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00023 #include <qclipboard.h>
00024 #include <qimage.h>
00025 #include <qlabel.h>
00026 #include <qlayout.h>
00027 #include <ktextedit.h>
00028 #include <qobjectlist.h>
00029 #include <qpainter.h>
00030 #include <qrect.h>
00031 #include <qtabwidget.h>
00032 #include <qtabbar.h>
00033
00034 #include <kapplication.h>
00035 #include <kglobal.h>
00036 #include <kglobalsettings.h>
00037 #include <klocale.h>
00038 #include <ktextbrowser.h>
00039 #include <kurllabel.h>
00040 #include <kaboutdialog.h>
00041 #include <kaboutdialog_private.h>
00042 #include <kdebug.h>
00043
00044 template class QMemArray<QWidget*>;
00045 template class QPtrList<KAboutContributor>;
00046
00047 #define WORKTEXT_IDENTATION 16
00048 #define Grid 3
00049
00050
00051
00052 #include "kaboutdialog.moc"
00053 #include "kaboutdialog_private.moc"
00054
00055
00056 class KAboutTabWidget : public QTabWidget
00057 {
00058 public:
00059 KAboutTabWidget( QWidget* parent ) : QTabWidget( parent ) {}
00060 QSize sizeHint() const {
00061 return QTabWidget::sizeHint().expandedTo( tabBar()->sizeHint() + QSize(4,4) );
00062 }
00063 };
00064
00065
00066
00067
00068 KAboutContributor::KAboutContributor( QWidget *_parent, const char *wname,
00069 const QString &_name,const QString &_email,
00070 const QString &_url, const QString &_work,
00071 bool showHeader, bool showFrame,
00072 bool showBold )
00073 : QFrame( _parent, wname ), mShowHeader(showHeader), mShowBold(showBold)
00074 {
00075 if( showFrame == true )
00076 {
00077 setFrameStyle(QFrame::Panel | QFrame::Raised);
00078 }
00079
00080 mLabel[0] = new QLabel( this );
00081 mLabel[1] = new QLabel( this );
00082 mLabel[2] = new QLabel( this );
00083 mLabel[3] = new QLabel( this );
00084 mText[0] = new QLabel( this );
00085 mText[1] = new KURLLabel( this );
00086 mText[2] = new KURLLabel( this );
00087 mText[3] = new QLabel( this );
00088
00089 setName( _name, i18n("Author"), false );
00090 setEmail( _email, i18n("Email"), false );
00091 setURL( _url, i18n("Homepage"), false );
00092 setWork( _work, i18n("Task"), false );
00093
00094 KURLLabel *kurl = static_cast<KURLLabel *>(mText[1]);
00095 kurl->setFloat(true);
00096 kurl->setUnderline(true);
00097 connect(kurl, SIGNAL(leftClickedURL(const QString &)),
00098 SLOT(emailClickedSlot(const QString &)));
00099
00100 kurl = static_cast<KURLLabel *>(mText[2]);
00101 kurl->setFloat(true);
00102 kurl->setUnderline(true);
00103 connect(kurl, SIGNAL(leftClickedURL(const QString &)),
00104 SLOT(urlClickedSlot(const QString &)));
00105
00106 mLabel[3]->setAlignment( AlignTop );
00107
00108 fontChange( font() );
00109 updateLayout();
00110 }
00111
00112
00113 void KAboutContributor::setName( const QString &_text, const QString &_header,
00114 bool _update )
00115 {
00116 mLabel[0]->setText(_header);
00117 mText[0]->setText(_text);
00118 if( _update == true ) { updateLayout(); }
00119 }
00120
00121
00122 void KAboutContributor::setEmail( const QString &_text, const QString &_header,
00123 bool _update )
00124 {
00125 mLabel[1]->setText(_header);
00126 KURLLabel *kurl = static_cast<KURLLabel *>(mText[1]);
00127 kurl->setText(_text);
00128 kurl->setURL(_text);
00129 if( _update == true ) { updateLayout(); }
00130 }
00131
00132
00133 void KAboutContributor::setURL( const QString &_text, const QString &_header,
00134 bool _update )
00135 {
00136 mLabel[2]->setText(_header);
00137 KURLLabel *kurl = static_cast<KURLLabel *>(mText[2]);
00138 kurl->setText(_text);
00139 kurl->setURL(_text);
00140 if( _update == true ) { updateLayout(); }
00141 }
00142
00143
00144 void KAboutContributor::setWork( const QString &_text, const QString &_header,
00145 bool _update )
00146 {
00147 mLabel[3]->setText(_header);
00148 mText[3]->setText(_text);
00149 if( _update == true ) { updateLayout(); }
00150 }
00151
00152
00153 QString KAboutContributor::getName( void ) const
00154 {
00155 return( mText[0]->text() );
00156 }
00157
00158
00159 QString KAboutContributor::getEmail( void ) const
00160 {
00161 return( mText[1]->text() );
00162 }
00163
00164
00165 QString KAboutContributor::getURL( void ) const
00166 {
00167 return( mText[2]->text() );
00168 }
00169
00170
00171 QString KAboutContributor::getWork( void ) const
00172 {
00173 return( mText[3]->text() );
00174 }
00175
00176
00177
00178 void KAboutContributor::updateLayout( void )
00179 {
00180 if( layout() != 0 )
00181 {
00182 delete layout();
00183 }
00184
00185 int row = 0;
00186 if( !mText[0]->text().isEmpty() ) { row += 1; }
00187 if( !mText[1]->text().isEmpty() ) { row += 1; }
00188 if( !mText[2]->text().isEmpty() ) { row += 1; }
00189 if( !mText[3]->text().isEmpty() ) { row += 1; }
00190
00191
00192 QGridLayout *gbox;
00193 if( row == 0 )
00194 {
00195 gbox = new QGridLayout( this, 1, 1, 0 );
00196 for( int i=0; i<4; i++ )
00197 {
00198 mLabel[i]->hide();
00199 mText[i]->hide();
00200 }
00201 }
00202 else
00203 {
00204 if( mText[0]->text().isEmpty() && mShowHeader == false )
00205 {
00206 gbox = new QGridLayout( this, row, 1, frameWidth()+1, 2 );
00207 }
00208 else
00209 {
00210 gbox = new QGridLayout( this, row, 2, frameWidth()+1, 2 );
00211 if( mShowHeader == false )
00212 {
00213 gbox->addColSpacing( 0, KDialog::spacingHint()*2 );
00214 }
00215 gbox->setColStretch( 1, 10 );
00216 }
00217
00218 for( int i=0, r=0; i<4; i++ )
00219 {
00220 mLabel[i]->setFixedHeight( fontMetrics().lineSpacing() );
00221 if( i != 3 )
00222 {
00223 mText[i]->setFixedHeight( fontMetrics().lineSpacing() );
00224 }
00225
