void KviMdiManager::paintEvent(QPaintEvent * e)
{
QPainter p(viewport());
#ifdef COMPILE_PSEUDO_TRANSPARENCY
if(KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing())
{
p.save();
p.setCompositionMode(QPainter::CompositionMode_Source);
QColor col=KVI_OPTION_COLOR(KviOption_colorGlobalTransparencyFade);
col.setAlphaF((float)((float)KVI_OPTION_UINT(KviOption_uintGlobalTransparencyParentFadeFactor) / (float)100));
p.fillRect(e->rect(), col);
p.restore();
return;
} else if(g_pShadedParentGlobalDesktopBackground)
{
QPoint pnt = viewport()->mapTo(g_pMainWindow, e->rect().topLeft() + scrollBarsOffset());
p.drawTiledPixmap(e->rect(),*(g_pShadedParentGlobalDesktopBackground), pnt);
return;
}
#endif
if(KVI_OPTION_PIXMAP(KviOption_pixmapMdiBackground).pixmap())
{
QPoint pnt = viewport()->mapTo(g_pMainWindow, e->rect().topLeft() + scrollBarsOffset());
p.drawTiledPixmap(e->rect(),*(KVI_OPTION_PIXMAP(KviOption_pixmapMdiBackground).pixmap()), pnt);
} else {
p.fillRect(e->rect(),KVI_OPTION_COLOR(KviOption_colorMdiBackground));
}
}
void UrlDialogTreeWidget::paintEvent(QPaintEvent * event)
{
QPainter * p = new QPainter(viewport());
QStyleOptionViewItem option = viewOptions();
QRect rect = event->rect();
#ifdef COMPILE_PSEUDO_TRANSPARENCY
if(KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing())
{
p->save();
p->setCompositionMode(QPainter::CompositionMode_Source);
QColor col = KVI_OPTION_COLOR(KviOption_colorGlobalTransparencyFade);
col.setAlphaF((float)((float)KVI_OPTION_UINT(KviOption_uintGlobalTransparencyChildFadeFactor) / (float)100));
p->fillRect(rect, col);
p->restore();
}
else if(g_pShadedChildGlobalDesktopBackground)
{
QPoint pnt = ((KviWindow *)parent())->isDocked() ? viewport()->mapTo(g_pMainWindow, rect.topLeft()) : viewport()->mapTo((KviWindow *)parent(), rect.topLeft());
p->drawTiledPixmap(rect, *(g_pShadedChildGlobalDesktopBackground), pnt);
}
else
{
#endif
//FIXME this is not the treewindowlist
p->fillRect(rect, KVI_OPTION_COLOR(KviOption_colorTreeWindowListBackground));
#ifdef COMPILE_PSEUDO_TRANSPARENCY
}
#endif
delete p;
//call paint on all children
QTreeWidget::paintEvent(event);
}
void KviThemedComboBox::applyOptions()
{
#ifdef COMPILE_PSEUDO_TRANSPARENCY
bool bIsTrasparent = (KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing()) || g_pShadedChildGlobalDesktopBackground;
#else
bool bIsTrasparent = false;
#endif
if(style()->objectName() == "oxygen" || style()->objectName().startsWith("ia-ora-"))
{
// workaround for broken oxygen in kde4.4: use palette() instead that stylesheet
// ia-ora- are the mandriva default styles
setFont(KVI_OPTION_FONT(KviOption_fontLabel));
QPalette pal = palette();
pal.setBrush(QPalette::Base, bIsTrasparent ? Qt::transparent : KVI_OPTION_COLOR(KviOption_colorLabelBackground));
//qcombobox forces QPalette::Text as its forecolor
pal.setBrush(QPalette::Text, bIsTrasparent ? KVI_OPTION_MIRCCOLOR(KVI_OPTION_MSGTYPE(KVI_OUT_NONE).fore()) : KVI_OPTION_COLOR(KviOption_colorLabelForeground));
setPalette(pal);
} else {
QString szStyle = QString("QComboBox { background: %1; color: %2; font-family: %3; font-size: %4pt; font-weight: %5; font-style: %6;}")
.arg(bIsTrasparent ? "transparent" : KVI_OPTION_COLOR(KviOption_colorLabelBackground).name())
.arg(bIsTrasparent ? KVI_OPTION_MIRCCOLOR(KVI_OPTION_MSGTYPE(KVI_OUT_NONE).fore()).name() :
KVI_OPTION_COLOR(KviOption_colorLabelForeground).name())
.arg(KVI_OPTION_FONT(KviOption_fontLabel).family())
.arg(KVI_OPTION_FONT(KviOption_fontLabel).pointSize())
.arg(KVI_OPTION_FONT(KviOption_fontLabel).weight() == QFont::Bold ? "bold" : "normal")
.arg(KVI_OPTION_FONT(KviOption_fontLabel).style() == QFont::StyleItalic ? "italic" : "normal");
setStyleSheet(szStyle);
}
update();
}
void KviIOGraphWindow::paintEvent(QPaintEvent * e)
{
QPainter p(this);
QRect rect = e->rect();
#ifdef COMPILE_PSEUDO_TRANSPARENCY
