padmin/source/padialog.cxx

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  30
  31 #include <stdio.h>
  32 #include <stdlib.h>
  33 #include <unistd.h>
  34 #include <string.h>
  35 #include <math.h>
  36
  37 #include "tools/urlobj.hxx"
  38
  39 #ifndef FONTCONFIG_FONTS
  40 #include "padialog.hrc"
  41 #endif
  42 #include "fontentry.hxx"
  43 #include "helper.hxx"
  44 #include "padialog.hxx"
  45 #include "adddlg.hxx"
  46 #include "prtsetup.hxx"
  47
  48 #include "vcl/msgbox.hxx"
  49 #include "vcl/print.hxx"
  50 #include "vcl/gradient.hxx"
  51 #include "vcl/bitmap.hxx"
  52 #include "vcl/lineinfo.hxx"
  53 #include "vcl/svapp.hxx"
  54 #include "vcl/event.hxx"
  55 #include "vcl/printerinfomanager.hxx"
  56
  57 #include "tools/stream.hxx"
  58 #include "tools/color.hxx"
  59
  60 #include "osl/file.hxx"
  61
  62 #include "rtl/ustrbuf.hxx"
  63
  64 #include "unotools/localedatawrapper.hxx"
  65 #include "unotools/configitem.hxx"
  66 #include "unotools/configmgr.hxx"
  67 using namespace psp;
  68 using namespace rtl;
  69 using namespace padmin;
  70 using namespace osl;
  71 using namespace com::sun::star::uno;
  72
  73 PADialog* PADialog::Create( Window* pParent, BOOL bAdmin )
  74 {
  75     return new PADialog( pParent, bAdmin );
  76 }
  77
  78 PADialog::PADialog( Window* pParent, BOOL /*bAdmin*/ ) :
  79         ModalDialog( pParent, PaResId( RID_PADIALOG ) ),
  80         m_aDevicesLB( this, PaResId( RID_PA_LB_DEV ) ),
  81         m_aConfPB( this, PaResId( RID_PA_BTN_CONF ) ),
  82         m_aRenamePB( this, PaResId( RID_PA_BTN_RENAME ) ),
  83         m_aStdPB( this, PaResId( RID_PA_BTN_STD ) ),
  84         m_aRemPB( this, PaResId( RID_PA_BTN_DEL ) ),
  85         m_aTestPagePB( this, PaResId( RID_PA_TESTPAGE ) ),
  86         m_aPrintersFL( this, PaResId( RID_PA_FL_PRINTERS ) ),
  87         m_aDriverTxt( this, PaResId( RID_PA_TXT_DRIVER ) ),
  88         m_aDriver( this, PaResId( RID_PA_TXT_DRIVER_STRING ) ),
  89         m_aLocationTxt( this, PaResId( RID_PA_TXT_LOCATION ) ),
  90         m_aLocation( this, PaResId( RID_PA_TXT_LOCATION_STRING ) ),
  91         m_aCommandTxt( this, PaResId( RID_PA_TXT_COMMAND ) ),
  92         m_aCommand( this, PaResId( RID_PA_TXT_COMMAND_STRING ) ),
  93         m_aCommentTxt( this, PaResId( RID_PA_TXT_COMMENT ) ),
  94         m_aComment( this, PaResId( RID_PA_TXT_COMMENT_STRING ) ),
  95         m_aCUPSFL( this, PaResId( RID_PA_FL_CUPSUSAGE ) ),
  96         m_aCUPSCB( this, PaResId( RID_PA_CB_CUPSUSAGE ) ),
  97         m_aSepButtonFL( this, PaResId( RID_PA_FL_SEPBUTTON ) ),
  98         m_aAddPB( this, PaResId( RID_PA_BTN_ADD ) ),
  99         #ifndef FONTCONFIG_FONTS
 100         m_aFontsPB( this, PaResId( RID_PA_BTN_FONTS ) ),
 101         #endif
 102         m_aCancelButton( this, PaResId( RID_PA_BTN_CANCEL ) ),
 103         m_aDefPrt( PaResId( RID_PA_STR_DEFPRT ) ),
 104         m_aRenameStr( PaResId( RID_PA_STR_RENAME ) ),
 105         m_pPrinter( 0 ),
 106         m_rPIManager( PrinterInfoManager::get() )
 107 {
 108     FreeResource();
 109     updateSettings();
 110     Init();
 111 }
 112
 113 void PADialog::updateSettings()
 114 {
 115     if( ! GetDisplayBackground().GetColor().IsDark() )
 116     {
 117         m_aPrinterImg = Image( BitmapEx( PaResId( RID_BMP_SMALL_PRINTER ) ) );
