36 lines
822 B
Go
36 lines
822 B
Go
//go:generate javac -bootclasspath $ANDROID_HOME/platforms/android-29/android.jar AFrag.java
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//go:generate jar cf AFrag.jar AFrag.class
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//go:generate rm AFrag.class
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package main
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import (
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"log"
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"gioui.org/app"
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)
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func registerFragment(w *app.Window) {
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labchan <- "registerFragment()"
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SetJVM(app.JavaVM(), app.AppContext())
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w.Do(func(view uintptr) {
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RunInJVM(func(env *JNIEnv) {
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log.Print("finding class")
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cls := FindClass(env, "st/wow/git/fragment/AFrag")
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log.Print("getting methodID")
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mth := JniGetMethodID(env, cls, "register", "(Landroid/view/View;)V");
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if mth == nil {
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labchan <- "nil method"
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return
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}
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log.Print("creating object")
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inst := CreateObject(env, cls)
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log.Print("calling method")
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JniCallVoidMethod1(env, inst, mth, view)
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log.Print("got result")
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})
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})
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}
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