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Kristian Høgsberg0c4457f2008-12-07 19:59:11 -05001/*
2 * Copyright © 2008 Kristian Høgsberg
3 *
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.
13 *
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
20 * OF THIS SOFTWARE.
21 */
22
23#ifndef _WINDOW_H_
24#define _WINDOW_H_
25
26struct window;
27
28struct rectangle {
29 int32_t x;
30 int32_t y;
31 int32_t width;
32 int32_t height;
33};
34
Kristian Høgsberg43c28ee2009-01-26 23:42:46 -050035struct display;
Kristian Høgsberg808fd412010-07-20 17:06:19 -040036struct input;
Kristian Høgsberg43c28ee2009-01-26 23:42:46 -050037
38struct display *
Kristian Høgsberg7824d812010-06-08 14:59:44 -040039display_create(int *argc, char **argv[], const GOptionEntry *option_entries);
40
Kristian Høgsberg9d69f8e2010-09-03 14:46:38 -040041struct wl_display *
42display_get_display(struct display *display);
43
Kristian Høgsberg43c28ee2009-01-26 23:42:46 -050044struct wl_compositor *
45display_get_compositor(struct display *display);
46
Kristian Høgsberg7824d812010-06-08 14:59:44 -040047#ifdef EGL_NO_DISPLAY
48EGLDisplay
49display_get_egl_display(struct display *d);
50#endif
51
Kristian Høgsbergdcb71b62010-06-15 17:16:35 -040052cairo_surface_t *
53display_create_surface(struct display *display,
54 struct rectangle *rectangle);
55
Kristian Høgsberg9a686242010-08-18 15:28:04 -040056struct wl_buffer *
57display_get_buffer_for_surface(struct display *display,
58 cairo_surface_t *surface);
59
60cairo_surface_t *
61display_get_pointer_surface(struct display *display, int pointer,
62 int *width, int *height,
63 int *hotspot_x, int *hotspot_y);
64
Kristian Høgsberg7824d812010-06-08 14:59:44 -040065void
Kristian Høgsberg506e20e2010-08-19 17:26:02 -040066display_add_drag_listener(struct display *display,
67 const struct wl_drag_listener *drag_listener,
68 void *data);
69
70void
Kristian Høgsberge968f9c2010-08-27 22:18:00 -040071display_flush_cairo_device(struct display *display);
72
73void
Kristian Høgsberg7824d812010-06-08 14:59:44 -040074display_run(struct display *d);
75
Kristian Høgsberg55444912009-02-21 14:31:09 -050076enum {
77 WINDOW_MODIFIER_SHIFT = 0x01,
Kristian Høgsberg94adf6c2010-06-25 16:50:05 -040078 WINDOW_MODIFIER_LOCK = 0x02,
Kristian Høgsberg55444912009-02-21 14:31:09 -050079 WINDOW_MODIFIER_CONTROL = 0x04,
Kristian Høgsberg94adf6c2010-06-25 16:50:05 -040080 WINDOW_MODIFIER_ALT = 0x08,
81 WINDOW_MODIFIER_MOD2 = 0x10,
Kristian Høgsberg55444912009-02-21 14:31:09 -050082};
83
Kristian Høgsberg9a686242010-08-18 15:28:04 -040084enum pointer_type {
85 POINTER_BOTTOM_LEFT,
86 POINTER_BOTTOM_RIGHT,
87 POINTER_BOTTOM,
88 POINTER_DRAGGING,
89 POINTER_LEFT_PTR,
90 POINTER_LEFT,
91 POINTER_RIGHT,
92 POINTER_TOP_LEFT,
93 POINTER_TOP_RIGHT,
94 POINTER_TOP,
95 POINTER_IBEAM,
96 POINTER_HAND1,
97};
98
Kristian Høgsberg22106762008-12-08 13:50:07 -050099typedef void (*window_resize_handler_t)(struct window *window, void *data);
Kristian Høgsberg80d746f2010-06-14 23:52:50 -0400100typedef void (*window_redraw_handler_t)(struct window *window, void *data);
Kristian Høgsberg0c4457f2008-12-07 19:59:11 -0500101typedef void (*window_frame_handler_t)(struct window *window, uint32_t frame, uint32_t timestamp, void *data);
Kristian Høgsberg55444912009-02-21 14:31:09 -0500102typedef void (*window_key_handler_t)(struct window *window, uint32_t key, uint32_t unicode,
103 uint32_t state, uint32_t modifiers, void *data);
Kristian Høgsberg3c248cc2009-02-22 23:01:35 -0500104typedef void (*window_keyboard_focus_handler_t)(struct window *window,
Kristian Høgsberg808fd412010-07-20 17:06:19 -0400105 struct input *device, void *data);
Kristian Høgsberg0c4457f2008-12-07 19:59:11 -0500106
Kristian Høgsberg9a686242010-08-18 15:28:04 -0400107typedef void (*window_button_handler_t)(struct window *window,
108 struct input *input, uint32_t time,
109 int button, int state, void *data);
110
111typedef int (*window_motion_handler_t)(struct window *window,
112 struct input *input, uint32_t time,
113 int32_t x, int32_t y,
114 int32_t sx, int32_t sy, void *data);
115
Kristian Høgsberge9d37bd2010-09-02 20:22:42 -0400116typedef void (*display_drag_offer_handler_t)(struct wl_drag_offer *offer,
117 struct display *display);
118
Kristian Høgsberg0c4457f2008-12-07 19:59:11 -0500119struct window *
