def process_finished(self, exit_code):
format = self.ui.edit_stdout.currentCharFormat()
format.setFontWeight(QFont.Bold)
if exit_code == 0:
if self._interrupted:
color = Qt.red
msg = ('Process interrupted by user')
else:
color = Qt.green
msg = ('Process exited normally')
else:
color = Qt.red
msg = ('Process exited with exit code %d' % exit_code)
format.setForeground(color)
self.ui.edit_stdout.setCurrentCharFormat(format)
self.ui.edit_stdout.appendPlainText(msg)
self.restore_gui()
self.ui.edit_stdout.setTextInteractionFlags(Qt.TextSelectableByMouse |
Qt.TextSelectableByKeyboard)
self.process = None
self.ui.btn_log.setEnabled(self.last_log_file is not None and
os.path.isfile(self.last_log_file))
python类red()的实例源码
def add_bars(win):
if len(win.edges) == 0:
QMessageBox.warning(win, "????????!", "?? ?????? ??????????!")
return
win.pen.setColor(red)
w.lines.append([[win.edges[0].x() - 15, win.edges[0].y() - 15],
[win.edges[1].x() - 15, win.edges[1].y() - 15]])
add_row(w.table_bars)
i = w.table_bars.rowCount() - 1
item_b = QTableWidgetItem("[{0}, {1}]".format(win.edges[0].x() - 15 , win.edges[0].y() - 15))
item_e = QTableWidgetItem("[{0}, {1}]".format(win.edges[1].x() - 15, win.edges[1].y() - 15))
w.table_bars.setItem(i, 0, item_b)
w.table_bars.setItem(i, 1, item_e)
w.scene.addLine(win.edges[0].x() - 15, win.edges[0].y() - 15, win.edges[1].x() - 15, win.edges[1].y() - 15, w.pen)
win.pen.setColor(red)
w.lines.append([[win.edges[0].x() + 15, win.edges[0].y() + 15],
[win.edges[1].x() + 15, win.edges[1].y() + 15]])
add_row(w.table_bars)
i = w.table_bars.rowCount() - 1
item_b = QTableWidgetItem("[{0}, {1}]".format(win.edges[0].x() + 15, win.edges[0].y() + 15))
item_e = QTableWidgetItem("[{0}, {1}]".format(win.edges[1].x() + 15, win.edges[1].y() + 15))
w.table_bars.setItem(i, 0, item_b)
w.table_bars.setItem(i, 1, item_e)
w.scene.addLine(win.edges[0].x() + 15, win.edges[0].y() + 15, win.edges[1].x() + 15, win.edges[1].y() + 15, w.pen)
def clipping(win):
if len(win.clip) <= 1:
QMessageBox.warning(win, "??????!", "?????????? ?? ?????!")
if len(win.pol) <= 1:
QMessageBox.warning(win, "??????!", "????????????? ?? ?????!")
if len(win.pol) > 1 and len(win.clip) > 1:
norm = isConvex(win.clip)
if not norm:
QMessageBox.warning(win, "??????!", "?????????? ?? ????????!???????? ?? ????? ???? ?????????!")
