/** Redefined to display user input like closable "bubbles". */
void TagLineEdit::paintEvent(QPaintEvent *)
{
QStylePainter p(this);
// Draw frame
QStyleOptionFrameV3 frame;
this->initStyleOption(&frame);
QPalette palette = QApplication::palette();
p.setPen(palette.mid().color());
p.setBrush(palette.base());
p.drawRect(this->rect().adjusted(0, 0, -1, -1));
// Compute cursor position
QRect contentsRect = this->style()->subElementRect(QStyle::SE_LineEditContents, &frame);
QRect rText = contentsRect.adjusted(2, 0, 0, 0);
if (!_tags.isEmpty() || (placeholderText().isEmpty() || (!placeholderText().isEmpty() && hasFocus()))) {
p.setPen(palette.text().color());
p.drawText(rText, Qt::AlignLeft | Qt::AlignVCenter, text());
// Animate cursor is focus is owned by this widget
bool overlap = false;
for (TagButton *t : _tags) {
if (t->frameGeometry().contains(cursorRect().center())) {
overlap = true;
break;
}
}
if (!overlap && hasFocus()) {
this->drawCursor(&p, rText.adjusted(0, 1, 0, -1));
}
} else {
p.setPen(palette.mid().color());
p.drawText(rText, Qt::AlignLeft | Qt::AlignVCenter, placeholderText());
}
}
void AddressWidget::paintEvent(QPaintEvent *event)
{
QLineEdit::paintEvent(event);
QColor badgeColor = QColor(245, 245, 245);
QStyleOptionFrame panel;
initStyleOption(&panel);
panel.palette = palette();
panel.palette.setColor(QPalette::Base, badgeColor);
panel.state = QStyle::State_Active;
QRect rectangle = style()->subElementRect(QStyle::SE_LineEditContents, &panel, this);
rectangle.setWidth(30);
rectangle.moveTo(panel.lineWidth, panel.lineWidth);
m_securityBadgeRectangle = rectangle;
QPainter painter(this);
painter.fillRect(rectangle, badgeColor);
painter.setClipRect(rectangle);
style()->drawPrimitive(QStyle::PE_PanelLineEdit, &panel, &painter, this);
QPalette linePalette = palette();
linePalette.setCurrentColorGroup(QPalette::Disabled);
painter.setPen(QPen(linePalette.mid().color(), 1));
painter.drawLine(rectangle.right(), rectangle.top(), rectangle.right(), rectangle.bottom());
}
static void qDrawWinArrow(QPainter *p, Qt::ArrowType type, bool down,
int x, int y, int w, int h,
const QPalette &pal, bool enabled)
{
QPolygon a; // arrow polygon
switch (type) {
case Qt::UpArrow:
a.setPoints(7, -3,1, 3,1, -2,0, 2,0, -1,-1, 1,-1, 0,-2);
break;
case Qt::DownArrow:
a.setPoints(7, -3,-1, 3,-1, -2,0, 2,0, -1,1, 1,1, 0,2);
break;
case Qt::LeftArrow:
a.setPoints(7, 1,-3, 1,3, 0,-2, 0,2, -1,-1, -1,1, -2,0);
break;
case Qt::RightArrow:
a.setPoints(7, -1,-3, -1,3, 0,-2, 0,2, 1,-1, 1,1, 2,0);
break;
default:
break;
}
if (a.isEmpty())
return;
if (down) {
x++;
y++;
}
QPen savePen = p->pen(); // save current pen
if (down)
p->setBrushOrigin(p->brushOrigin() + QPoint(1,1));
p->fillRect(x, y, w, h, pal.brush(QPalette::Button));
if (down)
p->setBrushOrigin(p->brushOrigin() - QPoint(1,1));
if (enabled) {
a.translate(x+w/2, y+h/2);
p->setPen(pal.foreground().color());
p->drawLine(a.at(0), a.at(1));
p->drawLine(a.at(2), a.at(2));
p->drawPoint(a[6]);
} else {
a.translate(x+w/2+1, y+h/2+1);
p->setPen(pal.light().color());
p->drawLine(a.at(0), a.at(1));
p->drawLine(a.at(2), a.at(2));
p->drawPoint(a[6]);
a.translate(-1, -1);
p->setPen(pal.mid().color());
p->drawLine(a.at(0), a.at(1));
p->drawLine(a.at(2), a.at(2));
p->drawPoint(a[6]);
}
p->setPen(savePen); // restore pen
}
void LaptopClient::updateActiveBuffer( )
{
QRect rTitle = titleRect();
if( !bufferDirty && (lastBufferWidth == rTitle.width()))
return;
if ( rTitle.width() <= 0 || rTitle.height() <= 0 )
return;
lastBufferWidth = rTitle.width();
bufferDirty = false;
activeBuffer = QPixmap(rTitle.width(), rTitle.height());
QPainter p;
QRect r(0, 0, activeBuffer.width(), activeBuffer.height());
p.begin(&activeBuffer);
if(aUpperGradient){
p.drawTiledPixmap(r, *aUpperGradient);
}
else{
p.fillRect(r, options()->color(KDecoration::ColorTitleBar, true));
}
if(titlePix)
p.drawTiledPixmap(r, *titlePix);
p.setFont(options()->font(true, isToolWindow() ));
QFontMetrics fm(options()->font(true));
QPalette g = options()->palette(KDecoration::ColorTitleBar, true);
g.setCurrentColorGroup( QPalette::Active );
if(aUpperGradient)
p.drawTiledPixmap(r.x()+((r.width()-fm.width(caption()))/2)-4,
r.y(), fm.width(caption())+8, r.height()-1,
*aUpperGradient);
else
p.fillRect(r.x()+((r.width()-fm.width(caption()))/2)-4, 0,
fm.width(caption())+8, r.height(),
g.brush(QPalette::Background));
p.setPen(g.mid().color());
p.drawLine(r.x(), r.y(), r.right(), r.y());
p.drawLine(r.x(), r.y(), r.x(), r.bottom());
p.setPen(g.color(QPalette::Button));
p.drawLine(r.right(), r.y(), r.right(), r.bottom());
p.drawLine(r.x(), r.bottom(), r.right(), r.bottom());
p.setPen(options()->color(KDecoration::ColorFont, true));
p.drawText(r.x(), r.y()+1, r.width(), r.height()-1,
Qt::AlignCenter, caption() );
g = options()->palette(KDecoration::ColorFrame, true);
g.setCurrentColorGroup( QPalette::Active );
p.setPen(g.background().color());
p.drawPoint(r.x(), r.y());
p.drawPoint(r.right(), r.y());
p.drawLine(r.right()+1, r.y(), r.right()+1, r.bottom());
p.end();
}
void TimeTrackingView::PaintAttributes::initialize( const QPalette& palette ) {
headerBrush = palette.mid();
taskBrushEven = palette.light();
taskBrushOdd = palette.midlight();
totalsRowBrush = headerBrush;
totalsRowEvenDayBrush = QBrush( taskBrushEven.color().darker(125) );
headerEvenDayBrush = totalsRowEvenDayBrush;
QColor dimHighlight = palette.highlight().color();
dim = 0.25;
dimHighlight.setAlphaF( dim * dimHighlight.alphaF() );
const QBrush halfHighlight( dimHighlight );
runningTaskColor = palette.highlight().color();
}
/** Custom rendering. */
void SearchDialog::paintEvent(QPaintEvent *)
{
QStylePainter p(this);
QPalette palette = QApplication::palette();
p.setPen(palette.mid().color());
p.setBrush(palette.base());
p.drawRect(rect().adjusted(0, 0, -1, -1));
p.setPen(palette.midlight().color());
p.drawLine(1, labelSearchMore->height() - 1, rect().width() - 2, labelSearchMore->height() - 1);
int y = rect().y() + rect().height() - aggregated->height();
p.drawLine(39, rect().y() + labelSearchMore->height(), 39, y);
p.drawLine(1, y, rect().width() - 2, y);
}
void QuickStart::paintEvent(QPaintEvent *)
{
QPainter p(this);
QPalette palette = QApplication::palette();
p.fillRect(this->rect(), palette.base());
p.setPen(palette.mid().color());
if (isLeftToRight()) {
p.drawLine(QPoint(rect().width() / 2 - 1, 0), rect().topRight());
p.drawLine(rect().topRight(), rect().bottomRight());
} else {
p.drawLine(rect().topLeft(), QPoint(rect().width() / 2 - 1, 0));
p.drawLine(rect().topLeft(), rect().bottomLeft());
}
}
ImageView::ImageView(QWidget *parent) : QWidget(parent) {
m_spacePressed = false;
m_mode = MODE_NONE;
m_index = 0;
m_handler = 0;
m_overlay = 0;
m_zoom = m_resolution = 1;
setAutoFillBackground(true);
QPalette p = palette();
p.setBrush(QPalette::Background, p.mid());
setPalette(p);
qApp->installEventFilter(this);
}
QVariantMap Bridge::get_palette()
{
QVariantMap colors;
QPalette palette = qApp->palette();
colors.insert("window", palette.window().color().name());
colors.insert("window_text", palette.windowText().color().name());
colors.insert("base", palette.base().color().name());
colors.insert("alternate_base", palette.alternateBase().color().name());
colors.insert("text", palette.text().color().name());
colors.insert("button", palette.buttonText().color().name());
colors.insert("bright_text", palette.brightText().color().name());
colors.insert("light", palette.light().color().name());
colors.insert("midlight", palette.midlight().color().name());
colors.insert("dark", palette.dark().color().name());
colors.insert("mid", palette.mid().color().name());
colors.insert("shadow", palette.shadow().color().name());
colors.insert("highlight", palette.highlight().color().name());
colors.insert("highlight_text", palette.highlightedText().color().name());
colors.insert("link", palette.link().color().name());
colors.insert("link_visited", palette.linkVisited().color().name());
return colors;
}
void
ClassicStyle::drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, const QWidget *widget) const
{
if (cc != QStyle::CC_Dial) {
QCommonStyle::drawComplexControl(cc, opt, p, widget);
return;
}
const QStyleOptionSlider *dial = qstyleoption_cast<const QStyleOptionSlider *>(opt);
if (dial == NULL)
return;
float angle = DIAL_MIN + (DIAL_RANGE * (float(dial->sliderValue - dial->minimum) /
(float(dial->maximum - dial->minimum))));
int degrees = int(angle * 180.0 / M_PI);
int ns = dial->tickInterval;
int numTicks = 1 + (dial->maximum + ns - dial->minimum) / ns;
int size = dial->rect.width() < dial->rect.height() ? dial->rect.width() : dial->rect.height();
int scale = 1;
int width = size * scale;
int indent = (int)(width * 0.15 + 1);
QPalette pal = opt->palette;
QColor knobColor = pal.mid().color(); //pal.background().color();
QColor meterColor = (dial->state & State_Enabled) ? pal.highlight().color() : pal.mid().color();
QPen pen;
QColor c;
p->save();
p->setRenderHint(QPainter::Antialiasing, true);
p->translate(1+(dial->rect.width()-size)/2, 1+(dial->rect.height()-size)/2);
// Knob body and face...
