def insertCalendar(self):
self.editor.clear()
cursor = self.editor.textCursor()
cursor.beginEditBlock()
date = QDate(self.selectedDate.year(), self.selectedDate.month(), 1)
tableFormat = QTextTableFormat()
tableFormat.setAlignment(Qt.AlignHCenter)
tableFormat.setBackground(QColor("#e0e0e0"))
tableFormat.setCellPadding(2)
tableFormat.setCellSpacing(4)
constraints = [
QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14),
]
tableFormat.setColumnWidthConstraints(constraints)
table = cursor.insertTable(1, 7, tableFormat)
frame = cursor.currentFrame()
frameFormat = frame.frameFormat()
frameFormat.setBorder(1)
frame.setFrameFormat(frameFormat)
format = cursor.charFormat()
format.setFontPointSize(self.fontSize)
boldFormat = QTextCharFormat(format)
boldFormat.setFontWeight(QFont.Bold)
highlightedFormat = QTextCharFormat(boldFormat)
highlightedFormat.setBackground(Qt.yellow)
for weekDay in range(1, 8):
cell = table.cellAt(0, weekDay - 1)
cellCursor = cell.firstCursorPosition()
cellCursor.insertText(QDate.longDayName(weekDay), boldFormat)
table.insertRows(table.rows(), 1)
while date.month() == self.selectedDate.month():
weekDay = date.dayOfWeek()
cell = table.cellAt(table.rows() - 1, weekDay - 1)
cellCursor = cell.firstCursorPosition()
if date == QDate.currentDate():
cellCursor.insertText(str(date.day()), highlightedFormat)
else:
cellCursor.insertText(str(date.day()), format)
date = date.addDays(1)
if weekDay == 7 and date.month() == self.selectedDate.month():
table.insertRows(table.rows(), 1)
cursor.endEditBlock()
self.setWindowTitle(
"Calendar for %s %d"
% (QDate.longMonthName(self.selectedDate.month()), self.selectedDate.year())
)
def insertCalendar(self):
self.editor.clear()
cursor = self.editor.textCursor()
cursor.beginEditBlock()
date = QDate(self.selectedDate.year(), self.selectedDate.month(), 1)
tableFormat = QTextTableFormat()
tableFormat.setAlignment(Qt.AlignHCenter)
tableFormat.setBackground(QColor('#e0e0e0'))
tableFormat.setCellPadding(2)
tableFormat.setCellSpacing(4)
constraints = [QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14),
QTextLength(QTextLength.PercentageLength, 14)]
tableFormat.setColumnWidthConstraints(constraints)
table = cursor.insertTable(1, 7, tableFormat)
frame = cursor.currentFrame()
frameFormat = frame.frameFormat()
frameFormat.setBorder(1)
frame.setFrameFormat(frameFormat)
format = cursor.charFormat()
format.setFontPointSize(self.fontSize)
boldFormat = QTextCharFormat(format)
boldFormat.setFontWeight(QFont.Bold)
highlightedFormat = QTextCharFormat(boldFormat)
highlightedFormat.setBackground(Qt.yellow)
for weekDay in range(1, 8):
cell = table.cellAt(0, weekDay-1)
cellCursor = cell.firstCursorPosition()
cellCursor.insertText(QDate.longDayName(weekDay), boldFormat)
table.insertRows(table.rows(), 1)
while date.month() == self.selectedDate.month():
weekDay = date.dayOfWeek()
cell = table.cellAt(table.rows()-1, weekDay-1)
cellCursor = cell.firstCursorPosition()
if date == QDate.currentDate():
cellCursor.insertText(str(date.day()), highlightedFormat)
else:
cellCursor.insertText(str(date.day()), format)
date = date.addDays(1)
if weekDay == 7 and date.month() == self.selectedDate.month():
table.insertRows(table.rows(), 1)
cursor.endEditBlock()
self.setWindowTitle("Calendar for %s %d" % (QDate.longMonthName(self.selectedDate.month()), self.selectedDate.year()))
def interp(self):
self.reset()
curve = self.curveCombobox.currentText().strip()
if self.view is None:
return
if curve not in self.view.pointObjs or len(
self.view.pointObjs[curve]) < 2:
return
xs = []
ys = []
for item in self.view.pointObjs[curve]:
xs.append(item.pos().x())
ys.append(item.pos().y())
xs, ys = self.view.pointToCoord(xs, ys)
xmin = None
xmax = None
xstep = None
if self.minXTextBox.text().strip():
xmin = str2num(self.minXTextBox.text().strip())
self.view.proj.fitx[0] = xmin
if xmin is None:
xmin = min(xs)
if self.maxXTextBox.text().strip():
xmax = str2num(self.maxXTextBox.text().strip())
self.view.proj.fitx[1] = xmax
if xmax is None:
xmax = max(xs)
if self.stepXTextBox.text().strip():
xstep = str2num(self.stepXTextBox.text().strip())
