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godot/servers/display_server.cpp
Lorenzo Cerqua d670a49612 DisplayServer: separate window showing into another function 
When creating a window, Godot would first register it to the WM(show it) and then set its flags.
This works fine on a floating WM, but on tiling WMs as soon as a window gets registered
the WM immediately acts on the window by scaling it up and treating it as a generic window,
being registered without any special flags.

This commit separates the showing of the window into another function and calls it after the most important flags are set,
making windows with special flags(eg. all popups) work again on tiling WMs.

Fixes #37930
2020-07-23 07:58:10 +02:00

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/*************************************************************************/
/* display_server.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* 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 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. */
/*************************************************************************/
#include "display_server.h"
#include "core/input/input.h"
#include "scene/resources/texture.h"
DisplayServer *DisplayServer::singleton = nullptr;
DisplayServer::SwitchVSyncCallbackInThread DisplayServer::switch_vsync_function = nullptr;
bool DisplayServer::hidpi_allowed = false;
DisplayServer::DisplayServerCreate DisplayServer::server_create_functions[DisplayServer::MAX_SERVERS];
int DisplayServer::server_create_count = 0;
void DisplayServer::global_menu_add_item(const String &p_menu_root, const String &p_label, const Callable &p_callback, const Variant &p_tag) {
WARN_PRINT("Global menus not supported by this display server.");
}
void DisplayServer::global_menu_add_check_item(const String &p_menu_root, const String &p_label, const Callable &p_callback, const Variant &p_tag) {
WARN_PRINT("Global menus not supported by this display server.");
}
void DisplayServer::global_menu_add_submenu_item(const String &p_menu_root, const String &p_label, const String &p_submenu) {
WARN_PRINT("Global menus not supported by this display server.");
}
void DisplayServer::global_menu_add_separator(const String &p_menu_root) {
WARN_PRINT("Global menus not supported by this display server.");
}
void DisplayServer::global_menu_set_item_callback(const String &p_menu_root, int p_idx, const Callable &p_callback) {
WARN_PRINT("Global menus not supported by this display server.");
}
bool DisplayServer::global_menu_is_item_checked(const String &p_menu_root, int p_idx) const {
WARN_PRINT("Global menus not supported by this display server.");
return false;
}
bool DisplayServer::global_menu_is_item_checkable(const String &p_menu_root, int p_idx) const {
WARN_PRINT("Global menus not supported by this display server.");
return false;
}
Callable DisplayServer::global_menu_get_item_callback(const String &p_menu_root, int p_idx) {
WARN_PRINT("Global menus not supported by this display server.");
return Callable();
}
Variant DisplayServer::global_menu_get_item_tag(const String &p_menu_root, int p_idx) {
WARN_PRINT("Global menus not supported by this display server.");
return Variant();
}
String DisplayServer::global_menu_get_item_text(const String &p_menu_root, int p_idx) {
WARN_PRINT("Global menus not supported by this display server.");
return String();
}
String DisplayServer::global_menu_get_item_submenu(const String &p_menu_root, int p_idx) {
WARN_PRINT("Global menus not supported by this display server.");
return String();
}
void DisplayServer::global_menu_set_item_checked(const String &p_menu_root, int p_idx, bool p_checked) {
WARN_PRINT("Global menus not supported by this display server.");
}
void DisplayServer::global_menu_set_item_checkable(const String &p_menu_root, int p_idx, bool p_checkable) {
WARN_PRINT("Global menus not supported by this display server.");
}
void DisplayServer::global_menu_set_item_tag(const String &p_menu_root, int p_idx, const Variant &p_tag) {
WARN_PRINT("Global menus not supported by this display server.");
}
void DisplayServer::global_menu_set_item_text(const String &p_menu_root, int p_idx, const String &p_text) {
WARN_PRINT("Global menus not supported by this display server.");
}
void DisplayServer::global_menu_set_item_submenu(const String &p_menu_root, int p_idx, const String &p_submenu) {
WARN_PRINT("Global menus not supported by this display server.");
}
int DisplayServer::global_menu_get_item_count(const String &p_menu_root) const {
