2 * Copyright © 2008 Kristian Høgsberg
4 * Permission to use, copy, modify, distribute, and sell this software and its
5 * documentation for any purpose is hereby granted without fee, provided that
6 * the above copyright notice appear in all copies and that both that copyright
7 * notice and this permission notice appear in supporting documentation, and
8 * that the name of the copyright holders not be used in advertising or
9 * publicity pertaining to distribution of the software without specific,
10 * written prior permission. The copyright holders make no representations
11 * about the suitability of this software for any purpose. It is provided "as
12 * is" without express or implied warranty.
14 * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
15 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
16 * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
17 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
18 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
19 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
26 #include <xkbcommon/xkbcommon.h>
27 #include <wayland-client.h>
29 #include "../shared/config-parser.h"
38 void (*run)(struct task *task, uint32_t events);
50 display_create(int argc, char *argv[]);
53 display_destroy(struct display *display);
56 display_set_user_data(struct display *display, void *data);
59 display_get_user_data(struct display *display);
62 display_get_display(struct display *display);
64 struct wl_compositor *
65 display_get_compositor(struct display *display);
68 display_get_shell(struct display *display);
71 display_get_output(struct display *display);
73 typedef void (*display_output_handler_t)(struct output *output, void *data);
76 * The output configure handler is called, when a new output is connected
77 * and we know its current mode, or when the current mode changes.
78 * Test and set the output user data in your handler to know, if the
79 * output is new. Note: 'data' in the configure handler is the display
83 display_set_output_configure_handler(struct display *display,
84 display_output_handler_t handler);
86 struct wl_data_source *
87 display_create_data_source(struct display *display);
91 display_get_egl_display(struct display *d);
94 display_get_argb_egl_config(struct display *d);
97 display_acquire_window_surface(struct display *display,
98 struct window *window,
101 display_release_window_surface(struct display *display,
102 struct window *window);
104 #ifdef HAVE_CAIRO_EGL
106 display_get_image_for_egl_image_surface(struct display *display,
107 cairo_surface_t *surface);
111 #define SURFACE_OPAQUE 0x01
114 display_create_surface(struct display *display,
115 struct wl_surface *surface,
116 struct rectangle *rectangle,
120 display_get_buffer_for_surface(struct display *display,
121 cairo_surface_t *surface);
124 display_get_pointer_surface(struct display *display, int pointer,
125 int *width, int *height,
126 int *hotspot_x, int *hotspot_y);
129 display_defer(struct display *display, struct task *task);
132 display_watch_fd(struct display *display,
133 int fd, uint32_t events, struct task *task);
136 display_run(struct display *d);
139 display_exit(struct display *d);
143 POINTER_BOTTOM_RIGHT,
156 typedef void (*window_key_handler_t)(struct window *window, struct input *input,
157 uint32_t time, uint32_t key, uint32_t unicode,
158 uint32_t state, void *data);
160 typedef void (*window_keyboard_focus_handler_t)(struct window *window,
161 struct input *device, void *data);
163 typedef void (*window_data_handler_t)(struct window *window,
164 struct input *input, uint32_t time,
165 int32_t x, int32_t y,
169 typedef void (*window_drop_handler_t)(struct window *window,
171 int32_t x, int32_t y, void *data);
173 typedef void (*window_close_handler_t)(struct window *window, void *data);
175 typedef void (*widget_resize_handler_t)(struct widget *widget,
176 int32_t width, int32_t height,
178 typedef void (*widget_redraw_handler_t)(struct widget *widget, void *data);
180 typedef int (*widget_enter_handler_t)(struct widget *widget,
181 struct input *input, uint32_t time,
182 int32_t x, int32_t y, void *data);
183 typedef void (*widget_leave_handler_t)(struct widget *widget,
184 struct input *input, void *data);
185 typedef int (*widget_motion_handler_t)(struct widget *widget,
186 struct input *input, uint32_t time,
187 int32_t x, int32_t y, void *data);
188 typedef void (*widget_button_handler_t)(struct widget *widget,
189 struct input *input, uint32_t time,
190 int button, int state, void *data);
193 window_create(struct display *display);
195 window_create_transient(struct display *display, struct window *parent,
196 int32_t x, int32_t y);
198 typedef void (*menu_func_t)(struct window *window, int index, void *data);
201 window_show_menu(struct display *display,
202 struct input *input, uint32_t time, struct window *parent,
203 int32_t x, int32_t y,