00226 if( !mText[i]->text().isEmpty() )
00227 {
00228 if( mShowHeader == true )
00229 {
00230 gbox->addWidget( mLabel[i], r, 0, AlignLeft );
00231 gbox->addWidget( mText[i], r, 1, AlignLeft );
00232 mLabel[i]->show();
00233 mText[i]->show();
00234 }
00235 else
00236 {
00237 mLabel[i]->hide();
00238 if( i == 0 )
00239 {
00240 gbox->addMultiCellWidget( mText[i], r, r, 0, 1, AlignLeft );
00241 }
00242 else
00243 {
00244 gbox->addWidget( mText[i], r, 1, AlignLeft );
00245 }
00246 mText[i]->show();
00247 }
00248 r++;
00249 }
00250 else
00251 {
00252 mLabel[i]->hide();
00253 mText[i]->hide();
00254 }
00255 }
00256 }
00257
00258 gbox->activate();
00259 setMinimumSize( sizeHint() );
00260 }
00261
00262
00263 void KAboutContributor::fontChange( const QFont & )
00264 {
00265 if( mShowBold == true )
00266 {
00267 QFont f( font() );
00268 f.setBold( true );
00269 mText[0]->setFont( f );
00270 }
00271 update();
00272 }
00273
00274
00275 QSize KAboutContributor::sizeHint( void ) const
00276 {
00277 return( minimumSizeHint() );
00278 }
00279
00280
00281 void KAboutContributor::urlClickedSlot( const QString &u )
00282 {
00283 emit openURL(u);
00284 }
00285
00286
00287 void KAboutContributor::emailClickedSlot( const QString &e )
00288 {
00289 emit sendEmail( mText[0]->text(), e ) ;
00290 }
00291
00292
00293
00294
00295
00296 KAboutContainerBase::KAboutContainerBase( int layoutType, QWidget *_parent,
00297 char *_name )
00298 : QWidget( _parent, _name ),
00299 mImageLabel(0), mTitleLabel(0), mIconLabel(0),mVersionLabel(0),
00300 mAuthorLabel(0), mImageFrame(0),mPageTab(0),mPlainSpace(0)
00301 {
00302 mTopLayout = new QVBoxLayout( this, 0, KDialog::spacingHint() );
00303 if( mTopLayout == 0 ) { return; }
00304
00305 if( layoutType & AbtImageOnly )
00306 {
00307 layoutType &= ~(AbtImageLeft|AbtImageRight|AbtTabbed|AbtPlain);
00308 }
00309 if( layoutType & AbtImageLeft )
00310 {
00311 layoutType &= ~AbtImageRight;
00312 }
00313
00314 if( layoutType & AbtTitle )
00315 {
00316 mTitleLabel = new QLabel( this, "title" );
00317 mTitleLabel->setAlignment(AlignCenter);
00318 mTopLayout->addWidget( mTitleLabel );
00319 mTopLayout->addSpacing( KDialog::spacingHint() );
00320 }
00321
00322 if( layoutType & AbtProduct )
00323 {
00324 QWidget *productArea = new QWidget( this, "area" );
00325 mTopLayout->addWidget( productArea, 0, QApplication::reverseLayout() ? AlignRight : AlignLeft );
00326
00327 QHBoxLayout *hbox = new QHBoxLayout(productArea,0,KDialog::spacingHint());
00328 if( hbox == 0 ) { return; }
00329
00330 mIconLabel = new QLabel( productArea );
00331 hbox->addWidget( mIconLabel, 0, AlignLeft|AlignHCenter );
00332
00333 QVBoxLayout *vbox = new QVBoxLayout();
00334 if( vbox == 0 ) { return; }
00335 hbox->addLayout( vbox );
00336
00337 mVersionLabel = new QLabel( productArea, "version" );
00338 mAuthorLabel = new QLabel( productArea, "author" );
00339 vbox->addWidget( mVersionLabel );
00340 vbox->addWidget( mAuthorLabel );
00341 hbox->activate();
00342
00343 mTopLayout->addSpacing( KDialog::spacingHint() );
00344 }
00345
00346 QHBoxLayout *hbox = new QHBoxLayout();
00347 if( hbox == 0 ) { return; }
00348 mTopLayout->addLayout( hbox, 10 );
00349
00350 if( layoutType & AbtImageLeft )
00351 {
00352 QVBoxLayout *vbox = new QVBoxLayout();
00353 hbox->addLayout(vbox);
00354 vbox->addSpacing(1);
00355 mImageFrame = new QFrame( this );
00356 setImageFrame( true );
00357 vbox->addWidget( mImageFrame );
00358 vbox->addSpacing(1);
00359
00360 vbox = new QVBoxLayout( mImageFrame, 1 );
00361 mImageLabel = new KImageTrackLabel( mImageFrame );
00362 connect( mImageLabel, SIGNAL(mouseTrack( int, const QMouseEvent * )),
00363 SLOT( slotMouseTrack( int, const QMouseEvent * )) );
00364 vbox->addStretch(10);
00365 vbox->addWidget( mImageLabel );
00366 vbox->addStretch(10);
00367 vbox->activate();
00368 }
00369
00370 if( layoutType & AbtTabbed )
00371 {
00372 mPageTab = new KAboutTabWidget( this );
00373 if( mPageTab == 0 ) { return; }
00374 hbox->addWidget( mPageTab, 10 );
00375 }
00376 else if( layoutType & AbtImageOnly )
00377 {
00378 mImageFrame = new QFrame( this );
00379 setImageFrame( true );
00380 hbox->addWidget( mImageFrame, 10 );
00381
00382 QGridLayout *gbox = new QGridLayout(mImageFrame, 3, 3, 1, 0 );
00383 gbox->setRowStretch( 0, 10 );
00384 gbox->setRowStretch( 2, 10 );
00385 gbox->setColStretch( 0, 10 );
00386 gbox->setColStretch( 2, 10 );
00387
00388 mImageLabel = new KImageTrackLabel( mImageFrame );
00389 connect( mImageLabel, SIGNAL(mouseTrack( int, const QMouseEvent * )),
00390 SLOT( slotMouseTrack( int, const QMouseEvent * )) );
00391 gbox->addWidget( mImageLabel, 1, 1 );
00392 gbox->activate();
00393 }
00394 else
00395 {
00396 mPlainSpace = new QFrame( this );
00397 if( mPlainSpace == 0 ) { return; }
00398 hbox->addWidget( mPlainSpace, 10 );
00399 }
00400
00401 if( layoutType & AbtImageRight )
00402 {
00403 QVBoxLayout *vbox = new QVBoxLayout();
00404 hbox->addLayout(vbox);
00405 vbox->addSpacing(1);
00406 mImageFrame = new QFrame( this );
00407 setImageFrame( true );
00408 vbox->addWidget( mImageFrame );
00409 vbox->addSpacing(1);
00410
00411 vbox = new QVBoxLayout( mImageFrame, 1 );
00412 mImageLabel = new KImageTrackLabel( mImageFrame );
00413 connect( mImageLabel, SIGNAL(mouseTrack( int, const QMouseEvent * )),
00414 SLOT( slotMouseTrack( int, const QMouseEvent * )) );
00415 vbox->addStretch(10);
00416 vbox->addWidget( mImageLabel );
00417 vbox->addStretch(10);
00418 vbox->activate();
00419 }
00420
00421 fontChange( font() );
00422 }
00423
00424
