class InsertNanotube_PropertyManager(DnaOrCnt_PropertyManager): """ The InsertNanotube_PropertyManager class provides a Property Manager for the B{Build > Nanotube > CNT} command. @ivar title: The title that appears in the property manager header. @type title: str @ivar pmName: The name of this property manager. This is used to set the name of the PM_Dialog object via setObjectName(). @type name: str @ivar iconPath: The relative path to the PNG file that contains a 22 x 22 icon image that appears in the PM header. @type iconPath: str """ title = "Insert Nanotube" pmName = title iconPath = "ui/actions/Tools/Build Structures/InsertNanotube.png" def __init__(self, win, editCommand): """ Constructor for the Nanotube property manager. """ self.endPoint1 = None self.endPoint2 = None self.nanotube = Nanotube() # A 5x5 CNT. _superclass.__init__(self, win, editCommand) self.showTopRowButtons( PM_DONE_BUTTON | \ PM_CANCEL_BUTTON | \ PM_WHATS_THIS_BUTTON) def connect_or_disconnect_signals(self, isConnect): """ Connect or disconnect widget signals sent to their slot methods. This can be overridden in subclasses. By default it does nothing. @param isConnect: If True the widget will send the signals to the slot method. @type isConnect: boolean """ if isConnect: change_connect = self.win.connect else: change_connect = self.win.disconnect change_connect(self.ntTypeComboBox, SIGNAL("currentIndexChanged(const QString&)"), self._ntTypeComboBoxChanged) change_connect(self.chiralityNSpinBox, SIGNAL("valueChanged(int)"), self._chiralityFixup) change_connect(self.chiralityMSpinBox, SIGNAL("valueChanged(int)"), self._chiralityFixup) change_connect(self.endingsComboBox, SIGNAL("currentIndexChanged(const QString&)"), self._endingsComboBoxChanged) # This spin box is currently hidden. change_connect(self.bondLengthDoubleSpinBox, SIGNAL("valueChanged(double)"), self._bondLengthChanged) change_connect(self.showCursorTextCheckBox, SIGNAL('stateChanged(int)'), self._update_state_of_cursorTextGroupBox) def ok_btn_clicked(self): """ Slot for the OK button """ if self.editCommand: self.editCommand.preview_or_finalize_structure(previewing=False) ##env.history.message(self.editCommand.logMessage) self.win.toolsDone() def cancel_btn_clicked(self): """ Slot for the Cancel button. """ if self.editCommand: self.editCommand.cancelStructure() self.win.toolsCancel() def _update_widgets_in_PM_before_show(self): """ Update various widgets in this Property manager. Overrides MotorPropertyManager._update_widgets_in_PM_before_show. The various widgets , (e.g. spinboxes) will get values from the structure for which this propMgr is constructed for (self.editcCntroller.struct) @see: MotorPropertyManager._update_widgets_in_PM_before_show @see: self.show where it is called. """ pass def getFlyoutActionList(self): """ Returns custom actionlist that will be used in a specific mode or editing a feature etc Example: while in movie mode, the _createFlyoutToolBar method calls this. """ #'allActionsList' returns all actions in the flyout toolbar #including the subcontrolArea actions allActionsList = [] #Action List for subcontrol Area buttons. #In this mode there is really no subcontrol area. #We will treat subcontrol area same as 'command area' #(subcontrol area buttons will have an empty list as their command area #list). We will set the Comamnd Area palette background color to the #subcontrol area. subControlAreaActionList = [] self.exitEditCommandAction.setChecked(True) subControlAreaActionList.append(self.exitEditCommandAction) separator = QAction(self.w) separator.setSeparator(True) subControlAreaActionList.append(separator) allActionsList.extend(subControlAreaActionList) #Empty actionlist for the 'Command Area' commandActionLists = [] #Append empty 'lists' in 'commandActionLists equal to the #number of actions in subControlArea for i in range(len(subControlAreaActionList)): lst = [] commandActionLists.append(lst) params = (subControlAreaActionList, commandActionLists, allActionsList) return params def _addGroupBoxes(self): """ Add the Insert Nanotube Property Manager group boxes. """ self._pmGroupBox1 = PM_GroupBox(self, title="Endpoints") self._loadGroupBox1(self._pmGroupBox1) self._pmGroupBox1.hide() self._pmGroupBox2 = PM_GroupBox(self, title="Parameters") self._loadGroupBox2(self._pmGroupBox2) self._displayOptionsGroupBox = PM_GroupBox(self, title="Display Options") self._loadDisplayOptionsGroupBox(self._displayOptionsGroupBox) self._pmGroupBox3 = PM_GroupBox(self, title="Nanotube Distortion") self._loadGroupBox3(self._pmGroupBox3) self._pmGroupBox3.hide() #@ Temporary. self._pmGroupBox4 = PM_GroupBox(self, title="Multi-Walled CNTs") self._loadGroupBox4(self._pmGroupBox4) self._pmGroupBox4.hide() #@ Temporary. self._pmGroupBox5 = PM_GroupBox(self, title="Advanced Options") self._loadGroupBox5(self._pmGroupBox5) self._pmGroupBox5.hide() #@ Temporary. def _loadGroupBox1(self, pmGroupBox): """ Load widgets in group box 1. """ #Following toolbutton facilitates entering a temporary NanotubeLineMode #to create a CNT using endpoints of the specified line. self.specifyCntLineButton = PM_ToolButton( pmGroupBox, text="Specify Endpoints", iconPath="ui/actions/Properties Manager/Pencil.png", spanWidth=True) self.specifyCntLineButton.setCheckable(True) self.specifyCntLineButton.setAutoRaise(True) self.specifyCntLineButton.setToolButtonStyle( Qt.ToolButtonTextBesideIcon) #EndPoint1 and endPoint2 coordinates. These