From 32bb2f9f31945fda4d3a530c7e48632f3249d3a6 Mon Sep 17 00:00:00 2001 From: Grigory Kletsko Date: Tue, 13 Jun 2017 23:51:22 +0300 Subject: [PATCH 1/4] Share toytoolkit lib --- clients/meson.build | 11 + clients/toytoolkit.h | 738 +++++++++++++++++++++++++++++++++++++++++++++++++++ clients/window.h | 711 +------------------------------------------------ 3 files changed, 750 insertions(+), 710 deletions(-) create mode 100644 clients/toytoolkit.h diff --git a/clients/meson.build b/clients/meson.build index bdc5d44..c48e522 100644 --- a/clients/meson.build +++ b/clients/meson.build @@ -24,6 +24,7 @@ deps_toytoolkit = [ dependency('wayland-cursor'), cc.find_library('util'), ] + lib_toytoolkit = static_library( 'toytoolkit', srcs_toytoolkit, @@ -31,6 +32,16 @@ lib_toytoolkit = static_library( dependencies: deps_toytoolkit, install: false, ) + +lib_toytoolkit_shared = shared_library( + 'weston-toytoolkit-@0@'.format(libweston_major), + srcs_toytoolkit, + include_directories: include_directories('..', '../shared'), + dependencies: deps_toytoolkit, + version: '0.0.@0@'.format(libweston_revision), + install: true, +) + dep_toytoolkit = declare_dependency( link_with: lib_toytoolkit, dependencies: deps_toytoolkit, diff --git a/clients/toytoolkit.h b/clients/toytoolkit.h new file mode 100644 index 0000000..cd5455e --- /dev/null +++ b/clients/toytoolkit.h @@ -0,0 +1,738 @@ +/* + * Copyright © 2008 Kristian Høgsberg + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef _TOYTOOLKIT_H_ +#define _TOYTOOLKIT_H_ + +#include +#include +#include +#include + +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[]); + +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); + +int +display_has_subcompositor(struct display *display); + +cairo_device_t * +display_get_cairo_device(struct display *display); + +struct wl_compositor * +display_get_compositor(struct display *display); + +struct output * +display_get_output(struct display *display); + +uint32_t +display_get_serial(struct display *display); + +typedef void (*display_global_handler_t)(struct display *display, + uint32_t name, + const char *interface, + uint32_t version, void *data); + +void +display_set_global_handler(struct display *display, + display_global_handler_t handler); +void +display_set_global_handler_remove(struct display *display, + display_global_handler_t remove_handler); +void * +display_bind(struct display *display, uint32_t name, + const struct wl_interface *interface, uint32_t version); + +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_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); +#endif + +#define SURFACE_OPAQUE 0x01 +#define SURFACE_SHM 0x02 + +#define SURFACE_HINT_RESIZE 0x10 + +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); + +struct wl_cursor_image * +display_get_pointer_image(struct display *display, int pointer); + +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_unwatch_fd(struct display *display, int fd); + +void +display_run(struct display *d); + +void +display_exit(struct display *d); + +int +display_get_data_device_manager_version(struct display *d); + +enum cursor_type { + CURSOR_BOTTOM_LEFT, + CURSOR_BOTTOM_RIGHT, + CURSOR_BOTTOM, + CURSOR_DRAGGING, + CURSOR_LEFT_PTR, + CURSOR_LEFT, + CURSOR_RIGHT, + CURSOR_TOP_LEFT, + CURSOR_TOP_RIGHT, + CURSOR_TOP, + CURSOR_IBEAM, + CURSOR_HAND1, + CURSOR_WATCH, + CURSOR_DND_MOVE, + CURSOR_DND_COPY, + CURSOR_DND_FORBIDDEN, + + CURSOR_BLANK +}; + +typedef void (*window_key_handler_t)(struct window *window, struct input *input, + uint32_t time, uint32_t key, uint32_t unicode, + enum wl_keyboard_key_state state, void *data); + +typedef void (*window_keyboard_focus_handler_t)(struct window *window, + struct input *device, void *data); + +typedef void (*window_data_handler_t)(struct window *window, + struct input *input, + float x, float 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_close_handler_t)(void *data); +typedef void (*window_fullscreen_handler_t)(struct window *window, void *data); + +typedef void (*window_output_handler_t)(struct window *window, struct output *output, + int enter, void *data); +typedef void (*window_state_changed_handler_t)(struct window *window, + void *data); + + +typedef void (*window_locked_pointer_motion_handler_t)(struct window *window, + struct input *input, + uint32_t time, + float x, float y, + void *data); + +typedef void (*locked_pointer_locked_handler_t)(struct window *window, + struct input *input, + void *data); + +typedef void (*locked_pointer_unlocked_handler_t)(struct window *window, + struct input *input, + void *data); + +typedef void (*confined_pointer_confined_handler_t)(struct window *window, + struct input *input, + void *data); + +typedef void (*confined_pointer_unconfined_handler_t)(struct window *window, + struct input *input, + void *data); + +typedef void (*widget_resize_handler_t)(struct widget *widget, + int32_t width, int32_t height, + void *data); +typedef void (*widget_redraw_handler_t)(struct widget *widget, void *data); + +typedef int (*widget_enter_handler_t)(struct widget *widget, + struct input *input, + float x, float y, void *data); +typedef void (*widget_leave_handler_t)(struct widget *widget, + struct input *input, void *data); +typedef int (*widget_motion_handler_t)(struct widget *widget, + struct input *input, uint32_t time, + float x, float y, void *data); +typedef void (*widget_button_handler_t)(struct widget *widget, + struct input *input, uint32_t time, + uint32_t button, + enum wl_pointer_button_state state, + void *data); +typedef void (*widget_touch_down_handler_t)(struct widget *widget, + struct input *input, + uint32_t serial, + uint32_t time, + int32_t id, + float x, + float y, + void *data); +typedef void (*widget_touch_up_handler_t)(struct widget *widget, + struct input *input, + uint32_t serial, + uint32_t time, + int32_t id, + void *data); +typedef void (*widget_touch_motion_handler_t)(struct widget *widget, + struct input *input, + uint32_t time, + int32_t id, + float x, + float y, + void *data); +typedef void (*widget_touch_frame_handler_t)(struct widget *widget, + struct input *input, void *data); +typedef void (*widget_touch_cancel_handler_t)(struct widget *widget, + struct input *input, void *data); +typedef void (*widget_axis_handler_t)(struct widget *widget, + struct input *input, uint32_t time, + uint32_t axis, + wl_fixed_t value, + void *data); + +typedef void (*widget_pointer_frame_handler_t)(struct widget *widget, + struct input *input, + void *data); + +typedef void (*widget_axis_source_handler_t)(struct widget *widget, + struct input *input, + uint32_t source, + void *data); + +typedef void (*widget_axis_stop_handler_t)(struct widget *widget, + struct input *input, + uint32_t time, + uint32_t axis, + void *data); + +typedef void (*widget_axis_discrete_handler_t)(struct widget *widget, + struct input *input, + uint32_t axis, + int32_t discrete, + void *data); + +struct window * +window_create(struct display *display); +struct window * +window_create_custom(struct display *display); + +void +window_set_parent(struct window *window, struct window *parent_window); +struct window * +window_get_parent(struct window *window); + +int +window_has_focus(struct window *window); + +typedef void (*menu_func_t)(void *data, struct input *input, int index); + +void +window_show_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_show_frame_menu(struct window *window, + struct input *input, uint32_t time); + +int +window_get_buffer_transform(struct window *window); + +void +window_set_buffer_transform(struct window *window, + enum wl_output_transform transform); + +uint32_t +window_get_buffer_scale(struct window *window); + +void +window_set_buffer_scale(struct window *window, + int32_t scale); + +uint32_t +window_get_output_scale(struct window *window); + +void +window_destroy(struct window *window); + +struct widget * +window_add_widget(struct window *window, void *data); + +enum subsurface_mode { + SUBSURFACE_SYNCHRONIZED, + SUBSURFACE_DESYNCHRONIZED +}; + +struct widget * +window_add_subsurface(struct window *window, void *data, + enum subsurface_mode default_mode); + +typedef void (*data_func_t)(void *data, size_t len, + int32_t x, int32_t y, void *user_data); + +struct display * +window_get_display(struct window *window); +void +window_move(struct window *window, struct input *input, uint32_t time); +void +window_get_allocation(struct window *window, struct rectangle *allocation); +void +window_schedule_redraw(struct window *window); +void +window_schedule_resize(struct window *window, int width, int height); + +int +window_lock_pointer(struct window *window, struct input *input); + +void +window_unlock_pointer(struct window *window); + +void +widget_set_locked_pointer_cursor_hint(struct widget *widget, + float x, float y); + +int +window_confine_pointer_to_rectangles(struct window *window, + struct input *input, + struct