00425 void KAboutContainerBase::show( void )
00426 {
00427 QWidget::show();
00428 }
00429
00430 QSize KAboutContainerBase::sizeHint( void ) const
00431 {
00432 return minimumSize().expandedTo( QSize( QWidget::sizeHint().width(), 0 ) );
00433 }
00434
00435 void KAboutContainerBase::fontChange( const QFont & )
00436 {
00437 if( mTitleLabel != 0 )
00438 {
00439 QFont f( KGlobalSettings::generalFont() );
00440 f.setBold( true );
00441 int fs = f.pointSize();
00442 if (fs == -1)
00443 fs = QFontInfo(f).pointSize();
00444 f.setPointSize( fs+2 );
00445 mTitleLabel->setFont(f);
00446 }
00447
00448 if( mVersionLabel != 0 )
00449 {
00450 QFont f( KGlobalSettings::generalFont() );
00451 f.setBold( true );
00452 mVersionLabel->setFont(f);
00453 mAuthorLabel->setFont(f);
00454 mVersionLabel->parentWidget()->layout()->activate();
00455 }
00456
00457 update();
00458 }
00459
00460 QFrame *KAboutContainerBase::addTextPage( const QString &title,
00461 const QString &text,
00462 bool richText, int numLines )
00463 {
00464 QFrame *page = addEmptyPage( title );
00465 if( page == 0 ) { return(0); }
00466 if( numLines <= 0 ) { numLines = 10; }
00467
00468 QVBoxLayout *vbox = new QVBoxLayout( page, KDialog::spacingHint() );
00469
00470 if( richText == true )
00471 {
00472 KTextBrowser *browser = new KTextBrowser( page, "browser" );
00473 browser->setHScrollBarMode( QScrollView::AlwaysOff );
00474 browser->setText( text );
00475 browser->setMinimumHeight( fontMetrics().lineSpacing()*numLines );
00476
00477 vbox->addWidget(browser);
00478 connect(browser, SIGNAL(urlClick(const QString &)),
00479 SLOT(slotUrlClick(const QString &)));
00480 connect(browser, SIGNAL(mailClick(const QString &,const QString &)),
00481 SLOT(slotMailClick(const QString &,const QString &)));
00482 }
00483 else
00484 {
00485 KTextEdit *textEdit = new KTextEdit( page, "text" );
00486 textEdit->setReadOnly( true );
00487 textEdit->setMinimumHeight( fontMetrics().lineSpacing()*numLines );
00488 textEdit->setWordWrap( QTextEdit::NoWrap );
00489 vbox->addWidget( textEdit );
00490 }
00491
00492 return( page );
00493 }
00494
00495 QFrame *KAboutContainerBase::addLicensePage( const QString &title,
00496 const QString &text, int numLines)
00497 {
00498 QFrame *page = addEmptyPage( title );
00499 if( page == 0 ) { return(0); }
00500 if( numLines <= 0 ) { numLines = 10; }
00501
00502 QVBoxLayout *vbox = new QVBoxLayout( page, KDialog::spacingHint() );
00503
00504 KTextEdit *textEdit = new KTextEdit( page, "license" );
00505 textEdit->setFont( KGlobalSettings::fixedFont() );
00506 textEdit->setReadOnly( true );
00507 textEdit->setWordWrap( QTextEdit::NoWrap );
00508 textEdit->setText( text );
00509 textEdit->setMinimumHeight( fontMetrics().lineSpacing()*numLines );
00510 vbox->addWidget( textEdit );
00511 return( page );
00512 }
00513
00514
00515 KAboutContainer *KAboutContainerBase::addContainerPage( const QString &title,
00516 int childAlignment,
00517 int innerAlignment )
00518 {
00519 if( mPageTab == 0 )
00520 {
00521 kdDebug(291) << "addPage: " << "Invalid layout" << endl;
00522 return( 0 );
00523 }
00524
00525 KAboutContainer *container = new KAboutContainer( mPageTab, "container",
00526 KDialog::spacingHint(), KDialog::spacingHint(), childAlignment,
00527 innerAlignment );
00528 mPageTab->addTab( container, title );
00529
00530 if( mContainerList.resize( mContainerList.size() + 1) == true )
00531 {
00532 mContainerList[ mContainerList.size()-1 ]=container;
00533 }
00534
00535 connect(container, SIGNAL(urlClick(const QString &)),
00536 SLOT(slotUrlClick(const QString &)));
00537 connect(container, SIGNAL(mailClick(const QString &,const QString &)),
00538 SLOT(slotMailClick(const QString &,const QString &)));
00539
00540 return( container );
00541 }
00542
00543
00544 KAboutContainer *KAboutContainerBase::addScrolledContainerPage(
00545 const QString &title,
00546 int childAlignment,
00547 int innerAlignment )
00548 {
00549 if( mPageTab == 0 )
00550 {
00551 kdDebug(291) << "addPage: " << "Invalid layout" << endl;
00552 return( 0 );
00553 }
00554
00555 QFrame *page = addEmptyPage( title );
00556 QVBoxLayout *vbox = new QVBoxLayout( page, KDialog::spacingHint() );
00557 QScrollView *scrollView = new QScrollView( page );
00558 scrollView->viewport()->setBackgroundMode( PaletteBackground );
00559 vbox->addWidget( scrollView );
00560
00561 KAboutContainer *container = new KAboutContainer( scrollView, "container",
00562 KDialog::spacingHint(), KDialog::spacingHint(), childAlignment,
00563 innerAlignment );
00564 scrollView->addChild( container );
00565
00566
00567 connect(container, SIGNAL(urlClick(const QString &)),
00568 SLOT(slotUrlClick(const QString &)));
00569 connect(container, SIGNAL(mailClick(const QString &,const QString &)),
00570 SLOT(slotMailClick(const QString &,const QString &)));
00571
00572 return( container );
00573 }
00574
00575
00576 QFrame *KAboutContainerBase::addEmptyPage( const QString &title )
00577 {
00578 if( mPageTab == 0 )
00579 {
00580 kdDebug(291) << "addPage: " << "Invalid layout" << endl;
00581 return( 0 );
00582 }
00583
00584 QFrame *page = new QFrame( mPageTab, title.latin1() );
00585 page->setFrameStyle( QFrame::NoFrame );
00586
00587 mPageTab->addTab( page, title );
00588 return( page );
00589 }
00590
00591
00592 KAboutContainer *KAboutContainerBase::addContainer( int childAlignment,
00593 int innerAlignment )
00594 {
00595 KAboutContainer *container = new KAboutContainer( this, "container",
00596 0, KDialog::spacingHint(), childAlignment, innerAlignment );
