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320 lines
12 KiB
Text
320 lines
12 KiB
Text
/**************************************************************************/
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/* display_server_macos_base.mm */
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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) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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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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#import "display_server_macos_base.h"
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#import "key_mapping_macos.h"
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#import "tts_macos.h"
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#include "core/config/project_settings.h"
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#include "drivers/png/png_driver_common.h"
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#import <Carbon/Carbon.h>
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void DisplayServerMacOSBase::clipboard_set(const String &p_text) {
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_THREAD_SAFE_METHOD_
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NSString *copiedString = [NSString stringWithUTF8String:p_text.utf8().get_data()];
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NSArray *copiedStringArray = [NSArray arrayWithObject:copiedString];
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NSPasteboard *pasteboard = [NSPasteboard generalPasteboard];
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[pasteboard clearContents];
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[pasteboard writeObjects:copiedStringArray];
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}
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String DisplayServerMacOSBase::clipboard_get() const {
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_THREAD_SAFE_METHOD_
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NSPasteboard *pasteboard = [NSPasteboard generalPasteboard];
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NSArray *classArray = [NSArray arrayWithObject:[NSString class]];
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NSDictionary *options = [NSDictionary dictionary];
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BOOL ok = [pasteboard canReadObjectForClasses:classArray options:options];
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if (!ok) {
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return "";
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}
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NSArray *objectsToPaste = [pasteboard readObjectsForClasses:classArray options:options];
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NSString *string = [objectsToPaste objectAtIndex:0];
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String ret;
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ret.append_utf8([string UTF8String]);
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return ret;
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}
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Ref<Image> DisplayServerMacOSBase::clipboard_get_image() const {
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Ref<Image> image;
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NSPasteboard *pasteboard = [NSPasteboard generalPasteboard];
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NSString *result = [pasteboard availableTypeFromArray:[NSArray arrayWithObjects:NSPasteboardTypeTIFF, NSPasteboardTypePNG, nil]];
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if (!result) {
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return image;
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}
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NSData *data = [pasteboard dataForType:result];
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if (!data) {
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return image;
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}
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NSBitmapImageRep *bitmap = [NSBitmapImageRep imageRepWithData:data];
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NSData *pngData = [bitmap representationUsingType:NSBitmapImageFileTypePNG properties:@{}];
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image.instantiate();
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PNGDriverCommon::png_to_image((const uint8_t *)pngData.bytes, pngData.length, false, image);
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return image;
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}
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bool DisplayServerMacOSBase::clipboard_has() const {
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NSPasteboard *pasteboard = [NSPasteboard generalPasteboard];
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NSArray *classArray = [NSArray arrayWithObject:[NSString class]];
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NSDictionary *options = [NSDictionary dictionary];
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return [pasteboard canReadObjectForClasses:classArray options:options];
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}
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bool DisplayServerMacOSBase::clipboard_has_image() const {
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NSPasteboard *pasteboard = [NSPasteboard generalPasteboard];
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NSString *result = [pasteboard availableTypeFromArray:[NSArray arrayWithObjects:NSPasteboardTypeTIFF, NSPasteboardTypePNG, nil]];
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return result;
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}
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void DisplayServerMacOSBase::initialize_tts() const {
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const_cast<DisplayServerMacOSBase *>(this)->tts = [[TTS_MacOS alloc] init];
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}
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bool DisplayServerMacOSBase::tts_is_speaking() const {
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if (unlikely(!tts)) {
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initialize_tts();
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}
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ERR_FAIL_NULL_V(tts, false);
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return [tts isSpeaking];
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}
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bool DisplayServerMacOSBase::tts_is_paused() const {
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if (unlikely(!tts)) {
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initialize_tts();
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}
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ERR_FAIL_NULL_V(tts, false);
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return [tts isPaused];
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}
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TypedArray<Dictionary> DisplayServerMacOSBase::tts_get_voices() const {
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if (unlikely(!tts)) {
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initialize_tts();
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}
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ERR_FAIL_NULL_V(tts, TypedArray<Dictionary>());
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return [tts getVoices];
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}
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void DisplayServerMacOSBase::tts_speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) {
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if (unlikely(!tts)) {
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initialize_tts();
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}
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ERR_FAIL_NULL(tts);
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[tts speak:p_text voice:p_voice volume:p_volume pitch:p_pitch rate:p_rate utterance_id:p_utterance_id interrupt:p_interrupt];
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}
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void DisplayServerMacOSBase::tts_pause() {
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if (unlikely(!tts)) {
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initialize_tts();
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}
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ERR_FAIL_NULL(tts);
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[tts pauseSpeaking];
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}
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void DisplayServerMacOSBase::tts_resume() {
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if (unlikely(!tts)) {
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initialize_tts();
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}
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ERR_FAIL_NULL(tts);
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[tts resumeSpeaking];
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}
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void DisplayServerMacOSBase::tts_stop() {
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if (unlikely(!tts)) {
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initialize_tts();
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}
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ERR_FAIL_NULL(tts);
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[tts stopSpeaking];
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}
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void DisplayServerMacOSBase::_update_keyboard_layouts() const {
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kbd_layouts.clear();
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current_layout = 0;
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TISInputSourceRef cur_source = TISCopyCurrentKeyboardInputSource();
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NSString *cur_name = (__bridge NSString *)TISGetInputSourceProperty(cur_source, kTISPropertyLocalizedName);
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CFRelease(cur_source);
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// Enum IME layouts.
