Annotation of OpenXM_contrib/gnuplot/beos/GPView.h, Revision 1.1.1.1
1.1 ohara 1: /*[
2: * Copyright 1986 - 1993, 1998 Thomas Williams, Colin Kelley
3: *
4: * Permission to use, copy, and distribute this software and its
5: * documentation for any purpose with or without fee is hereby granted,
6: * provided that the above copyright notice appear in all copies and
7: * that both that copyright notice and this permission notice appear
8: * in supporting documentation.
9: *
10: * Permission to modify the software is granted, but not the right to
11: * distribute the complete modified source code. Modifications are to
12: * be distributed as patches to the released version. Permission to
13: * distribute binaries produced by compiling modified sources is granted,
14: * provided you
15: * 1. distribute the corresponding source modifications from the
16: * released version in the form of a patch file along with the binaries,
17: * 2. add special version identification to distinguish your version
18: * in addition to the base release version number,
19: * 3. provide your name and address as the primary contact for the
20: * support of your modified version, and
21: * 4. retain our contact information in regard to use of the base
22: * software.
23: * Permission to distribute the released version of the source code along
24: * with corresponding source modifications in the form of a patch file is
25: * granted with same provisions 2 through 4 for binary distributions.
26: *
27: * This software is provided "as is" without express or implied warranty
28: * to the extent permitted by applicable law.
29: ]*/
30:
31: #ifndef GPView_h
32: #define GPView_h
33:
34: #include <SupportDefs.h>
35: #include <GraphicsDefs.h>
36: #include <List.h>
37: #include <Bitmap.h>
38: #include <Rect.h>
39:
40:
41: class GPView : public BView
42: {
43: protected:
44:
45: GPBitmap * m_bitmap;
46: float m_scale;
47:
48: public:
49: GPView(BRect rect, ulong resizeMode,
50: ulong flags, GPBitmap *bitmap);
51: ~GPView();
52:
53: GPBitmap * Document() { return m_bitmap; };
54:
55: void SetScale(float scale);
56: float Scale();
57:
58: void GetMaxSize(float *width, float *height);
59:
60: virtual void MouseDown(BPoint point);
61: virtual void MouseUp(BPoint point);
62: virtual void Draw(BRect updateRect);
63: virtual void AttachedToWindow();
64: virtual void MessageReceived(BMessage *msg);
65: virtual void FrameResized(float width, float height);
66: void FixupScrollbars();
67: };
68:
69: #endif
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