X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/261357eb0ad855b642fe68a84c9ad2b727a926cb..f8b35b7b9a9de4df6369c248f6a5f779ba709d33:/samples/widgets/combobox.cpp

diff --git a/samples/widgets/combobox.cpp b/samples/widgets/combobox.cpp
index 77e8962012..5485a1b09f 100644
--- a/samples/widgets/combobox.cpp
+++ b/samples/widgets/combobox.cpp
@@ -90,6 +90,9 @@ public:
     virtual wxControl *GetWidget() const { return m_combobox; }
     virtual void RecreateWidget() { CreateCombo(); }
 
+    // lazy creation of the content
+    virtual void CreateContent();
+
 protected:
     // event handlers
     void OnButtonReset(wxCommandEvent& event);
@@ -131,7 +134,8 @@ protected:
 
     // the checkboxes for styles
     wxCheckBox *m_chkSort,
-               *m_chkReadonly;
+               *m_chkReadonly,
+               *m_chkFilename;
 
     // the combobox itself and the sizer it is in
     wxComboBox *m_combobox;
@@ -208,11 +212,15 @@ ComboboxWidgetsPage::ComboboxWidgetsPage(WidgetsBookCtrl *book,
 {
     // init everything
     m_chkSort =
-    m_chkReadonly = (wxCheckBox *)NULL;
+    m_chkReadonly =
+    m_chkFilename = (wxCheckBox *)NULL;
 
     m_combobox = (wxComboBox *)NULL;
     m_sizerCombo = (wxSizer *)NULL;
+}
 
+void ComboboxWidgetsPage::CreateContent()
+{
     /*
        What we create here is a frame having 3 panes: style pane is the
        leftmost one, in the middle the pane with buttons allowing to perform
@@ -241,6 +249,8 @@ ComboboxWidgetsPage::ComboboxWidgetsPage(WidgetsBookCtrl *book,
 
     m_chkSort = CreateCheckBoxAndAddToSizer(sizerLeft, _T("&Sort items"));
     m_chkReadonly = CreateCheckBoxAndAddToSizer(sizerLeft, _T("&Read only"));
+    m_chkFilename = CreateCheckBoxAndAddToSizer(sizerLeft, _T("&File name"));
+    m_chkFilename->Disable(); // not implemented yet
 
     sizerLeft->Add(5, 5, 0, wxGROW | wxALL, 5); // spacer
     sizerLeft->Add(m_radioKind, 0, wxGROW | wxALL, 5);
@@ -312,7 +322,7 @@ ComboboxWidgetsPage::ComboboxWidgetsPage(WidgetsBookCtrl *book,
                                 wxDefaultPosition, wxDefaultSize,
                                 0, NULL,
                                 0);
-    sizerRight->Add(m_combobox, 1, wxGROW | wxALL, 5);
+    sizerRight->Add(m_combobox, 0, wxGROW | wxALL, 5);
     sizerRight->SetMinSize(150, 0);
     m_sizerCombo = sizerRight; // save it to modify it later
 
@@ -337,6 +347,7 @@ void ComboboxWidgetsPage::Reset()
 {
     m_chkSort->SetValue(false);
     m_chkReadonly->SetValue(false);
+    m_chkFilename->SetValue(false);
 }
 
 void ComboboxWidgetsPage::CreateCombo()
@@ -384,6 +395,11 @@ void ComboboxWidgetsPage::CreateCombo()
                                 0, NULL,
                                 flags);
 
+#if 0
+    if ( m_chkFilename->GetValue() )
+        ;
+#endif // TODO
+
     unsigned int count = items.GetCount();
     for ( unsigned int n = 0; n < count; n++ )
     {
@@ -408,7 +424,7 @@ void ComboboxWidgetsPage::OnButtonReset(wxCommandEvent& WXUNUSED(event))
 void ComboboxWidgetsPage::OnButtonChange(wxCommandEvent& WXUNUSED(event))
 {
     int sel = m_combobox->GetSelection();
-    if ( sel != -1 )
+    if ( sel != wxNOT_FOUND )
     {
 #ifndef __WXGTK__
         m_combobox->SetString(sel, m_textChange->GetValue());
@@ -503,8 +519,9 @@ void ComboboxWidgetsPage::OnUpdateUIInsertionPointText(wxUpdateUIEvent& event)
 
 void ComboboxWidgetsPage::OnUpdateUIResetButton(wxUpdateUIEvent& event)
 {
-    if (m_combobox)
-        event.Enable( m_chkSort->GetValue() || m_chkReadonly->GetValue() );
+    event.Enable( m_chkSort->GetValue() ||
+                    m_chkReadonly->GetValue() ||
+                        m_chkFilename->GetValue() );
 }
 
 void ComboboxWidgetsPage::OnUpdateUIInsert(wxUpdateUIEvent& event)
@@ -531,7 +548,7 @@ void ComboboxWidgetsPage::OnUpdateUIDeleteButton(wxUpdateUIEvent& event)
 void ComboboxWidgetsPage::OnUpdateUIDeleteSelButton(wxUpdateUIEvent& event)
 {
     if (m_combobox)
-        event.Enable(m_combobox->GetSelection() != -1);
+        event.Enable(m_combobox->GetSelection() != wxNOT_FOUND);
 }
 
 void ComboboxWidgetsPage::OnUpdateUIClearButton(wxUpdateUIEvent& event)