else:
p = sutherland_hodgman(win.clip, win.pol, norm)
if p:
win.pen.setWidth(2)
win.pen.setColor(red)
win.scene.addPolygon(p, win.pen)
win.pen.setWidth(1)
def __init__(self):
QtWidgets.QWidget.__init__(self)
uic.loadUi("window.ui", self)
self.scene = Scene(0, 0, 561, 581)
self.scene.win = self
self.view.setScene(self.scene)
self.image = QImage(561, 581, QImage.Format_ARGB32_Premultiplied)
self.image.fill(Qt.white)
self.bars.clicked.connect(lambda : set_bars(self))
self.erase.clicked.connect(lambda: clean_all(self))
self.paint.clicked.connect(lambda: clipping(self))
self.rect.clicked.connect(lambda: set_rect(self))
self.ect.clicked.connect(lambda: add_bars(self))
self.lines = []
self.clip = None
self.point_now = None
self.input_bars = False
self.input_rect = False
self.pen = QPen(red)
def data(self, role):
if role in (Qt.EditRole, Qt.StatusTipRole):
return self.formula()
if role == Qt.DisplayRole:
return self.display()
t = str(self.display())
try:
number = int(t)
except ValueError:
number = None
if role == Qt.TextColorRole:
if number is None:
return QColor(Qt.black)
elif number < 0:
return QColor(Qt.red)
return QColor(Qt.blue)
if role == Qt.TextAlignmentRole:
if t and (t[0].isdigit() or t[0] == '-'):
return Qt.AlignRight | Qt.AlignVCenter
return super(SpreadSheetItem, self).data(role)
def moveCursor(self, line, column):
self.instanceEdit.moveCursor(QTextCursor.Start)
for i in range(1, line):
self.instanceEdit.moveCursor(QTextCursor.Down)
for i in range(1, column):
self.instanceEdit.moveCursor(QTextCursor.Right)
extraSelections = []
selection = QTextEdit.ExtraSelection()
lineColor = QColor(Qt.red).lighter(160)
selection.format.setBackground(lineColor)
selection.format.setProperty(QTextFormat.FullWidthSelection, True)
selection.cursor = self.instanceEdit.textCursor()
selection.cursor.clearSelection()
extraSelections.append(selection)
self.instanceEdit.setExtraSelections(extraSelections)
self.instanceEdit.setFocus()
def reformatCalendarPage(self):
if self.firstFridayCheckBox.isChecked():
firstFriday = QDate(self.calendar.yearShown(),
self.calendar.monthShown(), 1)
while firstFriday.dayOfWeek() != Qt.Friday:
firstFriday = firstFriday.addDays(1)
firstFridayFormat = QTextCharFormat()
firstFridayFormat.setForeground(Qt.blue)
self.calendar.setDateTextFormat(firstFriday, firstFridayFormat)
# May 1st in Red takes precedence.
if self.mayFirstCheckBox.isChecked():
mayFirst = QDate(self.calendar.yearShown(), 5, 1)
mayFirstFormat = QTextCharFormat()
mayFirstFormat.setForeground(Qt.red)
self.calendar.setDateTextFormat(mayFirst, mayFirstFormat)
def updateLockStatus(self, status, reason):
indicationColor = Qt.black
if status == QCamera.Searching:
self.ui.statusbar.showMessage("Focusing...")
self.ui.lockButton.setText("Focusing...")
indicationColor = Qt.yellow
elif status == QCamera.Locked:
self.ui.lockButton.setText("Unlock")
self.ui.statusbar.showMessage("Focused", 2000)
indicationColor = Qt.darkGreen
elif status == QCamera.Unlocked:
self.ui.lockButton.setText("Focus")
if reason == QCamera.LockFailed:
self.ui.statusbar.showMessage("Focus Failed", 2000)
indicationColor = Qt.red
palette = self.ui.lockButton.palette()
palette.setColor(QPalette.ButtonText, indicationColor)
self.ui.lockButton.setPalette(palette)
def data(self, role):
if role in (Qt.EditRole, Qt.StatusTipRole):
return self.formula()
if role == Qt.DisplayRole:
return self.display()
t = str(self.display())
try:
number = int(t)
except ValueError:
number = None
if role == Qt.TextColorRole:
if number is None:
return QColor(Qt.black)
elif number < 0:
return QColor(Qt.red)
return QColor(Qt.blue)
if role == Qt.TextAlignmentRole:
if t and (t[0].isdigit() or t[0] == '-'):
return Qt.AlignRight | Qt.AlignVCenter
return super(SpreadSheetItem, self).data(role)
def moveCursor(self, line, column):
self.instanceEdit.moveCursor(QTextCursor.Start)
for i in range(1, line):
self.instanceEdit.moveCursor(QTextCursor.Down)
for i in range(1, column):
self.instanceEdit.moveCursor(QTextCursor.Right)
extraSelections = []
selection = QTextEdit.ExtraSelection()
lineColor = QColor(Qt.red).lighter(160)
selection.format.setBackground(lineColor)
selection.format.setProperty(QTextFormat.FullWidthSelection, True)
selection.cursor = self.instanceEdit.textCursor()
selection.cursor.clearSelection()
extraSelections.append(selection)
self.instanceEdit.setExtraSelections(extraSelections)
self.instanceEdit.setFocus()
def reformatCalendarPage(self):
if self.firstFridayCheckBox.isChecked():
firstFriday = QDate(self.calendar.yearShown(),
self.calendar.monthShown(), 1)
while firstFriday.dayOfWeek() != Qt.Friday:
firstFriday = firstFriday.addDays(1)
firstFridayFormat = QTextCharFormat()
firstFridayFormat.setForeground(Qt.blue)
self.calendar.setDateTextFormat(firstFriday, firstFridayFormat)
