class ExampleDialog(QDialog):
def __init__(self, parent):
QDialog.__init__(self, parent)
# enable minimize button
# testing to make sure key events are processed
# correctly when minimized
self.setWindowFlags(self.windowFlags()
| QtCore.Qt.WindowMinimizeButtonHint)
self.setGeometry(100, 100, 200, 100)
self.setWindowTitle("Hello World")
self.setToolTip("This is a <b>QWidget</b> widget")
self.btn = QPushButton("Log Text", self)
self.btn.setToolTip("This is a <b>QPushButton</b> widget")
self.btn.resize(self.btn.sizeHint())
self.btn.clicked.connect(self.logText)
self.lineedit = QLineEdit("Hello World", self)
self.lineedit.setToolTip("Type Something")
layout = QVBoxLayout(self)
layout.addWidget(self.lineedit)
layout.addWidget(self.btn)
def logText(self):
Application.LogMessage(self.lineedit.text())
class ExampleDialog( QDialog ):
def __init__( self, parent ):
QDialog.__init__( self, parent )
# enable minimize button
# testing to make sure key events are processed
# correctly when minimized
self.setWindowFlags(self.windowFlags() |
QtCore.Qt.WindowMinimizeButtonHint )
self.setGeometry( 100, 100, 200, 100 )
self.setWindowTitle( "Hello World" )
self.setToolTip( "This is a <b>QWidget</b> widget" )
self.btn = QPushButton( "Log Text", self )
self.btn.setToolTip( "This is a <b>QPushButton</b> widget" )
self.btn.resize( self.btn.sizeHint() )
self.btn.clicked.connect( self.logText )
self.lineedit = QLineEdit( "Hello World", self )
self.lineedit.setToolTip( "Type Something" )
layout = QVBoxLayout( self )
layout.addWidget( self.lineedit )
layout.addWidget( self.btn )
def logText( self ):
Application.LogMessage( self.lineedit.text() )
def __init__(self, parent, target, feat):
super().__init__(parent)
layout = QHBoxLayout(self)
self._label = QLabel()
self._label.setText(feat.name)
self._label.setFixedWidth(120)
self._label.setToolTip(_rst_to_html(feat.__doc__))
layout.addWidget(self._label)
if isinstance(feat, DictFeat):
self._widget = DictFeatWidget(parent, target, feat)
else:
self._widget = WidgetMixin.from_feat(feat)
self._widget.bind_feat(feat)
self._widget.lantz_target = target
layout.addWidget(self._widget)
self._get = QPushButton()
self._get.setText('get')
self._get.setEnabled(self._widget.readable)
self._get.setFixedWidth(60)
layout.addWidget(self._get)
self._set = QPushButton()
self._set.setText('set')
self._set.setEnabled(self._widget.writable)
self._set.setFixedWidth(60)
layout.addWidget(self._set)
self._get.clicked.connect(self.on_get_clicked)
self._set.clicked.connect(self.on_set_clicked)
self._widget._update_on_change = self._widget.writable
self.widgets = (self._label, self._widget, self._get, self._set)
def __init__(self, parent, target, feat):
super().__init__(parent)
layout = QHBoxLayout(self)
self._label = QLabel()
self._label.setText(feat.name)
self._label.setFixedWidth(120)
self._label.setToolTip(_rst_to_html(feat.__doc__))
layout.addWidget(self._label)
if isinstance(feat, DictFeat):
self._widget = DictFeatWidget(parent, target, feat)
else:
self._widget = WidgetMixin.from_feat(feat)
self._widget.bind_feat(feat)
self._widget.lantz_target = target
layout.addWidget(self._widget)
self._get = QPushButton()
self._get.setText('get')
self._get.setEnabled(self._widget.readable)
self._get.setFixedWidth(60)
layout.addWidget(self._get)
self._set = QPushButton()
self._set.setText('set')
self._set.setEnabled(self._widget.writable)
self._set.setFixedWidth(60)
layout.addWidget(self._set)
self._get.clicked.connect(self.on_get_clicked)
self._set.clicked.connect(self.on_set_clicked)
self._widget._update_on_change = self._widget.writable
self.widgets = (self._label, self._widget, self._get, self._set)
def __init__(self, parent, target):
