From 783c45ac71e1c3ae516ee62222b0b27627b1ee3e Mon Sep 17 00:00:00 2001
From: hermet <hermet@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Date: Wed, 12 Oct 2011 05:23:26 +0000
Subject: [PATCH] elementary/panes - added exception handlings

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/elementary@64009 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
---
 src/lib/elm_panes.c | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/src/lib/elm_panes.c b/src/lib/elm_panes.c
index df9eb8c..f80fe85 100644
--- a/src/lib/elm_panes.c
+++ b/src/lib/elm_panes.c
@@ -102,9 +102,7 @@ static Eina_Bool
 _elm_panes_focus_next_hook(const Evas_Object *obj, Elm_Focus_Direction dir, Evas_Object **next)
 {
    Widget_Data *wd = elm_widget_data_get(obj);
-
-   if (!wd)
-     return EINA_FALSE;
+   if (!wd) return EINA_FALSE;
 
    double w, h;
    edje_object_part_drag_value_get(wd->panes, "elm.bar", &w, &h);
@@ -265,6 +263,7 @@ elm_panes_content_left_set(Evas_Object *obj, Evas_Object *content)
 {
    ELM_CHECK_WIDTYPE(obj, widtype);
    Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
    if (wd->contents.left)
      {
         evas_object_del(wd->contents.left);
@@ -283,6 +282,7 @@ elm_panes_content_right_set(Evas_Object *obj, Evas_Object *content)
 {
    ELM_CHECK_WIDTYPE(obj, widtype);
    Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
    if (wd->contents.right)
      {
         evas_object_del(wd->contents.right);
@@ -301,6 +301,7 @@ elm_panes_content_left_get(const Evas_Object *obj)
 {
    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
    Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return NULL;
    return wd->contents.left;
 }
 
@@ -347,6 +348,7 @@ elm_panes_content_left_size_get(const Evas_Object *obj)
    Widget_Data *wd = elm_widget_data_get(obj);
    double w, h;
 
+   if (!wd) return 0;
    edje_object_part_drag_value_get(wd->panes, "elm.bar", &w, &h);
    if (wd->horizontal) return h;
    else return w;
@@ -357,7 +359,7 @@ elm_panes_content_left_size_set(Evas_Object *obj, double size)
 {
    ELM_CHECK_WIDTYPE(obj, widtype);
    Widget_Data *wd = elm_widget_data_get(obj);
-
+   if (!wd) return;
    if (size < 0.0) size = 0.0;
    else if (size > 1.0) size = 1.0;
    if (wd->horizontal)
@@ -371,7 +373,7 @@ elm_panes_horizontal_set(Evas_Object *obj, Eina_Bool horizontal)
 {
    ELM_CHECK_WIDTYPE(obj, widtype);
    Widget_Data *wd = elm_widget_data_get(obj);
-
+   if (!wd) return;
    wd->horizontal = horizontal;
    _theme_hook(obj);
    elm_panes_content_left_size_set(obj, 0.5);
@@ -382,6 +384,7 @@ elm_panes_horizontal_get(const Evas_Object *obj)
 {
    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
    Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return EINA_FALSE;
    return wd->horizontal;
 }
 
@@ -390,6 +393,7 @@ elm_panes_fixed_set(Evas_Object *obj, Eina_Bool fixed)
 {
    ELM_CHECK_WIDTYPE(obj, widtype);
    Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
    wd->fixed = !!fixed;
    if (wd->fixed == EINA_TRUE)
      edje_object_signal_emit(wd->panes, "elm.panes.fixed", "elm");
@@ -402,5 +406,6 @@ elm_panes_fixed_get(const Evas_Object *obj)
 {
    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
    Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return EINA_FALSE;
    return wd->fixed;
 }
-- 
2.7.4