mirror of https://github.com/nextcloud/desktop
556 lines
14 KiB
C++
556 lines
14 KiB
C++
/*
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* Copyright (C) by Klaas Freitag <freitag@owncloud.com>
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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; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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#include "theme.h"
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#include "config.h"
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#include "common/utility.h"
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#include "version.h"
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#include <QtCore>
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#ifndef TOKEN_AUTH_ONLY
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#include <QtGui>
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#include <QStyle>
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#include <QApplication>
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#endif
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#include <QSslSocket>
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#include "nextcloudtheme.h"
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#ifdef THEME_INCLUDE
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#define Mirall OCC // namespace hack to make old themes work
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#define QUOTEME(M) #M
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#define INCLUDE_FILE(M) QUOTEME(M)
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#include INCLUDE_FILE(THEME_INCLUDE)
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#undef Mirall
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#endif
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namespace OCC {
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Theme *Theme::_instance = 0;
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Theme *Theme::instance()
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{
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if (!_instance) {
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_instance = new THEME_CLASS;
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// some themes may not call the base ctor
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_instance->_mono = false;
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}
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return _instance;
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}
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Theme::~Theme()
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{
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}
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QString Theme::statusHeaderText(SyncResult::Status status) const
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{
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QString resultStr;
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switch (status) {
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case SyncResult::Undefined:
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resultStr = QCoreApplication::translate("theme", "Status undefined");
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break;
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case SyncResult::NotYetStarted:
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resultStr = QCoreApplication::translate("theme", "Waiting to start sync");
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break;
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case SyncResult::SyncRunning:
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resultStr = QCoreApplication::translate("theme", "Sync is running");
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break;
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case SyncResult::Success:
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resultStr = QCoreApplication::translate("theme", "Sync Success");
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break;
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case SyncResult::Problem:
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resultStr = QCoreApplication::translate("theme", "Sync Success, some files were ignored.");
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break;
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case SyncResult::Error:
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resultStr = QCoreApplication::translate("theme", "Sync Error");
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break;
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case SyncResult::SetupError:
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resultStr = QCoreApplication::translate("theme", "Setup Error");
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break;
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case SyncResult::SyncPrepare:
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resultStr = QCoreApplication::translate("theme", "Preparing to sync");
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break;
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case SyncResult::SyncAbortRequested:
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resultStr = QCoreApplication::translate("theme", "Aborting...");
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break;
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case SyncResult::Paused:
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resultStr = QCoreApplication::translate("theme", "Sync is paused");
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break;
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}
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return resultStr;
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}
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QString Theme::appNameGUI() const
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{
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return APPLICATION_NAME;
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}
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QString Theme::appName() const
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{
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return APPLICATION_SHORTNAME;
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}
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QString Theme::version() const
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{
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return MIRALL_VERSION_STRING;
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}
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QString Theme::configFileName() const
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{
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return QStringLiteral(APPLICATION_EXECUTABLE ".cfg");
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}
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#ifndef TOKEN_AUTH_ONLY
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QIcon Theme::applicationIcon() const
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{
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return themeIcon(QStringLiteral(APPLICATION_ICON_NAME "-icon"));
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}
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/*
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* helper to load a icon from either the icon theme the desktop provides or from
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* the apps Qt resources.
