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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		-{{html}}
56		-<iframe src="https://drive.google.com/file/d/1lY3X5eqJfOLmkmHuBa2iq_Aas8mDPa1e/preview" width="840" height="480" allow="autoplay"></iframe>
57		-{{/html}}
58		-
59		-
60		-For the second option, the API is described below:
61		-
62		-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:
63		-
64		-(% class="box" %)
65		-(((
66	66	widget = api.HeadWidget()
67	67
68	68	face = surfaces.FaceSurface().from_file()
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100	100	)))
101	101
102	102	{{html}}
103		-<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>
104	104	{{/html}}
105	105
106	106	We can also provide a **RegionMapping** to be used as colormap for a surface:
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118	118
119	119	cortex.configure()
120	120
121		-
122		-widget = api.HeadWidget()
123		-
124	124	widget.add_datatype(cortex, config)
125		-
126		-display(widget)
127	127	)))
128	128
129	129	{{html}}
130		-<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>
131	131	{{/html}}