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creating an edittext text change listening extension

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This commit is contained in:
tibbi 2018-10-25 11:55:33 +02:00
parent 9a5f47b8e4
commit bb267fae69
3 changed files with 27 additions and 25 deletions
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10
commons/src/main/kotlin/com/simplemobiletools/commons/activities/BaseSimpleActivity.kt
View file

@ -82,12 +82,12 @@ abstract class BaseSimpleActivity : AppCompatActivity() {
funAfterOTGPermission = null
}
override fun onOptionsItemSelected(item: MenuItem) = when (item.itemId) {
android.R.id.home -> {
finish()
true
override fun onOptionsItemSelected(item: MenuItem): Boolean {
when (item.itemId) {
android.R.id.home -> finish()
else -> return super.onOptionsItemSelected(item)
}
else -> super.onOptionsItemSelected(item)
return true
}
override fun attachBaseContext(newBase: Context) {

30
commons/src/main/kotlin/com/simplemobiletools/commons/dialogs/ColorPickerDialog.kt
View file

@ -2,9 +2,6 @@ package com.simplemobiletools.commons.dialogs
import android.app.Activity
import android.graphics.Color
import androidx.appcompat.app.AlertDialog
import android.text.Editable
import android.text.TextWatcher
import android.view.MotionEvent
import android.view.View
import android.view.View.OnTouchListener
@ -12,6 +9,7 @@ import android.view.ViewGroup
import android.view.WindowManager
import android.widget.EditText
import android.widget.ImageView
import androidx.appcompat.app.AlertDialog
import com.simplemobiletools.commons.R
import com.simplemobiletools.commons.extensions.*
import com.simplemobiletools.commons.views.ColorPickerSquare
@ -109,25 +107,17 @@ class ColorPickerDialog(val activity: Activity, color: Int, val removeDimmedBack
false
})
newHexField.addTextChangedListener(object : TextWatcher {
override fun afterTextChanged(s: Editable?) {
}
override fun beforeTextChanged(s: CharSequence?, start: Int, count: Int, after: Int) {
}
override fun onTextChanged(s: CharSequence, start: Int, before: Int, count: Int) {
if (s.length == 6 && !isHueBeingDragged) {
try {
val newColor = Color.parseColor("#$s")
Color.colorToHSV(newColor, currentColorHsv)
updateHue()
moveColorPicker()
} catch (ignored: Exception) {
}
newHexField.onTextChangeListener {
if (it.length == 6 && !isHueBeingDragged) {
try {
val newColor = Color.parseColor("#$s")
Color.colorToHSV(newColor, currentColorHsv)
updateHue()
moveColorPicker()
} catch (ignored: Exception) {
}
}
})
}
val textColor = activity.baseConfig.textColor
dialog = AlertDialog.Builder(activity)

12
commons/src/main/kotlin/com/simplemobiletools/commons/extensions/EditText.kt
View file

@ -1,5 +1,17 @@
package com.simplemobiletools.commons.extensions
import android.text.Editable
import android.text.TextWatcher
import android.widget.EditText
val EditText.value: String get() = text.toString().trim()
fun EditText.onTextChangeListener(onTextChangedAction: (newText: String) -> Unit) = addTextChangedListener(object : TextWatcher {
override fun afterTextChanged(s: Editable?) {
onTextChangedAction(s.toString())
}
override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, after: Int) {}
override fun onTextChanged(s: CharSequence, start: Int, before: Int, count: Int) {}
})