forked from enlightenment/efl
[Elm] Elm glview now an (new) elm_widget.
SVN revision: 70656
This commit is contained in:
Gustavo Lima Chaves
parent
7f1d870368
commit
a134d2eadd
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@ -1,330 +1,385 @@
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#include <Elementary.h>
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#include "elm_priv.h"
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typedef struct _Widget_Data Widget_Data;
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static const char GLVIEW_SMART_NAME[] = "elm_glview";
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struct _Widget_Data
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#define ELM_GLVIEW_DATA_GET(o, sd) \
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Elm_Glview_Smart_Data * sd = evas_object_smart_data_get(o)
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#define ELM_GLVIEW_DATA_GET_OR_RETURN(o, ptr) \
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ELM_GLVIEW_DATA_GET(o, ptr); \
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if (!ptr) \
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{ \
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CRITICAL("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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return; \
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}
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#define ELM_GLVIEW_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
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ELM_GLVIEW_DATA_GET(o, ptr); \
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if (!ptr) \
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{ \
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CRITICAL("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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return val; \
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}
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#define ELM_GLVIEW_CHECK(obj) \
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if (!obj || !elm_widget_type_check((obj), GLVIEW_SMART_NAME, __func__)) \
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return
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typedef struct _Elm_Glview_Smart_Data Elm_Glview_Smart_Data;
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struct _Elm_Glview_Smart_Data
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{
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Evas_Object *glview_image;
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Elm_Widget_Smart_Data base; /* base widget smart data as
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* first member obligatory, as
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* we're inheriting from it */
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Elm_GLView_Mode mode;
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Elm_GLView_Resize_Policy scale_policy;
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Elm_GLView_Render_Policy render_policy;
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Elm_GLView_Mode mode;
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Elm_GLView_Resize_Policy scale_policy;
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Elm_GLView_Render_Policy render_policy;
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Evas_GL *evasgl;
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Evas_GL_Config *config;
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Evas_GL_Surface *surface;
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Evas_GL_Context *context;
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Evas_GL *evasgl;
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Evas_GL_Config *config;
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Evas_GL_Surface *surface;
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Evas_GL_Context *context;
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Evas_Coord w, h;
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Evas_Coord w, h;
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Elm_GLView_Func_Cb init_func;
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Elm_GLView_Func_Cb del_func;
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Elm_GLView_Func_Cb resize_func;
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Elm_GLView_Func_Cb render_func;
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Elm_GLView_Func_Cb init_func;
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Elm_GLView_Func_Cb del_func;
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Elm_GLView_Func_Cb resize_func;
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Elm_GLView_Func_Cb render_func;
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Ecore_Idle_Enterer *render_idle_enterer;
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Ecore_Idle_Enterer *render_idle_enterer;
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Eina_Bool initialized;
