def __init__(self, cv_capture, parent=None):
QtGui.QWidget.__init__(self, parent)
self.setGeometry(0,600,60,150)
self.capture = cv_capture
self.contrast = QtGui.QSlider(self)
self.contrast.setRange(0,128)
self.contrast.setGeometry(0,0,20,100)
self.contrast.show()
self.contrast.connect(self.contrast, QtCore.SIGNAL('valueChanged(int)'), self, QtCore.SLOT('udpateContrast(int)'))
self.brightness = QtGui.QSlider(self)
self.brightness.setRange(0,128)
self.brightness.setGeometry(30,0,20,100)
self.brightness.show()
self.brightness.connect(self.brightness, QtCore.SIGNAL('valueChanged(int)'), self, QtCore.SLOT('udpateBrightness(int)'))
self.color_picker_min = QtGui.QColorDialog(self)
self.color_picker_min.setParent(self)
self.color_picker_min.show()
self.color_picker_min.setWindowTitle("Min")
self.color_picker_min.setGeometry(300,600,10,10)
self.connect(self.color_picker_min, QtCore.SIGNAL('currentColorChanged(QColor)'), self, QtCore.SLOT('colorMinSelected(QColor)'))
self.color_picker_max = QtGui.QColorDialog(self)
self.color_picker_max.setParent(self)
self.color_picker_max.show()
self.color_picker_max.setWindowTitle("Max")
self.color_picker_max.setGeometry(800,600,10,10)
self.connect(self.color_picker_max, QtCore.SIGNAL('currentColorChanged(QColor)'), self, QtCore.SLOT('colorMaxSelected(QColor)'))
def _runColorPicker(self):
if self.color() is not None:
dialog = QtGui.QColorDialog(self.color(), parent=self)
else:
dialog = QtGui.QColorDialog(parent=self)
if dialog.exec_():
self.setColor(dialog.selectedColor())
def mouseReleaseEvent(self, ev):
if ev.button() == QtCore.Qt.MiddleButton:
# Note we use self.parent() as the dialog's parent and not
# self. Using self causes the dialog's background to be the
# same as the button's background, making for a real shitty
# view.
if self.color() is not None:
dialog = QtGui.QColorDialog(self.color(), parent=self.parent())
else:
dialog = QtGui.QColorDialog(parent=self.parent())
if dialog.exec_():
self.setColor(dialog.selectedColor())
ev.accept()
else:
super(EditableRGBColorCell, self).mouseReleaseEvent(ev)
def _colButtonClicked(self):
self.killTimer(self._timer)
col = self._colorButton.palette().background().color()
colDialog = QtGui.QColorDialog(col, self)
colDialog.setOption(QtGui.QColorDialog.DontUseNativeDialog, True)
colDialog.setOption(QtGui.QColorDialog.ShowAlphaChannel, True)
self.connect(colDialog,
QtCore.SIGNAL("currentColorChanged(const QColor&)"),
self._colorDialogChangedColor)
colDialog.exec_()
newCol = col
if colDialog.result():
newCol = colDialog.selectedColor()
rgbStr = str(255 * newCol.redF()) + "," + str(
255 * newCol.greenF()) + "," + str(
255 * newCol.blueF()) + "," + str(255 * newCol.alphaF())
self._colorButton.setStyleSheet("background-color: rgba(" + rgbStr +
");")
self._colorButton.setText(
str(round(newCol.redF(), 2)) + ", " +
str(round(newCol.greenF(), 2)) + ", " +
str(round(newCol.blueF(), 2)) + ", " +
str(round(newCol.alphaF(), 2)))
self.widgetValueChanged()
self._timer = self.startTimer(500)
def contentTextButton_clicked(self):
dialog = QtGui.QColorDialog()
def myAccept():
self.configuration.color_contentText = dialog.currentColor()
self.updateSettings()
dialog.accepted.connect(myAccept)
dialog.exec_()
def set_BackGroundColor(self):
self.colordialog = QtGui.QColorDialog()
bgcolor = self.colordialog.getColor()
style = 'QMainWindow {background : rgb(%s,%s,%s);}' % (
bgcolor.red(), bgcolor.green(), bgcolor.blue())
set_skin(self.parent.parent(),
os.sep.join(['skin', 'qss', 'MetroMainwindow.qss']), style)
def ColorButtonClicked(self):
"""Dialogo de selección de color"""
dialog = QtGui.QColorDialog(
self.button.palette().color(QtGui.QPalette.Button), self)
if dialog.exec_():
self.setColor(dialog.currentColor().name())
self.valueChanged.emit(dialog.currentColor().name())
