def setup(self, showPreview=False):
"""
main window is a frame with widgets from the app
widget repacked into it along with slicer-specific
extra widgets
"""
self.setWindowTitle('DICOM Browser')
self.setLayout(qt.QVBoxLayout())
self.dicomBrowser.databaseDirectorySelectorVisible = False
self.dicomBrowser.toolbarVisible = False
self.dicomBrowser.sendActionVisible = True
self.dicomBrowser.databaseDirectorySettingsKey = slicer.dicomDatabaseDirectorySettingsKey
self.dicomBrowser.dicomTableManager().dynamicTableLayout = False
horizontal = self.settings.setValue('DICOM/horizontalTables', 0)
self.dicomBrowser.dicomTableManager().tableOrientation = qt.Qt.Horizontal if horizontal else qt.Qt.Vertical
self.layout().addWidget(self.dicomBrowser)
self.userFrame = qt.QWidget()
self.preview = qt.QWidget()
#
# preview related column
#
self.previewLayout = qt.QVBoxLayout()
if showPreview:
self.previewLayout.addWidget(self.preview)
else:
self.preview.hide()
#
# action related column (interacting with slicer)
#
self.loadableTableFrame = qt.QWidget()
self.loadableTableFrame.setMaximumHeight(200)
self.loadableTableLayout = qt.QFormLayout(self.loadableTableFrame)
self.layout().addWidget(self.loadableTableFrame)
self.loadableTableLayout.addWidget(self.userFrame)
self.userFrame.hide()
self.loadableTable = DICOMLoadableTable(self.userFrame)
self.loadableTable.itemChanged.connect(self.onLoadableTableItemChanged)
#
# button row for action column
#
self.actionButtonsFrame = qt.QWidget()
self.actionButtonsFrame.setMaximumHeight(40)
self.actionButtonsFrame.objectName = 'ActionButtonsFrame'
self.layout().addWidget(self.actionButtonsFrame)
self.actionButtonLayout = qt.QHBoxLayout()
self.actionButtonsFrame.setLayout(self.actionButtonLayout)
self.uncheckAllButton = qt.QPushButton('Uncheck All')
self.actionButtonLayout.addWidget(self.uncheckAllButton)
self.uncheckAllButton.connect('clicked()', self.uncheckAllLoadables)
self.actionButtonLayout.addStretch(0.05)
self.examineButton = qt.QPushButton('Examine')
self.examineButton.setSizePolicy(qt.QSizePolicy.Expanding, qt.QSizePolicy.Fixed)
self.actionButtonLayout.addWidget(self.examineButton)
self.examineButton.enabled = False
self.examineButton.connect('clicked()', self.examineForLoading)
self.loadButton = qt.QPushButton('Load')
self.loadButton.setSizePolicy(qt.QSizePolicy.Expanding, qt.QSizePolicy.Fixed)
self.loadButton.toolTip = 'Load selected items into the scene'
self.actionButtonLayout.addWidget(self.loadButton)
self.loadButton.connect('clicked()', self.loadCheckedLoadables)
self.actionButtonLayout.addStretch(0.05)
self.advancedViewButton = qt.QCheckBox('Advanced')
self.advancedViewButton.objectName = 'AdvancedViewCheckBox'
self.actionButtonLayout.addWidget(self.advancedViewButton)
self.advancedViewButton.checked = self.advancedView
self.advancedViewButton.toggled.connect(self.onAdvancedViewButton)
if self.advancedView:
self.loadableTableFrame.visible = True
else:
self.loadableTableFrame.visible = False
self.examineButton.visible = False
self.uncheckAllButton.visible = False
#
# Series selection
#
self.dicomBrowser.dicomTableManager().connect('seriesSelectionChanged(QStringList)', self.onSeriesSelected)
#
# Plugin selection widget
#
self.pluginSelector = DICOMLib.DICOMPluginSelector(self)
self.loadableTableLayout.addRow(self.pluginSelector, self.loadableTable)
self.checkBoxByPlugins = []
for pluginClass in slicer.modules.dicomPlugins:
self.checkBox = self.pluginSelector.checkBoxByPlugin[pluginClass]
self.checkBox.connect('stateChanged(int)', self.onPluginStateChanged)
self.checkBoxByPlugins.append(self.checkBox)
self.updateButtonStates()
def setup(self):
ScriptedLoadableModuleWidget.setup(self)
