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Add wxDataViewTreeStore with sample

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@49168 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2007-10-16 11:41:46 +00:00
parent a3261ffb75
commit e94d0c1e66
4 changed files with 638 additions and 37 deletions
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74
samples/dataview/dataview.cpp
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@@ -487,12 +487,14 @@ public:
class MyFrame : public wxFrame
{
public:
MyFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h);
MyFrame(wxFrame *frame, const wxString &title, int x, int y, int w, int h);
public:
void OnQuit(wxCommandEvent& event);
void OnAbout(wxCommandEvent& event);
void OnTestTreeCtrl(wxCommandEvent& event);
void OnAddMozart(wxCommandEvent& event);
void OnDeleteMusic(wxCommandEvent& event);
@@ -570,6 +572,8 @@ enum
ID_ABOUT = wxID_ABOUT,
ID_EXIT = wxID_EXIT,
ID_TEST_TREECTRL = 40,
ID_MUSIC_CTRL = 50,
ID_ADD_MOZART = 100,
@@ -582,6 +586,7 @@ enum
BEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_MENU( ID_ABOUT, MyFrame::OnAbout )
EVT_MENU( ID_TEST_TREECTRL, MyFrame::OnTestTreeCtrl )
EVT_MENU( ID_EXIT, MyFrame::OnQuit )
EVT_BUTTON( ID_ADD_MOZART, MyFrame::OnAddMozart )
EVT_BUTTON( ID_DELETE_MUSIC, MyFrame::OnDeleteMusic )
@@ -608,7 +613,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_RIGHT_UP(MyFrame::OnRightClick)
END_EVENT_TABLE()
MyFrame::MyFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h):
MyFrame::MyFrame(wxFrame *frame, const wxString &title, int x, int y, int w, int h):
wxFrame(frame, wxID_ANY, title, wxPoint(x, y), wxSize(w, h))
{
m_log = NULL;
@@ -621,6 +626,8 @@ MyFrame::MyFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h):
wxMenu *file_menu = new wxMenu;
file_menu->Append(ID_ABOUT, "&About");
file_menu->AppendSeparator();
file_menu->Append(ID_TEST_TREECTRL, "Test &Treectrl");
file_menu->AppendSeparator();
file_menu->Append(ID_EXIT, "E&xit");
wxMenuBar *menu_bar = new wxMenuBar;
@@ -703,6 +710,69 @@ void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
Close(true);
}
/* XPM */
static char *small1_xpm[] = {
/* columns rows colors chars-per-pixel */
"16 16 6 1",
". c Black",
"o c #FFFFFF",
"X c #000080",
"O c #FFFF00",
" c None",
"+ c #FF0000",
/* pixels */
" ",
" ",
" ",
" ....... ",
" .XXXXX. ",
" .oXXXX. ",
" .oXXX.......",
".....oXXX.OOOOO.",
".+++.XXXX.oOOOO.",
".o++......oOOOO.",
".o++++. .oOOOO.",
".o++++. .OOOOO.",
".+++++. .......",
"....... ",
" ",
" "
};
void MyFrame::OnTestTreeCtrl(wxCommandEvent& WXUNUSED(event) )
{
wxDialog dialog( this, -1, "Test wxDataViewTreeStore" );
wxBoxSizer *main_sizer = new wxBoxSizer( wxVERTICAL );
wxDataViewCtrl *treectrl = new wxDataViewCtrl( &dialog, -1,
wxDefaultPosition, wxSize(300,200), wxDV_NO_HEADER );
treectrl->AppendIconTextColumn( "no label", 0 );
main_sizer->Add( treectrl );
wxDataViewTreeStore *store = new wxDataViewTreeStore;
wxDataViewItem parent = store->AppendContainer( wxDataViewItem(0), "Root 1", wxIcon(small1_xpm) );
wxDataViewItem child = store->AppendContainer( parent, "Child 1", wxIcon(small1_xpm) );
child = store->AppendContainer( parent, "Child 1", wxIcon(small1_xpm) );
child = store->AppendContainer( parent, "Child 2", wxIcon(small1_xpm) );
child = store->AppendContainer( parent, "Child 3", wxIcon(small1_xpm) );
treectrl->AssociateModel( store );
store->DecRef();
wxSizer *button_sizer = dialog.CreateButtonSizer( wxOK );
if (button_sizer)
main_sizer->Add( button_sizer, 0, wxGROW );
dialog.SetSizer( main_sizer );
main_sizer->Fit( &dialog );
dialog.ShowModal();
}
void MyFrame::OnAddMozart(wxCommandEvent& WXUNUSED(event) )
{
m_music_model->AddToClassical( "Kleine Nachtmusik", "Wolfgang Mozart", 1787 );