com.dlsc.flexgantt.swing.print
Class PrintContext

java.lang.Object
  com.dlsc.flexgantt.swing.print.PrintContext

public class PrintContext
extends java.lang.Object

A print context wraps all those Gantt chart components that are needed by the preview dialog to setup its internally used printable Gantt chart so that it uses the same settings as these components. The standard GanttChart always returns the same components when asked to print but the more complex DualGanttChart might return the upper (the primary) or the lower (the secondary) components.

Since:

1.0

Author:

Dirk Lemmermann

Constructor Summary

PrintContext()

Method Summary

AbstractGanttChart	getGanttChart() The Gantt chart that is being printed.
LayerContainer	getLayerContainer() Returns the layer container to print.
TreeTableRowHeader	getRowHeader() Returns the row header to print.
Timeline	getTimeline() Returns the timeline to print.
ITimeSpan	getTimeSpan() Returns the time span that needs to be printed.
TreeTable	getTreeTable() Returns the tree table to print.
TreeTableHeader	getTreeTableHeader() Returns the tree table header to print.
void	setGanttChart(AbstractGanttChart ganttChart) Sets the Gantt chart that is being printed.
void	setLayerContainer(LayerContainer layerContainer) Sets the layer container to print.
void	setRowHeader(TreeTableRowHeader rowHeader) Sets the row header to print.
void	setTimeline(Timeline timeline) Sets the timeline to print.
void	setTimeSpan(ITimeSpan span) Returns the time span that needs to be printed.
void	setTreeTable(TreeTable treeTable) Sets the tree table to print.
void	setTreeTableHeader(TreeTableHeader treeTableHeder) Sets the tree table header to print.
void	validate() Validates whether the print context is complete (all fields set, none NULL?).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PrintContext

public PrintContext()

Method Detail

getGanttChart

public AbstractGanttChart getGanttChart()

The Gantt chart that is being printed.

Returns:

the printing Gantt chart

Since:

1.0

setGanttChart

public void setGanttChart(AbstractGanttChart ganttChart)

Sets the Gantt chart that is being printed.

Parameters:

ganttChart - the ganttChart that is being printed

Since:

1.0

getLayerContainer

public LayerContainer getLayerContainer()

Returns the layer container to print.

Returns:

the layer container to print

Since:

1.0

setLayerContainer

public void setLayerContainer(LayerContainer layerContainer)

Sets the layer container to print.

Parameters:

layerContainer - the layerContainer to print

Since:

1.0

getRowHeader

public TreeTableRowHeader getRowHeader()

Returns the row header to print.

Returns:

the row header to print

Since:

1.0

setRowHeader

public void setRowHeader(TreeTableRowHeader rowHeader)

Sets the row header to print.

Parameters:

rowHeader - the row header to print

Since:

1.0

getTimeline

public Timeline getTimeline()

Returns the timeline to print.

Returns:

the timeline to print

Since:

1.0

setTimeline

public void setTimeline(Timeline timeline)

Sets the timeline to print.

Parameters:

timeline - the timeline to print

Since:

1.0

getTreeTable

public TreeTable getTreeTable()

Returns the tree table to print.

Returns:

the tree table to print

Since:

1.0

setTreeTable

public void setTreeTable(TreeTable treeTable)

Sets the tree table to print.

Parameters:

treeTable - the tree table to print

Since:

1.0

getTreeTableHeader

public TreeTableHeader getTreeTableHeader()

Returns the tree table header to print.

Returns:

the tree table header to print

Since:

1.0

setTreeTableHeader

public void setTreeTableHeader(TreeTableHeader treeTableHeder)

Sets the tree table header to print.

Parameters:

treeTableHeder - the tree table header to print

Since:

1.0

validate

public void validate()
              throws java.lang.IllegalStateException

Validates whether the print context is complete (all fields set, none NULL?).

Throws:

java.lang.IllegalStateException - if a field is missing

Since:

1.0

getTimeSpan

public ITimeSpan getTimeSpan()

Returns the time span that needs to be printed.

Returns:

the time span to print

Since:

1.0

setTimeSpan

public void setTimeSpan(ITimeSpan span)

Returns the time span that needs to be printed.

Parameters:

span - the time span to print

Since:

1.0