widgets are hidden # as of 2007- 12 - 05 self._endPoint1SpinBoxes = PM_CoordinateSpinBoxes(pmGroupBox, label="End Point 1") self.x1SpinBox = self._endPoint1SpinBoxes.xSpinBox self.y1SpinBox = self._endPoint1SpinBoxes.ySpinBox self.z1SpinBox = self._endPoint1SpinBoxes.zSpinBox self._endPoint2SpinBoxes = PM_CoordinateSpinBoxes(pmGroupBox, label="End Point 2") self.x2SpinBox = self._endPoint2SpinBoxes.xSpinBox self.y2SpinBox = self._endPoint2SpinBoxes.ySpinBox self.z2SpinBox = self._endPoint2SpinBoxes.zSpinBox self._endPoint1SpinBoxes.hide() self._endPoint2SpinBoxes.hide() def _loadGroupBox2(self, pmGroupBox): """ Load widgets in group box 2. """ _ntTypeChoices = ['Carbon', 'Boron Nitride'] self.ntTypeComboBox = \ PM_ComboBox( pmGroupBox, label = "Type:", choices = _ntTypeChoices, setAsDefault = True) self.ntRiseDoubleSpinBox = \ PM_DoubleSpinBox( pmGroupBox, label = "Rise:", value = self.nanotube.getRise(), setAsDefault = True, minimum = 2.0, maximum = 4.0, decimals = 3, singleStep = 0.01 ) self.ntRiseDoubleSpinBox.hide() # Nanotube Length self.ntLengthLineEdit = \ PM_LineEdit( pmGroupBox, label = "Nanotube Length: ", text = "0.0 Angstroms", setAsDefault = False) self.ntLengthLineEdit.setDisabled(True) self.ntLengthLineEdit.hide() # Nanotube diameter self.ntDiameterLineEdit = \ PM_LineEdit( pmGroupBox, label = "Diameter: ", setAsDefault = False) self.ntDiameterLineEdit.setDisabled(True) self.updateNanotubeDiameter() self.chiralityNSpinBox = \ PM_SpinBox( pmGroupBox, label = "Chirality (n):", value = self.nanotube.getChiralityN(), minimum = 2, maximum = 100, setAsDefault = True ) self.chiralityMSpinBox = \ PM_SpinBox( pmGroupBox, label = "Chirality (m):", value = self.nanotube.getChiralityM(), minimum = 0, maximum = 100, setAsDefault = True ) # How about having user prefs for CNT and BNNT bond lengths? # I'm guessing that if the user wants to set these values, they will # do it once and would like those bond length values persist forever. # Need to discuss with others to determine if this spinbox comes out. # --Mark 2008-03-29 self.bondLengthDoubleSpinBox = \ PM_DoubleSpinBox( pmGroupBox, label = "Bond length:", value = self.nanotube.getBondLength(), setAsDefault = True, minimum = 1.0, maximum = 3.0, singleStep = 0.1, decimals = 3, suffix = " Angstroms" ) #self.bondLengthDoubleSpinBox.hide() endingChoices = ["Hydrogen", "None"] # Removed:, "Nitrogen"] self.endingsComboBox= \ PM_ComboBox( pmGroupBox, label = "Endings:", choices = endingChoices, index = 0, setAsDefault = True, spanWidth = False ) def _loadGroupBox3(self, inPmGroupBox): """ Load widgets in group box 3. """ self.zDistortionDoubleSpinBox = \ PM_DoubleSpinBox( inPmGroupBox, label = "Z-distortion:", value = 0.0, setAsDefault = True, minimum = 0.0, maximum = 10.0, singleStep = 0.1, decimals = 3, suffix = " Angstroms" ) self.xyDistortionDoubleSpinBox = \ PM_DoubleSpinBox( inPmGroupBox, label = "XY-distortion:", value = 0.0, setAsDefault = True, minimum = 0.0, maximum = 2.0, singleStep = 0.1, decimals = 3, suffix = " Angstroms" ) self.twistSpinBox = \ PM_SpinBox( inPmGroupBox, label = "Twist:", value = 0, setAsDefault = True, minimum = 0, maximum = 100, # What should maximum be? suffix = " deg/A" ) self.bendSpinBox = \ PM_SpinBox( inPmGroupBox, label = "Bend:", value = 0, setAsDefault = True, minimum = 0, maximum = 360, suffix = " deg" ) def _loadGroupBox4(self, inPmGroupBox): """ Load widgets in group box 4. """ # "Number of Nanotubes" SpinBox self.mwntCountSpinBox = \ PM_SpinBox( inPmGroupBox, label = "Number:", value = 1, setAsDefault = True, minimum = 1, maximum = 10, suffix = " nanotubes" ) self.mwntCountSpinBox.setSpecialValueText("SWNT") # "Spacing" lineedit. self.mwntSpacingDoubleSpinBox = \ PM_DoubleSpinBox( inPmGroupBox, label = "Spacing:", value = 2.46, setAsDefault = True, minimum = 1.0, maximum = 10.0, singleStep = 0.1, decimals = 3, suffix = " Angstroms" ) def _loadGroupBox5(self, pmGroupBox): """ Load widgets in group box 5. """ self._rubberbandLineGroupBox = PM_GroupBox(pmGroupBox, title='Rubber band Line:') ntLineChoices = ['Ladder'] self.ntRubberBandLineDisplayComboBox = \ PM_ComboBox( self._rubberbandLineGroupBox , label = " Display as:", choices = ntLineChoices, setAsDefault = True) self.lineSnapCheckBox = \ PM_CheckBox(self._rubberbandLineGroupBox , text = 'Enable line snap' , widgetColumn = 1, state = Qt.Checked ) def _connect_showCursorTextCheckBox(self): """ Connect the show cursor text checkbox with user prefs_key. Overrides DnaOrCnt_PropertyManager._connect_showCursorTextCheckBox """ connect_checkbox_with_boolean_pref( self.showCursorTextCheckBox, insertNanotubeEditCommand_showCursorTextCheckBox_prefs_key) def _params_for_creating_cursorTextCheckBoxes(self): """ Returns params needed to create various cursor text checkboxes connected to prefs_keys that allow custom cursor texts. @return: A list containing tuples in the following format: ('checkBoxTextString' , preference_key). PM_PrefsCheckBoxes uses this data to create checkboxes with the the given names and connects them to the provided preference keys. (Note that PM_PrefsCheckBoxes puts thes within a GroupBox) @rtype: list @see: PM_PrefsCheckBoxes @see: self._loadDisplayOptionsGroupBox where this list is used. @see: Superclass method which is overridden here -- DnaOrCnt_PropertyManager._params_for_creating_cursorTextCheckBoxes() """ params = \ [ #Format: (" checkbox text", prefs_key) ("Nanotube