/*!\reimp
*/
void QCDEStyle::drawExclusiveIndicator( QPainter* p,
int x, int y, int w, int h, const QColorGroup &g,
bool on, bool down, bool /* enabled */ )
{
static const QCOORD pts1[] = { // up left lines
1,9, 1,8, 0,7, 0,4, 1,3, 1,2, 2,1, 3,1, 4,0, 7,0, 8,1, 9,1 };
static const QCOORD pts4[] = { // bottom right lines
2,10, 3,10, 4,11, 7,11, 8,10, 9,10, 10,9, 10,8, 11,7,
11,4, 10,3, 10,2 };
static const QCOORD pts5[] = { // inner fill
4,2, 7,2, 9,4, 9,7, 7,9, 4,9, 2,7, 2,4 };
p->eraseRect( x, y, w, h );
QPointArray a( QCOORDARRLEN(pts1), pts1 );
a.translate( x, y );
p->setPen( (down||on) ? g.dark() : g.light() );
p->drawPolyline( a );
a.setPoints( QCOORDARRLEN(pts4), pts4 );
a.translate( x, y );
p->setPen( (down||on) ? g.light() : g.dark() );
p->drawPolyline( a );
a.setPoints( QCOORDARRLEN(pts5), pts5 );
a.translate( x, y );
QColor fillColor = on ? g.dark() : g.background();
p->setPen( fillColor );
p->setBrush( on ? g.brush( QColorGroup::Dark ) :
g.brush( QColorGroup::Background ) );
p->drawPolygon( a );
}
/*!\reimp
*/
void QWindowsStyle::drawComboButton( QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, bool sunken ,
bool /* editable */,
bool enabled,
const QBrush *fill )
{
qDrawWinPanel(p, x, y, w, h, g, TRUE,
fill?fill:(enabled?&g.brush( QColorGroup::Base ):
&g.brush( QColorGroup::Background )));
// the special reversed left shadow panel ( slightly different from drawPanel() )
//qDrawWinPanel(p, w-2-16,2,16,h-4, g, sunken);
// #### DO SUNKEN!
if ( sunken )
drawWinShades( p, x+w-2-16, y+2, 16, h-4,
g.dark(), g.dark(), g.button(), g.button(),
fill ? fill : &g.brush( QColorGroup::Button ) );
else
drawWinShades( p, x+w-2-16, y+2, 16, h-4,
g.midlight(), g.shadow(), g.light(), g.dark(),
fill ? fill : &g.brush( QColorGroup::Button ) );
drawArrow( p, QStyle::DownArrow, sunken,
x+w-2-16+ 2, y+2+ 2, 16- 4, h-4- 4, g, enabled,
fill ? fill : &g.brush( QColorGroup::Button ) );
}
// Overridden to highlight the changed items
void VarItem::paintCell(QPainter *p, const QColorGroup &cg,
int column, int width, int align)
{
if (p == 0) {
return;
}
if (column == VALUE_COLUMN) {
// Show color values as colors, and make the text color the same
// as the base color
if (dataType_ == COLOR_TYPE) {
QRegExp color_re("\\s(#.*)>");
if (color_re.search(text(column)) != -1) {
QColorGroup color_cg( cg.foreground(), cg.background(),
cg.light(), cg.dark(), cg.mid(),
QColor(color_re.cap(1)), QColor(color_re.cap(1)) );
QListViewItem::paintCell(p, color_cg, column, width, align);
return;
}
}
// Highlight recently changed items in red
if (highlight_) {
QColorGroup hl_cg( cg.foreground(), cg.background(),
cg.light(), cg.dark(), cg.mid(),
red, cg.base() );
QListViewItem::paintCell(p, hl_cg, column, width, align);
return;
}
}
QListViewItem::paintCell(p, cg, column, width, align);
return;
}
void qDrawWinPanel( QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, bool sunken,
const QBrush *fill )
{
if ( sunken )
qDrawWinShades( p, x, y, w, h,
g.dark(), g.light(), g.shadow(), g.midlight(), fill );
else
qDrawWinShades( p, x, y, w, h,
g.light(), g.shadow(), g.midlight(), g.dark(), fill );
}
/*!
Draws a press-sensitive shape.
*/
void QWindowsStyle::drawButton( QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, bool sunken, const QBrush* fill)
{
if (sunken)
drawWinShades( p, x, y, w, h,
g.shadow(), g.light(), g.dark(), g.button(),
fill?fill: &g.brush( QColorGroup::Button ) );
else
drawWinShades( p, x, y, w, h,
g.light(), g.shadow(), g.button(), g.dark(),
fill?fill:&g.brush( QColorGroup::Button ) );
}
void HierarchyItem::paintCell( QPainter *p, const QColorGroup &cg, int column, int width, int align )
{
QColorGroup g( cg );
g.setColor( QColorGroup::Base, backgroundColor() );
g.setColor( QColorGroup::Foreground, Qt::black );
g.setColor( QColorGroup::Text, Qt::black );
QString txt = text( 0 );
if ( rtti() == Slot &&
( txt == "init()" || txt == "destroy()" ) ) {
listView()->setUpdatesEnabled( false );
if ( txt == "init()" )
setText( 0, txt + " " + i18n( "(Constructor)" ) );
else
setText( 0, txt + " " + i18n( "(Destructor)" ) );
QListViewItem::paintCell( p, g, column, width, align );
setText( 0, txt );
listView()->setUpdatesEnabled( true );
} else {
QListViewItem::paintCell( p, g, column, width, align );
}
p->save();
p->setPen( QPen( cg.dark(), 1 ) );
if ( column == 0 )
p->drawLine( 0, 0, 0, height() - 1 );
if ( listView()->firstChild() != this ) {
if ( nextSibling() != itemBelow() && itemBelow()->depth() < depth() ) {
int d = depth() - itemBelow()->depth();
p->drawLine( -listView()->treeStepSize() * d, height() - 1, 0, height() - 1 );
}
}
p->drawLine( 0, height() - 1, width, height() - 1 );
p->drawLine( width - 1, 0, width - 1, height() );
p->restore();
}
void KWTextImage::drawCustomItem( QPainter* p, int x, int y, int wpix, int hpix, int /*ascentpix*/, int cx, int cy, int cw, int ch, const QColorGroup& cg, bool selected, int /*offset*/, bool drawingShadow)
{
if ( drawingShadow )
return;
// (x,y) is the position of the inline item (in pixels)
// (wpix,hpix) is the size of the inline item (in pixels)
// (cx,cy,cw,ch) is the rectangle to be painted, in pixels too
if ( m_image.isNull() ) {
kdDebug() << "KWTextImage::draw null image!" << endl;
p->fillRect( x, y, 50, 50, cg.dark() );
return;
}
QSize imgSize( wpix, hpix );
QRect rect( QPoint(x, y), imgSize );
if ( !rect.intersects( QRect( cx, cy, cw, ch ) ) )
return;
QPixmap pixmap=m_image.generatePixmap( imgSize, true );
//if ( placement() == PlaceInline )
