/// <summary>
/// Shows the tips.
/// </summary>
/// <param name="rectControl">The rect control.</param>
/// <param name="strMsg">The string MSG.</param>
/// <param name="location">The location.</param>
/// <param name="background">The background.</param>
/// <param name="foreColor">Color of the fore.</param>
/// <param name="fontSize">Size of the font.</param>
/// <param name="autoCloseTime">The automatic close time.</param>
/// <param name="parentForm">父窗体</param>
/// <param name="blnTopMost">是否置顶</param>
/// <returns>FrmAnchorTips.</returns>
public static FrmAnchorTips ShowTips(
Rectangle rectControl,
string strMsg,
AnchorTipsLocation location = AnchorTipsLocation.RIGHT,
Color?background = null,
Color?foreColor = null,
int fontSize = 10,
int autoCloseTime = 5000,
Control parentControl = null,
bool blnTopMost = true)
{
FrmAnchorTips frm = new FrmAnchorTips(rectControl, strMsg, location, background, foreColor, fontSize, autoCloseTime);
frm.TopMost = blnTopMost;
frm.Show(parentControl);
//if (parentControl != null)
//{
// parentControl.VisibleChanged += (a, b) =>
// {
// try
// {
// Control c = a as Control;
// if (CheckControlClose(c))
// {
// frm.Close();
// }
// }
// catch (Exception ex)
// {
// }
// };
//}
return(frm);
}
/// <summary>
/// Initializes a new instance of the <see cref="FrmAnchorTips"/> class.
/// </summary>
/// <param name="rectControl">The rect control.</param>
/// <param name="strMsg">The string MSG.</param>
/// <param name="location">The location.</param>
/// <param name="background">The background.</param>
/// <param name="foreColor">Color of the fore.</param>
/// <param name="fontSize">Size of the font.</param>
/// <param name="autoCloseTime">The automatic close time.</param>
private FrmAnchorTips(
Rectangle rectControl,
string strMsg,
AnchorTipsLocation location = AnchorTipsLocation.RIGHT,
Color?background = null,
Color?foreColor = null,
int fontSize = 10,
int autoCloseTime = 5000)
{
InitializeComponent();
m_rectControl = rectControl;
m_location = location;
m_background = background;
m_foreColor = foreColor;
m_fontSize = fontSize;
StrMsg = strMsg;
if (autoCloseTime > 0)
{
Timer t = new Timer();
t.Interval = autoCloseTime;
t.Tick += (a, b) =>
{
this.Close();
};
t.Enabled = true;
}
}
/// <summary>
/// Shows the tips.
/// </summary>
/// <param name="anchorControl">The parent control.</param>
/// <param name="strMsg">The string MSG.</param>
/// <param name="location">The location.</param>
/// <param name="background">The background.</param>
/// <param name="foreColor">Color of the fore.</param>
/// <param name="deviation">The deviation.</param>
/// <param name="fontSize">Size of the font.</param>
/// <param name="autoCloseTime">The automatic close time.</param>
/// <param name="blnTopMost">是否置顶</param>
/// <returns>FrmAnchorTips.</returns>
public static FrmAnchorTips ShowTips(
Control anchorControl,
string strMsg,
AnchorTipsLocation location = AnchorTipsLocation.RIGHT,
Color?background = null,
Color?foreColor = null,
Size?deviation = null,
int fontSize = 10,
int autoCloseTime = 5000,
bool blnTopMost = true)
{
Point p;
if (anchorControl is Form)
{
p = anchorControl.Location;
}
else
{
p = anchorControl.Parent.PointToScreen(anchorControl.Location);
}
if (deviation != null)
{
p = p + deviation.Value;
}
return(ShowTips(new Rectangle(p, anchorControl.Size), strMsg, location, background, foreColor, fontSize, autoCloseTime, anchorControl.Parent, blnTopMost));
}
/// <summary>
/// 功能描述:显示一个提示 English:Show a hint
/// 作 者:HZH
/// 创建日期:2019-08-29 15:28:58
/// 任务编号:
/// </summary>
/// <param name="parentControl">停靠控件</param>
/// <param name="strMsg">消息</param>
/// <param name="location">显示方位</param>
/// <param name="background">背景色</param>
/// <param name="foreColor">文字颜色</param>
/// <param name="deviation">偏移量</param>
/// <param name="fontSize">文字大小</param>
/// <param name="autoCloseTime">自动关闭时间，当<=0时不自动关闭</param>
public static FrmAnchorTips ShowTips(
Control parentControl,
string strMsg,
AnchorTipsLocation location = AnchorTipsLocation.RIGHT,
Color?background = null,
Color?foreColor = null,
Size?deviation = null,
int fontSize = 10,
int autoCloseTime = 5000)
{
Point p;
if (parentControl is Form)
{
p = parentControl.Location;
}
else
{
p = parentControl.Parent.PointToScreen(parentControl.Location);
}
if (deviation != null)
{
p = p + deviation.Value;
}
return(ShowTips(parentControl.FindForm(), new Rectangle(p, parentControl.Size), strMsg, location, background, foreColor, fontSize, autoCloseTime));
}
/// <summary>
/// 功能描述:显示一个提示 English:Show a hint
/// 作 者:HZH
/// 创建日期:2019-08-29 15:29:07
/// 任务编号:
/// </summary>
/// <param name="rectControl">停靠区域</param>
/// <param name="strMsg">消息</param>
/// <param name="location">显示方位</param>
/// <param name="background">背景色</param>
/// <param name="foreColor">文字颜色</param>
/// <param name="fontSize">文字大小</param>
/// <param name="autoCloseTime">自动关闭时间，当<=0时不自动关闭</param>
/// <returns>返回值</returns>
public static FrmAnchorTips ShowTips(
Rectangle rectControl,
string strMsg,
AnchorTipsLocation location = AnchorTipsLocation.RIGHT,
Color?background = null,
Color?foreColor = null,
int fontSize = 10,
int autoCloseTime = 5000)
{
FrmAnchorTips frm = new FrmAnchorTips(rectControl, strMsg, location, background, foreColor, fontSize, autoCloseTime);
frm.TopMost = true;
frm.Show();
return(frm);
}
/// <summary>
/// Shows the tips.