length", insertNanotubeEditCommand_cursorTextCheckBox_length_prefs_key ), ("Angle", insertNanotubeEditCommand_cursorTextCheckBox_angle_prefs_key ) ] return params def _addToolTipText(self): """ Tool Tip text for widgets in the Insert Nanotube Property Manager. """ pass def _setEndPoints(self): """ Set the two endpoints of the nanotube using the values from the X, Y, Z coordinate spinboxes in the property manager. @note: The group box containing the 2 sets of XYZ spin boxes are currently hidden. """ # First endpoint (origin) of nanotube x1 = self.x1SpinBox.value() y1 = self.y1SpinBox.value() z1 = self.z1SpinBox.value() # Second endpoint (direction vector/axis) of nanotube. x2 = self.x2SpinBox.value() y2 = self.y2SpinBox.value() z2 = self.z2SpinBox.value() if not self.endPoint1: self.endPoint1 = V(x1, y1, z1) if not self.endPoint2: self.endPoint2 = V(x2, y2, z2) self.nanotube.setEndPoints(self.endPoint1, self.endPoint2) # Need arg "recompute=True", which will recompute the second # endpoint (endPoint2) using the nanotube rise. def getParameters(self): """ Return the parameters from this property manager to be used to create the nanotube. @return: A nanotube instance with its attrs set to the current parameters in the property manager. @rtype: L{Nanotube} @see: L{InsertNanotube_EditCommand._gatherParameters} where this is used """ self._setEndPoints() return (self.nanotube) def _ntTypeComboBoxChanged(self, type): """ Slot for the Type combobox. It is called whenever the Type choice is changed. @param inIndex: The new index. @type inIndex: int """ self.nanotube.setType(str(type)) print "Bond Length =", self.nanotube.getBondLength() self.bondLengthDoubleSpinBox.setValue(self.nanotube.getBondLength()) #self.bondLengthDoubleSpinBox.setValue(ntBondLengths[inIndex]) def _bondLengthChanged(self, bondLength): """ Slot for the B{Bond Length} spinbox. """ self.nanotube.setBondLength(bondLength) self.updateNanotubeDiameter() return def _chiralityFixup(self, spinBoxValueJunk=None): """ Slot for several validators for different parameters. This gets called whenever the user changes the n, m chirality values. @param spinBoxValueJunk: This is the Spinbox value from the valueChanged signal. It is not used. We just want to know that the spinbox value has changed. @type spinBoxValueJunk: double or None """ _n, _m = self.nanotube.setChirality(self.chiralityNSpinBox.value(), self.chiralityMSpinBox.value()) #self.n, self.m = self.nanotube.getChirality() self.connect_or_disconnect_signals(isConnect=False) self.chiralityNSpinBox.setValue(_n) self.chiralityMSpinBox.setValue(_m) self.connect_or_disconnect_signals(isConnect=True) self.updateNanotubeDiameter() def updateNanotubeDiameter(self): """ Update the nanotube Diameter lineEdit widget. """ diameterText = "%-7.4f Angstroms" % (self.nanotube.getDiameter()) self.ntDiameterLineEdit.setText(diameterText) # ntRiseDoubleSpinBox is currently hidden. self.ntRiseDoubleSpinBox.setValue(self.nanotube.getRise()) def _endingsComboBoxChanged(self, endings): """ Slot for the B{Ending} combobox. @param endings: The option's text. @type endings: string """ self.nanotube.setEndings(str(endings)) return def _addWhatsThisText(self): """ What's This text for widgets in this Property Manager. """ whatsThis_InsertNanotube_PropertyManager(self) return
class Ui_ProteinSequenceEditor(PM_DockWidget): """ The Ui_DnaSequenceEditor class defines UI elements for the Sequence Editor object. The sequence editor is usually visible while in DNA edit mode. It is a DockWidget that is doced at the bottom of the MainWindow """ _title = "Sequence Editor" _groupBoxCount = 0 _lastGroupBox = None def __init__(self, win): """ Constructor for the Ui_DnaSequenceEditor @param win: The parentWidget (MainWindow) for the sequence editor """ self.win = win parentWidget = win _superclass.__init__(self, parentWidget, title = self._title) self._reportsDockWidget_closed_in_show_method = False self.setFixedHeight(90) return def show(self): """ Shows the sequence editor. While doing this, it also closes the reports dock widget (if visible) the state of the reports dockwidget will be restored when the sequence editor is closed. @see:self.closeEvent() """ self._reportsDockWidget_closed_in_show_method = False if self.win.viewFullScreenAction.isChecked() or \ self.win.viewSemiFullScreenAction.isChecked(): pass else: if self.win.reportsDockWidget.isVisible(): self.win.reportsDockWidget.close() self._reportsDockWidget_closed_in_show_method = True _superclass.show(self) return def closeEvent(self, event): """ Overrides close event. Makes sure that the visible state of the reports widgetis restored when the sequence editor is closed. @see: self.show() """ _superclass.closeEvent(self, event) if self.win.viewFullScreenAction.isChecked() or \ self.win.viewSemiFullScreenAction.isChecked(): pass else: if self._reportsDockWidget_closed_in_show_method: self.win.viewReportsAction.setChecked(True) self._reportsDockWidget_closed_in_show_method = False return def _loadWidgets(self): """ Overrides PM.PM_DockWidget._loadWidgets. Loads the widget in this dockwidget. """ self._loadMenuWidgets() self._loadTextEditWidget() return def _loadMenuWidgets(self): """ Load the various menu widgets (e.g. Open, save sequence options, Find and replace widgets etc. """ self.loadSequenceButton = PM_ToolButton( self, iconPath = "ui/actions/Properties Manager/Open.png") self.saveSequenceButton = PM_ToolButton( self, iconPath = "ui/actions/Properties Manager/Save_Strand_Sequence.png") self.loadSequenceButton.setAutoRaise(True) self.saveSequenceButton.setAutoRaise(True) # Hide load and save buttons until they are implemented. -Mark 2008-12-20. self.loadSequenceButton.hide() self.saveSequenceButton.hide() #Find and replace widgets -- self.findLineEdit = \ PM_LineEdit( self, label = "", spanWidth = False) self.findLineEdit.setMaximumWidth(60) self.replaceLineEdit = \ PM_LineEdit( self, label = " Replace:", spanWidth = False) self.replaceLineEdit.setMaximumWidth(60) self.findOptionsToolButton = PM_ToolButton(self) self.findOptionsToolButton.setMaximumWidth(12) self.findOptionsToolButton.setAutoRaise(True) self.findOptionsToolButton.setPopupMode(QToolButton.MenuButtonPopup) self._setFindOptionsToolButtonMenu() self.findNextToolButton = PM_ToolButton( self, iconPath = "ui/actions/Properties Manager/Find_Next.png") self.findNextToolButton.setAutoRaise(True) self.findPreviousToolButton = PM_ToolButton( self, iconPath = "ui/actions/Properties Manager/Find_Previous.png") self.findPreviousToolButton.setAutoRaise(True) self.replacePushButton = PM_PushButton(self, text = "Replace") # Hide Replace widgets until we add support for transmuting residues. # Mark 2008-12-19 #self.replaceLabel.hide() self.replacePushButton.hide() self.replaceLineEdit.hide() self.warningSign = QLabel(self) self.warningSign.setPixmap( getpixmap('ui/actions/Properties Manager/Warning.png')) self.warningSign.hide() self.phraseNotFoundLabel = QLabel(self) self.phraseNotFoundLabel.setText("Sequence Not Found") self.phraseNotFoundLabel.hide() #Widgets to include in the widget row. widgetList = [('PM_ToolButton', self.loadSequenceButton, 0), ('PM_ToolButton', self.saveSequenceButton, 1), ('QLabel', " Find:", 4), ('PM_LineEdit', self.findLineEdit, 5), ('PM_ToolButton', self.findOptionsToolButton, 6), ('PM_ToolButton', self.findPreviousToolButton, 7), ('PM_ToolButton', self.findNextToolButton, 8), #('PM_Label', self.replaceLabel, 9), ('PM_TextEdit', self.replaceLineEdit, 9), ('PM_PushButton', self.replacePushButton, 10), ('PM_Label', self.warningSign, 11), ('PM_Label', self.phraseNotFoundLabel, 12), ('QSpacerItem', 5, 5, 13) ] widgetRow = PM_WidgetRow(self, title = '', widgetList = widgetList, label = "", spanWidth = True ) return def _loadTextEditWidget(self): """ Load the SequenceTexteditWidgets. """ self.aaRulerTextEdit = \ PM_TextEdit( self, label = "", spanWidth = False, permit_enter_keystroke = False) palette = getPalette(None, QPalette.Base, pmGrpBoxColor) self.aaRulerTextEdit.setPalette(palette) self.aaRulerTextEdit.setWordWrapMode( QTextOption.WrapAnywhere ) self.aaRulerTextEdit.setFixedHeight(20) self.aaRulerTextEdit.setReadOnly(True) self.sequenceTextEdit = \ PM_TextEdit( self, label = " Sequence: ", spanWidth = False, permit_enter_keystroke = False) #self.sequenceTextEdit.setReadOnly(True) #@@@ self.sequenceTextEdit.setCursorWidth(2) self.sequenceTextEdit.setWordWrapMode( QTextOption.WrapAnywhere ) self.sequenceTextEdit.setFixedHeight(20) self.secStrucTextEdit = \ PM_TextEdit( self, label = " Secondary structure: ", spanWidth = False, permit_enter_keystroke = False) palette = getPalette(None, QPalette.Base, sequenceEditStrandMateBaseColor) self.secStrucTextEdit.setPalette(palette) self.secStrucTextEdit.setWordWrapMode( QTextOption.WrapAnywhere ) self.secStrucTextEdit.setFixedHeight(20) self.secStrucTextEdit.setReadOnly(True) #Important to make sure that the horizontal and vertical scrollbars #for these text edits are never displayed. self.sequenceTextEdit.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.sequenceTextEdit.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.secStrucTextEdit.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.secStrucTextEdit.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.aaRulerTextEdit.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.aaRulerTextEdit.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff) return def _getFindLineEditStyleSheet(self): """ Return the style sheet for the findLineEdit. This sets the following properties only: - background-color This style is set whenever the searchStrig can't be found (sets a light red color background to the lineedit when this happens) @return: The line edit style sheet. @rtype: str """ styleSheet = "QLineEdit {"\ "background-color: rgb(255, 102, 102)"\ "}" return styleSheet def _setFindOptionsToolButtonMenu(self): """ Sets the menu for the findOptionstoolbutton that appears a small menu button next to the findLineEdit. """ self.findOptionsMenu = QMenu(self.findOptionsToolButton) self.caseSensitiveFindAction = QAction(self.findOptionsToolButton) self.caseSensitiveFindAction.setText('Match Case') self.caseSensitiveFindAction.setCheckable(True) self.caseSensitiveFindAction.setChecked(False) self.findOptionsMenu.addAction(self.caseSensitiveFindAction) self.findOptionsMenu.addSeparator() self.findOptionsToolButton.setMenu(self.findOptionsMenu) return def _addToolTipText(self): """ What's Tool Tip text for widgets in this Property Manager. """ from ne1_ui.ToolTipText_for_PropertyManagers import ToolTip_ProteinSequenceEditor ToolTip_ProteinSequenceEditor(self) return def _addWhatsThisText(self): """ What's This text for widgets in this Property Manager. """ from ne1_ui.WhatsThisText_for_PropertyManagers import whatsThis_ProteinSequenceEditor whatsThis_ProteinSequenceEditor(self) return