p->drawPixmap( x, y, pixmap );
//else
// p->drawPixmap( cx, cy, pixmap, cx - x, cy - y, cw, ch );
if ( selected && placement() == PlaceInline && p->device()->devType() != QInternal::Printer ) {
p->fillRect( rect , QBrush( cg.highlight(), QBrush::Dense4Pattern) );
}
}
/*!\reimp
*/
void QCDEStyle::drawIndicator( QPainter* p,
int x, int y, int w, int h, const QColorGroup &g,
int s, bool down, bool /* enabled */ )
{
bool showUp = !down && s == QButton::Off;
QBrush fill = down ? g.brush( QColorGroup::Mid ) :
g.brush( QColorGroup::Button );
qDrawShadePanel( p, x, y, w, h, g, !showUp, defaultFrameWidth(), &fill );
if (s != QButton::Off) {
QPointArray a( 7*2 );
int i, xx, yy;
xx = x+3;
yy = y+5;
for ( i=0; i<3; i++ ) {
a.setPoint( 2*i, xx, yy );
a.setPoint( 2*i+1, xx, yy+2 );
xx++; yy++;
}
yy -= 2;
for ( i=3; i<7; i++ ) {
a.setPoint( 2*i, xx, yy );
a.setPoint( 2*i+1, xx, yy+2 );
xx++; yy--;
}
if ( s == QButton::NoChange )
p->setPen( g.dark() );
else
p->setPen( g.foreground() );
p->drawLineSegments( a );
}
}
void FreshStyle::drawExclusiveIndicator ( QPainter * p, int x, int y, int w,
int h, const QColorGroup &cg, bool on, bool down, bool enabled )
{
static const QCOORD pts1[] = { // dark lines
1,9, 1,8, 0,7, 0,4, 1,3, 1,2, 2,1, 3,1, 4,0, 7,0, 8,1, 9,1 };
static const QCOORD pts4[] = { // white lines
2,10, 3,10, 4,11, 7,11, 8,10, 9,10, 10,9, 10,8, 11,7,
11,4, 10,3, 10,2 };
static const QCOORD pts5[] = { // inner fill
4,2, 7,2, 9,4, 9,7, 7,9, 4,9, 2,7, 2,4 };
p->eraseRect( x, y, w, h );
QPointArray a( QCOORDARRLEN(pts1), pts4 );
a.translate( x, y );
p->setPen( cg.dark() );
p->drawPolyline( a );
a.setPoints( QCOORDARRLEN(pts4), pts1 );
a.translate( x, y );
p->setPen( cg.light() );
p->drawPolyline( a );
a.setPoints( QCOORDARRLEN(pts5), pts5 );
a.translate( x, y );
QColor fillColor = ( down || !enabled ) ? cg.button() : cg.base();
p->setPen( fillColor );
p->setBrush( fillColor ) ;
p->drawPolygon( a );
if ( on ) {
p->setPen( NoPen );
p->setBrush( cg.text() );
p->drawRect( x+5, y+4, 2, 4 );
p->drawRect( x+4, y+5, 4, 2 );
}
}
// Reimplemented
void QmvItem::paintCell( QPainter *p, const QColorGroup &cg,
int column, int width, int alignment )
{
QListView *listview = listView();
QColorGroup g( cg );
g.setColor( QColorGroup::Base, backgroundColor() );
g.setColor( QColorGroup::Foreground, Qt::black );
g.setColor( QColorGroup::Text, Qt::black );
int indent = 0;
if ( column == 0 ) {
indent = 20 + (shuttletupleattribute ? 20 : 0 );
p->fillRect( 0, 0, width, height(), backgroundColor() );
p->save();
p->translate( indent, 0 );
}
if ( isChanged() && column == 0 ) {
p->save();
QFont f = p->font();
f.setBold( TRUE );
p->setFont( f );
}
if ( !hasCustomContents() || column != 1 ) {
QListViewItem::paintCell( p, g, column, width - indent, alignment );
} else {
p->fillRect( 0, 0, width, height(), backgroundColor() );
drawCustomContents( p, QRect( 0, 0, width, height() ) );
}
if ( isChanged() && column == 0 )
p->restore();
if ( column == 0 )
p->restore();
// Draw +/- open/close control icon on tuple items
if ( !shuttletupleattribute && column == 0 ) {
p->save();
p->setPen( cg.foreground() );
p->setBrush( cg.base() );
p->drawRect( 5, height() / 2 - 4, 9, 9 );
p->drawLine( 7, height() / 2, 11, height() / 2 );
if ( !isOpen() )
p->drawLine( 9, height() / 2 - 2, 9, height() / 2 + 2 );
p->restore();
}
p->save();
p->setPen( QPen( cg.dark(), 1 ) );
p->drawLine( 0, height() - 1, width, height() - 1 );
p->drawLine( width - 1, 0, width - 1, height() );
p->restore();
if ( listview->currentItem() == this && column == 0 &&
!listview->hasFocus() && !listview->viewport()->hasFocus() )
paintFocus( p, cg, QRect( 0, 0, width, height() ) );
}
/*!\reimp
*/
void
QWindowsStyle::drawPushButton( QPushButton* btn, QPainter *p)
{
#ifndef QT_NO_PUSHBUTTON
QColorGroup g = btn->colorGroup();
int x1, y1, x2, y2;
btn->rect().coords( &x1, &y1, &x2, &y2 ); // get coordinates
p->setPen( g.foreground() );
p->setBrush( QBrush(g.button(),NoBrush) );
int diw = buttonDefaultIndicatorWidth();
if ( btn->isDefault() || btn->autoDefault() ) {
if ( btn->isDefault() ) {
p->setPen( g.shadow() );
p->drawRect( x1, y1, x2-x1+1, y2-y1+1 );
}
x1 += diw;
y1 += diw;
x2 -= diw;
y2 -= diw;
}
bool clearButton = TRUE;
if ( btn->isDown() ) {
if ( btn->isDefault() ) {
p->setPen( g.dark() );
p->drawRect( x1, y1, x2-x1+1, y2-y1+1 );
} else {
drawButton( p, x1, y1, x2-x1+1, y2-y1+1, g, TRUE,
&g.brush( QColorGroup::Button ) );
}
} else {
if ( btn->isToggleButton() && btn->isOn() && btn->isEnabled() ) {
QBrush fill(g.light(), Dense4Pattern );
drawButton( p, x1, y1, x2-x1+1, y2-y1+1, g, TRUE, &fill );
clearButton = FALSE;
} else {
if ( !btn->isFlat() )
drawButton( p, x1, y1, x2-x1+1, y2-y1+1, g, btn->isOn(),
&g.brush( QColorGroup::Button ) );
}
}
if ( clearButton ) {
if (btn->isDown())
p->setBrushOrigin(p->brushOrigin() + QPoint(1,1));
p->fillRect( x1+2, y1+2, x2-x1-3, y2-y1-3,
g.brush( QColorGroup::Button ) );
if (btn->isDown())
p->setBrushOrigin(p->brushOrigin() - QPoint(1,1));
}
if ( p->brush().style() != NoBrush )
p->setBrush( NoBrush );
#endif
}
void
QWindowsStyle::drawPanel( QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, bool sunken,
int lineWidth, const QBrush* fill)
{
if ( lineWidth == 2 ) {
if (sunken)
drawWinShades( p, x, y, w, h,
g.dark(), g.light(), g.shadow(), g.midlight(),
fill );
else
drawWinShades( p, x, y, w, h,
g.light(), g.shadow(), g.midlight(), g.dark(),
fill );
}
else
QStyle::drawPanel( p, x, y, w, h, g, sunken, lineWidth, fill );
}
/*!
