private void DrawUpdater()
{
//Draw updating text and show progress bar...
if (updateBatch == null)
{
updateBatch = new SpriteBatch(GraphicsDevice);
}
updateBatch.Begin(SpriteSortMode.Immediate);
//Default Window Size is 800x480
if (updaterBackground != null)
{
updateBatch.Draw(
updaterBackground, new Rectangle(0, 0, 800, 480),
new Rectangle?(new Rectangle(0, 0, updaterBackground.Width, updaterBackground.Height)),
Microsoft.Xna.Framework.Color.White
);
}
var status = "";
var progressPercent = 0f;
var progress = "";
var filesRemaining = "";
var sizeRemaining = "";
switch (mUpdater.Status)
{
case UpdateStatus.Checking:
status = Strings.Update.Checking;
break;
case UpdateStatus.Updating:
status = Strings.Update.Updating;
progressPercent = mUpdater.Progress / 100f;
progress = Strings.Update.Percent.ToString((int)mUpdater.Progress);
filesRemaining = mUpdater.FilesRemaining + " Files Remaining";
sizeRemaining = mUpdater.GetHumanReadableFileSize(mUpdater.SizeRemaining) + " Left";
break;
case UpdateStatus.Restart:
status = Strings.Update.Restart.ToString(Strings.Main.gamename);
progressPercent = 100;
progress = Strings.Update.Percent.ToString(100);
break;
case UpdateStatus.Done:
status = Strings.Update.Done;
progressPercent = 100;
progress = Strings.Update.Percent.ToString(100);
break;
case UpdateStatus.Error:
status = Strings.Update.Error;
progress = mUpdater.Exception?.Message ?? "";
progressPercent = 100;
break;
case UpdateStatus.None:
//Nothing here!
break;
default:
throw new ArgumentOutOfRangeException();
}
if (updaterFont != null)
{
var size = updaterFont.MeasureString(status);
updateBatch.DrawString(
updaterFont, status, new Vector2(800 / 2 - size.X / 2, 360),
Microsoft.Xna.Framework.Color.White
);
}
//Bar will exist at 400 to 432
if (updaterProgressBar != null)
{
updateBatch.Draw(
updaterProgressBar, new Rectangle(100, 400, (int)(600 * progressPercent), 32),
new Rectangle?(new Rectangle(0, 0, (int)(updaterProgressBar.Width * progressPercent), updaterProgressBar.Height)),
Microsoft.Xna.Framework.Color.White
);
}
//Bar will be 600 pixels wide
if (updaterFontSmall != null)
{
//Draw % in center of bar
var size = updaterFontSmall.MeasureString(progress);
updateBatch.DrawString(
updaterFontSmall, progress, new Vector2(800 / 2 - size.X / 2, 405),
Microsoft.Xna.Framework.Color.White
);
//Draw files remaining on bottom left
updateBatch.DrawString(
updaterFontSmall, filesRemaining, new Vector2(100, 440),
Microsoft.Xna.Framework.Color.White
);
//Draw total remaining on bottom right
size = updaterFontSmall.MeasureString(sizeRemaining);
updateBatch.DrawString(
updaterFontSmall, sizeRemaining, new Vector2(700 - size.X, 440),
Microsoft.Xna.Framework.Color.White
);
}
updateBatch.End();
}
private void tmrUpdate_Tick(object sender, EventArgs e)
{
if (mUpdater != null)
{
progressBar.Style = mUpdater.Status == UpdateStatus.Checking
? ProgressBarStyle.Marquee
: ProgressBarStyle.Continuous;
switch (mUpdater.Status)
{
case UpdateStatus.Checking:
lblStatus.Text = Strings.Update.Checking;
break;
case UpdateStatus.Updating:
lblFiles.Show();
lblSize.Show();
lblFiles.Text = Strings.Update.Files.ToString(mUpdater.FilesRemaining);
lblSize.Text = Strings.Update.Size.ToString(mUpdater.GetHumanReadableFileSize(mUpdater.SizeRemaining));
lblStatus.Text = Strings.Update.Updating.ToString((int)mUpdater.Progress);
progressBar.Value = (int)mUpdater.Progress;
break;
case UpdateStatus.Restart:
lblFiles.Hide();
lblSize.Hide();
progressBar.Value = 100;
lblStatus.Text = Strings.Update.Restart.ToString();
tmrUpdate.Enabled = false;
Process.Start(
Environment.GetCommandLineArgs()[0],
Environment.GetCommandLineArgs().Length > 1
? string.Join(" ", Environment.GetCommandLineArgs().Skip(1))
: null
);
this.Close();
break;
case UpdateStatus.Done:
lblFiles.Hide();
lblSize.Hide();
progressBar.Value = 100;
lblStatus.Text = Strings.Update.Done;
tmrUpdate.Enabled = false;
Hide();
Globals.LoginForm.Show();
break;
case UpdateStatus.Error:
lblFiles.Hide();
lblSize.Hide();
progressBar.Value = 100;
lblStatus.Text = Strings.Update.Error.ToString(mUpdater.Exception?.Message ?? "");
break;
case UpdateStatus.None:
lblFiles.Hide();
lblSize.Hide();
tmrUpdate.Enabled = false;
Hide();
Globals.LoginForm.Show();
break;
default:
throw new ArgumentOutOfRangeException();
}
}
}