Add back auto complete interface names from 0.1.0

mobile/src/main/java/be/mygod/vpnhotspot/preference/AlwaysAutoCompleteEditTextPreference.kt

@@ -0,0 +1,24 @@
+package be.mygod.vpnhotspot.preference
+
+import android.content.Context
+import android.text.TextUtils
+import android.util.AttributeSet
+import be.mygod.vpnhotspot.R
+import be.mygod.vpnhotspot.widget.AlwaysAutoCompleteEditText
+import com.takisoft.fix.support.v7.preference.AutoSummaryEditTextPreference
+
+open class AlwaysAutoCompleteEditTextPreference @JvmOverloads constructor(
+        context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = R.attr.editTextPreferenceStyle,
+        defStyleRes: Int = 0) : AutoSummaryEditTextPreference(context, attrs, defStyleAttr, defStyleRes) {
+    val editText = AlwaysAutoCompleteEditText(context, attrs)
+
+    init {
+        editText.id = android.R.id.edit
+    }
+
+    override fun setText(text: String) {
+        val oldText = getText()
+        super.setText(text)
+        if (!TextUtils.equals(text, oldText)) notifyChanged()
+    }
+}

mobile/src/main/java/be/mygod/vpnhotspot/preference/AlwaysAutoCompleteEditTextPreferenceDialogFragmentCompat.kt

@@ -0,0 +1,59 @@
+package be.mygod.vpnhotspot.preference
+
+import android.support.v7.preference.PreferenceDialogFragmentCompat
+import android.support.v7.widget.AppCompatAutoCompleteTextView
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ArrayAdapter
+import android.widget.EditText
+
+open class AlwaysAutoCompleteEditTextPreferenceDialogFragmentCompat : PreferenceDialogFragmentCompat() {
+    companion object {
+        const val KEY_SUGGESTIONS = "suggestions"
+    }
+
+    private lateinit var editText: AppCompatAutoCompleteTextView
+    private val editTextPreference get() = this.preference as AlwaysAutoCompleteEditTextPreference
+
+    override fun onBindDialogView(view: View) {
+        super.onBindDialogView(view)
+
+        editText = editTextPreference.editText
+        editText.setText(this.editTextPreference.text)
+
+        val text = editText.text
+        if (text != null) editText.setSelection(text.length, text.length)
+
+        val suggestions = arguments?.getStringArray(KEY_SUGGESTIONS)
+        if (suggestions != null)
+            editText.setAdapter(ArrayAdapter(view.context, android.R.layout.select_dialog_item, suggestions))
+
+        val oldParent = editText.parent as? ViewGroup?
+        if (oldParent !== view) {
+            oldParent?.removeView(editText)
+            onAddEditTextToDialogView(view, editText)
+        }
+    }
+
+    override fun needInputMethod(): Boolean = true
+
+    protected fun onAddEditTextToDialogView(dialogView: View, editText: EditText) {
+        val oldEditText = dialogView.findViewById<View>(android.R.id.edit)
+        if (oldEditText != null) {
+            val container = oldEditText.parent as? ViewGroup?
+            if (container != null) {
+                container.removeView(oldEditText)
+                container.addView(editText, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT)
+            }
+        }
+    }
+
+    override fun onDialogClosed(positiveResult: Boolean) {
+        if (positiveResult) {
+            val value = this.editText.text.toString()
+            if (this.editTextPreference.callChangeListener(value)) {
+                this.editTextPreference.text = value
+            }
+        }
+    }
+}

mobile/src/main/java/be/mygod/vpnhotspot/preference/SharedPreferenceDataStore.kt

@@ -0,0 +1,20 @@
+package be.mygod.vpnhotspot.preference
+
+import android.content.SharedPreferences
+import android.support.v7.preference.PreferenceDataStore
+
+class SharedPreferenceDataStore(private val pref: SharedPreferences) : PreferenceDataStore() {
+    override fun getBoolean(key: String?, defValue: Boolean) = pref.getBoolean(key, defValue)
+    override fun getFloat(key: String?, defValue: Float) = pref.getFloat(key, defValue)
+    override fun getInt(key: String?, defValue: Int) = pref.getInt(key, defValue)
+    override fun getLong(key: String?, defValue: Long) = pref.getLong(key, defValue)
+    override fun getString(key: String?, defValue: String?): String? = pref.getString(key, defValue)
+    override fun getStringSet(key: String?, defValue: MutableSet<String>?): MutableSet<String>? =
+            pref.getStringSet(key, defValue)
+    override fun putBoolean(key: String?, value: Boolean) = pref.edit().putBoolean(key, value).apply()
+    override fun putFloat(key: String?, value: Float) = pref.edit().putFloat(key, value).apply()
+    override fun putInt(key: String?, value: Int) = pref.edit().putInt(key, value).apply()
+    override fun putLong(key: String?, value: Long) = pref.edit().putLong(key, value).apply()
+    override fun putString(key: String?, value: String?) = pref.edit().putString(key, value).apply()
+    override fun putStringSet(key: String?, value: MutableSet<String>?) = pref.edit().putStringSet(key, value).apply()
+}