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NSDictionary *filter_ime = @{ (NSString *)kTISPropertyInputSourceType : (NSString *)kTISTypeKeyboardInputMode };
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NSArray *list_ime = (__bridge NSArray *)TISCreateInputSourceList((__bridge CFDictionaryRef)filter_ime, false);
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for (NSUInteger i = 0; i < [list_ime count]; i++) {
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LayoutInfo ly;
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NSString *name = (__bridge NSString *)TISGetInputSourceProperty((__bridge TISInputSourceRef)[list_ime objectAtIndex:i], kTISPropertyLocalizedName);
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ly.name.append_utf8([name UTF8String]);
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NSArray *langs = (__bridge NSArray *)TISGetInputSourceProperty((__bridge TISInputSourceRef)[list_ime objectAtIndex:i], kTISPropertyInputSourceLanguages);
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ly.code.append_utf8([(NSString *)[langs objectAtIndex:0] UTF8String]);
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kbd_layouts.push_back(ly);
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if ([name isEqualToString:cur_name]) {
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current_layout = kbd_layouts.size() - 1;
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}
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}
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// Enum plain keyboard layouts.
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NSDictionary *filter_kbd = @{ (NSString *)kTISPropertyInputSourceType : (NSString *)kTISTypeKeyboardLayout };
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NSArray *list_kbd = (__bridge NSArray *)TISCreateInputSourceList((__bridge CFDictionaryRef)filter_kbd, false);
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for (NSUInteger i = 0; i < [list_kbd count]; i++) {
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LayoutInfo ly;
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NSString *name = (__bridge NSString *)TISGetInputSourceProperty((__bridge TISInputSourceRef)[list_kbd objectAtIndex:i], kTISPropertyLocalizedName);
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ly.name.append_utf8([name UTF8String]);
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NSArray *langs = (__bridge NSArray *)TISGetInputSourceProperty((__bridge TISInputSourceRef)[list_kbd objectAtIndex:i], kTISPropertyInputSourceLanguages);
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ly.code.append_utf8([(NSString *)[langs objectAtIndex:0] UTF8String]);
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kbd_layouts.push_back(ly);
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if ([name isEqualToString:cur_name]) {
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current_layout = kbd_layouts.size() - 1;
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}
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}
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keyboard_layout_dirty = false;
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}
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void DisplayServerMacOSBase::_keyboard_layout_changed(CFNotificationCenterRef center, void *observer, CFStringRef name, const void *object, CFDictionaryRef user_info) {
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DisplayServerMacOSBase *ds = (DisplayServerMacOSBase *)DisplayServer::get_singleton();
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if (ds) {
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ds->keyboard_layout_dirty = true;
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}
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}
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int DisplayServerMacOSBase::keyboard_get_layout_count() const {
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if (keyboard_layout_dirty) {
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_update_keyboard_layouts();
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}
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return kbd_layouts.size();
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}
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void DisplayServerMacOSBase::keyboard_set_current_layout(int p_index) {
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if (keyboard_layout_dirty) {
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_update_keyboard_layouts();
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}
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ERR_FAIL_INDEX(p_index, kbd_layouts.size());
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NSString *cur_name = [NSString stringWithUTF8String:kbd_layouts[p_index].name.utf8().get_data()];
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NSDictionary *filter_kbd = @{ (NSString *)kTISPropertyInputSourceType : (NSString *)kTISTypeKeyboardLayout };
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NSArray *list_kbd = (__bridge NSArray *)TISCreateInputSourceList((__bridge CFDictionaryRef)filter_kbd, false);
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for (NSUInteger i = 0; i < [list_kbd count]; i++) {
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NSString *name = (__bridge NSString *)TISGetInputSourceProperty((__bridge TISInputSourceRef)[list_kbd objectAtIndex:i], kTISPropertyLocalizedName);
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if ([name isEqualToString:cur_name]) {
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TISSelectInputSource((__bridge TISInputSourceRef)[list_kbd objectAtIndex:i]);
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break;
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}
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}
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NSDictionary *filter_ime = @{ (NSString *)kTISPropertyInputSourceType : (NSString *)kTISTypeKeyboardInputMode };