00597 mTopLayout->addWidget( container, 0, childAlignment );
00598
00599 if( mContainerList.resize( mContainerList.size() + 1) == true )
00600 {
00601 mContainerList[ mContainerList.size()-1 ]=container;
00602 }
00603
00604 connect(container, SIGNAL(urlClick(const QString &)),
00605 SLOT(slotUrlClick(const QString &)));
00606 connect(container, SIGNAL(mailClick(const QString &,const QString &)),
00607 SLOT(slotMailClick(const QString &,const QString &)));
00608
00609 return( container );
00610 }
00611
00612
00613
00614 void KAboutContainerBase::setTitle( const QString &title )
00615 {
00616 if( mTitleLabel == 0 )
00617 {
00618 kdDebug(291) << "setTitle: " << "Invalid layout" << endl;
00619 return;
00620 }
00621 mTitleLabel->setText(title);
00622 }
00623
00624
00625 void KAboutContainerBase::setImage( const QString &fileName )
00626 {
00627 if( mImageLabel == 0 )
00628 {
00629 kdDebug(291) << "setImage: " << "Invalid layout" << endl;
00630 return;
00631 }
00632 if( fileName.isNull() )
00633 {
00634 return;
00635 }
00636
00637 QPixmap logo( fileName );
00638 if( !logo.isNull() )
00639 mImageLabel->setPixmap( logo );
00640
00641 mImageFrame->layout()->activate();
00642 }
00643
00644
00645 void KAboutContainerBase::setImageBackgroundColor( const QColor &color )
00646 {
00647 if( mImageFrame != 0 )
00648 {
00649 mImageFrame->setBackgroundColor( color );
00650 }
00651 }
00652
00653
00654 void KAboutContainerBase::setImageFrame( bool state )
00655 {
00656 if( mImageFrame != 0 )
00657 {
00658 if( state == true )
00659 {
00660 mImageFrame->setFrameStyle( QFrame::Panel | QFrame::Sunken );
00661 mImageFrame->setLineWidth(1);
00662 }
00663 else
00664 {
00665 mImageFrame->setFrameStyle( QFrame::NoFrame );
00666 mImageFrame->setLineWidth(0);
00667 }
00668 }
00669 }
00670
00671
00672 void KAboutContainerBase::setProduct( const QString &appName,
00673 const QString &version,
00674 const QString &author,
00675 const QString &year )
00676 {
00677 if( mIconLabel == 0 )
00678 {
00679 kdDebug(291) << "setProduct: " << "Invalid layout" << endl;
00680 return;
00681 }
00682
00683 if ( kapp )
00684 mIconLabel->setPixmap( kapp->icon() );
00685
00686 QString msg1 = i18n("%1 %2 (Using KDE %3)").arg(appName).arg(version).
00687 arg(QString::fromLatin1(KDE_VERSION_STRING));
00688 QString msg2 = !year.isEmpty() ? i18n("%1 %2, %3").arg('©').arg(year).
00689 arg(author) : QString::fromLatin1("");
00690
00691
00692
00693
00694 mVersionLabel->setText( msg1 );
00695 mAuthorLabel->setText( msg2 );
00696 if( msg2.isEmpty() )
00697 {
00698 mAuthorLabel->hide();
00699 }
00700
00701 mIconLabel->parentWidget()->layout()->activate();
00702 }
00703
00704
00705 void KAboutContainerBase::slotMouseTrack( int mode, const QMouseEvent *e )
00706 {
00707 emit mouseTrack( mode, e );
00708 }
00709
00710
00711 void KAboutContainerBase::slotUrlClick( const QString &url )
00712 {
00713 emit urlClick( url );
00714 }
00715
00716 void KAboutContainerBase::slotMailClick( const QString &_name,
00717 const QString &_address )
00718 {
00719 emit mailClick( _name, _address );
00720 }
00721
00722
00723
00724 KAboutContainer::KAboutContainer( QWidget *_parent, const char *_name,
00725 int _margin, int _spacing,
00726 int childAlignment, int innerAlignment )
00727 : QFrame( _parent, _name )
00728 {
00729 mAlignment = innerAlignment;
00730
00731 QGridLayout *gbox = new QGridLayout( this, 3, 3, _margin, _spacing );
00732 if( childAlignment & AlignHCenter )
00733 {
00734 gbox->setColStretch( 0, 10 );
00735 gbox->setColStretch( 2, 10 );
00736 }
00737 else if( childAlignment & AlignRight )
00738 {
00739 gbox->setColStretch( 0, 10 );
00740 }
00741 else
00742 {
00743 gbox->setColStretch( 2, 10 );
00744 }
00745
00746 if( childAlignment & AlignVCenter )
00747 {
00748 gbox->setRowStretch( 0, 10 );
00749 gbox->setRowStretch( 2, 10 );
00750 }
00751 else if( childAlignment & AlignRight )
00752 {
00753 gbox->setRowStretch( 0, 10 );
00754 }
00755 else
00756 {
00757 gbox->setRowStretch( 2, 10 );
00758 }
00759
00760 mVbox = new QVBoxLayout( _spacing );
00761 gbox->addLayout( mVbox, 1, 1 );
00762 gbox->activate();
00763 }
00764
00765
00766 void KAboutContainer::childEvent( QChildEvent *e )
00767 {
00768 if( !e->inserted() || !e->child()->isWidgetType() )
00769 {
00770 return;
00771 }
00772
00773 QWidget *w = static_cast<QWidget *>(e->child());
00774 mVbox->addWidget( w, 0, mAlignment );
00775 QSize s( sizeHint() );
00776 setMinimumSize( s );
00777
00778 QObjectList *l = const_cast<QObjectList *>(children());
00779 for( uint i=0; i < l->count(); i++ )
00780 {
00781 QObject *o = l->at(i);
00782 if( o->isWidgetType() )
00783 {
00784 static_cast<QWidget *>(o)->setMinimumWidth( s.width() );
00785 }
00786 }
00787 }
00788
00789
00790 QSize KAboutContainer::sizeHint( void ) const
00791 {
00792
00793
00794
00795
00796
00797
00798 QSize total_size;
00799
00800 int numChild = 0;
00801 QObjectList *l = const_cast<QObjectList *>(children());
00802
00803 for( uint i=0; i < l->count(); i++ )
00804 {
00805 QObject *o = l->at(i);
00806 if( o->isWidgetType() )
00807 {
00808 numChild += 1;
00809 QWidget *w= static_cast<QWidget *>(o);
00810
00811 QSize s = w->minimumSize();
00812 if( s.isEmpty() == true )
00813 {
00814 s = w->minimumSizeHint();
00815 if( s.isEmpty() == true )
00816 {
00817 s = w->sizeHint();
00818 if( s.isEmpty() == true )
00819 {
00820 s = QSize( 100, 100 );
00821 }
00822 }
00823 }
00824 total_size.setHeight( total_size.height() + s.height() );
00825 if( s.width() > total_size.width() ) { total_size.setWidth( s.width() ); }
