keepass2android/src/Kp2aBusinessLogic/ProgressDialogStatusLogger.cs

131 lines
3.0 KiB
C#

/*
This file is part of Keepass2Android, Copyright 2013 Philipp Crocoll. This file is based on Keepassdroid, Copyright Brian Pellin.
Keepass2Android is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
Keepass2Android is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Keepass2Android. If not, see <http://www.gnu.org/licenses/>.
*/
using System;
using Android.App;
using Android.OS;
using KeePassLib.Interfaces;
namespace keepass2android
{
/// <summary>
/// StatusLogger implementation which shows the progress in a progress dialog
/// </summary>
public class ProgressDialogStatusLogger: IStatusLogger {
private readonly IProgressDialog _progressDialog;
readonly IKp2aApp _app;
private readonly Handler _handler;
private string _message = "";
public ProgressDialogStatusLogger() {
}
public ProgressDialogStatusLogger(IKp2aApp app, Handler handler, IProgressDialog pd) {
_app = app;
_progressDialog = pd;
_handler = handler;
}
public void UpdateMessage(UiStringKey stringKey) {
if (_app != null)
UpdateMessage(_app.GetResourceString(stringKey));
}
public void UpdateMessage (String message)
{
_message = message;
if ( _app!= null && _progressDialog != null && _handler != null ) {
_handler.Post(() => {_progressDialog.SetMessage(message); } );
}
}
public void UpdateSubMessage(String submessage)
{
if (_app != null && _progressDialog != null && _handler != null)
{
_handler.Post(() =>
{
if (!String.IsNullOrEmpty(submessage))
{
_progressDialog.SetMessage(_message + " (" + submessage + ")");
}
else
{
_progressDialog.SetMessage(_message);
}
}
);
}
}
#region IStatusLogger implementation
public void StartLogging (string strOperation, bool bWriteOperationToLog)
{
}
public void EndLogging ()
{
}
public bool SetProgress (uint uPercent)
{
return true;
}
public bool SetText (string strNewText, LogStatusType lsType)
{
if (strNewText.StartsWith("KP2AKEY_"))
{
UiStringKey key;
if (Enum.TryParse(strNewText.Substring("KP2AKEY_".Length), true, out key))
{
UpdateMessage(_app.GetResourceString(key), lsType);
return true;
}
}
UpdateMessage(strNewText, lsType);
return true;
}
private void UpdateMessage(string message, LogStatusType lsType)
{
if (lsType == LogStatusType.AdditionalInfo)
{
UpdateSubMessage(message);
}
else
{
UpdateMessage(message);
}
}
public bool ContinueWork ()
{
return true;
}
#endregion
}
}