 118         m_aFaxImg = Image( BitmapEx( PaResId( RID_BMP_SMALL_FAX ) ) );
 119         m_aPdfImg = Image( BitmapEx( PaResId( RID_BMP_SMALL_PDF ) ) );
 120     }
 121     else
 122     {
 123         m_aPrinterImg = Image( BitmapEx( PaResId( RID_BMP_SMALL_PRINTER_HC ) ) );
 124         m_aFaxImg = Image( BitmapEx( PaResId( RID_BMP_SMALL_FAX_HC ) ) );
 125         m_aPdfImg = Image( BitmapEx( PaResId( RID_BMP_SMALL_PDF_HC ) ) );
 126     }
 127 }
 128
 129 void PADialog::Init()
 130 {
 131     // #i79787# initially ensure printer discovery has ended
 132     m_rPIManager.checkPrintersChanged( true );
 133     m_aCUPSCB.Check( m_rPIManager.isCUPSDisabled() );
 134
 135     UpdateDevice();
 136     UpdateText();
 137
 138     m_aRemPB.Enable( FALSE );
 139
 140     m_aDevicesLB.SetDoubleClickHdl( LINK( this, PADialog, DoubleClickHdl ) );
 141     m_aDevicesLB.SetSelectHdl( LINK( this, PADialog, SelectHdl ) );
 142     m_aStdPB.SetClickHdl( LINK( this, PADialog, ClickBtnHdl ) );
 143     m_aRemPB.SetClickHdl( LINK( this, PADialog, ClickBtnHdl ) );
 144     m_aConfPB.SetClickHdl( LINK( this, PADialog, ClickBtnHdl ) );
 145     m_aRenamePB.SetClickHdl( LINK( this, PADialog, ClickBtnHdl ) );
 146     m_aTestPagePB.SetClickHdl( LINK( this, PADialog, ClickBtnHdl ) );
 147     m_aAddPB.SetClickHdl( LINK( this, PADialog, ClickBtnHdl ) );
 148     m_aDevicesLB.setDelPressedLink( LINK( this, PADialog, DelPressedHdl ) );
 149     m_aCUPSCB.SetClickHdl( LINK( this, PADialog, ClickBtnHdl ) );
 150
 151      #ifndef FONTCONFIG_FONTS
 152         m_aFontsPB.SetClickHdl( LINK( this, PADialog, ClickBtnHdl ) );
 153     ::psp::PrintFontManager& rFontManager( ::psp::PrintFontManager::get() );
 154     if( ! rFontManager.checkImportPossible() )
 155         m_aFontsPB.Enable( FALSE );
 156      #endif
 157 }
 158
 159 PADialog::~PADialog()
 160 {
 161     m_rPIManager.writePrinterConfig();
 162     freePadminRC();
 163 }
 164
 165 long PADialog::Notify( NotifyEvent& rEv )
 166 {
 167     if( IsVisible() &&
 168         (rEv.GetType() == EVENT_GETFOCUS || rEv.GetType() == EVENT_LOSEFOCUS )
 169       )
 170     {
 171         if( m_rPIManager.checkPrintersChanged( true ) )
 172         {
 173             String aSelectEntry = m_aDevicesLB.GetSelectEntry();
 174             UpdateDevice();
 175             UpdateText();
 176             m_aDevicesLB.SelectEntry( aSelectEntry );
 177         }
 178     }
 179     return ModalDialog::Notify( rEv );
 180 }
 181
 182 void PADialog::DataChanged( const DataChangedEvent& rEv )
 183 {
 184     ModalDialog::DataChanged( rEv );
 185     if( (rEv.GetType() == DATACHANGED_SETTINGS) &&
 186         (rEv.GetFlags() & SETTINGS_STYLE) )
 187     {
 188         updateSettings();
 189         // push the new images into the listbox
 190         UpdateDevice();
 191     }
 192 }
 193
 194 String PADialog::getSelectedDevice()
 195 {
 196     int nPos = m_aDevicesLB.GetSelectEntryPos();
 197     int nLen = (int)(sal_IntPtr)m_aDevicesLB.GetEntryData( nPos );
 198     return m_aDevicesLB.GetEntry( nPos ).Copy( 0, nLen );
 199 }
 200
 201 IMPL_LINK( PADialog, DelPressedHdl, ListBox*, pBox )
 202 {
 203     if( pBox == &m_aDevicesLB && m_aRemPB.IsEnabled() )
 204         ClickBtnHdl( &m_aRemPB );
