def add_form(box):
gui.separator(box)
box2 = gui.hBox(box)
gui.rubber(box2)
form = QFormLayout()
form.setContentsMargins(0, 0, 0, 0)
box2.layout().addLayout(form)
return form
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
layout = QFormLayout(
fieldGrowthPolicy=QFormLayout.ExpandingFieldsGrow
)
layout.setContentsMargins(0, 0, 0, 0)
self.nameedit = QLineEdit(
placeholderText="Name...",
sizePolicy=QSizePolicy(QSizePolicy.Minimum,
QSizePolicy.Fixed)
)
self.expressionedit = QLineEdit(
placeholderText="Expression..."
)
self.attrs_model = itemmodels.VariableListModel(
["Select Feature"], parent=self)
self.attributescb = QComboBox(
minimumContentsLength=16,
sizeAdjustPolicy=QComboBox.AdjustToMinimumContentsLengthWithIcon,
sizePolicy=QSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
)
self.attributescb.setModel(self.attrs_model)
sorted_funcs = sorted(self.FUNCTIONS)
self.funcs_model = itemmodels.PyListModelTooltip()
self.funcs_model.setParent(self)
self.funcs_model[:] = chain(["Select Function"], sorted_funcs)
self.funcs_model.tooltips[:] = chain(
[''],
[self.FUNCTIONS[func].__doc__ for func in sorted_funcs])
self.functionscb = QComboBox(
minimumContentsLength=16,
sizeAdjustPolicy=QComboBox.AdjustToMinimumContentsLengthWithIcon,
sizePolicy=QSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum))
self.functionscb.setModel(self.funcs_model)
hbox = QHBoxLayout()
hbox.addWidget(self.attributescb)
hbox.addWidget(self.functionscb)
layout.addRow(self.nameedit, self.expressionedit)
layout.addRow(self.tr(""), hbox)
self.setLayout(layout)
self.nameedit.editingFinished.connect(self._invalidate)
self.expressionedit.textChanged.connect(self._invalidate)
self.attributescb.currentIndexChanged.connect(self.on_attrs_changed)
self.functionscb.currentIndexChanged.connect(self.on_funcs_changed)
self._modified = False
def __run_add_package_dialog(self):
self.__add_package_by_name_dialog = dlg = QDialog(
self, windowTitle="Add add-on by name",
)
dlg.setAttribute(Qt.WA_DeleteOnClose)
vlayout = QVBoxLayout()
form = QFormLayout()
form.setContentsMargins(0, 0, 0, 0)
nameentry = QLineEdit(
placeholderText="Package name",
toolTip="Enter a package name as displayed on "
"PyPI (capitalization is not important)")
nameentry.setMinimumWidth(250)
form.addRow("Name:", nameentry)
vlayout.addLayout(form)
buttons = QDialogButtonBox(
standardButtons=QDialogButtonBox.Ok | QDialogButtonBox.Cancel
)
okb = buttons.button(QDialogButtonBox.Ok)
okb.setEnabled(False)
okb.setText("Add")
def changed(name):
okb.setEnabled(bool(name))
nameentry.textChanged.connect(changed)
vlayout.addWidget(buttons)
vlayout.setSizeConstraint(QVBoxLayout.SetFixedSize)
dlg.setLayout(vlayout)
f = None
def query():
nonlocal f
name = nameentry.text()
def query_pypi(name):
# type: (str) -> _QueryResult
res = pypi_json_query_project_meta([name])
assert len(res) == 1
r = res[0]
if r is not None:
r = installable_from_json_response(r)
return _QueryResult(queryname=name, installable=r)
f = self.__executor.submit(query_pypi, name)
okb.setDisabled(True)
f.add_done_callback(
method_queued(self.__on_add_single_query_finish, (object,))
)
buttons.accepted.connect(query)
buttons.rejected.connect(dlg.reject)
dlg.exec_()
def __init__(self, parent):
super().__init__()
self.parent = parent
self.api = None
form = QFormLayout()
form.setContentsMargins(5, 5, 5, 5)
self.key_edit = gui.lineEdit(self, self, 'key_input', controlWidth=400)
form.addRow('Key:', self.key_edit)
self.controlArea.layout().addLayout(form)
self.submit_button = gui.button(self.controlArea, self, "OK", self.accept)
self.load_credentials()
def __init__(self, parent):
super().__init__()
self.parent = parent
self.api = None
form = QFormLayout()
form.setContentsMargins(5, 5, 5, 5)
self.key_edit = gui.lineEdit(self,
self,
'key_input',
controlWidth=400)
form.addRow('Key:', self.key_edit)
self.controlArea.layout().addLayout(form)
self.submit_button = gui.button(self.controlArea, self, "OK",
self.accept)
self.load_credentials()
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
layout = QFormLayout(fieldGrowthPolicy=QFormLayout.ExpandingFieldsGrow)
layout.setContentsMargins(0, 0, 0, 0)
self.nameedit = QLineEdit(placeholderText="Name...",
sizePolicy=QSizePolicy(
QSizePolicy.Minimum, QSizePolicy.Fixed))
self.expressionedit = QLineEdit(placeholderText="Expression...")