WARN_PRINT("Global menus not supported by this display server.");
return 0;
}
void DisplayServer::global_menu_remove_item(const String &p_menu_root, int p_idx) {
WARN_PRINT("Global menus not supported by this display server.");
}
void DisplayServer::global_menu_clear(const String &p_menu_root) {
WARN_PRINT("Global menus not supported by this display server.");
}
void DisplayServer::mouse_set_mode(MouseMode p_mode) {
WARN_PRINT("Mouse is not supported by this display server.");
}
DisplayServer::MouseMode DisplayServer::mouse_get_mode() const {
return MOUSE_MODE_VISIBLE;
}
void DisplayServer::mouse_warp_to_position(const Point2i &p_to) {
WARN_PRINT("Mouse warping is not supported by this display server.");
}
Point2i DisplayServer::mouse_get_absolute_position() const {
ERR_FAIL_V_MSG(Point2i(), "Mouse is not supported by this display server.");
}
Point2i DisplayServer::mouse_get_position() const {
ERR_FAIL_V_MSG(Point2i(), "Mouse is not supported by this display server.");
}
int DisplayServer::mouse_get_button_state() const {
ERR_FAIL_V_MSG(0, "Mouse is not supported by this display server.");
}
void DisplayServer::clipboard_set(const String &p_text) {
WARN_PRINT("Clipboard is not supported by this display server.");
}
String DisplayServer::clipboard_get() const {
ERR_FAIL_V_MSG(String(), "Clipboard is not supported by this display server.");
}
void DisplayServer::screen_set_orientation(ScreenOrientation p_orientation, int p_screen) {
WARN_PRINT("Orientation not supported by this display server.");
}
DisplayServer::ScreenOrientation DisplayServer::screen_get_orientation(int p_screen) const {
return SCREEN_LANDSCAPE;
}
float DisplayServer::screen_get_scale(int p_screen) const {
return 1.0f;
};
bool DisplayServer::screen_is_touchscreen(int p_screen) const {
//return false;
return Input::get_singleton() && Input::get_singleton()->is_emulating_touch_from_mouse();
}
void DisplayServer::screen_set_keep_on(bool p_enable) {
WARN_PRINT("Keeping screen on not supported by this display server.");
}
bool DisplayServer::screen_is_kept_on() const {
return false;
}
DisplayServer::WindowID DisplayServer::create_sub_window(WindowMode p_mode, uint32_t p_flags, const Rect2i &p_rect) {
ERR_FAIL_V_MSG(INVALID_WINDOW_ID, "Sub-windows not supported by this display server.");
}
void DisplayServer::show_window(WindowID p_id) {
ERR_FAIL_MSG("Sub-windows not supported by this display server.");
}
void DisplayServer::delete_sub_window(WindowID p_id) {
ERR_FAIL_MSG("Sub-windows not supported by this display server.");
}
void DisplayServer::window_set_ime_active(const bool p_active, WindowID p_window) {
WARN_PRINT("IME not supported by this display server.");
}
void DisplayServer::window_set_ime_position(const Point2i &p_pos, WindowID p_window) {
WARN_PRINT("IME not supported by this display server.");
}
Point2i DisplayServer::ime_get_selection() const {
ERR_FAIL_V_MSG(Point2i(), "IME or NOTIFICATION_WM_IME_UPDATE not supported by this display server.");
}
String DisplayServer::ime_get_text() const {
ERR_FAIL_V_MSG(String(), "IME or NOTIFICATION_WM_IME_UPDATEnot supported by this display server.");
}
void DisplayServer::console_set_visible(bool p_enabled) {
WARN_PRINT("Console window not supported by this display server.");
}
bool DisplayServer::is_console_visible() const {
return false;
}
void DisplayServer::virtual_keyboard_show(const String &p_existing_text, const Rect2 &p_screen_rect, int p_max_length, int p_cursor_start, int p_cursor_end) {
WARN_PRINT("Virtual keyboard not supported by this display server.");
}
void DisplayServer::virtual_keyboard_hide() {
WARN_PRINT("Virtual keyboard not supported by this display server.");
}
// returns height of the currently shown keyboard (0 if keyboard is hidden)
int DisplayServer::virtual_keyboard_get_height() const {
ERR_FAIL_V_MSG(0, "Virtual keyboard not supported by this display server.");
}
void DisplayServer::cursor_set_shape(CursorShape p_shape) {
WARN_PRINT("Cursor shape not supported by this display server.");
}
DisplayServer::CursorShape DisplayServer::cursor_get_shape() const {
return CURSOR_ARROW;
}
void DisplayServer::cursor_set_custom_image(const RES &p_cursor, CursorShape p_shape, const Vector2 &p_hotspot) {
WARN_PRINT("Custom cursor shape not supported by this display server.");
}
bool DisplayServer::get_swap_cancel_ok() {
return false;
}
void DisplayServer::enable_for_stealing_focus(OS::ProcessID pid) {
}
//plays video natively, in fullscreen, only implemented in mobile for now, likely not possible to implement on linux also.
