File indexing completed on 2024-04-21 04:54:05

 /*
     SPDX-FileCopyrightText: 2005 Koos Vriezen <koos ! vriezen ? gmail ! com>
 
     SPDX-License-Identifier: LGPL-2.0-only
 */
 
 #ifndef KMPLAYER_CONTROLPANEL_H
 #define KMPLAYER_CONTROLPANEL_H
 
 #include "config-kmplayer.h"
 #include "kmplayercommon_export.h"
 
 #include <QWidget>
 #include <QMenu>
 #include <QPushButton>
 
 class QSlider;
 //class QPushButton;
 class QAction;
 class QWidgetAction;
 class QBoxLayout;
 class QStringList;
 
 namespace KMPlayer {
 
 class View;
 
 /*
  * A button from the controlpanel
  */
 class KMPlayerMenuButton : public QPushButton
 {
     Q_OBJECT
 public:
     KMPlayerMenuButton (QWidget *, QBoxLayout *, const char **, int = 0);
     ~KMPlayerMenuButton () override {}
 Q_SIGNALS:
     void mouseEntered ();
 protected:
     void enterEvent (QEvent *) override;
 };
 
 /*
  * The pop down menu from the controlpanel
  */
 class KMPLAYERCOMMON_EXPORT KMPlayerPopupMenu : public QMenu
 {
     Q_OBJECT
 public:
     KMPlayerPopupMenu(QWidget*, const QString& title);
     ~KMPlayerPopupMenu () override {}
 Q_SIGNALS:
     void mouseLeft ();
 protected:
     void leaveEvent(QEvent*) override KMPLAYERCOMMON_NO_EXPORT;
 };
 
 /*
  * The volume bar from the controlpanel
  */
 class KMPLAYERCOMMON_EXPORT VolumeBar : public QWidget
 {
     Q_OBJECT
 public:
     VolumeBar(QWidget* parent, View* view);
     ~VolumeBar() override;
     KMPLAYERCOMMON_NO_EXPORT int value () const { return m_value; }
     void setValue (int v);
 Q_SIGNALS:
     void volumeChanged (int); // 0 - 100
 protected:
     void wheelEvent(QWheelEvent* e) override KMPLAYERCOMMON_NO_EXPORT;
     void paintEvent(QPaintEvent*) override KMPLAYERCOMMON_NO_EXPORT;
     void mousePressEvent(QMouseEvent* e) override KMPLAYERCOMMON_NO_EXPORT;
     void mouseMoveEvent(QMouseEvent* e) override KMPLAYERCOMMON_NO_EXPORT;
 private:
     View * m_view;
     int m_value;
 };
 
 /*
  * The controlpanel GUI
  */
 class KMPLAYERCOMMON_EXPORT ControlPanel : public QWidget
 {
     Q_OBJECT
 public:
     enum Button {
         button_config = 0, button_playlist,
         button_back, button_play, button_forward,
         button_stop, button_pause, button_record,
         button_broadcast, button_language,
         button_red, button_green, button_yellow, button_blue,
         button_last
     };
     ControlPanel(QWidget* parent, View* view);
     ~ControlPanel () override {}
     void showPositionSlider (bool show);
     void enableSeekButtons (bool enable);
     void enableRecordButtons (bool enable);
     void enableFullscreenButton(bool enable);
     void setPlaying (bool play);
     void setRecording (bool record) KMPLAYERCOMMON_NO_EXPORT;
     void setAutoControls (bool b);
     void setPalette (const QPalette &) KMPLAYERCOMMON_NO_EXPORT;
     int preferredHeight () KMPLAYERCOMMON_NO_EXPORT;
     KMPLAYERCOMMON_NO_EXPORT bool autoControls () const { return m_auto_controls; }
     KMPLAYERCOMMON_NO_EXPORT QSlider * positionSlider () const { return m_posSlider; }
     KMPLAYERCOMMON_NO_EXPORT QSlider * contrastSlider () const { return m_contrastSlider; }
     KMPLAYERCOMMON_NO_EXPORT QSlider * brightnessSlider () const { return m_brightnessSlider; }
     KMPLAYERCOMMON_NO_EXPORT QSlider * hueSlider () const { return m_hueSlider; }
     KMPLAYERCOMMON_NO_EXPORT QSlider * saturationSlider () const { return m_saturationSlider; }
     QPushButton * button (Button b) const { return m_buttons [(int) b]; }
     KMPLAYERCOMMON_NO_EXPORT QPushButton * broadcastButton () const { return m_buttons[button_broadcast]; }
     KMPLAYERCOMMON_NO_EXPORT VolumeBar * volumeBar () const { return m_volume; }
     KMPLAYERCOMMON_NO_EXPORT View * view () const { return m_view; }
     QAction *playersAction;
     QAction *videoConsoleAction;
     QAction *playlistAction;
     QAction *zoomAction;
     QAction *zoom50Action;
     QAction *zoom100Action;
     QAction *zoom150Action;
     QAction *fullscreenAction;
     QAction *colorAction;
     QAction *configureAction;
     QAction *bookmarkAction;
     QAction *languageAction;
     QWidgetAction *scaleLabelAction;
     QWidgetAction *scaleAction;
     QSlider *scale_slider;
     KMPlayerPopupMenu *popupMenu;
     KMPlayerPopupMenu *bookmarkMenu;
     KMPlayerPopupMenu *zoomMenu;
     KMPlayerPopupMenu *playerMenu;
     KMPlayerPopupMenu *colorMenu;
     KMPlayerPopupMenu *languageMenu;
     KMPlayerPopupMenu *audioMenu;
     KMPlayerPopupMenu *subtitleMenu;
 public Q_SLOTS:
     void setLanguages(const QStringList& al, const QStringList& sl) KMPLAYERCOMMON_NO_EXPORT;
     void actionToggled(QAction*) KMPLAYERCOMMON_NO_EXPORT;
     void showPopupMenu() KMPLAYERCOMMON_NO_EXPORT;
     void showLanguageMenu() KMPLAYERCOMMON_NO_EXPORT;
     void setPlayingProgress(int position, int length) KMPLAYERCOMMON_NO_EXPORT;
     void setLoadingProgress(int pos) KMPLAYERCOMMON_NO_EXPORT;
 protected:
     void timerEvent(QTimerEvent* e) override KMPLAYERCOMMON_NO_EXPORT;
     void setupPositionSlider(bool show) KMPLAYERCOMMON_NO_EXPORT;
 private Q_SLOTS:
     void buttonMouseEntered() KMPLAYERCOMMON_NO_EXPORT;
     void buttonClicked() KMPLAYERCOMMON_NO_EXPORT;
     void menuMouseLeft() KMPLAYERCOMMON_NO_EXPORT;
 private:
     enum { progress_loading, progress_playing } m_progress_mode;
     int m_progress_length;
     int m_popup_timer;
     int m_popdown_timer;
     int m_button_monitored;
     View * m_view;
     QBoxLayout * m_buttonbox;
     QSlider * m_posSlider;
     QSlider * m_contrastSlider;
     QSlider * m_brightnessSlider;
     QSlider * m_hueSlider;
     QSlider * m_saturationSlider;
     QPushButton * m_buttons [button_last];
     VolumeBar * m_volume;
     bool m_auto_controls; // depending on source caps
     bool m_popup_clicked;
 };
 
 }
 
 #endif // KMPLAYER_CONTROLPANEL_H