| javax.swing.JPanel
 com.jgoodies.forms.debug.FormDebugPanel
| FormDebugPanel | | public class FormDebugPanel extends JPanel (Code) | | A panel that paints grid bounds if and only if the panel's layout manager
is a
FormLayout . You can tweak the debug paint process by setting
a custom grid color, painting optional diagonals and painting the grid
in the background or foreground.
This class is not intended to be extended. However, it is not
marked as final to allow users to subclass it for
debugging purposes. In general it is recommended to use JPanel
instances, not extend them. You can see this implementation style
in the Forms tutorial classes. Rarely there's a need to extend JPanel;
for example if you provide a custom behavior for
#paintComponent or #updateUI.
author:
Karsten Lentzsch
version:
$Revision: 1.2 $
See Also: FormDebugUtils |
| Constructor Summary | |
| public | FormDebugPanel()
Constructs a FormDebugPanel with all options turned off. | | public | FormDebugPanel(FormLayout layout)
Constructs a FormDebugPanel on the given FormLayout instance
that paints the grid in the foreground and paints no diagonals. | | public | FormDebugPanel(boolean paintInBackground, boolean paintDiagonals)
Constructs a FormDebugPanel on the given FormLayout
using the specified settings that are otherwise turned off. | | public | FormDebugPanel(FormLayout layout, boolean paintInBackground, boolean paintDiagonals)
Constructs a FormDebugPanel on the given FormLayout using
the specified settings that are otherwise turned off. |
| FormDebugPanel | | public FormDebugPanel()(Code) | | Constructs a FormDebugPanel with all options turned off.
|
| FormDebugPanel | | public FormDebugPanel(FormLayout layout)(Code) | | Constructs a FormDebugPanel on the given FormLayout instance
that paints the grid in the foreground and paints no diagonals.
Parameters:
layout - the panel's FormLayout instance |
| FormDebugPanel | | public FormDebugPanel(boolean paintInBackground, boolean paintDiagonals)(Code) | | Constructs a FormDebugPanel on the given FormLayout
using the specified settings that are otherwise turned off.
Parameters:
paintInBackground - true to paint grid lines in the background,false to paint the grid in the foreground
Parameters:
paintDiagonals - true to paint diagonals, false to not paint them |
| FormDebugPanel | | public FormDebugPanel(FormLayout layout, boolean paintInBackground, boolean paintDiagonals)(Code) | | Constructs a FormDebugPanel on the given FormLayout using
the specified settings that are otherwise turned off.
Parameters:
layout - the panel's FormLayout instance
Parameters:
paintInBackground - true to paint grid lines in the background,false to paint the grid in the foreground
Parameters:
paintDiagonals - true to paint diagonals, false to not paint them |
| paint | | public void paint(Graphics g)(Code) | | Paints the panel. If the panel's layout manager is a FormLayout
and foreground painting is enabled, it paints the form's grid lines.
If the grid shall be painted in the background, the grid will be
painted in #paintComponent.
Parameters:
g - the Graphics object to paint on
See Also: FormDebugPanel.paintComponent(Graphics) |
| paintComponent | | protected void paintComponent(Graphics g)(Code) | | Paints the component and - if background painting is enabled - the grid.
If foreground painting is enabled, the grid will be painted in
#paint.
Parameters:
g - the Graphics object to paint on
See Also: FormDebugPanel.paint(Graphics) |
| setGridColor | | public void setGridColor(Color color)(Code) | | Sets the debug grid's color.
Parameters:
color - the color used to paint the debug grid |
| setPaintDiagonals | | public void setPaintDiagonals(boolean b)(Code) | | Enables or disables to paint the panel's diagonals.
Parameters:
b - true to paint diagonals, false to not paint them |
| setPaintInBackground | | public void setPaintInBackground(boolean b)(Code) | | Specifies to paint in background or foreground.
Parameters:
b - true to paint in the background, false for the foreground |
|
|