drawing area */ + cr = (cairo_t*) gdk_cairo_create (widget->window); + + /* set line width */ + cairo_set_line_width (cr, 1.0); + + /* cairo drawing code */ + cairo_move_to (cr, x, y); + cairo_line_to (cr, x, y + arrow_height); + cairo_line_to (cr, x + arrow_width, y + (double)arrow_height/2.0); + cairo_close_path (cr); + cairo_set_source_rgb (cr, style->fg[gtk_widget_get_state(widget)].red/65535.0, + style->fg[gtk_widget_get_state(widget)].green/65535.0, + style->fg[gtk_widget_get_state(widget)].blue/65535.0); + cairo_fill (cr); + + /* remember to destroy cairo context to avoid leaks */ + cairo_destroy (cr); + + return FALSE; +} + /* Custom function to draw rounded rectangle with max radius */ static void custom_cairo_rounded_rectangle (cairo_t *cr, @@ -314,7 +355,7 @@ numbers_draw_cb (GtkWidget *widget, GdkEventExpose *event, gpointer data) PangoLayout * layout; gint font_size = RIGHT_LABEL_FONT_SIZE; - if (!GTK_IS_WIDGET (widget)) return; + if (!GTK_IS_WIDGET (widget)) return FALSE; /* get style */ style = gtk_widget_get_style (widget); @@ -390,20 +431,13 @@ new_application_item (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, Dbu gtk_container_add(GTK_CONTAINER(gmi), hbox); gtk_widget_show(hbox); - /* Build up the running icon */ - GtkWidget * running_icon = gtk_image_new_from_icon_name("application-running", GTK_ICON_SIZE_MENU); - gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(gmi), running_icon); - gtk_widget_show(running_icon); - - /* Make sure it always appears */ - gtk_image_menu_item_set_always_show_image(GTK_IMAGE_MENU_ITEM(gmi), TRUE); - /* Attach some of the standard GTK stuff */ dbusmenu_gtkclient_newitem_base(DBUSMENU_GTKCLIENT(client), newitem, gmi, parent); /* Make sure we can handle the label changing */ g_signal_connect(G_OBJECT(newitem), DBUSMENU_MENUITEM_SIGNAL_PROPERTY_CHANGED, G_CALLBACK(application_prop_change_cb), label); g_signal_connect(G_OBJECT(newitem), DBUSMENU_MENUITEM_SIGNAL_PROPERTY_CHANGED, G_CALLBACK(application_icon_change_cb), icon); + g_signal_connect_after(G_OBJECT (gmi), "expose_event", G_CALLBACK (application_triangle_draw_cb), NULL); return TRUE; } @@ -528,11 +562,7 @@ new_indicator_item (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, Dbusm item. */ mi_data->right = gtk_label_new(dbusmenu_menuitem_property_get(newitem, INDICATOR_MENUITEM_PROP_RIGHT)); gtk_size_group_add_widget(indicator_right_group, mi_data->right); - - /* Doesn't work, look numbers_draw_cb. */ - /* PangoLayout * right_layout = gtk_label_get_layout (GTK_LABEL(mi_data->right)); - font_size = pango_font_description_get_size (pango_layout_get_font_description (right_layout)); */ - + /* install extra decoration overlay */ g_signal_connect (G_OBJECT (mi_data->right), "expose_event", G_CALLBACK (numbers_draw_cb), NULL); @@ -575,4 +605,3 @@ get_menu (IndicatorObject * io) return GTK_MENU(menu); } - |