mirror of
https://github.com/Nheko-Reborn/nheko.git
synced 2024-10-31 10:00:46 +03:00
607 lines
24 KiB
C++
607 lines
24 KiB
C++
/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
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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 3 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,
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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 <http://www.gnu.org/licenses/>.
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*/
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#include <QApplication>
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#include <QComboBox>
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#include <QFileDialog>
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#include <QFormLayout>
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#include <QInputDialog>
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#include <QLabel>
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#include <QLineEdit>
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#include <QMessageBox>
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#include <QPainter>
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#include <QProcessEnvironment>
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#include <QPushButton>
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#include <QResizeEvent>
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#include <QScrollArea>
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#include <QScroller>
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#include <QSettings>
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#include <QStandardPaths>
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#include <QString>
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#include <QTextStream>
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#include "Cache.h"
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#include "Config.h"
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#include "MatrixClient.h"
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#include "Olm.h"
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#include "UserSettingsPage.h"
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#include "Utils.h"
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#include "ui/FlatButton.h"
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#include "ui/ToggleButton.h"
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#include "config/nheko.h"
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UserSettings::UserSettings() { load(); }
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void
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UserSettings::load()
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{
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QSettings settings;
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isTrayEnabled_ = settings.value("user/window/tray", false).toBool();
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hasDesktopNotifications_ = settings.value("user/desktop_notifications", true).toBool();
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isStartInTrayEnabled_ = settings.value("user/window/start_in_tray", false).toBool();
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isGroupViewEnabled_ = settings.value("user/group_view", true).toBool();
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isButtonsInTimelineEnabled_ = settings.value("user/timeline/buttons", true).toBool();
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isMarkdownEnabled_ = settings.value("user/markdown_enabled", true).toBool();
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isTypingNotificationsEnabled_ = settings.value("user/typing_notifications", true).toBool();
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sortByImportance_ = settings.value("user/sort_by_unread", true).toBool();
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isReadReceiptsEnabled_ = settings.value("user/read_receipts", true).toBool();
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theme_ = settings.value("user/theme", defaultTheme_).toString();
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font_ = settings.value("user/font_family", "default").toString();
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avatarCircles_ = settings.value("user/avatar_circles", true).toBool();
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decryptSidebar_ = settings.value("user/decrypt_sidebar", true).toBool();
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emojiFont_ = settings.value("user/emoji_font_family", "default").toString();
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baseFontSize_ = settings.value("user/font_size", QFont().pointSizeF()).toDouble();
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applyTheme();
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}
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void
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UserSettings::setFontSize(double size)
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{
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baseFontSize_ = size;
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save();
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}
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void
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UserSettings::setFontFamily(QString family)
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{
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font_ = family;
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save();
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}
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void
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UserSettings::setEmojiFontFamily(QString family)
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{
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emojiFont_ = family;
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save();
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}
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void
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UserSettings::setTheme(QString theme)
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{
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theme_ = theme;
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save();
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applyTheme();
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}
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void
