Thank you very much. Does it dynamically update the result on each #value: send? Also Iâve spotted one behavior which is maybe not always expected. Usually when you are defining a processor, you can specify #actLogic:. But when you press enter on the history item it only runs the #spotterActDefault method. So when you are pressing enter on a catalog project you are prompted if you want to load it. If you press enter or a catalog project from history, the project is inspected. Uko
On 24 Feb 2016, at 22:22, Tudor Girba <tudor@tudorgirba.com> wrote:
Hi,
Ok, this is more tricky, but it is supported :). Actually this is one of the really cool things about Spotter.
For this we have #filter:item:. Look at the senders to find examples in the image.
For example: PragmaType>>spotterSendersFor: aStep <spotterOrder: 50> ^ aStep listProcessor title: 'Senders'; filter: GTFilterSubstring item: [ :filter :context | self keyword senders do: [ :sender | filter value: sender compiledMethod ] ]
or: GTSpotter>>spotterForReferencesFor: aStep <spotterOrder: 32> aStep listProcessor title: 'References'; filter: GTNullFilter item: [ :filter :context | context textTrimmed asClassIfPresent: [ :class | SystemNavigation default allReferencesTo: class binding do: filter ] ]; keyBinding: $n shift meta; itemName: [ :method | method gtDisplayString ]
so, the block is being passed a filter which actually behaves like a block :). So, you can pass it to whatever traversal you have, and this will stream the results back to Spotter. I find this so cool that I cannot describe it :).
Let me know if this helps.
Cheers, Doru
On Feb 24, 2016, at 10:14 PM, Yuriy Tymchuk <yuriy.tymchuk@me.com> wrote:
Also in your case you have `allCandidates`. I donât have this as Iâm 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> wrote:
This is super cool! But now I need to lookup: âHow to make your own Spotter engine(whatever you call the thing)â ;)
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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