diff options
Diffstat (limited to 'src/kernel/tqabstractlayout.cpp')
| -rw-r--r-- | src/kernel/tqabstractlayout.cpp | 140 |
1 files changed, 70 insertions, 70 deletions
diff --git a/src/kernel/tqabstractlayout.cpp b/src/kernel/tqabstractlayout.cpp index cbace549d..094c21fa0 100644 --- a/src/kernel/tqabstractlayout.cpp +++ b/src/kernel/tqabstractlayout.cpp @@ -269,9 +269,9 @@ TQWidget * TQWidgetItem::widget() } /*! - Returns TRUE if this layout's preferred height depends on its - width; otherwise returns FALSE. The default implementation returns - FALSE. + Returns true if this layout's preferred height depends on its + width; otherwise returns false. The default implementation returns + false. Reimplement this function in layout managers that support height for width. @@ -280,7 +280,7 @@ TQWidget * TQWidgetItem::widget() */ bool TQLayoutItem::hasHeightForWidth() const { - return FALSE; + return false; } /*! @@ -403,7 +403,7 @@ TQRect TQLayout::geometry() const bool TQWidgetItem::hasHeightForWidth() const { if ( isEmpty() ) - return FALSE; + return false; if ( wid->layout() ) return wid->layout()->hasHeightForWidth(); return wid->sizePolicy().hasHeightForWidth(); @@ -544,16 +544,16 @@ TQSize TQWidgetItem::sizeHint() const } /*! - Returns TRUE because a spacer item never contains widgets. + Returns true because a spacer item never contains widgets. */ bool TQSpacerItem::isEmpty() const { - return TRUE; + return true; } /*! - Returns TRUE if the widget has been hidden; otherwise returns - FALSE. + Returns true if the widget has been hidden; otherwise returns + false. */ bool TQWidgetItem::isEmpty() const { @@ -611,7 +611,7 @@ TQLayout::TQLayout( TQWidget *parent, int margin, int spacing, const char *name parent->name() ); parent->removeChild( this ); } else { - topLevel = TRUE; + topLevel = true; parent->installEventFilter( this ); setWidgetLayout( parent, this ); } @@ -627,14 +627,14 @@ void TQLayout::init() { insideSpacing = 0; outsideBorder = 0; - topLevel = FALSE; - enabled = TRUE; - autoNewChild = FALSE; - frozen = FALSE; - activated = FALSE; - marginImpl = FALSE; - autoMinimum = FALSE; - autoResizeMode = TRUE; + topLevel = false; + enabled = true; + autoNewChild = false; + frozen = false; + activated = false; + marginImpl = false; + autoMinimum = false; + autoResizeMode = true; extraData = 0; #ifndef TQT_NO_MENUBAR menubar = 0; @@ -717,8 +717,8 @@ TQLayout::TQLayout( int spacing, const char *name ) /*! \fn bool TQLayout::isTopLevel () const - Returns TRUE if this layout is a top-level layout, i.e. not a - child of another layout; otherwise returns FALSE. + Returns true if this layout is a top-level layout, i.e. not a + child of another layout; otherwise returns false. */ /*! @@ -784,12 +784,12 @@ TQWidget *TQLayout::mainWidget() } /*! - Returns TRUE if this layout is empty. The default implementation - returns FALSE. + Returns true if this layout is empty. The default implementation + returns false. */ bool TQLayout::isEmpty() const { - return FALSE; //### should check + return false; //### should check } /*! @@ -821,17 +821,17 @@ void TQLayout::invalidate() static bool removeWidgetRecursively( TQLayoutItem *lay, TQWidget *w ) { - bool didSomething = FALSE; + bool didSomething = false; TQLayoutIterator it = lay->iterator(); TQLayoutItem *child; while ( (child = it.current()) != 0 ) { if ( child->widget() == w ) { it.deleteCurrent(); lay->invalidate(); // maybe redundant - didSomething = TRUE; + didSomething = true; } else if ( removeWidgetRecursively(child, w) ) { lay->invalidate(); // maybe redundant - didSomething = TRUE; + didSomething = true; } else { ++it; } @@ -848,10 +848,10 @@ static bool removeWidgetRecursively( TQLayoutItem *lay, TQWidget *w ) bool TQLayout::eventFilter( TQObject *o, TQEvent *e ) { if ( !enabled ) - return FALSE; + return false; if ( !o->isWidgetType() ) - return FALSE; + return false; switch ( e->type() ) { case TQEvent::Resize: @@ -1184,7 +1184,7 @@ bool TQLayout::activate() { invalidateRecursive( this ); if ( !topLevel ) - return FALSE; + return false; TQWidget *mw = mainWidget(); if (!mw) { @@ -1192,9 +1192,9 @@ bool TQLayout::activate() tqWarning( "TQLayout::activate: %s \"%s\" does not have a main widget", TQObject::className(), TQObject::name() ); #endif - return FALSE; + return false; } - activated = TRUE; + activated = true; TQSize s = mw->size(); TQSize ms; int mbh = 0; @@ -1237,7 +1237,7 @@ bool TQLayout::activate() // ideally only if sizeHint() or sizePolicy() has changed mw->updateGeometry(); - return TRUE; + return true; } /*! @@ -1346,7 +1346,7 @@ bool TQLayout::activate() TQSizePolicy::SizeType sizing types\endlink affect how the widget is treated by the \link TQLayout layout engine\endlink. - If \a hfw is TRUE, the preferred height of the widget is dependent + If \a hfw is true, the preferred height of the widget is dependent on the width of the widget (for example, a TQLabel with line wrapping). @@ -1360,7 +1360,7 @@ bool TQLayout::activate() sizing types \a hor and \a ver, and stretch factors \a horStretch and \a verStretch. - If \a hfw is TRUE, the preferred height of the widget is dependent on the + If \a hfw is true, the preferred height of the widget is dependent on the width of the widget. \sa horStretch() verStretch() @@ -1385,8 +1385,8 @@ bool TQLayout::activate() /*! \fn bool TQSizePolicy::mayShrinkHorizontally() const - Returns TRUE if the widget can sensibly be narrower than its - sizeHint(); otherwise returns FALSE. + Returns true if the widget can sensibly be narrower than its + sizeHint(); otherwise returns false. \sa mayShrinkVertically() mayGrowHorizontally() */ @@ -1394,8 +1394,8 @@ bool TQLayout::activate() /*! \fn bool TQSizePolicy::mayShrinkVertically() const - Returns TRUE if the widget can sensibly be shorter than its - sizeHint(); otherwise returns FALSE. + Returns true if the widget can sensibly be shorter than its + sizeHint(); otherwise returns false. \sa mayShrinkHorizontally() mayGrowVertically() */ @@ -1403,8 +1403,8 @@ bool TQLayout::activate() /*! \fn bool TQSizePolicy::mayGrowHorizontally() const - Returns TRUE if the widget can sensibly be wider than its - sizeHint(); otherwise returns FALSE. + Returns true if the widget can sensibly be wider than its + sizeHint(); otherwise returns false. \sa mayGrowVertically() mayShrinkHorizontally() */ @@ -1412,8 +1412,8 @@ bool TQLayout::activate() /*! \fn bool TQSizePolicy::mayGrowVertically() const - Returns TRUE if the widget can sensibly be taller than its - sizeHint(); otherwise returns FALSE. + Returns true if the widget can sensibly be taller than its + sizeHint(); otherwise returns false. \sa mayGrowHorizontally() mayShrinkVertically() */ @@ -1450,8 +1450,8 @@ bool TQLayout::activate() /*! \fn bool TQSizePolicy::hasHeightForWidth() const - Returns TRUE if the widget's preferred height depends on its - width; otherwise returns FALSE. + Returns true if the widget's preferred height depends on its + width; otherwise returns false. \sa setHeightForWidth() */ @@ -1506,8 +1506,8 @@ bool TQLayout::activate() /*! \fn bool TQSizePolicy::operator==( const TQSizePolicy &s ) const - Returns TRUE if this policy is equal to \a s; otherwise returns - FALSE. + Returns true if this policy is equal to \a s; otherwise returns + false. \sa operator!