Custom filelist focus improvements, now can delete files.

ecdb/trunk/src/ecdb_burn_data_gui.c

@@ -242,6 +242,9 @@ ecdb_burn_data_page_show(void)
       evas_object_move(b, x, y);
       evas_object_resize(b, w, h);
       edje_object_part_swallow(swallow, "ecdb/burn_data/filelist", b);
+
+      b = edje_object_part_swallow_get(swallow, "ecdb/burn_data/filelist");
+      ecdb_widget_focus_callback_add(b, "ecdb/burn_data/filelist");
    }
 
    else if (edje_object_part_swallow_get(gui, "action_area") != swallow)

ecdb/trunk/src/ecdb_filelist_custom.c

@@ -4,6 +4,8 @@
 static void free_file(void *data);
 static void ecdb_custom_filelist_cb_clicked(Ewl_Widget *w, void *ev,
                                        void *data);
+static void ecdb_custom_filelist_cb_key_down(Ewl_Widget *w, void *ev,
+                                       void *data);
 static Ewl_Widget *ecdb_custom_filelist_view_widget_fetch(void *data,
                                        unsigned int row, unsigned int column,
                                        void *private_data);
@@ -35,6 +37,8 @@ ecdb_custom_filelist_new(void)
    ewl_callback_del_type(EWL_FILELIST(ret)->controller, EWL_CALLBACK_CLICKED);
    ewl_callback_prepend(EWL_FILELIST(ret)->controller, EWL_CALLBACK_CLICKED,
                                     ecdb_custom_filelist_cb_clicked, ret);
+   ewl_callback_append(EWL_FILELIST(ret)->controller, EWL_CALLBACK_KEY_DOWN,
+                                    ecdb_custom_filelist_cb_key_down, ret);
    return ret;
 }
 
@@ -275,48 +279,58 @@ ecdb_custom_filelist_model_data_fetch(void *data, unsigned int row,
    return ret;
 }
 
+static void
+ecdb_custom_filelist_cb_key_down(Ewl_Widget *w, void *ev, void *data)
+{
+   Ewl_Event_Key_Down *kd;
+   Ewl_Filelist *fl;
+   char *file;
+   int i;
+   Ecdb_Source *parent, *child;
+
+   kd = ev;
+   fl = data;
+
+   if (!ewl_mvc_selected_count_get(EWL_MVC(w)))
+   {
+      return;
+   }
+
+   if (!strcmp(kd->base.keyname, "Delete"))
+   {
+      file = ecdb_custom_filelist_selected_file_get(fl);
+      parent = ewl_widget_data_get(EWL_WIDGET(fl), "source");
+      
+      for (i = 0; (child = parent->children[i]); i++)
+      {
+         if (!strcmp(child->dst, file))
+         {
+            ecdb_source_child_remove(parent, child);
+            ecdb_custom_filelist_directory_set(fl, parent);
+            break;
+         }
+      }
+   }
+}
+
 static void
 ecdb_custom_filelist_cb_clicked(Ewl_Widget *w, void *ev, void *data)
 {
    Ewl_Event_Mouse_Down *md;
    char *file;
    int i = 0;
-   Ewl_Widget *c;
    Ewl_Filelist *fl;
    Ecdb_Source *parent, *child;
 
    md = ev;
    fl = data;
 
-   if (!ewl_mvc_selected_count_get(EWL_MVC(fl->controller)))
-   {
-      return;
-   }
-
-   if (md->clicks != 2)
+   if ((!ewl_mvc_selected_count_get(EWL_MVC(w))) || (md->clicks != 2))
    {
       ewl_filelist_selected_files_change_notify(fl);
       return;
    }
 
-   c = ewl_container_child_at_recursive_get(EWL_CONTAINER(fl), md->base.x,
-                                                            md->base.y);
-
-   while (c && c->parent)
-   {
-      if (!ewl_widget_internal_is(c))
-      {
-         i = 1;
-         break;
-      }
-      c = c->parent;
-   }
-
-   if (!i)
-   {
-      return;
-   }
-
    file = ecdb_custom_filelist_selected_file_get(fl);
 
    parent = ewl_widget_data_get(EWL_WIDGET(fl), "source");

ecdb/trunk/src/ecdb_widgets.c

@@ -2,14 +2,14 @@
 #include "ecdb.h"
 
 static void
-_widget_focus_handle(void *data, Evas_Object *o, const char *emission,
-																		const char *source)
+_widget_focus_handle(void *data, Evas_Object *o)
 {
    static char *old_source;
    const char *name;
    Evas_Object *eo;
 
    name = data;
+   printf("part name: %s\n", name);
    // Some widgets aren't named (such as when in combo), so check
    if (!name)
       return;
@@ -27,8 +27,28 @@ _widget_focus_handle(void *data, Evas_Object *o, const char *emission,
    }
 
    // Send focus to the freshly clicked widget
-   eo = evas_object_name_find(ecore_evas_get(em->main_win_ee), name);
-   evas_object_focus_set(eo, 1);
+   evas_object_focus_set(o, 1);
+}
+
+static void
+_mouse_down_edje(void *data, Evas_Object *o, const char *emission,
+																		const char *source)
+{
+   _widget_focus_handle(data, o);
+}
+
+static void
+_mouse_down_evas(void *data, Evas *e __UNUSED__, Evas_Object *eo,
+                                             void *ev_data __UNUSED__)
+{
+   _widget_focus_handle(data, eo);
+}
+
+void
+ecdb_widget_focus_callback_add(Evas_Object *o, const char *name)
+{
+   evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN,
+                        _mouse_down_evas, (void *)name);
 }
 
 Evas_Object *
@@ -39,7 +59,7 @@ ecdb_widget_add(Evas_Object *parent, const char *name)
 
    o = edje_object_add(evas_object_evas_get(parent));
    edje_object_signal_callback_add(o, "mouse,down,*", "*",
-                                                _widget_focus_handle,
+                                                _mouse_down_edje,
                                                 (void *)name);
 
    if (name)

ecdb/trunk/src/ecdb_widgets.h

@@ -2,6 +2,8 @@
 #ifndef ECDB_WIDGETS_H
 #define ECDB_WIDGETS_H
 
+void         ecdb_widget_focus_callback_add(Evas_Object *o, const char *name);
+
 Evas_Object *ecdb_button_add(Evas_Object *parent, const char *name);
 void         ecdb_button_label_set(Evas_Object *b, const char *label);
 void         ecdb_button_icon_set(Evas_Object *b, const char *group);