Python源码示例：PyQt5.QtGui.QPalette()
示例1
def SetAppStyle(styleKey=''):
"""
Set the application window color
"""
# Change the color if applicable
if globals.theme.color('ui') is not None and not globals.theme.forceStyleSheet:
globals.app.setPalette(QtGui.QPalette(globals.theme.color('ui')))
# Change the style
if not styleKey: styleKey = setting('uiStyle', "Fusion")
style = QtWidgets.QStyleFactory.create(styleKey)
globals.app.setStyle(style)
# Apply the style sheet, if exists
if globals.theme.styleSheet:
globals.app.setStyleSheet(globals.theme.styleSheet)
# Manually set the background color
if globals.theme.forceUiColor and not globals.theme.forceStyleSheet:
color = globals.theme.color('ui').getRgb()
bgColor = "#%02x%02x%02x" % tuple(map(lambda x: x // 2, color[:3]))
globals.app.setStyleSheet("""
QListView, QTreeWidget, QLineEdit, QDoubleSpinBox, QSpinBox, QTextEdit{
background-color: %s;
}""" % bgColor)
示例2
def __init__(self, name=""):
super().__init__(name)
self.leftMargin = 30
self.chartWidth = 250
self.chartHeight = 250
self.minDisplayValue = 0
self.maxDisplayValue = 100
self.minValue = -1
self.maxValue = 1
self.span = 1
self.setMinimumSize(self.chartWidth + self.rightMargin + self.leftMargin,
self.chartHeight + self.topMargin + self.bottomMargin)
self.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
QtWidgets.QSizePolicy.MinimumExpanding))
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
示例3
def __init__(self, name=""):
super().__init__(name)
self.leftMargin = 30
self.chartWidth = 250
self.chartHeight = 250
self.minDisplayValue = 0
self.maxDisplayValue = 100
self.minValue = -1
self.maxValue = 1
self.span = 1
self.setMinimumSize(self.chartWidth + self.rightMargin + self.leftMargin,
self.chartHeight + self.topMargin + self.bottomMargin)
self.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
QtWidgets.QSizePolicy.MinimumExpanding))
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
示例4
def __init__(self, name=""):
super().__init__(name)
self.leftMargin = 35
self.chartWidth = 250
self.chartHeight = 250
self.fstart = 0
self.fstop = 0
self.minQ = 0
self.maxQ = 0
self.span = 0
self.minDisplayValue = 0
self.maxDisplayValue = 100
self.setMinimumSize(self.chartWidth + self.rightMargin + self.leftMargin,
self.chartHeight + self.topMargin + self.bottomMargin)
self.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
QtWidgets.QSizePolicy.MinimumExpanding))
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
示例5
def __init__(self, name=""):
super().__init__(name)
self.leftMargin = 30
self.chartWidth = 250
self.chartHeight = 250
self.minDisplayValue = 0
self.maxDisplayValue = 100
self.minValue = 0
self.maxValue = 1
self.span = 1
self.setMinimumSize(self.chartWidth + self.rightMargin + self.leftMargin,
self.chartHeight + self.topMargin + self.bottomMargin)
self.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
QtWidgets.QSizePolicy.MinimumExpanding))
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
示例6
def __init__(self, name=""):
super().__init__(name)
self.leftMargin = 30
self.chartWidth = 250
self.chartHeight = 250
self.minDisplayValue = -80
self.maxDisplayValue = 10
self.minValue = 0
self.maxValue = 1
self.span = 1
self.isInverted = False
self.setMinimumSize(self.chartWidth + self.rightMargin + self.leftMargin,
self.chartHeight + self.topMargin + self.bottomMargin)
self.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
QtWidgets.QSizePolicy.MinimumExpanding))
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
示例7
def __init__(self, name=""):
super().__init__(name)
self.leftMargin = 30