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Eina_Bool resized;
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Eina_Bool initialized : 1;
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Eina_Bool resized : 1;
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};
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static const char *widtype = NULL;
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static void _del_hook(Evas_Object *obj);
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static void _on_focus_hook(void *data, Evas_Object *obj);
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static const char SIG_FOCUSED[] = "focused";
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static const char SIG_UNFOCUSED[] = "unfocused";
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static void
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_del_hook(Evas_Object *obj)
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/* smart callbacks coming from elm glview objects: */
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static const Evas_Smart_Cb_Description _smart_callbacks[] = {
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{SIG_FOCUSED, ""},
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{SIG_UNFOCUSED, ""},
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{NULL, NULL}
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};
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EVAS_SMART_SUBCLASS_NEW
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(GLVIEW_SMART_NAME, _elm_glview, Elm_Widget_Smart_Class,
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Elm_Widget_Smart_Class, elm_widget_smart_class_get, _smart_callbacks);
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static Eina_Bool
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_elm_glview_smart_on_focus(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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// Call delete func if it's registered
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if (wd->del_func)
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{
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evas_gl_make_current(wd->evasgl, wd->surface, wd->context);
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wd->del_func(obj);
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}
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if (wd->render_idle_enterer) ecore_idle_enterer_del(wd->render_idle_enterer);
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if (wd->surface) evas_gl_surface_destroy(wd->evasgl, wd->surface);
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if (wd->context) evas_gl_context_destroy(wd->evasgl, wd->context);
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if (wd->config) evas_gl_config_free(wd->config);
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if (wd->evasgl) evas_gl_free(wd->evasgl);
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free(wd);
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}
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static void
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_on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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ELM_GLVIEW_DATA_GET(obj, sd);
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if (elm_widget_focus_get(obj))
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{
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evas_object_focus_set(wd->glview_image, EINA_TRUE);
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evas_object_focus_set(ELM_WIDGET_DATA(sd)->resize_obj, EINA_TRUE);
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evas_object_smart_callback_call(obj, SIG_FOCUSED, NULL);
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}
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else
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{
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evas_object_focus_set(wd->glview_image, EINA_FALSE);
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evas_object_focus_set(ELM_WIDGET_DATA(sd)->resize_obj, EINA_FALSE);
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evas_object_smart_callback_call(obj, SIG_UNFOCUSED, NULL);
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}
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return EINA_TRUE;
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}
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static void
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_glview_update_surface(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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ELM_GLVIEW_DATA_GET(obj, sd);
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if (!sd) return;
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if (wd->surface)
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if (sd->surface)
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{
