def __init__(self, parent=None):
QtGui.QItemDelegate.__init__(self, parent)
self.rowAnimator = RowAnimator(parent.packageList.reset)
icon_path = KIconLoader().iconPath(DEFAULT_ICON, KIconLoader.Panel)
self.defaultIcon = QtGui.QIcon(
QtGui.QPixmap(icon_path).scaled(QSize(32, 32), Qt.KeepAspectRatio))
self.animatable = True
def __init__(self,
parent=None,
mainWindow=None,
showDetailsButton=True,
animatable=True):
super(PackageDelegate, self).__init__(parent)
self.webDialog = WebDialog(mainWindow)
self.show_details_button = showDetailsButton
self.rowAnimator = RowAnimator(parent.packageList)
self.defaultIcon = QIcon(
QPixmap('/usr/share/package-manager/data/tray-zero.svg').scaled(
32, 32))
#self.defaultIcon = KIcon(('package-x-generic', 'package_applications'), 32)
self.defaultInstalledIcon = QIcon(
QPixmap('/usr/share/package-manager/data/installed.svg').scaled(
32, 32))
#self.defaultInstalledIcon = KIcon(KIconLoader.loadOverlayed(('package-x-generic', 'package_applications'), CHECK_ICON, 32))
self.animatable = animatable
self._max_height = ROW_HEIGHT
self._rt_0 = QIcon(":/data/star_0.svg")
self._rt_1 = QIcon(":/data/star_1.svg")
self.types = {
'critical': (RED, _translate("Packaga Manager", 'critical')),
'security': (DARKRED, _translate("Packaga Manager", 'security'))
}
self.font = Pds.settings('font', 'Sans,10').split(',')[0]
self.normalFont = QFont(self.font, 10, QFont.Normal)
self.boldFont = QFont(self.font, 11, QFont.Bold)
self.normalDetailFont = QFont(self.font, 9, QFont.Normal)
self.boldDetailFont = QFont(self.font, 9, QFont.Bold)
self.tagFont = QFont(self.font, 7, QFont.Normal)
self.tagFontFM = QFontMetrics(self.tagFont)
self.boldFontFM = QFontMetrics(self.boldFont)
self.boldDetailFontFM = QFontMetrics(self.boldDetailFont)
self.normalFontFM = QFontMetrics(self.normalFont)
self.normalDetailFontFM = QFontMetrics(self.normalDetailFont)
self._titles = {
'description': _translate("Packaga Manager", "Description:"),
'website': _translate("Packaga Manager", "Website:"),
'release': _translate("Packaga Manager", "Release:"),
'repository': _translate("Packaga Manager", "Repository:"),
'size': _translate("Packaga Manager", "Package Size:"),
'installVers': _translate("Packaga Manager", "Installed Version:")
}
self._titleFM = {}
for key, value in self._titles.items():
self._titleFM[key] = self.boldDetailFontFM.width(
value) + ICON_SIZE + 3
self.baseWidth = self.boldFontFM.width(
max(self._titles.values(), key=len)) + ICON_SIZE
self.parent = parent.packageList
def __init__(self, parent=None, mainWindow=None, showDetailsButton=True, animatable=True):
super(PackageDelegate, self).__init__(parent)
self.webDialog = WebDialog(mainWindow)
self.show_details_button = showDetailsButton
self.rowAnimator = RowAnimator(parent.packageList)
KIconLoader().addExtraDesktopThemes()
self.defaultIcon = QtGui.QIcon(KIconLoader().loadIcon('applications-other', \
KIconLoader.Desktop, 32))
self.defaultInstalledIcon = QtGui.QIcon(KIconLoader().loadIcon('applications-other', KIconLoader.Desktop, 32, KIconLoader.DefaultState, [CHECK_ICON]))
self.animatable = animatable
self._max_height = ROW_HEIGHT
self._rt_0 = QtGui.QIcon(":/data/star_0.png")
self._rt_1 = QtGui.QIcon(":/data/star_1.png")
self.types = {'critical':(RED, i18n('critical')),
'security':(DARKRED, i18n('security'))}
self.font = QtGui.qApp.font().toString().split(',')[0]
self.normalFont = QtGui.QFont(self.font, 10, QtGui.QFont.Normal)
self.boldFont = QtGui.QFont(self.font, 11, QtGui.QFont.Bold)
self.normalDetailFont = QtGui.QFont(self.font, 9, QtGui.QFont.Normal)
self.boldDetailFont = QtGui.QFont(self.font, 9, QtGui.QFont.Bold)
self.tagFont = QtGui.QFont(self.font, 7, QtGui.QFont.Normal)
self.tagFontFM = QtGui.QFontMetrics(self.tagFont)
self.boldFontFM = QtGui.QFontMetrics(self.boldFont)
self.boldDetailFontFM = QtGui.QFontMetrics(self.boldDetailFont)
self.normalFontFM = QtGui.QFontMetrics(self.normalFont)
self.normalDetailFontFM = QtGui.QFontMetrics(self.normalDetailFont)
self._titles = {'description': i18n("Description:"),
'website' : i18n("Website:"),
'release' : i18n("Release:"),
'repository' : i18n("Repository:"),
'size' : i18n("Package Size:"),
'installVers': i18n("Installed Version:")}
self._titleFM = {}
for key, value in self._titles.items():
self._titleFM[key] = self.boldDetailFontFM.width(value) + ICON_SIZE + 3
self.baseWidth = self.boldFontFM.width(max(self._titles.values(), key=len)) + ICON_SIZE
self.parent = parent.packageList
# Base style for some of important features
self.oxygen = QtGui.QStyleFactory.create('oxygen')
def __init__(self, parent=None, mainWindow=None, showDetailsButton=True, animatable=True):
super(PackageDelegate, self).__init__(parent)
self.state = StateManager(self)
self.webDialog = WebDialog(self.state, mainWindow)
self.show_details_button = showDetailsButton
