2 * Copyright 1986 - 1993, 1998, 2004 Thomas Williams, Colin Kelley
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.
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,
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
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.
27 * This software is provided "as is" without express or implied warranty
28 * to the extent permitted by applicable law.
34 #include <SupportDefs.h>
35 #include <GraphicsDefs.h>
41 class GPView : public BView
49 GPView(BRect rect, ulong resizeMode,
50 ulong flags, GPBitmap *bitmap);
53 GPBitmap * Document() { return m_bitmap; };
55 void SetScale(float scale);
58 void GetMaxSize(float *width, float *height);
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();