1475 lines
49 KiB
C++
1475 lines
49 KiB
C++
/*************************************************************************/
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/* window.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "window.h"
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#include "core/debugger/engine_debugger.h"
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#include "core/os/keyboard.h"
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#include "core/string/translation.h"
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#include "scene/gui/control.h"
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#include "scene/resources/font.h"
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#include "scene/scene_string_names.h"
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void Window::set_title(const String &p_title) {
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title = p_title;
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if (embedder) {
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embedder->_sub_window_update(this);
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} else if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_title(p_title, window_id);
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}
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}
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String Window::get_title() const {
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return title;
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}
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void Window::set_current_screen(int p_screen) {
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current_screen = p_screen;
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if (window_id == DisplayServer::INVALID_WINDOW_ID) {
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return;
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}
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DisplayServer::get_singleton()->window_set_current_screen(p_screen, window_id);
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}
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int Window::get_current_screen() const {
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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current_screen = DisplayServer::get_singleton()->window_get_current_screen(window_id);
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}
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return current_screen;
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}
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void Window::set_position(const Point2i &p_position) {
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position = p_position;
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if (embedder) {
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embedder->_sub_window_update(this);
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} else if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_position(p_position, window_id);
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}
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}
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Point2i Window::get_position() const {
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return position;
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}
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void Window::set_size(const Size2i &p_size) {
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size = p_size;
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_update_window_size();
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}
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Size2i Window::get_size() const {
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return size;
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}
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Size2i Window::get_real_size() const {
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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return DisplayServer::get_singleton()->window_get_real_size(window_id);
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}
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return size;
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}
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void Window::set_max_size(const Size2i &p_max_size) {
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max_size = p_max_size;
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_max_size(max_size, window_id);
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}
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_update_window_size();
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}
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Size2i Window::get_max_size() const {
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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max_size = DisplayServer::get_singleton()->window_get_max_size(window_id);
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}
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return max_size;
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}
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void Window::set_min_size(const Size2i &p_min_size) {
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min_size = p_min_size;
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_min_size(min_size, window_id);
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}
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_update_window_size();
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}
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Size2i Window::get_min_size() const {
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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min_size = DisplayServer::get_singleton()->window_get_min_size(window_id);
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}
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return min_size;
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}
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void Window::set_mode(Mode p_mode) {
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mode = p_mode;
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if (embedder) {
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embedder->_sub_window_update(this);
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} else if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_mode(DisplayServer::WindowMode(p_mode), window_id);
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}
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}
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Window::Mode Window::get_mode() const {
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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mode = (Mode)DisplayServer::get_singleton()->window_get_mode(window_id);
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}
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return mode;
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}
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void Window::set_flag(Flags p_flag, bool p_enabled) {
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ERR_FAIL_INDEX(p_flag, FLAG_MAX);
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flags[p_flag] = p_enabled;
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if (embedder) {
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embedder->_sub_window_update(this);
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} else if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_flag(DisplayServer::WindowFlags(p_flag), p_enabled, window_id);
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}
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}
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bool Window::get_flag(Flags p_flag) const {
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ERR_FAIL_INDEX_V(p_flag, FLAG_MAX, false);
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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flags[p_flag] = DisplayServer::get_singleton()->window_get_flag(DisplayServer::WindowFlags(p_flag), window_id);
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}
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return flags[p_flag];
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}
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bool Window::is_maximize_allowed() const {
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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return DisplayServer::get_singleton()->window_is_maximize_allowed(window_id);
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}
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return true;
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}
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void Window::request_attention() {
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_request_attention(window_id);
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}
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}
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void Window::move_to_foreground() {
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if (embedder) {
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embedder->_sub_window_grab_focus(this);
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} else if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_move_to_foreground(window_id);
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}
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}
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bool Window::can_draw() const {
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if (!is_inside_tree()) {
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return false;
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}
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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return DisplayServer::get_singleton()->window_can_draw(window_id);
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}
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return visible;
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}
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void Window::set_ime_active(bool p_active) {
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_ime_active(p_active, window_id);
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}
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}
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void Window::set_ime_position(const Point2i &p_pos) {
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if (window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_ime_position(p_pos, window_id);
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}
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}
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bool Window::is_embedded() const {
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ERR_FAIL_COND_V(!is_inside_tree(), false);
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return _get_embedder() != nullptr;
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}
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void Window::_make_window() {
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ERR_FAIL_COND(window_id != DisplayServer::INVALID_WINDOW_ID);
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uint32_t f = 0;
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for (int i = 0; i < FLAG_MAX; i++) {
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if (flags[i]) {
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f |= (1 << i);
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}
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}
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window_id = DisplayServer::get_singleton()->create_sub_window(DisplayServer::WindowMode(mode), f, Rect2i(position, size));
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ERR_FAIL_COND(window_id == DisplayServer::INVALID_WINDOW_ID);
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DisplayServer::get_singleton()->window_set_current_screen(current_screen, window_id);
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DisplayServer::get_singleton()->window_set_max_size(max_size, window_id);
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DisplayServer::get_singleton()->window_set_min_size(min_size, window_id);
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DisplayServer::get_singleton()->window_set_title(title, window_id);
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DisplayServer::get_singleton()->window_attach_instance_id(get_instance_id(), window_id);
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_update_window_size();