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*/
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QIcon Theme::themeIcon(const QString &name, bool sysTray, bool sysTrayMenuVisible) const
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{
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QString flavor;
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if (sysTray) {
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flavor = systrayIconFlavor(_mono, sysTrayMenuVisible);
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} else {
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flavor = QLatin1String("colored");
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}
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QString key = name + "," + flavor;
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QIcon &cached = _iconCache[key];
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if (cached.isNull()) {
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if (QIcon::hasThemeIcon(name)) {
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// use from theme
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return cached = QIcon::fromTheme(name);
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}
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QList<int> sizes;
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sizes << 16 << 22 << 32 << 48 << 64 << 128 << 256;
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foreach (int size, sizes) {
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QString pixmapName = QString::fromLatin1(":/client/theme/%1/%2-%3.png").arg(flavor).arg(name).arg(size);
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if (QFile::exists(pixmapName)) {
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QPixmap px(pixmapName);
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// HACK, get rid of it by supporting FDO icon themes, this is really just emulating ubuntu-mono
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if (qgetenv("DESKTOP_SESSION") == "ubuntu") {
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QBitmap mask = px.createMaskFromColor(Qt::white, Qt::MaskOutColor);
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QPainter p(&px);
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p.setPen(QColor("#dfdbd2"));
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p.drawPixmap(px.rect(), mask, mask.rect());
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}
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cached.addPixmap(px);
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}
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}
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if (cached.isNull()) {
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foreach (int size, sizes) {
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QString pixmapName = QString::fromLatin1(":/client/resources/%1-%2.png").arg(name).arg(size);
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if (QFile::exists(pixmapName)) {
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cached.addFile(pixmapName);
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}
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}
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}
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}
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#ifdef Q_OS_MAC
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#if QT_VERSION >= QT_VERSION_CHECK(5, 6, 0)
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// This defines the icon as a template and enables automatic macOS color handling
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// See https://bugreports.qt.io/browse/QTBUG-42109
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cached.setIsMask(_mono && sysTray && !sysTrayMenuVisible);
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#endif
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#endif
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return cached;
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}
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QString Theme::hidpiFileName(const QString &fileName, QPaintDevice *dev)
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{
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qreal devicePixelRatio = dev ? dev->devicePixelRatio() : qApp->primaryScreen()->devicePixelRatio();
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if (devicePixelRatio <= 1.0) {
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return fileName;
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}
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// try to find a 2x version
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const int dotIndex = fileName.lastIndexOf(QLatin1Char('.'));
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if (dotIndex != -1) {
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QString at2xfileName = fileName;
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at2xfileName.insert(dotIndex, QStringLiteral("@2x"));
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if (QFile::exists(at2xfileName)) {
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return at2xfileName;
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}
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}
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return fileName;
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}
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#endif
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Theme::Theme()
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: QObject(0)
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, _mono(false)
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{
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}
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// If this option returns true, the client only supports one folder to sync.
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// The Add-Button is removed accordingly.
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bool Theme::singleSyncFolder() const
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{
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return false;
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}
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bool Theme::multiAccount() const
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{
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return true;
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}
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QString Theme::defaultServerFolder() const
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{
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return QLatin1String("/");
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}
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QString Theme::helpUrl() const
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{
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return QString::fromLatin1("https://docs.nextcloud.com/desktop/%1.%2/").arg(MIRALL_VERSION_MAJOR).arg(MIRALL_VERSION_MINOR);
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}
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QString Theme::conflictHelpUrl() const
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{
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auto baseUrl = helpUrl();
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if (baseUrl.isEmpty())
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return QString();
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if (!baseUrl.endsWith('/'))
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baseUrl.append('/');
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return baseUrl + QStringLiteral("conflicts.html");
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}
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QString Theme::overrideServerUrl() const
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{
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return QString();
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}
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QString Theme::forceConfigAuthType() const
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{
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return QString();
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}
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QString Theme::defaultClientFolder() const
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{
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return appName();
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}
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QString Theme::systrayIconFlavor(bool mono, bool sysTrayMenuVisible) const
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{
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Q_UNUSED(sysTrayMenuVisible)
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QString flavor;
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if (mono) {
