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nheko/src/UserSettingsPage.cpp

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/*
* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <QApplication>
#include <QComboBox>
#include <QDebug>
#include <QLabel>
#include <QPushButton>
#include <QScrollArea>
#include <QSettings>
#include "Config.h"
#include "UserSettingsPage.h"
#include "Utils.h"
#include "ui/FlatButton.h"
#include "ui/ToggleButton.h"
#include "version.h"
UserSettings::UserSettings() { load(); }
void
UserSettings::load()
{
QSettings settings;
isTrayEnabled_ = settings.value("user/window/tray", true).toBool();
hasDesktopNotifications_ = settings.value("user/desktop_notifications", true).toBool();
isStartInTrayEnabled_ = settings.value("user/window/start_in_tray", false).toBool();
isOrderingEnabled_ = settings.value("user/room_ordering", true).toBool();
isGroupViewEnabled_ = settings.value("user/group_view", true).toBool();
isTypingNotificationsEnabled_ = settings.value("user/typing_notifications", true).toBool();
isReadReceiptsEnabled_ = settings.value("user/read_receipts", true).toBool();
theme_ = settings.value("user/theme", "light").toString();
applyTheme();
}
void
UserSettings::setTheme(QString theme)
{
theme_ = theme;
save();
applyTheme();
}
void
UserSettings::applyTheme()
{
QFile stylefile;
QPalette pal;
if (theme() == "light") {
stylefile.setFileName(":/styles/styles/nheko.qss");
pal.setColor(QPalette::Link, QColor("#333"));
} else if (theme() == "dark") {
stylefile.setFileName(":/styles/styles/nheko-dark.qss");
pal.setColor(QPalette::Link, QColor("#d7d9dc"));
} else {
stylefile.setFileName(":/styles/styles/system.qss");
}
stylefile.open(QFile::ReadOnly);
QString stylesheet = QString(stylefile.readAll());
QApplication::setPalette(pal);
qobject_cast<QApplication *>(QApplication::instance())->setStyleSheet(stylesheet);
}
void
UserSettings::save()
{
QSettings settings;
settings.beginGroup("user");
settings.beginGroup("window");
settings.setValue("tray", isTrayEnabled_);
settings.setValue("start_in_tray", isStartInTrayEnabled_);
settings.endGroup();
settings.setValue("room_ordering", isOrderingEnabled_);
settings.setValue("typing_notifications", isTypingNotificationsEnabled_);
settings.setValue("read_receipts", isReadReceiptsEnabled_);
settings.setValue("group_view", isGroupViewEnabled_);
settings.setValue("desktop_notifications", hasDesktopNotifications_);
settings.setValue("theme", theme());
settings.endGroup();
}
HorizontalLine::HorizontalLine(QWidget *parent)
: QFrame{parent}
{
setFrameShape(QFrame::HLine);
setFrameShadow(QFrame::Sunken);
}
UserSettingsPage::UserSettingsPage(QSharedPointer<UserSettings> settings, QWidget *parent)
: QWidget{parent}
, settings_{settings}
{
topLayout_ = new QVBoxLayout(this);
QIcon icon;
icon.addFile(":/icons/icons/ui/angle-pointing-to-left.png");
auto backBtn_ = new FlatButton(this);
backBtn_->setMinimumSize(QSize(24, 24));
backBtn_->setIcon(icon);
backBtn_->setIconSize(QSize(24, 24));
QFont font;
font.setPointSizeF(font.pointSizeF() * 1.1);
auto versionInfo = new QLabel(QString("%1 | %2").arg(nheko::version).arg(nheko::build_os));
versionInfo->setTextInteractionFlags(Qt::TextBrowserInteraction);
topBarLayout_ = new QHBoxLayout;
topBarLayout_->setSpacing(0);
topBarLayout_->setMargin(0);
topBarLayout_->addWidget(backBtn_, 1, Qt::AlignLeft | Qt::AlignVCenter);
topBarLayout_->addStretch(1);
auto trayOptionLayout_ = new QHBoxLayout;
trayOptionLayout_->setContentsMargins(0, OptionMargin, 0, OptionMargin);
auto trayLabel = new QLabel(tr("Minimize to tray"), this);
trayLabel->setFont(font);
trayToggle_ = new Toggle(this);
trayOptionLayout_->addWidget(trayLabel);
trayOptionLayout_->addWidget(trayToggle_, 0, Qt::AlignBottom | Qt::AlignRight);
auto startInTrayOptionLayout_ = new QHBoxLayout;
startInTrayOptionLayout_->setContentsMargins(0, OptionMargin, 0, OptionMargin);
auto startInTrayLabel = new QLabel(tr("Start in tray"), this);
startInTrayLabel->setFont(font);
startInTrayToggle_ = new Toggle(this);
if (!settings_->isTrayEnabled())
startInTrayToggle_->setDisabled(true);
startInTrayOptionLayout_->addWidget(startInTrayLabel);
startInTrayOptionLayout_->addWidget(
