Fix return value of wxGenericTreeCtrl::FindItem().

[wxWidgets.git] / samples / widgets / spinbtn.cpp

diff --git a/samples/widgets/spinbtn.cpp b/samples/widgets/spinbtn.cpp
index bf396d7cb7e88c1542dd5f99e1fd094607a5c1cc..b037345b02720acabffd0762f02eb19ce633680a 100644 (file)
--- a/samples/widgets/spinbtn.cpp
+++ b/samples/widgets/spinbtn.cpp
@@ -6,7 +6,7 @@
 // Created:     16.04.01
 // Id:          $Id$
 // Copyright:   (c) 2001 Vadim Zeitlin
 // Created:     16.04.01
 // Id:          $Id$
 // Copyright:   (c) 2001 Vadim Zeitlin

-// License:     wxWindows license
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================


@@ -58,15 +58,25 @@ enum
     SpinBtnPage_Clear,
     SpinBtnPage_SetValue,
     SpinBtnPage_SetMinAndMax,
     SpinBtnPage_Clear,
     SpinBtnPage_SetValue,
     SpinBtnPage_SetMinAndMax,

+    SpinBtnPage_SetBase,

     SpinBtnPage_CurValueText,
     SpinBtnPage_ValueText,
     SpinBtnPage_MinText,
     SpinBtnPage_MaxText,
     SpinBtnPage_CurValueText,
     SpinBtnPage_ValueText,
     SpinBtnPage_MinText,
     SpinBtnPage_MaxText,

+    SpinBtnPage_BaseText,

     SpinBtnPage_SpinBtn,
     SpinBtnPage_SpinCtrl,
     SpinBtnPage_SpinCtrlDouble
 };
 
     SpinBtnPage_SpinBtn,
     SpinBtnPage_SpinCtrl,
     SpinBtnPage_SpinCtrlDouble
 };
 

+// alignment radiobox values
+enum
+{
+    Align_Left,
+    Align_Centre,
+    Align_Right
+};
+

 // ----------------------------------------------------------------------------
 // SpinBtnWidgetsPage
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // SpinBtnWidgetsPage
 // ----------------------------------------------------------------------------


@@ -78,8 +88,14 @@ public:
     virtual ~SpinBtnWidgetsPage(){};
 
     virtual wxControl *GetWidget() const { return m_spinbtn; }
     virtual ~SpinBtnWidgetsPage(){};
 
     virtual wxControl *GetWidget() const { return m_spinbtn; }

-    virtual wxControl *GetWidget2() const { return m_spinctrl; }
-    virtual wxControl *GetWidget3() const { return m_spinctrldbl; }
+    virtual Widgets GetWidgets() const
+    {
+        Widgets widgets(WidgetsPage::GetWidgets());
+        widgets.push_back(m_spinctrl);
+        widgets.push_back(m_spinctrldbl);
+        return widgets;
+    }
+

     virtual void RecreateWidget() { CreateSpin(); }
 
     // lazy creation of the content
     virtual void RecreateWidget() { CreateSpin(); }
 
     // lazy creation of the content


@@ -91,6 +107,7 @@ protected:
     void OnButtonClear(wxCommandEvent& event);
     void OnButtonSetValue(wxCommandEvent& event);
     void OnButtonSetMinAndMax(wxCommandEvent& event);
     void OnButtonClear(wxCommandEvent& event);
     void OnButtonSetValue(wxCommandEvent& event);
     void OnButtonSetMinAndMax(wxCommandEvent& event);

+    void OnButtonSetBase(wxCommandEvent& event);

 
     void OnCheckOrRadioBox(wxCommandEvent& event);
 
 
     void OnCheckOrRadioBox(wxCommandEvent& event);
 


@@ -104,6 +121,7 @@ protected:
 
     void OnUpdateUIValueButton(wxUpdateUIEvent& event);
     void OnUpdateUIMinMaxButton(wxUpdateUIEvent& event);
 
     void OnUpdateUIValueButton(wxUpdateUIEvent& event);
     void OnUpdateUIMinMaxButton(wxUpdateUIEvent& event);

+    void OnUpdateUIBaseButton(wxUpdateUIEvent& event);

 
     void OnUpdateUIResetButton(wxUpdateUIEvent& event);
 
 
     void OnUpdateUIResetButton(wxUpdateUIEvent& event);
 


@@ -122,6 +140,9 @@ protected:
     // the spinbtn range
     int m_min, m_max;
 
     // the spinbtn range
     int m_min, m_max;
 

