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* UIContextMenuStrip: 修复显示快捷键文本位置

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Sunny 2024-02-21 21:50:08 +08:00
parent 3eb957279f
commit 01a83fe4ff
1 changed files with 39 additions and 5 deletions
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44
SunnyUI/Controls/UIContextMenuStrip.cs
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@ -21,6 +21,7 @@
* 2022-03-19: V3.1.1 重构主题配色
* 2023-10-17: V3.5.1 修正文字显示垂直居中
* 2023-10-17: V3.5.1 当右键菜单未绑定ImageList，并且ImageIndex>0时，将ImageIndex绑定为Symbol绘制
* 2024-02-21: V3.6.3 修复显示快捷键文本位置
******************************************************************************/
using System.ComponentModel;
@ -36,7 +37,7 @@ namespace Sunny.UI
public UIContextMenuStrip()
{
Font = UIStyles.Font();
RenderMode = ToolStripRenderMode.Professional;
//RenderMode = ToolStripRenderMode.Custom;
Renderer = new UIToolStripRenderer(ColorTable);
Version = UIGlobal.Version;
@ -162,11 +163,26 @@ namespace Sunny.UI
//调整文本区域的位置和大小以实现垂直居中
Rectangle textRect = new Rectangle(e.TextRectangle.Left, e.Item.ContentRectangle.Top, e.TextRectangle.Width, e.Item.ContentRectangle.Height);
//设置文本绘制格式
TextFormatFlags flags = TextFormatFlags.VerticalCenter | TextFormatFlags.SingleLine;
ToolStripMenuItem item1 = (ToolStripMenuItem)e.Item;
//绘制文本
TextRenderer.DrawText(e.Graphics, e.Text, e.TextFont, textRect, e.TextColor, flags);
if (e.Item.Selected)
{
e.Graphics.FillRectangle(ColorTable.MenuItemSelected, e.TextRectangle);
}
else
{
e.Graphics.FillRectangle(ColorTable.ImageMarginGradientBegin, e.TextRectangle);
}
//设置文本绘制格式
TextFormatFlags flags = TextFormatFlags.VerticalCenter | TextFormatFlags.SingleLine | TextFormatFlags.Left;
TextRenderer.DrawText(e.Graphics, e.Item.Text, e.TextFont, textRect, e.TextColor, flags);
if (item1.ShowShortcutKeys)
{
flags = TextFormatFlags.VerticalCenter | TextFormatFlags.SingleLine | TextFormatFlags.Right;
TextRenderer.DrawText(e.Graphics, ShortcutToText(item1.ShortcutKeys, item1.ShortcutKeyDisplayString), e.TextFont, textRect, e.TextColor, flags);
}
//当右键菜单未绑定ImageList，并且ImageIndex>0时，将ImageIndex绑定为Symbol绘制
ToolStripItem item = e.Item;
@ -183,6 +199,24 @@ namespace Sunny.UI
Rectangle imageRect = new Rectangle(0, e.Item.ContentRectangle.Top, e.TextRectangle.Left, e.Item.ContentRectangle.Height);
e.Graphics.DrawFontImage(e.Item.ImageIndex, 24, e.TextColor, imageRect);
}
internal static string ShortcutToText(Keys shortcutKeys, string shortcutKeyDisplayString)
{
if (!string.IsNullOrEmpty(shortcutKeyDisplayString))
{
return shortcutKeyDisplayString;
}
if (shortcutKeys == Keys.None)
{
return string.Empty;
}
//KeysConverter kc = new KeysConverter();
//kc.ConvertToString(item1.ShortcutKeys).WriteConsole();
return TypeDescriptor.GetConverter(typeof(Keys)).ConvertToString(shortcutKeys);
}
}
internal class ContextMenuColorTable : ProfessionalColorTable