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Add e_canvas files. 

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2013-05-01 15:06:04 +01:00
parent bc71f29cec
commit 4b90c27a44
2 changed files with 196 additions and 0 deletions
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179
src/bin/e_wayland/e_canvas.c Normal file
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#include "e.h"
/* local function prototypes */
static Eina_Bool _e_canvas_cb_flush(void *data);
/* local variables */
static Eina_List *_e_canvases = NULL;
static Ecore_Poller *_e_canvas_cache_flush_poller = NULL;
/* externally accessible functions */
EAPI void
e_canvas_add(Ecore_Evas *ee)
{
Evas *e;
_e_canvases = eina_list_prepend(_e_canvases, ee);
e = ecore_evas_get(ee);
evas_image_cache_set(e, e_config->image_cache * 1024);
evas_font_cache_set(e, e_config->font_cache * 1024);
e_path_evas_append(path_fonts, e);
if (e_config->font_hinting == 0)
{
if (evas_font_hinting_can_hint(e, EVAS_FONT_HINTING_BYTECODE))
evas_font_hinting_set(e, EVAS_FONT_HINTING_BYTECODE);
else if (evas_font_hinting_can_hint(e, EVAS_FONT_HINTING_AUTO))
evas_font_hinting_set(e, EVAS_FONT_HINTING_AUTO);
else
evas_font_hinting_set(e, EVAS_FONT_HINTING_NONE);
}
else if (e_config->font_hinting == 1)
{
if (evas_font_hinting_can_hint(e, EVAS_FONT_HINTING_AUTO))
evas_font_hinting_set(e, EVAS_FONT_HINTING_AUTO);
else
evas_font_hinting_set(e, EVAS_FONT_HINTING_NONE);
}
else if (e_config->font_hinting == 2)
evas_font_hinting_set(e, EVAS_FONT_HINTING_NONE);
}
EAPI void
e_canvas_del(Ecore_Evas *ee)
{
_e_canvases = eina_list_remove(_e_canvases, ee);
}
EAPI void
e_canvas_recache(void)
{
Eina_List *l;
Ecore_Evas *ee;
EINA_LIST_FOREACH(_e_canvases, l, ee)
{
Evas *e;
e = ecore_evas_get(ee);
evas_image_cache_set(e, e_config->image_cache * 1024);
evas_font_cache_set(e, e_config->font_cache * 1024);
}
edje_file_cache_set(e_config->edje_cache);
edje_collection_cache_set(e_config->edje_collection_cache);
if (_e_canvas_cache_flush_poller)
{
ecore_poller_del(_e_canvas_cache_flush_poller);
_e_canvas_cache_flush_poller = NULL;
}
if (e_config->cache_flush_poll_interval > 0)
{
_e_canvas_cache_flush_poller =
ecore_poller_add(ECORE_POLLER_CORE,
e_config->cache_flush_poll_interval,
_e_canvas_cb_flush, NULL);
}
}
EAPI void
e_canvas_cache_flush(void)
{
Eina_List *l;
Ecore_Evas *ee;
EINA_LIST_FOREACH(_e_canvases, l, ee)
{
Evas *e;
e = ecore_evas_get(ee);
evas_image_cache_flush(e);
evas_font_cache_flush(e);
}
edje_file_cache_flush();
edje_collection_cache_flush();
}
EAPI void
e_canvas_cache_reload(void)
{
Eina_List *l;
Ecore_Evas *ee;
EINA_LIST_FOREACH(_e_canvases, l, ee)
{
Evas *e;
e = ecore_evas_get(ee);
evas_image_cache_reload(e);
}
}
EAPI void
e_canvas_idle_flush(void)
{
Eina_List *l;
Ecore_Evas *ee;
EINA_LIST_FOREACH(_e_canvases, l, ee)
{
Evas *e;
e = ecore_evas_get(ee);
evas_render_idle_flush(e);
}
}
EAPI void
e_canvas_rehint(void)
{
Eina_List *l;
Ecore_Evas *ee;
EINA_LIST_FOREACH(_e_canvases, l, ee)
{
Evas *e;
e = ecore_evas_get(ee);
if (e_config->font_hinting == 0)
evas_font_hinting_set(e, EVAS_FONT_HINTING_BYTECODE);
else if (e_config->font_hinting == 1)
evas_font_hinting_set(e, EVAS_FONT_HINTING_AUTO);
else if (e_config->font_hinting == 2)
evas_font_hinting_set(e, EVAS_FONT_HINTING_NONE);
}
}
EAPI Ecore_Evas *
e_canvas_new(unsigned int parent, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h, Eina_Bool override, Eina_Bool frame, Ecore_Wl_Window *win_ret)
{
Ecore_Evas *ee;
ee = ecore_evas_wayland_egl_new(NULL, parent, x, y, w, h, frame);
if (!ee)
ee = ecore_evas_wayland_shm_new(NULL, parent, x, y, w, h, frame);
if (!ee)
{
EINA_LOG_ERR("Impossible to build any Ecore_Evas window !!");
return NULL;
}
ecore_evas_override_set(ee, override);
if (win_ret) *win_ret = ecore_evas_wayland_window_get(ee);
return ee;
}
EAPI const Eina_List *
e_canvas_list(void)
{
return _e_canvases;
}
/* local functions */
static Eina_Bool
_e_canvas_cb_flush(void *data EINA_UNUSED)
{
e_canvas_cache_flush();
return ECORE_CALLBACK_RENEW;
}

17
src/bin/e_wayland/e_canvas.h Normal file
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#ifdef E_TYPEDEFS
#else
# ifndef E_CANVAS_H
# define E_CANVAS_H
EAPI void e_canvas_add(Ecore_Evas *ee);
EAPI void e_canvas_del(Ecore_Evas *ee);
EAPI void e_canvas_recache(void);
EAPI void e_canvas_cache_flush(void);
EAPI void e_canvas_cache_reload(void);
EAPI void e_canvas_idle_flush(void);
EAPI void e_canvas_rehint(void);
EAPI Ecore_Evas *e_canvas_new(unsigned int parent, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h, Eina_Bool override, Eina_Bool frame, Ecore_Wl_Window *win_ret);
EAPI const Eina_List *e_canvas_list(void);
# endif
#endif