Draws the nifty Macintosh decoration used on sliders using painter
\a p and colorgroup \a g. \a x, \a y, \a w, \a h and \a horizontal
specify the geometry and orientation of the riffles.
*/
void QPlatinumStyle::drawRiffles( QPainter* p, int x, int y, int w, int h,
const QColorGroup &g, bool horizontal ) const
{
if (!horizontal) {
if (h > 20) {
y += (h-20)/2 ;
h = 20;
}
if (h > 8) {
int n = h / 4;
int my = y+h/2-n;
int i ;
p->setPen(g.light());
for (i=0; i<n; i++) {
p->drawLine(x+3, my+2*i, x+w-5, my+2*i);
}
p->setPen(g.dark());
my++;
for (i=0; i<n; i++) {
p->drawLine(x+4, my+2*i, x+w-4, my+2*i);
}
}
}
else {
if (w > 20) {
x += (w-20)/2 ;
w = 20;
}
if (w > 8) {
int n = w / 4;
int mx = x+w/2-n;
int i ;
p->setPen(g.light());
for (i=0; i<n; i++) {
p->drawLine(mx+2*i, y+3, mx + 2*i, y+h-5);
}
p->setPen(g.dark());
mx++;
for (i=0; i<n; i++) {
p->drawLine(mx+2*i, y+4, mx + 2*i, y+h-4);
}
}
}
}
HTMLColors()
{
map["black"] = "#000000";
map["green"] = "#008000";
map["silver"] = "#c0c0c0";
map["lime"] = "#00ff00";
map["gray"] = "#808080";
map["olive"] = "#808000";
map["white"] = "#ffffff";
map["yellow"] = "#ffff00";
map["maroon"] = "#800000";
map["navy"] = "#000080";
map["red"] = "#ff0000";
map["blue"] = "#0000ff";
map["purple"] = "#800080";
map["teal"] = "#008080";
map["fuchsia"] = "#ff00ff";
map["aqua"] = "#00ffff";
map["crimson"] = "#dc143c";
map["indigo"] = "#4b0082";
#ifdef __BEOS__
printf( "Warning: HTMLColors::HTMLColors() not initiating all colors\n" );
#else
// ### react to style changes
// see http://www.richinstyle.com for details
QColorGroup cg = kapp->palette().active();
map["activeborder"] = cg.light(); // bordercolor of an active window
map["activecaption"] = cg.text(); // caption color of an active window
map["appworkspace"] = cg.background(); // background color of an MDI interface
map["highlight"] = cg.highlight();
map["highlighttext"] = cg.highlightedText();
cg = kapp->palette().inactive();
map["background"] = cg.background(); // desktop background color
map["buttonface"] = cg.button(); // Button background color
map["buttonhighlight"] = cg.light();
map["buttonshadow"] = cg.shadow();
map["buttontext"] = cg.buttonText();
map["captiontext"] = cg.text();
map["infobackground"] = QToolTip::palette().inactive().background();
map["menu"] = cg.background();
map["menutext"] = cg.foreground();
map["scrollbar"] = cg.background();
map["threeddarkshadow"] = cg.dark();
map["threedface"] = cg.button();
map["threedhighlight"] = cg.light();
map["threedlightshadow"] = cg.midlight();
map["window"] = cg.background();
map["windowframe"] = cg.background();
map["text"] = cg.text();
cg = kapp->palette().disabled();
map["inactiveborder"] = cg.background();
map["inactivecaption"] = cg.background();
map["inactivecaptiontext"] = cg.text();
map["graytext"] = cg.text();
#endif
};
KDEFX_EXPORT void kDrawRoundButton(QPainter *p, const QRect &r, const QColorGroup &g,
bool sunken)
{
int x, y, x2, y2;
r.coords(&x, &y, &x2, &y2);
if(r.width() > 16 && r.height() > 16){
QPen oldPen = p->pen();
QPointArray hPntArray, lPntArray;
hPntArray.putPoints(0, 12, x+4,y+1, x+5,y+1, // top left
x+3,y+2, x+2,y+3, x+1,y+4, x+1,y+5,
x+1,y2-5, x+1,y2-4, x+2,y2-3, // half corners
x2-5,y+1, x2-4,y+1, x2-3,y+2);
lPntArray.putPoints(0, 17, x2-5,y2-1, x2-4,y2-1, // btm right
x2-3,y2-2, x2-2,y2-3, x2-1,y2-5, x2-1,y2-4,
x+3,y2-2, x+4,y2-1, x+5,y2-1, //half corners
x2-2,y+3, x2-1,y+4, x2-1,y+5,
x2-5,y2-2, x2-4,y2-2, // testing
x2-3,y2-3,
x2-2,y2-5, x2-2,y2-4);
p->setPen(sunken ? g.dark() : g.light());
p->drawLine(x+6, y, x2-6, y);
p->drawLine(0, y+6, 0, y2-6);
p->drawPoints(hPntArray);
p->setPen(sunken ? g.light() : g.dark());
p->drawLine(x+6, y2, x2-6, y2);
p->drawLine(x+6, y2-1, x2-6, y2-1);
p->drawLine(x2, y+6, x2, y2-6);
p->drawLine(x2-1, y+6, x2-1, y2-6);
p->drawPoints(lPntArray);
p->setPen(oldPen);
}
else
qDrawWinPanel(p, x, y, r.width(), r.height(), g, sunken);
}
void FreshStyle::drawButton( QPainter *p, int x, int y, int w, int h,
const QColorGroup &cg, bool sunken, const QBrush* fill )
{
QPen oldPen = p->pen();
int off = sunken ? 1 : 0;
p->fillRect( x+1+off, y+1+off, w-3, h-3, fill?(*fill):cg.brush(QColorGroup::Button) );
int x2 = x+w-1;
int y2 = y+h-1;
if ( sunken )
p->setPen( cg.dark() );
else
p->setPen( cg.light() );
p->drawLine( x, y, x, y2-1 );
p->drawLine( x, y, x2, y );
if ( sunken ) {
p->setPen( white );
p->drawLine( x+1, y+1, x+1, y2-2 );
p->drawLine( x+1, y+1, x2-2, y+1 );
}
if ( sunken )
p->setPen( cg.light() );
else
p->setPen( cg.dark() );
p->drawLine( x2, y+1, x2, y2 );
p->drawLine( x, y2, x2, y2 );
if ( !sunken ) {
p->setPen( white );
p->drawLine( x2-1, y+1, x2-1, y2-1 );
p->drawLine( x+1, y2-1, x2-1, y2-1 );
}
p->setPen( oldPen );
}
QPEInputMethod::QPEInputMethod(QWidget *parent,const char *name,WFlags f):QFrame(parent,name,f)
//QPEInputMethod::QPEInputMethod(QWidget *parent,const char *name,WFlags f):QWidget(parent,name,f)