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if (transient_parent && transient_parent->window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_transient(window_id, transient_parent->window_id);
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}
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for (Set<Window *>::Element *E = transient_children.front(); E; E = E->next()) {
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if (E->get()->window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_transient(E->get()->window_id, transient_parent->window_id);
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}
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}
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_update_window_callbacks();
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RS::get_singleton()->viewport_set_update_mode(get_viewport_rid(), RS::VIEWPORT_UPDATE_WHEN_VISIBLE);
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DisplayServer::get_singleton()->show_window(window_id);
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}
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void Window::_update_from_window() {
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ERR_FAIL_COND(window_id == DisplayServer::INVALID_WINDOW_ID);
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mode = (Mode)DisplayServer::get_singleton()->window_get_mode(window_id);
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for (int i = 0; i < FLAG_MAX; i++) {
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flags[i] = DisplayServer::get_singleton()->window_get_flag(DisplayServer::WindowFlags(i), window_id);
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}
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}
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void Window::_clear_window() {
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ERR_FAIL_COND(window_id == DisplayServer::INVALID_WINDOW_ID);
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if (transient_parent && transient_parent->window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_transient(window_id, DisplayServer::INVALID_WINDOW_ID);
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}
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for (Set<Window *>::Element *E = transient_children.front(); E; E = E->next()) {
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if (E->get()->window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_transient(E->get()->window_id, DisplayServer::INVALID_WINDOW_ID);
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}
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}
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_update_from_window();
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DisplayServer::get_singleton()->delete_sub_window(window_id);
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window_id = DisplayServer::INVALID_WINDOW_ID;
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_update_viewport_size();
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RS::get_singleton()->viewport_set_update_mode(get_viewport_rid(), RS::VIEWPORT_UPDATE_DISABLED);
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}
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void Window::_rect_changed_callback(const Rect2i &p_callback) {
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//we must always accept this as the truth
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if (size == p_callback.size && position == p_callback.position) {
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return;
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}
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position = p_callback.position;
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if (size != p_callback.size) {
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size = p_callback.size;
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_update_viewport_size();
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}
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}
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void Window::_propagate_window_notification(Node *p_node, int p_notification) {
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p_node->notification(p_notification);
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for (int i = 0; i < p_node->get_child_count(); i++) {
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Node *child = p_node->get_child(i);
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Window *window = Object::cast_to<Window>(child);
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if (window) {
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break;
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}
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_propagate_window_notification(child, p_notification);
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}
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}
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void Window::_event_callback(DisplayServer::WindowEvent p_event) {
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switch (p_event) {
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case DisplayServer::WINDOW_EVENT_MOUSE_ENTER: {
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_propagate_window_notification(this, NOTIFICATION_WM_MOUSE_ENTER);
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emit_signal("mouse_entered");
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DisplayServer::get_singleton()->cursor_set_shape(DisplayServer::CURSOR_ARROW); //restore cursor shape
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} break;
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case DisplayServer::WINDOW_EVENT_MOUSE_EXIT: {
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_propagate_window_notification(this, NOTIFICATION_WM_MOUSE_EXIT);
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emit_signal("mouse_exited");
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} break;
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case DisplayServer::WINDOW_EVENT_FOCUS_IN: {
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focused = true;
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_propagate_window_notification(this, NOTIFICATION_WM_WINDOW_FOCUS_IN);
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emit_signal("focus_entered");
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} break;
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case DisplayServer::WINDOW_EVENT_FOCUS_OUT: {
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focused = false;
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_propagate_window_notification(this, NOTIFICATION_WM_WINDOW_FOCUS_OUT);
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emit_signal("focus_exited");
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} break;
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case DisplayServer::WINDOW_EVENT_CLOSE_REQUEST: {
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if (exclusive_child != nullptr) {
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break; //has an exclusive child, can't get events until child is closed
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}
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_propagate_window_notification(this, NOTIFICATION_WM_CLOSE_REQUEST);
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emit_signal("close_requested");
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} break;
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case DisplayServer::WINDOW_EVENT_GO_BACK_REQUEST: {
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_propagate_window_notification(this, NOTIFICATION_WM_GO_BACK_REQUEST);
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emit_signal("go_back_requested");
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} break;
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case DisplayServer::WINDOW_EVENT_DPI_CHANGE: {
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_update_viewport_size();
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_propagate_window_notification(this, NOTIFICATION_WM_DPI_CHANGE);
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emit_signal("dpi_changed");
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} break;
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}
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}
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void Window::show() {
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set_visible(true);
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}
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void Window::hide() {
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set_visible(false);
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}
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void Window::set_visible(bool p_visible) {
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if (visible == p_visible) {
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return;
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}
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visible = p_visible;
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if (!is_inside_tree()) {
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return;
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}
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if (updating_child_controls) {
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_update_child_controls();
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}
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ERR_FAIL_COND_MSG(get_parent() == nullptr, "Can't change visibility of main window.");
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Viewport *embedder_vp = _get_embedder();
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if (!embedder_vp) {
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if (!p_visible && window_id != DisplayServer::INVALID_WINDOW_ID) {
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_clear_window();
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}
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if (p_visible && window_id == DisplayServer::INVALID_WINDOW_ID) {
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_make_window();
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}
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} else {
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if (visible) {
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embedder = embedder_vp;
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embedder->_sub_window_register(this);
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RS::get_singleton()->viewport_set_update_mode(get_viewport_rid(), RS::VIEWPORT_UPDATE_WHEN_PARENT_VISIBLE);
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} else {
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embedder->_sub_window_remove(this);
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embedder = nullptr;
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RS::get_singleton()->viewport_set_update_mode(get_viewport_rid(), RS::VIEWPORT_UPDATE_DISABLED);
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}
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_update_window_size();
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}
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if (!visible) {
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focused = false;
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}
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notification(NOTIFICATION_VISIBILITY_CHANGED);
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emit_signal(SceneStringNames::get_singleton()->visibility_changed);
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RS::get_singleton()->viewport_set_active(get_viewport_rid(), visible);
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//update transient exclusive
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if (transient_parent) {
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if (exclusive && visible) {
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ERR_FAIL_COND_MSG(transient_parent->exclusive_child && transient_parent->exclusive_child != this, "Transient parent has another exclusive child.");
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transient_parent->exclusive_child = this;
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} else {
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if (transient_parent->exclusive_child == this) {
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transient_parent->exclusive_child = nullptr;
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}
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}