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flavor = Utility::hasDarkSystray() ? QLatin1String("white") : QLatin1String("black");
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#ifdef Q_OS_MAC
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if (sysTrayMenuVisible) {
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flavor = QLatin1String("white");
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}
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#endif
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} else {
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flavor = QLatin1String("colored");
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}
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return flavor;
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}
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void Theme::setSystrayUseMonoIcons(bool mono)
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{
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_mono = mono;
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emit systrayUseMonoIconsChanged(mono);
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}
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bool Theme::systrayUseMonoIcons() const
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{
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return _mono;
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}
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bool Theme::monoIconsAvailable() const
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{
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QString themeDir = QString::fromLatin1(":/client/theme/%1/").arg(Theme::instance()->systrayIconFlavor(true));
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return QDir(themeDir).exists();
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}
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QString Theme::updateCheckUrl() const
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{
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return QLatin1String("https://updates.nextcloud.org/client/");
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}
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qint64 Theme::newBigFolderSizeLimit() const
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{
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// Default to 500MB
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return 500;
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}
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bool Theme::wizardHideExternalStorageConfirmationCheckbox() const
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{
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return false;
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}
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bool Theme::wizardHideFolderSizeLimitCheckbox() const
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{
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return false;
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}
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QString Theme::gitSHA1() const
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{
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QString devString;
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#ifdef GIT_SHA1
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const QString githubPrefix(QLatin1String(
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"https://github.com/nextcloud/desktop/commit/"));
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const QString gitSha1(QLatin1String(GIT_SHA1));
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devString = QCoreApplication::translate("nextcloudTheme::about()",
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"<p><small>Built from Git revision <a href=\"%1\">%2</a>"
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" on %3, %4 using Qt %5, %6</small></p>")
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.arg(githubPrefix + gitSha1)
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.arg(gitSha1.left(6))
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.arg(__DATE__)
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.arg(__TIME__)
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.arg(qVersion())
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.arg(QSslSocket::sslLibraryVersionString());
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#endif
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return devString;
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}
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QString Theme::about() const
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{
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QString devString;
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devString = tr("<p>Version %1. For more information please visit <a href='%2'>%3</a>.</p>")
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.arg(MIRALL_VERSION_STRING)
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.arg("http://" MIRALL_STRINGIFY(APPLICATION_DOMAIN))
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.arg(MIRALL_STRINGIFY(APPLICATION_DOMAIN));
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devString += tr("<p><small>By Klaas Freitag, Daniel Molkentin, Jan-Christoph Borchardt, "
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"Olivier Goffart, Markus Götz and others.</small></p>");
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devString += tr("<p>This release was supplied by the Nextcloud GmbH<br />"
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"Copyright 2017-2018 Nextcloud GmbH<br />"
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"Copyright 2012-2018 ownCloud GmbH</p>");
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devString += tr("<p>Licensed under the GNU General Public License (GPL) Version 2.0 or any later version.</p>");
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devString += gitSHA1();
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return devString;
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}
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#ifndef TOKEN_AUTH_ONLY
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QVariant Theme::customMedia(CustomMediaType type)
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{
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QVariant re;
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QString key;
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switch (type) {
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case oCSetupTop:
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key = QLatin1String("oCSetupTop");
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break;
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case oCSetupSide:
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key = QLatin1String("oCSetupSide");
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break;
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case oCSetupBottom:
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key = QLatin1String("oCSetupBottom");
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break;
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case oCSetupResultTop:
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key = QLatin1String("oCSetupResultTop");
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break;
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}
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QString imgPath = QString::fromLatin1(":/client/theme/colored/%1.png").arg(key);
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if (QFile::exists(imgPath)) {
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QPixmap pix(imgPath);
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if (pix.isNull()) {
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// pixmap loading hasn't succeeded. We take the text instead.
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re.setValue(key);
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} else {
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re.setValue(pix);
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}
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}
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return re;
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}
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QIcon Theme::syncStateIcon(SyncResult::Status status, bool sysTray, bool sysTrayMenuVisible) const
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{
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// FIXME: Mind the size!
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QString statusIcon;
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switch (status) {
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case SyncResult::Undefined:
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// this can happen if no sync connections are configured.