+    // and numeric base
+    int m_base;
+

     // the controls
     // ------------
 
     // the controls
     // ------------
 


@@ -130,6 +151,7 @@ protected:
                *m_chkArrowKeys,
                *m_chkWrap,
                *m_chkProcessEnter;
                *m_chkArrowKeys,
                *m_chkWrap,
                *m_chkProcessEnter;

+    wxRadioBox *m_radioAlign;

 
     // the spinbtn and the spinctrl and the sizer containing them
     wxSpinButton *m_spinbtn;
 
     // the spinbtn and the spinctrl and the sizer containing them
     wxSpinButton *m_spinbtn;


@@ -141,7 +163,8 @@ protected:
     // the text entries for set value/range
     wxTextCtrl *m_textValue,
                *m_textMin,
     // the text entries for set value/range
     wxTextCtrl *m_textValue,
                *m_textMin,

-               *m_textMax;
+               *m_textMax,
+               *m_textBase;

 
 private:
     DECLARE_EVENT_TABLE()
 
 private:
     DECLARE_EVENT_TABLE()


@@ -156,9 +179,11 @@ BEGIN_EVENT_TABLE(SpinBtnWidgetsPage, WidgetsPage)
     EVT_BUTTON(SpinBtnPage_Reset, SpinBtnWidgetsPage::OnButtonReset)
     EVT_BUTTON(SpinBtnPage_SetValue, SpinBtnWidgetsPage::OnButtonSetValue)
     EVT_BUTTON(SpinBtnPage_SetMinAndMax, SpinBtnWidgetsPage::OnButtonSetMinAndMax)
     EVT_BUTTON(SpinBtnPage_Reset, SpinBtnWidgetsPage::OnButtonReset)
     EVT_BUTTON(SpinBtnPage_SetValue, SpinBtnWidgetsPage::OnButtonSetValue)
     EVT_BUTTON(SpinBtnPage_SetMinAndMax, SpinBtnWidgetsPage::OnButtonSetMinAndMax)

+    EVT_BUTTON(SpinBtnPage_SetBase, SpinBtnWidgetsPage::OnButtonSetBase)

 
     EVT_UPDATE_UI(SpinBtnPage_SetValue, SpinBtnWidgetsPage::OnUpdateUIValueButton)
     EVT_UPDATE_UI(SpinBtnPage_SetMinAndMax, SpinBtnWidgetsPage::OnUpdateUIMinMaxButton)
 
     EVT_UPDATE_UI(SpinBtnPage_SetValue, SpinBtnWidgetsPage::OnUpdateUIValueButton)
     EVT_UPDATE_UI(SpinBtnPage_SetMinAndMax, SpinBtnWidgetsPage::OnUpdateUIMinMaxButton)

+    EVT_UPDATE_UI(SpinBtnPage_SetBase, SpinBtnWidgetsPage::OnUpdateUIBaseButton)

 
     EVT_UPDATE_UI(SpinBtnPage_Reset, SpinBtnWidgetsPage::OnUpdateUIResetButton)
 
 
     EVT_UPDATE_UI(SpinBtnPage_Reset, SpinBtnWidgetsPage::OnUpdateUIResetButton)
 


@@ -172,6 +197,7 @@ BEGIN_EVENT_TABLE(SpinBtnWidgetsPage, WidgetsPage)
     EVT_TEXT(SpinBtnPage_SpinCtrl, SpinBtnWidgetsPage::OnSpinText)
     EVT_TEXT_ENTER(SpinBtnPage_SpinCtrl, SpinBtnWidgetsPage::OnSpinTextEnter)
     EVT_TEXT(SpinBtnPage_SpinCtrlDouble, SpinBtnWidgetsPage::OnSpinText)
     EVT_TEXT(SpinBtnPage_SpinCtrl, SpinBtnWidgetsPage::OnSpinText)
     EVT_TEXT_ENTER(SpinBtnPage_SpinCtrl, SpinBtnWidgetsPage::OnSpinTextEnter)
     EVT_TEXT(SpinBtnPage_SpinCtrlDouble, SpinBtnWidgetsPage::OnSpinText)

+    EVT_TEXT_ENTER(SpinBtnPage_SpinCtrlDouble, SpinBtnWidgetsPage::OnSpinTextEnter)

 
     EVT_CHECKBOX(wxID_ANY, SpinBtnWidgetsPage::OnCheckOrRadioBox)
     EVT_RADIOBOX(wxID_ANY, SpinBtnWidgetsPage::OnCheckOrRadioBox)
 