 205     return 0;
 206 }
 207
 208 IMPL_LINK( PADialog, ClickBtnHdl, PushButton*, pButton )
 209 {
 210     if( pButton == &m_aStdPB )
 211         UpdateDefPrt();
 212     else if( pButton == &m_aRemPB && AreYouSure( this, RID_QUERY_REMOVEPRINTER ) )
 213         RemDevice();
 214     else if( pButton == &m_aConfPB )
 215         ConfigureDevice();
 216     else if( pButton == &m_aRenamePB )
 217         RenameDevice();
 218     else if( pButton == &m_aTestPagePB )
 219         PrintTestPage();
 220     else if( pButton == &m_aAddPB )
 221         AddDevice();
 222      #ifndef FONTCONFIG_FONTS
 223     else if( pButton == &m_aFontsPB )
 224     {
 225         FontNameDlg aDialog( this );
 226         aDialog.Execute();
 227     }
 228      #endif
 229     else if( static_cast<Button*>(pButton) == &m_aCUPSCB )
 230     {
 231         m_rPIManager.setCUPSDisabled( m_aCUPSCB.IsChecked() );
 232             UpdateDevice();
 233             UpdateText();
 234     }
 235
 236     return 0;
 237 }
 238
 239 IMPL_LINK( PADialog, DoubleClickHdl, ListBox*, pListBox )
 240 {
 241     if( pListBox == &m_aDevicesLB )
 242         UpdateDefPrt();
 243     return 0;
 244 }
 245
 246 IMPL_LINK( PADialog, SelectHdl, ListBox*, pListBox )
 247 {
 248     if( pListBox == &m_aDevicesLB )
 249     {
 250         String sSelect = getSelectedDevice();
 251         String sDefPrt = m_rPIManager.getDefaultPrinter();
 252         if( sDefPrt == sSelect || ! m_rPIManager.removePrinter( sSelect, true ) )
 253             m_aRemPB.Enable( FALSE );
 254         else
 255             m_aRemPB.Enable( TRUE );
 256         UpdateText();
 257     }
 258     return 0;
 259 }
 260
 261 IMPL_LINK( PADialog, EndPrintHdl, void*, EMPTYARG )
 262 {
 263     String aInfoString( PaResId( RID_PA_TXT_TESTPAGE_PRINTED ) );
 264     InfoBox aInfoBox( this, aInfoString );
 265     aInfoBox.SetText( String( PaResId( RID_BXT_TESTPAGE ) ) );
 266     aInfoBox.Execute();
 267
 268     delete m_pPrinter;
 269     m_pPrinter = NULL;
 270     return 0;
 271 }
 272
 273 void PADialog::UpdateDefPrt()
 274 {
 275     m_rPIManager.setDefaultPrinter( getSelectedDevice() );
 276
 277     UpdateDevice();
 278     UpdateText();
 279
 280     if( m_aRemPB.HasFocus() )
 281         m_aDevicesLB.GetFocus();
 282     m_aRemPB.Enable( FALSE );
 283 }
 284
 285 void PADialog::UpdateText()
 286 {
 287     OUString aDev( getSelectedDevice() );
 288     if( aDev.getLength() )
 289     {
 290         const PrinterInfo& rInfo = m_rPIManager.getPrinterInfo( aDev );
 291         String aDriver( rInfo.m_aPrinterName );
 292         aDriver.AppendAscii( " (" );
 293         aDriver += String( rInfo.m_aDriverName );
 294         aDriver.Append( ')' );
 295         m_aDriver.SetText( aDriver );
 296         m_aCommand.SetText( rInfo.m_aCommand );
 297         m_aComment.SetText( rInfo.m_aComment );
 298         m_aLocation.SetText( rInfo.m_aLocation );
 299     }
 300     else // nothing selected
 301     {
 302         String aEmpty;
 303         m_aDriver.SetText( aEmpty );
 304         m_aCommand.SetText( aEmpty );
 305         m_aComment.SetText( aEmpty );
 306         m_aLocation.SetText( aEmpty );
 307     }
 308 }
 309
 310 static Point project( const Point& rPoint )
 311 {
 312     const double angle_x = M_PI / 6.0;
