net.yura.mobile.gui.components
Class Button

java.lang.Object
  net.yura.mobile.gui.components.Component
      net.yura.mobile.gui.components.Label
          net.yura.mobile.gui.components.Button

All Implemented Interfaces:

ActionListener

Direct Known Subclasses:

ButtonEditor, ComboBox, Menu, RadioButton

public class Button
extends Label
implements ActionListener

Author:

Yura Mamyrin

See Also:

JButton

Field Summary

protected ButtonGroup

buttonGroup

Fields inherited from class net.yura.mobile.gui.components.Label

alignment, extension, font, gap, icon, padding, string, textPosition

Fields inherited from class net.yura.mobile.gui.components.Component

background, empty, FOCUS_GAINED, FOCUS_LOST, focusable, foreground, height, parent, posX, posY, preferredHeight, preferredWidth, state, theme, width

Constructor Summary

Button()

Button(String label)

Button(String label, Icon img)

Method Summary

void	actionPerformed(String actionCommand)
void	addActionListener(ActionListener l)
void	fireActionPerformed()
void	focusGained()
void	focusLost()
String	getActionCommand()
ActionListener[]	getActionListeners()
String	getDefaultName()
int	getMnemonic()
int	getState()
Object	getValue()
int	getXOnScreen()
int	getYOnScreen()
boolean	isSelected()
boolean	isUseSelectButton()
boolean	isVisible()
boolean	processKeyEvent(KeyEvent keyEvent)
void	processMouseEvent(int type, int x, int y, KeyEvent keys)
void	removeActionListener(ActionListener l)
void	setActionCommand(String ac)
void	setButtonGroup(ButtonGroup buttonGroup)
void	setMnemonic(int m) When set to KeyEvent.KEY_MENU this will be activated by the 'Alt' key in ME4SE and appear as 'Left SoftKey' of J2ME phones On Android and blackberry it will be hidden from the layout and activated by the 'MENU' button
void	setSelected(boolean selected)
void	setUseSelectButton(boolean useSelectButton)
void	setValue(Object obj)
protected void	toggleSelection() This method is ONLY used when we do NOT have a button group
void	updateUI()

Methods inherited from class net.yura.mobile.gui.components.Label

getCombinedHeight, getCombinedHeight, getCombinedWidth, getCombinedWidth, getFont, getHorizontalAlignment, getHorizontalTextPosition, getIcon, getMargin, getMaxWidth, getText, getVerticalAlignment, getVerticalTextPosition, paintComponent, paintIcon, setFont, setHorizontalAlignment, setHorizontalTextPosition, setIcon, setIconTextGap, setMargin, setText, setVerticalAlignment, setVerticalTextPosition, toString, workoutMinimumSize

Methods inherited from class net.yura.mobile.gui.components.Component

add, add, add, addFocusListener, addImpl, animate, clip, consumesMotionEvents, getBackground, getBorder, getCurrentState, getDesktopPane, getFocusListeners, getForeground, getHeight, getHeightWithBorder, getInsets, getName, getParent, getPreferredHeight, getPreferredWidth, getToolTipLocationX, getToolTipLocationY, getToolTipText, getWidth, getWidthWithBorder, getWindow, getX, getXWithBorder, getY, getYWithBorder, insert, insert, isComponentVisible, isFocusable, isFocusOwner, isOpaque, isRectVisible, isShowing, makeVisible, paint, paintBorder, processMultitouchEvent, removeFocusListener, removeParent, repaint, requestFocusInWindow, revalidate, scrollRectToVisible, scrollUpDown, setBackground, setBorder, setBounds, setBoundsWithBorder, setFocusable, setForeground, setLocation, setName, setPreferredSize, setSize, setState, setToolTipText, setupState, setVisible, transferFocus, validate, wait, workoutSize

Methods inherited from class java.lang.Object

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

Field Detail

buttonGroup

protected ButtonGroup buttonGroup

Constructor Detail

Button

public Button()

See Also:

JButton.JButton

Button

public Button(String label)

Parameters:

label - the text of the button

See Also:

JButton.JButton

Button

public Button(String label,
              Icon img)

