private Bitmap PaintData(int width, int height)
{
if (width < 200)
{
width = 200;
}
if (height < 100)
{
height = 100;
}
Bitmap bitmap = new Bitmap(width, height);
Graphics g = Graphics.FromImage(bitmap);
Font font12 = new Font("宋体", 12f);
StringFormat sf = new StringFormat
{
Alignment = StringAlignment.Far,
LineAlignment = StringAlignment.Center,
};
Pen dash = new Pen(Color.LightGray, 1f);
dash.DashStyle = System.Drawing.Drawing2D.DashStyle.Custom;
dash.DashPattern = new float[] { 5, 5 };
g.Clear(Color.White);
if (listPaint.Count <= 5)
{
g.DrawString("数据太少了", font12, Brushes.DeepSkyBlue, new Rectangle(0, 0, width, height), sf);
goto P1;
}
int count = (width - 60) / 6;
TimeSpan sp = listPaint.Max() - listPaint.Min();
DateTime datetime_min = listPaint.Min();
double sep = sp.TotalSeconds / count;
int[] counts = new int[count];
for (int i = 0; i < listPaint.Count; i++)
{
TimeSpan timeSpan = listPaint[i] - datetime_min;
int index = (int)(timeSpan.TotalSeconds / sep);
if (index < 0)
{
index = 0;
}
if (index == count)
{
index--;
}
counts[index]++;
}
int Max = counts.Max();
int Min = 0;
PaintItem[] list = new PaintItem[count];
for (int i = 0; i < counts.Length; i++)
{
PaintItem item = new PaintItem();
item.Count = counts[i];
item.Start = listPaint[0].AddSeconds(i * sep);
if (i == counts.Length - 1)
{
item.End = listPaint[listPaint.Count - 1];
}
else
{
item.End = listPaint[0].AddSeconds((i + 1) * sep);
}
list[i] = item;
}
listRender = new List <PaintItem>(list);
// 左边空50，右边空10，上面20，下面30
int left = 50;
int right = 10;
int up = 20;
int down = 30;
g.DrawLine(Pens.DimGray, left, up - 10, left, height - down);
g.DrawLine(Pens.DimGray, left, height - down + 1, width - right, height - down + 1);
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
// 绘制箭头
BasicFramework.SoftPainting.PaintTriangle(g, Brushes.DimGray, new Point(left, up - 10), 5, BasicFramework.GraphDirection.Upward);
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None;
int degree = 8;
if (height < 500)
{
if (Max < 15 && Max > 1)
{
degree = Max;
}
}
else if (height < 700)
{
if (Max < 25 && Max > 1)
{
degree = Max;
}
else
{
degree = 16;
}
}
else
{
if (Max < 40 && Max > 1)
{
degree = Max;
}
else
{
degree = 24;
}
}
// 绘制刻度
BasicFramework.SoftPainting.PaintCoordinateDivide(g, Pens.DimGray, dash, font12, Brushes.DimGray,
sf, degree, Max, Min, width, height, left, right, up, down);
sf.Alignment = StringAlignment.Center;
// 绘制总数
g.DrawString("Totle: " + listPaint.Count, font12, Brushes.DodgerBlue,
new RectangleF(left, 0, width - left - right, up), sf);
int paint_x = left + 2;
for (int i = 0; i < list.Length; i++)
{
// 计算绘制位置
float location = BasicFramework.SoftPainting.ComputePaintLocationY(Max, Min, height - up - down, list[i].Count) + up;
RectangleF rectangleF = new RectangleF(paint_x, location, 5, height - down - location);
if (rectangleF.Height <= 0 && list[i].Count > 0)
{
rectangleF = new RectangleF(paint_x, height - down - 1, 5, 1);
}
g.FillRectangle(Brushes.Tomato, rectangleF);
paint_x += 6;
}
g.DrawLine(Pens.DimGray, paint_x, up - 10, paint_x, height - down);
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
BasicFramework.SoftPainting.PaintTriangle(g, Brushes.DimGray, new Point(paint_x, up - 10), 5, BasicFramework.GraphDirection.Upward);
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None;
P1:
sf.Dispose();
font12.Dispose();
dash.Dispose();
g.Dispose();
return(bitmap);
}
private static void ShowForm(IWin32Window owner, Uri webpage, string productText, string applicationText, string copyrightText, string applicationPath)
{
Font productFont = null;
PaintItem fullName = null;
PaintItem dotNetFramework = null;
PaintItem osVersion = null;
PaintItem copyright = null;
Button buttonReadme = null;
Button buttonClose = null;
Button buttonWebPage = null;
using (Form form = new Form()) {
try {