self.chartWidth = 250
self.chartHeight = 250
self.minDisplayValue = 0
self.maxDisplayValue = 1
self.fixedValues = True
self.y_action_fixed_span.setChecked(True)
self.y_action_automatic.setChecked(False)
self.minValue = 0
self.maxValue = 1
self.span = 1
self.setMinimumSize(self.chartWidth + self.rightMargin + self.leftMargin,
self.chartHeight + self.topMargin + self.bottomMargin)
self.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
QtWidgets.QSizePolicy.MinimumExpanding))
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
示例8
def __init__(self, name=""):
super().__init__(name)
self.leftMargin = 30
self.chartWidth = 250
self.chartHeight = 250
self.minDisplayValue = 0
self.maxDisplayValue = 100
self.minValue = -1
self.maxValue = 1
self.span = 1
self.setMinimumSize(self.chartWidth + self.rightMargin + self.leftMargin,
self.chartHeight + self.topMargin + self.bottomMargin)
self.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
QtWidgets.QSizePolicy.MinimumExpanding))
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
示例9
def dark():
dark_palette = QtGui.QPalette()
dark_palette.setColor(QtGui.QPalette.Window, QtGui.QColor(53, 53, 53))
dark_palette.setColor(QtGui.QPalette.WindowText, white)
dark_palette.setColor(QtGui.QPalette.Base, QtGui.QColor(25, 25, 25))
dark_palette.setColor(QtGui.QPalette.AlternateBase,
QtGui.QColor(53, 53, 53))
dark_palette.setColor(QtGui.QPalette.ToolTipBase, white)
dark_palette.setColor(QtGui.QPalette.ToolTipText, white)
dark_palette.setColor(QtGui.QPalette.Text, white)
dark_palette.setColor(QtGui.QPalette.Button, QtGui.QColor(53, 53, 53))
dark_palette.setColor(QtGui.QPalette.ButtonText, white)
dark_palette.setColor(QtGui.QPalette.BrightText, red)
dark_palette.setColor(QtGui.QPalette.Link, QtGui.QColor(42, 130, 218))
dark_palette.setColor(QtGui.QPalette.Highlight, QtGui.QColor(42, 130, 218))
dark_palette.setColor(QtGui.QPalette.HighlightedText, black)
return dark_palette
# /graphics/projects/opt_Ubuntu16.04/QT/share/pygt5/pyuic5 main.ui -o main.py
示例10
def setbgColor(self,title,var,color):
labelcolor = QColor(color)
colorf = self.aw.colordialog(labelcolor)
if colorf.isValid():
color = str(colorf.name())
self.aw.updateCanvasColors()
tc = self.aw.labelBorW(color)
var.setText(colorf.name())
var.setStyleSheet("QPushButton { background-color: " + color + "; color: " + tc + ";" + self.commonstyle + "}");
# is this needed? var.setPalette(QPalette(colorf))
self.aw.qmc.fig.canvas.redraw(recomputeAllDeltas=False)
if title == "ET":
self.aw.qmc.backgroundmetcolor = color
elif title == "BT":
self.aw.qmc.backgroundbtcolor = color
elif title == "DeltaET":
self.aw.qmc.backgrounddeltaetcolor = color
elif title == "DeltaBT":
self.aw.qmc.backgrounddeltabtcolor = color
elif title == "Extra1":
self.aw.qmc.backgroundxtcolor = color
elif title == "Extra2":
self.aw.qmc.backgroundytcolor = color
self.aw.sendmessage(QApplication.translate("Message","Color of {0} set to {1}", None).format(title,str(color)))
示例11
def setColor(self,title,var,color):
labelcolor = QColor(self.aw.qmc.palette[color])
colorf = self.aw.colordialog(labelcolor)
if colorf.isValid():
self.aw.qmc.palette[color] = str(colorf.name())
self.aw.updateCanvasColors()
self.aw.applyStandardButtonVisibility()
self.aw.update_extraeventbuttons_visibility()
var.setText(colorf.name())
tc = self.aw.labelBorW(self.aw.qmc.palette[color])
var.setStyleSheet("QPushButton { background: " + self.aw.qmc.palette[color] + "; color: " + tc + ";" + self.commonstyle + "}")
# var.setPalette(QPalette(colorf))
self.aw.qmc.fig.canvas.redraw(recomputeAllDeltas=False)
