DefaultLookAndFeel (Codename One API)

java.lang.Object
- com.codename1.ui.plaf.LookAndFeel
- - com.codename1.ui.plaf.DefaultLookAndFeel

All Implemented Interfaces:

FocusListener

Deprecated.
this class is still crucial for some features in Codename One. The deprecation is here to indicate our desire to reduce usage/reliance on this class.
```
public class DefaultLookAndFeel
extends LookAndFeel
implements FocusListener
```
Used to render the default look of Codename One

Constructor Summary

Constructors
Constructor and Description

DefaultLookAndFeel(UIManager manager)
Deprecated.

Creates a new instance of DefaultLookAndFeel

Constructors
Constructor and Description
`DefaultLookAndFeel(UIManager manager)` Deprecated. Creates a new instance of DefaultLookAndFeel

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`bind(Component cmp)` Deprecated. Every component binds itself to the look and feel thus allowing the look and feel to customize the component.
`TextSelection.Span`	`calculateLabelSpan(TextSelection sel, Label l)` Deprecated. Calculates the text selection spans for a given label
`TextSelection.Span`	`calculateSpanForLabelText(TextSelection sel, Label l, String text, int x, int y, int textSpaceW)` Deprecated.
`TextSelection.Spans`	`calculateTextAreaSpan(TextSelection sel, TextArea ta)` Deprecated. Calculates the Spans used in text selection for a given text area.
`TextSelection.Spans`	`calculateTextFieldSpan(TextSelection sel, TextArea ta)` Deprecated. Calculates the Spans used in text selection for a given text field.
`void`	`drawButton(Graphics g, Button b)` Deprecated. this method is no longer used by the implementation, we shifted code away to improve performance
`void`	`drawCheckBox(Graphics g, Button cb)` Deprecated. Invoked for drawing a checkbox widget
`void`	`drawComboBox(Graphics g, List cb)` Deprecated. Invoked for drawing a combo box widget
`void`	`drawLabel(Graphics g, Label l)` Deprecated. this method is no longer used by the implementation, we shifted code away to improve performance
`protected int`	`drawLabelText(Graphics g, Label l, String text, int x, int y, int textSpaceW)` Deprecated. Draws the text of a label
`void`	`drawList(Graphics g, List l)` Deprecated. Invoked for drawing a list widget
`void`	`drawPullToRefresh(Graphics g, Component cmp, boolean taskExecuted)` Deprecated. Paints the pull to refresh
`void`	`drawRadioButton(Graphics g, Button rb)` Deprecated. Invoked for drawing the radio button widget
`void`	`drawTextArea(Graphics g, TextArea ta)` Deprecated. Draw the given text area
`void`	`drawTextField(Graphics g, TextArea ta)` Deprecated. Draws the text field without its cursor which is drawn in a separate method input mode indication can also be drawn using this method.
`void`	`drawTextFieldCursor(Graphics g, TextArea ta)` Deprecated. Draws the cursor of the text field, blinking is handled simply by avoiding a call to this method.
`void`	`focusGained(Component cmp)` Deprecated. Invoked when component gains focus
`void`	`focusLost(Component cmp)` Deprecated. Invoked when component loses focus
`Dimension`	`getButtonPreferredSize(Button b)` Deprecated. Calculate the preferred size of the component
`Image[]`	`getCheckBoxFocusImages()` Deprecated. Returns the images used to represent the checkbox when focused
`Image[]`	`getCheckBoxImages()` Deprecated. Returns the images used to represent the checkbox (selected followed by unselected).
`Dimension`	`getCheckBoxPreferredSize(Button cb)` Deprecated. Calculate the preferred size of the component
`Dimension`	`getComboBoxPreferredSize(List cb)` Deprecated. Calculate the preferred size of the component
`Dimension`	`getLabelPreferredSize(Label l)` Deprecated. Calculate the preferred size of the component
`Dimension`	`getListPreferredSize(List l)` Deprecated. Calculate the preferred size of the component
`int`	`getPullToRefreshHeight()` Deprecated. Returns the required height of the pull to refresh feature
`Image[]`	`getRadioButtonFocusImages()` Deprecated. Returns the images used to represent the radio button when in focused mode
`Image[]`	`getRadioButtonImages()` Deprecated. Returns the images used to represent the radio button (selected followed by unselected).
`Dimension`	`getRadioButtonPreferredSize(Button rb)` Deprecated. Calculate the preferred size of the component
`Dimension`	`getTextAreaSize(TextArea ta, boolean pref)` Deprecated. Calculate the preferred size of the component
`Dimension`	`getTextFieldPreferredSize(TextArea ta)` Deprecated. Calculate the preferred size of the component
`protected String`	`getTextFieldString(TextArea ta)` Deprecated. Similar to getText() but works properly with password fields
`boolean`	`isTickWhenFocused()` Deprecated. This method allows to set all Labels, Buttons, CheckBoxes, RadioButtons to start ticking when the text is too long.
`void`	`refreshTheme(boolean b)` Deprecated. This method is a callback to the LookAndFeel when a theme is being changed in the UIManager
`void`	`setCheckBoxFocusImages(Image checkedX, Image uncheckedX, Image disabledChecked, Image disabledUnchecked)` Deprecated. Sets images for checkbox when in focused mode
`void`	`setCheckBoxImages(Image checkedX, Image uncheckedX)` Deprecated. Sets images for checkbox checked/unchecked modes
`void`	`setCheckBoxImages(Image checkedX, Image uncheckedX, Image disabledChecked, Image disabledUnchecked)` Deprecated. Sets images for checkbox checked/unchecked modes
`void`	`setComboBoxImage(Image picker)` Deprecated. Sets image for the combo box dropdown drawing
`void`	`setPasswordChar(char c)` Deprecated. Sets the password character to display in the TextArea and the TextField
`void`	`setRadioButtonFocusImages(Image selected, Image unselected, Image disabledSelected, Image disabledUnselected)` Deprecated. Sets images for radio button selected/unselected and disabled modes, when the radio button has focus, these are entirely optional
`void`	`setRadioButtonImages(Image selected, Image unselected)` Deprecated. Sets images for radio button selected/unselected modes
`void`	`setRadioButtonImages(Image selected, Image unselected, Image disabledSelected, Image disabledUnselected)` Deprecated. Sets images for radio button selected/unselected modes
`void`	`setTickWhenFocused(boolean tickWhenFocused)` Deprecated. This method allows to set all Labels, Buttons, CheckBoxes, RadioButtons to start ticking when the text is too long.

