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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 <salinst.hxx>
21 : #include <salframe.hxx>
22 : #include <svdata.hxx>
23 :
24 : #include <vcl/window.hxx>
25 : #include <vcl/keycod.hxx>
26 :
27 : #include <tools/rc.h>
28 :
29 : static const sal_uInt16 aImplKeyFuncTab[(static_cast<int>(KeyFuncType::FRONT)+1)*4] =
30 : {
31 : 0, 0, 0, 0, // KeyFuncType::DONTKNOW
32 : KEY_N | KEY_MOD1, 0, 0, 0, // KeyFuncType::NEW
33 : KEY_O | KEY_MOD1, KEY_OPEN, 0, 0, // KeyFuncType::OPEN
34 : KEY_S | KEY_MOD1, 0, 0, 0, // KeyFuncType::SAVE
35 : KEY_S | KEY_SHIFT | KEY_MOD1, 0, 0, 0, // KeyFuncType::SAVEAS
36 : KEY_P | KEY_MOD1, 0, 0, 0, // KeyFuncType::PRINT
37 : KEY_W | KEY_MOD1, KEY_F4 | KEY_MOD1, 0, 0, // KeyFuncType::CLOSE
38 : KEY_Q | KEY_MOD1, KEY_F4 | KEY_MOD2, 0, 0, // KeyFuncType::QUIT
39 : KEY_X | KEY_MOD1, KEY_DELETE | KEY_SHIFT, KEY_CUT, 0, // KeyFuncType::CUT
40 : KEY_C | KEY_MOD1, KEY_INSERT | KEY_MOD1, KEY_COPY, 0, // KeyFuncType::COPY
41 : KEY_V | KEY_MOD1, KEY_INSERT | KEY_SHIFT, KEY_PASTE, 0, // KeyFuncType::PASTE
42 : KEY_Z | KEY_MOD1, KEY_BACKSPACE | KEY_MOD2, KEY_UNDO, 0, // KeyFuncType::UNDO
43 : KEY_Y | KEY_MOD1, KEY_UNDO | KEY_SHIFT, 0, 0, // KeyFuncType::REDO
44 : KEY_DELETE, 0, 0, 0, // KeyFuncType::DELETE
45 : KEY_REPEAT, 0, 0, 0, // KeyFuncType::REPEAT
46 : KEY_F | KEY_MOD1, KEY_FIND, 0, 0, // KeyFuncType::FIND
47 : KEY_F | KEY_SHIFT | KEY_MOD1, KEY_SHIFT | KEY_FIND, 0, 0, // KeyFuncType::FINDBACKWARD
48 : KEY_RETURN | KEY_MOD2, 0, 0, 0, // KeyFuncType::PROPERTIES
49 : 0, 0, 0, 0 // KeyFuncType::FRONT
50 : };
51 :
52 17 : bool ImplGetKeyCode( KeyFuncType eFunc, sal_uInt16& rCode1, sal_uInt16& rCode2, sal_uInt16& rCode3, sal_uInt16& rCode4 )
53 : {
54 17 : size_t nIndex = static_cast<size_t>(eFunc);
55 17 : nIndex *= 4;
56 :
57 : assert(nIndex + 3 < SAL_N_ELEMENTS(aImplKeyFuncTab) && "bad key code index");
58 17 : if (nIndex + 3 >= SAL_N_ELEMENTS(aImplKeyFuncTab))
59 : {
60 0 : rCode1 = rCode2 = rCode3 = rCode4 = 0;
61 0 : return false;
62 : }
63 :
64 17 : rCode1 = aImplKeyFuncTab[nIndex];
65 17 : rCode2 = aImplKeyFuncTab[nIndex+1];
66 17 : rCode3 = aImplKeyFuncTab[nIndex+2];
67 17 : rCode4 = aImplKeyFuncTab[nIndex+3];
68 17 : return true;
69 : }
70 :
71 0 : vcl::KeyCode::KeyCode( KeyFuncType eFunction )
72 : {
73 : sal_uInt16 nDummy;
74 0 : ImplGetKeyCode( eFunction, nKeyCodeAndModifiers, nDummy, nDummy, nDummy );
75 0 : eFunc = eFunction;
76 0 : }
77 :
78 0 : vcl::KeyCode::KeyCode( const ResId& rResId )
79 : : nKeyCodeAndModifiers(0)
80 0 : , eFunc(KeyFuncType::DONTKNOW)
81 : {
82 0 : rResId.SetRT( RSC_KEYCODE );
83 :
84 0 : ResMgr* pResMgr = rResId.GetResMgr();
85 0 : if ( pResMgr && pResMgr->GetResource( rResId ) )
86 : {
87 0 : pResMgr->Increment( sizeof( RSHEADER_TYPE ) );
88 :
89 0 : sal_uLong nKeyCode = pResMgr->ReadLong();
90 0 : sal_uLong nModifier = pResMgr->ReadLong();
91 0 : sal_uLong nKeyFunc = pResMgr->ReadLong();
92 :
93 0 : eFunc = (KeyFuncType)nKeyFunc;
94 0 : if ( eFunc != KeyFuncType::DONTKNOW )
95 : {
96 : sal_uInt16 nDummy;
97 0 : ImplGetKeyCode( eFunc, nKeyCodeAndModifiers, nDummy, nDummy, nDummy );
98 : }
99 : else
100 0 : nKeyCodeAndModifiers = sal::static_int_cast<sal_uInt16>(nKeyCode | nModifier);
101 : }
102 0 : }
103 :
104 43192 : OUString vcl::KeyCode::GetName( vcl::Window* pWindow ) const
105 : {
106 43192 : if ( !pWindow )
107 43192 : pWindow = ImplGetDefaultWindow();
108 43192 : return pWindow ? pWindow->ImplGetFrame()->GetKeyName( GetFullCode() ) : "";
109 : }
110 :
111 11 : KeyFuncType vcl::KeyCode::GetFunction() const
112 : {
113 11 : if ( eFunc != KeyFuncType::DONTKNOW )
114 0 : return eFunc;
115 :
116 11 : sal_uInt16 nCompCode = GetModifier() | GetCode();
117 11 : if ( nCompCode )
118 : {
119 18 : for ( sal_uInt16 i = (sal_uInt16)KeyFuncType::NEW; i < (sal_uInt16)KeyFuncType::FRONT; i++ )
120 : {
121 : sal_uInt16 nKeyCode1;
122 : sal_uInt16 nKeyCode2;
123 : sal_uInt16 nKeyCode3;
124 : sal_uInt16 nKeyCode4;
125 17 : ImplGetKeyCode( (KeyFuncType)i, nKeyCode1, nKeyCode2, nKeyCode3, nKeyCode4 );
126 17 : if ( (nCompCode == nKeyCode1) || (nCompCode == nKeyCode2) || (nCompCode == nKeyCode3) || (nCompCode == nKeyCode4) )
127 0 : return (KeyFuncType)i;
128 : }
129 : }
130 :
131 11 : return KeyFuncType::DONTKNOW;
132 : }
133 :
134 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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