class Ui_ProteinSequenceEditor(PM_DockWidget): """ The Ui_DnaSequenceEditor class defines UI elements for the Sequence Editor object. The sequence editor is usually visible while in DNA edit mode. It is a DockWidget that is doced at the bottom of the MainWindow """ _title = "Sequence Editor" _groupBoxCount = 0 _lastGroupBox = None def __init__(self, win): """ Constructor for the Ui_DnaSequenceEditor @param win: The parentWidget (MainWindow) for the sequence editor """ self.win = win parentWidget = win _superclass.__init__(self, parentWidget, title=self._title) self._reportsDockWidget_closed_in_show_method = False self.setFixedHeight(90) return def show(self): """ Shows the sequence editor. While doing this, it also closes the reports dock widget (if visible) the state of the reports dockwidget will be restored when the sequence editor is closed. @see:self.closeEvent() """ self._reportsDockWidget_closed_in_show_method = False if self.win.viewFullScreenAction.isChecked() or \ self.win.viewSemiFullScreenAction.isChecked(): pass else: if self.win.reportsDockWidget.isVisible(): self.win.reportsDockWidget.close() self._reportsDockWidget_closed_in_show_method = True _superclass.show(self) return def closeEvent(self, event): """ Overrides close event. Makes sure that the visible state of the reports widgetis restored when the sequence editor is closed. @see: self.show() """ _superclass.closeEvent(self, event) if self.win.viewFullScreenAction.isChecked() or \ self.win.viewSemiFullScreenAction.isChecked(): pass else: if self._reportsDockWidget_closed_in_show_method: self.win.viewReportsAction.setChecked(True) self._reportsDockWidget_closed_in_show_method = False return def _loadWidgets(self): """ Overrides PM.PM_DockWidget._loadWidgets. Loads the widget in this dockwidget. """ self._loadMenuWidgets() self._loadTextEditWidget() return def _loadMenuWidgets(self): """ Load the various menu widgets (e.g. Open, save sequence options, Find and replace widgets etc. """ self.loadSequenceButton = PM_ToolButton( self, iconPath="ui/actions/Properties Manager/Open.png") self.saveSequenceButton = PM_ToolButton( self, iconPath="ui/actions/Properties Manager/Save_Strand_Sequence.png") self.loadSequenceButton.setAutoRaise(True) self.saveSequenceButton.setAutoRaise(True) # Hide load and save buttons until they are implemented. -Mark 2008-12-20. self.loadSequenceButton.hide() self.saveSequenceButton.hide() #Find and replace widgets -- self.findLineEdit = \ PM_LineEdit( self, label = "", spanWidth = False) self.findLineEdit.setMaximumWidth(60) self.replaceLineEdit = \ PM_LineEdit( self, label = " Replace:", spanWidth = False) self.replaceLineEdit.setMaximumWidth(60) self.findOptionsToolButton = PM_ToolButton(self) self.findOptionsToolButton.setMaximumWidth(12) self.findOptionsToolButton.setAutoRaise(True) self.findOptionsToolButton.setPopupMode(QToolButton.MenuButtonPopup) self._setFindOptionsToolButtonMenu() self.findNextToolButton = PM_ToolButton( self, iconPath="ui/actions/Properties Manager/Find_Next.png") self.findNextToolButton.setAutoRaise(True) self.findPreviousToolButton = PM_ToolButton( self, iconPath="ui/actions/Properties Manager/Find_Previous.png") self.findPreviousToolButton.setAutoRaise(True) self.replacePushButton = PM_PushButton(self, text="Replace") # Hide Replace widgets until we add support for transmuting residues. # Mark 2008-12-19 #self.replaceLabel.hide() self.replacePushButton.hide() self.replaceLineEdit.hide() self.warningSign = QLabel(self) self.warningSign.setPixmap( getpixmap('ui/actions/Properties Manager/Warning.png')) self.warningSign.hide() self.phraseNotFoundLabel = QLabel(self) self.phraseNotFoundLabel.setText("Sequence Not Found") self.phraseNotFoundLabel.hide() #Widgets to include in the widget row. widgetList = [ ('PM_ToolButton', self.loadSequenceButton, 0), ('PM_ToolButton', self.saveSequenceButton, 1), ('QLabel', " Find:", 4), ('PM_LineEdit', self.findLineEdit, 5), ('PM_ToolButton', self.findOptionsToolButton, 6), ('PM_ToolButton', self.findPreviousToolButton, 7), ('PM_ToolButton', self.findNextToolButton, 8), #('PM_Label', self.replaceLabel, 9), ('PM_TextEdit', self.replaceLineEdit, 9), ('PM_PushButton', self.replacePushButton, 10), ('PM_Label', self.warningSign, 11), ('PM_Label', self.phraseNotFoundLabel, 12), ('QSpacerItem', 5, 5, 13) ] widgetRow = PM_WidgetRow(self, title='', widgetList=widgetList, label="", spanWidth=True) return def _loadTextEditWidget(self): """ Load the SequenceTexteditWidgets. """ self.aaRulerTextEdit = \ PM_TextEdit( self, label = "", spanWidth = False, permit_enter_keystroke = False) palette = getPalette(None, QPalette.Base, pmGrpBoxColor) self.aaRulerTextEdit.setPalette(palette) self.aaRulerTextEdit.setWordWrapMode(QTextOption.WrapAnywhere) self.aaRulerTextEdit.setFixedHeight(20) self.aaRulerTextEdit.setReadOnly(True) self.sequenceTextEdit = \ PM_TextEdit( self, label = " Sequence: ", spanWidth = False, permit_enter_keystroke = False) #self.sequenceTextEdit.setReadOnly(True) #@@@ self.sequenceTextEdit.setCursorWidth(2) self.sequenceTextEdit.setWordWrapMode(QTextOption.WrapAnywhere) self.sequenceTextEdit.setFixedHeight(20) self.secStrucTextEdit = \ PM_TextEdit( self, label = " Secondary structure: ", spanWidth = False, permit_enter_keystroke = False) palette = getPalette(None, QPalette.Base, sequenceEditStrandMateBaseColor) self.secStrucTextEdit.setPalette(palette) self.secStrucTextEdit.setWordWrapMode(QTextOption.WrapAnywhere) self.secStrucTextEdit.setFixedHeight(20) self.secStrucTextEdit.setReadOnly(True) #Important to make sure that the horizontal and vertical scrollbars #for these text edits are never displayed. self.sequenceTextEdit.setHorizontalScrollBarPolicy( Qt.ScrollBarAlwaysOff) self.sequenceTextEdit.