schrodinger.ui.qt.pdb_dialog module

Contains class that is used to display “Get Pdb Dialog”.

schrodinger.ui.qt.pdb_dialog.validate_pdb_id(pdb_id)

Return True if given string is a valid PDB ID: 4 characters beginning with a digit, and characters 2-4 should be alphanumeric.

schrodinger.ui.qt.pdb_dialog.extract_chain(filename, chain_name)

Read the given PDB file, extract the chain from it, and write to the same file. Raises KeyError if chain is not present.

schrodinger.ui.qt.pdb_dialog.create_biounits(filename)

Geneate biological assemblies, and write a single Maestro file with multiple structures. Maestro is used instead of PDB mainly because PDB format doesn’t support custom title properties. Assembly number will be added to the title of each output structure.

class schrodinger.ui.qt.pdb_dialog.PDBDialog

Bases: schrodinger.ui.qt.widgetmixins.basicmixins.MessageBoxMixin, PyQt5.QtWidgets.QDialog

A QDialog to download Pdb file from pdb_id given by user.

__init__()

Initialize self. See help(type(self)) for accurate signature.

geometry(self) → QRect
setupFetchingOptions()

Set up fetching options menu.

onBiologicalUnitToggled(checked)

Respond to toggling of ‘Biological unit’ checkbox.

Parameters:checked (bool) – whether ‘Biological unit’ checkbox is checked or not
onRetrieveFromLocalToggled(checked)

Respond to toggling of ‘Local Installation Only’ menu item.

Parameters:checked (bool) – whether ‘Local Installation Only’ menu item is checked or not
getHelp()

Show help documentation of functionality of dialog.

updateDownloadButton()

Disable the Download button if there is no PDB ID, else enable it.

manageDownloadFile()
getPDB()

Download the pdb file(s) with optional diffraction data. Return 0 for successful download else 1

Returns:List of files written on success, or None on failure.
Return type:list(str) or None
downloadFile()

Download the pdb file of given PDB IDs by user. Sets the self.pdb_filepath to semicolon-separated string of downloaded file paths.

cancel()

Reject the Pdb dialog.

exec_()

Shows the dialog as a modal dialog, blocking until the user closes it.

Accepted = 1
class DialogCode

Bases: int

__init__ = <method-wrapper '__init__' of sip.enumtype object at 0x2c3e190>
DrawChildren = 2
DrawWindowBackground = 1
IgnoreMask = 4
class PaintDeviceMetric

Bases: int

__init__ = <method-wrapper '__init__' of sip.enumtype object at 0x2f65de0>
PdmDepth = 6
PdmDevicePixelRatio = 11
PdmDevicePixelRatioScaled = 12
PdmDpiX = 7
PdmDpiY = 8
PdmHeight = 2
PdmHeightMM = 4
PdmNumColors = 5
PdmPhysicalDpiX = 9
PdmPhysicalDpiY = 10
PdmWidth = 1
PdmWidthMM = 3
Rejected = 0
class RenderFlag

Bases: int

__init__ = <method-wrapper '__init__' of sip.enumtype object at 0x2d5d520>
class RenderFlags

Bases: sip.simplewrapper

QWidget.RenderFlags(Union[QWidget.RenderFlags, QWidget.RenderFlag]) QWidget.RenderFlags(QWidget.RenderFlags)

__init__

Initialize self. See help(type(self)) for accurate signature.