# May 1st in Red takes precedence.
if self.mayFirstCheckBox.isChecked():
mayFirst = QDate(self.calendar.yearShown(), 5, 1)
mayFirstFormat = QTextCharFormat()
mayFirstFormat.setForeground(Qt.red)
self.calendar.setDateTextFormat(mayFirst, mayFirstFormat)
def updateLockStatus(self, status, reason):
indicationColor = Qt.black
if status == QCamera.Searching:
self.ui.statusbar.showMessage("Focusing...")
self.ui.lockButton.setText("Focusing...")
indicationColor = Qt.yellow
elif status == QCamera.Locked:
self.ui.lockButton.setText("Unlock")
self.ui.statusbar.showMessage("Focused", 2000)
indicationColor = Qt.darkGreen
elif status == QCamera.Unlocked:
self.ui.lockButton.setText("Focus")
if reason == QCamera.LockFailed:
self.ui.statusbar.showMessage("Focus Failed", 2000)
indicationColor = Qt.red
palette = self.ui.lockButton.palette()
palette.setColor(QPalette.ButtonText, indicationColor)
self.ui.lockButton.setPalette(palette)
def color_oldDB_sections(self, old_section, intg_section, combo_section):
"""display old sections in red color.
Args:
old_section(str): Old sections from IS 808 1984
intg_section(str): Revised sections from IS 808 2007
combo_section(QcomboBox): Beam/Column dropdown list
Returns:
"""
for col in old_section:
if col in intg_section:
indx = intg_section.index(str(col))
combo_section.setItemData(indx, QBrush(QColor("red")), Qt.TextColorRole)
duplicate = [i for i, x in enumerate(intg_section) if intg_section.count(x) > 1]
for i in duplicate:
combo_section.setItemData(i, QBrush(QColor("red")), Qt.TextColorRole)
def check_range(self, widget, lblwidget, min_value, max_value):
"""(QlineEdit, QLabel, Number, Number)---> NoneType
Validating F_u(ultimate Strength) and F_y (Yield Strength) textfields
"""
textStr = widget.text()
val = int(textStr)
if val < min_value or val > max_value:
QMessageBox.about(self, 'Error', 'Please Enter a value between %s-%s' % (min_value, max_value))
widget.clear()
widget.setFocus()
palette = QPalette()
palette.setColor(QPalette.Foreground, Qt.red)
lblwidget.setPalette(palette)
else:
palette = QPalette()
lblwidget.setPalette(palette)
def color_oldDB_sections(self, old_section, intg_section, combo_section):
"""display old sections in red color.
Args:
old_section(str): Old sections from IS 808 1984
intg_section(str): Revised sections from IS 808 2007
combo_section(QcomboBox): Beam/Column dropdown list
Returns:
"""
for col in old_section:
if col in intg_section:
indx = intg_section.index(str(col))
combo_section.setItemData(indx, QBrush(QColor("red")), Qt.TextColorRole)
duplicate = [i for i, x in enumerate(intg_section) if intg_section.count(x) > 1]
for i in duplicate:
combo_section.setItemData(i, QBrush(QColor("red")), Qt.TextColorRole)
def color_oldDB_sections(self, old_section, intg_section, combo_section):
"""display old sections in red color.