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.secStrucTextEdit.setHorizontalScrollBarPolicy( Qt.ScrollBarAlwaysOff) self.secStrucTextEdit.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.aaRulerTextEdit.setHorizontalScrollBarPolicy( Qt.ScrollBarAlwaysOff) self.aaRulerTextEdit.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff) return def _getFindLineEditStyleSheet(self): """ Return the style sheet for the findLineEdit. This sets the following properties only: - background-color This style is set whenever the searchStrig can't be found (sets a light red color background to the lineedit when this happens) @return: The line edit style sheet. @rtype: str """ styleSheet = "QLineEdit {"\ "background-color: rgb(255, 102, 102)"\ "}" return styleSheet def _setFindOptionsToolButtonMenu(self): """ Sets the menu for the findOptionstoolbutton that appears a small menu button next to the findLineEdit. """ self.findOptionsMenu = QMenu(self.findOptionsToolButton) self.caseSensitiveFindAction = QAction(self.findOptionsToolButton) self.caseSensitiveFindAction.setText('Match Case') self.caseSensitiveFindAction.setCheckable(True) self.caseSensitiveFindAction.setChecked(False) self.findOptionsMenu.addAction(self.caseSensitiveFindAction) self.findOptionsMenu.addSeparator() self.findOptionsToolButton.setMenu(self.findOptionsMenu) return def _addToolTipText(self): """ What's Tool Tip text for widgets in this Property Manager. """ from ne1_ui.ToolTipText_for_PropertyManagers import ToolTip_ProteinSequenceEditor ToolTip_ProteinSequenceEditor(self) return def _addWhatsThisText(self): """ What's This text for widgets in this Property Manager. """ from ne1_ui.WhatsThisText_for_PropertyManagers import whatsThis_ProteinSequenceEditor whatsThis_ProteinSequenceEditor(self) return
class InsertNanotube_PropertyManager( DnaOrCnt_PropertyManager): """ The InsertNanotube_PropertyManager class provides a Property Manager for the B{Build > Nanotube > CNT} command. @ivar title: The title that appears in the property manager header. @type title: str @ivar pmName: The name of this property manager. This is used to set the name of the PM_Dialog object via setObjectName(). @type name: str @ivar iconPath: The relative path to the PNG file that contains a 22 x 22 icon image that appears in the PM header. @type iconPath: str """ title = "Insert Nanotube" pmName = title iconPath = "ui/actions/Tools/Build Structures/InsertNanotube.png" def __init__( self, win, editCommand ): """ Constructor for the Nanotube property manager. """ self.endPoint1 = None self.endPoint2 = None self.nanotube = Nanotube() # A 5x5 CNT. _superclass.__init__( self, win, editCommand) self.showTopRowButtons( PM_DONE_BUTTON | \ PM_CANCEL_BUTTON | \ PM_WHATS_THIS_BUTTON) def connect_or_disconnect_signals(self, isConnect): """ Connect or disconnect widget signals sent to their slot methods. This can be overridden in subclasses. By default it does nothing. @param isConnect: If True the widget will send the signals to the slot method. @type isConnect: boolean """ if isConnect: change_connect = self.win.connect else: change_connect = self.win.disconnect change_connect( self.ntTypeComboBox, SIGNAL("currentIndexChanged(const QString&)"), self._ntTypeComboBoxChanged ) change_connect(self.chiralityNSpinBox, SIGNAL("valueChanged(int)"), self._chiralityFixup) change_connect(self.chiralityMSpinBox, SIGNAL("valueChanged(int)"), self._chiralityFixup) change_connect(self.endingsComboBox, SIGNAL("currentIndexChanged(const QString&)"), self._endingsComboBoxChanged ) # This spin box is currently hidden. change_connect(self.bondLengthDoubleSpinBox, SIGNAL("valueChanged(double)"), self._bondLengthChanged) change_connect(self.showCursorTextCheckBox, SIGNAL('stateChanged(int)'), self._update_state_of_cursorTextGroupBox) def ok_btn_clicked(self): """ Slot for the OK button """ if self.editCommand: self.editCommand.preview_or_finalize_structure(previewing = False) ##env.history.message(self.editCommand.logMessage) self.win.toolsDone() def cancel_btn_clicked(self): """ Slot for the Cancel button. """ if self.editCommand: self.editCommand.cancelStructure() self.win.toolsCancel() def _update_widgets_in_PM_before_show(self): """ Update various widgets in this Property manager. Overrides MotorPropertyManager._update_widgets_in_PM_before_show. The various widgets , (e.g. spinboxes) will get values from the structure for which this propMgr is constructed for (self.editcCntroller.struct) @see: MotorPropertyManager._update_widgets_in_PM_before_show @see: self.show where it is called. """ pass def getFlyoutActionList(self): """ Returns custom actionlist that will be used in a specific mode or editing a feature etc Example: while in movie mode, the _createFlyoutToolBar method calls this. """ #'allActionsList' returns all actions in the flyout toolbar #including the subcontrolArea actions allActionsList = [] #Action List for subcontrol Area buttons. #In this mode there is really no subcontrol area. #We will treat subcontrol area same as 'command area' #(subcontrol area buttons will have an empty list as their command area #list). We will set the Comamnd Area palette