1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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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
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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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18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_desktop.hxx"
26
27
28 #include "svtools/svmedit2.hxx"
29 #include "svl/lstner.hxx"
30 #include "svtools/xtextedt.hxx"
31 #include "vcl/scrbar.hxx"
32
33 #include "dp_gui_autoscrolledit.hxx"
34
35
36 namespace dp_gui {
37
38
AutoScrollEdit(Window * pParent,const ResId & rResId)39 AutoScrollEdit::AutoScrollEdit( Window* pParent, const ResId& rResId )
40 : ExtMultiLineEdit( pParent, rResId )
41 {
42 ScrollBar* pScroll = GetVScrollBar();
43 if (pScroll)
44 pScroll->Hide();
45 // SetLeftMargin( 0 );
46 StartListening( *GetTextEngine() );
47 }
48
~AutoScrollEdit()49 AutoScrollEdit::~AutoScrollEdit()
50 {
51 EndListeningAll();
52 }
53
Notify(SfxBroadcaster &,const SfxHint & rHint)54 void AutoScrollEdit::Notify( SfxBroadcaster&, const SfxHint& rHint )
55 {
56 if ( rHint.IsA( TYPE(TextHint) ) )
57 {
58 sal_uLong nId = ((const TextHint&)rHint).GetId();
59 if ( nId == TEXT_HINT_VIEWSCROLLED )
60 {
61 ScrollBar* pScroll = GetVScrollBar();
62 if ( pScroll )
63 pScroll->Show();
64 }
65 }
66 }
67
68
69 } // namespace dp_gui
70
71