startInTrayToggle_, 0, Qt::AlignBottom | Qt::AlignRight);
auto orderRoomLayout = new QHBoxLayout;
orderRoomLayout->setContentsMargins(0, OptionMargin, 0, OptionMargin);
auto orderLabel = new QLabel(tr("Re-order rooms based on activity"), this);
orderLabel->setFont(font);
roomOrderToggle_ = new Toggle(this);
orderRoomLayout->addWidget(orderLabel);
orderRoomLayout->addWidget(roomOrderToggle_, 0, Qt::AlignBottom | Qt::AlignRight);
auto groupViewLayout = new QHBoxLayout;
groupViewLayout->setContentsMargins(0, OptionMargin, 0, OptionMargin);
auto groupViewLabel = new QLabel(tr("Group's sidebar"), this);
groupViewLabel->setFont(font);
groupViewToggle_ = new Toggle(this);
groupViewLayout->addWidget(groupViewLabel);
groupViewLayout->addWidget(groupViewToggle_, 0, Qt::AlignBottom | Qt::AlignRight);
auto typingLayout = new QHBoxLayout;
typingLayout->setContentsMargins(0, OptionMargin, 0, OptionMargin);
auto typingLabel = new QLabel(tr("Typing notifications"), this);
typingLabel->setFont(font);
typingNotifications_ = new Toggle(this);
typingLayout->addWidget(typingLabel);
typingLayout->addWidget(typingNotifications_, 0, Qt::AlignBottom | Qt::AlignRight);
auto receiptsLayout = new QHBoxLayout;
receiptsLayout->setContentsMargins(0, OptionMargin, 0, OptionMargin);
auto receiptsLabel = new QLabel(tr("Read receipts"), this);
receiptsLabel->setFont(font);
readReceipts_ = new Toggle(this);
receiptsLayout->addWidget(receiptsLabel);
receiptsLayout->addWidget(readReceipts_, 0, Qt::AlignBottom | Qt::AlignRight);
auto desktopLayout = new QHBoxLayout;
desktopLayout->setContentsMargins(0, OptionMargin, 0, OptionMargin);
auto desktopLabel = new QLabel(tr("Desktop notifications"), this);
desktopLabel->setFont(font);
desktopNotifications_ = new Toggle(this);
desktopLayout->addWidget(desktopLabel);
desktopLayout->addWidget(desktopNotifications_, 0, Qt::AlignBottom | Qt::AlignRight);
auto scaleFactorOptionLayout = new QHBoxLayout;
scaleFactorOptionLayout->setContentsMargins(0, OptionMargin, 0, OptionMargin);
auto scaleFactorLabel = new QLabel(tr("Scale factor (requires restart)"), this);
scaleFactorLabel->setFont(font);
scaleFactorCombo_ = new QComboBox(this);
scaleFactorCombo_->addItem("1");
scaleFactorCombo_->addItem("1.25");
scaleFactorCombo_->addItem("1.5");
scaleFactorCombo_->addItem("1.75");
scaleFactorCombo_->addItem("2");
scaleFactorCombo_->addItem("2.25");
scaleFactorCombo_->addItem("2.5");
scaleFactorCombo_->addItem("2.75");
scaleFactorCombo_->addItem("3");
scaleFactorOptionLayout->addWidget(scaleFactorLabel);
scaleFactorOptionLayout->addWidget(scaleFactorCombo_, 0, Qt::AlignBottom | Qt::AlignRight);
auto themeOptionLayout_ = new QHBoxLayout;
themeOptionLayout_->setContentsMargins(0, OptionMargin, 0, OptionMargin);
auto themeLabel_ = new QLabel(tr("Theme"), this);
themeLabel_->setFont(font);
themeCombo_ = new QComboBox(this);
themeCombo_->addItem("Light");
themeCombo_->addItem("Dark");
themeCombo_->addItem("System");
themeOptionLayout_->addWidget(themeLabel_);
themeOptionLayout_->addWidget(themeCombo_, 0, Qt::AlignBottom | Qt::AlignRight);
font.setWeight(65);
auto general_ = new QLabel(tr("GENERAL"), this);
general_->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Fixed);
general_->setFont(font);
mainLayout_ = new QVBoxLayout;
mainLayout_->setAlignment(Qt::AlignTop);
mainLayout_->setSpacing(7);
mainLayout_->setContentsMargins(
sideMargin_, LayoutTopMargin, sideMargin_, LayoutBottomMargin);
mainLayout_->addWidget(general_, 1, Qt::AlignLeft | Qt::AlignBottom);
mainLayout_->addWidget(new HorizontalLine(this));
mainLayout_->addLayout(trayOptionLayout_);
mainLayout_->addLayout(startInTrayOptionLayout_);
mainLayout_->addWidget(new HorizontalLine(this));
mainLayout_->addLayout(orderRoomLayout);
mainLayout_->addWidget(new HorizontalLine(this));
mainLayout_->addLayout(groupViewLayout);
mainLayout_->addWidget(new HorizontalLine(this));
mainLayout_->addLayout(typingLayout);
mainLayout_->addLayout(receiptsLayout);
mainLayout_->addLayout(desktopLayout);
mainLayout_->addWidget(new HorizontalLine(this));
#if defined(Q_OS_MAC)
scaleFactorLabel->hide();
scaleFactorCombo_->hide();
#else
mainLayout_->addLayout(scaleFactorOptionLayout);
mainLayout_->addWidget(new HorizontalLine(this));
