Re: How to pan a svg document using Batik

[Thomas DeWeese]

Hi Shayer,
   Did you look at the source for AbstractPanInteractor?
        
http://cvs.apache.org/viewcvs.cgi/xml-batik/sources/org/apache/batik/swing/gvt/AbstractPanInteractor.java?view=markup
   That paired with the following from the JSVGCanvas is all you need:
    protected Interactor panInteractor = new AbstractPanInteractor() {
        public boolean startInteraction(InputEvent ie) {
            int mods = ie.getModifiers();
            return
                ie.getID() == MouseEvent.MOUSE_PRESSED &&
                (mods & InputEvent.BUTTON1_MASK) != 0 &&
                (mods & InputEvent.SHIFT_MASK) != 0;
        }
    };

Shayer Huda wrote:
Actually i want to develop a function sp that i can move the document
in the svgcanvas.
If i hold SHIFT button and then drag the mouse the document in the
svgcanvas moves. I want to develop a similar thing.
so that If i just drag the mouse instead of holding the shift key and
dragging, it do the same thing.
How can i do that ?? 

 

On 5/10/05, Shayer Huda <[EMAIL PROTECTED]> wrote:
Hello Thomas
Where you have provide the code sample. Can you please give me the url.
I cudnt svgScrollPane working according to my requirement
Regards
On 5/6/05, Thomas DeWeese <[EMAIL PROTECTED]> wrote:
Hi Shayer,
Shayer Huda wrote:

Can you please provide me some code sample. That will be very helpful.
  I already did the JSVGScrollPane does what you want, and actually
bit closer is the batik.swing.gvt.AbstractPanInteractor.  Which
you might be able to more or less use as is.

On 5/4/05, Thomas DeWeese <[EMAIL PROTECTED]> wrote:

Hi Shayer,
 Didn't I already answer this over on svg-dev?
  You want to adjust the rendering transform on the canvas.
You might want to look at the batik.swing.JSVGScrollPane for an
example of how to pan the canvas, in particular the setScrollPosition
method.
Shayer Huda wrote:

Hello All
I am new user of Batik. I am not sure whether it is the right group or
not to ask any batik related development. I hope you would nt mind if
i am wrong.
I want to pan SVG document using the BATIK APIs and functionality. Can
anyone tell me how can i do that ? Any code sample will be very
helpful.
Kind regards
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]


---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]


---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]

---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]