55 lines
2.0 KiB
Kotlin

package com.simplemobiletools.applauncher.dialogs
import android.app.Dialog
import android.app.DialogFragment
import android.content.Intent
import android.content.pm.PackageManager
import android.os.Bundle
import android.support.v7.app.AlertDialog
import android.view.View
import com.simplemobiletools.applauncher.R
import com.simplemobiletools.applauncher.adapters.RecyclerAdapter
import com.simplemobiletools.applauncher.models.AppLauncher
import kotlinx.android.synthetic.main.launcher_picker.view.*
import java.util.*
import kotlin.comparisons.compareBy
class AddAppDialog() : DialogFragment() {
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
val builder = AlertDialog.Builder(activity)
builder.setTitle(R.string.add_apps)
val recyclerView = View.inflate(activity, R.layout.launcher_picker, null)
fillGrid(recyclerView)
builder.setView(recyclerView)
builder.setPositiveButton(android.R.string.ok, { dialogInterface, i ->
})
builder.setNegativeButton(android.R.string.cancel, null)
return builder.create()
}
private fun fillGrid(recyclerView: View) {
val apps = ArrayList<AppLauncher>()
val packageManager = activity.packageManager
val intent = Intent(Intent.ACTION_MAIN, null)
intent.addCategory(Intent.CATEGORY_LAUNCHER)
val list = packageManager.queryIntentActivities(intent, PackageManager.PERMISSION_GRANTED)
for (info in list) {
val componentInfo = info.activityInfo.applicationInfo
val label = componentInfo.loadLabel(packageManager).toString()
val pkgName = componentInfo.packageName
val icon = componentInfo.loadIcon(packageManager)
apps.add(AppLauncher(label, pkgName, 0, icon))
}
val sorted = apps.sortedWith(compareBy { it.name.toLowerCase() })
val unique = sorted.distinctBy { it.pkgName }
recyclerView.launchers_holder.adapter = RecyclerAdapter(activity, unique) {
}
}
}