net.sf.jaxodraw.gui.panel
Class JaxoTabbedCanvasPanel

java.lang.Object
  java.awt.event.MouseAdapter
      net.sf.jaxodraw.gui.panel.JaxoTabbedCanvasPanel

All Implemented Interfaces:

ActionListener, MouseListener, MouseMotionListener, MouseWheelListener, PropertyChangeListener, EventListener, JaxoLocalized

public class JaxoTabbedCanvasPanel
extends MouseAdapter
implements ActionListener, PropertyChangeListener, JaxoLocalized

A tabbed panel. This holds properties that are common for the whole application, eg the collection of tabs, the canvas (which is unique for all tabs), etc.

Since:

2.0

Constructor Summary

JaxoTabbedCanvasPanel(JaxoCommunicator panel, Component parent)
Constructor: adds MouseListener and ChangeListener to the tabbedPane.

Method Summary

void	actionPerformed(ActionEvent e)
JaxoDrawingArea	getCanvas() Returns an instance of the canvas.
JComponent	getRoot() Root component displaying current tabs and a way to switch between them.
JaxoTab	getSelectedTab() Return the currently active tab.
JaxoTab	getTabAt(int index) Returns the tab at given index.
int	getTabCount() Gets the current number of tabs.
int	getTabIndex(JaxoTab t) Get the index of the given tab.
JaxoTab	getTabWithSaveFileName(String name) (An arbitrary) Tab with the given saveFileName, or 'null' if none exists.
boolean	isAntialiasEnabled() Indicates whether antialiasing is active or not.
void	mousePressed(MouseEvent e) Processes the right-click to show the popup menu on the canvas tab.
void	openOrImport(String fileName) Open given file (JaxoDraw or plugin based on extension) in a new tab.
void	performAction(int mode) Performs the action corresponding to the given mode.
void	propertyChange(PropertyChangeEvent evt)
void	setAntialiasEnabled(boolean on) Switches antialiasing on or off.
void	setSelectedTab(JaxoTab value) Sets the given tab as currently selected.
void	updateLanguage() Updates the component with the current language as set in the preferences (JaxoPrefs.PREF_LANGUAGE).

Methods inherited from class java.awt.event.MouseAdapter

mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mouseReleased, mouseWheelMoved

Methods inherited from class java.lang.Object

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

Constructor Detail

JaxoTabbedCanvasPanel

public JaxoTabbedCanvasPanel(JaxoCommunicator panel,
                             Component parent)

Constructor: adds MouseListener and ChangeListener to the tabbedPane.

Parameters:

panel - Instance of the main panel

parent - the parent component of this panel.

Method Detail

getCanvas

public JaxoDrawingArea getCanvas()

Returns an instance of the canvas.

Returns:

The canvas.

getRoot

public final JComponent getRoot()

Root component displaying current tabs and a way to switch between them.

Returns:

The root component.

getTabCount

public final int getTabCount()

Gets the current number of tabs.

Returns:

The current number of tabs.

getTabAt

public final JaxoTab getTabAt(int index)

Returns the tab at given index.

Parameters:

index - The index of tab to get.

Returns:

The tab

getTabIndex

public int getTabIndex(JaxoTab t)

Get the index of the given tab.

Parameters:

t - The tab.

Returns:

The index of the tab.

getSelectedTab

public final JaxoTab getSelectedTab()

Return the currently active tab.

Returns:

The active tab.

setSelectedTab

public void setSelectedTab(JaxoTab value)

Sets the given tab as currently selected.

Parameters:

value - True for selected.

getTabWithSaveFileName

public final JaxoTab getTabWithSaveFileName(String name)

(An arbitrary) Tab with the given saveFileName, or 'null' if none exists.

Parameters:

name - The save file name of the tab.

Returns:

The tab with given name, or 'null' if if name does not exist.

updateLanguage

public final void updateLanguage()

Updates the component with the current language as set in the preferences (JaxoPrefs.PREF_LANGUAGE).

Specified by:

updateLanguage in interface JaxoLocalized

performAction

public void performAction(int mode)

Performs the action corresponding to the given mode.

Parameters:

mode - A mode as defined in JaxoConstants.

openOrImport

public void openOrImport(String fileName)

Open given file (JaxoDraw or plugin based on extension) in a new tab.

Parameters:

fileName - The file to open or import.

mousePressed

public final void mousePressed(MouseEvent e)

Processes the right-click to show the popup menu on the canvas tab.

Specified by:

mousePressed in interface MouseListener

Overrides:

mousePressed in class MouseAdapter

Parameters:

e - The mouse event.

isAntialiasEnabled

public boolean isAntialiasEnabled()

Indicates whether antialiasing is active or not.

Returns:

True when antialiasing is active, false otherwise.

Since:

2.1

setAntialiasEnabled

public void setAntialiasEnabled(boolean on)

Switches antialiasing on or off.

Parameters:

on - A boolean variable that indicates whether antialising is on or not.

Since:

2.1

actionPerformed

public void actionPerformed(ActionEvent e)

Specified by:

actionPerformed in interface ActionListener

Parameters:

e - the ActionEvent.

propertyChange

public void propertyChange(PropertyChangeEvent evt)

Specified by:

propertyChange in interface PropertyChangeListener