1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
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7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
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11 * http://www.apache.org/licenses/LICENSE-2.0
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13 * Unless required by applicable law or agreed to in writing,
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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
17 * specific language governing permissions and limitations
18 * under the License.
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20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_editeng.hxx"
26 #include <vcl/outdev.hxx>
27 #include <vcl/window.hxx>
28
29 #include <editeng/unoviwed.hxx>
30 #include <editeng/editview.hxx>
31 #include <editeng/editeng.hxx>
32
SvxEditEngineViewForwarder(EditView & rView)33 SvxEditEngineViewForwarder::SvxEditEngineViewForwarder( EditView& rView ) :
34 mrView( rView )
35 {
36 }
37
~SvxEditEngineViewForwarder()38 SvxEditEngineViewForwarder::~SvxEditEngineViewForwarder()
39 {
40 }
41
IsValid() const42 sal_Bool SvxEditEngineViewForwarder::IsValid() const
43 {
44 return sal_True;
45 }
46
GetVisArea() const47 Rectangle SvxEditEngineViewForwarder::GetVisArea() const
48 {
49 OutputDevice* pOutDev = mrView.GetWindow();
50
51 if( pOutDev )
52 {
53 Rectangle aVisArea = mrView.GetVisArea();
54
55 // figure out map mode from edit engine
56 EditEngine* pEditEngine = mrView.GetEditEngine();
57
58 if( pEditEngine )
59 {
60 MapMode aMapMode(pOutDev->GetMapMode());
61 aVisArea = OutputDevice::LogicToLogic( aVisArea,
62 pEditEngine->GetRefMapMode(),
63 aMapMode.GetMapUnit() );
64 aMapMode.SetOrigin(Point());
65 return pOutDev->LogicToPixel( aVisArea, aMapMode );
66 }
67 }
68
69 return Rectangle();
70 }
71
LogicToPixel(const Point & rPoint,const MapMode & rMapMode) const72 Point SvxEditEngineViewForwarder::LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const
73 {
74 OutputDevice* pOutDev = mrView.GetWindow();
75
76 if( pOutDev )
77 {
78 MapMode aMapMode(pOutDev->GetMapMode());
79 Point aPoint( OutputDevice::LogicToLogic( rPoint, rMapMode,
80 aMapMode.GetMapUnit() ) );
81 aMapMode.SetOrigin(Point());
82 return pOutDev->LogicToPixel( aPoint, aMapMode );
83 }
84
85 return Point();
86 }
87
PixelToLogic(const Point & rPoint,const MapMode & rMapMode) const88 Point SvxEditEngineViewForwarder::PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const
89 {
90 OutputDevice* pOutDev = mrView.GetWindow();
91
92 if( pOutDev )
93 {
94 MapMode aMapMode(pOutDev->GetMapMode());
95 aMapMode.SetOrigin(Point());
96 Point aPoint( pOutDev->PixelToLogic( rPoint, aMapMode ) );
97 return OutputDevice::LogicToLogic( aPoint,
98 aMapMode.GetMapUnit(),
99 rMapMode );
100 }
101
102 return Point();
103 }
104
GetSelection(ESelection & rSelection) const105 sal_Bool SvxEditEngineViewForwarder::GetSelection( ESelection& rSelection ) const
106 {
107 rSelection = mrView.GetSelection();
108 return sal_True;
109 }
110
SetSelection(const ESelection & rSelection)111 sal_Bool SvxEditEngineViewForwarder::SetSelection( const ESelection& rSelection )
112 {
113 mrView.SetSelection( rSelection );
114 return sal_True;
115 }
116
Copy()117 sal_Bool SvxEditEngineViewForwarder::Copy()
118 {
119 mrView.Copy();
120 return sal_True;
121 }
122
Cut()123 sal_Bool SvxEditEngineViewForwarder::Cut()
124 {
125 mrView.Cut();
126 return sal_True;
127 }
128
Paste()129 sal_Bool SvxEditEngineViewForwarder::Paste()
130 {
131 mrView.Paste();
132 return sal_True;
133 }
134