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}
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}
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void Window::_clear_transient() {
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if (transient_parent) {
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if (transient_parent->window_id != DisplayServer::INVALID_WINDOW_ID && window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_transient(window_id, DisplayServer::INVALID_WINDOW_ID);
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}
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transient_parent->transient_children.erase(this);
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if (transient_parent->exclusive_child == this) {
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transient_parent->exclusive_child = nullptr;
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}
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transient_parent = nullptr;
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}
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}
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void Window::_make_transient() {
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if (!get_parent()) {
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//main window, can't be transient
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return;
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}
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//find transient parent
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Viewport *vp = get_parent()->get_viewport();
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Window *window = nullptr;
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while (vp) {
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window = Object::cast_to<Window>(vp);
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if (window) {
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break;
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}
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if (!vp->get_parent()) {
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break;
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}
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vp = vp->get_parent()->get_viewport();
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}
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if (window) {
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transient_parent = window;
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window->transient_children.insert(this);
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if (is_inside_tree() && is_visible() && exclusive) {
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if (transient_parent->exclusive_child == nullptr) {
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transient_parent->exclusive_child = this;
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} else if (transient_parent->exclusive_child != this) {
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ERR_PRINT("Making child transient exclusive, but parent has another exclusive child");
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}
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}
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}
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//see if we can make transient
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if (transient_parent->window_id != DisplayServer::INVALID_WINDOW_ID && window_id != DisplayServer::INVALID_WINDOW_ID) {
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DisplayServer::get_singleton()->window_set_transient(window_id, transient_parent->window_id);
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}
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}
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void Window::set_transient(bool p_transient) {
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if (transient == p_transient) {
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return;
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}
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transient = p_transient;
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if (!is_inside_tree()) {
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return;
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}
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if (transient) {
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_make_transient();
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} else {
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_clear_transient();
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}
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}
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bool Window::is_transient() const {
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return transient;
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}
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void Window::set_exclusive(bool p_exclusive) {
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if (exclusive == p_exclusive) {
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return;
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}
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exclusive = p_exclusive;
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|
if (transient_parent) {
|
|
if (p_exclusive && is_inside_tree() && is_visible()) {
|
|
ERR_FAIL_COND_MSG(transient_parent->exclusive_child && transient_parent->exclusive_child != this, "Transient parent has another exclusive child.");
|
|
transient_parent->exclusive_child = this;
|
|
} else {
|
|
if (transient_parent->exclusive_child == this) {
|
|
transient_parent->exclusive_child = nullptr;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
bool Window::is_exclusive() const {
|
|
return exclusive;
|
|
}
|
|
|
|
bool Window::is_visible() const {
|
|
return visible;
|
|
}
|
|
|
|
void Window::_update_window_size() {
|
|
Size2i size_limit;
|
|
if (wrap_controls) {
|
|
size_limit = get_contents_minimum_size();
|
|
}
|
|
|
|
size_limit.x = MAX(size_limit.x, min_size.x);
|
|
size_limit.y = MAX(size_limit.y, min_size.y);
|
|
|
|
size.x = MAX(size_limit.x, size.x);
|
|
size.y = MAX(size_limit.y, size.y);
|
|
|
|
if (max_size.x > 0 && max_size.x > min_size.x && size.x > max_size.x) {
|
|
size.x = max_size.x;
|
|
}
|
|
|
|
if (max_size.y > 0 && max_size.y > min_size.y && size.y > max_size.y) {
|
|
size.y = max_size.y;
|
|
}
|
|
|
|
if (embedder) {
|
|
embedder->_sub_window_update(this);
|
|
} else if (window_id != DisplayServer::INVALID_WINDOW_ID) {
|
|
DisplayServer::get_singleton()->window_set_size(size, window_id);
|
|
}
|
|
|
|
//update the viewport
|
|
_update_viewport_size();
|
|
}
|
|
|
|
void Window::_update_viewport_size() {
|
|
//update the viewport part
|
|
|
|
Size2i final_size;
|
|
Size2i final_size_override;
|
|
Rect2i attach_to_screen_rect(Point2i(), size);
|
|
Transform2D stretch_transform;
|
|
float font_oversampling = 1.0;
|
|
|
|
if (content_scale_mode == CONTENT_SCALE_MODE_DISABLED || content_scale_size.x == 0 || content_scale_size.y == 0) {
|
|
stretch_transform = Transform2D();
|
|
final_size = size;
|
|
|
|
} else {
|
|
//actual screen video mode
|
|
Size2 video_mode = size;
|
|
Size2 desired_res = content_scale_size;
|
|
|
|
Size2 viewport_size;
|
|
Size2 screen_size;
|
|
|
|
float viewport_aspect = desired_res.aspect();
|
|
float video_mode_aspect = video_mode.aspect();
|
|
|
|
if (content_scale_aspect == CONTENT_SCALE_ASPECT_IGNORE || Math::is_equal_approx(viewport_aspect, video_mode_aspect)) {
|
|
//same aspect or ignore aspect
|
|
viewport_size = desired_res;
|
|
screen_size = video_mode;
|
|
} else if (viewport_aspect < video_mode_aspect) {
|
|
// screen ratio is smaller vertically
|
|
|
|
if (content_scale_aspect == CONTENT_SCALE_ASPECT_KEEP_HEIGHT || content_scale_aspect == CONTENT_SCALE_ASPECT_EXPAND) {
|
|
//will stretch horizontally
|
|
viewport_size.x = desired_res.y * video_mode_aspect;
|
|
viewport_size.y = desired_res.y;
|
|
screen_size = video_mode;
|
|
|
|
} else {
|
|
//will need black bars
|
|
viewport_size = desired_res;
|
|
screen_size.x = video_mode.y * viewport_aspect;
|
|
screen_size.y = video_mode.y;
|
|
}
|
|
} else {
|
|
//screen ratio is smaller horizontally
|
|
if (content_scale_aspect == CONTENT_SCALE_ASPECT_KEEP_WIDTH || content_scale_aspect == CONTENT_SCALE_ASPECT_EXPAND) {
|
|
//will stretch horizontally
|
|
viewport_size.x = desired_res.x;
|
|
viewport_size.y = desired_res.x / video_mode_aspect;
|
|
screen_size = video_mode;
|
|
|
|
} else {
|
|
//will need black bars
|
|
viewport_size = desired_res;
|
|
screen_size.x = video_mode.x;
|
|
screen_size.y = video_mode.x / viewport_aspect;
|
|
}
|
|
}
|
|
|
|
screen_size = screen_size.floor();
|
|
viewport_size = viewport_size.floor();
|
|
|
|
Size2 margin;
|
|
Size2 offset;
|
|
//black bars and margin
|
|
if (content_scale_aspect != CONTENT_SCALE_ASPECT_EXPAND && screen_size.x < video_mode.x) {
|
|
margin.x = Math::round((video_mode.x - screen_size.x) / 2.0);
|
|
//RenderingServer::get_singleton()->black_bars_set_margins(margin.x, 0, margin.x, 0);
|
|
offset.x = Math::round(margin.x * viewport_size.y / screen_size.y);
|
|
} else if (content_scale_aspect != CONTENT_SCALE_ASPECT_EXPAND && screen_size.y < video_mode.y) {
|
|
margin.y = Math::round((video_mode.y - screen_size.y) / 2.0);
|
|
//RenderingServer::get_singleton()->black_bars_set_margins(0, margin.y, 0, margin.y);
|
|
offset.y = Math::round(margin.y * viewport_size.x / screen_size.x);
|
|
} else {
|
|
//RenderingServer::get_singleton()->black_bars_set_margins(0, 0, 0, 0);
|
|
}
|
|
|
|
switch (content_scale_mode) {
|
|
case CONTENT_SCALE_MODE_DISABLED: {
|
|
// Already handled above
|
|
//_update_font_oversampling(1.0);
|
|
} break;
|
|
case CONTENT_SCALE_MODE_CANVAS_ITEMS: {
|
|
final_size = screen_size;
|
|
final_size_override = viewport_size;
|
|
attach_to_screen_rect = Rect2(margin, screen_size);
|
|
font_oversampling = screen_size.x / viewport_size.x;
|
|
|
|
Size2 scale = Vector2(screen_size) / Vector2(final_size_override);
|
|
stretch_transform.scale(scale);
|
|
|
|
} break;
|
|
case CONTENT_SCALE_MODE_VIEWPORT: {
|
|
final_size = viewport_size;
|
|
attach_to_screen_rect = Rect2(margin, screen_size);
|
|
|
|
} break;
|
|
}
|
|
}
|
|
|
|
bool allocate = is_inside_tree() && visible && (window_id != DisplayServer::INVALID_WINDOW_ID || embedder != nullptr);
|
|
_set_size(final_size, final_size_override, attach_to_screen_rect, stretch_transform, allocate);
|
|
|
|
if (window_id != DisplayServer::INVALID_WINDOW_ID) {
|
|
RenderingServer::get_singleton()->viewport_attach_to_screen(get_viewport_rid(), attach_to_screen_rect, window_id);
|
|
} else {
|
|
RenderingServer::get_singleton()->viewport_attach_to_screen(get_viewport_rid(), Rect2i(), DisplayServer::INVALID_WINDOW_ID);
|
|
}
|
|
|
|
if (window_id == DisplayServer::MAIN_WINDOW_ID) {
|
|
if (!use_font_oversampling) {
|
|
font_oversampling = 1.0;
|
|
}
|
|
if (TS->font_get_oversampling() != font_oversampling) {
|
|
TS->font_set_oversampling(font_oversampling);
|
|
}
|
|
}
|
|
|
|
notification(NOTIFICATION_WM_SIZE_CHANGED);
|
|
|
|
if (embedder) {
|
|
embedder->_sub_window_update(this);
|
|
}
|
|
}
|
|
|
|
void Window::_update_window_callbacks() {
|
|
DisplayServer::get_singleton()->window_set_rect_changed_callback(callable_mp(this, &Window::_rect_changed_callback), window_id);
|
|
DisplayServer::get_singleton()->window_set_window_event_callback(callable_mp(this, &Window::_event_callback), window_id);
|
|
DisplayServer::get_singleton()->window_set_input_event_callback(callable_mp(this, &Window::_window_input), window_id);
|
|
DisplayServer::get_singleton()->window_set_input_text_callback(callable_mp(this, &Window::_window_input_text), window_id);
|
|
DisplayServer::get_singleton()->window_set_drop_files_callback(callable_mp(this, &Window::_window_drop_files), window_id);
|
|
}
|
|
|
|
Viewport *Window::_get_embedder() const {
|
|
Viewport *vp = get_parent_viewport();
|
|
|
|
while (vp) {
|
|
if (vp->is_embedding_subwindows()) {
|
|
return vp;
|
|
}
|
|
|
|
if (vp->get_parent()) {
|
|
vp = vp->get_parent()->get_viewport();
|
|
} else {
|
|
vp = nullptr;
|
|
}
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
void Window::_notification(int p_what) {
|
|
if (p_what == NOTIFICATION_ENTER_TREE) {
|
|
bool embedded = false;
|
|
{
|
|
embedder = _get_embedder();
|
|
|
|
if (embedder) {
|
|
embedded = true;
|
|
|
|
if (!visible) {
|
|
embedder = nullptr; //not yet since not visible
|
|
}
|
|
}
|
|
}
|
|
|
|
if (embedded) {
|
|
//create as embedded
|
|
if (embedder) {
|
|
embedder->_sub_window_register(this);
|
|
RS::get_singleton()->viewport_set_update_mode(get_viewport_rid(), RS::VIEWPORT_UPDATE_WHEN_PARENT_VISIBLE);
|
|
_update_window_size();
|
|
}
|
|
|
|
} else {
|
|
if (get_parent() == nullptr) {
|
|
//it's the root window!