Error DisplayServer::native_video_play(String p_path, float p_volume, String p_audio_track, String p_subtitle_track, int p_screen) {
ERR_FAIL_V_MSG(ERR_UNAVAILABLE, "Native video not supported by this display server.");
}
bool DisplayServer::native_video_is_playing() const {
return false;
}
void DisplayServer::native_video_pause() {
WARN_PRINT("Native video not supported by this display server.");
}
void DisplayServer::native_video_unpause() {
WARN_PRINT("Native video not supported by this display server.");
}
void DisplayServer::native_video_stop() {
WARN_PRINT("Native video not supported by this display server.");
}
Error DisplayServer::dialog_show(String p_title, String p_description, Vector<String> p_buttons, const Callable &p_callback) {
WARN_PRINT("Native dialogs not supported by this display server.");
return OK;
}
Error DisplayServer::dialog_input_text(String p_title, String p_description, String p_partial, const Callable &p_callback) {
WARN_PRINT("Native dialogs not supported by this display server.");
return OK;
}
int DisplayServer::keyboard_get_layout_count() const {
return 0;
}
int DisplayServer::keyboard_get_current_layout() const {
return -1;
}
void DisplayServer::keyboard_set_current_layout(int p_index) {
}
String DisplayServer::keyboard_get_layout_language(int p_index) const {
return "";
}
String DisplayServer::keyboard_get_layout_name(int p_index) const {
return "Not supported";
}
void DisplayServer::force_process_and_drop_events() {
}
void DisplayServer::release_rendering_thread() {
WARN_PRINT("Rendering thread not supported by this display server.");
}
void DisplayServer::make_rendering_thread() {
WARN_PRINT("Rendering thread not supported by this display server.");
}
void DisplayServer::swap_buffers() {
WARN_PRINT("Swap buffers not supported by this display server.");
}
void DisplayServer::set_native_icon(const String &p_filename) {
WARN_PRINT("Native icon not supported by this display server.");
}
void DisplayServer::set_icon(const Ref<Image> &p_icon) {
WARN_PRINT("Icon not supported by this display server.");
}
void DisplayServer::_set_use_vsync(bool p_enable) {
WARN_PRINT("VSync not supported by this display server.");
}
void DisplayServer::vsync_set_enabled(bool p_enable) {
vsync_enabled = p_enable;
if (switch_vsync_function) { //if a function was set, use function
switch_vsync_function(p_enable);
} else { //otherwise just call here
_set_use_vsync(p_enable);
}
}
bool DisplayServer::vsync_is_enabled() const {
return vsync_enabled;
}
void DisplayServer::vsync_set_use_via_compositor(bool p_enable) {
WARN_PRINT("VSync via compositor not supported by this display server.");
}
bool DisplayServer::vsync_is_using_via_compositor() const {
return false;
}
void DisplayServer::set_context(Context p_context) {
}
void DisplayServer::_bind_methods() {
ClassDB::bind_method(D_METHOD("has_feature", "feature"), &DisplayServer::has_feature);
ClassDB::bind_method(D_METHOD("get_name"), &DisplayServer::get_name);
ClassDB::bind_method(D_METHOD("global_menu_add_item", "menu_root", "label", "callback", "tag"), &DisplayServer::global_menu_add_item, DEFVAL(Variant()));
ClassDB::bind_method(D_METHOD("global_menu_add_check_item", "menu_root", "label", "callback", "tag"), &DisplayServer::global_menu_add_check_item, DEFVAL(Variant()));
ClassDB::bind_method(D_METHOD("global_menu_add_submenu_item", "menu_root", "label", "submenu"), &DisplayServer::global_menu_add_submenu_item);
