def sizeHint(self, option, index):
""" Returns the size needed to display the item in a QSize object. """
if index.column() == 3:
starRating = StarRating(index.data())
return starRating.sizeHint()
else:
return QStyledItemDelegate.sizeHint(self, option, index)
def paint(self, painter, option, index):
""" Paint the items in the table.
If the item referred to by <index> is a StarRating, we handle the
painting ourselves. For the other items, we let the base class
handle the painting as usual.
In a polished application, we'd use a better check than the
column number to find out if we needed to paint the stars, but
it works for the purposes of this example.
"""
if index.column() == 3:
starRating = StarRating(index.data())
# If the row is currently selected, we need to make sure we
# paint the background accordingly.
if option.state & QStyle.State_Selected:
# The original C++ example used option.palette.foreground() to
# get the brush for painting, but there are a couple of
# problems with that:
# - foreground() is obsolete now, use windowText() instead
# - more importantly, windowText() just returns a brush
# containing a flat color, where sometimes the style
# would have a nice subtle gradient or something.
# Here we just use the brush of the painter object that's
# passed in to us, which keeps the row highlighting nice
# and consistent.
painter.fillRect(option.rect, painter.brush())
# Now that we've painted the background, call starRating.paint()
# to paint the stars.
starRating.paint(painter, option.rect, option.palette)
else:
QStyledItemDelegate.paint(self, painter, option, index)
def __init__(self, parent=None):
""" Initialize the editor object, making sure we can watch mouse
events.
"""
super(StarEditor, self).__init__(parent)
self.setMouseTracking(True)
self.setAutoFillBackground(True)
self.starRating = StarRating()
def setEditorData(self, editor, index):
""" Sets the data to be displayed and edited by our custom editor. """
if index.column() == 3:
editor.starRating = StarRating(index.data())
else:
QStyledItemDelegate.setEditorData(self, editor, index)
app = QApplication(sys.argv)
# Create and populate the tableWidget
tableWidget = QTableWidget(4, 4)
tableWidget.setItemDelegate(StarDelegate())
tableWidget.setEditTriggers(QAbstractItemView.DoubleClicked
| QAbstractItemView.SelectedClicked)
tableWidget.setSelectionBehavior(QAbstractItemView.SelectRows)
tableWidget.setHorizontalHeaderLabels(
["Title", "Genre", "Artist", "Rating"])
data = [["Mass in B-Minor", "Baroque", "J.S. Bach", 5],
["Three More Foxes", "Jazz", "Maynard Ferguson", 4],
["Sex Bomb", "Pop", "Tom Jones", 3],
["Barbie Girl", "Pop", "Aqua", 5]]
for r in range(len(data)):
tableWidget.setItem(r, 0, QTableWidgetItem(data[r][0]))
tableWidget.setItem(r, 1, QTableWidgetItem(data[r][1]))
tableWidget.setItem(r, 2, QTableWidgetItem(data[r][2]))
item = QTableWidgetItem()
item.setData(0, StarRating(data[r][3]).starCount)
tableWidget.setItem(r, 3, item)
tableWidget.resizeColumnsToContents()
tableWidget.resize(500, 300)
tableWidget.show()
sys.exit(app.exec_())
