using new API (no visual difference)

[wxWidgets.git] / src / generic / wizard.cpp

diff --git a/src/generic/wizard.cpp b/src/generic/wizard.cpp
index 158b7708e37f7881adcc694850b5861e3b736a83..4690af5eae481185ba1c66dadfd2a2137a373617 100644 (file)
--- a/src/generic/wizard.cpp
+++ b/src/generic/wizard.cpp
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////

-// Name:        generic/wizard.cpp
+// Name:        src/generic/wizard.cpp

 // Purpose:     generic implementation of wxWizard class
 // Author:      Vadim Zeitlin
 // Modified by: Robert Cavanaugh
 // Purpose:     generic implementation of wxWizard class
 // Author:      Vadim Zeitlin
 // Modified by: Robert Cavanaugh


@@ -21,10 +21,6 @@
 // headers
 // ----------------------------------------------------------------------------
 
 // headers
 // ----------------------------------------------------------------------------
 

-#ifdef __GNUG__
-    #pragma implementation "wizardg.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 


@@ -43,9 +39,43 @@
 
 #include "wx/statline.h"
 #include "wx/sizer.h"
 
 #include "wx/statline.h"
 #include "wx/sizer.h"

+#include "wx/settings.h"

 
 #include "wx/wizard.h"
 
 
 #include "wx/wizard.h"
 

+// ----------------------------------------------------------------------------
+// wxWizardSizer
+// ----------------------------------------------------------------------------
+
+class wxWizardSizer : public wxSizer
+{
+public:
+    wxWizardSizer(wxWizard *owner);
+
+    virtual wxSizerItem *Insert(size_t index, wxSizerItem *item);
+
+    virtual void RecalcSizes();
+    virtual wxSize CalcMin();
+
+    // get the max size of all wizard pages
+    wxSize GetMaxChildSize();
+
+    // return the border which can be either set using wxWizard::SetBorder() or
+    // have default value
+    int GetBorder() const;
+
+    // hide the pages which we temporarily "show" when they're added to this
+    // sizer (see Insert())
+    void HidePages();
+
+private:
+    wxSize SiblingSize(wxSizerItem *child);
+
+    wxWizard *m_owner;
+    bool m_childSizeValid;
+    wxSize m_childSize;
+};
+

 // ----------------------------------------------------------------------------
 // event tables and such
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // event tables and such
 // ----------------------------------------------------------------------------


@@ -62,14 +92,22 @@ BEGIN_EVENT_TABLE(wxWizard, wxDialog)
     EVT_BUTTON(wxID_FORWARD, wxWizard::OnBackOrNext)
     EVT_BUTTON(wxID_HELP, wxWizard::OnHelp)
 
     EVT_BUTTON(wxID_FORWARD, wxWizard::OnBackOrNext)
     EVT_BUTTON(wxID_HELP, wxWizard::OnHelp)
 

-    EVT_WIZARD_PAGE_CHANGED(-1, wxWizard::OnWizEvent)
-    EVT_WIZARD_PAGE_CHANGING(-1, wxWizard::OnWizEvent)
-    EVT_WIZARD_CANCEL(-1, wxWizard::OnWizEvent)
-    EVT_WIZARD_FINISHED(-1, wxWizard::OnWizEvent)
-    EVT_WIZARD_HELP(-1, wxWizard::OnWizEvent)
+    EVT_WIZARD_PAGE_CHANGED(wxID_ANY, wxWizard::OnWizEvent)
+    EVT_WIZARD_PAGE_CHANGING(wxID_ANY, wxWizard::OnWizEvent)
+    EVT_WIZARD_CANCEL(wxID_ANY, wxWizard::OnWizEvent)
+    EVT_WIZARD_FINISHED(wxID_ANY, wxWizard::OnWizEvent)
+    EVT_WIZARD_HELP(wxID_ANY, wxWizard::OnWizEvent)

 END_EVENT_TABLE()
 
 IMPLEMENT_DYNAMIC_CLASS(wxWizard, wxDialog)
 END_EVENT_TABLE()
 
 IMPLEMENT_DYNAMIC_CLASS(wxWizard, wxDialog)

+
+/*
+    TODO PROPERTIES :
+    wxWizard
+        extstyle
+        title
+*/
+