Methods inherited from class com.codename1.ui.plaf.LookAndFeel
drawHorizontalScroll, drawVerticalScroll, getDefaultDialogTransitionIn, getDefaultDialogTransitionOut, getDefaultFormTintColor, getDefaultFormTransitionIn, getDefaultFormTransitionOut, getDefaultMenuTransitionIn, getDefaultMenuTransitionOut, getDefaultSmoothScrollingSpeed, getDisableColor, getFadeScrollBarSpeed, getFadeScrollEdgeLength, getHorizontalScrollHeight, getMenuBarClass, getMenuIcons, getMenuRenderer, getTactileTouchDuration, getTextFieldCursorColor, getTickerSpeed, getVerticalScrollWidth, isBackgroundImageDetermineSize, isDefaultAlwaysTensile, isDefaultEndsWith3Points, isDefaultSmoothScrolling, isDefaultSnapToGrid, isDefaultTensileDrag, isDefaultTensileHighlight, isFadeScrollBar, isFadeScrollEdge, isFocusScrolling, isReverseSoftButtons, isRTL, isScrollVisible, isTouchMenus, paintTensileHighlight, setBackgroundImageDetermineSize, setDefaultAlwaysTensile, setDefaultDialogTransitionIn, setDefaultDialogTransitionOut, setDefaultEndsWith3Points, setDefaultFormTintColor, setDefaultFormTransitionIn, setDefaultFormTransitionOut, setDefaultMenuTransitionIn, setDefaultMenuTransitionOut, setDefaultSmoothScrolling, setDefaultSmoothScrollingSpeed, setDefaultSnapToGrid, setDefaultTensileDrag, setDisableColor, setFadeScrollBar, setFadeScrollBarSpeed, setFadeScrollEdge, setFadeScrollEdgeLength, setFG, setFocusScrolling, setMenuBarClass, setMenuIcons, setMenuRenderer, setReverseSoftButtons, setRTL, setTactileTouchDuration, setTextFieldCursorColor, setTickerSpeed, setTouchMenus, uninstall