def __init__(self, parent=None):
QFrame.__init__(self, parent)
self.setFixedSize(200, 300)
self.setObjectName("Card")
self.setAutoFillBackground(True)
self.appId = -1
self.appIcon = "./img/card/bird.png"
self.appBack = "./img/card/card_back.png"
self.appName = "PROS Smart CPQ for Manufacturing"
self.appDev = "By PROS\nWeb apps"
self.appRating = 0
self.appFeedback = 0
self.appState = 0
self.style_str = "border: 1px solid #ddd; background: qlineargradient(spread:pad, x1:0 y1:0, x2:1 y2:1, stop:0 rgba(255, 255, 255, 255), stop:1 rgba(225, 225, 225, 225));"
self.appDesc = "Deliver Sales Automation and Profits Through Personalized Selling"
self.setBackgroundImage(self.appBack)
self.iconSize = 48, 48
self.iconMargins = 10, 10, 10, 10
self.iconFrameStyle = STYLES.STYLE_DEFAULT
self.iconFrame = QLabel(self)
self.iconFrame.setAutoFillBackground(True)
self.iconFrame.setObjectName("IconFrame")
self.iconFrame.setStyleSheet(self.iconFrameStyle)
self.imgIcon = QLabel(self.iconFrame)
self.imgIcon.setPixmap(QPixmap(self.appIcon))
self.imgIcon.setFixedSize(48, 48)
self.imgIcon.setScaledContents(True)
self.iconLayout = QHBoxLayout(self.iconFrame)
self.iconLayout.setContentsMargins(10, 10, 10, 10)
self.iconLayout.setAlignment(Qt.AlignLeft)
self.iconLayout.addWidget(self.imgIcon, Qt.AlignLeft)
self.iconFrame.setLayout(self.iconLayout)
self.txtName = ElideLabel("", self)
self.txtName.setText(self.appName)
self.txtName.setFont(QFont("Roboto", 15))
self.txtName.setElideMode(1)
self.txtName.setWordWrap(True)
self.txtDev = ElideLabel("", self)
self.txtDev.setWordWrap(True)
self.txtDev.setText(self.appDev)
self.txtDev.setFont(QFont("Roboto", 8))
self.txtDesc = ElideLabel("", self)
self.txtDesc.setText(self.appDesc)
self.txtDesc.setAlignment(Qt.AlignTop)
self.txtDesc.setFont(QFont("Roboto", 10))
self.txtDesc.setElideMode(1)
self.txtDesc.setWordWrap(True)
self.starRating = StarRating(self)
self.feedbackGiven = QLabel(self)
self.feedbackGiven.setObjectName("Feedback")
self.feedbackGiven.setStyleSheet("#Feedback{color: #ababab}")
self.feedbackGiven.setFont(QFont("Roboto", 12))
self.feedbackGiven.setAlignment(Qt.AlignVCenter)
self.feedbackGiven.setText("(" + str(self.appFeedback) + ")")
self.btnInstall = Button('Install', self)
self.btnInstall.clicked.connect(self.onInstallClicked)
self.btnLaunch = Button('Launch', self)
self.btnLaunch.setButtonType(Button.BUTTON_TYPE.LAUNCH)
self.btnLaunch.clicked.connect(self.onLaunchClicked)
self.btnLaunch.hide()
self.btnUninstall = Button('Uninstall', self)
self.btnUninstall.setButtonType(Button.BUTTON_TYPE.DELETE)
self.btnUninstall.clicked.connect(self.onUninstallClicked)
self.btnUninstall.hide()
self.shadowEffect = QGraphicsDropShadowEffect(self)
self.shadowEffect.setBlurRadius(9)
self.shadowEffect.setColor(QColor(225, 225, 225))
self.shadowEffect.setOffset(5, 5)
self.setGraphicsEffect(self.shadowEffect)
self.frameLayout = QVBoxLayout(self)
self.frameLayout.setContentsMargins(0, 0, 0, 0)
self.mainLayout = QVBoxLayout()
self.mainLayout.setSpacing(5)
self.mainLayout.setContentsMargins(10, 0, 10, 15)
self.ratingLayout = QHBoxLayout()