rectangle *rectangles, + int num_rectangles); + +void +window_update_confine_rectangles(struct window *window, + struct rectangle *rectangles, + int num_rectangles); + +int +window_confine_pointer_to_widget(struct window *window, + struct widget *widget, + struct input *input); + +void +window_unconfine_pointer(struct window *window); + +cairo_surface_t * +window_get_surface(struct window *window); + +struct wl_surface * +window_get_wl_surface(struct window *window); + +struct wl_subsurface * +widget_get_wl_subsurface(struct widget *widget); + +enum window_buffer_type { + WINDOW_BUFFER_TYPE_EGL_WINDOW, + 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); + +enum window_buffer_type +window_get_buffer_type(struct window *window); + +int +window_is_fullscreen(struct window *window); + +void +window_set_fullscreen(struct window *window, int fullscreen); + +int +window_is_maximized(struct window *window); + +void +window_set_maximized(struct window *window, int maximized); + +int +window_is_resizing(struct window *window); + +void +window_set_minimized(struct window *window); + +void +window_set_user_data(struct window *window, void *data); + +void * +window_get_user_data(struct window *window); + +void +window_set_key_handler(struct window *window, + window_key_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_fullscreen_handler(struct window *window, + window_fullscreen_handler_t handler); +void +window_set_output_handler(struct window *window, + window_output_handler_t handler); +void +window_set_state_changed_handler(struct window *window, + window_state_changed_handler_t handler); + +void +window_set_pointer_locked_handler(struct window *window, + locked_pointer_locked_handler_t locked, + locked_pointer_unlocked_handler_t unlocked); + +void +window_set_pointer_confined_handler(struct window *window, + confined_pointer_confined_handler_t confined, + confined_pointer_unconfined_handler_t unconfined); + +void +window_set_locked_pointer_motion_handler( + struct window *window, window_locked_pointer_motion_handler_t handler); + +void +window_set_title(struct window *window, const char *title); + +const char * +window_get_title(struct window *window); + +void +window_set_text_cursor_position(struct window *window, int32_t x, int32_t y); + +int +widget_set_tooltip(struct widget *parent, char *entry, float x, float y); + +void +widget_destroy_tooltip(struct widget *parent); + +struct widget * +widget_add_widget(struct widget *parent, void *data); + +void +widget_destroy(struct widget *widget); +void +widget_set_default_cursor(struct widget *widget, int cursor); +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_set_size(struct widget *widget, int32_t width, int32_t height); +void +widget_set_transparent(struct widget *widget, int transparent); +void +widget_schedule_resize(struct widget *widget, int32_t width, int32_t height); + +void * +widget_get_user_data(struct widget *widget); + +cairo_t * +widget_cairo_create(struct widget *widget); + +struct wl_surface * +widget_get_wl_surface(struct widget *widget); + +uint32_t +widget_get_last_time(struct widget *widget); + +void +widget_input_region_add(struct widget *widget, const struct rectangle *rect); + +void +widget_set_redraw_handler(struct widget *widget, + widget_redraw_handler_t handler); +void +widget_set_resize_handler(struct widget *widget, + widget_resize_handler_t handler); +void +widget_set_enter_handler(struct widget *widget, + widget_enter_handler_t handler); +void +widget_set_leave_handler(struct widget *widget, + widget_leave_handler_t handler); +void +widget_set_motion_handler(struct widget *widget, + widget_motion_handler_t handler); +void +widget_set_button_handler(struct widget *widget, + widget_button_handler_t handler); +void +widget_set_touch_down_handler(struct widget *widget, + widget_touch_down_handler_t handler); +void +widget_set_touch_up_handler(struct widget *widget, + widget_touch_up_handler_t handler); +void +widget_set_touch_motion_handler(struct widget *widget, + widget_touch_motion_handler_t handler); +void +widget_set_touch_frame_handler(struct widget *widget, + widget_touch_frame_handler_t handler); +void +widget_set_touch_cancel_handler(struct widget *widget, + widget_touch_cancel_handler_t handler); +void +widget_set_axis_handler(struct widget *widget, + widget_axis_handler_t handler); +void +widget_set_pointer_frame_handler(struct widget *widget, + widget_pointer_frame_handler_t