/// </summary>
/// <param name="rectControl">The rect control.</param>
/// <param name="strMsg">The string MSG.</param>
/// <param name="location">The location.</param>
/// <param name="background">The background.</param>
/// <param name="foreColor">Color of the fore.</param>
/// <param name="fontSize">Size of the font.</param>
/// <param name="autoCloseTime">The automatic close time.</param>
/// <param name="parentForm">父窗体</param>
/// <param name="blnTopMost">是否置顶</param>
/// <returns>FrmAnchorTips.</returns>
public static FrmAnchorTips ShowTips(
Rectangle rectControl,
string strMsg,
AnchorTipsLocation location = AnchorTipsLocation.RIGHT,
Color?background = null,
Color?foreColor = null,
int fontSize = 10,
int autoCloseTime = 5000,
Control parentControl = null,
bool blnTopMost = true)
{
FrmAnchorTips frm = new FrmAnchorTips(rectControl, strMsg, location, background, foreColor, fontSize, autoCloseTime);
frm.TopMost = blnTopMost;
frm.Show(parentControl);
if (parentControl != null)
{
parentControl.Disposed += (a, b) =>
{
};
parentControl.VisibleChanged += (a, b) =>
{
try
{
Control c = a as Control;
if (CheckControlClose(c))
{
frm.Close();
}
}
catch (Exception ex)
{
}
};
parentControl.ParentChanged += (a, b) =>
{
};
parentControl.HandleDestroyed += (a, b) =>
{
};
}
return(frm);
}
/// <summary>
/// 功能描述:构造函数 English:Constructor
/// 作 者:HZH
/// 创建日期:2019-08-29 15:27:51
/// 任务编号:
/// </summary>
/// <param name="rectControl">停靠区域</param>
/// <param name="strMsg">消息</param>
/// <param name="location">显示方位</param>
/// <param name="background">背景色</param>
/// <param name="foreColor">文字颜色</param>
/// <param name="fontSize">文字大小</param>
/// <param name="autoCloseTime">自动关闭时间，当<=0时不自动关闭</param>
private FrmAnchorTips(
Rectangle rectControl,
string strMsg,
AnchorTipsLocation location = AnchorTipsLocation.RIGHT,
Color?background = null,
Color?foreColor = null,
int fontSize = 10,
int autoCloseTime = 5000)
{
InitializeComponent();
Graphics g = this.CreateGraphics();
Font _font = new Font("微软雅黑", fontSize);
Color _background = background == null?Color.FromArgb(255, 77, 58) : background.Value;
Color _foreColor = foreColor == null ? Color.White : foreColor.Value;
System.Drawing.SizeF sizeText = g.MeasureString(strMsg, _font);
g.Dispose();
var formSize = new Size((int)sizeText.Width + 20, (int)sizeText.Height + 20);
if (formSize.Width < 20)
{
formSize.Width = 20;
}
if (formSize.Height < 20)
{
formSize.Height = 20;
}
if (location == AnchorTipsLocation.LEFT || location == AnchorTipsLocation.RIGHT)
{
formSize.Width += 20;
}
else
{
formSize.Height += 20;
}
#region 获取窗体path English:Get the form path
GraphicsPath path = new GraphicsPath();
Rectangle rect;
switch (location)
{
case AnchorTipsLocation.TOP:
rect = new Rectangle(1, 1, formSize.Width - 2, formSize.Height - 20 - 1);
this.Location = new Point(rectControl.X + (rectControl.Width - rect.Width) / 2, rectControl.Y - rect.Height - 20);
break;
case AnchorTipsLocation.RIGHT:
rect = new Rectangle(20, 1, formSize.Width - 20 - 1, formSize.Height - 2);
this.Location = new Point(rectControl.Right, rectControl.Y + (rectControl.Height - rect.Height) / 2);
break;
case AnchorTipsLocation.BOTTOM:
rect = new Rectangle(1, 20, formSize.Width - 2, formSize.Height - 20 - 1);
this.Location = new Point(rectControl.X + (rectControl.Width - rect.Width) / 2, rectControl.Bottom);
break;
default:
rect = new Rectangle(1, 1, formSize.Width - 20 - 1, formSize.Height - 2);
