File indexing completed on 2024-04-21 16:33:19

 /*
     SPDX-FileCopyrightText: 2000 Shie Erlich <krusader@users.sourceforge.net>
     SPDX-FileCopyrightText: 2000 Rafi Yanai <krusader@users.sourceforge.net>
     SPDX-FileCopyrightText: 2004-2022 Krusader Krew <https://krusader.org>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef KRUSADERVIEW_H
 #define KRUSADERVIEW_H
 
 // QtCore
 #include <QEvent>
 // QtWidgets
 #include <QGridLayout>
 #include <QLayout>
 #include <QPushButton>
 #include <QSplitter>
 #include <QWidget>
 
 #include "krglobal.h"
 
 class PanelManager;
 class ListPanel;
 class KFnKeys;
 class KCMDLine;
 class TerminalDock;
 
 class KrusaderView : public QWidget
 {
     Q_OBJECT
 
 public:
     explicit KrusaderView(QWidget *parent = nullptr);
     ~KrusaderView() override = default;
     void start(const KConfigGroup &cfg, bool restoreSettings, const QList<QUrl> &leftTabs, const QList<QUrl> &rightTabs);
     void updateGUI(const KConfigGroup &cfg);
     void saveSettings(KConfigGroup &cfg);
     void cmdLineFocus(); // command line receives keyboard focus
     void cmdLineUnFocus(); // return focus from command line to active panel
 
     bool isLeftActive() const
     {
         return leftMng == activeMng;
     }
 
     // used by krGlobal macros
     PanelManager *activeManager() const
     {
         return activeMng;
     }
     PanelManager *inactiveManager() const
     {
         return activeMng == leftMng ? rightMng : leftMng;
     }
     PanelManager *leftManager() const
     {
         return leftMng;
     }
     PanelManager *rightManager() const
     {
         return rightMng;
     }
     KrPanel *activePanel() const;
     ListPanel *leftPanel() const;
     ListPanel *rightPanel() const;
 
     KFnKeys *fnKeys() const
     {
         return _fnKeys;
     }
     KCMDLine *cmdLine() const
     {
         return _cmdLine;
     }
     TerminalDock *terminalDock() const
     {
         return _terminalDock;
     }
     bool isVertical() const
     {
         return horiz_splitter != nullptr ? horiz_splitter->orientation() == Qt::Vertical : false;
     }
     void swapSides();
     void setPanelSize(bool leftPanel, int percent);
     bool isTerminalEmulatorFullscreen();
 
 public slots:
     void slotSetActiveManager(PanelManager *manager);
     void slotPathChanged(ListPanel *listPanel);
     // Tab - switch focus
     void panelSwitch();
     void toggleVerticalMode();
 
     void setTerminalEmulator(bool show, bool fullscreen = false);
     void focusTerminalEmulator();
     void toggleFullScreenTerminalEmulator();
 
     void focusUp();
     void focusDown();
 
     void profiles(const QString &profileName = QString());
     void loadPanelProfiles(const QString &group);
     void savePanelProfiles(const QString &group);
 
     void draggingTab(PanelManager *from, QMouseEvent *e);
     void draggingTabFinished(PanelManager *from, QMouseEvent *e);
 
 private:
     int getFocusCandidates(QVector<QWidget *> &widgets);
     bool cursorIsOnOtherSide(PanelManager *of, const QPoint &globalPos);
     PanelManager *createManager(bool left);
     void updateCurrentActivePath();
 
     KFnKeys *_fnKeys; // function keys
     KCMDLine *_cmdLine; // command line widget
     TerminalDock *_terminalDock; // docking widget for terminal emulator
     QSplitter *horiz_splitter, *vert_splitter;
     QList<int> verticalSplitterSizes;
     PanelManager *activeMng, *leftMng, *rightMng; // saving them for panel swaps
     QGridLayout *mainLayout, *terminal_layout;
 };
 
 #endif