 IMPLEMENT_ABSTRACT_CLASS(wxWizardPage, wxPanel)
 IMPLEMENT_DYNAMIC_CLASS(wxWizardPageSimple, wxWizardPage)
 IMPLEMENT_DYNAMIC_CLASS(wxWizardEvent, wxNotifyEvent)
 IMPLEMENT_ABSTRACT_CLASS(wxWizardPage, wxPanel)
 IMPLEMENT_DYNAMIC_CLASS(wxWizardPageSimple, wxWizardPage)
 IMPLEMENT_DYNAMIC_CLASS(wxWizardEvent, wxNotifyEvent)


@@ -98,8 +136,8 @@ bool wxWizardPage::Create(wxWizard *parent,
                           const wxBitmap& bitmap,
                           const wxChar *resource)
 {
                           const wxBitmap& bitmap,
                           const wxChar *resource)
 {

-    if ( !wxPanel::Create(parent, -1) )
-        return FALSE;
+    if ( !wxPanel::Create(parent, wxID_ANY) )
+        return false;

 
     if ( resource != NULL )
     {
 
     if ( resource != NULL )
     {


@@ -118,7 +156,7 @@ bool wxWizardPage::Create(wxWizard *parent,
     // initially the page is hidden, it's shown only when it becomes current
     Hide();
 
     // initially the page is hidden, it's shown only when it becomes current
     Hide();
 

-    return TRUE;
+    return true;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -139,33 +177,35 @@ wxWizardPage *wxWizardPageSimple::GetNext() const
 // wxWizardSizer
 // ----------------------------------------------------------------------------
 
 // wxWizardSizer
 // ----------------------------------------------------------------------------
 

-class wxWizardSizer : public wxSizer
+wxWizardSizer::wxWizardSizer(wxWizard *owner)
+             : m_owner(owner)

 {
 {

-public:
-    wxWizardSizer(wxWizard *owner);
-
-    void RecalcSizes();
-    wxSize CalcMin();
-
-    wxSize GetMaxChildSize();
-    int Border() const;
-    
-private:
-    wxSize SiblingSize(wxSizerItem *child);
-    
-    wxWizard *m_owner;
-    bool m_childSizeValid;
-    wxSize m_childSize;
+    m_childSizeValid = false;
+}

 
 

-    DECLARE_CLASS(wxWizardSizer);
-};
+wxSizerItem *wxWizardSizer::Insert(size_t index, wxSizerItem *item)
+{
+    if ( item->IsWindow() )
+    {
+        // we must pretend that the window is shown as otherwise it wouldn't be
+        // taken into account for the layout -- but avoid really showing it, so
+        // just set the internal flag instead of calling wxWindow::Show()
+        item->GetWindow()->wxWindowBase::Show();
+    }

 
 

-IMPLEMENT_CLASS(wxWizardSizer, wxSizer)
+    return wxSizer::Insert(index, item);
+}

 
 

-wxWizardSizer::wxWizardSizer(wxWizard *owner)
-    : m_owner(owner)
+void wxWizardSizer::HidePages()

 {
 {

-    m_childSizeValid = false;
+    for ( wxSizerItemList::compatibility_iterator node = GetChildren().GetFirst();
+          node;
+          node = node->GetNext() )
+    {
+        wxSizerItem * const item = node->GetData();
+        if ( item->IsWindow() )
+            item->GetWindow()->wxWindowBase::Show(false);
+    }

 }
 
 void wxWizardSizer::RecalcSizes()
 }
 
 void wxWizardSizer::RecalcSizes()


@@ -174,7 +214,7 @@ void wxWizardSizer::RecalcSizes()
     // it should be called whenever it changes (wxWizard::ShowPage)
     if ( m_owner->m_page )
     {
     // it should be called whenever it changes (wxWizard::ShowPage)
     if ( m_owner->m_page )
     {

-        m_owner->m_page->SetSize(m_position.x,m_position.y, m_size.x,m_size.y);
+        m_owner->m_page->SetSize(m_position.x, m_position.y, m_size.x, m_size.y);

     }
 }
 
     }
 }
 


@@ -191,7 +231,7 @@ wxSize wxWizardSizer::GetMaxChildSize()
 #endif
 
     wxSize maxOfMin;
 #endif
 
     wxSize maxOfMin;

-    wxSizerItemList::Node *childNode;
+    wxSizerItemList::compatibility_iterator childNode;

 
     for(childNode = m_children.GetFirst(); childNode;
         childNode = childNode->GetNext())
 
     for(childNode = m_children.GetFirst(); childNode;
         childNode = childNode->GetNext())


@@ -218,11 +258,11 @@ wxSize wxWizardSizer::GetMaxChildSize()
         m_childSizeValid = true;
         m_childSize = maxOfMin;
     }
         m_childSizeValid = true;
         m_childSize = maxOfMin;
     }