204 menu_func_t func, const char **entries, int count);
207 window_show_frame_menu(struct window *window,
208 struct input *input, uint32_t time);
211 window_destroy(struct window *window);
214 window_add_widget(struct window *window, void *data);
216 typedef void (*data_func_t)(void *data, size_t len,
217 int32_t x, int32_t y, void *user_data);
220 window_get_display(struct window *window);
222 window_move(struct window *window, struct input *input, uint32_t time);
224 window_get_allocation(struct window *window, struct rectangle *allocation);
226 window_set_transparent(struct window *window, int transparent);
228 window_schedule_redraw(struct window *window);
230 window_schedule_resize(struct window *window, int width, int height);
233 window_damage(struct window *window, int32_t x, int32_t y,
234 int32_t width, int32_t height);
237 window_get_surface(struct window *window);
240 window_get_wl_surface(struct window *window);
242 struct wl_shell_surface *
243 window_get_wl_shell_surface(struct window *window);
246 window_flush(struct window *window);
249 window_set_surface(struct window *window, cairo_surface_t *surface);
252 window_create_surface(struct window *window);
254 enum window_buffer_type {
255 WINDOW_BUFFER_TYPE_EGL_WINDOW,
256 WINDOW_BUFFER_TYPE_EGL_IMAGE,
257 WINDOW_BUFFER_TYPE_SHM,
261 display_surface_damage(struct display *display, cairo_surface_t *cairo_surface,
262 int32_t x, int32_t y, int32_t width, int32_t height);
265 window_set_buffer_type(struct window *window, enum window_buffer_type type);
268 window_set_fullscreen(struct window *window, int fullscreen);
271 window_set_maximized(struct window *window, int maximized);
274 window_set_custom(struct window *window);
277 window_set_user_data(struct window *window, void *data);
280 window_get_user_data(struct window *window);
283 window_set_key_handler(struct window *window,
284 window_key_handler_t handler);
287 window_set_keyboard_focus_handler(struct window *window,
288 window_keyboard_focus_handler_t handler);
291 window_set_data_handler(struct window *window,
292 window_data_handler_t handler);
295 window_set_drop_handler(struct window *window,
296 window_drop_handler_t handler);
299 window_set_close_handler(struct window *window,
300 window_close_handler_t handler);
303 window_set_title(struct window *window, const char *title);
306 window_get_title(struct window *window);
309 widget_add_widget(struct widget *parent, void *data);
311 widget_destroy(struct widget *widget);
313 widget_get_allocation(struct widget *widget, struct rectangle *allocation);
316 widget_set_allocation(struct widget *widget,
317 int32_t x, int32_t y, int32_t width, int32_t height);
319 widget_set_size(struct widget *widget, int32_t width, int32_t height);
321 widget_set_transparent(struct widget *widget, int transparent);
323 widget_schedule_resize(struct widget *widget, int32_t width, int32_t height);
326 widget_get_user_data(struct widget *widget);
329 widget_set_redraw_handler(struct widget *widget,
330 widget_redraw_handler_t handler);
332 widget_set_resize_handler(struct widget *widget,
333 widget_resize_handler_t handler);
335 widget_set_enter_handler(struct widget *widget,
336 widget_enter_handler_t handler);
338 widget_set_leave_handler(struct widget *widget,
339 widget_leave_handler_t handler);
341 widget_set_motion_handler(struct widget *widget,
342 widget_motion_handler_t handler);
344 widget_set_button_handler(struct widget *widget,
345 widget_button_handler_t handler);
348 widget_schedule_redraw(struct widget *widget);
351 frame_create(struct window *window, void *data);
354 input_set_pointer_image(struct input *input, uint32_t time, int pointer);
357 input_get_position(struct input *input, int32_t *x, int32_t *y);
360 input_get_modifiers(struct input *input);
363 input_grab(struct input *input, struct widget *widget, uint32_t button);
366 input_ungrab(struct input *input, uint32_t time);
369 input_get_focus_widget(struct input *input);
371 struct wl_input_device *
372 input_get_input_device(struct input *input);
374 struct wl_data_device *
375 input_get_data_device(struct input *input);
378 input_set_selection(struct input *input,
379 struct wl_data_source *source, uint32_t time);
382 input_accept(struct input *input, uint32_t time, const char *type);
386 input_receive_drag_data(struct input *input, const char *mime_type,
387 data_func_t func, void *user_data);
390 input_receive_selection_data(struct input *input, const char *mime_type,
391 data_func_t func, void *data);
393 input_receive_selection_data_to_fd(struct input *input,
394 const char *mime_type, int fd);
397 output_set_user_data(struct output *output, void *data);
400 output_get_user_data(struct output *output);
403 output_set_destroy_handler(struct output *output,
404 display_output_handler_t handler);
407 output_get_allocation(struct output *output, struct rectangle *allocation);
410 output_get_wl_output(struct output *output);