def __setupUi(self):
"""Set up the UI.
"""
if self.__macUnified:
self.tab = QToolBar(
floatable=False,
movable=False,
allowedAreas=Qt.TopToolBarArea,
)
self.addToolBar(Qt.TopToolBarArea, self.tab)
self.setUnifiedTitleAndToolBarOnMac(True)
# This does not seem to work
self.setWindowFlags(self.windowFlags() & \
~Qt.MacWindowToolBarButtonHint)
self.tab.actionTriggered[QAction].connect(
self.__macOnToolBarAction)
central = QStackedWidget()
central.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
else:
self.tab = central = QTabWidget(self)
# Add a close button to the bottom of the dialog
# (to satisfy GNOME 3 which shows the dialog without a title bar).
container = container_widget_helper()
container.layout().addWidget(central)
buttonbox = QDialogButtonBox(QDialogButtonBox.Close)
buttonbox.rejected.connect(self.close)
container.layout().addWidget(buttonbox)
self.setCentralWidget(container)
self.stack = central
# General Tab
tab = QWidget()
self.addTab(tab,
self.tr("General"),
toolTip=self.tr("General Options"))
form = FormLayout()
tab.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
nodes = QWidget(self, objectName="nodes")
nodes.setLayout(QVBoxLayout())
nodes.layout().setContentsMargins(0, 0, 0, 0)
cb_anim = QCheckBox(self.tr("Enable node animations"),
objectName="enable-node-animations",
toolTip=self.tr(
"Enable shadow and ping animations for nodes "
"in the workflow."))
self.bind(cb_anim, "checked", "schemeedit/enable-node-animations")
nodes.layout().addWidget(cb_anim)
form.addRow(self.tr("Nodes"), nodes)
links = QWidget(self, objectName="links")
links.setLayout(QVBoxLayout())
links.layout().setContentsMargins(0, 0, 0, 0)
cb_show = QCheckBox(self.tr("Show channel names between widgets"),
objectName="show-channel-names",
toolTip=self.tr(
"Show source and sink channel names "
"over the links."))
self.bind(cb_show, "checked", "schemeedit/show-channel-names")
links.layout().addWidget(cb_show)
form.addRow(self.tr("Links"), links)
quickmenu = QWidget(self, objectName="quickmenu-options")
quickmenu.setLayout(QVBoxLayout())
quickmenu.layout().setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("Open on double click"),
toolTip=self.tr("Open quick menu on a double click "
"on an empty spot in the canvas"))
cb2 = QCheckBox(self.tr("Open on right click"),
toolTip=self.tr("Open quick menu on a right click "
"on an empty spot in the canvas"))
cb3 = QCheckBox(self.tr("Open on space key press"),
toolTip=self.tr(
"Open quick menu on Space key press "
"while the mouse is hovering over the canvas."))
cb4 = QCheckBox(self.tr("Open on any key press"),
toolTip=self.tr(
"Open quick menu on any key press "
"while the mouse is hovering over the canvas."))
cb5 = QCheckBox(self.tr("Show categories"),
toolTip=self.tr(
"In addition to searching, allow filtering "
"by categories."))
self.bind(cb1, "checked", "quickmenu/trigger-on-double-click")
self.bind(cb2, "checked", "quickmenu/trigger-on-right-click")
self.bind(cb3, "checked", "quickmenu/trigger-on-space-key")
self.bind(cb4, "checked", "quickmenu/trigger-on-any-key")
self.bind(cb5, "checked", "quickmenu/show-categories")
quickmenu.layout().addWidget(cb1)
quickmenu.layout().addWidget(cb2)
quickmenu.layout().addWidget(cb3)
quickmenu.layout().addWidget(cb4)
quickmenu.layout().addWidget(cb5)
form.addRow(self.tr("Quick menu"), quickmenu)
startup = QWidget(self, objectName="startup-group")
startup.setLayout(QVBoxLayout())
startup.layout().setContentsMargins(0, 0, 0, 0)
cb_splash = QCheckBox(self.tr("Show splash screen"),
self,
objectName="show-splash-screen")
cb_welcome = QCheckBox(self.tr("Show welcome screen"),
self,
objectName="show-welcome-screen")
cb_crash = QCheckBox(self.tr("Load crashed scratch workflows"),
self,
objectName="load-crashed-workflows")
self.bind(cb_splash, "checked", "startup/show-splash-screen")
self.bind(cb_welcome, "checked", "startup/show-welcome-screen")
self.bind(cb_crash, "checked", "startup/load-crashed-workflows")
startup.layout().addWidget(cb_splash)
startup.layout().addWidget(cb_welcome)
startup.layout().addWidget(cb_crash)
form.addRow(self.tr("On startup"), startup)
toolbox = QWidget(self, objectName="toolbox-group")
toolbox.setLayout(QVBoxLayout())
toolbox.layout().setContentsMargins(0, 0, 0, 0)
exclusive = QCheckBox(self.tr("Only one tab can be open at a time"))
self.bind(exclusive, "checked", "mainwindow/toolbox-dock-exclusive")
toolbox.layout().addWidget(exclusive)
form.addRow(self.tr("Tool box"), toolbox)
tab.setLayout(form)
# Style tab
tab = StyleConfigWidget()
self.addTab(tab, self.tr("&Style"), toolTip="Application style")
self.bind(tab, "selectedStyle_", "application-style/style-name")
self.bind(tab, "selectedPalette_", "application-style/palette")
# Output Tab
tab = QWidget()
self.addTab(tab, self.tr("Output"), toolTip="Output Redirection")
