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update disp_engine_t and panel key code to web-based string instead of int64.

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iamboss 2026-02-10 21:53:12 +08:00
parent 5ef643617c
commit 6afe61bcb9
1 changed files with 56 additions and 20 deletions
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76
Disp/RenderingCanvas.cs
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@ -1,4 +1,4 @@
using System;
using System;
using System.Windows.Forms;
using System.Drawing;
using System.Drawing.Imaging;
@ -255,36 +255,72 @@ namespace Hi.WinForm.Disp
return true;
}
/// <summary>
/// Convert WinForms Keys to W3C KeyboardEvent.key string.
/// </summary>
static string WinFormsKeyToW3C(Keys key) => (key & Keys.KeyCode) switch
{
Keys.Home => "Home",
Keys.End => "End",
Keys.PageUp => "PageUp",
Keys.PageDown => "PageDown",
Keys.Left => "ArrowLeft",
Keys.Right => "ArrowRight",
Keys.Up => "ArrowUp",
Keys.Down => "ArrowDown",
Keys.LShiftKey or Keys.RShiftKey or Keys.ShiftKey => "Shift",
Keys.LControlKey or Keys.RControlKey or Keys.ControlKey => "Control",
Keys.LMenu or Keys.RMenu or Keys.Menu => "Alt",
Keys.Return => "Enter",
Keys.Escape => "Escape",
Keys.Back => "Backspace",
Keys.Tab => "Tab",
Keys.Delete => "Delete",
Keys.Insert => "Insert",
Keys.Space => " ",
Keys.F1 => "F1",
Keys.F2 => "F2",
Keys.F3 => "F3",
Keys.F4 => "F4",
Keys.F5 => "F5",
Keys.F6 => "F6",
Keys.F7 => "F7",
Keys.F8 => "F8",
Keys.F9 => "F9",
Keys.F10 => "F10",
Keys.F11 => "F11",
Keys.F12 => "F12",
>= Keys.A and <= Keys.Z => ((char)('a' + ((key & Keys.KeyCode) - Keys.A))).ToString(),
>= Keys.D0 and <= Keys.D9 => ((char)('0' + ((key & Keys.KeyCode) - Keys.D0))).ToString(),
_ => "Unidentified"
};
private void RenderingCanvas_KeyDown(object sender, KeyEventArgs e)
{
Focus();
DispEngine.KeyDown((long)e.KeyData);
// Map specific keys for view transformation
long key = (long)e.KeyData;
if (key == (long)Keys.LShiftKey || key == (long)Keys.RShiftKey || key == (long)Keys.ShiftKey)
key = (long)Keys.Shift;
string key = WinFormsKeyToW3C(e.KeyData);
DispEngine.KeyDown(key);
DispEngine.KeyDownTransform(key, new key_table__transform_view_by_key_pressing_t()
{
HOME = (long)Keys.Home,
PAGE_UP = (long)Keys.PageUp,
PAGE_DOWN = (long)Keys.PageDown,
F1 = (long)Keys.F1,
F2 = (long)Keys.F2,
F3 = (long)Keys.F3,
F4 = (long)Keys.F4,
SHIFT = (long)Keys.Shift,
ARROW_LEFT = (long)Keys.Left,
ARROW_RIGHT = (long)Keys.Right,
ARROW_DOWN = (long)Keys.Down,
ARROW_UP = (long)Keys.Up
HOME = "Home",
PAGE_UP = "PageUp",
PAGE_DOWN = "PageDown",
F1 = "F1",
F2 = "F2",
F3 = "F3",
F4 = "F4",
SHIFT = "Shift",
ARROW_LEFT = "ArrowLeft",
ARROW_RIGHT = "ArrowRight",
ARROW_DOWN = "ArrowDown",
ARROW_UP = "ArrowUp"
});
}
private void RenderingCanvas_KeyUp(object sender, KeyEventArgs e)
{
DispEngine.KeyUp((long)e.KeyData);
DispEngine.KeyUp(WinFormsKeyToW3C(e.KeyData));
}
#endregion