accept(self)
acceptDrops(self) → bool
accepted

accepted(self) [signal]

accessibleDescription(self) → str
accessibleName(self) → str
actionEvent(self, QActionEvent)
actions(self) → List[QAction]
activateWindow(self)
addAction(self, QAction)
addActions(self, Iterable[QAction])
adjustSize(self)
autoFillBackground(self) → bool
backgroundRole(self) → QPalette.ColorRole
baseSize(self) → QSize
blockSignals(self, bool) → bool
changeEvent(self, QEvent)
childAt(self, QPoint) → QWidget

childAt(self, int, int) -> QWidget

childEvent(self, QChildEvent)
children(self) → List[QObject]
childrenRect(self) → QRect
childrenRegion(self) → QRegion
clearFocus(self)
clearMask(self)
close(self) → bool
closeEvent(self, QCloseEvent)
colorCount(self) → int
connectNotify(self, QMetaMethod)
contentsMargins(self) → QMargins
contentsRect(self) → QRect
contextMenuEvent(self, QContextMenuEvent)
contextMenuPolicy(self) → Qt.ContextMenuPolicy
create(self, window: sip.voidptr = 0, initializeWindow: bool = True, destroyOldWindow: bool = True)
createWindowContainer(QWindow, parent: QWidget = None, flags: Union[Qt.WindowFlags, Qt.WindowType] = 0) → QWidget
cursor(self) → QCursor
customContextMenuRequested

customContextMenuRequested(self, QPoint) [signal]

customEvent(self, QEvent)
deleteLater(self)
depth(self) → int
destroy(self, destroyWindow: bool = True, destroySubWindows: bool = True)
destroyed

destroyed(self, object: QObject = None) [signal]

devType(self) → int
devicePixelRatio(self) → int
devicePixelRatioF(self) → float
devicePixelRatioFScale() → float
disconnect(self)
disconnectNotify(self, QMetaMethod)
done(self, int)
dragEnterEvent(self, QDragEnterEvent)
dragLeaveEvent(self, QDragLeaveEvent)
dragMoveEvent(self, QDragMoveEvent)
dropEvent(self, QDropEvent)
dumpObjectInfo(self)
dumpObjectTree(self)
dynamicPropertyNames(self) → List[QByteArray]
effectiveWinId(self) → sip.voidptr
ensurePolished(self)
enterEvent(self, QEvent)
error(*args, **kwargs)

Shows a popup error message box. For parameter documentation see messagebox.MessageBox.

event(self, QEvent) → bool
eventFilter(self, QObject, QEvent) → bool
exec(self) → int
find(sip.voidptr) → QWidget
findChild(self, type, name: str = '', options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) → QObject

findChild(self, Tuple, name: str = ‘’, options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) -> QObject

findChildren(self, type, name: str = '', options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) → List[QObject]

findChildren(self, Tuple, name: str = ‘’, options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) -> List[QObject] findChildren(self, type, QRegExp, options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) -> List[QObject] findChildren(self, Tuple, QRegExp, options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) -> List[QObject] findChildren(self, type, QRegularExpression, options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) -> List[QObject] findChildren(self, Tuple, QRegularExpression, options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) -> List[QObject]

finished

finished(self, int) [signal]

focusInEvent(self, QFocusEvent)
focusNextChild(self) → bool
focusNextPrevChild(self, bool) → bool
focusOutEvent(self, QFocusEvent)
focusPolicy(self) → Qt.FocusPolicy
focusPreviousChild(self) → bool
focusProxy(self) → QWidget
focusWidget(self) → QWidget
font(self) → QFont
fontInfo(self) → QFontInfo
fontMetrics(self) → QFontMetrics
foregroundRole(self) → QPalette.ColorRole
forgetMessageBoxResponse(key)

Forgets any previously saved response that was stored via a save_response_key.

