Richt HTML Editor

2011-01-10 Thread Kidowell
Can anyone know a nice html editor widget, rather than the one
released by google as nobody gives support there, and also it is a
huge wigdet. I just wanted a Edit a text by just being able to change
font size, bold, italic, and thats all.

Please help.

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Problem removing Widgets in the EditorToolbar.

2011-01-09 Thread Kidowell
Im doing an app where I wanted something to edit the text (Editor),
but I will
only need about three buttons of the EditorToolBar. Do I have to
Manually remove everysingle widget of the toolBar?. That makes the app
slow at the beginning and also is throwing an error.

I just need the Style, Size, FontName, Bold and Italic Widgets. What
is the best way to accomplish this?.

Thank you in adanced.


PS: I posted this topic on the Rich HTML Editor forum, but nobody ever
answer.
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Move a pojo to the serve side package (RCP)

2011-01-07 Thread Kidowell
Hey I'm developing an app using GWT and Google App Engine.

I need the pojo Book to be in the serverside package, rather than in a
client side. (This is because Im storing appengine.api.datastore.Text
attribute, and this package must be imported in the serverside as
otherwise GWT wont compile it).

How to move a Class from a client to the serverside.

Thank you very much in advanced.

regards.
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How to find text in a TextArea

2011-01-05 Thread Kidowell
Hi, in my application I put a text (String) in a TextArea(), I wanted
to add a search text input. To find text within the TextArea.  Similar
to the crtl + f  in a browser. How to do that?. Can you please help me
out.

I also wanted  to make it bold when found it. I cant figure out how to
do it in a TextArea here in GWT.

I need a hand. Thank you.

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Asyncronous calls in RCP behaves wierd.

2011-01-03 Thread Kidowell
Hello, I'm doing a project where in the interface shows a listBox that
includes the names of some books, the thing is that you must choose
one and you will look wether in pdf or txt. My problem is that when
changing the listbox, itll show the just last book you chose, rather
the current one.

heres the program so far.

http://kido180020783.appspot.com/


Here's the part of the code that presents the problem.

   setCurrentBook(bookList.getItemText(bookList.getSelectedIndex()));
if (pdfFlag) {
if (!txtFlag) {
pdfBook.setSize(booksPanelWidth,
booksPanelHeight);
} else {
booksPanelWidth =
String.valueOf(BOOKS_PANEL_WIDTH / 2);
pdfBook.setSize(booksPanelWidth,
booksPanelHeight);
txtBook.setSize(booksPanelWidth,
booksPanelHeight);

}
pdfBook.setUrl(pdf/ + currentBook.getUriPath() +
.pdf);
} else {
..

//This method is being called AFTER the line  pdfBook.setUrl(pdf/ +
currentBook.getUriPath() + .pdf); wich is weird!!.
 public void setCurrentBook(String bookName) {
AsyncCallbackBook callback = new AsyncCallbackBook() {

public void onFailure(Throwable caught) {
throw new UnsupportedOperationException(Not supported
yet.);
}

public void onSuccess(Book result) {
currentBook = result;
}
};
bookServicesHolder.loadBookByName(bookName, callback);
}



I dont want the method to be Asyncronous, please I really need some
help.

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MVC using EJB and GWT

2011-01-02 Thread Kidowell
Hey Im used to program in MVC architecture. A java app, where the
entities lie, and EJB module, where the EJBs lies and struts as a
framwork. But now I want to use rather than struts, GWT. But
preserving the same configuration. Will I be able to do that?. An
enterprise App using gwt. Oh and also deploying it in Google App
Engine.

Thank you in advanced.

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Embed a PDF in a TextArea

2010-12-17 Thread Kidowell
Hey, Im making an app where I put 2 views of a document, one is just
text, and the other in pdf.

I was thinking of adding in a horizontal panel 2 textAreas, but I just
wanted to know if its posible to embed the pdf in one of them.

Any suggestion?.

Cheers.

Kido.

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GWT Designer for NetBeans

2010-12-16 Thread Kidowell
Hey, is there any gwt designer for NetBeans out there?.

It would be nice to place all the design and receive automatically the
code for it.

I have read theres a plugin for Eclipse but I can't find anything for
NetBeans.

Any sugestion?.

Cheers.

Kido.

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