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 sizeHint(self, option, index):
""" Returns the size needed to display the item in a QSize object. """
if index.column() == 6:
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# - foreground() is obsolete now, use windowText() instead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 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()
class StarEditor(QWidget):
""" The custom editor for editing StarRatings. """
# A signal to tell the delegate when we've finished editing.
editingFinished = Signal()
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 sizeHint(self):
""" Tell the caller how big we are. """
return self.starRating.sizeHint()
def paintEvent(self, event):
""" Paint the editor, offloading the work to the StarRating class. """
painter = QPainter(self)
self.starRating.paint(painter,
self.rect(),
self.palette(),
isEditable=True)
def mouseMoveEvent(self, event):
""" As the mouse moves inside the editor, track the position and
update the editor to display as many stars as necessary.
"""
star = self.starAtPosition(event.x())
if (star != self.starRating.starCount) and (star != -1):
self.starRating.starCount = star
self.update()
def mouseReleaseEvent(self, event):
""" Once the user has clicked his/her chosen star rating, tell the
delegate we're done editing.
"""
self.editingFinished.emit()
def starAtPosition(self, x):
""" Calculate which star the user's mouse cursor is currently
hovering over.
"""
star = (x / (self.starRating.sizeHint().width() /
self.starRating.maxStarCount)) + 1
if (star <= 0) or (star > self.starRating.maxStarCount):
return -1
return star
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()
class AppCard(QFrame):
"""A Card widget derived from QFrame contains app icon,
app name, app developer, app description, app rating, etc"""
STYLES = STYLES
Q_ENUM(STYLES)
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()
#automatically adjust child widgets' sizes based on the frame's geometry
#this might affect widgets' sizes
def autoAdjust(self):
self.starRating.adjustWidthByHeight(self.height()/15)
self.feedbackGiven.setFixedHeight(self.height()/16)
self.iconFrame.setFixedHeight(self.height()/5)
self.setIconSize(self.iconFrame.height() * 4 / 5, self.iconFrame.height() *4 / 5)
mm = self.iconFrame.height() / (5 * 2)
self.setIconMargins(mm, mm, mm, mm)
#set fixed size for the icon, maybe called logo or brand
def setIconSize(self, aw, ah):
self.iconSize = aw, ah
self.imgIcon.setFixedSize(self.iconSize[0], self.iconSize[1])
#set icon margins within the icon frame
def setIconMargins(self, ml, mt = 0, mr = 0, mb = 0):
self.iconMargins = ml, mt, mr, mb
mml, mmt, mmr, mmb = self.mainLayout.getContentsMargins()
self.iconLayout.setContentsMargins(mml, mt, mmr, mb)
#set icon frame's style, you can stylize background(single color, gradient or image), border, etc
def setIconFrameStyle(self, style):
self.iconFrameStyle = style
self.iconFrame.setStyleSheet(self.iconFrameStyle)
@pyqtSlot()
def onInstallClicked(self):
QMessageBox.information(None, "ID: " + str(self.appId), "Install button clicked")
@pyqtSlot()
def onUninstallClicked(self):
QMessageBox.information(None, "ID: " + str(self.appId), "Gonna uninstall the app?")
@pyqtSlot()
def onLaunchClicked(self):
QMessageBox.information(None, "ID: " + str(self.appId), "Launch is not ready yet!")