Parameters:key – the key for the response to forget
frameGeometry(self) → QRect
frameSize(self) → QSize
getContentsMargins(self) → Tuple[int, int, int, int]
grab(self, rectangle: QRect = QRect(QPoint(0, 0), QSize(-1, -1))) → QPixmap
grabGesture(self, Qt.GestureType, flags: Union[Qt.GestureFlags, Qt.GestureFlag] = Qt.GestureFlags())
grabKeyboard(self)
grabMouse(self)

grabMouse(self, Union[QCursor, Qt.CursorShape])

grabShortcut(self, Union[QKeySequence, QKeySequence.StandardKey, str, int], context: Qt.ShortcutContext = Qt.WindowShortcut) → int
graphicsEffect(self) → QGraphicsEffect
graphicsProxyWidget(self) → QGraphicsProxyWidget
hasFocus(self) → bool
hasHeightForWidth(self) → bool
hasMouseTracking(self) → bool
hasTabletTracking(self) → bool
height(self) → int
heightForWidth(self, int) → int
heightMM(self) → int
hide(self)
hideEvent(self, QHideEvent)
info(*args, **kwargs)

Shows a popup information message box. For parameter documentation see messagebox.MessageBox.

inherits(self, str) → bool
initPainter(self, QPainter)
inputMethodEvent(self, QInputMethodEvent)
inputMethodHints(self) → Qt.InputMethodHints
inputMethodQuery(self, Qt.InputMethodQuery) → Any
insertAction(self, QAction, QAction)
insertActions(self, QAction, Iterable[QAction])
installEventFilter(self, QObject)
isActiveWindow(self) → bool
isAncestorOf(self, QWidget) → bool
isEnabled(self) → bool
isEnabledTo(self, QWidget) → bool
isFullScreen(self) → bool
isHidden(self) → bool
isLeftToRight(self) → bool
isMaximized(self) → bool
isMinimized(self) → bool
isModal(self) → bool
isRightToLeft(self) → bool
isSignalConnected(self, QMetaMethod) → bool
isSizeGripEnabled(self) → bool
isVisible(self) → bool
isVisibleTo(self, QWidget) → bool
isWidgetType(self) → bool
isWindow(self) → bool
isWindowModified(self) → bool
isWindowType(self) → bool
keyPressEvent(self, QKeyEvent)
keyReleaseEvent(self, QKeyEvent)
keyboardGrabber() → QWidget
killTimer(self, int)
layout(self) → QLayout
layoutDirection(self) → Qt.LayoutDirection
leaveEvent(self, QEvent)
locale(self) → QLocale
logicalDpiX(self) → int
logicalDpiY(self) → int
lower(self)
mapFrom(self, QWidget, QPoint) → QPoint
mapFromGlobal(self, QPoint) → QPoint
mapFromParent(self, QPoint) → QPoint
mapTo(self, QWidget, QPoint) → QPoint
mapToGlobal(self, QPoint) → QPoint
mapToParent(self, QPoint) → QPoint
mask(self) → QRegion
maximumHeight(self) → int
maximumSize(self) → QSize
maximumWidth(self) → int
metaObject(self) → QMetaObject
metric(self, QPaintDevice.PaintDeviceMetric) → int
minimumHeight(self) → int
minimumSize(self) → QSize
minimumSizeHint(self) → QSize
minimumWidth(self) → int
mouseDoubleClickEvent(self, QMouseEvent)
mouseGrabber() → QWidget
mouseMoveEvent(self, QMouseEvent)
mousePressEvent(self, QMouseEvent)
mouseReleaseEvent(self, QMouseEvent)
move(self, QPoint)

move(self, int, int)

moveEvent(self, QMoveEvent)
moveToThread(self, QThread)
nativeEvent(self, Union[QByteArray, bytes, bytearray], sip.voidptr) → Tuple[bool, int]
nativeParentWidget(self) → QWidget
nextInFocusChain(self) → QWidget
normalGeometry(self) → QRect
objectName(self) → str
objectNameChanged

objectNameChanged(self, str) [signal]

open(self)
overrideWindowFlags(self, Union[Qt.WindowFlags, Qt.WindowType])
overrideWindowState(self, Union[Qt.WindowStates, Qt.WindowState])
paintEngine(self) → QPaintEngine
paintEvent(self, QPaintEvent)
paintingActive(self) → bool
palette(self) → QPalette
parent(self) → QObject
parentWidget(self) → QWidget
physicalDpiX(self) → int
physicalDpiY(self) → int
pos(self) → QPoint
previousInFocusChain(self) → QWidget
property(self, str) → Any
pyqtConfigure(...)

