1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski // MARKER(update_precomp.py): autogen include statement, do not remove
25*b1cdbd2cSJim Jagielski #include "precompiled_vcl.hxx"
26*b1cdbd2cSJim Jagielski
27*b1cdbd2cSJim Jagielski #include <stdlib.h>
28*b1cdbd2cSJim Jagielski #include <ctype.h>
29*b1cdbd2cSJim Jagielski #include <unistd.h>
30*b1cdbd2cSJim Jagielski
31*b1cdbd2cSJim Jagielski #include <tools/stream.hxx>
32*b1cdbd2cSJim Jagielski #include <tools/debug.hxx>
33*b1cdbd2cSJim Jagielski
34*b1cdbd2cSJim Jagielski #include <vcl/settings.hxx>
35*b1cdbd2cSJim Jagielski
36*b1cdbd2cSJim Jagielski #include <unx/salunx.h>
37*b1cdbd2cSJim Jagielski #include <unx/saldisp.hxx>
38*b1cdbd2cSJim Jagielski #include <unx/cdeint.hxx>
39*b1cdbd2cSJim Jagielski
CDEIntegrator()40*b1cdbd2cSJim Jagielski CDEIntegrator::CDEIntegrator()
41*b1cdbd2cSJim Jagielski {
42*b1cdbd2cSJim Jagielski meType = DtCDE;
43*b1cdbd2cSJim Jagielski }
44*b1cdbd2cSJim Jagielski
~CDEIntegrator()45*b1cdbd2cSJim Jagielski CDEIntegrator::~CDEIntegrator()
46*b1cdbd2cSJim Jagielski {
47*b1cdbd2cSJim Jagielski }
48*b1cdbd2cSJim Jagielski
getHexDigit(const char c)49*b1cdbd2cSJim Jagielski static int getHexDigit( const char c )
50*b1cdbd2cSJim Jagielski {
51*b1cdbd2cSJim Jagielski if( c >= '0' && c <= '9' )
52*b1cdbd2cSJim Jagielski return (int)(c-'0');
53*b1cdbd2cSJim Jagielski else if( c >= 'a' && c <= 'f' )
54*b1cdbd2cSJim Jagielski return (int)(c-'a'+10);
55*b1cdbd2cSJim Jagielski else if( c >= 'A' && c <= 'F' )
56*b1cdbd2cSJim Jagielski return (int)(c-'A'+10);
57*b1cdbd2cSJim Jagielski return -1;
58*b1cdbd2cSJim Jagielski }
59*b1cdbd2cSJim Jagielski
60*b1cdbd2cSJim Jagielski
GetSystemLook(AllSettings & rSettings)61*b1cdbd2cSJim Jagielski void CDEIntegrator::GetSystemLook( AllSettings& rSettings )
62*b1cdbd2cSJim Jagielski {
63*b1cdbd2cSJim Jagielski static Color aColors[ 8 ];
64*b1cdbd2cSJim Jagielski static sal_Bool bRead = sal_False;
65*b1cdbd2cSJim Jagielski static sal_Bool bValid = sal_False;
66*b1cdbd2cSJim Jagielski
67*b1cdbd2cSJim Jagielski if( ! bRead )
68*b1cdbd2cSJim Jagielski {
69*b1cdbd2cSJim Jagielski // get used palette from xrdb
70*b1cdbd2cSJim Jagielski char **ppStringList = 0;
71*b1cdbd2cSJim Jagielski int nStringCount;
72*b1cdbd2cSJim Jagielski XTextProperty aTextProperty;
73*b1cdbd2cSJim Jagielski aTextProperty.value = 0;
74*b1cdbd2cSJim Jagielski int i;
75*b1cdbd2cSJim Jagielski
76*b1cdbd2cSJim Jagielski static Atom nResMgrAtom = XInternAtom( mpDisplay, "RESOURCE_MANAGER", False );
77*b1cdbd2cSJim Jagielski
78*b1cdbd2cSJim Jagielski if( XGetTextProperty( mpDisplay,
79*b1cdbd2cSJim Jagielski RootWindow( mpDisplay, 0 ),
