KitaTabWidgetBase::KitaTabWidgetBase( QWidget* parent, const char* name, WFlags f )
- : QTabWidget( parent, name, f )
+ : KTabWidget( parent, name, f )
{
connectSignals();
setupActions();
}
}
-
-/* public */ /* virtual */
-void KitaTabWidgetBase::addTab( QWidget* w, const QString& label )
-{
- KitaTabBase * tb = new KitaTabBase( label ); /* KitaTabBase is deleted automatically. */
- static_cast< KitaTabBarBase* >( tabBar() ) ->adjustTabWidth( tb );
- QTabWidget::addTab( w, tb );
-}
-
-
-/* public */ /* virtual */
-void KitaTabWidgetBase::addTab( QWidget* w, const QIconSet & iconset, const QString& label )
-{
- KitaTabBase * tb = new KitaTabBase( label ); /* KitaTabBase is deleted automatically. */
- tb->setIconSet( iconset );
- static_cast< KitaTabBarBase* >( tabBar() ) ->adjustTabWidth( tb );
- QTabWidget::addTab( w, tb );
-}
-
-
-/* public */ /* virtual */
-void KitaTabWidgetBase::insertTab( QWidget* w, const QString& label, int index )
-{
- KitaTabBase * tb = new KitaTabBase( label ); /* KitaTabBase is deleted automatically. */
- static_cast< KitaTabBarBase* >( tabBar() ) ->adjustTabWidth( tb );
- QTabWidget::insertTab( w, tb, index );
-}
-
-
-/* public */ /* virtual */
-void KitaTabWidgetBase::removePage( QWidget* w )
-{
- QTabWidget::removePage( w );
- static_cast< KitaTabBarBase* >( tabBar() ) ->adjustTabWidth( NULL );
-}
-
-
-/* public */ /* virtual */
-void KitaTabWidgetBase::setTabLabel( QWidget * w, const QString & label )
-{
- int idx = indexOf( w );
- KitaTabBase* ktb = static_cast < KitaTabBase* >( tabBar() ->tabAt( idx ) );
-
- if ( ktb->getFullText() != label ) {
- ktb->setFullText( label );
- QTabWidget::setTabLabel( w, label );
- static_cast< KitaTabBarBase* >( tabBar() ) ->adjustTabWidth( NULL );
- }
-}
-
-
/* public slot */
void KitaTabWidgetBase::slotCurrentChanged( QWidget * w )
{
/* connect signals */
Kita::SignalCollection * signalCollection = Kita::SignalCollection::getInstance();
- connect( this, SIGNAL( switchToBoard() ),
- signalCollection, SIGNAL( switchToBoard() ) );
-
- connect( this, SIGNAL( switchToSubject() ),
- signalCollection, SIGNAL( switchToSubject() ) );
-
- connect( this, SIGNAL( switchToThread() ),
- signalCollection, SIGNAL( switchToThread() ) );
-
- connect( this, SIGNAL( switchToKitanavi() ),
- signalCollection, SIGNAL( switchToKitanavi() ) );
-
- connect( this, SIGNAL( switchToImgview() ),
- signalCollection, SIGNAL( switchToImgview() ) );
-
- connect( this, SIGNAL( switchToWritedock() ),
- signalCollection, SIGNAL( switchToWritedock() ) );
-
connect( this, SIGNAL( currentChanged ( QWidget * ) ),
SLOT( slotCurrentChanged ( QWidget * ) ) );
- connect( this, SIGNAL( setMainStatusbar( const QString& ) ),
- signalCollection, SIGNAL( setMainStatusbar ( const QString& ) ) );
-
- connect( this, SIGNAL( setMainURLLine( const KURL& ) ),
- signalCollection, SIGNAL( setMainURLLine( const KURL& ) ) );
-
- connect( this, SIGNAL( setMainCaption( const QString& ) ),
- signalCollection, SIGNAL( setMainCaption( const QString& ) ) );
-
- connect( this, SIGNAL( openURLRequestExt(
- const KURL&, const KParts::URLArgs&, QString, int,
- const KURL& ) ),
- signalCollection, SIGNAL( openURLRequestExt(
- const KURL& , const KParts::URLArgs&, QString, int,
- const KURL& ) ) );
