/******************************************************************* KNotes -- Notes for the KDE project Copyright (c) 2002-2004, The KNotes Developers 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; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *******************************************************************/ #include <tqstyle.h> #include <tqpainter.h> #include <tqiconset.h> #include <tqsizepolicy.h> #include <kglobal.h> #include <kicontheme.h> #include <kiconloader.h> #include "knotebutton.h" KNoteButton::KNoteButton( const TQString& icon, TQWidget *parent, const char *name ) : TQPushButton( parent, name ) { setFocusPolicy( TQ_NoFocus ); setSizePolicy( TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ) ); m_flat = true; if ( !icon.isEmpty() ) setIconSet( KGlobal::iconLoader()->loadIconSet( icon, KIcon::Small, 10 ) ); } KNoteButton::~KNoteButton() { } void KNoteButton::enterEvent( TQEvent * ) { m_flat = false; repaint( false ); } void KNoteButton::leaveEvent( TQEvent * ) { m_flat = true; repaint(); } TQSize KNoteButton::sizeHint() const { return TQSize( TQPushButton::sizeHint().height(), TQPushButton::sizeHint().height() ); } void KNoteButton::drawButton( TQPainter* p ) { TQStyle::SFlags flags = TQStyle::Style_Default; if ( isEnabled() ) flags |= TQStyle::Style_Enabled; if ( isDown() ) flags |= TQStyle::Style_Down; if ( isOn() ) flags |= TQStyle::Style_On; if ( !isFlat() && !isDown() ) flags |= TQStyle::Style_Raised; if ( !m_flat ) flags |= TQStyle::Style_MouseOver; style().tqdrawPrimitive( TQStyle::PE_ButtonTool, p, rect(), colorGroup(), flags ); drawButtonLabel( p ); } void KNoteButton::drawButtonLabel( TQPainter* p ) { if ( iconSet() && !iconSet()->isNull() ) { TQIconSet::Mode mode = TQIconSet::Disabled; TQIconSet::State state = TQIconSet::Off; if ( isEnabled() ) mode = hasFocus() ? TQIconSet::Active : TQIconSet::Normal; if ( isToggleButton() && isOn() ) state = TQIconSet::On; TQPixmap pix = iconSet()->pixmap( TQIconSet::Small, mode, state ); int dx = ( width() - pix.width() ) / 2; int dy = ( height() - pix.height() ) / 2; // Shift button contents if pushed. if ( isOn() || isDown() ) { dx += style().pixelMetric( TQStyle::PM_ButtonShiftHorizontal, this ); dy += style().pixelMetric( TQStyle::PM_ButtonShiftVertical, this ); } p->drawPixmap( dx, dy, pix ); } }