void ReplacedPainter::paint(const PaintInfo& paintInfo, const LayoutPoint& paintOffset)
{
if (!m_layoutReplaced.shouldPaint(paintInfo, paintOffset))
return;
LayoutPoint adjustedPaintOffset = paintOffset + m_layoutReplaced.location();
LayoutRect borderRect(adjustedPaintOffset, m_layoutReplaced.size());
if (m_layoutReplaced.hasBoxDecorationBackground() && (paintInfo.phase == PaintPhaseForeground || paintInfo.phase == PaintPhaseSelection))
m_layoutReplaced.paintBoxDecorationBackground(paintInfo, adjustedPaintOffset);
if (paintInfo.phase == PaintPhaseMask) {
m_layoutReplaced.paintMask(paintInfo, adjustedPaintOffset);
return;
}
if (paintInfo.phase == PaintPhaseClippingMask && (!m_layoutReplaced.hasLayer() || !m_layoutReplaced.layer()->hasCompositedClippingMask()))
return;
if (paintInfo.phase == PaintPhaseOutline || paintInfo.phase == PaintPhaseSelfOutline) {
if (m_layoutReplaced.styleRef().outlineWidth())
ObjectPainter(m_layoutReplaced).paintOutline(paintInfo, adjustedPaintOffset);
return;
}
if (paintInfo.phase != PaintPhaseForeground && paintInfo.phase != PaintPhaseSelection && !m_layoutReplaced.canHaveChildren() && paintInfo.phase != PaintPhaseClippingMask)
return;
if (!paintInfo.shouldPaintWithinRoot(&m_layoutReplaced))
return;
if (paintInfo.phase == PaintPhaseSelection)
if (m_layoutReplaced.selectionState() == SelectionNone)
return;
{
Optional<RoundedInnerRectClipper> clipper;
bool completelyClippedOut = false;
if (m_layoutReplaced.style()->hasBorderRadius()) {
if (borderRect.isEmpty()) {
completelyClippedOut = true;
} else {
// Push a clip if we have a border radius, since we want to round the foreground content that gets painted.
FloatRoundedRect roundedInnerRect = m_layoutReplaced.style()->getRoundedInnerBorderFor(borderRect,
LayoutRectOutsets(
-(m_layoutReplaced.paddingTop() + m_layoutReplaced.borderTop()),
-(m_layoutReplaced.paddingRight() + m_layoutReplaced.borderRight()),
-(m_layoutReplaced.paddingBottom() + m_layoutReplaced.borderBottom()),
-(m_layoutReplaced.paddingLeft() + m_layoutReplaced.borderLeft())),
true, true);
clipper.emplace(m_layoutReplaced, paintInfo, borderRect, roundedInnerRect, ApplyToDisplayList);
}
}
if (!completelyClippedOut) {
if (paintInfo.phase == PaintPhaseClippingMask) {
BoxPainter(m_layoutReplaced).paintClippingMask(paintInfo, adjustedPaintOffset);
} else {
m_layoutReplaced.paintReplaced(paintInfo, adjustedPaintOffset);
}
}
}
// The selection tint never gets clipped by border-radius rounding, since we want it to run right up to the edges of
// surrounding content.