+ connect( this, SIGNAL( openURLRequestExt( const KURL&, const QString ) ),
+ signalCollection, SIGNAL( openURLRequestExt( const KURL&, const QString ) ) );
}
"tab_configkeys" );
new KAction( i18n( "Activate Next Tab" ),
-#if KDE_IS_VERSION( 3, 2, 0 )
KStdAccel::tabNext(),
-#else
- KShortcut( Qt::CTRL + Qt::Key_Period ),
-#endif
this,
SLOT( slotNextTab() ),
actionCollection(),
"tab_nexttab" );
new KAction( i18n( "Activate Previous Tab" ),
-#if KDE_IS_VERSION( 3, 2, 0 )
KStdAccel::tabPrev(),
-#else
- KShortcut( Qt::CTRL + Qt::Key_Comma ),
-#endif
this,
SLOT( slotPrevTab() ),
actionCollection(),
SLOT( slotCloseAllTab() ),
actionCollection(),
"tab_closealltab" );
-
- new KAction( i18n( "Switch to Board" ),
- Key_1,
- this,
- SIGNAL( switchToBoard() ),
- actionCollection(),
- "tab_toboard" );
-
- new KAction( i18n( "Switch to Subject" ),
- Key_2,
- this,
- SIGNAL( switchToSubject() ),
- actionCollection(),
- "tab_tosubject" );
-
- new KAction( i18n( "Switch to Thread" ),
- Key_3,
- this,
- SIGNAL( switchToThread() ),
- actionCollection(),
- "tab_tothread" );
-
- new KAction( i18n( "Switch to KitaNavi" ),
- Key_4,
- this,
- SIGNAL( switchToKitanavi() ),
- actionCollection(),
- "tab_tokitanavi" );
-
- new KAction( i18n( "Switch to Imgviewer" ),
- Key_5,
- this,
- SIGNAL( switchToImgview() ),
- actionCollection(),
- "tab_toimgview" );
-
- new KAction( i18n( "Switch to writedock" ),
- Key_6,
- this,
- SIGNAL( switchToWritedock() ),
- actionCollection(),
- "tab_towritedock" );
}
-KitaTabBarBase::KitaTabBarBase( QWidget* parent, const char* name ) : QTabBar( parent, name ) {}
-
-KitaTabBarBase::~KitaTabBarBase() {}
-
-
-/* protected */ /* virtual */
-void KitaTabBarBase::mousePressEvent( QMouseEvent *e )
-{
- if ( e->button() == RightButton ) {
- QTab * tab = selectTab( e->pos() );
- if ( tab != NULL ) {
- int idx = indexOf( tab->identifier() );
- showPopupMenu( idx, mapToGlobal( e->pos() ) );
- return ;
- }
- }
- QTabBar::mousePressEvent( e );
-}
-
-
-
-/* private */ /* virtual */
-void KitaTabBarBase::showPopupMenu( int idx, QPoint global )
-{
- enum{
- MENU_CLOSE,
- MENU_CLOSEOTHER,
- MENU_CLOSELEFT,
- MENU_CLOSERIGHT
- };
-
- KitaTabWidgetBase* tabwidget = static_cast<KitaTabWidgetBase*>( parentWidget() );
- KActionCollection * collection = tabwidget->actionCollection();
-
- KPopupMenu* popup = new KPopupMenu( this );
- popup->clear();
-
- popup->insertItem( i18n( "Close this tab" ) , MENU_CLOSE );
- collection->action( "tab_prevtab" ) ->plug( popup );
- collection->action( "tab_nexttab" ) ->plug( popup );
- popup->insertSeparator();
-
- popup->insertItem( i18n( "Close Other Tabs" ) , MENU_CLOSEOTHER );
- popup->insertItem( i18n( "Close right tabs" ) , MENU_CLOSERIGHT );
- popup->insertItem( i18n( "Close left tabs" ) , MENU_CLOSELEFT );
- collection->action( "tab_closealltab" ) ->plug( popup );
-
- popup->insertSeparator();
- collection->action( "tab_configkeys" ) ->plug( popup );
-
- int ret = popup->exec( global );
- delete popup;
-
- switch ( ret ) {
- case MENU_CLOSE: tabwidget->slotCloseTab( idx ); break;
- case MENU_CLOSEOTHER: tabwidget->slotCloseOtherTab( idx ); break;
- case MENU_CLOSERIGHT: tabwidget->slotCloseRightTab( idx ); break;
- case MENU_CLOSELEFT: tabwidget->slotCloseLeftTab( idx ); break;
- }
-
-}
-
-
-/* public */