if(KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing())
{
p.save();
p.setCompositionMode(QPainter::CompositionMode_Source);
QColor col = KVI_OPTION_COLOR(KviOption_colorGlobalTransparencyFade);
col.setAlphaF((float)((float)KVI_OPTION_UINT(KviOption_uintGlobalTransparencyChildFadeFactor) / (float)100));
p.fillRect(rect, col);
p.restore();
}
else if(g_pShadedChildGlobalDesktopBackground)
{
QPoint pnt = isDocked() ? mapTo(g_pMainWindow, rect.topLeft()) : rect.topLeft();
p.drawTiledPixmap(rect, *(g_pShadedChildGlobalDesktopBackground), pnt);
}
else
{
#endif
//FIXME this is not the treewindowlist
p.fillRect(rect, KVI_OPTION_COLOR(KviOption_colorTreeWindowListBackground));
#ifdef COMPILE_PSEUDO_TRANSPARENCY
}
#endif
}
void KviThemedLineEdit::paintEvent(QPaintEvent * event)
{
#ifdef COMPILE_PSEUDO_TRANSPARENCY
QPainter * p = new QPainter(this);
QPalette pal = palette();
// In Qt5 QStyle::drawPrimitive seems to always overwrite the background, no matter what.
qDrawShadePanel(p, 0, 0, width(), height(), palette(), true, 1, nullptr);
QRect r(1, 1, width() - 2, height() - 2);
if(KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing())
{
p->setCompositionMode(QPainter::CompositionMode_Source);
QColor col = KVI_OPTION_COLOR(KviOption_colorGlobalTransparencyFade);
col.setAlphaF((float)((float)KVI_OPTION_UINT(KviOption_uintGlobalTransparencyChildFadeFactor) / (float)100));
p->fillRect(r, col);
p->restore();
}
else if(g_pShadedChildGlobalDesktopBackground)
{
QPoint pnt;
if(m_pKviWindow)
pnt = m_pKviWindow->isDocked() ? mapTo(g_pMainWindow, r.topLeft()) : mapTo(m_pKviWindow, r.topLeft());
else
pnt = mapToGlobal(event->rect().topLeft());
p->drawTiledPixmap(r, *(g_pShadedChildGlobalDesktopBackground), pnt);
}
delete p;
#endif
QLineEdit::paintEvent(event);
}
void KviThemedLabel::paintEvent(QPaintEvent *e)
{
#ifdef COMPILE_PSEUDO_TRANSPARENCY
QPainter *p = new QPainter(this);
#if (QT_VERSION >= 0x050000)
// In Qt5 QStyle::drawPrimitive seems to always overwrite the background, no matter what.
qDrawShadePanel(p,0,0,width(),height(),palette(),true,1,NULL);
QRect r(1,1,width()-1,height()-1);
#else
QStyleOptionFrameV2 option;
option.initFrom(this);
style()->drawPrimitive(QStyle::PE_FrameLineEdit, &option, p, this);
QRect r = style()->subElementRect(QStyle::SE_LineEditContents, &option, this);
#endif
if(KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing())
{
p->setCompositionMode(QPainter::CompositionMode_Source);
QColor col=KVI_OPTION_COLOR(KviOption_colorGlobalTransparencyFade);
col.setAlphaF((float)((float)KVI_OPTION_UINT(KviOption_uintGlobalTransparencyChildFadeFactor) / (float)100));
p->fillRect(r, col);
} else if(g_pShadedChildGlobalDesktopBackground)
{
QPoint pnt = m_pKviWindow->isDocked() ? mapTo(g_pMainWindow, r.topLeft()) : mapTo(m_pKviWindow, r.topLeft());
p->drawTiledPixmap(r,*(g_pShadedChildGlobalDesktopBackground), pnt);
}
delete p;
#endif
QLabel::paintEvent(e);
}
KviColorSelector * KviOptionsWidget::addColorSelector(QWidget * pParent,const QString & txt,int optId,bool bEnabled)
{
m_iResetFlags |= (g_colorOptionsTable[optId].flags & KviOption_resetMask);
KviColorSelector * d = addColorSelector(pParent,txt,&(KVI_OPTION_COLOR(optId)),bEnabled);
QString tmp = m_szBasicTipStart;
tmp += g_colorOptionsTable[optId].name;
tmp += m_szBasicTipEnd;
KviTalToolTip::add(d,tmp);
return d;
}
void KviThemedLineEdit::applyOptions()
{
#ifdef COMPILE_PSEUDO_TRANSPARENCY
bool bIsTrasparent = (KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing()) || g_pShadedChildGlobalDesktopBackground;
#else
bool bIsTrasparent = false;
#endif
QString szStyle = QString("QLineEdit { background: %1; color: %2; font-family: %3; font-size: %4pt; font-weight: %5; font-style: %6;}")
.arg(bIsTrasparent ? "transparent" : KVI_OPTION_COLOR(KviOption_colorLabelBackground).name())
.arg(bIsTrasparent ?