Each keyword argument is either the name of a Qt property or a Qt signal. For properties the property is set to the given value which should be of an appropriate type. For signals the signal is connected to the given value which should be a callable.

question(*args, **kwargs)

Shows a popup question message box. For parameter documentation see messagebox.QuestionMessageBox.

raise_(self)
receivers(self, PYQT_SIGNAL) → int
rect(self) → QRect
reject(self)
rejected

rejected(self) [signal]

releaseKeyboard(self)
releaseMouse(self)
releaseShortcut(self, int)
removeAction(self, QAction)
removeEventFilter(self, QObject)
render(self, QPaintDevice, targetOffset: QPoint = QPoint(), sourceRegion: QRegion = QRegion(), flags: Union[QWidget.RenderFlags, QWidget.RenderFlag] = QWidget.RenderFlags(QWidget.DrawWindowBackground|QWidget.DrawChildren))

render(self, QPainter, targetOffset: QPoint = QPoint(), sourceRegion: QRegion = QRegion(), flags: Union[QWidget.RenderFlags, QWidget.RenderFlag] = QWidget.RenderFlags(QWidget.DrawWindowBackground|QWidget.DrawChildren))

repaint(self)

repaint(self, int, int, int, int) repaint(self, QRect) repaint(self, QRegion)

resize(self, QSize)

resize(self, int, int)

resizeEvent(self, QResizeEvent)
restoreGeometry(self, Union[QByteArray, bytes, bytearray]) → bool
result(self) → int
saveGeometry(self) → QByteArray
scroll(self, int, int)

scroll(self, int, int, QRect)

sender(self) → QObject
senderSignalIndex(self) → int
setAcceptDrops(self, bool)
setAccessibleDescription(self, str)
setAccessibleName(self, str)
setAttribute(self, Qt.WidgetAttribute, on: bool = True)
setAutoFillBackground(self, bool)
setBackgroundRole(self, QPalette.ColorRole)
setBaseSize(self, int, int)

setBaseSize(self, QSize)

setContentsMargins(self, int, int, int, int)

setContentsMargins(self, QMargins)

setContextMenuPolicy(self, Qt.ContextMenuPolicy)
setCursor(self, Union[QCursor, Qt.CursorShape])
setDisabled(self, bool)
setEnabled(self, bool)
setFixedHeight(self, int)
setFixedSize(self, QSize)

setFixedSize(self, int, int)

setFixedWidth(self, int)
setFocus(self)

setFocus(self, Qt.FocusReason)

setFocusPolicy(self, Qt.FocusPolicy)
setFocusProxy(self, QWidget)
setFont(self, QFont)
setForegroundRole(self, QPalette.ColorRole)
setGeometry(self, QRect)

setGeometry(self, int, int, int, int)

setGraphicsEffect(self, QGraphicsEffect)
setHidden(self, bool)
setInputMethodHints(self, Union[Qt.InputMethodHints, Qt.InputMethodHint])
setLayout(self, QLayout)
setLayoutDirection(self, Qt.LayoutDirection)
setLocale(self, QLocale)
setMask(self, QBitmap)

setMask(self, QRegion)

setMaximumHeight(self, int)
setMaximumSize(self, int, int)

setMaximumSize(self, QSize)

setMaximumWidth(self, int)
setMinimumHeight(self, int)
setMinimumSize(self, int, int)

setMinimumSize(self, QSize)

setMinimumWidth(self, int)
setModal(self, bool)
setMouseTracking(self, bool)
setObjectName(self, str)
setPalette(self, QPalette)
setParent(self, QWidget)

setParent(self, QWidget, Union[Qt.WindowFlags, Qt.WindowType])