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DefaultLookAndFeel
```
public DefaultLookAndFeel(UIManager manager)
```
    Deprecated.
    
    Creates a new instance of DefaultLookAndFeel
- Method Detail
  - bind
```
public void bind(Component cmp)
```
    Deprecated.
    
    Every component binds itself to the look and feel thus allowing the look and feel to customize the component. Binding occurs at the end of the constructor when the component is in a valid state and ready to be used. Notice that a component might be bound twice or more and it is the responsibility of the LookAndFeel to protect against that.
    
    Overrides:
    
    bind in class LookAndFeel
    
    Parameters:
    
    cmp - component instance that may be customized by the look and feel
  - setTickWhenFocused
```
public void setTickWhenFocused(boolean tickWhenFocused)
```
    Deprecated.
    
    This method allows to set all Labels, Buttons, CheckBoxes, RadioButtons to start ticking when the text is too long.
    
    Parameters:
    
    tickWhenFocused -
  - isTickWhenFocused
```
public boolean isTickWhenFocused()
```
    Deprecated.
    
    This method allows to set all Labels, Buttons, CheckBoxes, RadioButtons to start ticking when the text is too long.
    
    Returns:
    
    tickWhenFocused
  - setCheckBoxImages
```
public void setCheckBoxImages(Image checkedX,
                              Image uncheckedX)
```
    Deprecated.
    
    Sets images for checkbox checked/unchecked modes
    
    Parameters:
    
    checkedX - the image to draw in order to represent a checked checkbox
    
    uncheckedX - the image to draw in order to represent an uncheck checkbox
  - setCheckBoxImages
```
public void setCheckBoxImages(Image checkedX,
                              Image uncheckedX,
                              Image disabledChecked,
                              Image disabledUnchecked)
```
    Deprecated.
    
    Sets images for checkbox checked/unchecked modes
    
    Parameters:
    
    checkedX - the image to draw in order to represent a checked checkbox
    
    uncheckedX - the image to draw in order to represent an uncheck checkbox
    
    disabledChecked - same as checked for the disabled state
    
    disabledUnchecked - same as unchecked for the disabled state
  - setCheckBoxFocusImages
```
public void setCheckBoxFocusImages(Image checkedX,
                                   Image uncheckedX,
                                   Image disabledChecked,
                                   Image disabledUnchecked)
```
    Deprecated.
    
    Sets images for checkbox when in focused mode
    
    Parameters:
    
    checkedX - the image to draw in order to represent a checked checkbox
    
    uncheckedX - the image to draw in order to represent an uncheck checkbox
    
    disabledChecked - same as checked for the disabled state
    
    disabledUnchecked - same as unchecked for the disabled state
  - setComboBoxImage
```
public void setComboBoxImage(Image picker)
```
    Deprecated.
    
    Sets image for the combo box dropdown drawing
    
    Parameters:
    
    picker - picker image
  - setRadioButtonImages
```
public void setRadioButtonImages(Image selected,
                                 Image unselected)
```
    Deprecated.
    
    Sets images for radio button selected/unselected modes
    
    Parameters:
    
    selected - the image to draw in order to represent a selected radio button
    
    unselected - the image to draw in order to represent an unselected radio button
  - setRadioButtonImages
```
public void setRadioButtonImages(Image selected,
                                 Image unselected,
                                 Image disabledSelected,
                                 Image disabledUnselected)
```
    Deprecated.
    
