You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
729 lines
16 KiB
729 lines
16 KiB
/* kasbar.cpp
|
|
**
|
|
** Copyright (C) 2001-2004 Richard Moore <rich@kde.org>
|
|
** Contributor: Mosfet
|
|
** All rights reserved.
|
|
**
|
|
** KasBar is dual-licensed: you can choose the GPL or the BSD license.
|
|
** Short forms of both licenses are included below.
|
|
*/
|
|
|
|
/*
|
|
** This program is free software; you can redistribute it and/or modify
|
|
** it under the terms of the GNU General Public License as published by
|
|
** the Free Software Foundation; either version 2 of the License, or
|
|
** (at your option) any later version.
|
|
**
|
|
** This program is distributed in the hope that it will be useful,
|
|
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
** GNU General Public License for more details.
|
|
**
|
|
** You should have received a copy of the GNU General Public License
|
|
** along with this program in a file called COPYING; if not, write to
|
|
** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
** MA 02110-1301, USA.
|
|
*/
|
|
|
|
/*
|
|
** Redistribution and use in source and binary forms, with or without
|
|
** modification, are permitted provided that the following conditions
|
|
** are met:
|
|
** 1. Redistributions of source code must retain the above copyright
|
|
** notice, this list of conditions and the following disclaimer.
|
|
** 2. Redistributions in binary form must reproduce the above copyright
|
|
** notice, this list of conditions and the following disclaimer in the
|
|
** documentation and/or other materials provided with the distribution.
|
|
**
|
|
** THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
|
|
** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
** ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
** OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
** HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
** OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
** SUCH DAMAGE.
|
|
*/
|
|
|
|
/*
|
|
** Bug reports and questions can be sent to kde-devel@kde.org
|
|
*/
|
|
#include <math.h>
|
|
|
|
#include <tqbitmap.h>
|
|
#include <tqcursor.h>
|
|
#include <tqpainter.h>
|
|
#include <tqmemarray.h>
|
|
#include <tqtimer.h>
|
|
|
|
#include <kapplication.h>
|
|
#include <kdebug.h>
|
|
#include <krootpixmap.h>
|
|
#include <kpixmapio.h>
|
|
#include <kiconloader.h>
|
|
|
|
#include "kasitem.h"
|
|
|
|
#include "kasbar.h"
|
|
#include "kasbar.moc"
|
|
|
|
static const int SMALL_EXTENT = 36;
|
|
static const int MEDIUM_EXTENT = 52;
|
|
static const int LARGE_EXTENT = 68;
|
|
static const int HUGE_EXTENT = 84;
|
|
static const int ENORMOUS_EXTENT = 148;
|
|
|
|
KasBar::KasBar( Orientation o, TQWidget *parent, const char *name, WFlags f )
|
|
: TQWidget( parent, name, f ),
|
|
master_(0),
|
|
orient( o ),
|
|
direction_( o == Qt::Horizontal ? TQBoxLayout::LeftToRight : TQBoxLayout::TopToBottom ),
