def main():
import sys
from qarbon.qt.gui.icon import Icon
from qarbon.qt.gui.application import Application
app = Application()
w = QtGui.QWidget()
w.setWindowTitle("Led demo")
w.setWindowIcon(Icon(":/led/led_green_on.png"))
layout = QtGui.QGridLayout()
layout.setContentsMargins(2, 2, 2, 2)
layout.setSpacing(2)
w.setLayout(layout)
for i, color in enumerate(LedColor):
led = Led()
led.ledColor = color
led.ledStatus = LedStatus.Off
layout.addWidget(led, i, 0)
led = Led()
led.ledColor = color
led.ledStatus = LedStatus.On
layout.addWidget(led, i, 1)
w.show()
sys.exit(app.exec_())
def __init__(self,
err_type=None,
err_value=None,
err_traceback=None,
parent=None):
QtGui.QWidget.__init__(self, parent)
if err_type is None and err_value is None and err_traceback is None:
err_type, err_value, err_traceback = sys.exc_info()[:3]
self._exc_info = err_type, err_value, err_traceback
ui_file_name = os.path.join(os.path.dirname(__file__), "ui",
"errorpanel.ui")
uic.loadUi(ui_file_name, baseinstance=self)
self.detailsWidget.setVisible(False)
self.checkBox.setVisible(False)
self.checkBox.setCheckState(QtCore.Qt.Unchecked)
self._initReportCombo()
self.showDetailsButton.toggled.connect(self._onShowDetails)
self.reportComboBox.activated.connect(self._onReportTriggered)
self.setIcon(Icon("emblem-important"))
if err_value is not None:
self.setError(*self._exc_info)
self.adjustSize()
def __init__(self, axis, parent=None):
# media-skip-forward
# media-seek-forward
# go-next
# edit-redo
# fwk4:/forward.png
# fwk4:/1rightarrow.png
icon = Icon("edit-redo")
super(StepRightButton, self).__init__(axis, icon=icon, parent=parent)
def __init__(self, axis, parent=None):
# media-skip-backward
# media-seek-backward
# go-previous
# edit-undo
# fwk4:/backward.png
# fwk4:/1leftarrow.png
icon = Icon("edit-undo")
super(StepLeftButton, self).__init__(axis, icon=icon, parent=parent)
def getAction(text,
parent=None,
shortcut=None,
icon=None,
tooltip=None,
toggled=None,
triggered=None,
data=None,
context=QtCore.Qt.WindowShortcut):
"""Create a new QAction.
This is function as the same effect as :func:`Action`. Please use
:func:`Action` instead.
:param text: label for the action
:type text: str
:param parent: parent QObject
:type parent: QObject
:param shortcut: optional shortcut
:type shortcut: QtGui.QKeySequence
:param icon: optional icon. Can be a QIcon or a string
:type icon: QIcon or str
:param tooltip: optional tool tip
:type tooltip: str
:param toggled: optional toggled slot
:type toggled: callable
:param data: optional data
:type data: object
:param context: action context
:type context: ShortcutContext
:return: a customized QAction
:rtype: QAction
"""
action = QtGui.QAction(text, parent)
if triggered is not None:
action.triggered.connect(triggered)
if toggled is not None:
action.toggled.connect(toggled)
action.setCheckable(True)
action.setIcon(Icon(icon))
if shortcut is not None:
action.setShortcut(shortcut)
if tooltip is not None:
action.setToolTip(tooltip)
action.setStatusTip(tooltip)
if data is not None:
action.setData(data)
#TODO: Hard-code all shortcuts and choose context=Qt.WidgetShortcut
# (this will avoid calling shortcuts from another dockwidget
# since the context thing doesn't work quite well with these widgets)
action.setShortcutContext(context)
return action
def __init__(self, **kwargs):
parent = kwargs.pop('parent', None)
flags = kwargs.pop('flags', QtCore.Qt.WindowFlags())
super(XCommandWindow, self).__init__(parent=parent, flags=flags)
x11 = self.Widget(parent=self, **kwargs)
self.setCentralWidget(x11)
toolBar = self.addToolBar("Actions")
self.__actionsToolBar = weakref.ref(toolBar)
self.__restartAction = Action("Restart", parent=self,
icon=Icon("view-refresh"),
tooltip="restart the current command",
triggered=self.restart)
toolBar.addAction(self.__restartAction)
def __init__(self, title=None, axes=None, parent=None):
super(AxesWidget, self).__init__(parent)
self._axes = {}
contentWidget = QtGui.QWidget()
layout = QtGui.QGridLayout()
layout.setColumnStretch(Column.Position.value, 1)
layout.setContentsMargins(2, 2, 2, 2)
layout.setSpacing(2)
contentWidget.setLayout(layout)
self.setContent(contentWidget)
self.setTitle(title)
self.setTitleIcon(Icon(":/objects/motor.png"))
self.setAxes(axes)
self.resetUpdateStatusBar()
def onAxisStateChanged(self, name, old_state, state):
axis = self.getAxis(name)
position_widget = self.axisColumnWidget(axis, Column.Position)
position_widget.setState(state)
if self.updateStatusBar and old_state != state:
icon = Icon(state)
message = axis.label + " "
if state == State.Moving:
message += "started to move..."