     EVT_CHECKBOX(wxID_ANY, SpinBtnWidgetsPage::OnCheckOrRadioBox)
     EVT_RADIOBOX(wxID_ANY, SpinBtnWidgetsPage::OnCheckOrRadioBox)


@@ -187,7 +213,7 @@ END_EVENT_TABLE()
     #define FAMILY_CTRLS NATIVE_CTRLS
 #endif
 
     #define FAMILY_CTRLS NATIVE_CTRLS
 #endif
 

-IMPLEMENT_WIDGETS_PAGE(SpinBtnWidgetsPage, _T("Spin"),
+IMPLEMENT_WIDGETS_PAGE(SpinBtnWidgetsPage, wxT("Spin"),

                        FAMILY_CTRLS | EDITABLE_CTRLS
                        );
 
                        FAMILY_CTRLS | EDITABLE_CTRLS
                        );
 


@@ -199,16 +225,20 @@ SpinBtnWidgetsPage::SpinBtnWidgetsPage(WidgetsBookCtrl *book,
     m_chkArrowKeys = NULL;
     m_chkWrap = NULL;
     m_chkProcessEnter = NULL;
     m_chkArrowKeys = NULL;
     m_chkWrap = NULL;
     m_chkProcessEnter = NULL;

+    m_radioAlign = NULL;

     m_spinbtn = NULL;
     m_spinctrl = NULL;
     m_spinctrldbl = NULL;
     m_spinbtn = NULL;
     m_spinctrl = NULL;
     m_spinctrldbl = NULL;

-    m_textValue = NULL;
-    m_textMin = NULL;
-    m_textMax = NULL;
+    m_textValue =
+    m_textMin =
+    m_textMax =
+    m_textBase = NULL;

 
     m_min = 0;
     m_max = 10;
 
 
     m_min = 0;
     m_max = 10;
 

+    m_base = 10;
+

     m_sizerSpin = NULL;
 }
 
     m_sizerSpin = NULL;
 }
 


@@ -217,28 +247,43 @@ void SpinBtnWidgetsPage::CreateContent()
     wxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
 
     // left pane
     wxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
 
     // left pane

-    wxStaticBox *box = new wxStaticBox(this, wxID_ANY, _T("&Set style"));
+    wxStaticBox *box = new wxStaticBox(this, wxID_ANY, wxT("&Set style"));

     wxSizer *sizerLeft = new wxStaticBoxSizer(box, wxVERTICAL);
 
     wxSizer *sizerLeft = new wxStaticBoxSizer(box, wxVERTICAL);
 

-    m_chkVert = CreateCheckBoxAndAddToSizer(sizerLeft, _T("&Vertical"));
-    m_chkArrowKeys = CreateCheckBoxAndAddToSizer(sizerLeft, _T("&Arrow Keys"));
-    m_chkWrap = CreateCheckBoxAndAddToSizer(sizerLeft, _T("&Wrap"));
+    m_chkVert = CreateCheckBoxAndAddToSizer(sizerLeft, wxT("&Vertical"));
+    m_chkArrowKeys = CreateCheckBoxAndAddToSizer(sizerLeft, wxT("&Arrow Keys"));
+    m_chkWrap = CreateCheckBoxAndAddToSizer(sizerLeft, wxT("&Wrap"));

     m_chkProcessEnter = CreateCheckBoxAndAddToSizer(sizerLeft,
     m_chkProcessEnter = CreateCheckBoxAndAddToSizer(sizerLeft,

-                                                    _T("Process &Enter"));
+                                                    wxT("Process &Enter"));

 
     sizerLeft->Add(5, 5, 0, wxGROW | wxALL, 5); // spacer
 
 
     sizerLeft->Add(5, 5, 0, wxGROW | wxALL, 5); // spacer
 

-    wxButton *btn = new wxButton(this, SpinBtnPage_Reset, _T("&Reset"));
+    static const wxString halign[] =
+    {
+        wxT("left"),
+        wxT("centre"),
+        wxT("right"),
+    };
+
+    m_radioAlign = new wxRadioBox(this, wxID_ANY, wxT("&Text alignment"),
+                                   wxDefaultPosition, wxDefaultSize,
+                                   WXSIZEOF(halign), halign, 1);
+
+    sizerLeft->Add(m_radioAlign, 0, wxGROW | wxALL, 5);
+
+    sizerLeft->Add(5, 5, 0, wxGROW | wxALL, 5); // spacer
+
+    wxButton *btn = new wxButton(this, SpinBtnPage_Reset, wxT("&Reset"));

     sizerLeft->Add(btn, 0, wxALIGN_CENTRE_HORIZONTAL | wxALL, 15);
 