self.rowAnimator = RowAnimator(parent.packageList)
KIconLoader().addExtraDesktopThemes()
self.defaultIcon = QtGui.QIcon(KIconLoader().loadIcon('applications-other', \
KIconLoader.Desktop, 32))
self.defaultInstalledIcon = QtGui.QIcon(KIconLoader().loadIcon('applications-other', KIconLoader.Desktop, 32, KIconLoader.DefaultState, [CHECK_ICON]))
self.animatable = animatable
self._max_height = ROW_HEIGHT
self._rt_0 = QtGui.QIcon(":/data/star_0.png")
self._rt_1 = QtGui.QIcon(":/data/star_1.png")
self.types = {'critical':(RED, i18n('critical')),
'security':(DARKRED, i18n('security'))}
self.font = QtGui.qApp.font().toString().split(',')[0]
self.normalFont = QtGui.QFont(self.font, 10, QtGui.QFont.Normal)
self.boldFont = QtGui.QFont(self.font, 11, QtGui.QFont.Bold)
self.normalDetailFont = QtGui.QFont(self.font, 9, QtGui.QFont.Normal)
self.boldDetailFont = QtGui.QFont(self.font, 9, QtGui.QFont.Bold)
self.tagFont = QtGui.QFont(self.font, 7, QtGui.QFont.Normal)
self.tagFontFM = QtGui.QFontMetrics(self.tagFont)
self.boldFontFM = QtGui.QFontMetrics(self.boldFont)
self.boldDetailFontFM = QtGui.QFontMetrics(self.boldDetailFont)
self.normalFontFM = QtGui.QFontMetrics(self.normalFont)
self.normalDetailFontFM = QtGui.QFontMetrics(self.normalDetailFont)
self._titles = {'description': i18n("Description:"),
'website' : i18n("Website:"),
'release' : i18n("Release:"),
'repository' : i18n("Repository:"),
'size' : i18n("Package Size:"),
'installVers': i18n("Installed Version:")}
self._titleFM = {}
for key, value in self._titles.items():
self._titleFM[key] = self.boldDetailFontFM.width(value) + ICON_SIZE + 3
self.baseWidth = self.boldFontFM.width(max(self._titles.values(), key=len)) + ICON_SIZE
self.parent = parent.packageList
# Base style for some of important features
self.oxygen = QtGui.QStyleFactory.create('oxygen')
def __init__(self, parent=None, mainWindow=None, showDetailsButton=True, animatable=True):
super(PackageDelegate, self).__init__(parent)
self.webDialog = WebDialog(mainWindow)
self.show_details_button = showDetailsButton
self.rowAnimator = RowAnimator(parent.packageList)
self.defaultIcon = QIcon(QPixmap('/usr/share/package-manager/data/tray-zero.svg').scaled(32, 32))
#self.defaultIcon = KIcon(('package-x-generic', 'package_applications'), 32)
self.defaultInstalledIcon = QIcon(QPixmap('/usr/share/package-manager/data/installed.svg').scaled(32, 32))
#self.defaultInstalledIcon = KIcon(KIconLoader.loadOverlayed(('package-x-generic', 'package_applications'), CHECK_ICON, 32))
self.animatable = animatable
self._max_height = ROW_HEIGHT
self._rt_0 = QIcon(":/data/star_0.svg")
self._rt_1 = QIcon(":/data/star_1.svg")
self.types = {'critical':(RED, _translate("Packaga Manager",'critical')),
'security':(DARKRED, _translate("Packaga Manager",'security'))}
self.font = Pds.settings('font','Sans,10').split(',')[0]
self.normalFont = QFont(self.font, 10, QFont.Normal)
self.boldFont = QFont(self.font, 11, QFont.Bold)
self.normalDetailFont = QFont(self.font, 9, QFont.Normal)
self.boldDetailFont = QFont(self.font, 9, QFont.Bold)
self.tagFont = QFont(self.font, 7, QFont.Normal)
self.tagFontFM = QFontMetrics(self.tagFont)
self.boldFontFM = QFontMetrics(self.boldFont)
self.boldDetailFontFM = QFontMetrics(self.boldDetailFont)
self.normalFontFM = QFontMetrics(self.normalFont)
self.normalDetailFontFM = QFontMetrics(self.normalDetailFont)
self._titles = {'description': _translate("Packaga Manager","Description:"),
'website' : _translate("Packaga Manager","Website:"),
'release' : _translate("Packaga Manager","Release:"),
'repository' : _translate("Packaga Manager","Repository:"),
'size' : _translate("Packaga Manager","Package Size:"),
'installVers': _translate("Packaga Manager","Installed Version:")}
self._titleFM = {}
for key, value in self._titles.items():
self._titleFM[key] = self.boldDetailFontFM.width(value) + ICON_SIZE + 3
self.baseWidth = self.boldFontFM.width(max(self._titles.values(), key=len)) + ICON_SIZE
self.parent = parent.packageList
def __init__(self, parent=None):
QtGui.QItemDelegate.__init__(self, parent)
self.rowAnimator = RowAnimator(parent.packageList)
self.defaultIcon = KIcon(DEFAULT_ICON, 32)
self.animatable = True
self._max_height = ROW_HEIGHT
self.types = {"critical": (RED, i18n("critical")), "security": (DARKRED, i18n("security"))}
self.font = Pds.settings("font", "Sans").split(",")[0]
self.normalFont = QtGui.QFont(self.font, 10, QtGui.QFont.Normal)
self.boldFont = QtGui.QFont(self.font, 11, QtGui.QFont.Bold)
self.normalDetailFont = QtGui.QFont(self.font, 9, QtGui.QFont.Normal)
self.boldDetailFont = QtGui.QFont(self.font, 9, QtGui.QFont.Bold)
self.tagFont = QtGui.QFont(self.font, 7, QtGui.QFont.Normal)
self.tagFontFM = QtGui.QFontMetrics(self.tagFont)
self.boldFontFM = QtGui.QFontMetrics(self.boldFont)
self.boldDetailFontFM = QtGui.QFontMetrics(self.boldDetailFont)