Kristian Høgsberg43c28ee2009-01-26 23:42:46 -0500120window_create(struct display *display, const char *title,
Kristian Høgsberg0c4457f2008-12-07 19:59:11 -0500121 int32_t x, int32_t y, int32_t width, int32_t height);
122
123void
Kristian Høgsberg0c4457f2008-12-07 19:59:11 -0500124window_draw(struct window *window);
125void
126window_get_child_rectangle(struct window *window,
127 struct rectangle *rectangle);
128void
Kristian Høgsberg22106762008-12-08 13:50:07 -0500129window_set_child_size(struct window *window,
130 struct rectangle *rectangle);
131void
Kristian Høgsberga85fe3c2010-06-08 14:08:30 -0400132window_copy_image(struct window *window,
133 struct rectangle *rectangle,
134 void *image);
Kristian Høgsberg80d746f2010-06-14 23:52:50 -0400135void
136window_schedule_redraw(struct window *window);
Kristian Høgsberga85fe3c2010-06-08 14:08:30 -0400137
138void
139window_move(struct window *window, int32_t x, int32_t y);
Kristian Høgsberg0c4457f2008-12-07 19:59:11 -0500140
Kristian Høgsberg0ac16f02009-01-15 11:37:43 -0500141cairo_surface_t *
Kristian Høgsberga85fe3c2010-06-08 14:08:30 -0400142window_get_surface(struct window *window);
143
Kristian Høgsberg0ac16f02009-01-15 11:37:43 -0500144void
145window_copy_surface(struct window *window,
146 struct rectangle *rectangle,
147 cairo_surface_t *surface);
148
Kristian Høgsberg0c4457f2008-12-07 19:59:11 -0500149void
Kristian Høgsberg9d69f8e2010-09-03 14:46:38 -0400150window_flush(struct window *window);
151
152void
Kristian Høgsberg0395f302008-12-22 12:14:50 -0500153window_set_fullscreen(struct window *window, int fullscreen);
154
155void
Kristian Høgsbergc8c37342010-06-25 11:19:22 -0400156window_set_user_data(struct window *window, void *data);
157
Kristian Høgsberge9d37bd2010-09-02 20:22:42 -0400158void *
159window_get_user_data(struct window *window);
160
Kristian Høgsbergc8c37342010-06-25 11:19:22 -0400161void
Kristian Høgsberg80d746f2010-06-14 23:52:50 -0400162window_set_redraw_handler(struct window *window,
Kristian Høgsbergc8c37342010-06-25 11:19:22 -0400163 window_redraw_handler_t handler);
Kristian Høgsberg80d746f2010-06-14 23:52:50 -0400164
165void
Kristian Høgsberga85fe3c2010-06-08 14:08:30 -0400166window_set_decoration(struct window *window, int decoration);
167
168void
Kristian Høgsberg0c4457f2008-12-07 19:59:11 -0500169window_set_resize_handler(struct window *window,
Kristian Høgsbergc8c37342010-06-25 11:19:22 -0400170 window_resize_handler_t handler);
Kristian Høgsberg0c4457f2008-12-07 19:59:11 -0500171void
172window_set_frame_handler(struct window *window,
Kristian Høgsbergc8c37342010-06-25 11:19:22 -0400173 window_frame_handler_t handler);
Kristian Høgsbergc8c37342010-06-25 11:19:22 -0400174
Kristian Høgsberg6e83d582008-12-08 00:01:36 -0500175void
176window_set_key_handler(struct window *window,
Kristian Høgsbergc8c37342010-06-25 11:19:22 -0400177 window_key_handler_t handler);
Kristian Høgsberg0c4457f2008-12-07 19:59:11 -0500178
Kristian Høgsberg3c248cc2009-02-22 23:01:35 -0500179void
Kristian Høgsberg9a686242010-08-18 15:28:04 -0400180window_set_button_handler(struct window *window,
181 window_button_handler_t handler);
182
183void
184window_set_motion_handler(struct window *window,
185 window_motion_handler_t handler);
186
187void
Kristian Høgsberg3c248cc2009-02-22 23:01:35 -0500188window_set_keyboard_focus_handler(struct window *window,
Kristian Høgsbergc8c37342010-06-25 11:19:22 -0400189 window_keyboard_focus_handler_t handler);
Kristian Høgsberga85fe3c2010-06-08 14:08:30 -0400190
191void
192window_set_frame_handler(struct window *window,
Kristian Høgsbergc8c37342010-06-25 11:19:22 -0400193 window_frame_handler_t handler);
Kristian Høgsberg7824d812010-06-08 14:59:44 -0400194
Kristian Høgsberg9a686242010-08-18 15:28:04 -0400195void
Kristian Høgsberge9d37bd2010-09-02 20:22:42 -0400196display_set_drag_offer_handler(struct display *display,
197 display_drag_offer_handler_t handler);
198
199struct wl_drag *
200window_start_drag(struct window *window, struct input *input, uint32_t time,
201 const struct wl_drag_listener *listener, void *data);
202
Kristian Høgsberg9a686242010-08-18 15:28:04 -0400203
204void
205input_get_position(struct input *input, int32_t *x, int32_t *y);
206
Kristian Høgsberg1d7ffd32010-08-25 16:34:05 -0400207struct wl_input_device *
208input_get_input_device(struct input *input);
209
Kristian Høgsberg0c4457f2008-12-07 19:59:11 -0500210#endif