|
|
itemUnderMouse_( 0 ),
|
|
boxesPerLine_(10), // Temp value
|
|
inDrag( false ),
|
|
detached( false ),
|
|
maxBoxes_( 100 ), // Temp value
|
|
itemSize_( Medium ),
|
|
itemExtent_( MEDIUM_EXTENT ),
|
|
paintInactiveFrame_( true ),
|
|
transparent_( false ),
|
|
rootPix( 0 ),
|
|
enableTint_( false ),
|
|
tintAmount_( 0.1 ),
|
|
tintColour_( colorGroup().mid() ),
|
|
useMask_( true ),
|
|
res(0)
|
|
{
|
|
setBackgroundMode( NoBackground );
|
|
items.setAutoDelete( true );
|
|
setMouseTracking( true );
|
|
setMaxBoxes( 0 );
|
|
|
|
connect( this, TQT_SIGNAL( configChanged() ), TQT_SLOT( repaint() ) );
|
|
}
|
|
|
|
KasBar::KasBar( Orientation o, KasBar *master, TQWidget *parent, const char *name, WFlags f )
|
|
: TQWidget( parent, name, f ),
|
|
master_(master),
|
|
orient( o ),
|
|
direction_( o == Qt::Horizontal ? TQBoxLayout::LeftToRight : TQBoxLayout::TopToBottom ),
|
|
itemUnderMouse_( 0 ),
|
|
boxesPerLine_(10), // Temp value
|
|
inDrag( false ),
|
|
detached( false ),
|
|
maxBoxes_( 100 ), // Temp value
|
|
itemSize_( Medium ),
|
|
itemExtent_( MEDIUM_EXTENT ),
|
|
paintInactiveFrame_( true ),
|
|
transparent_( false ),
|
|
rootPix( 0 ),
|
|
enableTint_( false ),
|
|
tintAmount_( 0.1 ),
|
|
tintColour_( colorGroup().mid() ),
|
|
useMask_( true ),
|
|
res(0)
|
|
{
|
|
setBackgroundMode( NoBackground );
|
|
items.setAutoDelete( true );
|
|
setMouseTracking( true );
|
|
setMaxBoxes( 0 );
|
|
connect( master_, TQT_SIGNAL( configChanged() ), TQT_SLOT( repaint() ) );
|
|
}
|
|
|
|
KasBar::~KasBar()
|
|
{
|
|
delete res;
|
|
}
|
|
|
|
KasResources *KasBar::resources()
|
|
{
|
|
if ( res )
|
|
return res;
|
|
|
|
if ( isTopLevel() ) {
|
|
res = new KasResources( this );
|
|
connect( res, TQT_SIGNAL( changed() ), TQT_SIGNAL( configChanged() ) );
|
|
connect( this, TQT_SIGNAL( itemSizeChanged(int) ), res, TQT_SLOT( itemSizeChanged() ) );
|
|
return res;
|
|
}
|
|
|
|
return master_->resources();
|
|
}
|
|
|
|
KasBar *KasBar::createChildBar( Orientation o, TQWidget *parent, const char *name )
|
|
{
|
|
KasBar *child = new KasBar( o, this, parent, name );
|
|
child->rereadMaster();
|
|
return child;
|
|
}
|
|
|
|
void KasBar::setItemSize( int size )
|
|
{
|
|
switch( size ) {
|
|
case Small:
|
|
setItemExtent( SMALL_EXTENT );
|
|
break;
|
|
case Medium:
|
|
setItemExtent( MEDIUM_EXTENT );
|
|
break;
|
|
case Large:
|
|
setItemExtent( LARGE_EXTENT );
|
|
break;
|
|
case Huge:
|
|
setItemExtent( HUGE_EXTENT );
|
|
break;
|
|
case Enormous:
|
|
setItemExtent( ENORMOUS_EXTENT );
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
void KasBar::setItemExtent( int size )
|
|
{
|
|
if ( size == itemExtent_ )
|
|
return;
|
|
|
|
itemExtent_ = size;
|
|
|
|
if ( size < MEDIUM_EXTENT )
|
|
itemSize_ = Small;
|
|
else if ( size < LARGE_EXTENT )
|
|
itemSize_ = Medium;
|
|
else if ( size < HUGE_EXTENT )
|
|
itemSize_ = Large;
|
|
else if ( size < ENORMOUS_EXTENT )
|
|
itemSize_ = Huge;
