public void CheckInputKey(object sender, TextChangedEventArgs e)
{
var textBox = sender as TextBox;
var caretIndex = textBox?.SelectionStart;
if (textBox.Text.Length == 0 || caretIndex == 0)
{
this.IsFriendScreenNamesShow.Value = false;
return;
}
if (this.IsFriendScreenNamesShow.Value)
{
this.FilteringFriendScreenNames(textBox.Text, caretIndex.Value);
}
if (textBox.Text[(int)(caretIndex - 1)].ToString() == "@")
{
this.IsFriendScreenNamesShow.Value = true;
return;
}
if (textBox.Text[(int)(caretIndex - 1)].ToString() == " ")
{
this.IsFriendScreenNamesShow.Value = false;
}
}
private void TextBox_TextChanged(object sender, TextChangedEventArgs e)
{
try
{
if (!(sender is TextBox))
return;
var textbox = sender as TextBox;
if (!string.IsNullOrEmpty(textbox.Text))
{
var hash = textbox.Text[0];
var value = textbox.Text.Substring(1);
var isHex = System.Text.RegularExpressions.Regex.IsMatch(value, @"\A\b[0-9a-fA-F]+\b\Z");
if (hash == '#' && value.Length == 8 && isHex)
{
ColorValue = textbox.Text;
textbox.BorderBrush = Frontend.Resources["TextBoxBorderThemeBrush"] as SolidColorBrush;
return;
}
}
textbox.BorderBrush = new SolidColorBrush(Helper.GetColorFromHexString(Frontend.AppColors.HighlightImportant));
}
catch (Exception uiEx) { Frontend.UIError(uiEx); }
}
private async void SearchBar_TextChanged(object sender, TextChangedEventArgs e)
{
if(((TextBox)sender).Text.Length >= 2)
{
await DoSearch();
}
}
private void FindBoxTextChanged(object sender, TextChangedEventArgs e)
{
string textToFind = findBox.Text;
if (textToFind != null)
FindAndHighlightText(textToFind);
}
void DesiredAccuracyInMeters_TextChanged(object sender, TextChangedEventArgs e)
{
try
{
uint value = uint.Parse(DesiredAccuracyInMeters.Text);
SetDesiredAccuracyInMeters.IsEnabled = true;
// clear out status message
rootPage.NotifyUser("", NotifyType.StatusMessage);
}
catch (ArgumentNullException)
{
SetDesiredAccuracyInMeters.IsEnabled = false;
}
catch (FormatException)
{
rootPage.NotifyUser("Desired Accuracy must be a number", NotifyType.StatusMessage);
SetDesiredAccuracyInMeters.IsEnabled = false;
}
catch (OverflowException)
{
rootPage.NotifyUser("Desired Accuracy is out of bounds", NotifyType.StatusMessage);
SetDesiredAccuracyInMeters.IsEnabled = false;
}
}
void scriptEditor_TextChanged(object sender, TextChangedEventArgs e)
{
//clear folding markers
e.ChangedRange.ClearFoldingMarkers();
//set markers for folding
e.ChangedRange.SetFoldingMarkers("#<", "#>");
}
private void fctb_TextChanged(object sender, TextChangedEventArgs e)
{
//clear folding markers
e.ChangedRange.ClearFoldingMarkers();
//set markers for folding
e.ChangedRange.SetFoldingMarkers("{", "}");
}
void Location_TextChanged(object sender, TextChangedEventArgs e)
{
var entry = (Entry)sender;
if (autoCompletionListView == null)
{
var p = (VisualElement)sender;
double x = 0;
double y = p.Bounds.Height;
while (p != null)
{
x += p.Bounds.X;
y += p.Bounds.Y;
p = p.ParentView;
}
autoCompletionListView = new ListView()
{
BackgroundColor = Color.White
};
autoCompletionListView.ItemTapped += (s, e1) =>
{
entry.Text = (string)e1.Item;
absoluteLayout.Children.Remove(autoCompletionListView);
autoCompletionListView = null;
};
absoluteLayout.Children.Add(autoCompletionListView, new Rectangle(x, y, entry.Bounds.Width, 1000));
}
UpdateCompletionItems(entry);
}
private void CSharpSyntaxHighlight(TextChangedEventArgs e)
{
fctb.LeftBracket = '(';
fctb.RightBracket = ')';
fctb.LeftBracket2 = '\x0';
fctb.RightBracket2 = '\x0';
//clear style of changed range
e.ChangedRange.ClearStyle(BlueStyle, BoldStyle, GrayStyle, MagentaStyle, GreenStyle, BrownStyle);
//string highlighting
e.ChangedRange.SetStyle(BrownStyle, @"""""|@""""|''|@"".*?""|(?<!@)(?<range>"".*?[^\\]"")|'.*?[^\\]'");
//comment highlighting
e.ChangedRange.SetStyle(GreenStyle, @"//.*$", RegexOptions.Multiline);
e.ChangedRange.SetStyle(GreenStyle, @"(/\*.*?\*/)|(/\*.*)", RegexOptions.Singleline);
e.ChangedRange.SetStyle(GreenStyle, @"(/\*.*?\*/)|(.*\*/)", RegexOptions.Singleline|RegexOptions.RightToLeft);
//number highlighting
e.ChangedRange.SetStyle(MagentaStyle, @"\b\d+[\.]?\d*([eE]\-?\d+)?[lLdDfF]?\b|\b0x[a-fA-F\d]+\b");