self.normalFontFM = QtGui.QFontMetrics(self.normalFont)
self.normalDetailFontFM = QtGui.QFontMetrics(self.normalDetailFont)
self._titles = {
"description": i18n("Description:"),
"website": i18n("Website:"),
"release": i18n("Release:"),
"repository": i18n("Repository:"),
"size": i18n("Package Size:"),
"installVers": i18n("Installed Version:"),
}
self._titleFM = {}
for key, value in self._titles.items():
self._titleFM[key] = self.boldDetailFontFM.width(value) + ICON_SIZE + 3
self.baseWidth = self.boldFontFM.width(max(self._titles.values(), key=len)) + ICON_SIZE
self.parent = parent.packageList
class PackageDelegate(QStyledItemDelegate):
packageSelected=pyqtSignal([bool])
AppStyle = qApp.style
def __init__(self, parent=None, mainWindow=None, showDetailsButton=True, animatable=True):
super(PackageDelegate, self).__init__(parent)
self.webDialog = WebDialog(mainWindow)
self.show_details_button = showDetailsButton
self.rowAnimator = RowAnimator(parent.packageList)
self.defaultIcon = KIcon(('package-x-generic', 'package_applications'), 32)
self.defaultInstalledIcon = QIcon(KIconLoader.loadOverlayed(('package-x-generic', 'package_applications'), CHECK_ICON, 32))
self.animatable = animatable
self._max_height = ROW_HEIGHT
self._rt_0 = QIcon(":/data/star_0.svg")
self._rt_1 = QIcon(":/data/star_1.svg")
self.types = {'critical':(RED, _translate("Packaga Manager",'critical')),
'security':(DARKRED, _translate("Packaga Manager",'security'))}
self.font = Pds.settings('font','Sans,10').split(',')[0]
self.normalFont = QFont(self.font, 10, QFont.Normal)
self.boldFont = QFont(self.font, 11, QFont.Bold)
self.normalDetailFont = QFont(self.font, 9, QFont.Normal)
self.boldDetailFont = QFont(self.font, 9, QFont.Bold)
self.tagFont = QFont(self.font, 7, QFont.Normal)
self.tagFontFM = QFontMetrics(self.tagFont)
self.boldFontFM = QFontMetrics(self.boldFont)
self.boldDetailFontFM = QFontMetrics(self.boldDetailFont)
self.normalFontFM = QFontMetrics(self.normalFont)
self.normalDetailFontFM = QFontMetrics(self.normalDetailFont)
self._titles = {'description': _translate("Packaga Manager","Description:"),
'website' : _translate("Packaga Manager","Website:"),
'release' : _translate("Packaga Manager","Release:"),
'repository' : _translate("Packaga Manager","Repository:"),
'size' : _translate("Packaga Manager","Package Size:"),
'installVers': _translate("Packaga Manager","Installed Version:")}
self._titleFM = {}
for key, value in self._titles.items():
self._titleFM[key] = self.boldDetailFontFM.width(value) + ICON_SIZE + 3
self.baseWidth = self.boldFontFM.width(max(self._titles.values(), key=len)) + ICON_SIZE
self.parent = parent.packageList
# Base style for some of important features
# self.plastik = QStyleFactory.create('plastique')
def paint(self, painter, option, index):
if not index.isValid():
return super(PackageDelegate, self).paint(painter, option, index)
if index.flags() & Qt.ItemIsUserCheckable:
if index.column() == 0:
self.paintCheckBoxColumn(painter, option, index)
else:
self.paintInfoColumn(painter, option, index)
else:
self.paintInfoColumn(painter, option, index, width_limit = 10)
def paintCheckBoxColumn(self, painter, option, index):
opt = QStyleOptionViewItem(option)
buttonStyle = QStyleOptionButton()
buttonStyle.state = QStyle.State_On if index.model().data(index, Qt.CheckStateRole) == QVariant(Qt.Checked) else QStyle.State_Off
buttonStyle.state |= QStyle.State_Enabled
if option.state & QStyle.State_MouseOver or option.state & QStyle.State_HasFocus:
buttonStyle.state |= QStyle.State_HasFocus | QStyle.State_MouseOver
buttonStyle.rect = opt.rect.adjusted(4, -opt.rect.height() + ROW_HEIGHT, 0, 0)
PackageDelegate.AppStyle().drawControl(QStyle.CE_CheckBox, buttonStyle, painter, None)
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 = QVariant.value(index.model().data(index, NameRole))
summary = QVariant.value(index.model().data(index, SummaryRole))
ptype = QVariant.value(index.model().data(index, TypeRole))
rate = int(QVariant.value(index.model().data(index, RateRole))) if QVariant.value(index.model().data(index, RateRole))!= None else 0
installed = True if QVariant.value(index.model().data(index, InstalledRole))=="True" else False
# We need to request update if its not possible to get meta data about the package
try:
# Get Package Icon if exists
_icon = QVariant.value(index.model().data(index, Qt.DecorationRole))
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(QVariant.value(index.model().data(index, ComponentRole)))
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.drawRoundedRect(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(QVariant.value(index.model().data(index, IsaRole)))
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.drawRoundedRect(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.drawRoundedRect(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 = str(QVariant.value(index.model().data(index, DescriptionRole)))
