diff options
Diffstat (limited to 'sardanaConfig/src/wizards/add_device_wizard.py')
| -rw-r--r-- | sardanaConfig/src/wizards/add_device_wizard.py | 912 |
1 files changed, 0 insertions, 912 deletions
diff --git a/sardanaConfig/src/wizards/add_device_wizard.py b/sardanaConfig/src/wizards/add_device_wizard.py deleted file mode 100644 index 34f3eadf..00000000 --- a/sardanaConfig/src/wizards/add_device_wizard.py +++ /dev/null @@ -1,912 +0,0 @@ -import os, sys, wx, copy, taurus, settings_widget, simple_tree_model, wiz -import taurus.qt.qtgui.resource -from PyQt4 import QtGui, QtCore, Qt -from types import * -from taurus.core.util.enumeration import Enumeration -from sardana.taurus.core.tango.sardana import SardanaManager -from sardana.taurus.core.tango.sardana import PoolElementType - -"""This wizard is created for adding new devices. At the moment it has 4 pages: - -- SelectSardanaPool -- NewDevice -- CommitPage -- OutroPage -""" - -class SelectSardanaPoolBasePage(wiz.SardanaBasePage): - """Page for selecting Sardana and Pool - - Selected values are saved in - - self['sardana'] - self['pool'] - - """ - - def __init__(self, sardana=None, pool=None, parent=None): - wiz.SardanaBasePage.__init__(self, parent) - self._sardana = sardana - self._pool = pool - - self.setSubTitle('Please select the Pool from existing Sardana') - self._valid = True - self._panel = self.getPanelWidget() - layout = QtGui.QGridLayout() - self._sardanaNameCB = QtGui.QComboBox() - self._poolNameCB = QtGui.QComboBox() - layout.addItem(QtGui.QSpacerItem(60, 60, QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Minimum), 0, 0) - layout.addWidget(QtGui.QLabel("Sardana"), 0, 1) - layout.addItem(QtGui.QSpacerItem(60, 60, QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Minimum), 0, 3) - layout.addWidget(self._sardanaNameCB, 0, 2) - layout.addWidget(QtGui.QLabel("Pool"), 1, 1) - layout.addWidget(self._poolNameCB, 1, 2) - layout.addItem(QtGui.QSpacerItem(200, 10, QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Minimum), 2, 2) - self._panel.setLayout(layout) - self.setStatus("Select the instances of Sardana and Pool, and click Next to continue") - - self['sardana'] = self._getSardana - self['pool'] = self._getPool - self.connect(self._sardanaNameCB, QtCore.SIGNAL('currentIndexChanged(int)'), self._fillPoolNameCB) - - def initializePage(self): - wiz.SardanaBasePage.initializePage(self) - self._isSardanaProper = False - if (self._sardana) and (self._sardana in self._getSardanas()): - self._sardanaNameCB.addItem(self._sardana) - self._sardanaNameCB.setEnabled(False) - self._isSardanaProper = True - else: - self._fillSardanaNameCB() - - self._isPoolProper = False - if (self._pool) and (self._isSardanaProper): - for pool in self._getSardana().get_pools(): - if self._pool == pool.get_name(): - self._isPoolProper = True - - if self._isPoolProper: - self._poolNameCB.addItem(self._pool) - self._poolNameCB.setEnabled(False) - else: - self._fillPoolNameCB() - - def isComplete(self): - return self._valid - - def setNextPageId(self, id): - self._nextPageId = id - - def nextId(self): - return self._nextPageId - - def _fillSardanaNameCB(self): - self._sardanaNameCB.clear() - for item in self._getSardanas(): - self._sardanaNameCB.addItem(item) - - def _fillPoolNameCB(self, int=None): - sardana = self._getSardana() - self._poolNameCB.clear() - for item in sardana.get_pools(): - self._poolNameCB.addItem(item.get_name()) - - def _getSardanas(self): - return SardanaManager().get_sardanas() - - def _getSardana(self): - return self._getSardanas()[str(self._sardanaNameCB.currentText())] - - def _getPool(self): - for pool in self._getSardana().get_pools(): - if str(self._poolNameCB.currentText()) == pool.get_name(): - return pool - return None - - -class SimpleTreeView(QtGui.QTreeView): - """ - extended version of QTreeView that is emitting signals of activation and expansion - """ - - def __init__(self, parent=None): - super(SimpleTreeView, self).