00826 }
00827 }
00828
00829 if( numChild > 0 )
00830 {
00831
00832
00833
00834
00835
00836 total_size.setHeight( total_size.height() + layout()->spacing()*(numChild-1) );
00837 total_size += QSize( layout()->margin()*2, layout()->margin()*2 + 1 );
00838 }
00839 else
00840 {
00841 total_size = QSize( 1, 1 );
00842 }
00843 return( total_size );
00844 }
00845
00846
00847 QSize KAboutContainer::minimumSizeHint( void ) const
00848 {
00849 return( sizeHint() );
00850 }
00851
00852
00853 void KAboutContainer::addWidget( QWidget *widget )
00854 {
00855 widget->reparent( this, 0, QPoint(0,0) );
00856 }
00857
00858
00859 void KAboutContainer::addPerson( const QString &_name, const QString &_email,
00860 const QString &_url, const QString &_task,
00861 bool showHeader, bool showFrame,bool showBold)
00862 {
00863
00864 KAboutContributor *cont = new KAboutContributor( this, "pers",
00865 _name, _email, _url, _task, showHeader, showFrame, showBold );
00866 connect( cont, SIGNAL( openURL(const QString&)),
00867 this, SIGNAL( urlClick(const QString &)));
00868 connect( cont, SIGNAL( sendEmail(const QString &, const QString &)),
00869 this, SIGNAL( mailClick(const QString &, const QString &)));
00870 }
00871
00872
00873 void KAboutContainer::addTitle( const QString &title, int alignment,
00874 bool showFrame, bool showBold )
00875 {
00876
00877 QLabel *label = new QLabel( title, this, "title" );
00878 if( showBold == true )
00879 {
00880 QFont labelFont( font() );
00881 labelFont.setBold( true );
00882 label->setFont( labelFont );
00883 }
00884 if( showFrame == true )
00885 {
00886 label->setFrameStyle(QFrame::Panel | QFrame::Raised);
00887 }
00888 label->setAlignment( alignment );
00889 }
00890
00891
00892 void KAboutContainer::addImage( const QString &fileName, int alignment )
00893 {
00894 if( fileName.isNull() )
00895 {
00896 return;
00897 }
00898
00899 KImageTrackLabel *label = new KImageTrackLabel( this, "image" );
00900 QImage logo( fileName );
00901 if( logo.isNull() == false )
00902 {
00903 QPixmap pix;
00904 pix = logo;
00905 label->setPixmap( pix );
00906 }
00907 label->setAlignment( alignment );
00908 }
00909
00910 #if 0
00911
00917 class KAboutContributor : public QFrame
00918 {
00919
00920 Q_OBJECT
00921
00922 public:
00924 KAboutContributor(QWidget* parent=0, const char* name=0);
00926 void setName(const QString&);
00928 QString getName();
00930 void setEmail(const QString&);
00932 QString getEmail();
00934 void setURL(const QString&);
00936 QString getURL();
00939 void setWork(const QString&);
00942 QSize sizeHint();
00943 QSize minimumSizeHint(void);
00944 virtual void show( void );
00945
00946
00947 protected:
00948
00950 void resizeEvent(QResizeEvent*);
00952 void paintEvent(QPaintEvent*);
00954 QLabel *name;
00957 KURLLabel *email;
00959 KURLLabel *url;
00961 QString work;
00962
00963 protected slots:
00965 void urlClickedSlot(const QString&);
00967 void emailClickedSlot(const QString& emailaddress);
00968
00969 signals:
00971 void sendEmail(const QString& name, const QString& email);
00973 void openURL(const QString& url);
00974
00975 };
00976
00977
00978
00979 KAboutContributor::KAboutContributor(QWidget* parent, const char* n)
00980 : QFrame(parent, n),
00981 name(new QLabel(this)),
00982 email(new KURLLabel(this)),
00983 url(new KURLLabel(this))
00984 {
00985
00986 if(name==0 || email==0)
00987 {
00988 kdDebug() << "KAboutContributor::KAboutContributor: Out of memory." << endl;
00989 qApp->quit();
00990 }
00991 setFrameStyle(QFrame::Panel | QFrame::Raised);
00992
00993 connect(email, SIGNAL(leftClickedURL(const QString&)),
00994 SLOT(emailClickedSlot(const QString&)));
00995 connect(url, SIGNAL(leftClickedURL(const QString&)),
00996 SLOT(urlClickedSlot(const QString&)));
00997
00998 }
00999
01000 void
01001 KAboutContributor::setName(const QString& n)
01002 {
01003
01004 name->setText(n);
01005
01006 }
01007
01008 QString
01009 KAboutContributor::getName()
01010 {
01011
01012 return name->text();
01013
01014 }
01015 void
01016 KAboutContributor::setURL(const QString& u)
01017 {
01018
01019 url->setText(u);
01020
01021 }
01022
01023 QString
01024 KAboutContributor::getURL()
01025 {
01026
01027 return url->text();
01028
01029 }
01030
01031 void
01032 KAboutContributor::setEmail(const QString& e)
01033 {
01034
01035 email->setText(e);
01036
01037 }
01038
01039 QString
01040 KAboutContributor::getEmail()
01041 {
01042
01043 return email->text();
01044
01045 }
01046
01047 void
01048 KAboutContributor::emailClickedSlot(const QString& e)
01049 {
01050
01051 kdDebug() << "KAboutContributor::emailClickedSlot: called." << endl;
01052 emit(sendEmail(name->text(), e));
01053
01054 }
01055
01056 void
01057 KAboutContributor::urlClickedSlot(const QString& u)
01058 {
01059
01060 kdDebug() << "KAboutContributor::urlClickedSlot: called." << endl;
01061 emit(openURL(u));
01062
01063 }
01064
01065 void
01066 KAboutContributor::setWork(const QString& w)
01067 {
01068
01069 work=w;
01070
01071 }
01072
01073 #endif
01074
01075
01076 #if 0
01077 QSize
01078 KAboutContributor::sizeHint()
01079 {
01080
01081 const int FrameWidth=frameWidth();
01082 const int WorkTextWidth=200;
01083 int maxx, maxy;
01084 QRect rect;
01085
01086 maxx=name->sizeHint().width();
01087 maxx=QMAX(maxx, email->sizeHint().width()+WORKTEXT_IDENTATION);
01088
01089 if(!work.isEmpty())
01090 {
01091 rect=fontMetrics().boundingRect
01092 (0, 0, WorkTextWidth, 32000, WordBreak | AlignLeft, work);
01093 }
01094 if(maxx<rect.width())
01095 {
01096 maxx=WorkTextWidth+WORKTEXT_IDENTATION;
