using System;
using System.Collections.Generic;
using System.Text;
using System.Windows.Forms;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Collections;
namespace RibbonStyle
{
public class InfoForm : Form
{
private string _title = "";
private string _comment = "";
private string _picture = "";
private Color _fillcolor;
private Image img;
private int XC = 8, YC = 20, WC = 220, HC = 90;
int X0;
int XF;
int Y0;
int YF;
int T = 2;
int i_Zero = 180;
int i_Sweep = 90;
int X; int Y;
GraphicsPath path;
int D = -1;
RibbonStyle.OffInfoShadow shadow;
public InfoForm()
{
//Transparency and Alpha Channel Enabled
this.BackColor = Color.Fuchsia;
this.TransparencyKey = Color.Fuchsia;
SetStyle(ControlStyles.AllPaintingInWmPaint, true);
SetStyle(ControlStyles.ResizeRedraw, true);
SetStyle(ControlStyles.UserPaint, true);
this.ShowInTaskbar = false;
this.SetStyle(ControlStyles.DoubleBuffer, true);
this.SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
this.ShowInTaskbar = false;
this.FormBorderStyle = FormBorderStyle.None;
this.Width = 10;
this.Height = 10;
this.Opacity = 0.8;
this.StartPosition = FormStartPosition.Manual;
timer.Interval = 5;
timer.Tick += new EventHandler(timer_Tick);
}
private Timer timer = new Timer();
private int ms = 300, j = 10;
private bool appearing = true;
protected override void OnLoad(EventArgs e)
{
shadow = new RibbonStyle.OffInfoShadow();
shadow.Location = new Point(this.Location.X + 8, this.Location.Y + 12);
shadow.Size = this.Size;
shadow.Show();
timer.Start();
base.OnLoad(e);
}
public string Title
{
get { return _title; }
set
{
this.Size = new Size(150, 30);
_title = value;
}
}
public string Comment
{
get { return _comment; }
set
{
if (value != "")
{
this.Size = new Size(240, 100);
_comment = value;
}
}
}
public string Picture
{
get
{
return _picture;
}
set
{
if (value != "")
{
this.Size = new Size(380, 180);
XC = 122; YC = 30; WC = 240; HC = 120;
_picture = value;
try
{
img = Image.FromFile(_picture);
}
catch { }
}
}
}
public Color FillColor
{
get { return _fillcolor; }
set { _fillcolor = value; }
}
void timer_Tick(object sender, EventArgs e)
{
if (appearing)
{
if (this.Opacity == 1)
{
if (j < ms)
{
j++;
}
else
{
appearing = !appearing;
}
}
else
{
this.Opacity += 0.1;
}
}
if (!appearing)
{
if (this.Opacity == 0)
{
this.Close();
}
else
{
this.Opacity -= 0.2;
shadow.Close();
}
}
}
public new void Close()
{
appearing = false;
timer.Start();
}
protected override void OnPaint(PaintEventArgs e)
{
Graphics g = e.Graphics;
//Paint the Background
T = 6; D = -1; X0 = 0; Y0 = 0; XF = e.ClipRectangle.Width - 10; YF = e.ClipRectangle.Height - 7;
Rectangle rpath = new Rectangle(X0, Y0, XF, YF + 14);
DrawArc();
try
{
LinearGradientBrush b;
if (this._fillcolor.GetBrightness() > 0.5)
{
this.ForeColor = Color.FromArgb(0, 0, 0);
b = new LinearGradientBrush(rpath, Color.White, _fillcolor, LinearGradientMode.Vertical);
}
else
{
this.ForeColor = Color.FromArgb(220, 220, 220);
b = new LinearGradientBrush(rpath, _fillcolor, Color.FromArgb(60, 60, 60), LinearGradientMode.Vertical);
}
e.Graphics.FillPath(b, path);
}
catch { }