Args:
old_section(str): Old sections from IS 808 1984
intg_section(str): Revised sections from IS 808 2007
combo_section(QcomboBox): Beam/Column dropdown list
Returns:
"""
for col in old_section:
if col in intg_section:
indx = intg_section.index(str(col))
combo_section.setItemData(indx, QBrush(QColor("red")), Qt.TextColorRole)
duplicate = [i for i, x in enumerate(intg_section) if intg_section.count(x) > 1]
for i in duplicate:
combo_section.setItemData(i, QBrush(QColor("red")), Qt.TextColorRole)
def check_range(self, widget, lblwidget, min_val, max_val):
'''(QlineEdit,QLable,Number,Number)---> NoneType
Validating F_u(ultimate Strength) and F_y (Yeild Strength) textfields
'''
text_str = widget.text()
val = int(text_str)
if(val < min_val or val > max_val):
QMessageBox.about(self, 'Error', 'Please Enter a value between %s-%s' % (min_val, max_val))
widget.clear()
widget.setFocus()
palette = QPalette()
palette.setColor(QPalette.Foreground, Qt.red)
lblwidget.setPalette(palette)
else:
palette = QPalette()
lblwidget.setPalette(palette)
def color_oldDB_sections(self, old_section, intg_section, combo_section):
"""display old sections in red color.
Args:
old_section(str): Old sections from IS 808 1984
intg_section(str): Revised sections from IS 808 2007
combo_section(QcomboBox): Beam/Column dropdown list
Returns:
"""
for col in old_section:
if col in intg_section:
indx = intg_section.index(str(col))
combo_section.setItemData(indx, QBrush(QColor("red")), Qt.TextColorRole)
duplicate = [i for i, x in enumerate(intg_section) if intg_section.count(x) > 1]
for i in duplicate:
combo_section.setItemData(i, QBrush(QColor("red")), Qt.TextColorRole)
def data(self, role):
if role in (Qt.EditRole, Qt.StatusTipRole):
return self.formula()
if role == Qt.DisplayRole:
return self.display()
t = str(self.display())
try:
number = int(t)
except ValueError:
number = None
if role == Qt.TextColorRole:
if number is None:
return QColor(Qt.black)
elif number < 0:
return QColor(Qt.red)
return QColor(Qt.blue)
if role == Qt.TextAlignmentRole:
if t and (t[0].isdigit() or t[0] == '-'):
return Qt.AlignRight | Qt.AlignVCenter
return super(SpreadSheetItem, self).data(role)
def moveCursor(self, line, column):
self.instanceEdit.moveCursor(QTextCursor.Start)
for i in range(1, line):
self.instanceEdit.moveCursor(QTextCursor.Down)
for i in range(1, column):
self.instanceEdit.moveCursor(QTextCursor.Right)
extraSelections = []
selection = QTextEdit.ExtraSelection()
lineColor = QColor(Qt.red).lighter(160)
selection.format.setBackground(lineColor)
selection.format.setProperty(QTextFormat.FullWidthSelection, True)
selection.cursor = self.instanceEdit.textCursor()
selection.cursor.clearSelection()
extraSelections.append(selection)
self.instanceEdit.setExtraSelections(extraSelections)
self.instanceEdit.setFocus()
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.centralWidget = QWidget()
self.setCentralWidget(self.centralWidget)
self.createGroupBox()
listWidget = QListWidget()
for le in MainWindow.listEntries:
listWidget.addItem(self.tr(le))
mainLayout = QVBoxLayout()
mainLayout.addWidget(self.groupBox)
mainLayout.addWidget(listWidget)
self.centralWidget.setLayout(mainLayout)
exitAction = QAction(self.tr("E&xit"), self,
triggered=QApplication.instance().quit)
fileMenu = self.menuBar().addMenu(self.tr("&File"))
fileMenu.setPalette(QPalette(Qt.red))
fileMenu.addAction(exitAction)
self.setWindowTitle(self.tr("Language: %s") % self.tr("English"))
self.statusBar().showMessage(self.tr("Internationalization Example"))
if self.tr("LTR") == "RTL":
self.setLayoutDirection(Qt.RightToLeft)
def reformatCalendarPage(self):
if self.firstFridayCheckBox.isChecked():
firstFriday = QDate(self.calendar.yearShown(),
self.calendar.monthShown(), 1)
while firstFriday.dayOfWeek() != Qt.Friday:
firstFriday = firstFriday.addDays(1)
firstFridayFormat = QTextCharFormat()
firstFridayFormat.setForeground(Qt.blue)
self.calendar.setDateTextFormat(firstFriday, firstFridayFormat)