#endif
mainLayout_->addLayout(themeOptionLayout_);
mainLayout_->addWidget(new HorizontalLine(this));
mainLayout_->addStretch(1);
auto scrollArea_ = new QScrollArea(this);
scrollArea_->setFrameShape(QFrame::NoFrame);
scrollArea_->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
scrollArea_->setSizeAdjustPolicy(QAbstractScrollArea::AdjustToContents);
scrollArea_->setWidgetResizable(true);
scrollArea_->setAlignment(Qt::AlignTop | Qt::AlignVCenter);
auto scrollAreaContents_ = new QWidget(this);
scrollAreaContents_->setObjectName("UserSettingScrollWidget");
scrollAreaContents_->setLayout(mainLayout_);
scrollArea_->setWidget(scrollAreaContents_);
topLayout_->addLayout(topBarLayout_);
topLayout_->addWidget(scrollArea_, Qt::AlignTop);
topLayout_->addStretch(1);
topLayout_->addWidget(versionInfo);
connect(themeCombo_,
static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::activated),
[this](const QString &text) { settings_->setTheme(text.toLower()); });
connect(scaleFactorCombo_,
static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::activated),
[](const QString &factor) { utils::setScaleFactor(factor.toFloat()); });
connect(trayToggle_, &Toggle::toggled, this, [this](bool isDisabled) {
settings_->setTray(!isDisabled);
if (isDisabled) {
startInTrayToggle_->setDisabled(true);
} else {
startInTrayToggle_->setEnabled(true);
}
emit trayOptionChanged(!isDisabled);
});
connect(startInTrayToggle_, &Toggle::toggled, this, [this](bool isDisabled) {
settings_->setStartInTray(!isDisabled);
});
connect(roomOrderToggle_, &Toggle::toggled, this, [this](bool isDisabled) {
settings_->setRoomOrdering(!isDisabled);
});
connect(groupViewToggle_, &Toggle::toggled, this, [this](bool isDisabled) {
settings_->setGroupView(!isDisabled);
});
connect(typingNotifications_, &Toggle::toggled, this, [this](bool isDisabled) {
settings_->setTypingNotifications(!isDisabled);
});
connect(readReceipts_, &Toggle::toggled, this, [this](bool isDisabled) {
settings_->setReadReceipts(!isDisabled);
});
connect(desktopNotifications_, &Toggle::toggled, this, [this](bool isDisabled) {
settings_->setDesktopNotifications(!isDisabled);
});
connect(backBtn_, &QPushButton::clicked, this, [this]() {
settings_->save();
emit moveBack();
});
}
void
UserSettingsPage::showEvent(QShowEvent *)
{
restoreThemeCombo();
restoreScaleFactor();
// FIXME: Toggle treats true as "off"
trayToggle_->setState(!settings_->isTrayEnabled());
startInTrayToggle_->setState(!settings_->isStartInTrayEnabled());
roomOrderToggle_->setState(!settings_->isOrderingEnabled());
groupViewToggle_->setState(!settings_->isGroupViewEnabled());
typingNotifications_->setState(!settings_->isTypingNotificationsEnabled());
readReceipts_->setState(!settings_->isReadReceiptsEnabled());
desktopNotifications_->setState(!settings_->hasDesktopNotifications());
}
void
UserSettingsPage::resizeEvent(QResizeEvent *event)
{
sideMargin_ = width() * 0.2;
mainLayout_->setContentsMargins(
sideMargin_, LayoutTopMargin, sideMargin_, LayoutBottomMargin);
QWidget::resizeEvent(event);
}
void
UserSettingsPage::paintEvent(QPaintEvent *)
{
QStyleOption opt;
opt.init(this);
QPainter p(this);
style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
}
void
UserSettingsPage::restoreScaleFactor() const
{
auto factor = utils::scaleFactor();
if (factor == 1)
scaleFactorCombo_->setCurrentIndex(0);
else if (factor == 1.25)
scaleFactorCombo_->setCurrentIndex(1);
else if (factor == 1.5)
scaleFactorCombo_->setCurrentIndex(2);
else if (factor == 1.75)
scaleFactorCombo_->setCurrentIndex(3);
else if (factor == 2)
scaleFactorCombo_->setCurrentIndex(4);
else if (factor == 2.25)
scaleFactorCombo_->setCurrentIndex(5);
else if (factor == 2.5)
scaleFactorCombo_->setCurrentIndex(6);
else if (factor == 2.75)
scaleFactorCombo_->setCurrentIndex(7);
else if (factor == 3)
scaleFactorCombo_->setCurrentIndex(7);
else
scaleFactorCombo_->setCurrentIndex(0);
}
void
UserSettingsPage::restoreThemeCombo() const
{
if (settings_->theme() == "light")
themeCombo_->setCurrentIndex(0);
else if (settings_->theme() == "dark")
themeCombo_->setCurrentIndex(1);
else
themeCombo_->setCurrentIndex(2);
}
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