at.mug.iqm.gui.util

Class GUITools

java.lang.Object

at.mug.iqm.gui.util.GUITools

public final class GUITools
extends Object

Author:

Philipp Kainz

Field Summary

Fields

Modifier and Type	Field and Description
private static TableDisplayFrame	currTableJFrame The frame for displaying a result from an operator in a table.
private static org.apache.log4j.Logger	logger
private static LogFrame	logWindow The instance of the user log window.
private static MainFrame	mainFrame The top-most GUI component of IQM.
private static StatusPanel	statusPanel The status panel.
private static TCTool	tcTool The TileCache Tool to be displayed.

Constructor Summary

Constructors

Constructor and Description
GUITools()

Method Summary

Modifier and Type	Method and Description
static double[]	calcAngleAndLegLenghts(AngleROI s) This method calculates the angle value of a given shape object.
static double	calcLength(Vector<Float> coords) This method prints the length value of a line
static void	centerFrameOnScreen(Window w) Centers a specified Window on the screen.
static void	disableMainFrameInteraction() Starts a wait cursor on the specified JFrame.
static void	disableUserInteraction(JFrame window) Starts a wait cursor on the specified JFrame.
static void	displayJoinedTables(List<IqmDataBox> boxList) This method displays joined rows in a JTable.
static void	displayTableData(JTable table) This method displays the Table data
static void	enableMainFrameInteraction() Stops the wait cursor and re-enables the user interaction on a given JFrame.
static void	enableUserInteraction(JFrame window) Stops the wait cursor and re-enables the user interaction on a given JFrame.
static TableDisplayFrame	getCurrTableJFrame() This method gets current frame for displaying a TableModel.
static LogFrame	getLogFrame()
static MainFrame	getMainFrame() This method gets the MainFrame.
static Point	getRealPixelPosition(Point p, double zoom) This method calculates the real image pixel position.
static Vector<Float>	getShapeCoordinates(javax.media.jai.ROIShape roiShape) This method gets the Polygon (shape) coordinates.
static IStatusPanel	getStatusPanel()
static TCTool	getTcTool()
static void	setCurrTableJFrame(TableDisplayFrame fr) This method sets current JTable JFrame
static void	setLogFrame(LogFrame logWindow)
static void	setMainFrame(MainFrame arg) This method sets the IqmFrame
static void	setStatusPanel(StatusPanel statusPanel)
static void	setTcTool(TCTool tcTool)
static void	showAboutDialog() Shows the 'About IQM' dialog.
static void	showImage(BufferedImage image, String title) Displays the BufferedImage in a separate JFrame.
static void	showTable(JTable table) Displays the JTable in a JFrame.
static javax.media.jai.PlanarImage	zoomImage(javax.media.jai.PlanarImage pi, double zoom) This method zooms an image.

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final org.apache.log4j.Logger logger

mainFrame

private static MainFrame mainFrame

The top-most GUI component of IQM. Default is 'null'.

statusPanel

private static StatusPanel statusPanel

The status panel. Default is 'null';

currTableJFrame

private static TableDisplayFrame currTableJFrame

The frame for displaying a result from an operator in a table. Default is 'null'.

tcTool

private static TCTool tcTool

The TileCache Tool to be displayed. This variable is queried whether the frame is already visible or not. Default is 'null'.

logWindow

private static LogFrame logWindow

The instance of the user log window. This variable is queried whether the frame is already visible or not. Default is 'null'.

Constructor Detail

GUITools

public GUITools()

Method Detail

showImage

public static void showImage(BufferedImage image,
                             String title)

Displays the BufferedImage in a separate JFrame.

Parameters:

image -

showTable

public static void showTable(JTable table)

Displays the JTable in a JFrame.

Parameters:

table -

getRealPixelPosition

public static Point getRealPixelPosition(Point p,
                                         double zoom)

This method calculates the real image pixel position. Mainly for mouse cursor events.

Parameters:

p - pixel position of device

zoom - the zoom value in double precision

Returns:

the image pixel position

zoomImage

public static javax.media.jai.PlanarImage zoomImage(javax.media.jai.PlanarImage pi,
                                                    double zoom)

This method zooms an image.

Parameters:

pi - - the source image

Returns:

the zoomed image

getShapeCoordinates

public static Vector<Float> getShapeCoordinates(javax.media.jai.ROIShape roiShape)

This method gets the Polygon (shape) coordinates.

Returns:

vector of ROIShape

calcLength

public static double calcLength(Vector<Float> coords)

This method prints the length value of a line

Parameters:

coords -

Returns:

a double precision length

calcAngleAndLegLenghts

public static double[] calcAngleAndLegLenghts(AngleROI s)

This method calculates the angle value of a given shape object.

Parameters:

s - a shape object, e.g. AngleROI

Returns:

a double[], containing the small angle on index 0, the large angle on index 1, the first leg length on index 2, and the second leg length on index 3

displayTableData

public static void displayTableData(JTable table)

This method displays the Table data

Parameters:

table -

displayJoinedTables

public static void displayJoinedTables(List<IqmDataBox> boxList)

This method displays joined rows in a JTable.

Parameters:

boxList - the list of IqmDataBoxes containing the TableModels

getMainFrame

public static MainFrame getMainFrame()

This method gets the MainFrame.

Returns:

the main frame

setMainFrame

public static void setMainFrame(MainFrame arg)

This method sets the IqmFrame

Parameters:

arg -

getStatusPanel

public static IStatusPanel getStatusPanel()

Returns:

the statusPanel

setStatusPanel

public static void setStatusPanel(StatusPanel statusPanel)

Parameters:

statusPanel - the statusPanel to set

getTcTool

public static TCTool getTcTool()

Returns:

the tcTool

setTcTool

public static void setTcTool(TCTool tcTool)

Parameters:

tcTool - the tcTool to set

getLogFrame

public static LogFrame getLogFrame()

Returns:

the logWindow

setLogFrame

public static void setLogFrame(LogFrame logWindow)

Parameters:

logWindow - the logWindow to set

setCurrTableJFrame

public static void setCurrTableJFrame(TableDisplayFrame fr)

This method sets current JTable JFrame

Parameters:

fr -

getCurrTableJFrame

public static TableDisplayFrame getCurrTableJFrame()

This method gets current frame for displaying a TableModel.

Returns:

the TableDisplayFrame

disableUserInteraction

public static void disableUserInteraction(JFrame window)

Starts a wait cursor on the specified JFrame.

Parameters:

window - the frame to be locked

enableUserInteraction

public static void enableUserInteraction(JFrame window)

Stops the wait cursor and re-enables the user interaction on a given JFrame.

Parameters:

window - the frame to be unlocked

disableMainFrameInteraction

public static void disableMainFrameInteraction()

Starts a wait cursor on the specified JFrame.

enableMainFrameInteraction

public static void enableMainFrameInteraction()

Stops the wait cursor and re-enables the user interaction on a given JFrame.

centerFrameOnScreen

public static void centerFrameOnScreen(Window w)

Centers a specified Window on the screen.

showAboutDialog

public static void showAboutDialog()

Shows the 'About IQM' dialog.