size = str(QVariant.value(index.model().data(index, SizeRole)))
homepage = str(QVariant.value(index.model().data(index, HomepageRole)))
installedVersion = str(QVariant.value(index.model().data(index, InstalledVersionRole)))
version = str(QVariant.value(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)
p.drawText(left + self._titleFM['release'], position, width, rect.height(), Qt.TextWordWrap, version)
if not installedVersion == '' or not installedVersion == None:
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 = QVariant.value(index.model().data(index, RepositoryRole))
if not repository == '':
repository = _translate("Packaga Manager",'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 = QStyleOptionViewItem(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 = _translate("Packaga Manager","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
def editorEvent(self, event, model, option, index):
#paket seçim olayında hata var seçim olayı gerçekleşiyor ama packageList sonraki seçimde görüyor
#geçici çözümle giderildi tamamen çözülmeli
if event.type() == QEvent.MouseButtonRelease and index.column() == 0 and index.flags() & Qt.ItemIsUserCheckable:
toggled = Qt.Checked if model.data(index, Qt.CheckStateRole) == QVariant(Qt.Unchecked) else Qt.Unchecked
self.packageSelected.emit(bool(toggled))
return model.setData(index, toggled, Qt.CheckStateRole)
__event = QItemDelegate(self).editorEvent(event, model, option, index)
animate_requested = False
if event.type() == QEvent.MouseButtonRelease and self.animatable:
if self.rowAnimator.row == index.row():
epos = event.pos()
if self.rowAnimator.hoverLinkFilter.link_rect.contains(QPoint(epos.x(), epos.y() + 32)):
url = QUrl(QVariant.value(model.data(index, HomepageRole)))
QDesktopServices.openUrl(url)
return __event
elif self.rowAnimator.hoverLinkFilter.button_rect.contains(epos, True):
self.showPackageDetails(model, index)
return __event
animate_requested = True
elif event.type() == QEvent.KeyPress and self.animatable:
# KeyCode 32 : Space key
if event.key() == 32 and index.column() == index.model().columnCount() - 1:
animate_requested = True
if not QVariant.value(model.data(index, DescriptionRole)) == '' and animate_requested:
self.rowAnimator.animate(index.row())
return __event
def showPackageDetails(self, model, index):
def _getter(role):
return model.data(index, role)
name = _getter(NameRole)
summary = _getter(SummaryRole)
description = _getter(DescriptionRole)
installed = True if str(QVariant.value(model.data(index, InstalledRole)))=="True" else False
self.webDialog.showPackageDetails(name, installed, summary, description)
def sizeHint(self, option, index):
if self.rowAnimator.currentRow() == index.row() and not index.row() == 0:
return self.rowAnimator.size()
else:
width = ICON_SIZE if index.column() == 0 else 0
return QSize(width, ROW_HEIGHT)
def setAnimatable(self, animatable):
self.animatable = animatable
def reset(self):
self.rowAnimator.reset()
class PackageDelegate(QStyledItemDelegate):
AppStyle = QApplication.style
def __init__(self,
parent=None,
mainWindow=None,
showDetailsButton=True,
animatable=True):
super(PackageDelegate, self).__init__(parent)
self.webDialog = WebDialog(mainWindow)
self.show_details_button = showDetailsButton
self.rowAnimator = RowAnimator(parent.packageList)
self.defaultIcon = KIcon(('package-x-generic', 'package_applications'),
32)
self.defaultInstalledIcon = QIcon(
KIconLoader.loadOverlayed(
('package-x-generic', 'package_applications'), CHECK_ICON, 32))
self.animatable = animatable
self._max_height = ROW_HEIGHT
self._rt_0 = QIcon(":/data/star_0.png")
self._rt_1 = QIcon(":/data/star_1.png")
self.types = {
'critical': (RED, self.tr('critical')),
'security': (DARKRED, self.tr('security'))
}
self.font = Pds.settings('font', 'Sans,10').split(',')[0]
self.normalFont = QFont(self.font, 10, QFont.Normal)
self.boldFont = QFont(self.font, 11, QFont.Bold)
self.normalDetailFont = QFont(self.font, 9, QFont.Normal)
self.boldDetailFont = QFont(self.font, 9, QFont.Bold)
self.tagFont = QFont(self.font, 7, QFont.Normal)
self.tagFontFM = QFontMetrics(self.tagFont)
self.boldFontFM = QFontMetrics(self.boldFont)
self.boldDetailFontFM = QFontMetrics(self.boldDetailFont)
self.normalFontFM = QFontMetrics(self.normalFont)
self.normalDetailFontFM = QFontMetrics(self.normalDetailFont)
self._titles = {
'description': self.tr("Description:"),
'website': self.tr("Website:"),
'release': self.tr("Release:"),
'repository': self.tr("Repository:"),
'size': self.tr("Package Size:"),
'installVers': self.tr("Installed Version:")
}
self._titleFM = {}
for key, value in self._titles.items():
self._titleFM[key] = self.boldDetailFontFM.width(
value) + ICON_SIZE + 3
