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glfw/src/wl_platform.h
Camilla Löwy fbdb53b9ca Wayland: Add initial support for libdecor 
This is partly based on the implementation of libdecor support in
PR #1693 by @ christianrauch.

Where available, the libdecor library is loaded at init and becomes the
preferred method for window decorations.  On compositors that support
XDG decorations, libdecor in turn uses those.  If not, libdecor has
a plug-in archtecture and may load additional libraries to either use
compositor-specific decorations or draw its own.

If necessary, support for libdecor can be disabled with the
GLFW_WAYLAND_LIBDECOR init hint.  This is mostly in case some part of
the dynamic loading or duplication of header material added here turns
out to cause problems with future versions of libdecor-0.so.0.

Fixes #1639
Closes #1693
Related to #1725
2023-03-27 22:03:36 +02:00

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//========================================================================
// GLFW 3.4 Wayland - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2014 Jonas Ådahl <jadahl@gmail.com>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would
// be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
// be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
//========================================================================
#include <wayland-client-core.h>
#include <xkbcommon/xkbcommon.h>
#include <xkbcommon/xkbcommon-compose.h>
#include <stdbool.h>
typedef VkFlags VkWaylandSurfaceCreateFlagsKHR;
typedef struct VkWaylandSurfaceCreateInfoKHR
{
VkStructureType sType;
const void* pNext;
VkWaylandSurfaceCreateFlagsKHR flags;
struct wl_display* display;
struct wl_surface* surface;
} VkWaylandSurfaceCreateInfoKHR;
typedef VkResult (APIENTRY *PFN_vkCreateWaylandSurfaceKHR)(VkInstance,const VkWaylandSurfaceCreateInfoKHR*,const VkAllocationCallbacks*,VkSurfaceKHR*);
typedef VkBool32 (APIENTRY *PFN_vkGetPhysicalDeviceWaylandPresentationSupportKHR)(VkPhysicalDevice,uint32_t,struct wl_display*);
#include "xkb_unicode.h"
#include "posix_poll.h"
typedef int (* PFN_wl_display_flush)(struct wl_display* display);
typedef void (* PFN_wl_display_cancel_read)(struct wl_display* display);
typedef int (* PFN_wl_display_dispatch_pending)(struct wl_display* display);
typedef int (* PFN_wl_display_read_events)(struct wl_display* display);
typedef struct wl_display* (* PFN_wl_display_connect)(const char*);
typedef void (* PFN_wl_display_disconnect)(struct wl_display*);
typedef int (* PFN_wl_display_roundtrip)(struct wl_display*);
typedef int (* PFN_wl_display_get_fd)(struct wl_display*);
typedef int (* PFN_wl_display_prepare_read)(struct wl_display*);
typedef void (* PFN_wl_proxy_marshal)(struct wl_proxy*,uint32_t,...);
typedef int (* PFN_wl_proxy_add_listener)(struct wl_proxy*,void(**)(void),void*);
typedef void (* PFN_wl_proxy_destroy)(struct wl_proxy*);
typedef struct wl_proxy* (* PFN_wl_proxy_marshal_constructor)(struct wl_proxy*,uint32_t,const struct wl_interface*,...);
typedef struct wl_proxy* (* PFN_wl_proxy_marshal_constructor_versioned)(struct wl_proxy*,uint32_t,const struct wl_interface*,uint32_t,...);
typedef void* (* PFN_wl_proxy_get_user_data)(struct wl_proxy*);
typedef void (* PFN_wl_proxy_set_user_data)(struct wl_proxy*,void*);
typedef void (* PFN_wl_proxy_set_tag)(struct wl_proxy*,const char*const*);
typedef const char* const* (* PFN_wl_proxy_get_tag)(struct wl_proxy*);
typedef uint32_t (* PFN_wl_proxy_get_version)(struct wl_proxy*);
typedef struct wl_proxy* (* PFN_wl_proxy_marshal_flags)(struct wl_proxy*,uint32_t,const struct wl_interface*,uint32_t,uint32_t,...);
#define wl_display_flush _glfw.wl.client.display_flush
#define wl_display_cancel_read _glfw.wl.client.display_cancel_read
#define wl_display_dispatch_pending _glfw.wl.client.display_dispatch_pending