form.FormBorderStyle = FormBorderStyle.FixedDialog;
form.ShowIcon = false;
form.ShowInTaskbar = false;
form.MinimizeBox = false;
form.MaximizeBox = false;
form.AutoSize = false;
form.AutoScaleMode = AutoScaleMode.None;
form.Text = Resources.Caption;
int imageHeight = 32;
int maxRight = 320;
int maxBottom = 80;
using (Graphics graphics = form.CreateGraphics()) {
//icon
Bitmap bitmap = GetAppIcon(applicationPath);
if (bitmap != null)
{
_paintImage = new PaintItem(bitmap, new Point(7, 7));
}
//title
int imageRight = 7;
if (_paintImage != null)
{
imageRight = _paintImage.Rectangle.Right + 7;
}
if (_paintImage != null)
{
imageHeight = _paintImage.Rectangle.Height;
}
productFont = new Font(SystemFonts.MessageBoxFont.Name, imageHeight, System.Drawing.SystemFonts.MessageBoxFont.Style, System.Drawing.GraphicsUnit.Pixel, System.Drawing.SystemFonts.MessageBoxFont.GdiCharSet);
_paintProduct = new PaintItem(productText, productFont, imageRight, 7, imageHeight, VerticalAlignment.Center, graphics);
_titleHeight = 7 + imageHeight + 7;
maxRight = System.Math.Max(maxRight, _paintProduct.Rectangle.Right);
maxBottom = System.Math.Max(maxBottom, _titleHeight);
//other stuff
_infoLines = new List <PaintItem>();
fullName = new PaintItem(applicationText, SystemFonts.MessageBoxFont, 7, _titleHeight + 2 + 7, 0, VerticalAlignment.Top, graphics);
maxRight = System.Math.Max(maxRight, fullName.Rectangle.Right);
maxBottom = System.Math.Max(maxBottom, fullName.Rectangle.Bottom);
_infoLines.Add(fullName);
dotNetFramework = new PaintItem(".NET framework " + Environment.Version.ToString(), SystemFonts.MessageBoxFont, 7, fullName.Rectangle.Bottom, 0, VerticalAlignment.Top, graphics);
maxRight = System.Math.Max(maxRight, dotNetFramework.Rectangle.Right);
maxBottom = System.Math.Max(maxBottom, dotNetFramework.Rectangle.Bottom);
_infoLines.Add(dotNetFramework);
osVersion = new PaintItem(System.Environment.OSVersion.VersionString, SystemFonts.MessageBoxFont, 7, dotNetFramework.Rectangle.Bottom, 0, VerticalAlignment.Top, graphics);
maxRight = System.Math.Max(maxRight, osVersion.Rectangle.Right);
maxBottom = System.Math.Max(maxBottom, osVersion.Rectangle.Bottom);
_infoLines.Add(osVersion);
if (copyrightText != null)
{
copyright = new PaintItem(copyrightText, SystemFonts.MessageBoxFont, 7, osVersion.Rectangle.Bottom + 7, 0, VerticalAlignment.Top, graphics);
maxRight = System.Math.Max(maxRight, copyright.Rectangle.Right);
maxBottom = System.Math.Max(maxBottom, copyright.Rectangle.Bottom);
_infoLines.Add(copyright);
}
}
int buttonMinRight = 7;
//Close button
buttonClose = new Button()
{
Padding = new Padding(3, 1, 3, 1)
};
buttonClose.Anchor = AnchorStyles.Right | AnchorStyles.Bottom;
buttonClose.AutoSize = true;
buttonClose.DialogResult = DialogResult.OK;
buttonClose.Text = Resources.Close;
form.Controls.Add(buttonClose);
buttonMinRight += buttonClose.Width + 11;
//Readme button
string readMePath = System.IO.Path.Combine(System.Windows.Forms.Application.StartupPath, "readme.txt");
if (System.IO.File.Exists(readMePath))
{
buttonReadme = new Button()
{
Padding = new Padding(3, 1, 3, 1)
};
buttonReadme.Anchor = AnchorStyles.Left | AnchorStyles.Bottom;
buttonReadme.AutoSize = true;
buttonReadme.Text = Resources.ReadMe;
buttonReadme.Tag = readMePath;
buttonReadme.Click += new System.EventHandler(buttonReadme_Click);
form.Controls.Add(buttonReadme);
buttonMinRight += buttonReadme.Width + 7;
}
//WebPage button
if (webpage != null)
{
buttonWebPage = new Button()
{
Padding = new Padding(3, 1, 3, 1)
};
buttonWebPage.Anchor = AnchorStyles.Left | AnchorStyles.Bottom;
buttonWebPage.AutoSize = true;
buttonWebPage.Text = Resources.WebPage;
buttonWebPage.Tag = webpage.ToString();
buttonWebPage.Click += new System.EventHandler(buttonWebPage_Click);
form.Controls.Add(buttonWebPage);
buttonMinRight += buttonWebPage.Width + 7;
}
