def paint(self, painter, option, index):
optionV4 = QStyleOptionViewItemV4(option)
self.initStyleOption(optionV4, index)
style = optionV4.widget.style() if optionV4.widget else QApplication.style()
doc = QTextDocument()
doc.setHtml(optionV4.text)
# painting item without text
optionV4.text = QString()
style.drawControl(QStyle.CE_ItemViewItem, optionV4, painter)
ctx = QAbstractTextDocumentLayout.PaintContext()
# Hilight text if item is selected
if optionV4.state & QStyle.State_Selected:
ctx.palette.setColor(QPalette.Text, optionV4.palette.color(QPalette.Active, QPalette.HighlightedText))
textRect = style.subElementRect(QStyle.SE_ItemViewItemText, optionV4)
painter.save()
painter.translate(textRect.topLeft())
painter.setClipRect(textRect.translated(-textRect.topLeft()))
doc.documentLayout().draw(painter, ctx)
painter.restore()
def paint(self, painter, option, index):
"""Render the delegate for the item."""
if index.column() != self._html_column:
return QStyledItemDelegate.paint(self, painter, option, index)
options = QStyleOptionViewItemV4(option)
self.initStyleOption(options, index)
if options.widget is None:
style = QApplication.style()
else:
style = options.widget.style()
doc = QTextDocument()
doc.setHtml(options.text)
options.text = ""
style.drawControl(QStyle.CE_ItemViewItem, options, painter)
ctx = QAbstractTextDocumentLayout.PaintContext()
textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options)
painter.save()
painter.translate(textRect.topLeft())
painter.setClipRect(textRect.translated(-textRect.topLeft()))
doc.documentLayout().draw(painter, ctx)
painter.restore()
def paint(self, painter, option, index):
"""QStyledItemDelegate.paint implementation
"""
option.state &= ~QStyle.State_HasFocus # never draw focus rect
options = QStyleOptionViewItemV4(option)
self.initStyleOption(options, index)
style = QApplication.style(
) if options.widget is None else options.widget.style()
doc = QTextDocument()
doc.setDocumentMargin(1)
doc.setHtml(options.text)
# bad long (multiline) strings processing doc.setTextWidth(options.rect.width())
options.text = ""
style.drawControl(QStyle.CE_ItemViewItem, options, painter)
ctx = QAbstractTextDocumentLayout.PaintContext()
# Highlighting text if item is selected
if option.state & QStyle.State_Selected:
ctx.palette.setColor(
QPalette.Text,
option.palette.color(QPalette.Active,
QPalette.HighlightedText))
textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options)
painter.save()
painter.translate(textRect.topLeft())
painter.setClipRect(textRect.translated(-textRect.topLeft()))
doc.documentLayout().draw(painter, ctx)
painter.restore()
def sizeHint(self, option, index):
options = QStyleOptionViewItemV4(option)
self.initStyleOption(options, index)
doc = QTextDocument()
doc.setHtml(options.text)
doc.setTextWidth(options.rect.width())
return QtCore.QSize(doc.idealWidth(), doc.size().height())
def paint(self, painter, option, index):
script = index.data(Qt.DisplayRole).toPyObject()
if script.flags & Script.Modified:
option = QStyleOptionViewItemV4(option)
option.palette.setColor(QPalette.Text, QColor(Qt.red))
option.palette.setColor(QPalette.Highlight, QColor(Qt.darkRed))
QStyledItemDelegate.paint(self, painter, option, index)
def sizeHint(self, option, index):
option = QStyleOptionViewItemV4(option)
self.initStyleOption(option, index)
size = QStyledItemDelegate.sizeHint(self, option, index)
# TODO: get the default QMenu item height from the current style.
size.setHeight(max(size.height(), 25))
return size
def sizeHint(self, option, index):
optionV4 = QStyleOptionViewItemV4(option)
self.initStyleOption(optionV4, index)
doc = QTextDocument()
doc.setHtml(optionV4.text)
doc.setTextWidth(optionV4.rect.width())
return QSize(doc.idealWidth(), max(doc.size().height(), optionV4.decorationSize.height()))
def sizeHint(self, option, index):
"""Calculate the needed size."""