 313     const double angle_z = M_PI / 6.0;
 314
 315     // transform planar coordinates to 3d
 316     double x = rPoint.X();
 317     double y = rPoint.Y();
 318     //double z = 0;
 319
 320     // rotate around X axis
 321     double x1 = x;
 322     double y1 = y * cos( angle_x );
 323     double z1 = y * sin( angle_x );
 324
 325     // rotate around Z axis
 326     double x2 = x1 * cos( angle_z ) + y1 * sin( angle_z );
 327     //double y2 = y1 * cos( angle_z ) - x1 * sin( angle_z );
 328     double z2 = z1;
 329
 330     return Point( (sal_Int32)x2, (sal_Int32)z2 );
 331 }
 332
 333 static Color approachColor( const Color& rFrom, const Color& rTo )
 334 {
 335     Color aColor;
 336     UINT8 nDiff;
 337     // approach red
 338     if( rFrom.GetRed() < rTo.GetRed() )
 339     {
 340         nDiff = rTo.GetRed() - rFrom.GetRed();
 341         aColor.SetRed( rFrom.GetRed() + ( nDiff < 10 ? nDiff : 10 ) );
 342     }
 343     else if( rFrom.GetRed() > rTo.GetRed() )
 344     {
 345         nDiff = rFrom.GetRed() - rTo.GetRed();
 346         aColor.SetRed( rFrom.GetRed() - ( nDiff < 10 ? nDiff : 10 ) );
 347     }
 348     else
 349         aColor.SetRed( rFrom.GetRed() );
 350
 351     // approach Green
 352     if( rFrom.GetGreen() < rTo.GetGreen() )
 353     {
 354         nDiff = rTo.GetGreen() - rFrom.GetGreen();
 355         aColor.SetGreen( rFrom.GetGreen() + ( nDiff < 10 ? nDiff : 10 ) );
 356     }
 357     else if( rFrom.GetGreen() > rTo.GetGreen() )
 358     {
 359         nDiff = rFrom.GetGreen() - rTo.GetGreen();
 360         aColor.SetGreen( rFrom.GetGreen() - ( nDiff < 10 ? nDiff : 10 ) );
 361     }
 362     else
 363         aColor.SetGreen( rFrom.GetGreen() );
 364
 365     // approach blue
 366     if( rFrom.GetBlue() < rTo.GetBlue() )
 367     {
 368         nDiff = rTo.GetBlue() - rFrom.GetBlue();
 369         aColor.SetBlue( rFrom.GetBlue() + ( nDiff < 10 ? nDiff : 10 ) );
 370     }
 371     else if( rFrom.GetBlue() > rTo.GetBlue() )
 372     {
 373         nDiff = rFrom.GetBlue() - rTo.GetBlue();
 374         aColor.SetBlue( rFrom.GetBlue() - ( nDiff < 10 ? nDiff : 10 ) );
 375     }
 376     else
 377         aColor.SetBlue( rFrom.GetBlue() );
 378
 379     return aColor;
 380 }
 381
 382 #define DELTA 5.0
 383 void PADialog::PrintTestPage()
 384 {
 385     if( m_pPrinter ) // already printing; user pressed button twice
 386         return;
 387
 388     String sPrinter( getSelectedDevice() );
 389
 390     m_pPrinter = new Printer( sPrinter );
 391
 392     PrinterInfo aInfo( m_rPIManager.getPrinterInfo( sPrinter ) );
 393     const PPDParser* pPrintParser = aInfo.m_pParser;
 394
 395     MapMode aMapMode( MAP_100TH_MM );
 396
 397     Bitmap aButterfly( PaResId( RID_BUTTERFLY ) );
 398
 399     m_pPrinter->SetMapMode( aMapMode );
 400     m_pPrinter->SetEndPrintHdl( LINK( this, PADialog, EndPrintHdl ) );
 401
 402     Any aRet = utl::ConfigManager::GetDirectConfigProperty( utl::ConfigManager::PRODUCTNAME );
 403     OUString aJobName;
 404     aRet >>= aJobName;
 405
 406     aJobName = aJobName + OUString( RTL_CONSTASCII_USTRINGPARAM( " Testpage" ) );
 407     if( m_pPrinter->GetName() != sPrinter || ! m_pPrinter->StartJob( aJobName ) )
 408     {
 409         String aString( PaResId( RID_ERR_NOPRINTER ) );