    Sets images for radio button selected/unselected modes
    
    Parameters:
    
    selected - the image to draw in order to represent a selected radio button
    
    unselected - the image to draw in order to represent an unselected radio button
    
    disabledSelected - same as selected for the disabled state
    
    disabledUnselected - same as unselected for the disabled state
  - setRadioButtonFocusImages
```
public void setRadioButtonFocusImages(Image selected,
                                      Image unselected,
                                      Image disabledSelected,
                                      Image disabledUnselected)
```
    Deprecated.
    
    Sets images for radio button selected/unselected and disabled modes, when the radio button has focus, these are entirely optional
    
    Parameters:
    
    selected - the image to draw in order to represent a selected radio button
    
    unselected - the image to draw in order to represent an unselected radio button
    
    disabledSelected - same as selected for the disabled state
    
    disabledUnselected - same as unselected for the disabled state
  - setPasswordChar
```
public void setPasswordChar(char c)
```
    Deprecated.
    
    Sets the password character to display in the TextArea and the TextField
    
    Parameters:
    
    the - char to display
  - getRadioButtonImages
```
public Image[] getRadioButtonImages()
```
    Deprecated.
    
    Returns the images used to represent the radio button (selected followed by unselected).
    
    Returns:
    
    images representing the radio button or null for using the default drawing
  - getRadioButtonFocusImages
```
public Image[] getRadioButtonFocusImages()
```
    Deprecated.
    
    Returns the images used to represent the radio button when in focused mode
    
    Returns:
    
    images representing the radio button or null for using the default drawing
  - getCheckBoxImages
```
public Image[] getCheckBoxImages()
```
    Deprecated.
    
    Returns the images used to represent the checkbox (selected followed by unselected).
    
    Returns:
    
    images representing the check box or null for using the default drawing
  - getCheckBoxFocusImages
```
public Image[] getCheckBoxFocusImages()
```
    Deprecated.
    
    Returns the images used to represent the checkbox when focused
    
    Returns:
    
    images representing the check box or null for using the default drawing
  - drawButton
```
public void drawButton(Graphics g,
                       Button b)
```
    Deprecated. this method is no longer used by the implementation, we shifted code away to improve performance
    
    Invoked for drawing a button widget
    
    Specified by:
    
    drawButton in class LookAndFeel
    
    Parameters:
    
    g - graphics context
    
    b - component to draw
  - drawCheckBox
```
public void drawCheckBox(Graphics g,
                         Button cb)
```
    Deprecated.
    
    Invoked for drawing a checkbox widget
    
    Specified by:
    
    drawCheckBox in class LookAndFeel
    
    Parameters:
    
    g - graphics context
    
    cb - component to draw
  - drawLabel
```
public void drawLabel(Graphics g,
                      Label l)
```
    Deprecated. this method is no longer used by the implementation, we shifted code away to improve performance
    
    Invoked for drawing a label widget
    
    Specified by:
    
    drawLabel in class LookAndFeel
    
    Parameters:
    
    g - graphics context
    
    l - component to draw
  - calculateLabelSpan
```
public TextSelection.Span calculateLabelSpan(TextSelection sel,
                                             Label l)
```
    Deprecated.
    
    Description copied from class: LookAndFeel
    
    Calculates the text selection spans for a given label
    
    Specified by:
    
    calculateLabelSpan in class LookAndFeel
    
    Parameters:
    
    sel - TextSelection instance
    
    l - Label
    
    Returns:
    
    A span representing the positions of characters in the label
    
    See Also:
    
    TextSelection
  - drawRadioButton
```
public void drawRadioButton(Graphics g,
                            Button rb)
```
    Deprecated.
    
    Invoked for drawing the radio button widget
    
    Specified by:
    
    drawRadioButton in class LookAndFeel
    
    Parameters:
    
    g - graphics context
    
    rb - component to draw
  - drawComboBox
```
public void drawComboBox(Graphics g,
                         List cb)
```
    Deprecated.
    
