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/*
* $Id: MachBuntButton.cpp,v 1.34 2004/03/23 15:34:45 llunak Exp $
*
*/
#include "MachBunt.h"
#include <kpixmapeffect.h>
#include <kimageeffect.h>
#include <kiconeffect.h>
#include <kdrawutil.h>
#include <tdelocale.h>
#include <tqlayout.h>
#include <tqdrawutil.h>
#include <tqtooltip.h>
#include <tqdatetime.h>
#include <tqbitmap.h>
#include <tqimage.h>
#include <tqcursor.h>
namespace SuSEMachBunt {
// the titlebar buttons
extern bool pixmaps_created;
TQPixmap *defaultPixmap;
TQColor *btnForeground;
MachBuntButton::MachBuntButton(MachBunt * c, const char *name,
int _button, TQPixmap bgI, TQPixmap bgA,
bool isMini,
const TQString &tip)
: TQButton (c->widget(), name), position( ButtonMiddle ), client( c )
{
setTipText(tip);
setMouseTracking( true );
setCursor( arrowCursor );
// Eliminate background flicker
setBackgroundMode( TQWidget::NoBackground );
menuBtn = _button == BtnMenu;
miniBtn = isMini;
button = _button;
state = 0;
pressed = 0;
bg[0] = bgI;
bg[1] = bgA;
// Use larger button for the menu, or mini-buttons for toolwindows.
if ( isMini ) {
setFixedSize(12, 12);
resize(12, 12);
} else{
setFixedSize(PIX_HEIGHT, PIX_HEIGHT);
resize(PIX_HEIGHT, PIX_HEIGHT);
}
}
MachBuntButton::~MachBuntButton()
{
};
TQSize MachBuntButton::sizeHint() const
{
if ( miniBtn )
return(TQSize(12, 12));
else
return(TQSize(PIX_HEIGHT, PIX_HEIGHT));
}
void MachBuntButton::reset(unsigned long changes)
{
repaint(false);
if (!menuBtn){
emit ( shapeMe(0) );
state=0;
pressed = 0;
}
}
void MachBuntButton::setBitmap(const unsigned char *bitmap)
{
repaint( false );
}
void MachBuntButton::setPixmap( const TQPixmap &_p )
{
TQPixmap p;
if ( _p.isNull() )
p = *defaultPixmap;
else
p = _p;
if ( miniBtn ){
menuPixmap.convertFromImage( p.convertToImage().smoothScale(8,8) );
}else
menuPixmap = p;
for ( int m=0; m<2; m++ )
for ( int M=0; M<3; M++ )
for ( int a=0; a<2; a++ )
if (menuBtn)
menuButtonPixmap[button][m][M][a].resize(0,0);
else
buttonPixmap[button][m][M][a].resize(0,0);
repaint( false );
}
void MachBuntButton::enterEvent( TQEvent *e )
{
if (pressed){
state = 2;
emit ( shapeMe(this->x()) );
}else
state = 1;
repaint();
TQButton::enterEvent(e);
}
void MachBuntButton::leaveEvent( TQEvent *e )
{
if (pressed)
emit ( shapeMe(0) );
state = 0;
repaint();
TQButton::leaveEvent(e);
}
void MachBuntButton::setPosition( ButtonPos pos )
{
position = pos;
}
bool MachBuntButton::resizePosition( TQPoint pos )
{
if( pos.y() < BUTTON_RESIZE_SIZE )
return true;
if( position == ButtonLeft && pos.x() < BUTTON_RESIZE_SIZE )
return true;
if( position == ButtonRight && pos.x() > width() - 1 - BUTTON_RESIZE_SIZE )
return true;
return false;
}
void MachBuntButton::mouseMoveEvent( TQMouseEvent* e )
{
if( resizePosition( e->pos()))
{
e->ignore();
unsetCursor(); // use cursor set according to mousePosition()
return;
}
if ( pressed == 1 )
emit( mousePressedMove(e) );
e->ignore(); // so that dragging works, even when moving more inside the button
setCursor( arrowCursor );
}
void MachBuntButton::mousePressEvent( TQMouseEvent* e )
{
if( resizePosition( e->pos()))
{
e->ignore();
return;
}
if (!menuBtn){
state = 2;
pressed = 1;
emit ( shapeMe(this->x()) );
}
last_button = e->button();
TQMouseEvent me ( e->type(), e->pos(), e->globalPos(),
LeftButton, e->state() );
TQButton::mousePressEvent( &me );
}
void MachBuntButton::mouseReleaseEvent( TQMouseEvent* e )
{
if (!menuBtn){
emit ( shapeMe(0) );
if (state==2)
state=1;
pressed = 0;
}
if( resizePosition( e->pos()))
{
e->ignore();
return;
}
last_button = e->button();
TQMouseEvent me ( e->type(), e->pos(), e->globalPos(),
LeftButton, e->state() );
TQButton::mouseReleaseEvent( &me );
}
void MachBuntButton::drawButton(TQPainter *p)
{
bool a = client->isActive();
TQPixmap *P;
if (menuBtn)
P = &menuButtonPixmap[button][a][state][miniBtn];
else
P = &buttonPixmap[button][a][state][miniBtn];
if ( P->isNull() )
*P = create_buttonPixmap( miniBtn ? 12 : PIX_HEIGHT, miniBtn ? 12 : PIX_HEIGHT, menuPixmap, bg[a], a, state );
p->drawPixmap( 0, 0, *P );
}
void MachBuntButton::setTipText(const TQString &tip) {
if(KDecoration::options()->showTooltips()) {
TQToolTip::remove(this );
TQToolTip::add(this, tip );
}
}
}
// vim: ts=4
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