     // middle pane
     wxStaticBox *box2 = new wxStaticBox(this, wxID_ANY,
     sizerLeft->Add(btn, 0, wxALIGN_CENTRE_HORIZONTAL | wxALL, 15);
 
     // middle pane
     wxStaticBox *box2 = new wxStaticBox(this, wxID_ANY,

-        _T("&Change spinbtn value"));
+        wxT("&Change spinbtn value"));

 
     wxSizer *sizerMiddle = new wxStaticBoxSizer(box2, wxVERTICAL);
 
     wxTextCtrl *text;
 
     wxSizer *sizerMiddle = new wxStaticBoxSizer(box2, wxVERTICAL);
 
     wxTextCtrl *text;

-    wxSizer *sizerRow = CreateSizerWithTextAndLabel(_T("Current value"),
+    wxSizer *sizerRow = CreateSizerWithTextAndLabel(wxT("Current value"),

                                                     SpinBtnPage_CurValueText,
                                                     &text);
     text->SetEditable(false);
                                                     SpinBtnPage_CurValueText,
                                                     &text);
     text->SetEditable(false);


@@ -246,22 +291,29 @@ void SpinBtnWidgetsPage::CreateContent()
     sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5);
 
     sizerRow = CreateSizerWithTextAndButton(SpinBtnPage_SetValue,
     sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5);
 
     sizerRow = CreateSizerWithTextAndButton(SpinBtnPage_SetValue,

-                                            _T("Set &value"),
+                                            wxT("Set &value"),

                                             SpinBtnPage_ValueText,
                                             &m_textValue);
     sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5);
 
     sizerRow = CreateSizerWithTextAndButton(SpinBtnPage_SetMinAndMax,
                                             SpinBtnPage_ValueText,
                                             &m_textValue);
     sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5);
 
     sizerRow = CreateSizerWithTextAndButton(SpinBtnPage_SetMinAndMax,

-                                            _T("&Min and max"),
+                                            wxT("&Min and max"),

                                             SpinBtnPage_MinText,
                                             &m_textMin);
 
     m_textMax = new wxTextCtrl(this, SpinBtnPage_MaxText, wxEmptyString);
     sizerRow->Add(m_textMax, 1, wxLEFT | wxALIGN_CENTRE_VERTICAL, 5);
 
                                             SpinBtnPage_MinText,
                                             &m_textMin);
 
     m_textMax = new wxTextCtrl(this, SpinBtnPage_MaxText, wxEmptyString);
     sizerRow->Add(m_textMax, 1, wxLEFT | wxALIGN_CENTRE_VERTICAL, 5);
 

-    m_textMin->SetValue( wxString::Format(_T("%d"), m_min) );
-    m_textMax->SetValue( wxString::Format(_T("%d"), m_max) );
+    m_textMin->SetValue( wxString::Format(wxT("%d"), m_min) );
+    m_textMax->SetValue( wxString::Format(wxT("%d"), m_max) );
+
+    sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5);

 
 

+    sizerRow = CreateSizerWithTextAndButton(SpinBtnPage_SetBase,
+                                            "Set &base",
+                                            SpinBtnPage_BaseText,
+                                            &m_textBase);
+    m_textBase->SetValue("10");

     sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5);
 
     // right pane
     sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5);
 
     // right pane


@@ -291,6 +343,7 @@ void SpinBtnWidgetsPage::Reset()
     m_chkArrowKeys->SetValue(true);
     m_chkWrap->SetValue(false);
     m_chkProcessEnter->SetValue(false);
     m_chkArrowKeys->SetValue(true);
     m_chkWrap->SetValue(false);
     m_chkProcessEnter->SetValue(false);

+    m_radioAlign->SetSelection(Align_Right);

 }
 
 void SpinBtnWidgetsPage::CreateSpin()
 }
 
 void SpinBtnWidgetsPage::CreateSpin()


@@ -312,6 +365,26 @@ void SpinBtnWidgetsPage::CreateSpin()
     if ( m_chkProcessEnter->GetValue() )
         flags |= wxTE_PROCESS_ENTER;
 
     if ( m_chkProcessEnter->GetValue() )
         flags |= wxTE_PROCESS_ENTER;
 

