com.jgoodies.forms.debug
Class FormDebugUtils
public final class FormDebugUtils
Provides static methods that help you understand and fix layout problems
when using the
FormLayout
. Dumps information about the layout grid,
layout groups and cell constraints to the console.
Implicit values are mapped to concrete. For example, implicit alignments
in column and row specifications will be visible. And cell constraint
alignments that use or override the column and row defaults are visible too.
ColumnSpec("p") -> ColumnSpec("fill:pref:0");
ColumnSpec("p:1") -> ColumnSpec("fill:pref:1");
RowSpec("p") -> RowSpec("center:pref:0");
RowSpec("p:1") -> RowSpec("center:pref:1");
dumpAll
public static void dumpAll(Container container)
Dumps all layout state to the console: column and row specifications,
column and row groups, grid bounds and cell constraints.
container
- the layout container
dumpColumnGroups
public static void dumpColumnGroups(FormLayout layout)
Dumps the layout's column groups to the console.
layout
- the FormLayout
to inspect
dumpColumnSpecs
public static void dumpColumnSpecs(FormLayout layout)
Dumps the layout's column specifications to the console.
layout
- the FormLayout
to inspect
dumpConstraints
public static void dumpConstraints(Container container)
Dumps the component constraints to the console.
container
- the layout container to inspect
dumpGridBounds
public static void dumpGridBounds(Container container)
Dumps the container's grid info to the console if and only
if the container's layout is a FormLayout
.
container
- the container to inspect
dumpGridBounds
public static void dumpGridBounds(FormLayout.LayoutInfo layoutInfo)
Dumps the grid layout info to the console.
layoutInfo
- provides the column and row origins
dumpRowGroups
public static void dumpRowGroups(FormLayout layout)
Dumps the layout's row groups to the console.
layout
- the FormLayout
to inspect
dumpRowSpecs
public static void dumpRowSpecs(FormLayout layout)
Dumps the layout's row specifications to the console.
layout
- the FormLayout
to inspect
getLayoutInfo
public static FormLayout.LayoutInfo getLayoutInfo(Container container)
Computes and returns the layout's grid origins.
container
- the layout container to inspect
- an object that comprises the cell origins and extents
Copyright © 2002-2004 JGoodies Karsten Lentzsch. All Rights Reserved.