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
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
/*=========================================================================
Program: ParaView
Module: vtkSMViewResolutionDomain.cxx
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include "vtkSMViewResolutionDomain.h"
#include "vtkObjectFactory.h"
#include "vtkSMUncheckedPropertyHelper.h"
#include "vtkSMViewLayoutProxy.h"
#include "vtkSMViewProxy.h"
vtkStandardNewMacro(vtkSMViewResolutionDomain);
//----------------------------------------------------------------------------
vtkSMViewResolutionDomain::vtkSMViewResolutionDomain()
{
}
//----------------------------------------------------------------------------
vtkSMViewResolutionDomain::~vtkSMViewResolutionDomain()
{
}
//----------------------------------------------------------------------------
void vtkSMViewResolutionDomain::Update(vtkSMProperty*)
{
vtkSMProperty* useLayoutProperty = this->GetRequiredProperty("UseLayout");
vtkSMProperty* layoutProperty = this->GetRequiredProperty("Layout");
vtkSMProperty* viewProperty = this->GetRequiredProperty("View");
int resolution[2] = { 0, 0 };
if (useLayoutProperty != NULL && vtkSMUncheckedPropertyHelper(useLayoutProperty).GetAsInt() != 0)
{
this->GetLayoutResolution(vtkSMViewLayoutProxy::SafeDownCast(
vtkSMUncheckedPropertyHelper(layoutProperty).GetAsProxy(0)),
resolution);
}
else if (viewProperty)
{
this->GetViewResolution(
vtkSMViewProxy::SafeDownCast(vtkSMUncheckedPropertyHelper(viewProperty).GetAsProxy(0)),
resolution);
}
if (resolution[0] != 0 && resolution[1] != 0)
{
std::vector<vtkEntry> values;
values.push_back(vtkEntry(0, resolution[0]));
values.push_back(vtkEntry(0, resolution[1]));
this->SetEntries(values);
}
}
//----------------------------------------------------------------------------
void vtkSMViewResolutionDomain::GetLayoutResolution(vtkSMViewLayoutProxy* layout, int resolution[2])
{
if (layout)
{
int extents[4];
layout->GetLayoutExtent(extents);
resolution[0] = extents[1] - extents[0] + 1;
resolution[1] = extents[3] - extents[2] + 1;
}
}
//----------------------------------------------------------------------------
void vtkSMViewResolutionDomain::GetViewResolution(vtkSMViewProxy* view, int resolution[2])
{
if (view)
{
vtkSMUncheckedPropertyHelper helper(view, "ViewSize");
if (helper.GetNumberOfElements() == 2)
{
helper.Get(resolution, 2);
}
}
}
//----------------------------------------------------------------------------
void vtkSMViewResolutionDomain::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
}
|