-void KitaTabBarBase::adjustTabWidth( KitaTabBase* newTab )
-{
- if ( count() == 0 ) return ;
- if ( tabAt( 0 ) ->text().length() == 0 ) return ; /* maybe this is image tab */
-
- if ( !shrinkTab( newTab ) ) expandTab();
-}
-
-
-/* private */
-bool KitaTabBarBase::shrinkTab( KitaTabBase* newTab )
-{
- const int minwidth = 240;
- const int mrg = 32;
-
- int beforewd = 0;
- int afterwd = 0;
- bool chgWidth = FALSE;
- int tabnum = count();
- if ( newTab ) ++tabnum;
- unsigned int* lng = new unsigned int[ tabnum ];
- int* tabwd = new int[ tabnum ];
- KitaTabBase** ktb = new KitaTabBase * [ tabnum ];
- int parentWidth = QMAX( minwidth, parentWidget() ->width() - mrg );
- QFontMetrics fm( parentWidget() ->font() );
- int tabmrg = tabAt( 0 ) ->rect().width() - fm.width( tabAt( 0 ) ->text() );
-
- for ( int i = 0; i < count(); ++i ) ktb[ i ] = static_cast< KitaTabBase* >( tabAt( i ) );
- if ( newTab ) ktb[ tabnum - 1 ] = newTab;
-
- /* get the current width */
- for ( int i = 0; i < tabnum; ++i ) {
- lng[ i ] = ktb[ i ] ->text().length();
- if ( lng[ i ] != ktb[ i ] ->getTextLng() ) lng[ i ] -= 2; /* remove the length of ".." */
- tabwd[ i ] = fm.width( ktb[ i ] ->text() );
- beforewd += ( tabwd[ i ] + tabmrg );
- }
- if ( beforewd <= parentWidth + mrg / 2 ) return FALSE;
-
- afterwd = beforewd;
- for ( ;; ) {
-
- int maxwd;
- int idx;
-
- /* find the tab which has the largest width. */
- maxwd = 0;
- idx = -1;
- for ( int i = 0; i < tabnum; ++i ) {
- if ( lng[ i ] > 2 && tabwd[ i ] > maxwd ) {
- maxwd = tabwd[ i ];
- idx = i;
- }
- }
- if ( idx == -1 ) break;
-
- chgWidth = TRUE;
- if ( lng[ idx ] == ktb[ idx ] ->getTextLng() ) lng[ idx ] = ktb[ idx ] ->getTextLng() - 3;
- else --lng[ idx ];
- afterwd -= tabwd[ idx ];
- QString text = ktb[ idx ] ->getFullText().left( lng[ idx ] ) + "..";
- tabwd[ idx ] = fm.width( text );
- afterwd += tabwd[ idx ];
-
- if ( afterwd <= parentWidth ) break;
- }
-
- /* set new texts */
- if ( beforewd != afterwd && chgWidth ) {
-
- for ( int i = 0; i < tabnum; ++i ) {
-
- if ( lng[ i ] != ktb[ i ] ->text().length() ) {
-
- QString text = ktb[ i ] ->getFullText().left( lng[ i ] ) + "..";
- ktb[ i ] ->setText( text );
- }
- }
- }
-
- delete lng;
- delete ktb;
- delete tabwd;
- return chgWidth;
-}
-
-
-
-
-/* private */
-bool KitaTabBarBase::expandTab()
-{
- const int minwidth = 240;
- const int mrg = 32;
-
- int beforewd = 0;
- int afterwd = 0;
- bool chgWidth = FALSE;
- int tabnum = count();
- unsigned int* lng = new unsigned int[ tabnum ];
- int* tabwd = new int[ tabnum ];
- KitaTabBase** ktb = new KitaTabBase * [ tabnum ];
- int parentWidth = QMAX( minwidth, parentWidget() ->width() - mrg );
- QFontMetrics fm( parentWidget() ->font() );
- int tabmrg = tabAt( 0 ) ->rect().width() - fm.width( tabAt( 0 ) ->text() );
-
- for ( int i = 0; i < count(); ++i ) ktb[ i ] = static_cast< KitaTabBase* >( tabAt( i ) );
-
- /* get the current width */
- for ( int i = 0; i < tabnum; ++i ) {
- lng[ i ] = ktb[ i ] ->text().length();
- if ( lng[ i ] != ktb[ i ] ->getTextLng() ) lng[ i ] -= 2; /* remove the length of ".." */
- tabwd[ i ] = fm.width( ktb[ i ] ->text() );
- beforewd += ( tabwd[ i ] + tabmrg );
- }
- if ( parentWidth - mrg / 2 <= beforewd ) return FALSE;
-
- afterwd = beforewd;
- for ( ;; ) {
-
- int minwd;