80*b1cdbd2cSJim Jagielski &aTextProperty,
81*b1cdbd2cSJim Jagielski nResMgrAtom )
82*b1cdbd2cSJim Jagielski && aTextProperty.value
83*b1cdbd2cSJim Jagielski && XTextPropertyToStringList( &aTextProperty, &ppStringList, &nStringCount )
84*b1cdbd2cSJim Jagielski )
85*b1cdbd2cSJim Jagielski {
86*b1cdbd2cSJim Jagielski // format of ColorPalette resource:
87*b1cdbd2cSJim Jagielski // *n*ColorPalette: palettefile
88*b1cdbd2cSJim Jagielski
89*b1cdbd2cSJim Jagielski ByteString aLines;
90*b1cdbd2cSJim Jagielski for( i=0; i < nStringCount; i++ )
91*b1cdbd2cSJim Jagielski aLines += ppStringList[i];
92*b1cdbd2cSJim Jagielski for( i = aLines.GetTokenCount( '\n' )-1; i >= 0; i-- )
93*b1cdbd2cSJim Jagielski {
94*b1cdbd2cSJim Jagielski ByteString aLine = aLines.GetToken( i, '\n' );
95*b1cdbd2cSJim Jagielski int nIndex = aLine.Search( "ColorPalette" );
96*b1cdbd2cSJim Jagielski if( nIndex != STRING_NOTFOUND )
97*b1cdbd2cSJim Jagielski {
98*b1cdbd2cSJim Jagielski int nPos = nIndex;
99*b1cdbd2cSJim Jagielski
100*b1cdbd2cSJim Jagielski nIndex+=12;
101*b1cdbd2cSJim Jagielski const char* pStr = aLine.GetBuffer() +nIndex;
102*b1cdbd2cSJim Jagielski while( *pStr && isspace( *pStr ) && *pStr != ':' )
103*b1cdbd2cSJim Jagielski {
104*b1cdbd2cSJim Jagielski pStr++;
105*b1cdbd2cSJim Jagielski nIndex++;
106*b1cdbd2cSJim Jagielski }
107*b1cdbd2cSJim Jagielski if( *pStr != ':' )
108*b1cdbd2cSJim Jagielski continue;
109*b1cdbd2cSJim Jagielski pStr++, nIndex++;
110*b1cdbd2cSJim Jagielski for( ; *pStr && isspace( *pStr ); pStr++, nIndex++ )
111*b1cdbd2cSJim Jagielski ;
112*b1cdbd2cSJim Jagielski if( ! *pStr )
113*b1cdbd2cSJim Jagielski continue;
114*b1cdbd2cSJim Jagielski int nIndex2 = nIndex;
115*b1cdbd2cSJim Jagielski for( ; *pStr && ! isspace( *pStr ); pStr++, nIndex2++ )
116*b1cdbd2cSJim Jagielski ;
117*b1cdbd2cSJim Jagielski ByteString aPaletteFile( aLine.Copy( nIndex, nIndex2 - nIndex ) );
118*b1cdbd2cSJim Jagielski // extract number before ColorPalette;
119*b1cdbd2cSJim Jagielski for( ; nPos >= 0 && aLine.GetChar( nPos ) != '*'; nPos-- )
120*b1cdbd2cSJim Jagielski ;
121*b1cdbd2cSJim Jagielski nPos--;
122*b1cdbd2cSJim Jagielski for( ; nPos >= 0 && aLine.GetChar( nPos ) != '*'; nPos-- )
123*b1cdbd2cSJim Jagielski ;
124*b1cdbd2cSJim Jagielski int nNumber = aLine.Copy( ++nPos ).ToInt32();
125*b1cdbd2cSJim Jagielski
126*b1cdbd2cSJim Jagielski DBG_TRACE2( "found palette %d in resource \"%s\"", nNumber, aLine.GetBuffer() );
127*b1cdbd2cSJim Jagielski
128*b1cdbd2cSJim Jagielski // found no documentation what this number actually means;
129*b1cdbd2cSJim Jagielski // might be the screen number. 0 seems to be the right one
130*b1cdbd2cSJim Jagielski // in most cases.
