DrJava Legacy SVN Repository

Bugfix for bug report 2959994:
DrJava (20090821-r5004) crashes when doing an uncomment
in an empty document.

Added a check if indexOf("//") is -1.

Added preferences option to disallow method calls and expressions in watches.

Changed interpreter interface to return pairs of value-type string.
Better type displays for watches, except ambiguity with primitive/boxed
types, which cannot be distinguished unless DynamicJava is changed.

More changes to address bug 2957033:
Unable to view watch variables

We now display all watches correctly, and we do not allow method calls
or expressions.

We do not have good type information, though, because there is no way
to distinguish whether the interpreter returned a primitive or a boxed
type right now. Also, handling both local variables and fields would
be messy right now.

What we should do is also export the type of an interpretation result.

First changes to address bug 2957033:
Unable to view watch variables

PLT Utilities: Re-expressed IterUtil.toString and IterUtil.hashCode in terms of the standard helpers for those, TextUtil.toString and ObjectUtil.hash.

Refactored "New Java Class" dialog into separate class.
Fixed abstract/final issue (used combo boxes, so once
abstract or final was selected, you could never go back
to a plain non-abstract non-final class).

M src/edu/rice/cs/drjava/model/GlobalModel.java
M src/edu/rice/cs/drjava/model/DummyGlobalModel.java
M src/edu/rice/cs/drjava/model/AbstractGlobalModel.java
M src/edu/rice/cs/drjava/ui/MainFrame.java
A + src/edu/rice/cs/drjava/ui/NewJavaClassDialog.java
M src/edu/rice/cs/drjava/ui/NewJavaClassTest.java
D src/edu/rice/cs/drjava/ui/NewJavaClass.java

Improvements to print preview zooming.

M src/edu/rice/cs/drjava/ui/PreviewFrame.java

Copyright change, and svn property change svn:keywords to
allow $Id$ expansion.

Shuaib's features: New Class and Zoom for Print Preview.
Still needs some improvements, but I committed them in their
original form, merged from r5004 into the latest trunk.

M src/edu/rice/cs/drjava/model/AbstractGlobalModel.java
M src/edu/rice/cs/drjava/config/OptionConstants.java
M src/edu/rice/cs/drjava/ui/MainFrame.java
AM src/edu/rice/cs/drjava/ui/NewJavaClassTest.java
M src/edu/rice/cs/drjava/ui/PreviewFrame.java
AM src/edu/rice/cs/drjava/ui/NewJavaClass.java
M src/edu/rice/cs/util/FileOps.java