form = FormLayout()
combo = QComboBox()
combo.addItems([
self.tr("Critical"),
self.tr("Error"),
self.tr("Warn"),
self.tr("Info"),
self.tr("Debug")
])
self.bind(combo, "currentIndex", "logging/level")
form.addRow(self.tr("Logging"), combo)
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("Open in external browser"),
objectName="open-in-external-browser")
self.bind(cb1, "checked", "help/open-in-external-browser")
layout.addWidget(cb1)
box.setLayout(layout)
form.addRow(self.tr("Help window"), box)
tab.setLayout(form)
# Categories Tab
tab = QWidget()
layout = QVBoxLayout()
view = QListView(editTriggers=QListView.NoEditTriggers)
from .. import registry
reg = registry.global_registry()
model = QStandardItemModel()
settings = QSettings()
for cat in reg.categories():
item = QStandardItem()
item.setText(cat.name)
item.setCheckable(True)
visible, _ = category_state(cat, settings)
item.setCheckState(Qt.Checked if visible else Qt.Unchecked)
model.appendRow([item])
view.setModel(model)
layout.addWidget(view)
tab.setLayout(layout)
model.itemChanged.connect(lambda item: save_category_state(
reg.category(str(item.text())),
_State(item.checkState() == Qt.Checked, -1), settings))
self.addTab(tab, "Categories")
# Add-ons Tab
tab = QWidget()
self.addTab(tab,
self.tr("Add-ons"),
toolTip="Settings related to add-on installation")
form = FormLayout()
conda = QWidget(self, objectName="conda-group")
conda.setLayout(QVBoxLayout())
conda.layout().setContentsMargins(0, 0, 0, 0)
cb_conda_install = QCheckBox(self.tr("Install add-ons with conda"),
self,
objectName="allow-conda")
self.bind(cb_conda_install, "checked", "add-ons/allow-conda")
conda.layout().addWidget(cb_conda_install)
form.addRow(self.tr("Conda"), conda)
form.addRow(self.tr("Pip"), QLabel("Pip install arguments:"))
line_edit_pip = QLineEdit()
self.bind(line_edit_pip, "text", "add-ons/pip-install-arguments")
form.addRow("", line_edit_pip)
tab.setLayout(form)
# Network Tab
tab = QWidget()
self.addTab(tab,
self.tr("Network"),
toolTip="Settings related to networking")
form = FormLayout()
line_edit_http_proxy = QLineEdit()
self.bind(line_edit_http_proxy, "text", "network/http-proxy")
form.addRow("HTTP proxy:", line_edit_http_proxy)
line_edit_https_proxy = QLineEdit()
self.bind(line_edit_https_proxy, "text", "network/https-proxy")
form.addRow("HTTPS proxy:", line_edit_https_proxy)
tab.setLayout(form)
if self.__macUnified:
# Need some sensible size otherwise mac unified toolbar 'takes'
# the space that should be used for layout of the contents
self.adjustSize()
def __setupUi(self):
"""Set up the UI.
"""
if self.__macUnified:
self.tab = QToolBar()
self.addToolBar(Qt.TopToolBarArea, self.tab)
self.setUnifiedTitleAndToolBarOnMac(True)
# This does not seem to work
self.setWindowFlags(self.windowFlags() & \
~Qt.MacWindowToolBarButtonHint)
self.tab.actionTriggered[QAction].connect(
self.__macOnToolBarAction
)
central = QStackedWidget()
central.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
else:
self.tab = central = QTabWidget(self)
self.stack = central
self.setCentralWidget(central)
# General Tab
tab = QWidget()
self.addTab(tab, self.tr("General"),
toolTip=self.tr("General Options"))
form = QFormLayout()
tab.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
nodes = QWidget(self, objectName="nodes")
nodes.setLayout(QVBoxLayout())
nodes.layout().setContentsMargins(0, 0, 0, 0)
cb_anim = QCheckBox(
self.tr("Enable node animations"),
objectName="enable-node-animations",
toolTip=self.tr("Enable shadow and ping animations for nodes "
"in the workflow.")
)
self.bind(cb_anim, "checked", "schemeedit/enable-node-animations")
nodes.layout().addWidget(cb_anim)
form.addRow(self.tr("Nodes"), nodes)
links = QWidget(self, objectName="links")
links.setLayout(QVBoxLayout())
links.layout().setContentsMargins(0, 0, 0, 0)
cb_show = QCheckBox(
self.tr("Show channel names between widgets"),
objectName="show-channel-names",
toolTip=self.tr("Show source and sink channel names "
"over the links.")
)
self.bind(cb_show, "checked", "schemeedit/show-channel-names")
links.layout().addWidget(cb_show)
form.addRow(self.tr("Links"), links)
quickmenu = QWidget(self, objectName="quickmenu-options")
quickmenu.setLayout(QVBoxLayout())
quickmenu.layout().setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("On double click"),
toolTip=self.tr("Open quick menu on a double click "
"on an empty spot in the canvas"))
cb2 = QCheckBox(self.tr("On right click"),
toolTip=self.tr("Open quick menu on a right click "
"on an empty spot in the canvas"))
cb3 = QCheckBox(self.tr("On space key press"),
toolTip=self.tr("On Space key press while the mouse"
"is hovering over the canvas."))
cb4 = QCheckBox(self.tr("On any key press"),
toolTip=self.tr("On any key press while the mouse"
"is hovering over the canvas."))