    Invoked for drawing a combo box widget
    
    Specified by:
    
    drawComboBox in class LookAndFeel
    
    Parameters:
    
    g - graphics context
    
    cb - component to draw
  - drawList
```
public void drawList(Graphics g,
                     List l)
```
    Deprecated.
    
    Invoked for drawing a list widget
    
    Specified by:
    
    drawList in class LookAndFeel
    
    Parameters:
    
    g - graphics context
    
    l - component to draw
  - calculateTextAreaSpan
```
public TextSelection.Spans calculateTextAreaSpan(TextSelection sel,
                                                 TextArea ta)
```
    Deprecated.
    
    Description copied from class: LookAndFeel
    
    Calculates the Spans used in text selection for a given text area.
    
    Specified by:
    
    calculateTextAreaSpan in class LookAndFeel
    
    Parameters:
    
    sel - The current TextSelection instance.
    
    ta - The TextArea to calculate spans for.
    
    Returns:
    
    The spans for the given text field.
  - drawTextArea
```
public void drawTextArea(Graphics g,
                         TextArea ta)
```
    Deprecated.
    
    Draw the given text area
    
    Specified by:
    
    drawTextArea in class LookAndFeel
    
    Parameters:
    
    g - graphics context
    
    ta - component to draw
  - getButtonPreferredSize
```
public Dimension getButtonPreferredSize(Button b)
```
    Deprecated.
    
    Calculate the preferred size of the component
    
    Specified by:
    
    getButtonPreferredSize in class LookAndFeel
    
    Parameters:
    
    b - component whose size should be calculated
    
    Returns:
    
    the preferred size for the button
  - getCheckBoxPreferredSize
```
public Dimension getCheckBoxPreferredSize(Button cb)
```
    Deprecated.
    
    Calculate the preferred size of the component
    
    Specified by:
    
    getCheckBoxPreferredSize in class LookAndFeel
    
    Parameters:
    
    cb - component whose size should be calculated
    
    Returns:
    
    the preferred size for the component
  - getLabelPreferredSize
```
public Dimension getLabelPreferredSize(Label l)
```
    Deprecated.
    
    Calculate the preferred size of the component
    
    Specified by:
    
    getLabelPreferredSize in class LookAndFeel
    
    Parameters:
    
    l - component whose size should be calculated
    
    Returns:
    
    the preferred size for the component
  - getListPreferredSize
```
public Dimension getListPreferredSize(List l)
```
    Deprecated.
    
    Calculate the preferred size of the component
    
    Specified by:
    
    getListPreferredSize in class LookAndFeel
    
    Parameters:
    
    l - component whose size should be calculated
    
    Returns:
    
    the preferred size for the component
  - getRadioButtonPreferredSize
```
public Dimension getRadioButtonPreferredSize(Button rb)
```
    Deprecated.
    
    Calculate the preferred size of the component
    
    Specified by:
    
    getRadioButtonPreferredSize in class LookAndFeel
    
    Parameters:
    
    rb - component whose size should be calculated
    
    Returns:
    
    the preferred size for the component
  - getTextAreaSize
```
public Dimension getTextAreaSize(TextArea ta,
                                 boolean pref)
```
    Deprecated.
    
    Calculate the preferred size of the component
    
    Specified by:
    
    getTextAreaSize in class LookAndFeel
    
    Parameters:
    
    ta - component whose size should be calculated
    
    pref - indicates whether preferred or scroll size should be returned
    
    Returns:
    
    the preferred size for the component
  - drawLabelText
```
protected int drawLabelText(Graphics g,
                            Label l,
                            String text,
                            int x,
                            int y,
                            int textSpaceW)
```
    Deprecated.
    
    Draws the text of a label
    
    Parameters:
    
    g - graphics context
    
    l - label component
    
    text - the text for the label
    
    x - position for the label
    
    y - position for the label
    
    textSpaceW - the width available for the component
    
    Returns:
    
    the space used by the drawing
  - getComboBoxPreferredSize
```
public Dimension getComboBoxPreferredSize(List cb)
```
    Deprecated.
    