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NSArray *list_ime = (__bridge NSArray *)TISCreateInputSourceList((__bridge CFDictionaryRef)filter_ime, false);
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for (NSUInteger i = 0; i < [list_ime count]; i++) {
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NSString *name = (__bridge NSString *)TISGetInputSourceProperty((__bridge TISInputSourceRef)[list_ime objectAtIndex:i], kTISPropertyLocalizedName);
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if ([name isEqualToString:cur_name]) {
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TISSelectInputSource((__bridge TISInputSourceRef)[list_ime objectAtIndex:i]);
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break;
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}
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}
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}
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int DisplayServerMacOSBase::keyboard_get_current_layout() const {
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if (keyboard_layout_dirty) {
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_update_keyboard_layouts();
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}
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return current_layout;
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}
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String DisplayServerMacOSBase::keyboard_get_layout_language(int p_index) const {
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if (keyboard_layout_dirty) {
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_update_keyboard_layouts();
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}
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ERR_FAIL_INDEX_V(p_index, kbd_layouts.size(), "");
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return kbd_layouts[p_index].code;
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}
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String DisplayServerMacOSBase::keyboard_get_layout_name(int p_index) const {
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if (keyboard_layout_dirty) {
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_update_keyboard_layouts();
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}
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ERR_FAIL_INDEX_V(p_index, kbd_layouts.size(), "");
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return kbd_layouts[p_index].name;
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}
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Key DisplayServerMacOSBase::keyboard_get_keycode_from_physical(Key p_keycode) const {
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if (p_keycode == Key::PAUSE || p_keycode == Key::NONE) {
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return p_keycode;
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}
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Key modifiers = p_keycode & KeyModifierMask::MODIFIER_MASK;
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Key keycode_no_mod = p_keycode & KeyModifierMask::CODE_MASK;
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unsigned int macos_keycode = KeyMappingMacOS::unmap_key(keycode_no_mod);
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return (Key)(KeyMappingMacOS::remap_key(macos_keycode, 0, false) | modifiers);
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}
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Key DisplayServerMacOSBase::keyboard_get_label_from_physical(Key p_keycode) const {
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if (p_keycode == Key::PAUSE || p_keycode == Key::NONE) {
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return p_keycode;
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}
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Key modifiers = p_keycode & KeyModifierMask::MODIFIER_MASK;
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Key keycode_no_mod = p_keycode & KeyModifierMask::CODE_MASK;
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unsigned int macos_keycode = KeyMappingMacOS::unmap_key(keycode_no_mod);
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return (Key)(KeyMappingMacOS::remap_key(macos_keycode, 0, true) | modifiers);
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}
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void DisplayServerMacOSBase::show_emoji_and_symbol_picker() const {
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[[NSApplication sharedApplication] orderFrontCharacterPalette:nil];
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}
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DisplayServerMacOSBase::DisplayServerMacOSBase() {
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// Init TTS
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bool tts_enabled = GLOBAL_GET("audio/general/text_to_speech");
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if (tts_enabled) {
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initialize_tts();
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}
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// Register to be notified on keyboard layout changes.
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CFNotificationCenterAddObserver(CFNotificationCenterGetDistributedCenter(),
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nullptr, _keyboard_layout_changed,
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kTISNotifySelectedKeyboardInputSourceChanged, nullptr,
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CFNotificationSuspensionBehaviorDeliverImmediately);
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}
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DisplayServerMacOSBase::~DisplayServerMacOSBase() {
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CFNotificationCenterRemoveObserver(CFNotificationCenterGetDistributedCenter(), nullptr, kTISNotifySelectedKeyboardInputSourceChanged, nullptr);
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}
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