/* * Copyright © 2008 Kristian Høgsberg * * Permission to use, copy, modify, distribute, and sell this software and its * documentation for any purpose is hereby granted without fee, provided that * the above copyright notice appear in all copies and that both that copyright * notice and this permission notice appear in supporting documentation, and * that the name of the copyright holders not be used in advertising or * publicity pertaining to distribution of the software without specific, * written prior permission. The copyright holders make no representations * about the suitability of this software for any purpose. It is provided "as * is" without express or implied warranty. * * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE * OF THIS SOFTWARE. */ #ifndef _WINDOW_H_ #define _WINDOW_H_ #include #include struct window; struct rectangle { int32_t x; int32_t y; int32_t width; int32_t height; }; struct display; struct input; struct display * display_create(int *argc, char **argv[], const GOptionEntry *option_entries); struct wl_display * display_get_display(struct display *display); struct wl_compositor * display_get_compositor(struct display *display); #ifdef EGL_NO_DISPLAY EGLDisplay display_get_egl_display(struct display *d); EGLImageKHR display_get_image_for_drm_surface(struct display *display, cairo_surface_t *surface); #endif cairo_surface_t * display_create_surface(struct display *display, struct rectangle *rectangle); struct wl_buffer * display_get_buffer_for_surface(struct display *display, cairo_surface_t *surface); cairo_surface_t * display_get_pointer_surface(struct display *display, int pointer, int *width, int *height, int *hotspot_x, int *hotspot_y); void display_add_drag_listener(struct display *display, const struct wl_drag_listener *drag_listener, void *data); void display_flush_cairo_device(struct display *display); void display_run(struct display *d); enum { WINDOW_MODIFIER_SHIFT = 0x01, WINDOW_MODIFIER_LOCK = 0x02, WINDOW_MODIFIER_CONTROL = 0x04, WINDOW_MODIFIER_ALT = 0x08, WINDOW_MODIFIER_MOD2 = 0x10, }; enum pointer_type { POINTER_BOTTOM_LEFT, POINTER_BOTTOM_RIGHT, POINTER_BOTTOM, POINTER_DRAGGING, POINTER_LEFT_PTR, POINTER_LEFT, POINTER_RIGHT, POINTER_TOP_LEFT, POINTER_TOP_RIGHT, POINTER_TOP, POINTER_IBEAM, POINTER_HAND1, }; typedef void (*window_resize_handler_t)(struct window *window, void *data); typedef void (*window_redraw_handler_t)(struct window *window, void *data); typedef void (*window_frame_handler_t)(struct window *window, uint32_t frame, uint32_t timestamp, void *data); typedef void (*window_key_handler_t)(struct window *window, uint32_t key, uint32_t unicode, uint32_t state, uint32_t modifiers, void *data); typedef void (*window_keyboard_focus_handler_t)(struct window *window, struct input *device, void *data); typedef void (*window_button_handler_t)(struct window *window, struct input *input, uint32_t time, int button, int state, void *data); typedef int (*window_motion_handler_t)(struct window *window, struct input *input, uint32_t time, int32_t x, int32_t y, int32_t sx, int32_t sy, void *data); typedef void (*display_drag_offer_handler_t)(struct wl_drag_offer *offer, struct display *display); struct window * window_create(struct display *display, const char *title, int32_t width, int32_t height); void window_move(struct window *window, struct input *input, uint32_t time); void window_draw(struct window *window); void window_get_child_rectangle(struct window *window, struct rectangle *rectangle); void window_set_child_size(struct window *window, struct rectangle *rectangle); void window_copy_image(struct window *window, struct rectangle *rectangle, void *image); void window_schedule_redraw(struct window *window); void window_damage(struct window *window, int32_t x, int32_t y, int32_t width, int32_t height); cairo_surface_t * window_get_surface(struct window *window); void window_copy_surface(struct window *window, struct rectangle *rectangle, cairo_surface_t *surface); void window_flush(struct window *window); void window_set_surface(struct window *window, cairo_surface_t *surface); void window_create_surface(struct window *window); enum window_buffer_type { WINDOW_BUFFER_TYPE_DRM, WINDOW_BUFFER_TYPE_SHM, }; void window_set_buffer_type(struct window *window, enum window_buffer_type type); void window_set_fullscreen(struct window *window, int fullscreen); void window_set_user_data(struct window *window, void *data); void * window_get_user_data(struct window *window); void window_set_redraw_handler(struct window *window, window_redraw_handler_t handler); void window_set_decoration(struct window *window, int decoration); void window_set_resize_handler(struct window *window, window_resize_handler_t handler); void window_set_frame_handler(struct window *window, window_frame_handler_t handler); void window_set_key_handler(struct window *window, window_key_handler_t handler); void window_set_button_handler(struct window *window, window_button_handler_t handler); void window_set_motion_handler(struct window *window, window_motion_handler_t handler); void window_set_keyboard_focus_handler(struct window *window, window_keyboard_focus_handler_t handler); void window_set_frame_handler(struct window *window, window_frame_handler_t handler); void display_set_drag_offer_handler(struct display *display, display_drag_offer_handler_t handler); struct wl_drag * window_create_drag(struct window *window); void window_activate_drag(struct wl_drag *drag, struct window *window, struct input *input, uint32_t time); void input_get_position(struct input *input, int32_t *x, int32_t *y); struct wl_input_device * input_get_input_device(struct input *input); #endif