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UserSettings::applyTheme()
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{
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QFile stylefile;
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static QPalette original;
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if (this->theme() == "light") {
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stylefile.setFileName(":/styles/styles/nheko.qss");
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QPalette lightActive(
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/*windowText*/ QColor("#333"),
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/*button*/ QColor("#333"),
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/*light*/ QColor(0xef, 0xef, 0xef),
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/*dark*/ QColor(220, 220, 220),
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/*mid*/ QColor(110, 110, 110),
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/*text*/ QColor("#333"),
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/*bright_text*/ QColor("#333"),
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/*base*/ QColor("white"),
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/*window*/ QColor("white"));
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lightActive.setColor(QPalette::Highlight, QColor("#38a3d8"));
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lightActive.setColor(QPalette::ToolTipBase, lightActive.base().color());
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lightActive.setColor(QPalette::ToolTipText, lightActive.text().color());
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lightActive.setColor(QPalette::Link, QColor("#0077b5"));
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lightActive.setColor(QPalette::ButtonText, QColor("gray"));
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QApplication::setPalette(lightActive);
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} else if (this->theme() == "dark") {
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stylefile.setFileName(":/styles/styles/nheko-dark.qss");
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QPalette darkActive(
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/*windowText*/ QColor("#caccd1"),
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/*button*/ QColor(0xff, 0xff, 0xff),
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/*light*/ QColor("#caccd1"),
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/*dark*/ QColor("#2d3139"),
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/*mid*/ QColor(110, 110, 110), // not used anywhere, this is for debugging
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/*text*/ QColor("#caccd1"),
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/*bright_text*/ QColor(0xff, 0xff, 0xff),
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/*base*/ QColor("#2d3139"),
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/*window*/ QColor("#202228"));
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darkActive.setColor(QPalette::Highlight, QColor("#38a3d8"));
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darkActive.setColor(QPalette::ToolTipBase, darkActive.base().color());
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darkActive.setColor(QPalette::ToolTipText, darkActive.text().color());
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darkActive.setColor(QPalette::Link, QColor("#38a3d8"));
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darkActive.setColor(QPalette::ButtonText, QColor(77, 77, 77));
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QApplication::setPalette(darkActive);
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} else {
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stylefile.setFileName(":/styles/styles/system.qss");
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QApplication::setPalette(original);
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}
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stylefile.open(QFile::ReadOnly);
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QString stylesheet = QString(stylefile.readAll());
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qobject_cast<QApplication *>(QApplication::instance())->setStyleSheet(stylesheet);
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}
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void
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UserSettings::save()
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{
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QSettings settings;
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settings.beginGroup("user");
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settings.beginGroup("window");
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settings.setValue("tray", isTrayEnabled_);
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settings.setValue("start_in_tray", isStartInTrayEnabled_);
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settings.endGroup();
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settings.beginGroup("timeline");
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settings.setValue("buttons", isButtonsInTimelineEnabled_);
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settings.endGroup();
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settings.setValue("avatar_circles", avatarCircles_);
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settings.setValue("decrypt_sidebar", decryptSidebar_);
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settings.setValue("font_size", baseFontSize_);
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settings.setValue("typing_notifications", isTypingNotificationsEnabled_);
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settings.setValue("minor_events", sortByImportance_);
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settings.setValue("read_receipts", isReadReceiptsEnabled_);
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settings.setValue("group_view", isGroupViewEnabled_);
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settings.setValue("markdown_enabled", isMarkdownEnabled_);
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settings.setValue("desktop_notifications", hasDesktopNotifications_);
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settings.setValue("theme", theme());
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settings.setValue("font_family", font_);
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settings.setValue("emoji_font_family", emojiFont_);
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settings.endGroup();
