96 lines
3.1 KiB
C++
96 lines
3.1 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright 2013 - 2020, nymea GmbH
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* Contact: contact@nymea.io
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*
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* This file is part of nymea.
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* This project including source code and documentation is protected by
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* copyright law, and remains the property of nymea GmbH. All rights, including
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* reproduction, publication, editing and translation, are reserved. The use of
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* this project is subject to the terms of a license agreement to be concluded
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* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
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* under https://nymea.io/license
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*
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* GNU General Public License Usage
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* Alternatively, this project may be redistributed and/or modified under the
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* terms of the GNU General Public License as published by the Free Software
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* Foundation, GNU version 3. This project is distributed in the hope that it
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* will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* 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 along with
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* this project. If not, see <https://www.gnu.org/licenses/>.
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*
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* For any further details and any questions please contact us under
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* contact@nymea.io or see our FAQ/Licensing Information on
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* https://nymea.io/license/faq
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include <QSettings>
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#include <QQuickStyle>
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#include <QDir>
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#include <QDebug>
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#include <QApplication>
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#include "stylecontroller.h"
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StyleController::StyleController(const QString &defaultStyle, QObject *parent) : QObject(parent),
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m_defaultStyle(defaultStyle)
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{
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QQuickStyle::setStyle(QString(":/styles/%1").arg(currentStyle()));
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}
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QString StyleController::currentStyle() const
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{
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QSettings settings;
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QString currentSetting = settings.value("style", m_defaultStyle).toString();
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// ensure style is available
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if (allStyles().contains(currentSetting)) {
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return currentSetting;
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}
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return allStyles().first();
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}
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void StyleController::setCurrentStyle(const QString ¤tStyle)
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{
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if (m_locked) {
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qDebug() << "Ignoring style change request. Style is locked to" << this->currentStyle();
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return;
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}
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if (!allStyles().contains(currentStyle)) {
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qWarning().nospace() << "No style named: " << currentStyle << ". Available styles are: " << allStyles().join(", ");
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return;
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}
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QSettings settings;
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if (settings.value("style").toString() != currentStyle) {
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settings.setValue("style", currentStyle);
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QQuickStyle::setStyle(QString(":/styles/%1").arg(currentStyle));
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emit currentStyleChanged();
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}
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}
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void StyleController::lockToStyle(const QString &style)
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{
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setCurrentStyle(style);
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m_locked = true;
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}
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QStringList StyleController::allStyles() const
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{
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QDir dir(":/styles/");
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// qDebug() << "styles:" << dir.entryList();
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return dir.entryList(QDir::Dirs);
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}
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bool StyleController::locked() const
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{
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return m_locked;
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}
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void StyleController::setSystemFont(const QFont &font)
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{
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QApplication::setFont(font);
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}
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