|
|
else
|
|
itemSize_ = Enormous;
|
|
|
|
emit itemSizeChanged( itemSize_ );
|
|
emit configChanged();
|
|
|
|
updateLayout();
|
|
}
|
|
|
|
void KasBar::setTransparent( bool enable )
|
|
{
|
|
if ( transparent_ == enable )
|
|
return;
|
|
|
|
transparent_ = enable;
|
|
|
|
if ( transparent_ ) {
|
|
kdDebug(1345) << "KasBar: Enabling transparency" << endl;
|
|
|
|
rootPix = new KRootPixmap( this );
|
|
connect( rootPix, TQT_SIGNAL( backgroundUpdated(const TQPixmap &) ),
|
|
this, TQT_SLOT( setBackground(const TQPixmap &) ) );
|
|
|
|
rootPix->setCustomPainting( true );
|
|
|
|
if ( enableTint_ )
|
|
rootPix->setFadeEffect( tintAmount_, tintColour_ );
|
|
|
|
rootPix->start();
|
|
}
|
|
else {
|
|
kdDebug(1345) << "KasBar: Disabling transparency" << endl;
|
|
|
|
rootPix->stop();
|
|
delete rootPix;
|
|
rootPix = 0;
|
|
}
|
|
|
|
emit configChanged();
|
|
}
|
|
|
|
void KasBar::setTint( bool enable )
|
|
{
|
|
if ( enableTint_ == enable )
|
|
return;
|
|
|
|
enableTint_ = enable;
|
|
|
|
if ( transparent_ && rootPix ) {
|
|
if ( enableTint_ ) {
|
|
rootPix->setFadeEffect( tintAmount_, tintColour_ );
|
|
}
|
|
else {
|
|
rootPix->setFadeEffect( 0.0, tintColour_ );
|
|
}
|
|
|
|
emit configChanged();
|
|
repaint( true );
|
|
}
|
|
}
|
|
|
|
void KasBar::setTint( double amount, TQColor color )
|
|
{
|
|
tintAmount_ = amount;
|
|
tintColour_ = color;
|
|
|
|
if ( transparent_ && enableTint_ ) {
|
|
rootPix->setFadeEffect( tintAmount_, tintColour_ );
|
|
emit configChanged();
|
|
|
|
if ( rootPix->isAvailable() )
|
|
rootPix->repaint( true );
|
|
}
|
|
}
|
|
|
|
void KasBar::setTintColor( const TQColor &c )
|
|
{
|
|
setTint( tintAmount_, c );
|
|
}
|
|
|
|
void KasBar::setTintAmount( int percent )
|
|
{
|
|
double amt = (double) percent / 100.0;
|
|
setTint( amt, tintColour_ );
|
|
}
|
|
|
|
void KasBar::setMaxBoxes( int count )
|
|
{
|
|
if ( count == maxBoxes_ )
|
|
return;
|
|
|
|
if ( count == 0 )
|
|
count = 15; // XXX Hacked
|
|
|
|
maxBoxes_ = count;
|
|
emit configChanged();
|
|
setBoxesPerLine( count );
|
|
}
|
|
|
|
void KasBar::setBoxesPerLine( int count )
|
|
{
|
|
boxesPerLine_ = QMIN( count, maxBoxes_ );
|
|
updateLayout();
|
|
}
|
|
|
|
void KasBar::setDetachedPosition( const TQPoint &pos )
|
|
{
|
|
if ( detachedPos == pos )
|
|
return;
|
|
|
|
detachedPos = pos;
|
|
emit detachedPositionChanged( pos );
|
|
}
|
|
|
|
void KasBar::setDirection( Direction dir )
|
|
{
|
|
if ( direction_ == dir )
|
|
return;
|
|
|
|
if ( ( dir == TQBoxLayout::LeftToRight ) || ( dir == TQBoxLayout::RightToLeft ) )
|
|
orient = Qt::Horizontal;
|
|
else
|
|
orient = Qt::Vertical;
|
|
|
|
direction_ = dir;
|
|
emit directionChanged();
|
|
updateLayout();
|
|
}
|
|
|
|
void KasBar::setOrientation( Orientation o )
|
|
{
|
|
if ( orient == o )
|
|
return;
|
|
|
|
if ( o == Qt::Horizontal )
|
|
setDirection( TQBoxLayout::LeftToRight );
|
|
else
|
|
setDirection( TQBoxLayout::TopToBottom );
