Added DetachOldLog to avoid destruction of old log target

[wxWidgets.git] / include / wx / dataview.h

diff --git a/include/wx/dataview.h b/include/wx/dataview.h
index c4953185269b2a08bae8e47ad139b819e69a4c06..012a2d6774840db5f829c56dafed7a28d238fd71 100644 (file)
--- a/include/wx/dataview.h
+++ b/include/wx/dataview.h
@@ -20,13 +20,12 @@
 #include "wx/textctrl.h"
 #include "wx/bitmap.h"
 #include "wx/variant.h"
-
+#include "wx/listctrl.h"
 
 #if defined(__WXGTK20__)
     // for testing
     // #define wxUSE_GENERICDATAVIEWCTRL 1
 #elif defined(__WXMAC__)
-    #define wxUSE_GENERICDATAVIEWCTRL 1
 #else
     #define wxUSE_GENERICDATAVIEWCTRL 1
 #endif
@@ -44,6 +43,7 @@ class WXDLLIMPEXP_ADV wxDataViewListModel;
 class WXDLLIMPEXP_ADV wxDataViewCtrl;
 class WXDLLIMPEXP_ADV wxDataViewColumn;
 class WXDLLIMPEXP_ADV wxDataViewRenderer;
+class                 wxDataViewEventListModelNotifier;
 
 extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxDataViewCtrlNameStr[];
 
@@ -82,7 +82,7 @@ class WXDLLIMPEXP_ADV wxDataViewListModelNotifier: public wxObject
 {
 public:
     wxDataViewListModelNotifier() { }
-    virtual ~wxDataViewListModelNotifier() { }
+    virtual ~wxDataViewListModelNotifier() { m_owner = NULL; }
 
     virtual bool RowAppended() = 0;
     virtual bool RowPrepended() = 0;
@@ -92,8 +92,6 @@ public:
     virtual bool ValueChanged( unsigned int col, unsigned int row ) = 0;
     virtual bool RowsReordered( unsigned int *new_order ) = 0;
     virtual bool Cleared() = 0;
-    virtual bool Freed()
-        { m_owner = NULL; return true; }
 
     void SetOwner( wxDataViewListModel *owner ) { m_owner = owner; }
     wxDataViewListModel *GetOwner()             { return m_owner; }
@@ -106,27 +104,8 @@ private:
 // wxDataViewListModel
 // ---------------------------------------------------------
 
-class WXDLLIMPEXP_ADV wxDataViewViewingColumn: public wxObject
-{
-public:
-    wxDataViewViewingColumn( wxDataViewColumn *view_column, unsigned int model_column )
-    {
-        m_viewColumn = view_column;
-        m_modelColumn = model_column;
-    }
-
-    wxDataViewColumn   *m_viewColumn;
-    unsigned int        m_modelColumn;
-};
-
 class WXDLLIMPEXP_ADV wxDataViewListModel: public wxDataViewModel
 {
-    friend class WXDLLIMPEXP_ADV wxDataViewCtrl;
-    friend class WXDLLIMPEXP_ADV wxDataViewCtrlBase;
-    friend class WXDLLIMPEXP_ADV wxDataViewSortedListModel;
-    friend class WXDLLIMPEXP_ADV wxDataViewColumnBase;
-    friend class WXDLLIMPEXP_ADV wxGtkDataViewListModelNotifier;
-
 public:
     wxDataViewListModel();
 
@@ -140,7 +119,14 @@ public:
     virtual void GetValue( wxVariant &variant, unsigned int col, unsigned int row ) const = 0;
 
     // set value, call ValueChanged() afterwards!
-    virtual bool SetValue( wxVariant &variant, unsigned int col, unsigned int row ) = 0;
+    virtual bool SetValue( const wxVariant &variant, unsigned int col, unsigned int row ) = 0;
+
+    // override to set cell attributes
+    virtual void GetAttr( wxListItemAttr& WXUNUSED(attr),
+                          unsigned int WXUNUSED(col),
+                          unsigned int WXUNUSED(row) )
+    {
+    }
 
     // delegated notifiers
     virtual bool RowAppended();
@@ -152,23 +138,16 @@ public:
     virtual bool RowsReordered( unsigned int *new_order );
     virtual bool Cleared();
 
+    void AddNotifier( wxDataViewListModelNotifier *notifier );
+    void RemoveNotifier( wxDataViewListModelNotifier *notifier );
+    
 protected:
     // the user should not delete this class directly: he should use DecRef() instead!
     virtual ~wxDataViewListModel();
 
-    // Used internally
-    void AddViewingColumn( wxDataViewColumn *view_column, unsigned int model_column );
-    void RemoveViewingColumn( wxDataViewColumn *column );
-
-    void AddNotifier( wxDataViewListModelNotifier *notifier );
-    void RemoveNotifier( wxDataViewListModelNotifier *notifier );
-
-    wxList                      m_notifiers;
-    wxList                      m_viewingColumns;
+    wxList  m_notifiers;
 };
 
-
-
 // ---------------------------------------------------------
 // wxDataViewSortedListModel
 // ---------------------------------------------------------
@@ -200,7 +179,7 @@ public:
     virtual void GetValue( wxVariant &variant, unsigned int col, unsigned int row ) const;
 
     // set value, call ValueChanged() afterwards!
-    virtual bool SetValue( wxVariant &variant, unsigned int col, unsigned int row );
+    virtual bool SetValue( const wxVariant &variant, unsigned int col, unsigned int row );
 