#define wl_display_read_events _glfw.wl.client.display_read_events
#define wl_display_disconnect _glfw.wl.client.display_disconnect
#define wl_display_roundtrip _glfw.wl.client.display_roundtrip
#define wl_display_get_fd _glfw.wl.client.display_get_fd
#define wl_display_prepare_read _glfw.wl.client.display_prepare_read
#define wl_proxy_marshal _glfw.wl.client.proxy_marshal
#define wl_proxy_add_listener _glfw.wl.client.proxy_add_listener
#define wl_proxy_destroy _glfw.wl.client.proxy_destroy
#define wl_proxy_marshal_constructor _glfw.wl.client.proxy_marshal_constructor
#define wl_proxy_marshal_constructor_versioned _glfw.wl.client.proxy_marshal_constructor_versioned
#define wl_proxy_get_user_data _glfw.wl.client.proxy_get_user_data
#define wl_proxy_set_user_data _glfw.wl.client.proxy_set_user_data
#define wl_proxy_get_tag _glfw.wl.client.proxy_get_tag
#define wl_proxy_set_tag _glfw.wl.client.proxy_set_tag
#define wl_proxy_get_version _glfw.wl.client.proxy_get_version
#define wl_proxy_marshal_flags _glfw.wl.client.proxy_marshal_flags
struct wl_shm;
struct wl_output;
#define wl_display_interface _glfw_wl_display_interface
#define wl_subcompositor_interface _glfw_wl_subcompositor_interface
#define wl_compositor_interface _glfw_wl_compositor_interface
#define wl_shm_interface _glfw_wl_shm_interface
#define wl_data_device_manager_interface _glfw_wl_data_device_manager_interface
#define wl_shell_interface _glfw_wl_shell_interface
#define wl_buffer_interface _glfw_wl_buffer_interface
#define wl_callback_interface _glfw_wl_callback_interface
#define wl_data_device_interface _glfw_wl_data_device_interface
#define wl_data_offer_interface _glfw_wl_data_offer_interface
#define wl_data_source_interface _glfw_wl_data_source_interface
#define wl_keyboard_interface _glfw_wl_keyboard_interface
#define wl_output_interface _glfw_wl_output_interface
#define wl_pointer_interface _glfw_wl_pointer_interface
#define wl_region_interface _glfw_wl_region_interface
#define wl_registry_interface _glfw_wl_registry_interface
#define wl_seat_interface _glfw_wl_seat_interface
#define wl_shell_surface_interface _glfw_wl_shell_surface_interface
#define wl_shm_pool_interface _glfw_wl_shm_pool_interface
#define wl_subsurface_interface _glfw_wl_subsurface_interface
#define wl_surface_interface _glfw_wl_surface_interface
#define wl_touch_interface _glfw_wl_touch_interface
#define zwp_idle_inhibitor_v1_interface _glfw_zwp_idle_inhibitor_v1_interface
#define zwp_idle_inhibit_manager_v1_interface _glfw_zwp_idle_inhibit_manager_v1_interface
#define zwp_confined_pointer_v1_interface _glfw_zwp_confined_pointer_v1_interface
#define zwp_locked_pointer_v1_interface _glfw_zwp_locked_pointer_v1_interface
#define zwp_pointer_constraints_v1_interface _glfw_zwp_pointer_constraints_v1_interface
#define zwp_relative_pointer_v1_interface _glfw_zwp_relative_pointer_v1_interface
#define zwp_relative_pointer_manager_v1_interface _glfw_zwp_relative_pointer_manager_v1_interface
#define wp_viewport_interface _glfw_wp_viewport_interface
#define wp_viewporter_interface _glfw_wp_viewporter_interface
#define xdg_toplevel_interface _glfw_xdg_toplevel_interface
#define zxdg_toplevel_decoration_v1_interface _glfw_zxdg_toplevel_decoration_v1_interface
#define zxdg_decoration_manager_v1_interface _glfw_zxdg_decoration_manager_v1_interface
#define xdg_popup_interface _glfw_xdg_popup_interface
#define xdg_positioner_interface _glfw_xdg_positioner_interface
#define xdg_surface_interface _glfw_xdg_surface_interface
#define xdg_toplevel_interface _glfw_xdg_toplevel_interface
#define xdg_wm_base_interface _glfw_xdg_wm_base_interface
#define GLFW_WAYLAND_WINDOW_STATE _GLFWwindowWayland wl;
#define GLFW_WAYLAND_LIBRARY_WINDOW_STATE _GLFWlibraryWayland wl;
#define GLFW_WAYLAND_MONITOR_STATE _GLFWmonitorWayland wl;
#define GLFW_WAYLAND_CURSOR_STATE _GLFWcursorWayland wl;
struct wl_cursor_image {
uint32_t width;