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}
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HorizontalLine::HorizontalLine(QWidget *parent)
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: QFrame{parent}
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{
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setFrameShape(QFrame::HLine);
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setFrameShadow(QFrame::Sunken);
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}
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UserSettingsPage::UserSettingsPage(QSharedPointer<UserSettings> settings, QWidget *parent)
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: QWidget{parent}
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, settings_{settings}
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{
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topLayout_ = new QVBoxLayout{this};
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QIcon icon;
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icon.addFile(":/icons/icons/ui/angle-pointing-to-left.png");
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auto backBtn_ = new FlatButton{this};
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backBtn_->setMinimumSize(QSize(24, 24));
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backBtn_->setIcon(icon);
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backBtn_->setIconSize(QSize(24, 24));
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QFont font;
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font.setPointSizeF(font.pointSizeF() * 1.1);
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auto versionInfo = new QLabel(QString("%1 | %2").arg(nheko::version).arg(nheko::build_os));
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versionInfo->setTextInteractionFlags(Qt::TextBrowserInteraction);
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topBarLayout_ = new QHBoxLayout;
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topBarLayout_->setSpacing(0);
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topBarLayout_->setMargin(0);
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topBarLayout_->addWidget(backBtn_, 1, Qt::AlignLeft | Qt::AlignVCenter);
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topBarLayout_->addStretch(1);
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formLayout_ = new QFormLayout;
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formLayout_->setLabelAlignment(Qt::AlignLeft);
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formLayout_->setFormAlignment(Qt::AlignRight);
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formLayout_->setFieldGrowthPolicy(QFormLayout::AllNonFixedFieldsGrow);
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formLayout_->setRowWrapPolicy(QFormLayout::WrapLongRows);
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formLayout_->setHorizontalSpacing(0);
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auto general_ = new QLabel{tr("GENERAL"), this};
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general_->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Fixed);
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general_->setFont(font);
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trayToggle_ = new Toggle{this};
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startInTrayToggle_ = new Toggle{this};
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avatarCircles_ = new Toggle{this};
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decryptSidebar_ = new Toggle(this);
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groupViewToggle_ = new Toggle{this};
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timelineButtonsToggle_ = new Toggle{this};
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typingNotifications_ = new Toggle{this};
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sortByImportance_ = new Toggle{this};
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readReceipts_ = new Toggle{this};
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markdownEnabled_ = new Toggle{this};
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desktopNotifications_ = new Toggle{this};
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scaleFactorCombo_ = new QComboBox{this};
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fontSizeCombo_ = new QComboBox{this};
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fontSelectionCombo_ = new QComboBox{this};
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emojiFontSelectionCombo_ = new QComboBox{this};
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if (!settings_->isTrayEnabled())
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startInTrayToggle_->setDisabled(true);
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avatarCircles_->setFixedSize(64, 48);
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auto uiLabel_ = new QLabel{tr("INTERFACE"), this};
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uiLabel_->setFixedHeight(uiLabel_->minimumHeight() + LayoutTopMargin);
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uiLabel_->setAlignment(Qt::AlignBottom);
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uiLabel_->setFont(font);
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for (double option = 1; option <= 3; option += 0.25)
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scaleFactorCombo_->addItem(QString::number(option));
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for (double option = 10; option < 17; option += 0.5)
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fontSizeCombo_->addItem(QString("%1 ").arg(QString::number(option)));
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QFontDatabase fontDb;
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auto fontFamilies = fontDb.families();
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for (const auto &family : fontFamilies) {
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fontSelectionCombo_->addItem(family);
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}
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// TODO: Is there a way to limit to just emojis, rather than
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// all emoji fonts?
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auto emojiFamilies = fontDb.families(QFontDatabase::Symbol);
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for (const auto &family : emojiFamilies) {
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emojiFontSelectionCombo_->addItem(family);
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}