|
|
}
|
|
|
|
void KasBar::toggleOrientation()
|
|
{
|
|
switch( direction_ ) {
|
|
case TQBoxLayout::LeftToRight:
|
|
setDirection( TQBoxLayout::RightToLeft );
|
|
break;
|
|
case TQBoxLayout::RightToLeft:
|
|
setDirection( TQBoxLayout::TopToBottom );
|
|
break;
|
|
case TQBoxLayout::TopToBottom:
|
|
setDirection( TQBoxLayout::BottomToTop );
|
|
break;
|
|
case TQBoxLayout::BottomToTop:
|
|
setDirection( TQBoxLayout::LeftToRight );
|
|
break;
|
|
default:
|
|
kdWarning() << "toggleOrientation got an odd direction: " << (uint) direction_ << endl;
|
|
setDirection( TQBoxLayout::LeftToRight );
|
|
break;
|
|
}
|
|
}
|
|
|
|
void KasBar::toggleDetached()
|
|
{
|
|
setDetached( !detached );
|
|
}
|
|
|
|
void KasBar::setDetached( bool detach )
|
|
{
|
|
if ( detached == detach )
|
|
return;
|
|
|
|
detached = detach;
|
|
updateLayout();
|
|
emit detachedChanged( detached );
|
|
}
|
|
|
|
TQSize KasBar::sizeHint( Orientation o, TQSize sz )
|
|
{
|
|
if ( o == Qt::Horizontal )
|
|
setBoxesPerLine( sz.width() / itemExtent() );
|
|
else
|
|
setBoxesPerLine( sz.height() / itemExtent() );
|
|
|
|
unsigned int r=0, c=0;
|
|
if( items.count() > (unsigned int) boxesPerLine_ ) {
|
|
r = items.count()/boxesPerLine_;
|
|
c = boxesPerLine_;
|
|
}
|
|
else {
|
|
r = 1;
|
|
c = items.count();
|
|
}
|
|
|
|
if( r*c < items.count() ) // remainders
|
|
++r;
|
|
|
|
TQSize s;
|
|
if( o == Qt::Horizontal ) {
|
|
s.setWidth( c*itemExtent() );
|
|
s.setHeight( r*itemExtent() );
|
|
}
|
|
else {
|
|
s.setWidth( r*itemExtent() );
|
|
s.setHeight( c*itemExtent() );
|
|
}
|
|
|
|
return s;
|
|
}
|
|
|
|
void KasBar::updateLayout()
|
|
{
|
|
// kdDebug(1345) << "KasBar: updateLayout(), count is " << items.count() << endl;
|
|
if ( !isUpdatesEnabled() )
|
|
return;
|
|
bool updates = isUpdatesEnabled();
|
|
setUpdatesEnabled( false );
|
|
|
|
// This is for testing a rectangular layout
|
|
// boxesPerLine_ = (uint) ceil(sqrt( items.count() ));
|
|
|
|
// Work out the number of rows and columns
|
|
unsigned int r=0, c=0;
|
|
if( items.count() > (unsigned int) boxesPerLine_ ) {
|
|
r = items.count()/boxesPerLine_;
|
|
c = boxesPerLine_;
|
|
}
|
|
else{
|
|
r = 1;
|
|
c = items.count();
|
|
}
|
|
|
|
if( r*c < items.count() ) // remainders
|
|
++r;
|
|
|
|
TQSize sz;
|
|
if ( orient == Qt::Horizontal )
|
|
sz = TQSize( c * itemExtent(), r * itemExtent() );
|
|
else
|
|
sz = TQSize( r * itemExtent(), c * itemExtent() );
|
|
|
|
if ( sz != size() ) {
|
|
resize( sz );
|
|
}
|
|
|
|
setUpdatesEnabled( updates );
|
|
|
|
TQWidget *top = topLevelWidget();
|
|
TQRegion mask;
|
|
|
|
KasItem *i;
|
|
if ( orient == Qt::Horizontal ) {
|
|
for ( i = items.first(); i; i = items.next() ) {
|
|
int x = (items.at() % c) * itemExtent();
|
|
|
|
if ( direction_ == TQBoxLayout::RightToLeft )
|
|
x = width() - x - itemExtent();
|
|
|
|
i->setPos( x, (items.at() / c) * itemExtent() );
|
|
i->update();
|
|