uint32_t height;
uint32_t hotspot_x;
uint32_t hotspot_y;
uint32_t delay;
};
struct wl_cursor {
unsigned int image_count;
struct wl_cursor_image** images;
char* name;
};
typedef struct wl_cursor_theme* (* PFN_wl_cursor_theme_load)(const char*, int, struct wl_shm*);
typedef void (* PFN_wl_cursor_theme_destroy)(struct wl_cursor_theme*);
typedef struct wl_cursor* (* PFN_wl_cursor_theme_get_cursor)(struct wl_cursor_theme*, const char*);
typedef struct wl_buffer* (* PFN_wl_cursor_image_get_buffer)(struct wl_cursor_image*);
#define wl_cursor_theme_load _glfw.wl.cursor.theme_load
#define wl_cursor_theme_destroy _glfw.wl.cursor.theme_destroy
#define wl_cursor_theme_get_cursor _glfw.wl.cursor.theme_get_cursor
#define wl_cursor_image_get_buffer _glfw.wl.cursor.image_get_buffer
typedef struct wl_egl_window* (* PFN_wl_egl_window_create)(struct wl_surface*, int, int);
typedef void (* PFN_wl_egl_window_destroy)(struct wl_egl_window*);
typedef void (* PFN_wl_egl_window_resize)(struct wl_egl_window*, int, int, int, int);
#define wl_egl_window_create _glfw.wl.egl.window_create
#define wl_egl_window_destroy _glfw.wl.egl.window_destroy
#define wl_egl_window_resize _glfw.wl.egl.window_resize
typedef struct xkb_context* (* PFN_xkb_context_new)(enum xkb_context_flags);
typedef void (* PFN_xkb_context_unref)(struct xkb_context*);
typedef struct xkb_keymap* (* PFN_xkb_keymap_new_from_string)(struct xkb_context*, const char*, enum xkb_keymap_format, enum xkb_keymap_compile_flags);
typedef void (* PFN_xkb_keymap_unref)(struct xkb_keymap*);
typedef xkb_mod_index_t (* PFN_xkb_keymap_mod_get_index)(struct xkb_keymap*, const char*);
typedef int (* PFN_xkb_keymap_key_repeats)(struct xkb_keymap*, xkb_keycode_t);
typedef int (* PFN_xkb_keymap_key_get_syms_by_level)(struct xkb_keymap*,xkb_keycode_t,xkb_layout_index_t,xkb_level_index_t,const xkb_keysym_t**);
typedef struct xkb_state* (* PFN_xkb_state_new)(struct xkb_keymap*);
typedef void (* PFN_xkb_state_unref)(struct xkb_state*);
typedef int (* PFN_xkb_state_key_get_syms)(struct xkb_state*, xkb_keycode_t, const xkb_keysym_t**);
typedef enum xkb_state_component (* PFN_xkb_state_update_mask)(struct xkb_state*, xkb_mod_mask_t, xkb_mod_mask_t, xkb_mod_mask_t, xkb_layout_index_t, xkb_layout_index_t, xkb_layout_index_t);
typedef xkb_layout_index_t (* PFN_xkb_state_key_get_layout)(struct xkb_state*,xkb_keycode_t);
typedef int (* PFN_xkb_state_mod_index_is_active)(struct xkb_state*,xkb_mod_index_t,enum xkb_state_component);
#define xkb_context_new _glfw.wl.xkb.context_new
#define xkb_context_unref _glfw.wl.xkb.context_unref
#define xkb_keymap_new_from_string _glfw.wl.xkb.keymap_new_from_string
#define xkb_keymap_unref _glfw.wl.xkb.keymap_unref
#define xkb_keymap_mod_get_index _glfw.wl.xkb.keymap_mod_get_index
#define xkb_keymap_key_repeats _glfw.wl.xkb.keymap_key_repeats
#define xkb_keymap_key_get_syms_by_level _glfw.wl.xkb.keymap_key_get_syms_by_level
#define xkb_state_new _glfw.wl.xkb.state_new
#define xkb_state_unref _glfw.wl.xkb.state_unref
#define xkb_state_key_get_syms _glfw.wl.xkb.state_key_get_syms
#define xkb_state_update_mask _glfw.wl.xkb.state_update_mask
#define xkb_state_key_get_layout _glfw.wl.xkb.state_key_get_layout
#define xkb_state_mod_index_is_active _glfw.wl.xkb.state_mod_index_is_active
typedef struct xkb_compose_table* (* PFN_xkb_compose_table_new_from_locale)(struct xkb_context*, const char*, enum xkb_compose_compile_flags);
typedef void (* PFN_xkb_compose_table_unref)(struct xkb_compose_table*);
typedef struct xkb_compose_state* (* PFN_xkb_compose_state_new)(struct xkb_compose_table*, enum xkb_compose_state_flags);
typedef void (* PFN_xkb_compose_state_unref)(struct xkb_compose_state*);
typedef enum xkb_compose_feed_result (* PFN_xkb_compose_state_feed)(struct xkb_compose_state*, xkb_keysym_t);
typedef enum xkb_compose_status (* PFN_xkb_compose_state_get_status)(struct xkb_compose_state*);