options = QStyleOptionViewItemV4(option)
self.initStyleOption(options, index)
doc = QTextDocument()
doc.setHtml(options.text)
doc.setTextWidth(options.rect.width())
return QSize(doc.idealWidth(), doc.size().height())
def sizeHint(self, option, index):
"""QStyledItemDelegate.sizeHint implementation
"""
options = QStyleOptionViewItemV4(option)
self.initStyleOption(options, index)
doc = QTextDocument()
doc.setDocumentMargin(1)
# bad long (multiline) strings processing doc.setTextWidth(options.rect.width())
doc.setHtml(options.text)
return QSize(doc.idealWidth(), doc.size().height())
def paintCheckBoxColumn(self, painter, option, index):
opt = QStyleOptionViewItemV4(option)
buttonStyle = QStyleOptionButton()
buttonStyle.state = QStyle.State_On if index.model().data(index, Qt.CheckStateRole) == QVariant(Qt.Checked) else QStyle.State_Off
if option.state & QStyle.State_MouseOver or option.state & QStyle.State_HasFocus:
buttonStyle.state |= QStyle.State_HasFocus
buttonStyle.rect = opt.rect.adjusted(4, -opt.rect.height() + ROW_HEIGHT, 0, 0)
PackageDelegate.AppStyle().drawControl(QStyle.CE_CheckBox, buttonStyle, painter, None)
def paint(self, painter, option, index):
"""paint right aligned checkbox"""
viewItemOption = QStyleOptionViewItemV4(option)
if self.cellFilter(index):
textMargin = self.__textMargin()
newRect = QStyle.alignedRect(
option.direction, Qt.AlignRight,
QSize(option.decorationSize.width() + 5,
option.decorationSize.height()),
QRect(option.rect.x() + textMargin, option.rect.y(),
option.rect.width() - (2 * textMargin),
option.rect.height()))
viewItemOption.rect = newRect
QStyledItemDelegate.paint(self, painter, viewItemOption, index)
def paint(self, painter, option, index):
options = QStyleOptionViewItemV4(option)
self.initStyleOption(options, index)
style = QApplication.style(
) if options.widget is None else options.widget.style()
doc = QTextDocument()
doc.setHtml(options.text)
options.text = ""
style.drawControl(QStyle.CE_ItemViewItem, options, painter)
ctx = QAbstractTextDocumentLayout.PaintContext()
textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options)
# Highlighting text if item is selected
if options.state & QStyle.State_Selected:
# ctx.palette.setColor(
# QPalette.Text, options.palette.color(QPalette.Active, QPalette.HighlightedText)
# )
# painter.setBrush( options.palette.color( QPalette.Active, QPalette.Highlight ) )
# painter.setBrush( QColor( '#c1f48b' ) )
painter.setBrush(QColor(0, 180, 0, 30))
painter.setPen(Qt.NoPen)
painter.drawRect(textRect)
elif options.state & QStyle.State_MouseOver:
# painter.setBrush( QColor( '#faffb8' ) )
# painter.setPen( Qt.NoPen )
# painter.drawRect( textRect )
painter.setBrush(QColor(0, 255, 0, 10))
painter.setPen(Qt.NoPen)
painter.drawRect(textRect)
else:
painter.setPen(QColor(0, 0, 0, 10))
painter.drawLine(textRect.bottomLeft(), textRect.bottomRight())
painter.save()
painter.translate(textRect.topLeft())
painter.setClipRect(textRect.translated(-textRect.topLeft()))
doc.documentLayout().draw(painter, ctx)
painter.restore()
def paint(self, painter, option, index):
self.initStyleOption(option, index)
# No idea why, but this cast is required if we want to have access to the V4 valuess
option = QStyleOptionViewItemV4(option)
if (index.column() == 1) and (option.state & QStyle.State_Selected):
cboption = QStyleOptionComboBox()