__init__(parent) - self.setSelectionBehavior(QtGui.QTreeView.SelectItems) - self.setUniformRowHeights(True) -# - self.connect(self, QtCore.SIGNAL("activated(QModelIndex)"), - self.activated) - self.connect(self, QtCore.SIGNAL("expanded(QModelIndex)"), - self.expanded) - self.expanded() - - def currentFields(self): - return self.model().asData(self.currentIndex()) - - def activated(self, index): - self.emit(QtCore.SIGNAL("activated"), self.model().asRecord(index)) - - - def expanded(self): - if not self.model() == None: - for column in range(self.model().columnCount( - QtCore.QModelIndex())): - self.resizeColumnToContents(column) - -class AxisSteper(Qt.QSpinBox): - """ Object of this class is a Spin box that can jumps from 1 to the total number - of axis while skipping busy values - """ - def __init__(self, controllerInfo=None, busyValues=[], parent=None): - Qt.QSpinBox.__init__(self, parent) - self._busyValues = busyValues - self._controllerInfo = controllerInfo - self.setControllerInfo(controllerInfo) - QtCore.QObject.connect(self.lineEdit(), QtCore.SIGNAL("editingFinished()"), self._textEdited) - - def _textEdited(self): - axis = int(self.value()) - if not self._controllerInfo.is_axis_free(axis): - self._findFreeAxis() - - def getValue(self): - return self.value() - - def setControllerInfo(self, controllerInfo): - self._controllerInfo = controllerInfo - if self._controllerInfo: - self.setMaximum(self._controllerInfo.get_max_elements() - 1) - self._findFreeAxis() - - def _findFreeAxis(self): - for axis in range(self._controllerInfo.get_max_elements()): - if self.is_axis_free(axis): - self.setValue(axis) - break - - def is_axis_free(self, axis): - if self._controllerInfo.is_axis_free(axis): - for busyAxis in self._busyValues: - if axis == busyAxis: - return False - return True - else: - return False - - def stepBy(self, step): - i = 1 - while True: - axis = self.value() + i * step - if self.is_axis_free(self.value() + i * step): - break - i += 1 - if axis >= 0 and axis < self._controllerInfo.get_max_elements(): - self.setValue(axis) - - -class SingleAxisWidget(Qt.QWidget): - """ - Widget for selecting name and axis for the device - """ - def __init__(self, parent=None): - Qt.QWidget.__init__(self, parent) - self._layout = QtGui.QGridLayout(self) - self.setLayout(self._layout) - self.setupUi() - self._controllerInfo = None - self._edited = False - - def setupUi(self): - self._nameLabel = Qt.QLabel("Name:") - self._nameLineEdit = Qt.QLineEdit() - self._nameLineEdit.setMinimumSize(200, 25) - self._layout.addWidget(self._nameLabel, 0, 0, 1, 1) - self._layout.addWidget(self._nameLineEdit, 0, 1, 1, 1) - self._monitorLabel = Qt.QLabel("Monitor List:") - self._axisLabel = Qt.QLabel("Axis:") - self._axisSpinBox = AxisSteper() - self._layout.addWidget(self._axisLabel, 1, 0, 1, 1) - self._layout.addWidget(self._axisSpinBox, 1, 1, 1, 1) - QtCore.QObject.connect(self._axisSpinBox.lineEdit(), QtCore.SIGNAL("textEdited(QString)"), self._textEdited) - QtCore.QObject.connect(self._nameLineEdit, QtCore.SIGNAL("textEdited(QString)"), self._textEdited) - - def _textEdited(self, str): - self._edited = True - - def setControllerInfo(self, controllerInfo): - self._nameLineEdit.setText("") - self._edited = False - self._controllerInfo = controllerInfo - self._axisSpinBox.setControllerInfo(self._controllerInfo) - - def isEdited(self): - return self._edited - - def getValue(self): - return None - - -class NameEditorWidget(QtGui.QLineEdit): - """ - for editing the name, it has to check the name if it exist in the sardana .. but it does - """ - - def __init__(self, parent=None): - QtGui.QLineEdit.__init__(self, parent) - self.setValue(self.getDefaultValue()) - - def setValue(self, value): - if value is None: - value = self.getDefaultValue() - self.setText(str(value)) - self._actualValue = self.getValue() - - def getValue(self): - return str(self.text()) - - def textChanged(self, string): - QtGui.QLineEdit.textChanged(self, string) - - def focusOutEvent (self, event): #QFocusEvent - QtGui.QLineEdit.focusOutEvent(self, event) - self.valueChanged() - - def valueChanged(self): - if not (self.getValue() == self._actualValue): - self.emit(QtCore.SIGNAL("valueChanged"), self._actualValue, self.getValue()) - self._actualValue = self.getValue() - self.setValue(self.getValue()) # if value is not valid - - @classmethod - def getDefaultValue(self): - return "" - -class TableAxisDelegate(QtGui.QItemDelegate): - """ - Item delegate for Table Axis Widget - """ - - def __init__(self, parent=None): - QtGui.QItemDelegate.