-rw-r--r-- | libopie/otabinfo.h | 16 | ||||
-rw-r--r-- | libopie/otabwidget.cpp | 48 | ||||
-rw-r--r-- | libopie/otabwidget.h | 10 |
3 files changed, 68 insertions, 6 deletions
diff --git a/libopie/otabinfo.h b/libopie/otabinfo.h index 8dbbcc2..6589638 100644 --- a/libopie/otabinfo.h +++ b/libopie/otabinfo.h @@ -91,2 +91,10 @@ public: /** + * @fn setLabel( const QString &label ) + * @brief Set label for tab. + * + * @param label QString text label for OTabWidget selection control. + */ + void setLabel( const QString &label ) { l = label; } + +/** * @fn control() @@ -102,2 +110,10 @@ public: +/** + * @fn setIcon( const QString &icon ) + * @brief Set icon for tab. + * + * @param icon QString name of icon file. + */ + void setIcon( const QString &icon ) { p = icon; } + private: diff --git a/libopie/otabwidget.cpp b/libopie/otabwidget.cpp index bee3f35..99bf067 100644 --- a/libopie/otabwidget.cpp +++ b/libopie/otabwidget.cpp @@ -100,3 +100,3 @@ void OTabWidget::addTab( QWidget *child, const QString &icon, const QString &lab } - if ( tabBarStyle == IconTab || tabBarStyle == IconList) + if ( tabBarStyle == IconTab || tabBarStyle == IconList ) { @@ -160,12 +160,48 @@ void OTabWidget::removePage( QWidget *childwidget ) +void OTabWidget::changeTab( QWidget *widget, const QString &iconset, const QString &label) +{ + OTabInfo *currtab = tabs.first(); + while ( currtab && currtab->control() != widget ) + { + currtab = tabs.next(); + } + if ( currtab && currtab->control() == widget ) + { + QTab *tab = tabBar->tab( currtab->id() ); + QPixmap icon( loadSmooth( iconset ) ); + tab->setText( label ); + if ( tabBarStyle == IconTab ) + tab->setIconSet( icon ); + int i = 0; + while ( i < tabList->count() && tabList->text( i ) != currtab->label() ) + { + i++; + } + if ( i < tabList->count() && tabList->text( i ) == currtab->label() ) + { + if ( tabBarStyle == IconTab || tabBarStyle == IconList ) + { + tabList->changeItem( icon, label, i ); + } + else + { + tabList->changeItem( label, i ); + } + } + currtab->setLabel( label ); + currtab->setIcon( iconset ); + } + setUpLayout(); +} + void OTabWidget::setCurrentTab( QWidget *childwidget ) { - OTabInfo *newtab = tabs.first(); - while ( newtab && newtab->control() != childwidget ) + OTabInfo *currtab = tabs.first(); + while ( currtab && currtab->control() != childwidget ) { - newtab = tabs.next(); + currtab = tabs.next(); } - if ( newtab && newtab->control() == childwidget ) + if ( currtab && currtab->control() == childwidget ) { - selectTab( newtab ); + selectTab( currtab ); } diff --git a/libopie/otabwidget.h b/libopie/otabwidget.h index 74d683b..0aa9bb8 100644 --- a/libopie/otabwidget.h +++ b/libopie/otabwidget.h @@ -128,2 +128,12 @@ public: /** + * @fn changeTab( QWidget *widget, const QIconSet &icon, const QString &label ) + * @brief Change text and/or icon for existing tab + * + * @param child Widget control. + * @param icon Path to icon. + * @param label Text label. + */ + void changeTab( QWidget *, const QString &, const QString & ); + +/** * @fn tabStyle() |