bool drawSelectionTint = paintInfo.phase == PaintPhaseForeground && m_layoutReplaced.selectionState() != SelectionNone && !paintInfo.isPrinting();
if (drawSelectionTint && !LayoutObjectDrawingRecorder::useCachedDrawingIfPossible(*paintInfo.context, m_layoutReplaced, DisplayItem::SelectionTint, adjustedPaintOffset)) {
LayoutRect selectionPaintingRect = m_layoutReplaced.localSelectionRect();
selectionPaintingRect.moveBy(adjustedPaintOffset);
IntRect selectionPaintingIntRect = pixelSnappedIntRect(selectionPaintingRect);
LayoutObjectDrawingRecorder drawingRecorder(*paintInfo.context, m_layoutReplaced, DisplayItem::SelectionTint, selectionPaintingIntRect, adjustedPaintOffset);
paintInfo.context->fillRect(selectionPaintingIntRect, m_layoutReplaced.selectionBackgroundColor());
}
}
void PartPainter::paint(const PaintInfo& paintInfo,
const LayoutPoint& paintOffset) {
LayoutPoint adjustedPaintOffset = paintOffset + m_layoutPart.location();
if (!ReplacedPainter(m_layoutPart)
.shouldPaint(paintInfo, adjustedPaintOffset))
return;
LayoutRect borderRect(adjustedPaintOffset, m_layoutPart.size());
if (m_layoutPart.hasBoxDecorationBackground() &&
(paintInfo.phase == PaintPhaseForeground ||
paintInfo.phase == PaintPhaseSelection))
BoxPainter(m_layoutPart)
.paintBoxDecorationBackground(paintInfo, adjustedPaintOffset);
if (paintInfo.phase == PaintPhaseMask) {
BoxPainter(m_layoutPart).paintMask(paintInfo, adjustedPaintOffset);
return;
}
if (shouldPaintSelfOutline(paintInfo.phase))
ObjectPainter(m_layoutPart).paintOutline(paintInfo, adjustedPaintOffset);
if (paintInfo.phase != PaintPhaseForeground)
return;
if (m_layoutPart.widget()) {
// TODO(schenney) crbug.com/93805 Speculative release assert to verify that
// the crashes we see in widget painting are due to a destroyed LayoutPart
// object.
CHECK(m_layoutPart.node());
Optional<RoundedInnerRectClipper> clipper;
if (m_layoutPart.style()->hasBorderRadius()) {
if (borderRect.isEmpty())
return;
FloatRoundedRect roundedInnerRect =
m_layoutPart.style()->getRoundedInnerBorderFor(
borderRect,
LayoutRectOutsets(
-(m_layoutPart.paddingTop() + m_layoutPart.borderTop()),
-(m_layoutPart.paddingRight() + m_layoutPart.borderRight()),
-(m_layoutPart.paddingBottom() + m_layoutPart.borderBottom()),
-(m_layoutPart.paddingLeft() + m_layoutPart.borderLeft())),
true, true);
clipper.emplace(m_layoutPart, paintInfo, borderRect, roundedInnerRect,
ApplyToDisplayList);
}
m_layoutPart.paintContents(paintInfo, paintOffset);
}
// Paint a partially transparent wash over selected widgets.
if (isSelected() && !paintInfo.isPrinting() &&
!LayoutObjectDrawingRecorder::useCachedDrawingIfPossible(
paintInfo.context, m_layoutPart, paintInfo.phase)) {
LayoutRect rect = m_layoutPart.localSelectionRect();
rect.moveBy(adjustedPaintOffset);
IntRect selectionRect = pixelSnappedIntRect(rect);
LayoutObjectDrawingRecorder drawingRecorder(paintInfo.context, m_layoutPart,
paintInfo.phase, selectionRect);
paintInfo.context.fillRect(selectionRect,
m_layoutPart.selectionBackgroundColor());
}
if (m_layoutPart.canResize())
ScrollableAreaPainter(*m_layoutPart.layer()->getScrollableArea())
.paintResizer(paintInfo.context, roundedIntPoint(adjustedPaintOffset),
paintInfo.cullRect());
}
void wxComboCtrl::OnPaintEvent( wxPaintEvent& WXUNUSED(event) )
{
// TODO: Convert drawing in this function to Windows API Code