pen.setColor(knobColor);
pen.setWidth(scale * 2);
pen.setCapStyle(Qt::FlatCap);
p->setPen(pen);
QRadialGradient gradient(size/2, size/2, size-indent, size/2-indent, size/2-indent);
gradient.setColorAt(0, knobColor.light());
gradient.setColorAt(1, knobColor.dark());
p->setBrush(gradient);
p->drawEllipse(indent, indent, width-2*indent, width-2*indent);
// The bright metering bit...
c = meterColor;
pen.setColor(c);
pen.setWidth(indent);
p->setPen(pen);
int arcLen = -(degrees - 45) * 16;
if (arcLen == 0) arcLen = -16;
p->drawArc(indent/2, indent/2, width-indent, width-indent, (180 + 45) * 16, arcLen);
p->setBrush(Qt::NoBrush);
// Tick notches...
if (dial->subControls & QStyle::SC_DialTickmarks) {
// std::cerr << "Notches visible" << std::endl;
pen.setColor(pal.dark().color());
pen.setWidth(scale);
p->setPen(pen);
for (int i = 0; i < numTicks; ++i) {
int div = numTicks;
if (div > 1) --div;
drawTick(p, DIAL_MIN + (DIAL_MAX - DIAL_MIN) * i / div, width, true);
}
}
// Shadowing...
pen.setWidth(scale);
p->setPen(pen);
// Knob shadow...
int shadowAngle = -720;
c = knobColor.dark();
for (int arc = 120; arc < 2880; arc += 240)
{
pen.setColor(c);
p->setPen(pen);
p->drawArc(indent, indent, width-2*indent, width-2*indent, shadowAngle
+ arc, 240);
p->drawArc(indent, indent, width-2*indent, width-2*indent, shadowAngle
- arc, 240);
c = c.light(110);
}
// Scale shadow...
shadowAngle = 2160;
c = pal.dark().color();
for (int arc = 120; arc < 2880; arc += 240) {
pen.setColor(c);
p->setPen(pen);
p->drawArc(scale/2, scale/2,
width-scale, width-scale, shadowAngle + arc, 240);
p->drawArc(scale/2, scale/2,
width-scale, width-scale, shadowAngle - arc, 240);
c = c.light(108);
}
// Undraw the bottom part...
pen.setColor(pal.background().color());
pen.setWidth(scale * 4);
p->setPen(pen);
p->drawArc(scale/2, scale/2,
width-scale, width-scale, -45 * 16, -90 * 16);
// Pointer notch...
float hyp = float(width) / 2.0;
float len = hyp - indent;
--len;
float x0 = hyp;
float y0 = hyp;
float x = hyp - len * qSin(angle);
float y = hyp + len * qCos(angle);
c = pal.dark().color();
pen.setColor((dial->state & State_Enabled) ? c.dark(130) : c);
pen.setWidth(scale * 2);
p->setPen(pen);
p->drawLine(int(x0), int(y0), int(x), int(y));
// done
p->restore();
}
void LaptopClient::paintEvent( QPaintEvent* )
{
QPainter p(widget());
QPalette g = options()->palette(KDecoration::ColorFrame, isActive());
g.setCurrentColorGroup( QPalette::Active );
QRect r(widget()->rect());
p.setPen(Qt::black);
p.drawRect(r.adjusted(0, 0, -1, -1));
// fill mid frame...
p.setPen(g.background().color());
p.drawLine(r.x()+2, r.y()+2, r.right()-2, r.y()+2);
p.drawLine(r.left()+2, r.y()+3, r.left()+2, r.bottom()-layoutMetric(LM_BorderBottom)+1);
p.drawLine(r.right()-2, r.y()+3, r.right()-2, r.bottom()-layoutMetric(LM_BorderBottom)+1);
p.drawLine(r.left()+3, r.y()+3, r.left()+3, r.y()+layoutMetric(LM_TitleEdgeTop)+layoutMetric(LM_TitleHeight)+layoutMetric(LM_TitleEdgeTop) );
p.drawLine(r.right()-3, r.y()+3, r.right()-3, r.y()+layoutMetric(LM_TitleEdgeTop)+layoutMetric(LM_TitleHeight)+layoutMetric(LM_TitleEdgeTop) );
if (!mustDrawHandle() )
p.drawLine(r.left()+1, r.bottom()-2, r.right()-1, r.bottom()-2);
// outer frame
p.setPen(g.color(QPalette::Light));
p.drawLine(r.x()+1, r.y()+1, r.right()-1, r.y()+1);
p.drawLine(r.x()+1, r.y()+1, r.x()+1, r.bottom()-1);
p.setPen(g.dark().color());
p.drawLine(r.right()-1, r.y()+1, r.right()-1, r.bottom()-1);
p.drawLine(r.x()+1, r.bottom()-1, r.right()-1, r.bottom()-1);
int th = titleHeight;
int bb = handleSize + 2; // Bottom border
int bs = handleSize - 2; // inner size of bottom border
if (!mustDrawHandle()) {
bb = 6;
bs = 0;
}
if ( isToolWindow() )
th -= 2;
// inner rect
p.drawRect(r.x() + 3, r.y() + th + 3, r.width() - 7, r.height() - th - bb - 1);
// handles
if (mustDrawHandle()) {
if (r.width() > 3*handleSize + 20) {
int range = 8 + 3*handleSize/2;
qDrawShadePanel(&p, r.x() + 1, r.bottom() - bs, range,
handleSize - 2, g, false, 1, &g.brush(QPalette::Mid));
qDrawShadePanel(&p, r.x() + range + 1, r.bottom() - bs,
r.width() - 2*range - 2, handleSize - 2, g, false, 1,
isActive() ? &g.brush(QPalette::Background) :
&g.brush(QPalette::Mid));
qDrawShadePanel(&p, r.right() - range, r.bottom() - bs,
range, bs, g, false, 1, &g.brush(QPalette::Mid));
} else {
qDrawShadePanel(&p, r.x() + 1, r.bottom() - bs,
r.width() - 2, bs, g, false, 1,
isActive() ? &g.brush(QPalette::Background) :
&g.brush(QPalette::Mid));
}
}
r = titleRect();
if(isActive()){
updateActiveBuffer();
p.drawPixmap(r.x(), r.y(), activeBuffer);
p.setPen(g.background().color());
p.drawPoint(r.x(), r.y());
p.drawPoint(r.right(), r.y());
p.drawLine(r.right()+1, r.y(), r.right()+1, r.bottom());
}
else{
if(iUpperGradient)
p.drawTiledPixmap(r.x(), r.y(), r.width(), r.height()-1,
*iUpperGradient);
else
p.fillRect(r.x(), r.y(), r.width(), r.height()-1,
options()->color(KDecoration::ColorTitleBar, false));
p.setFont(options()->font(false, isToolWindow() ));
QFontMetrics fm(options()->font(false));
g = options()->palette(KDecoration::ColorTitleBar, false);
g.setCurrentColorGroup( QPalette::Active );
if(iUpperGradient)
p.drawTiledPixmap(r.x()+((r.width()-fm.width(caption()))/2)-4,
r.y(), fm.width(caption())+8, r.height()-1,
*iUpperGradient);
else
p.fillRect(r.x()+((r.width()-fm.width(caption()))/2)-4, r.y(),
fm.width(caption())+8, r.height()-1,
g.brush(QPalette::Background));
p.setPen(g.mid().color());
p.drawLine(r.x(), r.y(), r.right(), r.y());
p.drawLine(r.x(), r.y(), r.x(), r.bottom());
p.setPen(g.color(QPalette::Button));
p.drawLine(r.right(), r.y(), r.right(), r.bottom());
p.drawLine(r.x(), r.bottom(), r.right(), r.bottom());
p.setPen(options()->color(KDecoration::ColorFont, false));
p.drawText(r.x(), r.y()+1, r.width(), r.height()-1,
Qt::AlignCenter, caption() );
g = options()->palette(KDecoration::ColorFrame, true);
g.setCurrentColorGroup( QPalette::Active );
p.setPen(g.background().color());
p.drawPoint(r.x(), r.y());
p.drawPoint(r.right(), r.y());
p.drawLine(r.right()+1, r.y(), r.right()+1, r.bottom());
}
}
/** Redefined. */
void AddressBarButton::paintEvent(QPaintEvent *)
{
QStylePainter p(this);
QRect r = rect().adjusted(0, 1, -1, -(1 + extra));
static const int arrowWidth = r.height();
QPalette palette = QApplication::palette();
QLinearGradient g(rect().topLeft(), rect().bottomLeft());
g.setColorAt(0, palette.base().color());
g.setColorAt(1, palette.window().color());
p.fillRect(r, g);
// Compute size of rectangles to display text and right arrow
if (_atLeastOneSubDir) {
if (isLeftToRight()) {
_arrowRect = QRect(r.width() - arrowWidth, r.y(), arrowWidth, r.height());
_textRect = QRect(r.x(), r.y(), r.width() - arrowWidth, r.height());
} else {
_arrowRect = QRect(r.x(), r.y(), arrowWidth, r.height());
_textRect = QRect(r.x() + arrowWidth, r.y(), r.width() - arrowWidth, r.height());
}
} else {
_textRect = r.adjusted(0, 0, -5, 0);
}
// Highlight button if mouse is over
QPoint pos = mapFromGlobal(QCursor::pos());
p.save();
QBrush brush;
if (_addressBar->isDown()) {
brush = palette.highlight().color().lighter();
} else {
brush = palette.highlight().color().lighter(lighterValue);
}
if (_highlighted) {
p.setPen(palette.highlight().color());
p.setBrush(brush);
p.drawRect(_textRect);
if (_atLeastOneSubDir) {
p.drawRect(_arrowRect);
}
} else {
if (_atLeastOneSubDir) {
if (_textRect.contains(pos) || _arrowRect.contains(pos)) {
p.setPen(palette.highlight().color());
p.setBrush(brush);
p.drawRect(_textRect);
p.drawRect(_arrowRect);
} else {
p.setPen(Qt::NoPen);
p.setBrush(Qt::NoBrush);
p.drawRect(_textRect);
p.drawRect(_arrowRect);
}
} else {
if (_textRect.contains(pos)) {
p.setPen(palette.highlight().color());
p.setBrush(brush);
p.drawRect(_textRect);
}
}
}
p.restore();
// Draw folder's name
QColor lighterBG = palette.highlight().color().lighter();
QColor highlightedText = palette.highlightedText().color();
if (rect().contains(pos) && SettingsPrivate::instance()->isCustomTextColorOverriden()) {
p.setPen(palette.highlightedText().color());
} else if (qAbs(lighterBG.value() - highlightedText.value()) > 128 && _highlighted) {
p.setPen(highlightedText);
} else {
p.setPen(palette.text().color());
}
// Special case for root and drives
bool root = false;
if (_path.isRoot()) {
QPixmap pixmap = QFileIconProvider().icon(QFileIconProvider::Computer).pixmap(20, 20);
QString drive;
if (_isAbsoluteRoot) {
pixmap = QFileIconProvider().icon(QFileIconProvider::Computer).pixmap(20, 20);
if (isLeftToRight()) {
p.drawPixmap(2, 3, 20, 20, pixmap);
} else {
p.drawPixmap(18, 3, 20, 20, pixmap);
}
} else {
drive = AddressBar::getVolumeInfo(_path.absolutePath());
if (!_isAbsoluteRoot && !drive.isEmpty()) {
// Add a small offset to simulate a pressed button
if (_highlighted) {
p.translate(1, 1);
}
p.drawText(_textRect.adjusted(5, 0, 0, 0), Qt::AlignCenter, drive);
}
pixmap = QFileIconProvider().icon(QFileIconProvider::Drive).pixmap(20, 20);
}
} else {
if (!_path.dirName().isEmpty()) {
// Add a small offset to simulate a pressed button
if (_highlighted) {
p.translate(1, 1);
}
p.drawText(_textRect.adjusted(0, 0, 0, 0), Qt::AlignCenter, _path.dirName());
}
}
if (_atLeastOneSubDir) {
QStyleOptionButton o;
o.initFrom(this);
p.save();
p.setPen(Qt::NoPen);
p.setBrush(o.palette.mid());
if (root && _addressBar->hasHiddenFolders()) {
/// Right To Left
QPoint p1(o.rect.x() + 32, o.rect.y() + 11),
p2(o.rect.x() + 29, o.rect.y() + 14),
p2b(o.rect.x() + 29, o.rect.y() + 13),
p3(o.rect.x() + 32, o.rect.y() + 16);
p.save();
p.setPen(Qt::black);
p.setRenderHint(QPainter::Antialiasing);
p.drawLine(p1, p2);
p.drawLine(p2b, p3);
p.translate(4, 0);
p.drawLine(p1, p2);
p.drawLine(p2b, p3);
p.restore();
} else {
int w = _arrowRect.width() / 3;
int h = this->rect().height() / 3;
QRect indicatorArrow(_arrowRect.x() + w + 1, _arrowRect.y() + h, w, h);
o.rect = indicatorArrow;
p.setRenderHint(QPainter::Antialiasing);
p.save();
QPen pen(palette.mid().color());
pen.setWidthF(1.5);
pen.setJoinStyle(Qt::MiterJoin);
p.setPen(pen);
QPolygon pol;
QPoint p1, p2, p3;
if (_highlighted) {
p.translate(0, -1);
p1 = QPoint(o.rect.x(), o.rect.y() + o.rect.height() / 2);
p2 = QPoint(o.rect.x() + o.rect.width(), o.rect.y() + o.rect.height() / 2);
p3 = QPoint(o.rect.x() + o.rect.width() / 2, o.rect.y() + o.rect.height());
} else if (isLeftToRight()) {
p1 = QPoint(o.rect.x(), o.rect.y());
p2 = QPoint(o.rect.x(), o.rect.y() + o.rect.height());
p3 = QPoint(o.rect.x() + o.rect.width(), o.rect.y() + o.rect.height() / 2);
} else {
p1 = QPoint(o.rect.x() + o.rect.width(), o.rect.y());
p2 = QPoint(o.rect.x() + o.rect.width(), o.rect.y() + o.rect.height());
p3 = QPoint(o.rect.x(), o.rect.y() + o.rect.height() / 2);
}
pol.append(p1);
pol.append(p2);
pol.append(p3);
p.drawPolygon(pol);
p.restore();
p.setRenderHint(QPainter::Antialiasing, false);
}
p.restore();
}
}
// Constructor.