mask = mask.unite( TQRegion( TQRect( i->pos(), TQSize(itemExtent(),itemExtent()) ) ) );
|
|
}
|
|
}
|
|
else {
|
|
for ( i = items.first(); i; i = items.next() ) {
|
|
int y = (items.at() / r) * itemExtent();
|
|
|
|
if ( direction_ == TQBoxLayout::BottomToTop )
|
|
y = height() - y - itemExtent();
|
|
|
|
i->setPos( (items.at() % r) * itemExtent(), y );
|
|
i->update();
|
|
mask = mask.unite( TQRegion( TQRect( i->pos(), TQSize(itemExtent(),itemExtent()) ) ) );
|
|
}
|
|
}
|
|
|
|
if ( useMask_ )
|
|
top->setMask( mask );
|
|
else
|
|
top->clearMask();
|
|
update();
|
|
}
|
|
|
|
void KasBar::rereadMaster()
|
|
{
|
|
if ( !master_ )
|
|
return;
|
|
|
|
setItemSize( master_->itemSize() );
|
|
setTint( master_->hasTint() );
|
|
setTintColor( master_->tintColor() );
|
|
setTintAmount( master_->tintAmount() );
|
|
}
|
|
|
|
void KasBar::append( KasItem *i )
|
|
{
|
|
if ( !i )
|
|
return;
|
|
|
|
items.append( i );
|
|
updateLayout();
|
|
}
|
|
|
|
void KasBar::insert( int index, KasItem *i )
|
|
{
|
|
if ( (!i) || (index < 0) )
|
|
return;
|
|
|
|
items.insert( index, i );
|
|
updateLayout();
|
|
}
|
|
|
|
void KasBar::remove( KasItem *i )
|
|
{
|
|
items.remove( i );
|
|
|
|
if ( i == itemUnderMouse_ )
|
|
itemUnderMouse_ = 0;
|
|
updateLayout();
|
|
}
|
|
|
|
void KasBar::clear()
|
|
{
|
|
items.clear();
|
|
itemUnderMouse_ = 0;
|
|
updateLayout();
|
|
}
|
|
|
|
void KasBar::mousePressEvent(TQMouseEvent *ev)
|
|
{
|
|
KasItem *i = itemAt( ev->pos() );
|
|
if ( i )
|
|
i->mousePressEvent( ev );
|
|
|
|
pressPos = ev->globalPos();
|
|
}
|
|
|
|
void KasBar::mouseReleaseEvent(TQMouseEvent *ev)
|
|
{
|
|
if ( !inDrag ) {
|
|
KasItem *i = itemAt( ev->pos() );
|
|
if ( i )
|
|
i->mouseReleaseEvent( ev );
|
|
}
|
|
else if ( detached ) {
|
|
setDetachedPosition( pos() );
|
|
emit configChanged();
|
|
}
|
|
|
|
pressPos = TQPoint();
|
|
inDrag = false;
|
|
}
|
|
|
|
void KasBar::updateMouseOver()
|
|
{
|
|
updateMouseOver( mapFromGlobal( TQCursor::pos() ) );
|
|
}
|
|
|
|
void KasBar::updateMouseOver( TQPoint pos )
|
|
{
|
|
KasItem *i = itemAt(pos);
|
|
|
|
if ( i == itemUnderMouse_ )
|
|
return;
|
|
|
|
if ( itemUnderMouse_ )
|
|
itemUnderMouse_->mouseLeave();
|
|
if ( i )
|
|
i->mouseEnter();
|
|
if ( i && itemUnderMouse_ )
|
|
itemUnderMouse_->hidePopup();
|
|
|
|
itemUnderMouse_ = i;
|
|
}
|
|
|
|
void KasBar::mouseMoveEvent(TQMouseEvent *ev)
|
|
{
|
|
if ( detached && (!pressPos.isNull()) ) {
|
|
TQPoint moved = ev->globalPos() - pressPos;
|
|
|
|
if ( !inDrag ) {
|
|
if ( moved.manhattanLength() > 6 ) {
|
|
inDrag = true;
|
|
emit dragStarted();
|
|
}
|
|
}
|
|
|
|
if ( inDrag ) {
|
|
if ( itemUnderMouse_ )
|
|
itemUnderMouse_->hidePopup();
|
|
|
|
move( pos() + moved );
|
|
pressPos = ev->globalPos();
|
|
}
|
|
}
|
|
else {
|
|
updateMouseOver( ev->pos() );
|
|
}
|
|
}
|
|
|
|
void KasBar::dragMoveEvent ( TQDragMoveEvent *ev )
|
|
{
|
|
KasItem *i = itemAt( ev->pos() );
|
|
