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Added simplistic makefile/project files for wxWinCE.
[wxWidgets.git] / include / wx / display.h
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1/////////////////////////////////////////////////////////////////////////////
2// Name: display.h
3// Purpose: wxDisplay class
4// Author: Royce Mitchell III
5// Modified by:
6// Created: 06/21/02
7// RCS-ID: $Id$
8// Copyright: (c) wxWindows team
9// Licence: wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12#ifndef _WX_DISPLAY_H_BASE_
13#define _WX_DISPLAY_H_BASE_
14
15#if wxUSE_DISPLAY
16
af49c4b8 17#if defined(__GNUG__) && !defined(__APPLE__)
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18 #pragma interface "display.h"
19#endif
20
21class wxPoint;
22class wxRect;
23class wxString;
24
25class WXDLLEXPORT wxDisplayBase
26{
27public:
28 // initialize the object containing all information about the given
29 // display
30 wxDisplayBase ( size_t index = 0 ) : m_index ( index )
31 {
32 wxASSERT_MSG(m_index < wxDisplayBase::GetCount(), wxT("An invalid index was passed to wxDisplay"));
33 }
34
35 // accessors
36
37 // return the number of available displays, valid parameters to
38 // wxDisplay ctor are from 0 up to this number
39 static size_t GetCount();
40
41 // find the display where the given point lies, return -1 if
42 // it doesn't belong to any display
43 static int GetFromPoint ( const wxPoint& pt );
44
45 virtual wxRect GetGeometry() const = 0;
46 virtual int GetDepth() const = 0;
47 bool IsColour() const { return GetDepth() != 1; }
48
49 // some people never learn to spell ;-)
50 bool IsColor() const { return IsColour(); }
51
52 // name may be empty
53 virtual wxString GetName() const = 0;
54
55 // let display 0 always be the primary display
56 bool IsPrimary() { return m_index == 0; }
57
58
59 virtual ~wxDisplayBase() {}
60
61protected:
62 size_t m_index; // which display did we select when creating this file?
63
64 DECLARE_NO_COPY_CLASS(wxDisplayBase);
65};
66
67#if defined(__WXMSW__)
68 #include "wx/msw/display.h"
69#elif defined(__WXMOTIF__)
70 #include "wx/motif/display.h"
71#elif defined(__WXGTK__)
72 #include "wx/gtk/display.h"
73#elif defined(__WXMAC__)
74 #include "wx/mac/display.h"
75#elif defined(__WXPM__)
76 #include "wx/os2/display.h"
77#endif
78
79#endif // wxUSE_DISPLAY
80
81#endif // _WX_DISPLAY_H_BASE_