def eventFilter(self, object, event):
if event.type() == QEvent.HoverEnter:
if object.parent().backgroundFlag: object.setStyleSheet("QLabel { color: white; background-color:" + object.params['color'] + "; border: 1px solid white; }")
#NB: alternative ~ border: 1px solid black
else: object.setStyleSheet("QLabel { color: black; }")
object.parent().kanjiLarge.setText(object.text())
object.parent().words.setText(', '.join(object.params['words']))
object.parent().next.setText(object.params['next'])
object.parent().leitner.setText(object.params['leitner'])
if event.type() == QEvent.HoverLeave:
if object.parent().backgroundFlag: object.setStyleSheet("QLabel { color: black; background-color:" + object.params['color'] + "; border: 1px solid white;}")
else: object.setStyleSheet("QLabel { color:" + object.params['color'] + "; }")
if event.type() == QEvent.MouseButtonPress:
object.parent().db.toggleActive(object.params['item'])
if object.params['item'].active: object.params['color'] = Leitner.correspondingColor(object.params['item'].leitner_grade)
else: object.params['color'] = 'gray'
if object.parent().backgroundFlag: object.setStyleSheet("QLabel { color: white; background-color:" + object.params['color'] + "; border: 1px solid white; }")
else: object.setStyleSheet("QLabel { color: black; }")
return False
def showAll(self):
unfillLayout(self.items.infoLayout)
unfillLayout(self.items.layout)
self.items.infoLayout = QHBoxLayout()
self.items.backgroundFlag = self.options.isBackgroundOn()
# self.items.scrollArea = QScrollArea(self.items)
# self.items.groupItems = QGroupBox()
# TODO: implement using group box: QScrollArea <- QGroupBox <- a layout () <- widgets ( created with the group box as parent and added to the layout )
studyItems = self.db.getAllItemsInFull()
if len(studyItems) == 0:
QMessageBox.information(self, "No items", "Currently no items in db")
else:
# progress = QProgressDialog('Loading items list...', 'Cancel', 0, len(studyItems), self)
progress = QProgressDialog("Loading items list...", None, 0, len(studyItems), self)
progress.setWindowModality(Qt.WindowModal)
progress.show()
count = 0
i = 0
j = 0
max_c = 20 # ; max_r =50
for item in studyItems:
element = QLabel(item.item)
element.setFont(QFont(self.options.getInfoFont(), 13))
# if item.active: element.setStyleSheet("QLabel { color:" + Leitner.correspondingColor(item.leitner_grade) + "}")
# else: element.setStyleSheet("QLabel { color:gray }")
if item.active:
color = Leitner.correspondingColor(item.leitner_grade)
else:
color = "gray"
if self.options.isBackgroundOn():
element.setStyleSheet(
"QLabel { color: black; background-color:" + color + "; border: 1px solid white; }"
)
# element.setStyleSheet("QLabel { color: blue; }")
else:
element.setStyleSheet("QLabel { color:" + color + "}")
element.setAttribute(Qt.WA_Hover, True)
element.installEventFilter(self.filter)
# words = []; examples = {}
# for el in item.word:
# words.append(el.word)
# for el in item.example:
# examples[el.sentence] = el.translation
element.params = {
"color": color,
"next": item.next_quiz.strftime("%d %b %H:%M:%S"),
"inSession": item.been_in_session,
"leitner": Leitner.grades[item.leitner_grade].key,
}
#'words': words, 'examples': examples,
self.items.layout.addWidget(element, i, j)
count = count + 1
progress.setValue(count)
if progress.wasCanceled():
break
if j > max_c:
i = i + 1
j = 0
else:
j = j + 1
separator_two = QFrame()
separator_two.setFrameShape(QFrame.HLine)
separator_two.setFrameShadow(QFrame.Sunken)
self.items.layout.addWidget(separator_two, i + 1, 0, 1, self.items.layout.columnCount())
self.items.kanjiLarge = QLabel(u"")
self.items.kanjiLarge.setFont(QFont(self.options.getSentenceFont(), 56))
self.items.words = QLabel(u"")
self.items.words.setWordWrap(True)
self.items.words.setFont(QFont(Fonts.MSMyoutyou, 14))
self.items.next = QLabel(u"")
self.items.leitner = QLabel(u"")
self.items.infoLayout.addWidget(self.items.kanjiLarge)
self.items.infoLayout.addWidget(self.items.next)
self.items.infoLayout.addWidget(self.items.leitner)
self.items.infoLayout.addWidget(self.items.words)
# self.items.infoLayout.setAlignment(Qt.AlignCenter)
"""
#NB: or, may be, add horizontal layout?