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evas_object_image_native_surface_set(wd->glview_image, NULL);
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evas_gl_surface_destroy(wd->evasgl, wd->surface);
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wd->surface = NULL;
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evas_object_image_native_surface_set
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(ELM_WIDGET_DATA(sd)->resize_obj, NULL);
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evas_gl_surface_destroy(sd->evasgl, sd->surface);
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sd->surface = NULL;
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}
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evas_object_image_size_set(wd->glview_image, wd->w, wd->h);
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evas_object_image_size_set(ELM_WIDGET_DATA(sd)->resize_obj, sd->w, sd->h);
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if (!wd->surface)
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if (!sd->surface)
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{
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Evas_Native_Surface ns;
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wd->surface = evas_gl_surface_create(wd->evasgl, wd->config,
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wd->w, wd->h);
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evas_gl_native_surface_get(wd->evasgl, wd->surface, &ns);
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evas_object_image_native_surface_set(wd->glview_image, &ns);
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sd->surface = evas_gl_surface_create
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(sd->evasgl, sd->config, sd->w, sd->h);
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evas_gl_native_surface_get(sd->evasgl, sd->surface, &ns);
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evas_object_image_native_surface_set
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(ELM_WIDGET_DATA(sd)->resize_obj, &ns);
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elm_glview_changed_set(obj);
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}
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}
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static void
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_glview_resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
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_elm_glview_smart_resize(Evas_Object *obj,
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Evas_Coord w,
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Evas_Coord h)
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{
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Widget_Data *wd = elm_widget_data_get(data);
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Evas_Coord w, h;
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ELM_GLVIEW_DATA_GET(obj, sd);
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if (!wd) return;
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_elm_glview_parent_sc->base.resize(obj, w, h);
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wd->resized = EINA_TRUE;
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sd->resized = EINA_TRUE;
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if (wd->scale_policy == ELM_GLVIEW_RESIZE_POLICY_RECREATE)
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if (sd->scale_policy == ELM_GLVIEW_RESIZE_POLICY_RECREATE)
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{
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evas_object_geometry_get(wd->glview_image, NULL, NULL, &w, &h);
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if ((w == 0) || (h == 0))
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{
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w = 64;
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h = 64;
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}
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if ((wd->w == w) && (wd->h == h)) return;
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wd->w = w;
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wd->h = h;
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_glview_update_surface(data);
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if ((sd->w == w) && (sd->h == h)) return;
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sd->w = w;
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sd->h = h;
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_glview_update_surface(obj);
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}
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}
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static Eina_Bool
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_render_cb(void *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return EINA_FALSE;
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ELM_GLVIEW_DATA_GET(obj, sd);