Parameters:

label - the text of the button

img - the Icon image to display on the button

See Also:

JButton.JButton

Method Detail

actionPerformed

public void actionPerformed(String actionCommand)

Specified by:

actionPerformed in interface ActionListener

Parameters:

actionCommand - The Command of the action

See Also:

ActionListener.actionPerformed

addActionListener

public void addActionListener(ActionListener l)

See Also:

AbstractButton.addActionListener

fireActionPerformed

public void fireActionPerformed()

See Also:

AbstractButton.fireActionPerformed

focusGained

public void focusGained()

Overrides:

focusGained in class Component

See Also:

FocusListener.focusGained

focusLost

public void focusLost()

Overrides:

focusLost in class Component

See Also:

FocusListener.focusLost

getActionCommand

public String getActionCommand()

Returns:

The Action Command for this button

See Also:

AbstractButton.getActionCommand

getActionListeners

public ActionListener[] getActionListeners()

See Also:

AbstractButton.getActionListeners

getDefaultName

public String getDefaultName()

Overrides:

getDefaultName in class Label

getMnemonic

public int getMnemonic()

See Also:

AbstractButton.getMnemonic

getState

public int getState()

Overrides:

getState in class Component

getValue

public Object getValue()

Overrides:

getValue in class Component

getXOnScreen

public int getXOnScreen()

Overrides:

getXOnScreen in class Component

See Also:

Component.getLocationOnScreen

getYOnScreen

public int getYOnScreen()

Overrides:

getYOnScreen in class Component

See Also:

Component.getLocationOnScreen

isSelected

public boolean isSelected()

See Also:

AbstractButton.isSelected

isUseSelectButton

public boolean isUseSelectButton()

isVisible

public boolean isVisible()

Overrides:

isVisible in class Component

See Also:

Component.isVisible

processKeyEvent

public boolean processKeyEvent(KeyEvent keyEvent)

Overrides:

processKeyEvent in class Component

See Also:

JComponent.processKeyEvent

processMouseEvent

public void processMouseEvent(int type,
                              int x,
                              int y,
                              KeyEvent keys)

Overrides:

processMouseEvent in class Component

See Also:

Component.processMouseEvent

removeActionListener

public void removeActionListener(ActionListener l)

See Also:

AbstractButton.removeActionListener

setActionCommand

public void setActionCommand(String ac)

Parameters:

ac - The Action Command for this button

See Also:

AbstractButton.setActionCommand

setButtonGroup

public void setButtonGroup(ButtonGroup buttonGroup)

setMnemonic

public void setMnemonic(int m)

When set to KeyEvent.KEY_MENU this will be activated by the 'Alt' key in ME4SE and appear as 'Left SoftKey' of J2ME phones On Android and blackberry it will be hidden from the layout and activated by the 'MENU' button

When set to KeyEvent.KEY_END this will be activated by the 'Esc' key in ME4SE and appear as 'Right SoftKey' of J2ME phones On Android and blackberry it will be hidden from the layout and activated by the 'BACK' button

When set to KeyEvent.KEY_SOFTKEY1 this will be activated by the 'F1' key in ME4SE and appear as 'Left SoftKey' of J2ME phones. On Android and blackberry nothing special will be done with this button

When set to KeyEvent.KEY_SOFTKEY2 this will be activated by the 'F2' key in ME4SE and appear as 'Right SoftKey' of J2ME phones. On Android and blackberry nothing special will be done with this button

See Also:

AbstractButton.setMnemonic, KeyEvent.KEY_MENU, KeyEvent.KEY_END, KeyEvent.KEY_SOFTKEY1, KeyEvent.KEY_SOFTKEY2

setSelected

public void setSelected(boolean selected)

See Also:

AbstractButton.setSelected

setUseSelectButton

public void setUseSelectButton(boolean useSelectButton)

setValue

public void setValue(Object obj)

Overrides:

setValue in class Label

toggleSelection

protected void toggleSelection()

This method is ONLY used when we do NOT have a button group

updateUI

public void updateUI()

Overrides:

updateUI in class Label

See Also:

JComponent.updateUI