131*b1cdbd2cSJim Jagielski if( nNumber )
132*b1cdbd2cSJim Jagielski continue;
133*b1cdbd2cSJim Jagielski
134*b1cdbd2cSJim Jagielski DBG_TRACE1( "Palette file is \"%s\".\n", aPaletteFile.GetBuffer() );
135*b1cdbd2cSJim Jagielski
136*b1cdbd2cSJim Jagielski String aPath( aHomeDir );
137*b1cdbd2cSJim Jagielski aPath.AppendAscii( "/.dt/palettes/" );
138*b1cdbd2cSJim Jagielski aPath += String( aPaletteFile, gsl_getSystemTextEncoding() );
139*b1cdbd2cSJim Jagielski
140*b1cdbd2cSJim Jagielski SvFileStream aStream( aPath, STREAM_READ );
141*b1cdbd2cSJim Jagielski if( ! aStream.IsOpen() )
142*b1cdbd2cSJim Jagielski {
143*b1cdbd2cSJim Jagielski aPath = String::CreateFromAscii( "/usr/dt/palettes/" );
144*b1cdbd2cSJim Jagielski aPath += String( aPaletteFile, gsl_getSystemTextEncoding() );
145*b1cdbd2cSJim Jagielski aStream.Open( aPath, STREAM_READ );
146*b1cdbd2cSJim Jagielski if( ! aStream.IsOpen() )
147*b1cdbd2cSJim Jagielski continue;
148*b1cdbd2cSJim Jagielski }
149*b1cdbd2cSJim Jagielski
150*b1cdbd2cSJim Jagielski ByteString aBuffer;
151*b1cdbd2cSJim Jagielski for( nIndex = 0; nIndex < 8; nIndex++ )
152*b1cdbd2cSJim Jagielski {
153*b1cdbd2cSJim Jagielski aStream.ReadLine( aBuffer );
154*b1cdbd2cSJim Jagielski // format is "#RRRRGGGGBBBB"
155*b1cdbd2cSJim Jagielski
156*b1cdbd2cSJim Jagielski DBG_TRACE1( "\t\"%s\".\n", aBuffer.GetBuffer() );
157*b1cdbd2cSJim Jagielski
158*b1cdbd2cSJim Jagielski if( aBuffer.Len() )
159*b1cdbd2cSJim Jagielski {
160*b1cdbd2cSJim Jagielski const char* pArr = (const char*)aBuffer.GetBuffer()+1;
161*b1cdbd2cSJim Jagielski aColors[nIndex] = Color(
162*b1cdbd2cSJim Jagielski getHexDigit( pArr[1] )
163*b1cdbd2cSJim Jagielski | ( getHexDigit( pArr[0] ) << 4 ),
164*b1cdbd2cSJim Jagielski getHexDigit( pArr[5] )
165*b1cdbd2cSJim Jagielski | ( getHexDigit( pArr[4] ) << 4 ),
166*b1cdbd2cSJim Jagielski getHexDigit( pArr[9] )
167*b1cdbd2cSJim Jagielski | ( getHexDigit( pArr[8] ) << 4 )
168*b1cdbd2cSJim Jagielski );
169*b1cdbd2cSJim Jagielski
170*b1cdbd2cSJim Jagielski DBG_TRACE1( "\t\t%lx\n", aColors[nIndex].GetColor() );
171*b1cdbd2cSJim Jagielski }
172*b1cdbd2cSJim Jagielski }
173*b1cdbd2cSJim Jagielski
174*b1cdbd2cSJim Jagielski bValid = sal_True;
175*b1cdbd2cSJim Jagielski break;
176*b1cdbd2cSJim Jagielski }
177*b1cdbd2cSJim Jagielski }
178*b1cdbd2cSJim Jagielski }
179*b1cdbd2cSJim Jagielski
180*b1cdbd2cSJim Jagielski if( ppStringList )
181*b1cdbd2cSJim Jagielski XFreeStringList( ppStringList );
182*b1cdbd2cSJim Jagielski if( aTextProperty.value )
183*b1cdbd2cSJim Jagielski XFree( aTextProperty.value );
184*b1cdbd2cSJim Jagielski }
185*b1cdbd2cSJim Jagielski
186*b1cdbd2cSJim Jagielski
187*b1cdbd2cSJim Jagielski StyleSettings aStyleSettings = rSettings.GetStyleSettings();
188*b1cdbd2cSJim Jagielski // #i48001# set a default blink rate
189*b1cdbd2cSJim Jagielski aStyleSettings.SetCursorBlinkTime( 500 );
190*b1cdbd2cSJim Jagielski if (bValid)
191*b1cdbd2cSJim Jagielski {
192*b1cdbd2cSJim Jagielski aStyleSettings.SetActiveColor( aColors[0] );
193*b1cdbd2cSJim Jagielski aStyleSettings.SetActiveColor2( aColors[0] );
