A zip file for download is attached for this project.
Preview screenshots:
This is the form1 code:
  1. using System;
  2. using System.Collections.Generic;
  3. using System.ComponentModel;
  4. using System.Data;
  5. using System.Drawing;
  6. using System.Linq;
  7. using System.Text;
  8. using System.Threading.Tasks;
  9. using System.Windows.Forms;
  10. using System.IO;
  11. using System.Net;
  12. using System.Threading;
  14. namespace Splash_Screen_With_Progress_Bar
  15. {
  17. public partial class Form1 : Form
  18. {
  19. private FileDownload fd;
  20. public static Splash_Screen splash_s;
  21. private string Link = "http://www.ims.gov.il/Ims/Pages/RadarImage.aspx?Row=9&TotalImages=10&LangID=1&Location=";
  22. private string FileName;
  24. public Form1()
  25. {
  26. InitializeComponent();
  28. splash_s = new Splash_Screen();
  29. fd = new FileDownload(this);
  30. FileName = @"c:\temp\test.jpg";
  32. fd.File_Download(Link, FileName);
  33. splash_s.Show();
  35. for (int i = 1; i < 100; i++)
  36. {
  37. Thread.Sleep(30);
  38. Application.DoEvents();
  39. }
  40. splash_s.SyncedClose();
  41. splash_s = null;
  42. FileDownloadCompleted();
  43. }
  45. public void FileDownloadCompleted()
  46. {
  47. label1.Text = "File Download Completed";
  48. }
  50. private void Form1_Load(object sender, EventArgs e)
  51. {
  53. }
  54. }
  55. }
This is the code of the Splash screen form:
The Splash screen form i called it Splash_Screen_With_Progress_Bar
I added to the Splash form in the designer a background image then set the form size to 589,260 and the properties Start Position = center screen , Show in taskbar = false , Form Border Style = none , AutoScale Mod = font
Then I added a progressBar control to the form and set it's property Dock to Bottom.

The progressBar size is: 589,23
  1. using System;
  2. using System.Collections.Generic;
  3. using System.ComponentModel;
  4. using System.Data;
  5. using System.Drawing;
  6. using System.Linq;
  7. using System.Text;
  8. using System.Threading.Tasks;
  9. using System.Windows.Forms;
  10. using System.Threading;
  11. using System.IO;
  13. namespace Splash_Screen_With_Progress_Bar
  14. {
  15. public partial class Splash_Screen : Form
  16. {
  17. public Splash_Screen()
  18. {
  19. InitializeComponent();
  20. }
  22. private Mutex mutex = new Mutex();
  23. public void SyncedClose()
  24. {
  25. mutex.WaitOne();
  26. this.Close();
  27. mutex.ReleaseMutex();
  28. }
  29. public void UpdateProgressBar(int percentage)
  30. {
  32. if (this.InvokeRequired)
  33. {
  34. mutex.WaitOne();
  35. if (!IsDisposed)
  36. this.BeginInvoke(new Action<int>(UpdateProgresPRV), percentage);
  37. mutex.ReleaseMutex();
  38. }
  39. else
  40. {
  41. UpdateProgresPRV(percentage);
  42. }
  43. }
  45. private void UpdateProgresPRV(int per)
  46. {
  47. if (progressBar1.IsDisposed) return;
  48. progressBar1.Value = per;
  49. }
  51. private void Splash_Screen_Load(object sender, EventArgs e)
  52. {
  54. }
  55. }
  56. }
This is the FileDownload class:
  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4. using System.Text;
  5. using System.Threading.Tasks;
  6. using System.Net;
  7. using System.IO;
  9. namespace Splash_Screen_With_Progress_Bar
  10. {
  11. class FileDownload
  12. {
  14. Form1 f1;
  16. public FileDownload(Form1 form1)
  17. {
  18. f1 = form1;
  19. }
  21. HttpWebRequest request;
  22. int currentIndex = 0;
  23. public void File_Download(string uri, string fileName)
  24. {
  25. if (Form1.splash_s != null)
  26. {
  27. if (!Form1.splash_s.IsDisposed)
  28. Form1.splash_s.UpdateProgressBar(0);
  29. }
  30. request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(uri);
  31. request.CookieContainer = new CookieContainer();
  32. request.AllowAutoRedirect = true;
  34. HttpWebResponse response = (HttpWebResponse)request.GetResponse();
  35. long contentLength = response.ContentLength;
  36. if ((response.StatusCode == HttpStatusCode.OK ||
  37. response.StatusCode == HttpStatusCode.Moved ||
  38. response.StatusCode == HttpStatusCode.Redirect) &&
  39. response.ContentType.StartsWith("image", StringComparison.OrdinalIgnoreCase))
  40. {
  41. using (Stream inputStream = response.GetResponseStream())
  42. using (Stream outputStream = File.OpenWrite(fileName))
  43. {
  44. byte[] buffer = new byte[4096];
  45. int bytesRead;
  46. do
  47. {
  48. bytesRead = inputStream.Read(buffer, 0, buffer.Length);
  49. currentIndex += bytesRead;
  50. double percentage = (double)currentIndex / contentLength;
  51. if (Form1.splash_s != null)
  52. {
  53. if (!Form1.splash_s.IsDisposed)
  54. Form1.splash_s.UpdateProgressBar((int)(percentage * 100));
  55. }
  56. outputStream.Write(buffer, 0, bytesRead);
  57. } while (bytesRead != 0);
  58. if (Form1.splash_s != null)
  59. {
  60. if (!Form1.splash_s.IsDisposed)
  61. {
  62. Form1.splash_s.UpdateProgressBar(100);
  63. }
  64. }
  65. }
  67. }
  68. else
  69. {
  71. }
  72. if (Form1.splash_s == null)
  73. f1.FileDownloadCompleted();
  74. }
  75. }
  76. }