{
// qt3
//setBackgroundMode(Qt::NoBackground);
// qt2
// setBackgroundMode(NoBackground);
// _input[ENGLISH]=new DS::EnglishInput(this);
// _input[ET_PHONETIC]=new DS::EtPhoneticInput(this,std::string(getenv("QPEDIR"))+"/plugins/inputmethods/phonetic.tab" );
// _input[ET_CHANGJEI]=new DS::EtChangjeiInput(this,std::string(getenv("QPEDIR"))+"/plugins/inputmethods/changjei.tab");
//
// _change_input_method = new QPopupMenu(this);
//_change_input_method->insertItem("english",ENGLISH);
//_change_input_method->insertItem("et phonetic",ET_PHONETIC);
// _change_input_method->insertItem("english",this,SLOT(change_input_method(int)),0,ENGLISH);
// _change_input_method->insertItem("et phonetic",this,SLOT(change_input_method(int)),0,ET_PHONETIC);
// _change_input_method->insertItem("et changjei",this,SLOT(change_input_method(int)),0,ET_CHANGJEI);
//connect(_change_input_method,SIGNAL(actiaved(int)),this,SLOT(change_input_method(int)));
//QFont font("unifont",16,15,false);
// QFont font("mingliu",12,50,false);
// setFont(font);
// _input_status=ENGLISH;
//_input_status=ET_PHONETIC;
_cell_rows=5; // QPEInputMethod widget 的 rows 有幾個 cell
_cell_cols=15; // QPEInputMethod widget 的 col 有幾個 cell
// QPEInputMethod key width 的基本單位
_key_unit_width=(width() / _cell_cols) / 2 ;
//qDebug("_key_unit_width : %d",_key_unit_width);
// QPEInputMethod key height 的基本單位
_key_unit_height=fontMetrics().lineSpacing()+3;
_painter.begin(this);
//_buffer_painter.begin(&_buffer);
// 設定此 widget 的背景色
const QColorGroup cg=colorGroup();
QColor key_color= key_color=cg.dark();
QColor key_bg=QColor(240,240,230);
// qt3 使用
//setEraseColor(key_bg);
// qt2 使用
setBackgroundColor(key_bg);
}
void QWindowsStyle::drawIndicator( QPainter* p,
int x, int y, int w, int h, const QColorGroup &g,
int s, bool down, bool enabled )
{
#ifndef QT_NO_BUTTON
QBrush fill;
if ( s == QButton::NoChange ) {
QBrush b = p->brush();
QColor c = p->backgroundColor();
p->setBackgroundMode( TransparentMode );
p->setBackgroundColor( green );
fill = QBrush(g.base(), Dense4Pattern);
p->setBackgroundColor( c );
p->setBrush( b );
} else if ( down )
fill = g.brush( QColorGroup::Button );
else
fill = g.brush( enabled ? QColorGroup::Base : QColorGroup::Background );
qDrawWinPanel( p, x, y, w, h, g, TRUE, &fill );
if ( s != QButton::Off ) {
QPointArray a( 7*2 );
int i, xx, yy;
xx = x+3;
yy = y+5;
for ( i=0; i<3; i++ ) {
a.setPoint( 2*i, xx, yy );
a.setPoint( 2*i+1, xx, yy+2 );
xx++; yy++;
}
yy -= 2;
for ( i=3; i<7; i++ ) {
a.setPoint( 2*i, xx, yy );
a.setPoint( 2*i+1, xx, yy+2 );
xx++; yy--;
}
if ( s == QButton::NoChange ) {
p->setPen( g.dark() );
} else {
p->setPen( g.text() );
}
p->drawLineSegments( a );
}
#endif
}
void IconViewItemExt::paintItem(QPainter* p,const QColorGroup& cg)
{
if(isSelected())
{
p->setBrush(cg.highlight());
p->drawRect(textRect(false));
p->setPen(QPen(cg.highlightedText()));
p->setBackgroundColor(cg.highlight());
p->setBackgroundMode(Qt::OpaqueMode);
p->drawText(textRect(false),Qt::AlignHCenter|Qt::WordBreak,text());
p->setPen(QPen(cg.dark(),4));
p->drawRect(pixmapRect(false));
p->drawPixmap(pixmapRect(false).x(),pixmapRect(false).y(),*pixmap());
}
else
{
QIconViewItem::paintItem ( p,cg);
}
}
KDEFX_EXPORT void kDrawBeButton(QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, bool sunken, const QBrush *fill)
{
QPen oldPen = p->pen();
int x2 = x+w-1;
int y2 = y+h-1;
p->setPen(g.dark());
p->drawLine(x+1, y, x2-1, y);
p->drawLine(x, y+1, x, y2-1);
p->drawLine(x+1, y2, x2-1, y2);
p->drawLine(x2, y+1, x2, y2-1);
if(!sunken){
p->setPen(g.light());
p->drawLine(x+2, y+2, x2-1, y+2);
p->drawLine(x+2, y+3, x2-2, y+3);
p->drawLine(x+2, y+4, x+2, y2-1);
p->drawLine(x+3, y+4, x+3, y2-2);
}
else{
p->setPen(g.mid());
p->drawLine(x+2, y+2, x2-1, y+2);
p->drawLine(x+2, y+3, x2-2, y+3);
p->drawLine(x+2, y+4, x+2, y2-1);
p->drawLine(x+3, y+4, x+3, y2-2);
}
p->setPen(sunken? g.light() : g.mid());
p->drawLine(x2-1, y+2, x2-1, y2-1);
p->drawLine(x+2, y2-1, x2-1, y2-1);
p->setPen(g.mid());
p->drawLine(x+1, y+1, x2-1, y+1);
p->drawLine(x+1, y+2, x+1, y2-1);
p->drawLine(x2-2, y+3, x2-2, y2-2);
if(fill)
p->fillRect(x+4, y+4, w-6, h-6, *fill);
p->setPen(oldPen);
}
KDEFX_EXPORT void kColorBitmaps(QPainter *p, const QColorGroup &g, int x, int y,
QBitmap *lightColor, QBitmap *midColor,
QBitmap *midlightColor, QBitmap *darkColor,
QBitmap *blackColor, QBitmap *whiteColor)
{
QBitmap *bitmaps[]={lightColor, midColor, midlightColor, darkColor,
blackColor, whiteColor};
QColor colors[]={g.light(), g.mid(), g.midlight(), g.dark(),
Qt::black, Qt::white};
int i;
for(i=0; i < 6; ++i){
if(bitmaps[i]){
if(!bitmaps[i]->mask())
bitmaps[i]->setMask(*bitmaps[i]);
p->setPen(colors[i]);
p->drawPixmap(x, y, *bitmaps[i]);
}
}
}
void QtCalculator::set_colors(){
QPalette mypalette = (calc_display->palette()).copy();