ClassDB::bind_method(D_METHOD("global_menu_add_separator", "menu_root"), &DisplayServer::global_menu_add_separator);
ClassDB::bind_method(D_METHOD("global_menu_is_item_checked", "menu_root", "idx"), &DisplayServer::global_menu_is_item_checked);
ClassDB::bind_method(D_METHOD("global_menu_is_item_checkable", "menu_root", "idx"), &DisplayServer::global_menu_is_item_checkable);
ClassDB::bind_method(D_METHOD("global_menu_get_item_callback", "menu_root", "idx"), &DisplayServer::global_menu_get_item_callback);
ClassDB::bind_method(D_METHOD("global_menu_get_item_tag", "menu_root", "idx"), &DisplayServer::global_menu_get_item_tag);
ClassDB::bind_method(D_METHOD("global_menu_get_item_text", "menu_root", "idx"), &DisplayServer::global_menu_get_item_text);
ClassDB::bind_method(D_METHOD("global_menu_get_item_submenu", "menu_root", "idx"), &DisplayServer::global_menu_get_item_submenu);
ClassDB::bind_method(D_METHOD("global_menu_set_item_checked", "menu_root", "idx", "checked"), &DisplayServer::global_menu_set_item_checked);
ClassDB::bind_method(D_METHOD("global_menu_set_item_checkable", "menu_root", "idx", "checkable"), &DisplayServer::global_menu_set_item_checkable);
ClassDB::bind_method(D_METHOD("global_menu_set_item_callback", "menu_root", "idx", "callback"), &DisplayServer::global_menu_set_item_callback);
ClassDB::bind_method(D_METHOD("global_menu_set_item_tag", "menu_root", "idx", "tag"), &DisplayServer::global_menu_set_item_tag);
ClassDB::bind_method(D_METHOD("global_menu_set_item_text", "menu_root", "idx", "text"), &DisplayServer::global_menu_set_item_text);
ClassDB::bind_method(D_METHOD("global_menu_set_item_submenu", "menu_root", "idx", "submenu"), &DisplayServer::global_menu_set_item_submenu);
ClassDB::bind_method(D_METHOD("global_menu_remove_item", "menu_root", "idx"), &DisplayServer::global_menu_remove_item);
ClassDB::bind_method(D_METHOD("global_menu_clear", "menu_root"), &DisplayServer::global_menu_clear);
ClassDB::bind_method(D_METHOD("alert", "text", "title"), &DisplayServer::alert, DEFVAL("Alert!"));
ClassDB::bind_method(D_METHOD("mouse_set_mode", "mouse_mode"), &DisplayServer::mouse_set_mode);
ClassDB::bind_method(D_METHOD("mouse_get_mode"), &DisplayServer::mouse_get_mode);
ClassDB::bind_method(D_METHOD("mouse_warp_to_position", "position"), &DisplayServer::mouse_warp_to_position);
ClassDB::bind_method(D_METHOD("mouse_get_position"), &DisplayServer::mouse_get_position);
ClassDB::bind_method(D_METHOD("mouse_get_absolute_position"), &DisplayServer::mouse_get_absolute_position);
ClassDB::bind_method(D_METHOD("mouse_get_button_state"), &DisplayServer::mouse_get_button_state);
ClassDB::bind_method(D_METHOD("clipboard_set", "clipboard"), &DisplayServer::clipboard_set);
ClassDB::bind_method(D_METHOD("clipboard_get"), &DisplayServer::clipboard_get);
ClassDB::bind_method(D_METHOD("get_screen_count"), &DisplayServer::get_screen_count);
ClassDB::bind_method(D_METHOD("screen_get_position", "screen"), &DisplayServer::screen_get_position, DEFVAL(SCREEN_OF_MAIN_WINDOW));
ClassDB::bind_method(D_METHOD("screen_get_size", "screen"), &DisplayServer::screen_get_size, DEFVAL(SCREEN_OF_MAIN_WINDOW));
ClassDB::bind_method(D_METHOD("screen_get_usable_rect", "screen"), &DisplayServer::screen_get_usable_rect, DEFVAL(SCREEN_OF_MAIN_WINDOW));
ClassDB::bind_method(D_METHOD("screen_get_dpi", "screen"), &DisplayServer::screen_get_dpi, DEFVAL(SCREEN_OF_MAIN_WINDOW));
