forked from enlightenment/efl
Start on basic ecore_evas_drm code.
Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael
parent
817284fb96
commit
dd364de99d
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@ -102,6 +102,7 @@ extern "C" {
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#define HAVE_ECORE_EVAS_PSL1GHT 1
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#define HAVE_ECORE_EVAS_WAYLAND_SHM 1
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#define HAVE_ECORE_EVAS_WAYLAND_EGL 1
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#define HAVE_ECORE_EVAS_DRM 1
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typedef enum _Ecore_Evas_Engine_Type
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{
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@ -127,7 +128,8 @@ typedef enum _Ecore_Evas_Engine_Type
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ECORE_EVAS_ENGINE_EWS,
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ECORE_EVAS_ENGINE_PSL1GHT,
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ECORE_EVAS_ENGINE_WAYLAND_SHM,
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ECORE_EVAS_ENGINE_WAYLAND_EGL
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ECORE_EVAS_ENGINE_WAYLAND_EGL,
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ECORE_EVAS_ENGINE_DRM
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} Ecore_Evas_Engine_Type;
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typedef enum _Ecore_Evas_Avoid_Damage_Type
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@ -982,6 +984,8 @@ EAPI void ecore_evas_wayland_pointer_set(Ecore_Evas *ee, int hot_x, i
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EAPI void ecore_evas_wayland_type_set(Ecore_Evas *ee, int type);
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EAPI Ecore_Wl_Window *ecore_evas_wayland_window_get(const Ecore_Evas *ee);
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EAPI Ecore_Evas *ecore_evas_drm_new(const char *device, unsigned int parent, int x, int y, int w, int h);
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/**
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* @brief Create a new @c Ecore_Evas canvas bound to the Evas
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* @b buffer engine
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@ -253,6 +253,13 @@ ecore_evas_engine_type_supported_get(Ecore_Evas_Engine_Type engine)
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#else
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return EINA_FALSE;
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#endif
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case ECORE_EVAS_ENGINE_DRM:
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#ifdef BUILD_ECORE_EVAS_DRM
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return EINA_TRUE;
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#else
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return EINA_FALSE;
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#endif
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default:
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return EINA_FALSE;
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};
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@ -595,6 +602,21 @@ _ecore_evas_constructor_wayland_egl(int x, int y, int w, int h, const char *extr
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return ee;
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}
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static Ecore_Evas *
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_ecore_evas_constructor_drm(int x, int y, int w, int h, const char *extra_options)
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{
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char *device = NULL;
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unsigned int parent = 0;
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Ecore_Evas *ee;
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_ecore_evas_parse_extra_options_str(extra_options, "device=", &device);
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_ecore_evas_parse_extra_options_uint(extra_options, "parent=", &parent);
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ee = ecore_evas_drm_new(device, parent, x, y, w, h);
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free(device);
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return ee;
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}
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static Ecore_Evas *
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_ecore_evas_constructor_software_gdi(int x, int y, int w, int h,
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const char *extra_options EINA_UNUSED)
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@ -651,6 +673,7 @@ static const struct ecore_evas_engine _engines[] = {
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{"psl1ght", _ecore_evas_constructor_psl1ght},
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{"wayland_shm", _ecore_evas_constructor_wayland_shm},
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{"wayland_egl", _ecore_evas_constructor_wayland_egl},
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{"drm", _ecore_evas_constructor_drm},
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{"opengl_sdl", _ecore_evas_constructor_opengl_sdl},
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{"sdl", _ecore_evas_constructor_sdl},
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{"buffer", _ecore_evas_constructor_buffer},
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@ -3335,6 +3358,20 @@ ecore_evas_wayland_window_get(const Ecore_Evas *ee)
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return iface->window_get(ee);
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}
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EAPI Ecore_Evas *
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ecore_evas_drm_new(const char *disp_name, unsigned int parent,
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int x, int y, int w, int h)
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{
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Ecore_Evas *(*new)(const char *, unsigned int, int, int, int, int);
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Eina_Module *m = _ecore_evas_engine_load("drm");
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EINA_SAFETY_ON_NULL_RETURN_VAL(m, NULL);
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new = eina_module_symbol_get(m, "ecore_evas_drm_new_internal");
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EINA_SAFETY_ON_NULL_RETURN_VAL(new, NULL);
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return new(disp_name, parent, x, y, w, h);
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}
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EAPI Ecore_Evas *
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ecore_evas_software_gdi_new(Ecore_Win32_Window *parent,
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int x,
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@ -12,3 +12,136 @@
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#include <Ecore_Input_Evas.h>
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#include <Ecore_Evas.h>
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#include "ecore_evas_private.h"
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#include "ecore_evas_drm.h"
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#ifdef BUILD_ECORE_EVAS_DRM
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# include <Evas_Engine_Drm.h>
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#endif
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/* local structures */
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typedef struct _Ecore_Evas_Engine_Data_Drm Ecore_Evas_Engine_Data_Drm;
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struct _Ecore_Evas_Engine_Data_Drm
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{
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int fd;
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};
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/* local function prototypes */
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static int _ecore_evas_drm_init(void);
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static int _ecore_evas_drm_shutdown(void);
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static Ecore_Evas_Interface_Drm *_ecore_evas_drm_interface_new(void);
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/* local variables */
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static int _ecore_evas_init_count = 0;
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static Ecore_Evas_Engine_Func _ecore_evas_drm_engine_func =
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{
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NULL, //void (*fn_free) (Ecore_Evas *ee);
