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Applied [ 899616 ] Fixes to the checklst and splitter samples

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@26312 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart 2004-03-23 21:50:16 +00:00
parent 46a3848921
commit 8ad18dc32c
2 changed files with 75 additions and 36 deletions
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71
samples/checklst/checklst.cpp
View File

@ -129,14 +129,14 @@ bool CheckListBoxApp::OnInit(void)
);
SetTopWindow(pFrame);
return TRUE;
return true;
}
// main frame constructor
CheckListBoxFrame::CheckListBoxFrame(wxFrame *frame,
const wxChar *title,
int x, int y, int w, int h)
: wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
: wxFrame(frame, wxID_ANY, title, wxPoint(x, y), wxSize(w, h))
{
// create the status line
const int widths[] = { -1, 60 };
@ -170,7 +170,7 @@ CheckListBoxFrame::CheckListBoxFrame(wxFrame *frame,
SetMenuBar(menu_bar);
// make a panel with some controls
m_panel = new wxPanel(this, -1, wxPoint(0, 0),
m_panel = new wxPanel(this, wxID_ANY, wxPoint(0, 0),
wxSize(400, 200), wxTAB_TRAVERSAL);
CreateCheckListbox();
@ -192,13 +192,13 @@ CheckListBoxFrame::CheckListBoxFrame(wxFrame *frame,
mainsizer->Add( bottomsizer, 0, wxCENTER );
// tell frame to make use of sizer (or constraints, if any)
m_panel->SetAutoLayout( TRUE );
m_panel->SetAutoLayout( true );
m_panel->SetSizer( mainsizer );
// don't allow frame to get smaller than what the sizers tell ye
mainsizer->SetSizeHints( this );
Show(TRUE);
Show(true);
}
void CheckListBoxFrame::CreateCheckListbox(long flags)
@ -247,7 +247,7 @@ CheckListBoxFrame::~CheckListBoxFrame()
void CheckListBoxFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
{
Close(TRUE);
Close(true);
}
void CheckListBoxFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
@ -266,7 +266,7 @@ void CheckListBoxFrame::OnCheckFirstItem(wxCommandEvent& WXUNUSED(event))
void CheckListBoxFrame::OnUncheckFirstItem(wxCommandEvent& WXUNUSED(event))
{
if ( !m_pListBox->IsEmpty() )
m_pListBox->Check(0, FALSE);
m_pListBox->Check(0, false);
}
void CheckListBoxFrame::OnToggleFirstItem(wxCommandEvent& WXUNUSED(event))
@ -304,13 +304,35 @@ void CheckListBoxFrame::OnListboxSelect(wxCommandEvent& event)
{
int nSel = event.GetSelection();
wxLogStatus(this, wxT("Item %d selected (%schecked)"), nSel,
m_pListBox->IsChecked(nSel) ? _T("") : wxT("not "));
m_pListBox->IsChecked(nSel) ? wxT("") : wxT("not "));
}
void CheckListBoxFrame::OnListboxDblClick(wxCommandEvent& WXUNUSED(event))
{
int selection = -1;
if(m_pListBox->GetWindowStyle() & wxLB_EXTENDED)
{
wxArrayInt list;
m_pListBox->GetSelections(list);
if(list.Count()==1)
{
selection = list.Item(0);
}
}
else
{
selection = m_pListBox->GetSelection();
}
wxString strSelection;
strSelection.Printf(wxT("Item %d double clicked"), m_pListBox->GetSelection());
if ( selection != -1 )
{
strSelection.Printf(wxT("Item %d double clicked"), selection);
}
else
{
strSelection = wxT("List double clicked in multiple selection mode");
}
wxMessageDialog dialog(this, strSelection, wxT("wxCheckListBox message"), wxICON_INFORMATION);
dialog.ShowModal();
}
@ -325,17 +347,30 @@ void CheckListBoxFrame::OnCheckboxToggle(wxCommandEvent& event)
void CheckListBoxFrame::OnButtonUp(wxCommandEvent& WXUNUSED(event))
{
OnButtonMove(TRUE);
OnButtonMove(true);
}
void CheckListBoxFrame::OnButtonDown(wxCommandEvent& WXUNUSED(event))
{
OnButtonMove(FALSE);
OnButtonMove(false);
}
void CheckListBoxFrame::OnButtonMove(bool up)
{
int selection = m_pListBox->GetSelection();
int selection = -1;
if(m_pListBox->GetWindowStyle() & wxLB_EXTENDED)
{
wxArrayInt list;
m_pListBox->GetSelections(list);
if(list.Count()==1)
{
selection = list.Item(0);
}
}
else
{
selection = m_pListBox->GetSelection();
}
if ( selection != -1 )
{
wxString label = m_pListBox->GetString(selection);
@ -369,16 +404,20 @@ void CheckListBoxFrame::OnButtonMove(bool up)
}
else
{
wxLogStatus(this, wxT("Please select an item"));
wxLogStatus(this, wxT("Please select single item"));
}
}
void CheckListBoxFrame::AdjustColour(size_t index)
{
// not implemented in ports other than (native) MSW yet
#if defined(__WXMSW__) && !defined(__WXUNIVERSAL__)
void CheckListBoxFrame::AdjustColour(size_t index)
{
// even items have grey backround, odd ones - white
unsigned char c = index % 2 ? 255 : 200;
m_pListBox->GetItem(index)->SetBackgroundColour(wxColor(c, c, c));
#endif // wxMSW
}
#else
void CheckListBoxFrame::AdjustColour(size_t WXUNUSED(index))
{
}
#endif // wxMSW