+    int textFlags = 0;
+    switch ( m_radioAlign->GetSelection() )
+    {
+        default:
+            wxFAIL_MSG(wxT("unexpected radiobox selection"));
+            // fall through
+
+        case Align_Left:
+            textFlags |= wxALIGN_LEFT;  // no-op
+            break;
+
+        case Align_Centre:
+            textFlags |= wxALIGN_CENTRE_HORIZONTAL;
+            break;
+
+        case Align_Right:
+            textFlags |= wxALIGN_RIGHT;
+            break;
+    }
+

     int val = m_min;
     if ( m_spinbtn )
     {
     int val = m_min;
     if ( m_spinbtn )
     {


@@ -332,15 +405,15 @@ void SpinBtnWidgetsPage::CreateSpin()
     m_spinbtn->SetRange(m_min, m_max);
 
     m_spinctrl = new wxSpinCtrl(this, SpinBtnPage_SpinCtrl,
     m_spinbtn->SetRange(m_min, m_max);
 
     m_spinctrl = new wxSpinCtrl(this, SpinBtnPage_SpinCtrl,

-                                wxString::Format(_T("%d"), val),
+                                wxString::Format(wxT("%d"), val),

                                 wxDefaultPosition, wxDefaultSize,
                                 wxDefaultPosition, wxDefaultSize,

-                                flags,
+                                flags | textFlags,

                                 m_min, m_max, val);
 
     m_spinctrldbl = new wxSpinCtrlDouble(this, SpinBtnPage_SpinCtrlDouble,
                                 m_min, m_max, val);
 
     m_spinctrldbl = new wxSpinCtrlDouble(this, SpinBtnPage_SpinCtrlDouble,

-                                         wxString::Format(_T("%d"), val),
+                                         wxString::Format(wxT("%d"), val),

                                          wxDefaultPosition, wxDefaultSize,
                                          wxDefaultPosition, wxDefaultSize,

-                                         flags,
+                                         flags | textFlags,

                                          m_min, m_max, val, 0.1);
 
     // Add spacers, labels and spin controls to the sizer.
                                          m_min, m_max, val, 0.1);
 
     // Add spacers, labels and spin controls to the sizer.


@@ -380,7 +453,7 @@ void SpinBtnWidgetsPage::OnButtonSetMinAndMax(wxCommandEvent& WXUNUSED(event))
          !m_textMax->GetValue().ToLong(&maxNew) ||
          minNew > maxNew )
     {
          !m_textMax->GetValue().ToLong(&maxNew) ||
          minNew > maxNew )
     {

-        wxLogWarning(_T("Invalid min/max values for the spinbtn."));
+        wxLogWarning(wxT("Invalid min/max values for the spinbtn."));

 
         return;
     }
 
         return;
     }


@@ -393,12 +466,28 @@ void SpinBtnWidgetsPage::OnButtonSetMinAndMax(wxCommandEvent& WXUNUSED(event))
     m_spinctrldbl->SetRange(minNew, maxNew);
 }
 
     m_spinctrldbl->SetRange(minNew, maxNew);
 }
 

+void SpinBtnWidgetsPage::OnButtonSetBase(wxCommandEvent& WXUNUSED(event))
+{
+    unsigned long base;
+    if ( !m_textBase->GetValue().ToULong(&base) || !base )
+    {
+        wxLogWarning("Invalid base value.");
+        return;
+    }
+
+    m_base = base;
+    if ( !m_spinctrl->SetBase(m_base) )
+    {
+        wxLogWarning("Setting base %d failed.", m_base);
+    }
+}
+

 void SpinBtnWidgetsPage::OnButtonSetValue(wxCommandEvent& WXUNUSED(event))
 {
     long val;
     if ( !m_textValue->GetValue().ToLong(&val) || !IsValidValue(val) )
     {
 void SpinBtnWidgetsPage::OnButtonSetValue(wxCommandEvent& WXUNUSED(event))
 {
     long val;
     if ( !m_textValue->GetValue().ToLong(&val) || !IsValidValue(val) )
     {

-        wxLogWarning(_T("Invalid spinbtn value."));
+        wxLogWarning(wxT("Invalid spinbtn value."));

 
         return;
     }
 
         return;
     }


@@ -422,6 +511,12 @@ void SpinBtnWidgetsPage::OnUpdateUIMinMaxButton(wxUpdateUIEvent& event)
                   mn <= mx);
 }
 
                   mn <= mx);
 }
 

+void SpinBtnWidgetsPage::OnUpdateUIBaseButton(wxUpdateUIEvent& event)
+{
+    unsigned long base;
+    event.Enable( m_textBase->GetValue().ToULong(&base) && base );
+}
+

 void SpinBtnWidgetsPage::OnUpdateUIResetButton(wxUpdateUIEvent& event)
 {
     event.Enable( !m_chkVert->GetValue() ||
 void SpinBtnWidgetsPage::OnUpdateUIResetButton(wxUpdateUIEvent& event)
 {
     event.Enable( !m_chkVert->GetValue() ||