01097 }
01098 maxx=QMAX(maxx, url->sizeHint().width()+WORKTEXT_IDENTATION);
01099
01100 maxy=2*(name->sizeHint().height()+Grid);
01101 maxy+= name->sizeHint().height();
01102 maxy+=rect.height();
01103
01104 maxx+=2*FrameWidth;
01105 maxy+=2*FrameWidth;
01106 return QSize(maxx, maxy);
01107
01108 }
01109
01110 QSize KAboutContributor::minimumSizeHint(void)
01111 {
01112 return( sizeHint() );
01113 }
01114
01115
01116 void KAboutContributor::show( void )
01117 {
01118 QFrame::show();
01119 setMinimumSize( sizeHint() );
01120 }
01121
01122
01123
01124 void
01125 KAboutContributor::resizeEvent(QResizeEvent*)
01126 {
01127
01128
01129 int framewidth=frameWidth(), childwidth=width()-2*framewidth;
01130 int cy=framewidth;
01131
01132 name->setGeometry
01133 (framewidth, framewidth, childwidth, name->sizeHint().height());
01134 cy=name->height()+Grid;
01135 email->setGeometry
01136 (framewidth+WORKTEXT_IDENTATION, cy,
01137 childwidth-WORKTEXT_IDENTATION, name->sizeHint().height());
01138 cy+=name->height()+Grid;
01139 url->setGeometry
01140 (framewidth+WORKTEXT_IDENTATION, cy,
01141 childwidth-WORKTEXT_IDENTATION, name->sizeHint().height());
01142
01143
01144 }
01145
01146
01147 void
01148 KAboutContributor::paintEvent(QPaintEvent* e)
01149 {
01150
01151
01152 int cy=frameWidth()+name->height()+email->height()+Grid+url->height()+Grid;
01153 int h=height()-cy-frameWidth();
01154 int w=width()-WORKTEXT_IDENTATION-2*frameWidth();
01155
01156 QFrame::paintEvent(e);
01157 if(work.isEmpty()) return;
01158 QPainter paint(this);
01159
01160 paint.drawText(WORKTEXT_IDENTATION, cy, w, h, AlignLeft | WordBreak, work);
01161
01162 }
01163 #endif
01164
01165
01166 #if 0
01167 QSize KAboutContributor::sizeHint( void )
01168 {
01169 int s = KDialog::spacingHint();
01170 int h = fontMetrics().lineSpacing()*3 + 2*s;
01171 int m = frameWidth();
01172
01173 int w = name->sizeHint().width();
01174 w = QMAX( w, email->sizeHint().width()+s);
01175 w = QMAX( w, url->sizeHint().width()+s);
01176
01177 if( work.isEmpty() == false )
01178 {
01179 const int WorkTextWidth=200;
01180 QRect r = fontMetrics().boundingRect
01181 (0, 0, WorkTextWidth, 32000, WordBreak | AlignLeft, work);
01182 if( w < r.width() )
01183 {
01184 w = QMAX( w, WorkTextWidth+s );
01185 }
01186 h += QMAX( fontMetrics().lineSpacing(), r.height() ) + s;
01187 }
01188 return( QSize( w + 2*m, h + 2*m ) );
01189
01190
01191
01192
01193
01194
01195
01196
01197
01198
01199
01200
01201
01202
01203
01204
01205
01206
01207
01208
01209
01210
01211
01212
01213 }
01214
01215
01216
01217
01218
01219
01220 void KAboutContributor::resizeEvent(QResizeEvent*)
01221 {
01222 int x = frameWidth();
01223 int s = KDialog::spacingHint();
01224 int h = fontMetrics().lineSpacing();
01225 int w = width() - 2*x;
01226 int y = x;
01227
01228 name->setGeometry( x, y, w, h );
01229 y += h + s;
01230 email->setGeometry( x+s, y, w-s, h );
01231 y += h + s;
01232 url->setGeometry( x+s, y, w-s, h );
01233
01234
01235
01236
01237
01238
01239
01240
01241
01242
01243
01244
01245
01246
01247
01248
01249
01250 }
01251
01252
01253
01254 void KAboutContributor::paintEvent( QPaintEvent *e )
01255 {
01256 QFrame::paintEvent(e);
01257 if(work.isEmpty()) return;
01258
01259 int x = frameWidth() + KDialog::spacingHint();
01260 int h = fontMetrics().lineSpacing();
01261 int y = height() - frameWidth() - fontMetrics().lineSpacing();
01262 int w = width() - frameWidth()*2 - KDialog::spacingHint();
01263
01264 QPainter paint( this );
01265 paint.drawText( x, y, w, h, AlignLeft | WordBreak, work );
01266
01267
01268
01269
01270
01271
01272
01273
01274
01275
01276
01277
01278 }
01279 #endif
01280
01281
01282
01283
01284
01285
01286 KAboutWidget::KAboutWidget(QWidget *_parent, const char *_name)
01287 : QWidget(_parent, _name),
01288 version(new QLabel(this)),
01289 cont(new QLabel(this)),
01290 logo(new QLabel(this)),
01291 author(new KAboutContributor(this)),
01292 maintainer(new KAboutContributor(this)),
01293 showMaintainer(false)
01294 {
01295
01296 if( version==0 || cont==0 || logo==0 || author==0 || maintainer==0 )
01297 {
01298
01299 kdDebug() << "KAboutWidget::KAboutWidget: Out of memory." << endl;
01300 qApp->quit();
01301 }
01302
01303 cont->setText(i18n("Other Contributors:"));
01304 logo->setText(i18n("(No logo available)"));
01305 logo->setFrameStyle(QFrame::Panel | QFrame::Raised);
01306 version->setAlignment(AlignCenter);
01307
01308 connect(author, SIGNAL(sendEmail(const QString&, const QString&)),
01309 SLOT(sendEmailSlot(const QString&, const QString&)));
01310 connect(author, SIGNAL(openURL(const QString&)),
01311 SLOT(openURLSlot(const QString&)));
01312 connect(maintainer, SIGNAL(sendEmail(const QString&, const QString&)),
01313 SLOT(sendEmailSlot(const QString&, const QString&)));
01314 connect(maintainer, SIGNAL(openURL(const QString&)),
01315 SLOT(openURLSlot(const QString&)));
01316
01317 }
01318
01319
01320 void
01321 KAboutWidget::adjust()
01322 {
01323
01324 int cx, cy, tempx;
01325 int maintWidth, maintHeight;
01326 QSize total_size;
01327
01328 if(showMaintainer)
01329 {
01330 total_size=maintainer->sizeHint();
01331 maintWidth=total_size.width();
01332 maintHeight=total_size.height();
01333 } else {
01334 maintWidth=0;
01335 maintHeight=0;
01336 }
01337 total_size=author->sizeHint();
01338 logo->adjustSize();
01339 cy=version->sizeHint().height()+Grid;
01340 cx=logo->width();
01341 tempx=QMAX(total_size.width(), maintWidth);
01342 cx+=Grid+tempx;
01343 cx=QMAX(cx, version->sizeHint().width());