|
|
visible = true; //always visible
|
|
window_id = DisplayServer::MAIN_WINDOW_ID;
|
|
DisplayServer::get_singleton()->window_attach_instance_id(get_instance_id(), window_id);
|
|
_update_from_window();
|
|
//since this window already exists (created on start), we must update pos and size from it
|
|
{
|
|
position = DisplayServer::get_singleton()->window_get_position(window_id);
|
|
size = DisplayServer::get_singleton()->window_get_size(window_id);
|
|
}
|
|
_update_viewport_size(); //then feed back to the viewport
|
|
_update_window_callbacks();
|
|
RS::get_singleton()->viewport_set_update_mode(get_viewport_rid(), RS::VIEWPORT_UPDATE_WHEN_VISIBLE);
|
|
} else {
|
|
//create
|
|
if (visible) {
|
|
_make_window();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (transient) {
|
|
_make_transient();
|
|
}
|
|
if (visible) {
|
|
notification(NOTIFICATION_VISIBILITY_CHANGED);
|
|
emit_signal(SceneStringNames::get_singleton()->visibility_changed);
|
|
RS::get_singleton()->viewport_set_active(get_viewport_rid(), true);
|
|
}
|
|
}
|
|
|
|
if (p_what == NOTIFICATION_READY) {
|
|
if (wrap_controls) {
|
|
_update_child_controls();
|
|
}
|
|
}
|
|
|
|
if (p_what == NOTIFICATION_EXIT_TREE) {
|
|
if (transient) {
|
|
_clear_transient();
|
|
}
|
|
|
|
if (!is_embedded() && window_id != DisplayServer::INVALID_WINDOW_ID) {
|
|
if (window_id == DisplayServer::MAIN_WINDOW_ID) {
|
|
RS::get_singleton()->viewport_set_update_mode(get_viewport_rid(), RS::VIEWPORT_UPDATE_DISABLED);
|
|
_update_window_callbacks();
|
|
} else {
|
|
_clear_window();
|
|
}
|
|
} else {
|
|
if (embedder) {
|
|
embedder->_sub_window_remove(this);
|
|
embedder = nullptr;
|
|
RS::get_singleton()->viewport_set_update_mode(get_viewport_rid(), RS::VIEWPORT_UPDATE_DISABLED);
|
|
}
|
|
_update_viewport_size(); //called by clear and make, which does not happen here
|
|
}
|
|
|
|
RS::get_singleton()->viewport_set_active(get_viewport_rid(), false);
|
|
}
|
|
}
|
|
|
|
void Window::set_content_scale_size(const Size2i &p_size) {
|
|
ERR_FAIL_COND(p_size.x < 0);
|
|
ERR_FAIL_COND(p_size.y < 0);
|
|
content_scale_size = p_size;
|
|
_update_viewport_size();
|
|
}
|
|
|
|
Size2i Window::get_content_scale_size() const {
|
|
return content_scale_size;
|
|
}
|
|
|
|
void Window::set_content_scale_mode(ContentScaleMode p_mode) {
|
|
content_scale_mode = p_mode;
|
|
_update_viewport_size();
|
|
}
|
|
|
|
Window::ContentScaleMode Window::get_content_scale_mode() const {
|
|
return content_scale_mode;
|
|
}
|
|
|
|
void Window::set_content_scale_aspect(ContentScaleAspect p_aspect) {
|
|
content_scale_aspect = p_aspect;
|
|
_update_viewport_size();
|
|
}
|
|
|
|
Window::ContentScaleAspect Window::get_content_scale_aspect() const {
|
|
return content_scale_aspect;
|
|
}
|
|
|
|
void Window::set_use_font_oversampling(bool p_oversampling) {
|
|
if (is_inside_tree() && window_id != DisplayServer::MAIN_WINDOW_ID) {
|
|
ERR_FAIL_MSG("Only the root window can set and use font oversampling.");
|
|
}
|
|
use_font_oversampling = p_oversampling;
|
|
_update_viewport_size();
|
|
}
|
|
|
|
bool Window::is_using_font_oversampling() const {
|
|
return use_font_oversampling;
|
|
}
|
|
|
|
DisplayServer::WindowID Window::get_window_id() const {
|
|
if (embedder) {
|
|
return parent->get_window_id();
|
|
}
|
|
return window_id;
|
|
}
|
|
|
|
void Window::set_wrap_controls(bool p_enable) {
|
|
wrap_controls = p_enable;
|
|
if (wrap_controls) {
|
|
child_controls_changed();
|
|
}
|
|
}
|
|
|
|
bool Window::is_wrapping_controls() const {
|
|
return wrap_controls;
|
|
}
|
|
|
|
Size2 Window::_get_contents_minimum_size() const {
|
|
Size2 max;
|
|
|
|
for (int i = 0; i < get_child_count(); i++) {
|
|
Control *c = Object::cast_to<Control>(get_child(i));
|
|
if (c) {
|
|
Point2i pos = c->get_position();
|
|
Size2i min = c->get_combined_minimum_size();
|
|
|
|
max.x = MAX(pos.x + min.x, max.x);
|
|
max.y = MAX(pos.y + min.y, max.y);
|
|
}
|
|
}
|
|
|
|
return max;
|
|
}
|
|
|
|
void Window::_update_child_controls() {
|
|
if (!updating_child_controls) {
|
|
return;
|
|
}
|
|
|
|
_update_window_size();
|
|
|
|
updating_child_controls = false;
|
|
}
|
|
|
|
void Window::child_controls_changed() {
|
|
if (!is_inside_tree() || !visible || updating_child_controls) {
|
|
return;
|
|
}
|
|
|
|
updating_child_controls = true;
|
|
call_deferred("_update_child_controls");
|
|
}
|
|
|
|
bool Window::_can_consume_input_events() const {
|
|
return exclusive_child == nullptr;
|
|
}
|
|
|
|
void Window::_window_input(const Ref<InputEvent> &p_ev) {
|
|
if (EngineDebugger::is_active()) {
|
|
//quit from game window using F8
|
|
Ref<InputEventKey> k = p_ev;
|
|
if (k.is_valid() && k->is_pressed() && !k->is_echo() && k->get_keycode() == KEY_F8) {
|
|
EngineDebugger::get_singleton()->send_message("request_quit", Array());
|
|
}
|
|
}
|
|
|
|
if (exclusive_child != nullptr) {
|
|