__init__(self, parent) - - def setControllerInfo(self, controllerInfo): - self._controllerInfo = controllerInfo - - def createEditor(self, parent, option, index): - if index.column() == 0: - editor = NameEditorWidget(parent) - editor.installEventFilter(self) - if index.column() == 1: - editor = AxisSteper(self._controllerInfo, self.parent().parent().getAxisList(), parent=parent) - editor.installEventFilter(self) - - return editor - - def setEditorData(self, editor, index): - if index.column() == 0: - value = index.model().data(index, QtCore.Qt.DisplayRole) - editor.setValue(value.toString()) - if index.column() == 1: - value = index.model().data(index, QtCore.Qt.DisplayRole) - int , bool = value.toInt() - editor.setValue(int) - - def setModelData(self, editor, model, index): - self.emit(QtCore.SIGNAL("editorValueChanged"), editor.getValue(), index.row(), index.column()) - value = editor.getValue() - if index.column() == 0: #name - model.setData(index - , QtCore.QVariant(value)) - if index.column() == 1: #axis - if editor.is_axis_free(int(value)): - model.setData(index , QtCore.QVariant(value)) - - def updateEditorGeometry(self, editor, option, index): - editor.setGeometry(option.rect) - - -class TableAxisWidget (QtGui.QWidget): - """ - Table for selecting multiple axis - """ - def __init__(self, value=None, parent=None): - QtGui.QWidget.__init__(self, parent) - self._controllerInfo = None - self._layout = QtGui.QHBoxLayout(self) - self.setLayout(self._layout) - self._tableView = QtGui.QTableView() - self._tableView.mousePressEvent = self.mousePressEvent - self._tableView.setSelectionMode(QtGui.QTableView.SingleSelection) - self._layout.addWidget(self._tableView) - self._verticalLayout = QtGui.QVBoxLayout() - self._addRowButton = QtGui.QPushButton(self) - self._addRowButton.setIcon(taurus.qt.qtgui.resource.getThemeIcon("list-add")) - self._addRowButton.setText("Add Device ") - self._verticalLayout.addWidget(self._addRowButton) - self._removeRowButton = QtGui.QPushButton(self) - self._removeRowButton.setIcon(taurus.qt.qtgui.resource.getThemeIcon("list-remove")) - self._removeRowButton.setText("Remove Device ") - self._verticalLayout.addWidget(self._removeRowButton) - self._upButton = QtGui.QPushButton(self) - self._upButton.setIcon(taurus.qt.qtgui.resource.getThemeIcon("go-up")) - self._upButton.setText("Move Up ") - self._verticalLayout.addWidget(self._upButton) - self._downButton = QtGui.QPushButton(self) - self._downButton.setIcon(taurus.qt.qtgui.resource.getThemeIcon("go-down")) - self._downButton.setText("Move Down") - self._verticalLayout.addWidget(self._downButton) - spacerItem = QtGui.QSpacerItem(20, 20, QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Expanding) - self._verticalLayout.addItem(spacerItem) - QtCore.QObject.connect(self._addRowButton, QtCore.SIGNAL("clicked()"), self._addRow) - QtCore.QObject.connect(self._removeRowButton, QtCore.SIGNAL("clicked()"), self._removeRow) - QtCore.QObject.connect(self._upButton, QtCore.SIGNAL("clicked()"), self._moveUp) - QtCore.QObject.connect(self._downButton, QtCore.SIGNAL("clicked()"), self._moveDown) - self._layout.addLayout(self._verticalLayout) - self._delegate = TableAxisDelegate(self._tableView) - #QtCore.QObject.connect(self._delegate, QtCore.SIGNAL("editorValueChanged"), self._valueChanged) - self._tableView.setItemDelegate(self._delegate) - QtCore.QObject.connect(self._delegate, QtCore.SIGNAL("editorValueChanged"), self._textEdited) - #self._tableView.setItemDelegate(self._delegate) - sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.MinimumExpanding, QtGui.QSizePolicy.MinimumExpanding) - self._tableView.setSizePolicy(sizePolicy) - self._tableView.horizontalHeader().setDefaultSectionSize(80) - self._tableView.horizontalHeader().setVisible(True) - self._tableView.horizontalHeader().setStretchLastSection(True) - self._tableView.setMinimumSize(QtCore.QSize(150, 150)) - self._edited = False - - def _textEdited(self, str=None): - self._edited = True - - def isEdited(self): - return