self.attrs_model = itemmodels.VariableListModel(["Select Feature"],
parent=self)
self.attributescb = QComboBox(
minimumContentsLength=16,
sizeAdjustPolicy=QComboBox.AdjustToMinimumContentsLengthWithIcon,
sizePolicy=QSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum))
self.attributescb.setModel(self.attrs_model)
sorted_funcs = sorted(self.FUNCTIONS)
self.funcs_model = itemmodels.PyListModelTooltip()
self.funcs_model.setParent(self)
self.funcs_model[:] = chain(["Select Function"], sorted_funcs)
self.funcs_model.tooltips[:] = chain(
[''], [self.FUNCTIONS[func].__doc__ for func in sorted_funcs])
self.functionscb = QComboBox(
minimumContentsLength=16,
sizeAdjustPolicy=QComboBox.AdjustToMinimumContentsLengthWithIcon,
sizePolicy=QSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum))
self.functionscb.setModel(self.funcs_model)
hbox = QHBoxLayout()
hbox.addWidget(self.attributescb)
hbox.addWidget(self.functionscb)
layout.addRow(self.nameedit, self.expressionedit)
layout.addRow(self.tr(""), hbox)
self.setLayout(layout)
self.nameedit.editingFinished.connect(self._invalidate)
self.expressionedit.textChanged.connect(self._invalidate)
self.attributescb.currentIndexChanged.connect(self.on_attrs_changed)
self.functionscb.currentIndexChanged.connect(self.on_funcs_changed)
self._modified = False
def __init__(self, parent):
super().__init__()
self.parent = parent
self.api = None
form = QFormLayout()
form.setContentsMargins(5, 5, 5, 5)
self.host_edit = gui.lineEdit(self,
self,
'host_input',
controlWidth=150)
self.user_edit = gui.lineEdit(self,
self,
'user_input',
controlWidth=150)
self.passwd_edit = gui.lineEdit(self,
self,
'passwd_input',
controlWidth=150)
self.passwd_edit.setEchoMode(QLineEdit.Password)
tokenbox = gui.vBox(self)
self.submit_button = gui.button(tokenbox,
self,
'request new token',
self.accept,
width=100)
self.token_edit = gui.lineEdit(tokenbox,
self,
'token_input',
controlWidth=200)
form.addRow('Host:', self.host_edit)
form.addRow('username:'******'password:', self.passwd_edit)
form.addRow(tokenbox)
self.controlArea.layout().addLayout(form)
self.load_credentials()
def __init__(self, parent):
super().__init__()
self.parent = parent
self.api = None
self.info = gui.widgetLabel(self.controlArea, 'There are two ways to connect. Either register a Facebook app or obtain a temporary access token. Both require a Facebook account.')
self.info.setWordWrap(True);
login_box = gui.hBox(self.controlArea)
login_box.setMinimumWidth(300)
app_login = gui.widgetBox(login_box, box='Option 1: App login')
temp_login = gui.widgetBox(login_box, box = 'Option 2: Temporary access token')
## app login
app_form = QFormLayout()
app_form.setContentsMargins(5, 5, 5, 5)
app_info = gui.widgetLabel(app_login, 'To obtain an App ID and secret, <a href=\"https://developers.facebook.com/?advanced_app_create=true\">register</a> a new app (no actual app required). If you already registered an app you need to <a href=\"https://developers.facebook.com/apps/\">visit your app page</a>. The information is on the app dashboard.')