def highlighterLineBackgroundButton_clicked(self):
dialog = QtGui.QColorDialog()
def myAccept():
self.configuration.color_highlightLineBackground = dialog.currentColor()
self.updateSettings()
dialog.accepted.connect(myAccept)
dialog.exec_()
def onContext(self, pos):
index = self.listWidget.indexAt(pos)
if not index.isValid():
return
item = self.listWidget.itemAt(pos)
name = item.text()
menu = QtGui.QMenu(self)
colorAction = menu.addAction("Change Color")
if item.visible is True:
toggleHideAction = menu.addAction("Hide")
else:
toggleHideAction = menu.addAction("Show")
action = menu.exec_(QtGui.QCursor.pos())
if action == toggleHideAction:
self.buildColorTab()
item.toggleVisible()
elif action == colorAction:
color = QtGui.QColorDialog().getColor()
item.setColor(color)
self.volumeLabels.descriptions[index.row()].color = color.rgba()
# self.emit(QtCore.SIGNAL("labelPropertiesChanged()"))
if self.labelPropertiesChanged_callback is not None:
self.labelPropertiesChanged_callback()
self.buildColorTab()
self.volumeEditor.repaint()
def choose_color(self):
color = QtGui.QColorDialog().getColor()
b = self.sender()
tid = int(str(b.text()).split()[1])
b.setStyleSheet("QWidget { background-color: %s }" % color.name())
self.parent.tunnel_colors[tid] = color
self.parent.topoWidget.topologyView.updateAll()
self.parent.show_TT()
def set_ButtonColor(self):
self.colordialog = QtGui.QColorDialog()
bgcolor = self.colordialog.getColor()
style = 'QPushButton {background : rgb(%s,%s,%s);}' % (
bgcolor.red(), bgcolor.green(), bgcolor.blue())
set_skin(self.parent,
os.sep.join(['skin', 'qss', 'MetroNavigationPage.qss']),
style)
set_skin(self, os.sep.join(['skin', 'qss', 'MetroToolBar.qss']), style)
def colordialog(self):
"""Show dialog to choose font color"""
dialog = QtGui.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)
def chooseColour(self):
dlg = QtGui.QColorDialog(self.label_attributes.color())
dlg.setOptions(QtGui.QColorDialog.ShowAlphaChannel)
dlg.setModal(True)
dlg.show()
result = dlg.exec_()
if result == 1:
self.label_attributes.setColor(dlg.selectedColor())
def handlerSelectLabelColor(self):
"""Slot method when the label color button is clicked.
"""
dialog = QtGui.QColorDialog(self.labelColor)
if dialog.exec_():
self.labelColor = dialog.selectedColor()
self.buttonLabelColor.setStyleSheet(
'background-color: {0};'.format(self.labelColor.name()))
def handleColorLabelClickedSlot(self):
o_colorDialog = QtGui.QColorDialog(self)
o_colorDialog.setCurrentColor(self.ui.colorLabel.getFillColor())
o_newColor = o_colorDialog.getColor()
if o_newColor != self.ui.colorLabel.getFillColor():
self.ui.colorLabel.setFillColor(o_newColor)
self.setColorSpinBoxes(o_newColor)
def _setup_ui(self):
self.viewport_widget.layout().addWidget(self._paint_view)
self.layers_tree = LayerPanel(dragToggleColumns=[0], columns=['', ''])
self.layers_tree.setItemDelegate(TreeDelegate())
self.layers_widget.layout().addWidget(self.layers_tree)
self.file_dialog = QtGui.QFileDialog(self)
self.color_dialog = QtGui.QColorDialog()
self._update_brush_ui()
def handle_set_color(self, ok):
"""
Set item color menu handler
:param item: SceneTreeWidgetItem
"""
item = self.selectedItems()[0]
dialog = QtGui.QColorDialog(QtGui.QColor(*item.object.color), self)
rgba, ok = dialog.getRgba()
if ok and type(item) == SceneTreeWidgetItem:
item.set_color(QtGui.QColor(rgba))
def updatePenColor(self, item):
if item.column() != 1:
return
itemKey = self.keyOrder[item.row()]
# Go get a new color
colorDialog = QtGui.QColorDialog()
val = colorDialog.getColor(QtGui.QColor(self.tpDict[itemKey][0]), self)
# Set the new color (if the dialog was not canceled)
if val.isValid():
val = val.rgba()
item.setBackground(QtGui.QColor(val))
self.tpDict[itemKey][0] = val
def onColorPicker(self):
"""
Show color-picker dialog to select color.