synthv1widget::synthv1widget ( QWidget *pParent, Qt::WindowFlags wflags )
: QWidget(pParent, wflags)
{
Q_INIT_RESOURCE(synthv1);
#if QT_VERSION >= 0x050000
// HACK: Dark themes grayed/disabled color group fix...
QPalette pal;
if (pal.base().color().value() < 0x7f) {
const QColor& color = pal.window().color();
const int iGroups = int(QPalette::Active | QPalette::Inactive) + 1;
for (int i = 0; i < iGroups; ++i) {
const QPalette::ColorGroup group = QPalette::ColorGroup(i);
pal.setBrush(group, QPalette::Light, color.lighter(150));
pal.setBrush(group, QPalette::Midlight, color.lighter(120));
pal.setBrush(group, QPalette::Dark, color.darker(150));
pal.setBrush(group, QPalette::Mid, color.darker(120));
pal.setBrush(group, QPalette::Shadow, color.darker(200));
}
pal.setColor(QPalette::Disabled, QPalette::ButtonText, pal.mid().color());
QWidget::setPalette(pal);
}
#endif
m_ui.setupUi(this);
// Init sched notifier.
m_sched_notifier = NULL;
// Init swapable params A/B to default.
for (uint32_t i = 0; i < synthv1::NUM_PARAMS; ++i)
m_params_ab[i] = synthv1_param::paramDefaultValue(synthv1::ParamIndex(i));
// Start clean.
m_iUpdate = 0;
// Replicate the stacked/pages
for (int iTab = 0; iTab < m_ui.StackedWidget->count(); ++iTab)
m_ui.TabBar->addTab(m_ui.StackedWidget->widget(iTab)->windowTitle());
// Swappable params A/B group.
QButtonGroup *pSwapParamsGroup = new QButtonGroup(this);
pSwapParamsGroup->addButton(m_ui.SwapParamsAButton);
pSwapParamsGroup->addButton(m_ui.SwapParamsBButton);
pSwapParamsGroup->setExclusive(true);
m_ui.SwapParamsAButton->setChecked(true);
// Wave shapes.
QStringList shapes;
shapes << tr("Pulse");
shapes << tr("Saw");
shapes << tr("Sine");
shapes << tr("Rand");
shapes << tr("Noise");
m_ui.Dco1Shape1Knob->insertItems(0, shapes);
m_ui.Dco1Shape2Knob->insertItems(0, shapes);
m_ui.Dco2Shape1Knob->insertItems(0, shapes);
m_ui.Dco2Shape2Knob->insertItems(0, shapes);
m_ui.Lfo1ShapeKnob->insertItems(0, shapes);
m_ui.Lfo2ShapeKnob->insertItems(0, shapes);
// Filter types.
QStringList types;
types << tr("LPF");
types << tr("BPF");
types << tr("HPF");
types << tr("BRF");
m_ui.Dcf1TypeKnob->insertItems(0, types);
m_ui.Dcf2TypeKnob->insertItems(0, types);
// Filter slopes.
QStringList slopes;
slopes << tr("12dB/oct");
slopes << tr("24dB/oct");
m_ui.Dcf1SlopeKnob->insertItems(0, slopes);
m_ui.Dcf2SlopeKnob->insertItems(0, slopes);
// Dynamic states.
QStringList states;
states << tr("Off");
states << tr("On");
m_ui.Dco1Bandl1Knob->insertItems(0, states);
m_ui.Dco1Bandl2Knob->insertItems(0, states);
m_ui.Dco2Bandl1Knob->insertItems(0, states);
m_ui.Dco2Bandl2Knob->insertItems(0, states);
m_ui.Dyn1CompressKnob->insertItems(0, states);
m_ui.Dyn1LimiterKnob->insertItems(0, states);
// Special values
const QString& sOff = states.first();
m_ui.Cho1WetKnob->setSpecialValueText(sOff);
m_ui.Fla1WetKnob->setSpecialValueText(sOff);
m_ui.Pha1WetKnob->setSpecialValueText(sOff);
m_ui.Del1WetKnob->setSpecialValueText(sOff);
m_ui.Rev1WetKnob->setSpecialValueText(sOff);
const QString& sAuto = tr("Auto");
m_ui.Del1BpmKnob->setSpecialValueText(sAuto);
// Wave integer widths.
m_ui.Dco1Width1Knob->setDecimals(0);
m_ui.Dco1Width2Knob->setDecimals(0);
m_ui.Dco2Width1Knob->setDecimals(0);
m_ui.Dco2Width2Knob->setDecimals(0);
m_ui.Lfo1WidthKnob->setDecimals(0);
m_ui.Lfo2WidthKnob->setDecimals(0);
// DCO octave limits.
m_ui.Dco1OctaveKnob->setMinimum(-4.0f);
m_ui.Dco1OctaveKnob->setMaximum(+4.0f);
m_ui.Dco2OctaveKnob->setMinimum(-4.0f);
m_ui.Dco2OctaveKnob->setMaximum(+4.0f);
// DCO balance limits.
m_ui.Dco1BalanceKnob->setMinimum(-1.0f);
m_ui.Dco1BalanceKnob->setMaximum(+1.0f);
m_ui.Dco2BalanceKnob->setMinimum(-1.0f);
m_ui.Dco2BalanceKnob->setMaximum(+1.0f);
// DCO tune limits.
m_ui.Dco1TuningKnob->setMinimum(-1.0f);
m_ui.Dco1TuningKnob->setMaximum(+1.0f);
m_ui.Dco2TuningKnob->setMinimum(-1.0f);
m_ui.Dco2TuningKnob->setMaximum(+1.0f);
// DCF volume (env.amount) limits.
m_ui.Dcf1EnvelopeKnob->setMinimum(-1.0f);
m_ui.Dcf1EnvelopeKnob->setMaximum(+1.0f);
m_ui.Dcf2EnvelopeKnob->setMinimum(-1.0f);
m_ui.Dcf2EnvelopeKnob->setMaximum(+1.0f);
// LFO parameter limits.
m_ui.Lfo1SweepKnob->setMinimum(-1.0f);
m_ui.Lfo1SweepKnob->setMaximum(+1.0f);
m_ui.Lfo1CutoffKnob->setMinimum(-1.0f);
m_ui.Lfo1CutoffKnob->setMaximum(+1.0f);
m_ui.Lfo1ResoKnob->setMinimum(-1.0f);
m_ui.Lfo1ResoKnob->setMaximum(+1.0f);
m_ui.Lfo1PitchKnob->setMinimum(-1.0f);
m_ui.Lfo1PitchKnob->setMaximum(+1.0f);
m_ui.Lfo1PanningKnob->setMinimum(-1.0f);
m_ui.Lfo1PanningKnob->setMaximum(+1.0f);
m_ui.Lfo1VolumeKnob->setMinimum(-1.0f);
m_ui.Lfo1VolumeKnob->setMaximum(+1.0f);
m_ui.Lfo2SweepKnob->setMinimum(-1.0f);
m_ui.Lfo2SweepKnob->setMaximum(+1.0f);
m_ui.Lfo2CutoffKnob->setMinimum(-1.0f);
m_ui.Lfo2CutoffKnob->setMaximum(+1.0f);
m_ui.Lfo2ResoKnob->setMinimum(-1.0f);
m_ui.Lfo2ResoKnob->setMaximum(+1.0f);
m_ui.Lfo2PitchKnob->setMinimum(-1.0f);
m_ui.Lfo2PitchKnob->setMaximum(+1.0f);
m_ui.Lfo2PanningKnob->setMinimum(-1.0f);
m_ui.Lfo2PanningKnob->setMaximum(+1.0f);
m_ui.Lfo2VolumeKnob->setMinimum(-1.0f);
m_ui.Lfo2VolumeKnob->setMaximum(+1.0f);
// Channel filters
QStringList channels;
channels << tr("Omni");
for (int iChannel = 0; iChannel < 16; ++iChannel)
channels << QString::number(iChannel + 1);
m_ui.Def1ChannelKnob->insertItems(0, channels);
m_ui.Def2ChannelKnob->insertItems(0, channels);
// Mono switches
m_ui.Def1MonoKnob->insertItems(0, states);
m_ui.Def2MonoKnob->insertItems(0, states);
// Output (stereo-)width limits.