self.bind(cb1, "checked", "quickmenu/trigger-on-double-click")
self.bind(cb2, "checked", "quickmenu/trigger-on-right-click")
self.bind(cb3, "checked", "quickmenu/trigger-on-space-key")
self.bind(cb4, "checked", "quickmenu/trigger-on-any-key")
quickmenu.layout().addWidget(cb1)
quickmenu.layout().addWidget(cb2)
quickmenu.layout().addWidget(cb3)
quickmenu.layout().addWidget(cb4)
form.addRow(self.tr("Open quick menu on"), quickmenu)
startup = QWidget(self, objectName="startup-group")
startup.setLayout(QVBoxLayout())
startup.layout().setContentsMargins(0, 0, 0, 0)
cb_splash = QCheckBox(self.tr("Show splash screen"), self,
objectName="show-splash-screen")
cb_welcome = QCheckBox(self.tr("Show welcome screen"), self,
objectName="show-welcome-screen")
cb_updates = QCheckBox(self.tr("Check for updates"), self,
objectName="check-updates")
self.bind(cb_splash, "checked", "startup/show-splash-screen")
self.bind(cb_welcome, "checked", "startup/show-welcome-screen")
self.bind(cb_updates, "checked", "startup/check-updates")
startup.layout().addWidget(cb_splash)
startup.layout().addWidget(cb_welcome)
startup.layout().addWidget(cb_updates)
form.addRow(self.tr("On startup"), startup)
toolbox = QWidget(self, objectName="toolbox-group")
toolbox.setLayout(QVBoxLayout())
toolbox.layout().setContentsMargins(0, 0, 0, 0)
exclusive = QCheckBox(self.tr("Only one tab can be open at a time"))
self.bind(exclusive, "checked", "mainwindow/toolbox-dock-exclusive")
toolbox.layout().addWidget(exclusive)
form.addRow(self.tr("Tool box"), toolbox)
tab.setLayout(form)
# Output Tab
tab = QWidget()
self.addTab(tab, self.tr("Output"),
toolTip="Output Redirection")
form = QFormLayout()
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
combo = QComboBox()
combo.addItems([self.tr("Critical"),
self.tr("Error"),
self.tr("Warn"),
self.tr("Info"),
self.tr("Debug")])
self.bind(combo, "currentIndex", "logging/level")
layout.addWidget(combo)
box.setLayout(layout)
form.addRow(self.tr("Logging"), box)
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("Open in external browser"),
objectName="open-in-external-browser")
self.bind(cb1, "checked", "help/open-in-external-browser")
layout.addWidget(cb1)
box.setLayout(layout)
form.addRow(self.tr("Help window"), box)
tab.setLayout(form)
# Error Reporting Tab
tab = QWidget()
self.addTab(tab, self.tr("Error Reporting"),
toolTip="Settings related to error reporting")
form = QFormLayout()
line_edit_mid = QLineEdit()
self.bind(line_edit_mid, "text", "error-reporting/machine-id")
form.addRow("Machine ID:", line_edit_mid)
tab.setLayout(form)
# Add-ons Tab
tab = QWidget()
self.addTab(tab, self.tr("Add-ons"),
toolTip="Settings related to add-on installation")
form = QFormLayout()
conda = QWidget(self, objectName="conda-group")
conda.setLayout(QVBoxLayout())
conda.layout().setContentsMargins(0, 0, 0, 0)
cb_conda_install = QCheckBox(self.tr("Install add-ons with conda"), self,
objectName="allow-conda-experimental")
self.bind(cb_conda_install, "checked", "add-ons/allow-conda-experimental")
conda.layout().addWidget(cb_conda_install)
form.addRow(self.tr("Conda"), conda)
tab.setLayout(form)
if self.__macUnified:
# Need some sensible size otherwise mac unified toolbar 'takes'
# the space that should be used for layout of the contents
self.adjustSize()
def __setupUi(self):
"""Set up the UI.
"""
if self.__macUnified:
self.tab = QToolBar()
self.addToolBar(Qt.TopToolBarArea, self.tab)
self.setUnifiedTitleAndToolBarOnMac(True)
# This does not seem to work
self.setWindowFlags(self.windowFlags() & \
~Qt.MacWindowToolBarButtonHint)
self.tab.actionTriggered[QAction].connect(
self.__macOnToolBarAction)
central = QStackedWidget()
central.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
else:
self.tab = central = QTabWidget(self)
self.stack = central
self.setCentralWidget(central)
# General Tab
tab = QWidget()
self.addTab(tab,
self.tr("General"),
toolTip=self.tr("General Options"))
form = QFormLayout()
tab.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
nodes = QWidget(self, objectName="nodes")
nodes.setLayout(QVBoxLayout())
nodes.layout().setContentsMargins(0, 0, 0, 0)
cb_anim = QCheckBox(self.tr("Enable node animations"),
objectName="enable-node-animations",
toolTip=self.tr(
"Enable shadow and ping animations for nodes "
"in the workflow."))
self.bind(cb_anim, "checked", "schemeedit/enable-node-animations")
nodes.layout().addWidget(cb_anim)
form.addRow(self.tr("Nodes"), nodes)
links = QWidget(self, objectName="links")
links.setLayout(QVBoxLayout())
links.layout().setContentsMargins(0, 0, 0, 0)
cb_show = QCheckBox(self.tr("Show channel names between widgets"),
objectName="show-channel-names",
toolTip=self.tr(
"Show source and sink channel names "
"over the links."))
self.bind(cb_show, "checked", "schemeedit/show-channel-names")
links.layout().addWidget(cb_show)
form.addRow(self.tr("Links"), links)
quickmenu = QWidget(self, objectName="quickmenu-options")
quickmenu.setLayout(QVBoxLayout())
quickmenu.layout().setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("On double click"),
toolTip=self.tr("Open quick menu on a double click "
"on an empty spot in the canvas"))
cb2 = QCheckBox(self.tr("On right click"),
toolTip=self.tr("Open quick menu on a right click "
"on an empty spot in the canvas"))
cb3 = QCheckBox(self.tr("On space key press"),
toolTip=self.tr("On Space key press while the mouse"
"is hovering over the canvas."))
cb4 = QCheckBox(self.tr("On any key press"),
toolTip=self.tr("On any key press while the mouse"
"is hovering over the canvas."))