- int idx;
-
- /* find the tab which has the smallest width. */
- minwd = parentWidth;
- idx = -1;
- for ( int i = 0; i < tabnum; ++i ) {
- if ( lng[ i ] != ktb[ i ] ->getTextLng() && tabwd[ i ] < minwd ) {
- minwd = tabwd[ i ];
- idx = i;
- }
- }
- if ( idx == -1 ) break;
-
- chgWidth = TRUE;
- if ( lng[ idx ] >= ktb[ idx ] ->getTextLng() - 3 ) lng[ idx ] = ktb[ idx ] ->getTextLng();
- else ++lng[ idx ];
- afterwd -= tabwd[ idx ];
- QString text = ktb[ idx ] ->getFullText().left( lng[ idx ] );
- if ( lng[ idx ] != ktb[ idx ] ->getTextLng() ) text += "..";
- tabwd[ idx ] = fm.width( text );
- afterwd += tabwd[ idx ];
-
- if ( afterwd >= parentWidth ) break;
- }
-
- /* set new texts */
- if ( beforewd != afterwd && chgWidth ) {
-
- for ( int i = 0; i < tabnum; ++i ) {
-
- if ( lng[ i ] != ktb[ i ] ->text().length() ) {
-
- QString fullText = ktb[ i ] ->getFullText();
- if ( lng[ i ] < ktb[ i ] ->getTextLng() ) ktb[ i ] ->setText( fullText.left( lng[ i ] ) + ".." );
- else ktb[ i ] ->setText( fullText );
- }
- }
- }
-
- delete lng;
- delete ktb;
- delete tabwd;
- return chgWidth;
-}
-
-
-/* private */
-int KitaTabBarBase::getWidthOfTabs()
-{
- int wd = 0;
- for ( int i = 0; i < count(); ++i ) {
- QTab* tb = tabAt( i );
- wd += tb->rect().width();
- }
-
- return wd;
-}
-
-
-
-/*--------------------------------------------------------------------------------*/
-/*--------------------------------------------------------------------------------*/
-/*--------------------------------------------------------------------------------*/
-
-
-KitaTabBase::KitaTabBase( const QString & text ) : QTab( text )
-{
- setFullText( text );
-}
-
-KitaTabBase::~KitaTabBase() {}
-
-
-/* public */
-QString KitaTabBase::getFullText() const
-{
- return m_fullText;
-}
-
-
-/* public */
-const unsigned int KitaTabBase::getTextLng() const
-{
- return m_textlng;
-}
-
-
-/* public */
-void KitaTabBase::setFullText( const QString& text )
-{
- m_fullText = text;
- m_textlng = text.length();
-}
-
-
/*--------------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------------*/
-
KitaDockWidgetBase::KitaDockWidgetBase( KDockManager* dockManager,
const char* name,
const QPixmap &pixmap,
/* emit when this widget is deactivated */
connect( this, SIGNAL( windowDeactivated() ),
signalCollection, SIGNAL( windowDeactivated() ) );
-
- /* If this widget is active and receives
- signal isKitaActive, then emit signal kitaIsActive. */
- /* see also KitaHTMLPart::slotOnURL */
- connect( signalCollection, SIGNAL( isKitaActive() ),
- this, SLOT( slotIsKitaActive() ) );
-
- connect( this, SIGNAL( kitaIsActive() ),
- signalCollection, SIGNAL( kitaIsActive() ) );
}
if ( m_docked ) { /* This dock was docked to the other dock. */
-#if KDE_IS_VERSION( 3, 2, 0 )
-
/* Sometimes the dock widget loses the former brother DockWidget.
because the brogher widget had transformed. So, find and set new brogher widget here. */
setFormerBrotherDockWidget( newBrsDock );
}
-#endif
makeDockVisible();
} else show();
}
showDock( sde->getActivate(), sde->getForce() );
}
}
-
-
-/* see also KitaHTMLPart::slotOnURL */ /* private slot */
-void KitaDockWidgetBase::slotIsKitaActive()
-{
- if ( isActiveWindow() ) emit kitaIsActive();
-}
-
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