super().__init__(parent)
self._lantz_target = target
layout = QVBoxLayout(self)
label = QLabel()
label.setText(str(target))
layout.addWidget(label)
recall = QPushButton()
recall.setText('Refresh')
recall.clicked.connect(lambda x: target.refresh())
update = QPushButton()
update.setText('Update')
update.clicked.connect(
lambda x: target.update(self.widgets_values_as_dict()))
auto = QCheckBox()
auto.setText('Update on change')
auto.setChecked(True)
auto.stateChanged.connect(self.update_on_change)
hlayout = QHBoxLayout()
hlayout.addWidget(recall)
hlayout.addWidget(update)
hlayout.addWidget(auto)
layout.addLayout(hlayout)
self.writable_widgets = []
self.widgets = []
# Feat
for feat_name, feat in sorted(target.feats.items()):
try:
feat_widget = LabeledFeatWidget(self, target, feat)
self.widgets.append(feat_widget)
if feat_widget.writable:
self.writable_widgets.append(feat_widget)
layout.addWidget(feat_widget)
except Exception as ex:
logger.debug('Could not create control for {}: {}'.format(
feat_name, ex))
#import traceback
#traceback.print_exc()
# Actions
line = QFrame(self)
#self.line.setGeometry(QtCore.QRect(110, 80, 351, 31))
line.setFrameShape(QFrame.HLine)
line.setFrameShadow(QFrame.Sunken)
layout.addWidget(line)
actions_label = QLabel(self)
actions_label.setText('Actions:')
actions_label.setFixedWidth(120)
self.actions_combo = QComboBox(self)
self.actions_combo.addItems(list(target.actions.keys()))
actions_button = QPushButton(self)
actions_button.setFixedWidth(60)
actions_button.setText('Run')
actions_button.clicked.connect(self.on_run_clicked)
alayout = QHBoxLayout()
alayout.addWidget(actions_label)
alayout.addWidget(self.actions_combo)
alayout.addWidget(actions_button)
layout.addLayout(alayout)
class LabeledFeatWidget(QWidget):
"""Widget containing a label, a control, and a get a set button.
:param parent: parent widget.
:param target: driver object to connect.
:param feat: Feat to connect.
"""
def __init__(self, parent, target, feat):
super().__init__(parent)
layout = QHBoxLayout(self)
self._label = QLabel()
self._label.setText(feat.name)
self._label.setFixedWidth(120)
self._label.setToolTip(_rst_to_html(feat.__doc__))
layout.addWidget(self._label)
if isinstance(feat, DictFeat):
self._widget = DictFeatWidget(parent, target, feat)
else:
self._widget = WidgetMixin.from_feat(feat)
self._widget.bind_feat(feat)
self._widget.lantz_target = target
layout.addWidget(self._widget)
self._get = QPushButton()
self._get.setText('get')
self._get.setEnabled(self._widget.readable)
self._get.setFixedWidth(60)
layout.addWidget(self._get)
self._set = QPushButton()
self._set.setText('set')
self._set.setEnabled(self._widget.writable)
self._set.setFixedWidth(60)
layout.addWidget(self._set)
self._get.clicked.connect(self.on_get_clicked)
self._set.clicked.connect(self.on_set_clicked)
self._widget._update_on_change = self._widget.writable
self.widgets = (self._label, self._widget, self._get, self._set)
@property
def label_width(self):
"""Width of the label
"""
return self._label.width
@label_width.setter
def label_width(self, value):
self._label.setFixedWidth(value)
@property
def lantz_target(self):
"""Driver connected to this widget.
"""
return self._widget._lantz_target
@lantz_target.setter
def lantz_target(self, driver):
self._widget._lantz_target = driver
@Slot()
def on_get_clicked(self):
self._widget.value_from_feat()
@Slot()
def on_set_clicked(self):
font = QFont()
font.setItalic(False)
self._widget.setFont(font)
self._widget.value_to_feat()
@property
def readable(self):
"""If the Feat associated with the widget can be read (get).
"""
return self._widget.readable
@property
def writable(self):
"""If the Feat associated with the widget can be written (set).