maxRight = System.Math.Max(maxRight, buttonMinRight);
int borderX = (form.Width - form.ClientRectangle.Width);
int borderY = (form.Height - form.ClientRectangle.Height);
form.Width = borderX + maxRight + 7;
form.Height = borderY + maxBottom + 11 + 11 + buttonClose.Size.Height + 7;
if (owner == null)
{
form.StartPosition = FormStartPosition.CenterScreen;
}
else
{
form.StartPosition = FormStartPosition.CenterParent;
}
int buttonLeft = form.ClientRectangle.Left + 7;
if (buttonReadme != null)
{
buttonReadme.Location = new Point(buttonLeft, form.ClientRectangle.Bottom - buttonClose.Height - 7);
buttonLeft += buttonReadme.Width + 7;
}
if (buttonWebPage != null)
{
buttonWebPage.Location = new Point(buttonLeft, form.ClientRectangle.Bottom - buttonClose.Height - 7);
buttonLeft += buttonWebPage.Width + 7;
}
buttonClose.Location = new Point(form.ClientRectangle.Right - buttonClose.Width - 7, form.ClientRectangle.Bottom - buttonClose.Height - 7);
form.AcceptButton = buttonClose;
form.CancelButton = buttonClose;
form.Paint += Form_Paint;
if (owner != null)
{
Form formOwner = owner as Form;
if ((formOwner != null) && (formOwner.TopMost == true))
{
form.TopMost = false;
form.TopMost = true;
}
form.ShowDialog(owner);
}
else
{
form.ShowDialog();
}
} finally {
if (buttonClose != null)
{
buttonClose.Dispose();
}
if (buttonReadme != null)
{
buttonReadme.Dispose();
}
if (buttonWebPage != null)
{
buttonWebPage.Dispose();
}
if (fullName != null)
{
fullName.Dispose();
}
if (dotNetFramework != null)
{
dotNetFramework.Dispose();
}
if (osVersion != null)
{
osVersion.Dispose();
}
if (copyright != null)
{
copyright.Dispose();
}
if (_paintImage != null)
{
_paintImage.Dispose();
}
if (_paintProduct != null)
{
_paintProduct.Dispose();
}
if (productFont != null)
{
productFont.Dispose();
}
}
}
}
private static void ShowForm(IWin32Window owner, Uri webpage, string productText, string applicationText, string copyrightText, string applicationPath)
{
Font productFont = null;
PaintItem fullName = null;
PaintItem dotNetFramework = null;
PaintItem osVersion = null;
PaintItem copyright = null;
Button buttonReadme = null;
Button buttonClose = null;
Button buttonWebPage = null;
using (var form = new Form()) {
try {
form.FormBorderStyle = FormBorderStyle.FixedDialog;
form.ShowIcon = false;
form.ShowInTaskbar = false;
form.MinimizeBox = false;
form.MaximizeBox = false;
form.AutoSize = false;
form.AutoScaleMode = AutoScaleMode.None;
form.Text = Resources.Caption;
int imageHeight = 32;
int maxRight = 320;
int maxBottom = 80;
using (Graphics graphics = form.CreateGraphics()) {
//icon
Bitmap bitmap = NativeMethods.GetIconBitmap(applicationPath);
if (bitmap != null) {
_paintImage = new PaintItem(bitmap, new Point(7, 7));
}
//title
int imageRight = 7;
if (_paintImage != null) {
imageRight = _paintImage.Rectangle.Right + 7;
}
if (_paintImage != null) {
imageHeight = _paintImage.Rectangle.Height;
}
productFont = new Font(SystemFonts.MessageBoxFont.Name, imageHeight, SystemFonts.MessageBoxFont.Style, GraphicsUnit.Pixel, SystemFonts.MessageBoxFont.GdiCharSet);
_paintProduct = new PaintItem(productText, productFont, imageRight, 7, imageHeight, VerticalAlignment.Center, graphics);
_titleHeight = 7 + imageHeight + 7;
maxRight = System.Math.Max(maxRight, _paintProduct.Rectangle.Right);
maxBottom = System.Math.Max(maxBottom, _titleHeight);
//other stuff
_infoLines = new List<PaintItem>();
fullName = new PaintItem(applicationText, SystemFonts.MessageBoxFont, 7, _titleHeight + 2 + 7, 0, VerticalAlignment.Top, graphics);
maxRight = System.Math.Max(maxRight, fullName.Rectangle.Right);
maxBottom = System.Math.Max(maxBottom, fullName.Rectangle.Bottom);
_infoLines.Add(fullName);
dotNetFramework = new PaintItem(".NET framework " + Environment.Version.ToString(), SystemFonts.MessageBoxFont, 7, fullName.Rectangle.Bottom, 0, VerticalAlignment.Top, graphics);
