Simple-App-Launcher/app/src/main/kotlin/com/simplemobiletools/applauncher/dialogs/EditDialog.kt

package com.simplemobiletools.applauncher.dialogs

import android.app.Activity
import android.support.v7.app.AlertDialog
import android.view.ViewGroup
import android.view.WindowManager
import com.simplemobiletools.applauncher.R
import com.simplemobiletools.applauncher.extensions.dbHelper
import com.simplemobiletools.applauncher.models.AppLauncher
import com.simplemobiletools.commons.extensions.setupDialogStuff
import com.simplemobiletools.commons.extensions.toast
import com.simplemobiletools.commons.extensions.value
import kotlinx.android.synthetic.main.dialog_edit_launcher.view.*

class EditDialog(val activity: Activity, val appLauncher: AppLauncher, val callback: () -> Unit) {
    var dialog: AlertDialog
    var view = (activity.layoutInflater.inflate(R.layout.dialog_edit_launcher, null) as ViewGroup)

    init {
        view.edit_launcher_edittext.setText(appLauncher.name)

        dialog = AlertDialog.Builder(activity)
                .setPositiveButton(R.string.ok, null)
                .setNegativeButton(R.string.cancel, null)
                .create().apply {
            window!!.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE)
            activity.setupDialogStuff(view, this, R.string.rename)
            getButton(android.app.AlertDialog.BUTTON_POSITIVE).setOnClickListener {
                val newName = view.edit_launcher_edittext.value
                if (!newName.isEmpty()) {
                    if (activity.dbHelper.updateLauncherName(appLauncher.id, newName)) {
                        callback()
                        dismiss()
                    } else {
                        activity.toast(R.string.unknown_error_occurred)
                    }
                } else {
                    activity.toast(R.string.enter_launcher_name)
                }
            }
        }
    }
}