self.ratingLayout.setSpacing(5)
self.ratingLayout.addWidget(self.starRating, 1, Qt.AlignLeft)
self.ratingLayout.addWidget(self.feedbackGiven, 1, Qt.AlignLeft)
self.separator = QFrame(self)
self.separator.setObjectName("line")
self.separator.setFixedHeight(2)
self.separator.setFixedWidth(self.width())
self.separator.setFrameShape(QFrame.HLine)
self.separator.setFrameShadow(QFrame.Sunken)
self.btnLayout = QHBoxLayout()
self.btnLayout.setContentsMargins(5, 5, 5, 10)
self.btnLayout.setSpacing(20)
self.btnLayout.setAlignment(Qt.AlignHCenter)
self.btnLayout.addWidget(self.btnInstall)
self.btnLayout.addWidget(self.btnUninstall)
self.btnLayout.addWidget(self.btnLaunch)
self.mainLayout.addWidget(self.txtName, 1, Qt.AlignLeft)
self.mainLayout.addWidget(self.txtDev, 1, Qt.AlignLeft)
self.mainLayout.addWidget(self.txtDesc, 3, Qt.AlignLeft)
self.mainLayout.addLayout(self.ratingLayout, Qt.AlignLeft)
self.frameLayout.addWidget(self.iconFrame, 1)
self.frameLayout.addLayout(self.mainLayout)
self.frameLayout.addWidget(self.separator)
self.frameLayout.addLayout(self.btnLayout)
self.setLayout(self.frameLayout)
self.setAppState(self.appState)
self.show()
def __init__(self, parent=None):
super().__init__(parent)
self.mShowAll = False
self.mRatingFrame = QFrame(self)
self.mRatingFrame.setFixedWidth(200)
self.mRating = StarRating(self.mRatingFrame)
self.mRating.adjustWidthByHeight(21)
self.mRatedDate = QLabel("Sat, Jun 17, 2017", self.mRatingFrame)
self.mRatedDate.setFont(QFont("SegeoUI", 12, QFont.Light))
self.mRater = QLabel("Anonymous", self.mRatingFrame)
self.mRater.setFont(QFont("SegeoUI", 12, QFont.Light))
self.mRatingLayout = QVBoxLayout(self.mRatingFrame)
self.mRatingLayout.setContentsMargins(10, 5, 10, 5)
self.mRatingLayout.setAlignment(Qt.AlignTop)
self.mRatingLayout.setSpacing(15)
self.mRatingLayout.addWidget(self.mRating, 0,
Qt.AlignLeft | Qt.AlignTop)
self.mRatingLayout.addWidget(self.mRatedDate, 0,
Qt.AlignLeft | Qt.AlignTop)
self.mRatingLayout.addWidget(self.mRater, 0,
Qt.AlignLeft | Qt.AlignTop)
self.mTxtFrame = QFrame(self)
self.mTitle = ElideLabel(self.mTxtFrame, "Undefined")
self.mTitle.setContentsMargins(0, 0, 0, 0)
self.mTitle.setFont(QFont("SegeoUI", 14, QFont.Light))
self.mComment = AutoTextView(self.mTxtFrame)
self.mComment.setFont(QFont("SegeoUI", 12, QFont.Light))
self.mComment.lessThanLimit.connect(self.onLessThanLimit)
self.mComment.moreThanLimit.connect(self.onMoreThanLimit)
self.mComment.setAutoFillBackground(True)
self.mBtnMore = Link(self.mTxtFrame, "Read More")
self.mBtnMore.setHoverColor("rgba(25, 55, 155, 255);")
self.mBtnMore.setHoverStyle("")
self.mBtnMore.setFont(QFont("SegeoUI", 12, QFont.Light))
self.mBtnMore.setContentsMargins(0, 0, 0, 0)
self.mBtnMore.clicked.connect(self.onReadMore)
self.mBtnReport = Link(self.mTxtFrame, "Report this review")
self.mBtnReport.setDefaultColor("rgba(0, 0, 0, 255);")
self.mBtnReport.clicked.connect(self.onReport)
self.mCaptionLayout = QHBoxLayout()
self.mCaptionLayout.setContentsMargins(0, 0, 0, 0)
self.mCaptionLayout.setAlignment(Qt.AlignLeft | Qt.AlignTop)