background color to the #subcontrol area. subControlAreaActionList =[] self.exitEditCommandAction.setChecked(True) subControlAreaActionList.append(self.exitEditCommandAction) separator = QAction(self.w) separator.setSeparator(True) subControlAreaActionList.append(separator) allActionsList.extend(subControlAreaActionList) #Empty actionlist for the 'Command Area' commandActionLists = [] #Append empty 'lists' in 'commandActionLists equal to the #number of actions in subControlArea for i in range(len(subControlAreaActionList)): lst = [] commandActionLists.append(lst) params = (subControlAreaActionList, commandActionLists, allActionsList) return params def _addGroupBoxes( self ): """ Add the Insert Nanotube Property Manager group boxes. """ self._pmGroupBox1 = PM_GroupBox( self, title = "Endpoints" ) self._loadGroupBox1( self._pmGroupBox1 ) self._pmGroupBox1.hide() self._pmGroupBox2 = PM_GroupBox( self, title = "Parameters" ) self._loadGroupBox2( self._pmGroupBox2 ) self._displayOptionsGroupBox = PM_GroupBox( self, title = "Display Options" ) self._loadDisplayOptionsGroupBox( self._displayOptionsGroupBox ) self._pmGroupBox3 = PM_GroupBox( self, title = "Nanotube Distortion" ) self._loadGroupBox3( self._pmGroupBox3 ) self._pmGroupBox3.hide() #@ Temporary. self._pmGroupBox4 = PM_GroupBox( self, title = "Multi-Walled CNTs" ) self._loadGroupBox4( self._pmGroupBox4 ) self._pmGroupBox4.hide() #@ Temporary. self._pmGroupBox5 = PM_GroupBox( self, title = "Advanced Options" ) self._loadGroupBox5( self._pmGroupBox5 ) self._pmGroupBox5.hide() #@ Temporary. def _loadGroupBox1(self, pmGroupBox): """ Load widgets in group box 1. """ #Following toolbutton facilitates entering a temporary NanotubeLineMode #to create a CNT using endpoints of the specified line. self.specifyCntLineButton = PM_ToolButton( pmGroupBox, text = "Specify Endpoints", iconPath = "ui/actions/Properties Manager/Pencil.png", spanWidth = True ) self.specifyCntLineButton.setCheckable(True) self.specifyCntLineButton.setAutoRaise(True) self.specifyCntLineButton.setToolButtonStyle( Qt.ToolButtonTextBesideIcon) #EndPoint1 and endPoint2 coordinates. These widgets are hidden # as of 2007- 12 - 05 self._endPoint1SpinBoxes = PM_CoordinateSpinBoxes(pmGroupBox, label = "End Point 1") self.x1SpinBox = self._endPoint1SpinBoxes.xSpinBox self.y1SpinBox = self._endPoint1SpinBoxes.ySpinBox self.z1SpinBox = self._endPoint1SpinBoxes.zSpinBox self._endPoint2SpinBoxes = PM_CoordinateSpinBoxes(pmGroupBox, label = "End Point 2") self.x2SpinBox = self._endPoint2SpinBoxes.xSpinBox self.y2SpinBox = self._endPoint2SpinBoxes.ySpinBox self.z2SpinBox = self._endPoint2SpinBoxes.zSpinBox self._endPoint1SpinBoxes.hide() self._endPoint2SpinBoxes.hide() def _loadGroupBox2(self, pmGroupBox): """ Load widgets in group box 2. """ _ntTypeChoices = ['Carbon', 'Boron Nitride'] self.ntTypeComboBox = \ PM_ComboBox( pmGroupBox, label = "Type:", choices = _ntTypeChoices, setAsDefault = True) self.ntRiseDoubleSpinBox = \ PM_DoubleSpinBox( pmGroupBox, label = "Rise:", value = self.nanotube.getRise(), setAsDefault = True, minimum = 2.0, maximum = 4.0, decimals = 3, singleStep = 0.01 ) self.ntRiseDoubleSpinBox.hide() # Nanotube Length self.ntLengthLineEdit = \ PM_LineEdit( pmGroupBox, label = "Nanotube Length: ", text = "0.0 Angstroms", setAsDefault = False) self.ntLengthLineEdit.setDisabled(True) self.ntLengthLineEdit.hide() # Nanotube diameter self.ntDiameterLineEdit = \ PM_LineEdit( pmGroupBox, label = "Diameter: ", setAsDefault = False) self.ntDiameterLineEdit.setDisabled(True) self.updateNanotubeDiameter() self.chiralityNSpinBox = \ PM_SpinBox( pmGroupBox, label = "Chirality (n):", value = self.nanotube.getChiralityN(), minimum = 2, maximum = 100, setAsDefault = True ) self.chiralityMSpinBox = \ PM_SpinBox( pmGroupBox, label = "Chirality (m):", value = self.nanotube.getChiralityM(), minimum = 0, maximum = 100, setAsDefault = True ) # How about having user prefs for CNT and BNNT bond lengths? # I'm guessing that if the user wants to set these values, they will # do it once and would like those bond length values persist forever. # Need to discuss with others to determine if this spinbox comes out. # --Mark 2008-03-29 self.bondLengthDoubleSpinBox = \ PM_DoubleSpinBox( pmGroupBox, label = "Bond length:", value = self.nanotube.getBondLength(), setAsDefault = True, minimum = 1.0, maximum = 3.0, singleStep = 0.1, decimals = 3, suffix = " Angstroms" ) #self.bondLengthDoubleSpinBox.hide() endingChoices = ["Hydrogen", "None"] # Removed:, "Nitrogen"] self.endingsComboBox= \ PM_ComboBox( pmGroupBox, label = "Endings:", choices = endingChoices, index = 0, setAsDefault = True, spanWidth = False ) def _loadGroupBox3(self, inPmGroupBox): """ Load widgets in group box 3. """ self.zDistortionDoubleSpinBox = \ PM_DoubleSpinBox( inPmGroupBox, label = "Z-distortion:", value = 0.0, setAsDefault = True, minimum = 0.0, maximum = 10.0, singleStep = 0.1, decimals = 3, suffix = " Angstroms" ) self.xyDistortionDoubleSpinBox = \ PM_DoubleSpinBox( inPmGroupBox, label = "XY-distortion:", value = 0.0, setAsDefault = True, minimum = 0.0, maximum = 2.0, singleStep = 0.1, decimals = 3, suffix = " Angstroms" ) self.twistSpinBox = \ PM_SpinBox( inPmGroupBox, label = "Twist:", value = 0, setAsDefault = True, minimum = 0, maximum = 100, # What should maximum be? suffix = " deg/A" ) self.bendSpinBox = \ PM_SpinBox( inPmGroupBox, label = "Bend:", value = 0, setAsDefault = True, minimum = 0, maximum = 360, suffix = " deg" ) def _loadGroupBox4(self, inPmGroupBox): """ Load widgets in group box 4. """ # "Number of Nanotubes" SpinBox self.mwntCountSpinBox = \ PM_SpinBox( inPmGroupBox, label = "Number:", value = 1, setAsDefault = True, minimum = 1, maximum = 10, suffix = " nanotubes" ) self.mwntCountSpinBox.setSpecialValueText("SWNT") # "Spacing" lineedit. self.mwntSpacingDoubleSpinBox = \ PM_DoubleSpinBox( inPmGroupBox, label = "Spacing:", value = 2.46, setAsDefault = True, minimum = 1.0, maximum = 10.0, singleStep = 0.1, decimals = 3, suffix = " Angstroms" ) def _loadGroupBox5(self, pmGroupBox): """ Load widgets in group box 5. """ self._rubberbandLineGroupBox = PM_GroupBox( pmGroupBox, title = 'Rubber band Line:') ntLineChoices = ['Ladder'] self.ntRubberBandLineDisplayComboBox = \ PM_ComboBox( self._rubberbandLineGroupBox , label = " Display as:", choices = ntLineChoices, setAsDefault = True) self.lineSnapCheckBox = \ PM_CheckBox(self._rubberbandLineGroupBox , text = 'Enable line snap' , widgetColumn = 1, state = Qt.Checked ) def _connect_showCursorTextCheckBox(self): """ Connect the show cursor text checkbox with user prefs_key. Overrides DnaOrCnt_PropertyManager._connect_showCursorTextCheckBox """ connect_checkbox_with_boolean_pref( self.showCursorTextCheckBox , insertNanotubeEditCommand_showCursorTextCheckBox_prefs_key ) def _params_for_creating_cursorTextCheckBoxes(self): """ Returns params needed to create various cursor text checkboxes connected to prefs_keys that allow custom cursor texts. @return: A list containing tuples in the following format: ('checkBoxTextString' , preference_key). PM_PrefsCheckBoxes uses this data to create checkboxes with the the given names and connects them to the provided preference keys. (Note that PM_PrefsCheckBoxes puts thes within a GroupBox) @rtype: list @see: PM_PrefsCheckBoxes @see: self._loadDisplayOptionsGroupBox where this list is used. @see: Superclass method which is overridden here -- DnaOrCnt_PropertyManager._params_for_creating_cursorTextCheckBoxes() """ params = \ [ #Format: (" checkbox text", prefs_key) ("Nanotube length", insertNanotubeEditCommand_cursorTextCheckBox_length_prefs_key ), ("Angle", insertNanotubeEditCommand_cursorTextCheckBox_angle_prefs_key ) ] return params def _addToolTipText(self): """ Tool Tip text for widgets in the Insert Nanotube Property Manager. """ pass def _setEndPoints(self): """ Set the two endpoints of the nanotube using the values from the X, Y, Z coordinate spinboxes in the property manager. @note: The group box containing the 2 sets of XYZ spin boxes are currently hidden. """ # First endpoint (origin) of nanotube x1 = self.x1SpinBox.value() y1 = self.y1SpinBox.value() z1 = self.z1SpinBox.value() # Second endpoint (direction vector/axis) of nanotube. x2 = self.x2SpinBox.value() y2 = self.y2SpinBox.value() z2 = self.z2SpinBox.value() if not self.endPoint1: self.endPoint1 = V(x1, y1, z1) if not self.endPoint2: self.endPoint2 = V(x2, y2, z2) self.nanotube.setEndPoints(self.endPoint1, self.endPoint2) # Need arg "recompute=True", which will recompute the second # endpoint (endPoint2) using the nanotube rise. def getParameters(self): """ Return the parameters from this property manager to be used to create the nanotube. @return: A nanotube instance with its attrs set to the current parameters in the property manager. @rtype: L{Nanotube} @see: L{InsertNanotube_EditCommand._gatherParameters} where this is used """ self._setEndPoints() return (self.nanotube) def _ntTypeComboBoxChanged( self, type ): """ Slot for the Type combobox. It is called whenever the Type choice is changed. @param inIndex: The new index. @type inIndex: int """ self.nanotube.setType(str(type)) print "Bond Length =", self.nanotube.getBondLength() self.bondLengthDoubleSpinBox.setValue(self.nanotube.getBondLength()) #self.bondLengthDoubleSpinBox.setValue(ntBondLengths[inIndex]) def _bondLengthChanged(self, bondLength): """ Slot for the B{Bond Length} spinbox. """ self.nanotube.setBondLength(bondLength) self.updateNanotubeDiameter() return def _chiralityFixup(self, spinBoxValueJunk = None): """ Slot for several validators for different parameters. This gets called whenever the user changes the n, m chirality values. @param spinBoxValueJunk: This is the Spinbox value from the valueChanged signal. It is not used. We just want to know that the spinbox value has changed. @type spinBoxValueJunk: double or None """ _n, _m = self.nanotube.setChirality(self.chiralityNSpinBox.value(), self.chiralityMSpinBox.value()) #self.n, self.m = self.nanotube.getChirality() self.connect_or_disconnect_signals(isConnect = False) self.chiralityNSpinBox.setValue(_n) self.chiralityMSpinBox.setValue(_m) self.connect_or_disconnect_signals(isConnect = True) self.updateNanotubeDiameter() def updateNanotubeDiameter(self): """ Update the nanotube Diameter lineEdit widget. """ diameterText = "%-7.4f Angstroms" % (self.nanotube.getDiameter()) self.ntDiameterLineEdit.setText(diameterText) # ntRiseDoubleSpinBox is currently hidden. self.ntRiseDoubleSpinBox.setValue(self.nanotube.getRise()) def _endingsComboBoxChanged(self, endings): """ Slot for the B{Ending} combobox. @param endings: The option's text. @type endings: string """ self.nanotube.setEndings(str(endings)) return def _addWhatsThisText(self): """ What's This text for widgets in this Property Manager. """ whatsThis_InsertNanotube_PropertyManager(self) return