include/wx/motif/dialog.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        dialog.h
   3 // Purpose:     wxDialog class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     17/09/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_DIALOG_H_
  13 #define _WX_DIALOG_H_
  14
  15 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  16 #pragma interface "dialog.h"
  17 #endif
  18
  19 class WXDLLEXPORT wxEventLoop;
  20
  21 // Dialog boxes
  22 class WXDLLEXPORT wxDialog : public wxDialogBase
  23 {
  24     DECLARE_DYNAMIC_CLASS(wxDialog)
  25
  26 public:
  27     wxDialog();
  28
  29     // Constructor with no modal flag - the new convention.
  30     wxDialog(wxWindow *parent, wxWindowID id,
  31         const wxString& title,
  32         const wxPoint& pos = wxDefaultPosition,
  33         const wxSize& size = wxDefaultSize,
  34         long style = wxDEFAULT_DIALOG_STYLE,
  35         const wxString& name = wxDialogNameStr)
  36     {
  37         Create(parent, id, title, pos, size, style, name);
  38     }
  39
  40     bool Create(wxWindow *parent, wxWindowID id,
  41         const wxString& title, // bool modal = FALSE, // TODO make this a window style?
  42         const wxPoint& pos = wxDefaultPosition,
  43         const wxSize& size = wxDefaultSize,
  44         long style = wxDEFAULT_DIALOG_STYLE,
  45         const wxString& name = wxDialogNameStr);
  46
  47     ~wxDialog();
  48
  49     virtual bool Destroy();
  50
  51     virtual bool Show(bool show = TRUE);
  52
  53     void SetTitle(const wxString& title);
  54
  55     void SetModal(bool flag);
  56
  57     virtual bool IsModal() const
  58     { return ((GetWindowStyleFlag() & wxDIALOG_MODAL) == wxDIALOG_MODAL); }
  59
  60     virtual int ShowModal();
  61     virtual void EndModal(int retCode);
  62
  63     // Implementation
  64     virtual void ChangeFont(bool keepOriginalSize = TRUE);
  65     virtual void ChangeBackgroundColour();
  66     virtual void ChangeForegroundColour();
  67     inline WXWidget GetTopWidget() const { return m_mainWidget; }
  68     inline WXWidget GetClientWidget() const { return m_mainWidget; }
  69
  70     // Standard buttons
  71     void OnOK(wxCommandEvent& event);
  72     void OnApply(wxCommandEvent& event);
  73     void OnCancel(wxCommandEvent& event);
  74
  75     // Responds to colour changes
  76     void OnSysColourChanged(wxSysColourChangedEvent& event);
  77
  78     void OnCharHook(wxKeyEvent& event);
  79     void OnCloseWindow(wxCloseEvent& event);
  80
  81 private:
  82     virtual bool DoCreate( wxWindow* parent, wxWindowID id,
  83                            const wxString& title,
  84                            const wxPoint& pos,
  85                            const wxSize& size,
  86                            long style,
  87                            const wxString& name );
  88     virtual void DoDestroy();
  89
  90     //// Motif-specific
  91     bool          m_modalShowing;
  92     wxEventLoop*  m_eventLoop;
  93
  94 protected:
  95     virtual void DoSetSize(int x, int y,
  96         int width, int height,
  97         int sizeFlags = wxSIZE_AUTO);
  98
  99     virtual void DoSetClientSize(int width, int height);
 100
 101 private:
 102     DECLARE_EVENT_TABLE()
 103 };
 104
 105 #endif
 106 // _WX_DIALOG_H_