handler); +void +widget_set_axis_handlers(struct widget *widget, + widget_axis_handler_t axis_handler, + widget_axis_source_handler_t axis_source_handler, + widget_axis_stop_handler_t axis_stop_handler, + widget_axis_discrete_handler_t axis_discrete_handler); + +void +window_inhibit_redraw(struct window *window); +void +window_uninhibit_redraw(struct window *window); +void +widget_schedule_redraw(struct widget *widget); +void +widget_set_use_cairo(struct widget *widget, int use_cairo); + +/* + * Sets the viewport destination for the widget's surface + * return 0 on success and -1 on failure. Set width and height to + * -1 to reset the viewport. + */ +int +widget_set_viewport_destination(struct widget *widget, int width, int height); + +struct widget * +window_frame_create(struct window *window, void *data); + +void +window_frame_set_child_size(struct widget *widget, int child_width, + int child_height); + +void +input_set_pointer_image(struct input *input, int pointer); + +void +input_get_position(struct input *input, int32_t *x, int32_t *y); + +int +input_get_touch(struct input *input, int32_t id, float *x, float *y); + +#define MOD_SHIFT_MASK 0x01 +#define MOD_ALT_MASK 0x02 +#define MOD_CONTROL_MASK 0x04 + +uint32_t +input_get_modifiers(struct input *input); + +void +touch_grab(struct input *input, int32_t touch_id); + +void +touch_ungrab(struct input *input); + +void +input_grab(struct input *input, struct widget *widget, uint32_t button); + +void +input_ungrab(struct input *input); + +struct widget * +input_get_focus_widget(struct input *input); + +struct display * +input_get_display(struct input *input); + +struct wl_seat * +input_get_seat(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, 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_drag_data_to_fd(struct input *input, + const char *mime_type, int fd); + +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); + +enum wl_output_transform +output_get_transform(struct output *output); + +uint32_t +output_get_scale(struct output *output); + +const char * +output_get_make(struct output *output); + +const char * +output_get_model(struct output *output); + +void +keysym_modifiers_add(struct wl_array *modifiers_map, + const char *name); + +xkb_mod_mask_t +keysym_modifiers_get_mask(struct wl_array *modifiers_map, + const char *name); + +struct toytimer; +typedef void (*toytimer_cb)(struct toytimer *); + +struct toytimer { + struct display *display; + struct task tsk; + int fd; + toytimer_cb callback; +}; + +void +toytimer_init(struct toytimer *tt, clockid_t clock, struct display *display, + toytimer_cb callback); + +void +toytimer_fini(struct toytimer *tt); + +void +toytimer_arm(struct toytimer *tt, const struct itimerspec *its); + +void +toytimer_arm_once_usec(struct toytimer *tt, uint32_t usec); + +void +toytimer_disarm(struct toytimer *tt); + +#endif diff --git a/clients/window.h b/clients/window.h index c66dd06..f07d711 100644 --- a/clients/window.h +++ b/clients/window.h @@ -27,718 +27,9 @@ #include "config.h" #include -#include -#include -#include -#include +#include "toytoolkit.h" #include #include #include "shared/platform.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[]); - -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); - -int -display_has_subcompositor(struct display *display); - -cairo_device_t * -display_get_cairo_device(struct display *display); - -struct wl_compositor * -display_get_compositor(struct display *display); - -struct output * -display_get_output(struct display *display); - -uint32_t -display_get_serial(struct display *display); - -typedef void (*display_global_handler_t)(struct display *display, - uint32_t name, - const char *interface, - uint32_t version, void *data); - -void -display_set_global_handler(struct display *display, - display_global_handler_t handler); -void -display_set_global_handler_remove(struct display *display, - display_global_handler_t remove_handler); -void * -display_bind(struct display *display, uint32_t name, - const struct wl_interface *interface, uint32_t version); - -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_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); -#endif - -#define SURFACE_OPAQUE 0x01 -#define SURFACE_SHM 0x02 - -#define SURFACE_HINT_RESIZE 0x10 - -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); - -struct wl_cursor_image * -display_get_pointer_image(struct display *display, int