m_ui.Out1WidthKnob->setMinimum(-1.0f);
m_ui.Out1WidthKnob->setMaximum(+1.0f);
m_ui.Out2WidthKnob->setMinimum(-1.0f);
m_ui.Out2WidthKnob->setMaximum(+1.0f);
// Output (stereo-)panning limits.
m_ui.Out1PanningKnob->setMinimum(-1.0f);
m_ui.Out1PanningKnob->setMaximum(+1.0f);
m_ui.Out2PanningKnob->setMinimum(-1.0f);
m_ui.Out2PanningKnob->setMaximum(+1.0f);
// Effects (delay BPM)
m_ui.Del1BpmKnob->setScale(1.0f);
m_ui.Del1BpmKnob->setMinimum(3.6f);
m_ui.Del1BpmKnob->setMaximum(360.0f);
m_ui.Del1BpmKnob->setSingleStep(1.0f);
// Reverb (stereo-)width limits.
m_ui.Rev1WidthKnob->setMinimum(-1.0f);
m_ui.Rev1WidthKnob->setMaximum(+1.0f);
// DCO1
setParamKnob(synthv1::DCO1_SHAPE1, m_ui.Dco1Shape1Knob);
setParamKnob(synthv1::DCO1_WIDTH1, m_ui.Dco1Width1Knob);
setParamKnob(synthv1::DCO1_BANDL1, m_ui.Dco1Bandl1Knob);
setParamKnob(synthv1::DCO1_SHAPE2, m_ui.Dco1Shape2Knob);
setParamKnob(synthv1::DCO1_WIDTH2, m_ui.Dco1Width2Knob);
setParamKnob(synthv1::DCO1_BANDL2, m_ui.Dco1Bandl2Knob);
setParamKnob(synthv1::DCO1_BALANCE, m_ui.Dco1BalanceKnob);
setParamKnob(synthv1::DCO1_DETUNE, m_ui.Dco1DetuneKnob);
setParamKnob(synthv1::DCO1_PHASE, m_ui.Dco1PhaseKnob);
setParamKnob(synthv1::DCO1_OCTAVE, m_ui.Dco1OctaveKnob);
setParamKnob(synthv1::DCO1_TUNING, m_ui.Dco1TuningKnob);
setParamKnob(synthv1::DCO1_GLIDE, m_ui.Dco1GlideKnob);
setParamKnob(synthv1::DCO1_ENVTIME, m_ui.Dco1EnvTimeKnob);
QObject::connect(
m_ui.Dco1Shape1Knob, SIGNAL(valueChanged(float)),
m_ui.Dco1Wave1, SLOT(setWaveShape(float)));
QObject::connect(
m_ui.Dco1Wave1, SIGNAL(waveShapeChanged(float)),
m_ui.Dco1Shape1Knob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dco1Width1Knob, SIGNAL(valueChanged(float)),
m_ui.Dco1Wave1, SLOT(setWaveWidth(float)));
QObject::connect(
m_ui.Dco1Wave1, SIGNAL(waveWidthChanged(float)),
m_ui.Dco1Width1Knob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dco1Shape2Knob, SIGNAL(valueChanged(float)),
m_ui.Dco1Wave2, SLOT(setWaveShape(float)));
QObject::connect(
m_ui.Dco1Wave2, SIGNAL(waveShapeChanged(float)),
m_ui.Dco1Shape2Knob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dco1Width2Knob, SIGNAL(valueChanged(float)),
m_ui.Dco1Wave2, SLOT(setWaveWidth(float)));
QObject::connect(
m_ui.Dco1Wave2, SIGNAL(waveWidthChanged(float)),
m_ui.Dco1Width2Knob, SLOT(setValue(float)));
// DCF1
setParamKnob(synthv1::DCF1_CUTOFF, m_ui.Dcf1CutoffKnob);
setParamKnob(synthv1::DCF1_RESO, m_ui.Dcf1ResoKnob);
setParamKnob(synthv1::DCF1_TYPE, m_ui.Dcf1TypeKnob);
setParamKnob(synthv1::DCF1_SLOPE, m_ui.Dcf1SlopeKnob);
setParamKnob(synthv1::DCF1_ENVELOPE, m_ui.Dcf1EnvelopeKnob);
setParamKnob(synthv1::DCF1_ATTACK, m_ui.Dcf1AttackKnob);
setParamKnob(synthv1::DCF1_DECAY, m_ui.Dcf1DecayKnob);
setParamKnob(synthv1::DCF1_SUSTAIN, m_ui.Dcf1SustainKnob);
setParamKnob(synthv1::DCF1_RELEASE, m_ui.Dcf1ReleaseKnob);
QObject::connect(
m_ui.Dcf1Filt, SIGNAL(cutoffChanged(float)),
m_ui.Dcf1CutoffKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf1CutoffKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf1Filt, SLOT(setCutoff(float)));
QObject::connect(
m_ui.Dcf1Filt, SIGNAL(resoChanged(float)),
m_ui.Dcf1ResoKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf1ResoKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf1Filt, SLOT(setReso(float)));
QObject::connect(
m_ui.Dcf1TypeKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf1Filt, SLOT(setType(float)));
QObject::connect(
m_ui.Dcf1SlopeKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf1Filt, SLOT(setSlope(float)));
QObject::connect(
m_ui.Dcf1Env, SIGNAL(attackChanged(float)),
m_ui.Dcf1AttackKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf1AttackKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf1Env, SLOT(setAttack(float)));
QObject::connect(
m_ui.Dcf1Env, SIGNAL(decayChanged(float)),
m_ui.Dcf1DecayKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf1DecayKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf1Env, SLOT(setDecay(float)));
QObject::connect(
m_ui.Dcf1Env, SIGNAL(sustainChanged(float)),
m_ui.Dcf1SustainKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf1SustainKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf1Env, SLOT(setSustain(float)));
QObject::connect(
m_ui.Dcf1Env, SIGNAL(releaseChanged(float)),
m_ui.Dcf1ReleaseKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf1ReleaseKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf1Env, SLOT(setRelease(float)));
// LFO1
setParamKnob(synthv1::LFO1_SHAPE, m_ui.Lfo1ShapeKnob);
setParamKnob(synthv1::LFO1_WIDTH, m_ui.Lfo1WidthKnob);
setParamKnob(synthv1::LFO1_RATE, m_ui.Lfo1RateKnob);
setParamKnob(synthv1::LFO1_PANNING, m_ui.Lfo1PanningKnob);
setParamKnob(synthv1::LFO1_VOLUME, m_ui.Lfo1VolumeKnob);
setParamKnob(synthv1::LFO1_CUTOFF, m_ui.Lfo1CutoffKnob);
setParamKnob(synthv1::LFO1_RESO, m_ui.Lfo1ResoKnob);
setParamKnob(synthv1::LFO1_PITCH, m_ui.Lfo1PitchKnob);
setParamKnob(synthv1::LFO1_SWEEP, m_ui.Lfo1SweepKnob);
setParamKnob(synthv1::LFO1_ATTACK, m_ui.Lfo1AttackKnob);
setParamKnob(synthv1::LFO1_DECAY, m_ui.Lfo1DecayKnob);
setParamKnob(synthv1::LFO1_SUSTAIN, m_ui.Lfo1SustainKnob);
setParamKnob(synthv1::LFO1_RELEASE, m_ui.Lfo1ReleaseKnob);
QObject::connect(
m_ui.Lfo1ShapeKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo1Wave, SLOT(setWaveShape(float)));
QObject::connect(
m_ui.Lfo1Wave, SIGNAL(waveShapeChanged(float)),
m_ui.Lfo1ShapeKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo1WidthKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo1Wave, SLOT(setWaveWidth(float)));
QObject::connect(
m_ui.Lfo1Wave, SIGNAL(waveWidthChanged(float)),
m_ui.Lfo1WidthKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo1Env, SIGNAL(attackChanged(float)),
m_ui.Lfo1AttackKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo1AttackKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo1Env, SLOT(setAttack(float)));
QObject::connect(
m_ui.Lfo1Env, SIGNAL(decayChanged(float)),
m_ui.Lfo1DecayKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo1DecayKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo1Env, SLOT(setDecay(float)));
QObject::connect(
m_ui.Lfo1Env, SIGNAL(sustainChanged(float)),
m_ui.Lfo1SustainKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo1SustainKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo1Env, SLOT(setSustain(float)));
QObject::connect(
m_ui.Lfo1Env, SIGNAL(releaseChanged(float)),
m_ui.Lfo1ReleaseKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo1ReleaseKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo1Env, SLOT(setRelease(float)));
// DCA1
setParamKnob(synthv1::DCA1_VOLUME, m_ui.Dca1VolumeKnob);
setParamKnob(synthv1::DCA1_ATTACK, m_ui.Dca1AttackKnob);
setParamKnob(synthv1::DCA1_DECAY, m_ui.Dca1DecayKnob);
setParamKnob(synthv1::DCA1_SUSTAIN, m_ui.Dca1SustainKnob);
setParamKnob(synthv1::DCA1_RELEASE, m_ui.Dca1ReleaseKnob);
QObject::connect(
m_ui.Dca1Env, SIGNAL(attackChanged(float)),
m_ui.Dca1AttackKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dca1AttackKnob, SIGNAL(valueChanged(float)),
m_ui.Dca1Env, SLOT(setAttack(float)));
QObject::connect(
m_ui.Dca1Env, SIGNAL(decayChanged(float)),
m_ui.Dca1DecayKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dca1DecayKnob, SIGNAL(valueChanged(float)),
m_ui.Dca1Env, SLOT(setDecay(float)));
QObject::connect(
m_ui.Dca1Env, SIGNAL(sustainChanged(float)),
m_ui.Dca1SustainKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dca1SustainKnob, SIGNAL(valueChanged(float)),
m_ui.Dca1Env, SLOT(setSustain(float)));
QObject::connect(
m_ui.Dca1Env, SIGNAL(releaseChanged(float)),
m_ui.Dca1ReleaseKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dca1ReleaseKnob, SIGNAL(valueChanged(float)),
m_ui.Dca1Env, SLOT(setRelease(float)));
// DEF1
setParamKnob(synthv1::DEF1_PITCHBEND, m_ui.Def1PitchbendKnob);
setParamKnob(synthv1::DEF1_MODWHEEL, m_ui.Def1ModwheelKnob);
setParamKnob(synthv1::DEF1_PRESSURE, m_ui.Def1PressureKnob);
setParamKnob(synthv1::DEF1_VELOCITY, m_ui.Def1VelocityKnob);
setParamKnob(synthv1::DEF1_CHANNEL, m_ui.Def1ChannelKnob);
setParamKnob(synthv1::DEF1_MONO, m_ui.Def1MonoKnob);
// OUT1
setParamKnob(synthv1::OUT1_WIDTH, m_ui.Out1WidthKnob);
setParamKnob(synthv1::OUT1_PANNING, m_ui.Out1PanningKnob);
setParamKnob(synthv1::OUT1_VOLUME, m_ui.Out1VolumeKnob);
// DCO2
setParamKnob(synthv1::DCO2_SHAPE1, m_ui.Dco2Shape1Knob);
setParamKnob(synthv1::DCO2_WIDTH1, m_ui.Dco2Width1Knob);
setParamKnob(synthv1::DCO2_BANDL1, m_ui.Dco2Bandl1Knob);
setParamKnob(synthv1::DCO2_SHAPE2, m_ui.Dco2Shape2Knob);
setParamKnob(synthv1::DCO2_WIDTH2, m_ui.Dco2Width2Knob);
setParamKnob(synthv1::DCO2_BANDL2, m_ui.Dco2Bandl2Knob);
setParamKnob(synthv1::DCO2_BALANCE, m_ui.Dco2BalanceKnob);
setParamKnob(synthv1::DCO2_DETUNE, m_ui.Dco2DetuneKnob);
setParamKnob(synthv1::DCO2_PHASE, m_ui.Dco2PhaseKnob);
setParamKnob(synthv1::DCO2_OCTAVE, m_ui.Dco2OctaveKnob);
setParamKnob(synthv1::DCO2_TUNING, m_ui.Dco2TuningKnob);
setParamKnob(synthv1::DCO2_GLIDE, m_ui.Dco2GlideKnob);
setParamKnob(synthv1::DCO2_ENVTIME, m_ui.Dco2EnvTimeKnob);
QObject::connect(
m_ui.Dco2Shape1Knob, SIGNAL(valueChanged(float)),
m_ui.Dco2Wave1, SLOT(setWaveShape(float)));
QObject::connect(
m_ui.Dco2Wave1, SIGNAL(waveShapeChanged(float)),