ClassDB::bind_method(D_METHOD("screen_get_scale", "screen"), &DisplayServer::screen_get_scale, DEFVAL(SCREEN_OF_MAIN_WINDOW));
ClassDB::bind_method(D_METHOD("screen_is_touchscreen", "screen"), &DisplayServer::screen_is_touchscreen, DEFVAL(SCREEN_OF_MAIN_WINDOW));
ClassDB::bind_method(D_METHOD("screen_get_max_scale"), &DisplayServer::screen_get_max_scale);
ClassDB::bind_method(D_METHOD("screen_set_orientation", "orientation", "screen"), &DisplayServer::screen_set_orientation, DEFVAL(SCREEN_OF_MAIN_WINDOW));
ClassDB::bind_method(D_METHOD("screen_get_orientation", "screen"), &DisplayServer::screen_get_orientation, DEFVAL(SCREEN_OF_MAIN_WINDOW));
ClassDB::bind_method(D_METHOD("screen_set_keep_on", "enable"), &DisplayServer::screen_set_keep_on);
ClassDB::bind_method(D_METHOD("screen_is_kept_on"), &DisplayServer::screen_is_kept_on);
ClassDB::bind_method(D_METHOD("get_window_list"), &DisplayServer::get_window_list);
ClassDB::bind_method(D_METHOD("get_window_at_screen_position", "position"), &DisplayServer::get_window_at_screen_position);
ClassDB::bind_method(D_METHOD("create_sub_window", "mode", "flags", "rect"), &DisplayServer::create_sub_window, DEFVAL(Rect2i()));
ClassDB::bind_method(D_METHOD("delete_sub_window", "window_id"), &DisplayServer::delete_sub_window);
ClassDB::bind_method(D_METHOD("window_set_title", "title", "window_id"), &DisplayServer::window_set_title, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_get_current_screen", "window_id"), &DisplayServer::window_get_current_screen, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_current_screen", "screen", "window_id"), &DisplayServer::window_set_current_screen, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_get_position", "window_id"), &DisplayServer::window_get_position, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_position", "position", "window_id"), &DisplayServer::window_set_position, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_get_size", "window_id"), &DisplayServer::window_get_size, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_size", "size", "window_id"), &DisplayServer::window_set_size, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_rect_changed_callback", "callback", "window_id"), &DisplayServer::window_set_rect_changed_callback, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_window_event_callback", "callback", "window_id"), &DisplayServer::window_set_window_event_callback, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_input_event_callback", "callback", "window_id"), &DisplayServer::window_set_input_event_callback, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_input_text_callback", "callback", "window_id"), &DisplayServer::window_set_input_text_callback, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_drop_files_callback", "callback", "window_id"), &DisplayServer::window_set_drop_files_callback, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_attach_instance_id", "instance_id", "window_id"), &DisplayServer::window_attach_instance_id, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_get_attached_instance_id", "window_id"), &DisplayServer::window_get_attached_instance_id, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_get_max_size", "window_id"), &DisplayServer::window_get_max_size, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_max_size", "max_size", "window_id"), &DisplayServer::window_set_max_size, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_get_min_size", "window_id"), &DisplayServer::window_get_min_size, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_min_size", "min_size", "window_id"), &DisplayServer::window_set_min_size, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_get_real_size", "window_id"), &DisplayServer::window_get_real_size, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_get_mode", "window_id"), &DisplayServer::window_get_mode, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_mode", "mode", "window_id"), &DisplayServer::window_set_mode, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_flag", "flag", "enabled", "window_id"), &DisplayServer::window_set_flag, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_get_flag", "flag", "window_id"), &DisplayServer::window_get_flag, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_request_attention", "window_id"), &DisplayServer::window_request_attention, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_move_to_foreground", "window_id"), &DisplayServer::window_move_to_foreground, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_can_draw", "window_id"), &DisplayServer::window_can_draw, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_transient", "window_id", "parent_window_id"), &DisplayServer::window_set_transient);
ClassDB::bind_method(D_METHOD("window_set_ime_active", "active", "window_id"), &DisplayServer::window_set_ime_active, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_ime_position", "position", "window_id"), &DisplayServer::window_set_ime_position, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("ime_get_selection"), &DisplayServer::ime_get_selection);
ClassDB::bind_method(D_METHOD("ime_get_text"), &DisplayServer::ime_get_text);
ClassDB::bind_method(D_METHOD("console_set_visible", "console_visible"), &DisplayServer::console_set_visible);
ClassDB::bind_method(D_METHOD("is_console_visible"), &DisplayServer::is_console_visible);
ClassDB::bind_method(D_METHOD("virtual_keyboard_show", "existing_text", "position", "max_length", "cursor_start", "cursor_end"), &DisplayServer::virtual_keyboard_show, DEFVAL(Rect2i()), DEFVAL(-1), DEFVAL(-1), DEFVAL(-1));
ClassDB::bind_method(D_METHOD("virtual_keyboard_hide"), &DisplayServer::virtual_keyboard_hide);
ClassDB::bind_method(D_METHOD("virtual_keyboard_get_height"), &DisplayServer::virtual_keyboard_get_height);
ClassDB::bind_method(D_METHOD("cursor_set_shape", "shape"), &DisplayServer::cursor_set_shape);
ClassDB::bind_method(D_METHOD("cursor_get_shape"), &DisplayServer::cursor_get_shape);
ClassDB::bind_method(D_METHOD("cursor_set_custom_image", "cursor", "shape", "hotspot"), &DisplayServer::cursor_set_custom_image, DEFVAL(CURSOR_ARROW), DEFVAL(Vector2()));
ClassDB::bind_method(D_METHOD("get_swap_cancel_ok"), &DisplayServer::get_swap_cancel_ok);
ClassDB::bind_method(D_METHOD("enable_for_stealing_focus", "process_id"), &DisplayServer::enable_for_stealing_focus);
ClassDB::bind_method(D_METHOD("native_video_play", "path", "volume", "audio_track", "subtitle_track"), &DisplayServer::native_video_play);
ClassDB::bind_method(D_METHOD("native_video_is_playing"), &DisplayServer::native_video_is_playing);
ClassDB::bind_method(D_METHOD("native_video_stop"), &DisplayServer::native_video_stop);
ClassDB::bind_method(D_METHOD("native_video_pause"), &DisplayServer::native_video_pause);