194*b1cdbd2cSJim Jagielski aStyleSettings.SetActiveBorderColor( aColors[0] );
195*b1cdbd2cSJim Jagielski
196*b1cdbd2cSJim Jagielski aStyleSettings.SetDeactiveColor( aColors[0] );
197*b1cdbd2cSJim Jagielski aStyleSettings.SetDeactiveColor2( aColors[0] );
198*b1cdbd2cSJim Jagielski aStyleSettings.SetDeactiveBorderColor( aColors[0] );
199*b1cdbd2cSJim Jagielski
200*b1cdbd2cSJim Jagielski Color aActive =
201*b1cdbd2cSJim Jagielski aColors[ 0 ].GetBlue() < 128 ||
202*b1cdbd2cSJim Jagielski aColors[ 0 ].GetGreen() < 128 ||
203*b1cdbd2cSJim Jagielski aColors[ 0 ].GetRed() < 128
204*b1cdbd2cSJim Jagielski ? Color( COL_WHITE ) : Color( COL_BLACK );
205*b1cdbd2cSJim Jagielski Color aDeactive =
206*b1cdbd2cSJim Jagielski aColors[ 1 ].GetBlue() < 128 ||
207*b1cdbd2cSJim Jagielski aColors[ 1 ].GetGreen() < 128 ||
208*b1cdbd2cSJim Jagielski aColors[ 1 ].GetRed() < 128
209*b1cdbd2cSJim Jagielski ? Color( COL_WHITE ) : Color( COL_BLACK );
210*b1cdbd2cSJim Jagielski aStyleSettings.SetActiveTextColor( aActive );
211*b1cdbd2cSJim Jagielski aStyleSettings.SetDeactiveTextColor( aDeactive );
212*b1cdbd2cSJim Jagielski
213*b1cdbd2cSJim Jagielski aStyleSettings.SetDialogTextColor( aDeactive );
214*b1cdbd2cSJim Jagielski aStyleSettings.SetMenuTextColor( aDeactive );
215*b1cdbd2cSJim Jagielski aStyleSettings.SetMenuBarTextColor( aDeactive );
216*b1cdbd2cSJim Jagielski aStyleSettings.SetButtonTextColor( aDeactive );
217*b1cdbd2cSJim Jagielski aStyleSettings.SetRadioCheckTextColor( aDeactive );
218*b1cdbd2cSJim Jagielski aStyleSettings.SetGroupTextColor( aDeactive );
219*b1cdbd2cSJim Jagielski aStyleSettings.SetLabelTextColor( aDeactive );
220*b1cdbd2cSJim Jagielski aStyleSettings.SetInfoTextColor( aDeactive );
221*b1cdbd2cSJim Jagielski
222*b1cdbd2cSJim Jagielski aStyleSettings.Set3DColors( aColors[1] );
223*b1cdbd2cSJim Jagielski aStyleSettings.SetFaceColor( aColors[1] );
224*b1cdbd2cSJim Jagielski aStyleSettings.SetDialogColor( aColors[1] );
225*b1cdbd2cSJim Jagielski aStyleSettings.SetMenuColor( aColors[1] );
226*b1cdbd2cSJim Jagielski aStyleSettings.SetMenuBarColor( aColors[1] );
227*b1cdbd2cSJim Jagielski if ( aStyleSettings.GetFaceColor() == COL_LIGHTGRAY )
228*b1cdbd2cSJim Jagielski aStyleSettings.SetCheckedColor( Color( 0xCC, 0xCC, 0xCC ) );
229*b1cdbd2cSJim Jagielski else
230*b1cdbd2cSJim Jagielski {
231*b1cdbd2cSJim Jagielski // calculate Checked color
232*b1cdbd2cSJim Jagielski Color aColor2 = aStyleSettings.GetLightColor();
233*b1cdbd2cSJim Jagielski sal_uInt8 nRed = (sal_uInt8)(((sal_uInt16)aColors[1].GetRed() + (sal_uInt16)aColor2.GetRed())/2);
234*b1cdbd2cSJim Jagielski sal_uInt8 nGreen = (sal_uInt8)(((sal_uInt16)aColors[1].GetGreen() + (sal_uInt16)aColor2.GetGreen())/2);
235*b1cdbd2cSJim Jagielski sal_uInt8 nBlue = (sal_uInt8)(((sal_uInt16)aColors[1].GetBlue() + (sal_uInt16)aColor2.GetBlue())/2);
236*b1cdbd2cSJim Jagielski aStyleSettings.SetCheckedColor( Color( nRed, nGreen, nBlue ) );
237*b1cdbd2cSJim Jagielski }
238*b1cdbd2cSJim Jagielski }
239*b1cdbd2cSJim Jagielski rSettings.SetStyleSettings( aStyleSettings );
240*b1cdbd2cSJim Jagielski }
241