# May 1st in Red takes precedence.
if self.mayFirstCheckBox.isChecked():
mayFirst = QDate(self.calendar.yearShown(), 5, 1)
mayFirstFormat = QTextCharFormat()
mayFirstFormat.setForeground(Qt.red)
self.calendar.setDateTextFormat(mayFirst, mayFirstFormat)
def updateLockStatus(self, status, reason):
indicationColor = Qt.black
if status == QCamera.Searching:
self.ui.statusbar.showMessage("Focusing...")
self.ui.lockButton.setText("Focusing...")
indicationColor = Qt.yellow
elif status == QCamera.Locked:
self.ui.lockButton.setText("Unlock")
self.ui.statusbar.showMessage("Focused", 2000)
indicationColor = Qt.darkGreen
elif status == QCamera.Unlocked:
self.ui.lockButton.setText("Focus")
if reason == QCamera.LockFailed:
self.ui.statusbar.showMessage("Focus Failed", 2000)
indicationColor = Qt.red
palette = self.ui.lockButton.palette()
palette.setColor(QPalette.ButtonText, indicationColor)
self.ui.lockButton.setPalette(palette)
def process_errored(self):
try:
exit_code = self.process.exitCode()
except Exception:
exit_code = 0
format = self.ui.edit_stdout.currentCharFormat()
format.setFontWeight(QFont.Bold)
format.setForeground(Qt.red)
self.ui.edit_stdout.setCurrentCharFormat(format)
self.ui.edit_stdout.appendPlainText('Process exited with exit code' % exit_code)
self.restore_gui()
self.ui.edit_stdout.setTextInteractionFlags(Qt.TextSelectableByMouse |
Qt.TextSelectableByKeyboard)
self.process = None
def initUI(self):
# QToolTip.setFont(QFont('SansSerif', 9))
self.cwidget = GUICenterWidget()
self.setCentralWidget(self.cwidget)
# self.setToolTip('This is a <b>QWidget</b> widget')
self.statusBar().showMessage('Ready')
self.center()
self.setWindowTitle('Coliform Control GUI')
self.onewiretimer = QTimer(self)
self.onewiretimer.timeout.connect(self.cwidget.onewireOn)
self.onewiretimer.start(1000)
# self.p = QPalette(self.palette())
# self.p.setColor(QPalette.Window, QColor(53, 53, 53))
# self.p.setColor(QPalette.WindowText, Qt.white)
# self.p.setColor(QPalette.AlternateBase, QColor(53, 53, 53))
# self.p.setColor(QPalette.ToolTipBase, Qt.white)
# self.p.setColor(QPalette.ToolTipText, Qt.white)
# self.p.setColor(QPalette.Button, QColor(53, 53, 53))
# self.p.setColor(QPalette.ButtonText, Qt.white)
# self.p.setColor(QPalette.BrightText, Qt.red)
# self.p.setColor(QPalette.Highlight, QColor(142, 45, 197).lighter())
# self.p.setColor(QPalette.HighlightedText, Qt.black)
# self.setPalette(self.p)
self.show()
def initUI(self):
# QToolTip.setFont(QFont('SansSerif', 9))
self.cwidget = CameraCenterWidget()
self.setCentralWidget(self.cwidget)
# self.setToolTip('This is a <b>QWidget</b> widget')
self.center()
self.setWindowTitle('Camera Control GUI')
self.statusBarTimer = QTimer(self)
self.statusBarTimer.timeout.connect(self.statusUpdate)
self.statusBarTimer.start(100)