if title == "ET":
self.aw.setLabelColor(self.aw.label2,QColor(self.aw.qmc.palette[color]))
elif title == "BT":
self.aw.setLabelColor(self.aw.label3,QColor(self.aw.qmc.palette[color]))
elif title == "DeltaET":
self.aw.setLabelColor(self.aw.label4,QColor(self.aw.qmc.palette[color]))
elif title == "DeltaBT":
self.aw.setLabelColor(self.aw.label5,QColor(self.aw.qmc.palette[color]))
self.aw.sendmessage(QApplication.translate("Message","Color of {0} set to {1}", None).format(title,str(self.aw.qmc.palette[color])))
示例12
def setResaltado(self, bool):
self.resaltado = bool
paleta = QtGui.QPalette()
if bool:
paleta.setColor(
QtGui.QPalette.Base, QtGui.QColor(self.colorResaltado))
elif self.readOnly:
paleta.setColor(
QtGui.QPalette.Base, QtGui.QColor(self.colorReadOnly))
else:
paleta.setColor(QtGui.QPalette.Base, QtGui.QColor("white"))
self.entrada.setPalette(paleta)
示例13
def setColor(self, color):
self.colorButton.setPalette(QtGui.QPalette(color))
paleta = QtGui.QPalette()
paleta.setColor(QtGui.QPalette.Text, color)
self.lineEdit.setPalette(paleta)
self.colorChanged.emit(color.name())
self.color = color
示例14
def updateUI(self):
"""Update button status when cursor move"""
self.fontComboBox.setCurrentIndex(self.fontComboBox.findText(
self.notas.fontFamily()))
self.FontColor.setPalette(QtGui.QPalette(self.notas.textColor()))
self.FontSize.setCurrentIndex(self.FontSize.findText(
str(int(self.notas.fontPointSize()))))
self.actionNegrita.setChecked(
self.notas.fontWeight() == QtGui.QFont.Bold)
self.actionCursiva.setChecked(self.notas.fontItalic())
self.actionSubrayado.setChecked(self.notas.fontUnderline())
format = self.notas.currentCharFormat()
self.actionTachado.setChecked(format.fontStrikeOut())
self.actionSuperScript.setChecked(False)
self.actionSubScript.setChecked(False)
if format.verticalAlignment() == QtGui.QTextCharFormat.AlignSuperScript:
self.actionSuperScript.setChecked(True)
elif format.verticalAlignment() == QtGui.QTextCharFormat.AlignSubScript:
self.actionSubScript.setChecked(True)
self.actionAlinearIzquierda.setChecked(
self.notas.alignment() == QtCore.Qt.AlignLeft)
self.actionCentrar.setChecked(
self.notas.alignment() == QtCore.Qt.AlignHCenter)
self.actionJustificar.setChecked(
self.notas.alignment() == QtCore.Qt.AlignJustify)
self.actionAlinearDerecha.setChecked(
self.notas.alignment() == QtCore.Qt.AlignRight)
示例15
def colordialog(self):
"""Show dialog to choose font color"""
dialog = QtWidgets.QColorDialog(self.notas.textColor(), self)
if dialog.exec_():
self.FontColor.setPalette(QtGui.QPalette(dialog.currentColor()))
self.notas.setTextColor(dialog.currentColor())
format = QtGui.QTextCharFormat()
format.setForeground(dialog.currentColor())
self.MergeFormat(format)
示例16
def __init__(self, name=""):
super().__init__(name)
self.chartWidth = 250
self.chartHeight = 250
self.setMinimumSize(self.chartWidth + 40, self.chartHeight + 40)
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
示例17
def __init__(self, name=""):
super().__init__(name)
self.leftMargin = 30
self.chartWidth = 250
self.chartHeight = 250
self.minDisplayValue = -1
self.maxDisplayValue = 1
self.fixedValues = True
self.y_action_automatic.setChecked(False)
self.y_action_fixed_span.setChecked(True)
self.minValue = 0
self.maxValue = 1
self.span = 1
self.isInverted = False
self.setMinimumSize(self.chartWidth + self.rightMargin + self.leftMargin,
self.chartHeight + self.topMargin + self.bottomMargin)
self.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
QtWidgets.QSizePolicy.MinimumExpanding))
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