typedef xkb_keysym_t (* PFN_xkb_compose_state_get_one_sym)(struct xkb_compose_state*);
#define xkb_compose_table_new_from_locale _glfw.wl.xkb.compose_table_new_from_locale
#define xkb_compose_table_unref _glfw.wl.xkb.compose_table_unref
#define xkb_compose_state_new _glfw.wl.xkb.compose_state_new
#define xkb_compose_state_unref _glfw.wl.xkb.compose_state_unref
#define xkb_compose_state_feed _glfw.wl.xkb.compose_state_feed
#define xkb_compose_state_get_status _glfw.wl.xkb.compose_state_get_status
#define xkb_compose_state_get_one_sym _glfw.wl.xkb.compose_state_get_one_sym
struct libdecor;
struct libdecor_frame;
struct libdecor_state;
struct libdecor_configuration;
enum libdecor_error
{
LIBDECOR_ERROR_COMPOSITOR_INCOMPATIBLE,
LIBDECOR_ERROR_INVALID_FRAME_CONFIGURATION,
};
enum libdecor_window_state
{
LIBDECOR_WINDOW_STATE_NONE = 0,
LIBDECOR_WINDOW_STATE_ACTIVE = 1,
LIBDECOR_WINDOW_STATE_MAXIMIZED = 2,
LIBDECOR_WINDOW_STATE_FULLSCREEN = 4,
LIBDECOR_WINDOW_STATE_TILED_LEFT = 8,
LIBDECOR_WINDOW_STATE_TILED_RIGHT = 16,
LIBDECOR_WINDOW_STATE_TILED_TOP = 32,
LIBDECOR_WINDOW_STATE_TILED_BOTTOM = 64
};
enum libdecor_capabilities
{
LIBDECOR_ACTION_MOVE = 1,
LIBDECOR_ACTION_RESIZE = 2,
LIBDECOR_ACTION_MINIMIZE = 4,
LIBDECOR_ACTION_FULLSCREEN = 8,
LIBDECOR_ACTION_CLOSE = 16
};
struct libdecor_interface
{
void (* error)(struct libdecor*,enum libdecor_error,const char*);
void (* reserved0)(void);
void (* reserved1)(void);
void (* reserved2)(void);
void (* reserved3)(void);
void (* reserved4)(void);
void (* reserved5)(void);
void (* reserved6)(void);
void (* reserved7)(void);
void (* reserved8)(void);
void (* reserved9)(void);
};
struct libdecor_frame_interface
{
void (* configure)(struct libdecor_frame*,struct libdecor_configuration*,void*);
void (* close)(struct libdecor_frame*,void*);
void (* commit)(struct libdecor_frame*,void*);
void (* dismiss_popup)(struct libdecor_frame*,const char*,void*);
void (* reserved0)(void);
void (* reserved1)(void);
void (* reserved2)(void);
void (* reserved3)(void);
void (* reserved4)(void);
void (* reserved5)(void);
void (* reserved6)(void);
void (* reserved7)(void);
void (* reserved8)(void);
void (* reserved9)(void);
};
typedef struct libdecor* (* PFN_libdecor_new)(struct wl_display*,const struct libdecor_interface*);
typedef void (* PFN_libdecor_unref)(struct libdecor*);
typedef int (* PFN_libdecor_get_fd)(struct libdecor*);
typedef int (* PFN_libdecor_dispatch)(struct libdecor*,int);
typedef struct libdecor_frame* (* PFN_libdecor_decorate)(struct libdecor*,struct wl_surface*,const struct libdecor_frame_interface*,void*);
typedef void (* PFN_libdecor_frame_unref)(struct libdecor_frame*);
typedef void (* PFN_libdecor_frame_set_app_id)(struct libdecor_frame*,const char*);
typedef void (* PFN_libdecor_frame_set_title)(struct libdecor_frame*,const char*);
typedef void (* PFN_libdecor_frame_set_minimized)(struct libdecor_frame*);
typedef void (* PFN_libdecor_frame_set_fullscreen)(struct libdecor_frame*,struct wl_output*);
typedef void (* PFN_libdecor_frame_unset_fullscreen)(struct libdecor_frame*);
typedef void (* PFN_libdecor_frame_map)(struct libdecor_frame*);
typedef void (* PFN_libdecor_frame_commit)(struct libdecor_frame*,struct libdecor_state*,struct libdecor_configuration*);
typedef void (* PFN_libdecor_frame_set_min_content_size)(struct libdecor_frame*,int,int);
typedef void (* PFN_libdecor_frame_set_max_content_size)(struct libdecor_frame*,int,int);
typedef void (* PFN_libdecor_frame_set_maximized)(struct libdecor_frame*);
typedef void (* PFN_libdecor_frame_unset_maximized)(struct libdecor_frame*);
typedef void (* PFN_libdecor_frame_set_capabilities)(struct libdecor_frame*,enum libdecor_capabilities);
typedef void (* PFN_libdecor_frame_unset_capabilities)(struct libdecor_frame*,enum libdecor_capabilities);
typedef void (* PFN_libdecor_frame_set_visibility)(struct libdecor_frame*,bool visible);
typedef struct xdg_toplevel* (* PFN_libdecor_frame_get_xdg_toplevel)(struct libdecor_frame*);
typedef bool (* PFN_libdecor_configuration_get_content_size)(struct libdecor_configuration*,struct libdecor_frame*,int*,int*);
typedef bool (* PFN_libdecor_configuration_get_window_state)(struct libdecor_configuration*,enum libdecor_window_state*);
typedef struct libdecor_state* (* PFN_libdecor_state_new)(int,int);
typedef void (* PFN_libdecor_state_free)(struct libdecor_state*);
#define libdecor_new _glfw.wl.libdecor.libdecor_new_
#define libdecor_unref _glfw.wl.libdecor.libdecor_unref_
#define libdecor_get_fd _glfw.wl.libdecor.libdecor_get_fd_
#define libdecor_dispatch _glfw.wl.libdecor.libdecor_dispatch_
#define libdecor_decorate _glfw.wl.libdecor.libdecor_decorate_
#define libdecor_frame_unref _glfw.wl.libdecor.libdecor_frame_unref_
#define libdecor_frame_set_app_id _glfw.wl.libdecor.libdecor_frame_set_app_id_
#define libdecor_frame_set_title _glfw.wl.libdecor.libdecor_frame_set_title_
#define libdecor_frame_set_minimized _glfw.wl.libdecor.libdecor_frame_set_minimized_
#define libdecor_frame_set_fullscreen _glfw.wl.libdecor.libdecor_frame_set_fullscreen_
#define libdecor_frame_unset_fullscreen _glfw.wl.libdecor.libdecor_frame_unset_fullscreen_
#define libdecor_frame_map _glfw.wl.libdecor.libdecor_frame_map_
#define libdecor_frame_commit _glfw.wl.libdecor.libdecor_frame_commit_
#define libdecor_frame_set_min_content_size _glfw.wl.libdecor.libdecor_frame_set_min_content_size_
#define libdecor_frame_set_max_content_size _glfw.wl.libdecor.libdecor_frame_set_max_content_size_
#define libdecor_frame_set_maximized _glfw.wl.libdecor.libdecor_frame_set_maximized_
#define libdecor_frame_unset_maximized _glfw.wl.libdecor.libdecor_frame_unset_maximized_
#define libdecor_frame_set_capabilities _glfw.wl.libdecor.libdecor_frame_set_capabilities_
#define libdecor_frame_unset_capabilities _glfw.wl.libdecor.libdecor_frame_unset_capabilities_
#define libdecor_frame_set_visibility _glfw.wl.libdecor.libdecor_frame_set_visibility_
#define libdecor_frame_get_xdg_toplevel _glfw.wl.libdecor.libdecor_frame_get_xdg_toplevel_
#define libdecor_configuration_get_content_size _glfw.wl.libdecor.libdecor_configuration_get_content_size_
#define libdecor_configuration_get_window_state _glfw.wl.libdecor.libdecor_configuration_get_window_state_
#define libdecor_state_new _glfw.wl.libdecor.libdecor_state_new_
#define libdecor_state_free _glfw.wl.libdecor.libdecor_state_free_
typedef enum _GLFWdecorationSideWayland
{
GLFW_MAIN_WINDOW,
GLFW_TOP_DECORATION,
GLFW_LEFT_DECORATION,
GLFW_RIGHT_DECORATION,
GLFW_BOTTOM_DECORATION
} _GLFWdecorationSideWayland;
typedef struct _GLFWdecorationWayland
{
struct wl_surface* surface;
struct wl_subsurface* subsurface;
struct wp_viewport* viewport;
} _GLFWdecorationWayland;
typedef struct _GLFWofferWayland
{
struct wl_data_offer* offer;
GLFWbool text_plain_utf8;
GLFWbool text_uri_list;
} _GLFWofferWayland;
typedef struct _GLFWscaleWayland
{
struct wl_output* output;
int factor;
} _GLFWscaleWayland;
// Wayland-specific per-window data
//
typedef struct _GLFWwindowWayland
{
int width, height;
GLFWbool visible;
GLFWbool maximized;
GLFWbool activated;
GLFWbool fullscreen;
GLFWbool hovered;
GLFWbool transparent;
struct wl_surface* surface;
struct wl_callback* callback;
struct {
struct wl_egl_window* window;
} egl;
struct {
int width, height;
GLFWbool maximized;
GLFWbool iconified;
GLFWbool activated;
GLFWbool fullscreen;
} pending;
struct {
struct xdg_surface* surface;
struct xdg_toplevel* toplevel;
struct zxdg_toplevel_decoration_v1* decoration;
uint32_t decorationMode;
} xdg;
struct {
struct libdecor_frame* frame;
int mode;
} libdecor;
_GLFWcursor* currentCursor;
double cursorPosX, cursorPosY;
char* title;
char* appId;
// We need to track the monitors the window spans on to calculate the
// optimal scaling factor.
