| /* |
| * 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 <X11/extensions/XKBcommon.h> |
| #include <glib.h> |
| #include <wayland-client.h> |
| #include <cairo.h> |
| |
| struct window; |
| struct item; |
| struct display; |
| struct input; |
| struct output; |
| |
| struct task { |
| void (*run)(struct task *task, uint32_t events); |
| struct wl_list link; |
| }; |
| |
| struct rectangle { |
| int32_t x; |
| int32_t y; |
| int32_t width; |
| int32_t height; |
| }; |
| |
| 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); |
| |
| struct wl_shell * |
| display_get_shell(struct display *display); |
| |
| struct output * |
| display_get_output(struct display *display); |
| |
| struct wl_data_source * |
| display_create_data_source(struct display *display); |
| |
| #ifdef EGL_NO_DISPLAY |
| EGLDisplay |
| display_get_egl_display(struct display *d); |
| |
| EGLConfig |
| display_get_rgb_egl_config(struct display *d); |
| |
| EGLConfig |
| display_get_argb_egl_config(struct display *d); |
| |
| int |
| display_acquire_window_surface(struct display *display, |
| struct window *window, |
| EGLContext ctx); |
| void |
| display_release_window_surface(struct display *display, |
| struct window *window); |
| |
| #ifdef HAVE_CAIRO_EGL |
| EGLImageKHR |
| display_get_image_for_egl_image_surface(struct display *display, |
| cairo_surface_t *surface); |
| #endif |
| #endif |
| |
| #define SURFACE_OPAQUE 0x01 |
| |
| cairo_surface_t * |
| display_create_surface(struct display *display, |
| struct wl_surface *surface, |
| struct rectangle *rectangle, |
| uint32_t flags); |
| |
| 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_defer(struct display *display, struct task *task); |
| |
| void |
| display_watch_fd(struct display *display, |
| int fd, uint32_t events, struct task *task); |
| |
| void |
| display_run(struct display *d); |
| |
| 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, |
| int32_t width, int32_t height, |
| void *data); |
| typedef void (*window_redraw_handler_t)(struct window *window, void *data); |
| |
| typedef void (*window_key_handler_t)(struct window *window, struct input *input, |
| uint32_t time, uint32_t key, uint32_t unicode, |
| uint32_t state, 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_enter_handler_t)(struct window *window, |
| struct input *input, uint32_t time, |
| int32_t x, int32_t y, void *data); |
| typedef void (*window_leave_handler_t)(struct window *window, |
| struct input *input, uint32_t time, |
| 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 (*window_data_handler_t)(struct window *window, |
| struct input *input, uint32_t time, |
| int32_t x, int32_t y, |
| const char **types, |
| void *data); |
| |
| typedef void (*window_drop_handler_t)(struct window *window, |
| struct input *input, |
| int32_t x, int32_t y, void *data); |
| |
| typedef void (*window_item_focus_handler_t)(struct window *window, |
| struct item *focus, void *data); |
| |
| struct window * |
| window_create(struct display *display, int32_t width, int32_t height); |
| struct window * |
| window_create_transient(struct display *display, struct window *parent, |
| int32_t x, int32_t y, int32_t width, int32_t height); |
| |
| void |
| window_destroy(struct window *window); |
| |
| struct item * |
| window_add_item(struct window *window, void *data); |
| |
| typedef void (*item_func_t)(struct item *item, void *data); |
| |
| typedef void (*data_func_t)(void *data, size_t len, |
| int32_t x, int32_t y, void *user_data); |
| |
| void |
| window_for_each_item(struct window *window, item_func_t func, void *data); |
| |
| struct item * |
| window_get_focus_item(struct window *window); |
| struct display * |
| window_get_display(struct window *window); |
| |
| void |
| window_move(struct window *window, struct input *input, uint32_t time); |
| |
| void |
| window_draw(struct window *window); |
| |
| void |
| window_get_allocation(struct window *window, |
| struct rectangle *allocation); |
| |
| void |
| window_get_child_allocation(struct window *window, |
| struct rectangle *allocation); |
| |
| void |
| window_set_transparent(struct window *window, int transparent); |
| void |
| window_set_child_size(struct window *window, int32_t width, int32_t height); |
| 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); |
| |
| struct wl_surface * |
| window_get_wl_surface(struct window *window); |
| |
| 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_EGL_WINDOW, |
| WINDOW_BUFFER_TYPE_EGL_IMAGE, |
| WINDOW_BUFFER_TYPE_SHM, |
| }; |
| |
| void |
| display_surface_damage(struct display *display, cairo_surface_t *cairo_surface, |
| int32_t x, int32_t y, int32_t width, int32_t height); |
| |
| 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_custom(struct window *window); |
| |
| 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_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_enter_handler(struct window *window, |
| window_enter_handler_t handler); |
| void |
| window_set_leave_handler(struct window *window, |
| window_leave_handler_t handler); |
| |
| void |
| window_set_keyboard_focus_handler(struct window *window, |
| window_keyboard_focus_handler_t handler); |
| |
| void |
| window_set_item_focus_handler(struct window *window, |
| window_item_focus_handler_t handler); |
| |
| void |
| window_set_data_handler(struct window *window, |
| window_data_handler_t handler); |
| |
| void |
| window_set_drop_handler(struct window *window, |
| window_drop_handler_t handler); |
| |
| void |
| window_set_title(struct window *window, const char *title); |
| |
| const char * |
| window_get_title(struct window *window); |
| |
| void |
| item_get_allocation(struct item *item, struct rectangle *allocation); |
| |
| void |
| item_set_allocation(struct item *item, |
| int32_t x, int32_t y, int32_t width, int32_t height); |
| |
| void * |
| item_get_user_data(struct item *item); |
| |
| void |
| input_set_pointer_image(struct input *input, uint32_t time, int pointer); |
| |
| void |
| input_get_position(struct input *input, int32_t *x, int32_t *y); |
| |
| uint32_t |
| input_get_modifiers(struct input *input); |
| |
| struct wl_input_device * |
| input_get_input_device(struct input *input); |
| |
| struct wl_data_device * |
| input_get_data_device(struct input *input); |
| |
| void |
| input_set_selection(struct input *input, |
| struct wl_data_source *source, uint32_t time); |
| |
| void |
| input_accept(struct input *input, uint32_t time, const char *type); |
| |
| |
| void |
| input_receive_drag_data(struct input *input, const char *mime_type, |
| data_func_t func, void *user_data); |
| |
| int |
| input_receive_selection_data(struct input *input, const char *mime_type, |
| data_func_t func, void *data); |
| |
| void |
| output_get_allocation(struct output *output, struct rectangle *allocation); |
| |
| |
| enum { |
| CONFIG_KEY_INTEGER, |
| CONFIG_KEY_STRING, |
| CONFIG_KEY_BOOL |
| }; |
| |
| struct config_key { |
| const char *name; |
| int type; |
| void *data; |
| }; |
| |
| struct config_section { |
| const char *name; |
| const struct config_key *keys; |
| int num_keys; |
| void (*done)(void *data); |
| }; |
| |
| int |
| parse_config_file(const char *path, |
| const struct config_section *sections, int num_sections, |
| void *data); |
| |
| char * |
| config_file_path(const char *name); |
| |
| #endif |