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statusIcon = QLatin1String("state-warning");
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break;
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case SyncResult::NotYetStarted:
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case SyncResult::SyncRunning:
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statusIcon = QLatin1String("state-sync");
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break;
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case SyncResult::SyncAbortRequested:
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case SyncResult::Paused:
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statusIcon = QLatin1String("state-pause");
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break;
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case SyncResult::SyncPrepare:
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case SyncResult::Success:
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statusIcon = QLatin1String("state-ok");
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break;
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case SyncResult::Problem:
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statusIcon = QLatin1String("state-warning");
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break;
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case SyncResult::Error:
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case SyncResult::SetupError:
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// FIXME: Use state-problem once we have an icon.
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default:
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statusIcon = QLatin1String("state-error");
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}
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return themeIcon(statusIcon, sysTray, sysTrayMenuVisible);
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}
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QIcon Theme::folderDisabledIcon() const
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{
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return themeIcon(QLatin1String("state-pause"));
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}
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QIcon Theme::folderOfflineIcon(bool sysTray, bool sysTrayMenuVisible) const
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{
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return themeIcon(QLatin1String("state-offline"), sysTray, sysTrayMenuVisible);
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}
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QColor Theme::wizardHeaderTitleColor() const
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{
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return qApp->palette().text().color();
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}
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QColor Theme::wizardHeaderBackgroundColor() const
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{
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return QColor();
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}
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QPixmap Theme::wizardHeaderLogo() const
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{
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return applicationIcon().pixmap(64);
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}
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QPixmap Theme::wizardHeaderBanner() const
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{
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QColor c = wizardHeaderBackgroundColor();
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if (!c.isValid())
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return QPixmap();
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QSize size(750, 78);
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if (auto screen = qApp->primaryScreen()) {
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// Adjust the the size if there is a different DPI. (Issue #6156)
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// Indeed, this size need to be big enough to for the banner height, and the wizard's width
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auto ratio = screen->logicalDotsPerInch() / 96.;
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if (ratio > 1.)
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size *= ratio;
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}
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QPixmap pix(size);
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pix.fill(wizardHeaderBackgroundColor());
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return pix;
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}
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#endif
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bool Theme::wizardSelectiveSyncDefaultNothing() const
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{
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return false;
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}
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QString Theme::webDavPath() const
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{
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return QLatin1String("remote.php/webdav/");
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}
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QString Theme::webDavPathNonShib() const
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{
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return QLatin1String("remote.php/nonshib-webdav/");
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}
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bool Theme::linkSharing() const
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{
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return true;
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}
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bool Theme::userGroupSharing() const
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{
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return true;
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}
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bool Theme::forceSystemNetworkProxy() const
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{
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return false;
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}
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Theme::UserIDType Theme::userIDType() const
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{
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return UserIDType::UserIDUserName;
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}
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QString Theme::customUserID() const
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{
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return QString();
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}
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QString Theme::userIDHint() const
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{
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return QString();
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}
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QString Theme::wizardUrlPostfix() const
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{
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return QString();
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}
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QString Theme::wizardUrlHint() const
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{
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return QString();
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}
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QString Theme::quotaBaseFolder() const
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{
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return QLatin1String("/");
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}
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QString Theme::oauthClientId() const
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{
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return "xdXOt13JKxym1B1QcEncf2XDkLAexMBFwiT9j6EfhhHFJhs2KM9jbjTmf8JBXE69";
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}
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QString Theme::oauthClientSecret() const
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{
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return "UBntmLjC2yYCeHwsyj73Uwo9TAaecAetRwMw0xYcvNL9yRdLSUi0hUAHfvCHFeFh";
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}
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QString Theme::versionSwitchOutput() const
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{
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QString helpText;
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QTextStream stream(&helpText);
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stream << appName()
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<< QLatin1String(" version ")
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<< version() << endl;
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#ifdef GIT_SHA1
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stream << "Git revision " << GIT_SHA1 << endl;
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#endif
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stream << "Using Qt " << qVersion() << ", built against Qt " << QT_VERSION_STR << endl;
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stream << "Using '" << QSslSocket::sslLibraryVersionString() << "'" << endl;
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return helpText;
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}
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} // end namespace client
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