src/palmos/dialog.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/palmos/dialog.cpp
   3 // Purpose:     wxDialog class
   4 // Author:      William Osborne - minimal working wxPalmOS port
   5 // Modified by:
   6 // Created:     10/12/04
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) William Osborne
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 // For compilers that support precompilation, includes "wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #include "wx/dialog.h"
  28
  29 #ifndef WX_PRECOMP
  30     #include "wx/utils.h"
  31     #include "wx/frame.h"
  32     #include "wx/app.h"
  33     #include "wx/settings.h"
  34     #include "wx/intl.h"
  35     #include "wx/log.h"
  36 #endif
  37
  38 #include "wx/evtloop.h"
  39 #include "wx/scopedptr.h"
  40
  41 // ----------------------------------------------------------------------------
  42 // wxWin macros
  43 // ----------------------------------------------------------------------------
  44
  45 #if wxUSE_EXTENDED_RTTI
  46 WX_DEFINE_FLAGS( wxDialogStyle )
  47
  48 wxBEGIN_FLAGS( wxDialogStyle )
  49     // new style border flags, we put them first to
  50     // use them for streaming out
  51     wxFLAGS_MEMBER(wxBORDER_SIMPLE)
  52     wxFLAGS_MEMBER(wxBORDER_SUNKEN)
  53     wxFLAGS_MEMBER(wxBORDER_DOUBLE)
  54     wxFLAGS_MEMBER(wxBORDER_RAISED)
  55     wxFLAGS_MEMBER(wxBORDER_STATIC)
  56     wxFLAGS_MEMBER(wxBORDER_NONE)
  57
  58     // old style border flags
  59     wxFLAGS_MEMBER(wxSIMPLE_BORDER)
  60     wxFLAGS_MEMBER(wxSUNKEN_BORDER)
  61     wxFLAGS_MEMBER(wxDOUBLE_BORDER)
  62     wxFLAGS_MEMBER(wxRAISED_BORDER)
  63     wxFLAGS_MEMBER(wxSTATIC_BORDER)
  64     wxFLAGS_MEMBER(wxNO_BORDER)
  65
  66     // standard window styles
  67     wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
  68     wxFLAGS_MEMBER(wxCLIP_CHILDREN)
  69
  70     // dialog styles
  71     wxFLAGS_MEMBER(wxWS_EX_VALIDATE_RECURSIVELY)
  72     wxFLAGS_MEMBER(wxSTAY_ON_TOP)
  73     wxFLAGS_MEMBER(wxCAPTION)
  74 #if WXWIN_COMPATIBILITY_2_6
  75     wxFLAGS_MEMBER(wxTHICK_FRAME)
  76 #endif // WXWIN_COMPATIBILITY_2_6
  77     wxFLAGS_MEMBER(wxSYSTEM_MENU)
  78     wxFLAGS_MEMBER(wxRESIZE_BORDER)
  79 #if WXWIN_COMPATIBILITY_2_6
  80     wxFLAGS_MEMBER(wxRESIZE_BOX)
  81 #endif // WXWIN_COMPATIBILITY_2_6
  82     wxFLAGS_MEMBER(wxCLOSE_BOX)
  83     wxFLAGS_MEMBER(wxMAXIMIZE_BOX)
  84     wxFLAGS_MEMBER(wxMINIMIZE_BOX)
  85 wxEND_FLAGS( wxDialogStyle )
  86
  87 IMPLEMENT_DYNAMIC_CLASS_XTI(wxDialog, wxTopLevelWindow,"wx/dialog.h")
  88
  89 wxBEGIN_PROPERTIES_TABLE(wxDialog)
  90     wxPROPERTY( Title, wxString, SetTitle, GetTitle, wxString() , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
  91     wxPROPERTY_FLAGS( WindowStyle , wxDialogStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
  92 wxEND_PROPERTIES_TABLE()
  93
  94 wxBEGIN_HANDLERS_TABLE(wxDialog)
  95 wxEND_HANDLERS_TABLE()
  96
  97 wxCONSTRUCTOR_6( wxDialog , wxWindow* , Parent , wxWindowID , Id , wxString , Title , wxPoint , Position , wxSize , Size , long , WindowStyle)
  98
  99 #else
 100 IMPLEMENT_DYNAMIC_CLASS(wxDialog, wxTopLevelWindow)
 101 #endif
 102
 103 // ----------------------------------------------------------------------------
 104 // wxDialogModalData
 105 // ----------------------------------------------------------------------------
 106
 107 // this is simply a container for any data we need to implement modality which
 108 // allows us to avoid changing wxDialog each time the implementation changes
 109 class wxDialogModalData
 110 {
 111 public:
 112     wxDialogModalData(wxDialog *dialog) : m_evtLoop(dialog) { }
 113
 114     void RunLoop()
 115     {
 116         m_evtLoop.Run();
 117     }
 118
 119     void ExitLoop()
 120     {
 121         m_evtLoop.Exit();
 122     }
 123
 124 private:
 125     wxModalEventLoop m_evtLoop;
 126 };
 127
 128 wxDEFINE_TIED_SCOPED_PTR_TYPE(wxDialogModalData);
 129
 130 // ============================================================================
 131 // implementation
 132 // ============================================================================
 133
 134 // ----------------------------------------------------------------------------
 135 // wxDialog construction
 136 // ----------------------------------------------------------------------------
 137
 138 void wxDialog::Init()
 139 {
 140 }
 141
 142 bool wxDialog::Create(wxWindow *parent,
 143                       wxWindowID id,
 144                       const wxString& title,
 145                       const wxPoint& pos,
 146                       const wxSize& size,
 147                       long style,
 148                       const wxString& name)
 149 {
 150     if ( !wxTopLevelWindow::Create(parent, id, title, pos, size, style, name) )
 151         return false;
 152     return true;
 153 }
 154
 155 wxDialog::~wxDialog()
 156 {
 157     Show (false);
 158 }
 159
 160 // ----------------------------------------------------------------------------
 161 // showing the dialogs
 162 // ----------------------------------------------------------------------------
 163
 164 wxWindow *wxDialog::FindSuitableParent() const
 165 {
 166     return NULL;
 167 }
 168
 169 bool wxDialog::Show(bool show)
 170 {
 171     if (show && CanDoLayoutAdaptation())
 172         DoLayoutAdaptation();
 173
 174     return wxTopLevelWindowPalm::Show (show);
 175 }
 176
 177 void wxDialog::Raise()
 178 {
 179 }
 180
 181 // show dialog modally
 182 int wxDialog::ShowModal()
 183 {
 184     Show (true);
 185
 186     if (errNone == FrmDoDialog ((FormType *)wxTopLevelWindow::GetForm())) {
 187         return 0;
 188     }
 189     return -1;
 190 }
 191
 192 void wxDialog::EndModal(int retCode)
 193 {
 194 }
 195