//attribute highlighting
e.ChangedRange.SetStyle(GrayStyle, @"^\s*(?<range>\[.+?\])\s*$", RegexOptions.Multiline);
//class name highlighting
e.ChangedRange.SetStyle(BoldStyle, @"\b(class|struct|enum|interface)\s+(?<range>\w+?)\b");
//keyword highlighting
e.ChangedRange.SetStyle(BlueStyle, @"\b(abstract|as|base|bool|break|byte|case|catch|char|checked|class|const|continue|decimal|default|delegate|do|double|else|enum|event|explicit|extern|false|finally|fixed|float|for|foreach|goto|if|implicit|in|int|interface|internal|is|lock|long|namespace|new|null|object|operator|out|override|params|private|protected|public|readonly|ref|return|sbyte|sealed|short|sizeof|stackalloc|static|string|struct|switch|this|throw|true|try|typeof|uint|ulong|unchecked|unsafe|ushort|using|virtual|void|volatile|while|add|alias|ascending|descending|dynamic|from|get|global|group|into|join|let|orderby|partial|remove|select|set|value|var|where|yield)\b|#region\b|#endregion\b");
//clear folding markers
e.ChangedRange.ClearFoldingMarkers();
//set folding markers
e.ChangedRange.SetFoldingMarkers("{", "}");//allow to collapse brackets block
e.ChangedRange.SetFoldingMarkers(@"#region\b", @"#endregion\b");//allow to collapse #region blocks
e.ChangedRange.SetFoldingMarkers(@"/\*", @"\*/");//allow to collapse comment block
}
private void euroTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
if (changing)
{
if (euroTextBox.Text.Length > 0)
{
result = Double.TryParse(euroTextBox.Text, out euroToMarkka);
if (result)
{
euroToMarkka = Convert.ToDouble(euroTextBox.Text);
euroToMarkka = euroToMarkka * 5.94573;
}
else
{
euroToMarkka = 0;
}
}
else
{
euroToMarkka = 0;
}
markkaTextBox.Text = euroToMarkka.ToString("0.00");
changing = false;
}
}
private void markkaTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
if (changing)
{
if (markkaTextBox.Text.Length > 0)
{
result = Double.TryParse(markkaTextBox.Text, out markkaToEuro);
if (result)
{
markkaToEuro = Convert.ToDouble(markkaTextBox.Text);
markkaToEuro = markkaToEuro / 5.94573;
}
else
{
markkaToEuro = 0;
}
}
else
{
markkaToEuro = 0;
}
euroTextBox.Text = markkaToEuro.ToString("0.00");
changing = false;
}
}
private void BingKeyTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
if ((sender as TextBox).Text.Length >= 64)
LoadMapButton.IsEnabled = true;
else
LoadMapButton.IsEnabled = false;
}
/// <summary>
/// This is a temp implementation, make a server call when fully implemented
/// Source From https://blog.verslu.is/xamarin/finding-nemo-implementing-xamarin-forms-searchbar/
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="e">E.</param>
private async void SearchBar_OnTextChanged (object sender, TextChangedEventArgs e)
{
//todo : implement using server call
var people = peopleListview.ItemsSource as ObservableCollection<Person>;
if (people != null) {
if (_originalSource == null)
_originalSource = people;
peopleListview.IsRefreshing = true;
//Simulate long server call
await Task.Delay (TimeSpan.FromSeconds (2)).ContinueWith ((r) => {
// Device.BeginInvokeOnMainThread (() =>
// {
// if (string.IsNullOrWhiteSpace(e.NewTextValue))
// peopleListview.ItemsSource = _originalSource;
// else
// peopleListview.ItemsSource = new ObservableCollection<Person>(_originalSource.Where(p => p.FullName.ToLower ().Contains(e.NewTextValue.ToLower ())
// || p.PhoneNumber.Contains (e.NewTextValue)));
//
// peopleListview.IsRefreshing = false;
// });
});
}
}
private async void playerName_TextChanged(object sender, TextChangedEventArgs e)
{
// ";[]{}" are forbidden in name because of json format, clear the latest character if it is any of those
if (playerName.Text.Contains(";") || playerName.Text.Contains("[") || playerName.Text.Contains("]") ||
playerName.Text.Contains("{") || playerName.Text.Contains("}"))
{
playerName.Text = playerName.Text.Remove(playerName.Text.Length - 1);
}
// when player name field is cleared, disable button and do nothing else
if (playerName.Text.Length == 0)
{
IsPrimaryButtonEnabled = false;
infoText.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
return;
}
// try to get existing player from database