pointer); - -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_unwatch_fd(struct display *display, int fd); - -void -display_run(struct display *d); - -void -display_exit(struct display *d); - -int -display_get_data_device_manager_version(struct display *d); - -enum cursor_type { - CURSOR_BOTTOM_LEFT, - CURSOR_BOTTOM_RIGHT, - CURSOR_BOTTOM, - CURSOR_DRAGGING, - CURSOR_LEFT_PTR, - CURSOR_LEFT, - CURSOR_RIGHT, - CURSOR_TOP_LEFT, - CURSOR_TOP_RIGHT, - CURSOR_TOP, - CURSOR_IBEAM, - CURSOR_HAND1, - CURSOR_WATCH, - CURSOR_DND_MOVE, - CURSOR_DND_COPY, - CURSOR_DND_FORBIDDEN, - - CURSOR_BLANK -}; - -typedef void (*window_key_handler_t)(struct window *window, struct input *input, - uint32_t time, uint32_t key, uint32_t unicode, - enum wl_keyboard_key_state state, void *data); - -typedef void (*window_keyboard_focus_handler_t)(struct window *window, - struct input *device, void *data); - -typedef void (*window_data_handler_t)(struct window *window, - struct input *input, - float x, float 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_close_handler_t)(void *data); -typedef void (*window_fullscreen_handler_t)(struct window *window, void *data); - -typedef void (*window_output_handler_t)(struct window *window, struct output *output, - int enter, void *data); -typedef void (*window_state_changed_handler_t)(struct window *window, - void *data); - - -typedef void (*window_locked_pointer_motion_handler_t)(struct window *window, - struct input *input, - uint32_t time, - float x, float y, - void *data); - -typedef void (*locked_pointer_locked_handler_t)(struct window *window, - struct input *input, - void *data); - -typedef void (*locked_pointer_unlocked_handler_t)(struct window *window, - struct input *input, - void *data); - -typedef void (*confined_pointer_confined_handler_t)(struct window *window, - struct input *input, - void *data); - -typedef void (*confined_pointer_unconfined_handler_t)(struct window *window, - struct input *input, - void *data); - -typedef void (*widget_resize_handler_t)(struct widget *widget, - int32_t width, int32_t height, - void *data); -typedef void (*widget_redraw_handler_t)(struct widget *widget, void *data); - -typedef int (*widget_enter_handler_t)(struct widget *widget, - struct input *input, - float x, float y, void *data); -typedef void (*widget_leave_handler_t)(struct widget *widget, - struct input *input, void *data); -typedef int (*widget_motion_handler_t)(struct widget *widget, - struct input *input, uint32_t time, - float x, float y, void *data); -typedef void (*widget_button_handler_t)(struct widget *widget, - struct input *input, uint32_t time, - uint32_t button, - enum wl_pointer_button_state state, - void *data); -typedef void (*widget_touch_down_handler_t)(struct widget *widget, - struct input *input, - uint32_t serial, - uint32_t time, - int32_t id, - float x, - float y, - void *data); -typedef void (*widget_touch_up_handler_t)(struct widget *widget, - struct input *input, - uint32_t serial, - uint32_t time, - int32_t id, - void *data); -typedef void (*widget_touch_motion_handler_t)(struct widget *widget, - struct input *input, - uint32_t time, - int32_t id, - float x, - float y, - void *data); -typedef void (*widget_touch_frame_handler_t)(struct widget *widget, - struct input *input, void *data); -typedef void (*widget_touch_cancel_handler_t)(struct widget *widget, - struct input *input, void *data); -typedef void (*widget_axis_handler_t)(struct widget *widget, - struct input *input, uint32_t time, - uint32_t axis, - wl_fixed_t value, - void *data); - -typedef void (*widget_pointer_frame_handler_t)(struct widget *widget, - struct input *input, - void *data); - -typedef void (*widget_axis_source_handler_t)(struct widget *widget, - struct input *input, - uint32_t source, - void *data); - -typedef void (*widget_axis_stop_handler_t)(struct widget *widget, - struct input *input, - uint32_t time, - uint32_t axis, - void *data); - -typedef void (*widget_axis_discrete_handler_t)(struct widget *widget, - struct input *input, - uint32_t axis, - int32_t discrete, - void *data); - -struct window * -window_create(struct display *display); -struct window * -window_create_custom(struct display *display); - -void -window_set_parent(struct window *window, struct window *parent_window); -struct window * -window_get_parent(struct window *window); - -int -window_has_focus(struct window *window); - -typedef void (*menu_func_t)(void *data, struct input *input, int index); - -void -window_show_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_show_frame_menu(struct window *window, - struct input *input, uint32_t time); - -int -window_get_buffer_transform(struct window *window); - -void -window_set_buffer_transform(struct window *window, - enum wl_output_transform transform); - -uint32_t -window_get_buffer_scale(struct window *window); - -void -window_set_buffer_scale(struct window *window, - int32_t scale); - -uint32_t -window_get_output_scale(struct window *window); - -void -window_destroy(struct window *window); - -struct widget * -window_add_widget(struct window *window, void *data); - -enum subsurface_mode { - SUBSURFACE_SYNCHRONIZED, - SUBSURFACE_DESYNCHRONIZED -}; - -struct widget * -window_add_subsurface(struct window *window, void *data, - enum subsurface_mode default_mode); - -typedef void (*data_func_t)(void *data, size_t len, - int32_t x, int32_t y, void *user_data); - -struct display * -window_get_display(struct window *window); -void -window_move(struct window *window, struct input *input, uint32_t time); -void -window_get_allocation(struct window *window, struct rectangle *allocation); -void -window_schedule_redraw(struct window *window); -void -window_schedule_resize(struct window *window, int width, int height); - -int -window_lock_pointer(struct window *window, struct input *input); - -void -window_unlock_pointer(struct window *window); - -void -widget_set_locked_pointer_cursor_hint(struct widget *widget, - float x, float y); - -int -window_confine_pointer_to_rectangles(struct window *window, - struct input *input, - struct rectangle *rectangles, - int num_rectangles); - -void -window_update_confine_rectangles(struct window *window, - struct rectangle *rectangles, - int num_rectangles); - -int -window_confine_pointer_to_widget(struct window *window, - struct widget *widget, - struct input *input); - -void -window_unconfine_pointer(struct window *window); - -cairo_surface_t * -window_get_surface(struct window *window); - -struct wl_surface * -window_get_wl_surface(struct window *window); - -struct wl_subsurface * -widget_get_wl_subsurface(struct widget *widget); - -enum window_buffer_type { - WINDOW_BUFFER_TYPE_EGL_WINDOW, - 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); - -enum window_buffer_type -window_get_buffer_type(struct window *window); - -int -window_is_fullscreen(struct window *window); - -void -window_set_fullscreen(struct window *window, int fullscreen); - -int -window_is_maximized(struct window *window); - -void -window_set_maximized(struct window *window, int maximized); - -int -window_is_resizing(struct window *window); - -void -window_set_minimized(struct window *window); - -void -window_set_user_data(struct window *window, void *data); - -void * -window_get_user_data(struct window *window); - -void -window_set_key_handler(struct window *window, - window_key_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_fullscreen_handler(struct window *window, - window_fullscreen_handler_t handler); -void -window_set_output_handler(struct window *window, - window_output_handler_t handler); -void -window_set_state_changed_handler(struct window *window, - window_state_changed_handler_t handler); - -void -window_set_pointer_locked_handler(struct window *window, - locked_pointer_locked_handler_t locked, - locked_pointer_unlocked_handler_t unlocked); - -void -window_set_pointer_confined_handler(struct window *window, - confined_pointer_confined_handler_t confined, - confined_pointer_unconfined_handler_t unconfined); - -void -window_set_locked_pointer_motion_handler( - struct window *window, window_locked_pointer_motion_handler_t handler); - -void -window_set_title(struct window *window, const char *title); - -const char * -window_get_title(struct window *window); - -void -window_set_text_cursor_position(struct window *window, int32_t x, int32_t y); - -int -widget_set_tooltip(struct widget *parent, char *entry, float x, float y); - -void -widget_destroy_tooltip(struct widget *parent); - -struct widget * -widget_add_widget(struct widget *parent, void *data); - -void -widget_destroy(struct widget *widget); -void -widget_set_default_cursor(struct widget *widget, int cursor); -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_set_size(struct widget *widget, int32_t width, int32_t height); -void -widget_set_transparent(struct widget *widget, int transparent); -void -widget_schedule_resize(struct widget *widget, int32_t width, int32_t