self.view.proj.fitx[2] = xstep
if xstep is None:
xstep = (xmax - xmin) / 15
xnew = np.arange(xmin, xmax + xstep / 2, xstep)
degree = int(self.degreeComboBox.currentText())
self.view.proj.degree = degree
self.view.proj.precision = self.presicion
ynew = interp(xs, ys, xnew, degree)
xpos, ypos = self.view.coordToPoint(xnew, ynew)
for i in range(1, len(xpos)):
line = QGraphicsLineItem(xpos[i - 1], ypos[i - 1], xpos[i],
ypos[i])
line.setZValue(10)
line.setPen(QPen(Qt.yellow, 2, Qt.SolidLine))
self.interpCurveObjs.append(line)
self.view.scene.addItem(line)
self.minXTextBox.setText(str(xmin))
self.maxXTextBox.setText(str(xmax))
self.stepXTextBox.setText(str(xstep))
text = "interpolation points:\n\n"
self.outTextBox.setText(text)
cursor = QTextCursor(self.outTextBox.textCursor())
cursor.movePosition(QTextCursor.End) # move the end of documents
ttf = QTextTableFormat() # 创建表格对象格式
ttf.setCellPadding(2) # 单元格内文本和边框距离
ttf.setCellSpacing(0) # 单元格线宽
ttf.setAlignment(Qt.AlignLeft) # 表格对齐模式
ttf.setBorder(0.5)
# ttf.setColumnWidthConstraints(
# (QTextLength(QTextLength.PercentageLength, 50), QTextLength(QTextLength.PercentageLength, 50))) # 百分比定义列宽
ttf.setColumnWidthConstraints(
(QTextLength(QTextLength.FixedLength,
75), QTextLength(QTextLength.FixedLength,
75))) # 像素定义列宽
table = cursor.insertTable(len(xnew) + 1, 2, ttf)
table.cellAt(0, 0).firstCursorPosition().insertHtml("<b>x</b>")
table.cellAt(0, 1).firstCursorPosition().insertHtml("<b>y</b>")
for i in range(len(xnew)):
table.cellAt(i + 1, 0).firstCursorPosition().insertText(
str(round(xnew[i], self.presicion)))
table.cellAt(i + 1, 1).firstCursorPosition().insertText(
str(round(ynew[i], self.presicion)))
self.view.sigModified.emit(True)
def insertCalendar(self):
self.editor.clear()
cursor = self.editor.textCursor()
cursor.beginEditBlock()
#self.editor.setStyleSheet("QTextTableFormat {border-color:white}")
date = QDate(self.selectedDate.year(), self.selectedDate.month(), 1)
tableFormat = QTextTableFormat()
self.setStyleSheet(
"selection-color: yellow;"
"selection-background-color: black;"
"border-width: 1px;border-style: solid;border-color: white;")
tableFormat.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
tableFormat.setBackground(QColor('#ffffff'))
tableFormat.setCellPadding(1)
tableFormat.setCellSpacing(0)
constraints = [
QTextLength(QTextLength.PercentageLength, 7),
QTextLength(QTextLength.PercentageLength, 7),
QTextLength(QTextLength.PercentageLength, 7),
QTextLength(QTextLength.PercentageLength, 7),
QTextLength(QTextLength.PercentageLength, 7),
QTextLength(QTextLength.PercentageLength, 7),
QTextLength(QTextLength.PercentageLength, 7)
]
tableFormat.setColumnWidthConstraints(constraints)
table = cursor.insertTable(1, 7, tableFormat)
# frame = cursor.currentFrame()
# frameFormat = frame.frameFormat()
# frameFormat.setBorder(2)
# frame.setFrameFormat(frameFormat)
format = cursor.charFormat()
format.setFontPointSize(self.fontSize)
boldFormat = QTextCharFormat(format)
boldFormat.setFontWeight(QFont.Bold)
dayFormat = QTextCharFormat(format)
#self.editor.setStyleSheet("color:red;")
dayFormat.setForeground(QColor('#f44336'))
highlightedFormat = QTextCharFormat(boldFormat)
highlightedFormat.setBackground(Qt.yellow)
highlightedFormat.setFontUnderline(True)
highlightedFormat.setUnderlineColor(QColor('#f44336'))
# highlightedFormat.setColor(Qt.white)
for weekDay in range(1, 8):
cell = table.cellAt(0, weekDay - 1)
cellCursor = cell.firstCursorPosition()
cellCursor.insertText(day[weekDay - 1], dayFormat)
table.insertRows(table.rows(), 1)
while date.month() == self.selectedDate.month():
weekDay = date.dayOfWeek()
cell = table.cellAt(table.rows() - 1, weekDay - 1)
cellCursor = cell.firstCursorPosition()
if date == QDate.currentDate():
cellCursor.insertText(str(date.day()), highlightedFormat)
else:
cellCursor.insertText(str(date.day()), format)
date = date.addDays(1)
if weekDay == 7 and date.month() == self.selectedDate.month():
table.insertRows(table.rows(), 1)
cursor.endEditBlock()
self.setWindowTitle("Calendar for %s %d" % (QDate.longMonthName(
self.selectedDate.month()), self.selectedDate.year()))
