Files
keepass2android/src/keepass2android-app/SwitchImeActivity.cs

105 lines
4.3 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using Android.App;
using Android.Content;
using Android.OS;
using Android.Preferences;
using Android.Runtime;
using Android.Util;
using Android.Views;
using Android.Views.InputMethods;
using Android.Widget;
using keepass2android;
namespace keepass2android
{
[Activity(Label = AppNames.AppName, Theme = "@style/Kp2aTheme_BlueActionBar")]
public class SwitchImeActivity : AndroidX.AppCompat.App.AppCompatActivity
{
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.switch_ime_activity_layout);
FindViewById<Button>(Resource.Id.btn_reopen).Click += (sender, args) => TrySwitchKeyboard();
FindViewById<Button>(Resource.Id.btn_cancel).Click += (sender, args) => Finish();
FindViewById<Button>(Resource.Id.btn_open_settings).Click += (sender, args) => AppSettingsActivity.Launch(this);
var prefs = PreferenceManager.GetDefaultSharedPreferences(LocaleManager.LocalizedAppContext);
bool useKp2aKeyboardInKp2a = prefs.GetBoolean(GetString(Resource.String.UseKp2aKeyboardInKp2a_key), false);
bool kp2a_switch_rooted = prefs.GetBoolean("kp2a_switch_rooted", false);
bool AutoFillTotp_prefs_ActivateKeyboard = prefs.GetBoolean("AutoFillTotp_prefs_ActivateKeyboard_key", false);
bool OpenKp2aKeyboardAutomatically = prefs.GetBoolean(GetString(Resource.String.OpenKp2aKeyboardAutomatically_key), Resources.GetBoolean(Resource.Boolean.OpenKp2aKeyboardAutomatically_default));
FindViewById(Resource.Id.note_UseKp2aKeyboardInKp2a).Visibility = useKp2aKeyboardInKp2a ? ViewStates.Visible : ViewStates.Gone;
FindViewById(Resource.Id.note_kp2a_switch_rooted).Visibility = kp2a_switch_rooted ? ViewStates.Visible : ViewStates.Gone;
FindViewById(Resource.Id.note_AutoFillTotp_prefs_ActivateKeyboard).Visibility = AutoFillTotp_prefs_ActivateKeyboard ? ViewStates.Visible : ViewStates.Gone;
FindViewById(Resource.Id.note_OpenKp2aKeyboardAutomatically).Visibility = OpenKp2aKeyboardAutomatically ? ViewStates.Visible : ViewStates.Gone;
bool hasNote = useKp2aKeyboardInKp2a || kp2a_switch_rooted || AutoFillTotp_prefs_ActivateKeyboard || OpenKp2aKeyboardAutomatically;
((LinearLayout)FindViewById(Resource.Id.settings_notes_container)).Visibility = hasNote ? ViewStates.Visible : ViewStates.Gone;
}
private string Kp2aInputMethodName
{
get { return PackageName + "/keepass2android.softkeyboard.KP2AKeyboard"; }
}
private Timer _timer;
protected override void OnResume()
{
Kp2aLog.Log("SwitchImeActivity.OnResume");
base.OnResume();
TrySwitchKeyboard();
}
private void TrySwitchKeyboard()
{
Kp2aLog.Log("SwitchImeActivity.TrySwitchKeyboard");
var needsKeyboardSwitch = NeedsKeyboardSwitch();
if (needsKeyboardSwitch)
{
new Handler().PostDelayed(() =>
{
Kp2aLog.Log("ShowIMEPicker");
Keepass2android.Kbbridge.ImeSwitcher.SwitchToKeyboard(this, Kp2aInputMethodName, false);
Kp2aLog.Log( "ShowIMEPicker done.");
}, 1000);
var timeToWait = TimeSpan.FromMilliseconds(500);
_timer = new Timer(obj =>
{
RunOnUiThread(() =>
{
if (!NeedsKeyboardSwitch()) Finish();
});
}, null, timeToWait, timeToWait);
}
else
Finish();
}
protected override void OnPause()
{
Kp2aLog.Log("SwitchImeActivity.OnPause");
base.OnPause();
Finish();
}
private bool NeedsKeyboardSwitch()
{
string currentIme = Android.Provider.Settings.Secure.GetString(
ContentResolver,
Android.Provider.Settings.Secure.DefaultInputMethod);
bool needsKeyboardSwitch = currentIme != Kp2aInputMethodName;
return needsKeyboardSwitch;
}
}
}