self._edited - - def getAxisList(self): - list = [] - for row in self.getValue(): - list.append(row[1]) - return list - - def _findFreeAxis(self): - for axis in range(self._controllerInfo.get_max_elements()): - if self.is_axis_free(axis): - return axis - - return None - - def is_axis_free(self, axis): - if self._controllerInfo.is_axis_free(axis): - for busyAxis in self.getAxisList(): - if axis == busyAxis: - return False - return True - else: - return False - - def setControllerInfo(self, controllerInfo): - self.setValue([]) - self._controllerInfo = controllerInfo - self._delegate.setControllerInfo(self._controllerInfo) - self._edited = False - - def _getSelectedIndex(self): - if len (self._tableView.selectedIndexes()): - row = self._tableView.selectedIndexes()[0].row() - column = self._tableView.selectedIndexes()[0].column() - else: - row = None - column = None - return [row, column] - - def _addRow(self): - value = self.getValue() # stored table - rows = len(value) - - if rows < self._controllerInfo.get_max_elements(): - rowIndex = self._getSelectedIndex()[0] - if rowIndex is None: - rowIndex = rows - value.insert(rowIndex, ["", self._findFreeAxis()]) - self.setValue(value) - self._textEdited() - - if self._findFreeAxis() is None: - self._addRowButton.setEnabled(False) - - def _removeRow(self): - rowIndex = self._getSelectedIndex()[0] - if rowIndex is not None: - msgBox = QtGui.QMessageBox() - msgBox.setText("Confirmation ") - msgBox.setStandardButtons(QtGui.QMessageBox().No | QtGui.QMessageBox().Yes) - msgBox.setInformativeText("Remove device {%i} ?" % (rowIndex + 1)) - msgBox.setIcon(QtGui.QMessageBox.Question) - ret = msgBox.exec_() - if ret == QtGui.QMessageBox().Yes: - value = self.getValue() - self.setValue(value[:rowIndex] + value[rowIndex + 1:]) - self._textEdited() - self._addRowButton.setEnabled(True) - - def _moveUp(self): - value = self.getValue() # stored table - rows = len(value) - rowIndex = self._getSelectedIndex()[0] - if (rows > 1) and (rowIndex is not None) and (rowIndex > 0) : - x = value.pop(rowIndex) - value.insert(rowIndex - 1, x) - self.setValue(value) - self._tableView.setCurrentIndex(self._tableView.model().index(rowIndex - 1, 0)) - self._textEdited() - - def _moveDown(self): - value = self.getValue() # stored table - rows = len(value) - rowIndex = self._getSelectedIndex()[0] - if (rows > 1) and (rowIndex is not None) and (rowIndex < rows - 1) : - x = value.pop(rowIndex) - value.insert(rowIndex + 1, x) - self.setValue(value) - self._tableView.setCurrentIndex(self._tableView.model().index(rowIndex + 1, 0)) - self._textEdited() - - def setValue(self, value): - rows = len(value) - columns = 2 - self._model = QtGui.QStandardItemModel(rows, columns) - for row in range(rows): - for column in range(columns): - index = self._model.index(row, column, QtCore.QModelIndex()) - self._model.setData(index, QtCore.QVariant(value[row][column])) - self._model.setHeaderData(0, Qt.Qt.Horizontal, Qt.QVariant("Name")) - self._model.setHeaderData(1, Qt.Qt.Horizontal, Qt.QVariant("Axis")) - self._tableView.setModel(self._model) - self._tableView.horizontalHeader().setVisible(True) - self._tableView.horizontalHeader().setStretchLastSection(True) - - def getValue(self): - rows = self._model.rowCount() - result = [] - for row in range(rows): - records = [] - index = self._model.index(row, 0) - name = self._model.data(index).toString() - index = self._model.index(row, 1) - axis, bool = self._model.data(index).toInt() - result.append([name, axis]) - - return copy.deepcopy(result) - - -class MultipleAxisWidget(Qt.QWidget): - """ - Wizard for selecting multiple axis - Method getValue() returns two dimensional array - where the first column is name and the second is axis - """ - - def __init__(self, parent=None): - Qt.QWidget.__init__(self, parent) - self._layout = QtGui.QGridLayout(self) - self.setLayout(self._layout) - self.setupUi() - self._controllerInfo = None - self._edited = False - - def setupUi(self): - self._tableAxisWidget = TableAxisWidget() - self._layout.addWidget(self._tableAxisWidget, 0, 0, 1, 1) - - def setControllerInfo(self, controllerInfo): - self._edited = False - self._controllerInfo = controllerInfo - self._tableAxisWidget.setControllerInfo(self._controllerInfo) - - def isEdited(self): - return self._tableAxisWidget.isEdited() - - def getValue(self): - return self._tableAxisWidget.getValue() - - -class HardwareSettings(Qt.QWidget): - """ - Page for editing single or multiple axis devices - """ - - def __init__(self, parent=None): - Qt.QWidget.