height); - -void * -widget_get_user_data(struct widget *widget); - -cairo_t * -widget_cairo_create(struct widget *widget); - -struct wl_surface * -widget_get_wl_surface(struct widget *widget); - -uint32_t -widget_get_last_time(struct widget *widget); - -void -widget_input_region_add(struct widget *widget, const struct rectangle *rect); - -void -widget_set_redraw_handler(struct widget *widget, - widget_redraw_handler_t handler); -void -widget_set_resize_handler(struct widget *widget, - widget_resize_handler_t handler); -void -widget_set_enter_handler(struct widget *widget, - widget_enter_handler_t handler); -void -widget_set_leave_handler(struct widget *widget, - widget_leave_handler_t handler); -void -widget_set_motion_handler(struct widget *widget, - widget_motion_handler_t handler); -void -widget_set_button_handler(struct widget *widget, - widget_button_handler_t handler); -void -widget_set_touch_down_handler(struct widget *widget, - widget_touch_down_handler_t handler); -void -widget_set_touch_up_handler(struct widget *widget, - widget_touch_up_handler_t handler); -void -widget_set_touch_motion_handler(struct widget *widget, - widget_touch_motion_handler_t handler); -void -widget_set_touch_frame_handler(struct widget *widget, - widget_touch_frame_handler_t handler); -void -widget_set_touch_cancel_handler(struct widget *widget, - widget_touch_cancel_handler_t handler); -void -widget_set_axis_handler(struct widget *widget, - widget_axis_handler_t handler); -void -widget_set_pointer_frame_handler(struct widget *widget, - widget_pointer_frame_handler_t handler); -void -widget_set_axis_handlers(struct widget *widget, - widget_axis_handler_t axis_handler, - widget_axis_source_handler_t axis_source_handler, - widget_axis_stop_handler_t axis_stop_handler, - widget_axis_discrete_handler_t axis_discrete_handler); - -void -window_inhibit_redraw(struct window *window); -void -window_uninhibit_redraw(struct window *window); -void -widget_schedule_redraw(struct widget *widget); -void -widget_set_use_cairo(struct widget *widget, int use_cairo); - -/* - * Sets the viewport destination for the widget's surface - * return 0 on success and -1 on failure. Set width and height to - * -1 to reset the viewport. - */ -int -widget_set_viewport_destination(struct widget *widget, int width, int height); - -struct widget * -window_frame_create(struct window *window, void *data); - -void -window_frame_set_child_size(struct widget *widget, int child_width, - int child_height); - -void -input_set_pointer_image(struct input *input, int pointer); - -void -input_get_position(struct input *input, int32_t *x, int32_t *y); - -int -input_get_touch(struct input *input, int32_t id, float *x, float *y); - -#define MOD_SHIFT_MASK 0x01 -#define MOD_ALT_MASK 0x02 -#define MOD_CONTROL_MASK 0x04 - -uint32_t -input_get_modifiers(struct input *input); - -void -touch_grab(struct input *input, int32_t touch_id); - -void -touch_ungrab(struct input *input); - -void -input_grab(struct input *input, struct widget *widget, uint32_t button); - -void -input_ungrab(struct input *input); - -struct widget * -input_get_focus_widget(struct input *input); - -struct display * -input_get_display(struct input *input); - -struct wl_seat * -input_get_seat(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, 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_drag_data_to_fd(struct input *input, - const char *mime_type, int fd); - -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); - -enum wl_output_transform -output_get_transform(struct output *output); - -uint32_t -output_get_scale(struct output *output); - -const char * -output_get_make(struct output *output); - -const char * -output_get_model(struct output *output); - -void -keysym_modifiers_add(struct wl_array *modifiers_map, - const char *name); - -xkb_mod_mask_t -keysym_modifiers_get_mask(struct wl_array *modifiers_map, - const char *name); - -struct toytimer; -typedef void (*toytimer_cb)(struct toytimer *); - -struct toytimer { - struct display *display; - struct task tsk; - int fd; - toytimer_cb callback; -}; - -void -toytimer_init(struct toytimer *tt, clockid_t clock, struct display *display, - toytimer_cb callback); - -void -toytimer_fini(struct toytimer *tt); - -void -toytimer_arm(struct toytimer *tt, const struct itimerspec *its); - -void -toytimer_arm_once_usec(struct toytimer *tt, uint32_t usec); - -void -toytimer_disarm(struct toytimer *tt); - #endif -- 2.7.4