app_info.setWordWrap(True);
app_info.setOpenExternalLinks(True)
self.app_id_edit = gui.lineEdit(self, self, 'app_id_input', controlWidth=350)
self.app_secret_edit = gui.lineEdit(self, self, 'app_secret_input', controlWidth=350)
app_form.addRow('App ID:', self.app_id_edit)
app_form.addRow('App secret:', self.app_secret_edit)
app_login.layout().addLayout(app_form)
self.submit_button = gui.button(app_login, self, 'Connect', self.app_accept)
## temp login
temp_form = QFormLayout()
temp_form.setContentsMargins(5, 5, 5, 5)
temp_info = gui.widgetLabel(temp_login, 'To obtain a temporary (1 hour) access token, visit <a href=\"https://developers.facebook.com/tools/explorer">here</a>. Copy the token (the long line of gibberish) from the "Access Token:" box.')
temp_info.setWordWrap(True);
temp_info.setOpenExternalLinks(True)
self.temp_token_edit = gui.lineEdit(self, self, 'temp_token_input', controlWidth=350)
temp_form.addRow('Access Token:', self.temp_token_edit)
temp_login.layout().addLayout(temp_form)
self.submit_button = gui.button(temp_login, self, 'Connect', self.temp_accept)
self.load_credentials()
def __run_add_package_dialog(self):
dlg = QDialog(self, windowTitle="Add add-on by name")
dlg.setAttribute(Qt.WA_DeleteOnClose)
vlayout = QVBoxLayout()
form = QFormLayout()
form.setContentsMargins(0, 0, 0, 0)
nameentry = QLineEdit(placeholderText="Package name",
toolTip="Enter a package name as displayed on "
"PyPI (capitalization is not important)")
nameentry.setMinimumWidth(250)
form.addRow("Name:", nameentry)
vlayout.addLayout(form)
buttons = QDialogButtonBox(standardButtons=QDialogButtonBox.Ok
| QDialogButtonBox.Cancel)
okb = buttons.button(QDialogButtonBox.Ok)
okb.setEnabled(False)
okb.setText("Add")
def changed(name):
okb.setEnabled(bool(name))
nameentry.textChanged.connect(changed)
vlayout.addWidget(buttons)
vlayout.setSizeConstraint(QVBoxLayout.SetFixedSize)
dlg.setLayout(vlayout)
f = None
def query():
nonlocal f
name = nameentry.text()
f = self._executor.submit(pypi_json_query_project_meta, [name])
okb.setDisabled(True)
def ondone(f):
error_text = ""
error_details = ""
try:
pkgs = f.result()
except Exception:
log.error("Query error:", exc_info=True)
error_text = "Failed to query package index"
error_details = traceback.format_exc()
pkg = None
else:
pkg = pkgs[0]
if pkg is None:
error_text = "'{}' not was not found".format(name)
if pkg:
method_queued(self.add_package, (object, ))(pkg)
method_queued(dlg.accept, ())()
else:
method_queued(self.__show_error_for_query, (str, str)) \
(error_text, error_details)
method_queued(dlg.reject, ())()
f.add_done_callback(ondone)
buttons.accepted.connect(query)
buttons.rejected.connect(dlg.reject)
dlg.exec_()
def __run_add_package_dialog(self):
dlg = QDialog(self, windowTitle="Add add-on by name")
dlg.setAttribute(Qt.WA_DeleteOnClose)
vlayout = QVBoxLayout()
form = QFormLayout()
form.setContentsMargins(0, 0, 0, 0)
nameentry = QLineEdit(
placeholderText="Package name",
toolTip="Enter a package name as displayed on "
"PyPI (capitalization is not important)")
nameentry.setMinimumWidth(250)
form.addRow("Name:", nameentry)
vlayout.addLayout(form)
buttons = QDialogButtonBox(
standardButtons=QDialogButtonBox.Ok | QDialogButtonBox.Cancel
)
okb = buttons.button(QDialogButtonBox.Ok)
okb.setEnabled(False)
okb.setText("Add")
def changed(name):