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NULL, //void (*fn_callback_resize_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_move_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_show_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_hide_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_delete_request_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_destroy_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_focus_in_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_focus_out_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_mouse_in_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_mouse_out_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_sticky_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_unsticky_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_pre_render_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_callback_post_render_set) (Ecore_Evas *ee, Ecore_Evas_Event_Cb func);
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NULL, //void (*fn_move) (Ecore_Evas *ee, int x, int y);
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NULL, //void (*fn_managed_move) (Ecore_Evas *ee, int x, int y);
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NULL, //void (*fn_resize) (Ecore_Evas *ee, int w, int h);
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NULL, //void (*fn_move_resize) (Ecore_Evas *ee, int x, int y, int w, int h);
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NULL, //void (*fn_rotation_set) (Ecore_Evas *ee, int rot, int resize);
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NULL, //void (*fn_shaped_set) (Ecore_Evas *ee, int shaped);
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NULL, //void (*fn_show) (Ecore_Evas *ee);
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NULL, //void (*fn_hide) (Ecore_Evas *ee);
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NULL, //void (*fn_raise) (Ecore_Evas *ee);
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NULL, //void (*fn_lower) (Ecore_Evas *ee);
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NULL, //void (*fn_activate) (Ecore_Evas *ee);
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NULL, //void (*fn_title_set) (Ecore_Evas *ee, const char *t);
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NULL, //void (*fn_name_class_set) (Ecore_Evas *ee, const char *n, const char *c);
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NULL, //void (*fn_size_min_set) (Ecore_Evas *ee, int w, int h);
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NULL, //void (*fn_size_max_set) (Ecore_Evas *ee, int w, int h);
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NULL, //void (*fn_size_base_set) (Ecore_Evas *ee, int w, int h);
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NULL, //void (*fn_size_step_set) (Ecore_Evas *ee, int w, int h);
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NULL, //void (*fn_object_cursor_set) (Ecore_Evas *ee, Evas_Object *obj, int layer, int hot_x, int hot_y);
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NULL, //void (*fn_layer_set) (Ecore_Evas *ee, int layer);
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NULL, //void (*fn_focus_set) (Ecore_Evas *ee, int on);
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NULL, //void (*fn_iconified_set) (Ecore_Evas *ee, int on);
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NULL, //void (*fn_borderless_set) (Ecore_Evas *ee, int on);
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NULL, //void (*fn_override_set) (Ecore_Evas *ee, int on);
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NULL, //void (*fn_maximized_set) (Ecore_Evas *ee, int on);
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NULL, //void (*fn_fullscreen_set) (Ecore_Evas *ee, int on);
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NULL, //void (*fn_avoid_damage_set) (Ecore_Evas *ee, int on);
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NULL, //void (*fn_withdrawn_set) (Ecore_Evas *ee, int withdrawn);
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NULL, //void (*fn_sticky_set) (Ecore_Evas *ee, int sticky);
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NULL, //void (*fn_ignore_events_set) (Ecore_Evas *ee, int ignore);
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NULL, //void (*fn_alpha_set) (Ecore_Evas *ee, int alpha);
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NULL, //void (*fn_transparent_set) (Ecore_Evas *ee, int transparent);
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NULL, //void (*fn_profiles_set) (Ecore_Evas *ee, const char **profiles, int count);
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NULL, //void (*fn_profile_set) (Ecore_Evas *ee, const char *profile);
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NULL, //void (*fn_window_group_set) (Ecore_Evas *ee, const Ecore_Evas *ee_group);
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NULL, //void (*fn_aspect_set) (Ecore_Evas *ee, double aspect);
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NULL, //void (*fn_urgent_set) (Ecore_Evas *ee, int urgent);
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NULL, //void (*fn_modal_set) (Ecore_Evas *ee, int modal);
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NULL, //void (*fn_demands_attention_set) (Ecore_Evas *ee, int demand);
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NULL, //void (*fn_focus_skip_set) (Ecore_Evas *ee, int skip);
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NULL, //int (*fn_render) (Ecore_Evas *ee);
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NULL, //void (*fn_screen_geometry_get) (const Ecore_Evas *ee, int *x, int *y, int *w, int *h);
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NULL, //void (*fn_screen_dpi_get) (const Ecore_Evas *ee, int *xdpi, int *ydpi);
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NULL, //void (*fn_msg_parent_send) (Ecore_Evas *ee, int maj, int min, void *data, int size);
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NULL //void (*fn_msg_send) (Ecore_Evas *ee, int maj, int min, void *data, int size);
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};
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EAPI Ecore_Evas *
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ecore_evas_drm_new_internal(const char *device, unsigned int parent, int x, int y, int w, int h)
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{
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Ecore_Evas *ee;
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int method;
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/* try to find the evas drm engine */
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if (!(method = evas_render_method_lookup("drm")))
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{
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ERR("Render method lookup failed for Drm");
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return NULL;
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}
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if (!(ee = calloc(1, sizeof(Ecore_Evas))))
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{
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ERR("Failed to allocate space for new Ecore_Evas");
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return NULL;
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}
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return NULL;
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}
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/* local functions */
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static int
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_ecore_evas_drm_init(void)
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{
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_ecore_evas_init_count++;
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if (_ecore_evas_init_count > 1) return _ecore_evas_init_count;
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ecore_event_evas_init();
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return _ecore_evas_init_count;
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}
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static int
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_ecore_evas_drm_shutdown(void)
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{
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_ecore_evas_init_count--;
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if (_ecore_evas_init_count == 0)
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{
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ecore_event_evas_shutdown();
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}
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if (_ecore_evas_init_count < 0) _ecore_evas_init_count = 0;
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return _ecore_evas_init_count;
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}
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