m_ui.Dco2Shape1Knob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dco2Width1Knob, SIGNAL(valueChanged(float)),
m_ui.Dco2Wave1, SLOT(setWaveWidth(float)));
QObject::connect(
m_ui.Dco2Wave1, SIGNAL(waveWidthChanged(float)),
m_ui.Dco2Width1Knob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dco2Shape2Knob, SIGNAL(valueChanged(float)),
m_ui.Dco2Wave2, SLOT(setWaveShape(float)));
QObject::connect(
m_ui.Dco2Wave2, SIGNAL(waveShapeChanged(float)),
m_ui.Dco2Shape2Knob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dco2Width2Knob, SIGNAL(valueChanged(float)),
m_ui.Dco2Wave2, SLOT(setWaveWidth(float)));
QObject::connect(
m_ui.Dco2Wave2, SIGNAL(waveWidthChanged(float)),
m_ui.Dco2Width2Knob, SLOT(setValue(float)));
// DCF2
setParamKnob(synthv1::DCF2_CUTOFF, m_ui.Dcf2CutoffKnob);
setParamKnob(synthv1::DCF2_RESO, m_ui.Dcf2ResoKnob);
setParamKnob(synthv1::DCF2_TYPE, m_ui.Dcf2TypeKnob);
setParamKnob(synthv1::DCF2_SLOPE, m_ui.Dcf2SlopeKnob);
setParamKnob(synthv1::DCF2_ENVELOPE, m_ui.Dcf2EnvelopeKnob);
setParamKnob(synthv1::DCF2_ATTACK, m_ui.Dcf2AttackKnob);
setParamKnob(synthv1::DCF2_DECAY, m_ui.Dcf2DecayKnob);
setParamKnob(synthv1::DCF2_SUSTAIN, m_ui.Dcf2SustainKnob);
setParamKnob(synthv1::DCF2_RELEASE, m_ui.Dcf2ReleaseKnob);
QObject::connect(
m_ui.Dcf2Filt, SIGNAL(cutoffChanged(float)),
m_ui.Dcf2CutoffKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf2CutoffKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf2Filt, SLOT(setCutoff(float)));
QObject::connect(
m_ui.Dcf2Filt, SIGNAL(resoChanged(float)),
m_ui.Dcf2ResoKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf2ResoKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf2Filt, SLOT(setReso(float)));
QObject::connect(
m_ui.Dcf2TypeKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf2Filt, SLOT(setType(float)));
QObject::connect(
m_ui.Dcf2SlopeKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf2Filt, SLOT(setSlope(float)));
QObject::connect(
m_ui.Dcf2Env, SIGNAL(attackChanged(float)),
m_ui.Dcf2AttackKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf2AttackKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf2Env, SLOT(setAttack(float)));
QObject::connect(
m_ui.Dcf2Env, SIGNAL(decayChanged(float)),
m_ui.Dcf2DecayKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf2DecayKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf2Env, SLOT(setDecay(float)));
QObject::connect(
m_ui.Dcf2Env, SIGNAL(sustainChanged(float)),
m_ui.Dcf2SustainKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf2SustainKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf2Env, SLOT(setSustain(float)));
QObject::connect(
m_ui.Dcf2Env, SIGNAL(releaseChanged(float)),
m_ui.Dcf2ReleaseKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dcf2ReleaseKnob, SIGNAL(valueChanged(float)),
m_ui.Dcf2Env, SLOT(setRelease(float)));
// LFO2
setParamKnob(synthv1::LFO2_SHAPE, m_ui.Lfo2ShapeKnob);
setParamKnob(synthv1::LFO2_WIDTH, m_ui.Lfo2WidthKnob);
setParamKnob(synthv1::LFO2_RATE, m_ui.Lfo2RateKnob);
setParamKnob(synthv1::LFO2_PANNING, m_ui.Lfo2PanningKnob);
setParamKnob(synthv1::LFO2_VOLUME, m_ui.Lfo2VolumeKnob);
setParamKnob(synthv1::LFO2_CUTOFF, m_ui.Lfo2CutoffKnob);
setParamKnob(synthv1::LFO2_RESO, m_ui.Lfo2ResoKnob);
setParamKnob(synthv1::LFO2_PITCH, m_ui.Lfo2PitchKnob);
setParamKnob(synthv1::LFO2_SWEEP, m_ui.Lfo2SweepKnob);
setParamKnob(synthv1::LFO2_ATTACK, m_ui.Lfo2AttackKnob);
setParamKnob(synthv1::LFO2_DECAY, m_ui.Lfo2DecayKnob);
setParamKnob(synthv1::LFO2_SUSTAIN, m_ui.Lfo2SustainKnob);
setParamKnob(synthv1::LFO2_RELEASE, m_ui.Lfo2ReleaseKnob);
QObject::connect(
m_ui.Lfo2ShapeKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo2Wave, SLOT(setWaveShape(float)));
QObject::connect(
m_ui.Lfo2Wave, SIGNAL(waveShapeChanged(float)),
m_ui.Lfo2ShapeKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo2WidthKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo2Wave, SLOT(setWaveWidth(float)));
QObject::connect(
m_ui.Lfo2Wave, SIGNAL(waveWidthChanged(float)),
m_ui.Lfo2WidthKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo2Env, SIGNAL(attackChanged(float)),
m_ui.Lfo2AttackKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo2AttackKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo2Env, SLOT(setAttack(float)));
QObject::connect(
m_ui.Lfo2Env, SIGNAL(decayChanged(float)),
m_ui.Lfo2DecayKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo2DecayKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo2Env, SLOT(setDecay(float)));
QObject::connect(
m_ui.Lfo2Env, SIGNAL(sustainChanged(float)),
m_ui.Lfo2SustainKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo2SustainKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo2Env, SLOT(setSustain(float)));
QObject::connect(
m_ui.Lfo2Env, SIGNAL(releaseChanged(float)),
m_ui.Lfo2ReleaseKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Lfo2ReleaseKnob, SIGNAL(valueChanged(float)),
m_ui.Lfo2Env, SLOT(setRelease(float)));
// DCA2
setParamKnob(synthv1::DCA2_VOLUME, m_ui.Dca2VolumeKnob);
setParamKnob(synthv1::DCA2_ATTACK, m_ui.Dca2AttackKnob);
setParamKnob(synthv1::DCA2_DECAY, m_ui.Dca2DecayKnob);
setParamKnob(synthv1::DCA2_SUSTAIN, m_ui.Dca2SustainKnob);
setParamKnob(synthv1::DCA2_RELEASE, m_ui.Dca2ReleaseKnob);
QObject::connect(
m_ui.Dca2Env, SIGNAL(attackChanged(float)),
m_ui.Dca2AttackKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dca2AttackKnob, SIGNAL(valueChanged(float)),
m_ui.Dca2Env, SLOT(setAttack(float)));
QObject::connect(
m_ui.Dca2Env, SIGNAL(decayChanged(float)),
m_ui.Dca2DecayKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dca2DecayKnob, SIGNAL(valueChanged(float)),
m_ui.Dca2Env, SLOT(setDecay(float)));
QObject::connect(
m_ui.Dca2Env, SIGNAL(sustainChanged(float)),
m_ui.Dca2SustainKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dca2SustainKnob, SIGNAL(valueChanged(float)),
m_ui.Dca2Env, SLOT(setSustain(float)));
QObject::connect(
m_ui.Dca2Env, SIGNAL(releaseChanged(float)),
m_ui.Dca2ReleaseKnob, SLOT(setValue(float)));
QObject::connect(
m_ui.Dca2ReleaseKnob, SIGNAL(valueChanged(float)),
m_ui.Dca2Env, SLOT(setRelease(float)));
// DEF2
setParamKnob(synthv1::DEF2_PITCHBEND, m_ui.Def2PitchbendKnob);
setParamKnob(synthv1::DEF2_MODWHEEL, m_ui.Def2ModwheelKnob);
setParamKnob(synthv1::DEF2_PRESSURE, m_ui.Def2PressureKnob);
setParamKnob(synthv1::DEF2_VELOCITY, m_ui.Def2VelocityKnob);
setParamKnob(synthv1::DEF2_CHANNEL, m_ui.Def2ChannelKnob);
setParamKnob(synthv1::DEF2_MONO, m_ui.Def2MonoKnob);
// OUT2
setParamKnob(synthv1::OUT2_WIDTH, m_ui.Out2WidthKnob);
setParamKnob(synthv1::OUT2_PANNING, m_ui.Out2PanningKnob);
setParamKnob(synthv1::OUT2_VOLUME, m_ui.Out2VolumeKnob);
// Effects
setParamKnob(synthv1::CHO1_WET, m_ui.Cho1WetKnob);
setParamKnob(synthv1::CHO1_DELAY, m_ui.Cho1DelayKnob);
setParamKnob(synthv1::CHO1_FEEDB, m_ui.Cho1FeedbKnob);
setParamKnob(synthv1::CHO1_RATE, m_ui.Cho1RateKnob);
setParamKnob(synthv1::CHO1_MOD, m_ui.Cho1ModKnob);
setParamKnob(synthv1::FLA1_WET, m_ui.Fla1WetKnob);
setParamKnob(synthv1::FLA1_DELAY, m_ui.Fla1DelayKnob);
setParamKnob(synthv1::FLA1_FEEDB, m_ui.Fla1FeedbKnob);
setParamKnob(synthv1::FLA1_DAFT, m_ui.Fla1DaftKnob);
setParamKnob(synthv1::PHA1_WET, m_ui.Pha1WetKnob);
setParamKnob(synthv1::PHA1_RATE, m_ui.Pha1RateKnob);
setParamKnob(synthv1::PHA1_FEEDB, m_ui.Pha1FeedbKnob);
setParamKnob(synthv1::PHA1_DEPTH, m_ui.Pha1DepthKnob);
setParamKnob(synthv1::PHA1_DAFT, m_ui.Pha1DaftKnob);
setParamKnob(synthv1::DEL1_WET, m_ui.Del1WetKnob);
setParamKnob(synthv1::DEL1_DELAY, m_ui.Del1DelayKnob);
setParamKnob(synthv1::DEL1_FEEDB, m_ui.Del1FeedbKnob);
setParamKnob(synthv1::DEL1_BPM, m_ui.Del1BpmKnob);
QObject::connect(m_ui.Del1BpmKnob,
SIGNAL(valueChanged(float)),
SLOT(bpmSyncChanged()));
// Reverb
setParamKnob(synthv1::REV1_WET, m_ui.Rev1WetKnob);
setParamKnob(synthv1::REV1_ROOM, m_ui.Rev1RoomKnob);
setParamKnob(synthv1::REV1_DAMP, m_ui.Rev1DampKnob);
setParamKnob(synthv1::REV1_FEEDB, m_ui.Rev1FeedbKnob);
setParamKnob(synthv1::REV1_WIDTH, m_ui.Rev1WidthKnob);
// Dynamics
setParamKnob(synthv1::DYN1_COMPRESS, m_ui.Dyn1CompressKnob);
setParamKnob(synthv1::DYN1_LIMITER, m_ui.Dyn1LimiterKnob);
// Preset management
QObject::connect(m_ui.Preset,
SIGNAL(newPresetFile()),
SLOT(newPreset()));
QObject::connect(m_ui.Preset,
SIGNAL(loadPresetFile(const QString&)),
SLOT(loadPreset(const QString&)));
QObject::connect(m_ui.Preset,
SIGNAL(savePresetFile(const QString&)),
SLOT(savePreset(const QString&)));
QObject::connect(m_ui.Preset,
SIGNAL(resetPresetFile()),
SLOT(resetParams()));
// Swap params A/B
QObject::connect(m_ui.SwapParamsAButton,
SIGNAL(toggled(bool)),
SLOT(swapParams(bool)));
QObject::connect(m_ui.SwapParamsBButton,
SIGNAL(toggled(bool)),
SLOT(swapParams(bool)));
// Direct stacked-page signal/slot
QObject::connect(m_ui.TabBar, SIGNAL(currentChanged(int)),
m_ui.StackedWidget, SLOT(setCurrentIndex(int)));
// Menu actions
QObject::connect(m_ui.helpConfigureAction,
SIGNAL(triggered(bool)),
SLOT(helpConfigure()));
QObject::connect(m_ui.helpAboutAction,
SIGNAL(triggered(bool)),
SLOT(helpAbout()));
QObject::connect(m_ui.helpAboutQtAction,
SIGNAL(triggered(bool)),
SLOT(helpAboutQt()));
// General knob/dial behavior init...