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// Do a make current
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if (!evas_gl_make_current(wd->evasgl, wd->surface, wd->context))
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if (!evas_gl_make_current(sd->evasgl, sd->surface, sd->context))
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{
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wd->render_idle_enterer = NULL;
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sd->render_idle_enterer = NULL;
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ERR("Failed doing make current.\n");
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return EINA_FALSE;
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}
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// Call the init function if it hasn't been called already
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if (!wd->initialized)
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if (!sd->initialized)
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{
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if (wd->init_func) wd->init_func(obj);
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wd->initialized = EINA_TRUE;
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if (sd->init_func) sd->init_func(obj);
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sd->initialized = EINA_TRUE;
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}
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if (wd->resized)
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if (sd->resized)
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{
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if (wd->resize_func) wd->resize_func(obj);
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wd->resized = EINA_FALSE;
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if (sd->resize_func) sd->resize_func(obj);
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sd->resized = EINA_FALSE;
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}
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// Call the render function
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if (wd->render_func) wd->render_func(obj);
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if (sd->render_func) sd->render_func(obj);
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// Depending on the policy return true or false
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if (wd->render_policy == ELM_GLVIEW_RENDER_POLICY_ON_DEMAND)
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if (sd->render_policy == ELM_GLVIEW_RENDER_POLICY_ON_DEMAND)
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return EINA_TRUE;
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else if (wd->render_policy == ELM_GLVIEW_RENDER_POLICY_ALWAYS)
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else if (sd->render_policy == ELM_GLVIEW_RENDER_POLICY_ALWAYS)
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{
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// Return false so it only runs once
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wd->render_idle_enterer = NULL;
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sd->render_idle_enterer = NULL;
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return EINA_FALSE;
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}
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else
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{
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ERR("Invalid Render Policy.\n");
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wd->render_idle_enterer = NULL;
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sd->render_idle_enterer = NULL;
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return EINA_FALSE;
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}
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return EINA_TRUE;
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}
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static void
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_set_render_policy_callback(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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ELM_GLVIEW_DATA_GET(obj, sd);
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switch (wd->render_policy)
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switch (sd->render_policy)
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{
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case ELM_GLVIEW_RENDER_POLICY_ON_DEMAND:
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// Delete idle_enterer if it for some reason is around
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if (wd->render_idle_enterer)
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{
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ecore_idle_enterer_del(wd->render_idle_enterer);
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wd->render_idle_enterer = NULL;