Window *focus_target = exclusive_child;
|
|
focus_target->grab_focus();
|
|
while (focus_target->exclusive_child != nullptr) {
|
|
focus_target = focus_target->exclusive_child;
|
|
focus_target->grab_focus();
|
|
}
|
|
|
|
if (!is_embedding_subwindows()) { //not embedding, no need for event
|
|
return;
|
|
}
|
|
}
|
|
|
|
emit_signal(SceneStringNames::get_singleton()->window_input, p_ev);
|
|
|
|
input(p_ev);
|
|
if (!is_input_handled()) {
|
|
unhandled_input(p_ev);
|
|
}
|
|
}
|
|
|
|
void Window::_window_input_text(const String &p_text) {
|
|
input_text(p_text);
|
|
}
|
|
|
|
void Window::_window_drop_files(const Vector<String> &p_files) {
|
|
emit_signal("files_dropped", p_files, current_screen);
|
|
}
|
|
|
|
Viewport *Window::get_parent_viewport() const {
|
|
if (get_parent()) {
|
|
return get_parent()->get_viewport();
|
|
} else {
|
|
return nullptr;
|
|
}
|
|
}
|
|
|
|
Window *Window::get_parent_visible_window() const {
|
|
Viewport *vp = get_parent_viewport();
|
|
Window *window = nullptr;
|
|
while (vp) {
|
|
window = Object::cast_to<Window>(vp);
|
|
if (window && window->visible) {
|
|
break;
|
|
}
|
|
if (!vp->get_parent()) {
|
|
break;
|
|
}
|
|
|
|
vp = vp->get_parent()->get_viewport();
|
|
}
|
|
return window;
|
|
}
|
|
|
|
void Window::popup_on_parent(const Rect2i &p_parent_rect) {
|
|
ERR_FAIL_COND(!is_inside_tree());
|
|
ERR_FAIL_COND_MSG(window_id == DisplayServer::MAIN_WINDOW_ID, "Can't popup the main window.");
|
|
|
|
if (!is_embedded()) {
|
|
Window *window = get_parent_visible_window();
|
|
|
|
if (!window) {
|
|
popup(p_parent_rect);
|
|
} else {
|
|
popup(Rect2i(window->get_position() + p_parent_rect.position, p_parent_rect.size));
|
|
}
|
|
} else {
|
|
popup(p_parent_rect);
|
|
}
|
|
}
|
|
|
|
void Window::popup_centered_clamped(const Size2i &p_size, float p_fallback_ratio) {
|
|
ERR_FAIL_COND(!is_inside_tree());
|
|
ERR_FAIL_COND_MSG(window_id == DisplayServer::MAIN_WINDOW_ID, "Can't popup the main window.");
|
|
|
|
Rect2 parent_rect;
|
|
|
|
if (is_embedded()) {
|
|
parent_rect = get_parent_viewport()->get_visible_rect();
|
|
} else {
|
|
DisplayServer::WindowID parent_id = get_parent_visible_window()->get_window_id();
|
|
int parent_screen = DisplayServer::get_singleton()->window_get_current_screen(parent_id);
|
|
parent_rect.position = DisplayServer::get_singleton()->screen_get_position(parent_screen);
|
|
parent_rect.size = DisplayServer::get_singleton()->screen_get_size(parent_screen);
|
|
}
|
|
|
|
Vector2i size_ratio = parent_rect.size * p_fallback_ratio;
|
|
|
|
Rect2i popup_rect;
|
|
popup_rect.size = Vector2i(MIN(size_ratio.x, p_size.x), MIN(size_ratio.y, p_size.y));
|
|
popup_rect.position = parent_rect.position + (parent_rect.size - popup_rect.size) / 2;
|
|
|
|
popup(popup_rect);
|
|
}
|
|
|
|
void Window::popup_centered(const Size2i &p_minsize) {
|
|
ERR_FAIL_COND(!is_inside_tree());
|
|
ERR_FAIL_COND_MSG(window_id == DisplayServer::MAIN_WINDOW_ID, "Can't popup the main window.");
|
|
|
|
Rect2 parent_rect;
|
|
|
|
if (is_embedded()) {
|
|
parent_rect = get_parent_viewport()->get_visible_rect();
|
|
} else {
|
|
DisplayServer::WindowID parent_id = get_parent_visible_window()->get_window_id();
|
|
int parent_screen = DisplayServer::get_singleton()->window_get_current_screen(parent_id);
|
|
parent_rect.position = DisplayServer::get_singleton()->screen_get_position(parent_screen);
|
|
parent_rect.size = DisplayServer::get_singleton()->screen_get_size(parent_screen);
|
|
}
|
|
|
|
Rect2i popup_rect;
|
|
if (p_minsize == Size2i()) {
|
|
popup_rect.size = _get_contents_minimum_size();
|
|
} else {
|
|
popup_rect.size = p_minsize;
|
|
}
|
|
popup_rect.position = parent_rect.position + (parent_rect.size - popup_rect.size) / 2;
|
|
|
|
popup(popup_rect);
|
|
}
|
|
|
|
void Window::popup_centered_ratio(float p_ratio) {
|
|
ERR_FAIL_COND(!is_inside_tree());
|
|
ERR_FAIL_COND_MSG(window_id == DisplayServer::MAIN_WINDOW_ID, "Can't popup the main window.");
|
|
|
|
Rect2 parent_rect;
|
|
|
|
if (is_embedded()) {
|
|
parent_rect = get_parent_viewport()->get_visible_rect();
|
|
} else {
|
|
DisplayServer::WindowID parent_id = get_parent_visible_window()->get_window_id();
|
|
int parent_screen = DisplayServer::get_singleton()->window_get_current_screen(parent_id);
|
|
parent_rect.position = DisplayServer::get_singleton()->screen_get_position(parent_screen);
|
|
parent_rect.size = DisplayServer::get_singleton()->screen_get_size(parent_screen);
|
|
}
|
|
|
|
Rect2i popup_rect;
|
|
popup_rect.size = parent_rect.size * p_ratio;
|
|
popup_rect.position = parent_rect.position + (parent_rect.size - popup_rect.size) / 2;
|
|
|
|
popup(popup_rect);
|
|
}
|
|
|
|
void Window::popup(const Rect2i &p_screen_rect) {
|
|
emit_signal("about_to_popup");
|
|
|
|
// Update window size to calculate the actual window size based on contents minimum size and minimum size.
