/[svn]/qsampler/trunk/src/qsamplerChannel.h
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Diff of /qsampler/trunk/src/qsamplerChannel.h

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revision 1464 by capela, Thu Nov 1 17:14:21 2007 UTC revision 1499 by capela, Tue Nov 20 16:48:04 2007 UTC
# Line 24  Line 24 
24  #define __qsamplerChannel_h  #define __qsamplerChannel_h
25    
26  #include <QTableWidgetItem>  #include <QTableWidgetItem>
 #include <QAbstractTableModel>  
 #include <QMetaType>  
27  #include <QItemDelegate>  #include <QItemDelegate>
 #include <QFontMetrics>  
 #include <QModelIndex>  
 #include <QSize>  
28    
29  #include <lscp/client.h>  #include <lscp/client.h>
30  #include <lscp/device.h>  #include <lscp/device.h>
# Line 195  private: Line 190  private:
190    
191    
192  //-------------------------------------------------------------------------  //-------------------------------------------------------------------------
193  // qsamplerChannelRoutingTable - Channel routing table widget.  // ChannelRoutingModel - data model for audio routing (used for QTableView)
194  //  //
195    
 #if 0  
 class qsamplerChannelRoutingTable : public QTable  
 {  
         Q_OBJECT  
   
 public:  
   
         // Constructor.  
         qsamplerChannelRoutingTable(QWidget *pParent = 0, const char *pszName = 0);  
         // Default destructor.  
         ~qsamplerChannelRoutingTable();  
   
         // Common parameter table renderer.  
         void refresh(qsamplerDevice *pDevice,  
                 const qsamplerChannelRoutingMap& routing);  
   
         // Commit any pending editing.  
         void flush();  
 };  
 #endif  
   
196  struct ChannelRoutingItem {  struct ChannelRoutingItem {
197      QStringList options;      QStringList options;
198      int         selection;      int         selection;
# Line 233  class ChannelRoutingModel : public QAbst Line 207  class ChannelRoutingModel : public QAbst
207          ChannelRoutingModel(QObject* parent = 0);          ChannelRoutingModel(QObject* parent = 0);
208    
209          // overridden methods from subclass(es)          // overridden methods from subclass(es)
210          int rowCount(const QModelIndex &parent) const;          int rowCount(const QModelIndex &parent = QModelIndex()) const;
211          int columnCount(const QModelIndex &parent) const;          int columnCount(const QModelIndex &parent = QModelIndex()) const;
212            Qt::ItemFlags flags(const QModelIndex& index) const;
213            bool setData(const QModelIndex& index, const QVariant& value, int role = Qt::EditRole);
214          QVariant data(const QModelIndex &index, int role) const;          QVariant data(const QModelIndex &index, int role) const;
215          QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;          QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
216    
217            // own methods
218            qsamplerChannelRoutingMap routingMap() const {
219                return routing;
220            }
221    
222            void clear() { routing.clear(); }
223    
224      public slots:      public slots:
225          void refresh(qsamplerDevice *pDevice, const qsamplerChannelRoutingMap& routing);          void refresh(qsamplerDevice *pDevice, const qsamplerChannelRoutingMap& routing);
226    
# Line 246  class ChannelRoutingModel : public QAbst Line 229  class ChannelRoutingModel : public QAbst
229          qsamplerChannelRoutingMap routing;          qsamplerChannelRoutingMap routing;
230  };  };
231    
232    
233    //-------------------------------------------------------------------------
234    // ChannelRoutingDelegate - table cell renderer for audio routing
235    //
236    
237  class ChannelRoutingDelegate : public QItemDelegate {  class ChannelRoutingDelegate : public QItemDelegate {
238          Q_OBJECT          Q_OBJECT
239      public:      public:
240          ChannelRoutingDelegate(QObject* parent = 0);          ChannelRoutingDelegate(QObject* parent = 0);
241            QWidget* createEditor(QWidget* parent,
242          QWidget* createEditor(QWidget* parent, const QStyleOptionViewItem& option,                                const QStyleOptionViewItem& option,
243                                const QModelIndex& index) const;                                const QModelIndex& index) const;
   
244          void setEditorData(QWidget* editor, const QModelIndex& index) const;          void setEditorData(QWidget* editor, const QModelIndex& index) const;
245          void setModelData(QWidget* editor, QAbstractItemModel* model,          void setModelData(QWidget* editor, QAbstractItemModel* model,
246                            const QModelIndex& index) const;                            const QModelIndex& index) const;
   
247          void updateEditorGeometry(QWidget* editor,          void updateEditorGeometry(QWidget* editor,
248              const QStyleOptionViewItem& option, const QModelIndex& index) const;                                    const QStyleOptionViewItem& option,
249                                      const QModelIndex& index) const;
250  };  };
251    
   
 //-------------------------------------------------------------------------  
 // qsamplerChannelRoutingComboBox - Custom combo box for routing table.  
 //  
   
 /*  
 class qsamplerChannelRoutingComboBox : public QTableWidgetItem  
 {  
 public:  
   
         // Constructor.  
         qsamplerChannelRoutingComboBox(QTableWidget *pTable,  
                 const QStringList& list, const QPixmap& pixmap);  
   
         // Public accessors.  
         void setCurrentItem(int iCurrentItem);  
         int currentItem() const;  
   
 protected:  
   
         // Virtual implemetations.  
         QWidget *createEditor() const;  
         void setContentFromEditor(QWidget *pWidget);  
   
 private:  
   
         // Initial value holders  
         QStringList m_list;  
         int m_iCurrentItem;  
 };  
 */  
   
252  #endif  // __qsamplerChannel_h  #endif  // __qsamplerChannel_h
253    
   
254  // end of qsamplerChannel.h  // end of qsamplerChannel.h
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