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* UITextBox：更新Focused属性

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Sunny 2020-09-21 22:12:36 +08:00
parent 0872c0e936
commit 27eb28c93f
6 changed files with 47 additions and 71 deletions
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Bin/SunnyUI.dll
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SunnyUI.Demo/Bin/SunnyUI.Demo.exe
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5
SunnyUI/Controls/UITextBox.cs
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@ -84,6 +84,11 @@ namespace Sunny.UI
Leave?.Invoke(sender, e);
}
public override bool Focused
{
get => edit.Focused;
}
[DefaultValue(false)]
[Description("激活时选中全部文字"), Category("SunnyUI")]
public bool FocusedSelectAll

113
SunnyUI/Forms/UIForm.cs
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@ -61,6 +61,7 @@ namespace Sunny.UI
Version = UIGlobal.Version;
FormBorderStyle = FormBorderStyle.None;
m_aeroEnabled = false;
base.MaximumSize = ShowFullScreen ? Screen.PrimaryScreen.Bounds.Size : Screen.PrimaryScreen.WorkingArea.Size;
}
@ -1051,9 +1052,10 @@ namespace Sunny.UI
/// <summary>
/// 是否显示阴影
/// </summary>
private bool _showShadow = false;
private bool _showShadow;
#region 边框阴影
/// <summary>
/// 是否显示阴影
/// </summary>
@ -1070,19 +1072,19 @@ namespace Sunny.UI
}
[DllImport("dwmapi.dll")]
public static extern int DwmExtendFrameIntoClientArea(IntPtr hWnd, ref MARGINS pMarInset);
private static extern int DwmExtendFrameIntoClientArea(IntPtr hWnd, ref MARGINS pMarInset);
[DllImport("dwmapi.dll")]
public static extern int DwmSetWindowAttribute(IntPtr hwnd, int attr, ref int attrValue, int attrSize);
private static extern int DwmSetWindowAttribute(IntPtr hwnd, int attr, ref int attrValue, int attrSize);
[DllImport("dwmapi.dll")]
public static extern int DwmIsCompositionEnabled(ref int pfEnabled);
private static extern int DwmIsCompositionEnabled(ref int pfEnabled);
private bool m_aeroEnabled = false;
private bool m_aeroEnabled;
private const int CS_DROPSHADOW = 0x00020000;
private const int WM_NCPAINT = 0x0085;
public struct MARGINS
private struct MARGINS
{
public int leftWidth;
public int rightWidth;
@ -1090,7 +1092,6 @@ namespace Sunny.UI
public int bottomHeight;
}
private bool CheckAeroEnabled()
{
if (Environment.OSVersion.Version.Major >= 6)
@ -1099,37 +1100,11 @@ namespace Sunny.UI
DwmIsCompositionEnabled(ref enabled);
return enabled == 1;
}
return false;
}
/*protected override void WndProc(ref Message m)
{
if (ShowShadow)
{
switch (m.Msg)
{
case WM_NCPAINT:
if (m_aeroEnabled)
{
var v = 2;
DwmSetWindowAttribute(this.Handle, 2, ref v, 4);
MARGINS margins = new MARGINS()
{
bottomHeight = 0,
leftWidth = 0,
rightWidth = 0,
topHeight = 1
};
DwmExtendFrameIntoClientArea(this.Handle, ref margins);
}
break;
default:
break;
}
}
base.WndProc(ref m);
}*/
#endregion
#endregion 边框阴影
/// <summary>
/// 是否重绘边框样式
@ -1309,10 +1284,13 @@ namespace Sunny.UI
m_aeroEnabled = CheckAeroEnabled();
CreateParams cp = base.CreateParams;
if (!m_aeroEnabled) cp.ClassStyle |= CS_DROPSHADOW;
if (!m_aeroEnabled)
{
cp.ClassStyle |= CS_DROPSHADOW;
}
//---
if (this.FormBorderStyle == FormBorderStyle.None)
if (FormBorderStyle == FormBorderStyle.None)
{
// 当边框样式为FormBorderStyle.None时
// 点击窗体任务栏图标，可以进行最小化
@ -1320,14 +1298,13 @@ namespace Sunny.UI
cp.Style = cp.Style | WS_MINIMIZEBOX;
return cp;
}
else
{
return base.CreateParams;
}
return base.CreateParams;
}
}
private bool showDragStretch;
[Description("显示边框可拖拽调整窗体大小"), Category("SunnyUI"), DefaultValue(false)]
public bool ShowDragStretch
{
@ -1345,19 +1322,21 @@ namespace Sunny.UI
}
#region 拉拽调整窗体大小
const int WM_LEFT = 10;
const int WM_RIGHT = 11;
const int WM_TOP = 12;
const int WM_TOPLEFT = 13;
const int WM_TOPRIGHT = 14;
const int WM_BOTTOM = 15;
const int WM_BOTTOMLEFT = 0x10;
const int WM_BOTTOMRIGHT = 17;
private const int WM_LEFT = 10;
private const int WM_RIGHT = 11;
private const int WM_TOP = 12;
private const int WM_TOPLEFT = 13;
private const int WM_TOPRIGHT = 14;
private const int WM_BOTTOM = 15;
private const int WM_BOTTOMLEFT = 0x10;
private const int WM_BOTTOMRIGHT = 17;
protected override void WndProc(ref Message m)
{
base.WndProc(ref m);
if (ShowDragStretch && WindowState == FormWindowState.Normal && m.Msg == 0x0084)
if (m.Msg == 0x0084 && ShowDragStretch && WindowState == FormWindowState.Normal)
{
Point vPoint = new Point((int)m.LParam & 0xFFFF, (int)m.LParam >> 16 & 0xFFFF);
vPoint = PointToClient(vPoint);
@ -1388,30 +1367,22 @@ namespace Sunny.UI
}
}
if (ShowShadow)
if (m.Msg == WM_NCPAINT && ShowShadow && m_aeroEnabled)
{
switch (m.Msg)
var v = 2;
DwmSetWindowAttribute(Handle, 2, ref v, 4);
MARGINS margins = new MARGINS()
{
case WM_NCPAINT:
if (m_aeroEnabled)
{
var v = 2;
DwmSetWindowAttribute(this.Handle, 2, ref v, 4);
MARGINS margins = new MARGINS()
{
bottomHeight = 0,
leftWidth = 0,
rightWidth = 0,
topHeight = 1
};
DwmExtendFrameIntoClientArea(this.Handle, ref margins);
}
break;
default:
break;
}
bottomHeight = 0,
leftWidth = 0,
rightWidth = 0,
topHeight = 1
};
DwmExtendFrameIntoClientArea(Handle, ref margins);
}
}
#endregion
#endregion 拉拽调整窗体大小
}
}