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/*
* 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_
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_compositor *
display_get_compositor(struct display *display);
#ifdef EGL_NO_DISPLAY
EGLDisplay
display_get_egl_display(struct display *d);
#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_acknowledge_handler_t)(struct window *window, uint32_t key, uint32_t frame, 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 x, int32_t y, int32_t width, int32_t height);
void
window_draw(struct window *window);
void
window_commit(struct window *window, uint32_t key);
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_move(struct window *window, int32_t x, int32_t y);
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_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_acknowledge_handler(struct window *window,
window_acknowledge_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_acknowledge_handler(struct window *window,
window_acknowledge_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_start_drag(struct window *window, struct input *input, uint32_t time,
const struct wl_drag_listener *listener, void *data);
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
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