self.bind(cb1, "checked", "quickmenu/trigger-on-double-click")
self.bind(cb2, "checked", "quickmenu/trigger-on-right-click")
self.bind(cb3, "checked", "quickmenu/trigger-on-space-key")
self.bind(cb4, "checked", "quickmenu/trigger-on-any-key")
quickmenu.layout().addWidget(cb1)
quickmenu.layout().addWidget(cb2)
quickmenu.layout().addWidget(cb3)
quickmenu.layout().addWidget(cb4)
form.addRow(self.tr("Open quick menu on"), quickmenu)
startup = QWidget(self, objectName="startup-group")
startup.setLayout(QVBoxLayout())
startup.layout().setContentsMargins(0, 0, 0, 0)
cb_splash = QCheckBox(self.tr("Show splash screen"),
self,
objectName="show-splash-screen")
cb_welcome = QCheckBox(self.tr("Show welcome screen"),
self,
objectName="show-welcome-screen")
cb_updates = QCheckBox(self.tr("Check for updates"),
self,
objectName="check-updates")
self.bind(cb_splash, "checked", "startup/show-splash-screen")
self.bind(cb_welcome, "checked", "startup/show-welcome-screen")
self.bind(cb_updates, "checked", "startup/check-updates")
startup.layout().addWidget(cb_splash)
startup.layout().addWidget(cb_welcome)
startup.layout().addWidget(cb_updates)
form.addRow(self.tr("On startup"), startup)
toolbox = QWidget(self, objectName="toolbox-group")
toolbox.setLayout(QVBoxLayout())
toolbox.layout().setContentsMargins(0, 0, 0, 0)
exclusive = QCheckBox(self.tr("Only one tab can be open at a time"))
self.bind(exclusive, "checked", "mainwindow/toolbox-dock-exclusive")
toolbox.layout().addWidget(exclusive)
form.addRow(self.tr("Tool box"), toolbox)
tab.setLayout(form)
# Output Tab
tab = QWidget()
self.addTab(tab, self.tr("Output"), toolTip="Output Redirection")
form = QFormLayout()
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
combo = QComboBox()
combo.addItems([
self.tr("Critical"),
self.tr("Error"),
self.tr("Warn"),
self.tr("Info"),
self.tr("Debug")
])
self.bind(combo, "currentIndex", "logging/level")
layout.addWidget(combo)
box.setLayout(layout)
form.addRow(self.tr("Logging"), box)
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("Open in external browser"),
objectName="open-in-external-browser")
self.bind(cb1, "checked", "help/open-in-external-browser")
layout.addWidget(cb1)
box.setLayout(layout)
form.addRow(self.tr("Help window"), box)
tab.setLayout(form)
# Error Reporting Tab
tab = QWidget()
self.addTab(tab,
self.tr("Error Reporting"),
toolTip="Settings related to error reporting")
form = QFormLayout()
line_edit_mid = QLineEdit()
self.bind(line_edit_mid, "text", "error-reporting/machine-id")
form.addRow("Machine ID:", line_edit_mid)
tab.setLayout(form)
if self.__macUnified:
# Need some sensible size otherwise mac unified toolbar 'takes'
# the space that should be used for layout of the contents
self.adjustSize()
class PagedWidget(QFrame):
class Page(SimpleNamespace):
icon = ... # type: QIcon
text = ... # type: str
toolTip = ... # type: str
widget = ... # type: QWidget
class TabView(LinearIconView):
def __init__(self, *args, focusPolicy=Qt.TabFocus, **kwargs):
super().__init__(*args, focusPolicy=focusPolicy, **kwargs)
def viewOptions(self):
# type: () -> QStyleOptionViewItem
option = super().viewOptions()
# by default items in views are active only if the view is focused
if self.isActiveWindow():
option.state |= QStyle.State_Active
return option
def selectionCommand(self, index, event=None):
# type: (QModelIndex, QEvent) -> QItemSelectionModel.SelectionFlags
command = super().selectionCommand(index, event)
if not index.isValid():
# Prevent deselection on click/drag in an empty view part
return QItemSelectionModel.NoUpdate
else:
# Prevent deselect on click + ctrl modifier
return command & ~QItemSelectionModel.Deselect
class TabViewDelegate(QStyledItemDelegate):
def sizeHint(self, option, index):
# type: (QStyleOptionViewItem, QModelIndex) -> QSize
sh = super().sizeHint(option, index)
widget = option.widget
if isinstance(widget, PagedWidget.TabView):
if widget.flow() == QListView.TopToBottom:
return sh.expandedTo(QSize(82, 100))
else:
return sh.expandedTo(QSize(100, 82))
else:
return sh
def initStyleOption(self, option, index):
# type: (QStyleOptionViewItem, QModelIndex) -> None
super().initStyleOption(option, index)
widget = option.widget
if isinstance(widget, PagedWidget.TabView):
# extend the item rect to cover the whole viewport
# (probably not a good idea).
if widget.flow() == QListView.TopToBottom:
option.rect.setLeft(0)
option.rect.setRight(widget.viewport().width())
else:
option.rect.setTop(0)
option.rect.setBottom(widget.viewport().height())
if option.state & QStyle.State_Selected:
# make sure the selection highlights cover the whole area
option.showDecorationSelected = True
#: Signal emitted when the current displayed widget changes
currentIndexChanged = Signal(int)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.__pages = [] # type: List[PagedWidget.Page]
self.__currentIndex = -1
self.setContentsMargins(0, 0, 0, 0)
self.setLayout(QHBoxLayout())
self.layout().setContentsMargins(0, 0, 0, 0)
self.layout().setSpacing(0)
self.__tabview = PagedWidget.TabView(
viewMode=QListView.IconMode,
flow=QListView.TopToBottom,
editTriggers=QListView.NoEditTriggers,
uniformItemSizes=True,
horizontalScrollBarPolicy=Qt.ScrollBarAlwaysOff)
self.__tabview.setAttribute(Qt.WA_LayoutUsesWidgetRect)
self.__tabview.setContentsMargins(0, 0, 0, 0)
self.__tabview.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Expanding)
self.__tabview.setItemDelegate(PagedWidget.TabViewDelegate())
self.__tabview.setModel(QStandardItemModel(self))
self.__tabview.selectionModel().selectionChanged.connect(
self.__on_activated, Qt.UniqueConnection)
iconsize = self.style().pixelMetric(QStyle.PM_LargeIconSize) * 3 // 2
self.__tabview.setIconSize(QSize(iconsize, iconsize))
self.__tabview.setAttribute(Qt.WA_MacShowFocusRect, False)
self.__stack = QStackedWidget(objectName="contents")
self.__stack.setContentsMargins(0, 0, 0, 0)
self.__stack.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
self.layout().addWidget(self.__tabview)
self.layout().addWidget(self.__stack)
def currentIndex(self):
# type: () -> int
return self.__currentIndex
def setCurrentIndex(self, index):
# type: (int) -> None
assert index < self.count()
if self.__currentIndex != index:
self.__currentIndex = index
if index < 0:
self.__tabview.selectionModel().clearSelection()
else:
self.__tabview.selectionModel().select(
self.__tabview.model().index(index, 0),
QItemSelectionModel.ClearAndSelect)
self.__stack.setCurrentIndex(index)
self.currentIndexChanged.emit(index)
def count(self):
# type: () -> int
return len(self.__pages)
def addPage(self, icon, text, widget):
# type: (QIcon, str, QWidget) -> int
return self.insertPage(len(self.__pages), icon, text, widget)
def insertPage(self, index, icon, text, widget):
# type: (int, QIcon, str, QWidget) -> int
if not 0 <= index < self.count():
index = self.count()
page = PagedWidget.Page(icon=QIcon(icon),
text=text,
toolTip="",
widget=widget)
item = QStandardItem()
item.setIcon(icon)
item.setText(text)
self.__pages.insert(index, page)
self.__tabview.model().insertRow(index, item)
self.__stack.insertWidget(index, page.widget)
if len(self.__pages) == 1:
self.setCurrentIndex(0)
elif index <= self.__currentIndex:
self.__currentIndex += 1
return index
def removePage(self, index):
# type: (int) -> None
if 0 <= index < len(self.__pages):
page = self.__pages[index]
model = self.__tabview.model() # type: QStandardItemModel
currentIndex = self.__currentIndex
if index < currentIndex:
newCurrent = currentIndex - 1
else:
newCurrent = currentIndex
selmodel = self.__tabview.selectionModel()
selmodel.selectionChanged.disconnect(self.__on_activated)
model.removeRow(index)
del self.__pages[index]
self.__stack.removeWidget(page.widget)
selmodel.selectionChanged.connect(self.__on_activated,
Qt.UniqueConnection)
self.setCurrentIndex(newCurrent)
def widget(self, index):
# type: (int) -> QWidget
return self.__pages[index].widget
def setPageEnabled(self, index, enabled):
# type: (int, bool) -> None
item = self.__tabview.model().item(index) # type: QStandardItem
if item is not None:
flags = item.flags()
if enabled:
flags = flags | Qt.ItemIsEnabled | Qt.ItemIsSelectable
else:
flags = flags & ~(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
item.setFlags(flags)
def isPageEnabled(self, index):
# type: (int) -> bool
item = self.__tabview.model().item(index)
return bool(item.flags() & Qt.ItemIsEnabled)
def setPageToolTip(self, index, toolTip):
# type: (int, str) -> None
if 0 <= index < self.count():
model = self.__tabview.model() # type: QStandardItemModel
item = model.item(index, 0)
item.setToolTip(toolTip)
def pageToolTip(self, index):
model = self.__tabview.model() # type: QStandardItemModel
return model.item(index, 0).toolTip()
def __on_activated(self, selected, deselected):
indexes = selected.indexes()
if len(indexes) == 1:
self.setCurrentIndex(indexes[0].row())
elif len(indexes) == 0:
self.setCurrentIndex(-1)
else:
assert False, "Invalid selection mode"
def __setupUi(self):
"""Set up the UI.
