]> git.saurik.com Git - wxWidgets.git/blame_incremental - include/wx/generic/scrolwin.h
fixed warning due to not using dllexport wxShadowObjectFields/Methods
[wxWidgets.git] / include / wx / generic / scrolwin.h
... / ...
CommitLineData
1/////////////////////////////////////////////////////////////////////////////
2// Name: wx/generic/scrolwin.h
3// Purpose: wxGenericScrolledWindow class
4// Author: Julian Smart
5// Modified by:
6// Created: 01/02/97
7// RCS-ID: $Id$
8// Copyright: (c) Julian Smart
9// Licence: wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12#ifndef _WX_GENERIC_SCROLLWIN_H_
13#define _WX_GENERIC_SCROLLWIN_H_
14
15#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
16 #pragma interface "genscrolwin.h"
17#endif
18
19// ----------------------------------------------------------------------------
20// headers and constants
21// ----------------------------------------------------------------------------
22
23#include "wx/window.h"
24#include "wx/panel.h"
25
26extern WXDLLEXPORT_DATA(const wxChar*) wxPanelNameStr;
27
28// default scrolled window style
29#ifndef wxScrolledWindowStyle
30 #define wxScrolledWindowStyle (wxHSCROLL | wxVSCROLL)
31#endif
32
33// avoid triggering this stupid VC++ warning
34#ifdef __VISUALC__
35 #if _MSC_VER > 1100
36 #pragma warning(push)
37 #endif
38 #pragma warning(disable:4355) // 'this' used in base member initializer list
39#endif
40
41// ----------------------------------------------------------------------------
42// wxGenericScrolledWindow
43// ----------------------------------------------------------------------------
44
45class WXDLLEXPORT wxGenericScrolledWindow : public wxPanel,
46 public wxScrollHelper
47{
48public:
49 wxGenericScrolledWindow() : wxScrollHelper(this) { }
50 wxGenericScrolledWindow(wxWindow *parent,
51 wxWindowID winid = wxID_ANY,
52 const wxPoint& pos = wxDefaultPosition,
53 const wxSize& size = wxDefaultSize,
54 long style = wxScrolledWindowStyle,
55 const wxString& name = wxPanelNameStr)
56 : wxScrollHelper(this)
57 {
58 Create(parent, winid, pos, size, style, name);
59 }
60
61 virtual ~wxGenericScrolledWindow();
62
63 bool Create(wxWindow *parent,
64 wxWindowID winid,
65 const wxPoint& pos = wxDefaultPosition,
66 const wxSize& size = wxDefaultSize,
67 long style = wxScrolledWindowStyle,
68 const wxString& name = wxPanelNameStr);
69
70 virtual void PrepareDC(wxDC& dc) { DoPrepareDC(dc); }
71
72 // lay out the window and its children
73 virtual bool Layout();
74
75 virtual void DoSetVirtualSize(int x, int y);
76
77 // wxWindow's GetBestVirtualSize returns the actual window size,
78 // whereas we want to return the virtual size
79 virtual wxSize GetBestVirtualSize() const;
80
81 // Return the size best suited for the current window
82 // (this isn't a virtual size, this is a sensible size for the window)
83 virtual wxSize DoGetBestSize() const;
84
85protected:
86 // this is needed for wxEVT_PAINT processing hack described in
87 // wxScrollHelperEvtHandler::ProcessEvent()
88 void OnPaint(wxPaintEvent& event);
89
90 // we need to return a special WM_GETDLGCODE value to process just the
91 // arrows but let the other navigation characters through
92#ifdef __WXMSW__
93 virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
94#endif // __WXMSW__
95
96private:
97 DECLARE_DYNAMIC_CLASS_NO_COPY(wxGenericScrolledWindow)
98 DECLARE_EVENT_TABLE()
99};
100
101#if defined(__VISUALC__) && (_MSC_VER > 1100)
102 #pragma warning(pop)
103#endif
104
105#endif
106 // _WX_GENERIC_SCROLLWIN_H_
107