Comments (8)
vlaaad
commented on May 25, 2024
MultiFns should be able to be fx-types too (they are not fn?s)
from cljfx.
vlaaad
commented on May 25, 2024
There is a performance penalty for using protocols instead of cond, also it's not that great with cljfx concept of this stuff being configurable per renderer
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torkus
commented on May 25, 2024
Just an anecdote after having just been bitten by this.
I have a TableView that receives a list of maps as it's :items property. The TableColumns :cell-value-factory property received the keyword :label to pull the 'label' value out of the row map. It died with the below (pretty) obscure message and gigantic callstack:
clojure.lang.ExceptionInfo: Don't know how to coerce {:target javafx.util.Callback, :x :label}
at cljfx.coerce$fail.invokeStatic(coerce.clj:43)
at cljfx.coerce$fail.invoke(coerce.clj:42)
at cljfx.fx.table_column$table_cell_value_factory.invokeStatic(table_column.clj:21)
at cljfx.fx.table_column$table_cell_value_factory.invoke(table_column.clj:14)
at cljfx.mutator$setter$fn__18647.invoke(mutator.clj:28)
at cljfx.mutator$eval18576$fn__18621$G__18563__18632.invoke(mutator.clj:13)
at cljfx.prop$assign_BANG_.invokeStatic(prop.clj:36)
at cljfx.prop$assign_BANG_.invoke(prop.clj:34)
at cljfx.composite$create_composite_component.invokeStatic(composite.clj:39)
at cljfx.composite$create_composite_component.invoke(composite.clj:26)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913$fn__18914.invoke(lifecycle.clj:280)
at clojure.core$update.invokeStatic(core.clj:6196)
at clojure.core$update.invoke(core.clj:6188)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913.invoke(lifecycle.clj:279)
at clojure.lang.PersistentVector.reduce(PersistentVector.java:343)
at clojure.core$reduce.invokeStatic(core.clj:6827)
at clojure.core$reduce.invoke(core.clj:6810)
at cljfx.lifecycle$wrap_many$fn__18909.invoke(lifecycle.clj:278)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.composite$create_props$fn__28942.invoke(composite.clj:22)
at clojure.lang.PersistentArrayMap.kvreduce(PersistentArrayMap.java:377)
at clojure.core$fn__8437.invokeStatic(core.clj:6845)
at clojure.core$fn__8437.invoke(core.clj:6830)
at clojure.core.protocols$fn__8167$G__8162__8176.invoke(protocols.clj:175)
at clojure.core$reduce_kv.invokeStatic(core.clj:6856)
at clojure.core$reduce_kv.invoke(core.clj:6847)
at cljfx.composite$create_props.invokeStatic(composite.clj:17)
at cljfx.composite$create_props.invoke(composite.clj:16)
at cljfx.composite$create_composite_component.invokeStatic(composite.clj:29)
at cljfx.composite$create_composite_component.invoke(composite.clj:26)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.lifecycle$wrap_extra_props$fn__18953.invoke(lifecycle.clj:348)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913$fn__18914.invoke(lifecycle.clj:279)
at clojure.core$update.invokeStatic(core.clj:6196)
at clojure.core$update.invoke(core.clj:6188)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913.invoke(lifecycle.clj:279)
at clojure.lang.PersistentVector.reduce(PersistentVector.java:343)
at clojure.core$reduce.invokeStatic(core.clj:6827)
at clojure.core$reduce.invoke(core.clj:6810)
at cljfx.lifecycle$wrap_many$fn__18909.invoke(lifecycle.clj:278)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.composite$create_props$fn__28942.invoke(composite.clj:22)
at clojure.lang.PersistentArrayMap.kvreduce(PersistentArrayMap.java:377)
at clojure.core$fn__8437.invokeStatic(core.clj:6845)
at clojure.core$fn__8437.invoke(core.clj:6830)
at clojure.core.protocols$fn__8167$G__8162__8176.invoke(protocols.clj:175)
at clojure.core$reduce_kv.invokeStatic(core.clj:6856)