-    
+

     return maxOfMin;
 }
 
     return maxOfMin;
 }
 

-int wxWizardSizer::Border() const
+int wxWizardSizer::GetBorder() const

 {
     if ( m_owner->m_calledSetBorder )
         return m_owner->m_border;
 {
     if ( m_owner->m_calledSetBorder )
         return m_owner->m_border;


@@ -233,7 +273,7 @@ int wxWizardSizer::Border() const
 wxSize wxWizardSizer::SiblingSize(wxSizerItem *child)
 {
     wxSize maxSibling;
 wxSize wxWizardSizer::SiblingSize(wxSizerItem *child)
 {
     wxSize maxSibling;

-    
+

     if ( child->IsWindow() )
     {
         wxWizardPage *page = wxDynamicCast(child->GetWindow(), wxWizardPage);
     if ( child->IsWindow() )
     {
         wxWizardPage *page = wxDynamicCast(child->GetWindow(), wxWizardPage);


@@ -250,7 +290,7 @@ wxSize wxWizardSizer::SiblingSize(wxSizerItem *child)
             }
         }
     }
             }
         }
     }

-    
+

     return maxSibling;
 }
 
     return maxSibling;
 }
 


@@ -264,26 +304,28 @@ void wxWizard::Init()
     m_page = (wxWizardPage *)NULL;
     m_btnPrev = m_btnNext = NULL;
     m_statbmp = NULL;
     m_page = (wxWizardPage *)NULL;
     m_btnPrev = m_btnNext = NULL;
     m_statbmp = NULL;

+    m_sizerBmpAndPage = NULL;

     m_sizerPage = NULL;
     m_calledSetBorder = false;
     m_border = 0;
     m_started = false;
     m_sizerPage = NULL;
     m_calledSetBorder = false;
     m_border = 0;
     m_started = false;

+    m_wasModal = false;

 }
 
 bool wxWizard::Create(wxWindow *parent,
 }
 
 bool wxWizard::Create(wxWindow *parent,

-                   int id,
-                   const wxString& title,
-                   const wxBitmap& bitmap,
-                   const wxPoint& pos,
-                   long style)
+                      int id,
+                      const wxString& title,
+                      const wxBitmap& bitmap,
+                      const wxPoint& pos,
+                      long style)

 {
     bool result = wxDialog::Create(parent,id,title,pos,wxDefaultSize,style);
 {
     bool result = wxDialog::Create(parent,id,title,pos,wxDefaultSize,style);

-    
+

     m_posWizard = pos;
     m_bitmap = bitmap ;
 
     DoCreateControls();
     m_posWizard = pos;
     m_bitmap = bitmap ;
 
     DoCreateControls();

-    
+

     return result;
 }
 
     return result;
 }
 


@@ -300,9 +342,10 @@ void wxWizard::AddBitmapRow(wxBoxSizer *mainColumn)
         wxEXPAND // No border, (mostly useless) horizontal stretching
     );
 
         wxEXPAND // No border, (mostly useless) horizontal stretching
     );
 

+#if wxUSE_STATBMP

     if ( m_bitmap.Ok() )
     {
     if ( m_bitmap.Ok() )
     {

-        m_statbmp = new wxStaticBitmap(this, -1, m_bitmap);
+        m_statbmp = new wxStaticBitmap(this, wxID_ANY, m_bitmap);

         m_sizerBmpAndPage->Add(
             m_statbmp,
             0, // No horizontal stretching
         m_sizerBmpAndPage->Add(
             m_statbmp,
             0, // No horizontal stretching


@@ -315,8 +358,7 @@ void wxWizard::AddBitmapRow(wxBoxSizer *mainColumn)
             wxEXPAND // No border, (mostly useless) vertical stretching
         );
     }
             wxEXPAND // No border, (mostly useless) vertical stretching
         );
     }

-    else
-        m_statbmp = (wxStaticBitmap *)NULL;
+#endif

 
     // Added to m_sizerBmpAndPage in FinishLayout
     m_sizerPage = new wxWizardSizer(this);
 
     // Added to m_sizerBmpAndPage in FinishLayout
     m_sizerPage = new wxWizardSizer(this);


@@ -326,7 +368,7 @@ void wxWizard::AddStaticLine(wxBoxSizer *mainColumn)
 {
 #if wxUSE_STATLINE
     mainColumn->Add(
 {
 #if wxUSE_STATLINE
     mainColumn->Add(