__init__(self, parent) - self._layout = QtGui.QGridLayout(self) - self.setLayout(self._layout) - self.setupUi() - self._controllerInfo = None - self._edited = False - self._changeView() - - def setupUi(self): - self.setVisible(False) - self._singleButton = QtGui.QRadioButton(self) - self._singleButton.setText("Single") - self._singleButton.setChecked(True) - self._layout.addWidget(self._singleButton, 0, 0) - self._multipleButton = QtGui.QRadioButton(self) - self._multipleButton.setText("Multiple") - self._layout.addWidget(self._multipleButton, 0, 1) - self._singleAxisWidget = SingleAxisWidget() - self._layout.addWidget(self._singleAxisWidget, 1, 0, 1, 2) - self._multipleAxisWidget = MultipleAxisWidget() - self._layout.addWidget(self._multipleAxisWidget, 2, 0, 1, 2) - - QtCore.QObject.connect(self._singleButton, QtCore.SIGNAL("clicked()"), self._changeView) - QtCore.QObject.connect(self._multipleButton, QtCore.SIGNAL("clicked()"), self._changeView) - self._spacerItem1 = Qt.QSpacerItem(10, 0, Qt.QSizePolicy.Fixed, Qt.QSizePolicy.Expanding) - self._layout.addItem(self._spacerItem1, 4, 0, 1, 1, Qt.Qt.AlignCenter) - - def _changeView(self): - if self._singleButton.isChecked(): - self._singleAxisWidget.setVisible(True) - self._multipleAxisWidget.setVisible(False) - else: - self._singleAxisWidget.setVisible(False) - self._multipleAxisWidget.setVisible(True) - - def setControllerInfo(self, controllerInfo): - self._controllerInfo = controllerInfo - self._singleAxisWidget.setControllerInfo(self._controllerInfo) - self._multipleAxisWidget.setControllerInfo(self._controllerInfo) - - def isEdited(self): - return self._singleAxisWidget.isEdited() or self._multipleAxisWidget.isEdited() - - -class NewDeviceBasePage(wiz.SardanaBasePage): - """ - Base Page for selecting and editing Devices - """ - - def __init__(self, parent=None): - wiz.SardanaBasePage.__init__(self, parent) - self._valid = False - QtGui.QWizardPage.__init__(self, parent) - self._layout = QtGui.QGridLayout(self) - self.setupUi() - self.setLayout(self._layout) - self.setTitle('Selecting device') - self.connect(self._treeView, QtCore.SIGNAL("activated"), - self.activated) - self._currentItem = None - self._currentItemIndex = None - - def getProperties(self): - if self._settings is not None: - return self._settings.getProperties() - else: - return None - - def checkData(self): - if self.picked(): - properties, name, values = self.getProperties() - if len(name): - self.setStatus("Editing: " + self.picked().get_name()) - self._valid = True - else: - self.setStatus('The name is invalid') - self._valid = False - else: - self.setStatus('Please select a device') - self._valid = False - - self.emit(QtCore.SIGNAL('completeChanged()')) - - def keyPressEvent(self, event): - wiz.SardanaBasePage.keyPressEvent(self, event) - if self._tabWidget.currentIndex() == 0: - undo = (event.modifiers() == QtCore.Qt.ControlModifier and event.key() == QtCore.Qt.Key_Z) - redo = (event.modifiers() == QtCore.Qt.ControlModifier and event.key() == QtCore.Qt.Key_Y) - if (undo): - self._settings.undo() - if (redo): - self._settings.redo() - - def initializePage(self): - wiz.SardanaIntroBasePage.initializePage(self) - self.wizard().