Also in your case you have `allCandidates`. I don’t have this as I’m going to query a remote service base on input and I want to display all that I will get :)
Uko
On 24 Feb 2016, at 21:52, Sven Van Caekenberghe sven@stfx.eu wrote:
On 24 Feb 2016, at 21:41, Yuriy Tymchuk <yuriy.tymchuk@me.com mailto:yuriy.tymchuk@me.com> wrote:
This is super cool! But now I need to lookup: “How to make your own Spotter engine(whatever you call the thing)” ;)
That is actually surprisingly simple.
To look up known Unicode Characters by partial name:
GTSpotter>>#spotterForUnicodeCharacterFor: aStep <spotterOrder: 30> aStep listProcessor title: 'Unicode Character'; allCandidates: [ UnicodeCharacterData database values ]; itemName: [ :each | each name ]; filter: GTFilterSubstring; wantsToDisplayOnEmptyQuery: false
And if you want a preview:
UnicodeCharacterData>>#spotterPreviewIn: aComposite <spotterPreview: 10>
... same as GT inspector ...
Cheers! Uko
On 24 Feb 2016, at 21:38, Tudor Girba tudor@tudorgirba.com wrote:
Hi,
The recent debates around Spotter, showed that some of its features are not well understood. In an effort to document it more thoroughly I created a couple of (very short) videos. They have no sound. Please take a look and let us know what you think.
Spotting a class with GTSpotter https://www.youtube.com/watch?v=_wIh4fekcD8
Scoping a search to a specific category in GTSpotter https://www.youtube.com/watch?v=9-fY4mN6Isc
Using category shortcuts in GTSpotter https://www.youtube.com/watch?v=USNZ7_6gLDA
Using preview in GTSpotter https://www.youtube.com/watch?v=FSm5xylmTqM
Using the dive-in action in GTSpotter https://www.youtube.com/watch?v=C7mJBX3Oblw
Loading a public playground with GTSpotter https://www.youtube.com/watch?v=xeDDLLdA1v8
Navigating through files with GTSpotter https://www.youtube.com/watch?v=dHQqXcS0vDI
Refining a search through the dive-in-category action with GTSpotter https://www.youtube.com/watch?v=IclLett0d6c
Opening a cached playground page with GTSpotter https://www.youtube.com/watch?v=V_yndTSsj8c
Cheers, Doru
-- www.tudorgirba.com www.feenk.com
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