Diffstat (limited to 'microkde/KDGanttMinimizeSplitter.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | microkde/KDGanttMinimizeSplitter.cpp | 194 |
1 files changed, 103 insertions, 91 deletions
diff --git a/microkde/KDGanttMinimizeSplitter.cpp b/microkde/KDGanttMinimizeSplitter.cpp index 72c4e60..4172cd0 100644 --- a/microkde/KDGanttMinimizeSplitter.cpp +++ b/microkde/KDGanttMinimizeSplitter.cpp @@ -40,4 +40,4 @@ #if QT_VERSION >= 0x030000 -#include "qptrlist.h" -#include "qmemarray.h" +#include "q3ptrlist.h" +#include "q3memarray.h" #else @@ -45,12 +45,21 @@ #include <qarray.h> -#define QPtrList QList -#define QMemArray QArray +#define Q3PtrList QList +#define Q3MemArray QArray #endif #include "qlayoutengine_p.h" -#include "qobjectlist.h" +#include "qobject.h" #include "qstyle.h" #include "qapplication.h" //sendPostedEvents -#include <qvaluelist.h> +#include <q3valuelist.h> #include <qcursor.h> -#include <qframe.h> +#include <q3frame.h> +#include <QDesktopWidget> +//Added by qt3to4: +#include <Q3PointArray> +#include <QPixmap> +#include <QResizeEvent> +#include <QMouseEvent> +#include <QChildEvent> +#include <QEvent> +#include <QPaintEvent> #ifndef KDGANTT_MASTER_CVS @@ -67,6 +76,6 @@ static int opaqueOldPos = -1; //### there's only one mouse, but this is a bit ri -class KDRubberBand: public QFrame +class KDRubberBand: public Q3Frame { public: - KDRubberBand( QWidget *parent, const char * name, WFlags f ) :QFrame ( parent, name, f ) {;} + KDRubberBand( QWidget *parent, const char * name, Qt::WFlags f ) :Q3Frame ( parent, name, f ) {;} @@ -82,5 +91,6 @@ KDGanttSplitterHandle::KDGanttSplitterHandle( Qt::Orientation o, KDGanttMinimizeSplitter *parent, const char * name ) - : QWidget( parent, name ), _activeButton( 0 ), _collapsed( false ) + : _activeButton( 0 ), _collapsed( false ) { - + setObjectName(name); + setParent(parent); if ( QApplication::desktop()->width() > 320 && QApplication::desktop()->width() < 650 ) { @@ -108,6 +118,6 @@ void KDGanttSplitterHandle::setOrientation( Qt::Orientation o ) #ifndef QT_NO_CURSOR - if ( o == KDGanttMinimizeSplitter::Horizontal ) - setCursor( splitHCursor ); + if ( o == Qt::Horizontal ) + setCursor( Qt::splitHCursor ); else - setCursor( splitVCursor ); + setCursor( Qt::splitVCursor ); #endif @@ -119,3 +129,3 @@ void KDGanttSplitterHandle::mouseMoveEvent( QMouseEvent *e ) updateCursor( e->pos() ); - if ( !(e->state()&LeftButton) ) + if ( !(e->state()&Qt::LeftButton) ) return; @@ -139,3 +149,3 @@ void KDGanttSplitterHandle::mousePressEvent( QMouseEvent *e ) { - if ( e->button() == LeftButton ) { + if ( e->button() == Qt::LeftButton ) { _activeButton = onButton( e->pos() ); @@ -151,9 +161,9 @@ void KDGanttSplitterHandle::updateCursor( const QPoint& p) if ( onButton( p ) != 0 ) { - setCursor( arrowCursor ); + setCursor( Qt::arrowCursor ); } else { - if ( orient == KDGanttMinimizeSplitter::Horizontal ) - setCursor( splitHCursor ); + if ( orient == Qt::Horizontal ) + setCursor( Qt::splitHCursor ); else - setCursor( splitVCursor ); + setCursor( Qt::splitVCursor ); } @@ -197,3 +207,3 @@ void KDGanttSplitterHandle::mouseReleaseEvent( QMouseEvent *e ) else { - if ( !opaque() && e->button() == LeftButton ) { + if ( !opaque() && e->button() == Qt::LeftButton ) { QCOORD pos = s->pick(parentWidget()->mapFromGlobal(e->globalPos())) @@ -213,6 +223,6 @@ int KDGanttSplitterHandle::onButton( const QPoint& p ) { - QValueList<QPointArray> list = buttonRegions(); + Q3ValueList<Q3PointArray> list = buttonRegions(); int index = 1; int add = 12; - for( QValueList<QPointArray>::Iterator it = list.begin(); it != list.end(); ++it ) { + for( Q3ValueList<Q3PointArray>::Iterator it = list.begin(); it != list.end(); ++it ) { QRect rect = (*it).boundingRect(); @@ -231,5 +241,5 @@ int KDGanttSplitterHandle::onButton( const QPoint& p ) -QValueList<QPointArray> KDGanttSplitterHandle::buttonRegions() +Q3ValueList<Q3PointArray> KDGanttSplitterHandle::buttonRegions() { - QValueList<QPointArray> list; + Q3ValueList<Q3PointArray> list; @@ -240,3 +250,3 @@ QValueList<QPointArray> KDGanttSplitterHandle::buttonRegions() for ( int i = 0; i < 2; i++ ) { - QPointArray arr; + Q3PointArray arr; if ( !_collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Right || @@ -313,3 +323,3 @@ void KDGanttSplitterHandle::paintEvent( QPaintEvent * ) - QValueList<QPointArray> list = buttonRegions(); + Q3ValueList<Q3PointArray> list = buttonRegions(); int index = 1; @@ -317,3 +327,3 @@ void KDGanttSplitterHandle::paintEvent( QPaintEvent * ) p.translate( 0, 1 ); - for ( QValueList<QPointArray>::Iterator it = list.begin(); it != list.end(); ++it ) { + for ( Q3ValueList<Q3PointArray>::Iterator it = list.begin(); it != list.end(); ++it ) { if ( index == _activeButton ) { @@ -379,3 +389,3 @@ public: - QPtrList<QSplitterLayoutStruct> list; + Q3PtrList<QSplitterLayoutStruct> list; bool opaque; @@ -384,3 +394,3 @@ public: -void kdganttGeomCalc( QMemArray<QLayoutStruct> &chain, int start, int count, int pos, +void kdganttGeomCalc( Q3MemArray<QLayoutStruct> &chain, int start, int count, int pos, int space, int spacer ); @@ -463,4 +473,5 @@ static QSize minSizeHint( const QWidget* w ) KDGanttMinimizeSplitter::KDGanttMinimizeSplitter( QWidget *parent, const char *name ) - :QFrame(parent,name,WPaintUnclipped) + :Q3Frame(parent,name) { + setAttribute(Qt::WA_PaintUnclipped); mRubberBand = 0; @@ -468,3 +479,3 @@ KDGanttMinimizeSplitter::KDGanttMinimizeSplitter( QWidget *parent, const char *n #if QT_VERSION >= 232 - orient = Horizontal; + orient = Qt::Horizontal; init(); @@ -477,6 +488,6 @@ KDGanttMinimizeSplitter::KDGanttMinimizeSplitter( QWidget *parent, const char *n */ -KDGanttMinimizeSplitter::KDGanttMinimizeSplitter( Orientation o, QWidget *parent, const char *name ) - :QFrame(parent,name,WPaintUnclipped) +KDGanttMinimizeSplitter::KDGanttMinimizeSplitter( Qt::Orientation o, QWidget *parent, const char *name ) + :Q3Frame(parent,name) { - + setAttribute(Qt::WA_PaintUnclipped); mRubberBand = 0; @@ -507,3 +518,3 @@ void KDGanttMinimizeSplitter::init() data = new QSplitterData; - if ( orient == Horizontal ) + if ( orient == Qt::Horizontal ) setSizePolicy( QSizePolicy(QSizePolicy::Expanding,QSizePolicy::Minimum) ); @@ -536,3 +547,3 @@ void KDGanttMinimizeSplitter::toggle() */ -void KDGanttMinimizeSplitter::setOrientation( Orientation o ) +void KDGanttMinimizeSplitter::setOrientation( Qt::Orientation o ) { @@ -543,3 +554,3 @@ void KDGanttMinimizeSplitter::setOrientation( Orientation o ) - if ( orient == Horizontal ) + if ( orient == Qt::Horizontal ) setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Minimum ) ); @@ -588,4 +599,4 @@ QSplitterLayoutStruct *KDGanttMinimizeSplitter::addWidget( QWidget *w, bool firs newHandle = new KDGanttSplitterHandle( orientation(), this, tmp.latin1() ); - if ( ! mFirstHandle ) - mFirstHandle = newHandle; + if ( ! mFirstHandle ) + mFirstHandle = newHandle; s->wid = newHandle; @@ -602,3 +613,3 @@ QSplitterLayoutStruct *KDGanttMinimizeSplitter::addWidget( QWidget *w, bool firs s->wid = w; - if ( !testWState( WState_Resized ) && w->sizeHint().isValid() ) + if ( !testAttribute( Qt::WA_Resized ) && w->sizeHint().isValid() ) s->sizer = pick( w->sizeHint() ); @@ -623,3 +634,3 @@ void KDGanttMinimizeSplitter::childEvent( QChildEvent *c ) { - if ( c->type() == QEvent::ChildInserted ) { + if ( c->type() == QEvent::ChildAdded ) { if ( !c->child()->isWidgetType() ) @@ -627,3 +638,9 @@ void KDGanttMinimizeSplitter::childEvent( QChildEvent *c ) - if ( ((QWidget*)c->child())->testWFlags( WType_TopLevel ) ) + QWidget *cw = (QWidget*)c->child(); + + if ( (cw->windowFlags())&Qt::Window ) + return; + + // avoid infinite recursion + if(cw->objectName().startsWith("qt_splithandle_")) return; @@ -632,3 +649,3 @@ void KDGanttMinimizeSplitter::childEvent( QChildEvent *c ) while ( s ) { - if ( s->wid == c->child() ) + if ( s->wid == cw ) return; @@ -636,3 +653,3 @@ void KDGanttMinimizeSplitter::childEvent( QChildEvent *c ) } - addWidget( (QWidget*)c->child() ); + addWidget( cw ); recalc( isVisible() ); @@ -672,5 +689,5 @@ void KDGanttMinimizeSplitter::setRubberband( int p ) QPainter paint( this ); - paint.setPen( gray ); - paint.setBrush( gray ); - paint.setRasterOp( XorROP ); + paint.setPen( Qt::gray ); + paint.setBrush( Qt::gray ); + paint.setCompositionMode( QPainter::CompositionMode_Xor ); QRect r = contentsRect(); @@ -678,3 +695,3 @@ void KDGanttMinimizeSplitter::setRubberband( int p ) #if QT_VERSION >= 0x030000 - int sw = style().pixelMetric(QStyle::PM_SplitterWidth, this); + int sw = style()->pixelMetric(QStyle::PM_SplitterWidth, 0, this); #else @@ -682,3 +699,3 @@ void KDGanttMinimizeSplitter::setRubberband( int p ) #endif - if ( orient == Horizontal ) { + if ( orient == Qt::Horizontal ) { if ( opaqueOldPos >= 0 ) @@ -698,3 +715,3 @@ void KDGanttMinimizeSplitter::setRubberband( int p ) if ( !mRubberBand ) { - mRubberBand = new KDRubberBand( 0, "rubber", WStyle_NoBorder | WStyle_Customize | WStyle_StaysOnTop); + mRubberBand = new KDRubberBand( 0, "rubber", Qt::WStyle_NoBorder | Qt::WStyle_Customize | Qt::WStyle_StaysOnTop); mRubberBand->setFrameStyle( Box | Raised ); @@ -712,3 +729,3 @@ void KDGanttMinimizeSplitter::setRubberband( int p ) int sw = style().splitterWidth(); - if ( orient == Horizontal ) { + if ( orient == Qt::Horizontal ) { if ( p >= 0 ) { @@ -734,3 +751,3 @@ bool KDGanttMinimizeSplitter::event( QEvent *e ) { - if ( e->type() == QEvent::LayoutHint || ( e->type() == QEvent::Show && data->firstShow ) ) { + if ( e->type() == QEvent::LayoutRequest || ( e->type() == QEvent::Show && data->firstShow ) ) { recalc( isVisible() ); @@ -757,3 +774,3 @@ void KDGanttMinimizeSplitter::drawSplitter( QPainter *p, (orientation() == Qt::Horizontal ? - QStyle::Style_Horizontal : 0)); + QStyle::State_Horizontal : 0)); #endif @@ -798,5 +815,5 @@ void KDGanttMinimizeSplitter::moveSplitter( QCOORD p, int id ) QSplitterLayoutStruct *s = data->list.at(id); - int oldP = orient == Horizontal ? s->wid->x() : s->wid->y(); + int oldP = orient == Qt::Horizontal ? s->wid->x() : s->wid->y(); bool upLeft; - if ( false && orient == Horizontal ) { + if ( false && orient == Qt::Horizontal ) { p += s->wid->width(); @@ -815,4 +832,4 @@ void KDGanttMinimizeSplitter::setG( QWidget *w, int p, int s, bool isSplitter ) { - if ( orient == Horizontal ) { - if ( false && orient == Horizontal && !isSplitter ) + if ( orient == Qt::Horizontal ) { + if ( false && orient == Qt::Horizontal && !isSplitter ) p = contentsRect().width() - p - s; @@ -842,3 +859,3 @@ void KDGanttMinimizeSplitter::moveBefore( int pos, int id, bool upLeft ) int dd = s->sizer; - if( false && orient == Horizontal ) { + if( false && orient == Qt::Horizontal ) { pos1 = pos; @@ -858,3 +875,3 @@ void KDGanttMinimizeSplitter::moveBefore( int pos, int id, bool upLeft ) int dd, newLeft, nextPos; - if( false && orient == Horizontal ) { + if( false && orient == Qt::Horizontal ) { dd = w->geometry().right() - pos; @@ -895,3 +912,3 @@ void KDGanttMinimizeSplitter::moveAfter( int pos, int id, bool upLeft ) int pos1, pos2; - if( false && orient == Horizontal ) { + if( false && orient == Qt::Horizontal ) { pos2 = pos - dd; @@ -912,3 +929,3 @@ void KDGanttMinimizeSplitter::moveAfter( int pos, int id, bool upLeft ) int right, dd,/* newRight,*/ newLeft, nextPos; - if ( false && orient == Horizontal ) { + if ( false && orient == Qt::Horizontal ) { dd = pos - left + 1; @@ -990,5 +1007,5 @@ void KDGanttMinimizeSplitter::getRange( int id, int *min, int *max ) QRect r = contentsRect(); - if ( orient == Horizontal && false ) { + if ( orient == Qt::Horizontal && false ) { #if QT_VERSION >= 0x030000 - int splitterWidth = style().pixelMetric(QStyle::PM_SplitterWidth, this); + int splitterWidth = style()->pixelMetric(QStyle::PM_SplitterWidth, 0,this); #else @@ -1032,3 +1049,3 @@ void KDGanttMinimizeSplitter::doResize() int n = data->list.count(); - QMemArray<QLayoutStruct> a( n ); + Q3MemArray<QLayoutStruct> a( n ); for ( i = 0; i< n; i++ ) { @@ -1134,3 +1151,3 @@ void KDGanttMinimizeSplitter::recalc( bool update ) - if ( orient == Horizontal ) { + if ( orient == Qt::Horizontal ) { setMaximumSize( maxl, maxt ); @@ -1269,9 +1286,6 @@ QSize KDGanttMinimizeSplitter::sizeHint() const int t = 0; - if ( children() ) { - const QObjectList * c = children(); - QObjectListIt it( *c ); - QObject * o; - - while( (o=it.current()) != 0 ) { - ++it; + if ( !children().empty() ) { + const QObjectList c = children(); + for(QObjectList::const_iterator i=c.begin();i!