KVI_OPTION_MIRCCOLOR(KVI_OPTION_MSGTYPE(KVI_OUT_NONE).fore()).name() :
KVI_OPTION_COLOR(KviOption_colorLabelForeground).name())
.arg(KVI_OPTION_FONT(KviOption_fontLabel).family())
.arg(KVI_OPTION_FONT(KviOption_fontLabel).pointSize())
.arg(KVI_OPTION_FONT(KviOption_fontLabel).weight() == QFont::Bold ? "bold" : "normal")
.arg(KVI_OPTION_FONT(KviOption_fontLabel).style() == QFont::StyleItalic ? "italic" : "normal");
setStyleSheet(szStyle);
update();
}
void NotifierWindowTab::paintEvent(QPaintEvent * e)
{
QPainter * pPainter = new QPainter(viewport());
//make sure you clean your widget with a transparent
// color before doing any rendering
// note the usage of a composition mode Source
// it's important!
#ifdef COMPILE_PSEUDO_TRANSPARENCY
if(KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing())
{
pPainter->save();
pPainter->setCompositionMode(QPainter::CompositionMode_Source);
QColor col = KVI_OPTION_COLOR(KviOption_colorGlobalTransparencyFade);
col.setAlphaF((float)((float)KVI_OPTION_UINT(KviOption_uintGlobalTransparencyChildFadeFactor) / (float)100));
pPainter->fillRect(e->rect(), col);
pPainter->restore();
}
else if(g_pShadedChildGlobalDesktopBackground) // This doesn't work as the text doesn't actually use the right foreground color
{
QPoint pnt = mapToGlobal(e->rect().topLeft());
pPainter->drawTiledPixmap(e->rect(), *(g_pShadedChildGlobalDesktopBackground), pnt);
}
else
{
#endif
QPixmap * pPix = KVI_OPTION_PIXMAP(KviOption_pixmapNotifierBackground).pixmap();
if(pPix)
KviPixmapUtils::drawPixmapWithPainter(pPainter, pPix, KVI_OPTION_UINT(KviOption_uintNotifierPixmapAlign), e->rect(), e->rect().width(), e->rect().height());
else
pPainter->fillRect(e->rect(), KVI_OPTION_COLOR(KviOption_colorNotifierBackground));
#ifdef COMPILE_PSEUDO_TRANSPARENCY
}
#endif
delete pPainter;
e->ignore();
}
void KviThemedComboBox::applyOptions()
{
#ifdef COMPILE_PSEUDO_TRANSPARENCY
bool bIsTrasparent = (KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing()) || g_pShadedChildGlobalDesktopBackground;
#else
bool bIsTrasparent = false;
#endif
// As of 10.09.2017 setting a style sheet with 'background' or 'color' on the QComboBox makes
// Qt go nuts. The console window does not redraw properly and several BadMatch errors appear:
// QXcbConnection: XCB error: 8 (BadMatch), sequence: 1335, resource id: 81789032, major code: 130 (Unknown), minor code: 3
#if 0
if(style()->objectName() == "oxygen" || style()->objectName().startsWith("ia-ora-") || style()->objectName() == "breeze")
{
// workaround for broken oxygen in kde4.4: use palette() instead that stylesheet
// ia-ora- are the mandriva default styles
#endif
setFont(KVI_OPTION_FONT(KviOption_fontLabel));
QPalette pal = palette();
pal.setBrush(QPalette::Base, bIsTrasparent ? Qt::transparent : KVI_OPTION_COLOR(KviOption_colorLabelBackground));
//qcombobox forces QPalette::Text as its forecolor
pal.setBrush(QPalette::Text, bIsTrasparent ? KVI_OPTION_MIRCCOLOR(KVI_OPTION_MSGTYPE(KVI_OUT_NONE).fore()) : KVI_OPTION_COLOR(KviOption_colorLabelForeground));
setPalette(pal);
#if 0
} else {