"""
if self.__macUnified:
self.tab = QToolBar()
self.addToolBar(Qt.TopToolBarArea, self.tab)
self.setUnifiedTitleAndToolBarOnMac(True)
# This does not seem to work
self.setWindowFlags(self.windowFlags() & \
~Qt.MacWindowToolBarButtonHint)
self.tab.actionTriggered[QAction].connect(
self.__macOnToolBarAction)
central = QStackedWidget()
central.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
else:
self.tab = central = QTabWidget(self)
self.stack = central
self.setCentralWidget(central)
# General Tab
tab = QWidget()
self.addTab(tab, self.tr("通用"), toolTip=self.tr("通用选项"))
form = QFormLayout()
tab.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
nodes = QWidget(self, objectName="nodes")
nodes.setLayout(QVBoxLayout())
nodes.layout().setContentsMargins(0, 0, 0, 0)
cb_anim = QCheckBox(self.tr("启用节点动画"),
objectName="enable-node-animations",
toolTip=self.tr("启用数据挖掘流程中节点的阴影和动画"))
self.bind(cb_anim, "checked", "schemeedit/enable-node-animations")
nodes.layout().addWidget(cb_anim)
form.addRow(self.tr("节点"), nodes)
links = QWidget(self, objectName="links")
links.setLayout(QVBoxLayout())
links.layout().setContentsMargins(0, 0, 0, 0)
cb_show = QCheckBox(self.tr("显示部件之间的通道名称"),
objectName="show-channel-names",
toolTip=self.tr("在链接上显示来源和接收的通道名称。"))
self.bind(cb_show, "checked", "schemeedit/show-channel-names")
links.layout().addWidget(cb_show)
form.addRow(self.tr("连接"), links)
quickmenu = QWidget(self, objectName="quickmenu-options")
quickmenu.setLayout(QVBoxLayout())
quickmenu.layout().setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("双击"), toolTip=self.tr("双击画布空白处打开快捷菜单"))
cb2 = QCheckBox(self.tr("右击"), toolTip=self.tr("右击画布空白处打开快捷菜单"))
cb3 = QCheckBox(self.tr("按空格键"), toolTip=self.tr("鼠标停在画布上，按空格键打开快捷菜单"))
cb4 = QCheckBox(self.tr("按任意键"), toolTip=self.tr("鼠标停在画布上，按任意键打开快捷菜单"))
self.bind(cb1, "checked", "quickmenu/trigger-on-double-click")
self.bind(cb2, "checked", "quickmenu/trigger-on-right-click")
self.bind(cb3, "checked", "quickmenu/trigger-on-space-key")
self.bind(cb4, "checked", "quickmenu/trigger-on-any-key")
quickmenu.layout().addWidget(cb1)
quickmenu.layout().addWidget(cb2)
quickmenu.layout().addWidget(cb3)
quickmenu.layout().addWidget(cb4)
form.addRow(self.tr("打开快捷菜单"), quickmenu)
startup = QWidget(self, objectName="startup-group")
startup.setLayout(QVBoxLayout())
startup.layout().setContentsMargins(0, 0, 0, 0)
cb_splash = QCheckBox(self.tr("显示初始屏幕"),
self,
objectName="show-splash-screen")
cb_welcome = QCheckBox(self.tr("显示欢迎屏幕"),
self,
objectName="show-welcome-screen")
cb_updates = QCheckBox(self.tr("检查更新"),
self,
objectName="check-updates")
self.bind(cb_splash, "checked", "startup/show-splash-screen")
self.bind(cb_welcome, "checked", "startup/show-welcome-screen")
self.bind(cb_updates, "checked", "startup/check-updates")
startup.layout().addWidget(cb_splash)
startup.layout().addWidget(cb_welcome)
startup.layout().addWidget(cb_updates)
form.addRow(self.tr("启动"), startup)
toolbox = QWidget(self, objectName="toolbox-group")
toolbox.setLayout(QVBoxLayout())
toolbox.layout().setContentsMargins(0, 0, 0, 0)
exclusive = QCheckBox(self.tr("一次只能打开一个选项卡 "))
self.bind(exclusive, "checked", "mainwindow/toolbox-dock-exclusive")
toolbox.layout().addWidget(exclusive)
form.addRow(self.tr("工具箱"), toolbox)
tab.setLayout(form)
# Output Tab
tab = QWidget()
self.addTab(tab, self.tr("输出"), toolTip="输出重定向")
form = QFormLayout()
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
combo = QComboBox()
combo.addItems([
self.tr("Critical"),
self.tr("Error"),
self.tr("Warn"),
self.tr("Info"),
self.tr("Debug")
])
self.bind(combo, "currentIndex", "logging/level")
layout.addWidget(combo)
box.setLayout(layout)
form.addRow(self.tr("日志"), box)
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("用外部浏览器打开"),
objectName="open-in-external-browser")
self.bind(cb1, "checked", "help/open-in-external-browser")
layout.addWidget(cb1)
box.setLayout(layout)
form.addRow(self.tr("帮助"), box)
tab.setLayout(form)
# Error Reporting Tab
tab = QWidget()
self.addTab(tab, self.tr("错误报告"), toolTip="错误报告相关的设置")
form = QFormLayout()
line_edit_mid = QLineEdit()
self.bind(line_edit_mid, "text", "error-reporting/machine-id")
form.addRow("Machine ID:", line_edit_mid)
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(
self.tr(""),
toolTip=self.tr(
"Share anonymous usage statistics to improve Orange"))
self.bind(cb1, "checked", "error-reporting/send-statistics")
layout.addWidget(cb1)
box.setLayout(layout)
form.addRow(self.tr("共享匿名统计信息"), box)
tab.setLayout(form)
# Add-ons Tab
tab = QWidget()
self.addTab(tab, self.tr("附加"), toolTip="附加组件安装相关的设置")
form = QFormLayout()
conda = QWidget(self, objectName="conda-group")
conda.setLayout(QVBoxLayout())
conda.layout().setContentsMargins(0, 0, 0, 0)
cb_conda_install = QCheckBox(self.tr("Conda安装附加组件"),
self,
objectName="allow-conda")
self.bind(cb_conda_install, "checked", "add-ons/allow-conda")
conda.layout().addWidget(cb_conda_install)
form.addRow(self.tr("Conda"), conda)
form.addRow(self.tr("Pip"), QLabel("Pip安装参数:"))
line_edit_pip = QLineEdit()
self.bind(line_edit_pip, "text", "add-ons/pip-install-arguments")
form.addRow("", line_edit_pip)
tab.setLayout(form)
# Network Tab
tab = QWidget()
self.addTab(tab, self.tr("网络"), toolTip="网络相关的设置")
form = QFormLayout()
line_edit_http_proxy = QLineEdit()
self.bind(line_edit_http_proxy, "text", "network/http-proxy")
form.addRow("HTTP代理:", line_edit_http_proxy)
line_edit_https_proxy = QLineEdit()
self.bind(line_edit_https_proxy, "text", "network/https-proxy")
form.addRow("HTTPS代理:", line_edit_https_proxy)
tab.setLayout(form)
if self.__macUnified:
# Need some sensible size otherwise mac unified toolbar 'takes'
# the space that should be used for layout of the contents
self.adjustSize()
def __setupUi(self):
"""Set up the UI.
"""
if self.__macUnified:
self.tab = QToolBar(
floatable=False, movable=False, allowedAreas=Qt.TopToolBarArea,
)
self.addToolBar(Qt.TopToolBarArea, self.tab)
self.setUnifiedTitleAndToolBarOnMac(True)
# This does not seem to work
self.setWindowFlags(self.windowFlags() & \
~Qt.MacWindowToolBarButtonHint)
self.tab.actionTriggered[QAction].connect(
self.__macOnToolBarAction
)
central = QStackedWidget()
central.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
else:
self.tab = central = QTabWidget(self)
# Add a close button to the bottom of the dialog
# (to satisfy GNOME 3 which shows the dialog without a title bar).
container = container_widget_helper()
container.layout().addWidget(central)
buttonbox = QDialogButtonBox(QDialogButtonBox.Close)
buttonbox.rejected.connect(self.close)
container.layout().addWidget(buttonbox)
self.setCentralWidget(container)
self.stack = central
# General Tab
tab = QWidget()
self.addTab(tab, self.tr("常规"),
toolTip=self.tr("常规选项"))
form = FormLayout()
tab.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
nodes = QWidget(self, objectName="nodes")
nodes.setLayout(QVBoxLayout())
nodes.layout().setContentsMargins(0, 0, 0, 0)
cb_anim = QCheckBox(
self.tr("启用节点动画"),
objectName="enable-node-animations",
toolTip=self.tr("为工作流中的节点启用阴影和ping动画。")
)
self.bind(cb_anim, "checked", "schemeedit/enable-node-animations")
nodes.layout().addWidget(cb_anim)
form.addRow(self.tr("结点"), nodes)
links = QWidget(self, objectName="links")
links.setLayout(QVBoxLayout())
links.layout().setContentsMargins(0, 0, 0, 0)
cb_show = QCheckBox(
self.tr("在窗口小部件之间显示通道名称"),
objectName="show-channel-names",
toolTip=self.tr("在链接上显示源和接收器通道名称。")
)
self.bind(cb_show, "checked", "schemeedit/show-channel-names")
links.layout().addWidget(cb_show)
form.addRow(self.tr("链接"), links)
quickmenu = QWidget(self, objectName="quickmenu-options")
quickmenu.setLayout(QVBoxLayout())
quickmenu.layout().setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("双击时打开"),
toolTip=self.tr("双击画布中的空白位置打开快捷菜单"))
cb2 = QCheckBox(self.tr("单击鼠标右键时打开"),
toolTip=self.tr("右键单击画布中的空白处打开快捷菜单"))
cb3 = QCheckBox(self.tr("按空格键时打开"),
toolTip=self.tr("当鼠标悬停在画布上时，按空格键。"))
cb4 = QCheckBox(self.tr("按任意按键时打开"),
toolTip=self.tr("当鼠标悬停在画布上时，按任意键。"))
cb5 = QCheckBox(self.tr("显示分类"),
toolTip=self.tr("In addition to searching, allow filtering "
"by categories."))