01344 cy+=QMAX(logo->height(),
01345 total_size.height()+(showMaintainer ? Grid+maintHeight : 0));
01346
01347 if(!contributors.isEmpty())
01348 {
01349 cx=QMAX(cx, cont->sizeHint().width());
01350 cy+=cont->sizeHint().height()+Grid;
01351 QPtrListIterator<KAboutContributor> _pos(contributors);
01352 for( ; _pos.current(); ++_pos)
01353 {
01354 cy+=_pos.current()->sizeHint().height();
01355 }
01356 }
01357
01358 setMinimumSize(cx, cy);
01359
01360 }
01361
01362 void
01363 KAboutWidget::setLogo(const QPixmap& i)
01364 {
01365
01366 logo->setPixmap(i);
01367
01368 }
01369
01370 void KAboutWidget::sendEmailSlot(const QString &_name, const QString &_email)
01371 {
01372 emit(sendEmail(_name, _email));
01373 }
01374
01375 void KAboutWidget::openURLSlot(const QString& _url)
01376 {
01377 emit(openURL(_url));
01378 }
01379
01380 void
01381 KAboutWidget::setAuthor(const QString &_name, const QString &_email,
01382 const QString &_url, const QString &_w)
01383 {
01384
01385 author->setName(_name);
01386 author->setEmail(_email);
01387 author->setURL(_url);
01388 author->setWork(_w);
01389
01390 }
01391
01392 void
01393 KAboutWidget::setMaintainer(const QString &_name, const QString &_email,
01394 const QString &_url, const QString &_w)
01395 {
01396
01397 maintainer->setName(_name);
01398 maintainer->setEmail(_email);
01399 maintainer->setWork(_w);
01400 maintainer->setURL(_url);
01401 showMaintainer=true;
01402
01403 }
01404
01405 void
01406 KAboutWidget::addContributor(const QString &_name, const QString &_email,
01407 const QString &_url, const QString &_w)
01408 {
01409
01410 KAboutContributor *c=new KAboutContributor(this);
01411
01412 c->setName(_name);
01413 c->setEmail(_email);
01414 c->setURL(_url);
01415 c->setWork(_w);
01416 contributors.append(c);
01417 connect(c, SIGNAL(sendEmail(const QString&, const QString&)),
01418 SLOT(sendEmailSlot(const QString&, const QString&)));
01419 connect(c, SIGNAL(openURL(const QString&)), SLOT(openURLSlot(const QString&)));
01420
01421 }
01422
01423 void
01424 KAboutWidget::setVersion(const QString &_name)
01425 {
01426
01427 version->setText(_name);
01428
01429 }
01430
01431 void
01432 KAboutWidget::resizeEvent(QResizeEvent*)
01433 {
01434
01435 int _x=0, _y, cx, tempx, tempy;
01436
01437 version->setGeometry(0, 0, width(), version->sizeHint().height());
01438 _y=version->height()+Grid;
01439
01440 logo->adjustSize();
01441 logo->move(0, _y);
01442
01443 tempx=logo->width()+Grid;
01444 cx=width()-tempx;
01445 author->setGeometry
01446 (tempx, _y, cx, author->sizeHint().height());
01447 maintainer->setGeometry
01448 (tempx, _y+author->height()+Grid, cx, maintainer->sizeHint().height());
01449
01450 _y+=QMAX(logo->height(),
01451 author->height()+(showMaintainer ? Grid+maintainer->height() : 0));
01452
01453 if(!contributors.isEmpty())
01454 {
01455 tempy=cont->sizeHint().height();
01456 cont->setGeometry(0, _y, width(), tempy);
01457 cont->show();
01458 _y+=tempy+Grid;
01459 } else {
01460 cont->hide();
01461 }
01462
01463 for(QPtrListIterator<KAboutContributor> _pos(contributors); _pos.current(); ++_pos)
01464 {
01465 tempy=_pos.current()->sizeHint().height();
01466
01467 _pos.current()->setGeometry(_x, _y, width(), tempy);
01468 _y+=tempy;
01469 }
01470 if(showMaintainer)
01471 {
01472 maintainer->show();
01473 } else {
01474 maintainer->hide();
01475 }
01476
01477 }
01478
01479 KAboutDialog::KAboutDialog(QWidget *_parent, const char *_name, bool modal)
01480 : KDialogBase(_parent, _name, modal, QString::null, Ok, Ok ),
01481 about(new KAboutWidget(this)), mContainerBase(0)
01482 {
01483
01484 if(about==0)
01485 {
01486
01487 kdDebug() << "KAboutDialog::KAboutDialog: Out of memory." << endl;
01488 qApp->quit();
01489 }
01490 setMainWidget(about);
01491 connect(about, SIGNAL(sendEmail(const QString&, const QString&)),
01492 SLOT(sendEmailSlot(const QString&, const QString&)));
01493 connect(about, SIGNAL(openURL(const QString&)),
01494 SLOT(openURLSlot(const QString&)));
01495
01496 }
01497
01498
01499 KAboutDialog::KAboutDialog( int layoutType, const QString &_caption,
01500 int buttonMask, ButtonCode defaultButton,
01501 QWidget *_parent, const char *_name, bool modal,
01502 bool separator, const QString &user1,
01503 const QString &user2, const QString &user3 )
01504 :KDialogBase( _parent, _name, modal, QString::null, buttonMask, defaultButton,
01505 separator, user1, user2, user3 ),
01506 about(0)
01507 {
01508 setPlainCaption( i18n("About %1").arg(_caption) );
01509
01510 mContainerBase = new KAboutContainerBase( layoutType, this );
01511 setMainWidget(mContainerBase);
01512
01513 connect( mContainerBase, SIGNAL(urlClick(const QString &)),
01514 this, SLOT(openURLSlot(const QString &)));
01515 connect( mContainerBase, SIGNAL(mailClick(const QString &,const QString &)),
01516 this, SLOT(sendEmailSlot(const QString &,const QString &)));
01517 connect( mContainerBase, SIGNAL(mouseTrack(int, const QMouseEvent *)),
01518 this, SLOT(mouseTrackSlot(int, const QMouseEvent *)));
01519 }
01520
01521
01522 void KAboutDialog::show( void )
01523 {
01524 adjust();
01525 if( mContainerBase != 0 ) { mContainerBase->show(); }
01526 QDialog::show();
01527 }
01528
01529
01530 void KAboutDialog::show( QWidget * )
01531 {
01532 adjust();
01533 if( mContainerBase != 0 ) { mContainerBase->show(); }
01534 QDialog::show();
01535 }
01536
01537
01538 void KAboutDialog::adjust()
01539 {
01540 if( about == 0 ) { return; }
01541 about->adjust();
01542
01543 resize( sizeHint() );
01544 }
01545
01546