 410         aString.SearchAndReplaceAscii( "%s", sPrinter );
 411
 412         ErrorBox aErrorBox( this, WB_OK | WB_DEF_OK, aString );
 413         aErrorBox.SetText( String( PaResId( RID_BXT_ENVIRONMENT ) ) );
 414         aErrorBox.Execute();
 415         delete m_pPrinter;
 416         m_pPrinter = 0;
 417         return;
 418     }
 419     m_pPrinter->StartPage();
 420
 421     Size aPaperSize=m_pPrinter->GetOutputSize();
 422     Point aCenter( aPaperSize.Width()/2-300,
 423                    aPaperSize.Height() - aPaperSize.Width()/2 );
 424     Point aP1( aPaperSize.Width()/48, 0), aP2( aPaperSize.Width()/40, 0 ), aPoint;
 425
 426     m_pPrinter->DrawRect( Rectangle( Point( 0,0 ), aPaperSize ) );
 427     m_pPrinter->DrawRect( Rectangle( Point( 100,100 ),
 428                                     Size( aPaperSize.Width()-200,
 429                                           aPaperSize.Height()-200 ) ) );
 430     m_pPrinter->DrawRect( Rectangle( Point( 200,200 ),
 431                                     Size( aPaperSize.Width()-400,
 432                                           aPaperSize.Height()-400 ) ) );
 433     m_pPrinter->DrawRect( Rectangle( Point( 300,300 ),
 434                                     Size( aPaperSize.Width()-600,
 435                                           aPaperSize.Height()-600 ) ) );
 436
 437     Font aFont( m_pPrinter->GetFont() );
 438     aFont.SetName( String( RTL_CONSTASCII_USTRINGPARAM( "Courier" ) ) );
 439     aFont.SetWeight( WEIGHT_NORMAL );
 440     aFont.SetItalic( ITALIC_NONE );
 441     m_pPrinter->SetFont( aFont );
 442
 443     OUStringBuffer aPrintText(1024);
 444     long nWidth = 0, nMaxWidth = 0;
 445     String aToken;
 446
 447     static const struct
 448     {
 449             const char* const pDirect;
 450             USHORT nResId;
 451     } aResIds[] =
 452         {
 453             { NULL, RID_TXT_TESTPAGE_NAME },
 454             { NULL, RID_TXT_TESTPAGE_MODEL },
 455             { "PPD", 0 },
 456             { NULL, RID_TXT_TESTPAGE_QUEUE },
 457             { NULL, RID_TXT_TESTPAGE_COMMENT },
 458             { NULL, RID_TXT_TESTPAGE_DATE },
 459             { NULL, RID_TXT_TESTPAGE_TIME }
 460         };
 461
 462     for( unsigned int i = 0; i < sizeof(aResIds)/sizeof(aResIds[0]); i++ )
 463     {
 464         if( aResIds[i].pDirect )
 465             aToken = String::CreateFromAscii( aResIds[i].pDirect );
 466         else
 467             aToken = String( PaResId( aResIds[i].nResId ) );
 468         nMaxWidth = ( nWidth = m_pPrinter->GetTextWidth( aToken ) ) > nMaxWidth ? nWidth : nMaxWidth;
 469         aPrintText.append( aToken );
 470         aPrintText.append( (sal_Unicode)'\n' );
 471     };
 472
 473     m_pPrinter->DrawText( Rectangle( Point( 1000, 2000 ),
 474                                     Size( aPaperSize.Width() - 2000,
 475                                           aPaperSize.Height() - 4000 ) ),
 476                           aPrintText.makeStringAndClear(),
 477                           TEXT_DRAW_MULTILINE );
 478
 479     AllSettings aSettings( Application::GetSettings() );
 480     const LocaleDataWrapper& rLocaleWrapper( aSettings.GetLocaleDataWrapper() );
 481
 482     aPrintText.appendAscii( ": " );
 483     aPrintText.append( sPrinter );
