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);
74 display_get_serial(struct display *display);
76 typedef void (*display_global_handler_t)(struct display *display,
78 const char *interface,
79 uint32_t version, void *data);
82 display_set_global_handler(struct display *display,
83 display_global_handler_t handler);
85 display_bind(struct display *display, uint32_t name,
86 const struct wl_interface *interface, uint32_t version);
88 typedef void (*display_output_handler_t)(struct output *output, void *data);
91 * The output configure handler is called, when a new output is connected
92 * and we know its current mode, or when the current mode changes.
93 * Test and set the output user data in your handler to know, if the
94 * output is new. Note: 'data' in the configure handler is the display
98 display_set_output_configure_handler(struct display *display,
99 display_output_handler_t handler);
101 struct wl_data_source *
102 display_create_data_source(struct display *display);
104 #ifdef EGL_NO_DISPLAY
106 display_get_egl_display(struct display *d);
109 display_get_argb_egl_config(struct display *d);
112 display_acquire_window_surface(struct display *display,
113 struct window *window,
116 display_release_window_surface(struct display *display,
117 struct window *window);
119 #ifdef HAVE_CAIRO_EGL
121 display_get_image_for_egl_image_surface(struct display *display,
122 cairo_surface_t *surface);
126 #define SURFACE_OPAQUE 0x01
127 #define SURFACE_SHM 0x02
130 display_create_surface(struct display *display,
131 struct wl_surface *surface,
132 struct rectangle *rectangle,
136 display_get_buffer_for_surface(struct display *display,
137 cairo_surface_t *surface);
139 struct wl_cursor_image *
140 display_get_pointer_image(struct display *display, int pointer);
143 display_defer(struct display *display, struct task *task);
146 display_watch_fd(struct display *display,
147 int fd, uint32_t events, struct task *task);
150 display_run(struct display *d);
153 display_exit(struct display *d);
173 typedef void (*window_key_handler_t)(struct window *window, struct input *input,
174 uint32_t time, uint32_t key, uint32_t unicode,
175 enum wl_keyboard_key_state state, void *data);
177 typedef void (*window_keyboard_focus_handler_t)(struct window *window,
178 struct input *device, void *data);
180 typedef void (*window_data_handler_t)(struct window *window,
186 typedef void (*window_drop_handler_t)(struct window *window,
188 int32_t x, int32_t y, void *data);
190 typedef void (*window_close_handler_t)(struct window *window, void *data);
191 typedef void (*window_fullscreen_handler_t)(struct window *window, void *data);
193 typedef void (*widget_resize_handler_t)(struct widget *widget,
194 int32_t width, int32_t height,
196 typedef void (*widget_redraw_handler_t)(struct widget *widget, void *data);
198 typedef int (*widget_enter_handler_t)(struct widget *widget,
200 float x, float y, void *data);
201 typedef void (*widget_leave_handler_t)(struct widget *widget,
202 struct input *input, void *data);
203 typedef int (*widget_motion_handler_t)(struct widget *widget,
204 struct input *input, uint32_t time,
205 float x, float y, void *data);
206 typedef void (*widget_button_handler_t)(struct widget *widget,
207 struct input *input, uint32_t time,
209 enum wl_pointer_button_state state,
211 typedef void (*widget_axis_handler_t)(struct widget *widget,
212 struct input *input, uint32_t time,
218 window_create(struct display *display);
220 window_create_transient(struct display *display, struct window *parent,
221 int32_t x, int32_t y, uint32_t flags);
223 window_create_custom(struct display *display);
226 window_has_focus(struct window *window);
228 typedef void (*menu_func_t)(struct window *window, int index, void *data);
231 window_show_menu(struct display *display,
232 struct input *input, uint32_t time, struct window *parent,
233 int32_t x, int32_t y,
234 menu_func_t func, const char **entries, int count);
237 window_show_frame_menu(struct window *window,
238 struct input *input, uint32_t time);
241 window_destroy(struct window *window);
244 window_add_widget(struct window *window, void *data);
246 typedef void (*data_func_t)(void *data, size_t len,
247 int32_t x, int32_t y, void *user_data);
250 window_get_display(struct window *window);
252 window_move(struct window *window, struct input *input, uint32_t time);
254 window_get_allocation(struct window *window, struct rectangle *allocation);
256 window_set_transparent(struct window *window, int transparent);
258 window_schedule_redraw(struct window *window);
260 window_schedule_resize(struct window *window, int width, int height);
263 window_damage(struct window *window, int32_t x, int32_t y,