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}
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// Delete idle_enterer if it for some reason is around
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if (sd->render_idle_enterer)
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{
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ecore_idle_enterer_del(sd->render_idle_enterer);
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sd->render_idle_enterer = NULL;
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}
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// Set pixel getter callback
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evas_object_image_pixels_get_callback_set
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(ELM_WIDGET_DATA(sd)->resize_obj,
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(Evas_Object_Image_Pixels_Get_Cb)_render_cb,
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obj);
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break;
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// Set pixel getter callback
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evas_object_image_pixels_get_callback_set
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(wd->glview_image, (Evas_Object_Image_Pixels_Get_Cb)_render_cb, obj);
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break;
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case ELM_GLVIEW_RENDER_POLICY_ALWAYS:
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// Unset the pixel getter callback if set already
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evas_object_image_pixels_get_callback_set(wd->glview_image, NULL, NULL);
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// Unset the pixel getter callback if set already
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evas_object_image_pixels_get_callback_set
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(ELM_WIDGET_DATA(sd)->resize_obj, NULL, NULL);
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break;
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break;
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default:
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ERR("Invalid Render Policy.\n");
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return;
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ERR("Invalid Render Policy.\n");
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return;
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}
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}
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static void
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_elm_glview_smart_add(Evas_Object *obj)
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{
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EVAS_SMART_DATA_ALLOC(obj, Elm_Glview_Smart_Data);
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// Create image to render Evas_GL Surface
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ELM_WIDGET_DATA(priv)->resize_obj =
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evas_object_image_filled_add(evas_object_evas_get(obj));
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evas_object_image_size_set(ELM_WIDGET_DATA(priv)->resize_obj, 1, 1);
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_elm_glview_parent_sc->base.add(obj);
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}
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static void
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_elm_glview_smart_del(Evas_Object *obj)
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{
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ELM_GLVIEW_DATA_GET(obj, sd);
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// Call delete func if it's registered
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if (sd->del_func)
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{
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evas_gl_make_current(sd->evasgl, sd->surface, sd->context);
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sd->del_func(obj);
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}
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if (sd->render_idle_enterer) ecore_idle_enterer_del(sd->render_idle_enterer);
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if (sd->surface) evas_gl_surface_destroy(sd->evasgl, sd->surface);
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if (sd->context) evas_gl_context_destroy(sd->evasgl, sd->context);
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if (sd->config) evas_gl_config_free(sd->config);
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if (sd->evasgl) evas_gl_free(sd->evasgl);
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_elm_glview_parent_sc->base.del(obj); /* handles freeing sd */
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}
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static void
