satchit8
commented
7 years ago I tried to replicate the problem of evaluating the *a macro but without success (with both api level 15 and 19), i.e. get a non-nil value here.
For reference, my ~/.lein/profiles.clj is:
{:android-common
{:android
{:sdk-path "/opt/android-sdk"}
}
}Leiningen and Java info:
lein --version
Leiningen 2.7.1 on Java 1.8.0_121 OpenJDK 64-Bit Server VMHardware for the device was the older nexus 7 running an unofficial lineage os 14.1 (so somewhat similar to nougat?).
I think I followed similar enough steps for getting the app running:
rm -rf events3
lein new droid events3 org.stuff.events :activity MainActivity :target-sdk 15 :app-name EventsListing
cd events3/
lein droid doallAfter executing:
lein droid replhere's a portion of the repl session:
(Warning: profile :android-user not found.)
REPL-y 0.3.7, nREPL 0.2.10
Clojure 1.7.0
Dalvik 0.9
Exit: Control+D or (exit) or (quit)
Commands: (user/help)
Docs: (doc function-name-here)
(find-doc "part-of-name-here")
Source: (source function-name-here)
user=> (in-ns 'org.stuff.events.main)
object[clojure.lang.Namespace 0x22af3f4 "org.stuff.events.main"]
org.stuff.events.main=> (*a)
object[org.stuff.events.MainActivity 0x4b8d3bb "org.stuff.events.MainActivity@4b8d3bb"]
org.stuff.events.main=>
nyrell
I have been trying to follow some tutorials on android clojure development, mainly this one: https://github.com/alexander-yakushev/events/blob/master/tutorial.md
However I can't get the a macro to work correctly. At the moment I try to work directly from a "lein droid repl" in the console as I had some problems with cider before so I want to make sure that my problems with the a macro is unrelated to that.
Am I doing something wrong here? What? Should *a evaluate to nil?
When I evaluate the on-ui form I get the following error on the phone:
java.lang.AssertionError: Assert failed: (instance? Activity activity)Any suggestions on what I should do to solve this problem?
This is what I do:
rm -Rf events3/ lein new droid events3 org.stuff.events :activity MainActivity :target-sdk 15 :app-name EventsListing cd events3/ lein droid doall
At this point I get the default application on my connected phone (Galaxy Note 3 android 5.0) and everything looks good. I start the repl:
lein droid repl
REPL-y 0.3.7, nREPL 0.2.10 Clojure 1.7.0 Dalvik 0.9 Exit: Control+D or (exit) or (quit) Commands: (user/help) Docs: (doc function-name-here) (find-doc "part-of-name-here") Source: (source function-name-here) user=> (+ 1 1) 2
user=> (in-ns 'org.stuff.events.main)
object[clojure.lang.Namespace 0x384a57b0 "org.stuff.events.main"]
org.stuff.events.main=> (on-ui (neko.notify/toast "Hello")) true
org.stuff.events.main=> (*a) nil
org.stuff.events.main=> (*a :main) nil
org.stuff.events.main=> (def main-layout [:linear-layout {:orientation :vertical}
_=> [:edit-text {:hint "Event name"}]
'org.stuff.events.main/main-layout
org.stuff.events.main=> (defactivity org.stuff.events.MainActivity
_=> :key :main
'org.stuff.events.main/MainActivity-onCreate
org.stuff.events.main=> (on-ui
_=> (set-content-view! (*a) main-layout))
true
org.stuff.events.main=> (neko.debug/*a :main) nil
org.stuff.events.main=> (neko.debug/*a) nil
BTW: My .lein/profiles look like this:
{:user {:plugins [ [lein-droid "0.4.6"] ] } :android-common {:dependencies [[org.clojure/tools.nrepl "0.2.12"]] :android {:sdk-path "/home/matny/prg/Android/Sdk"}} :android-user {;;:dependencies [ [cider/cider-nrepl "0.14.0"] ] :android {:aot-exclude-ns ["cider.nrepl.middleware.util.java.parser" "cider.nrepl" "cider-nrepl.plugin"]} } :repl {:dependencies [[org.clojure/tools.nrepl "0.2.12"]]}
}
Regards, Mattias Nyrell