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Android: Input dialog truncates string that exceeds maximum length

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kichikuou
2020-09-06 10:35:35 +09:00
parent 05cca544c6
commit 5e5defb6bc
2 changed files with 6 additions and 6 deletions
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android/app/src/main/java/io/github/kichikuou/xsystem35/GameActivity.kt
+4 -4
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@@ -78,7 +78,7 @@ class GameActivity : SDLActivity() {
Launcher.updateGameList()
}
private fun textInputDialog(msg: String, oldVal: String, result: Array<String?>) {
private fun textInputDialog(msg: String, oldVal: String, maxLen: Int, result: Array<String?>) {
val input = EditText(this)
input.inputType = InputType.TYPE_CLASS_TEXT
input.setText(oldVal)
@@ -86,7 +86,7 @@ class GameActivity : SDLActivity() {
.setMessage(msg)
.setView(input)
.setPositiveButton(R.string.ok) {_, _ ->
result[0] = input.text.toString()
result[0] = input.text.toString().substring(0, maxLen)
}
.setNegativeButton(R.string.cancel) {_, _ -> }
.setOnDismissListener {
@@ -126,9 +126,9 @@ class GameActivity : SDLActivity() {
@Suppress("unused") fun midiStop() = midi.stop()
@Suppress("unused") fun midiCurrentPosition() = midi.currentPosition()
@Suppress("unused") fun inputString(msg: String, oldVal: String): String? {
@Suppress("unused") fun inputString(msg: String, oldVal: String, maxLen: Int): String? {
val result = arrayOfNulls<String?>(1)
runOnUiThread { textInputDialog(msg, oldVal, result) }
runOnUiThread { textInputDialog(msg, oldVal, maxLen, result) }
// Block the calling thread.
synchronized(result) {
try {