示例18
def __init__(self, name=""):
super().__init__(name)
self.chartWidth = 250
self.chartHeight = 250
self.setMinimumSize(self.chartWidth + 40, self.chartHeight + 40)
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
示例19
def __init__(self, name=""):
super().__init__(name)
self.leftMargin = 30
self.chartWidth = 250
self.chartHeight = 250
self.fstart = 0
self.fstop = 0
self.maxDisplayValue = 25
self.minDisplayValue = 1
self.setMinimumSize(self.chartWidth + self.rightMargin + self.leftMargin,
self.chartHeight + self.topMargin + self.bottomMargin)
self.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
QtWidgets.QSizePolicy.MinimumExpanding))
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
self.y_menu.addSeparator()
self.y_log_lin_group = QtWidgets.QActionGroup(self.y_menu)
self.y_action_linear = QtWidgets.QAction("Linear")
self.y_action_linear.setCheckable(True)
self.y_action_linear.setChecked(True)
self.y_action_logarithmic = QtWidgets.QAction("Logarithmic")
self.y_action_logarithmic.setCheckable(True)
self.y_action_linear.triggered.connect(lambda: self.setLogarithmicY(False))
self.y_action_logarithmic.triggered.connect(lambda: self.setLogarithmicY(True))
self.y_log_lin_group.addAction(self.y_action_linear)
self.y_log_lin_group.addAction(self.y_action_logarithmic)
self.y_menu.addAction(self.y_action_linear)
self.y_menu.addAction(self.y_action_logarithmic)
示例20
def __init__(self, name=""):
super().__init__(name)
self.leftMargin = 30
self.chartWidth = 250
self.chartHeight = 250
self.minDisplayValue = -80
self.maxDisplayValue = 10
self.data11: List[Datapoint] = []
self.data21: List[Datapoint] = []
self.reference11: List[Datapoint] = []
self.reference21: List[Datapoint] = []
self.minValue = 0
self.maxValue = 1
self.span = 1
self.isInverted = False
self.setMinimumSize(self.chartWidth + self.rightMargin + self.leftMargin,
self.chartHeight + self.topMargin + self.bottomMargin)
self.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
QtWidgets.QSizePolicy.MinimumExpanding))
pal = QtGui.QPalette()
pal.setColor(QtGui.QPalette.Background, self.backgroundColor)
self.setPalette(pal)
self.setAutoFillBackground(True)
示例21
def __init__(self, parent=None):
QWidget.__init__(self, parent)
palette = QPalette(self.palette())
palette.setColor(palette.Background, QtCore.Qt.transparent)
self.setPalette(palette)
# self.timer = QBasicTimer()
self.timer = QTimer()
# self.timer.setInterval(1000)
# self.timer.start()
#
# self.counter = 0
示例22
def __init__(self, parent=None):
super(SourceEdit, self).__init__(parent)
self.resize(600, 500)
self.font = QtGui.QFont()
self.font.setBold(True)
self.font2 = QtGui.QFont()
self.font2.setBold(False)
self.searchEditText = QLineEdit()
self.searchEditText.setPlaceholderText("Search for repositories")
palette = QtGui.QPalette()
palette.setColor(QtGui.QPalette.Foreground, QtCore.Qt.red)
self.label = QLabel()
self.btnRemove = QPushButton()
self.btDisable = QPushButton()
self.btnEnable = QPushButton()
self.btnClose = QPushButton()
self.btnClose.setText("Close")
self.btnRemove.setText("Remove entries")
self.btDisable.setText("Disable entries")
self.btnEnable.setText("Enable entries")
self.label.setPalette(palette)
self.btnRemove.clicked.connect(self.removeSelectedSources)
self.btDisable.clicked.connect(self.disableSelectedSources)
self.btnEnable.clicked.connect(self.enableSelectedSources)
self.msg = QMessageBox()
self.msg.setIcon(QMessageBox.Information)
self.msg.setWindowTitle("Success")
self.msg.setText("Your changes have been successfully applied")