__setitem__("properties", self.getProperties) - # resizing application - self._previousPageSize = copy.deepcopy([self.wizard().size().width(), self.wizard().size().height()]) - preferedSize = [800, 600] - desktopRect = QtGui.QApplication.desktop().availableGeometry(self) - center = desktopRect.center() - if (not self.wizard().isMaximized()) and (self.wizard().size().height () < preferedSize[1]) and (self.wizard().size().width() < preferedSize[0]): - self.wizard().resize(preferedSize[0], preferedSize[1]) - self.wizard().move(center.x() - self.wizard().width() * 0.5, center.y() - self.wizard().height() * 0.5) - self._pool = self.wizard()["pool"] - self._loadTreeModel() - self.checkData() - - def cleanupPage(self): - wiz.SardanaIntroBasePage.cleanupPage(self) - preferedSize = copy.deepcopy(self._previousPageSize) # setUp size for previous page - desktopRect = QtGui.QApplication.desktop().availableGeometry(self) - center = desktopRect.center() - - if (not self.wizard().isMaximized()) and (self.wizard().size().height () > preferedSize[1]) and (self.wizard().size().width() > preferedSize[0]): - self.wizard().resize(preferedSize[0], preferedSize[1]) - self.wizard().move(center.x() - self.wizard().width() * 0.5, center.y() - self.wizard().height() * 0.5) - - def _loadTreeModel(self): - - self.model = simple_tree_model.SimpleTreeModel(self) - controllerinfos = self._pool.get_controller_class_infos() - controllers = self._pool.get_controller_infos() - self.model.sort(-1) - - for item in controllerinfos: - self.model.addRecord(["Controller", PoolElementType[item.get_controller_type()] , item.get_name()], item , False) - - elementTypeList = PoolElementType.keys() - elementTypeList.sort() - for type in elementTypeList: - self.model.addNodes([type], False) - for item in controllers: - self.model.addRecord([PoolElementType[item.get_controller_type()], item.get_name() ], item , False) - - self._treeView.setModel(self.model) - - def setupUi(self): - self._treeView = SimpleTreeView(self) - self._treeView.setSizePolicy(QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Minimum) - self._layout.addWidget(self._treeView, 0, 0, 1, 1) - self._tabWidget = QtGui.QTabWidget(self) - self._settingsTab = QtGui.QWidget(self) - self._horizontalLayout_2 = QtGui.QHBoxLayout(self._settingsTab) - self._scrollArea = QtGui.QScrollArea(self._settingsTab) - self._scrollArea.setFrameShape(QtGui.QFrame.NoFrame) - self._scrollArea.setWidgetResizable(True) - self._scrollAreaWidgetContents = QtGui.QWidget(self._scrollArea) - self._scrollAreaWidgetContents.setGeometry(QtCore.QRect(0, 0, 263, 316)) - self._gridLayout_2 = QtGui.QGridLayout(self._scrollAreaWidgetContents) - self._settings = settings_widget.SettingsWidget() - self._hardwareSettings = HardwareSettings() - self._gridLayout_2.addWidget(self._settings) - self._scrollArea.setWidget(self._scrollAreaWidgetContents) - self._horizontalLayout_2.addWidget(self._scrollArea) - self._tabWidget.addTab(self._settingsTab, "Settings") - self._descriptionTab = QtGui.QWidget() - self._horizontalLayout = QtGui.QHBoxLayout(self._descriptionTab) - self._scrollArea_2 = QtGui.QScrollArea(self._descriptionTab) - self._scrollArea_2.setFrameShape(QtGui.QFrame.NoFrame) - self._scrollArea_2.setWidgetResizable(True) - self._scrollAreaWidgetContents_2 = QtGui.QWidget(self._scrollArea_2) - self._gridLayout_3 = QtGui.QGridLayout(self._scrollAreaWidgetContents_2) - self._description = DescriptionWidget() - self._gridLayout_3.addWidget(self._description) - self._scrollArea_2.setWidget(self._scrollAreaWidgetContents_2) - self._horizontalLayout.addWidget(self._scrollArea_2) - self._tabWidget.addTab(self._descriptionTab, "Description") - self._tabWidget.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) - - self._layout.addWidget(self._tabWidget, 0, 1, 1, 2) - self._tabWidget.setCurrentIndex(0) - self._status_label = QtGui.QLabel() - self._status_label.setAutoFillBackground(True) - palette = self._status_label.palette() - gradient = QtGui.QLinearGradient(0, 0, 0, 15) - gradient.setColorAt(0.0, Qt.QColor.fromRgb(60, 150, 255)) - gradient.setColorAt(0.5, Qt.QColor.fromRgb(0, 85, 227)) - gradient.setColorAt(1.0, Qt.QColor.fromRgb(60, 150, 255)) - gradient.setSpread(QtGui.QGradient.RepeatSpread) - palette.setBrush(QtGui.QPalette.Window, QtGui.QBrush(gradient)) - palette.setBrush(QtGui.QPalette.WindowText, Qt.Qt.white) - self._layout.addWidget(self._status_label, 1, 0, 1, 3) - self._description.setVisible(False) - self._settings.setVisible(False) - - def setStatus(self, text): - self._status_label.setText(text) - - def picked(self): - return self._treeView.currentFields() - - def activated(self, name): - - if (self.picked() is not None) and (self.picked() != self._currentItem): - ret = QtGui.QMessageBox().Yes - if self._settings.isEdited() or