 484     aPrintText.appendAscii( "\n: " );
 485     if( pPrintParser )
 486         aPrintText.append( pPrintParser->getPrinterName() );
 487     aPrintText.appendAscii( "\n: " );
 488     INetURLObject aDriverPath( pPrintParser ? pPrintParser->getFilename() : String( RTL_CONSTASCII_USTRINGPARAM( "<undef>" ) ),
 489                                INET_PROT_FILE, INetURLObject::ENCODE_ALL );
 490     aPrintText.append( aDriverPath.GetName() );
 491     aPrintText.appendAscii( "\n: " );
 492     aPrintText.append( aInfo.m_aCommand );
 493     aPrintText.appendAscii( "\n: " );
 494     aPrintText.append( aInfo.m_aComment );
 495     aPrintText.appendAscii( "\n: " );
 496     aPrintText.append( rLocaleWrapper.getDate( Date() ) );
 497     aPrintText.appendAscii( "\n: " );
 498     aPrintText.append( rLocaleWrapper.getTime( Time() ) );
 499
 500     m_pPrinter->DrawText( Rectangle( Point( 1100 + nMaxWidth, 2000 ),
 501                                     Size( aPaperSize.Width() - 2100 - nMaxWidth,
 502                                           aPaperSize.Height() - 4000 ) ),
 503                          aPrintText.makeStringAndClear(),
 504                          TEXT_DRAW_MULTILINE );
 505
 506     m_pPrinter->DrawBitmap( Point( aPaperSize.Width() - 4000, 1000 ),
 507                            Size( 3000,3000 ),
 508                            aButterfly );
 509     m_pPrinter->SetFillColor();
 510     m_pPrinter->DrawRect( Rectangle( Point( aPaperSize.Width() - 4000, 1000 ),
 511                                      Size( 3000,3000 ) ) );
 512
 513     Color aWhite( 0xff, 0xff, 0xff );
 514     Color aBlack( 0, 0, 0 );
 515     Color aLightRed( 0xff, 0, 0 );
 516     Color aDarkRed( 0x40, 0, 0 );
 517     Color aLightBlue( 0, 0, 0xff );
 518     Color aDarkBlue( 0,0,0x40 );
 519     Color aLightGreen( 0, 0xff, 0 );
 520     Color aDarkGreen( 0, 0x40, 0 );
 521
 522     Gradient aGradient( GRADIENT_LINEAR, aBlack, aWhite );
 523     aGradient.SetAngle( 900 );
 524     m_pPrinter->DrawGradient( Rectangle( Point( 1000, 5500 ),
 525                                         Size( aPaperSize.Width() - 2000,
 526                                               500 ) ), aGradient );
 527     aGradient.SetStartColor( aDarkRed );
 528     aGradient.SetEndColor( aLightBlue );
 529     m_pPrinter->DrawGradient( Rectangle( Point( 1000, 6300 ),
 530                                         Size( aPaperSize.Width() - 2000,
 531                                               500 ) ), aGradient );
 532     aGradient.SetStartColor( aDarkBlue );
 533     aGradient.SetEndColor( aLightGreen );
 534     m_pPrinter->DrawGradient( Rectangle( Point( 1000, 7100 ),
 535                                         Size( aPaperSize.Width() - 2000,
 536                                               500 ) ), aGradient );
 537     aGradient.SetStartColor( aDarkGreen );
 538     aGradient.SetEndColor( aLightRed );
 539     m_pPrinter->DrawGradient( Rectangle( Point( 1000, 7900 ),
 540                                         Size( aPaperSize.Width() - 2000,
 541                                               500 ) ), aGradient );
 542
 543
 544
 545     LineInfo aLineInfo( LINE_SOLID, 200 );
 546     double sind = sin( DELTA*M_PI/180.0 );
