Grid for Gantt lines in an IlvGanttChartForm. More...

#include <ilviews/gantt/ganttgrd.h>

Inheritance diagram for IlvGanttResourceGrid:

Public Member Functions
	IlvGanttResourceGrid (IlvGanttChartForm gantt, IlvPalette palette=0)
	Constructor to create new instances. More...

virtual void	drawGrid (IlvPort port, const IlvTransformer t=0, const IlvRegion *clip=0) const
	Draws the horizontal grid for the Gantt chart. More...

Public Member Functions inherited from IlvGanttLineGrid
	IlvGanttLineGrid (IlvGanttChart gantt, IlvPalette palette=0)
	Constructor to create new instances. More...

	IlvGanttLineGrid (IlvGanttChart gantt, const IlvRect &rect, IlvPalette palette=0)
	Constructor to create new instances. More...

Public Member Functions inherited from IlvGanttHorizontalGrid
	IlvGanttHorizontalGrid (IlvGanttChart gantt, const IlvRect &rect, IlvPalette palette=0)
	Constructor to create new instances. More...

virtual IlvPalette *	getBackgroundPalette () const
	Returns the palette used to fill the grid. More...

virtual IlvPalette *	getForegroundPalette () const
	Returns the palette used to draw the grid lines. More...

virtual IlvGanttChart *	getGanttChart () const
	Returns the Gantt chart for which the grid is drawn. More...

virtual void	getGridArea (IlvRect &area) const
	Returns the bounds of the grid. More...

Public Member Functions inherited from IlvGanttHorizontalGridImpl
	IlvGanttHorizontalGridImpl ()
	Users should user directly this constructor to create new instances.

virtual void	drawLine (IlvPort port, const IlvPalette palette, const IlvTransformer *t, IlvPoint &from, IlvPoint &to) const
	Draws a grid line. More...

virtual void	fillGrid (IlvPort port, const IlvTransformer t=0, const IlvRegion *clip=0) const
	Fills the horizontal grid for the Gantt chart. More...

Detailed Description

Grid for Gantt lines in an IlvGanttChartForm.

Library: ilvgantt

This class draws horizontal and vertical grids for the Gantt lines in the manager views of the IlvGanttChartForm.

See also: IlvGanttChartForm, IlvGanttLineGrid.

Constructor & Destructor Documentation

§ IlvGanttResourceGrid()

IlvGanttResourceGrid::IlvGanttResourceGrid	(	IlvGanttChartForm *	gantt,
		IlvPalette *	palette = `0`
	)

Constructor to create new instances.

The palette parameter specifies the foreground of the grid. An inverted palette is automatically computed for filling the background.

Parameters

gantt	The Gantt chart form for which to draw the grid.
palette	The palette for the grid.

Member Function Documentation

§ drawGrid()

virtual void IlvGanttResourceGrid::drawGrid	(	IlvPort *	port,
		const IlvTransformer *	t = `0`,
		const IlvRegion *	clip = `0`
	)		const

virtual

Draws the horizontal grid for the Gantt chart.

This function calls drawLine() to draw the grid. Note that this function does not push the clip.