Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include "PositionAndSizeHelper.hxx"
21 : #include "macros.hxx"
22 : #include "ChartModelHelper.hxx"
23 : #include "ControllerLockGuard.hxx"
24 : #include <com/sun/star/chart2/LegendPosition.hpp>
25 : #include <com/sun/star/chart/ChartLegendExpansion.hpp>
26 : #include <com/sun/star/chart2/RelativePosition.hpp>
27 : #include <com/sun/star/chart2/RelativeSize.hpp>
28 : #include "chartview/ExplicitValueProvider.hxx"
29 :
30 : // header for class Rectangle
31 : #include <tools/gen.hxx>
32 : #include <com/sun/star/beans/XPropertySet.hpp>
33 :
34 : namespace chart
35 : {
36 : using namespace ::com::sun::star;
37 : using namespace ::com::sun::star::chart2;
38 :
39 0 : bool PositionAndSizeHelper::moveObject( ObjectType eObjectType
40 : , const uno::Reference< beans::XPropertySet >& xObjectProp
41 : , const awt::Rectangle& rNewPositionAndSize
42 : , const awt::Rectangle& rPageRectangle
43 : )
44 : {
45 0 : if(!xObjectProp.is())
46 0 : return false;
47 0 : Rectangle aObjectRect( Point(rNewPositionAndSize.X,rNewPositionAndSize.Y), Size(rNewPositionAndSize.Width,rNewPositionAndSize.Height) );
48 0 : Rectangle aPageRect( Point(rPageRectangle.X,rPageRectangle.Y), Size(rPageRectangle.Width,rPageRectangle.Height) );
49 :
50 0 : if( OBJECTTYPE_TITLE==eObjectType )
51 : {
52 : //@todo decide whether x is primary or secondary
53 0 : chart2::RelativePosition aRelativePosition;
54 0 : aRelativePosition.Anchor = drawing::Alignment_CENTER;
55 : //the anchor point at the title object is top/middle
56 0 : Point aPos = aObjectRect.TopLeft();
57 0 : aRelativePosition.Primary = (double(aPos.X())+double(aObjectRect.getWidth())/2.0)/double(aPageRect.getWidth());
58 0 : aRelativePosition.Secondary = (double(aPos.Y())+double(aObjectRect.getHeight())/2.0)/double(aPageRect.getHeight());
59 0 : xObjectProp->setPropertyValue( "RelativePosition", uno::makeAny(aRelativePosition) );
60 : }
61 0 : else if( OBJECTTYPE_DATA_CURVE_EQUATION==eObjectType )
62 : {
63 : //@todo decide whether x is primary or secondary
64 0 : chart2::RelativePosition aRelativePosition;
65 0 : aRelativePosition.Anchor = drawing::Alignment_TOP_LEFT;
66 : //the anchor point at the title object is top/middle
67 0 : Point aPos = aObjectRect.TopLeft();
68 0 : aRelativePosition.Primary = double(aPos.X())/double(aPageRect.getWidth());
69 0 : aRelativePosition.Secondary = double(aPos.Y())/double(aPageRect.getHeight());
70 0 : xObjectProp->setPropertyValue( "RelativePosition", uno::makeAny(aRelativePosition) );
71 : }
72 0 : else if(OBJECTTYPE_LEGEND==eObjectType)
73 : {
74 0 : xObjectProp->setPropertyValue( "AnchorPosition", uno::makeAny(LegendPosition(LegendPosition_CUSTOM)));
75 0 : xObjectProp->setPropertyValue( "Expansion", uno::makeAny(::com::sun::star::chart::ChartLegendExpansion_CUSTOM));
76 0 : chart2::RelativePosition aRelativePosition;
77 0 : chart2::RelativeSize aRelativeSize;
78 0 : Point aAnchor = aObjectRect.TopLeft();
79 :
80 : aRelativePosition.Primary =
81 0 : static_cast< double >( aAnchor.X()) /
82 0 : static_cast< double >( aPageRect.getWidth() );