=c.end();++i) { + QObject * o = *i; if ( o->isWidgetType() && @@ -1286,3 +1300,3 @@ QSize KDGanttMinimizeSplitter::sizeHint() const } - return orientation() == Horizontal ? QSize( l, t ) : QSize( t, l ); + return orientation() == Qt::Horizontal ? QSize( l, t ) : QSize( t, l ); } @@ -1299,9 +1313,6 @@ QSize KDGanttMinimizeSplitter::minimumSizeHint() const int t = 0; - if ( children() ) { - const QObjectList * c = children(); - QObjectListIt it( *c ); - QObject * o; - - while( (o=it.current()) != 0 ) { - ++it; + if ( !children().empty() ) { + const QObjectList c = children(); + for(QObjectList::const_iterator i=c.begin();i!=c.end();++i) { + QObject * o = *i; if ( o->isWidgetType() && @@ -1316,3 +1327,3 @@ QSize KDGanttMinimizeSplitter::minimumSizeHint() const } - return orientation() == Horizontal ? QSize( l, t ) : QSize( t, l ); + return orientation() == Qt::Horizontal ? QSize( l, t ) : QSize( t, l ); } @@ -1404,4 +1415,5 @@ bool KDGanttMinimizeSplitter::isHidden( QWidget *w ) const -QValueList<int> KDGanttMinimizeSplitter::sizes() const +Q3ValueList<int> KDGanttMinimizeSplitter::sizes() const { + /* TODO: hacker if ( !testWState(WState_Polished) ) { @@ -1409,4 +1421,4 @@ QValueList<int> KDGanttMinimizeSplitter::sizes() const that->polish(); - } - QValueList<int> list; + } */ + Q3ValueList<int> list; QSplitterLayoutStruct *s = data->list.first(); @@ -1435,6 +1447,6 @@ QValueList<int> KDGanttMinimizeSplitter::sizes() const -void KDGanttMinimizeSplitter::setSizes( QValueList<int> list ) +void KDGanttMinimizeSplitter::setSizes( Q3ValueList<int> list ) { processChildEvents(); - QValueList<int>::Iterator it = list.begin(); + Q3ValueList<int>::Iterator it = list.begin(); QSplitterLayoutStruct *s = data->list.first(); @@ -1458,3 +1470,3 @@ void KDGanttMinimizeSplitter::processChildEvents() { - QApplication::sendPostedEvents( this, QEvent::ChildInserted ); + QApplication::sendPostedEvents( this, QEvent::ChildAdded ); } @@ -1470,3 +1482,3 @@ void KDGanttMinimizeSplitter::styleChange( QStyle& old ) #if QT_VERSION >= 0x030000 - int sw = style().pixelMetric(QStyle::PM_SplitterWidth, this); + int sw = style()->pixelMetric(QStyle::PM_SplitterWidth, 0, this); #else @@ -1481,3 +1493,3 @@ void KDGanttMinimizeSplitter::styleChange( QStyle& old ) doResize(); - QFrame::styleChange( old ); + Q3Frame::styleChange( old ); } @@ -1514,3 +1526,3 @@ static inline int fRound( int i ) { } -void kdganttGeomCalc( QMemArray<QLayoutStruct> &chain, int start, int count, int pos, +void kdganttGeomCalc( Q3MemArray<QLayoutStruct> &chain, int start, int count, int pos, int space, int spacer ) |