Formatting to conform with CheckStyle and some removal of inline conditionals.

Killing more CheckStyle and a Couple PMD complaints.

Issue 69 ; moving POffscreenCanvas to core

Issue 64 ; minor checkstyle fixes

Issue 64 ; adding ShadowUtils, PShadow to extras, ShadowExample to examples

Resolved Issue 32 using steveonjava's code. ...

Also, tidied up the PSwingEventHandler code.

Issue 71; Made clicked on PStyledText nodes retain their scale if they were not new when clicked.

Fixed bug causing PFrame not to display by default.

More CheckStyles and some stack usage cleanup on PNode

1. Some more checkstyle hunting. ...

2. Fixed a bug with calling PFrame.setFullScreenMode multiple times in a row.

minor API improvements to PSwing, javadoc improvements, and formatting changes

Who knew. An overload that does nothing but call its parent that has a reason to exist.

PMD bugs attack.

FingBugs Hunting.

Refactored PCacheCamera to cleanup and made it work in Headless mode.

issue#101 - throw a RTE wrappping the original EX.

issue#110 - only whitespace and syntax. No semantic changes.

issue#101 - undo r562.

Starting to refactor PStyledText. It's a beast. Too bad we don't have any code that really puts it through its paces.

Making findbugs a little happier.

issue#108 shut up hudson, part 3 - minor javadoc complaints.

fix issue#101 by throwing RuntimeExceptions.

Removing unnecessary import

Fixed Issue 13; Added the clipping for the paint region as suggested by Sam

Very strange slider behaviour in mac. Trying a fix.

Fixed Issue 83; Transforming graphics context was introducing slight rounding errors in the font metrics measurements. Calculating string widths using compnent.getGraphics() would yield slightly smaller widths than calculating them using the active Graphics object. ...

The fix is to calculate the "minimum acceptable" width that erring components (JButtons and JLabels) can be given the current graphics context and checking to see if it's larger than the minimum width the JLabel is reporting (which is computed at creation time assuming an identity transform). If it's larger (ellipsis would be shown) then it changes the minimum size of the component to be the the nearest ceil(minAcceptableWidth).

The calculation for the minimum size involves measuring text, adding insets, affording for icons and icon gaps.

Also, when calculating the bounds of the component, insets were not being considered but should have been.

Only hackish element of this fix is that its only applied to JButton and JLabels right now since I think they're the only components I can think of that calculate their minimum sizes in this way.

made XYArray implement Cloneable since it had a clone method

Removing unused imports

Made PNotificationCenter matchingKeys use NotificationKey.equals as opposed to reproducing the logic.

Fixing NotificationTarget and NotificationKey equals methods so that they conform to the equals contract.