Initial rewrite of randr widget.

Signed-off-by: Christopher Michael <cp.michael@samsung.com>
SVN revision: 84116

diff --git a/src/modules/conf_randr/e_smart_randr.c b/src/modules/conf_randr/e_smart_randr.c
new file mode 100644 (file)
index 0000000..64d269a
--- /dev/null
+++ b/src/modules/conf_randr/e_smart_randr.c
@@ -0,0 +1,139 @@
+#include "e.h"
+#include "e_mod_main.h"
+#include "e_smart_randr.h"
+
+/* local structures */
+typedef struct _E_Smart_Data E_Smart_Data;
+struct _E_Smart_Data
+{
+   /* visible flag */
+   Eina_Bool visible : 1;
+};
+
+/* local function prototypes */
+static void _e_smart_add(Evas_Object *obj);
+static void _e_smart_del(Evas_Object *obj);
+static void _e_smart_move(Evas_Object *obj, Evas_Coord x, Evas_Coord y);
+static void _e_smart_resize(Evas_Object *obj, Evas_Coord w, Evas_Coord h);
+static void _e_smart_show(Evas_Object *obj);
+static void _e_smart_hide(Evas_Object *obj);
+static void _e_smart_clip_set(Evas_Object *obj, Evas_Object *clip);
+static void _e_smart_clip_unset(Evas_Object *obj);
+
+/* external functions exposed by this widget */
+Evas_Object *
+e_smart_randr_add(Evas *evas)
+{
+   static Evas_Smart *smart = NULL;
+   static const Evas_Smart_Class sc = 
+     {
+        "smart_randr", EVAS_SMART_CLASS_VERSION, 
+        _e_smart_add, _e_smart_del, _e_smart_move, _e_smart_resize, 
+        _e_smart_show, _e_smart_hide, NULL, 
+        _e_smart_clip_set, _e_smart_clip_unset, 
+        NULL, NULL, NULL, NULL, NULL, NULL, NULL
+     };
+
+   /* if we have never created the smart class, do it now */
+   if (!smart)
+     if (!(smart = evas_smart_class_new(&sc)))
+       return NULL;
+
+   /* return a newly created smart randr widget */
+   return evas_object_smart_add(evas, smart);
+}
+
+/* local functions */
+static void 
+_e_smart_add(Evas_Object *obj)
+{
+   E_Smart_Data *sd;
+   Evas *evas;
+
+   /* try to allocate the smart data structure */
+   if (!(sd = E_NEW(E_Smart_Data, 1))) return;
+
+   /* grab the canvas */
+   evas = evas_object_evas_get(obj);
+}
+
+static void 
+_e_smart_del(Evas_Object *obj)
+{
+   E_Smart_Data *sd;
+
+   /* try to get the objects smart data */
+   if (!(sd = evas_object_smart_data_get(obj))) return;
+
+   /* try to free the allocated structure */
+   E_FREE(sd);
+
+   /* set the objects smart data to null */
+   evas_object_smart_data_set(obj, NULL);
+}
+
+static void 
+_e_smart_move(Evas_Object *obj, Evas_Coord x, Evas_Coord y)
+{
+   E_Smart_Data *sd;
+
+   /* try to get the objects smart data */
+   if (!(sd = evas_object_smart_data_get(obj))) return;
+}
+
+static void 
+_e_smart_resize(Evas_Object *obj, Evas_Coord w, Evas_Coord h)
+{
+   E_Smart_Data *sd;
+
+   /* try to get the objects smart data */
+   if (!(sd = evas_object_smart_data_get(obj))) return;
+}
+
+static void 
+_e_smart_show(Evas_Object *obj)
+{
+   E_Smart_Data *sd;
+
+   /* try to get the objects smart data */
+   if (!(sd = evas_object_smart_data_get(obj))) return;
+
+   /* if it is already visible, get out */
+   if (sd->visible) return;
+
+   /* set visibility flag */
+   sd->visible = EINA_TRUE;
+}
+
+static void 
+_e_smart_hide(Evas_Object *obj)
+{
+   E_Smart_Data *sd;
+
+   /* try to get the objects smart data */
+   if (!(sd = evas_object_smart_data_get(obj))) return;
+
+   /* if it is not visible, we have nothing to do */
+   if (!sd->visible) return;
+
+   /* set visibility flag */
+   sd->visible = EINA_FALSE;
+}
+
+static void 
+_e_smart_clip_set(Evas_Object *obj, Evas_Object *clip)
+{
+   E_Smart_Data *sd;
+
+   /* try to get the objects smart data */
+   if (!(sd = evas_object_smart_data_get(obj))) return;
+}
+
+static void 
+_e_smart_clip_unset(Evas_Object *obj)
+{
+   E_Smart_Data *sd;
+
+   /* try to get the objects smart data */
+   if (!(sd = evas_object_smart_data_get(obj))) return;
+}

diff --git a/src/modules/conf_randr/e_smart_randr.h b/src/modules/conf_randr/e_smart_randr.h
new file mode 100644 (file)
index 0000000..4095ce1
--- /dev/null
+++ b/src/modules/conf_randr/e_smart_randr.h
@@ -0,0 +1,9 @@
+#ifdef E_TYPEDEFS
+#else
+# ifndef E_SMART_RANDR_H
+#  define E_SMART_RANDR_H
+
+Evas_Object *e_smart_randr_add(Evas *evas);
+
+# endif
+#endif