chuan/Ursa.Avalonia
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feat: add style.

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This commit is contained in:
rabbitism
2023-02-24 23:57:41 +08:00
parent 573e3ada21
commit db4db9f1fe
9 changed files with 167 additions and 48 deletions
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102
src/Ursa/Controls/IPv4Box.cs
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@@ -8,6 +8,7 @@ using Avalonia.Controls.Primitives;
using Avalonia.Input;
using Avalonia.Input.Platform;
using Avalonia.Interactivity;
using Avalonia.Media;
using Avalonia.Media.TextFormatting;
namespace Ursa.Controls;
@@ -43,6 +44,60 @@ public class IPv4Box: TemplatedControl
set => SetValue(IPAddressProperty, value);
}
public static readonly StyledProperty<TextAlignment> TextAlignmentProperty =
TextBox.TextAlignmentProperty.AddOwner<IPv4Box>();
public TextAlignment TextAlignment
{
get => GetValue(TextAlignmentProperty);
set => SetValue(TextAlignmentProperty, value);
}
public static readonly StyledProperty<IBrush?> SelectionBrushProperty =
TextBox.SelectionBrushProperty.AddOwner<IPv4Box>();
public IBrush? SelectionBrush
{
get => GetValue(SelectionBrushProperty);
set => SetValue(SelectionBrushProperty, value);
}
public static readonly StyledProperty<IBrush?> SelectionForegroundBrushProperty =
TextBox.SelectionForegroundBrushProperty.AddOwner<IPv4Box>();
public IBrush? SelectionForegroundBrush
{
get => GetValue(SelectionForegroundBrushProperty);
set => SetValue(SelectionForegroundBrushProperty, value);
}
public static readonly StyledProperty<IBrush?> CaretBrushProperty = TextBox.CaretBrushProperty.AddOwner<IPv4Box>();
public IBrush? CaretBrush
{
get => GetValue(CaretBrushProperty);
set => SetValue(CaretBrushProperty, value);
}
public static readonly StyledProperty<bool> ShowLeadingZeroProperty = AvaloniaProperty.Register<IPv4Box, bool>(
nameof(ShowLeadingZero));
public bool ShowLeadingZero
{
get => GetValue(ShowLeadingZeroProperty);
set => SetValue(ShowLeadingZeroProperty, value);
}
static IPv4Box()
{
ShowLeadingZeroProperty.Changed.AddClassHandler<IPv4Box>((o, e) => o.OnFormatChange(e));
}
private void OnFormatChange(AvaloniaPropertyChangedEventArgs arg)
{
bool showLeadingZero = arg.GetNewValue<bool>();
ParseBytes(showLeadingZero);
}
protected override void OnApplyTemplate(TemplateAppliedEventArgs e)
{
base.OnApplyTemplate(e);
@@ -62,7 +117,7 @@ public class IPv4Box: TemplatedControl
bool Match(List<KeyGesture> gestures) => gestures.Any(g => g.Matches(e));
if (e.Key == Key.Enter)
{
ParseBytes();
ParseBytes(ShowLeadingZero);
SetIPAddress();
return;
}
@@ -83,7 +138,6 @@ public class IPv4Box: TemplatedControl
}
MoveToNextPresenter(_currentActivePresenter, true);
_currentActivePresenter?.ShowCaret();
SetIPAddress();
e.Handled = true;
}
else if (e.Key == Key.Back)
@@ -104,6 +158,7 @@ public class IPv4Box: TemplatedControl
}
else
{
ClearSelection(_currentActivePresenter);
_currentActivePresenter.CaretIndex++;
}
}
@@ -125,6 +180,7 @@ public class IPv4Box: TemplatedControl
}
else
{
ClearSelection(_currentActivePresenter);
_currentActivePresenter.CaretIndex--;
}
}
@@ -223,10 +279,18 @@ public class IPv4Box: TemplatedControl
{
if (presenter?.Bounds.Contains(position)??false)
{
presenter?.ShowCaret();
_currentActivePresenter = presenter;
var caretPosition = position.WithX(position.X - presenter.Bounds.X);
presenter?.MoveCaretToPoint(caretPosition);
if (e.ClickCount == 1)
{
presenter?.ShowCaret();
_currentActivePresenter = presenter;
var caretPosition = position.WithX(position.X - presenter.Bounds.X);
presenter?.MoveCaretToPoint(caretPosition);
}
else if (e.ClickCount == 2)
{
SelectAll(presenter);
presenter.CaretIndex = presenter.Text?.Length??0;
}
}
else
{
@@ -246,26 +310,33 @@ public class IPv4Box: TemplatedControl
ClearSelection(pre);
}
_currentActivePresenter = null;
ParseBytes();
ParseBytes(ShowLeadingZero);
SetIPAddress();
}
private void ParseBytes()
private void ParseBytes(bool showLeadingZero)
{
string format = showLeadingZero ? "D3" : "";
_firstByte = byte.TryParse(_firstText?.Text, out byte b1) ? b1 : (byte)0;
_secondByte = byte.TryParse(_secondText?.Text, out byte b2) ? b2 : (byte)0;
_thirdByte = byte.TryParse(_thirdText?.Text, out byte b3) ? b3 : (byte)0;
_fourthByte = byte.TryParse(_fourthText?.Text, out byte b4) ? b4 : (byte)0;
if (_firstText != null) _firstText.Text = _firstByte.ToString();
if (_secondText != null) _secondText.Text = _secondByte.ToString();
if (_thirdText != null) _thirdText.Text = _thirdByte.ToString();
if (_fourthText != null) _fourthText.Text = _fourthByte.ToString();
if (_firstText != null) _firstText.Text = _firstByte.ToString(format);
if (_secondText != null) _secondText.Text = _secondByte.ToString(format);
if (_thirdText != null) _thirdText.Text = _thirdByte.ToString(format);
if (_fourthText != null) _fourthText.Text = _fourthByte.ToString(format);
}
protected override void OnGotFocus(GotFocusEventArgs e)
{
_currentActivePresenter = _firstText;
_currentActivePresenter?.ShowCaret();
if (_currentActivePresenter is null)
{
base.OnGotFocus(e);
return;
}
_currentActivePresenter.ShowCaret();
_currentActivePresenter.CaretIndex = 0;
base.OnGotFocus(e);
}
@@ -347,9 +418,4 @@ public class IPv4Box: TemplatedControl
presenter.Text = newText;
}
}
public async void Cut()
{
}
}