]> git.saurik.com Git - wxWidgets.git/blob - include/wx/generic/scrolwin.h
No resize border on WinCE by default
[wxWidgets.git] / include / wx / generic / scrolwin.h
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
26 extern 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 #pragma warning(disable:4355) // 'this' used in base member initializer list
36 #endif
37
38 // ----------------------------------------------------------------------------
39 // wxGenericScrolledWindow
40 // ----------------------------------------------------------------------------
41
42 class WXDLLEXPORT wxGenericScrolledWindow : public wxPanel,
43 public wxScrollHelper
44 {
45 public:
46 wxGenericScrolledWindow() : wxScrollHelper(this) { }
47 wxGenericScrolledWindow(wxWindow *parent,
48 wxWindowID winid = wxID_ANY,
49 const wxPoint& pos = wxDefaultPosition,
50 const wxSize& size = wxDefaultSize,
51 long style = wxScrolledWindowStyle,
52 const wxString& name = wxPanelNameStr)
53 : wxScrollHelper(this)
54 {
55 Create(parent, winid, pos, size, style, name);
56 }
57
58 virtual ~wxGenericScrolledWindow();
59
60 bool Create(wxWindow *parent,
61 wxWindowID winid,
62 const wxPoint& pos = wxDefaultPosition,
63 const wxSize& size = wxDefaultSize,
64 long style = wxScrolledWindowStyle,
65 const wxString& name = wxPanelNameStr);
66
67 virtual void PrepareDC(wxDC& dc) { DoPrepareDC(dc); }
68
69 // lay out the window and its children
70 virtual bool Layout();
71
72 virtual void DoSetVirtualSize(int x, int y);
73
74 // wxWindow's GetBestVirtualSize returns the actual window size,
75 // whereas we want to return the virtual size
76 virtual wxSize GetBestVirtualSize() const;
77
78 // Return the size best suited for the current window
79 // (this isn't a virtual size, this is a sensible size for the window)
80 virtual wxSize DoGetBestSize() const;
81
82 protected:
83 // this is needed for wxEVT_PAINT processing hack described in
84 // wxScrollHelperEvtHandler::ProcessEvent()
85 void OnPaint(wxPaintEvent& event);
86
87 // we need to return a special WM_GETDLGCODE value to process just the
88 // arrows but let the other navigation characters through
89 #ifdef __WXMSW__
90 virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
91 #endif // __WXMSW__
92
93 private:
94 DECLARE_DYNAMIC_CLASS_NO_COPY(wxGenericScrolledWindow)
95 DECLARE_EVENT_TABLE()
96 };
97
98 #ifdef __VISUALC__
99 #pragma warning(default:4355)
100 #endif
101
102 #endif
103 // _WX_GENERIC_SCROLLWIN_H_
104