=() */ @@ -1515,8 +1515,8 @@ bool TQLayout::activate() /*! \fn bool TQSizePolicy::operator!=( const TQSizePolicy &s ) const - Returns TRUE if this policy is different from \a s; otherwise - returns FALSE. + Returns true if this policy is different from \a s; otherwise + returns false. \sa operator==() */ @@ -1713,24 +1713,24 @@ void TQLayout::setResizeMode( ResizeMode mode ) switch ( mode ) { case Auto: - frozen = FALSE; - autoMinimum = FALSE; - autoResizeMode = TRUE; + frozen = false; + autoMinimum = false; + autoResizeMode = true; break; case Fixed: - frozen = TRUE; - autoMinimum = FALSE; - autoResizeMode = FALSE; + frozen = true; + autoMinimum = false; + autoResizeMode = false; break; case FreeResize: - frozen = FALSE; - autoMinimum = FALSE; - autoResizeMode = FALSE; + frozen = false; + autoMinimum = false; + autoResizeMode = false; break; case Minimum: - frozen = FALSE; - autoMinimum = TRUE; - autoResizeMode = FALSE; + frozen = false; + autoMinimum = true; + autoResizeMode = false; } if ( mainWidget() && mainWidget()->isVisible() ) activate(); @@ -1745,9 +1745,9 @@ TQLayout::ResizeMode TQLayout::resizeMode() const /*! \fn bool TQLayout::autoAdd() const - Returns TRUE if this layout automatically grabs all new + Returns true if this layout automatically grabs all new mainWidget()'s new children and adds them as defined by addItem(); - otherwise returns FALSE. This has effect only for top-level + otherwise returns false. This has effect only for top-level layouts, i.e. layouts that are direct children of their mainWidget(). @@ -1760,7 +1760,7 @@ TQLayout::ResizeMode TQLayout::resizeMode() const */ /*! - If \a b is TRUE, auto-add is enabled; otherwise auto-add is + If \a b is true, auto-add is enabled; otherwise auto-add is disabled. \warning If auto-add is enabled, you cannot set stretch factors @@ -1779,19 +1779,19 @@ void TQLayout::setAutoAdd( bool b ) /*! \fn bool TQLayout::supportsMargin() const - Returns TRUE if this layout supports \l TQLayout::margin on - non-top-level layouts; otherwise returns FALSE. + Returns true if this layout supports \l TQLayout::margin on + non-top-level layouts; otherwise returns false. \sa margin */ /*! - Sets the value returned by supportsMargin(). If \a b is TRUE, + Sets the value returned by supportsMargin(). If \a b is true, margin() handling is implemented by the subclass. If \a b is - FALSE (the default), TQLayout will add margin() around top-level + false (the default), TQLayout will add margin() around top-level layouts. - If \a b is TRUE, margin handling needs to be implemented in + If \a b is true, margin handling needs to be implemented in setGeometry(), maximumSize(), minimumSize(), sizeHint() and heightForWidth(). @@ -1904,7 +1904,7 @@ void TQLayout::removeItem( TQLayoutItem *item ) } /*! - Enables this layout if \a enable is TRUE, otherwise disables it. + Enables this layout if \a enable is true, otherwise disables it. An enabled layout adjusts dynamically to changes; a disabled layout acts as if it did not exist. @@ -1919,7 +1919,7 @@ void TQLayout::setEnabled( bool enable ) } /*! - Returns TRUE if the layout is enabled; otherwise returns FALSE. + Returns true if the layout is enabled; otherwise returns false. \sa setEnabled() */ |