setProperty(self, str, Any) → bool
setResult(self, int)
setShortcutAutoRepeat(self, int, enabled: bool = True)
setShortcutEnabled(self, int, enabled: bool = True)
setSizeGripEnabled(self, bool)
setSizeIncrement(self, int, int)

setSizeIncrement(self, QSize)

setSizePolicy(self, QSizePolicy)

setSizePolicy(self, QSizePolicy.Policy, QSizePolicy.Policy)

setStatusTip(self, str)
setStyle(self, QStyle)
setStyleSheet(self, str)
setTabOrder(QWidget, QWidget)
setTabletTracking(self, bool)
setToolTip(self, str)
setToolTipDuration(self, int)
setUpdatesEnabled(self, bool)
setVisible(self, bool)
setWhatsThis(self, str)
setWindowFilePath(self, str)
setWindowFlag(self, Qt.WindowType, on: bool = True)
setWindowFlags(self, Union[Qt.WindowFlags, Qt.WindowType])
setWindowIcon(self, QIcon)
setWindowIconText(self, str)
setWindowModality(self, Qt.WindowModality)
setWindowModified(self, bool)
setWindowOpacity(self, float)
setWindowRole(self, str)
setWindowState(self, Union[Qt.WindowStates, Qt.WindowState])
setWindowTitle(self, str)
sharedPainter(self) → QPainter
show(self)
showEvent(self, QShowEvent)
showFullScreen(self)
showMaximized(self)
showMinimized(self)
showNormal(self)
signalsBlocked(self) → bool
size(self) → QSize
sizeHint(self) → QSize
sizeIncrement(self) → QSize
sizePolicy(self) → QSizePolicy
sshowMessageBox(*args, **kwargs)

Shows a popup message box. For parameter documentation see messagebox.MessageBox.

stackUnder(self, QWidget)
startTimer(self, int, timerType: Qt.TimerType = Qt.CoarseTimer) → int
staticMetaObject = <PyQt5.QtCore.QMetaObject object>
statusTip(self) → str
style(self) → QStyle
styleSheet(self) → str
tabletEvent(self, QTabletEvent)
testAttribute(self, Qt.WidgetAttribute) → bool
thread(self) → QThread
timerEvent(self, QTimerEvent)
toolTip(self) → str
toolTipDuration(self) → int
tr(self, str, disambiguation: str = None, n: int = -1) → str
underMouse(self) → bool
ungrabGesture(self, Qt.GestureType)
unsetCursor(self)
unsetLayoutDirection(self)
unsetLocale(self)
update(self)

update(self, QRect) update(self, QRegion) update(self, int, int, int, int)

updateGeometry(self)
updateMicroFocus(self)
updatesEnabled(self) → bool
visibleRegion(self) → QRegion
warning(*args, **kwargs)

Shows a popup warning message box. For parameter documentation see messagebox.MessageBox.

whatsThis(self) → str
wheelEvent(self, QWheelEvent)
width(self) → int
widthMM(self) → int
winId(self) → sip.voidptr
window(self) → QWidget
windowFilePath(self) → str
windowFlags(self) → Qt.WindowFlags
windowHandle(self) → QWindow
windowIcon(self) → QIcon
windowIconChanged

windowIconChanged(self, QIcon) [signal]

windowIconText(self) → str
windowIconTextChanged

windowIconTextChanged(self, str) [signal]

windowModality(self) → Qt.WindowModality
windowOpacity(self) → float
windowRole(self) → str
windowState(self) → Qt.WindowStates
windowTitle(self) → str
windowTitleChanged

windowTitleChanged(self, str) [signal]

windowType(self) → Qt.WindowType
x(self) → int
y(self) → int
schrodinger.ui.qt.pdb_dialog.getPdbDialog()

Called by maestro to bring up the dialog box. Returns string of downloaded filenames, separated by semi-colon. On cancel, returns emty string.