def __add_checkBox(self, key, name):
"""this is a helper method to create a QCheckBox
it adds the created widget (as a TitledWidget) to the layout and
register a setter and listen to changes
"""
checkBox = QtWidgets.QCheckBox()
self.setters[key] = lambda val, check=checkBox: check.setCheckState(
val == "yes")
checkBox.stateChanged.connect(lambda state, key=key: self.__update(
key, "yes" if state else "no"))
self.layout.addWidget(TitledWidget(name, checkBox))
def __init__(self, parent=None):
QtWidgets.QDialog.__init__(self, parent)
self.setWindowTitle("Install miniconda")
self.setModal(True)
self.resize(500, 500)
text = translate(
"bootstrapconda",
"This will download and install miniconda on your computer.",
)
self._label = QtWidgets.QLabel(text, self)
self._scipystack = QtWidgets.QCheckBox(
translate("bootstrapconda", "Also install scientific packages"), self
)
self._scipystack.setChecked(True)
self._path = QtWidgets.QLineEdit(default_conda_dir, self)
self._progress = QtWidgets.QProgressBar(self)
self._outputLine = QtWidgets.QLabel(self)
self._output = QtWidgets.QPlainTextEdit(self)
self._output.setReadOnly(True)
self._button = QtWidgets.QPushButton("Install", self)
self._outputLine.setSizePolicy(
QtWidgets.QSizePolicy.Ignored, QtWidgets.QSizePolicy.Fixed
)
vbox = QtWidgets.QVBoxLayout(self)
self.setLayout(vbox)
vbox.addWidget(self._label, 0)
vbox.addWidget(self._path, 0)
vbox.addWidget(self._scipystack, 0)
vbox.addWidget(self._progress, 0)
vbox.addWidget(self._outputLine, 0)
vbox.addWidget(self._output, 1)
vbox.addWidget(self._button, 0)
self._button.clicked.connect(self.go)
self.addOutput(translate("bootstrapconda", "Waiting to start installation.\n"))
self._progress.setVisible(False)
self.lineFromStdOut.connect(self.setStatus)
def __init__(self, parent, widget):
# Do not pass parent, because is a sublayout
QtWidgets.QVBoxLayout.__init__(self)
# Layout
self.setSpacing(1)
self.addWidget(widget)
# Create checkbox widget
if not self.DISABLE_SYSTEM_DEFAULT:
t = translate("shell", "Use system default")
self._check = QtWidgets.QCheckBox(t, parent)
self._check.stateChanged.connect(self.onCheckChanged)
self.addWidget(self._check)
# The actual value of this shell config attribute
self._value = ""
# A buffered version, so that clicking the text box does not
# remove the value at once
self._bufferedValue = ""
def __init__(self):
super().__init__()
from pyzo.qt import QtPrintSupport
self.printer = QtPrintSupport.QPrinter(
QtPrintSupport.QPrinter.HighResolution, )
# To allow pdf export with color
self.printer.setColorMode(QtPrintSupport.QPrinter.Color)
# Default settings
self.show_line_number = True
self._enable_syntax_highlighting = True
# Set title
self.setWindowTitle(translate("menu dialog", "Pdf Export"))
# Set dialog size
size = 1000, 600
offset = 0
size2 = size[0], size[1] + offset
self.resize(*size2)
# self.setMinimumSize(*size2)
# Button to export to pdf
self.validation_button = QtWidgets.QPushButton("Export")
self.validation_button.clicked.connect(self._export_pdf)
# Button to update the preview
self.button_update_preview = QtWidgets.QPushButton(
"Update preview", self)
self.button_update_preview.clicked.connect(self._update_preview)
# Previw widget
self.preview = QtPrintSupport.QPrintPreviewWidget(self.printer)
# Lines numbers option
self.checkbox_line_number = QtWidgets.QCheckBox(
"Print line number", self, checked=self.show_line_number)
self.checkbox_line_number.stateChanged.connect(
self._get_show_line_number)
# Make of copy of the editor
self.current_editor = pyzo.editors.getCurrentEditor()
self.editor_name = self.current_editor.name
self.editor_filename = self.current_editor.filename
self.editor = pyzo.core.editor.PyzoEditor(
pyzo.editors.getCurrentEditor().toPlainText())
# Zoom
# The default zoom is the current zoom used by the editor
self.original_zoom = pyzo.config.view.zoom
self.zoom_slider = QtWidgets.QSlider(QtCore.Qt.Horizontal)
self.zoom_slider.setMinimum(-10) # Maybe too much ?
self.zoom_slider.setMaximum(10)
self.zoom_slider.setTickInterval(1)
self.zoom_selected = self.original_zoom
self.zoom_slider.setValue(self.zoom_selected)
self.zoom_value_label = QtWidgets.QLabel()
self._zoom_value_changed()
self.zoom_slider.valueChanged.connect(self._zoom_value_changed)
# Option for syntax highlighting
self.checkbox_syntax_highlighting = QtWidgets.QCheckBox(
"Enable syntax highlighting",
self,
checked=self._enable_syntax_highlighting)
self.checkbox_syntax_highlighting.stateChanged.connect(
self._change_syntax_highlighting_option)
self.combobox_file_name = QtWidgets.QComboBox(self)
self.combobox_file_name.addItem("Do not print the file name", 0)
self.combobox_file_name.addItem("Print with file name", 1)
self.combobox_file_name.addItem(
"Print with file name and absolute path", 2)
self.combobox_file_name.setCurrentIndex(1)
self.combobox_file_name.setToolTip(
"The title at the top of the document")
# Orientation
self.combobox_orientation = QtWidgets.QComboBox(self)
self.combobox_orientation.addItem("Portrait", 0)
self.combobox_orientation.addItem("Landscape", 1)
self.combobox_orientation.setToolTip("Orientation of the document")
# Layout
self.main_layout = QtWidgets.QHBoxLayout()
self.setLayout(self.main_layout)
self.preview.setSizePolicy(QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding)
self.right_layout = QtWidgets.QVBoxLayout()
self.option_layout = QtWidgets.QFormLayout()
self.main_layout.addWidget(self.preview)
self.main_layout.addLayout(self.right_layout)
self.right_layout.addLayout(self.option_layout)
self.option_layout.addRow(self.combobox_file_name)
self.option_layout.addRow(self.checkbox_line_number)
self.option_layout.addRow(self.checkbox_syntax_highlighting)
self.option_layout.addRow(self.zoom_value_label, self.zoom_slider)
# self.option_layout.addRow(self.combobox_orientation) # orientation appears to be broken
self.bottom_layout = QtWidgets.QHBoxLayout()
self.right_layout.addLayout(self.bottom_layout)
self.bottom_layout.addStretch()
self.bottom_layout.addWidget(self.button_update_preview)
self.bottom_layout.addWidget(self.validation_button)
self._update_preview()