int contentScale;
_GLFWscaleWayland* scales;
int scaleCount;
int scaleSize;
struct zwp_relative_pointer_v1* relativePointer;
struct zwp_locked_pointer_v1* lockedPointer;
struct zwp_confined_pointer_v1* confinedPointer;
struct zwp_idle_inhibitor_v1* idleInhibitor;
struct {
struct wl_buffer* buffer;
_GLFWdecorationWayland top, left, right, bottom;
_GLFWdecorationSideWayland focus;
} decorations;
} _GLFWwindowWayland;
// Wayland-specific global data
//
typedef struct _GLFWlibraryWayland
{
struct wl_display* display;
struct wl_registry* registry;
struct wl_compositor* compositor;
struct wl_subcompositor* subcompositor;
struct wl_shm* shm;
struct wl_seat* seat;
struct wl_pointer* pointer;
struct wl_keyboard* keyboard;
struct wl_data_device_manager* dataDeviceManager;
struct wl_data_device* dataDevice;
struct xdg_wm_base* wmBase;
struct zxdg_decoration_manager_v1* decorationManager;
struct wp_viewporter* viewporter;
struct zwp_relative_pointer_manager_v1* relativePointerManager;
struct zwp_pointer_constraints_v1* pointerConstraints;
struct zwp_idle_inhibit_manager_v1* idleInhibitManager;
_GLFWofferWayland* offers;
unsigned int offerCount;
struct wl_data_offer* selectionOffer;
struct wl_data_source* selectionSource;
struct wl_data_offer* dragOffer;
_GLFWwindow* dragFocus;
uint32_t dragSerial;
const char* tag;
struct wl_cursor_theme* cursorTheme;
struct wl_cursor_theme* cursorThemeHiDPI;
struct wl_surface* cursorSurface;
const char* cursorPreviousName;
int cursorTimerfd;
uint32_t serial;
uint32_t pointerEnterSerial;
int keyRepeatTimerfd;
int32_t keyRepeatRate;
int32_t keyRepeatDelay;
int keyRepeatScancode;
char* clipboardString;
short int keycodes[256];
short int scancodes[GLFW_KEY_LAST + 1];
char keynames[GLFW_KEY_LAST + 1][5];
struct {
void* handle;
struct xkb_context* context;
struct xkb_keymap* keymap;
struct xkb_state* state;
struct xkb_compose_state* composeState;
xkb_mod_index_t controlIndex;
xkb_mod_index_t altIndex;
xkb_mod_index_t shiftIndex;
xkb_mod_index_t superIndex;
xkb_mod_index_t capsLockIndex;
xkb_mod_index_t numLockIndex;
unsigned int modifiers;
PFN_xkb_context_new context_new;
PFN_xkb_context_unref context_unref;
PFN_xkb_keymap_new_from_string keymap_new_from_string;
PFN_xkb_keymap_unref keymap_unref;
PFN_xkb_keymap_mod_get_index keymap_mod_get_index;
PFN_xkb_keymap_key_repeats keymap_key_repeats;
PFN_xkb_keymap_key_get_syms_by_level keymap_key_get_syms_by_level;
PFN_xkb_state_new state_new;
PFN_xkb_state_unref state_unref;
PFN_xkb_state_key_get_syms state_key_get_syms;
PFN_xkb_state_update_mask state_update_mask;
PFN_xkb_state_key_get_layout state_key_get_layout;
PFN_xkb_state_mod_index_is_active state_mod_index_is_active;
PFN_xkb_compose_table_new_from_locale compose_table_new_from_locale;
PFN_xkb_compose_table_unref compose_table_unref;
PFN_xkb_compose_state_new compose_state_new;
PFN_xkb_compose_state_unref compose_state_unref;
PFN_xkb_compose_state_feed compose_state_feed;
PFN_xkb_compose_state_get_status compose_state_get_status;
PFN_xkb_compose_state_get_one_sym compose_state_get_one_sym;
} xkb;
_GLFWwindow* pointerFocus;
_GLFWwindow* keyboardFocus;
struct {
void* handle;
PFN_wl_display_flush display_flush;
PFN_wl_display_cancel_read display_cancel_read;
PFN_wl_display_dispatch_pending display_dispatch_pending;
PFN_wl_display_read_events display_read_events;
PFN_wl_display_disconnect display_disconnect;
PFN_wl_display_roundtrip display_roundtrip;
PFN_wl_display_get_fd display_get_fd;
PFN_wl_display_prepare_read display_prepare_read;
PFN_wl_proxy_marshal proxy_marshal;
PFN_wl_proxy_add_listener proxy_add_listener;
PFN_wl_proxy_destroy proxy_destroy;
PFN_wl_proxy_marshal_constructor proxy_marshal_constructor;
PFN_wl_proxy_marshal_constructor_versioned proxy_marshal_constructor_versioned;
