src/MainWindow.h

   1 /***************************************************************************
   2   begin                : Fre Nov 15 2002
   3   copyright            : (C) Mark Kretschmann <markey@web.de>
   4                        : (C) Max Howell <max.howell@methylblue.com>
   5 ***************************************************************************/
   6
   7 /***************************************************************************
   8  *                                                                         *
   9  *   This program is free software; you can redistribute it and/or modify  *
  10  *   it under the terms of the GNU General Public License as published by  *
  11  *   the Free Software Foundation; either version 2 of the License, or     *
  12  *   (at your option) any later version.                                   *
  13  *                                                                         *
  14  ***************************************************************************/
  15
  16 #ifndef AMAROK_PLAYLISTWINDOW_H
  17 #define AMAROK_PLAYLISTWINDOW_H
  18
  19 #include "amarok_export.h"
  20 #include "dynamicmode.h"
  21
  22 #include <QtGui/QWidget>    //baseclass
  23
  24 #include <khbox.h>          //baseclass for DynamicBox
  25 #include <kxmlguiwindow.h>
  26 #include <kxmlguiclient.h>  //baseclass (for XMLGUI)
  27
  28 class KMenu;
  29 class MediaBrowser;
  30 class QMenuBar;
  31 class QTimer;
  32 class SearchWidget;
  33 class SideBar;
  34 class QSplitter;
  35
  36 /**
  37   * @class MainWindow
  38   * @short The MainWindow widget class.
  39   *
  40   * This is the main window widget (the Playlist not Player).
  41   */
  42 class AMAROK_EXPORT MainWindow : public KXmlGuiWindow
  43 {
  44     Q_OBJECT
  45
  46     public:
  47         MainWindow();
  48        ~MainWindow();
  49
  50         void init();
  51         void applySettings();
  52
  53         void createGUI(); //should be private but App::slowConfigToolbars requires it
  54         void recreateGUI();
  55
  56         //allows us to switch browsers from within other browsers etc
  57         void showBrowser( const QString& name );
  58         void addBrowser( const QString &name, QWidget *widget, const QString &text, const QString &icon );
  59
  60         //takes into account minimized, multiple desktops, etc.
  61         bool isReallyShown() const;
  62
  63         virtual bool eventFilter( QObject*, QEvent* );
  64
  65         //instance is declared in KXMLGUI
  66         static MainWindow *self() { return s_instance; }
  67
  68         void activate();
  69
  70         SideBar *sideBar() const { return m_browsers; }
  71
  72     public slots:
  73         void showHide();
  74         void mbAvailabilityChanged( bool isAvailable );
  75
  76     private slots:
  77         void slotShrinkBrowsers( int index ) const;
  78         void savePlaylist() const;
  79         void slotBurnPlaylist() const;
  80         void slotShowCoverManager() const;
  81         void slotPlayMedia();
  82         void slotAddLocation( bool directPlay = false );
  83         void slotAddStream();
  84         void playLastfmPersonal();
  85         void addLastfmPersonal();
  86         void playLastfmNeighbor();
  87         void addLastfmNeighbor();
  88         void playLastfmCustom();
  89         void addLastfmCustom();
  90         void playLastfmGlobaltag();
  91         void addLastfmGlobaltag();
  92         void playAudioCD();
  93         void showQueueManager();
  94         void showScriptSelector();
  95         void showStatistics();
  96         void toolsMenuAboutToShow();
  97         void slotToggleFocus();
  98         void slotToggleToolbar();
  99 //         void slotEditFilter();
 100         void slotSetFilter( const QString &filter );
 101
 102     protected:
 103         virtual void closeEvent( QCloseEvent* );
 104         virtual void showEvent( QShowEvent* );
 105         virtual QSize sizeHint() const;
 106
 107     private:
 108         enum MenuId { ID_SHOW_TOOLBAR = 2000, ID_SHOW_PLAYERWINDOW };
 109
 110         QMenuBar      *m_menubar;
 111         KMenu         *m_toolsMenu;
 112         KMenu         *m_settingsMenu;
 113         SideBar       *m_browsers;
 114         QStringList    m_browserNames;
 115         KMenu         *m_searchMenu;
 116
 117         SearchWidget  *m_searchWidget;
 118         QWidget       *m_controlBar;
 119         QTimer        *m_timer;  //search filter timer
 120         QStringList    m_lastfmTags;
 121         MediaBrowser  *m_currMediaBrowser;
 122         QSplitter     *m_splitter;
 123
 124         void    createActions();
 125         void    createMenus();
 126         int m_lastBrowser;
 127         int m_searchField;
 128         static MainWindow *s_instance;
 129 };
 130
 131 class DynamicTitle : public QWidget
 132 {
 133     Q_OBJECT
 134
 135     public:
 136         DynamicTitle(QWidget* parent);
 137         void setTitle(const QString& newTitle);
 138
 139         virtual void paintEvent(QPaintEvent* e);
 140
 141     private:
 142         static const int s_curveWidth = 5;
 143         static const int s_imageSize = 16;
 144         QString m_title;
 145         QFont m_font;
 146 };
 147
 148 class DynamicBar : public KHBox
 149 {
 150     Q_OBJECT
 151
 152     public:
 153         DynamicBar(QWidget* parent);
 154         void init();
 155
 156     public slots:
 157         void slotNewDynamicMode(const DynamicMode* mode);
 158         void changeTitle(const QString& title);
 159
 160     private:
 161         DynamicTitle* m_titleWidget;
 162 };
 163
 164
 165 #endif //AMAROK_PLAYLISTWINDOW_H