if ( itemUnderMouse_ != i ) {
|
|
if ( itemUnderMouse_ )
|
|
itemUnderMouse_->dragLeave();
|
|
if ( i )
|
|
i->dragEnter();
|
|
itemUnderMouse_ = i;
|
|
}
|
|
}
|
|
|
|
void KasBar::paintEvent(TQPaintEvent *ev)
|
|
{
|
|
TQPainter q( this );
|
|
q.drawPixmap( ev->rect().topLeft(), offscreen, ev->rect() );
|
|
}
|
|
|
|
void KasBar::resizeEvent(TQResizeEvent *ev)
|
|
{
|
|
offscreen.resize( ev->size() );
|
|
TQPainter p( &offscreen );
|
|
paintBackground( &p, TQRect(TQPoint(0,0),size()) );
|
|
TQWidget::resizeEvent(ev);
|
|
emit layoutChanged();
|
|
}
|
|
|
|
|
|
TQPoint KasBar::itemPos( KasItem *i )
|
|
{
|
|
return i->pos();
|
|
}
|
|
|
|
void KasBar::updateItem( KasItem *i )
|
|
{
|
|
if ( !i )
|
|
return;
|
|
if ( !isShown() )
|
|
return;
|
|
|
|
TQPainter p( &offscreen );
|
|
TQPoint pos = i->pos();
|
|
|
|
paintBackground( &p, TQRect( pos, TQSize( itemExtent(), itemExtent() ) ) );
|
|
i->paint( &p, pos.x(), pos.y() );
|
|
update( TQRect( pos, TQSize( itemExtent(), itemExtent() ) ) );
|
|
}
|
|
|
|
void KasBar::repaintItem(KasItem *i, bool erase )
|
|
{
|
|
if ( !i )
|
|
return;
|
|
if ( !isShown() )
|
|
return;
|
|
|
|
TQPainter p( &offscreen );
|
|
TQPoint pos = i->pos();
|
|
|
|
paintBackground( &p, TQRect( pos, TQSize( itemExtent(), itemExtent() ) ) );
|
|
i->paint( &p, pos.x(), pos.y() );
|
|
repaint( TQRect( pos, TQSize( itemExtent(), itemExtent() ) ), transparent_ || erase );
|
|
}
|
|
|
|
KasItem* KasBar::itemAt(const TQPoint &p)
|
|
{
|
|
KasItem *i;
|
|
TQRect cr;
|
|
|
|
for (i = items.first(); i; i = items.next()) {
|
|
cr.setTopLeft( i->pos() );
|
|
cr.setSize( TQSize( itemExtent(), itemExtent() ) );
|
|
|
|
if(cr.contains(p))
|
|
return i;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void KasBar::setBackground( const TQPixmap &newBg )
|
|
{
|
|
bg = newBg;
|
|
|
|
TQPainter p( &offscreen );
|
|
paintBackground( &p, TQRect(TQPoint(0,0),size()) );
|
|
|
|
updateLayout();
|
|
}
|
|
|
|
void KasBar::setMasked( bool mask )
|
|
{
|
|
if ( useMask_ == mask )
|
|
return;
|
|
|
|
useMask_ = mask;
|
|
}
|
|
|
|
void KasBar::setPaintInactiveFrames( bool enable )
|
|
{
|
|
paintInactiveFrame_ = enable;
|
|
update();
|
|
}
|
|
|
|
void KasBar::paintBackground( TQPainter *p, const TQRect &r )
|
|
{
|
|
// If we're transparent
|
|
if ( transparent_ ) {
|
|
if ( !bg.isNull() ) {
|
|
p->drawPixmap( r.topLeft(), bg, r );
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
void KasBar::addTestItems()
|
|
{
|
|
KasItem *i = new KasItem( this );
|
|
insert( 0, i );
|
|
i->setText( "Animated" );
|
|
i->setIcon( TDEGlobal::iconLoader()->loadIcon( "icons", KIcon::NoGroup, KIcon::SizeMedium ) );
|
|
i->setAnimation( resources()->startupAnimation() );
|
|
TQTimer *aniTimer = new TQTimer( i, "aniTimer" );
|
|
connect( aniTimer, TQT_SIGNAL( timeout() ), i, TQT_SLOT( advanceAnimation() ) );
|
|
aniTimer->start( 100 );
|
|
i->setShowAnimation( true );
|
|
|
|
updateLayout();
|
|
}
|