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Implement most of AppendRow(), PrependRow(), InsertRow(),

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DeleteRow() for GTK+ version and sorted model.
  Added tests for these.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41450 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2006-09-25 21:11:14 +00:00
parent 627e49c80c
commit 4627af27d4
4 changed files with 273 additions and 22 deletions
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57
samples/dataview/dataview.cpp
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@@ -218,6 +218,30 @@ public:
}
void AppendRow( const wxString &text )
{
m_list.Add( text );
RowAppended();
}
void PrependRow( const wxString &text )
{
m_list.Insert( text, 0 );
RowPrepended();
}
void InsertRowAt1( const wxString &text )
{
m_list.Insert( text, 1 );
RowInserted( 1 );
}
void DeleteRow( size_t index )
{
m_list.RemoveAt( index );
RowDeleted( index );
}
wxArrayString m_list;
};
@@ -293,6 +317,8 @@ private:
wxDataViewCtrl* dataview_left;
wxDataViewCtrl* dataview_right;
MyUnsortedTextModel *m_unsorted_model;
DECLARE_EVENT_TABLE()
};
@@ -412,6 +438,9 @@ void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
BEGIN_EVENT_TABLE(MySortingFrame,wxFrame)
EVT_BUTTON( ID_APPEND_ROW_LEFT, MySortingFrame::OnAppendRowLeft )
EVT_BUTTON( ID_PREPEND_ROW_LEFT, MySortingFrame::OnPrependRowLeft )
EVT_BUTTON( ID_INSERT_ROW_LEFT, MySortingFrame::OnInsertRowLeft )
EVT_BUTTON( ID_DELETE_ROW_LEFT, MySortingFrame::OnDeleteRowLeft )
END_EVENT_TABLE()
MySortingFrame::MySortingFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h):
@@ -439,8 +468,8 @@ MySortingFrame::MySortingFrame(wxFrame *frame, wxChar *title, int x, int y, int
// Left wxDataViewCtrl
dataview_left = new wxDataViewCtrl( this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxDV_MULTIPLE );
MyUnsortedTextModel *model = new MyUnsortedTextModel;
dataview_left->AssociateModel( model );
m_unsorted_model = new MyUnsortedTextModel;
dataview_left->AssociateModel( m_unsorted_model );
wxDataViewTextCell *text_cell = new wxDataViewTextCell( wxT("string"), wxDATAVIEW_CELL_EDITABLE );
wxDataViewColumn *column = new wxDataViewColumn( wxT("editable"), text_cell, 0 );
dataview_left->AppendColumn( column );
@@ -449,7 +478,7 @@ MySortingFrame::MySortingFrame(wxFrame *frame, wxChar *title, int x, int y, int
// Right wxDataViewCtrl using the sorting model
dataview_right = new wxDataViewCtrl( this, wxID_ANY );
wxDataViewSortedListModel *sorted_model =
new wxDataViewSortedListModel( model );
new wxDataViewSortedListModel( m_unsorted_model );
dataview_right->AssociateModel( sorted_model );
text_cell = new wxDataViewTextCell( wxT("string"), wxDATAVIEW_CELL_EDITABLE );
column = new wxDataViewColumn( wxT("editable"), text_cell, 0 );
@@ -504,18 +533,40 @@ void MySortingFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
void MySortingFrame::OnAppendRowLeft(wxCommandEvent& WXUNUSED(event))
{
wxTextEntryDialog dialog( this, wxT("Enter text to append") );
if (dialog.ShowModal() == wxID_OK)
{
wxString value = dialog.GetValue();
if (!value.empty())
m_unsorted_model->AppendRow( value );
}
}
void MySortingFrame::OnPrependRowLeft(wxCommandEvent& WXUNUSED(event))
{
wxTextEntryDialog dialog( this, wxT("Enter text to prepend") );
if (dialog.ShowModal() == wxID_OK)
{
wxString value = dialog.GetValue();
if (!value.empty())
m_unsorted_model->PrependRow( value );
}
}
void MySortingFrame::OnInsertRowLeft(wxCommandEvent& WXUNUSED(event))
{
wxTextEntryDialog dialog( this, wxT("Enter text to insert at #2") );
if (dialog.ShowModal() == wxID_OK)
{
wxString value = dialog.GetValue();
if (!value.empty())
m_unsorted_model->InsertRowAt1( value );
}
}
void MySortingFrame::OnDeleteRowLeft(wxCommandEvent& WXUNUSED(event))
{
m_unsorted_model->DeleteRow( 1 );
}
void MySortingFrame::OnEditRowLeft(wxCommandEvent& WXUNUSED(event))