synthv1_config *pConfig = synthv1_config::getInstance();
if (pConfig) {
synthv1widget_dial::setDialMode(
synthv1widget_dial::DialMode(pConfig->iKnobDialMode));
}
// Epilog.
// QWidget::adjustSize();
m_ui.StatusBar->showMessage(tr("Ready"), 5000);
m_ui.StatusBar->setModified(false);
m_ui.Preset->setDirtyPreset(false);
}
void KTThemeSelector::setupChooseColor()
{
DVHBox *hbox = new DVHBox(this, Qt::Horizontal);
DVHBox *box1 = new DVHBox(hbox, Qt::Vertical);
box1->boxLayout()->setMargin(10);
m_general = new QGroupBox(tr("General"), box1);
QGridLayout *layout1 = new QGridLayout(m_general);
QStringList labels1 = QStringList() << tr("Text") << tr("Base") << tr("Foreground") << tr("Background") << tr("Button") << tr("Button Text");
QStringList names = QStringList() << "Text" << "Base" << "Foreground" << "Background" << "Button" << "ButtonText";
QPalette colorGroup = QApplication::palette();
QList<QColor> colors = QList<QColor>() << colorGroup.text ().color() << colorGroup.base().color() << colorGroup.foreground().color() << colorGroup.background().color() << colorGroup.button().color() << colorGroup.buttonText().color();
for(int i = 0; i < labels1.count(); i++)
{
layout1->addWidget(new QLabel(labels1[i], m_general), i, 0 );
DColorButton *button = new DColorButton(m_general);
button->setObjectName(names[i]);
QPalette pal = button->palette();
pal.setColor(QPalette::Button, colors[i]);
button->setPalette(pal);
m_generalButtonGroup.addButton(button);
layout1->addWidget(button, i, 1);
m_generalSection.insert(names[i], colors[i].name());
}
m_effects = new QGroupBox(tr("Effects"), box1);
QGridLayout *layout2 = new QGridLayout(m_effects);
QStringList labels2 = QStringList() << tr("Light") << tr("Midlight") << tr("Dark") << tr("Mid");
QStringList names2 = QStringList() << "Light" << "Midlight" << "Dark" << "Mid";
colors.clear();
colors << colorGroup.light().color() << colorGroup.midlight().color() << colorGroup.dark().color() << colorGroup.mid().color();
for(int i = 0; i < labels2.count(); i++)
{
layout2->addWidget(new QLabel(labels2[i], m_effects), i, 0 );
DColorButton *button = new DColorButton(m_effects);
button->setObjectName(names2[i]);
QPalette pal = button->palette();
pal.setColor(QPalette::Button, colors[i]);
button->setPalette(pal);
m_effectsButtonGroup.addButton(button);
layout2->addWidget(button, i, 1);
m_effectsSection.insert(names2[i], colors[i].name());
}
////////////
DVHBox *box2 = new DVHBox(hbox, Qt::Vertical);
box2->boxLayout()->setMargin(10);
m_selections = new QGroupBox(tr("Selections"), box2);
QGridLayout *layout3 = new QGridLayout(m_selections);
QStringList labels3 = QStringList() << tr("Highlight") << tr("Highlighted Text");
QStringList names3 = QStringList() << "Highlight" << "HighlightedText";
colors.clear();
colors << colorGroup.highlight().color() << colorGroup.highlightedText().color();
for(int i = 0; i < labels3.count(); i++)
{
layout3->addWidget(new QLabel(labels3[i], m_selections), i, 0 );
DColorButton *button = new DColorButton(m_selections);
button->setObjectName(names3[i]);
QPalette pal = button->palette();
pal.setColor(QPalette::Button, colors[i]);
button->setPalette(pal);
m_selectionsButtonGroup.addButton(button);
layout3->addWidget(button, i, 1);
m_selectionsSection.insert(names3[i], colors[i].name());
}
m_textEffects = new QGroupBox(tr("Text effects"), box2);
QGridLayout *layout4 = new QGridLayout(m_textEffects);
QStringList labels4 = QStringList() << tr("Bright Text") << tr("Link") << tr("Link Visited");
QStringList names4 = QStringList() << "BrightText" << "Link" << "LinkVisited";
colors.clear();
colors << colorGroup.brightText().color() << colorGroup.link().color() << colorGroup.linkVisited().color();
for(int i = 0; i < labels4.count(); i++)
{
layout4->addWidget(new QLabel(labels4[i], m_textEffects), i, 0 );
DColorButton *button = new DColorButton(m_textEffects);
button->setObjectName(names4[i]);
QPalette pal = button->palette();
pal.setColor(QPalette::Button, colors[i]);
button->setPalette(pal);
m_textEffectsButtonGroup.addButton(button);
layout4->addWidget(button, i, 1);
m_textEffectsSection.insert(names4[i], colors[i].name());
}
QGroupBox *schemeWidget = new QGroupBox(tr("Schema"), box2); // FIXME: add vertical layout
QVBoxLayout *schemaLayout = new QVBoxLayout;
m_allSchemes = new QTreeWidget;
m_allSchemes->setHeaderLabels ( QStringList() << tr("Schema") << tr( "Owner" ) << tr( "Date" ) );
m_allSchemes->header()->setResizeMode(QHeaderView::Stretch);
schemaLayout->addWidget(m_allSchemes);
connect(m_allSchemes, SIGNAL(itemDoubleClicked (QTreeWidgetItem *, int )), this, SLOT(loadSchemaFromListView( QTreeWidgetItem *, int )));
QPushButton *saveSchemeButton = new QPushButton(tr("Save schema"));
connect(saveSchemeButton, SIGNAL(clicked()), SLOT(saveSchema()));
schemaLayout->addWidget(saveSchemeButton);
schemeWidget->setLayout(schemaLayout);
new DSeparator(this);
new QLabel(tr("Style"), this);
DStyleComboBox *styleComboBox = new DStyleComboBox(this);
Q_UNUSED(styleComboBox);
new DSeparator(this);
m_useColors = new QCheckBox(tr("Use this colors"), this);
connect(&m_generalButtonGroup, SIGNAL(buttonClicked(QAbstractButton * )), SLOT(chooseGeneralColor(QAbstractButton * )));
connect(&m_effectsButtonGroup, SIGNAL(buttonClicked(QAbstractButton * )), SLOT(chooseEffectsColor(QAbstractButton * )));
connect(&m_selectionsButtonGroup, SIGNAL(buttonClicked(QAbstractButton * )), SLOT(chooseSelectionsColor(QAbstractButton * )));
connect(&m_textEffectsButtonGroup, SIGNAL(buttonClicked(QAbstractButton * )), SLOT(chooseTextEffectsColor(QAbstractButton * )));
}
/** Redefined to be style-aware at runtime. */
void ExtendedTabBar::paintEvent(QPaintEvent *)
{
QStyleOptionTab lib, fe;
initStyleOption(&lib, 0);
initStyleOption(&fe, 1);
QPalette pal = QApplication::palette();
QStylePainter p(this);
// Library is selected
if (currentIndex() == 0) {
p.fillRect(lib.rect, lib.palette.base().color());
p.setPen(pal.text().color());
p.drawText(lib.rect, Qt::AlignCenter, fontMetrics().elidedText(lib.text, Qt::ElideRight, lib.rect.width()));
// Draw Top and Right lines only
p.setPen(pal.mid().color());
p.drawLine(lib.rect.x(), lib.rect.y(), lib.rect.x() + lib.rect.width(), lib.rect.y());
if (isLeftToRight()) {
p.drawLine(lib.rect.x() + lib.rect.width(), lib.rect.y(), lib.rect.x() + lib.rect.width(), lib.rect.y() + lib.rect.height());
} else {
p.drawLine(lib.rect.x(), lib.rect.y(), lib.rect.x(), lib.rect.y() + lib.rect.height());
}
// Reduce the size of unselected tab
fe.rect.adjust(3, 2, -3, 0);
if (fe.state.testFlag(QStyle::State_MouseOver)) {
p.fillRect(fe.rect, pal.highlight().color().light());
p.setPen(pal.text().color());
p.drawText(fe.rect, Qt::AlignCenter, fontMetrics().elidedText(fe.text, Qt::ElideRight, fe.rect.width()));
p.setPen(fe.palette.highlight().color());
} else {
p.fillRect(fe.rect, pal.light().color());
p.setPen(pal.mid().color());
p.drawText(fe.rect, Qt::AlignCenter, fontMetrics().elidedText(fe.text, Qt::ElideRight, fe.rect.width()));
p.setPen(pal.midlight().color());
}
// Draw Left, Top and Right lines
p.drawLine(fe.rect.x(), fe.rect.y() + fe.rect.height(), fe.rect.x(), fe.rect.y());
p.drawLine(fe.rect.x(), fe.rect.y(), fe.rect.x() + fe.rect.width(), fe.rect.y());
p.drawLine(fe.rect.x() + fe.rect.width(), fe.rect.y(), fe.rect.x() + fe.rect.width(), fe.rect.y() + fe.rect.height());
// Draw bottom line
p.setPen(pal.mid().color());
if (isLeftToRight()) {
