83 lines
2.5 KiB
Text
83 lines
2.5 KiB
Text
// Copyright (c) 2016 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#include "atom/browser/api/atom_api_system_preferences.h"
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#include <map>
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#import <Cocoa/Cocoa.h>
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#include "atom/common/native_mate_converters/gurl_converter.h"
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#include "base/strings/sys_string_conversions.h"
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#include "net/base/mac/url_conversions.h"
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namespace atom {
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namespace api {
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namespace {
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int g_next_id = 0;
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// The map to convert |id| to |int|.
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std::map<int, id> g_id_map;
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} // namespace
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int SystemPreferences::SubscribeNotification(const std::string& name,
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const base::Closure& callback) {
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int request_id = g_next_id++;
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__block base::Closure copied_callback = callback;
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g_id_map[request_id] = [[NSDistributedNotificationCenter defaultCenter]
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addObserverForName:base::SysUTF8ToNSString(name)
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object:nil
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queue:nil
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usingBlock:^(NSNotification* notification) {
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copied_callback.Run();
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}
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];
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return request_id;
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}
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void SystemPreferences::UnsubscribeNotification(int request_id) {
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auto iter = g_id_map.find(request_id);
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if (iter != g_id_map.end()) {
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id observer = iter->second;
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[[NSDistributedNotificationCenter defaultCenter] removeObserver:observer];
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g_id_map.erase(iter);
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}
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}
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v8::Local<v8::Value> SystemPreferences::GetUserDefault(
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const std::string& name, const std::string& type) {
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NSUserDefaults* defaults = [NSUserDefaults standardUserDefaults];
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NSString* key = base::SysUTF8ToNSString(name);
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if (type == "string") {
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return mate::StringToV8(
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isolate(), base::SysNSStringToUTF8([defaults stringForKey:key]));
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} else if (type == "boolean") {
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return v8::Boolean::New(isolate(), [defaults boolForKey:key]);
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} else if (type == "float") {
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return v8::Number::New(isolate(), [defaults floatForKey:key]);
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} else if (type == "integer") {
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return v8::Integer::New(isolate(), [defaults integerForKey:key]);
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} else if (type == "double") {
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return v8::Number::New(isolate(), [defaults doubleForKey:key]);
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} else if (type == "url") {
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return mate::ConvertToV8(
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isolate(), net::GURLWithNSURL([defaults URLForKey:key]));
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} else {
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return v8::Undefined(isolate());
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}
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}
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bool SystemPreferences::IsDarkMode() {
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NSString* mode = [[NSUserDefaults standardUserDefaults]
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stringForKey:@"AppleInterfaceStyle"];
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return [mode isEqualToString:@"Dark"];
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}
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} // namespace api
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} // namespace atom
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