|
|
_update_window_size();
|
|
|
|
if (p_screen_rect != Rect2i()) {
|
|
set_position(p_screen_rect.position);
|
|
set_size(p_screen_rect.size);
|
|
}
|
|
|
|
Rect2i adjust = _popup_adjust_rect();
|
|
if (adjust != Rect2i()) {
|
|
set_position(adjust.position);
|
|
set_size(adjust.size);
|
|
}
|
|
|
|
int scr = DisplayServer::get_singleton()->get_screen_count();
|
|
for (int i = 0; i < scr; i++) {
|
|
Rect2i r = DisplayServer::get_singleton()->screen_get_usable_rect(i);
|
|
if (r.has_point(position)) {
|
|
current_screen = i;
|
|
break;
|
|
}
|
|
}
|
|
|
|
set_transient(true);
|
|
set_visible(true);
|
|
_post_popup();
|
|
notification(NOTIFICATION_POST_POPUP);
|
|
}
|
|
|
|
Size2 Window::get_contents_minimum_size() const {
|
|
return _get_contents_minimum_size();
|
|
}
|
|
|
|
void Window::grab_focus() {
|
|
if (embedder) {
|
|
embedder->_sub_window_grab_focus(this);
|
|
} else if (window_id != DisplayServer::INVALID_WINDOW_ID) {
|
|
DisplayServer::get_singleton()->window_move_to_foreground(window_id);
|
|
}
|
|
}
|
|
|
|
bool Window::has_focus() const {
|
|
return focused;
|
|
}
|
|
|
|
Rect2i Window::get_usable_parent_rect() const {
|
|
ERR_FAIL_COND_V(!is_inside_tree(), Rect2());
|
|
Rect2i parent;
|
|
if (is_embedded()) {
|
|
parent = _get_embedder()->get_visible_rect();
|
|
} else {
|
|
const Window *w = is_visible() ? this : get_parent_visible_window();
|
|
//find a parent that can contain us
|
|
ERR_FAIL_COND_V(!w, Rect2());
|
|
|
|
parent = DisplayServer::get_singleton()->screen_get_usable_rect(DisplayServer::get_singleton()->window_get_current_screen(w->get_window_id()));
|
|
}
|
|
return parent;
|
|
}
|
|
|
|
void Window::add_child_notify(Node *p_child) {
|
|
Control *child_c = Object::cast_to<Control>(p_child);
|
|
|
|
if (child_c && child_c->data.theme.is_null() && (theme_owner || theme_owner_window)) {
|
|
Control::_propagate_theme_changed(child_c, theme_owner, theme_owner_window); //need to propagate here, since many controls may require setting up stuff
|
|
}
|
|
|
|
Window *child_w = Object::cast_to<Window>(p_child);
|
|
|
|
if (child_w && child_w->theme.is_null() && (theme_owner || theme_owner_window)) {
|
|
Control::_propagate_theme_changed(child_w, theme_owner, theme_owner_window); //need to propagate here, since many controls may require setting up stuff
|
|
}
|
|
|
|
if (is_inside_tree() && wrap_controls) {
|
|
child_controls_changed();
|
|
}
|
|
}
|
|
|
|
void Window::remove_child_notify(Node *p_child) {
|
|
Control *child_c = Object::cast_to<Control>(p_child);
|
|
|
|
if (child_c && (child_c->data.theme_owner || child_c->data.theme_owner_window) && child_c->data.theme.is_null()) {
|
|
Control::_propagate_theme_changed(child_c, nullptr, nullptr);
|
|
}
|
|
|
|
Window *child_w = Object::cast_to<Window>(p_child);
|
|
|
|
if (child_w && (child_w->theme_owner || child_w->theme_owner_window) && child_w->theme.is_null()) {
|
|
Control::_propagate_theme_changed(child_w, nullptr, nullptr);
|
|
}
|
|
|
|
if (is_inside_tree() && wrap_controls) {
|
|
child_controls_changed();
|
|
}
|
|
}
|
|
|
|
void Window::set_theme(const Ref<Theme> &p_theme) {
|
|
if (theme == p_theme) {
|
|
return;
|
|
}
|
|
|
|
theme = p_theme;
|
|
|
|
if (!p_theme.is_null()) {
|
|
theme_owner = nullptr;
|
|
theme_owner_window = this;
|
|
Control::_propagate_theme_changed(this, nullptr, this);
|
|
} else {
|
|
Control *parent_c = cast_to<Control>(get_parent());
|
|
if (parent_c && (parent_c->data.theme_owner || parent_c->data.theme_owner_window)) {
|
|
Control::_propagate_theme_changed(this, parent_c->data.theme_owner, parent_c->data.theme_owner_window);
|
|
} else {
|
|
Window *parent_w = cast_to<Window>(get_parent());
|
|
if (parent_w && (parent_w->theme_owner || parent_w->theme_owner_window)) {
|
|
Control::_propagate_theme_changed(this, parent_w->theme_owner, parent_w->theme_owner_window);
|
|
} else {
|
|
Control::_propagate_theme_changed(this, nullptr, nullptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
Ref<Theme> Window::get_theme() const {
|
|
return theme;
|
|
}
|
|
|
|
Ref<Texture2D> Window::get_theme_icon(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::get_icons(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
Ref<StyleBox> Window::get_theme_stylebox(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::get_styleboxs(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
Ref<Font> Window::get_theme_font(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::get_fonts(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
int Window::get_theme_font_size(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::get_font_sizes(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
Color Window::get_theme_color(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::get_colors(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
int Window::get_theme_constant(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::get_constants(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
bool Window::has_theme_icon(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::has_icons(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
bool Window::has_theme_stylebox(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::has_styleboxs(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
bool Window::has_theme_font(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::has_fonts(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
bool Window::has_theme_font_size(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::has_font_sizes(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
bool Window::has_theme_color(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::has_colors(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
bool Window::has_theme_constant(const StringName &p_name, const StringName &p_type) const {
|
|
StringName type = p_type ? p_type : get_class_name();
|
|
return Control::has_constants(theme_owner, theme_owner_window, p_name, type);
|
|
}
|
|
|
|
Rect2i Window::get_parent_rect() const {
|
|
ERR_FAIL_COND_V(!is_inside_tree(), Rect2i());
|
|
if (is_embedded()) {
|
|
//viewport
|
|
Node *n = get_parent();
|
|
ERR_FAIL_COND_V(!n, Rect2i());
|
|
Viewport *p = n->get_viewport();
|
|
ERR_FAIL_COND_V(!p, Rect2i());
|
|
|
|
return p->get_visible_rect();
|
|
} else {
|
|
int x = get_position().x;
|
|
int closest_dist = 0x7FFFFFFF;
|
|
Rect2i closest_rect;
|
|
for (int i = 0; i < DisplayServer::get_singleton()->get_screen_count(); i++) {
|
|
Rect2i s(DisplayServer::get_singleton()->screen_get_position(i), DisplayServer::get_singleton()->screen_get_size(i));
|
|
int d;
|
|
if (x >= s.position.x && x < s.size.x) {
|
|
//contained
|
|
closest_rect = s;
|
|
break;
|
|
} else if (x < s.position.x) {
|
|
d = s.position.x - x;
|
|
} else {
|
|
d = x - (s.position.x + s.size.x);
|
|
}
|
|
|
|
if (d < closest_dist) {
|
|
closest_dist = d;