PFN_wl_proxy_get_user_data proxy_get_user_data;
PFN_wl_proxy_set_user_data proxy_set_user_data;
PFN_wl_proxy_get_tag proxy_get_tag;
PFN_wl_proxy_set_tag proxy_set_tag;
PFN_wl_proxy_get_version proxy_get_version;
PFN_wl_proxy_marshal_flags proxy_marshal_flags;
} client;
struct {
void* handle;
PFN_wl_cursor_theme_load theme_load;
PFN_wl_cursor_theme_destroy theme_destroy;
PFN_wl_cursor_theme_get_cursor theme_get_cursor;
PFN_wl_cursor_image_get_buffer image_get_buffer;
} cursor;
struct {
void* handle;
PFN_wl_egl_window_create window_create;
PFN_wl_egl_window_destroy window_destroy;
PFN_wl_egl_window_resize window_resize;
} egl;
struct {
void* handle;
struct libdecor* context;
PFN_libdecor_new libdecor_new_;
PFN_libdecor_unref libdecor_unref_;
PFN_libdecor_get_fd libdecor_get_fd_;
PFN_libdecor_dispatch libdecor_dispatch_;
PFN_libdecor_decorate libdecor_decorate_;
PFN_libdecor_frame_unref libdecor_frame_unref_;
PFN_libdecor_frame_set_app_id libdecor_frame_set_app_id_;
PFN_libdecor_frame_set_title libdecor_frame_set_title_;
PFN_libdecor_frame_set_minimized libdecor_frame_set_minimized_;
PFN_libdecor_frame_set_fullscreen libdecor_frame_set_fullscreen_;
PFN_libdecor_frame_unset_fullscreen libdecor_frame_unset_fullscreen_;
PFN_libdecor_frame_map libdecor_frame_map_;
PFN_libdecor_frame_commit libdecor_frame_commit_;
PFN_libdecor_frame_set_min_content_size libdecor_frame_set_min_content_size_;
PFN_libdecor_frame_set_max_content_size libdecor_frame_set_max_content_size_;
PFN_libdecor_frame_set_maximized libdecor_frame_set_maximized_;
PFN_libdecor_frame_unset_maximized libdecor_frame_unset_maximized_;
PFN_libdecor_frame_set_capabilities libdecor_frame_set_capabilities_;
PFN_libdecor_frame_unset_capabilities libdecor_frame_unset_capabilities_;
PFN_libdecor_frame_set_visibility libdecor_frame_set_visibility_;
PFN_libdecor_frame_get_xdg_toplevel libdecor_frame_get_xdg_toplevel_;
PFN_libdecor_configuration_get_content_size libdecor_configuration_get_content_size_;
PFN_libdecor_configuration_get_window_state libdecor_configuration_get_window_state_;
PFN_libdecor_state_new libdecor_state_new_;
PFN_libdecor_state_free libdecor_state_free_;
} libdecor;
} _GLFWlibraryWayland;
// Wayland-specific per-monitor data
//
typedef struct _GLFWmonitorWayland
{
struct wl_output* output;
uint32_t name;
int currentMode;
int x;
int y;
int contentScale;
} _GLFWmonitorWayland;
// Wayland-specific per-cursor data
//
typedef struct _GLFWcursorWayland
{
struct wl_cursor* cursor;
struct wl_cursor* cursorHiDPI;
struct wl_buffer* buffer;
int width, height;
int xhot, yhot;
int currentImage;
} _GLFWcursorWayland;
GLFWbool _glfwConnectWayland(int platformID, _GLFWplatform* platform);
int _glfwInitWayland(void);
void _glfwTerminateWayland(void);
GLFWbool _glfwCreateWindowWayland(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
void _glfwDestroyWindowWayland(_GLFWwindow* window);
void _glfwSetWindowTitleWayland(_GLFWwindow* window, const char* title);
void _glfwSetWindowIconWayland(_GLFWwindow* window, int count, const GLFWimage* images);
void _glfwGetWindowPosWayland(_GLFWwindow* window, int* xpos, int* ypos);
void _glfwSetWindowPosWayland(_GLFWwindow* window, int xpos, int ypos);
void _glfwGetWindowSizeWayland(_GLFWwindow* window, int* width, int* height);
void _glfwSetWindowSizeWayland(_GLFWwindow* window, int width, int height);
void _glfwSetWindowSizeLimitsWayland(_GLFWwindow* window, int minwidth, int minheight, int maxwidth, int maxheight);
void _glfwSetWindowAspectRatioWayland(_GLFWwindow* window, int numer, int denom);
void _glfwGetFramebufferSizeWayland(_GLFWwindow* window, int* width, int* height);
void _glfwGetWindowFrameSizeWayland(_GLFWwindow* window, int* left, int* top, int* right, int* bottom);
