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 <unx/salunx.h>
21 : #include <unx/saldata.hxx>
22 : #include <unx/salinst.h>
23 : #include <unx/saldisp.hxx>
24 : #include <unx/x11/x11sys.hxx>
25 :
26 : #include <vcl/msgbox.hxx>
27 : #include <vcl/button.hxx>
28 :
29 : #include <svdata.hxx>
30 :
31 : #include <rtl/ustrbuf.hxx>
32 : #include <osl/thread.h>
33 :
34 :
35 0 : SalSystem* X11SalInstance::CreateSalSystem()
36 : {
37 0 : return new X11SalSystem();
38 : }
39 :
40 : // -----------------------------------------------------------------------
41 :
42 0 : X11SalSystem::~X11SalSystem()
43 : {
44 0 : }
45 :
46 : // for the moment only handle xinerama case
47 0 : unsigned int X11SalSystem::GetDisplayScreenCount()
48 : {
49 0 : SalDisplay* pSalDisp = GetGenericData()->GetSalDisplay();
50 0 : return pSalDisp->IsXinerama() ? pSalDisp->GetXineramaScreens().size() :
51 0 : pSalDisp->GetXScreenCount();
52 : }
53 :
54 0 : bool X11SalSystem::IsUnifiedDisplay()
55 : {
56 0 : SalDisplay* pSalDisp = GetGenericData()->GetSalDisplay();
57 0 : unsigned int nScreenCount = pSalDisp->GetXScreenCount();
58 0 : return pSalDisp->IsXinerama() ? true : (nScreenCount == 1);
59 : }
60 :
61 0 : unsigned int X11SalSystem::GetDisplayBuiltInScreen()
62 : {
63 0 : SalDisplay* pSalDisp = GetGenericData()->GetSalDisplay();
64 0 : return pSalDisp->GetDefaultXScreen().getXScreen();
65 : }
66 :
67 0 : Rectangle X11SalSystem::GetDisplayScreenPosSizePixel( unsigned int nScreen )
68 : {
69 0 : Rectangle aRet;
70 0 : SalDisplay* pSalDisp = GetGenericData()->GetSalDisplay();
71 0 : if( pSalDisp->IsXinerama() )
72 : {
73 0 : const std::vector< Rectangle >& rScreens = pSalDisp->GetXineramaScreens();
74 0 : if( nScreen < rScreens.size() )
75 0 : aRet = rScreens[nScreen];
76 : }
77 : else
78 : {
79 : const SalDisplay::ScreenData& rScreen =
80 0 : pSalDisp->getDataForScreen( SalX11Screen( nScreen ) );
81 0 : aRet = Rectangle( Point( 0, 0 ), rScreen.m_aSize );
82 : }
83 :
84 0 : return aRet;
85 : }
86 :
87 0 : Rectangle X11SalSystem::GetDisplayScreenWorkAreaPosSizePixel( unsigned int nScreen )
88 : {
89 : // FIXME: workareas
90 0 : return GetDisplayScreenPosSizePixel( nScreen );
91 : }
92 :
93 0 : rtl::OUString X11SalSystem::GetDisplayScreenName( unsigned int nScreen )
94 : {
95 0 : rtl::OUString aScreenName;
96 0 : SalDisplay* pSalDisp = GetGenericData()->GetSalDisplay();
97 0 : if( pSalDisp->IsXinerama() )
98 : {
99 0 : const std::vector< Rectangle >& rScreens = pSalDisp->GetXineramaScreens();
100 0 : if( nScreen >= rScreens.size() )
101 0 : nScreen = 0;
102 0 : rtl::OUStringBuffer aBuf( 256 );
103 0 : aBuf.append( rtl::OStringToOUString( rtl::OString( DisplayString( pSalDisp->GetDisplay() ) ), osl_getThreadTextEncoding() ) );
104 0 : aBuf.appendAscii( " [" );
105 0 : aBuf.append( static_cast<sal_Int32>(nScreen) );
106 0 : aBuf.append( sal_Unicode(']') );
107 0 : aScreenName = aBuf.makeStringAndClear();
108 : }
109 : else
110 : {
111 0 : if( nScreen >= static_cast<unsigned int>(pSalDisp->GetXScreenCount()) )
112 0 : nScreen = 0;
113 0 : rtl::OUStringBuffer aBuf( 256 );
114 0 : aBuf.append( rtl::OStringToOUString( rtl::OString( DisplayString( pSalDisp->GetDisplay() ) ), osl_getThreadTextEncoding() ) );
115 : // search backwards for ':'
116 0 : int nPos = aBuf.getLength();
117 0 : if( nPos > 0 )
118 0 : nPos--;
119 0 : while( nPos > 0 && aBuf[nPos] != ':' )
120 0 : nPos--;
121 : // search forward to '.'
122 0 : while( nPos < aBuf.getLength() && aBuf[nPos] != '.' )
123 0 : nPos++;
124 0 : if( nPos < aBuf.getLength() )
125 0 : aBuf.setLength( nPos+1 );
126 : else
127 0 : aBuf.append( sal_Unicode('.') );
128 0 : aBuf.append( static_cast<sal_Int32>(nScreen) );
129 0 : aScreenName = aBuf.makeStringAndClear();
130 : }
131 0 : return aScreenName;
132 : }
133 :
134 0 : int X11SalSystem::ShowNativeDialog( const rtl::OUString& rTitle, const rtl::OUString& rMessage, const std::list< rtl::OUString >& rButtons, int nDefButton )
135 : {
136 0 : int nRet = -1;
137 :
138 0 : ImplSVData* pSVData = ImplGetSVData();
139 0 : if( pSVData->mpIntroWindow )
140 0 : pSVData->mpIntroWindow->Hide();
141 :
142 0 : WarningBox aWarn( NULL, WB_STDWORK, rMessage );
143 0 : aWarn.SetText( rTitle );
144 0 : aWarn.Clear();
145 :
146 0 : sal_uInt16 nButton = 0;
147 0 : for( std::list< rtl::OUString >::const_iterator it = rButtons.begin(); it != rButtons.end(); ++it )
148 : {
149 0 : aWarn.AddButton( *it, nButton+1, nButton == (sal_uInt16)nDefButton ? BUTTONDIALOG_DEFBUTTON : 0 );
150 0 : nButton++;
151 : }
152 0 : aWarn.SetFocusButton( (sal_uInt16)nDefButton+1 );
153 :
154 0 : nRet = ((int)aWarn.Execute()) - 1;
155 :
156 : // normalize behaviour, actually this should never happen
157 0 : if( nRet < -1 || nRet >= int(rButtons.size()) )
158 0 : nRet = -1;
159 :
160 0 : return nRet;
161 : }
162 :
163 :
164 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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