self.baseWidth = self.boldFontFM.width(
max(self._titles.values(), key=len)) + ICON_SIZE
self.parent = parent.packageList
# Base style for some of important features
# self.plastik = QStyleFactory.create('plastique')
def paint(self, painter, option, index):
if not index.isValid():
return super(PackageDelegate, self).paint(painter, option, index)
if index.flags() & Qt.ItemIsUserCheckable:
if index.column() == 0:
self.paintCheckBoxColumn(painter, option, index)
else:
self.paintInfoColumn(painter, option, index)
else:
self.paintInfoColumn(painter, option, index, width_limit=10)
def paintCheckBoxColumn(self, painter, option, index):
opt = QStyleOptionViewItem(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 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 = self.tr(
'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 = QStyleOptionViewItem(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 = self.tr("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
def editorEvent(self, event, model, option, index):
if event.type() == QEvent.MouseButtonRelease and index.column(
) == 0 and index.flags() & Qt.ItemIsUserCheckable:
toggled = Qt.Checked if model.data(
index, Qt.CheckStateRole) == QVariant(
Qt.Unchecked) else Qt.Unchecked
return model.setData(index, toggled, Qt.CheckStateRole)
__event = QItemDelegate(self).editorEvent(event, model, option, index)
animate_requested = False
if event.type() == QEvent.MouseButtonRelease and self.animatable:
if self.rowAnimator.row == index.row():
epos = event.pos()
if self.rowAnimator.hoverLinkFilter.link_rect.contains(
QPoint(epos.x(),
epos.y() + 32)):
url = QUrl(model.data(index, HomepageRole).toString())
QDesktopServices.openUrl(url)
return __event
elif self.rowAnimator.hoverLinkFilter.button_rect.contains(
epos, True):
self.showPackageDetails(model, index)
return __event
animate_requested = True
elif event.type() == QEvent.KeyPress and self.animatable:
# KeyCode 32 : Space key
if event.key() == 32 and index.column(
) == index.model().columnCount() - 1:
animate_requested = True
if not unicode(model.data(
index,
DescriptionRole).toString()) == '' and animate_requested:
self.rowAnimator.animate(index.row())
return __event
def showPackageDetails(self, model, index):
def _getter(role):
return model.data(index, role).toString()
name = _getter(NameRole)
summary = _getter(SummaryRole)
description = _getter(DescriptionRole)
installed = model.data(index, InstalledRole).toBool()
self.webDialog.showPackageDetails(name, installed, summary,
description)
def sizeHint(self, option, index):
if self.rowAnimator.currentRow() == index.row(
) and not index.row() == 0:
return self.rowAnimator.size()
else:
width = ICON_SIZE if index.column() == 0 else 0
return QSize(width, ROW_HEIGHT)
def setAnimatable(self, animatable):
self.animatable = animatable
def reset(self):
self.rowAnimator.reset()
class PackageDelegate(QtGui.QItemDelegate):
def __init__(self, parent=None):
QtGui.QItemDelegate.__init__(self, parent)
self.rowAnimator = RowAnimator(parent.packageList.reset)
icon_path = KIconLoader().iconPath(DEFAULT_ICON, KIconLoader.Panel)
self.defaultIcon = QtGui.QIcon(
QtGui.QPixmap(icon_path).scaled(QSize(32, 32), Qt.KeepAspectRatio))
self.animatable = True
def paint(self, painter, option, index):
if not index.isValid():
return
opt = QtGui.QStyleOptionViewItemV4(option)
opt.state &= ~QtGui.QStyle.State_Selected
opt.widget.style().drawPrimitive(QtGui.QStyle.PE_PanelItemViewItem,
opt, painter, None)
if index.flags() & Qt.ItemIsUserCheckable and index.column() == 0:
self.paintCheckBoxColumn(painter, option, index)
else:
self.paintInfoColumn(painter, option, index)
def paintCheckBoxColumn(self, painter, option, index):
opt = QtGui.QStyleOptionViewItemV4(option)
buttonStyle = QtGui.QStyleOptionButton()
buttonStyle.state = QtGui.QStyle.State_On if index.model().data(
index, Qt.CheckStateRole) == QVariant(
Qt.Checked) else QtGui.QStyle.State_Off
if option.state & QtGui.QStyle.State_MouseOver:
buttonStyle.state |= QtGui.QStyle.State_HasFocus
buttonStyle.rect = opt.rect.adjusted(4, -opt.rect.height() + 64, 0, -2)
opt.widget.style().drawControl(QtGui.QStyle.CE_CheckBox, buttonStyle,
painter, None)
def paintInfoColumn(self, painter, option, index):
left = option.rect.left()
top = option.rect.top()
width = option.rect.width()
pixmap = QtGui.QPixmap(option.rect.size())
pixmap.fill(Qt.transparent)
p = QtGui.QPainter(pixmap)
p.translate(-option.rect.topLeft())
textInner = 2 * ICON_PADDING + ROW_HEIGHT
itemHeight = ROW_HEIGHT + 2 * ICON_PADDING
margin = left + ICON_PADDING
icon_path = index.model().data(index, Qt.DecorationRole).toString()
if icon_path:
icon = QtGui.QIcon(
QtGui.QPixmap(icon_path).scaled(QSize(32, 32),
Qt.KeepAspectRatio))
else:
icon = self.defaultIcon
icon.paint(p, margin, top + ICON_PADDING, ROW_HEIGHT, ROW_HEIGHT,