 547     double cosd = cos( DELTA*M_PI/180.0 );
 548     double factor = 1 + (DELTA/1000.0);
 549     int n=0;
 550     Color aLineColor( 0, 0, 0 );
 551     Color aApproachColor( 0, 0, 200 );
 552     while ( aP2.X() < aCenter.X() && n++ < 680 )
 553     {
 554         aLineInfo.SetWidth( n/3 );
 555         aLineColor = approachColor( aLineColor, aApproachColor );
 556         m_pPrinter->SetLineColor( aLineColor );
 557
 558         // switch aproach color
 559         if( aApproachColor.IsRGBEqual( aLineColor ) )
 560         {
 561             if( aApproachColor.GetRed() )
 562                 aApproachColor = Color( 0, 0, 200 );
 563             else if( aApproachColor.GetGreen() )
 564                 aApproachColor = Color( 200, 0, 0 );
 565             else
 566                 aApproachColor = Color( 0, 200, 0 );
 567         }
 568
 569         m_pPrinter->DrawLine( project( aP1 ) + aCenter,
 570                              project( aP2 ) + aCenter,
 571                              aLineInfo );
 572         aPoint.X() = (int)((((double)aP1.X())*cosd - ((double)aP1.Y())*sind)*factor);
 573         aPoint.Y() = (int)((((double)aP1.Y())*cosd + ((double)aP1.X())*sind)*factor);
 574         aP1 = aPoint;
 575         aPoint.X() = (int)((((double)aP2.X())*cosd - ((double)aP2.Y())*sind)*factor);
 576         aPoint.Y() = (int)((((double)aP2.Y())*cosd + ((double)aP2.X())*sind)*factor);
 577         aP2 = aPoint;
 578     }
 579 #if (OSL_DEBUG_LEVEL > 1) || defined DBG_UTIL
 580     fprintf( stderr, "%d lines\n",n );
 581 #endif
 582     m_pPrinter->EndPage();
 583     m_pPrinter->EndJob();
 584 }
 585
 586 void PADialog::AddDevice()
 587 {
 588     AddPrinterDialog aDlg( this );
 589
 590     if( aDlg.Execute() )
 591         UpdateDevice();
 592 }
 593
 594 void PADialog::RemDevice()
 595 {
 596     String aPrinter( getSelectedDevice() );
 597     String aDefPrinter( m_rPIManager.getDefaultPrinter() );
 598     // do not remove the default printer
 599     if( aPrinter.Equals( aDefPrinter ) )
 600         return;
 601
 602     if( ! m_rPIManager.removePrinter( aPrinter ) )
 603     {
 604         String aText( PaResId( RID_ERR_PRINTERNOTREMOVEABLE ) );
 605         aText.SearchAndReplace( String( RTL_CONSTASCII_USTRINGPARAM( "%s" ) ), aPrinter );
 606         ErrorBox aBox( this, WB_OK | WB_DEF_OK, aText );
 607         aBox.Execute();
 608         return;
 609     }
 610     m_aPrinters.remove( aPrinter );
 611
 612     m_aDevicesLB.RemoveEntry( m_aDevicesLB.GetSelectEntryPos() );
 613     for( int i=0; i < m_aDevicesLB.GetEntryCount(); i++ )
 614     {
 615         if( m_aDevicesLB.GetEntry( i ).CompareTo( aDefPrinter, aDefPrinter.Len() ) == COMPARE_EQUAL )
 616         {
 617             m_aDevicesLB.SelectEntryPos( i, TRUE );
 618             UpdateText();
 619             break;
 620         }
 621     }
 622
 623     m_aDevicesLB.GetFocus();
 624
 625     if( m_aDevicesLB.GetEntryCount() < 2 )
 626         m_aRemPB.Enable( FALSE );
 627 }
 628
 629 void PADialog::ConfigureDevice()
 630 {
 631     String aPrinter( getSelectedDevice() );
 632
 633     if( ! aPrinter.Len() )
 634         return;
 635
 636     PrinterInfo aInfo( m_rPIManager.getPrinterInfo( aPrinter ) );
 637     RTSDialog aDialog( aInfo, aPrinter, true, this );
 638