ClassDB::bind_method(D_METHOD("native_video_unpause"), &DisplayServer::native_video_unpause);
ClassDB::bind_method(D_METHOD("dialog_show", "title", "description", "buttons", "callback"), &DisplayServer::dialog_show);
ClassDB::bind_method(D_METHOD("dialog_input_text", "title", "description", "existing_text", "callback"), &DisplayServer::dialog_input_text);
ClassDB::bind_method(D_METHOD("keyboard_get_layout_count"), &DisplayServer::keyboard_get_layout_count);
ClassDB::bind_method(D_METHOD("keyboard_get_current_layout"), &DisplayServer::keyboard_get_current_layout);
ClassDB::bind_method(D_METHOD("keyboard_set_current_layout", "index"), &DisplayServer::keyboard_set_current_layout);
ClassDB::bind_method(D_METHOD("keyboard_get_layout_language", "index"), &DisplayServer::keyboard_get_layout_language);
ClassDB::bind_method(D_METHOD("keyboard_get_layout_name", "index"), &DisplayServer::keyboard_get_layout_name);
ClassDB::bind_method(D_METHOD("process_events"), &DisplayServer::process_events);
ClassDB::bind_method(D_METHOD("force_process_and_drop_events"), &DisplayServer::force_process_and_drop_events);
ClassDB::bind_method(D_METHOD("vsync_set_enabled", "enabled"), &DisplayServer::vsync_set_enabled);
ClassDB::bind_method(D_METHOD("vsync_is_enabled"), &DisplayServer::vsync_is_enabled);
ClassDB::bind_method(D_METHOD("vsync_set_use_via_compositor", "enabled"), &DisplayServer::vsync_set_use_via_compositor);
ClassDB::bind_method(D_METHOD("vsync_is_using_via_compositor"), &DisplayServer::vsync_is_using_via_compositor);
ClassDB::bind_method(D_METHOD("set_native_icon", "filename"), &DisplayServer::set_native_icon);
ClassDB::bind_method(D_METHOD("set_icon", "image"), &DisplayServer::set_icon);
BIND_ENUM_CONSTANT(FEATURE_GLOBAL_MENU);
BIND_ENUM_CONSTANT(FEATURE_SUBWINDOWS);
BIND_ENUM_CONSTANT(FEATURE_TOUCHSCREEN);
BIND_ENUM_CONSTANT(FEATURE_MOUSE);
BIND_ENUM_CONSTANT(FEATURE_MOUSE_WARP);
BIND_ENUM_CONSTANT(FEATURE_CLIPBOARD);
BIND_ENUM_CONSTANT(FEATURE_VIRTUAL_KEYBOARD);
BIND_ENUM_CONSTANT(FEATURE_CURSOR_SHAPE);
BIND_ENUM_CONSTANT(FEATURE_CUSTOM_CURSOR_SHAPE);
BIND_ENUM_CONSTANT(FEATURE_NATIVE_VIDEO);
BIND_ENUM_CONSTANT(FEATURE_NATIVE_DIALOG);
BIND_ENUM_CONSTANT(FEATURE_CONSOLE_WINDOW);
BIND_ENUM_CONSTANT(FEATURE_IME);
BIND_ENUM_CONSTANT(FEATURE_WINDOW_TRANSPARENCY);
BIND_ENUM_CONSTANT(FEATURE_HIDPI);
BIND_ENUM_CONSTANT(FEATURE_ICON);
BIND_ENUM_CONSTANT(FEATURE_NATIVE_ICON);
BIND_ENUM_CONSTANT(FEATURE_ORIENTATION);
BIND_ENUM_CONSTANT(FEATURE_SWAP_BUFFERS);
BIND_ENUM_CONSTANT(MOUSE_MODE_VISIBLE);
BIND_ENUM_CONSTANT(MOUSE_MODE_HIDDEN);
BIND_ENUM_CONSTANT(MOUSE_MODE_CAPTURED);
BIND_ENUM_CONSTANT(MOUSE_MODE_CONFINED);
BIND_CONSTANT(SCREEN_OF_MAIN_WINDOW);
BIND_CONSTANT(MAIN_WINDOW_ID);
BIND_CONSTANT(INVALID_WINDOW_ID);
BIND_ENUM_CONSTANT(SCREEN_LANDSCAPE);
BIND_ENUM_CONSTANT(SCREEN_PORTRAIT);
BIND_ENUM_CONSTANT(SCREEN_REVERSE_LANDSCAPE);
BIND_ENUM_CONSTANT(SCREEN_REVERSE_PORTRAIT);
BIND_ENUM_CONSTANT(SCREEN_SENSOR_LANDSCAPE);
BIND_ENUM_CONSTANT(SCREEN_SENSOR_PORTRAIT);
BIND_ENUM_CONSTANT(SCREEN_SENSOR);
BIND_ENUM_CONSTANT(CURSOR_ARROW);
BIND_ENUM_CONSTANT(CURSOR_IBEAM);
BIND_ENUM_CONSTANT(CURSOR_POINTING_HAND);
BIND_ENUM_CONSTANT(CURSOR_CROSS);
BIND_ENUM_CONSTANT(CURSOR_WAIT);
BIND_ENUM_CONSTANT(CURSOR_BUSY);
BIND_ENUM_CONSTANT(CURSOR_DRAG);
BIND_ENUM_CONSTANT(CURSOR_CAN_DROP);
BIND_ENUM_CONSTANT(CURSOR_FORBIDDEN);
BIND_ENUM_CONSTANT(CURSOR_VSIZE);