var player = await SampleDataSource.GetPlayerAsync(playerName.Text);
// if there is existing player with the name, disable button and show info text
if (player != null)
{
IsPrimaryButtonEnabled = false;
infoText.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
// no players found from database, free to create one
else
{
IsPrimaryButtonEnabled = true;
infoText.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}
}
private void PPLSyntaxHighlight(TextChangedEventArgs e)
{
e.ChangedRange.SetStyle(_blueStyle,
//available actions
@"\b(when|and|or)\b",
RegexOptions.IgnoreCase | RegexCompiledOption);
}
private void SearchBar_OnTextChanged(object sender, TextChangedEventArgs e)
{
var model = BindingContext as UsageItemsViewModel;
if(model == null) return;
model.FilterItems.Execute(e.NewTextValue);
}
private void fctb_TextChanged(object sender, TextChangedEventArgs e)
{
//clear old styles of chars
e.ChangedRange.ClearStyle(ellipseStyle);
//append style for word 'Babylon'
e.ChangedRange.SetStyle(ellipseStyle, @"\bBabylon\b", RegexOptions.IgnoreCase);
}
private void currentGradeTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
if (currentGradeTextBox.Text != "")
{
((App)Application.Current).grades.currentGrade = Double.Parse(currentGradeTextBox.Text);
}
}
private void fctb_TextChanged(object sender, TextChangedEventArgs e)
{
e.ChangedRange.ClearStyle(StyleIndex.All);
for (int i = 0; i < styles.Count; i++)
e.ChangedRange.SetStyle(styles[i], @"\b" + i + @"\b");
}
// Doctor has started typing a patient's name in.. try to match the name
// and output possible patients for him/her to select
private void searchPatients(object sender, TextChangedEventArgs e)
{
if (search.Text == "Search for a Patient")
{
search.Text = "";
return;
}
// Remove all ids from the listbox
while(MedicalID.Items.Count > 0)
{
MedicalID.Items.RemoveAt(MedicalID.Items.Count-1);
}
// Populate listbox with Possible suggestions
string query = search.Text;
for (uint i = 0; i < patients.Count; i++)
{
var name = patients.GetObjectAt(i).GetNamedString("Name");
var doctor = patients.GetObjectAt(i).GetNamedString("Doctor");
if (doctor == docName)
{
if(name.StartsWith(query))
MedicalID.Items.Add(name);
}
}
}
private void OnTextChanged(object sender, TextChangedEventArgs e)
{
if (null != Command)
{
Command.Execute(e.NewTextValue);
}
}
private void fctb_TextChangedDelayed(object sender, TextChangedEventArgs e)
{
//delete all markers
fctb.Range.ClearFoldingMarkers();
var currentIndent = 0;
var lastNonEmptyLine = 0;
for (int i = 0; i < fctb.LinesCount; i++)
{
var line = fctb[i];
var spacesCount = line.StartSpacesCount;
if (spacesCount == line.Count) //empty line
continue;
if (currentIndent < spacesCount)
//append start folding marker
fctb[lastNonEmptyLine].FoldingStartMarker = "m" + currentIndent;
else
if (currentIndent > spacesCount)
//append end folding marker
fctb[lastNonEmptyLine].FoldingEndMarker = "m" + spacesCount;
currentIndent = spacesCount;
lastNonEmptyLine = i;
}
}
private void host_TextChanged(object sender, TextChangedEventArgs e)
{
if (settings.ContainsKey("Host"))
settings["Host"] = host.Text;
else
settings.Add("Host", host.Text);
}
private void ApplicantSearchTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
filteredApplicants = new List<Person>();
var senderTextBox = (TextBox)sender;
if (senderTextBox.Text.Equals(""))
{
ApplicantsListView.ItemsSource = applicants;
}
foreach (var applicant in applicants)
{
if (applicant.FirstName.ToLower().Contains(senderTextBox.Text.ToLower())){
filteredApplicants.Add(applicant);
continue;
}
if (applicant.LastName.ToLower().Contains(senderTextBox.Text.ToLower())){
filteredApplicants.Add(applicant);
continue;
}
var fullName = applicant.FirstName + " " + applicant.LastName;
if (fullName.ToLower().Contains(senderTextBox.Text.ToLower())){
filteredApplicants.Add(applicant);
continue;
}
}
ApplicantsListView.ItemsSource = filteredApplicants;
}
private async void ReplaceSeparatorChar(object sender, TextChangedEventArgs e)
{
double amount;
if (double.TryParse(TextBoxAmount.Text, out amount))
{
// todo: this try should be removeable, will see after the next version.
