[EGIT] [core/enlightenment] enlightenment-0.17 125/163: Backport: c889d84 :: Add hook for randr widget changed.

[Christopher Michael - Enlightenment Git]

princeamd pushed a commit to branch enlightenment-0.17.

commit 732046f17272adbc17865e9de2dcb8d3fcfd97b0
Author: Christopher Michael <cp.mich...@samsung.com>
Date:   Tue Feb 19 10:59:52 2013 +0000

    Backport: c889d84 :: Add hook for randr widget changed.
    
    Signed-off-by: Christopher Michael <cp.mich...@samsung.com>
    
    SVN revision: 84215
    Signed-off-by: Deon Thomas <princeamd.el...@gmail.com>
---
 src/modules/conf_randr/e_int_config_randr.c | 28 +++++++++++++++++++++++++---
 1 file changed, 25 insertions(+), 3 deletions(-)

diff --git a/src/modules/conf_randr/e_int_config_randr.c 
b/src/modules/conf_randr/e_int_config_randr.c
index 575dee1..1aa213e 100644
--- a/src/modules/conf_randr/e_int_config_randr.c
+++ b/src/modules/conf_randr/e_int_config_randr.c
@@ -13,7 +13,8 @@ struct _E_Config_Dialog_Data
 static void *_create_data(E_Config_Dialog *cfd EINA_UNUSED);
 static void _free_data(E_Config_Dialog *cfd EINA_UNUSED, E_Config_Dialog_Data 
*cfdata);
 static Evas_Object *_basic_create(E_Config_Dialog *cfd, Evas *evas, 
E_Config_Dialog_Data *cfdata);
-static int _basic_apply(E_Config_Dialog *cfd EINA_UNUSED, E_Config_Dialog_Data 
*cfdata EINA_UNUSED);
+static int _basic_apply(E_Config_Dialog *cfd EINA_UNUSED, E_Config_Dialog_Data 
*cfdata);
+static void _randr_cb_changed(void *data, Evas_Object *obj, void *event 
EINA_UNUSED);
 
 /* public functions */
 E_Config_Dialog *
@@ -86,6 +87,10 @@ _basic_create(E_Config_Dialog *cfd, Evas *evas, 
E_Config_Dialog_Data *cfdata)
      {
         Evas_Coord mw = 0, mh = 0;
 
+        /* hook into randr widget changed callback */
+        evas_object_smart_callback_add(cfdata->o_randr, "randr_changed", 
+                                       _randr_cb_changed, cfd);
+
         /* tell randr widget to calculate virtual size */
         e_smart_randr_virtual_size_calc(cfdata->o_randr);
 
@@ -109,8 +114,25 @@ _basic_create(E_Config_Dialog *cfd, Evas *evas, 
E_Config_Dialog_Data *cfdata)
 }
 
 static int 
-_basic_apply(E_Config_Dialog *cfd EINA_UNUSED, E_Config_Dialog_Data *cfdata 
EINA_UNUSED)
+_basic_apply(E_Config_Dialog *cfd EINA_UNUSED, E_Config_Dialog_Data *cfdata)
 {
-   /* return success */
+   e_smart_randr_changes_apply(cfdata->o_randr);
+
+   /* FIXME: NB: TODO: TESTING !!! */
+   /* ecore_x_randr_crtc_clone_set(ecore_x_window_root_first_get(), 96, 95); */
+   /* ecore_x_randr_screen_reset(ecore_x_window_root_first_get()); */
+
    return 1;
 }
+
+static void 
+_randr_cb_changed(void *data, Evas_Object *obj, void *event EINA_UNUSED)
+{
+   E_Config_Dialog *cfd;
+   Eina_Bool changed = EINA_FALSE;
+
+   if (!(cfd = data)) return;
+
+   changed = e_smart_randr_changed_get(obj);
+   e_config_dialog_changed_set(cfd, changed);
+}

-- 

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