self._hardwareSettings.isEdited(): - msgBox = QtGui.QMessageBox() - msgBox.setText("Confirmation ") - msgBox.setStandardButtons(QtGui.QMessageBox().No | QtGui.QMessageBox().Yes) - msgBox.setInformativeText("Do you want to leave the editor of %s without saving the changes?" % self._currentItem.get_name()) - msgBox.setIcon(QtGui.QMessageBox.Question) - ret = msgBox.exec_() - - if ret == QtGui.QMessageBox().Yes: - self._settings.setEdited(False) - self._hardwareSettings.setControllerInfo(None) - self._currentItem = self.picked() - self._currentItemIndex = self._treeView.currentIndex() - - if type(self._currentItem) == taurus.core.tango.sardana.sardana.ControllerClassInfo: - - self._gridLayout_2.addWidget(self._settings) - self._settings.setVisible(True) - self._gridLayout_2.removeWidget(self._hardwareSettings) - self._hardwareSettings.setVisible(False) - self._description.setVisible(True) - self._tabWidget.setTabEnabled(1, True) - self.setStatus("Editing: " + self.picked().get_name()) - - - self._settings.setProperties(self.picked().get_properties()) - QtCore.QObject.connect(self._settings, QtCore.SIGNAL("propertyValueChanged()"), self.checkData) - self._description.setOrganization(self.picked().get_organization()) - self._description.setFamily(self.picked().get_family()) - self._description.setModel(self.picked().get_model()) - self._description.setDescription(self.picked().get_description()) - self._description.setImage(None) - - if type(self._currentItem) == taurus.core.tango.sardana.sardana.ControllerInfo: - - self._gridLayout_2.removeWidget(self._settings) - self._settings.setVisible(False) - self._gridLayout_2.addWidget(self._hardwareSettings) - self._hardwareSettings.setVisible(True) - self._hardwareSettings.setControllerInfo(self._currentItem) - self._tabWidget.setTabEnabled(1, False) - self.setStatus("Editing: " + self.picked().get_name()) - else: - self._treeView.selectionModel().setCurrentIndex(self._currentItemIndex, QtGui.QItemSelectionModel.SelectCurrent) - - - self.checkData() - - def setNextPageId(self, id): - self._nextPageId = id - - def isComplete(self): - return self._valid - - -class NewDeviceCommitBasePage(wiz.SardanaIntroBasePage): - """ - The last commiting page on the wizard, doesn't work at the moment - """ - - def __init__(self, parent=None): - QtGui.QWizardPage.__init__(self, parent) - self.setPixmap(QtGui.QWizard.WatermarkPixmap, QtGui.QPixmap(":/watermark.jpg")) - self._layout = QtGui.QFormLayout() - self.setCommitPage(True) - self.setTitle('Confirmation') - - def next(self): - QWizard.next(self) - - def _set_style(self, w): - f = w.font() - f.setBold(True) - w.setFont(f) - return w - - def initializePage(self): - wiz.SardanaIntroBasePage.initializePage(self) - self._previousPageSize = copy.deepcopy([self.wizard().size().width(), self.wizard().size().height()]) - self.setPixmap(QtGui.QWizard.WatermarkPixmap, QtGui.QPixmap(":/watermark.jpg")) - self._spacerItem1 = QtGui.QSpacerItem(800, 600, QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) - self._layout.addItem(self._spacerItem1) - preferedSize = [600, 600] # prefered size for this page - desktopRect = QtGui.QApplication.desktop().availableGeometry(self) - center = desktopRect.center() - if (not self.wizard().isMaximized()): - self.wizard().resize(preferedSize[0], preferedSize[1]) - self.wizard().move(center.x() - self.wizard().width() * 0.5, center.y() - self.wizard().height() * 0.5) - # and (self.wizard().size().height () > preferedSize[1]) and (self.wizard().size().width() > preferedSize[0]): - - def cleanupPage(self): - wiz.SardanaIntroBasePage.cleanupPage(self) - self.setPixmap(QtGui.QWizard.WatermarkPixmap, QtGui.QPixmap()) - preferedSize = copy.deepcopy(self._previousPageSize) # setUp size for previous page - desktopRect = QtGui.QApplication.desktop().availableGeometry(self) - center = desktopRect.center() - if (not self.wizard().isMaximized()) and (self.wizard().size().height () < preferedSize[1]) and (self.wizard().size().width() < preferedSize[0]): - self.wizard().move(center.x() - preferedSize[0] * 0.5, center.y() - preferedSize[1] * 0.5) - self.wizard().resize(preferedSize[0], preferedSize[1]) - - def setNextPageId(self, id): - self._nextPageId = id - - -class DescriptionWidget(QtGui.QWidget): - """ - The part of the wizard that shows the object description (text + picture) - """ - - def __init__(self, parent=None): - QtGui.QWidget.