422 lines
11 KiB
C
422 lines
11 KiB
C
/*
|
|
* 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 widget;
|
|
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);
|
|
|
|
void
|
|
display_destroy(struct display *display);
|
|
|
|
void
|
|
display_set_user_data(struct display *display, void *data);
|
|
|
|
void *
|
|
display_get_user_data(struct display *display);
|
|
|
|
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);
|
|
|
|
typedef void (*display_output_handler_t)(struct output *output, void *data);
|
|
|
|
/*
|
|
* The output configure handler is called, when a new output is connected
|
|
* and we know its current mode, or when the current mode changes.
|
|
* Test and set the output user data in your handler to know, if the
|
|
* output is new. Note: 'data' in the configure handler is the display
|
|
* user data.
|
|
*/
|
|
void
|
|
display_set_output_configure_handler(struct display *display,
|
|
display_output_handler_t handler);
|
|
|
|
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);
|
|
|
|
void
|
|
display_exit(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 (*widget_focus_handler_t)(struct widget *widget, void *data);
|
|
|
|
typedef void (*window_close_handler_t)(struct window *window, 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);
|
|
|
|
typedef void (*menu_func_t)(struct window *window, int index, void *data);
|
|
|
|
struct window *
|
|
window_create_menu(struct display *display,
|
|
struct input *input, uint32_t time, struct window *parent,
|
|
int32_t x, int32_t y,
|
|
menu_func_t func, const char **entries, int count);
|
|
|
|
void
|
|
window_destroy(struct window *window);
|
|
|
|
struct widget *
|
|
window_add_widget(struct window *window, void *data);
|
|
|
|
typedef void (*widget_func_t)(struct widget *widget, 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_widget(struct window *window, widget_func_t func, void *data);
|
|
|
|
struct widget *
|
|
window_get_focus_widget(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);
|
|
|
|
struct wl_shell_surface *
|
|
window_get_wl_shell_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_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_close_handler(struct window *window,
|
|
window_close_handler_t handler);
|
|
|
|
void
|
|
window_set_title(struct window *window, const char *title);
|
|
|
|
const char *
|
|
window_get_title(struct window *window);
|
|
|
|
void
|
|
widget_get_allocation(struct widget *widget, struct rectangle *allocation);
|
|
|
|
void
|
|
widget_set_allocation(struct widget *widget,
|
|
int32_t x, int32_t y, int32_t width, int32_t height);
|
|
|
|
void *
|
|
widget_get_user_data(struct widget *widget);
|
|
|
|
void
|
|
widget_set_focus_handler(struct widget *widget,
|
|
widget_focus_handler_t handler);
|
|
|
|
void
|
|
widget_schedule_redraw(struct widget *widget);
|
|
|
|
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);
|
|
int
|
|
input_receive_selection_data_to_fd(struct input *input,
|
|
const char *mime_type, int fd);
|
|
|
|
void
|
|
output_set_user_data(struct output *output, void *data);
|
|
|
|
void *
|
|
output_get_user_data(struct output *output);
|
|
|
|
void
|
|
output_set_destroy_handler(struct output *output,
|
|
display_output_handler_t handler);
|
|
|
|
void
|
|
output_get_allocation(struct output *output, struct rectangle *allocation);
|
|
|
|
struct wl_output *
|
|
output_get_wl_output(struct output *output);
|
|
|
|
#endif
|