public DateTimeWindow()
{
InitializeComponent();
this.HideIcon();
foreach (string cultureName in MainViewModel.Instance.LoadedCultureNames)
{
CultureInfo ci = new CultureInfo(cultureName);
CulturesList.Items.Add(new ValueViewModel<string>(ci.DisplayName, cultureName));
}
timerDc = DelayedCall.Create(UpdateView, 1000);
}
/// <summary>
/// Creates and starts a new asynchronous <see cref="DelayedCall"/> instance. The callback
/// function will be invoked on a ThreadPool thread.
/// </summary>
/// <param name="cb">The callback function.</param>
/// <param name="milliseconds">Time to callback invocation in milliseconds.</param>
/// <returns>The created <see cref="DelayedCall"/> instance that can be used for later controlling of the invocation process.</returns>
public static DelayedCall StartAsync(Callback cb, int milliseconds)
{
DelayedCall dc = CreateAsync(cb, milliseconds);
if (milliseconds > 0)
{
dc.Start();
}
else if (milliseconds == 0)
{
dc.FireNow();
}
return(dc);
}
public EasyForm()
{
renderPageDc = DelayedCall.Create(RenderPdfPage, 200);
InitializeComponent();
FillCertificatesList();
ValidateUIState();
string[] args = Environment.GetCommandLineArgs();
if (args.Length > 1)
{
InputFileText.Text = args[1];
ValidateInputFile();
}
}
public MainWindow()
{
Instance = this;
InitializeComponent();
Width = 1000;
Height = 500;
SettingsHelper.BindWindowState(this, App.Settings.MainWindowState);
logItemsScrollPixelDc = DelayedCall.Create(() => { logItemsHostPanel.ScrollToPixel = true; }, 600);
updateScrollmapDc = DelayedCall.Create(UpdateScrollmap, 100);
App.Settings.OnPropertyChanged(s => s.ShowWarningsErrorsInScrollBar, () => InvalidateScrollmap(false));
App.Settings.OnPropertyChanged(s => s.ShowSelectionInScrollBar, () => InvalidateScrollmap(false));
}
public MainViewModel()
{
Instance = this;
TextKeys = new Dictionary<string, TextKeyViewModel>();
LoadedCultureNames = new HashSet<string>();
DeletedCultureNames = new HashSet<string>();
RootTextKey = new TextKeyViewModel(null, false, null, this);
ProblemKeys = new ObservableHashSet<TextKeyViewModel>();
searchDc = DelayedCall.Create(UpdateSearch, 250);
SearchText = ""; // Change value once to set the clear button visibility
ClearViewHistory();
UpdateTitle();
FontScale = App.Settings.View.FontScale;
App.Settings.View.OnPropertyChanged(s => s.ShowSuggestions, UpdateSuggestionsLayout);
App.Settings.View.OnPropertyChanged(s => s.SuggestionsHorizontalLayout, UpdateSuggestionsLayout);
UpdateSuggestionsLayout();
}
public void AnimateStatusText(string newText)
{
int durationMs = 300;
TimeSpan duration = TimeSpan.FromMilliseconds(durationMs);
double offset = Math.Max(15, StatusText.ActualHeight);
// Prepare animation
if (statusTextAnimationDc != null)
{
statusTextAnimationDc.Fire();
}
StatusTextShadow.Text = newText;
// Animate both text blocks
AnimationHelper.AnimateEaseOut(StatusTextTranslateTransform, TranslateTransform.YProperty, 0, -offset, duration);
AnimationHelper.AnimateEaseOut(StatusText, TextBlock.OpacityProperty, 1, 0, duration);
AnimationHelper.AnimateEaseOut(StatusTextShadowTranslateTransform, TranslateTransform.YProperty, offset, 0, duration);
AnimationHelper.AnimateEaseOut(StatusTextShadow, TextBlock.OpacityProperty, 0, 1, duration);
// Finish up animation
statusTextAnimationDc = DelayedCall.Start(StatusTextAnimationFinished, durationMs);
}
private void StatusTextAnimationFinished()
{
StatusText.Text = StatusTextShadow.Text;
StatusTextShadowTranslateTransform.Y = -StatusTextTranslateTransform.Y;
StatusTextShadow.Opacity = 0;
StatusTextTranslateTransform.Y = 0;
StatusText.Opacity = 1;
statusTextAnimationDc = null;
}
/// <summary>
/// Unregisters a <see cref="DelayedCall"/> instance from the static list.
/// </summary>
/// <param name="dc">The <see cref="DelayedCall"/> instance to unregister.</param>
protected static void Unregister(DelayedCall dc)
{
lock (instances)
{
// Free a reference on this object to allow the Garbage Collector to dispose it
// if no other reference is kept to it
instances.Remove(dc);
}
}
/// <summary>
/// Registers a <see cref="DelayedCall"/> instance in the static list.
/// </summary>
/// <param name="dc">The <see cref="DelayedCall"/> instance to register.</param>
protected static void Register(DelayedCall dc)
{
lock (instances)
{
// Keep a reference on this object to prevent it from being caught by the Garbage Collector
if (!instances.Contains(dc))
instances.Add(dc);
}
}
/// <summary>
/// Prepares a <see cref="DelayedCall"/> instance.
/// </summary>
/// <param name="dc">The <see cref="DelayedCall"/> instance to prepare.</param>
/// <param name="milliseconds">Time to callback invocation in milliseconds.</param>
/// <param name="async">true to call the function asynchronously; false to call it in the current synchronisation context.</param>
protected static void PrepareDCObject(DelayedCall dc, int milliseconds, bool async)
{
if (milliseconds < 0)
throw new ArgumentOutOfRangeException("milliseconds", "The new timeout must be 0 or greater.");
// Get the current synchronization context if required, with dummy fallback
dc.context = null;
if (!async)
{
dc.context = SynchronizationContext.Current;
if (dc.context == null)
throw new InvalidOperationException("Cannot delay calls synchronously on a non-UI thread. Use the *Async methods instead.");
}
if (dc.context == null) dc.context = new SynchronizationContext(); // Run asynchronously silently
dc.timer = new System.Timers.Timer();
if (milliseconds > 0) dc.timer.Interval = milliseconds;
dc.timer.AutoReset = false;
dc.timer.Elapsed += dc.Timer_Elapsed;
Register(dc);
}
/// <summary>
/// Creates a new asynchronous <see cref="DelayedCall"/> instance. The callback function
/// will be invoked on a ThreadPool thread.
/// </summary>
/// <param name="cb">The callback function.</param>
/// <param name="milliseconds">Time to callback invocation in milliseconds.</param>
/// <returns>The created <see cref="DelayedCall"/> instance that can be used for later controlling of the invocation process.</returns>
public static DelayedCall CreateAsync(Callback cb, int milliseconds)
{
DelayedCall dc = new DelayedCall();
PrepareDCObject(dc, milliseconds, true);
dc.callback = cb;
return dc;
}
private void InitializeComponent()
{
hideCursorTimer = DelayedCall.Create(HideCursor, 2000);
if (!DesignMode)
{
Application.AddMessageFilter(this);
}
}
/// <summary>
/// Validates all text keys and updates the suggestions later.
/// </summary>
public void ValidateTextKeysDelayed()
{
if (validateDc == null)
{
validateDc = DelayedCall.Start(ValidateTextKeys, 500);
}
else
{
validateDc.Reset();
}
}