-        new wxStaticLine(this, -1),
+        new wxStaticLine(this, wxID_ANY),

         0, // Vertically unstretchable
         wxEXPAND | wxALL, // Border all around, horizontally stretchable
         5 // Border width
         0, // Vertically unstretchable
         wxEXPAND | wxALL, // Border all around, horizontally stretchable
         5 // Border width


@@ -342,6 +384,10 @@ void wxWizard::AddStaticLine(wxBoxSizer *mainColumn)
 
 void wxWizard::AddBackNextPair(wxBoxSizer *buttonRow)
 {
 
 void wxWizard::AddBackNextPair(wxBoxSizer *buttonRow)
 {

+    wxASSERT_MSG( m_btnNext && m_btnPrev,
+                  _T("You must create the buttons before calling ")
+                  _T("wxWizard::AddBackNextPair") );
+

     // margin between Back and Next buttons
 #ifdef __WXMAC__
     static const int BACKNEXT_MARGIN = 10;
     // margin between Back and Next buttons
 #ifdef __WXMAC__
     static const int BACKNEXT_MARGIN = 10;


@@ -356,38 +402,80 @@ void wxWizard::AddBackNextPair(wxBoxSizer *buttonRow)
         wxALL, // Border all around
         5 // Border width
     );
         wxALL, // Border all around
         5 // Border width
     );

-    
-    m_btnPrev = new wxButton(this, wxID_BACKWARD, _("< &Back"));
+

     backNextPair->Add(m_btnPrev);
     backNextPair->Add(BACKNEXT_MARGIN,0,
         0, // No horizontal stretching
         wxEXPAND // No border, (mostly useless) vertical stretching
     );
     backNextPair->Add(m_btnPrev);
     backNextPair->Add(BACKNEXT_MARGIN,0,
         0, // No horizontal stretching
         wxEXPAND // No border, (mostly useless) vertical stretching
     );

-    m_btnNext = new wxButton(this, wxID_FORWARD, _("&Next >"));

     backNextPair->Add(m_btnNext);
 }
 
 void wxWizard::AddButtonRow(wxBoxSizer *mainColumn)
 {
     backNextPair->Add(m_btnNext);
 }
 
 void wxWizard::AddButtonRow(wxBoxSizer *mainColumn)
 {

+    // the order in which the buttons are created determines the TAB order - at least under MSWindows...
+    // although the 'back' button appears before the 'next' button, a more userfriendly tab order is
+    // to activate the 'next' button first (create the next button before the back button).
+    // The reason is: The user will repeatedly enter information in the wizard pages and then wants to
+    // press 'next'. If a user uses mostly the keyboard, he would have to skip the 'back' button
+    // everytime. This is annoying. There is a second reason: RETURN acts as TAB. If the 'next'
+    // button comes first in the TAB order, the user can enter information very fast using the RETURN
+    // key to TAB to the next entry field and page. This would not be possible, if the 'back' button
+    // was created before the 'next' button.
+
+    bool isPda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
+    int buttonStyle = isPda ? wxBU_EXACTFIT : 0;
+

     wxBoxSizer *buttonRow = new wxBoxSizer(wxHORIZONTAL);
     wxBoxSizer *buttonRow = new wxBoxSizer(wxHORIZONTAL);

+#ifdef __WXMAC__
+    if (GetExtraStyle() & wxWIZARD_EX_HELPBUTTON)
+        mainColumn->Add(
+            buttonRow,
+            0, // Vertically unstretchable
+            wxGROW|wxALIGN_CENTRE
+            );
+    else
+#endif

     mainColumn->Add(
         buttonRow,
         0, // Vertically unstretchable
         wxALIGN_RIGHT // Right aligned, no border
     );
 
     mainColumn->Add(
         buttonRow,
         0, // Vertically unstretchable
         wxALIGN_RIGHT // Right aligned, no border
     );
 

+    // Desired TAB order is 'next', 'cancel', 'help', 'back'. This makes the 'back' button the last control on the page.
+    // Create the buttons in the right order...
+    wxButton *btnHelp=0;
+#ifdef __WXMAC__
+    if (GetExtraStyle() & wxWIZARD_EX_HELPBUTTON)
+        btnHelp=new wxButton(this, wxID_HELP, _("&Help"), wxDefaultPosition, wxDefaultSize, buttonStyle);
+#endif
+
+    m_btnNext = new wxButton(this, wxID_FORWARD, _("&Next >"));
+    wxButton *btnCancel=new wxButton(this, wxID_CANCEL, _("&Cancel"), wxDefaultPosition, wxDefaultSize, buttonStyle);
+#ifndef __WXMAC__

     if (GetExtraStyle() & wxWIZARD_EX_HELPBUTTON)
     if (GetExtraStyle() & wxWIZARD_EX_HELPBUTTON)