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fontSelectionCombo_->setCurrentIndex(fontSelectionCombo_->findText(settings_->font()));
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emojiFontSelectionCombo_->setCurrentIndex(
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emojiFontSelectionCombo_->findText(settings_->emojiFont()));
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themeCombo_ = new QComboBox{this};
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themeCombo_->addItem("Light");
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themeCombo_->addItem("Dark");
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themeCombo_->addItem("System");
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QString themeStr = settings_->theme();
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themeStr.replace(0, 1, themeStr[0].toUpper());
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int themeIndex = themeCombo_->findText(themeStr);
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themeCombo_->setCurrentIndex(themeIndex);
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auto encryptionLabel_ = new QLabel{tr("ENCRYPTION"), this};
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encryptionLabel_->setFixedHeight(encryptionLabel_->minimumHeight() + LayoutTopMargin);
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encryptionLabel_->setAlignment(Qt::AlignBottom);
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encryptionLabel_->setFont(font);
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QFont monospaceFont;
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monospaceFont.setFamily("Monospace");
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monospaceFont.setStyleHint(QFont::Monospace);
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monospaceFont.setPointSizeF(monospaceFont.pointSizeF() * 0.9);
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deviceIdValue_ = new QLabel{this};
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deviceIdValue_->setTextInteractionFlags(Qt::TextSelectableByMouse);
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deviceIdValue_->setFont(monospaceFont);
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deviceFingerprintValue_ = new QLabel{this};
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deviceFingerprintValue_->setTextInteractionFlags(Qt::TextSelectableByMouse);
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deviceFingerprintValue_->setFont(monospaceFont);
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deviceFingerprintValue_->setText(utils::humanReadableFingerprint(QString(44, 'X')));
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auto sessionKeysLabel = new QLabel{tr("Session Keys"), this};
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sessionKeysLabel->setFont(font);
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sessionKeysLabel->setMargin(OptionMargin);
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auto sessionKeysImportBtn = new QPushButton{tr("IMPORT"), this};
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auto sessionKeysExportBtn = new QPushButton{tr("EXPORT"), this};
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auto sessionKeysLayout = new QHBoxLayout;
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sessionKeysLayout->addWidget(new QLabel{"", this}, 1, Qt::AlignRight);
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sessionKeysLayout->addWidget(sessionKeysExportBtn, 0, Qt::AlignRight);
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sessionKeysLayout->addWidget(sessionKeysImportBtn, 0, Qt::AlignRight);
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auto boxWrap = [this, &font](QString labelText, QWidget *field) {
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auto label = new QLabel{labelText, this};
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label->setFont(font);
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label->setMargin(OptionMargin);
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auto layout = new QHBoxLayout;
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layout->addWidget(field, 0, Qt::AlignRight);
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formLayout_->addRow(label, layout);
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};
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formLayout_->addRow(general_);
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formLayout_->addRow(new HorizontalLine{this});
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boxWrap(tr("Minimize to tray"), trayToggle_);
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boxWrap(tr("Start in tray"), startInTrayToggle_);
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formLayout_->addRow(new HorizontalLine{this});
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boxWrap(tr("Circular Avatars"), avatarCircles_);
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boxWrap(tr("Group's sidebar"), groupViewToggle_);
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boxWrap(tr("Decrypt messages in sidebar"), decryptSidebar_);
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boxWrap(tr("Show buttons in timeline"), timelineButtonsToggle_);
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boxWrap(tr("Typing notifications"), typingNotifications_);
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boxWrap(tr("Sort rooms by unreads"), sortByImportance_);
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formLayout_->addRow(new HorizontalLine{this});
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boxWrap(tr("Read receipts"), readReceipts_);
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boxWrap(tr("Send messages as Markdown"), markdownEnabled_);
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boxWrap(tr("Desktop notifications"), desktopNotifications_);
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formLayout_->addRow(uiLabel_);
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formLayout_->addRow(new HorizontalLine{this});
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#if !defined(Q_OS_MAC)
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boxWrap(tr("Scale factor"), scaleFactorCombo_);
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#else
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scaleFactorCombo_->hide();
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#endif
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boxWrap(tr("Font size"), fontSizeCombo_);
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boxWrap(tr("Font Family"), fontSelectionCombo_);
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#if !defined(Q_OS_MAC)
