public CodeCompletionInput(Context context, IAttributeSet attrs)
: base(context, attrs)
{
_context = context;
Threshold = 0;
_lastKeyPressed = null;
_textWatcher = new TextWatcher();
_textWatcher.TextChanged += onTextChanged;
AddTextChangedListener(_textWatcher);
KeyPress += onKeyPress;
SetSingleLine(false);
}
public CodeCompletionInput(Context context, IAttributeSet attrs)
: base(context, attrs)
{
_context = context;
Threshold = 0;
_lastKeyPressed = null;
_textWatcher = new TextWatcher();
_textWatcher.TextChanged += onTextChanged;
AddTextChangedListener(_textWatcher);
KeyPress += onKeyPress;
SetSingleLine(false);
}
public override void OnViewCreated(View view, Bundle savedInstanceState)
{
base.OnViewCreated(view, savedInstanceState);
editSearch = view.FindViewById <EditText>(Resource.Id.editSearch);
buttonCancel = view.FindViewById(Resource.Id.buttonCancel);
buttonCancel.Click += (o, e) => Dismiss();
TextWatcher textWatcher = new TextWatcher();
textWatcher.TextChanging += TextWatcher_TextChanging;
editSearch.AddTextChangedListener(textWatcher);
recyclerView = view.FindViewById <RecyclerView>(Resource.Id.rvListEditText);
layoutManager = new LinearLayoutManager(Activity);
recyclerView.SetLayoutManager(layoutManager);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
Xamarin.Essentials.Platform.Init(this, savedInstanceState);
SetContentView(Resource.Layout.NoteLayout);
Init();
SqlHelper = new Databasehelper(this);
Db = SqlHelper.WritableDatabase;
EditText.SetPadding(40, 10, 40, 10);
textWatcher = new TextWatcher(EditText);
EditText.AddTextChangedListener(textWatcher);
notifyFragment = new NotifyFragment(EditText.EditableText, Args);
Args = Intent.Extras;
if (Args != null)
{
NoteNumber = Convert.ToInt32(Args.GetString(Databasehelper.COLUMN_ID));
cursor = Db.RawQuery("Select * from " + Databasehelper.TEXTTABLE + " Where _id =="
+ Args.GetString(Databasehelper.COLUMN_ID), null);
cursor.MoveToFirst();
ISpanned text;
if (Build.VERSION.SdkInt >= BuildVersionCodes.N)
{
text = Html.FromHtml(cursor.GetString(cursor.GetColumnIndex("ColumnText")), FromHtmlOptions.ModeCompact);
}
else
{
text = Html.FromHtml(cursor.GetString(cursor.GetColumnIndex("ColumnText")));
}
EditText.SetText(text, EditText.BufferType.Editable);
cursor = Db.RawQuery("Select *" + " from " + Databasehelper.CONTENTTABLE
+ " Where _id==" + Args.GetString(Databasehelper.COLUMN_ID), null);
setImages(cursor);
notifyFragment.Id = NoteNumber;
}
else
{
EditText.RequestFocus();
}
}
public void addTextChangedListener(TextWatcher watcher)
{
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.Main);
editText = FindViewById<EditText>(Resource.Id.MyButton);
txtLength = FindViewById<EditText>(Resource.Id.txtLength);
var mTextWatcher = new TextWatcher(editText, txtLength);
//editText.AddTextChangedListener(mTextWatcher);
editText.AddTextChangedListener(mTextWatcher);
editText.SetSelection(editText.Length()); // 将光标移动最后一个字符后面
}
public void addTextChangedListener(TextWatcher watcher)
{
}
