protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.activity_search);
List <note> allNotes = TableAccess.GetAllNotes();
foreach (note n in allNotes)
{
data.Add(n);
}
var edtSearch = FindViewById <EditText>(Resource.Id.edtSearch);
var lstSearch = FindViewById <ListView>(Resource.Id.lstSearch);
adapter = new ArrayAdapter(this, Resource.Layout.listItem, Resource.Id.textView1, data);
lstSearch.Adapter = adapter;
lstSearch.ItemClick += LstSearch_ItemClick;
edtSearch.AddTextChangedListener(this);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
Xamarin.Essentials.Platform.Init(this, savedInstanceState);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.activity_main);
RequestPermissions();
TableAccess.Create(TableAccess.path);
if (!Directory.Exists(pathFolder))
{
Directory.CreateDirectory(pathFolder);
}
btnStart = FindViewById <Button>(Resource.Id.btnPlay);
btnStop = FindViewById <Button>(Resource.Id.btnStop);
btnRecord = FindViewById <Button>(Resource.Id.btnRecord);
btnStopRecord = FindViewById <Button>(Resource.Id.btnStopRecord);
btnSaveNote = FindViewById <Button>(Resource.Id.btnSaveNote);
btnSearch = FindViewById <Button>(Resource.Id.btnSearch);
notesListView = FindViewById <ListView>(Resource.Id.notesListView);
notesList = TableAccess.GetAllNotes();
foreach (note n in notesList.ToArray())
{
if (n.ParentId != -1)
{
notesList.Remove(n);
}
}
adapter = new NotesListAdapter(this, notesList);
notesListView.Adapter = adapter;
notesListView.ItemClick += NotesListView_ItemClick;
RegisterForContextMenu(notesListView);
btnStop.Enabled = false;
btnStart.Enabled = false;
btnStopRecord.Enabled = false;
btnSaveNote.Enabled = false;
btnRecord.Click += delegate
{
RecordAudio();
};
btnStopRecord.Click += delegate
{
StopRecorder();
};
btnStart.Click += delegate
{
StartLastRecord();
};
btnStop.Click += delegate
{
StopLastRecord();
};
btnSaveNote.Click += delegate
{
SaveNote();
};
btnSearch.Click += delegate
{
Search();
};
}
private void SaveNote()
{
string title = string.Empty;
List <string> titles = TableAccess.GetAllTitles();
Android.App.AlertDialog.Builder adb = new Android.App.AlertDialog.Builder(this);
Android.App.AlertDialog ad;
EditText et = new EditText(this);
et.SetSingleLine();
adb.SetTitle("Save Note");
adb.SetMessage("Type a title and hit enter:");
adb.SetView(et);
adb.SetPositiveButton("Save", (senderAlert, args) =>
{
try
{
System.IO.File.Copy(fileTemp, pathFolder + "/" + title + ".3gp");
TableAccess.AddNewNote(title);
notesList.Add(TableAccess.GetNoteFromTitle(title));
}
catch (Exception ex)
{
Toast.MakeText(this, "Could not save file: " + ex, ToastLength.Short).Show();
}
adb.Dispose();
});
adb.SetNegativeButton("Cancel", (senderAlert, args) =>
{
adb.Dispose();
});
ad = adb.Show();
ad.GetButton(-1).Enabled = false;
et.KeyPress += (object sender, View.KeyEventArgs e) =>
{
if ((e.KeyCode == Keycode.Enter))
{
title = StripIllegalChars(et.Text);
if (string.IsNullOrEmpty(title))
{
Toast.MakeText(this, "Please enter a valid name", ToastLength.Short).Show();
ad.GetButton(-1).Enabled = false;
}
else if (titles.Contains(title))
{
Toast.MakeText(this, "Name already exists, please choose another.", ToastLength.Short).Show();
ad.GetButton(-1).Enabled = false;
}
else
{
ad.GetButton(-1).Enabled = true;
}
}
else
{
ad.GetButton(-1).Enabled = false;
}
};
}
public override bool OnContextItemSelected(IMenuItem item)
{
var info = (AdapterView.AdapterContextMenuInfo)item.MenuInfo;
var index = item.ItemId;
var menuItems = Resources.GetStringArray(Resource.Array.menu);
var menuItemName = menuItems[index];
var noteTitle = notesList[info.Position].Title;
if (menuItemName.Equals("Rename"))
{
string newTitle = noteTitle;
List <string> titles = TableAccess.GetAllTitles();
