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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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11 * http://www.apache.org/licenses/LICENSE-2.0
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15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_toolkit.hxx"
26
27
28 #include <toolkit/awt/vclxregion.hxx>
29 #include <toolkit/helper/macros.hxx>
30 #include <toolkit/helper/vclunohelper.hxx>
31 #include <toolkit/helper/convert.hxx>
32 #include <cppuhelper/typeprovider.hxx>
33 #include <rtl/memory.h>
34 #include <rtl/uuid.h>
35 #include <vcl/svapp.hxx>
36
37 // ----------------------------------------------------
38 // class VCLXRegion
39 // ----------------------------------------------------
VCLXRegion()40 VCLXRegion::VCLXRegion()
41 {
42 }
43
~VCLXRegion()44 VCLXRegion::~VCLXRegion()
45 {
46 }
47
48 // ::com::sun::star::uno::XInterface
queryInterface(const::com::sun::star::uno::Type & rType)49 ::com::sun::star::uno::Any VCLXRegion::queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException)
50 {
51 ::com::sun::star::uno::Any aRet = ::cppu::queryInterface( rType,
52 SAL_STATIC_CAST( ::com::sun::star::awt::XRegion*, this ),
53 SAL_STATIC_CAST( ::com::sun::star::lang::XUnoTunnel*, this ),
54 SAL_STATIC_CAST( ::com::sun::star::lang::XTypeProvider*, this ) );
55 return (aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType ));
56 }
57
58 // ::com::sun::star::lang::XUnoTunnel
59 IMPL_XUNOTUNNEL( VCLXRegion )
60
61 // ::com::sun::star::lang::XTypeProvider
IMPL_XTYPEPROVIDER_START(VCLXRegion)62 IMPL_XTYPEPROVIDER_START( VCLXRegion )
63 getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XRegion>* ) NULL )
64 IMPL_XTYPEPROVIDER_END
65
66
67
68 ::com::sun::star::awt::Rectangle VCLXRegion::getBounds() throw(::com::sun::star::uno::RuntimeException)
69 {
70 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
71
72 return AWTRectangle( maRegion.GetBoundRect() );
73 }
74
clear()75 void VCLXRegion::clear() throw(::com::sun::star::uno::RuntimeException)
76 {
77 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
78
79 maRegion.SetEmpty();
80 }
81
move(sal_Int32 nHorzMove,sal_Int32 nVertMove)82 void VCLXRegion::move( sal_Int32 nHorzMove, sal_Int32 nVertMove ) throw(::com::sun::star::uno::RuntimeException)
83 {
84 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
85
86 maRegion.Move( nHorzMove, nVertMove );
87 }
88
unionRectangle(const::com::sun::star::awt::Rectangle & rRect)89 void VCLXRegion::unionRectangle( const ::com::sun::star::awt::Rectangle& rRect ) throw(::com::sun::star::uno::RuntimeException)
90 {
91 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
92
93 maRegion.Union( VCLRectangle( rRect ) );
94 }
95
intersectRectangle(const::com::sun::star::awt::Rectangle & rRect)96 void VCLXRegion::intersectRectangle( const ::com::sun::star::awt::Rectangle& rRect ) throw(::com::sun::star::uno::RuntimeException)
97 {
98 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
99
100 maRegion.Intersect( VCLRectangle( rRect ) );
101 }
102
excludeRectangle(const::com::sun::star::awt::Rectangle & rRect)103 void VCLXRegion::excludeRectangle( const ::com::sun::star::awt::Rectangle& rRect ) throw(::com::sun::star::uno::RuntimeException)
104 {
105 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
106
107 maRegion.Exclude( VCLRectangle( rRect ) );
108 }
109
xOrRectangle(const::com::sun::star::awt::Rectangle & rRect)110 void VCLXRegion::xOrRectangle( const ::com::sun::star::awt::Rectangle& rRect ) throw(::com::sun::star::uno::RuntimeException)
111 {
112 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
113
114 maRegion.XOr( VCLRectangle( rRect ) );
115 }
116
unionRegion(const::com::sun::star::uno::Reference<::com::sun::star::awt::XRegion> & rxRegion)117 void VCLXRegion::unionRegion( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XRegion >& rxRegion ) throw(::com::sun::star::uno::RuntimeException)
118 {
119 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
120
121 if ( rxRegion.is() )
122 maRegion.Union( VCLUnoHelper::GetRegion( rxRegion ) );
123 }
124
intersectRegion(const::com::sun::star::uno::Reference<::com::sun::star::awt::XRegion> & rxRegion)125 void VCLXRegion::intersectRegion( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XRegion >& rxRegion ) throw(::com::sun::star::uno::RuntimeException)
126 {
127 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
128
129 if ( rxRegion.is() )
130 maRegion.Intersect( VCLUnoHelper::GetRegion( rxRegion ) );
131 }
132
excludeRegion(const::com::sun::star::uno::Reference<::com::sun::star::awt::XRegion> & rxRegion)133 void VCLXRegion::excludeRegion( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XRegion >& rxRegion ) throw(::com::sun::star::uno::RuntimeException)
134 {
135 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
136
137 if ( rxRegion.is() )
138 maRegion.Exclude( VCLUnoHelper::GetRegion( rxRegion ) );
139 }
140
xOrRegion(const::com::sun::star::uno::Reference<::com::sun::star::awt::XRegion> & rxRegion)141 void VCLXRegion::xOrRegion( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XRegion >& rxRegion ) throw(::com::sun::star::uno::RuntimeException)
142 {
143 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
144
145 if ( rxRegion.is() )
146 maRegion.XOr( VCLUnoHelper::GetRegion( rxRegion ) );
147 }
148
getRectangles()149 ::com::sun::star::uno::Sequence< ::com::sun::star::awt::Rectangle > VCLXRegion::getRectangles() throw(::com::sun::star::uno::RuntimeException)
150 {
151 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
152
153 RectangleVector aRectangles;
154 maRegion.GetRegionRectangles(aRectangles);
155
156 // sal_uLong nRects = maRegion.GetRectCount();
157 ::com::sun::star::uno::Sequence< ::com::sun::star::awt::Rectangle > aRects(aRectangles.size());
158 sal_uInt32 a(0);
159
160 for(RectangleVector::const_iterator aRectIter(aRectangles.begin()); aRectIter != aRectangles.end(); aRectIter++)
161 {
162 aRects.getArray()[a++] = AWTRectangle(*aRectIter);
163 }
164
165 //Rectangle aRect;
166 //sal_uInt32 nR = 0;
167 //RegionHandle h = maRegion.BeginEnumRects();
168 //while ( maRegion.GetEnumRects( h, aRect ) )
169 // aRects.getArray()[nR++] = AWTRectangle( aRect );
170 //maRegion.EndEnumRects( h );
171
172 return aRects;
173 }
174
175
176
177