at clojure.core$reduce_kv.invoke(core.clj:6847)
at cljfx.composite$create_props.invokeStatic(composite.clj:17)
at cljfx.composite$create_props.invoke(composite.clj:16)
at cljfx.composite$create_composite_component.invokeStatic(composite.clj:29)
at cljfx.composite$create_composite_component.invoke(composite.clj:26)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.lifecycle$wrap_dynamic_fn$fn__18833.invoke(lifecycle.clj:76)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913$fn__18914.invoke(lifecycle.clj:280)
at clojure.core$update.invokeStatic(core.clj:6196)
at clojure.core$update.invoke(core.clj:6188)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913.invoke(lifecycle.clj:279)
at clojure.lang.PersistentVector.reduce(PersistentVector.java:343)
at clojure.core$reduce.invokeStatic(core.clj:6827)
at clojure.core$reduce.invoke(core.clj:6810)
at cljfx.lifecycle$wrap_many$fn__18909.invoke(lifecycle.clj:278)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.composite$create_props$fn__28942.invoke(composite.clj:22)
at clojure.lang.PersistentArrayMap.kvreduce(PersistentArrayMap.java:377)
at clojure.core$fn__8437.invokeStatic(core.clj:6845)
at clojure.core$fn__8437.invoke(core.clj:6830)
at clojure.core.protocols$fn__8167$G__8162__8176.invoke(protocols.clj:175)
at clojure.core$reduce_kv.invokeStatic(core.clj:6856)
at clojure.core$reduce_kv.invoke(core.clj:6847)
at cljfx.composite$create_props.invokeStatic(composite.clj:17)
at cljfx.composite$create_props.invoke(composite.clj:16)
at cljfx.composite$create_composite_component.invokeStatic(composite.clj:29)
at cljfx.composite$create_composite_component.invoke(composite.clj:26)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.lifecycle$wrap_extra_props$fn__18953.invoke(lifecycle.clj:348)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913$fn__18914.invoke(lifecycle.clj:279)
at clojure.core$update.invokeStatic(core.clj:6196)
at clojure.core$update.invoke(core.clj:6188)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913.invoke(lifecycle.clj:279)
at clojure.lang.PersistentVector.reduce(PersistentVector.java:343)
at clojure.core$reduce.invokeStatic(core.clj:6827)
at clojure.core$reduce.invoke(core.clj:6810)
at cljfx.lifecycle$wrap_many$fn__18909.invoke(lifecycle.clj:278)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.composite$create_props$fn__28942.invoke(composite.clj:22)
at clojure.lang.PersistentArrayMap.kvreduce(PersistentArrayMap.java:377)
at clojure.core$fn__8437.invokeStatic(core.clj:6845)
at clojure.core$fn__8437.invoke(core.clj:6830)
at clojure.core.protocols$fn__8167$G__8162__8176.invoke(protocols.clj:175)
at clojure.core$reduce_kv.invokeStatic(core.clj:6856)
at clojure.core$reduce_kv.invoke(core.clj:6847)
at cljfx.composite$create_props.invokeStatic(composite.clj:17)
at cljfx.composite$create_props.invoke(composite.clj:16)
at cljfx.composite$create_composite_component.invokeStatic(composite.clj:29)
at cljfx.composite$create_composite_component.invoke(composite.clj:26)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.lifecycle$wrap_dynamic_fn$fn__18833.invoke(lifecycle.clj:76)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.composite$create_props$fn__28942.invoke(composite.clj:22)
at clojure.lang.PersistentArrayMap.kvreduce(PersistentArrayMap.java:377)
at clojure.core$fn__8437.invokeStatic(core.clj:6845)
at clojure.core$fn__8437.invoke(core.clj:6830)
at clojure.core.protocols$fn__8167$G__8162__8176.invoke(protocols.clj:175)
at clojure.core$reduce_kv.invokeStatic(core.clj:6856)
at clojure.core$reduce_kv.invoke(core.clj:6847)
at cljfx.composite$create_props.invokeStatic(composite.clj:17)
at cljfx.composite$create_props.invoke(composite.clj:16)