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boxWrap(tr("Emoji Font Family"), emojiFontSelectionCombo_);
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#else
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emojiFontSelectionCombo_->hide();
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#endif
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boxWrap(tr("Theme"), themeCombo_);
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formLayout_->addRow(encryptionLabel_);
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formLayout_->addRow(new HorizontalLine{this});
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boxWrap(tr("Device ID"), deviceIdValue_);
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boxWrap(tr("Device Fingerprint"), deviceFingerprintValue_);
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formLayout_->addRow(new HorizontalLine{this});
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formLayout_->addRow(sessionKeysLabel, sessionKeysLayout);
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auto scrollArea_ = new QScrollArea{this};
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scrollArea_->setFrameShape(QFrame::NoFrame);
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scrollArea_->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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scrollArea_->setSizeAdjustPolicy(QAbstractScrollArea::AdjustToContents);
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scrollArea_->setWidgetResizable(true);
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scrollArea_->setAlignment(Qt::AlignTop | Qt::AlignVCenter);
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QScroller::grabGesture(scrollArea_, QScroller::TouchGesture);
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auto spacingAroundForm = new QHBoxLayout;
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spacingAroundForm->addStretch(1);
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spacingAroundForm->addLayout(formLayout_, 0);
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spacingAroundForm->addStretch(1);
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auto scrollAreaContents_ = new QWidget{this};
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scrollAreaContents_->setObjectName("UserSettingScrollWidget");
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scrollAreaContents_->setLayout(spacingAroundForm);
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scrollArea_->setWidget(scrollAreaContents_);
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topLayout_->addLayout(topBarLayout_);
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topLayout_->addWidget(scrollArea_, Qt::AlignTop);
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topLayout_->addStretch(1);
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topLayout_->addWidget(versionInfo);
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connect(themeCombo_,
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static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::activated),
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[this](const QString &text) {
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settings_->setTheme(text.toLower());
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emit themeChanged();
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});
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connect(scaleFactorCombo_,
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static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::activated),
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[](const QString &factor) { utils::setScaleFactor(factor.toFloat()); });
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connect(fontSizeCombo_,
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static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::activated),
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[this](const QString &size) { settings_->setFontSize(size.trimmed().toDouble()); });
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connect(fontSelectionCombo_,
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static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::activated),
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[this](const QString &family) { settings_->setFontFamily(family.trimmed()); });
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connect(emojiFontSelectionCombo_,
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static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::activated),
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[this](const QString &family) { settings_->setEmojiFontFamily(family.trimmed()); });
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connect(trayToggle_, &Toggle::toggled, this, [this](bool isDisabled) {
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settings_->setTray(!isDisabled);
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if (isDisabled) {
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startInTrayToggle_->setDisabled(true);
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} else {
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startInTrayToggle_->setEnabled(true);
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}
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emit trayOptionChanged(!isDisabled);
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});
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connect(startInTrayToggle_, &Toggle::toggled, this, [this](bool isDisabled) {
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settings_->setStartInTray(!isDisabled);
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});
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connect(groupViewToggle_, &Toggle::toggled, this, [this](bool isDisabled) {
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settings_->setGroupView(!isDisabled);
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});
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connect(decryptSidebar_, &Toggle::toggled, this, [this](bool isDisabled) {
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settings_->setDecryptSidebar(!isDisabled);
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emit decryptSidebarChanged();
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});
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connect(avatarCircles_, &Toggle::toggled, this, [this](bool isDisabled) {
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settings_->setAvatarCircles(!isDisabled);
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});
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connect(markdownEnabled_, &Toggle::toggled, this, [this](bool isDisabled) {
