| Method Summary |
|
| public void | addURL(String _url)
Adds a url and reads the corresponding file. |
| public void | addUrl(java.net.URL newUrl)
Adds a url and reads the corresponding file. |
| public void | drawCrossHairs(Graphics g, int x, int y)
This method must be called by derived classes at the end of their paint method. |
| public String | getURL(int idx)
Returns the current url. |
| public String | getURL()
Returns the first url if any. |
| public java.net.URL | getUrl(int idx)
Returns the current url. |
| public int | getXPos()
Gets the relative mouse position within bounds of the image taking account
of zooming and panning. |
| public int | getYPos()
Gets the relative mouse position within bounds of the image taking account
of zooming and panning. |
| public void | init()
Initializes the storage, add listeners for mouse motion and keyboard
handling. |
| public void | paint(Graphics g)
Renders the WMF image(s). |
| public void | pan(int xPercent, int yPercent)
Pans the image by the specified percentages, withing the range -80 to 20. |
| void | readObject(java.io.ObjectInputStream ois)
|
| public void | reset()
Resets the internal storage and the coordinate system. |
| public void | setContent(String content)
|
| public void | setXPos(int newXPos)
|
| public void | setYPos(int newYPos)
|
| void | writeObject(java.io.ObjectOutputStream oos)
|
| public void | zoom(int percent)
Zooms in or out on the image within the range of 25 to 400 percent of the
original image size. |