at cljfx.composite$create_composite_component.invokeStatic(composite.clj:29)
at cljfx.composite$create_composite_component.invoke(composite.clj:26)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913$fn__18914.invoke(lifecycle.clj:280)
at clojure.core$update.invokeStatic(core.clj:6196)
at clojure.core$update.invoke(core.clj:6188)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913.invoke(lifecycle.clj:279)
at clojure.lang.PersistentVector.reduce(PersistentVector.java:343)
at clojure.core$reduce.invokeStatic(core.clj:6827)
at clojure.core$reduce.invoke(core.clj:6810)
at cljfx.lifecycle$wrap_many$fn__18909.invoke(lifecycle.clj:278)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.composite$create_props$fn__28942.invoke(composite.clj:22)
at clojure.lang.PersistentArrayMap.kvreduce(PersistentArrayMap.java:377)
at clojure.core$fn__8437.invokeStatic(core.clj:6845)
at clojure.core$fn__8437.invoke(core.clj:6830)
at clojure.core.protocols$fn__8167$G__8162__8176.invoke(protocols.clj:175)
at clojure.core$reduce_kv.invokeStatic(core.clj:6856)
at clojure.core$reduce_kv.invoke(core.clj:6847)
at cljfx.composite$create_props.invokeStatic(composite.clj:17)
at cljfx.composite$create_props.invoke(composite.clj:16)
at cljfx.composite$create_composite_component.invokeStatic(composite.clj:29)
at cljfx.composite$create_composite_component.invoke(composite.clj:26)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.lifecycle$wrap_dynamic_fn$fn__18833.invoke(lifecycle.clj:76)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.lifecycle$wrap_extra_props$fn__18953.invoke(lifecycle.clj:348)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913$fn__18914.invoke(lifecycle.clj:279)
at clojure.core$update.invokeStatic(core.clj:6196)
at clojure.core$update.invoke(core.clj:6188)
at cljfx.lifecycle$wrap_many$fn__18909$fn__18913.invoke(lifecycle.clj:279)
at clojure.lang.PersistentVector.reduce(PersistentVector.java:343)
at clojure.core$reduce.invokeStatic(core.clj:6827)
at clojure.core$reduce.invoke(core.clj:6810)
at cljfx.lifecycle$wrap_many$fn__18909.invoke(lifecycle.clj:278)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.composite$create_props$fn__28942.invoke(composite.clj:22)
at clojure.lang.PersistentArrayMap.kvreduce(PersistentArrayMap.java:377)
at clojure.core$fn__8437.invokeStatic(core.clj:6845)
at clojure.core$fn__8437.invoke(core.clj:6830)
at clojure.core.protocols$fn__8167$G__8162__8176.invoke(protocols.clj:175)
at clojure.core$reduce_kv.invokeStatic(core.clj:6856)
at clojure.core$reduce_kv.invoke(core.clj:6847)
at cljfx.composite$create_props.invokeStatic(composite.clj:17)
at cljfx.composite$create_props.invoke(composite.clj:16)
at cljfx.composite$create_composite_component.invokeStatic(composite.clj:29)
at cljfx.composite$create_composite_component.invoke(composite.clj:26)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.composite$create_props$fn__28942.invoke(composite.clj:22)
at clojure.lang.PersistentArrayMap.kvreduce(PersistentArrayMap.java:377)
at clojure.core$fn__8437.invokeStatic(core.clj:6845)
at clojure.core$fn__8437.invoke(core.clj:6830)
at clojure.core.protocols$fn__8167$G__8162__8176.invoke(protocols.clj:175)
at clojure.core$reduce_kv.invokeStatic(core.clj:6856)
at clojure.core$reduce_kv.invoke(core.clj:6847)
at cljfx.composite$create_props.invokeStatic(composite.clj:17)
at cljfx.composite$create_props.invoke(composite.clj:16)
at cljfx.composite$create_composite_component.invokeStatic(composite.clj:29)
at cljfx.composite$create_composite_component.invoke(composite.clj:26)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.composite$create_props$fn__28942.invoke(composite.clj:22)