T = 6; D = -1; X0 = 0; Y0 = 0; XF = e.ClipRectangle.Width - 10; YF = e.ClipRectangle.Height - 7;
rpath = new Rectangle(X0, Y0, XF, YF + 14);
DrawArc();
e.Graphics.DrawPath(new Pen(Color.FromArgb(118, 118, 118)), path);
//Title
Point TitlePos = new Point(5, 3);
Font TitleFont = new Font(this.Font, FontStyle.Bold);
Pen ForePen = new Pen(this.ForeColor);
g.DrawString(_title, TitleFont, ForePen.Brush, TitlePos);
//Comment
RectangleF rect = new RectangleF(XC, YC, WC, HC);
g.DrawString(_comment, this.Font, ForePen.Brush, rect);
if (img != null)
{
g.DrawImage(img, 12, 30, img.Width, img.Height);
Pen pline = new Pen(_fillcolor);
g.DrawLine(pline, 5, 166, 372, 166);
g.DrawLine(new Pen(Color.White), 5, 167, 372, 167);
}
base.OnPaint(e);
}
public void DrawArc()
{
X = X0; Y = Y0; i_Zero = 180; D++;
path = new GraphicsPath();
path.AddArc(X + D, Y + D, T, T, i_Zero, i_Sweep); i_Zero += 90; X += XF;
path.AddArc(X - D, Y + D, T, T, i_Zero, i_Sweep); i_Zero += 90; Y += YF;
path.AddArc(X - D, Y - D, T, T, i_Zero, i_Sweep); i_Zero += 90; X -= XF;
path.AddArc(X + D, Y - D, T, T, i_Zero, i_Sweep); i_Zero += 90; Y -= YF;
path.AddArc(X + D, Y + D, T, T, i_Zero, i_Sweep);
}
private Pen p = new Pen(Color.Black, 8.0f);
private Brush b = new SolidBrush(Color.FromArgb(160, 0, 255, 0));
}
public class OffInfoShadow : Form
{
int X0, XF, Y0, YF;
int T = 2;
int i_Zero = 180;
int i_Sweep = 90;
int X; int Y;
GraphicsPath path;
int D = -1;
public OffInfoShadow()
{
this.ShowInTaskbar = false;
this.BackColor = Color.FromArgb(255, 255, 255);
this.TransparencyKey = Color.FromArgb(255, 255, 255);
SetStyle(ControlStyles.AllPaintingInWmPaint, true);
SetStyle(ControlStyles.ResizeRedraw, true);
SetStyle(ControlStyles.UserPaint, true);
SetStyle(ControlStyles.SupportsTransparentBackColor, true);
this.Opacity = 0.5;
this.FormBorderStyle = FormBorderStyle.None;
this.StartPosition = FormStartPosition.Manual;
}
protected override CreateParams CreateParams
{
get
{
CreateParams cp = base.CreateParams;
cp.ExStyle |= 0x20;
return cp;
}
}
protected override void OnPaint(PaintEventArgs e)
{
Graphics g = e.Graphics;
T = 12; D = -1; X0 = -2; Y0 = -2; XF = e.ClipRectangle.Width - 14; YF = e.ClipRectangle.Height - 14;
Rectangle rpath = new Rectangle(X0, Y0, XF, YF); DrawArc();
Color HBlack = Color.FromArgb(120, 100, 100, 100);
PathGradientBrush pgb = new PathGradientBrush(path);
Color SBlack = Color.FromArgb(255, 100, 100, 100);
pgb.CenterColor = SBlack;
pgb.SurroundColors = new Color[] { HBlack };
pgb.FocusScales = new PointF(0.96f, 0.92f);
g.FillPath(pgb, path);
}
protected override void OnPaintBackground(PaintEventArgs e)
{
}
public void DrawArc()
{
X = X0; Y = Y0; i_Zero = 180; D++;
path = new GraphicsPath();
path.AddArc(X + D, Y + D, T, T, i_Zero, i_Sweep); i_Zero += 90; X += XF;
path.AddArc(X - D, Y + D, T, T, i_Zero, i_Sweep); i_Zero += 90; Y += YF;
path.AddArc(X - D, Y - D, T, T, i_Zero, i_Sweep); i_Zero += 90; X -= XF;
path.AddArc(X + D, Y - D, T, T, i_Zero, i_Sweep); i_Zero += 90; Y -= YF;
path.AddArc(X + D, Y + D, T, T, i_Zero, i_Sweep);
}
}
}
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