Qt will use the native dialog by default.
"""
dlg = QtGui.QColorDialog(self)
if self._color:
dlg.setCurrentColor(QtGui.QColor(self._color))
if dlg.exec_():
self.setColor(dlg.currentColor().name())
def editColVal(self, num):
editornum = len(self.colEditors)
colEditor = QtGui.QColorDialog()
col = QtGui.QColor()
col.setRgbF(self.colVals[num].x, self.colVals[num].y,
self.colVals[num].z)
colEditor.setCurrentColor(col)
#overflow, do this better or get a way to delete this ~.~
self.colEditors.append(colEditor)
colEditor.show()
QtCore.QObject.connect(colEditor, QtCore.SIGNAL("accepted()"),
self.currygetEditetColVal(num, editornum))
def requestColor(prompt, initColor = None, **kwargs): dialog = QtGui.QColorDialog( initColor or QtCore.Qt.white ) dialog.move( QtGui.QCursor.pos() ) dialog.setWindowTitle( prompt ) onColorChanged = kwargs.get( 'onColorChanged', None ) if onColorChanged: dialog.currentColorChanged.connect( onColorChanged ) if dialog.exec_() == 1: col = dialog.currentColor() # dialog.destroy() if col.isValid(): return col return initColor
def selectColor(self, dest):
"""Open color picker"""
dlg = QtGui.QColorDialog(self)
dlg.exec_()
col = dlg.currentColor()
if dest == 'F':
bouton = self.ui.womenColorButton
else:
bouton = self.ui.menColorButton
pal = bouton.palette()
pal.setColor(0, QtGui.QPalette.Button, col)
bouton.setPalette(pal)
def mostrarPaleta(self):
col = QtGui.QColor(self.redSlider.value(), self.greenSlider.value(),
self.blueSlider.value())
col = QtGui.QColorDialog().getColor(col)
if col.isValid():
self.colorPreview.setStyleSheet(
'background-color: %s; border-radius: 4px;' % col.name())
self.redSlider.setValue(col.red())
self.greenSlider.setValue(col.green())
self.blueSlider.setValue(col.blue())
self.colorHex.setText(str(col.name().toUpper()))
self.statusbar.showMessage(
'Color recuperat de la paleta de colors...', 3000)
def cellClicked(self, row, column):
if column == self.COLOR_COLUMN:
colorDialog = QtGui.QColorDialog()
answer = colorDialog.exec_()
color = colorDialog.selectedColor()
colorTuple = (color.red(), color.green(), color.blue())
self.tableWidget.item(row, self.COLOR_COLUMN).setBackground(color)
self.tableWidget.item(row, self.HIDDEN_COLOR_COLUMN).setText("{};{};{}".format(colorTuple[0], colorTuple[1], colorTuple[2]))
self.tableWidget.clearSelection()
if column == self.DELETE_COLUMN:
self.removeChannelFromTable(row)
def handle_set_color(self, ok):
"""
Set item color menu handler
:param item: SceneTreeWidgetItem
"""
item = self.selectedItems()[0]
dialog = QtGui.QColorDialog(QtGui.QColor(*item.object.color), self)
rgba, ok = dialog.getRgba()
if ok and type(item) == SceneTreeWidgetItem:
item.set_color(QtGui.QColor(rgba))
# add a session override
item.object.add_override("color", item.object.color, apply=False)
def on_color2(self):
color = self.vtk_widget.bg_color_2
initial_color = QtGui.QColor(255 * color[0], 255 * color[1],
255 * color[2])
color = QtGui.QColorDialog().getColor(initial_color, self)
if not color.isValid():
return
red = color.red() / 255.
blue = color.blue() / 255.
green = color.green() / 255.
