lsm/ntwain
1
0
Fork 0
mirror of https://github.com/soukoku/ntwain.git synced 2025-10-24 18:29:04 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Initial internal loop idea that compiles.

Browse Source
This commit is contained in:
soukoku
2014-04-14 19:04:48 -04:00
parent 04ee0baf75
commit 320dfb2175
13 changed files with 231 additions and 611 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
Tests/Tester.Console/Program.cs
View File

@@ -17,14 +17,9 @@ namespace Tester
{
static void Main(string[] args)
{
// just an amusing example to do twain in console without UI, but may not work in real life
Console.WriteLine("Running Main on thread {0}", Thread.CurrentThread.ManagedThreadId);
new Thread(new ParameterizedThreadStart(DoTwainWork)).Start(Dispatcher.CurrentDispatcher);
// basically just needs a msg loop to act as the UI thread
Dispatcher.Run();
Console.WriteLine("Test completed.");
// just an amusing example to do twain in console without UI
DoTwainWork();
Console.WriteLine("Test completed, press Enter to exit.");
Console.ReadLine();
}
@@ -41,19 +36,12 @@ namespace Tester
}
static void DoTwainWork(object obj)
static void DoTwainWork()
{
Console.WriteLine("Getting ready to do twain stuff on thread {0}", Thread.CurrentThread.ManagedThreadId);
Thread.Sleep(1000);
var mySyncer = SynchronizationContext.Current;
if (mySyncer == null)
{
mySyncer = new DispatcherSynchronizationContext(obj as Dispatcher);
}
var rc = twain.OpenManager(IntPtr.Zero);
var rc = twain.OpenManager();
if (rc == ReturnCode.Success)
{
@@ -61,20 +49,13 @@ namespace Tester
if (rc == ReturnCode.Success)
{
// enablesource must be on the thread the sync context works on
mySyncer.Post(blah =>
{
rc = twain.EnableSource(SourceEnableMode.NoUI, false, IntPtr.Zero, blah as SynchronizationContext);
}, mySyncer);
return;
rc = twain.EnableSource(SourceEnableMode.NoUI, false, IntPtr.Zero);
}
else
{
twain.CloseManager();
}
}
Dispatcher.ExitAllFrames();
}
static void twain_SourceDisabled(object sender, EventArgs e)
@@ -82,8 +63,6 @@ namespace Tester
Console.WriteLine("Source disabled on thread {0}", Thread.CurrentThread.ManagedThreadId);
var rc = twain.CloseSource();
rc = twain.CloseManager();
Dispatcher.ExitAllFrames();
}
static void twain_TransferReady(object sender, TransferReadyEventArgs e)