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settings_->setMarkdownEnabled(!isDisabled);
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});
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connect(typingNotifications_, &Toggle::toggled, this, [this](bool isDisabled) {
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settings_->setTypingNotifications(!isDisabled);
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});
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connect(sortByImportance_, &Toggle::toggled, this, [this](bool isDisabled) {
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settings_->setSortByImportance(!isDisabled);
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});
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connect(timelineButtonsToggle_, &Toggle::toggled, this, [this](bool isDisabled) {
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settings_->setButtonsInTimeline(!isDisabled);
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});
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connect(readReceipts_, &Toggle::toggled, this, [this](bool isDisabled) {
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settings_->setReadReceipts(!isDisabled);
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});
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connect(desktopNotifications_, &Toggle::toggled, this, [this](bool isDisabled) {
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settings_->setDesktopNotifications(!isDisabled);
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});
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connect(
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sessionKeysImportBtn, &QPushButton::clicked, this, &UserSettingsPage::importSessionKeys);
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|
connect(
|
|
sessionKeysExportBtn, &QPushButton::clicked, this, &UserSettingsPage::exportSessionKeys);
|
|
|
|
connect(backBtn_, &QPushButton::clicked, this, [this]() {
|
|
settings_->save();
|
|
emit moveBack();
|
|
});
|
|
}
|
|
|
|
void
|
|
UserSettingsPage::showEvent(QShowEvent *)
|
|
{
|
|
// FIXME macOS doesn't show the full option unless a space is added.
|
|
utils::restoreCombobox(fontSizeCombo_, QString::number(settings_->fontSize()) + " ");
|
|
utils::restoreCombobox(scaleFactorCombo_, QString::number(utils::scaleFactor()));
|
|
utils::restoreCombobox(themeCombo_, settings_->theme());
|
|
|
|
// FIXME: Toggle treats true as "off"
|
|
trayToggle_->setState(!settings_->isTrayEnabled());
|
|
startInTrayToggle_->setState(!settings_->isStartInTrayEnabled());
|
|
groupViewToggle_->setState(!settings_->isGroupViewEnabled());
|
|
decryptSidebar_->setState(!settings_->isDecryptSidebarEnabled());
|
|
avatarCircles_->setState(!settings_->isAvatarCirclesEnabled());
|
|
typingNotifications_->setState(!settings_->isTypingNotificationsEnabled());
|
|
sortByImportance_->setState(!settings_->isSortByImportanceEnabled());
|
|
timelineButtonsToggle_->setState(!settings_->isButtonsInTimelineEnabled());
|
|
readReceipts_->setState(!settings_->isReadReceiptsEnabled());
|
|
markdownEnabled_->setState(!settings_->isMarkdownEnabled());
|
|
desktopNotifications_->setState(!settings_->hasDesktopNotifications());
|
|
deviceIdValue_->setText(QString::fromStdString(http::client()->device_id()));
|
|
|
|
deviceFingerprintValue_->setText(
|
|
utils::humanReadableFingerprint(olm::client()->identity_keys().ed25519));
|
|
}
|
|
|
|
void
|
|
UserSettingsPage::paintEvent(QPaintEvent *)
|
|
{
|
|
QStyleOption opt;
|
|
opt.init(this);
|
|
QPainter p(this);
|
|
style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
|
|
}
|
|
|
|
void
|
|
UserSettingsPage::importSessionKeys()
|
|
{
|
|
const QString homeFolder = QStandardPaths::writableLocation(QStandardPaths::HomeLocation);
|
|
const QString fileName =
|
|
QFileDialog::getOpenFileName(this, tr("Open Sessions File"), homeFolder, "");
|
|
|
|
QFile file(fileName);
|
|
if (!file.open(QIODevice::ReadOnly)) {
|
|
QMessageBox::warning(this, tr("Error"), file.errorString());
|
|
return;
|
|
}
|
|
|
|
auto bin = file.peek(file.size());
|
|
auto payload = std::string(bin.data(), bin.size());
|
|
|
|
bool ok;
|
|
auto password = QInputDialog::getText(this,
|
|
tr("File Password"),
|
|
tr("Enter the passphrase to decrypt the file:"),
|
|
QLineEdit::Password,
|
|
"",
|
|
&ok);
|
|
if (!ok)
|
|
return;
|
|
|
|
if (password.isEmpty()) {
|
|
QMessageBox::warning(this, tr("Error"), tr("The password cannot be empty"));
|
|
return;
|
|
}
|
|
|
|
try {
|
|
auto sessions =
|
|
mtx::crypto::decrypt_exported_sessions(payload, password.toStdString());
|
|
cache::importSessionKeys(std::move(sessions));
|
|
} catch (const mtx::crypto::sodium_exception &e) {
|
|
QMessageBox::warning(this, tr("Error"), e.what());
|
|
} catch (const lmdb::error &e) {
|
|
QMessageBox::warning(this, tr("Error"), e.what());
|
|
} catch (const nlohmann::json::exception &e) {
|
|
QMessageBox::warning(this, tr("Error"), e.what());
|
|
}
|
|
}
|
|
|
|
void
|
|
UserSettingsPage::exportSessionKeys()
|
|
{
|
|
// Open password dialog.
|
|
bool ok;
|
|
auto password = QInputDialog::getText(this,
|
|
tr("File Password"),
|
|
tr("Enter passphrase to encrypt your session keys:"),
|
|
QLineEdit::Password,
|
|
"",
|
|
&ok);
|
|
if (!ok)
|
|
return;
|
|
|
|
if (password.isEmpty()) {
|
|
QMessageBox::warning(this, tr("Error"), tr("The password cannot be empty"));
|
|
return;
|
|
}
|
|
|
|
// Open file dialog to save the file.
|
|
const QString homeFolder = QStandardPaths::writableLocation(QStandardPaths::HomeLocation);
|
|
const QString fileName =
|
|
QFileDialog::getSaveFileName(this, tr("File to save the exported session keys"), "", "");
|
|
|
|
QFile file(fileName);
|
|
if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
|
|
QMessageBox::warning(this, tr("Error"), file.errorString());
|
|
return;
|
|
}
|
|
|
|
// Export sessions & save to file.
|
|
try {
|
|
auto encrypted_blob = mtx::crypto::encrypt_exported_sessions(
|
|
cache::exportSessionKeys(), password.toStdString());
|
|
|
|
QString b64 = QString::fromStdString(mtx::crypto::bin2base64(encrypted_blob));
|
|
|
|
QString prefix("-----BEGIN MEGOLM SESSION DATA-----");
|
|
QString suffix("-----END MEGOLM SESSION DATA-----");
|
|
QString newline("\n");
|
|
QTextStream out(&file);
|
|
out << prefix << newline << b64 << newline << suffix;
|
|
file.close();
|
|
} catch (const mtx::crypto::sodium_exception &e) {
|
|
QMessageBox::warning(this, tr("Error"), e.what());
|
|
} catch (const lmdb::error &e) {
|
|
QMessageBox::warning(this, tr("Error"), e.what());
|
|
} catch (const nlohmann::json::exception &e) {
|
|
QMessageBox::warning(this, tr("Error"), e.what());
|
|
}
|
|
}
|