Documentation/Nightly/Developers/Slicelets - Revision history

JChris.FillionR: Reverted edits by JChris.FillionR (talk) to last revision by Lasso

2019-07-03T21:48:30Z

Reverted edits by JChris.FillionR (talk) to last revision by Lasso

2019-07-03T21:48:13Z

2019-07-03T14:29:47Z

Slicelet examples

2019-07-03T14:25:21Z

2018-06-01T15:15:35Z

User interface examples

2018-06-01T15:14:30Z

User interface examples

2018-01-23T04:41:56Z

User interface examples

2017-07-24T16:08:41Z

2017-07-24T16:06:20Z

Slicelets

2017-07-24T16:04:29Z

Runnning a slicelet

← Older revision		Revision as of 14:29, 3 July 2019
Line 50:		Line 50:

	Simple example: https://github.com/lassoan/SlicerSimpleWorkflows/tree/master/QuickSegment		Simple example: https://github.com/lassoan/SlicerSimpleWorkflows/tree/master/QuickSegment
		+
		+	[[File:SliceletSimpleGUI.png\|400px\|thumb\|left\|alt text]]

	==Making the slicelet more light-weight and customize it further==		==Making the slicelet more light-weight and customize it further==

@@ Line 132: / Line 132: @@
 layoutManager = slicer.qMRMLLayoutWidget()
 layoutManager.setMRMLScene(slicer.mrmlScene)
-layoutManager.setLayout(slicer.vtkMRMLLayoutNode.SlicerLayoutOneUpRedSliceView) # slicer.vtkMRMLLayoutNode.SlicerLayoutOneUp3DView
+layoutManager.setLayout(slicer.vtkMRMLLayoutNode.SlicerLayoutOneUp3DView)
 splitter.addWidget(layoutManager)

@@ Line 112: / Line 112: @@
 <pre>
 def onModuleSelected(modulename):
    global tabWidget
-   tabWidget.addTab(getattr(slicer.modules, modulename.lower()).widgetRepresentation(), modulename)
+   scrollArea = qt.QScrollArea(tabWidget)
-mainWidget = qt.QWidget()
+# splitter between "layout" and "bottom frame"
-vlayout = qt.QVBoxLayout()
+splitter = qt.QSplitter()
-mainWidget.setLayout(vlayout)
+splitter.orientation = qt.Qt.Vertical
 layoutManager = slicer.qMRMLLayoutWidget()
 layoutManager.setMRMLScene(slicer.mrmlScene)
-layoutManager.setLayout(slicer.vtkMRMLLayoutNode.SlicerLayoutOneUp3DView)
+layoutManager.setLayout(slicer.vtkMRMLLayoutNode.SlicerLayoutOneUpRedSliceView) # slicer.vtkMRMLLayoutNode.SlicerLayoutOneUp3DView
-vlayout.addWidget(layoutManager)
+splitter.addWidget(layoutManager)
 hlayout = qt.QHBoxLayout()
-vlayout.addLayout(hlayout)
+bottomVlayout.addLayout(hlayout)
 loadDataButton = qt.QPushButton("Load Data")
@@ Line 142: / Line 156: @@
 moduleSelector.setModuleManager(slicer.app.moduleManager())
 hlayout.addWidget(moduleSelector)
 tabWidget = qt.QTabWidget()
-vlayout.addWidget(tabWidget)
+bottomVlayout.addWidget(tabWidget)
 modules = ["volumes", "models", "labelstatistics"]
 for module in modules:
@@ Line 152: / Line 170: @@
 mainWidget.show()
 __main__.mainWidget = mainWidget # Keep track of the widget to avoid its premature destruction

@@ Line 94: / Line 94: @@
 tabWidget = qt.QTabWidget()
-modules = ["add", "models", "labelstatistics"]
+modules = ["volumes", "models", "labelstatistics"]
 for module in modules:
    tabWidget.addTab(getattr(slicer.modules, module).widgetRepresentation(), module)
@@ Line 125: / Line 125: @@
 layoutManager = slicer.qMRMLLayoutWidget()
 layoutManager.setMRMLScene(slicer.mrmlScene)
- layoutManager.setLayout(slicer.vtkMRMLLayoutNode.SlicerLayoutOneUp3DView)
+layoutManager.setLayout(slicer.vtkMRMLLayoutNode.SlicerLayoutOneUp3DView)
 vlayout.addWidget(layoutManager)
@@ Line 132: / Line 132: @@
 loadDataButton = qt.QPushButton("Load Data")
- hlayout.addWidget(loadDataButton)
+hlayout.addWidget(loadDataButton)
 loadDataButton.connect('clicked()', slicer.util.openAddVolumeDialog)
@@ Line 147: / Line 147: @@
 vlayout.addWidget(tabWidget)
-modules = ["add", "models", "labelstatistics"]
+modules = ["volumes", "models", "labelstatistics"]
 for module in modules:
    onModuleSelected(module)

@@ Line 31: / Line 31: @@
    Slicer.exe --no-main-window --python-script lib/Slicer-4.7/qt-scripted-modules/LabelStatistics.py
-On Windows, to create a .bat file that automatically finds Slicer.exe (based on the executable associated with scene .mrml files):
+The line may be too complex to enter each time to start a slicelet. To solve this, one option is to create a batch (.bat) file that automatically finds Slicer.exe (based on the executable associated with scene .mrml files):
 <pre>
@@ Line 46: / Line 46: @@
 </pre>
-The line may be too complex to enter each time to start a slicelet. Either a shortcut or batch file can be created that runs the command or the command-line arguments can be hardcoded in the Slicer application settings:
+Alternatively, command-line arguments can be hardcoded in the Slicer application settings:
 Edit SlicerLauncherSettings.ini.

@@ Line 40: / Line 40: @@
 set SlicerExecutable=%SlicerExecutable:~0,-5%
-REM Start a Python script in Slicer
+REM Go to Slicer directory
 cd %SlicerExecutable%/..
-%SlicerExecutable% --no-main-window --python-script lib/Slicer-4.7/qt-scripted-modules/LabelStatistics.py
 </pre>

← Older revision		Revision as of 16:04, 24 July 2017
Line 30:		Line 30:

	Slicer.exe --no-main-window --python-script lib/Slicer-4.7/qt-scripted-modules/LabelStatistics.py		Slicer.exe --no-main-window --python-script lib/Slicer-4.7/qt-scripted-modules/LabelStatistics.py
		+
		+	On Windows, to create a .bat file that automatically finds Slicer.exe (based on the executable associated with scene .mrml files):
		+
		+	<pre>
		+	@echo off
		+
		+	REM Get Slicer executable in SlicerExecutable environment variable
		+	for /f "delims== tokens=2" %%a in ('ftype Slicer') do set SlicerExecutable=%%a
		+	set SlicerExecutable=%SlicerExecutable:~0,-5%
		+
		+	REM Start a Python script in Slicer
		+	cd %SlicerExecutable%/..
		+	%SlicerExecutable% --no-main-window --python-script lib/Slicer-4.7/qt-scripted-modules/LabelStatistics.py
		+	</pre>

	The line may be too complex to enter each time to start a slicelet. Either a shortcut or batch file can be created that runs the command or the command-line arguments can be hardcoded in the Slicer application settings:		The line may be too complex to enter each time to start a slicelet. Either a shortcut or batch file can be created that runs the command or the command-line arguments can be hardcoded in the Slicer application settings: