src/generic/propdlg.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/generic/propdlg.cpp
   3 // Purpose:     wxPropertySheetDialog
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     2005-03-12
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #ifdef __BORLANDC__
  16 #pragma hdrstop
  17 #endif
  18
  19 #include "wx/defs.h"
  20
  21 #if wxUSE_BOOKCTRL
  22
  23 #ifndef WX_PRECOMP
  24     #include "wx/button.h"
  25     #include "wx/sizer.h"
  26     #include "wx/intl.h"
  27     #include "wx/log.h"
  28     #include "wx/msgdlg.h"
  29 #endif
  30
  31 #include "wx/bookctrl.h"
  32
  33 #if wxUSE_NOTEBOOK
  34 #include "wx/notebook.h"
  35 #endif
  36 #if wxUSE_CHOICEBOOK
  37 #include "wx/choicebk.h"
  38 #endif
  39 #if wxUSE_TOOLBOOK
  40 #include "wx/toolbook.h"
  41 #endif
  42 #if wxUSE_LISTBOOK
  43 #include "wx/listbook.h"
  44 #endif
  45
  46 #include "wx/generic/propdlg.h"
  47 #include "wx/sysopt.h"
  48
  49 //-----------------------------------------------------------------------------
  50 // wxPropertySheetDialog
  51 //-----------------------------------------------------------------------------
  52
  53 IMPLEMENT_DYNAMIC_CLASS(wxPropertySheetDialog, wxDialog)
  54
  55 BEGIN_EVENT_TABLE(wxPropertySheetDialog, wxDialog)
  56     EVT_ACTIVATE(wxPropertySheetDialog::OnActivate)
  57     EVT_IDLE(wxPropertySheetDialog::OnIdle)
  58 END_EVENT_TABLE()
  59
  60 bool wxPropertySheetDialog::Create(wxWindow* parent, wxWindowID id, const wxString& title,
  61                                        const wxPoint& pos, const wxSize& sz, long style,
  62                                        const wxString& name)
  63 {
  64     if (!wxDialog::Create(parent, id, title, pos, sz, style|wxCLIP_CHILDREN, name))
  65         return false;
  66
  67     wxBoxSizer *topSizer = new wxBoxSizer( wxVERTICAL );
  68     SetSizer(topSizer);
  69
  70     // This gives more space around the edges
  71     m_innerSizer = new wxBoxSizer( wxVERTICAL );
  72
  73     int extraSpace = 2;
  74 #if defined(__SMARTPHONE__) || defined(__POCKETPC__)
  75     extraSpace=0;
  76 #endif
  77     topSizer->Add(m_innerSizer, 1, wxGROW|wxALL, extraSpace);
  78
  79     m_bookCtrl = CreateBookCtrl();
  80     AddBookCtrl(m_innerSizer);
  81
  82     return true;
  83 }
  84
  85 void wxPropertySheetDialog::Init()
  86 {
  87     m_sheetStyle = wxPROPSHEET_DEFAULT;
  88     m_innerSizer = NULL;
  89     m_bookCtrl = NULL;
  90 }
  91
  92 // Layout the dialog, to be called after pages have been created
  93 void wxPropertySheetDialog::LayoutDialog(int centreFlags)
  94 {
  95 #if !defined(__SMARTPHONE__) && !defined(__POCKETPC__)
  96     GetSizer()->Fit(this);
  97     GetSizer()->SetSizeHints(this);
  98     if (centreFlags)
  99         Centre(centreFlags);
 100 #else
 101     wxUnusedVar(centreFlags);
 102 #endif
 103 #if defined(__SMARTPHONE__)
 104     if (m_bookCtrl)
 105         m_bookCtrl->SetFocus();
 106 #endif
 107 }
 108
 109 // Creates the buttons, if any
 110 void wxPropertySheetDialog::CreateButtons(int flags)
 111 {
 112 #ifdef __POCKETPC__
 113     // keep system option status
 114     const wxChar *optionName = wxT("wince.dialog.real-ok-cancel");
 115     const int status = wxSystemOptions::GetOptionInt(optionName);
 116     wxSystemOptions::SetOption(optionName,0);
 117 #endif
 118
 119     wxSizer *buttonSizer = CreateButtonSizer( flags & ButtonSizerFlags );
 120     if(buttonSizer->GetChildren().GetCount() > 0 )
 121     {