83 : aRelativePosition.Secondary =
84 0 : static_cast< double >( aAnchor.Y()) /
85 0 : static_cast< double >( aPageRect.getHeight());
86 :
87 0 : xObjectProp->setPropertyValue( "RelativePosition", uno::makeAny(aRelativePosition) );
88 :
89 : aRelativeSize.Primary =
90 0 : static_cast< double >( aObjectRect.getWidth()) /
91 0 : static_cast< double >( aPageRect.getWidth() );
92 0 : if (aRelativeSize.Primary > 1.0)
93 0 : aRelativeSize.Primary = 1.0;
94 : aRelativeSize.Secondary =
95 0 : static_cast< double >( aObjectRect.getHeight()) /
96 0 : static_cast< double >( aPageRect.getHeight());
97 0 : if (aRelativeSize.Secondary > 1.0)
98 0 : aRelativeSize.Secondary = 1.0;
99 :
100 0 : xObjectProp->setPropertyValue( "RelativeSize", uno::makeAny(aRelativeSize) );
101 : }
102 0 : else if(OBJECTTYPE_DIAGRAM==eObjectType || OBJECTTYPE_DIAGRAM_WALL==eObjectType || OBJECTTYPE_DIAGRAM_FLOOR==eObjectType)
103 : {
104 : //@todo decide whether x is primary or secondary
105 :
106 : //set position:
107 0 : chart2::RelativePosition aRelativePosition;
108 0 : aRelativePosition.Anchor = drawing::Alignment_CENTER;
109 :
110 0 : Point aPos = aObjectRect.Center();
111 0 : aRelativePosition.Primary = double(aPos.X())/double(aPageRect.getWidth());
112 0 : aRelativePosition.Secondary = double(aPos.Y())/double(aPageRect.getHeight());
113 0 : xObjectProp->setPropertyValue( "RelativePosition", uno::makeAny(aRelativePosition) );
114 :
115 : //set size:
116 0 : RelativeSize aRelativeSize;
117 : //the anchor points for the diagram are in the middle of the diagram
118 : //and in the middle of the page
119 0 : aRelativeSize.Primary = double(aObjectRect.getWidth())/double(aPageRect.getWidth());
120 0 : aRelativeSize.Secondary = double(aObjectRect.getHeight())/double(aPageRect.getHeight());
121 0 : xObjectProp->setPropertyValue( "RelativeSize", uno::makeAny(aRelativeSize) );
122 : }
123 : else
124 0 : return false;
125 0 : return true;
126 : }
127 :
128 0 : bool PositionAndSizeHelper::moveObject( const OUString& rObjectCID
129 : , const uno::Reference< frame::XModel >& xChartModel
130 : , const awt::Rectangle& rNewPositionAndSize
131 : , const awt::Rectangle& rPageRectangle
132 : )
133 : {
134 0 : ControllerLockGuardUNO aLockedControllers( xChartModel );
135 :
136 0 : awt::Rectangle aNewPositionAndSize( rNewPositionAndSize );
137 :
138 0 : uno::Reference< beans::XPropertySet > xObjectProp = ObjectIdentifier::getObjectPropertySet( rObjectCID, xChartModel );
139 0 : ObjectType eObjectType( ObjectIdentifier::getObjectType( rObjectCID ) );
140 0 : if(OBJECTTYPE_DIAGRAM==eObjectType || OBJECTTYPE_DIAGRAM_WALL==eObjectType || OBJECTTYPE_DIAGRAM_FLOOR==eObjectType)
141 : {
142 0 : xObjectProp = uno::Reference< beans::XPropertySet >( ObjectIdentifier::getDiagramForCID( rObjectCID, xChartModel ), uno::UNO_QUERY );
143 0 : if(!xObjectProp.is())
144 0 : return false;
145 : }
146 0 : return moveObject( eObjectType, xObjectProp, aNewPositionAndSize, rPageRectangle );
147 : }
148 :
149 : } //namespace chart
150 :
151 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
