119 lines
3.1 KiB
C++
119 lines
3.1 KiB
C++
// SPDX-License-Identifier: GPL-3.0-only
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/*
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* Prism Launcher - Minecraft Launcher
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* Copyright (C) 2022 Tayou <tayou@gmx.net>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, version 3.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* This file incorporates work covered by the following copyright and
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* permission notice:
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*
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* Copyright 2013-2021 MultiMC Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "SystemTheme.h"
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#include <QApplication>
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#include <QStyle>
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#include <QStyleFactory>
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#include <QDebug>
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#include "ThemeManager.h"
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SystemTheme::SystemTheme()
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{
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themeDebugLog() << "Determining System Theme...";
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const auto & style = QApplication::style();
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systemPalette = style->standardPalette();
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QString lowerThemeName = style->objectName();
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themeDebugLog() << "System theme seems to be:" << lowerThemeName;
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QStringList styles = QStyleFactory::keys();
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for(auto &st: styles)
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{
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themeDebugLog() << "Considering theme from theme factory:" << st.toLower();
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if(st.toLower() == lowerThemeName)
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{
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systemTheme = st;
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themeDebugLog() << "System theme has been determined to be:" << systemTheme;
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return;
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}
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}
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// fall back to fusion if we can't find the current theme.
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systemTheme = "Fusion";
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themeDebugLog() << "System theme not found, defaulted to Fusion";
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}
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void SystemTheme::apply(bool initial)
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{
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// if we are applying the system theme as the first theme, just don't touch anything. it's for the better...
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if(initial)
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{
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return;
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}
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ITheme::apply(initial);
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}
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QString SystemTheme::id()
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{
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return "system";
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}
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QString SystemTheme::name()
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{
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return QObject::tr("System");
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}
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QString SystemTheme::qtTheme()
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{
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return systemTheme;
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}
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QPalette SystemTheme::colorScheme()
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{
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return systemPalette;
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}
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QString SystemTheme::appStyleSheet()
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{
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return QString();
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}
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double SystemTheme::fadeAmount()
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{
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return 0.5;
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}
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QColor SystemTheme::fadeColor()
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{
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return QColor(128,128,128);
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}
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bool SystemTheme::hasStyleSheet()
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{
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return false;
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}
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bool SystemTheme::hasColorScheme()
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{
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return true;
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}
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