cboption.rect = option.rect
# On OS X (with Qt4.6.0), adding State_Enabled to the flags causes the whole drawing to
# fail (draw nothing), but it's an OS X only glitch. On Windows, it works alright.
cboption.state |= QStyle.State_Enabled
QApplication.style().drawComplexControl(QStyle.CC_ComboBox,
cboption, painter)
painter.setBrush(option.palette.text())
rect = QRect(option.rect)
rect.setLeft(rect.left() + 4)
painter.drawText(rect, Qt.AlignLeft, option.text)
else:
QStyledItemDelegate.paint(self, painter, option, index)
def editorEvent(self, event, model, option, index):
flags = model.flags(index)
if not flags & Qt.ItemIsUserCheckable or \
not option.state & QStyle.State_Enabled or \
not flags & Qt.ItemIsEnabled:
return False
checkstate = model.data(index, Qt.CheckStateRole)
if checkstate is None:
return False
widget = option.widget
style = widget.style() if widget else QApplication.style()
if event.type() in {
QEvent.MouseButtonPress, QEvent.MouseButtonRelease,
QEvent.MouseButtonDblClick
}:
pos = event.pos()
opt = QStyleOptionViewItemV4(option)
self.initStyleOption(opt, index)
rect = style.subElementRect(QStyle.SE_ItemViewItemCheckIndicator,
opt, widget)
if event.button() != Qt.LeftButton or not rect.contains(pos):
return False
if event.type() in {
QEvent.MouseButtonPress, QEvent.MouseButtonDblClick
}:
return True
elif event.type() == QEvent.KeyPress:
if event.key() != Qt.Key_Space and event.key() != Qt.Key_Select:
return False
else:
return False
if model.flags(index) & Qt.ItemIsTristate:
checkstate = (checkstate + 1) % 3
else:
checkstate = \
Qt.Unchecked if checkstate == Qt.Checked else Qt.Checked
return model.setData(index, checkstate, Qt.CheckStateRole)
def paint(self, painter, option, index):
painter.save()
if index.isValid():
style = self.parent().style()
styleOption = QStyleOptionViewItemV4(option)
node = index.internalPointer()
val = index.model().data(index).toPyObject()
if node.typeInfo == 'CODE':
if node.valueFormat == 'percent':
text = '%.2f %% ' % (val * 100)
elif node.valueFormat == 'integer':
text = '%d ' % val
else:
text = '%.2f ' % val
styleOption.text = text
styleOption.displayAlignment = Qt.AlignRight
style.drawControl(QStyle.CE_ItemViewItem, styleOption, painter)
elif node.typeInfo == 'BAREME' and index.column() == 2:
styleOption = QStyleOptionButton()
styleOption.rect = option.rect
styleOption.text = QString('Editer')
styleOption.textVisible = True
styleOption.state = styleOption.state | QStyle.State_Enabled
style.drawControl(QStyle.CE_PushButton, styleOption, painter)
else:
QStyledItemDelegate.paint(self, painter, styleOption, index)
else:
QStyledItemDelegate.paint(painter, option, index)
painter.restore()
def paintInfoColumn(self, painter, option, index, width_limit=0):
left = option.rect.left() + 3
top = option.rect.top()
width = option.rect.width() - width_limit
pixmap = QPixmap(option.rect.size())
pixmap.fill(Qt.transparent)
p = QPainter(pixmap)
p.setRenderHint(QPainter.Antialiasing, True)
p.translate(-option.rect.topLeft())
textInner = 2 * ICON_PADDING + ROW_HEIGHT - 10
itemHeight = ROW_HEIGHT + 2 * ICON_PADDING
margin = left + ICON_PADDING - 10
title = index.model().data(index, NameRole).toString()
summary = index.model().data(index, SummaryRole).toString()
ptype = str(index.model().data(index, TypeRole).toString())
rate = int(index.model().data(index, RateRole).toInt()[0])
installed = index.model().data(index, InstalledRole).toBool()
# We need to request update if its not possible to get meta data about the package
try:
# Get Package Icon if exists
_icon = index.model().data(index, Qt.DecorationRole).toString()
except:
p.end()