+        btnHelp=new wxButton(this, wxID_HELP, _("&Help"), wxDefaultPosition, wxDefaultSize, buttonStyle);
+#endif
+    m_btnPrev = new wxButton(this, wxID_BACKWARD, _("< &Back"), wxDefaultPosition, wxDefaultSize, buttonStyle);
+
+    if (btnHelp)
+    {

         buttonRow->Add(
         buttonRow->Add(

-            new wxButton(this, wxID_HELP, _("&Help")),
+            btnHelp,

             0, // Horizontally unstretchable
             wxALL, // Border all around, top aligned
             5 // Border width
             0, // Horizontally unstretchable
             wxALL, // Border all around, top aligned
             5 // Border width

-        );
+            );
+#ifdef __WXMAC__
+        // Put stretchable space between help button and others
+        buttonRow->Add(0, 0, 1, wxALIGN_CENTRE, 0);
+#endif
+    }

 
     AddBackNextPair(buttonRow);
 
     AddBackNextPair(buttonRow);

-    
+

     buttonRow->Add(
     buttonRow->Add(

-        new wxButton(this, wxID_CANCEL, _("&Cancel")),
+        btnCancel,

         0, // Horizontally unstretchable
         wxALL, // Border all around, top aligned
         5 // Border width
         0, // Horizontally unstretchable
         wxALL, // Border all around, top aligned
         5 // Border width


@@ -399,22 +487,30 @@ void wxWizard::DoCreateControls()
     // do nothing if the controls were already created
     if ( WasCreated() )
         return;
     // do nothing if the controls were already created
     if ( WasCreated() )
         return;

-    
+
+    bool isPda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
+
+    // Horizontal stretching, and if not PDA, border all around
+    int mainColumnSizerFlags = isPda ? wxEXPAND : wxALL|wxEXPAND ;
+

     // wxWindow::SetSizer will be called at end
     wxBoxSizer *windowSizer = new wxBoxSizer(wxVERTICAL);
     // wxWindow::SetSizer will be called at end
     wxBoxSizer *windowSizer = new wxBoxSizer(wxVERTICAL);

-    
+

     wxBoxSizer *mainColumn = new wxBoxSizer(wxVERTICAL);
     windowSizer->Add(
         mainColumn,
         1, // Vertical stretching
     wxBoxSizer *mainColumn = new wxBoxSizer(wxVERTICAL);
     windowSizer->Add(
         mainColumn,
         1, // Vertical stretching

-        wxALL | wxEXPAND, // Border all around, horizontal stretching
+        mainColumnSizerFlags,

         5 // Border width
     );
         5 // Border width
     );

-    
+

     AddBitmapRow(mainColumn);
     AddBitmapRow(mainColumn);

-    AddStaticLine(mainColumn);
+
+    if (!isPda)
+        AddStaticLine(mainColumn);
+

     AddButtonRow(mainColumn);
     AddButtonRow(mainColumn);

-    
+

     // wxWindow::SetSizer should be followed by wxWindow::Fit, but
     // this is done in FinishLayout anyway so why duplicate it
     SetSizer(windowSizer);
     // wxWindow::SetSizer should be followed by wxWindow::Fit, but
     // this is done in FinishLayout anyway so why duplicate it
     SetSizer(windowSizer);


@@ -428,22 +524,34 @@ void wxWizard::SetPageSize(const wxSize& size)
 
 void wxWizard::FinishLayout()
 {
 
 void wxWizard::FinishLayout()
 {

+    bool isPda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
+
+    // Set to enable wxWizardSizer::GetMaxChildSize
+    m_started = true;
+

     m_sizerBmpAndPage->Add(
         m_sizerPage,
         1, // Horizontal stretching
         wxEXPAND | wxALL, // Vertically stretchable
     m_sizerBmpAndPage->Add(
         m_sizerPage,
         1, // Horizontal stretching
         wxEXPAND | wxALL, // Vertically stretchable

-        m_sizerPage->Border()
+        m_sizerPage->GetBorder()

     );
     );

-    
-    GetSizer()->SetSizeHints(this);
-    if ( m_posWizard == wxDefaultPosition )
-        CentreOnScreen();
+
+    if (!isPda)
+    {
+        GetSizer()->SetSizeHints(this);
+        if ( m_posWizard == wxDefaultPosition )
+            CentreOnScreen();
+    }
+
+    // now that our layout is computed correctly, hide the pages artificially
+    // shown in wxWizardSizer::Insert() back again
+    m_sizerPage->HidePages();

