2012-08-01 14:05:08 -07:00
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#ifndef ELM_WIDGET_FLIP_H
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#define ELM_WIDGET_FLIP_H
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2012-11-25 22:32:53 -08:00
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#include "Elementary.h"
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2012-08-01 14:05:08 -07:00
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2014-08-07 09:26:47 -07:00
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/* DO NOT USE THIS HEADER UNLESS YOU ARE PREPARED FOR BREAKING OF YOUR
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* CODE. THIS IS ELEMENTARY'S INTERNAL WIDGET API (for now) AND IS NOT
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* FINAL. CALL elm_widget_api_check(ELM_INTERNAL_API_VERSION) TO CHECK
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* IT AT RUNTIME.
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*/
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2012-08-01 14:05:08 -07:00
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/**
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* @addtogroup Widget
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* @{
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*
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* @section elm-flip-class The Elementary Flip Class
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*
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* Elementary, besides having the @ref Flip widget, exposes its
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* foundation -- the Elementary Flip Class -- in order to create other
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* widgets which are a flip with some more logic on top.
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*/
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typedef struct _Slice Slice;
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/**
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* Base widget smart data extended with flip instance data.
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*/
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2014-03-23 02:14:48 -07:00
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typedef struct _Elm_Flip_Data Elm_Flip_Data;
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struct _Elm_Flip_Data
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2012-08-01 14:05:08 -07:00
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{
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2012-11-25 22:32:53 -08:00
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Evas_Object *obj;
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2012-08-01 14:05:08 -07:00
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Evas_Object *clip;
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Evas_Object *event[4];
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struct
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{
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Evas_Object *content, *clip;
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} front, back;
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Ecore_Animator *animator;
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double start, len;
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Ecore_Job *job;
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Evas_Coord down_x, down_y, x, y, ox, oy, w, h;
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Elm_Flip_Interaction intmode;
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Elm_Flip_Mode mode;
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int dir;
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double dir_hitsize[4];
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Eina_Bool dir_enabled[4];
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int slices_w, slices_h;
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Slice **slices, **slices2;
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Eina_Bool state : 1;
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Eina_Bool next_state : 1;
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2014-03-22 01:54:49 -07:00
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Eina_Bool mouse_down : 1;
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2012-08-01 14:05:08 -07:00
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Eina_Bool finish : 1;
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Eina_Bool started : 1;
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Eina_Bool backflip : 1;
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Eina_Bool pageflip : 1;
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2012-08-02 01:42:06 -07:00
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Eina_Bool manual : 1;
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2012-08-01 14:05:08 -07:00
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};
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typedef struct _Vertex2 Vertex2;
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typedef struct _Vertex3 Vertex3;
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struct _Slice
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{
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Evas_Object *obj;
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double u[4], v[4], x[4], y[4], z[4];
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};
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struct _Vertex2
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{
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double x, y;
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};
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struct _Vertex3
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{
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double x, y, z;
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};
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/**
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* @}
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*/
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#define ELM_FLIP_DATA_GET(o, sd) \
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2014-06-03 03:35:28 -07:00
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Elm_Flip_Data * sd = eo_data_scope_get(o, ELM_FLIP_CLASS)
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2012-08-01 14:05:08 -07:00
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#define ELM_FLIP_DATA_GET_OR_RETURN(o, ptr) \
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ELM_FLIP_DATA_GET(o, ptr); \
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2014-01-15 10:33:40 -08:00
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if (EINA_UNLIKELY(!ptr)) \
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{ \
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CRI("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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2012-08-01 14:05:08 -07:00
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return; \
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}
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#define ELM_FLIP_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
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ELM_FLIP_DATA_GET(o, ptr); \
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if (EINA_UNLIKELY(!ptr)) \
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2012-08-01 14:05:08 -07:00
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{ \
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2014-01-15 10:33:40 -08:00
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CRI("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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2012-08-01 14:05:08 -07:00
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return val; \
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}
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2014-01-15 10:33:40 -08:00
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#define ELM_FLIP_CHECK(obj) \
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2014-06-03 03:35:28 -07:00
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if (EINA_UNLIKELY(!eo_isa((obj), ELM_FLIP_CLASS))) \
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2012-08-01 14:05:08 -07:00
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return
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#endif
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