Recent changes to patches

Add support for long attributes and readObject(tagname)

2012-06-13T07:30:10Z

The attached patch adds support for long attributes, and readObject(String tagname) and readObject(String tagname, int index) methods in DOMInput/DOMOutput infrastructure. Patch also implements these in JavaxDOMInput/Output and NanoXMLDOMInput/Output.

Our applications require support for storing long primitive types. Reading objects by tagname (and possible index) makes implementing custom read(DOMInput) methods a lot easier.

give Figures control of whether they can be deleted

2005-02-07T19:33:03Z

In our application, we need to have some control over
whether the user can delete certain figures. Some are
always deleteable, some never, and some depend on
context. This patch adds a new interface that Figures
can implement. If they do then they can control
whether they'll be deleted by DeleteCommand.

println in DrawApplication

2004-11-12T20:57:31Z

there's a stray println in
src/org/jhotdraw/application/DrawApplication.java:

diff -u -r1.35 DrawApplication.java
--- src/org/jhotdraw/application/DrawApplication.java
28 May 2004 22:42:24 -0000 1.35
+++ src/org/jhotdraw/application/DrawApplication.java
12 Nov 2004 20:52:03 -0000
@@ -764,7 +764,6 @@
* @see DrawingEditor
*/
public void toolDone() {
- System.out.println("ToolDone");
if (fDefaultToolButton != null) {

setTool(fDefaultToolButton.tool(),
fDefaultToolButton.name());
setSelected(fDefaultToolButton);

Zoom does not repaint properly

2004-02-09T17:17:43Z

Problem:
Zoom does not repaint properly
- When you attempt to move a zoomed object, the object
is repainted within a graphics context that is scaled
(through getGraphics() method call) and then scaled
again (through paint method). In order to solve this
problem, I modified DrawingView so that it would not
override the getGraphics method of JComponent by
changing the method to graphics(). I then changed
AreaTracker and SelectAreaTracker so that the scaled
graphics context would be retrieved.

files changed:
DrawingView
- changed getGraphics() to graphics()
StandardDrawingView
- changed getGraphics() to graphics()
NullDrawingView
- changed getGraphics() to graphics()
ZoomDrawingView
- changed getGraphics() to graphics()
- changed zoom methods so that usersize is set to
drawing size

AreaTracker
- changed view().getGraphics() to view().graphics()
SelectAreaTracker
- changed view().getGraphics() to view().graphics()

The modified files in JHotDraw6.0b1 are attached. Let
me know if you have any questions or problems. If you
find a cleaner way to fix this problem, send me the update.

Fix package decl error

2002-05-28T04:38:43Z

MiniMapZoomableView.java sits in package
CH.ifa.draw.contrib.zoom, but declares package
CH.ifa.draw.contrib.

This patch makes MiniMapZoomableView in
CH.ifa.draw.contrib.zoom. This necessitates making a
friendly method in CH.ifa.draw.contrib.MiniMapView now
protected.

Mouse move on startup

2001-12-05T00:06:18Z

If the mouse is moved when the main window is being
created, a null pointer exception is thrown.

Recreate by constantly moving the mouse when starting
the application.

StandardDrawingView need the "if" line below added.

public void mouseMoved(MouseEvent e) {
// System.out.println("moved " + myid);
if (tool() != null)
tool().mouseMove(e, e.getX(), e.getY());
}

Kevin

Iconkit wait for image load

2001-03-23T18:04:48Z

I've added a method to the Iconkit

public Image loadImage(String filename, boolean wait)

Image will be fully loaded if wait is true.

New file is attahced for your consideration.

-Peace
Dave