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feat: refactor to simplify null control property and event initialization.

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rabbitism
2024-02-07 19:04:51 +08:00
parent 41aa97a160
commit 7e57a0c0ef
13 changed files with 96 additions and 239 deletions
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36
src/Ursa/Controls/Drawer/DefaultDrawerControl.cs
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@@ -3,6 +3,7 @@ using Avalonia.Controls;
using Avalonia.Controls.Metadata;
using Avalonia.Controls.Primitives;
using Avalonia.Interactivity;
using Irihi.Avalonia.Shared.Helpers;
using Ursa.Common;
using Ursa.EventArgs;
@@ -54,50 +55,39 @@ public class DefaultDrawerControl: DrawerControlBase
protected override void OnApplyTemplate(TemplateAppliedEventArgs e)
{
base.OnApplyTemplate(e);
EventHelper.UnregisterClickEvent(OnDefaultButtonClick, _yesButton, _noButton, _okButton, _cancelButton);
Button.ClickEvent.RemoveHandler(OnDefaultButtonClick, _yesButton, _noButton, _okButton, _cancelButton);
_yesButton = e.NameScope.Find<Button>(PART_YesButton);
_noButton = e.NameScope.Find<Button>(PART_NoButton);
_okButton = e.NameScope.Find<Button>(PART_OKButton);
_cancelButton = e.NameScope.Find<Button>(PART_CancelButton);
EventHelper.RegisterClickEvent(OnDefaultButtonClick, _yesButton, _noButton, _okButton, _cancelButton);
Button.ClickEvent.AddHandler(OnDefaultButtonClick, _yesButton, _noButton, _okButton, _cancelButton);
SetButtonVisibility();
}
private void SetButtonVisibility()
{
bool isCloseButtonVisible = DataContext is IDialogContext || Buttons != DialogButton.YesNo;
SetVisibility(_closeButton, isCloseButtonVisible);
Button.IsVisibleProperty.SetValue(isCloseButtonVisible, _closeButton);
switch (Buttons)
{
case DialogButton.None:
SetVisibility(_okButton, false);
SetVisibility(_cancelButton, false);
SetVisibility(_yesButton, false);
SetVisibility(_noButton, false);
Button.IsVisibleProperty.SetValue(false, _okButton, _cancelButton, _yesButton, _noButton);
break;
case DialogButton.OK:
SetVisibility(_okButton, true);
SetVisibility(_cancelButton, false);
SetVisibility(_yesButton, false);
SetVisibility(_noButton, false);
Button.IsVisibleProperty.SetValue(true, _okButton);
Button.IsVisibleProperty.SetValue(false, _cancelButton, _yesButton, _noButton);
break;
case DialogButton.OKCancel:
SetVisibility(_okButton, true);
SetVisibility(_cancelButton, true);
SetVisibility(_yesButton, false);
SetVisibility(_noButton, false);
Button.IsVisibleProperty.SetValue(true, _okButton, _cancelButton);
Button.IsVisibleProperty.SetValue(false, _yesButton, _noButton);
break;
case DialogButton.YesNo:
SetVisibility(_okButton, false);
SetVisibility(_cancelButton, false);
SetVisibility(_yesButton, true);
SetVisibility(_noButton, true);
Button.IsVisibleProperty.SetValue(false, _okButton, _cancelButton);
Button.IsVisibleProperty.SetValue(true, _yesButton, _noButton);
break;
case DialogButton.YesNoCancel:
SetVisibility(_okButton, false);
SetVisibility(_cancelButton, true);
SetVisibility(_yesButton, true);
SetVisibility(_noButton, true);
Button.IsVisibleProperty.SetValue(false, _okButton);
Button.IsVisibleProperty.SetValue(true, _cancelButton, _yesButton, _noButton);
break;
}
}