|
|
closest_rect = s;
|
|
}
|
|
}
|
|
return closest_rect;
|
|
}
|
|
}
|
|
|
|
void Window::set_clamp_to_embedder(bool p_enable) {
|
|
clamp_to_embedder = p_enable;
|
|
}
|
|
|
|
bool Window::is_clamped_to_embedder() const {
|
|
return clamp_to_embedder;
|
|
}
|
|
|
|
void Window::set_layout_direction(Window::LayoutDirection p_direction) {
|
|
ERR_FAIL_INDEX((int)p_direction, 4);
|
|
|
|
layout_dir = p_direction;
|
|
propagate_notification(Control::NOTIFICATION_LAYOUT_DIRECTION_CHANGED);
|
|
}
|
|
|
|
Window::LayoutDirection Window::get_layout_direction() const {
|
|
return layout_dir;
|
|
}
|
|
|
|
bool Window::is_layout_rtl() const {
|
|
if (layout_dir == LAYOUT_DIRECTION_INHERITED) {
|
|
Window *parent = Object::cast_to<Window>(get_parent());
|
|
if (parent) {
|
|
return parent->is_layout_rtl();
|
|
} else {
|
|
if (GLOBAL_GET("internationalization/rendering/force_right_to_left_layout_direction")) {
|
|
return true;
|
|
}
|
|
String locale = TranslationServer::get_singleton()->get_tool_locale();
|
|
return TS->is_locale_right_to_left(locale);
|
|
}
|
|
} else if (layout_dir == LAYOUT_DIRECTION_LOCALE) {
|
|
if (GLOBAL_GET("internationalization/rendering/force_right_to_left_layout_direction")) {
|
|
return true;
|
|
}
|
|
String locale = TranslationServer::get_singleton()->get_tool_locale();
|
|
return TS->is_locale_right_to_left(locale);
|
|
} else {
|
|
return (layout_dir == LAYOUT_DIRECTION_RTL);
|
|
}
|
|
}
|
|
|
|
void Window::_bind_methods() {
|
|
ClassDB::bind_method(D_METHOD("set_title", "title"), &Window::set_title);
|
|
ClassDB::bind_method(D_METHOD("get_title"), &Window::get_title);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_current_screen", "index"), &Window::set_current_screen);
|
|
ClassDB::bind_method(D_METHOD("get_current_screen"), &Window::get_current_screen);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_position", "position"), &Window::set_position);
|
|
ClassDB::bind_method(D_METHOD("get_position"), &Window::get_position);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_size", "size"), &Window::set_size);
|
|
ClassDB::bind_method(D_METHOD("get_size"), &Window::get_size);
|
|
|
|
ClassDB::bind_method(D_METHOD("get_real_size"), &Window::get_real_size);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_max_size", "max_size"), &Window::set_max_size);
|
|
ClassDB::bind_method(D_METHOD("get_max_size"), &Window::get_max_size);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_min_size", "min_size"), &Window::set_min_size);
|
|
ClassDB::bind_method(D_METHOD("get_min_size"), &Window::get_min_size);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_mode", "mode"), &Window::set_mode);
|
|
ClassDB::bind_method(D_METHOD("get_mode"), &Window::get_mode);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_flag", "flag", "enabled"), &Window::set_flag);
|
|
ClassDB::bind_method(D_METHOD("get_flag", "flag"), &Window::get_flag);
|
|
|
|
ClassDB::bind_method(D_METHOD("is_maximize_allowed"), &Window::is_maximize_allowed);
|
|
|
|
ClassDB::bind_method(D_METHOD("request_attention"), &Window::request_attention);
|
|
|
|
ClassDB::bind_method(D_METHOD("move_to_foreground"), &Window::move_to_foreground);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_visible", "visible"), &Window::set_visible);
|
|
ClassDB::bind_method(D_METHOD("is_visible"), &Window::is_visible);
|
|
|
|
ClassDB::bind_method(D_METHOD("hide"), &Window::hide);
|
|
ClassDB::bind_method(D_METHOD("show"), &Window::show);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_transient", "transient"), &Window::set_transient);
|
|
ClassDB::bind_method(D_METHOD("is_transient"), &Window::is_transient);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_exclusive", "exclusive"), &Window::set_exclusive);
|
|
ClassDB::bind_method(D_METHOD("is_exclusive"), &Window::is_exclusive);
|
|
|
|
ClassDB::bind_method(D_METHOD("can_draw"), &Window::can_draw);
|
|
ClassDB::bind_method(D_METHOD("has_focus"), &Window::has_focus);
|
|
ClassDB::bind_method(D_METHOD("grab_focus"), &Window::grab_focus);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_ime_active", "active"), &Window::set_ime_active);
|
|
ClassDB::bind_method(D_METHOD("set_ime_position", "position"), &Window::set_ime_position);
|
|
|
|
ClassDB::bind_method(D_METHOD("is_embedded"), &Window::is_embedded);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_content_scale_size", "size"), &Window::set_content_scale_size);
|
|
ClassDB::bind_method(D_METHOD("get_content_scale_size"), &Window::get_content_scale_size);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_content_scale_mode", "mode"), &Window::set_content_scale_mode);
|
|
ClassDB::bind_method(D_METHOD("get_content_scale_mode"), &Window::get_content_scale_mode);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_content_scale_aspect", "aspect"), &Window::set_content_scale_aspect);
|
|
ClassDB::bind_method(D_METHOD("get_content_scale_aspect"), &Window::get_content_scale_aspect);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_use_font_oversampling", "enable"), &Window::set_use_font_oversampling);
|
|
ClassDB::bind_method(D_METHOD("is_using_font_oversampling"), &Window::is_using_font_oversampling);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_wrap_controls", "enable"), &Window::set_wrap_controls);
|
|
ClassDB::bind_method(D_METHOD("is_wrapping_controls"), &Window::is_wrapping_controls);
|
|
ClassDB::bind_method(D_METHOD("child_controls_changed"), &Window::child_controls_changed);
|
|
|
|
ClassDB::bind_method(D_METHOD("_update_child_controls"), &Window::_update_child_controls);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_theme", "theme"), &Window::set_theme);
|
|
ClassDB::bind_method(D_METHOD("get_theme"), &Window::get_theme);
|
|
|
|
ClassDB::bind_method(D_METHOD("get_theme_icon", "name", "type"), &Window::get_theme_icon, DEFVAL(""));
|
|
ClassDB::bind_method(D_METHOD("get_theme_stylebox", "name", "type"), &Window::get_theme_stylebox, DEFVAL(""));
|
|
ClassDB::bind_method(D_METHOD("get_theme_font", "name", "type"), &Window::get_theme_font, DEFVAL(""));
|
|
ClassDB::bind_method(D_METHOD("get_theme_font_size", "name", "type"), &Window::get_theme_font_size, DEFVAL(""));
|
|
ClassDB::bind_method(D_METHOD("get_theme_color", "name", "type"), &Window::get_theme_color, DEFVAL(""));
|
|
ClassDB::bind_method(D_METHOD("get_theme_constant", "name", "type"), &Window::get_theme_constant, DEFVAL(""));
|
|
|
|
ClassDB::bind_method(D_METHOD("has_theme_icon", "name", "type"), &Window::has_theme_icon, DEFVAL(""));
|
|
ClassDB::bind_method(D_METHOD("has_theme_stylebox", "name", "type"), &Window::has_theme_stylebox, DEFVAL(""));
|
|
ClassDB::bind_method(D_METHOD("has_theme_font", "name", "type"), &Window::has_theme_font, DEFVAL(""));
|
|
ClassDB::bind_method(D_METHOD("has_theme_font_size", "name", "type"), &Window::has_theme_font_size, DEFVAL(""));