QColorGroup cgrp = mypalette.active();
QColorGroup ncgrp(kcalcdefaults.forecolor,
cgrp.background(),
cgrp.light(),
cgrp.dark(),
cgrp.mid(),
kcalcdefaults.forecolor,
kcalcdefaults.backcolor);
mypalette.setActive(ncgrp);
mypalette.setDisabled(ncgrp);
mypalette.setActive(ncgrp);
calc_display->setPalette(mypalette);
calc_display->setBackgroundColor(kcalcdefaults.backcolor);
}
// Caption
KMDITitleLabel::KMDITitleLabel(QWidget* p, const char* name) :
QFrame(p, name)
{
// setAlignment(AlignVCenter|AlignLeft);
// setMargin (BORDER);
QPalette* pal=QApplication::palette();
QColorGroup active = pal->active();
QColorGroup disabled = pal->disabled();
QColorGroup normal(white, blue,active.light(),
active.dark(), active.mid(), white,
active.base());
QPalette npal(normal, disabled, active);
setPalette(npal);
options.titlebarPixmapActive = new("QPixmap") QPixmap;
options.titlebarPixmapInactive = new("QPixmap") QPixmap;
readConfiguration();
titlestring_offset=0;
titlestring_offset_delta=TITLE_ANIMATION_STEP;
}
KDEFX_EXPORT void kColorBitmaps(QPainter *p, const QColorGroup &g, int x, int y, int w,
int h, bool isXBitmaps, const uchar *lightColor,
const uchar *midColor, const uchar *midlightColor,
const uchar *darkColor, const uchar *blackColor,
const uchar *whiteColor)
{
const uchar *data[]={lightColor, midColor, midlightColor, darkColor,
blackColor, whiteColor};
QColor colors[]={g.light(), g.mid(), g.midlight(), g.dark(),
Qt::black, Qt::white};
int i;
QBitmap b;
for(i=0; i < 6; ++i){
if(data[i]){
b = QBitmap(w, h, data[i], isXBitmaps);
b.setMask(b);
p->setPen(colors[i]);
p->drawPixmap(x, y, b);
}
}
}
void WorkspaceItem::paintCell( QPainter *p, const QColorGroup &cg, int column, int width, int align )
{
QColorGroup g( cg );
g.setColor( QColorGroup::Base, backgroundColor() );
g.setColor( QColorGroup::Foreground, Qt::black );
if ( type() == FormSourceType &&
( !formFile->hasFormCode() || ( formFile->codeFileState() == FormFile::Deleted && formFile->formWindow() ) ) &&
parent() && parent()->parent() && ( (WorkspaceItem*)parent()->parent() )->project &&
( (WorkspaceItem*)parent()->parent() )->project->isCpp() ) {
g.setColor( QColorGroup::Text, listView()->palette().disabled().color( QColorGroup::Text) );
g.setColor( QColorGroup::HighlightedText, listView()->palette().disabled().color( QColorGroup::Text) );
} else {
g.setColor( QColorGroup::Text, Qt::black );
}
p->save();
if ( isModified() ) {
QFont f = p->font();
f.setBold( TRUE );
p->setFont( f );
}
QListViewItem::paintCell( p, g, column, width, align );
p->setPen( QPen( cg.dark(), 1 ) );
if ( column == 0 )
p->drawLine( 0, 0, 0, height() - 1 );
if ( listView()->firstChild() != this ) {
if ( nextSibling() != itemBelow() && itemBelow()->depth() < depth() ) {
int d = depth() - itemBelow()->depth();
p->drawLine( -listView()->treeStepSize() * d, height() - 1, 0, height() - 1 );
}
}
p->drawLine( 0, height() - 1, width, height() - 1 );
p->drawLine( width - 1, 0, width - 1, height() );
p->restore();
}
void qDrawShadePanel( QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, bool sunken,
int lineWidth, const QBrush *fill )
{
if ( w == 0 || h == 0 )
return;
if ( !( w > 0 && h > 0 && lineWidth >= 0 ) ) {
#if defined(QT_CHECK_RANGE)
qWarning( "qDrawShadePanel() Invalid parameters." );
#endif
}
QColor shade = g.dark();
QColor light = g.light();
if ( fill ) {
if ( fill->color() == shade )
shade = g.shadow();
if ( fill->color() == light )
light = g.midlight();
}
QPen oldPen = p->pen(); // save pen
QPointArray a( 4*lineWidth );
if ( sunken )
p->setPen( shade );
else
p->setPen( light );
int x1, y1, x2, y2;
int i;
int n = 0;
x1 = x;
y1 = y2 = y;
x2 = x+w-2;
for ( i=0; i<lineWidth; i++ ) { // top shadow
a.setPoint( n++, x1, y1++ );
a.setPoint( n++, x2--, y2++ );
}
x2 = x1;
y1 = y+h-2;
for ( i=0; i<lineWidth; i++ ) { // left shadow
a.setPoint( n++, x1++, y1 );
a.setPoint( n++, x2++, y2-- );
}
p->drawLineSegments( a );
n = 0;
if ( sunken )
p->setPen( light );
else
p->setPen( shade );
x1 = x;
y1 = y2 = y+h-1;
x2 = x+w-1;
for ( i=0; i<lineWidth; i++ ) { // bottom shadow
a.setPoint( n++, x1++, y1-- );
a.setPoint( n++, x2, y2-- );
}
x1 = x2;
y1 = y;
y2 = y+h-lineWidth-1;
for ( i=0; i<lineWidth; i++ ) { // right shadow
a.setPoint( n++, x1--, y1++ );
a.setPoint( n++, x2--, y2 );
}
p->drawLineSegments( a );
if ( fill ) { // fill with fill color
QBrush oldBrush = p->brush();
p->setPen( Qt::NoPen );
p->setBrush( *fill );
p->drawRect( x+lineWidth, y+lineWidth, w-lineWidth*2, h-lineWidth*2 );
p->setBrush( oldBrush );
}
p->setPen( oldPen ); // restore pen
}
// Quartz Paint magic goes here.
void QuartzClient::paintEvent(QPaintEvent *)
{
// Never paint if the pixmaps have not been created
if(!quartz_initialized)
return;
const bool maxFull = (maximizeMode() == MaximizeFull) && !options()->moveResizeMaximizedWindows();
QColorGroup g;
QPainter p(widget());
// Obtain widget bounds.