Qt.AlignCenter)
title = index.model().data(index, Qt.DisplayRole)
summary = index.model().data(index, SummaryRole)
description = index.model().data(index, DescriptionRole)
size = index.model().data(index, SizeRole)
foregroundColor = option.palette.color(QtGui.QPalette.Text)
normalFont = QtGui.QFont(KGlobalSettings.generalFont().family(), 10,
QtGui.QFont.Normal)
boldFont = QtGui.QFont(KGlobalSettings.generalFont().family(), 10,
QtGui.QFont.Bold)
normalDetailFont = QtGui.QFont(KGlobalSettings.generalFont().family(),
9, QtGui.QFont.Normal)
boldDetailFont = QtGui.QFont(KGlobalSettings.generalFont().family(), 9,
QtGui.QFont.Bold)
p.setPen(foregroundColor)
# Package Name
p.setFont(boldFont)
p.drawText(left + textInner, top, width - textInner, itemHeight / 2,
Qt.AlignBottom | Qt.AlignLeft, title.toString())
# Package Summary
p.setFont(normalFont)
p.drawText(left + textInner, top + itemHeight / 2, width - textInner,
itemHeight / 2, Qt.TextWordWrap, summary.toString())
if self.rowAnimator.currentRow() == index.row():
repository = index.model().data(index, RepositoryRole)
version = index.model().data(index, VersionRole)
# Package Detail Label
position = top + ROW_HEIGHT
p.setFont(boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft, i18n("Description:"))
p.setFont(normalDetailFont)
fontMetrics = QtGui.QFontMetrics(normalDetailFont)
rect = fontMetrics.boundingRect(option.rect, Qt.TextWordWrap,
description.toString())
p.drawText(left + 2 * ROW_HEIGHT, position,
width - textInner - ROW_HEIGHT, rect.height(),
Qt.TextWordWrap, description.toString())
# Package Detail Version
position += rect.height()
p.setFont(boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft, i18n("Release:"))
p.setFont(normalDetailFont)
rect = fontMetrics.boundingRect(option.rect, Qt.TextWordWrap,
version.toString())
p.drawText(left + 2 * ROW_HEIGHT, position,
width - textInner - ROW_HEIGHT, rect.height(),
Qt.TextWordWrap, version.toString())
# Package Detail Repository
position += rect.height()
p.setFont(boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft, i18n("Repository:"))
p.setFont(normalDetailFont)
p.drawText(left + 2 * ROW_HEIGHT, position,
width - textInner - ROW_HEIGHT, itemHeight / 2,
Qt.TextWordWrap, repository.toString())
# Package Detail Size
position += rect.height()
p.setFont(boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft, i18n("Package Size:"))
p.setFont(normalDetailFont)
p.drawText(left + 2 * ROW_HEIGHT, position,
width - textInner - ROW_HEIGHT, itemHeight / 2,
Qt.TextWordWrap, size.toString())
p.end()
painter.drawPixmap(option.rect.topLeft(), pixmap)
def editorEvent(self, event, model, option, index):
if event.type() == QEvent.MouseButtonRelease and index.column() == 0:
toggled = Qt.Checked if model.data(
index, Qt.CheckStateRole) == QVariant(
Qt.Unchecked) else Qt.Unchecked
return model.setData(index, toggled, Qt.CheckStateRole)
if event.type() == QEvent.MouseButtonRelease and index.column(
) == 1 and self.animatable:
self.rowAnimator.animate(index.row())
return QtGui.QItemDelegate(self).editorEvent(event, model, option,
index)
def sizeHint(self, option, index):
if self.rowAnimator.currentRow() == index.row():
return self.rowAnimator.size()
else:
width = ICON_SIZE if index.column() == 0 else 0
return QSize(width, ROW_HEIGHT)
def setAnimatable(self, animatable):
self.animatable = animatable
def reset(self):
self.rowAnimator.reset()
def __init__(self, parent=None):
QtGui.QItemDelegate.__init__(self, parent)
self.rowAnimator = RowAnimator(parent.packageList.reset)
icon_path = KIconLoader().iconPath(DEFAULT_ICON, KIconLoader.Panel)
self.defaultIcon = QtGui.QIcon(QtGui.QPixmap(icon_path).scaled(QSize(32, 32), Qt.KeepAspectRatio))
self.animatable = True
class PackageDelegate(QtGui.QItemDelegate):
def __init__(self, parent=None):
QtGui.QItemDelegate.__init__(self, parent)
self.rowAnimator = RowAnimator(parent.packageList.reset)
icon_path = KIconLoader().iconPath(DEFAULT_ICON, KIconLoader.Panel)
self.defaultIcon = QtGui.QIcon(QtGui.QPixmap(icon_path).scaled(QSize(32, 32), Qt.KeepAspectRatio))
self.animatable = True
def paint(self, painter, option, index):
if not index.isValid():
return
opt = QtGui.QStyleOptionViewItemV4(option)
opt.state &= ~QtGui.QStyle.State_Selected
opt.widget.style().drawPrimitive(QtGui.QStyle.PE_PanelItemViewItem, opt, painter, None)
if index.flags() & Qt.ItemIsUserCheckable and index.column() == 0:
self.paintCheckBoxColumn(painter, option, index)
else:
self.paintInfoColumn(painter, option, index)
def paintCheckBoxColumn(self, painter, option, index):
opt = QtGui.QStyleOptionViewItemV4(option)
buttonStyle = QtGui.QStyleOptionButton()
buttonStyle.state = QtGui.QStyle.State_On if index.model().data(index, Qt.CheckStateRole) == QVariant(Qt.Checked) else QtGui.QStyle.State_Off
if option.state & QtGui.QStyle.State_MouseOver:
