def __init__(self, parent):
QtWidgets.QScrollArea.__init__(self, parent)
# Init the scroll area
self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
self.setWidgetResizable(True)
self.setFrameShape(QtWidgets.QFrame.NoFrame)
# Create widget and a layout
self._content = QtWidgets.QWidget(parent)
self._formLayout = QtWidgets.QFormLayout(self._content)
# Collect classes of widgets to instantiate
classes = []
for t in self.INFO_KEYS:
className = 'ShellInfo_' + t.key
cls = globals()[className]
classes.append((t, cls))
# Instantiate all classes
self._shellInfoWidgets = {}
for t, cls in classes:
# Instantiate and store
instance = cls(self._content)
self._shellInfoWidgets[t.key] = instance
# Create label
label = QtWidgets.QLabel(t, self._content)
label.setToolTip(t.tt)
# Add to layout
self._formLayout.addRow(label, instance)
# Add delete button
t = translate('shell', 'Delete ::: Delete this shell configuration')
label = QtWidgets.QLabel('', self._content)
instance = QtWidgets.QPushButton(pyzo.icons.cancel, t, self._content)
instance.setToolTip(t.tt)
instance.setAutoDefault(False)
instance.clicked.connect(self.parent().parent().onTabClose)
deleteLayout = QtWidgets.QHBoxLayout()
deleteLayout.addWidget(instance, 0)
deleteLayout.addStretch(1)
# Add to layout
self._formLayout.addRow(label, deleteLayout)
# Apply layout
self._formLayout.setSpacing(15)
self._content.setLayout(self._formLayout)
self.setWidget(self._content)
def __init__(self):
super().__init__()
from pyzo.util.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
m = QtWidgets.QMessageBox(self)
# 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",
QtPrintSupport.QPrinter.Portrait)
self.combobox_orientation.addItem("Landscape",
QtPrintSupport.QPrinter.Landscape)
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)
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()
def __init__(self, themes, *args, editor=None, **kwargs):
super().__init__(*args, **kwargs)
# dict of themes, a deep copy of pyzo.themes
self.themes = themes
# We store the key name separate so we can easier track renames
self.cur_theme_key = ""
# The current theme being changed
self.cur_theme = None
# If an editor is given, connect to it
self.editor = editor
if self.editor is not None:
self.editor.tokenClicked.connect(self.focusOnStyle)
self.styleChanged.connect(self.editor.setStyle)
# Display editables style formats in a scroll area
self.scrollArea = scrollArea = QtWidgets.QScrollArea()
self.scrollArea.setWidgetResizable(True)
formLayout = QtWidgets.QFormLayout()
self.styleEdits = {}
# Add one pair of label and StyleEdit per style element description
# to the formLayout and connect the StyleEdit signals to the updatedStyle method
for styleDesc in pyzo.codeeditor.CodeEditor.getStyleElementDescriptions(
):
label = QtWidgets.QLabel(text=styleDesc.name,
toolTip=styleDesc.description)
label.setWordWrap(True)
styleEdit = StyleEdit(styleDesc, toolTip=styleDesc.description)
styleEdit.styleChanged.connect(self.updatedStyle)
self.styleEdits[styleDesc.key] = styleEdit
formLayout.addRow(label, styleEdit)
wrapper = QtWidgets.QWidget()
wrapper.setLayout(formLayout)
wrapper.setMinimumWidth(650)
scrollArea.setWidget(wrapper)
# Basic theme I/O
curThemeLbl = QtWidgets.QLabel(text="Themes :")
self.curThemeCmb = curThemeCmb = QtWidgets.QComboBox()
current_index = -1
for i, themeName in enumerate(self.themes.keys()):
# We store the themeName in data in case the user renames one
curThemeCmb.addItem(themeName, userData=themeName)
if themeName == pyzo.config.settings.theme.lower():
current_index = i
curThemeCmb.addItem("New...")
loadLayout = QtWidgets.QHBoxLayout()
loadLayout.addWidget(curThemeLbl)
loadLayout.addWidget(curThemeCmb)
self.saveBtn = saveBtn = QtWidgets.QPushButton(text="Save")
saveBtn.clicked.connect(self.saveTheme)
exitBtn = QtWidgets.QPushButton(text="Apply theme")
exitBtn.clicked.connect(self.ok)
exitLayout = QtWidgets.QHBoxLayout()
exitLayout.addWidget(exitBtn)
exitLayout.addWidget(saveBtn)
# Packing it up
mainLayout = QtWidgets.QVBoxLayout()
mainLayout.addLayout(loadLayout)
mainLayout.addWidget(scrollArea)
mainLayout.addLayout(exitLayout)
self.setLayout(mainLayout)
curThemeCmb.currentIndexChanged.connect(self.indexChanged)
curThemeCmb.currentTextChanged.connect(self.setTheme)
# Init
if current_index >= 0:
curThemeCmb.setCurrentIndex(current_index)
self.setTheme(pyzo.config.settings.theme)