264 int32_t width, int32_t height);
267 window_get_surface(struct window *window);
270 window_get_wl_surface(struct window *window);
272 struct wl_shell_surface *
273 window_get_wl_shell_surface(struct window *window);
276 window_flush(struct window *window);
279 window_set_surface(struct window *window, cairo_surface_t *surface);
282 window_create_surface(struct window *window);
284 enum window_buffer_type {
285 WINDOW_BUFFER_TYPE_EGL_WINDOW,
286 WINDOW_BUFFER_TYPE_SHM,
290 display_surface_damage(struct display *display, cairo_surface_t *cairo_surface,
291 int32_t x, int32_t y, int32_t width, int32_t height);
294 window_set_buffer_type(struct window *window, enum window_buffer_type type);
297 window_is_fullscreen(struct window *window);
300 window_set_fullscreen(struct window *window, int fullscreen);
303 window_is_maximized(struct window *window);
306 window_set_maximized(struct window *window, int maximized);
309 window_set_user_data(struct window *window, void *data);
312 window_get_user_data(struct window *window);
315 window_set_key_handler(struct window *window,
316 window_key_handler_t handler);
319 window_set_keyboard_focus_handler(struct window *window,
320 window_keyboard_focus_handler_t handler);
323 window_set_data_handler(struct window *window,
324 window_data_handler_t handler);
327 window_set_drop_handler(struct window *window,
328 window_drop_handler_t handler);
331 window_set_close_handler(struct window *window,
332 window_close_handler_t handler);
334 window_set_fullscreen_handler(struct window *window,
335 window_fullscreen_handler_t handler);
338 window_set_title(struct window *window, const char *title);
341 window_get_title(struct window *window);
344 window_set_text_cursor_position(struct window *window, int32_t x, int32_t y);
347 widget_set_tooltip(struct widget *parent, char *entry, float x, float y);
350 widget_destroy_tooltip(struct widget *parent);
353 widget_add_widget(struct widget *parent, void *data);
356 widget_destroy(struct widget *widget);
358 widget_get_allocation(struct widget *widget, struct rectangle *allocation);
361 widget_set_allocation(struct widget *widget,
362 int32_t x, int32_t y, int32_t width, int32_t height);
364 widget_set_size(struct widget *widget, int32_t width, int32_t height);
366 widget_set_transparent(struct widget *widget, int transparent);
368 widget_schedule_resize(struct widget *widget, int32_t width, int32_t height);
371 widget_get_user_data(struct widget *widget);
374 widget_set_redraw_handler(struct widget *widget,
375 widget_redraw_handler_t handler);
377 widget_set_resize_handler(struct widget *widget,
378 widget_resize_handler_t handler);
380 widget_set_enter_handler(struct widget *widget,
381 widget_enter_handler_t handler);
383 widget_set_leave_handler(struct widget *widget,
384 widget_leave_handler_t handler);
386 widget_set_motion_handler(struct widget *widget,
387 widget_motion_handler_t handler);
389 widget_set_button_handler(struct widget *widget,
390 widget_button_handler_t handler);
392 widget_set_axis_handler(struct widget *widget,
393 widget_axis_handler_t handler);
396 widget_schedule_redraw(struct widget *widget);
399 frame_create(struct window *window, void *data);
401 frame_set_child_size(struct widget *widget, int child_width, int child_height);
404 input_set_pointer_image(struct input *input, int pointer);
407 input_get_position(struct input *input, int32_t *x, int32_t *y);
409 #define MOD_SHIFT_MASK 0x01
410 #define MOD_ALT_MASK 0x02
411 #define MOD_CONTROL_MASK 0x04
414 input_get_modifiers(struct input *input);
417 input_grab(struct input *input, struct widget *widget, uint32_t button);
420 input_ungrab(struct input *input);
423 input_get_focus_widget(struct input *input);
426 input_get_display(struct input *input);
429 input_get_seat(struct input *input);
431 struct wl_data_device *
432 input_get_data_device(struct input *input);
435 input_set_selection(struct input *input,
436 struct wl_data_source *source, uint32_t time);
439 input_accept(struct input *input, const char *type);
443 input_receive_drag_data(struct input *input, const char *mime_type,
444 data_func_t func, void *user_data);
447 input_receive_selection_data(struct input *input, const char *mime_type,
448 data_func_t func, void *data);
450 input_receive_selection_data_to_fd(struct input *input,
451 const char *mime_type, int fd);
454 output_set_user_data(struct output *output, void *data);
457 output_get_user_data(struct output *output);
460 output_set_destroy_handler(struct output *output,
461 display_output_handler_t handler);
464 output_get_allocation(struct output *output, struct rectangle *allocation);
467 output_get_wl_output(struct output *output);