buttonStyle.state |= QtGui.QStyle.State_HasFocus
buttonStyle.rect = opt.rect.adjusted(4, -opt.rect.height() + 64, 0, -2)
opt.widget.style().drawControl(QtGui.QStyle.CE_CheckBox, buttonStyle, painter, None)
def paintInfoColumn(self, painter, option, index):
left = option.rect.left()
top = option.rect.top()
width = option.rect.width()
pixmap = QtGui.QPixmap(option.rect.size())
pixmap.fill(Qt.transparent)
p = QtGui.QPainter(pixmap)
p.translate(-option.rect.topLeft())
textInner = 2 * ICON_PADDING + ROW_HEIGHT
itemHeight = ROW_HEIGHT + 2 * ICON_PADDING
margin = left + ICON_PADDING
icon_path = index.model().data(index, Qt.DecorationRole).toString()
if icon_path:
icon = QtGui.QIcon(QtGui.QPixmap(icon_path).scaled(QSize(32, 32), Qt.KeepAspectRatio))
else:
icon = self.defaultIcon
icon.paint(p, margin, top + ICON_PADDING, ROW_HEIGHT, ROW_HEIGHT, Qt.AlignCenter)
title = index.model().data(index, Qt.DisplayRole)
summary = index.model().data(index, SummaryRole)
description = index.model().data(index, DescriptionRole)
size = index.model().data(index, SizeRole)
foregroundColor = option.palette.color(QtGui.QPalette.Text)
normalFont = QtGui.QFont(KGlobalSettings.generalFont().family(), 10, QtGui.QFont.Normal)
boldFont = QtGui.QFont(KGlobalSettings.generalFont().family(), 10, QtGui.QFont.Bold)
normalDetailFont = QtGui.QFont(KGlobalSettings.generalFont().family(), 9, QtGui.QFont.Normal)
boldDetailFont = QtGui.QFont(KGlobalSettings.generalFont().family(), 9, QtGui.QFont.Bold)
p.setPen(foregroundColor)
# Package Name
p.setFont(boldFont)
p.drawText(left + textInner, top, width - textInner, itemHeight / 2, Qt.AlignBottom | Qt.AlignLeft, title.toString())
# Package Summary
p.setFont(normalFont)
p.drawText(left + textInner, top + itemHeight / 2, width - textInner, itemHeight / 2, Qt.TextWordWrap, summary.toString())
if self.rowAnimator.currentRow() == index.row():
repository = index.model().data(index, RepositoryRole)
version = index.model().data(index, VersionRole)
# Package Detail Label
position = top + ROW_HEIGHT
p.setFont(boldDetailFont)
p.drawText(left + ICON_SIZE , position, width - textInner, itemHeight / 2, Qt.AlignLeft, i18n("Description:"))
p.setFont(normalDetailFont)
fontMetrics = QtGui.QFontMetrics(normalDetailFont)
rect = fontMetrics.boundingRect(option.rect, Qt.TextWordWrap, description.toString())
p.drawText(left + 2 * ROW_HEIGHT, position, width - textInner - ROW_HEIGHT, rect.height(), Qt.TextWordWrap, description.toString())
# Package Detail Version
position += rect.height()
p.setFont(boldDetailFont)
p.drawText(left + ICON_SIZE , position, width - textInner, itemHeight / 2, Qt.AlignLeft, i18n("Release:"))
p.setFont(normalDetailFont)
rect = fontMetrics.boundingRect(option.rect, Qt.TextWordWrap, version.toString())
p.drawText(left + 2 * ROW_HEIGHT, position, width - textInner - ROW_HEIGHT, rect.height(), Qt.TextWordWrap, version.toString())
# Package Detail Repository
position += rect.height()
p.setFont(boldDetailFont)
p.drawText(left + ICON_SIZE , position, width - textInner, itemHeight / 2, Qt.AlignLeft, i18n("Repository:"))
p.setFont(normalDetailFont)
p.drawText(left + 2 * ROW_HEIGHT, position, width - textInner - ROW_HEIGHT, itemHeight / 2, Qt.TextWordWrap, repository.toString())
# Package Detail Size
position += rect.height()
p.setFont(boldDetailFont)
p.drawText(left + ICON_SIZE , position, width - textInner, itemHeight / 2, Qt.AlignLeft, i18n("Package Size:"))
p.setFont(normalDetailFont)
p.drawText(left + 2 * ROW_HEIGHT, position, width - textInner - ROW_HEIGHT, itemHeight / 2, Qt.TextWordWrap, size.toString())
p.end()
painter.drawPixmap(option.rect.topLeft(), pixmap)
def editorEvent(self, event, model, option, index):
if event.type() == QEvent.MouseButtonRelease and index.column() == 0:
toggled = Qt.Checked if model.data(index, Qt.CheckStateRole) == QVariant(Qt.Unchecked) else Qt.Unchecked
return model.setData(index, toggled, Qt.CheckStateRole)
if event.type() == QEvent.MouseButtonRelease and index.column() == 1 and self.animatable:
self.rowAnimator.animate(index.row())
return QtGui.QItemDelegate(self).editorEvent(event, model, option, index)
def sizeHint(self, option, index):
if self.rowAnimator.currentRow() == index.row():
return self.rowAnimator.size()
else:
width = ICON_SIZE if index.column() == 0 else 0
return QSize(width, ROW_HEIGHT)
def setAnimatable(self, animatable):
self.animatable = animatable
def reset(self):
self.rowAnimator.reset()
class PackageDelegate(QtGui.QItemDelegate):
AppStyle = QtGui.qApp.style
def __init__(self, parent=None):
QtGui.QItemDelegate.__init__(self, parent)
self.rowAnimator = RowAnimator(parent.packageList)
self.defaultIcon = KIcon(DEFAULT_ICON, 32)
self.animatable = True
self._max_height = ROW_HEIGHT
self.types = {"critical": (RED, i18n("critical")), "security": (DARKRED, i18n("security"))}