color2 = (red, green, blue)
self.vtk_widget.set_background_color(color2=color2)
def __init__(self, parent=None, color=(128, 128, 128)):
QtGui.QPushButton.__init__(self, parent)
self.setColor(color)
self.colorDialog = QtGui.QColorDialog()
self.colorDialog.setOption(QtGui.QColorDialog.ShowAlphaChannel, True)
self.colorDialog.setOption(QtGui.QColorDialog.DontUseNativeDialog,
True)
self.colorDialog.currentColorChanged.connect(self.dialogColorChanged)
self.colorDialog.rejected.connect(self.colorRejected)
self.colorDialog.colorSelected.connect(self.colorSelected)
#QtCore.QObject.connect(self.colorDialog, QtCore.SIGNAL('currentColorChanged(const QColor&)'), self.currentColorChanged)
#QtCore.QObject.connect(self.colorDialog, QtCore.SIGNAL('rejected()'), self.currentColorRejected)
self.clicked.connect(self.selectColor)
self.setMinimumHeight(15)
self.setMinimumWidth(15)
def __init__(self,
mobject,
undolen=defaults.OBJECT_EDIT_UNDO_LENGTH,
parent=None):
QtGui.QTableView.__init__(self, parent)
#self.setEditTriggers(self.DoubleClicked | self.SelectedClicked | self.EditKeyPressed)
vh = self.verticalHeader()
vh.setVisible(False)
hh = self.horizontalHeader()
hh.setStretchLastSection(True)
self.setAlternatingRowColors(True)
self.resizeColumnsToContents()
self.setModel(ObjectEditModel(mobject, undolen=undolen))
self.colorButton = QtGui.QPushButton()
self.colorDialog = QtGui.QColorDialog()
self.textEdit = QTextEdit()
try:
notesIndex = self.model().fields.index("Notes")
self.setIndexWidget(self.model().index(notesIndex, 1),
self.textEdit)
info = moose.Annotator(self.model().mooseObject.path + '/info')
self.textEdit.setText(QtCore.QString(info.getField('notes')))
self.setRowHeight(notesIndex, self.rowHeight(notesIndex) * 3)
# self.colorDialog.colorSelected.connect(
# lambda color:
#
# self.setColor(getColor(self.model().mooseObject.path+'/info')[1])
except:
pass
try:
colorIndex = self.model().fields.index("Color")
self.colorButton.clicked.connect(self.colorDialog.show)
self.colorButton.setFocusPolicy(PyQt4.QtCore.Qt.NoFocus)
self.colorDialog.colorSelected.connect(
lambda color: self.colorButton.setStyleSheet(
"QPushButton {" + "background-color: {0}; color: {0};".
format(color.name()) + "}"))
self.setIndexWidget(self.model().index(colorIndex, 1),
self.colorButton)
# self.colorDialog.colorSelected.connect(
# lambda color:
#
self.setColor(getColor(self.model().mooseObject.path + '/info')[1])
except:
pass
print('Created view with %s' % (mobject))
def onContext(self, pos):
index = self.listWidget.indexAt(pos)
if not index.isValid():
return
item = self.listWidget.itemAt(pos)
name = item.text()
menu = QtGui.QMenu(self)
removeAction = menu.addAction("Remove")
colorAction = menu.addAction("Change Color")
renameAction = menu.addAction("Change Name")
clearAction = menu.addAction("Clear Label")
action = menu.exec_(QtGui.QCursor.pos())
if action == removeAction:
if QtGui.QMessageBox.question(self, "Remove label", "Really remove label" + self.volumeLabelDescriptions[index.row()].name + "?", buttons = QtGui.QMessageBox.Cancel | QtGui.QMessageBox.Ok) != QtGui.QMessageBox.Cancel:
self.removeLabel(item, index)
elif action == renameAction:
newName, ok = QtGui.QInputDialog.getText(self, "Enter Labelname", "Labelname:", text = item.text())
if ok:
item.setText(newName)
result = self.labelMgr.changeLabelName(index.row(),str(newName))
#print result
elif action == clearAction:
if QtGui.QMessageBox.question(self, "Clear label", "Really clear label" + self.volumeLabelDescriptions[index.row()].name + "?", buttons = QtGui.QMessageBox.Cancel | QtGui.QMessageBox.Ok) != QtGui.QMessageBox.Cancel:
number = self.volumeLabelDescriptions[index.row()].number
self.labelMgr.clearLabel(number)
elif action == colorAction:
color = QtGui.QColorDialog().getColor()
item.setColor(color)
self.volumeLabelDescriptions[index.row()].color = color.rgba()
# self.emit(QtCore.SIGNAL("labelPropertiesChanged()"))
if self.labelPropertiesChanged_callback is not None:
self.labelPropertiesChanged_callback()
self.buildColorTab()
self.volumeEditor.repaint()
def set_color(self, col, row):
if self.checkboxs[col].isChecked():
dlg = QtGui.QColorDialog(self)
current_pixel = self.cfg.Palettes[
self.current_palette].Columns[col].Pixels[row]
dlg.setCurrentColor(
QtGui.QColor(current_pixel["R"], current_pixel["G"],
current_pixel["B"]))
if dlg.exec_():
color = dlg.selectedColor()
self.changes = True
pixel = {
"R": color.red(),
"G": color.green(),
"B": color.blue()
}
self.cfg.Palettes[
self.current_palette].Columns[col].Pixels[row] = pixel
self.update_pixel_color(col, row, pixel)
