f6e4cbb952
definitions). * Minor cleanup here and there. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22577 a95241bf-73f2-0310-859d-f6bbb57e9c96
106 lines
3.3 KiB
C++
106 lines
3.3 KiB
C++
//------------------------------------------------------------------------------
|
|
// Copyright (c) 2001-2002, OpenBeOS
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the "Software"),
|
|
// to deal in the Software without restriction, including without limitation
|
|
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
// and/or sell copies of the Software, and to permit persons to whom the
|
|
// Software is furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
// DEALINGS IN THE SOFTWARE.
|
|
//
|
|
// File Name: Picture.h
|
|
// Author: Marc Flerackers (mflerackers@androme.be)
|
|
// Description: BPicture records a series of drawing instructions that can
|
|
// be "replayed" later.
|
|
//------------------------------------------------------------------------------
|
|
|
|
#ifndef _PICTURE_H
|
|
#define _PICTURE_H
|
|
|
|
#include <BeBuild.h>
|
|
#include <InterfaceDefs.h>
|
|
#include <Rect.h>
|
|
#include <Archivable.h>
|
|
|
|
class BDataIO;
|
|
class BView;
|
|
struct _BPictureExtent_;
|
|
|
|
// BPicture class --------------------------------------------------------------
|
|
class BPicture : public BArchivable {
|
|
public:
|
|
BPicture();
|
|
BPicture(const BPicture &original);
|
|
BPicture(BMessage *data);
|
|
virtual ~BPicture();
|
|
static BArchivable *Instantiate(BMessage *data);
|
|
virtual status_t Archive(BMessage *data, bool deep = true) const;
|
|
virtual status_t Perform(perform_code d, void *arg);
|
|
|
|
status_t Play(void **callBackTable,
|
|
int32 tableEntries,
|
|
void *userData);
|
|
|
|
status_t Flatten(BDataIO *stream);
|
|
status_t Unflatten(BDataIO *stream);
|
|
|
|
/*----- Private or reserved -----------------------------------------*/
|
|
private:
|
|
|
|
friend class BWindow;
|
|
friend class BView;
|
|
friend class BPrintJob;
|
|
|
|
virtual void _ReservedPicture1();
|
|
virtual void _ReservedPicture2();
|
|
virtual void _ReservedPicture3();
|
|
|
|
BPicture &operator=(const BPicture &);
|
|
|
|
void _InitData();
|
|
void _DisposeData();
|
|
|
|
void _ImportData(const void *data, int32 size, BPicture **subs, int32 subCount);
|
|
void _ImportOldData(const void *data, int32 size);
|
|
|
|
void SetToken(int32 token);
|
|
int32 Token() const;
|
|
|
|
bool _AssertLocalCopy();
|
|
bool _AssertOldLocalCopy();
|
|
bool _AssertServerCopy();
|
|
|
|
status_t _Upload();
|
|
status_t _Download();
|
|
|
|
/**Deprecated API**/
|
|
BPicture(const void *data, int32 size);
|
|
const void *Data() const;
|
|
int32 DataSize() const;
|
|
|
|
void Usurp(BPicture *lameDuck);
|
|
BPicture *StepDown();
|
|
|
|
|
|
int32 fToken;
|
|
_BPictureExtent_ *fExtent;
|
|
BPicture *fUsurped;
|
|
|
|
uint32 _reserved[3];
|
|
};
|
|
//------------------------------------------------------------------------------
|
|
|
|
#endif // _PICTURE_H
|
|
|