maxRight = System.Math.Max(maxRight, dotNetFramework.Rectangle.Right);
maxBottom = System.Math.Max(maxBottom, dotNetFramework.Rectangle.Bottom);
_infoLines.Add(dotNetFramework);
osVersion = new PaintItem(Environment.OSVersion.VersionString, SystemFonts.MessageBoxFont, 7, dotNetFramework.Rectangle.Bottom, 0, VerticalAlignment.Top, graphics);
maxRight = System.Math.Max(maxRight, osVersion.Rectangle.Right);
maxBottom = System.Math.Max(maxBottom, osVersion.Rectangle.Bottom);
_infoLines.Add(osVersion);
if (copyrightText != null) {
copyright = new PaintItem(copyrightText, SystemFonts.MessageBoxFont, 7, osVersion.Rectangle.Bottom + 7, 0, VerticalAlignment.Top, graphics);
maxRight = System.Math.Max(maxRight, copyright.Rectangle.Right);
maxBottom = System.Math.Max(maxBottom, copyright.Rectangle.Bottom);
_infoLines.Add(copyright);
}
}
int buttonMinRight = 7;
//Close button
buttonClose = new Button() { Padding = new Padding(3, 1, 3, 1) };
buttonClose.Anchor = AnchorStyles.Right | AnchorStyles.Bottom;
buttonClose.AutoSize = true;
buttonClose.DialogResult = DialogResult.OK;
buttonClose.Text = Resources.Close;
form.Controls.Add(buttonClose);
buttonMinRight += buttonClose.Width + 11;
//Readme button
var readMePath = GetReadMePath();
if (readMePath != null) {
buttonReadme = new Button() { Padding = new Padding(3, 1, 3, 1) };
buttonReadme.Anchor = AnchorStyles.Left | AnchorStyles.Bottom;
buttonReadme.AutoSize = true;
buttonReadme.Text = Resources.ReadMe;
buttonReadme.Tag = readMePath;
buttonReadme.Click += new EventHandler(buttonReadme_Click);
form.Controls.Add(buttonReadme);
buttonMinRight += buttonReadme.Width + 7;
}
//WebPage button
if (webpage != null) {
buttonWebPage = new Button() { Padding = new Padding(3, 1, 3, 1) };
buttonWebPage.Anchor = AnchorStyles.Left | AnchorStyles.Bottom;
buttonWebPage.AutoSize = true;
buttonWebPage.Text = Resources.WebPage;
buttonWebPage.Tag = webpage.ToString();
buttonWebPage.Click += new EventHandler(buttonWebPage_Click);
form.Controls.Add(buttonWebPage);
buttonMinRight += buttonWebPage.Width + 7;
}
maxRight = System.Math.Max(maxRight, buttonMinRight);
int borderX = (form.Width - form.ClientRectangle.Width);
int borderY = (form.Height - form.ClientRectangle.Height);
form.Width = borderX + maxRight + 7;
form.Height = borderY + maxBottom + 11 + 11 + buttonClose.Size.Height + 7;
if (owner == null) {
form.StartPosition = FormStartPosition.CenterScreen;
} else {
form.StartPosition = FormStartPosition.CenterParent;
}
int buttonLeft = form.ClientRectangle.Left + 7;
if (buttonReadme != null) {
buttonReadme.Location = new Point(buttonLeft, form.ClientRectangle.Bottom - buttonClose.Height - 7);
buttonLeft += buttonReadme.Width + 7;
}
if (buttonWebPage != null) {
buttonWebPage.Location = new Point(buttonLeft, form.ClientRectangle.Bottom - buttonClose.Height - 7);
buttonLeft += buttonWebPage.Width + 7;
}
buttonClose.Location = new Point(form.ClientRectangle.Right - buttonClose.Width - 7, form.ClientRectangle.Bottom - buttonClose.Height - 7);
form.AcceptButton = buttonClose;
form.CancelButton = buttonClose;
form.Paint += Form_Paint;
if (owner != null) {
Form formOwner = owner as Form;
if ((formOwner != null) && (formOwner.TopMost == true)) {
form.TopMost = false;
form.TopMost = true;
}
form.ShowDialog(owner);
} else {
form.ShowDialog();
}
} finally {
if (buttonClose != null) { buttonClose.Dispose(); }
if (buttonReadme != null) { buttonReadme.Dispose(); }
if (buttonWebPage != null) { buttonWebPage.Dispose(); }
if (fullName != null) { fullName.Dispose(); }
if (dotNetFramework != null) { dotNetFramework.Dispose(); }
if (osVersion != null) { osVersion.Dispose(); }
if (copyright != null) { copyright.Dispose(); }
if (_paintImage != null) { _paintImage.Dispose(); }
if (_paintProduct != null) { _paintProduct.Dispose(); }
if (productFont != null) { productFont.Dispose(); }
}
}
}