try
{
//cursorpositon to set the position back after the formating
var cursorposition = TextBoxAmount.SelectionStart;
var formattedText =
Utilities.FormatLargeNumbers(amount);
cursorposition = AdjustCursorPosition(formattedText, cursorposition);
TextBoxAmount.Text = formattedText;
//set the cursor back to the last positon to avoid jumping around
TextBoxAmount.Select(cursorposition, 0);
}
catch (FormatException ex)
{
Insights.Report(new ExtendedFormatException(ex, TextBoxAmount.Text));
}
}
else if (string.Equals(TextBoxAmount.Text, Strings.HelloWorldText, StringComparison.CurrentCultureIgnoreCase)
||
string.Equals(TextBoxAmount.Text, Strings.HalloWeltText, StringComparison.CurrentCultureIgnoreCase))
{
await new MessageDialog(Strings.HelloWorldResponse).ShowAsync();
}
}
public static void ValidatePhoneNumber(object sender, TextChangedEventArgs e){
Entry phoneNumber = sender as Entry;
if (phoneNumber.Text == string.Empty)
return;
var numbers = Regex.Replace(phoneNumber.Text, @"\D", "");
if (numbers.Length <= 3)
{
phoneNumber.Text = numbers;
return;
}
if (numbers.Length <= 7){
phoneNumber.Text = string.Format("{0}-{1}", numbers.Substring(0, 3), numbers.Substring(3));
return;
}
phoneNumber.Text = String.Format(
"({0}) {1}-{2}",
numbers.Substring(0, 3),
numbers.Substring(3, 3),
numbers.Substring(6)
);
}
private void examWeightTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
if (examWeightTextBox.Text != "")
{
((App)Application.Current).grades.examWeight = (Double.Parse(examWeightTextBox.Text)) / 100;
}
}
private void port_TextChanged(object sender, TextChangedEventArgs e)
{
if (settings.ContainsKey("Port"))
settings["Port"] = port.Text;
else
settings.Add("Port", port.Text);
}
void ColoredTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
if (this.Text.Length == 0)
this.Background = new SolidColorBrush(Colors.Pink);
else
this.Background = new SolidColorBrush(Colors.White);
}
private void fctb_TextChanged(object sender, TextChangedEventArgs e)
{
//clear previous highlighting
e.ChangedRange.ClearStyle(brownStyle);
//highlight tags
e.ChangedRange.SetStyle(brownStyle, "<[^>]+>");
}
private void OnTextBoxOnTextChanged(object sender, TextChangedEventArgs args)
{
TextBox.ScrollToEnd();
}
//testing
private void TextBox_TextChanged(object sender, TextChangedEventArgs e)
{
// txt_bx_test.Text = AllPlayers[1].ToString();
}
private void txtVisaDate_TextChanged(object sender, TextChangedEventArgs e)
{
}
/// <summary>
/// Sự kiện tìm kiếm nhanh
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void txtTimKiemNhanh_TextChanged(object sender, TextChangedEventArgs e)
{
}
private void textBox_itemId_TextChanged(object sender, TextChangedEventArgs e)
{
companyReturnManagerControler.textBox_itemId_TextChanged();
}
//user can change the speed of simulation
private void TextBox_TextChanged(object sender, TextChangedEventArgs e)
{
vm.VM_Play_Speed = ((TextBox)sender).Text;
}
//validate legal angle value on input entered
private void OnRotationValueInputTextChanged(object sender, TextChangedEventArgs args)
{
var MAX_ANGLE_DIGITS = 3;
var textBox = sender as TextBox;
var illegalInputMsg = "Input should only contain \nnumbers between -360 and 360!";
Double angleValue = 0.0;
Regex negRgx = new Regex(@"^-[0-9]+$");
Regex posRgx = new Regex(@"^[0-9]+$");
Match negMatch = negRgx.Match(RotationValueTb.Text);
Match posMatch = posRgx.Match(RotationValueTb.Text);
DisplayIllegalValueNotificiation(null, false);
if (textBox.Text.Contains("-"))
{
MAX_ANGLE_DIGITS++;
}