40
samples/splitter/splitter.cpp
View File

@ -108,7 +108,7 @@ public:
void OnPositionChanged(wxSplitterEvent& event);
void OnPositionChanging(wxSplitterEvent& event);
void OnDClick(wxSplitterEvent& event);
void OnUnsplit(wxSplitterEvent& event);
void OnUnsplitEvent(wxSplitterEvent& event);
private:
wxFrame *m_frame;
@ -146,9 +146,9 @@ bool MyApp::OnInit()
// create and show the main frame
MyFrame* frame = new MyFrame;
frame->Show(TRUE);
frame->Show(true);
return TRUE;
return true;
}
// ----------------------------------------------------------------------------
@ -172,7 +172,7 @@ END_EVENT_TABLE()
// My frame constructor
MyFrame::MyFrame()
: wxFrame(NULL, -1, _T("wxSplitterWindow sample"),
: wxFrame(NULL, wxID_ANY, _T("wxSplitterWindow sample"),
wxDefaultPosition, wxSize(420, 300),
wxDEFAULT_FRAME_STYLE | wxNO_FULL_REPAINT_ON_RESIZE)
{
@ -209,7 +209,7 @@ MyFrame::MyFrame()
SetMenuBar(menuBar);
menuBar->Check(SPLIT_LIVE, TRUE);
menuBar->Check(SPLIT_LIVE, true);
m_splitter = new MySplitterWindow(this);
#if 1
@ -222,13 +222,13 @@ MyFrame::MyFrame()
m_right->SetBackgroundColour(*wxCYAN);
m_right->SetScrollbars(20, 20, 5, 5);
#else // for testing kbd navigation inside the splitter
m_left = new wxTextCtrl(m_splitter, -1, _T("first text"));
m_right = new wxTextCtrl(m_splitter, -1, _T("second text"));
m_left = new wxTextCtrl(m_splitter, wxID_ANY, _T("first text"));
m_right = new wxTextCtrl(m_splitter, wxID_ANY, _T("second text"));
#endif
// you can also do this to start with a single window
#if 0
m_right->Show(FALSE);
m_right->Show(false);
m_splitter->Initialize(m_left);
#else
// you can also try -100
@ -246,15 +246,15 @@ MyFrame::~MyFrame()
void MyFrame::Quit(wxCommandEvent& WXUNUSED(event) )
{
Close(TRUE);
Close(true);
}
void MyFrame::SplitHorizontal(wxCommandEvent& WXUNUSED(event) )
{
if ( m_splitter->IsSplit() )
m_splitter->Unsplit();
m_left->Show(TRUE);
m_right->Show(TRUE);
m_left->Show(true);
m_right->Show(true);
m_splitter->SplitHorizontally( m_left, m_right );
SetStatusText(_T("Splitter split horizontally"), 1);
@ -264,8 +264,8 @@ void MyFrame::SplitVertical(wxCommandEvent& WXUNUSED(event) )
{
if ( m_splitter->IsSplit() )
m_splitter->Unsplit();
m_left->Show(TRUE);
m_right->Show(TRUE);
m_left->Show(true);
m_right->Show(true);
m_splitter->SplitVertically( m_left, m_right );
SetStatusText(_T("Splitter split vertically"), 1);
@ -345,16 +345,16 @@ void MyFrame::UpdateUIUnsplit(wxUpdateUIEvent& event)
// ----------------------------------------------------------------------------
BEGIN_EVENT_TABLE(MySplitterWindow, wxSplitterWindow)
EVT_SPLITTER_SASH_POS_CHANGED(-1, MySplitterWindow::OnPositionChanged)
EVT_SPLITTER_SASH_POS_CHANGING(-1, MySplitterWindow::OnPositionChanging)
EVT_SPLITTER_SASH_POS_CHANGED(wxID_ANY, MySplitterWindow::OnPositionChanged)
EVT_SPLITTER_SASH_POS_CHANGING(wxID_ANY, MySplitterWindow::OnPositionChanging)
EVT_SPLITTER_DCLICK(-1, MySplitterWindow::OnDClick)
EVT_SPLITTER_DCLICK(wxID_ANY, MySplitterWindow::OnDClick)
EVT_SPLITTER_UNSPLIT(-1, MySplitterWindow::OnUnsplit)
EVT_SPLITTER_UNSPLIT(wxID_ANY, MySplitterWindow::OnUnsplitEvent)
END_EVENT_TABLE()
MySplitterWindow::MySplitterWindow(wxFrame *parent)
: wxSplitterWindow(parent, -1,
: wxSplitterWindow(parent, wxID_ANY,
wxDefaultPosition, wxDefaultSize,
wxSP_3D | wxSP_LIVE_UPDATE |
wxCLIP_CHILDREN /* | wxSP_NO_XP_THEME */ )
@ -385,7 +385,7 @@ void MySplitterWindow::OnDClick(wxSplitterEvent& event)
event.Skip();
}
void MySplitterWindow::OnUnsplit(wxSplitterEvent& event)
void MySplitterWindow::OnUnsplitEvent(wxSplitterEvent& event)
{
m_frame->SetStatusText(_T("Splitter unsplit"), 1);
@ -397,7 +397,7 @@ void MySplitterWindow::OnUnsplit(wxSplitterEvent& event)
// ----------------------------------------------------------------------------
MyCanvas::MyCanvas(wxWindow* parent, bool mirror)
: wxScrolledWindow(parent, -1, wxDefaultPosition, wxDefaultSize,
: wxScrolledWindow(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize,
wxHSCROLL | wxVSCROLL | wxNO_FULL_REPAINT_ON_RESIZE)
{
m_mirror = mirror;