[Widget] Propaget set_state to children.

include/widgets/widget-internal.h

@@ -81,6 +81,8 @@ struct _widget
     int                         ( *get_desired_height )( struct _widget * );
     int                         ( *get_desired_width )( struct _widget * );
 
+    void                        ( *set_state ) ( struct _widget *, const char *);
+
     /** widget find_mouse_target callback */
     widget_find_mouse_target_cb find_mouse_target;
     /** widget trigger_action callback */

source/widgets/box.c

@@ -329,6 +329,14 @@ static widget *box_find_mouse_target ( widget *wid, WidgetType type, gint x, gin
     return NULL;
 }
 
+static void box_set_state ( widget *wid, const char *state )
+{
+    for ( GList *iter = g_list_first ( ((box*)wid)->children ); iter != NULL; iter = g_list_next ( iter ) ) {
+        widget * child = (widget *) iter->data;
+        widget_set_state ( child, state );
+    }
+}
+
 box * box_create ( widget *parent, const char *name, RofiOrientation type )
 {
     box *b = g_malloc0 ( sizeof ( box ) );
@@ -342,6 +350,7 @@ box * box_create ( widget *parent, const char *name, RofiOrientation type )
     b->widget.find_mouse_target  = box_find_mouse_target;
     b->widget.get_desired_height = box_get_desired_height;
     b->widget.get_desired_width  = box_get_desired_width;
+    b->widget.set_state          = box_set_state;
 
     b->type = rofi_theme_get_orientation ( WIDGET ( b ), "orientation", b->type );
 

source/widgets/container.c

@@ -101,6 +101,12 @@ static widget *container_find_mouse_target ( widget *wid, WidgetType type, gint
     return widget_find_mouse_target ( b->child, type, x, y );
 }
 
+static void container_set_state ( widget *wid, const char *state )
+{
+    container *b = (container *) wid;
+    widget_set_state ( b->child, state );
+}
+
 container * container_create ( widget *parent, const char *name )
 {
     container *b = g_malloc0 ( sizeof ( container ) );
@@ -112,6 +118,7 @@ container * container_create ( widget *parent, const char *name )
     b->widget.update             = container_update;
     b->widget.find_mouse_target  = container_find_mouse_target;
     b->widget.get_desired_height = container_get_desired_height;
+    b->widget.set_state          = container_set_state;
     return b;
 }
 

source/widgets/listview.c

@@ -141,8 +141,9 @@ const char *const listview_theme_prop_names[][3] = {
     { "normal.active", "selected.active", "alternate.active" },
 };
 
-static void listview_set_style ( widget *w, TextBoxFontType tbft )
+static void listview_set_state ( _listview_row r, TextBoxFontType tbft )
 {
+    widget *w = WIDGET(r.box);
     TextBoxFontType t = tbft & STATE_MASK;
     if ( w == NULL ) {
         return;
@@ -164,6 +165,7 @@ static void listview_set_style ( widget *w, TextBoxFontType tbft )
         break;
     }
 }
+
 static void listview_create_row ( listview *lv, _listview_row *row )
 {
     TextboxFlags flags = ( lv->multi_select ) ? TB_INDICATOR : 0;
@@ -194,20 +196,6 @@ static void listview_create_row ( listview *lv, _listview_row *row )
     g_list_free_full ( list, g_free );
 }
 
-static void listview_set_state ( _listview_row r, TextBoxFontType type )
-{
-    listview_set_style ( WIDGET ( r.box ), type );
-    if ( r.textbox ) {
-        listview_set_style ( WIDGET ( r.textbox ), type );
-    }
-    if ( r.index ) {
-        listview_set_style ( WIDGET ( r.index ), type );
-    }
-    if ( r.icon ) {
-        listview_set_style ( WIDGET ( r.icon ), type );
-    }
-    widget_queue_redraw ( WIDGET ( r.box  ) );
-}
 static int listview_get_desired_height ( widget *wid );
 
 static void listview_free ( widget *wid )

source/widgets/widget.c

@@ -62,8 +62,11 @@ void widget_set_state ( widget *widget, const char *state )
         // Update border.
         widget->border        = rofi_theme_get_padding ( widget, "border", widget->def_border );
         widget->border_radius = rofi_theme_get_padding ( widget, "border-radius", widget->def_border_radius );
-
+        if ( widget->set_state  ) {
+            widget->set_state ( widget, state );
+        }
         widget_queue_redraw ( widget );
+
     }
 }