 122         m_innerSizer->Add( buttonSizer, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxTOP|wxBOTTOM|wxLEFT|wxRIGHT, 2);
 123         m_innerSizer->AddSpacer(2);
 124     }
 125     else
 126     {
 127         delete buttonSizer;
 128     }
 129
 130 #ifdef __POCKETPC__
 131     // restore system option
 132     wxSystemOptions::SetOption(optionName,status);
 133 #endif
 134 }
 135
 136 // Creates the book control
 137 wxBookCtrlBase* wxPropertySheetDialog::CreateBookCtrl()
 138 {
 139     int style = wxCLIP_CHILDREN;
 140 #if defined(__POCKETPC__) && wxUSE_NOTEBOOK
 141     style |= wxBK_BOTTOM|wxNB_FLAT;
 142 #else
 143     style |= wxBK_DEFAULT;
 144 #endif
 145
 146     wxBookCtrlBase* bookCtrl = NULL;
 147
 148 #if wxUSE_NOTEBOOK
 149     if (GetSheetStyle() & wxPROPSHEET_NOTEBOOK)
 150         bookCtrl = new wxNotebook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, style );
 151 #endif
 152 #if wxUSE_CHOICEBOOK
 153     if (GetSheetStyle() & wxPROPSHEET_CHOICEBOOK)
 154         bookCtrl = new wxChoicebook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, style );
 155 #endif
 156 #if wxUSE_TOOLBOOK
 157     if (GetSheetStyle() & wxPROPSHEET_TOOLBOOK)
 158         bookCtrl = new wxToolbook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, style );
 159 #endif
 160 #if wxUSE_LISTBOOK
 161     if (GetSheetStyle() & wxPROPSHEET_LISTBOOK)
 162         bookCtrl = new wxListbook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, style );
 163 #endif
 164     if (!bookCtrl)
 165         bookCtrl = new wxBookCtrl(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, style );
 166
 167     if (GetSheetStyle() & wxPROPSHEET_SHRINKTOFIT)
 168         bookCtrl->SetFitToCurrentPage(true);
 169
 170     return bookCtrl;
 171 }
 172
 173 // Adds the book control to the inner sizer.
 174 void wxPropertySheetDialog::AddBookCtrl(wxSizer* sizer)
 175 {
 176 #if defined(__POCKETPC__) && wxUSE_NOTEBOOK
 177     // The book control has to be sized larger than the dialog because of a border bug
 178     // in WinCE
 179     int borderSize = -2;
 180     sizer->Add( m_bookCtrl, 1, wxGROW|wxALIGN_CENTER_VERTICAL|wxLEFT|wxTOP|wxRIGHT, borderSize );
 181 #else
 182     sizer->Add( m_bookCtrl, 1, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
 183 #endif
 184 }
 185
 186 void wxPropertySheetDialog::OnActivate(wxActivateEvent& event)
 187 {
 188 #if defined(__SMARTPHONE__)
 189     // Attempt to focus the choice control: not yet working, but might
 190     // be a step in the right direction. OnActivate overrides the default
 191     // handler in toplevel.cpp that sets the focus for the first child of
 192     // of the dialog (the choicebook).
 193     if (event.GetActive())
 194     {
 195         wxChoicebook* choiceBook = wxDynamicCast(GetBookCtrl(), wxChoicebook);
 196         if (choiceBook)
 197             choiceBook->SetFocus();
 198     }
 199     else
 200 #endif
 201         event.Skip();
 202 }
 203
 204 // Resize dialog if necessary
 205 void wxPropertySheetDialog::OnIdle(wxIdleEvent& event)
 206 {
 207     event.Skip();
 208
 209     if ((GetSheetStyle() & wxPROPSHEET_SHRINKTOFIT) && GetBookCtrl())
 210     {
 211         int sel = GetBookCtrl()->GetSelection();
 212         if (sel != -1 && sel != m_selectedPage)
 213         {
 214             GetBookCtrl()->InvalidateBestSize();
 215             InvalidateBestSize();
 216             SetSizeHints(-1, -1, -1, -1);
 217
 218             m_selectedPage = sel;
 219             LayoutDialog(0);
 220         }
 221     }
 222 }
 223
 224 #endif // wxUSE_BOOKCTRL
 225