__init__(self, parent) - self.setupUi() - - def setupUi(self): - self._imageSize = [100, 100] - self._formLayout = QtGui.QFormLayout(self) - self._organizationLabel = QtGui.QLabel("Organization:") - self._formLayout.setWidget(0, QtGui.QFormLayout.LabelRole, self._organizationLabel) - self._organizationLabelText = QtGui.QLabel(self) - self._organizationLabelText.setFrameShape(QtGui.QFrame.Panel) - self._organizationLabelText.setFrameShadow(QtGui.QFrame.Sunken) - self._organizationLabelText.setWordWrap(False) - self._formLayout.setWidget(0, QtGui.QFormLayout.FieldRole, self._organizationLabelText) - self._familyLabel = QtGui.QLabel("Family:") - self._formLayout.setWidget(1, QtGui.QFormLayout.LabelRole, self._familyLabel) - self._familyLabelText = QtGui.QLabel(self) - self._familyLabelText.setFrameShape(QtGui.QFrame.Panel) - self._familyLabelText.setFrameShadow(QtGui.QFrame.Sunken) - self._familyLabelText.setWordWrap(False) - self._formLayout.setWidget(1, QtGui.QFormLayout.FieldRole, self._familyLabelText) - self._modelLabel = QtGui.QLabel("Model:") - self._formLayout.setWidget(2, QtGui.QFormLayout.LabelRole, self._modelLabel) - self._modelLabelText = QtGui.QLabel(self) - self._modelLabelText.setFrameShape(QtGui.QFrame.Panel) - self._modelLabelText.setFrameShadow(QtGui.QFrame.Sunken) - self._modelLabelText.setWordWrap(False) - self._formLayout.setWidget(2, QtGui.QFormLayout.FieldRole, self._modelLabelText) - self._descriptionLabel = QtGui.QLabel("Description:") - self._formLayout.setWidget(3, QtGui.QFormLayout.LabelRole, self._descriptionLabel) - self._descriptionLabelText = QtGui.QLabel(self) - self._descriptionLabelText.setFrameShape(QtGui.QFrame.Panel) - self._descriptionLabelText.setFrameShadow(QtGui.QFrame.Sunken) - self._descriptionLabelText.setWordWrap(True) - self._descriptionLabelText.setAlignment(QtCore.Qt.AlignTop) - self._formLayout.setWidget(3, QtGui.QFormLayout.FieldRole, self._descriptionLabelText) - self._imageLabel = QtGui.QLabel("Image:") - self._formLayout.setWidget(4, QtGui.QFormLayout.LabelRole, self._imageLabel) - self._deviceLogo = QtGui.QLabel(self) - self._deviceLogo.setPixmap(taurus.qt.qtgui.resource.getThemePixmap("image-missing").scaled(*self._imageSize)) - self._deviceLogo.pixmap() - self._deviceLogo.setAlignment(QtCore.Qt.AlignHCenter) - self._formLayout.setWidget(4, QtGui.QFormLayout.FieldRole, self._deviceLogo) - - def setOrganization(self, name): - self._organizationLabelText.setText(name) - - def setFamily(self, name): - self._familyLabelText.setText(name) - - def setModel(self, name): - self._modelLabelText.setText(name) - - def setDescription(self, text): - self._descriptionLabelText.setText(text) - - def setImage(self, image): - if type(image) == QtGui.QPixmap: - self._deviceLogo.setPixmap(image.scaled(*self._imageSize)) - elif type(image) == QtGui.QImage: - self._deviceLogo.setPixmap(QtGui.QPixmap().fromImage(image).scaled(*self._imageSize)) - else: - self._deviceLogo.setPixmap(taurus.qt.qtgui.resource.getThemePixmap("image-missing").scaled(50, 50)) - - -def addDevice(Sardana=None, Pool=None): - app = QtGui.QApplication([]) - QtCore.QResource.registerResource(get_resources()) - Pages = Enumeration('Pages', ('SelectSardanaPool', 'NewDevice', 'CommitPage', 'OutroPage')) - w = wiz.SardanaBaseWizard() - w.setWindowTitle("Add New Hardware Wizard") - selectPool = SelectSardanaPoolBasePage(Sardana, Pool) - w.setPage(Pages.SelectSardanaPool, selectPool) - selectPool.setNextPageId(Pages.NewDevice) - newDevice = NewDeviceBasePage() - w.setPage(Pages.NewDevice, newDevice) - newDevice.setNextPageId(Pages.CommitPage) - commit_page = NewDeviceCommitBasePage() - w.setPage(Pages.CommitPage, commit_page) - commit_page.setNextPageId(Pages.OutroPage) - w.show() - sys.exit(app.exec_()) - -def get_resources(): - res_fname = os.path.abspath(__file__) - res_fname = os.path.splitext(res_fname)[0] + '.rcc' - return res_fname - -if __name__ == "__main__": - addDevice() |