//QString szStyle = QString("QComboBox { background: %1; color: %2; font-family: %3; font-size: %4pt; font-weight: %5; font-style: %6;}")
QString szStyle = QString("QComboBox { background: %1; color: %2; font-family: %3; font-size: %4pt; font-weight: %5; font-style: %6;}")
.arg(bIsTrasparent ? "transparent" : KVI_OPTION_COLOR(KviOption_colorLabelBackground).name())
.arg(bIsTrasparent ? KVI_OPTION_MIRCCOLOR(KVI_OPTION_MSGTYPE(KVI_OUT_NONE).fore()).name() : KVI_OPTION_COLOR(KviOption_colorLabelForeground).name())
.arg(KVI_OPTION_FONT(KviOption_fontLabel).family())
.arg(KVI_OPTION_FONT(KviOption_fontLabel).pointSize())
.arg(KVI_OPTION_FONT(KviOption_fontLabel).weight() == QFont::Bold ? "bold" : "normal")
.arg(KVI_OPTION_FONT(KviOption_fontLabel).style() == QFont::StyleItalic ? "italic" : "normal");
setStyleSheet(szStyle);
}
#endif
update();
}
void KviThemedComboBox::paintEvent(QPaintEvent * event)
{
#ifdef COMPILE_PSEUDO_TRANSPARENCY
QPainter * p = new QPainter(this);
QLineEdit * le = lineEdit();
if(le)
{
QRect r = rect();
QPalette pal = palette();
QStyleOptionFrame option;
option.initFrom(this);
option.rect = contentsRect();
option.lineWidth = style()->pixelMetric(QStyle::PM_DefaultFrameWidth, &option, le);
option.midLineWidth = 0;
option.state |= QStyle::State_Sunken;
if(le->isReadOnly())
option.state |= QStyle::State_ReadOnly;
option.features = QStyleOptionFrame::None;
style()->drawPrimitive(QStyle::PE_FrameLineEdit, &option, p, this);
r = style()->subElementRect(QStyle::SE_LineEditContents, &option, le);
int left, right, top, bottom;
le->getTextMargins(&left, &top, &right, &bottom);
r.setX(r.x() + left);
r.setY(r.y() + top);
r.setRight(r.right() - right);
r.setBottom(r.bottom() - bottom);
p->setClipRect(r);
} // else not editable
if(KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing())
{
p->setCompositionMode(QPainter::CompositionMode_Source);
QColor col = KVI_OPTION_COLOR(KviOption_colorGlobalTransparencyFade);
col.setAlphaF((float)((float)KVI_OPTION_UINT(KviOption_uintGlobalTransparencyChildFadeFactor) / (float)100));
p->fillRect(contentsRect(), col);
}
else if(g_pShadedChildGlobalDesktopBackground)
{
QPoint pnt = m_pKviWindow->isDocked() ? mapTo(g_pMainWindow, contentsRect().topLeft()) : mapTo(m_pKviWindow, contentsRect().topLeft());
p->drawTiledPixmap(contentsRect(), *(g_pShadedChildGlobalDesktopBackground), pnt);
}
delete p;
#endif
QComboBox::paintEvent(event);
}
void KviThemedTreeWidget::paintEvent(QPaintEvent *e)
{
#ifdef COMPILE_PSEUDO_TRANSPARENCY
QPainter *p = new QPainter(this->viewport());
if(KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing())
{
p->setCompositionMode(QPainter::CompositionMode_Source);
QColor col=KVI_OPTION_COLOR(KviOption_colorGlobalTransparencyFade);
col.setAlphaF((float)((float)KVI_OPTION_UINT(KviOption_uintGlobalTransparencyChildFadeFactor) / (float)100));
p->fillRect(viewport()->contentsRect(), col);
} else if(g_pShadedChildGlobalDesktopBackground)
{
QPoint pnt = m_pKviWindow->isDocked() ? viewport()->mapTo(g_pMainWindow, contentsRect().topLeft() + viewport()->contentsRect().topLeft()) : viewport()->mapTo(m_pKviWindow, contentsRect().topLeft() + viewport()->contentsRect().topLeft());