elif old_state == State.Moving:
message += "stopped!"
else:
message += "changed from {0} to {1}".format(
old_state.name, state.name)
self.__setStatus(message, icon)
self.__updateAxis(axis)
def __init__(self, parent=None, qobject=None):
super(ObjectInfoWidget, self).__init__(parent)
self.setWindowIcon(Icon("applications-development"))
self.setWindowTitle("QObject Inspector")
layout = QtGui.QHBoxLayout()
self.setLayout(layout)
layout.setSpacing(0)
layout.setMargin(0)
self.__splitter = splitter = QtGui.QSplitter(QtCore.Qt.Horizontal,
self)
layout.addWidget(splitter)
self.__form = form = PropertyEditor(parent=splitter, qobject=qobject)
self.__tree = tree = TreeQObjectWidget(parent=splitter,
qobject=qobject)
splitter.addWidget(tree)
splitter.addWidget(form)
treeSelectionModel = tree.viewWidget().selectionModel()
QtCore.QObject.connect(
treeSelectionModel,
QtCore.SIGNAL("selectionChanged(QItemSelection, QItemSelection)"),
self.__onSelectionChanged)
def getQObjectIcon(qo):
if isinstance(qo, QtGui.QWidget):
name = "widget"
if isinstance(qo, QtGui.QLabel):
name = "label"
elif isinstance(qo, QtGui.QComboBox):
name = "combobox"
elif isinstance(qo, QtGui.QDoubleSpinBox):
name = "doublespinbox"
elif isinstance(qo, QtGui.QDateEdit):
name = "dateedit"
elif isinstance(qo, QtGui.QTimeEdit):
name = "timeedit"
elif isinstance(qo, QtGui.QDateTimeEdit):
name = "datetimeedit"
elif isinstance(qo, QtGui.QLineEdit):
name = "linedit"
elif isinstance(qo, QtGui.QPlainTextEdit):
name = "plaintextedit"
elif isinstance(qo, QtGui.QTextEdit):
name = "textedit"
elif isinstance(qo, QtGui.QTabWidget):
name = "tabwidget"
elif isinstance(qo, QtGui.QRadioButton):
name = "radiobutton"
elif isinstance(qo, QtGui.QPushButton):
name = "pushbutton"
elif isinstance(qo, QtGui.QToolButton):
name = "toolbutton"
elif isinstance(qo, QtGui.QCheckBox):
name = "checkbox"
elif isinstance(qo, QtGui.QToolBox):
name = "toolbox"
elif isinstance(qo, QtGui.QTreeView):
name = "tree"
elif isinstance(qo, QtGui.QTableView):
name = "table"
elif isinstance(qo, QtGui.QListView):
name = "listbox"
elif isinstance(qo, QtGui.QStackedWidget):
name = "widgetstack"
elif isinstance(qo, QtGui.QDockWidget):
name = "dockwidget"
elif isinstance(qo, QtGui.QDockWidget):
name = "dockwidget"
elif isinstance(qo, QtGui.QCalendarWidget):
name = "calendarwidget"
elif isinstance(qo, QtGui.QDialogButtonBox):
name = "dialogbuttonbox"
elif isinstance(qo, QtGui.QFrame):
name = "frame"
elif isinstance(qo, QtGui.QAbstractSpinBox):
name = "spinbox"
elif isinstance(qo, QtGui.QAbstractButton):
name = "pushbutton"
elif isinstance(qo, QtGui.QAbstractSlider):
name = "hslider"
return Icon(":/designer/" + name + ".png")
elif isinstance(qo, QtGui.QLayout):
name = "editform"
if isinstance(qo, QtGui.QVBoxLayout):
name = "editvlayout"
elif isinstance(qo, QtGui.QHBoxLayout):
name = "edithlayout"
elif isinstance(qo, QtGui.QGridLayout):
name = "editgrid"
elif isinstance(qo, QtGui.QFormLayout):
name = "editform"
elif isinstance(qo, QtCore.QCoreApplication):
return Icon("applications-development")
return Icon("emblem-system")
def contextMenuEvent(self, event):
menu = QtGui.QMenu(self)
refreshAction = QtGui.QAction(Icon("view-refresh"), "Refresh", self)
refreshAction.triggered.connect(self.axis.refresh)
menu.addAction(refreshAction)
menu.popup(event.globalPos())
def __init__(self, axis, parent=None):
# media-playback-stop
# process-stop
icon = Icon("process-stop")
super(StopButton, self).__init__(axis, icon=icon, parent=parent)
def addSteps(self, steps):
icon = Icon(":/controls/step2.png")
for step_label, step_value in steps:
self.addItem(icon, step_label, step_value)