|
|
ClassDB::bind_method(D_METHOD("has_theme_color", "name", "type"), &Window::has_theme_color, DEFVAL(""));
|
|
ClassDB::bind_method(D_METHOD("has_theme_constant", "name", "type"), &Window::has_theme_constant, DEFVAL(""));
|
|
|
|
ClassDB::bind_method(D_METHOD("set_layout_direction", "direction"), &Window::set_layout_direction);
|
|
ClassDB::bind_method(D_METHOD("get_layout_direction"), &Window::get_layout_direction);
|
|
ClassDB::bind_method(D_METHOD("is_layout_rtl"), &Window::is_layout_rtl);
|
|
|
|
ClassDB::bind_method(D_METHOD("popup", "rect"), &Window::popup, DEFVAL(Rect2i()));
|
|
ClassDB::bind_method(D_METHOD("popup_on_parent", "parent_rect"), &Window::popup_on_parent);
|
|
ClassDB::bind_method(D_METHOD("popup_centered_ratio", "ratio"), &Window::popup_centered_ratio, DEFVAL(0.8));
|
|
ClassDB::bind_method(D_METHOD("popup_centered", "minsize"), &Window::popup_centered, DEFVAL(Size2i()));
|
|
ClassDB::bind_method(D_METHOD("popup_centered_clamped", "minsize", "fallback_ratio"), &Window::popup_centered_clamped, DEFVAL(Size2i()), DEFVAL(0.75));
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ADD_PROPERTY(PropertyInfo(Variant::STRING, "title"), "set_title", "get_title");
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ADD_PROPERTY(PropertyInfo(Variant::VECTOR2I, "position"), "set_position", "get_position");
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ADD_PROPERTY(PropertyInfo(Variant::VECTOR2I, "size"), "set_size", "get_size");
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ADD_PROPERTY(PropertyInfo(Variant::INT, "mode", PROPERTY_HINT_ENUM, "Windowed,Minimized,Maximized,FullScreen"), "set_mode", "get_mode");
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ADD_PROPERTY(PropertyInfo(Variant::STRING, "current_screen"), "set_current_screen", "get_current_screen");
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ADD_GROUP("Flags", "");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "visible"), "set_visible", "is_visible");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "wrap_controls"), "set_wrap_controls", "is_wrapping_controls");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "transient"), "set_transient", "is_transient");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "exclusive"), "set_exclusive", "is_exclusive");
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ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "unresizable"), "set_flag", "get_flag", FLAG_RESIZE_DISABLED);
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ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "borderless"), "set_flag", "get_flag", FLAG_BORDERLESS);
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ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "always_on_top"), "set_flag", "get_flag", FLAG_ALWAYS_ON_TOP);
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ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "transparent"), "set_flag", "get_flag", FLAG_TRANSPARENT);
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ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "unfocusable"), "set_flag", "get_flag", FLAG_NO_FOCUS);
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ADD_GROUP("Limits", "");
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ADD_PROPERTY(PropertyInfo(Variant::VECTOR2I, "min_size"), "set_min_size", "get_min_size");
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ADD_PROPERTY(PropertyInfo(Variant::VECTOR2I, "max_size"), "set_max_size", "get_max_size");
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ADD_GROUP("Content Scale", "content_scale_");
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ADD_PROPERTY(PropertyInfo(Variant::VECTOR2I, "content_scale_size"), "set_content_scale_size", "get_content_scale_size");
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ADD_PROPERTY(PropertyInfo(Variant::INT, "content_scale_mode", PROPERTY_HINT_ENUM, "Disabled,CanvasItems,Viewport"), "set_content_scale_mode", "get_content_scale_mode");
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ADD_PROPERTY(PropertyInfo(Variant::INT, "content_scale_aspect", PROPERTY_HINT_ENUM, "Ignore,Keep,KeepWidth,KeepHeight,Expand"), "set_content_scale_aspect", "get_content_scale_aspect");
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ADD_GROUP("Theme", "");
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|
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "theme", PROPERTY_HINT_RESOURCE_TYPE, "Theme"), "set_theme", "get_theme");
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|
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ADD_SIGNAL(MethodInfo("window_input", PropertyInfo(Variant::OBJECT, "event", PROPERTY_HINT_RESOURCE_TYPE, "InputEvent")));
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|
ADD_SIGNAL(MethodInfo("files_dropped", PropertyInfo(Variant::PACKED_STRING_ARRAY, "files")));
|
|
ADD_SIGNAL(MethodInfo("mouse_entered"));
|
|
ADD_SIGNAL(MethodInfo("mouse_exited"));
|
|
ADD_SIGNAL(MethodInfo("focus_entered"));
|
|
ADD_SIGNAL(MethodInfo("focus_exited"));
|
|
ADD_SIGNAL(MethodInfo("close_requested"));
|
|
ADD_SIGNAL(MethodInfo("go_back_requested"));
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|
ADD_SIGNAL(MethodInfo("visibility_changed"));
|
|
ADD_SIGNAL(MethodInfo("about_to_popup"));
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|
|
|
BIND_CONSTANT(NOTIFICATION_VISIBILITY_CHANGED);
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|
|
|
BIND_ENUM_CONSTANT(MODE_WINDOWED);
|
|
BIND_ENUM_CONSTANT(MODE_MINIMIZED);
|
|
BIND_ENUM_CONSTANT(MODE_MAXIMIZED);
|
|
BIND_ENUM_CONSTANT(MODE_FULLSCREEN);
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|
|
|
BIND_ENUM_CONSTANT(FLAG_RESIZE_DISABLED);
|
|
BIND_ENUM_CONSTANT(FLAG_BORDERLESS);
|
|
BIND_ENUM_CONSTANT(FLAG_ALWAYS_ON_TOP);
|
|
BIND_ENUM_CONSTANT(FLAG_TRANSPARENT);
|
|
BIND_ENUM_CONSTANT(FLAG_NO_FOCUS);
|
|
BIND_ENUM_CONSTANT(FLAG_MAX);
|
|
|
|
BIND_ENUM_CONSTANT(CONTENT_SCALE_MODE_DISABLED);
|
|
BIND_ENUM_CONSTANT(CONTENT_SCALE_MODE_CANVAS_ITEMS);
|
|
BIND_ENUM_CONSTANT(CONTENT_SCALE_MODE_VIEWPORT);
|
|
|
|
BIND_ENUM_CONSTANT(CONTENT_SCALE_ASPECT_IGNORE);
|
|
BIND_ENUM_CONSTANT(CONTENT_SCALE_ASPECT_KEEP);
|
|
BIND_ENUM_CONSTANT(CONTENT_SCALE_ASPECT_KEEP_WIDTH);
|
|
BIND_ENUM_CONSTANT(CONTENT_SCALE_ASPECT_KEEP_HEIGHT);
|
|
BIND_ENUM_CONSTANT(CONTENT_SCALE_ASPECT_EXPAND);
|
|
|
|
BIND_ENUM_CONSTANT(LAYOUT_DIRECTION_INHERITED);
|
|
BIND_ENUM_CONSTANT(LAYOUT_DIRECTION_LOCALE);
|
|
BIND_ENUM_CONSTANT(LAYOUT_DIRECTION_LTR);
|
|
BIND_ENUM_CONSTANT(LAYOUT_DIRECTION_RTL);
|
|
}
|
|
|
|
Window::Window() {
|
|
RS::get_singleton()->viewport_set_update_mode(get_viewport_rid(), RS::VIEWPORT_UPDATE_DISABLED);
|
|
}
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|
|
|
Window::~Window() {
|
|
}
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