BIND_ENUM_CONSTANT(CURSOR_HSIZE);
BIND_ENUM_CONSTANT(CURSOR_BDIAGSIZE);
BIND_ENUM_CONSTANT(CURSOR_FDIAGSIZE);
BIND_ENUM_CONSTANT(CURSOR_MOVE);
BIND_ENUM_CONSTANT(CURSOR_VSPLIT);
BIND_ENUM_CONSTANT(CURSOR_HSPLIT);
BIND_ENUM_CONSTANT(CURSOR_HELP);
BIND_ENUM_CONSTANT(CURSOR_MAX);
BIND_ENUM_CONSTANT(WINDOW_MODE_WINDOWED);
BIND_ENUM_CONSTANT(WINDOW_MODE_MINIMIZED);
BIND_ENUM_CONSTANT(WINDOW_MODE_MAXIMIZED);
BIND_ENUM_CONSTANT(WINDOW_MODE_FULLSCREEN);
BIND_ENUM_CONSTANT(WINDOW_FLAG_RESIZE_DISABLED);
BIND_ENUM_CONSTANT(WINDOW_FLAG_BORDERLESS);
BIND_ENUM_CONSTANT(WINDOW_FLAG_ALWAYS_ON_TOP);
BIND_ENUM_CONSTANT(WINDOW_FLAG_TRANSPARENT);
BIND_ENUM_CONSTANT(WINDOW_FLAG_NO_FOCUS);
BIND_ENUM_CONSTANT(WINDOW_FLAG_MAX);
BIND_ENUM_CONSTANT(WINDOW_EVENT_MOUSE_ENTER);
BIND_ENUM_CONSTANT(WINDOW_EVENT_MOUSE_EXIT);
BIND_ENUM_CONSTANT(WINDOW_EVENT_FOCUS_IN);
BIND_ENUM_CONSTANT(WINDOW_EVENT_FOCUS_OUT);
BIND_ENUM_CONSTANT(WINDOW_EVENT_CLOSE_REQUEST);
BIND_ENUM_CONSTANT(WINDOW_EVENT_GO_BACK_REQUEST);
BIND_ENUM_CONSTANT(WINDOW_EVENT_DPI_CHANGE);
}
void DisplayServer::register_create_function(const char *p_name, CreateFunction p_function, GetRenderingDriversFunction p_get_drivers) {
ERR_FAIL_COND(server_create_count == MAX_SERVERS);
server_create_functions[server_create_count].name = p_name;
server_create_functions[server_create_count].create_function = p_function;
server_create_functions[server_create_count].get_rendering_drivers_function = p_get_drivers;
server_create_count++;
}
int DisplayServer::get_create_function_count() {
return server_create_count;
}
const char *DisplayServer::get_create_function_name(int p_index) {
ERR_FAIL_INDEX_V(p_index, server_create_count, nullptr);
return server_create_functions[p_index].name;
}
Vector<String> DisplayServer::get_create_function_rendering_drivers(int p_index) {
ERR_FAIL_INDEX_V(p_index, server_create_count, Vector<String>());
return server_create_functions[p_index].get_rendering_drivers_function();
}
DisplayServer *DisplayServer::create(int p_index, const String &p_rendering_driver, WindowMode p_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error) {
ERR_FAIL_INDEX_V(p_index, server_create_count, nullptr);
return server_create_functions[p_index].create_function(p_rendering_driver, p_mode, p_flags, p_resolution, r_error);
}
void DisplayServer::_input_set_mouse_mode(Input::MouseMode p_mode) {
singleton->mouse_set_mode(MouseMode(p_mode));
}
Input::MouseMode DisplayServer::_input_get_mouse_mode() {
return Input::MouseMode(singleton->mouse_get_mode());
}
void DisplayServer::_input_warp(const Vector2 &p_to_pos) {
singleton->mouse_warp_to_position(p_to_pos);
}
Input::CursorShape DisplayServer::_input_get_current_cursor_shape() {
return (Input::CursorShape)singleton->cursor_get_shape();
}
void DisplayServer::_input_set_custom_mouse_cursor_func(const RES &p_image, Input::CursorShape p_shape, const Vector2 &p_hostspot) {
singleton->cursor_set_custom_image(p_image, (CursorShape)p_shape, p_hostspot);
}
DisplayServer::DisplayServer() {
singleton = this;
Input::set_mouse_mode_func = _input_set_mouse_mode;
Input::get_mouse_mode_func = _input_get_mouse_mode;
Input::warp_mouse_func = _input_warp;
Input::get_current_cursor_shape_func = _input_get_current_cursor_shape;
Input::set_custom_mouse_cursor_func = _input_set_custom_mouse_cursor_func;
}
DisplayServer::~DisplayServer() {
}
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