forked from enlightenment/efl
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
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@ -118,6 +118,7 @@ typedef enum _Evas_Callback_Type
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EVAS_CALLBACK_RENDER_FLUSH_POST, /**< Called just after rendering is updated on the canvas target */
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EVAS_CALLBACK_CANVAS_OBJECT_FOCUS_IN, /**< Canvas object got focus */
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EVAS_CALLBACK_CANVAS_OBJECT_FOCUS_OUT, /**< Canvas object lost focus */
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EVAS_CALLBACK_CANVAS_VIEWPORT_RESIZE, /**< Canvas viewport resized @since 1.15 */
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/*
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* More Evas object event types - see evas_object_event_callback_add():
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@ -12,6 +12,7 @@ EAPI extern const Eo_Event_Description _EVAS_CANVAS_EVENT_RENDER_PRE;
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EAPI extern const Eo_Event_Description _EVAS_CANVAS_EVENT_RENDER_POST;
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EAPI extern const Eo_Event_Description _EVAS_CANVAS_EVENT_DEVICE_CHANGED;
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EAPI extern const Eo_Event_Description _EVAS_CANVAS_EVENT_AXIS_UPDATE;
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EAPI extern const Eo_Event_Description _EVAS_CANVAS_EVENT_VIEWPORT_RESIZE;
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// Callbacks events for use with Evas canvases
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#define EVAS_CANVAS_EVENT_FOCUS_IN (&(_EVAS_CANVAS_EVENT_FOCUS_IN))
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@ -24,6 +25,7 @@ EAPI extern const Eo_Event_Description _EVAS_CANVAS_EVENT_AXIS_UPDATE;
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#define EVAS_CANVAS_EVENT_RENDER_POST (&(_EVAS_CANVAS_EVENT_RENDER_POST))
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#define EVAS_CANVAS_EVENT_DEVICE_CHANGED (&(_EVAS_CANVAS_EVENT_DEVICE_CHANGED))
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#define EVAS_CANVAS_EVENT_AXIS_UPDATE (&(_EVAS_CANVAS_EVENT_AXIS_UPDATE))
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#define EVAS_CANVAS_EVENT_VIEWPORT_RESIZE (&(_EVAS_CANVAS_EVENT_VIEWPORT_RESIZE))
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#include "canvas/evas_signal_interface.eo.h"
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#include "canvas/evas_draggable_interface.eo.h"
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@ -31,6 +31,9 @@ EAPI const Eo_Event_Description _EVAS_CANVAS_EVENT_OBJECT_FOCUS_OUT =
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EAPI const Eo_Event_Description _EVAS_CANVAS_EVENT_DEVICE_CHANGED =
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EO_HOT_EVENT_DESCRIPTION("Device changed",
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"Devices added, removed or changed to the canvas");
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EAPI const Eo_Event_Description _EVAS_CANVAS_EVENT_VIEWPORT_RESIZE =
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EO_HOT_EVENT_DESCRIPTION("Canvas viewport resize",
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"Canvas viewport is resized");
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/**
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* Evas events descriptions for Eo.
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*/
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@ -65,6 +68,7 @@ static const Eo_Event_Description *_legacy_evas_callback_table[EVAS_CALLBACK_LAS
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EVAS_CANVAS_EVENT_RENDER_FLUSH_POST,
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EVAS_CANVAS_EVENT_OBJECT_FOCUS_IN,
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EVAS_CANVAS_EVENT_OBJECT_FOCUS_OUT,
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EVAS_CANVAS_EVENT_VIEWPORT_RESIZE,
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EVAS_OBJECT_EVENT_IMAGE_UNLOADED,
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EVAS_CANVAS_EVENT_RENDER_PRE,
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EVAS_CANVAS_EVENT_RENDER_POST,
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@ -413,6 +413,7 @@ _evas_canvas_output_viewport_set(Eo *eo_e EINA_UNUSED, Evas_Public_Data *e, Evas
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e->viewport.changed = 1;
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e->output_validity++;
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e->changed = 1;
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evas_event_callback_call(e->evas, EVAS_CALLBACK_CANVAS_VIEWPORT_RESIZE, NULL);
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}
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EOLIAN static void
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