Summary

• Page properties (2 modified, 0 added, 0 removed)

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Page properties

Author

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1		-XWiki.paulapopa
	1	+XWiki.ldomide

Content

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1	1	Source code: [[https:~~/~~/github.com/the-virtual-brain/tvb-widgets>>https://github.com/the-virtual-brain/tvb-widgets]]
2	2
3		-Immediate testing: [[https:~~/~~/lab.ch.ebrains.eu/hub/user-redirect/lab/tree/shared/TVB%20Widgets/REPO/tvb-widgets/notebooks/HeadWidget.ipynb>>https://lab.ch.ebrains.eu/hub/user-redirect/lab/tree/shared/TVB%20Widgets/REPO/tvb-widgets/notebooks/HeadWidget.ipynb]]
	3	+Immediate testing here: [[https:~~/~~/lab.ch.ebrains.eu/hub/user-redirect/lab/tree/shared/TVB%20Widgets/REPO/tvb-widgets/notebooks>>https://lab.ch.ebrains.eu/hub/user-redirect/lab/tree/shared/TVB%20Widgets/REPO/tvb-widgets/notebooks]]
4	4
5	5	== Purpose ==
6	6
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38	38	from IPython.core.display_functions import display
39	39	)))
40	40
41		-Then, there are 2 options to work with the widget:
	41	+Then, we instantiate the **HeadWidget** and a **FaceSurface** datatype that we want to visualize. Using the //**add_datatype**// method we add the surface to our widget and __display__ the widget:
42	42
43		-1. Use a file browser to load the data and automatically display it
44		-1. Use directly the API to load the data and display it
45		-
46		-
47		-For the first option, you have to run the following 2 lines of code in a notebook cell and then just use the UI controls:
48		-
49	49	(% class="box" %)
50	50	(((
51		-widget = api.HeadBrowser()
52		-display(widget)
53		-)))
54		-
55		-
56		-For the second option, the API is described below:
57		-
58		-In a new cell, we instantiate the **HeadWidget** and a **FaceSurface** datatype that we want to visualize. Using the //**add_datatype**// method we add the surface to our widget and __display__ the widget:
59		-
60		-(% class="box" %)
61		-(((
62	62	widget = api.HeadWidget()
63	63
64	64	face = surfaces.FaceSurface().from_file()
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96	96	)))
97	97
98	98	{{html}}
99		-<iframe src="https://drive.google.com/file/d/1RLwts75Hh31LoPdWLK7QOM61KIsOabF1/preview" width="840" height="480" allow="autoplay"></iframe>
	82	+<iframe src="https://drive.google.com/file/d/1vFqqzXle8VGcHaLB-OdE-6BdetK9aJ1T/preview" width="840" height="480" allow="autoplay"></iframe>
100	100	{{/html}}
101	101
102	102	We can also provide a **RegionMapping** to be used as colormap for a surface:
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114	114
115	115	cortex.configure()
116	116
117		-
118		-widget = api.HeadWidget()
119		-
120	120	widget.add_datatype(cortex, config)
121		-
122		-display(widget)
123	123	)))
124	124
125	125	{{html}}
126		-<iframe src="https://drive.google.com/file/d/1zrbjdb8Y4V5rqg7Y7LDGlHHMS0RH8luz/preview" width="840" height="480" allow="autoplay"></iframe>
	104	+<iframe src="https://drive.google.com/file/d/1z2yEuQWUT2Poxh63adYbBdhKPcWGskex/preview" width="840" height="480" allow="autoplay"></iframe>
127	127	{{/html}}