self.bind(cb1, "checked", "quickmenu/trigger-on-double-click")
self.bind(cb2, "checked", "quickmenu/trigger-on-right-click")
self.bind(cb3, "checked", "quickmenu/trigger-on-space-key")
self.bind(cb4, "checked", "quickmenu/trigger-on-any-key")
self.bind(cb5, "checked", "quickmenu/show-categories")
quickmenu.layout().addWidget(cb1)
quickmenu.layout().addWidget(cb2)
quickmenu.layout().addWidget(cb3)
quickmenu.layout().addWidget(cb4)
quickmenu.layout().addWidget(cb5)
form.addRow(self.tr("快捷菜单"), quickmenu)
startup = QWidget(self, objectName="startup-group")
startup.setLayout(QVBoxLayout())
startup.layout().setContentsMargins(0, 0, 0, 0)
cb_splash = QCheckBox(self.tr("显示启动画面"), self,
objectName="show-splash-screen")
cb_welcome = QCheckBox(self.tr("显示欢迎界面"), self,
objectName="show-welcome-screen")
cb_crash = QCheckBox(self.tr("加载崩溃的工作流"), self,
objectName="load-crashed-workflows")
self.bind(cb_splash, "checked", "startup/show-splash-screen")
self.bind(cb_welcome, "checked", "startup/show-welcome-screen")
self.bind(cb_crash, "checked", "startup/load-crashed-workflows")
startup.layout().addWidget(cb_splash)
startup.layout().addWidget(cb_welcome)
startup.layout().addWidget(cb_crash)
form.addRow(self.tr("启动时"), startup)
toolbox = QWidget(self, objectName="toolbox-group")
toolbox.setLayout(QVBoxLayout())
toolbox.layout().setContentsMargins(0, 0, 0, 0)
exclusive = QCheckBox(self.tr("一次只能打开一个选项卡"))
self.bind(exclusive, "checked", "mainwindow/toolbox-dock-exclusive")
toolbox.layout().addWidget(exclusive)
form.addRow(self.tr("工具箱"), toolbox)
tab.setLayout(form)
# Style tab
tab = StyleConfigWidget()
self.addTab(tab, self.tr("&Style"), toolTip="Application style")
self.bind(tab, "selectedStyle_", "application-style/style-name")
self.bind(tab, "selectedPalette_", "application-style/palette")
# Output Tab
tab = QWidget()
self.addTab(tab, self.tr("输出"),
toolTip="输出重定向")
form = FormLayout()
combo = QComboBox()
combo.addItems([self.tr("关键"),
self.tr("错误"),
self.tr("警告"),
self.tr("信息"),
self.tr("调试")])
self.bind(combo, "currentIndex", "logging/level")
form.addRow(self.tr("记录"), combo)
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("在外部浏览器中打开"),
objectName="open-in-external-browser")
self.bind(cb1, "checked", "help/open-in-external-browser")
layout.addWidget(cb1)
box.setLayout(layout)
form.addRow(self.tr("帮助窗口"), box)
tab.setLayout(form)
# Categories Tab
tab = QWidget()
layout = QVBoxLayout()
view = QListView(
editTriggers=QListView.NoEditTriggers
)
from .. import registry
reg = registry.global_registry()
model = QStandardItemModel()
settings = QSettings()
for cat in reg.categories():
item = QStandardItem()
item.setText(cat.name)
item.setCheckable(True)
visible, _ = category_state(cat, settings)
item.setCheckState(Qt.Checked if visible else Qt.Unchecked)
model.appendRow([item])
view.setModel(model)
layout.addWidget(view)
tab.setLayout(layout)
model.itemChanged.connect(
lambda item:
save_category_state(
reg.category(str(item.text())),
_State(item.checkState() == Qt.Checked, -1),
settings
)
)
self.addTab(tab, "类别")
# Add-ons Tab
tab = QWidget()
self.addTab(tab, self.tr("插件"),
toolTip="与插件安装相关的设置")
form = FormLayout()
conda = QWidget(self, objectName="conda-group")
conda.setLayout(QVBoxLayout())
conda.layout().setContentsMargins(0, 0, 0, 0)
mirror_install = QCheckBox(self.tr("使用国内镜像安装"), self,
objectName="allow-conda")
self.bind(mirror_install, "checked", "add-ons/allow-conda")
conda.layout().addWidget(mirror_install)
form.addRow(self.tr("镜像"), conda)
form.addRow(self.tr("Pip"), QLabel("Pip 安装参数:"))
line_edit_pip = QLineEdit()
# line_edit_pip.setText('-i https://mirrors.aliyun.com/pypi/simple')
self.bind(line_edit_pip, "text", "add-ons/pip-install-arguments")
form.addRow("", line_edit_pip)
tab.setLayout(form)
# Network Tab
tab = QWidget()
self.addTab(tab, self.tr("网络"),
toolTip="与网络相关的设置")
form = FormLayout()
line_edit_http_proxy = QLineEdit()
self.bind(line_edit_http_proxy, "text", "network/http-proxy")
form.addRow("HTTP 代理:", line_edit_http_proxy)
line_edit_https_proxy = QLineEdit()
self.bind(line_edit_https_proxy, "text", "network/https-proxy")
form.addRow("HTTPS 代理:", line_edit_https_proxy)
tab.setLayout(form)
if self.__macUnified:
# Need some sensible size otherwise mac unified toolbar 'takes'
# the space that should be used for layout of the contents
self.adjustSize()
def __setupUi(self):
"""Set up the UI.
"""
if self.__macUnified:
self.tab = QToolBar(
floatable=False, movable=False, allowedAreas=Qt.TopToolBarArea,
)
self.addToolBar(Qt.TopToolBarArea, self.tab)
self.setUnifiedTitleAndToolBarOnMac(True)
# This does not seem to work
self.setWindowFlags(self.windowFlags() & \
~Qt.MacWindowToolBarButtonHint)
self.tab.actionTriggered[QAction].connect(
self.__macOnToolBarAction
)
central = QStackedWidget()
central.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
else:
self.tab = central = QTabWidget(self)
# Add a close button to the bottom of the dialog
# (to satisfy GNOME 3 which shows the dialog without a title bar).
container = container_widget_helper()
container.layout().addWidget(central)
buttonbox = QDialogButtonBox(QDialogButtonBox.Close)
buttonbox.rejected.connect(self.close)
container.layout().addWidget(buttonbox)
self.setCentralWidget(container)
self.stack = central
# General Tab
tab = QWidget()
self.addTab(tab, self.tr("General"),
toolTip=self.tr("General Options"))
form = QFormLayout()
tab.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
nodes = QWidget(self, objectName="nodes")
nodes.setLayout(QVBoxLayout())
nodes.layout().setContentsMargins(0, 0, 0, 0)
cb_anim = QCheckBox(
self.tr("Enable node animations"),
objectName="enable-node-animations",
toolTip=self.tr("Enable shadow and ping animations for nodes "
"in the workflow.")
