ryujinx/Opentk
1
0
Fork 0
mirror of https://github.com/Ryujinx/Opentk.git synced 2025-01-09 20:05:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

Example names are now more readable (ExampleLauncher.Load())

Browse source 
ExampleLauncher behavior is now more consistent when launching GameWindow and WinForm examples. The launcher becomes invisible, and the launched examples exist in the same thread as the launcher.
Better documentation for IExample.cs
This commit is contained in:
the_fiddler 2007-09-02 00:02:10 +00:00
parent 4c2bb7f9b4
commit 6af814b655
2 changed files with 92 additions and 72 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

160
Source/Examples/ExampleLauncher.cs
View file

@ -29,49 +29,41 @@ namespace Examples
{
public partial class ExampleLauncher : Form
{
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
try
{
if (File.Exists("debug.log"))
File.Delete("debug.log");
}
catch (Exception e)
{
MessageBox.Show("Could not access debug.log", e.ToString());
}
Debug.Listeners.Clear();
Debug.Listeners.Add(new TextWriterTraceListener("debug.log"));
Debug.Listeners.Add(new ConsoleTraceListener());
Debug.AutoFlush = true;
try
{
using (Form exampleLauncher = new ExampleLauncher())
{
Application.EnableVisualStyles();
Application.Run(exampleLauncher);
}
}
finally
{
Debug.Flush();
Debug.Close();
Trace.Flush();
Trace.Close();
}
}
SortedList<string, string> examples = new SortedList<string, string>();
public ExampleLauncher()
{
InitializeComponent();
}
public void ExampleLauncher_Load(object sender, EventArgs e)
{
// Get all examples
Type[] types = Assembly.GetExecutingAssembly().GetTypes();
foreach (Type type in types)
{
if (type.GetInterface("IExample") != null)
{
examples.Add(
type.Namespace.Replace("Examples.", String.Empty) + " " +
type.Name.Substring(1, 2) + ": " +
type.Name.Substring(3).Replace('_', ' '),
type.Namespace + "." + type.Name);
}
}
foreach (string s in examples.Keys)
listBox1.Items.Add(s);
// Select first item
if (listBox1.Items.Count > 0)
{
this.listBox1.SelectedIndex = 0;
}
}
delegate void LaunchDelegate(object example);
void Launch(object example)
{
Type ex = example as Type;
@ -81,32 +73,8 @@ namespace Examples
}
catch (Exception expt)
{
MessageBox.Show(String.Format("Stacktrace:{0}{1}{0}{0}Inner exception:{0}{2}",
System.Environment.NewLine, expt.StackTrace, expt.InnerException), expt.Message);
}
}
public void ExampleLauncher_Load(object sender, EventArgs e)
{
SortedList<string, string> sl = new SortedList<string, string>();
// Get all examples
Type[] types = Assembly.GetExecutingAssembly().GetTypes();
foreach (Type type in types)
{
if (type.GetInterface("IExample") != null)
{
sl.Add((type.Namespace.Replace("Examples.", String.Empty) + ": " + type.Name).Replace('_', ' '), null);
}
}
foreach (string s in sl.Keys)
listBox1.Items.Add(s);
// Select first item
if (listBox1.Items.Count > 0)
{
this.listBox1.SelectedIndex = 0;
MessageBox.Show(String.Format("Stacktrace:{0}{1}{0}{0}Inner exception:{0}{2}",
System.Environment.NewLine, expt.StackTrace, expt.InnerException), expt.Message);
}
}
@ -114,19 +82,22 @@ namespace Examples
{
if (listBox1.SelectedItem != null)
{
Type example =
Assembly.GetExecutingAssembly().GetType(
"Examples." + listBox1.SelectedItem.ToString().Replace(": ", ".").Replace(' ', '_'),
true,
true);
Type example = Assembly.GetExecutingAssembly().GetType(
examples[listBox1.SelectedItem.ToString()], true, true);
Debug.Print("Launching example: {0}", example.ToString());
this.Visible = false;
if (example.BaseType == typeof(GameWindow))
{
// Start the GameWindow in a new thread - it runs its own message loop, and it would
// interfere with the message loop of the ExampleLauncher.
new Thread(Launch).Start(example);
//Thread t = new Thread(Launch);
//t.Start(example);
//t = null;
Launch(example);
//IAsyncResult res = BeginInvoke(new LaunchDelegate(Launch), example);
//EndInvoke(res);
}
else if (example.BaseType == typeof(Form))
{
@ -134,7 +105,10 @@ namespace Examples
{
// In this we do not want a different thread: these examples rely on the Application.Idle
// event, which would then be raised by both the ExampleLauncher thread *and* the new one!
this.AddOwnedForm((Form)example.GetConstructor(Type.EmptyTypes).Invoke(null));
Form f = (Form)example.GetConstructor(Type.EmptyTypes).Invoke(null);
f.ShowDialog(this);
f.Dispose();
f = null;
}
catch (Exception expt)
{
@ -146,8 +120,16 @@ namespace Examples
expt.InnerException
),
expt.Message);
throw;
}
}
GC.Collect();
GC.WaitForPendingFinalizers();
GC.Collect();
this.Visible = true;
}
}
@ -170,5 +152,43 @@ namespace Examples
{
RunExample();
}
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
try
{
if (File.Exists("debug.log"))
File.Delete("debug.log");
}
catch (Exception e)
{
MessageBox.Show("Could not access debug.log", e.ToString());
}
Debug.Listeners.Clear();
Debug.Listeners.Add(new TextWriterTraceListener("debug.log"));
Debug.Listeners.Add(new ConsoleTraceListener());
Debug.AutoFlush = true;
try
{
using (Form exampleLauncher = new ExampleLauncher())
{
Application.EnableVisualStyles();
Application.Run(exampleLauncher);
}
}
finally
{
Debug.Flush();
Debug.Close();
Trace.Flush();
Trace.Close();
}
}
}
}

4
Source/Examples/IExample.cs
View file

@ -11,8 +11,8 @@ using System.Text;
namespace Examples
{
/// <summary>
/// Examples should implement this (empty) interface, so that the ExampleLauncher
/// can identify them.
/// This interface is is used by the ExampleLauncher to identify OpenTK examples,
/// your applications do not need to implement or use it.
/// </summary>
interface IExample
{