raster pushed a commit to branch master.
http://git.enlightenment.org/core/efl.git/commit/?id=86751fdbaf28796736876e23b86f26480e22de52
commit 86751fdbaf28796736876e23b86f26480e22de52
Author: Amitesh Singh <amitesh...@samsung.com>
Date: Mon May 18 20:10:21 2015 +0900
evas: New Evas Callback added when viewport is resized.
Summary: @feature
Reviewers: seoz, Hermet, cedric, raster
Subscribers: seoz, cedric, sachin.dev
Differential Revision: https://phab.enlightenment.org/D2526
---
src/lib/evas/Evas_Common.h | 1 +
src/lib/evas/Evas_Eo.h | 2 ++
src/lib/evas/canvas/evas_callbacks.c | 4 ++++
src/lib/evas/canvas/evas_main.c | 1 +
4 files changed, 8 insertions(+)
diff --git a/src/lib/evas/Evas_Common.h b/src/lib/evas/Evas_Common.h
index 7a6bbff..bc2e184 100644
--- a/src/lib/evas/Evas_Common.h
+++ b/src/lib/evas/Evas_Common.h
@@ -118,6 +118,7 @@ typedef enum _Evas_Callback_Type
EVAS_CALLBACK_RENDER_FLUSH_POST, /**< Called just after rendering is
updated on the canvas target */
EVAS_CALLBACK_CANVAS_OBJECT_FOCUS_IN, /**< Canvas object got focus */
EVAS_CALLBACK_CANVAS_OBJECT_FOCUS_OUT, /**< Canvas object lost focus */
+ EVAS_CALLBACK_CANVAS_VIEWPORT_RESIZE, /**< Canvas viewport resized @since
1.15 */
/*
* More Evas object event types - see evas_object_event_callback_add():
diff --git a/src/lib/evas/Evas_Eo.h b/src/lib/evas/Evas_Eo.h
index 8850a45..c81ce46 100644
--- a/src/lib/evas/Evas_Eo.h
+++ b/src/lib/evas/Evas_Eo.h
@@ -12,6 +12,7 @@ EAPI extern const Eo_Event_Description
_EVAS_CANVAS_EVENT_RENDER_PRE;
EAPI extern const Eo_Event_Description _EVAS_CANVAS_EVENT_RENDER_POST;
EAPI extern const Eo_Event_Description _EVAS_CANVAS_EVENT_DEVICE_CHANGED;
EAPI extern const Eo_Event_Description _EVAS_CANVAS_EVENT_AXIS_UPDATE;
+EAPI extern const Eo_Event_Description _EVAS_CANVAS_EVENT_VIEWPORT_RESIZE;
// Callbacks events for use with Evas canvases
#define EVAS_CANVAS_EVENT_FOCUS_IN (&(_EVAS_CANVAS_EVENT_FOCUS_IN))
@@ -24,6 +25,7 @@ EAPI extern const Eo_Event_Description
_EVAS_CANVAS_EVENT_AXIS_UPDATE;
#define EVAS_CANVAS_EVENT_RENDER_POST (&(_EVAS_CANVAS_EVENT_RENDER_POST))
#define EVAS_CANVAS_EVENT_DEVICE_CHANGED (&(_EVAS_CANVAS_EVENT_DEVICE_CHANGED))
#define EVAS_CANVAS_EVENT_AXIS_UPDATE (&(_EVAS_CANVAS_EVENT_AXIS_UPDATE))
+#define EVAS_CANVAS_EVENT_VIEWPORT_RESIZE
(&(_EVAS_CANVAS_EVENT_VIEWPORT_RESIZE))
#include "canvas/evas_signal_interface.eo.h"
#include "canvas/evas_draggable_interface.eo.h"
diff --git a/src/lib/evas/canvas/evas_callbacks.c
b/src/lib/evas/canvas/evas_callbacks.c
index e7526ba..59850f6 100644
--- a/src/lib/evas/canvas/evas_callbacks.c
+++ b/src/lib/evas/canvas/evas_callbacks.c
@@ -31,6 +31,9 @@ EAPI const Eo_Event_Description
_EVAS_CANVAS_EVENT_OBJECT_FOCUS_OUT =
EAPI const Eo_Event_Description _EVAS_CANVAS_EVENT_DEVICE_CHANGED =
EO_HOT_EVENT_DESCRIPTION("Device changed",
"Devices added, removed or changed to the canvas");
+EAPI const Eo_Event_Description _EVAS_CANVAS_EVENT_VIEWPORT_RESIZE =
+ EO_HOT_EVENT_DESCRIPTION("Canvas viewport resize",
+ "Canvas viewport is resized");
/**
* Evas events descriptions for Eo.
*/
@@ -65,6 +68,7 @@ static const Eo_Event_Description
*_legacy_evas_callback_table[EVAS_CALLBACK_LAS
EVAS_CANVAS_EVENT_RENDER_FLUSH_POST,
EVAS_CANVAS_EVENT_OBJECT_FOCUS_IN,
EVAS_CANVAS_EVENT_OBJECT_FOCUS_OUT,
+ EVAS_CANVAS_EVENT_VIEWPORT_RESIZE,
EVAS_OBJECT_EVENT_IMAGE_UNLOADED,
EVAS_CANVAS_EVENT_RENDER_PRE,
EVAS_CANVAS_EVENT_RENDER_POST,
diff --git a/src/lib/evas/canvas/evas_main.c b/src/lib/evas/canvas/evas_main.c
index 7e281a4..b14194d 100644
--- a/src/lib/evas/canvas/evas_main.c
+++ b/src/lib/evas/canvas/evas_main.c
@@ -413,6 +413,7 @@ _evas_canvas_output_viewport_set(Eo *eo_e EINA_UNUSED,
Evas_Public_Data *e, Evas
e->viewport.changed = 1;
e->output_validity++;
e->changed = 1;
+ evas_event_callback_call(e->evas, EVAS_CALLBACK_CANVAS_VIEWPORT_RESIZE,
NULL);
}
EOLIAN static void
--
