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Support renderer::LeftClick() in generic code, removed unsupported RightClick(), corrected docs, added test to sample

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@53020 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2008-04-05 12:09:15 +00:00
parent bfac616654
commit 0bdfa38835
5 changed files with 91 additions and 51 deletions
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75
samples/dataview/dataview.cpp
View File

@@ -562,6 +562,50 @@ public:
int m_virtualItems;
};
// -------------------------------------
// MyCustomRenderer
// -------------------------------------
class MyCustomRenderer: public wxDataViewCustomRenderer
{
public:
MyCustomRenderer( wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE,
// MyCustomRenderer( wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
int alignment = wxDVR_DEFAULT_ALIGNMENT ) :
wxDataViewCustomRenderer( wxString("long"), mode, alignment ) { }
virtual bool Render( wxRect rect, wxDC *dc, int WXUNUSED(state) )
{
dc->SetBrush( *wxRED_BRUSH );
dc->SetPen( *wxTRANSPARENT_PEN );
dc->DrawRectangle( rect );
return true;
}
virtual bool Activate( wxRect WXUNUSED(cell),
wxDataViewModel *WXUNUSED(model), const wxDataViewItem &WXUNUSED(item), unsigned int WXUNUSED(col) )
{
wxLogMessage( wxT("MyCustomRenderer Activate()") );
return false;
}
virtual bool LeftClick( wxPoint cursor, wxRect WXUNUSED(cell),
wxDataViewModel *WXUNUSED(model), const wxDataViewItem &WXUNUSED(item), unsigned int WXUNUSED(col) )
{
wxLogMessage( wxT("MyCustomRenderer LeftClick( %d, %d )"), cursor.x, cursor.y );
return false;
}
virtual wxSize GetSize() const
{
return wxSize(40,20);
}
virtual bool SetValue( const wxVariant &WXUNUSED(value) ) { return true; }
virtual bool GetValue( wxVariant &WXUNUSED(value) ) const { return true; }
};
// -------------------------------------
// MyApp
// -------------------------------------
@@ -645,7 +689,7 @@ bool MyApp::OnInit(void)
// build the first frame
MyFrame *frame =
new MyFrame(NULL, wxT("wxDataViewCtrl feature test"), 40, 40, 800, 540);
new MyFrame(NULL, wxT("wxDataViewCtrl feature test"), 40, 40, 1000, 540);
frame->Show(true);
SetTopWindow(frame);
@@ -748,19 +792,26 @@ MyFrame::MyFrame(wxFrame *frame, const wxString &title, int x, int y, int w, int
#if 0
// Call this and sorting is enabled
// immediatly upon start up.
wxDataViewColumn *col = m_musicCtrl->AppendTextColumn( wxT("Title"), 0, wxDATAVIEW_CELL_INERT, 200,
DEFAULT_ALIGN, wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE);
wxDataViewColumn *col = m_musicCtrl->AppendTextColumn( wxT("Title"), 0, wxDATAVIEW_CELL_INERT, 200, DEFAULT_ALIGN,
wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE);
col->SetSortOrder( true );
#else
m_musicCtrl->AppendTextColumn(wxT("Title"),0,wxDATAVIEW_CELL_INERT,200,DEFAULT_ALIGN,wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE);
m_musicCtrl->AppendTextColumn( wxT("Title"), 0, wxDATAVIEW_CELL_INERT, 200, DEFAULT_ALIGN,
wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE | wxDATAVIEW_COL_RESIZABLE);
#endif
m_musicCtrl->AppendTextColumn( wxT("Artist"), 1, wxDATAVIEW_CELL_EDITABLE, 150,
DEFAULT_ALIGN, wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE);
m_musicCtrl->AppendTextColumn( wxT("Artist"), 1, wxDATAVIEW_CELL_EDITABLE, 150, DEFAULT_ALIGN,
wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE | wxDATAVIEW_COL_RESIZABLE);
wxDataViewSpinRenderer *sr = new wxDataViewSpinRenderer( 0, 2010 );
wxDataViewColumn *column = new wxDataViewColumn( wxT("year"), sr, 2, -1, wxALIGN_CENTRE, wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE);
m_musicCtrl->AppendColumn( column );
wxDataViewColumn *column1 = new wxDataViewColumn( wxT("year"), sr, 2, -1, wxALIGN_CENTRE,
wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE | wxDATAVIEW_COL_RESIZABLE );
m_musicCtrl->AppendColumn( column1 );
MyCustomRenderer *cr = new MyCustomRenderer;
wxDataViewColumn *column2 = new wxDataViewColumn( wxT("custom"), cr, 2, -1, wxALIGN_CENTRE,
wxDATAVIEW_COL_RESIZABLE );
m_musicCtrl->AppendColumn( column2 );
data_sizer->Add( m_musicCtrl, 3, wxGROW );
@@ -778,8 +829,8 @@ MyFrame::MyFrame(wxFrame *frame, const wxString &title, int x, int y, int w, int
m_listCtrl->AppendIconTextColumn(wxT("icon"), 1, wxDATAVIEW_CELL_INERT, 60 );
wxDataViewTextRendererAttr *ra = new wxDataViewTextRendererAttr;
column = new wxDataViewColumn(wxT("attributes"), ra, 2 );
m_listCtrl->AppendColumn( column );
wxDataViewColumn *column3 = new wxDataViewColumn(wxT("attributes"), ra, 2 );
m_listCtrl->AppendColumn( column3 );
data_sizer->Add( m_listCtrl, 2, wxGROW );
@@ -823,7 +874,8 @@ MyFrame::MyFrame(wxFrame *frame, const wxString &title, int x, int y, int w, int
treectrl->AssociateModel( store );
store->DecRef();
treectrl->AppendIconTextColumn(wxT("no label"), 0, wxDATAVIEW_CELL_INERT, -1 );
treectrl->AppendIconTextColumn( wxT("no label"), 0, wxDATAVIEW_CELL_INERT, -1, (wxAlignment) 0,
wxDATAVIEW_COL_RESIZABLE );
bottom_sizer->Add( treectrl, 1 );
@@ -983,6 +1035,7 @@ void MyFrame::OnContextMenu( wxDataViewEvent &event )
wxString title = m_music_model->GetTitle( event.GetItem() );
wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU, Item: %s"),title.GetData());
// wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU, Item: %s Value: %s"),title.GetData(), event.GetValue().GetString());
}
void MyFrame::OnHeaderClick( wxDataViewEvent &event )