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Copy pathHotSpotTextBox.cs
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115 lines (92 loc) · 1.78 KB
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using System;
using System.ComponentModel;
using System.Windows.Forms;
namespace ReClassNET.UI
{
public class HotSpotTextBox : TextBox
{
private HotSpot hotSpot;
[Browsable(false)]
[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public HotSpot HotSpot
{
get => hotSpot;
set
{
if (hotSpot != value)
{
hotSpot = value;
Left = hotSpot.Rect.Left + 2;
Top = hotSpot.Rect.Top;
Width = hotSpot.Rect.Width;
Height = hotSpot.Rect.Height;
MinimumWidth = Width;
Text = hotSpot.Text.Trim();
}
}
}
public int MinimumWidth { get; set; }
private FontEx font;
[Browsable(false)]
[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public new FontEx Font
{
get => font;
set
{
if (font != value)
{
font = value;
base.Font = font.Font;
}
}
}
public event EventHandler Committed;
public HotSpotTextBox()
{
BorderStyle = BorderStyle.None;
}
protected override void OnVisibleChanged(EventArgs e)
{
base.OnVisibleChanged(e);
if (Visible)
{
if (HotSpot != null)
{
Focus();
Select(0, TextLength);
}
}
}
protected override void OnKeyDown(KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
OnCommit();
e.Handled = true;
e.SuppressKeyPress = true;
}
base.OnKeyDown(e);
}
/*protected override void OnLeave(EventArgs e)
{
base.OnLeave(e);
OnCommit();
}*/
protected override void OnTextChanged(EventArgs e)
{
base.OnTextChanged(e);
var w = (TextLength + 1) * font.Width;
if (w > MinimumWidth)
{
Width = w;
}
}
private void OnCommit()
{
Visible = false;
hotSpot.Text = Text.Trim();
Committed?.Invoke(this, EventArgs.Empty);
}
}
}