#set whether the app is already installed or not, accordingly show or hide appropriate buttons
def setAppState(self, state):
if state == 0:
self.btnInstall.show()
self.btnUninstall.hide()
self.btnLaunch.hide()
elif state == 1:
self.btnInstall.hide()
self.btnUninstall.show()
self.btnLaunch.show()
self.autoAdjust()
#return current app state
def getAppState(self):
return self.appState
#set applicaton name
def setAppName(self, name):
if name != self.appName:
self.appName = name
self.txtName.setText(self.appName)
#return application name
def getAppName(self):
return self.appName
#set developer name, or could be company name
def setAppDevName(self, name):
if name != self.appDev:
self.appDev = name
self.txtDev.setText(self.appDev)
#return developer name
def getAppDevName(self):
return self.appDev
#set description about application
def setAppDesc(self, desc):
if desc != self.appDesc:
self.appDesc = desc
self.txtDesc.setText(self.appDesc)
#return description of application
def getAppDesc(self):
return self.appDesc
#set application icon with appropriate file path
def setAppIcon(self, imgPath):
if imgPath != self.appIcon:
self.appIcon = imgPath
self.imgIcon.setPixmap(QPixmap(self.appIcon))
#return QPixmap of icon
def getAppIconPixmap(self):
return QPixmap(self.appIcon)
#return path to icon
def getAppIconPath(self):
return self.appIcon
#set applicaiton star rating and count of given feedbacks
def setAppRating(self, rating, feedback):
if rating != self.appRating or feedback != self.appFeedback:
self.appRating, self.appFeedback = rating, feedback
self.starRating.setRating(rating)
self.feedbackGiven.setText("(" + str(feedback) + ")")
#return star rating value and the count of given feedbacks
def getAppRating(self):
return (self.appRating, self.appFeedback)
#set path to background would be embedded into stylesheet string
def setBackgroundImage(self, img):
self.appBack = img
self.setStyleSheet("#Card{" + self.style_str + " background-image: url(" + self.appBack + ")}")
#set application ID
def setAppId(self, id):
self.appId = id
#return app ID
def getAppId(self):
return self.appId
#set blur radius of frame's shadow effect
def setShadowBlurRadius(self, radius):
self.shadowEffect.setBlurRadius(radius)
#set shadow offset of frame's shadow effect
def setShadowOffset(self, offX, offY):
self.shadowEffect.setOffset(offX, offY)
#set shadow color of frame's shadow effect
def setShadowColor(self, color):
self.shadowEffect.setColor(color)
#set font of application name
def setAppNameFont(self, font):
self.txtName.setFont(font)
#set font of developer name
def setAppDevFont(self, font):
self.txtDev.setFont(font)
#set font of description to the app
def setAppDescFont(self, font):
self.txtDesc.setFont(font);
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")
class ReviewCard(QFrame):
""" Review Card widget derived from QFrame which contains star rating, reviewed date, reviewer, title, comment and two text buttons"""
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")
@pyqtSlot()
def onLessThanLimit(self):
self.mBtnMore.hide()
@pyqtSlot()
def onMoreThanLimit(self):
self.mBtnMore.show()
def setReviewRating(self, rating):
self.mRating.setRating(float(rating))
# set rated text with formatted QDateTime variable
def setReviewDate(self, date):
self.mRatedDate.setText(date.toString("ddd, MMM d, yyyy"))
# set rated text with pure string
def setReviewDateString(self, str):
self.mRatedDate.setText(str)
def setReviewTitle(self, str):
self.mTitle.setText(str)
def setReviewComment(self, str):
self.mComment.setText(str)
def showComment(self, showAll=False):
if showAll:
self.mComment.showAll()
self.mBtnMore.setText("Read Less")
else:
self.mComment.showLess()
self.mBtnMore.setText("Read More")
def onReadMore(self):
self.mShowAll = not self.mShowAll
self.showComment(self.mShowAll)
def onReport(self):
QMessageBox.information(self, "", "User reported the review")
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;}"
)
class SubmitDialog(MovableDialog):
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;}"
)
#QDialog.accept, check whether everything is okay and close the dialog successfully
def accept(self):
if len(self.mTitleEdit.text()) < 1:
self.mTitleWarning.show()
self.mTitleEdit.setFocus()
return
QDialog.accept(self)
#hide warning for title if there's any user input
def onTitleChanged(self):
if self.mTitleWarning.isVisible():
self.mTitleWarning.hide()
#set geometry of close button when resize event is activated
def resizeEvent(self, event):
self.mBtnClose.setGeometry(self.width() - self.mBtnClose.width() - 1,
1, self.mBtnClose.width(),
self.mBtnClose.height())
#return the whole information of dialog , rating, title and comment
def getReviewInformation(self):
return (self.mStar.getRating(), self.mTitleEdit.text(),
self.mComment.toPlainText())