wxSize sz = GetClientSize();
wxDC* dcPtr = wxAutoBufferedPaintDCFactory(this);
wxDC& dc = *dcPtr;
const wxRect& rectButton = m_btnArea;
wxRect rectTextField = m_tcArea;
wxColour bgCol = GetBackgroundColour();
#if wxUSE_UXTHEME
const bool isEnabled = IsEnabled();
wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl();
HDC hDc = GetHdcOf(*impl);
HWND hWnd = GetHwndOf(this);
wxUxThemeEngine* theme = NULL;
wxUxThemeHandle hTheme(this, L"COMBOBOX");
if ( hTheme )
theme = wxUxThemeEngine::GetIfActive();
#endif // wxUSE_UXTHEME
wxRect borderRect(0,0,sz.x,sz.y);
if ( m_iFlags & wxCC_IFLAG_BUTTON_OUTSIDE )
{
borderRect = m_tcArea;
borderRect.Inflate(1);
}
int drawButFlags = 0;
#if wxUSE_UXTHEME
if ( hTheme )
{
const bool useVistaComboBox = ::wxGetWinVersion() >= wxWinVersion_Vista;
RECT rFull;
wxCopyRectToRECT(borderRect, rFull);
RECT rButton;
wxCopyRectToRECT(rectButton, rButton);
RECT rBorder;
wxCopyRectToRECT(borderRect, rBorder);
bool isNonStdButton = (m_iFlags & wxCC_IFLAG_BUTTON_OUTSIDE) ||
(m_iFlags & wxCC_IFLAG_HAS_NONSTANDARD_BUTTON);
//
// Get some states for themed drawing
int butState;
if ( !isEnabled )
{
butState = CBXS_DISABLED;
}
// Vista will display the drop-button as depressed always
// when the popup window is visilbe
else if ( (m_btnState & wxCONTROL_PRESSED) ||
(useVistaComboBox && !IsPopupWindowState(Hidden)) )
{
butState = CBXS_PRESSED;
}
else if ( m_btnState & wxCONTROL_CURRENT )
{
butState = CBXS_HOT;
}
else
{
butState = CBXS_NORMAL;
}
int comboBoxPart = 0; // For XP, use the 'default' part
RECT* rUseForBg = &rBorder;
bool drawFullButton = false;
int bgState = butState;
const bool isFocused = (FindFocus() == GetMainWindowOfCompositeControl()) ? true : false;
if ( useVistaComboBox )
{
// FIXME: Either SetBackgroundColour or GetBackgroundColour
// doesn't work under Vista, so here's a temporary
// workaround.
bgCol = wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW);
// Draw the entire control as a single button?
if ( !isNonStdButton )
{
if ( HasFlag(wxCB_READONLY) )
drawFullButton = true;
}
if ( drawFullButton )
{
comboBoxPart = CP_READONLY;
rUseForBg = &rFull;
// It should be safe enough to update this flag here.
m_iFlags |= wxCC_FULL_BUTTON;
}
else
{
comboBoxPart = CP_BORDER;
m_iFlags &= ~wxCC_FULL_BUTTON;
if ( isFocused )
bgState = CBB_FOCUSED;
else
bgState = CBB_NORMAL;
}
}
//
// Draw parent's background, if necessary
RECT* rUseForTb = NULL;
if ( theme->IsThemeBackgroundPartiallyTransparent( hTheme, comboBoxPart, bgState ) )
rUseForTb = &rFull;
else if ( m_iFlags & wxCC_IFLAG_BUTTON_OUTSIDE )
rUseForTb = &rButton;
if ( rUseForTb )
theme->DrawThemeParentBackground( hWnd, hDc, rUseForTb );
//
// Draw the control background (including the border)
if ( m_widthCustomBorder > 0 )
{
theme->DrawThemeBackground( hTheme, hDc, comboBoxPart, bgState, rUseForBg, NULL );
}
else
{
// No border. We can't use theme, since it cannot be relied on
// to deliver borderless drawing, even with DrawThemeBackgroundEx.
dc.SetBrush(bgCol);
dc.SetPen(bgCol);
dc.DrawRectangle(borderRect);
}
//
// Draw the drop-button
if ( !isNonStdButton )
{
drawButFlags = Button_BitmapOnly;
int butPart = CP_DROPDOWNBUTTON;
if ( useVistaComboBox )
{
if ( drawFullButton )
{
// We need to alter the button style slightly before
// drawing the actual button (but it was good above
// when background etc was done).