01547 void KAboutDialog::setLogo(const QPixmap& i)
01548 {
01549 if( about == 0 ) { return; }
01550 about->setLogo(i);
01551 }
01552
01553
01554 void KAboutDialog::setMaintainer(const QString &_name, const QString &_email,
01555 const QString &_url, const QString &_w)
01556 {
01557
01558 if( about == 0 ) { return; }
01559 about->setMaintainer(_name, _email, _url, _w);
01560
01561 }
01562
01563 void KAboutDialog::setAuthor(const QString &_name, const QString &_email,
01564 const QString &_url, const QString &_work)
01565 {
01566
01567 if( about == 0 ) { return; }
01568 about->setAuthor(_name, _email, _url, _work);
01569
01570 }
01571
01572 void KAboutDialog::addContributor(const QString &_name, const QString &_email,
01573 const QString &_url, const QString &_w)
01574 {
01575
01576 if( about == 0 ) { return; }
01577 about->addContributor(_name, _email, _url, _w);
01578
01579 }
01580
01581 void KAboutDialog::setVersion(const QString &_name)
01582 {
01583
01584 if( about == 0 ) { return; }
01585 about->setVersion(_name);
01586
01587 }
01588
01589 void KAboutDialog::sendEmailSlot(const QString& , const QString& email)
01590 {
01591 if ( kapp )
01592 kapp->invokeMailer( email, QString::null );
01593
01594
01595
01596
01597
01598 }
01599
01600 void KAboutDialog::openURLSlot(const QString& url)
01601 {
01602 if ( kapp )
01603 kapp->invokeBrowser( url );
01604
01605
01606 }
01607
01608
01609 void KAboutDialog::mouseTrackSlot( int , const QMouseEvent * )
01610 {
01611
01612 }
01613
01614
01615 QFrame *KAboutDialog::addTextPage( const QString &title, const QString &text,
01616 bool richText, int numLines )
01617 {
01618 if( mContainerBase == 0 ) { return( 0 ); }
01619 return( mContainerBase->addTextPage( title, text, richText, numLines ) );
01620 }
01621
01622 QFrame *KAboutDialog::addLicensePage( const QString &title, const QString &text,
01623 int numLines )
01624 {
01625 if( mContainerBase == 0 ) { return( 0 ); }
01626 return( mContainerBase->addLicensePage( title, text, numLines ) );
01627 }
01628
01629
01630 KAboutContainer *KAboutDialog::addContainerPage( const QString &title,
01631 int childAlignment, int innerAlignment )
01632 {
01633 if( mContainerBase == 0 ) { return( 0 ); }
01634 return( mContainerBase->addContainerPage( title, childAlignment,
01635 innerAlignment) );
01636 }
01637
01638
01639 KAboutContainer *KAboutDialog::addScrolledContainerPage( const QString &title,
01640 int childAlignment, int innerAlignment )
01641 {
01642 if( mContainerBase == 0 ) { return( 0 ); }
01643 return( mContainerBase->addScrolledContainerPage( title, childAlignment,
01644 innerAlignment) );
01645 }
01646
01647
01648
01649 QFrame *KAboutDialog::addPage( const QString &title )
01650 {
01651 if( mContainerBase == 0 ) { return( 0 ); }
01652 return( mContainerBase->addEmptyPage( title ) );
01653 }
01654
01655
01656 KAboutContainer *KAboutDialog::addContainer( int childAlignment,
01657 int innerAlignment )
01658 {
01659 if( mContainerBase == 0 ) { return( 0 ); }
01660 return( mContainerBase->addContainer( childAlignment, innerAlignment ) );
01661 }
01662
01663
01664 void KAboutDialog::setTitle( const QString &title )
01665 {
01666 if( mContainerBase == 0 ) { return; }
01667 mContainerBase->setTitle( title );
01668 }
01669
01670
01671 void KAboutDialog::setImage( const QString &fileName )
01672 {
01673 if( mContainerBase == 0 ) { return; }
01674 mContainerBase->setImage( fileName );
01675 }
01676
01677
01678 void KAboutDialog::setImageBackgroundColor( const QColor &color )
01679 {
01680 if( mContainerBase == 0 ) { return; }
01681 mContainerBase->setImageBackgroundColor( color );
01682 }
01683
01684
01685 void KAboutDialog::setImageFrame( bool state )
01686 {
01687 if( mContainerBase == 0 ) { return; }
01688 mContainerBase->setImageFrame( state );
01689 }
01690
01691
01692 void KAboutDialog::setProduct( const QString &appName, const QString &version,
01693 const QString &author, const QString &year )
01694 {
01695 if( mContainerBase == 0 ) { return; }
01696 mContainerBase->setProduct( appName, version, author, year );
01697 }
01698
01699
01700
01701 void KAboutDialog::imageURL( QWidget *_parent, const QString &_caption,
01702 const QString &_path, const QColor &_imageColor,
01703 const QString &_url )
01704 {
01705 KAboutDialog a( AbtImageOnly, QString::null, Close, Close, _parent, "image", true );
01706 a.setPlainCaption( _caption );
01707 a.setImage( _path );
01708 a.setImageBackgroundColor( _imageColor );
01709
01710 KAboutContainer *c = a.addContainer( AlignCenter, AlignCenter );
01711 if( c != 0 )
01712 {
01713 c->addPerson( QString::null, QString::null, _url, QString::null );
01714 }
01715 a.exec();
01716 }
01717
01718
01719
01720
01721
01722
01723
01724 KImageTrackLabel::KImageTrackLabel( QWidget *_parent, const char *_name, WFlags f )
01725 : QLabel( _parent, _name, f )
01726 {
01727 setText( i18n("Image missing"));
01728 }
01729
01730 void KImageTrackLabel::mousePressEvent( QMouseEvent *e )
01731 {
01732 emit mouseTrack( MousePress, e );
01733 }
01734
01735 void KImageTrackLabel::mouseReleaseEvent( QMouseEvent *e )
01736 {
01737 emit mouseTrack( MouseRelease, e );
01738 }
01739
01740 void KImageTrackLabel::mouseDoubleClickEvent( QMouseEvent *e )
01741 {
01742 emit mouseTrack( MouseDoubleClick, e );
01743 }
01744
01745 void KImageTrackLabel::mouseMoveEvent ( QMouseEvent *e )
01746 {
01747 emit mouseTrack( MouseDoubleClick, e );
01748 }
01749
01750 void KAboutDialog::virtual_hook( int id, void* data )
01751 { KDialogBase::virtual_hook( id, data ); }
01752