self.mCaptionLayout.addWidget(self.mTitle)
self.mTxtLayout = QVBoxLayout(self.mTxtFrame)
self.mTxtLayout.setAlignment(Qt.AlignLeft | Qt.AlignTop)
self.mTxtLayout.setContentsMargins(5, 5, 5, 5)
self.mTxtLayout.setSpacing(5)
self.mTxtLayout.addLayout(self.mCaptionLayout, 0)
self.mTxtLayout.addWidget(self.mComment)
self.mTxtLayout.addWidget(self.mBtnMore, 0, Qt.AlignLeft | Qt.AlignTop)
self.mTxtLayout.addWidget(self.mBtnReport, 0,
Qt.AlignLeft | Qt.AlignTop)
self.mLayout = QHBoxLayout(self)
self.mLayout.setAlignment(Qt.AlignLeft | Qt.AlignTop)
self.mLayout.addWidget(self.mRatingFrame)
self.mLayout.addWidget(self.mTxtFrame)
self.setObjectName("ReviewCard")
def __init__(self, parent=None):
super().__init__(parent)
self.mIsPressed = False
self.mStar = StarRating(self)
self.mStar.setClickable(True)
self.mStar.adjustWidthByHeight(25)
self.separator = QFrame(self)
self.separator.setObjectName("Separator")
self.separator.setFixedHeight(2)
self.separator.setFrameShape(QFrame.HLine)
self.separator.setFrameShadow(QFrame.Sunken)
self.mTitleEdit = QLineEdit(self)
self.mTitleEdit.setObjectName("BriefEdit")
self.mTitleEdit.setStyleSheet(
"#BriefEdit{border: 1px solid lightgrey;}")
self.mTitleEdit.setPlaceholderText("Title")
self.mTitleEdit.setFont(QFont("SegeoUI", 12))
self.mTitleEdit.textChanged.connect(self.onTitleChanged)
self.mTitleWarning = QLabel(self)
self.mTitleWarning.setObjectName("BriefWarning")
self.mTitleWarning.setStyleSheet(
"#BriefWarning{border: none; color: red; background: transparent;}"
)
self.mTitleWarning.setText("This field is required!")
self.mTitleWarning.hide()
self.mComment = QTextEdit(self)
self.mComment.setPlaceholderText("Comment")
self.mComment.setObjectName("DescEdit")
self.mComment.setStyleSheet("#DescEdit{border: 1px solid lightgrey}")
self.mComment.setFont(QFont("SegeoUI", 10, QFont.Light))
self.mTextLayout = QVBoxLayout()
self.mTextLayout.setContentsMargins(0, 0, 0, 0)
self.mTextLayout.setSpacing(5)
self.mTextLayout.addWidget(self.mTitleWarning)
self.mTextLayout.addWidget(self.mTitleEdit)
self.mTextLayout.addWidget(self.mComment)
self.mBtnSubmit = ReviewButton(self, "Submit")
self.mBtnSubmit.setFixedWidth(150)
self.mBtnSubmit.clicked.connect(self.accept)
self.mBtnClose = CloseButton(self)
self.mBtnClose.setFixedWidth(self.mBtnClose.height())
self.mBtnClose.clicked.connect(self.reject)
self.mBtnClose.setGeometry(self.width() - self.mBtnClose.width() - 1,
1, self.mBtnClose.width(),
self.mBtnClose.height())
self.mBtnLayout = QHBoxLayout()
self.mBtnLayout.setContentsMargins(30, 10, 30, 20)
self.mBtnLayout.addWidget(self.mBtnSubmit)
self.mLayout = QVBoxLayout(self)
self.mLayout.setContentsMargins(10, 20, 10, 10)
self.mLayout.setSpacing(20)
self.mLayout.addWidget(self.mStar, 0, Qt.AlignCenter)
self.mLayout.addWidget(self.separator)
self.mLayout.addLayout(self.mTextLayout)
self.mLayout.addLayout(self.mBtnLayout)
self.setWindowFlags(Qt.FramelessWindowHint)
self.setFixedSize(400, 400)
self.setObjectName("SubmitDialog")
self.setStyleSheet(
"#SubmitDialog{border: 1px solid lightgrey; background-color: white;}"
)
