electron/shell/browser/api/electron_api_system_preferences.cc

136 lines
5.3 KiB
C++

// Copyright (c) 2016 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/api/electron_api_system_preferences.h"
#include "shell/common/gin_converters/callback_converter.h"
#include "shell/common/gin_converters/value_converter.h"
#include "shell/common/gin_helper/dictionary.h"
#include "shell/common/gin_helper/function_template_extensions.h"
#include "shell/common/node_includes.h"
#include "ui/gfx/animation/animation.h"
#include "ui/gfx/color_utils.h"
#include "ui/native_theme/native_theme.h"
namespace electron::api {
gin::WrapperInfo SystemPreferences::kWrapperInfo = {gin::kEmbedderNativeGin};
SystemPreferences::SystemPreferences() {
#if BUILDFLAG(IS_WIN)
InitializeWindow();
#endif
}
SystemPreferences::~SystemPreferences() {
#if BUILDFLAG(IS_WIN)
Browser::Get()->RemoveObserver(this);
#endif
}
bool SystemPreferences::IsInvertedColorScheme() {
return ui::NativeTheme::GetInstanceForNativeUi()
->GetPlatformHighContrastColorScheme() ==
ui::NativeTheme::PlatformHighContrastColorScheme::kDark;
}
bool SystemPreferences::IsHighContrastColorScheme() {
return ui::NativeTheme::GetInstanceForNativeUi()->UserHasContrastPreference();
}
v8::Local<v8::Value> SystemPreferences::GetAnimationSettings(
v8::Isolate* isolate) {
gin_helper::Dictionary dict = gin::Dictionary::CreateEmpty(isolate);
dict.SetHidden("simple", true);
dict.Set("shouldRenderRichAnimation",
gfx::Animation::ShouldRenderRichAnimation());
dict.Set("scrollAnimationsEnabledBySystem",
gfx::Animation::ScrollAnimationsEnabledBySystem());
dict.Set("prefersReducedMotion", gfx::Animation::PrefersReducedMotion());
return dict.GetHandle();
}
// static
gin::Handle<SystemPreferences> SystemPreferences::Create(v8::Isolate* isolate) {
return gin::CreateHandle(isolate, new SystemPreferences());
}
gin::ObjectTemplateBuilder SystemPreferences::GetObjectTemplateBuilder(
v8::Isolate* isolate) {
return gin_helper::EventEmitterMixin<
SystemPreferences>::GetObjectTemplateBuilder(isolate)
#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC)
.SetMethod("getColor", &SystemPreferences::GetColor)
.SetMethod("getAccentColor", &SystemPreferences::GetAccentColor)
.SetMethod("getMediaAccessStatus",
&SystemPreferences::GetMediaAccessStatus)
#endif
#if BUILDFLAG(IS_WIN)
.SetMethod("isAeroGlassEnabled", &SystemPreferences::IsAeroGlassEnabled)
#elif BUILDFLAG(IS_MAC)
.SetMethod("postNotification", &SystemPreferences::PostNotification)
.SetMethod("subscribeNotification",
&SystemPreferences::SubscribeNotification)
.SetMethod("unsubscribeNotification",
&SystemPreferences::UnsubscribeNotification)
.SetMethod("postLocalNotification",
&SystemPreferences::PostLocalNotification)
.SetMethod("subscribeLocalNotification",
&SystemPreferences::SubscribeLocalNotification)
.SetMethod("unsubscribeLocalNotification",
&SystemPreferences::UnsubscribeLocalNotification)
.SetMethod("postWorkspaceNotification",
&SystemPreferences::PostWorkspaceNotification)
.SetMethod("subscribeWorkspaceNotification",
&SystemPreferences::SubscribeWorkspaceNotification)
.SetMethod("unsubscribeWorkspaceNotification",
&SystemPreferences::UnsubscribeWorkspaceNotification)
.SetMethod("registerDefaults", &SystemPreferences::RegisterDefaults)
.SetMethod("getUserDefault", &SystemPreferences::GetUserDefault)
.SetMethod("setUserDefault", &SystemPreferences::SetUserDefault)
.SetMethod("removeUserDefault", &SystemPreferences::RemoveUserDefault)
.SetMethod("isSwipeTrackingFromScrollEventsEnabled",
&SystemPreferences::IsSwipeTrackingFromScrollEventsEnabled)
.SetMethod("getEffectiveAppearance",
&SystemPreferences::GetEffectiveAppearance)
.SetMethod("getAppLevelAppearance",
&SystemPreferences::GetAppLevelAppearance)
.SetMethod("setAppLevelAppearance",
&SystemPreferences::SetAppLevelAppearance)
.SetMethod("getSystemColor", &SystemPreferences::GetSystemColor)
.SetMethod("canPromptTouchID", &SystemPreferences::CanPromptTouchID)
.SetMethod("promptTouchID", &SystemPreferences::PromptTouchID)
.SetMethod("isTrustedAccessibilityClient",
&SystemPreferences::IsTrustedAccessibilityClient)
.SetMethod("askForMediaAccess", &SystemPreferences::AskForMediaAccess)
#endif
.SetMethod("getAnimationSettings",
&SystemPreferences::GetAnimationSettings);
}
const char* SystemPreferences::GetTypeName() {
return "SystemPreferences";
}
} // namespace electron::api
namespace {
using electron::api::SystemPreferences;
void Initialize(v8::Local<v8::Object> exports,
v8::Local<v8::Value> unused,
v8::Local<v8::Context> context,
void* priv) {
v8::Isolate* isolate = context->GetIsolate();
gin_helper::Dictionary dict(isolate, exports);
dict.Set("systemPreferences", SystemPreferences::Create(isolate));
}
} // namespace
NODE_LINKED_BINDING_CONTEXT_AWARE(electron_browser_system_preferences,
Initialize)