# This module is often used in developer mode, therefore
# collapse reload & test section by default.
if hasattr(self, "reloadCollapsibleButton"):
self.reloadCollapsibleButton.collapsed = True
self.dragAndDropEventFilter = DICOMLoadingByDragAndDropEventFilter()
globals()['d'] = self
self.testingServer = None
self.browserWidget = None
self.directoryButton = None
# Load widget from .ui file (created by Qt Designer)
uiWidget = slicer.util.loadUI(self.resourcePath('UI/DICOM.ui'))
self.layout.addWidget(uiWidget)
self.ui = slicer.util.childWidgetVariables(uiWidget)
self.browserWidget = DICOMLib.SlicerDICOMBrowser()
self.browserWidget.objectName = 'SlicerDICOMBrowser'
slicer.modules.DICOMInstance.setBrowserWidgetInDICOMLayout(
self.browserWidget)
layoutManager = slicer.app.layoutManager()
if layoutManager is not None:
layoutManager.layoutChanged.connect(self.onLayoutChanged)
viewArrangement = slicer.app.layoutManager().layoutLogic(
).GetLayoutNode().GetViewArrangement()
self.ui.showBrowserButton.checked = (
viewArrangement ==
slicer.vtkMRMLLayoutNode.SlicerLayoutDicomBrowserView)
# connect to the 'Show DICOM Browser' button
self.ui.showBrowserButton.connect('clicked()',
self.toggleBrowserWidget)
self.ui.importButton.connect('clicked()', self.importFolder)
self.ui.subjectHierarchyTree.setMRMLScene(slicer.mrmlScene)
self.ui.subjectHierarchyTree.currentItemChanged.connect(
self.onCurrentItemChanged)
self.ui.subjectHierarchyTree.currentItemModified.connect(
self.onCurrentItemModified)
self.subjectHierarchyCurrentVisibility = False
self.ui.subjectHierarchyTree.setColumnHidden(
self.ui.subjectHierarchyTree.model().idColumn, True)
#
# DICOM networking
#
self.ui.networkingFrame.collapsed = True
self.ui.queryServerButton.connect('clicked()',
self.browserWidget.dicomBrowser,
"openQueryDialog()")
self.ui.toggleListener.connect('toggled(bool)', self.onToggleListener)
settings = qt.QSettings()
self.ui.runListenerAtStart.checked = settingsValue(
'DICOM/RunListenerAtStart', False, converter=toBool)
self.ui.runListenerAtStart.connect('toggled(bool)',
self.onRunListenerAtStart)
# Testing server - not exposed (used for development)
self.toggleServer = qt.QPushButton("Start Testing Server")
self.ui.networkingFrame.layout().addWidget(self.toggleServer)
self.toggleServer.connect('clicked()', self.onToggleServer)
self.verboseServer = qt.QCheckBox("Verbose")
self.ui.networkingFrame.layout().addWidget(self.verboseServer)
# advanced options - not exposed to end users
# developers can uncomment these lines to access testing server
self.toggleServer.hide()
self.verboseServer.hide()
#
# Browser settings
#
self.ui.browserSettingsFrame.collapsed = True
self.updateDatabaseDirectoryFromBrowser(
self.browserWidget.dicomBrowser.databaseDirectory)
# Synchronize database selection between browser and this widget
self.ui.directoryButton.directoryChanged.connect(
self.updateDatabaseDirectoryFromWidget)
self.browserWidget.dicomBrowser.databaseDirectoryChanged.connect(
self.updateDatabaseDirectoryFromBrowser)
self.ui.browserAutoHideCheckBox.checked = not settingsValue(
'DICOM/BrowserPersistent', False, converter=toBool)
self.ui.browserAutoHideCheckBox.stateChanged.connect(
self.onBrowserAutoHideStateChanged)
self.ui.repairDatabaseButton.connect('clicked()',
self.browserWidget.dicomBrowser,
"onRepairAction()")
self.ui.clearDatabaseButton.connect('clicked()', self.onClearDatabase)
# connect to the main window's dicom button
mw = slicer.util.mainWindow()
if mw:
try:
action = slicer.util.findChildren(mw,
name='LoadDICOMAction')[0]
action.connect('triggered()', self.onOpenBrowserWidget)
except IndexError:
logging.error(
'Could not connect to the main window DICOM button')
self.databaseRefreshRequestTimer = qt.QTimer()
self.databaseRefreshRequestTimer.setSingleShot(True)
# If not receiving new file for 2 seconds then a database update is triggered.
self.databaseRefreshRequestTimer.setInterval(2000)
self.databaseRefreshRequestTimer.connect('timeout()',
self.requestDatabaseRefresh)
#
# DICOM Plugins selection widget
#
self.ui.dicomPluginsFrame.collapsed = True
self.pluginSelector = DICOMLib.DICOMPluginSelector(
self.ui.dicomPluginsFrame)
self.ui.dicomPluginsFrame.layout().addWidget(self.pluginSelector)
self.checkBoxByPlugins = []
for pluginClass in slicer.modules.dicomPlugins:
self.checkBox = self.pluginSelector.checkBoxByPlugin[pluginClass]
self.checkBox.connect('stateChanged(int)',
self.onPluginStateChanged)
self.checkBoxByPlugins.append(self.checkBox)