/// <summary>
/// Open a install / license window and execute a command.
/// </summary>
/// <param name="toolPath">Tool to run.</param>
/// <param name="toolArguments">Arguments to pass to the tool.</param>
/// <param name="retrievingLicenses">Whether the command is retrieving licenses.</param>
/// <param name="licenseResponder">Responds to license questions.</param>
/// <param name="packages">List of package versions to install / upgrade.</param>
/// <param name="complete">Called when installation is complete.</param>
private static void DisplayInstallLicenseDialog(
string toolPath, string toolArguments, bool retrievingLicenses,
LicenseResponder licenseResponder,
IEnumerable <AndroidSdkPackageNameVersion> packages,
Action <CommandLine.Result> complete)
{
var summary = retrievingLicenses ?
"Attempting Android SDK package installation..." : DIALOG_TITLE + "...";
var window = CommandLineDialog.CreateCommandLineDialog(DIALOG_TITLE);
window.summaryText = summary;
window.modal = false;
window.bodyText = String.Format("{0} {1}\n\n", toolPath, toolArguments);
// Note: not displaying progress bar
window.autoScrollToBottom = true;
CommandLine.IOHandler ioHandler = null;
if (licenseResponder != null)
{
ioHandler = licenseResponder.AggregateLine;
}
PlayServicesResolver.Log(String.Format("{0} {1}", toolPath, toolArguments),
level: LogLevel.Verbose);
window.RunAsync(
toolPath, toolArguments,
(CommandLine.Result result) => {
HandleProcessExited(result, window);
LogInstallLicenseResult(toolPath, toolArguments, retrievingLicenses, packages,
result);
complete(result);
},
ioHandler: ioHandler,
maxProgressLines: retrievingLicenses ? 250 : 500);
window.Show();
}
/// <summary>
/// Create a dialog box which can display command line output.
/// </summary>
/// <returns>Reference to the new window.</returns>
public static CommandLineDialog CreateCommandLineDialog(string title)
{
CommandLineDialog window = (CommandLineDialog)EditorWindow.GetWindow(
typeof(CommandLineDialog), true, title);
window.Initialize();
return(window);
}
/// <summary>
/// Called from CommandLineDialog in the context of the main / UI thread.
/// </summary>
public void Update(CommandLineDialog window)
{
if (textQueue.Count > 0)
{
List <string> textList = new List <string>();
while (textQueue.Count > 0)
{
textList.Add((string)textQueue.Dequeue());
}
string bodyText = window.bodyText + String.Join("", textList.ToArray());
// Really weak handling of carriage returns. Truncates to the previous
// line for each newline detected.
while (true)
{
// Really weak handling carriage returns for progress style updates.
int carriageReturn = bodyText.LastIndexOf("\r");
if (carriageReturn < 0 || bodyText.Substring(carriageReturn, 1) == "\n")
{
break;
}
string bodyTextHead = "";
int previousNewline = bodyText.LastIndexOf("\n", carriageReturn,
carriageReturn);
if (previousNewline >= 0)
{
bodyTextHead = bodyText.Substring(0, previousNewline + 1);
}
bodyText = bodyTextHead + bodyText.Substring(carriageReturn + 1);
}
window.bodyText = bodyText;
if (window.autoScrollToBottom)
{
window.scrollPosition.y = Mathf.Infinity;
}
window.Repaint();
}
if (maxProgressLines > 0)
{
window.progress = (float)linesReported / (float)maxProgressLines;
}
if (result != null)
{
window.progressTitle = "";
if (Complete != null)
{
Complete(result);
Complete = null;
}
}
}
/// <summary>
/// Handles window behavior when the CommandLineDialog finishes, closing the window automatically if
/// execution succeeded and leaving it open with a "Close" button if it failed.
/// </summary>
/// <param name="result">The result of the process execution.</param>
/// <param name="window">The window that should be adjusted based on the process execution result.</param>
private static void HandleProcessExited(CommandLine.Result result, CommandLineDialog window)
{
if (result.exitCode == 0)
{
window.Close();
}
else
{
PlayServicesResolver.Log(string.Format(PACKAGES_MISSING, result.message));
window.noText = "Close";
// After adding the button we need to scroll down a little more.
window.scrollPosition.y = Mathf.Infinity;
window.Repaint();
}
}
/// <summary>
/// Display license dialog.
/// </summary>
/// <param name="licenses">String containing the licenses to display.</param>
/// <param name="complete">Called when the user agrees / disagrees to the licenses.</param>
private static void DisplayLicensesDialog(string licenses, Action <bool> complete)
{
var window = CommandLineDialog.CreateCommandLineDialog(DIALOG_TITLE);
window.summaryText = "License agreement(s) required to install Android SDK packages";
window.modal = false;
window.bodyText = licenses;
window.yesText = "agree";
window.noText = "decline";
window.result = false;
window.Repaint();
window.buttonClicked = (TextAreaDialog dialog) => {
window.Close();
if (!dialog.result)
{
complete(false);
return;
}
complete(true);
};
window.Show();
}
/// <summary>
/// Use the package manager to retrieve the set of installed and available packages.
/// </summary>
/// <param name="toolPath">Tool to run.</param>
/// <param name="toolArguments">Arguments to pass to the tool.</param>
/// <param name="complete">Called when the query is complete.</param>
public static void QueryPackages(string toolPath, string toolArguments,
Action <CommandLine.Result> complete)
{
var window = CommandLineDialog.CreateCommandLineDialog(
"Querying Android SDK packages");
PlayServicesResolver.Log(String.Format("Query Android SDK packages\n" +
"\n" +
"{0} {1}\n",
toolPath, toolArguments),
level: LogLevel.Verbose);
window.summaryText = "Getting Installed Android SDK packages.";
window.modal = false;
// Note: not displaying progress bar
window.autoScrollToBottom = true;
window.RunAsync(
toolPath, toolArguments,
(CommandLine.Result result) => {
HandleProcessExited(result, window);
complete(result);
},
maxProgressLines: 50);
window.Show();
}
