1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/***************************************************************************
*
* Copyright 2010,2011 BMW Car IT GmbH
*
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
****************************************************************************/
#include "SurfaceSetNativeContentCommand.h"
#include "ICommandExecutor.h"
#include "Scene.h"
#include <sstream>
ExecutionResult SurfaceSetNativeContentCommand::execute(ICommandExecutor* executor)
{
Scene& scene = *(executor->getScene());
ExecutionResult result = ExecutionFailed;
Surface* surface = scene.getSurface(m_surfaceId);
if (surface)
{
if (!surface->hasNativeContent())
{
surface->setNativeContent(m_nativeHandle);
surface->setPixelFormat(m_pixelformat);
surface->OriginalSourceWidth = m_originalWidth;
surface->OriginalSourceHeight = m_originalHeight;
// has to be set by application
//surface->setDestinationRegion(Rectangle(0, 0, m_originalWidth, m_originalHeight));
//surface->setSourceRegion(Rectangle(0, 0, m_originalWidth, m_originalHeight));
result = ExecutionSuccessRedraw;
}
else if ((unsigned int) surface->getNativeContent() == m_nativeHandle)
{
result = ExecutionSuccess;
}
}
return result;
}
const std::string SurfaceSetNativeContentCommand::getString()
{
std::stringstream description;
description << "SurfaceSetNativeContentCommand("
<< "surfaceId=" << m_surfaceId << "(0x" << std::hex << m_surfaceId << ")" << std::dec
<< ", nativeHandle=" << m_nativeHandle
<< ", pixelformat=" << m_pixelformat
<< ", OriginalWidth=" << m_originalWidth
<< ", OriginalHeight=" << m_originalHeight
<< ")";
return description.str();
}
|