 639     if( aDialog.Execute() )
 640         m_rPIManager.changePrinterInfo( aPrinter, aDialog.getSetup() );
 641
 642     UpdateText();
 643 }
 644
 645 void PADialog::RenameDevice()
 646 {
 647     String aPrinter( getSelectedDevice() );
 648     OUString aOldPrinter( aPrinter );
 649
 650     if( ! aPrinter.Len() )
 651         return;
 652
 653     String aTmpString( PaResId( RID_QRY_PRTNAME ) );
 654     QueryString aQuery( this,
 655                         aTmpString,
 656                         aPrinter );
 657     aQuery.SetText( m_aRenameStr );
 658     aQuery.Execute();
 659
 660     if( aPrinter.Len() )
 661     {
 662         PrinterInfo aInfo( m_rPIManager.getPrinterInfo( aOldPrinter ) );
 663         aInfo.m_aPrinterName = aPrinter;
 664         if( m_rPIManager.addPrinter( aPrinter, aInfo.m_aDriverName ) )
 665         {
 666             bool bWasDefault = m_rPIManager.getDefaultPrinter() == aOldPrinter;
 667             m_aPrinters.push_back( aPrinter );
 668             if( m_rPIManager.removePrinter( aOldPrinter ) )
 669                 m_aPrinters.remove( aOldPrinter );
 670             m_rPIManager.changePrinterInfo( aPrinter, aInfo );
 671             if( bWasDefault )
 672             {
 673                 m_rPIManager.setDefaultPrinter( aPrinter );
 674                 UpdateDefPrt();
 675             }
 676             UpdateDevice();
 677         }
 678     }
 679 }
 680
 681 void PADialog::UpdateDevice()
 682 {
 683     m_aDevicesLB.Clear();
 684
 685     m_rPIManager.listPrinters( m_aPrinters );
 686     ::std::list< OUString >::iterator it;
 687     for( it = m_aPrinters.begin(); it != m_aPrinters.end(); ++it )
 688     {
 689         const PrinterInfo& rInfo( m_rPIManager.getPrinterInfo( *it ) );
 690         sal_Int32 nIndex = 0;
 691         bool bAutoQueue = false;
 692         bool bFax = false;
 693         bool bPdf = false;
 694         while( nIndex != -1 && ! bAutoQueue )
 695         {
 696             OUString aToken( rInfo.m_aFeatures.getToken( 0, ',', nIndex ) );
 697             if( aToken.getLength() )
 698             {
 699                 if( aToken.compareToAscii( "autoqueue" ) == 0 )
 700                     bAutoQueue = true;
 701                 else if( aToken.compareToAscii( "pdf=", 4 ) == 0 )
 702                     bPdf = true;
 703                 else if( aToken.compareToAscii( "fax", 3 ) == 0 )
 704                     bFax = true;
 705             }
 706         }
 707         if( bAutoQueue )
 708             continue;
 709
 710         String aEntry( *it );
 711         if( *it == m_rPIManager.getDefaultPrinter() )
 712         {
 713             aEntry.AppendAscii( " (" );
 714             aEntry += m_aDefPrt;
 715             aEntry.AppendAscii( ")" );
 716         }
 717         int nPos =
 718             m_aDevicesLB.InsertEntry( aEntry,
 719                                       bFax ? m_aFaxImg :
 720                                       bPdf ? m_aPdfImg : m_aPrinterImg
 721                                       );
 722         m_aDevicesLB.SetEntryData( nPos, (void*)it->getLength() );
 723         if( *it == m_rPIManager.getDefaultPrinter() )
 724         {
 725             m_aDevicesLB.SelectEntryPos( nPos );
 726             UpdateText();
 727         }
 728     }
 729 }
 730