this.Location = new Point(rectControl.X - rect.Width - 20, rectControl.Y + (rectControl.Height - rect.Height) / 2);
break;
}
int cornerRadius = 2;
path.AddArc(rect.X, rect.Y, cornerRadius * 2, cornerRadius * 2, 180, 90);//左上角
#region 边
if (location == AnchorTipsLocation.BOTTOM)
{
path.AddLine(rect.X + cornerRadius, rect.Y, rect.Left + rect.Width / 2 - 10, rect.Y); //上
path.AddLine(rect.Left + rect.Width / 2 - 10, rect.Y, rect.Left + rect.Width / 2, rect.Y - 19); //上
path.AddLine(rect.Left + rect.Width / 2, rect.Y - 19, rect.Left + rect.Width / 2 + 10, rect.Y); //上
path.AddLine(rect.Left + rect.Width / 2 + 10, rect.Y, rect.Right - cornerRadius * 2, rect.Y); //上
}
else
{
path.AddLine(rect.X + cornerRadius, rect.Y, rect.Right - cornerRadius * 2, rect.Y);//上
}
#endregion
path.AddArc(rect.X + rect.Width - cornerRadius * 2, rect.Y, cornerRadius * 2, cornerRadius * 2, 270, 90);//右上角
#region 右边
if (location == AnchorTipsLocation.LEFT)
{
path.AddLine(rect.Right, rect.Y + cornerRadius * 2, rect.Right, rect.Y + rect.Height / 2 - 10); //右
path.AddLine(rect.Right, rect.Y + rect.Height / 2 - 10, rect.Right + 19, rect.Y + rect.Height / 2); //右
path.AddLine(rect.Right + 19, rect.Y + rect.Height / 2, rect.Right, rect.Y + rect.Height / 2 + 10); //右
path.AddLine(rect.Right, rect.Y + rect.Height / 2 + 10, rect.Right, rect.Y + rect.Height - cornerRadius * 2); //右
}
else
{
path.AddLine(rect.Right, rect.Y + cornerRadius * 2, rect.Right, rect.Y + rect.Height - cornerRadius * 2);//右
}
#endregion
path.AddArc(rect.X + rect.Width - cornerRadius * 2, rect.Y + rect.Height - cornerRadius * 2, cornerRadius * 2, cornerRadius * 2, 0, 90);//右下角
#region 边
if (location == AnchorTipsLocation.TOP)
{
path.AddLine(rect.Right - cornerRadius * 2, rect.Bottom, rect.Left + rect.Width / 2 + 10, rect.Bottom);
path.AddLine(rect.Left + rect.Width / 2 + 10, rect.Bottom, rect.Left + rect.Width / 2, rect.Bottom + 19);
path.AddLine(rect.Left + rect.Width / 2, rect.Bottom + 19, rect.Left + rect.Width / 2 - 10, rect.Bottom);
path.AddLine(rect.Left + rect.Width / 2 - 10, rect.Bottom, rect.X + cornerRadius * 2, rect.Bottom);
}
else
{
path.AddLine(rect.Right - cornerRadius * 2, rect.Bottom, rect.X + cornerRadius * 2, rect.Bottom);
}
#endregion
path.AddArc(rect.X, rect.Bottom - cornerRadius * 2, cornerRadius * 2, cornerRadius * 2, 90, 90);//左下角
#region 左边
if (location == AnchorTipsLocation.RIGHT)
{
path.AddLine(rect.Left, rect.Y + cornerRadius * 2, rect.Left, rect.Y + rect.Height / 2 - 10); //左
path.AddLine(rect.Left, rect.Y + rect.Height / 2 - 10, rect.Left - 19, rect.Y + rect.Height / 2); //左
path.AddLine(rect.Left - 19, rect.Y + rect.Height / 2, rect.Left, rect.Y + rect.Height / 2 + 10); //左
path.AddLine(rect.Left, rect.Y + rect.Height / 2 + 10, rect.Left, rect.Y + rect.Height - cornerRadius * 2); //左
}
else
{
path.AddLine(rect.X, rect.Bottom - cornerRadius * 2, rect.X, rect.Y + cornerRadius * 2);//左
}
#endregion
path.CloseFigure();
#endregion
Bitmap bit = new Bitmap(formSize.Width, formSize.Height);
this.Size = formSize;
#region 画图 English:Drawing
Graphics gBit = Graphics.FromImage(bit);
gBit.SetGDIHigh();
gBit.FillPath(new SolidBrush(_background), path);
gBit.DrawString(strMsg, _font, new SolidBrush(_foreColor), rect.Location + new Size(10, 10));
gBit.Dispose();
#endregion
SetBits(bit);
if (autoCloseTime > 0)
{
Timer t = new Timer();
t.Interval = autoCloseTime;
t.Tick += (a, b) =>
{
this.Close();
};
t.Enabled = true;
}
}
