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 #ifdef __GNUG__
  16 #pragma interface "dialog.h"
  17 #endif
  18
  19 WXDLLEXPORT_DATA(extern const char*) wxDialogNameStr;
  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 a modal flag, but no window id - the old convention
  30     wxDialog(wxWindow *parent,
  31         const wxString& title, bool modal,
  32         int x = -1, int y= -1, int width = 500, int height = 500,
  33         long style = wxDEFAULT_DIALOG_STYLE,
  34         const wxString& name = wxDialogNameStr)
  35     {
  36         long modalStyle = modal ? wxDIALOG_MODAL : wxDIALOG_MODELESS ;
  37         Create(parent, -1, title, wxPoint(x, y), wxSize(width, height), style|modalStyle, name);
  38     }
  39
  40     // Constructor with no modal flag - the new convention.
  41     wxDialog(wxWindow *parent, wxWindowID id,
  42         const wxString& title,
  43         const wxPoint& pos = wxDefaultPosition,
  44         const wxSize& size = wxDefaultSize,
  45         long style = wxDEFAULT_DIALOG_STYLE,
  46         const wxString& name = wxDialogNameStr)
  47     {
  48         Create(parent, id, title, pos, size, style, name);
  49     }
  50
  51     bool Create(wxWindow *parent, wxWindowID id,
  52         const wxString& title, // bool modal = FALSE, // TODO make this a window style?
  53         const wxPoint& pos = wxDefaultPosition,
  54         const wxSize& size = wxDefaultSize,
  55         long style = wxDEFAULT_DIALOG_STYLE,
  56         const wxString& name = wxDialogNameStr);
  57
  58     ~wxDialog();
  59
  60     virtual bool Destroy();
  61
  62     bool Show(bool show);
  63     void Iconize(bool iconize);
  64     void Raise();
  65     void Lower();
  66
  67     virtual bool IsIconized() const;
  68
  69     virtual bool IsTopLevel() const { return TRUE; }
  70
  71     void SetTitle(const wxString& title);
  72     wxString GetTitle() const ;
  73
  74     void SetModal(bool flag);
  75
  76     virtual bool IsModal() const
  77     { return ((GetWindowStyleFlag() & wxDIALOG_MODAL) == wxDIALOG_MODAL); }
  78
  79     virtual int ShowModal();
  80     virtual void EndModal(int retCode);
  81
  82     // Implementation
  83     virtual void ChangeFont(bool keepOriginalSize = TRUE);
  84     virtual void ChangeBackgroundColour();
  85     virtual void ChangeForegroundColour();
  86     inline WXWidget GetTopWidget() const { return m_mainWidget; }
  87     inline WXWidget GetClientWidget() const { return m_mainWidget; }
  88
  89     // Standard buttons
  90     void OnOK(wxCommandEvent& event);
  91     void OnApply(wxCommandEvent& event);
  92     void OnCancel(wxCommandEvent& event);
  93
  94     void OnPaint(wxPaintEvent &event);
  95
  96     // Responds to colour changes
  97     void OnSysColourChanged(wxSysColourChangedEvent& event);
  98
  99     //  bool OnClose();
 100     void OnCharHook(wxKeyEvent& event);
 101     void OnCloseWindow(wxCloseEvent& event);
 102
 103     // Responds to size changes
 104     void OnSize(wxSizeEvent& event);
 105
 106 public:
 107     //// Motif-specific
 108     bool          m_modalShowing;
 109     wxString      m_dialogTitle;
 110
 111 protected:
 112     virtual void DoSetSize(int x, int y,
 113         int width, int height,
 114         int sizeFlags = wxSIZE_AUTO);
 115
 116     virtual void DoSetClientSize(int width, int height);
 117
 118 private:
 119     DECLARE_EVENT_TABLE()
 120 };
 121
 122 #endif
 123 // _WX_DIALOG_H_