 }
 
 void wxWizard::FitToPage(const wxWizardPage *page)
 {
     wxCHECK_RET(!m_started,wxT("wxWizard::FitToPage after RunWizard"));
 }
 
 void wxWizard::FitToPage(const wxWizardPage *page)
 {
     wxCHECK_RET(!m_started,wxT("wxWizard::FitToPage after RunWizard"));

-    
+

     while ( page )
     {
         wxSize size = page->GetBestSize();
     while ( page )
     {
         wxSize size = page->GetBestSize();


@@ -460,14 +568,14 @@ bool wxWizard::ShowPage(wxWizardPage *page, bool goingForward)
 
     // we'll use this to decide whether we have to change the label of this
     // button or not (initially the label is "Next")
 
     // we'll use this to decide whether we have to change the label of this
     // button or not (initially the label is "Next")

-    bool btnLabelWasNext = TRUE;
+    bool btnLabelWasNext = true;

 
     // Modified 10-20-2001 Robert Cavanaugh.
     // Fixed bug for displaying a new bitmap
     // in each *consecutive* page
 
     // flag to indicate if this page uses a new bitmap
 
     // Modified 10-20-2001 Robert Cavanaugh.
     // Fixed bug for displaying a new bitmap
     // in each *consecutive* page
 
     // flag to indicate if this page uses a new bitmap

-    bool bmpIsDefault = TRUE;
+    bool bmpIsDefault = true;

 
     // use these labels to determine if we need to change the bitmap
     // for this page
 
     // use these labels to determine if we need to change the bitmap
     // for this page


@@ -482,7 +590,7 @@ bool wxWizard::ShowPage(wxWizardPage *page, bool goingForward)
              !event.IsAllowed() )
         {
             // vetoed by the page
              !event.IsAllowed() )
         {
             // vetoed by the page

-            return FALSE;
+            return false;

         }
 
         m_page->Hide();
         }
 
         m_page->Hide();


@@ -503,18 +611,27 @@ bool wxWizard::ShowPage(wxWizardPage *page, bool goingForward)
     if ( !m_page )
     {
         // terminate successfully
     if ( !m_page )
     {
         // terminate successfully

-        EndModal(wxID_OK);
-        if ( !IsModal() )
-         {
-           wxWizardEvent event(wxEVT_WIZARD_FINISHED, GetId(),FALSE, 0);
-           (void)GetEventHandler()->ProcessEvent(event);
-         }
-        return TRUE;
+        if(IsModal())
+        {
+            EndModal(wxID_OK);
+        }
+        else
+        {
+            SetReturnCode(wxID_OK);
+            Hide();
+        }
+
+        // and notify the user code (this is especially useful for modeless
+        // wizards)
+        wxWizardEvent event(wxEVT_WIZARD_FINISHED, GetId(), false, 0);
+        (void)GetEventHandler()->ProcessEvent(event);
+
+        return true;

     }
 
     // position and show the new page
     (void)m_page->TransferDataToWindow();
     }
 
     // position and show the new page
     (void)m_page->TransferDataToWindow();

-    
+

     // wxWizardSizer::RecalcSizes wants to be called when m_page changes
     m_sizerPage->RecalcSizes();
 
     // wxWizardSizer::RecalcSizes wants to be called when m_page changes
     m_sizerPage->RecalcSizes();
 


@@ -523,9 +640,10 @@ bool wxWizard::ShowPage(wxWizardPage *page, bool goingForward)
     if ( m_page->GetBitmap().Ok() )
     {
         bmpCur = m_page->GetBitmap();
     if ( m_page->GetBitmap().Ok() )
     {
         bmpCur = m_page->GetBitmap();

-        bmpIsDefault = FALSE;
+        bmpIsDefault = false;

     }
 
     }
 

+#if wxUSE_STATBMP

     // change the bitmap if:
     // 1) a default bitmap was selected in constructor
     // 2) this page was constructed with a bitmap
     // change the bitmap if:
     // 1) a default bitmap was selected in constructor
     // 2) this page was constructed with a bitmap


@@ -539,6 +657,7 @@ bool wxWizard::ShowPage(wxWizardPage *page, bool goingForward)
             bmp = m_page->GetBitmap();
         m_statbmp->SetBitmap(bmp);
     }
             bmp = m_page->GetBitmap();
         m_statbmp->SetBitmap(bmp);
     }