# self.p = QPalette(self.palette())
# self.p.setColor(QPalette.Window, QColor(53, 53, 53))
# self.p.setColor(QPalette.WindowText, Qt.white)
# self.p.setColor(QPalette.AlternateBase, QColor(53, 53, 53))
# self.p.setColor(QPalette.ToolTipBase, Qt.white)
# self.p.setColor(QPalette.ToolTipText, Qt.white)
# self.p.setColor(QPalette.Button, QColor(53, 53, 53))
# self.p.setColor(QPalette.ButtonText, Qt.white)
# self.p.setColor(QPalette.BrightText, Qt.red)
# self.p.setColor(QPalette.Highlight, QColor(142, 45, 197).lighter())
# self.p.setColor(QPalette.HighlightedText, Qt.black)
# self.setPalette(self.p)
self.show()
def initUI(self):
# QToolTip.setFont(QFont('SansSerif', 9))
self.cwidget = RGBCenterWidget()
self.setCentralWidget(self.cwidget)
# self.setToolTip('This is a <b>QWidget</b> widget')
self.center()
self.setWindowTitle('RGB Sensor GUI')
self.statusBarTimer = QTimer(self)
self.statusBarTimer.timeout.connect(self.statusUpdate)
self.statusBarTimer.start(100)
# self.p = QPalette(self.palette())
# self.p.setColor(QPalette.Window, QColor(53, 53, 53))
# self.p.setColor(QPalette.WindowText, Qt.white)
# self.p.setColor(QPalette.AlternateBase, QColor(53, 53, 53))
# self.p.setColor(QPalette.ToolTipBase, Qt.white)
# self.p.setColor(QPalette.ToolTipText, Qt.white)
# self.p.setColor(QPalette.Button, QColor(53, 53, 53))
# self.p.setColor(QPalette.ButtonText, Qt.white)
# self.p.setColor(QPalette.BrightText, Qt.red)
# self.p.setColor(QPalette.Highlight, QColor(142, 45, 197).lighter())
# self.p.setColor(QPalette.HighlightedText, Qt.black)
# self.setPalette(self.p)
self.show()
def highlight_bytes_at_address(self, segment, address, length, color=Qt.red, name="*"):
""" Helper function for highlighting """
self.get_widget(segment).highlight_address(address, length, color, name)
def highlight_instr_pointer(self, ip):
""" Removes old instruction pointer highlights and creates a new one """
if self.instr_pointer is not None:
self.get_widget('stack').clear_highlight(self.instr_pointer)
self.highlight_bytes_at_address('stack', ip, 1, Qt.red)
self.instr_pointer = ip
def _add_latest_input_line(self, angle):
"""Adds a line to the graphic scene that visualizes a scanned angle"""
mx, my = self._get_middle()
angle_rad = deg2rad(angle)
angle_1_rad = deg2rad(angle - self.measurement_angle/2.0)
angle_2_rad = deg2rad(angle + self.measurement_angle/2.0)
length = max(self.width(), self.height())
start_point = (mx, my)
p1 = (mx + length * math.cos(angle_1_rad), my + length * math.sin(angle_1_rad))
p2 = (mx + length * math.cos(angle_2_rad), my + length * math.sin(angle_2_rad))
gradient_start_point, gradient_end_point = (mx, my), (mx + length * math.cos(angle_rad), my + length * math.sin(angle_rad))
gradient = QLinearGradient(*gradient_start_point, *gradient_end_point)
gradient.setColorAt(0, Qt.transparent)
gradient.setColorAt(0.8, Qt.red)
gradient.setColorAt(1, Qt.darkRed)
triangle = QPolygonF()
triangle.append(QPointF(*start_point))
triangle.append(QPointF(*p1))
triangle.append(QPointF(*p2))
triangle.append(QPointF(*start_point))
self.scene.addPolygon(triangle, pen=QPen(Qt.transparent), brush=QBrush(gradient))