okb.setEnabled(bool(name))
nameentry.textChanged.connect(changed)
vlayout.addWidget(buttons)
vlayout.setSizeConstraint(QVBoxLayout.SetFixedSize)
dlg.setLayout(vlayout)
f = None
def query():
nonlocal f
name = nameentry.text()
f = self._executor.submit(pypi_json_query_project_meta, [name])
okb.setDisabled(True)
def ondone(f):
error_text = ""
error_details = ""
try:
pkgs = f.result()
except Exception:
log.error("Query error:", exc_info=True)
error_text = "Failed to query package index"
error_details = traceback.format_exc()
pkg = None
else:
pkg = pkgs[0]
if pkg is None:
error_text = "'{}' not was not found".format(name)
if pkg:
method_queued(self.add_package, (object,))(pkg)
method_queued(dlg.accept, ())()
else:
method_queued(self.__show_error_for_query, (str, str)) \
(error_text, error_details)
method_queued(dlg.reject, ())()
f.add_done_callback(ondone)
buttons.accepted.connect(query)
buttons.rejected.connect(dlg.reject)
dlg.exec_()
def __init__(self, *args, thresholds=(0.0, 1.0), center=None, **kwargs):
super().__init__(*args, **kwargs)
low = round(clip(thresholds[0], 0., 1.), 2)
high = round(clip(thresholds[1], 0., 1.), 2)
high = max(low, high)
self.__threshold_low, self.__threshold_high = low, high
self.__center = center
form = QFormLayout(formAlignment=Qt.AlignLeft,
labelAlignment=Qt.AlignLeft,
fieldGrowthPolicy=QFormLayout.AllNonFixedFieldsGrow)
form.setContentsMargins(0, 0, 0, 0)
self.gradient_cb = QComboBox(
None,
objectName="gradient-combo-box",
)
self.gradient_cb.setAttribute(Qt.WA_LayoutUsesWidgetRect)
icsize = self.style().pixelMetric(QStyle.PM_SmallIconSize, None,
self.gradient_cb)
self.gradient_cb.setIconSize(QSize(64, icsize))
model = itemmodels.ContinuousPalettesModel()
model.setParent(self)
self.gradient_cb.setModel(model)
self.gradient_cb.activated[int].connect(self.activated)
self.gradient_cb.currentIndexChanged.connect(self.currentIndexChanged)
if center is not None:
def __on_center_changed():
self.__center = float(self.center_edit.text() or "0")
self.centerChanged.emit(self.__center)
self.center_box = QWidget()
center_layout = QHBoxLayout()
self.center_box.setLayout(center_layout)
width = QFontMetrics(self.font()).boundingRect("9999999").width()
self.center_edit = QLineEdit(text=f"{self.__center}",
maximumWidth=width,
placeholderText="0",
alignment=Qt.AlignRight)
self.center_edit.setValidator(QDoubleValidator())
self.center_edit.editingFinished.connect(__on_center_changed)
center_layout.setContentsMargins(0, 0, 0, 0)
center_layout.addStretch(1)
center_layout.addWidget(QLabel("Centered at"))
center_layout.addWidget(self.center_edit)
self.gradient_cb.currentIndexChanged.connect(
self.__update_center_visibility)
else:
self.center_box = None
slider_low = Slider(objectName="threshold-low-slider",
minimum=0,
maximum=100,
value=int(low * 100),
orientation=Qt.Horizontal,
tickPosition=QSlider.TicksBelow,
pageStep=10,
toolTip=self.tr("Low gradient threshold"),
whatsThis=self.tr(
"Applying a low threshold will squeeze the "
"gradient from the lower end"))
slider_high = Slider(objectName="threshold-low-slider",
minimum=0,
maximum=100,
value=int(high * 100),
orientation=Qt.Horizontal,
tickPosition=QSlider.TicksAbove,
pageStep=10,
toolTip=self.tr("High gradient threshold"),
whatsThis=self.tr(
"Applying a high threshold will squeeze the "
"gradient from the higher end"))