"""
return self._widget.writable
def __init__(self, parent, target):
super().__init__(parent)
self._lantz_target = target
layout = QVBoxLayout(self)
label = QLabel()
label.setText(str(target))
layout.addWidget(label)
recall = QPushButton()
recall.setText('Refresh')
recall.clicked.connect(lambda x: target.refresh())
update = QPushButton()
update.setText('Update')
update.clicked.connect(lambda x: target.update(self.widgets_values_as_dict()))
auto = QCheckBox()
auto.setText('Update on change')
auto.setChecked(True)
auto.stateChanged.connect(self.update_on_change)
hlayout = QHBoxLayout()
hlayout.addWidget(recall)
hlayout.addWidget(update)
hlayout.addWidget(auto)
layout.addLayout(hlayout)
self.writable_widgets = []
self.widgets = []
# Feat
for feat_name, feat in sorted(target.feats.items()):
try:
feat_widget = LabeledFeatWidget(self, target, feat)
self.widgets.append(feat_widget)
if feat_widget.writable:
self.writable_widgets.append(feat_widget)
layout.addWidget(feat_widget)
except Exception as ex:
logger.debug('Could not create control for {}: {}'.format(feat_name, ex))
#import traceback
#traceback.print_exc()
# Actions
line = QFrame(self)
#self.line.setGeometry(QtCore.QRect(110, 80, 351, 31))
line.setFrameShape(QFrame.HLine)
line.setFrameShadow(QFrame.Sunken)
layout.addWidget(line)
actions_label = QLabel(self)
actions_label.setText('Actions:')
actions_label.setFixedWidth(120)
self.actions_combo = QComboBox(self)
self.actions_combo.addItems(list(target.actions.keys()))
actions_button = QPushButton(self)
actions_button.setFixedWidth(60)
actions_button.setText('Run')
actions_button.clicked.connect(self.on_run_clicked)
alayout = QHBoxLayout()
alayout.addWidget(actions_label)
alayout.addWidget(self.actions_combo)
alayout.addWidget(actions_button)
layout.addLayout(alayout)
class LabeledFeatWidget(QWidget):
"""Widget containing a label, a control, and a get a set button.
:param parent: parent widget.
:param target: driver object to connect.
:param feat: Feat to connect.
"""
def __init__(self, parent, target, feat):
super().__init__(parent)
layout = QHBoxLayout(self)
self._label = QLabel()
self._label.setText(feat.name)
self._label.setFixedWidth(120)
self._label.setToolTip(_rst_to_html(feat.__doc__))
layout.addWidget(self._label)
if isinstance(feat, DictFeat):
self._widget = DictFeatWidget(parent, target, feat)
else:
self._widget = WidgetMixin.from_feat(feat)
self._widget.bind_feat(feat)
self._widget.lantz_target = target
layout.addWidget(self._widget)
self._get = QPushButton()
self._get.setText('get')
self._get.setEnabled(self._widget.readable)
self._get.setFixedWidth(60)
layout.addWidget(self._get)
self._set = QPushButton()
self._set.setText('set')
self._set.setEnabled(self._widget.writable)
self._set.setFixedWidth(60)
layout.addWidget(self._set)
self._get.clicked.connect(self.on_get_clicked)
self._set.clicked.connect(self.on_set_clicked)
self._widget._update_on_change = self._widget.writable
self.widgets = (self._label, self._widget, self._get, self._set)
@property
def label_width(self):
"""Width of the label
"""
return self._label.width
@label_width.setter
def label_width(self, value):
self._label.setFixedWidth(value)
@property
def lantz_target(self):
"""Driver connected to this widget.
"""
return self._widget._lantz_target
@lantz_target.setter
def lantz_target(self, driver):
self._widget._lantz_target = driver
@Slot()
def on_get_clicked(self):
self._widget.value_from_feat()
@Slot()
def on_set_clicked(self):
font = QFont()
font.setItalic(False)
self._widget.setFont(font)
self._widget.value_to_feat()
@property
def readable(self):
"""If the Feat associated with the widget can be read (get).
"""
return self._widget.readable
@property
def writable(self):
"""If the Feat associated with the widget can be written (set).
"""
return self._widget.writable
