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/*
SPDX-FileCopyrightText: 2009 Joris Guisson <joris.guisson@gmail.com>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#include <KConfigGroup>
#include <QAction>
#include <QIcon>
#include "centralwidget.h"
#include <interfaces/activity.h>
namespace kt
{
CentralWidget::CentralWidget(QWidget *parent)
: QStackedWidget(parent)
{
activity_switching_group = new QActionGroup(this);
connect(activity_switching_group, &QActionGroup::triggered, this, &CentralWidget::switchActivity);
}
CentralWidget::~CentralWidget()
{
}
void CentralWidget::loadState(KSharedConfigPtr cfg)
{
KConfigGroup g = cfg->group(QStringLiteral("MainWindow"));
int idx = g.readEntry("current_activity", 0);
Activity *act = (Activity *)widget(idx);
if (act)
setCurrentActivity(act);
const QList<QAction *> actions = activity_switching_group->actions();
for (QAction *a : actions) {
if (a->data().value<QObject *>() == act || act == nullptr) {
a->setChecked(true);
break;
}
}
for (QAction *a : actions) {
a->setPriority((QAction::Priority)g.readEntry(QLatin1String("Priority_") + a->objectName(), (int)QAction::NormalPriority));
}
}
void CentralWidget::saveState(KSharedConfigPtr cfg)
{
KConfigGroup g = cfg->group(QStringLiteral("MainWindow"));
g.writeEntry("current_activity", currentIndex());
const QList<QAction *> actions = activity_switching_group->actions();
for (QAction *a : actions) {
g.writeEntry(QLatin1String("Priority_") + a->objectName(), (int)a->priority());
}
}
QAction *CentralWidget::addActivity(Activity *act)
{
QAction *a = new QAction(QIcon::fromTheme(act->icon()), act->name(), this);
// act->name() is i18n'ed, use <icon name, weight> as uniq id
a->setObjectName(act->icon() + QLatin1String("_wght_") + QString::number(act->weight()));
activity_switching_group->addAction(a);
a->setCheckable(true);
a->setToolTip(act->toolTip());
a->setData(QVariant::fromValue(act));
addWidget(act);
return a;
}
void CentralWidget::removeActivity(Activity *act)
{
const QList<QAction *> actions = activity_switching_group->actions();
for (QAction *a : actions) {
if (a->data().value<QObject *>() == act) {
activity_switching_group->removeAction(a);
a->deleteLater();
break;
}
}
removeWidget(act);
}
void CentralWidget::setCurrentActivity(Activity *act)
{
setCurrentWidget(act);
}
Activity *CentralWidget::currentActivity()
{
return (Activity *)currentWidget();
}
QList<QAction *> CentralWidget::activitySwitchingActions()
{
return activity_switching_group->actions();
}
void CentralWidget::switchActivity(QAction *action)
{
for (int i = 0; i < count(); i++) {
Activity *act = (Activity *)widget(i);
if (action->data().value<QObject *>() == act) {
Q_EMIT changeActivity(act);
break;
}
}
}
}
#include "moc_centralwidget.cpp"
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