squawk/ui/widgets/settings/settings.cpp

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#include "settings.h"
#include "ui_settings.h"
Settings::Settings(QWidget* parent):
QWidget(parent),
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m_ui(new Ui::Settings()),
modifiedSettings()
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{
m_ui->setupUi(this);
connect(m_ui->list, &QListWidget::currentItemChanged, this, &Settings::onCurrentPageChanged);
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connect(m_ui->General, &PageGeneral::variableModified, this, &Settings::onVariableModified);
connect(m_ui->Appearance, &PageAppearance::variableModified, this, &Settings::onVariableModified);
connect(m_ui->applyButton, &QPushButton::clicked, this, &Settings::apply);
connect(m_ui->okButton, &QPushButton::clicked, this, &Settings::confirm);
connect(m_ui->cancelButton, &QPushButton::clicked, this, &Settings::close);
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}
Settings::~Settings()
{
}
void Settings::onCurrentPageChanged(QListWidgetItem* current)
{
if (current != nullptr) {
m_ui->header->setText(current->text());
m_ui->content->setCurrentIndex(m_ui->list->currentRow());
}
}
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void Settings::onVariableModified(const QString& key, const QVariant& value)
{
modifiedSettings[key] = value;
}
void Settings::apply()
{
QSettings settings;
for (const std::pair<const QString, QVariant>& pair: modifiedSettings) {
if (pair.first == "theme") {
QString theme = pair.second.toString();
if (theme.toLower() == "system") {
QApplication::setStyle(Shared::Global::getInstance()->defaultSystemStyle);
} else {
QApplication::setStyle(theme);
}
}
settings.setValue(pair.first, pair.second);
}
modifiedSettings.clear();
}
void Settings::confirm()
{
apply();
close();
}