QRect r(widget()->rect());
int x = r.x();
int y = r.y();
int x2 = r.width() - 1;
int y2 = r.height() - 1;
int w = r.width();
int h = r.height();
// Draw part of the frame that is the title color
if(coloredFrame)
g = options()->colorGroup(ColorTitleBar, isActive());
else
g = options()->colorGroup(ColorFrame, isActive());
// Draw outer highlights and lowlights
p.setPen(g.light().light(120));
p.drawLine(x, y, x2 - 1, y);
p.drawLine(x, y + 1, x, y2 - 1);
p.setPen(g.dark().light(120));
p.drawLine(x2, y, x2, y2);
p.drawLine(x, y2, x2, y2);
// Fill out the border edges
QColor frameColor;
if(coloredFrame)
frameColor = g.background().light(130);
else
frameColor = g.background();
if(borderSize > 2)
{
p.fillRect(x + 1, y + 1, w - 2, borderSize - 2, frameColor); // top
if(!maxFull)
{
p.fillRect(x + 1, y + h - (borderSize - 1), w - 2, borderSize - 2, frameColor); // bottom
p.fillRect(x + 1, y + borderSize - 1, borderSize - 1, h - 2 * (borderSize - 1), frameColor); // left
p.fillRect(x + w - (borderSize), y + borderSize - 1, borderSize - 1, h - 2 * (borderSize - 1), frameColor); // right
}
}
// Draw a frame around the wrapped widget.
p.setPen(g.background());
if(maxFull)
{
p.drawLine(x + 1, y + titleHeight + (borderSize - 1), w - 2, y + titleHeight + (borderSize - 1));
}
else
{
p.drawRect(x + (borderSize - 1), y + titleHeight + (borderSize - 1), w - 2 * (borderSize - 1), h - titleHeight - 2 * (borderSize - 1));
}
// Drawing this extra line removes non-drawn areas when shaded
p.drawLine(x + borderSize, y2 - borderSize, x2 - borderSize, y2 - borderSize);
// Highlight top corner
p.setPen(g.light().light(160));
p.drawPoint(x, y);
p.setPen(g.light().light(140));
p.drawPoint(x + 1, y);
p.drawPoint(x, y + 1);
// Draw the title bar.
// ===================
int r_x, r_y, r_x2, r_y2;
widget()->rect().coords(&r_x, &r_y, &r_x2, &r_y2);
const int titleEdgeLeft = layoutMetric(LM_TitleEdgeLeft);
const int titleEdgeTop = layoutMetric(LM_TitleEdgeTop);
const int titleEdgeRight = layoutMetric(LM_TitleEdgeRight);
const int titleEdgeBottom = layoutMetric(LM_TitleEdgeBottom);
const int ttlHeight = layoutMetric(LM_TitleHeight);
const int titleEdgeBottomBottom = r_y + titleEdgeTop + ttlHeight + titleEdgeBottom - 1;
r = QRect(r_x + titleEdgeLeft + buttonsLeftWidth(), r_y + titleEdgeTop,
r_x2 - titleEdgeRight - buttonsRightWidth() - (r_x + titleEdgeLeft + buttonsLeftWidth()), titleEdgeBottomBottom - (r_y + titleEdgeTop));
// Obtain titlebar blend colours
QColor c1 = options()->color(ColorTitleBar, isActive()).light(130);
QColor c2 = options()->color(ColorTitleBlend, isActive());
// Create a disposable pixmap buffer for the titlebar
KPixmap *titleBuffer = new KPixmap;
titleBuffer->resize(maxFull ? w - 2 : (w - 2 * (borderSize - 1)), titleHeight);
QPainter p2(titleBuffer, this);
// subtract titleBlocks pixmap width and some
int rightoffset = r.x() + r.width() - titleBlocks->width() - borderSize;
p2.fillRect(0, 0, w, r.height(), c1);
p2.fillRect(rightoffset, 0, maxFull ? w - rightoffset : w - rightoffset - 2 * (borderSize - 1), r.height(), c2);
// 8 bit displays will be a bit dithered, but they still look ok.
if(isActive())
p2.drawPixmap(rightoffset, 0, *titleBlocks);
else
p2.drawPixmap(rightoffset, 0, *ititleBlocks);
// Draw the title text on the pixmap, and with a smaller font
// for toolwindows than the default.