painter.drawPixmap(option.rect.topLeft(), pixmap)
self.parent.requestUpdate()
return
icon = None
if _icon:
overlay = [CHECK_ICON] if installed else []
KIconLoader._forceCache = True
pix = KIconLoader.loadOverlayed(_icon, overlay, 32)
if not pix.isNull():
icon = QIcon(
pix.scaled(QSize(32, 32), Qt.KeepAspectRatio,
Qt.SmoothTransformation))
KIconLoader._forceCache = False
if not icon:
icon = self.defaultIcon if not installed else self.defaultInstalledIcon
# Paint the Icon
icon.paint(p, margin, top + ICON_PADDING, ROW_HEIGHT, ROW_HEIGHT,
Qt.AlignCenter)
fix_pos = 0
if index.model().columnCount() <= 1:
fix_pos = 22
if config.USE_APPINFO:
# Rating Stars
for _rt_i in range(5):
self._rt_0.paint(p, width + 10 * _rt_i - 30 - fix_pos,
top + ROW_HEIGHT / 4, 10, 10, Qt.AlignCenter)
for _rt_i in range(rate):
self._rt_1.paint(p, width + 10 * _rt_i - 30 - fix_pos,
top + ROW_HEIGHT / 4, 10, 10, Qt.AlignCenter)
foregroundColor = option.palette.color(QPalette.Text)
p.setPen(foregroundColor)
# Package Name
p.setFont(self.boldFont)
p.drawText(left + textInner, top, width - textInner, itemHeight / 2,
Qt.AlignBottom | Qt.AlignLeft, title)
tagWidth = 0
_component_width = 0
if self.parent.showComponents:
component = str(index.model().data(index,
ComponentRole).toString())
widthOfTitle = self.boldFontFM.width(title) + 6 + left + textInner
p.setFont(self.tagFont)
rect = self.tagFontFM.boundingRect(option.rect, Qt.TextWordWrap,
component)
p.setPen(LIGHTGREEN)
p.setBrush(LIGHTGREEN)
p.drawRoundRect(widthOfTitle, top + 12,
rect.width() + 4, rect.height(), 10, 10)
p.setPen(DARKGREEN)
p.drawText(widthOfTitle + 2, top + 12, rect.width(), rect.height(),
Qt.AlignCenter, component)
p.setPen(foregroundColor)
_component_width = rect.width() + 8
if self.parent.showIsA:
isa = str(index.model().data(index, IsaRole).toString())
if not isa == '':
widthOfTitle = self.boldFontFM.width(
title) + 6 + left + textInner + _component_width
p.setFont(self.tagFont)
rect = self.tagFontFM.boundingRect(option.rect,
Qt.TextWordWrap, isa)
p.setPen(LIGHTBLUE)
p.setBrush(LIGHTBLUE)
p.drawRoundRect(widthOfTitle, top + 12,
rect.width() + 4, rect.height(), 10, 10)
p.setPen(DARKVIOLET)
p.drawText(widthOfTitle + 2, top + 12, rect.width(),
rect.height(), Qt.AlignCenter, isa)
p.setPen(foregroundColor)
_component_width += rect.width() + 8
if ptype not in ('None', 'normal'):
widthOfTitle = self.boldFontFM.width(
title) + 6 + left + textInner + _component_width
p.setFont(self.tagFont)
rect = self.tagFontFM.boundingRect(option.rect, Qt.TextWordWrap,
self.types[ptype][1])
p.setPen(self.types[ptype][0])
p.setBrush(self.types[ptype][0])
p.drawRoundRect(widthOfTitle, top + 12,
rect.width() + 4, rect.height(), 10, 10)
p.setPen(WHITE)
p.drawText(widthOfTitle + 2, top + 12, rect.width(), rect.height(),
Qt.AlignCenter, self.types[ptype][1])
p.setPen(foregroundColor)
tagWidth = rect.width()
# Package Summary
p.setFont(self.normalFont)
foregroundColor.setAlpha(160)
p.setPen(foregroundColor)
elided_summary = self.normalFontFM.elidedText(
summary, Qt.ElideRight, width - textInner - tagWidth - 22)
p.drawText(left + textInner, top + itemHeight / 2, width - textInner,
itemHeight / 2, Qt.TextDontClip, elided_summary)
foregroundColor.setAlpha(255)
p.setPen(foregroundColor)
buttonStyle = None
if self.rowAnimator.currentRow() == index.row():
description = index.model().data(index, DescriptionRole).toString()
size = index.model().data(index, SizeRole).toString()
homepage = index.model().data(index, HomepageRole).toString()
installedVersion = str(index.model().data(
index, InstalledVersionRole).toString())
version = index.model().data(index, VersionRole)
