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mirror of https://github.com/KDE/latte-dock.git synced 2025-01-19 06:03:42 +03:00
latte-dock/app/layoutmanager.h
2018-01-03 21:06:34 +02:00

153 lines
4.2 KiB
C++

/*
* Copyright 2017 Smith AR <audoban@openmailbox.org>
* Michail Vourlakos <mvourlakos@gmail.com>
*
* This file is part of Latte-Dock
*
* Latte-Dock 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 2 of
* the License, or (at your option) any later version.
*
* Latte-Dock 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/>.
*/
#ifndef LAYOUTMANAGER_H
#define LAYOUTMANAGER_H
#include "dockcorona.h"
#include "importer.h"
#include "layoutsettings.h"
#include "layoutconfigdialog.h"
#include "launcherssignals.h"
#include <QAction>
#include <QObject>
#include <KLocalizedString>
class Importer;
class LayoutSettings;
class LayoutConfigDialog;
class LaunchersSignals;
namespace Latte {
//! This class is responsible to manipulate all layouts.
//! add,remove,rename, update configurations etc.
class LayoutManager : public QObject {
Q_OBJECT
Q_PROPERTY(QString currentLayoutName READ currentLayoutName NOTIFY currentLayoutNameChanged)
Q_PROPERTY(QStringList layouts READ layouts NOTIFY layoutsChanged)
Q_PROPERTY(QStringList menuLayouts READ menuLayouts NOTIFY menuLayoutsChanged)
Q_PROPERTY(QAction *addWidgetsAction READ addWidgetsAction NOTIFY addWidgetsActionChanged)
Q_PROPERTY(LayoutSettings *currentLayout READ currentLayout NOTIFY currentLayoutChanged)
Q_PROPERTY(LaunchersSignals *launchersSignals READ launchersSignals NOTIFY launchersSignalsChanged)
public:
LayoutManager(QObject *parent = nullptr);
~LayoutManager() override;
DockCorona *corona();
Importer *importer();
void load();
bool layoutExists(QString layoutName) const;
QString shouldSwitchToLayout(QString activityId);
QString currentLayoutName() const;
QString defaultLayoutName() const;
QStringList layouts() const;
QStringList menuLayouts() const;
QStringList presetsPaths() const;
QAction *addWidgetsAction();
LayoutSettings *currentLayout();
LaunchersSignals *launchersSignals();
QStringList activities();
void importDefaultLayout(bool newInstanceIfPresent = false);
void importPresets(bool includeDefault = false);
public slots:
//! switch to specified layout
Q_INVOKABLE bool switchToLayout(QString layoutName);
//! creates a new layout with layoutName based on the preset
Q_INVOKABLE QString newLayout(QString layoutName, QString preset = i18n("Default"));
Q_INVOKABLE void showLayoutConfigDialog();
signals:
void addWidgetsActionChanged();
void currentLayoutChanged();
void currentLayoutNameChanged();
void currentLayoutIsChanging();
void launchersSignalsChanged();
void layoutsChanged();
void menuLayoutsChanged();
private slots:
void currentActivityChanged(const QString &id);
void showInfoWindowChanged();
void showWidgetsExplorer();
private:
void confirmDynamicSwitch();
void setMenuLayouts(QStringList layouts);
void showInfoWindow(QString info, int duration);
void importPreset(int presetNo, bool newInstanceIfPresent = false);
QString layoutPath(QString layoutName);
void loadLayouts();
private:
DockCorona *m_corona{nullptr};
Importer *m_importer{nullptr};
LayoutSettings *m_currentLayout{nullptr};
LaunchersSignals *m_launchersSignals{nullptr};
QString m_shouldSwitchToLayout;
//! it is used just in order to provide translations for the presets
void ghostForTranslatedPresets();
bool layoutIsAssigned(QString layoutName);
QStringList validActivities(QStringList currentList);
QStringList m_layouts;
QStringList m_menuLayouts;
QStringList m_presetsPaths;
QAction *m_addWidgetsAction{nullptr};
QPointer<LayoutConfigDialog> m_layoutConfigDialog;
QHash<const QString, QString> m_assignedLayouts;
QTimer m_dynamicSwitchTimer;
friend class LayoutConfigDialog;
};
}
#endif // LAYOUTMANAGER_H