if ( butState == CBXS_HOT || butState == CBXS_PRESSED )
butState = CBXS_NORMAL;
}
if ( m_btnSide == wxRIGHT )
butPart = CP_DROPDOWNBUTTONRIGHT;
else
butPart = CP_DROPDOWNBUTTONLEFT;
}
theme->DrawThemeBackground( hTheme, hDc, butPart, butState, &rButton, NULL );
}
else if ( useVistaComboBox &&
(m_iFlags & wxCC_IFLAG_BUTTON_OUTSIDE) )
{
// We'll do this, because DrawThemeParentBackground
// doesn't seem to be reliable on Vista.
drawButFlags |= Button_PaintBackground;
}
}
else
#endif
{
// Windows 2000 and earlier
drawButFlags = Button_PaintBackground;
dc.SetBrush(bgCol);
dc.SetPen(bgCol);
dc.DrawRectangle(borderRect);
}
// Button rendering (may only do the bitmap on button, depending on the flags)
DrawButton( dc, rectButton, drawButFlags );
// Paint required portion of the custom image on the control
if ( (!m_text || m_widthCustomPaint) )
{
wxASSERT( m_widthCustomPaint >= 0 );
// this is intentionally here to allow drawed rectangle's
// right edge to be hidden
if ( m_text )
rectTextField.width = m_widthCustomPaint;
dc.SetFont( GetFont() );
dc.SetClippingRegion(rectTextField);
if ( m_popupInterface )
m_popupInterface->PaintComboControl(dc,rectTextField);
else
wxComboPopup::DefaultPaintComboControl(this,dc,rectTextField);
}
delete dcPtr;
}
void RangeWidget::paint_view(QPainter *painter, const QRectF &rect) {
QPen pen;
pen.setColor(QColor("#F28585"));
pen.setWidth(10);
painter->setPen(pen);
painter->setRenderHint(QPainter::Antialiasing);
painter->setRenderHint(QPainter::HighQualityAntialiasing);
QRectF handle(this->boundingRect().center().x() - 5,
this->boundingRect().center().y() - 5, 10, 10);
QRectF borderRect(boundingRect().x() + 24, boundingRect().y() + 24,
boundingRect().width() - 48, boundingRect().height() - 48);
painter->save();
QPen pen_border;
pen_border.setColor(QColor("#F0F0F0"));
pen_border.setWidth(4);
painter->setPen(pen_border);
// painter->drawEllipse(borderRect);
painter->drawLine(
QPointF(0.0, this->boundingRect().height() / 2),
QPointF(this->boundingRect().width(), this->boundingRect().height() / 2));
painter->restore();
/*
QPainterPath clockInisde;
clockInisde.addEllipse(QRectF(borderRect.x() + 2, borderRect.y() + 2,
borderRect.width() - 4 , borderRect.height() - 4));
//painter->fillPath(clockInisde, QColor("#F28585"));
painter->fillPath(clockInisde, QColor(Qt::white));
QFont font = painter->font();
font.setBold(true);
font.setPixelSize(32);
painter->save();
painter->setFont(font);
// painter->drawText(borderRect, Qt::AlignCenter,
d->convertAngleToTimeString(d->mAngle));
painter->restore();
painter->save();
QTransform xform;
QPointF transPos = this->boundingRect().center();
xform.translate(transPos.x(), transPos.y());
xform.rotate(d->mAngle);
xform.translate(-transPos.x(), -transPos.y());
painter->setTransform(xform);
QLineF line(handle.center(), QPointF(boundingRect().width() - 48,
(boundingRect().height() / 2) - 48));
//
QRectF ctrRect(line.x2(), line.y2(), 10, 10);
QRectF ctrFrameRect(line.x2(), line.y2(), 32, 32);
QPainterPath path;
path.addEllipse(ctrFrameRect);
painter->fillPath(path, QColor(Qt::white));
painter->fillPath(path, QColor("#F28585"));
QPen whitePen;
whitePen.setColor(Qt::white);
painter->setPen(whitePen);
painter->drawText(ctrFrameRect, Qt::AlignCenter,
QString("%1").arg((int)d->mProgressValue));
painter->restore();
*/
}