p.drawLine(rect().x() + rect().width() / 2, rect().y() + rect().height() - 1, rect().x() + rect().width(), rect().y() + rect().height() - 1);
} else {
p.drawLine(rect().x(), rect().y() + rect().height() - 1, rect().x() + rect().width() / 2, rect().y() + rect().height() - 1);
}
} else {
p.fillRect(fe.rect, lib.palette.base().color());
p.setPen(pal.text().color());
p.drawText(fe.rect, Qt::AlignCenter, fontMetrics().elidedText(fe.text, Qt::ElideRight, fe.rect.width()));
if (isLeftToRight()) {
if (rect().width() % 2 == 0) {
lib.rect.adjust(0, 0, -1, 0);
fe.rect.adjust(-1, 0, -1, 0);
}
} else {
if (rect().width() % 2 == 1) {
lib.rect.adjust(0, 0, -1, 0);
fe.rect.adjust(1, 0, -1, 0);
}
}
// Draw Left, Top and Right lines
p.setPen(pal.mid().color());
p.drawLine(fe.rect.x(), fe.rect.y() + fe.rect.height(), fe.rect.x(), fe.rect.y());
p.drawLine(fe.rect.x(), fe.rect.y(), fe.rect.x() + fe.rect.width(), fe.rect.y());
p.drawLine(fe.rect.x() + fe.rect.width(), fe.rect.y(), fe.rect.x() + fe.rect.width(), fe.rect.y() + fe.rect.height());
// Reduce the size of unselected tab
lib.rect.adjust(2, 2, -3, 0);
if (lib.state.testFlag(QStyle::State_MouseOver)) {
p.fillRect(lib.rect, pal.highlight().color().light());
p.setPen(pal.text().color());
p.drawText(lib.rect, Qt::AlignCenter, fontMetrics().elidedText(lib.text, Qt::ElideRight, lib.rect.width()));
p.setPen(lib.palette.highlight().color());
} else {
p.fillRect(lib.rect, pal.light().color());
p.setPen(pal.mid().color());
p.drawText(lib.rect, Qt::AlignCenter, fontMetrics().elidedText(lib.text, Qt::ElideRight, lib.rect.width()));
p.setPen(pal.midlight().color());
}
// Draw Left, Top and Right lines
p.drawLine(lib.rect.x(), lib.rect.y() + lib.rect.height(), lib.rect.x(), lib.rect.y());
p.drawLine(lib.rect.x(), lib.rect.y(), lib.rect.x() + lib.rect.width(), lib.rect.y());
p.drawLine(lib.rect.x() + lib.rect.width(), lib.rect.y(), lib.rect.x() + lib.rect.width(), lib.rect.y() + lib.rect.height());
}
}
void qDrawShadeRect(QPainter *p, int x, int y, int w, int h,
const QPalette &pal, bool sunken,
int lineWidth, int midLineWidth,
const QBrush *fill)
{
if (w == 0 || h == 0)
return;
if (! (w > 0 && h > 0 && lineWidth >= 0 && midLineWidth >= 0)) {
qWarning("qDrawShadeRect: Invalid parameters");
return;
}
QPen oldPen = p->pen();
if (sunken)
p->setPen(pal.dark().color());
else
p->setPen(pal.light().color());
int x1=x, y1=y, x2=x+w-1, y2=y+h-1;
if (lineWidth == 1 && midLineWidth == 0) {// standard shade rectangle
p->drawRect(x1, y1, w-2, h-2);
if (sunken)
p->setPen(pal.light().color());
else
p->setPen(pal.dark().color());
QLineF lines[4] = { QLineF(x1+1, y1+1, x2-2, y1+1),
QLineF(x1+1, y1+2, x1+1, y2-2),
QLineF(x1, y2, x2, y2),
QLineF(x2,y1, x2,y2-1) };
p->drawLines(lines, 4); // draw bottom/right lines
} else { // more complicated
int m = lineWidth+midLineWidth;
int i, j=0, k=m;
for (i=0; i<lineWidth; i++) { // draw top shadow
QLineF lines[4] = { QLineF(x1+i, y2-i, x1+i, y1+i),
QLineF(x1+i, y1+i, x2-i, y1+i),
QLineF(x1+k, y2-k, x2-k, y2-k),
QLineF(x2-k, y2-k, x2-k, y1+k) };
p->drawLines(lines, 4);
k++;
}
p->setPen(pal.mid().color());
j = lineWidth*2;
for (i=0; i<midLineWidth; i++) { // draw lines in the middle
p->drawRect(x1+lineWidth+i, y1+lineWidth+i, w-j-1, h-j-1);
j += 2;
}
if (sunken)
p->setPen(pal.light().color());
else
p->setPen(pal.dark().color());
k = m;
for (i=0; i<lineWidth; i++) { // draw bottom shadow
QLineF lines[4] = { QLineF(x1+1+i, y2-i, x2-i, y2-i),
QLineF(x2-i, y2-i, x2-i, y1+i+1),
QLineF(x1+k, y2-k, x1+k, y1+k),
QLineF(x1+k, y1+k, x2-k, y1+k) };
p->drawLines(lines, 4);
k++;
}
}
if (fill) {
QBrush oldBrush = p->brush();
int tlw = lineWidth + midLineWidth;
p->setPen(Qt::NoPen);
p->setBrush(*fill);
p->drawRect(x+tlw, y+tlw, w-2*tlw, h-2*tlw);
p->setBrush(oldBrush);
}
p->setPen(oldPen); // restore pen
}
QT_BEGIN_NAMESPACE
/*!
\headerfile <qdrawutil.h>
\title Drawing Utility Functions
\sa QPainter
*/
/*!
\fn void qDrawShadeLine(QPainter *painter, int x1, int y1, int x2, int y2,
const QPalette &palette, bool sunken,
int lineWidth, int midLineWidth)
\relates <qdrawutil.h>
Draws a horizontal (\a y1 == \a y2) or vertical (\a x1 == \a x2)
shaded line using the given \a painter. Note that nothing is
drawn if \a y1 != \a y2 and \a x1 != \a x2 (i.e. the line is
neither horizontal nor vertical).
The provided \a palette specifies the shading colors (\l
{QPalette::light()}{light}, \l {QPalette::dark()}{dark} and \l
{QPalette::mid()}{middle} colors). The given \a lineWidth
specifies the line width for each of the lines; it is not the
total line width. The given \a midLineWidth specifies the width of
a middle line drawn in the QPalette::mid() color.
The line appears sunken if \a sunken is true, otherwise raised.
\warning This function does not look at QWidget::style() or
QApplication::style(). Use the drawing functions in QStyle to
make widgets that follow the current GUI style.
Alternatively you can use a QFrame widget and apply the
QFrame::setFrameStyle() function to display a shaded line:
\snippet code/src_gui_painting_qdrawutil.cpp 0
\sa qDrawShadeRect(), qDrawShadePanel(), QStyle
*/
void qDrawShadeLine(QPainter *p, int x1, int y1, int x2, int y2,
const QPalette &pal, bool sunken,
int lineWidth, int midLineWidth)
{
if (!(p && lineWidth >= 0 && midLineWidth >= 0)) {
qWarning("qDrawShadeLine: Invalid parameters");
return;
}
int tlw = lineWidth*2 + midLineWidth; // total line width
QPen oldPen = p->pen(); // save pen
if (sunken)
p->setPen(pal.color(QPalette::Dark));
else
p->setPen(pal.light().color());
QPolygon 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(pal.mid().color());
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(pal.light().color());
else
p->setPen(pal.dark().color());
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(pal.mid().color());
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(pal.light().color());
else
p->setPen(pal.dark().color());
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);
}
// 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 QPalette &pal, bool)
{
QPolygon bFill; // fill polygon
QPolygon bTop; // top shadow.
QPolygon bBot; // bottom shadow.
QPolygon bLeft; // left shadow.
QTransform matrix; // xform matrix
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) {
matrix.translate(x, y);
if (vertical) {
matrix.translate(0, h - 1);
matrix.rotate(-90);
} else {
matrix.translate(w - 1, h - 1);
matrix.rotate(180);
}
if (down)
colspec = horizontal ? 0x2334 : 0x2343;
else
colspec = horizontal ? 0x1443 : 0x1434;
}
else if (type == Qt::DownArrow || type == Qt::RightArrow) {
matrix.translate(x, y);
if (vertical) {
matrix.translate(w-1, 0);
matrix.rotate(90);
}
if (down)
colspec = horizontal ? 0x2443 : 0x2434;
else
colspec = horizontal ? 0x1334 : 0x1343;
}
const QColor *cols[5];
cols[0] = 0;
cols[1] = &pal.button().color();
cols[2] = &pal.mid().color();
cols[3] = &pal.light().color();
cols[4] = &pal.dark().color();
#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
QTransform wxm = p->transform();
QPen pen(Qt::NoPen);
const QBrush &brush = pal.brush(QPalette::Button);
p->setPen(pen);
p->setBrush(brush);
p->setTransform(matrix, true); // set transformation matrix
p->drawPolygon(bFill); // fill arrow
p->setBrush(Qt::NoBrush); // don't fill
p->setPen(CLEFT);
p->drawLines(bLeft);
p->setPen(CTOP);
p->drawLines(bTop);
p->setPen(CBOT);
p->drawLines(bBot);
p->setTransform(wxm);
p->setBrush(saveBrush); // restore brush
p->setPen(savePen); // restore pen
#undef CMID
#undef CLEFT
#undef CTOP
#undef CBOT
}
/*!
