def __init__(self, color, parent=None):
QtGui.QHBoxLayout.__init__(self)
assert isinstance(color, QtGui.QColor)
self.lineedit = QtGui.QLineEdit(color.name(), parent)
self.connect(self.lineedit, QtCore.SIGNAL("editingFinished()"),
self.update_color)
self.addWidget(self.lineedit)
self.colorbtn = ColorButton(parent)
self.colorbtn.color = color
self.connect(self.colorbtn, QtCore.SIGNAL("colorChanged(QColor)"),
self.update_text)
self.addWidget(self.colorbtn)
def __init__(self,
data,
title="",
comment="",
icon=None,
parent=None,
apply=None):
QtGui.QDialog.__init__(self, parent)
self.apply_callback = apply
# Form
if isinstance(data[0][0], (list, tuple)):
self.formwidget = FormTabWidget(data, comment=comment, parent=self)
elif len(data[0]) == 3:
self.formwidget = FormComboWidget(data,
comment=comment,
parent=self)
else:
self.formwidget = FormWidget(data, comment=comment, parent=self)
layout = QtGui.QVBoxLayout()
layout.addWidget(self.formwidget)
self.float_fields = []
self.formwidget.setup()
# Button box
self.bbox = bbox = QtGui.QDialogButtonBox(
QtGui.QDialogButtonBox.Ok
| QtGui.QDialogButtonBox.Cancel)
self.connect(self.formwidget, QtCore.SIGNAL('update_buttons()'),
self.update_buttons)
if self.apply_callback is not None:
apply_btn = bbox.addButton(QtGui.QDialogButtonBox.Apply)
self.connect(apply_btn, QtCore.SIGNAL("clicked()"), self.apply)
self.connect(bbox, QtCore.SIGNAL("accepted()"),
QtCore.SLOT("accept()"))
self.connect(bbox, QtCore.SIGNAL("rejected()"),
QtCore.SLOT("reject()"))
layout.addWidget(bbox)
self.setLayout(layout)
self.setWindowTitle(title)
if not isinstance(icon, QtGui.QIcon):
icon = QtGui.QWidget().style().standardIcon(
QtGui.QStyle.SP_MessageBoxQuestion)
self.setWindowIcon(icon)
def set_color(self, color):
if color != self._color:
self._color = color
self.emit(QtCore.SIGNAL("colorChanged(QColor)"), self._color)
pixmap = QtGui.QPixmap(self.iconSize())
pixmap.fill(color)
self.setIcon(QtGui.QIcon(pixmap))
def __init__(self, datalist, comment="", parent=None):
QtGui.QWidget.__init__(self, parent)
layout = QtGui.QVBoxLayout()
self.setLayout(layout)
self.combobox = QtGui.QComboBox()
layout.addWidget(self.combobox)
self.stackwidget = QtGui.QStackedWidget(self)
layout.addWidget(self.stackwidget)
self.connect(self.combobox, QtCore.SIGNAL("currentIndexChanged(int)"),
self.stackwidget, QtCore.SLOT("setCurrentIndex(int)"))
self.widgetlist = []
for data, title, comment in datalist:
self.combobox.addItem(title)
widget = FormWidget(data, comment=comment, parent=self)
self.stackwidget.addWidget(widget)
self.widgetlist.append(widget)
def __init__(self, parent=None):
QtGui.QPushButton.__init__(self, parent)
self.setFixedSize(20, 20)
self.setIconSize(QtCore.QSize(12, 12))
self.connect(self, QtCore.SIGNAL("clicked()"), self.choose_color)
self._color = QtGui.QColor()
def setup(self):
for label, value in self.data:
if DEBUG:
print("value:", value)
if label is None and value is None:
# Separator: (None, None)
self.formlayout.addRow(QtGui.QLabel(" "), QtGui.QLabel(" "))
self.widgets.append(None)
continue
elif label is None:
# Comment
self.formlayout.addRow(QtGui.QLabel(value))
self.widgets.append(None)
continue
elif tuple_to_qfont(value) is not None:
field = FontLayout(value, self)
elif is_color_like(value):
field = ColorLayout(to_qcolor(value), self)
elif isinstance(value, six.string_types):
field = QtGui.QLineEdit(value, self)
elif isinstance(value, (list, tuple)):
if isinstance(value, tuple):
value = list(value)
selindex = value.pop(0)
field = QtGui.QComboBox(self)
if isinstance(value[0], (list, tuple)):
keys = [key for key, _val in value]
value = [val for _key, val in value]
else:
keys = value
field.addItems(value)
if selindex in value:
selindex = value.index(selindex)
elif selindex in keys:
selindex = keys.index(selindex)
elif not isinstance(selindex, int):
print("Warning: '%s' index is invalid (label: " \
"%s, value: %s)" % (selindex, label, value), file=STDERR)
selindex = 0
field.setCurrentIndex(selindex)
elif isinstance(value, bool):
field = QtGui.QCheckBox(self)
if value:
field.setCheckState(QtCore.Qt.Checked)
else:
field.setCheckState(QtCore.Qt.Unchecked)
elif isinstance(value, float):
field = QtGui.QLineEdit(repr(value), self)
field.setValidator(QtGui.QDoubleValidator(field))
dialog = self.get_dialog()
dialog.register_float_field(field)
self.connect(field, QtCore.SIGNAL('textChanged(QString)'),
lambda text: dialog.update_buttons())
elif isinstance(value, int):
field = QtGui.QSpinBox(self)
field.setRange(-1e9, 1e9)
field.setValue(value)
elif isinstance(value, datetime.datetime):
field = QtGui.QDateTimeEdit(self)
field.setDateTime(value)
elif isinstance(value, datetime.date):
field = QtGui.QDateEdit(self)
field.setDate(value)
else:
field = QtGui.QLineEdit(repr(value), self)
self.formlayout.addRow(label, field)
self.widgets.append(field)