@@ -436,7 +531,7 @@ void SpinBtnWidgetsPage::OnCheckOrRadioBox(wxCommandEvent& WXUNUSED(event))
 
 void SpinBtnWidgetsPage::OnUpdateUICurValueText(wxUpdateUIEvent& event)
 {
 
 void SpinBtnWidgetsPage::OnUpdateUICurValueText(wxUpdateUIEvent& event)
 {

-    event.SetText( wxString::Format(_T("%d"), m_spinbtn->GetValue()));
+    event.SetText( wxString::Format(wxT("%d"), m_spinbtn->GetValue()));

 }
 
 void SpinBtnWidgetsPage::OnSpinBtn(wxSpinEvent& event)
 }
 
 void SpinBtnWidgetsPage::OnSpinBtn(wxSpinEvent& event)


@@ -444,20 +539,20 @@ void SpinBtnWidgetsPage::OnSpinBtn(wxSpinEvent& event)
     int value = event.GetInt();
 
     wxASSERT_MSG( value == m_spinbtn->GetValue(),
     int value = event.GetInt();
 
     wxASSERT_MSG( value == m_spinbtn->GetValue(),

-                  _T("spinbtn value should be the same") );
+                  wxT("spinbtn value should be the same") );

 
 

-    wxLogMessage(_T("Spin button value changed, now %d"), value);
+    wxLogMessage(wxT("Spin button value changed, now %d"), value);

 }
 
 void SpinBtnWidgetsPage::OnSpinBtnUp(wxSpinEvent& event)
 {
 }
 
 void SpinBtnWidgetsPage::OnSpinBtnUp(wxSpinEvent& event)
 {

-    wxLogMessage( _T("Spin button value incremented, will be %d (was %d)"),
+    wxLogMessage( wxT("Spin button value incremented, will be %d (was %d)"),

                   event.GetInt(), m_spinbtn->GetValue() );
 }
 
 void SpinBtnWidgetsPage::OnSpinBtnDown(wxSpinEvent& event)
 {
                   event.GetInt(), m_spinbtn->GetValue() );
 }
 
 void SpinBtnWidgetsPage::OnSpinBtnDown(wxSpinEvent& event)
 {

-    wxLogMessage( _T("Spin button value decremented, will be %d (was %d)"),
+    wxLogMessage( wxT("Spin button value decremented, will be %d (was %d)"),

                   event.GetInt(), m_spinbtn->GetValue() );
 }
 
                   event.GetInt(), m_spinbtn->GetValue() );
 }
 


@@ -466,21 +561,21 @@ void SpinBtnWidgetsPage::OnSpinCtrl(wxSpinEvent& event)
     int value = event.GetInt();
 
     wxASSERT_MSG( value == m_spinctrl->GetValue(),
     int value = event.GetInt();
 
     wxASSERT_MSG( value == m_spinctrl->GetValue(),

-                  _T("spinctrl value should be the same") );
+                  wxT("spinctrl value should be the same") );

 
 

-    wxLogMessage(_T("Spin control value changed, now %d"), value);
+    wxLogMessage(wxT("Spin control value changed, now %d"), value);

 }
 
 void SpinBtnWidgetsPage::OnSpinCtrlDouble(wxSpinDoubleEvent& event)
 {
     double value = event.GetValue();
 
 }
 
 void SpinBtnWidgetsPage::OnSpinCtrlDouble(wxSpinDoubleEvent& event)
 {
     double value = event.GetValue();
 

-    wxLogMessage(_T("Spin control value changed, now %g"), value);
+    wxLogMessage(wxT("Spin control value changed, now %g"), value);

 }
 
 void SpinBtnWidgetsPage::OnSpinText(wxCommandEvent& event)
 {
 }
 
 void SpinBtnWidgetsPage::OnSpinText(wxCommandEvent& event)
 {

-    wxLogMessage(_T("Text changed in spin control, now \"%s\""),
+    wxLogMessage(wxT("Text changed in spin control, now \"%s\""),

                  event.GetString().c_str());
 }
 
                  event.GetString().c_str());
 }