self.btnClose.clicked.connect(self.close)
self.sourceslists = []
self.items = []
示例23
def __init__(self, parent=None):
super(AppView, self).__init__(parent)
self.resize(600, 500)
self.font = QtGui.QFont()
self.font.setBold(True)
self.font2 = QtGui.QFont()
self.font2.setBold(False)
self.searchEditText = QLineEdit()
self.searchEditText.setPlaceholderText("Search for packages")
palette = QtGui.QPalette()
palette.setColor(QtGui.QPalette.Foreground, QtCore.Qt.red)
self.label = QLabel()
self.label.setPalette(palette)
示例24
def setReadOnlyStyle(self, state):
if state == 1:
mainWindowBgColor = QtGui.QPalette().color(QtGui.QPalette.Window)
self.setStyleSheet('QPlainTextEdit[readOnly="true"] { background-color: %s;} QFrame {border: 0px}' % mainWindowBgColor.name() )
self.setHighlight(0)
else:
self.setStyleSheet('')
self.setHighlight(1)
示例25
def __init__(self, parent=None, gui=None):
QWidget.__init__(self, parent)
palette = QtGui.QPalette(self.palette())
palette.setColor(palette.Background, QtCore.Qt.transparent)
self.setPalette(palette)
self.gui = gui
示例26
def colorButton(self,s):
button = QPushButton(s)
button.setPalette(QPalette(QColor(s)))
button.setStyleSheet("QPushButton {background-color:" + s + ";" + self.commonstyle + "}")
return button
示例27
def main():
app = QApplication(sys.argv)
app.setStyle('Fusion')
# Dark theme via https://gist.github.com/gph03n1x/7281135 with modifications
palette = QtGui.QPalette()
palette.setColor(QtGui.QPalette.Window, QtGui.QColor(53,53,53))
palette.setColor(QtGui.QPalette.WindowText, QtCore.Qt.white)
palette.setColor(QtGui.QPalette.Base, QtGui.QColor(15,15,15))
palette.setColor(QtGui.QPalette.AlternateBase, QtGui.QColor(53,53,53))
palette.setColor(QtGui.QPalette.ToolTipBase, QtCore.Qt.white)
palette.setColor(QtGui.QPalette.ToolTipText, QtCore.Qt.white)
palette.setColor(QtGui.QPalette.Text, QtCore.Qt.white)
palette.setColor(QtGui.QPalette.Button, QtGui.QColor(53,53,53))
palette.setColor(QtGui.QPalette.ButtonText, QtCore.Qt.white)
palette.setColor(QtGui.QPalette.BrightText, QtCore.Qt.red)
palette.setColor(QtGui.QPalette.Highlight, QtGui.QColor(45,197,45).lighter())
palette.setColor(QtGui.QPalette.HighlightedText, QtCore.Qt.black)
palette.setColor(QtGui.QPalette.Disabled, QtGui.QPalette.Text, QtCore.Qt.darkGray)
palette.setColor(QtGui.QPalette.Disabled, QtGui.QPalette.ButtonText, QtCore.Qt.darkGray)
palette.setColor(QtGui.QPalette.Disabled, QtGui.QPalette.WindowText, QtCore.Qt.darkGray)
app.setPalette(palette)
widget = MainWindow()
widget.show()
sys.exit(app.exec_())
示例28
def __init__ (self, color, parent=None):
super(ColoredRect, self).__init__(parent)
palette = QtGui.QPalette()
brush = QtGui.QBrush(color)
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Window, brush)
self.setPalette(palette)
self.setFixedSize(10,10)
self.setAutoFillBackground(True)
示例29
def addHoverColor(widget, color):
"""
Adds a background color on hover to the element.
"""
widget.setAutoFillBackground(True)
p = widget.palette()
widget._ogPalette = p
widget._hoverPalette = QtGui.QPalette(p)
widget._hoverPalette.setColor(QtGui.QPalette.Window, QtGui.QColor(color))
widget.enterEvent = lambda e, w=widget: w.setPalette(w._hoverPalette)
widget.leaveEvent = lambda e, w=widget: w.setPalette(w._ogPalette)
widget.unHover = lambda w=widget: w.setPalette(w._ogPalette)
示例30
def setBackgroundColor(widget, color):
"""
Setting a background color with a stylesheet can get messy. Use the palette
when possible.
"""
widget.setAutoFillBackground(True)
p = widget.palette()
p.setColor(QtGui.QPalette.Window, QtGui.QColor(color))
widget.setPalette(p)