QFont fnt;
if(largeButtons)
{
fnt = options()->font(true, false); // font not small
}
else
{
fnt = options()->font(true, true); // font small
fnt.setWeight(QFont::Normal); // and disable bold
}
p2.setFont(fnt);
p2.setPen(options()->color(ColorFont, isActive()));
p2.drawText(r.x() + 4 - borderSize, 0, r.width() - 3, r.height(), AlignLeft | AlignVCenter, caption());
p2.end();
p.drawPixmap(maxFull ? 1 : borderSize - 1, borderSize - 1, *titleBuffer);
delete titleBuffer;
}
/*! \reimp */
void QCompactStyle::drawControl( ControlElement element, QPainter *p, const QWidget *widget, const QRect &r,
const QColorGroup &g, SFlags flags, const QStyleOption& opt )
{
switch ( element ) {
case CE_PopupMenuItem:
{
if (! widget || opt.isDefault())
break;
const QPopupMenu *popupmenu = (const QPopupMenu *) widget;
QMenuItem *mi = opt.menuItem();
if ( !mi )
break;
int tab = opt.tabWidth();
int maxpmw = opt.maxIconWidth();
bool dis = !(flags & Style_Enabled);
bool checkable = popupmenu->isCheckable();
bool act = flags & Style_Active;
int x, y, w, h;
r.rect( &x, &y, &w, &h );
QColorGroup itemg = g;
if ( checkable )
maxpmw = QMAX( maxpmw, 8 ); // space for the checkmarks
int checkcol = maxpmw;
if ( mi && mi->isSeparator() ) { // draw separator
p->setPen( g.dark() );
p->drawLine( x, y, x+w, y );
p->setPen( g.light() );
p->drawLine( x, y+1, x+w, y+1 );
return;
}
QBrush fill = act? g.brush( QColorGroup::Highlight ) :
g.brush( QColorGroup::Button );
p->fillRect( x, y, w, h, fill);
if ( !mi )
return;
if ( mi->isChecked() ) {
if ( act && !dis ) {
qDrawShadePanel( p, x, y, checkcol, h,
g, TRUE, 1, &g.brush( QColorGroup::Button ) );
} else {
qDrawShadePanel( p, x, y, checkcol, h,
g, TRUE, 1, &g.brush( QColorGroup::Midlight ) );
}
} else if ( !act ) {
p->fillRect(x, y, checkcol , h,
g.brush( QColorGroup::Button ));
}
if ( mi->iconSet() ) { // draw iconset
QIconSet::Mode mode = dis ? QIconSet::Disabled : QIconSet::Normal;
if (act && !dis )
mode = QIconSet::Active;
QPixmap pixmap;
if ( checkable && mi->isChecked() )
pixmap = mi->iconSet()->pixmap( QIconSet::Small, mode, QIconSet::On );
else
pixmap = mi->iconSet()->pixmap( QIconSet::Small, mode );
int pixw = pixmap.width();
int pixh = pixmap.height();
if ( act && !dis ) {
if ( !mi->isChecked() )
qDrawShadePanel( p, x, y, checkcol, h, g, FALSE, 1, &g.brush( QColorGroup::Button ) );
}
QRect cr( x, y, checkcol, h );
QRect pmr( 0, 0, pixw, pixh );
pmr.moveCenter( cr.center() );
p->setPen( itemg.text() );
p->drawPixmap( pmr.topLeft(), pixmap );
QBrush fill = act? g.brush( QColorGroup::Highlight ) :
g.brush( QColorGroup::Button );
p->fillRect( x+checkcol + 1, y, w - checkcol - 1, h, fill);
} else if ( checkable ) { // just "checking"...
int mw = checkcol + motifItemFrame;
int mh = h - 2*motifItemFrame;
if ( mi->isChecked() ) {
SFlags cflags = Style_Default;
if (! dis)
cflags |= Style_Enabled;
if (act)
cflags |= Style_On;
drawPrimitive( PE_CheckMark, p, QRect(x + motifItemFrame + 2, y + motifItemFrame,
mw, mh), itemg, cflags, opt );
}
}
p->setPen( act ? g.highlightedText() : g.buttonText() );
QColor discol;
if ( dis ) {
discol = itemg.text();
p->setPen( discol );
}
int xm = motifItemFrame + checkcol + motifItemHMargin;
if ( mi->custom() ) {
int m = motifItemVMargin;
p->save();
if ( dis && !act ) {
p->setPen( g.light() );
mi->custom()->paint( p, itemg, act, !dis,
x+xm+1, y+m+1, w-xm-tab+1, h-2*m );
p->setPen( discol );
}
mi->custom()->paint( p, itemg, act, !dis,
x+xm, y+m, w-xm-tab+1, h-2*m );
p->restore();
}
QString s = mi->text();
if ( !s.isNull() ) { // draw text
int t = s.find( '\t' );
int m = motifItemVMargin;
const int text_flags = AlignVCenter|ShowPrefix | DontClip | SingleLine;
if ( t >= 0 ) { // draw tab text
if ( dis && !act ) {
p->setPen( g.light() );
p->drawText( x+w-tab-windowsRightBorder-motifItemHMargin-motifItemFrame+1,
y+m+1, tab, h-2*m, text_flags, s.mid( t+1 ));
p->setPen( discol );
}
p->drawText( x+w-tab-windowsRightBorder-motifItemHMargin-motifItemFrame,
y+m, tab, h-2*m, text_flags, s.mid( t+1 ) );
s = s.left( t );
}
if ( dis && !act ) {
p->setPen( g.light() );
p->drawText( x+xm+1, y+m+1, w-xm+1, h-2*m, text_flags, s, t );
p->setPen( discol );
}
p->drawText( x+xm, y+m, w-xm-tab+1, h-2*m, text_flags, s, t );
} else if ( mi->pixmap() ) { // draw pixmap
QPixmap *pixmap = mi->pixmap();
if ( pixmap->depth() == 1 )
p->setBackgroundMode( OpaqueMode );
p->drawPixmap( x+xm, y+motifItemFrame, *pixmap );
if ( pixmap->depth() == 1 )
p->setBackgroundMode( TransparentMode );
}
if ( mi->popup() ) { // draw sub menu arrow
int dim = (h-2*motifItemFrame) / 2;
if ( act ) {
if ( !dis )
discol = white;
QColorGroup g2( discol, g.highlight(),
white, white,
dis ? discol : white,
discol, white );
drawPrimitive(PE_ArrowRight, p, QRect(x+w - motifArrowHMargin - motifItemFrame - dim, y + h / 2 - dim / 2, dim, dim),
g2, Style_Enabled);
} else {
drawPrimitive(PE_ArrowRight, p, QRect(x+w - motifArrowHMargin - motifItemFrame - dim, y + h / 2 - dim / 2, dim, dim),
g, !dis ? Style_Enabled : Style_Default);
}
}
}
break;
default:
QWindowsStyle::drawControl( element, p, widget, r, g, flags, opt );
break;
}
}
// motif arrows look the same whether they are used or not
// is this correct?
static void qDrawMotifArrow( QPainter *p, Qt::ArrowType type, bool down,
int x, int y, int w, int h,
const QColorGroup &g, bool )
{
QPointArray bFill; // fill polygon
QPointArray bTop; // top shadow.
QPointArray bBot; // bottom shadow.
QPointArray bLeft; // left shadow.