self.font = Pds.settings("font", "Sans").split(",")[0]
self.normalFont = QtGui.QFont(self.font, 10, QtGui.QFont.Normal)
self.boldFont = QtGui.QFont(self.font, 11, QtGui.QFont.Bold)
self.normalDetailFont = QtGui.QFont(self.font, 9, QtGui.QFont.Normal)
self.boldDetailFont = QtGui.QFont(self.font, 9, QtGui.QFont.Bold)
self.tagFont = QtGui.QFont(self.font, 7, QtGui.QFont.Normal)
self.tagFontFM = QtGui.QFontMetrics(self.tagFont)
self.boldFontFM = QtGui.QFontMetrics(self.boldFont)
self.boldDetailFontFM = QtGui.QFontMetrics(self.boldDetailFont)
self.normalFontFM = QtGui.QFontMetrics(self.normalFont)
self.normalDetailFontFM = QtGui.QFontMetrics(self.normalDetailFont)
self._titles = {
"description": i18n("Description:"),
"website": i18n("Website:"),
"release": i18n("Release:"),
"repository": i18n("Repository:"),
"size": i18n("Package Size:"),
"installVers": i18n("Installed Version:"),
}
self._titleFM = {}
for key, value in self._titles.items():
self._titleFM[key] = self.boldDetailFontFM.width(value) + ICON_SIZE + 3
self.baseWidth = self.boldFontFM.width(max(self._titles.values(), key=len)) + ICON_SIZE
self.parent = parent.packageList
def paint(self, painter, option, index):
if not index.isValid():
return
if index.flags() & Qt.ItemIsUserCheckable:
if index.column() == 0:
self.paintCheckBoxColumn(painter, option, index)
else:
self.paintInfoColumn(painter, option, index)
else:
self.paintInfoColumn(painter, option, index, width_limit=10)
def paintCheckBoxColumn(self, painter, option, index):
opt = QtGui.QStyleOptionViewItemV4(option)
buttonStyle = QtGui.QStyleOptionButton()
buttonStyle.state = (
QtGui.QStyle.State_On
if index.model().data(index, Qt.CheckStateRole) == QVariant(Qt.Checked)
else QtGui.QStyle.State_Off
)
if option.state & QtGui.QStyle.State_MouseOver:
buttonStyle.state |= QtGui.QStyle.State_HasFocus
buttonStyle.rect = opt.rect.adjusted(4, -opt.rect.height() + 54, 0, -2)
PackageDelegate.AppStyle().drawControl(QtGui.QStyle.CE_CheckBox, buttonStyle, painter, None)
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 = QtGui.QPixmap(option.rect.size())
pixmap.fill(Qt.transparent)
p = QtGui.QPainter(pixmap)
p.setRenderHint(QtGui.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, Qt.DisplayRole).toString()
summary = index.model().data(index, SummaryRole).toString()
ptype = str(index.model().data(index, TypeRole).toString())
icon = index.model().data(index, Qt.DecorationRole).toString()
if icon:
pix = KIconLoader.load(icon, forceCache=True)
if not pix.isNull():
icon = QtGui.QIcon(pix.scaled(QSize(32, 32), Qt.KeepAspectRatio, Qt.SmoothTransformation))
else:
icon = self.defaultIcon
else:
icon = self.defaultIcon
icon.paint(p, margin, top + ICON_PADDING, ROW_HEIGHT, ROW_HEIGHT, Qt.AlignCenter)
foregroundColor = option.palette.color(QtGui.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
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(GRAY)
p.setBrush(GRAY)
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, component)
p.setPen(foregroundColor)
if ptype not in ("None", "normal"):
p.setFont(self.tagFont)
rect = self.tagFontFM.boundingRect(option.rect, Qt.TextWordWrap, ptype)
p.setPen(self.types[ptype][0])
p.setBrush(self.types[ptype][0])
p.drawRoundRect(
width - rect.width() - 1,
top + (itemHeight / 2) - (rect.height() / 2),
rect.width() + 4,
rect.height(),
10,
10,
)
p.setPen(WHITE)
p.drawText(
width - rect.width() + 1,
top + (itemHeight / 2) - (rect.height() / 2),
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)
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, rect.width(), rect.height()
)
p.setPen(option.palette.color(QtGui.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 == "":
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
p.end()
painter.drawPixmap(option.rect.topLeft(), pixmap)
def editorEvent(self, event, model, option, index):
if event.type() == QEvent.MouseButtonRelease and index.column() == 0:
toggled = Qt.Checked if model.data(index, Qt.CheckStateRole) == QVariant(Qt.Unchecked) else Qt.Unchecked
return model.setData(index, toggled, Qt.CheckStateRole)
__event = QtGui.QItemDelegate(self).editorEvent(event, model, option, index)
if event.type() == QEvent.MouseButtonRelease and index.column() == 1 and self.animatable:
if self.rowAnimator.row == index.row():
if self.rowAnimator.hoverLinkFilter.link_rect.contains(event.pos()):
url = QUrl(model.data(index, HomepageRole).toString())
QtGui.QDesktopServices.openUrl(url)
return __event
self.rowAnimator.animate(index.row())
return __event
def sizeHint(self, option, index):
if self.rowAnimator.currentRow() == index.row():
return self.rowAnimator.size()
else:
width = ICON_SIZE if index.column() == 0 else 0
return QSize(width, ROW_HEIGHT)
def setAnimatable(self, animatable):
self.animatable = animatable
def reset(self):
self.rowAnimator.reset()