p->drawTiledPixmap(contentsRect(),*(g_pShadedChildGlobalDesktopBackground), pnt);
}
delete p;
#endif
QTreeWidget::paintEvent(e);
}
void NotifierMessage::updateGui()
{
bool bShowImages = KVI_OPTION_BOOL(KviOption_boolIrcViewShowImages);
if(m_pLabel0)
delete m_pLabel0;
if(m_pLabel1)
delete m_pLabel1;
if(bShowImages)
{
m_pLabel0 = new QLabel(this);
m_pLabel0->setFixedSize(16,16);
if(m_pPixmap)
m_pLabel0->setPixmap(*m_pPixmap);
} else {
m_pLabel0 = 0;
}
m_pLabel1 = new QLabel(this);
m_pLabel1->setTextFormat(Qt::RichText);
m_pLabel1->setText(KviHtmlGenerator::convertToHtml(m_szText));
m_pLabel1->setWordWrap(true);
m_pLabel1->setFont(KVI_OPTION_FONT(KviOption_fontNotifier));
QPalette pal = m_pLabel1->palette();
pal.setColor(QPalette::WindowText, KVI_OPTION_COLOR(KviOption_colorNotifierForeground));
m_pLabel1->setPalette(pal);
if(bShowImages)
{
m_pHBox->setStretch(1,99);
m_pHBox->addWidget(m_pLabel0);
}
m_pHBox->addWidget(m_pLabel1);
}
void MessageListWidgetItemDelegate::paint(QPainter * p, const QStyleOptionViewItem & opt, const QModelIndex & index) const
{
const KviTalListWidget *tb = (const KviTalListWidget *)parent();
MessageListWidgetItem *it = static_cast<MessageListWidgetItem*>(index.internalPointer());
#ifdef COMPILE_PSEUDO_TRANSPARENCY
if(KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing())
{
p->save();
p->setCompositionMode(QPainter::CompositionMode_Source);
QColor col=KVI_OPTION_COLOR(KviOption_colorGlobalTransparencyFade);
col.setAlphaF((float)((float)KVI_OPTION_UINT(KviOption_uintGlobalTransparencyChildFadeFactor) / (float)100));
p->fillRect(opt.rect, col);
p->restore();
} else if(g_pShadedChildGlobalDesktopBackground)
{
QPoint pnt = tb->viewport()->mapToGlobal(opt.rect.topLeft());
p->drawTiledPixmap(opt.rect,*g_pShadedChildGlobalDesktopBackground, pnt);
} else {
#endif
QPixmap * pix = KVI_OPTION_PIXMAP(KviOption_pixmapIrcViewBackground).pixmap();
if(pix)
{
QPoint pnt = tb->viewport()->mapToGlobal(opt.rect.topLeft());
p->drawTiledPixmap(opt.rect,*pix,pnt);
} else {
p->fillRect(opt.rect,KVI_OPTION_COLOR(KviOption_colorIrcViewBackground));
}
#ifdef COMPILE_PSEUDO_TRANSPARENCY
}
#endif
QString szText=index.data(Qt::DisplayRole).toString();
QPoint pt = opt.rect.topLeft();
pt.setX(pt.x() + 4);
p->drawPixmap(pt,*(g_pIconManager->getSmallIcon(it->msgType()->pixId())));
pt.setX(pt.x() + 18);
// draw the background
if(it->msgType()->back() < 16)
{
QColor bColor = KVI_OPTION_MIRCCOLOR(it->msgType()->back());
p->fillRect(pt.x(), pt.y(), opt.rect.width() - pt.x(), opt.rect.height(), bColor);
}
unsigned char ucFore = it->msgType()->fore();
if(ucFore > 15)ucFore = 0;
p->setPen(QPen(KVI_OPTION_MIRCCOLOR(ucFore)));
pt.setX(pt.x() + 2);
p->drawText(pt.x(), pt.y(), opt.rect.width() - pt.x(), opt.rect.height(),Qt::AlignLeft | Qt::AlignVCenter,szText);
if(opt.state & QStyle::State_Selected)
{
QPen pen(Qt::white);
p->setPen(pen);
p->drawRect(opt.rect.adjusted(0,0,-1,-1));
p->drawRect(opt.rect.adjusted (1,1,-2,-2));
pen.setColor(Qt::black);
pen.setStyle(Qt::DashLine);
p->setPen(pen);
p->drawRect(opt.rect.adjusted(0,0,-1,-1));
p->drawRect(opt.rect.adjusted (1,1,-2,-2));
}
}