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_elm_glview_smart_set_user(Elm_Widget_Smart_Class *sc)
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{
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sc->base.add = _elm_glview_smart_add;
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sc->base.del = _elm_glview_smart_del;
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sc->base.resize = _elm_glview_smart_resize;
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sc->on_focus = _elm_glview_smart_on_focus;
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}
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EAPI Evas_Object *
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elm_glview_add(Evas_Object *parent)
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{
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Evas_Object *obj;
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Evas *e;
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Widget_Data *wd;
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Evas_Object *obj;
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ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
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EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
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ELM_SET_WIDTYPE(widtype, "glview");
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elm_widget_type_set(obj, "glview");
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elm_widget_sub_object_add(parent, obj);
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elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
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elm_widget_data_set(obj, wd);
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elm_widget_del_hook_set(obj, _del_hook);
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e = evas_object_evas_get(parent);
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if (!e) return NULL;
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obj = evas_object_smart_add(e, _elm_glview_smart_class_new());
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if (!elm_widget_sub_object_add(parent, obj))
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ERR("could not add %p as sub object of %p", obj, parent);
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ELM_GLVIEW_DATA_GET(obj, sd);
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// Evas_GL
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wd->evasgl = evas_gl_new(e);
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if (!wd->evasgl)
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sd->evasgl = evas_gl_new(e);
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if (!sd->evasgl)
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{
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ERR("Failed Creating an Evas GL Object.\n");
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return NULL;
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}
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// Create a default config
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wd->config = evas_gl_config_new();
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if (!wd->config)
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sd->config = evas_gl_config_new();
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if (!sd->config)
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{
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ERR("Failed Creating a Config Object.\n");
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evas_gl_free(wd->evasgl);
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evas_object_del(obj);
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return NULL;
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}
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wd->config->color_format = EVAS_GL_RGB_888;
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// Create image to render Evas_GL Surface
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wd->glview_image = evas_object_image_filled_add(e);
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evas_object_image_size_set(wd->glview_image, 1, 1);
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evas_object_event_callback_add(wd->glview_image, EVAS_CALLBACK_RESIZE,
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_glview_resize, obj);
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elm_widget_resize_object_set(obj, wd->glview_image);
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evas_object_show(wd->glview_image);
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sd->config->color_format = EVAS_GL_RGB_888;
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// Initialize variables
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wd->mode = 0;
|
||||
wd->scale_policy = ELM_GLVIEW_RESIZE_POLICY_RECREATE;
|
||||
wd->render_policy = ELM_GLVIEW_RENDER_POLICY_ON_DEMAND;
|
||||
wd->surface = NULL;
|
||||
sd->mode = 0;
