kworship/kworship.h

   1 /***************************************************************************
   2  *   This file is part of KWorship.                                        *
   3  *   Copyright 2008 James Hogan <james@albanarts.com>                      *
   4  *                                                                         *
   5  *   KWorship is free software: you can redistribute it and/or modify      *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation, either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   KWorship is distributed in the hope that it will be useful,           *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with KWorship.  If not, write to the Free Software Foundation,  *
  17  *   Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.   *
  18  ***************************************************************************/
  19
  20 #ifndef _kworship_h_
  21 #define _kworship_h_
  22
  23 #include "ui_prefs_base.h"
  24 #include "ui_prefsDisplay_base.h"
  25 #include "ui_prefsDatabase_base.h"
  26 #include "ui_prefsPresentations_base.h"
  27 #include "KwLocalDisplayController.h"
  28 #include "KwExport.h"
  29
  30 #include <kxmlguiwindow.h>
  31
  32 #include <QModelIndex>
  33
  34 class kworshipView;
  35 class KwLocalDisplay;
  36 class KwLocalDisplayPreview;
  37 class KwDisplayManager;
  38 class KwPlaylistList;
  39 class KwPlaylistModel;
  40 class KwMediaManager;
  41 class KwDocument;
  42 class KwSongdbModel;
  43 class KwSongdbTree;
  44
  45 class UpManager;
  46 class UpPresentation;
  47
  48 class KPrinter;
  49 class KToggleAction;
  50 class KUrl;
  51 class KAction;
  52 class KActionMenu;
  53 class KToggleAction;
  54
  55 class QTreeView;
  56 class QTextEdit;
  57
  58 /**
  59  * This class serves as the main window for kworship.  It handles the
  60  * menus, toolbars, and status bars.
  61  *
  62  * @short Main window class
  63  * @author Andreas Pakulat <apaku@gmx.de>
  64  * @version 0.1
  65  */
  66 class KWMAIN_EXPORT kworship : public KXmlGuiWindow
  67 {
  68     Q_OBJECT
  69 public:
  70     /**
  71      * Default Constructor
  72      */
  73     kworship();
  74
  75     /**
  76      * Default Destructor
  77      */
  78     virtual ~kworship();
  79
  80     /*
  81      * Public interface
  82      */
  83
  84     /// Load a specified playlist.
  85     void loadPlaylist(const KUrl& url);
  86
  87     /*
  88      * Accessors
  89      */
  90
  91     /// Get the main display manager.
  92     KwDisplayManager* displayManager();
  93
  94     /// Get the current document.
  95     KwDocument* document();
  96
  97     /// Get the playlist model.
  98     KwPlaylistModel* playlistModel();
  99
 100 private slots:
 101     void settingsChanged();
 102     void toggleMainDisplay(bool checked);
 103     void mainDisplayClosed();
 104     void displayClear();
 105     bool askToSave();
 106     void fileNew();
 107     void fileOpen();
 108     void fileSave();
 109     void fileSaveAs();
 110     void toggleFullscreen(bool checked);
 111     void optionsPreferences();
 112     void playlist_doubleClicked(QModelIndex);
 113     void playlistReset();
 114
 115     /// Add the new docker to the interface.
 116     void newDocker(QDockWidget* docker);
 117
 118     void presentationDelete();
 119     void presentationSelected(int);
 120     void presentationToggled(bool);
 121     void presentationPreviousSlide();
 122     void presentationNextSlide();
 123     void presentationPreviousStep();
 124     void presentationNextStep();
 125     void slide_doubleClicked(QModelIndex);
 126
 127     // Custom slideshows
 128     void presentationComboReset();
 129     void changeSlideshowCombo(QString name);
 130     void changeSlideshowExternal(QString name);
 131     void refreshSlideshows();
 132     void refreshSlides();
 133     void addSlideshowLinkToPlaylist();
 134     void addSlideshowCopyToPlaylist();
 135
 136     // From current presentation
 137     void slideshowStarted(int numSlides);
 138     void slideshowStopped();
 139     void slideshowSlideChanged(int slide, int numSteps);
 140     void slideshowStepChanged(int step);
 141
 142 private:
 143     void setupActions();
 144     int getCorrectDisplayScreen();
 145     int getCurrentDisplayScreen();
 146
 147     // Documents
 148     void clearDocument();
 149     // Presentations
 150     void setPresentation(UpPresentation* presentation, bool alreadyDestroyed = false);
 151
 152 private:
 153     Ui::prefs_base ui_prefs_base ;
 154     Ui::prefsPresentations_base ui_prefsPresentations_base ;
 155     kworshipView *m_view;
 156
 157     KwMediaManager* m_mediaManager;
 158     KwDisplayManager* m_displayManager;
 159     KwLocalDisplayController m_displayController;
 160     KwLocalDisplay* m_mainDisplay;
 161     KwLocalDisplayPreview* m_previewDisplay;
 162
 163     KwDocument* m_document;
 164     KwPlaylistModel* m_playlistModel;
 165
 166     UpManager* m_presentationManager;
 167     QTreeView* m_selectPresTree;
 168     QTextEdit* m_slideNotes;
 169     KAction* m_slideshowPrevSlideAction;
 170     KAction* m_slideshowPrevStepAction;
 171     KAction* m_slideshowNextStepAction;
 172     KAction* m_slideshowNextSlideAction;
 173     KToggleAction* m_slideshowAction;
 174     UpPresentation* m_currentPresentation;
 175
 176     KPrinter   *m_printer;
 177     KToggleAction* m_mainDisplayAction;
 178     KToggleAction *m_toolbarAction;
 179     KToggleAction *m_statusbarAction;
 180 };
 181
 182 #endif // _kworship_h_