void _glfwGetWindowContentScaleWayland(_GLFWwindow* window, float* xscale, float* yscale);
void _glfwIconifyWindowWayland(_GLFWwindow* window);
void _glfwRestoreWindowWayland(_GLFWwindow* window);
void _glfwMaximizeWindowWayland(_GLFWwindow* window);
void _glfwShowWindowWayland(_GLFWwindow* window);
void _glfwHideWindowWayland(_GLFWwindow* window);
void _glfwRequestWindowAttentionWayland(_GLFWwindow* window);
void _glfwFocusWindowWayland(_GLFWwindow* window);
void _glfwSetWindowMonitorWayland(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate);
GLFWbool _glfwWindowFocusedWayland(_GLFWwindow* window);
GLFWbool _glfwWindowIconifiedWayland(_GLFWwindow* window);
GLFWbool _glfwWindowVisibleWayland(_GLFWwindow* window);
GLFWbool _glfwWindowMaximizedWayland(_GLFWwindow* window);
GLFWbool _glfwWindowHoveredWayland(_GLFWwindow* window);
GLFWbool _glfwFramebufferTransparentWayland(_GLFWwindow* window);
void _glfwSetWindowResizableWayland(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowDecoratedWayland(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowFloatingWayland(_GLFWwindow* window, GLFWbool enabled);
float _glfwGetWindowOpacityWayland(_GLFWwindow* window);
void _glfwSetWindowOpacityWayland(_GLFWwindow* window, float opacity);
void _glfwSetWindowMousePassthroughWayland(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetRawMouseMotionWayland(_GLFWwindow* window, GLFWbool enabled);
GLFWbool _glfwRawMouseMotionSupportedWayland(void);
void _glfwPollEventsWayland(void);
void _glfwWaitEventsWayland(void);
void _glfwWaitEventsTimeoutWayland(double timeout);
void _glfwPostEmptyEventWayland(void);
void _glfwGetCursorPosWayland(_GLFWwindow* window, double* xpos, double* ypos);
void _glfwSetCursorPosWayland(_GLFWwindow* window, double xpos, double ypos);
void _glfwSetCursorModeWayland(_GLFWwindow* window, int mode);
const char* _glfwGetScancodeNameWayland(int scancode);
int _glfwGetKeyScancodeWayland(int key);
GLFWbool _glfwCreateCursorWayland(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
GLFWbool _glfwCreateStandardCursorWayland(_GLFWcursor* cursor, int shape);
void _glfwDestroyCursorWayland(_GLFWcursor* cursor);
void _glfwSetCursorWayland(_GLFWwindow* window, _GLFWcursor* cursor);
void _glfwSetClipboardStringWayland(const char* string);
const char* _glfwGetClipboardStringWayland(void);
EGLenum _glfwGetEGLPlatformWayland(EGLint** attribs);
EGLNativeDisplayType _glfwGetEGLNativeDisplayWayland(void);
EGLNativeWindowType _glfwGetEGLNativeWindowWayland(_GLFWwindow* window);
void _glfwGetRequiredInstanceExtensionsWayland(char** extensions);
GLFWbool _glfwGetPhysicalDevicePresentationSupportWayland(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
VkResult _glfwCreateWindowSurfaceWayland(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface);
void _glfwFreeMonitorWayland(_GLFWmonitor* monitor);
void _glfwGetMonitorPosWayland(_GLFWmonitor* monitor, int* xpos, int* ypos);
void _glfwGetMonitorContentScaleWayland(_GLFWmonitor* monitor, float* xscale, float* yscale);
void _glfwGetMonitorWorkareaWayland(_GLFWmonitor* monitor, int* xpos, int* ypos, int* width, int* height);
GLFWvidmode* _glfwGetVideoModesWayland(_GLFWmonitor* monitor, int* count);
void _glfwGetVideoModeWayland(_GLFWmonitor* monitor, GLFWvidmode* mode);
GLFWbool _glfwGetGammaRampWayland(_GLFWmonitor* monitor, GLFWgammaramp* ramp);
void _glfwSetGammaRampWayland(_GLFWmonitor* monitor, const GLFWgammaramp* ramp);
void _glfwAddOutputWayland(uint32_t name, uint32_t version);
void _glfwUpdateContentScaleWayland(_GLFWwindow* window);
void _glfwAddSeatListenerWayland(struct wl_seat* seat);
void _glfwAddDataDeviceListenerWayland(struct wl_data_device* device);
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