)
self.bind(cb_anim, "checked", "schemeedit/enable-node-animations")
nodes.layout().addWidget(cb_anim)
form.addRow(self.tr("Nodes"), nodes)
links = QWidget(self, objectName="links")
links.setLayout(QVBoxLayout())
links.layout().setContentsMargins(0, 0, 0, 0)
cb_show = QCheckBox(
self.tr("Show channel names between widgets"),
objectName="show-channel-names",
toolTip=self.tr("Show source and sink channel names "
"over the links.")
)
self.bind(cb_show, "checked", "schemeedit/show-channel-names")
links.layout().addWidget(cb_show)
form.addRow(self.tr("Links"), links)
quickmenu = QWidget(self, objectName="quickmenu-options")
quickmenu.setLayout(QVBoxLayout())
quickmenu.layout().setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("On double click"),
toolTip=self.tr("Open quick menu on a double click "
"on an empty spot in the canvas"))
cb2 = QCheckBox(self.tr("On right click"),
toolTip=self.tr("Open quick menu on a right click "
"on an empty spot in the canvas"))
cb3 = QCheckBox(self.tr("On space key press"),
toolTip=self.tr("On Space key press while the mouse"
"is hovering over the canvas."))
cb4 = QCheckBox(self.tr("On any key press"),
toolTip=self.tr("On any key press while the mouse"
"is hovering over the canvas."))
self.bind(cb1, "checked", "quickmenu/trigger-on-double-click")
self.bind(cb2, "checked", "quickmenu/trigger-on-right-click")
self.bind(cb3, "checked", "quickmenu/trigger-on-space-key")
self.bind(cb4, "checked", "quickmenu/trigger-on-any-key")
quickmenu.layout().addWidget(cb1)
quickmenu.layout().addWidget(cb2)
quickmenu.layout().addWidget(cb3)
quickmenu.layout().addWidget(cb4)
form.addRow(self.tr("Open quick menu on"), quickmenu)
startup = QWidget(self, objectName="startup-group")
startup.setLayout(QVBoxLayout())
startup.layout().setContentsMargins(0, 0, 0, 0)
cb_splash = QCheckBox(self.tr("Show splash screen"), self,
objectName="show-splash-screen")
cb_welcome = QCheckBox(self.tr("Show welcome screen"), self,
objectName="show-welcome-screen")
self.bind(cb_splash, "checked", "startup/show-splash-screen")
self.bind(cb_welcome, "checked", "startup/show-welcome-screen")
startup.layout().addWidget(cb_splash)
startup.layout().addWidget(cb_welcome)
form.addRow(self.tr("On startup"), startup)
toolbox = QWidget(self, objectName="toolbox-group")
toolbox.setLayout(QVBoxLayout())
toolbox.layout().setContentsMargins(0, 0, 0, 0)
exclusive = QCheckBox(self.tr("Only one tab can be open at a time"))
self.bind(exclusive, "checked", "mainwindow/toolbox-dock-exclusive")
toolbox.layout().addWidget(exclusive)
form.addRow(self.tr("Tool box"), toolbox)
tab.setLayout(form)
# Output Tab
tab = QWidget()
self.addTab(tab, self.tr("Output"),
toolTip="Output Redirection")
form = QFormLayout()
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
combo = QComboBox()
combo.addItems([self.tr("Critical"),
self.tr("Error"),
self.tr("Warn"),
self.tr("Info"),
self.tr("Debug")])
self.bind(combo, "currentIndex", "logging/level")
layout.addWidget(combo)
box.setLayout(layout)
form.addRow(self.tr("Logging"), box)
box = QWidget()
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
cb1 = QCheckBox(self.tr("Open in external browser"),
objectName="open-in-external-browser")
self.bind(cb1, "checked", "help/open-in-external-browser")
layout.addWidget(cb1)
box.setLayout(layout)
form.addRow(self.tr("Help window"), box)
tab.setLayout(form)
# Categories Tab
tab = QWidget()
layout = QVBoxLayout()
view = QListView(
editTriggers=QListView.NoEditTriggers
)
from .. import registry
reg = registry.global_registry()
model = QStandardItemModel()
settings = QSettings()
for cat in reg.categories():
item = QStandardItem()
item.setText(cat.name)
item.setCheckable(True)
visible, _ = category_state(cat, settings)
item.setCheckState(Qt.Checked if visible else Qt.Unchecked)
model.appendRow([item])
view.setModel(model)
layout.addWidget(view)
tab.setLayout(layout)
model.itemChanged.connect(
lambda item:
save_category_state(
reg.category(str(item.text())),
_State(item.checkState() == Qt.Checked, -1),
settings
)
)
self.addTab(tab, "Categories")
# Add-ons Tab
tab = QWidget()
self.addTab(tab, self.tr("Add-ons"),
toolTip="Settings related to add-on installation")
form = QFormLayout()
conda = QWidget(self, objectName="conda-group")
conda.setLayout(QVBoxLayout())
conda.layout().setContentsMargins(0, 0, 0, 0)
cb_conda_install = QCheckBox(self.tr("Install add-ons with conda"), self,
objectName="allow-conda-experimental")
self.bind(cb_conda_install, "checked", "add-ons/allow-conda-experimental")
conda.layout().addWidget(cb_conda_install)
form.addRow(self.tr("Conda"), conda)
form.addRow(self.tr("Pip"), QLabel("Pip install arguments:"))
line_edit_pip = QLineEdit()
self.bind(line_edit_pip, "text", "add-ons/pip-install-arguments")
form.addRow("", line_edit_pip)
tab.setLayout(form)
# Network Tab
tab = QWidget()
self.addTab(tab, self.tr("Network"),
toolTip="Settings related to networking")
form = QFormLayout()
line_edit_http_proxy = QLineEdit()
self.bind(line_edit_http_proxy, "text", "network/http-proxy")
form.addRow("HTTP proxy:", line_edit_http_proxy)
line_edit_https_proxy = QLineEdit()
self.bind(line_edit_https_proxy, "text", "network/https-proxy")
form.addRow("HTTPS proxy:", line_edit_https_proxy)
tab.setLayout(form)
if self.__macUnified:
# Need some sensible size otherwise mac unified toolbar 'takes'
# the space that should be used for layout of the contents
self.adjustSize()