|
||||
sd->scale_policy = ELM_GLVIEW_RESIZE_POLICY_RECREATE;
|
||||
sd->render_policy = ELM_GLVIEW_RENDER_POLICY_ON_DEMAND;
|
||||
sd->surface = NULL;
|
||||
|
||||
// Initialize it to (64,64) (It's an arbitrary value)
|
||||
wd->w = 64;
|
||||
wd->h = 64;
|
||||
sd->w = 64;
|
||||
sd->h = 64;
|
||||
|
||||
// Initialize the rest of the values
|
||||
wd->init_func = NULL;
|
||||
wd->del_func = NULL;
|
||||
wd->render_func = NULL;
|
||||
wd->render_idle_enterer = NULL;
|
||||
wd->initialized = EINA_FALSE;
|
||||
wd->resized = EINA_FALSE;
|
||||
sd->init_func = NULL;
|
||||
sd->del_func = NULL;
|
||||
sd->render_func = NULL;
|
||||
sd->render_idle_enterer = NULL;
|
||||
sd->initialized = EINA_FALSE;
|
||||
sd->resized = EINA_FALSE;
|
||||
|
||||
// Create Context
|
||||
if (!wd->context)
|
||||
sd->context = evas_gl_context_create(sd->evasgl, NULL);
|
||||
if (!sd->context)
|
||||
{
|
||||
wd->context = evas_gl_context_create(wd->evasgl, NULL);
|
||||
if (!wd->context)
|
||||
{
|
||||
ERR("Error Creating an Evas_GL Context.\n");
|
||||
return NULL;
|
||||
}
|
||||
ERR("Error Creating an Evas_GL Context.\n");
|
||||
evas_object_del(obj);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return obj;
|
||||
}
|
||||
|
||||
EAPI Evas_GL_API *
|
||||
elm_glview_gl_api_get(const Evas_Object *obj)
|
||||
{
|
||||
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
||||
Widget_Data *wd = elm_widget_data_get(obj);
|
||||
if (!wd) return NULL;
|
||||
ELM_GLVIEW_CHECK(obj) NULL;
|
||||
ELM_GLVIEW_DATA_GET(obj, sd);
|
||||
|
||||
return evas_gl_api_get(wd->evasgl);
|
||||
return evas_gl_api_get(sd->evasgl);
|
||||
}
|
||||
|
||||
EAPI Eina_Bool
|
||||
elm_glview_mode_set(Evas_Object *obj, Elm_GLView_Mode mode)
|
||||
elm_glview_mode_set(Evas_Object *obj,
|
||||
Elm_GLView_Mode mode)
|
||||
{
|
||||
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
||||
Widget_Data *wd = elm_widget_data_get(obj);
|
||||
if (!wd) return EINA_FALSE;
|
||||
ELM_GLVIEW_CHECK(obj) EINA_FALSE;
|
||||
ELM_GLVIEW_DATA_GET(obj, sd);
|
||||
|
||||
// Set the configs
|
||||
if (mode & ELM_GLVIEW_ALPHA)
|
||||
wd->config->color_format = EVAS_GL_RGBA_8888;
|
||||
else
|
||||
wd->config->color_format = EVAS_GL_RGB_888;
|
||||
if (mode & ELM_GLVIEW_ALPHA) sd->config->color_format = EVAS_GL_RGBA_8888;
|
||||
else sd->config->color_format = EVAS_GL_RGB_888;
|
||||
|
||||
if (mode & ELM_GLVIEW_DEPTH)
|
||||
wd->config->depth_bits = EVAS_GL_DEPTH_BIT_24;
|
||||
else
|
||||
wd->config->depth_bits = EVAS_GL_DEPTH_NONE;
|
||||
if (mode & ELM_GLVIEW_DEPTH) sd->config->depth_bits = EVAS_GL_DEPTH_BIT_24;
|
||||
else sd->config->depth_bits = EVAS_GL_DEPTH_NONE;
|
||||
|
||||
if (mode & ELM_GLVIEW_STENCIL)
|
||||
wd->config->stencil_bits = EVAS_GL_STENCIL_BIT_8;
|
||||
else
|
||||
wd->config->stencil_bits = EVAS_GL_STENCIL_NONE;
|
||||
sd->config->stencil_bits = EVAS_GL_STENCIL_BIT_8;
|
||||
else sd->config->stencil_bits = EVAS_GL_STENCIL_NONE;
|
||||
|
||||
if (mode & ELM_GLVIEW_DIRECT)
|
||||
wd->config->options_bits = EVAS_GL_OPTIONS_DIRECT;
|
||||
else
|
||||
wd->config->options_bits = EVAS_GL_OPTIONS_NONE;
|
||||
sd->config->options_bits = EVAS_GL_OPTIONS_DIRECT;
|
||||
else sd->config->options_bits = EVAS_GL_OPTIONS_NONE;
|
||||
|
||||
// Check for Alpha Channel and enable it
|
||||
if (mode & ELM_GLVIEW_ALPHA)
|
||||
evas_object_image_alpha_set(wd->glview_image, EINA_TRUE);
|
||||
evas_object_image_alpha_set(ELM_WIDGET_DATA(sd)->resize_obj, EINA_TRUE);
|
||||
else
|
||||
evas_object_image_alpha_set(wd->glview_image, EINA_FALSE);
|
||||
evas_object_image_alpha_set(ELM_WIDGET_DATA(sd)->resize_obj, EINA_FALSE);
|
||||
|
||||
wd->mode = mode;
|
||||
sd->mode = mode;
|
||||
|
||||
elm_glview_changed_set(obj);
|
||||
|
||||
|
|
@ -332,33 +387,34 @@ elm_glview_mode_set(Evas_Object *obj, Elm_GLView_Mode mode)
|
|||
}
|
||||
|
||||
EAPI Eina_Bool
|
||||
elm_glview_resize_policy_set(Evas_Object *obj, Elm_GLView_Resize_Policy policy)
|
||||
elm_glview_resize_policy_set(Evas_Object *obj,
|
||||
Elm_GLView_Resize_Policy policy)
|
||||
{
|
||||
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
||||
Widget_Data *wd = elm_widget_data_get(obj);
|
||||
if (!wd) return EINA_FALSE;
|
||||
ELM_GLVIEW_CHECK(obj) EINA_FALSE;
|
||||
ELM_GLVIEW_DATA_GET(obj, sd);
|
||||
|
||||
if (policy == wd->scale_policy) return EINA_TRUE;
|
||||
if (policy == sd->scale_policy) return EINA_TRUE;
|
||||
switch (policy)
|
||||
{
|
||||
case ELM_GLVIEW_RESIZE_POLICY_RECREATE:
|
||||
case ELM_GLVIEW_RESIZE_POLICY_SCALE:
|
||||
wd->scale_policy = policy;
|
||||
_glview_update_surface(obj);
|
||||
elm_glview_changed_set(obj);
|
||||
return EINA_TRUE;
|
||||
sd->scale_policy = policy;
|
||||
_glview_update_surface(obj);
|
||||
elm_glview_changed_set(obj);
|
||||
return EINA_TRUE;
|
||||
|
||||
default:
|
||||
ERR("Invalid Scale Policy.\n");
|
||||
return EINA_FALSE;
|
||||
ERR("Invalid Scale Policy.\n");
|
||||
return EINA_FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
EAPI Eina_Bool
|
||||
elm_glview_render_policy_set(Evas_Object *obj, Elm_GLView_Render_Policy policy)