Draw a rectangular frame
\param painter Painter
\param rect Frame rectangle
\param palette Palette
\param foregroundRole Foreground role used for QFrame::Plain
\param frameWidth Frame width
\param midLineWidth Used for QFrame::Box
\param frameStyle bitwise OR´ed value of QFrame::Shape and QFrame::Shadow
*/
void QwtPainter::drawFrame( QPainter *painter, const QRectF &rect,
const QPalette &palette, QPalette::ColorRole foregroundRole,
int frameWidth, int midLineWidth, int frameStyle )
{
if ( frameWidth <= 0 || rect.isEmpty() )
return;
const int shadow = frameStyle & QFrame::Shadow_Mask;
painter->save();
if ( shadow == QFrame::Plain )
{
const QRectF outerRect = rect.adjusted( 0.0, 0.0, -1.0, -1.0 );
const QRectF innerRect = outerRect.adjusted(
frameWidth, frameWidth, -frameWidth, -frameWidth );
QPainterPath path;
path.addRect( outerRect );
path.addRect( innerRect );
painter->setPen( Qt::NoPen );
painter->setBrush( palette.color( foregroundRole ) );
painter->drawPath( path );
}
else
{
const int shape = frameStyle & QFrame::Shape_Mask;
if ( shape == QFrame::Box )
{
const QRectF outerRect = rect.adjusted( 0.0, 0.0, -1.0, -1.0 );
const QRectF midRect1 = outerRect.adjusted(
frameWidth, frameWidth, -frameWidth, -frameWidth );
const QRectF midRect2 = midRect1.adjusted(
midLineWidth, midLineWidth, -midLineWidth, -midLineWidth );
const QRectF innerRect = midRect2.adjusted(
frameWidth, frameWidth, -frameWidth, -frameWidth );
QPainterPath path1;
path1.moveTo( outerRect.bottomLeft() );
path1.lineTo( outerRect.topLeft() );
path1.lineTo( outerRect.topRight() );
path1.lineTo( midRect1.topRight() );
path1.lineTo( midRect1.topLeft() );
path1.lineTo( midRect1.bottomLeft() );
QPainterPath path2;
path2.moveTo( outerRect.bottomLeft() );
path2.lineTo( outerRect.bottomRight() );
path2.lineTo( outerRect.topRight() );
path2.lineTo( midRect1.topRight() );
path2.lineTo( midRect1.bottomRight() );
path2.lineTo( midRect1.bottomLeft() );
QPainterPath path3;
path3.moveTo( midRect2.bottomLeft() );
path3.lineTo( midRect2.topLeft() );
path3.lineTo( midRect2.topRight() );
path3.lineTo( innerRect.topRight() );
path3.lineTo( innerRect.topLeft() );
path3.lineTo( innerRect.bottomLeft() );
QPainterPath path4;
path4.moveTo( midRect2.bottomLeft() );
path4.lineTo( midRect2.bottomRight() );
path4.lineTo( midRect2.topRight() );
path4.lineTo( innerRect.topRight() );
path4.lineTo( innerRect.bottomRight() );
path4.lineTo( innerRect.bottomLeft() );
QPainterPath path5;
path5.addRect( midRect1 );
path5.addRect( midRect2 );
painter->setPen( Qt::NoPen );
QBrush brush1 = palette.dark().color();
QBrush brush2 = palette.light().color();
if ( shadow == QFrame::Raised )
qSwap( brush1, brush2 );
painter->setBrush( brush1 );
painter->drawPath( path1 );
painter->drawPath( path4 );
painter->setBrush( brush2 );
painter->drawPath( path2 );
painter->drawPath( path3 );
painter->setBrush( palette.mid() );
painter->drawPath( path5 );
}
#if 0
// qDrawWinPanel doesn't result in something nice
// on a scalable document like PDF. Better draw a
// Panel.
else if ( shape == QFrame::WinPanel )
{
painter->setRenderHint( QPainter::NonCosmeticDefaultPen, true );
qDrawWinPanel ( painter, rect.toRect(), palette,
frameStyle & QFrame::Sunken );
}
else if ( shape == QFrame::StyledPanel )
{
}
#endif
else
{
const QRectF outerRect = rect.adjusted( 0.0, 0.0, -1.0, -1.0 );
const QRectF innerRect = outerRect.adjusted(
frameWidth - 1.0, frameWidth - 1.0,
-( frameWidth - 1.0 ), -( frameWidth - 1.0 ) );
QPainterPath path1;
path1.moveTo( outerRect.bottomLeft() );
path1.lineTo( outerRect.topLeft() );
path1.lineTo( outerRect.topRight() );
path1.lineTo( innerRect.topRight() );
path1.lineTo( innerRect.topLeft() );
path1.lineTo( innerRect.bottomLeft() );
QPainterPath path2;
path2.moveTo( outerRect.bottomLeft() );
path2.lineTo( outerRect.bottomRight() );
path2.lineTo( outerRect.topRight() );
path2.lineTo( innerRect.topRight() );
path2.lineTo( innerRect.bottomRight() );
path2.lineTo( innerRect.bottomLeft() );
painter->setPen( Qt::NoPen );
QBrush brush1 = palette.dark().color();
QBrush brush2 = palette.light().color();
if ( shadow == QFrame::Raised )
qSwap( brush1, brush2 );
painter->setBrush( brush1 );
painter->drawPath( path1 );
painter->setBrush( brush2 );
painter->drawPath( path2 );
}
}
painter->restore();
}
void MiamStyle::drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const
{
switch (element) {
#if !defined(Q_OS_OSX)
case CE_Splitter:
break;
#endif
case CE_MenuBarItem:{
const QStyleOptionMenuItem *somi = static_cast<const QStyleOptionMenuItem*>(option);
const bool act = somi->state & (State_Sunken | State_Selected);
QPalette palette = QApplication::palette();
QBrush brush;
if (act) {
painter->setPen(palette.highlight().color());
brush = palette.highlight().color().lighter();
painter->setBrush(brush);
painter->drawRect(option->rect.adjusted(0, 0, -1, -1));
} else {
brush = palette.window();
painter->fillRect(option->rect, palette.window());
}
uint alignment = Qt::AlignCenter | Qt::TextShowMnemonic | Qt::TextDontClip | Qt::TextSingleLine;
if (!styleHint(SH_UnderlineShortcut, somi, widget)) {
alignment |= Qt::TextHideMnemonic;
}
if (somi->state.testFlag(QStyle::State_Enabled)) {
if (SettingsPrivate::instance()->isCustomTextColorOverriden()) {
if (act) {
painter->setPen(palette.highlightedText().color());
} else {
painter->setPen(palette.text().color());
}
} else {
if (qAbs(palette.text().color().value() - brush.color().value()) < 128) {
painter->setPen(palette.highlightedText().color());
} else {
painter->setPen(palette.text().color());
}
}
} /*else if (act) {
painter->setPen(palette.mid().color());
}*/
painter->drawText(option->rect, alignment, somi->text);
break;
}
case CE_MenuItem:
if (const QStyleOptionMenuItem *menuitem = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) {
QGuiApplication *app = static_cast<QGuiApplication*>(QGuiApplication::instance());
qreal checkcol = 25 / app->devicePixelRatio();
qreal gutterWidth = 3 / app->devicePixelRatio();
QRect rect = option->rect;
//draw vertical menu line
if (option->direction == Qt::LeftToRight)
checkcol += rect.x();
int x, y, w, h;
menuitem->rect.getRect(&x, &y, &w, &h);
int tab = menuitem->tabWidth;
bool dis = !(menuitem->state & State_Enabled);
bool checked = menuitem->checkType != QStyleOptionMenuItem::NotCheckable ? menuitem->checked : false;
bool act = menuitem->state & State_Selected;
QPalette palette = QApplication::palette();
if (menuitem->menuItemType == QStyleOptionMenuItem::Separator) {
int yoff = y - 1 + h / 2;
qreal separatorSize = 6 / app->devicePixelRatio();
QPoint p1 = QPoint(x + checkcol, yoff);
QPoint p2 = QPoint(x + w + separatorSize, yoff);
painter->save();
painter->fillRect(menuitem->rect, palette.window());
painter->setPen(palette.mid().color());
painter->drawLine(p1, p2);
painter->restore();
return;
}
QString s = menuitem->text;
QBrush fill;
if (act) {
fill = palette.highlight().color().lighter();
} else {
fill = palette.window();
}
painter->fillRect(menuitem->rect, fill);
QRect vCheckRect = visualRect(option->direction, menuitem->rect, QRect(menuitem->rect.x(),
menuitem->rect.y(), checkcol - (gutterWidth + menuitem->rect.x()), menuitem->rect.height()));
if (checked) {
QStyleOptionMenuItem newMi = *menuitem;
int windowsItemFrame = 2;
newMi.rect = visualRect(option->direction,
menuitem->rect,
QRect(menuitem->rect.x() + windowsItemFrame,
menuitem->rect.y() + windowsItemFrame,
checkcol - 2 * windowsItemFrame,
menuitem->rect.height() - 2 * windowsItemFrame)
);
painter->setRenderHint(QPainter::Antialiasing, true);
proxy()->drawPrimitive(PE_IndicatorMenuCheckMark, &newMi, painter, widget);
painter->setRenderHint(QPainter::Antialiasing, false);
}
if (!menuitem->icon.isNull()) {
QIcon::Mode mode = dis ? QIcon::Disabled : QIcon::Normal;
if (act && !dis) {
mode = QIcon::Active;
}
QPixmap pixmap;
if (checked) {
pixmap = menuitem->icon.pixmap(proxy()->pixelMetric(PM_SmallIconSize, option, widget), mode, QIcon::On);
} else {
pixmap = menuitem->icon.pixmap(proxy()->pixelMetric(PM_SmallIconSize, option, widget), mode);
}
const int pixw = pixmap.width() / pixmap.devicePixelRatio();
const int pixh = pixmap.height() / pixmap.devicePixelRatio();
QRect pmr(0, 0, pixw, pixh);
pmr.moveCenter(vCheckRect.center());
painter->setPen(palette.text().color());
painter->drawPixmap(pmr.topLeft(), pixmap);
}
//painter->setPen(palette.buttonText().color());
QColor textColor = palette.text().color();
if (dis) {
textColor = palette.mid().color();
painter->setPen(textColor);
} else if (act && SettingsPrivate::instance()->isCustomTextColorOverriden()) {
textColor = palette.highlightedText().color();
painter->setPen(textColor);
}
int xm = checkcol + 2 + (gutterWidth - menuitem->rect.x()) - 1;
int xpos = menuitem->rect.x() + xm;
///
int windowsItemVMargin = 3, windowsRightBorder = 3;
QRect textRect(xpos, y + windowsItemVMargin, w - xm - windowsRightBorder - tab + 1, h - 2 * windowsItemVMargin);
QRect vTextRect = visualRect(option->direction, menuitem->rect, textRect);
if (!s.isEmpty()) { // draw text
painter->save();
int t = s.indexOf(QLatin1Char('\t'));
int text_flags = Qt::AlignVCenter | Qt::TextShowMnemonic | Qt::TextDontClip | Qt::TextSingleLine;
if (!proxy()->styleHint(SH_UnderlineShortcut, menuitem, widget)) {
text_flags |= Qt::TextHideMnemonic;
}
text_flags |= Qt::AlignLeft;
if (t >= 0) {
QRect vShortcutRect = visualRect(option->direction, menuitem->rect,
QRect(textRect.topRight(), QPoint(menuitem->rect.right(), textRect.bottom())));
painter->drawText(vShortcutRect, text_flags, s.mid(t + 1));
s = s.left(t);
}
QFont font = menuitem->font;
if (menuitem->menuItemType == QStyleOptionMenuItem::DefaultItem) {
font.setBold(true);
}
painter->setFont(font);
painter->setPen(textColor);
painter->drawText(vTextRect, text_flags, s.left(t));
painter->restore();
}
if (menuitem->menuItemType == QStyleOptionMenuItem::SubMenu) {// draw sub menu arrow
int dim = (h - 2 * 5) / 2;
PrimitiveElement arrow;
arrow = (option->direction == Qt::RightToLeft) ? PE_IndicatorArrowLeft : PE_IndicatorArrowRight;
xpos = x + w - 2 - 2 - dim;
QRect vSubMenuRect = visualRect(option->direction, menuitem->rect, QRect(xpos, y + h / 2 - dim / 2, dim, dim));
QStyleOptionMenuItem newMI = *menuitem;
newMI.rect = vSubMenuRect;
newMI.state = dis ? State_None : State_Enabled;
proxy()->drawPrimitive(arrow, &newMI, painter, widget);
}
}
break;
case CE_MenuBarEmptyArea:{
painter->fillRect(option->rect, QApplication::palette().window());
break;
}
default:
QProxyStyle::drawControl(element, option, painter, widget);
}
}