form.setWidget(0, QFormLayout.SpanningRole, self.gradient_cb)
if self.center_box:
form.setWidget(1, QFormLayout.SpanningRole, self.center_box)
form.addRow(self.tr("Low:"), slider_low)
form.addRow(self.tr("High:"), slider_high)
self.slider_low = slider_low
self.slider_high = slider_high
self.slider_low.valueChanged.connect(self.__on_slider_low_moved)
self.slider_high.valueChanged.connect(self.__on_slider_high_moved)
self.setLayout(form)
def __init__(self, *args, thresholds=(0.0, 1.0), center=None, **kwargs):
super().__init__(*args, **kwargs)
low = round(clip(thresholds[0], 0., 1.), 2)
high = round(clip(thresholds[1], 0., 1.), 2)
high = max(low, high)
self.__threshold_low, self.__threshold_high = low, high
self.__center = center
form = QFormLayout(
formAlignment=Qt.AlignLeft,
labelAlignment=Qt.AlignLeft,
fieldGrowthPolicy=QFormLayout.AllNonFixedFieldsGrow
)
form.setContentsMargins(0, 0, 0, 0)
self.gradient_cb = QComboBox(
None, objectName="gradient-combo-box",
)
self.gradient_cb.setAttribute(Qt.WA_LayoutUsesWidgetRect)
icsize = self.style().pixelMetric(
QStyle.PM_SmallIconSize, None, self.gradient_cb
)
self.gradient_cb.setIconSize(QSize(64, icsize))
model = itemmodels.ContinuousPalettesModel()
model.setParent(self)
self.gradient_cb.setModel(model)
self.gradient_cb.activated[int].connect(self.activated)
self.gradient_cb.currentIndexChanged.connect(self.currentIndexChanged)
if center is not None:
def on_center_spin_value_changed(value):
if self.__center != value:
self.__center = value
self.centerChanged.emit(self.__center)
self.center_box = QWidget()
center_layout = QHBoxLayout()
self.center_box.setLayout(center_layout)
self.center_edit = DoubleSpinBox(
value=self.__center,
minimum=DBL_MIN, maximum=DBL_MAX, minimumStep=0.01,
minimumContentsLenght=8,
stepType=DoubleSpinBox.AdaptiveDecimalStepType,
keyboardTracking=False,
sizePolicy=QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
)
self.center_edit.valueChanged.connect(on_center_spin_value_changed)
center_layout.setContentsMargins(0, 0, 0, 0)
center_layout.addStretch(1)
center_layout.addWidget(QLabel("Centered at"))
center_layout.addWidget(self.center_edit)
self.gradient_cb.currentIndexChanged.connect(
self.__update_center_visibility)
else:
self.center_box = None
slider_low = Slider(
objectName="threshold-low-slider", minimum=0, maximum=100,
value=int(low * 100), orientation=Qt.Horizontal,
tickPosition=QSlider.TicksBelow, pageStep=10,
toolTip=self.tr("Low gradient threshold"),
whatsThis=self.tr("Applying a low threshold will squeeze the "
"gradient from the lower end")
)
slider_high = Slider(
objectName="threshold-low-slider", minimum=0, maximum=100,
value=int(high * 100), orientation=Qt.Horizontal,
tickPosition=QSlider.TicksAbove, pageStep=10,
toolTip=self.tr("High gradient threshold"),
whatsThis=self.tr("Applying a high threshold will squeeze the "
"gradient from the higher end")
)
form.setWidget(0, QFormLayout.SpanningRole, self.gradient_cb)
if self.center_box:
form.setWidget(1, QFormLayout.SpanningRole, self.center_box)
form.addRow(self.tr("Low:"), slider_low)
form.addRow(self.tr("High:"), slider_high)
self.slider_low = slider_low
self.slider_high = slider_high
self.slider_low.valueChanged.connect(self.__on_slider_low_moved)
self.slider_high.valueChanged.connect(self.__on_slider_high_moved)
self.setLayout(form)
