ecore_cocoa: release resources on window close event

@fix this patch:

catch the window close event from cocoa and send an ecore event
this event is catched by a handler in ecore_evas wich will
call the registered fn_delete_request (from elementary for instance)

/!\ this patch is currently incomplete and leads to a segv when
closing the last window

Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>

3 files changed, 14 insertions, 0 deletions

diff --git a/src/lib/ecore_cocoa/Ecore_Cocoa.h b/src/lib/ecore_cocoa/Ecore_Cocoa.h
index 50796f15ad..c081721c9e 100644
--- a/src/lib/ecore_cocoa/Ecore_Cocoa.h
+++ b/src/lib/ecore_cocoa/Ecore_Cocoa.h
@@ -38,6 +38,7 @@ EAPI extern int ECORE_COCOA_EVENT_GOT_FOCUS;
 EAPI extern int ECORE_COCOA_EVENT_LOST_FOCUS;
 EAPI extern int ECORE_COCOA_EVENT_RESIZE;
 EAPI extern int ECORE_COCOA_EVENT_EXPOSE;
+EAPI extern int ECORE_COCOA_EVENT_WINDOW_DESTROY;
 
 typedef void * Ecore_Cocoa_Window_Id;
 typedef struct _Ecore_Cocoa_Event_Video_Resize Ecore_Cocoa_Event_Video_Resize;
diff --git a/src/lib/ecore_cocoa/ecore_cocoa.m b/src/lib/ecore_cocoa/ecore_cocoa.m
index 4f1b01fe91..a28dc99770 100644
--- a/src/lib/ecore_cocoa/ecore_cocoa.m
+++ b/src/lib/ecore_cocoa/ecore_cocoa.m
@@ -20,6 +20,7 @@ EAPI int ECORE_COCOA_EVENT_GOT_FOCUS = 0;
 EAPI int ECORE_COCOA_EVENT_LOST_FOCUS = 0;
 EAPI int ECORE_COCOA_EVENT_RESIZE = 0;
 EAPI int ECORE_COCOA_EVENT_EXPOSE = 0;
+EAPI int ECORE_COCOA_EVENT_WINDOW_DESTROY = 0;
 
 static int _ecore_cocoa_init_count = 0;
 
@@ -50,6 +51,7 @@ ecore_cocoa_init(void)
    ECORE_COCOA_EVENT_LOST_FOCUS = ecore_event_type_new();
    ECORE_COCOA_EVENT_RESIZE     = ecore_event_type_new();
    ECORE_COCOA_EVENT_EXPOSE     = ecore_event_type_new();
+   ECORE_COCOA_EVENT_WINDOW_DESTROY = ecore_event_type_new();
 
    /* Init the Application handler */
    [Ecore_Cocoa_Application sharedApplication];
diff --git a/src/lib/ecore_cocoa/ecore_cocoa_window.m b/src/lib/ecore_cocoa/ecore_cocoa_window.m
index 4c5352fb65..62743d9ceb 100644
--- a/src/lib/ecore_cocoa/ecore_cocoa_window.m
+++ b/src/lib/ecore_cocoa/ecore_cocoa_window.m
@@ -50,6 +50,17 @@
 - (void)windowWillClose:(NSNotification *) EINA_UNUSED notification

 {

    NSLog(@"window is going to be closed");

+   Ecore_Cocoa_Event_Window *event;

+

+   event = malloc(sizeof(Ecore_Cocoa_Event_Window));

+   if (event == NULL)

+     {

+           // FIXME Use Eina_Log

+           printf("Failed to allocate Ecore_Cocoa_Event_Window_destroy\n");

+           return;

+     }

+   event->wid = [notification object];

+   ecore_event_add(ECORE_COCOA_EVENT_WINDOW_DESTROY, event, NULL, NULL);

 }

 

 - (void)windowDidResize:(NSNotification *) EINA_UNUSED notif