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read location of QTSystem from the registry to locate QTJava.zip, also

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show a warning re: bad QT installs when the error message shows up.
This commit is contained in:
benfry
2008-10-21 00:23:30 +00:00
parent c815ed67a6
commit 892bb8534f
2 changed files with 38 additions and 20 deletions
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28
app/src/processing/app/debug/Runner.java
View File

@@ -47,10 +47,10 @@ import com.sun.jdi.event.ExceptionEvent;
public class Runner implements MessageConsumer {
private boolean presenting;
// Object that listens for error messages or exceptions.
// Object that listens for error messages or exceptions.
private RunnerListener listener;
// Running remote VM
private VirtualMachine vm;
@@ -89,19 +89,19 @@ public class Runner implements MessageConsumer {
// private MessageSiphon processError;
public Runner(Sketch sketch, String appletClassName,
public Runner(Sketch sketch, String appletClassName,
boolean presenting, RunnerListener listener) {
this.sketch = sketch;
this.appletClassName = appletClassName;
this.presenting = presenting;
this.listener = listener;
if (listener instanceof Editor) {
this.editor = (Editor) listener;
}
}
public void launch() {
// TODO entire class is a total mess as of release 0136.
// This will be cleaned up significantly over the next couple months.
@@ -625,11 +625,25 @@ public class Runner implements MessageConsumer {
}
boolean badQuickTimeWarning;
// This may be called more than one time per error in the VM,
// presumably because exceptions might be wrapped inside others,
// and this will fire for both.
protected void reportException(String message, ThreadReference thread) {
try {
int codeIndex = -1;
int lineNumber = -1;
String badQuickTime =
"ClassNotFoundException: quicktime.std.StdQTException";
if (message.equals(badQuickTime) && !badQuickTimeWarning) {
Base.showWarning("QuickTime not installed",
"Could not find a QuickTime installation.\n" +
"Please reinstall QuickTime 7 or later.", null);
badQuickTimeWarning = true;
}
// System.out.println("reporting ex");
List<StackFrame> frames = thread.frames();
for (StackFrame frame : frames) {
@@ -677,7 +691,7 @@ public class Runner implements MessageConsumer {
return;
}
} catch (AbsentInformationException e) {
e.printStackTrace(); // do i really want to print a trace?
//e.printStackTrace(); // do i really want to print a trace?
}
}
} catch (IncompatibleThreadStateException e) {

30
app/src/processing/app/windows/Platform.java
View File

@@ -111,20 +111,24 @@ public class Platform extends processing.app.Platform {
* Find QuickTime for Java installation.
*/
protected void checkQuickTime() {
String qtsystemPath =
Registry.getStringValue(REGISTRY_ROOT_KEY.LOCAL_MACHINE,
"Software\\Apple Computer, Inc.\\QuickTime",
"QTSysDir");
if (qtsystemPath == null) {
System.err.println("QuickTime not installed");
} else {
File qtjavaZip = new File(qtsystemPath, "QTJava.zip");
if (qtjavaZip.exists()) {
String qtjavaZipPath = qtjavaZip.getAbsolutePath();
String cp = System.getProperty("java.class.path");
System.setProperty("java.class.path",
cp + File.pathSeparator + qtjavaZipPath);
try {
String qtsystemPath =
Registry.getStringValue(REGISTRY_ROOT_KEY.LOCAL_MACHINE,
"Software\\Apple Computer, Inc.\\QuickTime",
"QTSysDir");
// Could show a warning message here if QT not installed, but that
// would annoy people who don't want anything to do with QuickTime.
if (qtsystemPath != null) {
File qtjavaZip = new File(qtsystemPath, "QTJava.zip");
if (qtjavaZip.exists()) {
String qtjavaZipPath = qtjavaZip.getAbsolutePath();
String cp = System.getProperty("java.class.path");
System.setProperty("java.class.path",
cp + File.pathSeparator + qtjavaZipPath);
}
}
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
}