Android.App.AlertDialog.Builder adb = new Android.App.AlertDialog.Builder(this);
Android.App.AlertDialog ad;
EditText et = new EditText(this);
et.SetSingleLine();
et.Text = noteTitle;
adb.SetTitle("Rename Note");
adb.SetMessage("Type a title and hit enter:");
adb.SetView(et);
adb.SetPositiveButton("Rename", (senderAlert, args) =>
{
try
{
notesList.RemoveAt(info.Position);
TableAccess.EditName(noteTitle, newTitle);
notesList.Add(TableAccess.GetNoteFromTitle(newTitle));
}
catch (Exception ex)
{
Toast.MakeText(this, "Could not save file: " + ex, ToastLength.Short).Show();
}
adb.Dispose();
});
adb.SetNegativeButton("Cancel", (senderAlert, args) =>
{
adb.Dispose();
});
ad = adb.Show();
ad.GetButton(-1).Enabled = false;
et.KeyPress += (object sender, View.KeyEventArgs e) =>
{
if ((e.KeyCode == Keycode.Enter))
{
newTitle = StripIllegalChars(et.Text);
if (string.IsNullOrEmpty(newTitle))
{
Toast.MakeText(this, "Please enter a valid name", ToastLength.Short).Show();
ad.GetButton(-1).Enabled = false;
}
else if (titles.Contains(newTitle))
{
Toast.MakeText(this, "Name already exists, please choose another.", ToastLength.Short).Show();
ad.GetButton(-1).Enabled = false;
}
else
{
ad.GetButton(-1).Enabled = true;
}
}
else
{
ad.GetButton(-1).Enabled = false;
}
};
return(true);
}
else if (menuItemName.Equals("Delete"))
{
Android.App.AlertDialog.Builder adb = new Android.App.AlertDialog.Builder(this);
Android.App.AlertDialog ad;
adb.SetTitle("Delete Note");
adb.SetMessage("Are you sure you want to delete this note and all of its replies?");
adb.SetPositiveButton("Delete", (senderAlert, args) =>
{
try
{
notesList.RemoveAt(info.Position);
TableAccess.DeleteRecursive(noteTitle);
adapter = new NotesListAdapter(this, notesList);
notesListView.Adapter = adapter;
}
catch (Exception ex)
{
Toast.MakeText(this, "Could not delete note: " + ex, ToastLength.Short).Show();
}
adb.Dispose();
});
adb.SetNegativeButton("Cancel", (senderAlert, args) =>
{
adb.Dispose();
});
ad = adb.Show();
return(true);
}
;
return(false);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
Xamarin.Essentials.Platform.Init(this, savedInstanceState);
SetContentView(Resource.Layout.node_activity);
isGrantedPermission = true;
fileTemp = pathFolder + "/" + "$temp.3gp";
btnPlayParent = FindViewById <Button>(Resource.Id.btnPlayParent);
btnStopParent = FindViewById <Button>(Resource.Id.btnStopParent);
btnRecord = FindViewById <Button>(Resource.Id.btnRecord);
btnStopRecord = FindViewById <Button>(Resource.Id.btnStopRecord);
btnSaveNote = FindViewById <Button>(Resource.Id.btnSaveNote);
notesListView = FindViewById <ListView>(Resource.Id.notesListView);
btnStopChild = FindViewById <Button>(Resource.Id.btnStopChild);
btnPlayChild = FindViewById <Button>(Resource.Id.btnPlayChild);
textViewHeader = FindViewById <TextView>(Resource.Id.textViewHeader);
parentExtra = Intent.GetStringArrayListExtra("Title and ID");
parentTitle = parentExtra[0];
parentId = Int32.Parse(parentExtra[1]);
parentFile = pathFolder + "/" + parentTitle + ".3gp";
textViewHeader.Text = parentTitle;
notesList = TableAccess.GetAllNotes();
foreach (note n in notesList.ToArray())
{
if (n.ParentId != parentId)
{
notesList.Remove(n);
}
}
adapter = new NotesListAdapter(this, notesList);
notesListView.Adapter = adapter;
notesListView.ItemClick += NotesListView_ItemClick;
RegisterForContextMenu(notesListView);
btnStopChild.Enabled = false;
btnPlayChild.Enabled = false;
btnStopRecord.Enabled = false;
btnSaveNote.Enabled = false;
btnRecord.Click += delegate
{
RecordAudio();
};
btnStopRecord.Click += delegate
{
StopRecorder();
};
btnPlayChild.Click += delegate
{
StartLastRecord();
};
btnStopChild.Click += delegate
{
StopLastRecord();
};
btnSaveNote.Click += delegate
{
SaveNote();
};
btnPlayParent.Click += delegate
{
StartParentRecord();
};
}