|
||||
elm_glview_render_policy_set(Evas_Object *obj,
|
||||
Elm_GLView_Render_Policy policy)
|
||||
{
|
||||
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
||||
Widget_Data *wd = elm_widget_data_get(obj);
|
||||
if (!wd) return EINA_FALSE;
|
||||
ELM_GLVIEW_CHECK(obj) EINA_FALSE;
|
||||
ELM_GLVIEW_DATA_GET(obj, sd);
|
||||
|
||||
if ((policy != ELM_GLVIEW_RENDER_POLICY_ON_DEMAND) &&
|
||||
(policy != ELM_GLVIEW_RENDER_POLICY_ALWAYS))
|
||||
|
|
@ -366,97 +422,97 @@ elm_glview_render_policy_set(Evas_Object *obj, Elm_GLView_Render_Policy policy)
|
|||
ERR("Invalid Render Policy.\n");
|
||||
return EINA_FALSE;
|
||||
}
|
||||
if (wd->render_policy == policy) return EINA_TRUE;
|
||||
wd->render_policy = policy;
|
||||
|
||||
if (sd->render_policy == policy) return EINA_TRUE;
|
||||
|
||||
sd->render_policy = policy;
|
||||
_set_render_policy_callback(obj);
|
||||
_glview_update_surface(obj);
|
||||
|
||||
return EINA_TRUE;
|
||||
}
|
||||
|
||||
EAPI void
|
||||
elm_glview_size_set(Evas_Object *obj, int w, int h)
|
||||
elm_glview_size_set(Evas_Object *obj,
|
||||
int w,
|
||||
int h)
|
||||
{
|
||||
ELM_CHECK_WIDTYPE(obj, widtype);
|
||||
Widget_Data *wd = elm_widget_data_get(obj);
|
||||
if (!wd) return;
|
||||
ELM_GLVIEW_CHECK(obj);
|
||||
ELM_GLVIEW_DATA_GET(obj, sd);
|
||||
|
||||
if ((w == wd->w) && (h == wd->h)) return;
|
||||
wd->w = w;
|
||||
wd->h = h;
|
||||
if ((w == sd->w) && (h == sd->h)) return;
|
||||
|
||||
sd->w = w;
|
||||
sd->h = h;
|
||||
_glview_update_surface(obj);
|
||||
|
||||
elm_glview_changed_set(obj);
|
||||
}
|
||||
|
||||
EAPI void
|
||||
elm_glview_size_get(const Evas_Object *obj, int *w, int *h)
|
||||
elm_glview_size_get(const Evas_Object *obj,
|
||||
int *w,
|
||||
int *h)
|
||||
{
|
||||
ELM_CHECK_WIDTYPE(obj, widtype);
|
||||
Widget_Data *wd = elm_widget_data_get(obj);
|
||||
if (!wd) return;
|
||||
ELM_GLVIEW_CHECK(obj);
|
||||
ELM_GLVIEW_DATA_GET(obj, sd);
|
||||
|
||||
if (w) *w = wd->w;
|
||||
if (h) *h = wd->h;
|
||||
if (w) *w = sd->w;
|
||||
if (h) *h = sd->h;
|
||||
}
|
||||
|
||||
EAPI void
|
||||
elm_glview_init_func_set(Evas_Object *obj, Elm_GLView_Func_Cb func)
|
||||
elm_glview_init_func_set(Evas_Object *obj,
|
||||
Elm_GLView_Func_Cb func)
|
||||
{
|
||||
ELM_CHECK_WIDTYPE(obj, widtype);
|
||||
Widget_Data *wd = elm_widget_data_get(obj);
|
||||
if (!wd) return;
|
||||
ELM_GLVIEW_CHECK(obj);
|
||||
ELM_GLVIEW_DATA_GET(obj, sd);
|
||||
|
||||
wd->initialized = EINA_FALSE;
|
||||
wd->init_func = func;
|
||||
sd->initialized = EINA_FALSE;
|
||||
sd->init_func = func;
|
||||
}
|
||||
|
||||
EAPI void
|
||||
elm_glview_del_func_set(Evas_Object *obj, Elm_GLView_Func_Cb func)
|
||||
elm_glview_del_func_set(Evas_Object *obj,
|
||||
Elm_GLView_Func_Cb func)
|
||||
{
|
||||
ELM_CHECK_WIDTYPE(obj, widtype);
|
||||
Widget_Data *wd = elm_widget_data_get(obj);
|
||||
if (!wd) return;
|
||||
ELM_GLVIEW_CHECK(obj);
|
||||
ELM_GLVIEW_DATA_GET(obj, sd);
|
||||
|
||||
wd->del_func = func;
|
||||
sd->del_func = func;
|
||||
}
|
||||
|
||||
EAPI void
|
||||
elm_glview_resize_func_set(Evas_Object *obj, Elm_GLView_Func_Cb func)
|
||||
elm_glview_resize_func_set(Evas_Object *obj,
|
||||
Elm_GLView_Func_Cb func)
|
||||
{
|
||||
ELM_CHECK_WIDTYPE(obj, widtype);
|
||||
Widget_Data *wd = elm_widget_data_get(obj);
|
||||
if (!wd)
|
||||
{
|
||||
ERR("Invalid Widget Object.\n");
|
||||
return;
|
||||
}
|
||||
ELM_GLVIEW_CHECK(obj);
|
||||
ELM_GLVIEW_DATA_GET(obj, sd);
|
||||
|
||||
wd->resize_func = func;
|
||||
sd->resize_func = func;
|
||||
}
|
||||
|
||||
EAPI void
|
||||
elm_glview_render_func_set(Evas_Object *obj, Elm_GLView_Func_Cb func)
|
||||
elm_glview_render_func_set(Evas_Object *obj,
|
||||
Elm_GLView_Func_Cb func)
|
||||
{
|
||||
ELM_CHECK_WIDTYPE(obj, widtype);
|
||||
Widget_Data *wd = elm_widget_data_get(obj);
|
||||
if (!wd) return;
|
||||
ELM_GLVIEW_CHECK(obj);
|
||||
ELM_GLVIEW_DATA_GET(obj, sd);
|
||||
|
||||
wd->render_func = func;
|
||||
sd->render_func = func;
|
||||
_set_render_policy_callback(obj);
|
||||
}
|
||||
|
||||
EAPI void
|
||||
elm_glview_changed_set(Evas_Object *obj)
|
||||
{
|
||||
ELM_CHECK_WIDTYPE(obj, widtype);
|
||||
Widget_Data *wd = elm_widget_data_get(obj);
|
||||
if (!wd) return;
|
||||
ELM_GLVIEW_CHECK(obj);
|
||||
ELM_GLVIEW_DATA_GET(obj, sd);
|
||||
|
||||
evas_object_image_pixels_dirty_set(wd->glview_image, EINA_TRUE);
|
||||
if (wd->render_policy == ELM_GLVIEW_RENDER_POLICY_ALWAYS)
|
||||
{
|
||||
if (!wd->render_idle_enterer)
|
||||
wd->render_idle_enterer = ecore_idle_enterer_before_add((Ecore_Task_Cb)_render_cb, obj);
|
||||
}
|
||||
evas_object_image_pixels_dirty_set
|
||||
(ELM_WIDGET_DATA(sd)->resize_obj, EINA_TRUE);
|
||||
if (sd->render_policy == ELM_GLVIEW_RENDER_POLICY_ALWAYS &&
|
||||
!sd->render_idle_enterer)
|
||||
sd->render_idle_enterer =
|
||||
ecore_idle_enterer_before_add((Ecore_Task_Cb)_render_cb, obj);
|
||||
}
|
||||
|
||||
/* vim:set ts=8 sw=3 sts=3 expandtab cino=>5n-3f0^-2{2(0W1st0 :*/
|
||||
|
|
|
|||
Loading…
Reference in New Issue