self.items.layout.addWidget(self.items.kanjiLarge, i + 2, 0, 2, 2)
self.items.layout.addWidget(self.items.next, i + 2, 3, 1, 1)
self.items.layout.addWidget(self.items.leitner, i + 3, 3, 1, 1)
#self.items.layout.addWidget(self.items.kanjiLarge, i + 2, 9, 1, 4)
"""
if self.options.isBackgroundOn():
self.items.layout.setSpacing(0)
else:
self.items.layout.setSpacing(6)
# self.items.layout.addLayout(self.items.infoLayout, i + 2, 0, 1, self.items.layout.columnCount())
# self.items.layout.addLayout(self.items.infoLayout, i + 2, 0, 1, 8)
self.items.layout.addLayout(self.items.infoLayout, i + 2, self.items.layout.columnCount() / 2, 1, 8)
# self.items.scrollArea.setLayout(self.items.layout)
# self.groupItems.setLayout(self.items.layout)
# self.scrollArea.setWidget(self.groupItems)
self.items.setLayout(self.items.layout)
self.items.show()
def showAll(self):
unfillLayout(self.items.infoLayout)
unfillLayout(self.items.layout)
self.items.infoLayout = QHBoxLayout()
self.items.backgroundFlag = self.options.isBackgroundOn()
#self.items.scrollArea = QScrollArea(self.items)
#self.items.groupItems = QGroupBox()
#TODO: implement using group box: QScrollArea <- QGroupBox <- a layout () <- widgets ( created with the group box as parent and added to the layout )
studyItems = self.db.getAllItemsInFull()
if len(studyItems) == 0:
QMessageBox.information(self, 'No items',
'Currently no items in db')
else:
#progress = QProgressDialog('Loading items list...', 'Cancel', 0, len(studyItems), self)
progress = QProgressDialog('Loading items list...', None, 0,
len(studyItems), self)
progress.setWindowModality(Qt.WindowModal)
progress.show()
count = 0
i = 0
j = 0
max_c = 20 #; max_r =50
for item in studyItems:
element = QLabel(item.item)
element.setFont(QFont(self.options.getInfoFont(), 13))
#if item.active: element.setStyleSheet("QLabel { color:" + Leitner.correspondingColor(item.leitner_grade) + "}")
#else: element.setStyleSheet("QLabel { color:gray }")
if item.active:
color = Leitner.correspondingColor(item.leitner_grade)
else:
color = 'gray'
if self.options.isBackgroundOn():
element.setStyleSheet(
"QLabel { color: black; background-color:" + color +
"; border: 1px solid white; }")
#element.setStyleSheet("QLabel { color: blue; }")
else:
element.setStyleSheet("QLabel { color:" + color + "}")
element.setAttribute(Qt.WA_Hover, True)
element.installEventFilter(self.filter)
# words = []; examples = {}
# for el in item.word:
# words.append(el.word)
# for el in item.example:
# examples[el.sentence] = el.translation
element.params = {
'color': color,
'next': item.next_quiz.strftime('%d %b %H:%M:%S'),
'inSession': item.been_in_session,
'leitner': Leitner.grades[item.leitner_grade].key
}
#'words': words, 'examples': examples,
self.items.layout.addWidget(element, i, j)
count = count + 1
progress.setValue(count)
if progress.wasCanceled():
break
if j > max_c:
i = i + 1
j = 0
else:
j = j + 1
separator_two = QFrame()
separator_two.setFrameShape(QFrame.HLine)
separator_two.setFrameShadow(QFrame.Sunken)
self.items.layout.addWidget(separator_two, i + 1, 0, 1,
self.items.layout.columnCount())
self.items.kanjiLarge = QLabel(u'')
self.items.kanjiLarge.setFont(
QFont(self.options.getSentenceFont(), 56))
self.items.words = QLabel(u'')
self.items.words.setWordWrap(True)
self.items.words.setFont(QFont(Fonts.MSMyoutyou, 14))
self.items.next = QLabel(u'')
self.items.leitner = QLabel(u'')
self.items.infoLayout.addWidget(self.items.kanjiLarge)
self.items.infoLayout.addWidget(self.items.next)
self.items.infoLayout.addWidget(self.items.leitner)
self.items.infoLayout.addWidget(self.items.words)
#self.items.infoLayout.setAlignment(Qt.AlignCenter)
'''
#NB: or, may be, add horizontal layout?
self.items.layout.addWidget(self.items.kanjiLarge, i + 2, 0, 2, 2)
self.items.layout.addWidget(self.items.next, i + 2, 3, 1, 1)
self.items.layout.addWidget(self.items.leitner, i + 3, 3, 1, 1)
#self.items.layout.addWidget(self.items.kanjiLarge, i + 2, 9, 1, 4)
'''
if self.options.isBackgroundOn(): self.items.layout.setSpacing(0)
else: self.items.layout.setSpacing(6)
#self.items.layout.addLayout(self.items.infoLayout, i + 2, 0, 1, self.items.layout.columnCount())
#self.items.layout.addLayout(self.items.infoLayout, i + 2, 0, 1, 8)
self.items.layout.addLayout(self.items.infoLayout, i + 2,
self.items.layout.columnCount() / 2, 1,
8)
#self.items.scrollArea.setLayout(self.items.layout)
#self.groupItems.setLayout(self.items.layout)
#self.scrollArea.setWidget(self.groupItems)
self.items.setLayout(self.items.layout)
self.items.show()