at clojure.lang.PersistentArrayMap.kvreduce(PersistentArrayMap.java:377)
at clojure.core$fn__8437.invokeStatic(core.clj:6845)
at clojure.core$fn__8437.invoke(core.clj:6830)
at clojure.core.protocols$fn__8167$G__8162__8176.invoke(protocols.clj:175)
at clojure.core$reduce_kv.invokeStatic(core.clj:6856)
at clojure.core$reduce_kv.invoke(core.clj:6847)
at cljfx.composite$create_props.invokeStatic(composite.clj:17)
at cljfx.composite$create_props.invoke(composite.clj:16)
at cljfx.composite$create_composite_component.invokeStatic(composite.clj:29)
at cljfx.composite$create_composite_component.invoke(composite.clj:26)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$wrap_on_delete$fn__19030.invoke(lifecycle.clj:435)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$create_dynamic_component.invokeStatic(lifecycle.clj:32)
at cljfx.lifecycle$create_dynamic_component.invoke(lifecycle.clj:29)
at cljfx.lifecycle$reify__18819.create(lifecycle.clj:39)
at cljfx.lifecycle$fn__18823.invokeStatic(lifecycle.clj:58)
at cljfx.lifecycle$fn__18823.invoke(lifecycle.clj:56)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.lifecycle$wrap_map_desc$fn__19037.invoke(lifecycle.clj:446)
at cljfx.lifecycle$eval18747$fn__18769$G__18734__18778.invoke(lifecycle.clj:17)
at cljfx.renderer$render_component.invokeStatic(renderer.clj:57)
at cljfx.renderer$render_component.invoke(renderer.clj:47)
at cljfx.renderer$create$fn__19371.invoke(renderer.clj:77)
at cljfx.renderer$perform_render$fn__19322.invoke(renderer.clj:23)
at cljfx.renderer$perform_render.invokeStatic(renderer.clj:22)
at cljfx.renderer$perform_render.invoke(renderer.clj:14)
at cljfx.renderer$request_render$fn__19348$fn__19352.invoke(renderer.clj:44)
at cljfx.renderer$request_render$fn__19348.invoke(renderer.clj:44)
at clojure.lang.AFn.run(AFn.java:22)
at com.sun.javafx.application.PlatformImpl.lambda$runLater$10(PlatformImpl.java:428)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.application.PlatformImpl.lambda$runLater$11(PlatformImpl.java:427)
at com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:96)
at com.sun.glass.ui.gtk.GtkApplication._runLoop(Native Method)
at com.sun.glass.ui.gtk.GtkApplication.lambda$runLoop$11(GtkApplication.java:277)
at java.base/java.lang.Thread.run(Thread.java:834)
I'm enjoying cljfx so far but I'm having to do a lot of web searches and trial and error to figure some basic things out. I'm coming from seesaw so I'm fairly spoilt regarding documentation and examples.
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vlaaad
commented on May 25, 2024
Hi @torkus! I don't remember why it's like that, but you need to supply a function created by fn, not a keyword, like that:
(defn get-label [m]
(:label m))I think it's unnecessary, I'll try to figure out why it is like that and see if it can be fixed. By the way, it has nothing to do with lifecycles :)
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vlaaad
commented on May 25, 2024
Created an issue: #87
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torkus
commented on May 25, 2024
yeah, sorry, wasn't sure and was hesitant to create a new ticket. It was a weird bit of cognitive dissonance to wrap a keyword in a function: https://github.com/ogri-la/strongbox/pull/180/files#diff-6239587cc2f3fc5395df70d4339ffc15R158-R161
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vlaaad
commented on May 25, 2024
It's fine, issues are a good place to ask questions.
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vlaaad
commented on May 25, 2024
Agree about wrapping keyword in a function
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Related Issues (20)
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