Use line width code from GTK+ print in GNOME print

[wxWidgets.git] / samples / dataview / dataview.cpp

diff --git a/samples/dataview/dataview.cpp b/samples/dataview/dataview.cpp
index adb6e6f49ee7d8837928c7784b0da8849abae01c..c9fc9840d4569aa33f823a0d16f7ad020c9e370e 100644 (file)
--- a/samples/dataview/dataview.cpp
+++ b/samples/dataview/dataview.cpp
@@ -197,6 +197,17 @@ public:
         m_classicalMusicIsKnownToControl = false;
     }
     
+    // helper method for wxLog
+    
+    wxString GetTitle( const wxDataViewItem &item )
+    {
+        MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
+        if (!node)
+            return wxEmptyString;
+            
+        return node->m_title;
+    }
+    
     // helper methods to change the model
 
     void AddToClassical( const wxString &title, const wxString &artist, int year )
@@ -497,7 +508,7 @@ public:
     void OnExpanded( wxDataViewEvent &event );
     void OnCollapsing( wxDataViewEvent &event );
     void OnCollapsed( wxDataViewEvent &event );
-    void OnSelected( wxDataViewEvent &event );
+    void OnSelectionChanged( wxDataViewEvent &event );
     
     void OnEditingStarted( wxDataViewEvent &event );
     void OnEditingDone( wxDataViewEvent &event );
@@ -590,12 +601,11 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
     EVT_DATAVIEW_ITEM_EXPANDED(ID_MUSIC_CTRL, MyFrame::OnExpanded)
     EVT_DATAVIEW_ITEM_COLLAPSING(ID_MUSIC_CTRL, MyFrame::OnCollapsing)
     EVT_DATAVIEW_ITEM_COLLAPSED(ID_MUSIC_CTRL, MyFrame::OnCollapsed)
-    EVT_DATAVIEW_ITEM_SELECTED(ID_MUSIC_CTRL, MyFrame::OnSelected)
+    EVT_DATAVIEW_SELECTION_CHANGED(ID_MUSIC_CTRL, MyFrame::OnSelectionChanged)
     
     EVT_DATAVIEW_ITEM_EDITING_STARTED(ID_MUSIC_CTRL, MyFrame::OnEditingStarted)
     EVT_DATAVIEW_ITEM_EDITING_DONE(ID_MUSIC_CTRL, MyFrame::OnEditingDone)
     
-    
     EVT_DATAVIEW_COLUMN_HEADER_CLICK(ID_MUSIC_CTRL, MyFrame::OnHeaderClick)
     EVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED(ID_MUSIC_CTRL, MyFrame::OnHeaderRightClick)
     EVT_DATAVIEW_COLUMN_SORTED(ID_MUSIC_CTRL, MyFrame::OnSorted)
@@ -755,15 +765,20 @@ void MyFrame::OnActivated( wxDataViewEvent &event )
     if(!m_log)
         return;
 
-    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED, Item Id: %d;  Column: %d", event.GetItem().GetID(), event.GetColumn());
+    wxString title = m_music_model->GetTitle( event.GetItem() );
+    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED, Item: %s", title );
 }
 
-void MyFrame::OnSelected( wxDataViewEvent &event )
+void MyFrame::OnSelectionChanged( wxDataViewEvent &event )
 {
     if(!m_log)
         return;
 
-    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_SELECTED, Item Id: %d", event.GetItem().GetID() );
+    wxString title = m_music_model->GetTitle( event.GetItem() );
+    if (title.empty())
+        title = "None";
+        
+    wxLogMessage("wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED, First selected Item: %s", title );
 }
 
 void MyFrame::OnExpanding( wxDataViewEvent &event )
@@ -771,7 +786,8 @@ void MyFrame::OnExpanding( wxDataViewEvent &event )
     if (!m_log)
         return;
         
-    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING, Item Id: %d", event.GetItem().GetID() );
+    wxString title = m_music_model->GetTitle( event.GetItem() );
+    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING, Item: %s", title );
 }
 
 
@@ -780,7 +796,8 @@ void MyFrame::OnEditingStarted( wxDataViewEvent &event )
     if (!m_log)
         return;
         
-    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED, Item Id: %d", event.GetItem().GetID() );
+    wxString title = m_music_model->GetTitle( event.GetItem() );
+    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED, Item: %s", title );
 }
 
 void MyFrame::OnEditingDone( wxDataViewEvent &event )
@@ -788,7 +805,8 @@ void MyFrame::OnEditingDone( wxDataViewEvent &event )
     if (!m_log)
         return;
         
-    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, Item Id: %d", event.GetItem().GetID() );
+    wxString title = m_music_model->GetTitle( event.GetItem() );
+    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, Item: %s", title );
 }
 
 void MyFrame::OnExpanded( wxDataViewEvent &event )
@@ -796,7 +814,8 @@ void MyFrame::OnExpanded( wxDataViewEvent &event )
     if (!m_log)
         return;
         
-    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED, Item Id: %d", event.GetItem().GetID() );
+    wxString title = m_music_model->GetTitle( event.GetItem() );
+    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED, Item: %s", title );
 }
 
 void MyFrame::OnCollapsing( wxDataViewEvent &event )
@@ -804,23 +823,27 @@ void MyFrame::OnCollapsing( wxDataViewEvent &event )
     if (!m_log)
         return;
         
-    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING, Item Id: %d", event.GetItem().GetID() );
+    wxString title = m_music_model->GetTitle( event.GetItem() );
+    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING, Item: %s", title );
 }
 
 void MyFrame::OnCollapsed( wxDataViewEvent &event )
 {
     if (!m_log)
         return;
-        
-    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED, Item Id: %d", event.GetItem().GetID() );
+    
+    wxString title = m_music_model->GetTitle( event.GetItem() );
+    wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED, Item: %s", title );
 }
 
 void MyFrame::OnHeaderClick( wxDataViewEvent &event )
 {
     if(!m_log)
         return;
+        
+    int pos = m_musicCtrl->GetColumnPosition( event.GetDataViewColumn() );
 
-    wxLogMessage("wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, Column: %d", event.GetColumn());
+    wxLogMessage("wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, Column position: %d", pos );
 }
 
 void MyFrame::OnHeaderRightClick( wxDataViewEvent &event )
@@ -828,7 +851,9 @@ void MyFrame::OnHeaderRightClick( wxDataViewEvent &event )
     if(!m_log)
         return;
 
-    wxLogMessage("wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, Column: %d", event.GetColumn());
+    int pos = m_musicCtrl->GetColumnPosition( event.GetDataViewColumn() );
+
+    wxLogMessage("wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, Column position: %d", pos );
 }
 
 void MyFrame::OnSorted( wxDataViewEvent &event )
@@ -836,7 +861,9 @@ void MyFrame::OnSorted( wxDataViewEvent &event )
     if(!m_log)
         return;
 
-    wxLogMessage("wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, Column: %d", event.GetColumn());
+    int pos = m_musicCtrl->GetColumnPosition( event.GetDataViewColumn() );
+
+    wxLogMessage("wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, Column position: %d", pos );
 }
 
 void MyFrame::OnRightClick( wxMouseEvent &event )