+#endif

 
     // and update the buttons state
     m_btnPrev->Enable(HasPrevPage(m_page));
 
     // and update the buttons state
     m_btnPrev->Enable(HasPrevPage(m_page));


@@ -552,6 +671,7 @@ bool wxWizard::ShowPage(wxWizardPage *page, bool goingForward)
         else
             m_btnNext->SetLabel(_("&Next >"));
     }
         else
             m_btnNext->SetLabel(_("&Next >"));
     }

+    m_btnNext->SetDefault();

     // nothing to do: the label was already correct
 
     // send the change event to the new page now
     // nothing to do: the label was already correct
 
     // send the change event to the new page now


@@ -562,22 +682,21 @@ bool wxWizard::ShowPage(wxWizardPage *page, bool goingForward)
     m_page->Show();
     m_page->SetFocus();
 
     m_page->Show();
     m_page->SetFocus();
 

-    return TRUE;
+    return true;

 }
 
 bool wxWizard::RunWizard(wxWizardPage *firstPage)
 {
 }
 
 bool wxWizard::RunWizard(wxWizardPage *firstPage)
 {

-    wxCHECK_MSG( firstPage, FALSE, wxT("can't run empty wizard") );
-    
-    // Set before FinishLayout to enable wxWizardSizer::GetMaxChildSize
-    m_started = true;
-    
+    wxCHECK_MSG( firstPage, false, wxT("can't run empty wizard") );
+

     // This cannot be done sooner, because user can change layout options
     // up to this moment
     FinishLayout();
     // This cannot be done sooner, because user can change layout options
     // up to this moment
     FinishLayout();

-    
-    // can't return FALSE here because there is no old page
-    (void)ShowPage(firstPage, TRUE /* forward */);
+
+    // can't return false here because there is no old page
+    (void)ShowPage(firstPage, true /* forward */);
+
+    m_wasModal = true;

 
     return ShowModal() == wxID_OK;
 }
 
     return ShowModal() == wxID_OK;
 }


@@ -602,6 +721,7 @@ wxSizer *wxWizard::GetPageAreaSizer() const
 void wxWizard::SetBorder(int border)
 {
     wxCHECK_RET(!m_started,wxT("wxWizard::SetBorder after RunWizard"));
 void wxWizard::SetBorder(int border)
 {
     wxCHECK_RET(!m_started,wxT("wxWizard::SetBorder after RunWizard"));

+

     m_calledSetBorder = true;
     m_border = border;
 }
     m_calledSetBorder = true;
     m_border = border;
 }


@@ -609,16 +729,25 @@ void wxWizard::SetBorder(int border)
 wxSize wxWizard::GetManualPageSize() const
 {
     // default width and height of the page
 wxSize wxWizard::GetManualPageSize() const
 {
     // default width and height of the page

-    static const int DEFAULT_PAGE_WIDTH = 270;
-    static const int DEFAULT_PAGE_HEIGHT = 290;
+    int DEFAULT_PAGE_WIDTH = 270;
+    int DEFAULT_PAGE_HEIGHT = 270;
+    bool isPda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
+    if (isPda)
+    {
+        // Make the default page size small enough to fit on screen
+        DEFAULT_PAGE_WIDTH = wxSystemSettings::GetMetric(wxSYS_SCREEN_X) / 2;
+        DEFAULT_PAGE_HEIGHT = wxSystemSettings::GetMetric(wxSYS_SCREEN_Y) / 2;
+    }

 
     wxSize totalPageSize(DEFAULT_PAGE_WIDTH,DEFAULT_PAGE_HEIGHT);
 
     wxSize totalPageSize(DEFAULT_PAGE_WIDTH,DEFAULT_PAGE_HEIGHT);

-    
+

     totalPageSize.IncTo(m_sizePage);
     totalPageSize.IncTo(m_sizePage);

-    
-    if(m_statbmp)
-        totalPageSize.IncTo(wxSize(0,m_bitmap.GetHeight()));
-    
+
+    if ( m_statbmp )
+    {
+        totalPageSize.IncTo(wxSize(0, m_bitmap.GetHeight()));
+    }
+

     return totalPageSize;
 }
 
     return totalPageSize;
 }
 


@@ -628,11 +757,19 @@ void wxWizard::OnCancel(wxCommandEvent& WXUNUSED(eventUnused))
     // page, but a small extra check won't hurt
     wxWindow *win = m_page ? (wxWindow *)m_page : (wxWindow *)this;
 