# Package Detail Label
position = top + ROW_HEIGHT
p.setFont(self.normalDetailFont)
baseRect = QRect(left, position, width - 8, option.rect.height())
rect = self.normalDetailFontFM.boundingRect(
baseRect, Qt.TextWordWrap | Qt.TextDontClip, description)
p.drawText(left + 2, position, width - 8, rect.height(),
Qt.TextWordWrap | Qt.TextDontClip, description)
# Package Detail Homepage
position += rect.height() + 4
p.setFont(self.boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft, self._titles['website'])
p.setFont(self.normalDetailFont)
homepage = self.normalDetailFontFM.elidedText(
homepage, Qt.ElideRight, width - self._titleFM['website'])
rect = self.normalDetailFontFM.boundingRect(
option.rect, Qt.TextSingleLine, homepage)
self.rowAnimator.hoverLinkFilter.link_rect = QRect(
left + self._titleFM['website'] + 2, position + 2 + 32,
rect.width(), rect.height())
p.setPen(option.palette.color(QPalette.Link))
p.drawText(left + self._titleFM['website'], position, width,
rect.height(), Qt.TextSingleLine, homepage)
p.setPen(foregroundColor)
# Package Detail Version
position += rect.height()
p.setFont(self.boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft, self._titles['release'])
p.setFont(self.normalDetailFont)
rect = self.normalDetailFontFM.boundingRect(
option.rect, Qt.TextWordWrap, version.toString())
p.drawText(left + self._titleFM['release'], position, width,
rect.height(), Qt.TextWordWrap, version.toString())
if not installedVersion == '':
position += rect.height()
p.setFont(self.boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft,
self._titles['installVers'])
p.setFont(self.normalDetailFont)
rect = self.normalDetailFontFM.boundingRect(
option.rect, Qt.TextWordWrap, installedVersion)
p.drawText(left + self._titleFM['installVers'], position,
width, rect.height(), Qt.TextWordWrap,
installedVersion)
# Package Detail Repository
repository = index.model().data(index, RepositoryRole).toString()
if not repository == '':
repository = i18n(
'Unknown') if repository == 'N/A' else repository
position += rect.height()
p.setFont(self.boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft,
self._titles['repository'])
p.setFont(self.normalDetailFont)
p.drawText(left + self._titleFM['repository'], position, width,
itemHeight / 2, Qt.TextWordWrap, repository)
# Package Detail Size
position += rect.height()
p.setFont(self.boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft, self._titles['size'])
p.setFont(self.normalDetailFont)
p.drawText(left + self._titleFM['size'], position, width,
itemHeight / 2, Qt.TextWordWrap, size)
position += rect.height()
self.rowAnimator.max_height = position - top + 8
# Package More info button
opt = QStyleOptionViewItemV4(option)
buttonStyle = QStyleOptionButton()
if option.state & QStyle.State_MouseOver or option.state & QStyle.State_HasFocus:
buttonStyle.state |= QStyle.State_HasFocus
buttonStyle.state |= QStyle.State_Enabled
buttonStyle.text = i18n("Details")
buttonStyle.rect = QRect(width - 100, position - 22, 100, 22)
p.end()
# FIXME
# if option.state & QStyle.State_HasFocus and self.animatable:
# option.state |= QStyle.State_MouseOver
# Use Plastique style to draw focus rect like MouseOver effect of Oxygen.
# self.plastik.drawPrimitive(QStyle.PE_FrameLineEdit, option, painter, None)
if not self.rowAnimator.running() and buttonStyle:
if self.show_details_button and (installed or config.USE_APPINFO):
PackageDelegate.AppStyle().drawControl(QStyle.CE_PushButton,
buttonStyle, painter,
None)
self.rowAnimator.hoverLinkFilter.button_rect = QRect(
buttonStyle.rect)
painter.drawPixmap(option.rect.topLeft(), pixmap)
del pixmap