#ifndef QT_NO_TRANSFORMATIONS
QWMatrix matrix; // xform matrix
#endif
bool vertical = type == Qt::UpArrow || type == Qt::DownArrow;
bool horizontal = !vertical;
int dim = w < h ? w : h;
int colspec = 0x0000; // color specification array
if ( dim < 2 ) // too small arrow
return;
if ( dim > 3 ) {
if ( dim > 6 )
bFill.resize( dim & 1 ? 3 : 4 );
bTop.resize( (dim/2)*2 );
bBot.resize( dim & 1 ? dim + 1 : dim );
bLeft.resize( dim > 4 ? 4 : 2 );
bLeft.putPoints( 0, 2, 0,0, 0,dim-1 );
if ( dim > 4 )
bLeft.putPoints( 2, 2, 1,2, 1,dim-3 );
bTop.putPoints( 0, 4, 1,0, 1,1, 2,1, 3,1 );
bBot.putPoints( 0, 4, 1,dim-1, 1,dim-2, 2,dim-2, 3,dim-2 );
for( int i=0; i<dim/2-2 ; i++ ) {
bTop.putPoints( i*2+4, 2, 2+i*2,2+i, 5+i*2, 2+i );
bBot.putPoints( i*2+4, 2, 2+i*2,dim-3-i, 5+i*2,dim-3-i );
}
if ( dim & 1 ) // odd number size: extra line
bBot.putPoints( dim-1, 2, dim-3,dim/2, dim-1,dim/2 );
if ( dim > 6 ) { // dim>6: must fill interior
bFill.putPoints( 0, 2, 1,dim-3, 1,2 );
if ( dim & 1 ) // if size is an odd number
bFill.setPoint( 2, dim - 3, dim / 2 );
else
bFill.putPoints( 2, 2, dim-4,dim/2-1, dim-4,dim/2 );
}
}
else {
if ( dim == 3 ) { // 3x3 arrow pattern
bLeft.setPoints( 4, 0,0, 0,2, 1,1, 1,1 );
bTop .setPoints( 2, 1,0, 1,0 );
bBot .setPoints( 2, 1,2, 2,1 );
}
else { // 2x2 arrow pattern
bLeft.setPoints( 2, 0,0, 0,1 );
bTop .setPoints( 2, 1,0, 1,0 );
bBot .setPoints( 2, 1,1, 1,1 );
}
}
if ( type == Qt::UpArrow || type == Qt::LeftArrow ) {
#ifndef QT_NO_TRANSFORMATIONS // #### fix me!
matrix.translate( x, y );
if ( vertical ) {
matrix.translate( 0, h - 1 );
matrix.rotate( -90 );
} else {
matrix.translate( w - 1, h - 1 );
matrix.rotate( 180 );
}
#endif
if ( down )
colspec = horizontal ? 0x2334 : 0x2343;
else
colspec = horizontal ? 0x1443 : 0x1434;
}
else if ( type == Qt::DownArrow || type == Qt::RightArrow ) {
#ifndef QT_NO_TRANSFORMATIONS // #### fix me!
matrix.translate( x, y );
if ( vertical ) {
matrix.translate( w-1, 0 );
matrix.rotate( 90 );
}
#endif
if ( down )
colspec = horizontal ? 0x2443 : 0x2434;
else
colspec = horizontal ? 0x1334 : 0x1343;
}
QColor *cols[5];
cols[0] = 0;
cols[1] = (QColor *)&g.button();
cols[2] = (QColor *)&g.mid();
cols[3] = (QColor *)&g.light();
cols[4] = (QColor *)&g.dark();
#define CMID *cols[ (colspec>>12) & 0xf ]
#define CLEFT *cols[ (colspec>>8) & 0xf ]
#define CTOP *cols[ (colspec>>4) & 0xf ]
#define CBOT *cols[ colspec & 0xf ]
QPen savePen = p->pen(); // save current pen
QBrush saveBrush = p->brush(); // save current brush
#ifndef QT_NO_TRANSFORMATIONS
QWMatrix wxm = p->worldMatrix();
#endif
QPen pen( Qt::NoPen );
const QBrush &brush = g.brush( QColorGroup::Button );
p->setPen( pen );
p->setBrush( brush );
#ifndef QT_NO_TRANSFORMATIONS
p->setWorldMatrix( matrix, TRUE ); // set transformation matrix
#endif
p->drawPolygon( bFill ); // fill arrow
p->setBrush( Qt::NoBrush ); // don't fill
p->setPen( CLEFT );
p->drawLineSegments( bLeft );
p->setPen( CTOP );
p->drawLineSegments( bTop );
p->setPen( CBOT );
p->drawLineSegments( bBot );
#ifndef QT_NO_TRANSFORMATIONS
p->setWorldMatrix( wxm );
#endif
p->setBrush( saveBrush ); // restore brush
p->setPen( savePen ); // restore pen
#undef CMID
#undef CLEFT
#undef CTOP
#undef CBOT
}
void qDrawShadeLine( QPainter *p, int x1, int y1, int x2, int y2,
const QColorGroup &g, bool sunken,
int lineWidth, int midLineWidth )
{
if (!( p && lineWidth >= 0 && midLineWidth >= 0 ) ) {
#if defined(QT_CHECK_RANGE)
qWarning( "qDrawShadeLine invalid parameters." );
#endif
return;
}
int tlw = lineWidth*2 + midLineWidth; // total line width
QPen oldPen = p->pen(); // save pen
if ( sunken )
p->setPen( g.dark() );
else
p->setPen( g.light() );
QPointArray a;
int i;
if ( y1 == y2 ) { // horizontal line
int y = y1 - tlw/2;
if ( x1 > x2 ) { // swap x1 and x2
int t = x1;
x1 = x2;
x2 = t;
}
x2--;
for ( i=0; i<lineWidth; i++ ) { // draw top shadow
a.setPoints( 3, x1+i, y+tlw-1-i,
x1+i, y+i,
x2-i, y+i );
p->drawPolyline( a );
}
if ( midLineWidth > 0 ) {
p->setPen( g.mid() );
for ( i=0; i<midLineWidth; i++ ) // draw lines in the middle
p->drawLine( x1+lineWidth, y+lineWidth+i,
x2-lineWidth, y+lineWidth+i );
}
if ( sunken )
p->setPen( g.light() );
else
p->setPen( g.dark() );
for ( i=0; i<lineWidth; i++ ) { // draw bottom shadow
a.setPoints( 3, x1+i, y+tlw-i-1,
x2-i, y+tlw-i-1,
x2-i, y+i+1 );
p->drawPolyline( a );
}
}
else if ( x1 == x2 ) { // vertical line
int x = x1 - tlw/2;
if ( y1 > y2 ) { // swap y1 and y2
int t = y1;
y1 = y2;
y2 = t;
}
y2--;
for ( i=0; i<lineWidth; i++ ) { // draw left shadow
a.setPoints( 3, x+i, y2,
x+i, y1+i,
x+tlw-1, y1+i );
p->drawPolyline( a );
}
if ( midLineWidth > 0 ) {
p->setPen( g.mid() );
for ( i=0; i<midLineWidth; i++ ) // draw lines in the middle
p->drawLine( x+lineWidth+i, y1+lineWidth, x+lineWidth+i, y2 );
}
if ( sunken )
p->setPen( g.light() );
else
p->setPen( g.dark() );
for ( i=0; i<lineWidth; i++ ) { // draw right shadow
a.setPoints( 3, x+lineWidth, y2-i,
x+tlw-i-1, y2-i,
x+tlw-i-1, y1+lineWidth );
p->drawPolyline( a );
}
}
p->setPen( oldPen );
}