     // called from user
     virtual bool RowAppended();
@@ -223,6 +202,8 @@ public:
     bool ChildCleared();
 
     virtual void Resort();
+    
+    void DetachChild();
 
 private:
     bool                             m_ascending;
@@ -233,6 +214,33 @@ private:
     void InitStatics(); // BAD
 };
 
+//-----------------------------------------------------------------------------
+// wxDataViewEditorCtrlEvtHandler
+//-----------------------------------------------------------------------------
+
+class wxDataViewEditorCtrlEvtHandler: public wxEvtHandler
+{
+public:
+    wxDataViewEditorCtrlEvtHandler( wxControl *editor, wxDataViewRenderer *owner );
+                         
+    void AcceptChangesAndFinish();
+    void SetFocusOnIdle( bool focus = true ) { m_focusOnIdle = focus; }
+
+protected:
+    void OnChar( wxKeyEvent &event );
+    void OnKillFocus( wxFocusEvent &event );
+    void OnIdle( wxIdleEvent &event );
+
+private:
+    wxDataViewRenderer     *m_owner;
+    wxControl              *m_editorCtrl;
+    bool                    m_finished;
+    bool                    m_focusOnIdle;
+
+private:
+    DECLARE_EVENT_TABLE()
+};
+
 // ---------------------------------------------------------
 // wxDataViewRendererBase
 // ---------------------------------------------------------
@@ -280,10 +288,29 @@ public:
     //       to combine alignment flags (e.g. wxALIGN_LEFT|wxALIGN_BOTTOM)
     virtual void SetAlignment( int align ) = 0;
     virtual int GetAlignment() const = 0;
-
+    
+    // in-place editing
+    virtual bool HasEditorCtrl()
+        { return false; }
+    virtual wxControl* CreateEditorCtrl(wxWindow * WXUNUSED(parent),
+                                        wxRect WXUNUSED(labelRect),
+                                        const wxVariant& WXUNUSED(value))
+        { return NULL; }
+    virtual bool GetValueFromEditorCtrl(wxControl * WXUNUSED(editor),
+                                        wxVariant& WXUNUSED(value))
+        { return false; }
+
+    virtual bool StartEditing( unsigned int row, wxRect labelRect );
+    virtual void CancelEditing();
+    virtual bool FinishEditing();
+    
+    wxControl *GetEditorCtrl() { return m_editorCtrl; }
+    
 protected:
     wxString                m_variantType;
     wxDataViewColumn       *m_owner;
+    wxControl              *m_editorCtrl;
+    unsigned int            m_row; // for m_editorCtrl
 
     // internal utility:
     const wxDataViewCtrl* GetView() const;
@@ -447,7 +474,8 @@ public:
 private:
     wxDataViewListModel    *m_model;
     wxList                  m_cols;
-
+    wxDataViewEventListModelNotifier *m_eventNotifier;
+    
 protected:
     DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCtrlBase)
 };
@@ -519,6 +547,16 @@ BEGIN_DECLARE_EVENT_TYPES()
     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ROW_ACTIVATED, -1)
     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, -1)
     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, -1)
+    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, -1)
+    // notifications from the model to the control
+    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ROW_APPENDED, -1)
+    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ROW_PREPENDED, -1)
+    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ROW_INSERTED, -1)
+    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ROW_DELETED, -1)
+    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ROW_CHANGED, -1)
+    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_VALUE_CHANGED, -1)
+    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ROWS_REORDERED, -1)
+    DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_CLEARED, -1)
 END_DECLARE_EVENT_TYPES()
 
 typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&);
@@ -533,6 +571,16 @@ typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&);
 #define EVT_DATAVIEW_ROW_ACTIVATED(id, fn) wx__DECLARE_DATAVIEWEVT(ROW_ACTIVATED, id, fn)
 #define EVT_DATAVIEW_COLUMN_HEADER_CLICK(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_CLICK, id, fn)
 #define EVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_RIGHT_CLICK, id, fn)
+#define EVT_DATAVIEW_COLUMN_SORTED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_SORTED, id, fn)
+
+#define EVT_DATAVIEW_MODEL_ROW_APPENDED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ROW_APPENDED, id, fn)
+#define EVT_DATAVIEW_MODEL_ROW_PREPENDED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ROW_PREPENDED, id, fn)
+#define EVT_DATAVIEW_MODEL_ROW_INSERTED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ROW_INSERTED, id, fn)
+#define EVT_DATAVIEW_MODEL_ROW_DELETED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ROW_DELETED, id, fn)
+#define EVT_DATAVIEW_MODEL_ROW_CHANGED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ROW_CHANGED, id, fn)
+#define EVT_DATAVIEW_MODEL_VALUE_CHANGED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_VALUE_CHANGED, id, fn)
+#define EVT_DATAVIEW_MODEL_ROWS_REORDERED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ROWS_REORDERED, id, fn)
+#define EVT_DATAVIEW_MODEL_CLEARED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_CLEARED, id, fn)
 
 
 #if defined(wxUSE_GENERICDATAVIEWCTRL)
@@ -540,8 +588,7 @@ typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&);
 #elif defined(__WXGTK20__)
     #include "wx/gtk/dataview.h"
 #elif defined(__WXMAC__)
-    // TODO
-    // #include "wx/mac/dataview.h"
+    #include "wx/mac/dataview.h"
 #else
     #include "wx/generic/dataview.h"
 #endif