diff options
Diffstat (limited to 'src/newt/classes/com')
| -rwxr-xr-x | src/newt/classes/com/jogamp/newt/Display.java | 61 |
1 files changed, 38 insertions, 23 deletions
diff --git a/src/newt/classes/com/jogamp/newt/Display.java b/src/newt/classes/com/jogamp/newt/Display.java index 951b8b172..abd03d13d 100755 --- a/src/newt/classes/com/jogamp/newt/Display.java +++ b/src/newt/classes/com/jogamp/newt/Display.java @@ -83,9 +83,7 @@ public abstract class Display { Map displayMap = getCurrentDisplayMap(); Display oldDisplay = null; synchronized(displayMap) { - String name = display.getName(); - if(null==name) name="nil"; - oldDisplay = (Display) displayMap.put(name, display); + oldDisplay = (Display) displayMap.put(display.getFQName(), display); displayMap.notifyAll(); } return oldDisplay; @@ -93,22 +91,20 @@ public abstract class Display { /** removes the mapping of the given name from the thread local display map * and notifies all threads synchronized to this display map. */ - protected static Display removeCurrentDisplay(String name) { - if(null==name) name="nil"; + protected static Display removeCurrentDisplay(String type, String name) { Map displayMap = getCurrentDisplayMap(); Display oldDisplay = null; synchronized(displayMap) { - oldDisplay = (Display) displayMap.remove(name); + oldDisplay = (Display) displayMap.remove(getFQName(type,name)); displayMap.notifyAll(); } return oldDisplay; } /** Returns the thread local display mapped to the given name */ - public static Display getCurrentDisplay(String name) { - if(null==name) name="nil"; + public static Display getCurrentDisplay(String type, String name) { Map displayMap = getCurrentDisplayMap(); - Display display = (Display) displayMap.get(name); + Display display = (Display) displayMap.get(getFQName(type,name)); return display; } @@ -132,20 +128,21 @@ public abstract class Display { protected static Display create(String type, String name) { try { if(DEBUG) { - dumpDisplayMap("Display.create("+name+") BEGIN"); + dumpDisplayMap("Display.create("+getFQName(type, name)+") BEGIN"); } - Display display = getCurrentDisplay(name); + Display display = getCurrentDisplay(type, name); if(null==display) { Class displayClass = getDisplayClass(type); display = (Display) displayClass.newInstance(); display.name=name; + display.type=type; display.refCount=1; if(NewtFactory.useEDT()) { final Display f_dpy = display; Thread current = Thread.currentThread(); display.edtUtil = new EDTUtil(current.getThreadGroup(), - "Display_"+display.getName()+"-"+current.getName(), + "Display_"+display.getFQName()+"-"+current.getName(), new Runnable() { public void run() { if(null!=f_dpy.getGraphicsDevice()) { @@ -166,18 +163,18 @@ public abstract class Display { } setCurrentDisplay(display); if(DEBUG) { - System.err.println("Display.create("+name+") NEW: "+display+" "+Thread.currentThread()); + System.err.println("Display.create("+getFQName(type, name)+") NEW: "+display+" "+Thread.currentThread()); } } else { synchronized(display) { display.refCount++; if(DEBUG) { - System.err.println("Display.create("+name+") REUSE: refCount "+display.refCount+", "+display+" "+Thread.currentThread()); + System.err.println("Display.create("+getFQName(type, name)+") REUSE: refCount "+display.refCount+", "+display+" "+Thread.currentThread()); } } } if(DEBUG) { - dumpDisplayMap("Display.create("+name+") END"); + dumpDisplayMap("Display.create("+getFQName(type, name)+") END"); } return display; } catch (Exception e) { @@ -190,6 +187,7 @@ public abstract class Display { Class displayClass = getDisplayClass(type); Display display = (Display) displayClass.newInstance(); display.name=name; + display.type=type; display.aDevice=aDevice; return display; } catch (Exception e) { @@ -201,13 +199,13 @@ public abstract class Display { public synchronized void destroy() { if(DEBUG) { - dumpDisplayMap("Display.destroy("+name+") BEGIN"); + dumpDisplayMap("Display.destroy("+getFQName()+") BEGIN"); } refCount--; if(0==refCount) { - removeCurrentDisplay(name); + removeCurrentDisplay(type, name); if(DEBUG) { - System.err.println("Display.destroy("+name+") REMOVE: "+this+" "+Thread.currentThread()); + System.err.println("Display.destroy("+getFQName()+") REMOVE: "+this+" "+Thread.currentThread()); } if(null!=edtUtil) { final Display f_dpy = this; @@ -228,21 +226,37 @@ public abstract class Display { aDevice = null; } else { if(DEBUG) { - System.err.println("Display.destroy("+name+") KEEP: refCount "+refCount+", "+this+" "+Thread.currentThread()); + System.err.println("Display.destroy("+getFQName()+") KEEP: refCount "+refCount+", "+this+" "+Thread.currentThread()); } } if(DEBUG) { - dumpDisplayMap("Display.destroy("+name+") END"); + dumpDisplayMap("Display.destroy("+getFQName()+") END"); } } protected abstract void createNative(); protected abstract void closeNative(); - public String getName() { + public final String getType() { + return type; + } + + public final String getName() { return name; } + public final String getFQName() { + return getFQName(type, name); + } + + static final String nilString = "nil" ; + + public static final String getFQName(String type, String name) { + if(null==type) type=nilString; + if(null==name) name=nilString; + return type+":"+name; + } + public long getHandle() { if(null!=aDevice) { return aDevice.getHandle(); @@ -264,7 +278,7 @@ public abstract class Display { } public String toString() { - return "NEWT-Display["+name+", refCount "+refCount+", "+aDevice+"]"; + return "NEWT-Display["+getFQName()+", refCount "+refCount+", "+aDevice+"]"; } protected abstract void dispatchMessagesNative(); @@ -296,7 +310,7 @@ public abstract class Display { public void enqueueEvent(NEWTEvent e) { synchronized(events) { - events.add(e); + events.addLast(e); } } @@ -310,6 +324,7 @@ public abstract class Display { protected EDTUtil edtUtil = null; protected Thread edt = null; protected String name; + protected String type; protected int refCount; protected AbstractGraphicsDevice aDevice; } |