if (textBox.Text.Length > MAX_ANGLE_DIGITS)
{
textBox.Text = textBox.Text.Substring(0, MAX_ANGLE_DIGITS);
return;
}
//negative angle
if (negMatch.Success)
{
angleValue = Double.Parse(RotationValueTb.Text.Replace("-", ""));
if (IsInValidRange(angleValue))
{
RotationSlider.Value = angleValue * -1;
}
else
{
DisplayIllegalValueNotificiation(illegalInputMsg);
textBox.Text = "";
}
}
//positive angle
else if (posMatch.Success)
{
angleValue = Double.Parse(RotationValueTb.Text);
if (IsInValidRange(angleValue))
{
RotationSlider.Value = angleValue;
}
else
{
DisplayIllegalValueNotificiation(illegalInputMsg);
textBox.Text = "";
}
}
//illegal input
else
{
if (textBox.Text != "-")
{
textBox.Text = "";
DisplayIllegalValueNotificiation(illegalInputMsg);
}
}
return;
}
private void inputTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
CheckIsTextValid();
}
private void PasswordTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
passwordStrengthTextBlock.Text = PasswordValidator.CalculateStrength(passwordTextBox.Text).ToString();
}
private void RichTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
}
private void TextChanged(object sender, TextChangedEventArgs e)
{
btnFetch.IsEnabled = ValueChanged();
}
private void txtBox_BatchSize_TextChanged(object sender, TextChangedEventArgs e)
{
_isDirty = true;
}
protected override void OnTextChanged(TextChangedEventArgs e)
{
//this.ChangeValue(this.Text);
}
private void txtName_TextChanged(object sender, TextChangedEventArgs e)
{
CollectionViewSource.GetDefaultView(dgFoods.ItemsSource).Refresh();
}
private void TextChanged_Var(object sender, TextChangedEventArgs args)
{
SearchModifications.SetTimer();
SearchModifications.VariableSearch = true;
}
private void phoneExtTb_TextChanged(object sender, TextChangedEventArgs e)
{
new util.Validator().validateExtNumber(phoneNoTb, phoneExtTb, "เบอร์โทรศัพท์");
}
private void describtET_TextChanged(object sender, TextChangedEventArgs e)
{
}
private void Location_TextChanged(object sender, TextChangedEventArgs e)
{
var textBox = sender as TextBox;
textBox.Text = NotesManager.GetFullName(textBox.Text);
}
private void EmailET_TextChanged(object sender, TextChangedEventArgs e)
{
}
private void TextChanged_Fixed(object sender, TextChangedEventArgs args)
{
SearchModifications.SetTimer();
SearchModifications.FixedSearch = true;
}
private void NicknameET_TextChanged(object sender, TextChangedEventArgs e)
{
}
private void addressET_TextChanged(object sender, TextChangedEventArgs e)
{
}
protected override void OnTextChanged(TextChangedEventArgs e)
{
base.OnTextChanged(e);
HasText = Text.Length != 0;
}
private void Del2ET_TextChanged(object sender, TextChangedEventArgs e)
{
}
private void CustomSearchUrl_TextChanged(object sender, TextChangedEventArgs e)
{
AppSettingsService.EditorCustomMadeSearchUrl = CustomSearchUrl.Text;
CustomUrlErrorReport.Visibility = IsValidUrl(CustomSearchUrl.Text) ? Visibility.Collapsed : Visibility.Visible;
}
private void LastNameET_TextChanged(object sender, TextChangedEventArgs e)
{
}
private void Bindable_TextChanged(object sender, TextChangedEventArgs e)
{
((SearchBar)sender).SearchCommand?.Execute(e.NewTextValue);
}
private void txtBox_UsernameChanged(object sender, TextChangedEventArgs e)
{
checkOK();
}
private void TextBlock_TextChanged(object sender, TextChangedEventArgs e)
{
}
private void SearchBar_TextChanged(object sender, TextChangedEventArgs e)
{
lvQuerylist.ItemsSource = HelpVM.FaqList.Where(x => x.key.ToLower().Contains(e.NewTextValue.ToLower())).ToList();
}