     // page, but a small extra check won't hurt
     wxWindow *win = m_page ? (wxWindow *)m_page : (wxWindow *)this;
 

-    wxWizardEvent event(wxEVT_WIZARD_CANCEL, GetId(), FALSE, m_page);
+    wxWizardEvent event(wxEVT_WIZARD_CANCEL, GetId(), false, m_page);

     if ( !win->GetEventHandler()->ProcessEvent(event) || event.IsAllowed() )
     {
         // no objections - close the dialog
     if ( !win->GetEventHandler()->ProcessEvent(event) || event.IsAllowed() )
     {
         // no objections - close the dialog

-        EndModal(wxID_CANCEL);
+        if(IsModal())
+        {
+            EndModal(wxID_CANCEL);
+        }
+        else
+        {
+            SetReturnCode(wxID_CANCEL);
+            Hide();
+        }

     }
     //else: request to Cancel ignored
 }
     }
     //else: request to Cancel ignored
 }


@@ -643,10 +780,12 @@ void wxWizard::OnBackOrNext(wxCommandEvent& event)
                   (event.GetEventObject() == m_btnPrev),
                   wxT("unknown button") );
 
                   (event.GetEventObject() == m_btnPrev),
                   wxT("unknown button") );
 

+    wxCHECK_RET( m_page, _T("should have a valid current page") );
+

     // ask the current page first: notice that we do it before calling
     // GetNext/Prev() because the data transfered from the controls of the page
     // may change the value returned by these methods
     // ask the current page first: notice that we do it before calling
     // GetNext/Prev() because the data transfered from the controls of the page
     // may change the value returned by these methods

-    if ( m_page && (!m_page->Validate() || !m_page->TransferDataFromWindow()) )
+    if ( !m_page->Validate() || !m_page->TransferDataFromWindow() )

     {
         // the page data is incorrect, don't do anything
         return;
     {
         // the page data is incorrect, don't do anything
         return;


@@ -679,7 +818,7 @@ void wxWizard::OnHelp(wxCommandEvent& WXUNUSED(event))
         // Create and send the help event to the specific page handler
         // event data contains the active page so that context-sensitive
         // help is possible
         // Create and send the help event to the specific page handler
         // event data contains the active page so that context-sensitive
         // help is possible

-        wxWizardEvent eventHelp(wxEVT_WIZARD_HELP, GetId(), TRUE, m_page);
+        wxWizardEvent eventHelp(wxEVT_WIZARD_HELP, GetId(), true, m_page);

         (void)m_page->GetEventHandler()->ProcessEvent(eventHelp);
     }
 }
         (void)m_page->GetEventHandler()->ProcessEvent(eventHelp);
     }
 }


@@ -691,36 +830,29 @@ void wxWizard::OnWizEvent(wxWizardEvent& event)
     if ( !(GetExtraStyle() & wxWS_EX_BLOCK_EVENTS) )
     {
         // the event will be propagated anyhow
     if ( !(GetExtraStyle() & wxWS_EX_BLOCK_EVENTS) )
     {
         // the event will be propagated anyhow

-        return;
+        event.Skip();

     }
     }

+    else
+    {
+        wxWindow *parent = GetParent();

 
 

-    wxWindow *parent = GetParent();
+        if ( !parent || !parent->GetEventHandler()->ProcessEvent(event) )
+        {
+            event.Skip();
+        }
+    }

 
 

-    if ( !parent || !parent->GetEventHandler()->ProcessEvent(event) )
+    if ( ( !m_wasModal ) &&
+         event.IsAllowed() &&
+         ( event.GetEventType() == wxEVT_WIZARD_FINISHED ||
+           event.GetEventType() == wxEVT_WIZARD_CANCEL
+         )
+       )

     {
     {

-        event.Skip();
+        Destroy();

     }
 }
 
     }
 }
 

-// ----------------------------------------------------------------------------
-// our public interface
-// ----------------------------------------------------------------------------
-
-#ifdef WXWIN_COMPATIBILITY_2_2
-
-/* static */
-wxWizard *wxWizardBase::Create(wxWindow *parent,
-                               int id,
-                               const wxString& title,
-                               const wxBitmap& bitmap,
-                               const wxPoint& pos,
-                               const wxSize& WXUNUSED(size))
-{
-    return new wxWizard(parent, id, title, bitmap, pos);
-}
-
-#endif // WXWIN_COMPATIBILITY_2_2
-

 // ----------------------------------------------------------------------------
 // wxWizardEvent
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // wxWizardEvent
 // ----------------------------------------------------------------------------