    Calculate the preferred size of the component
    
    Specified by:
    
    getComboBoxPreferredSize in class LookAndFeel
    
    Parameters:
    
    cb - component whose size should be calculated
    
    Returns:
    
    the preferred size for the component
  - getTextFieldString
```
protected String getTextFieldString(TextArea ta)
```
    Deprecated.
    
    Similar to getText() but works properly with password fields
  - calculateTextFieldSpan
```
public TextSelection.Spans calculateTextFieldSpan(TextSelection sel,
                                                  TextArea ta)
```
    Deprecated.
    
    Description copied from class: LookAndFeel
    
    Calculates the Spans used in text selection for a given text field.
    
    Specified by:
    
    calculateTextFieldSpan in class LookAndFeel
    
    Parameters:
    
    sel - The current TextSelection instance.
    
    ta - The textfield to calculate spans for.
    
    Returns:
    
    The spans for the given text field.
  - drawTextField
```
public void drawTextField(Graphics g,
                          TextArea ta)
```
    Deprecated.
    
    Draws the text field without its cursor which is drawn in a separate method input mode indication can also be drawn using this method.
    
    Specified by:
    
    drawTextField in class LookAndFeel
    
    Parameters:
    
    g - graphics context
    
    ta - component to draw
  - getTextFieldPreferredSize
```
public Dimension getTextFieldPreferredSize(TextArea ta)
```
    Deprecated.
    
    Calculate the preferred size of the component
    
    Specified by:
    
    getTextFieldPreferredSize in class LookAndFeel
    
    Parameters:
    
    ta - component whose size should be calculated
    
    Returns:
    
    the preferred size for the component
  - drawTextFieldCursor
```
public void drawTextFieldCursor(Graphics g,
                                TextArea ta)
```
    Deprecated.
    
    Draws the cursor of the text field, blinking is handled simply by avoiding a call to this method.
    
    Specified by:
    
    drawTextFieldCursor in class LookAndFeel
    
    Parameters:
    
    g - graphics context
    
    ta - component to draw
  - drawPullToRefresh
```
public void drawPullToRefresh(Graphics g,
                              Component cmp,
                              boolean taskExecuted)
```
    Deprecated.
    
    Paints the pull to refresh
    
    Specified by:
    
    drawPullToRefresh in class LookAndFeel
    
    Parameters:
    
    g - graphics context
    
    cmp - the Component which we draw the pull to refresh beneath it
    
    taskExecuted - an indication if the refresh task is currently running
  - getPullToRefreshHeight
```
public int getPullToRefreshHeight()
```
    Deprecated.
    
    Returns the required height of the pull to refresh feature
    
    Specified by:
    
    getPullToRefreshHeight in class LookAndFeel
  - focusGained
```
public void focusGained(Component cmp)
```
    Deprecated.
    
    Invoked when component gains focus
    
    Specified by:
    
    focusGained in interface FocusListener
    
    Parameters:
    
    cmp - the component that gains focus
  - focusLost
```
public void focusLost(Component cmp)
```
    Deprecated.
    
    Invoked when component loses focus
    
    Specified by:
    
    focusLost in interface FocusListener
    
    Parameters:
    
    cmp - the component that lost focus
  - refreshTheme
```
public void refreshTheme(boolean b)
```
    Deprecated.
    
    This method is a callback to the LookAndFeel when a theme is being changed in the UIManager
    
    Overrides:
    
    refreshTheme in class LookAndFeel
    
    Parameters:
    
    b - indicates that the theme is set and not added
  - calculateSpanForLabelText
```
public TextSelection.Span calculateSpanForLabelText(TextSelection sel,
                                                    Label l,
                                                    String text,
                                                    int x,
                                                    int y,
                                                    int textSpaceW)
```
    Deprecated.

Class DefaultLookAndFeel

Constructor Summary

Method Summary

Methods inherited from class com.codename1.ui.plaf.LookAndFeel

Methods inherited from class java.lang.Object

Constructor Detail

DefaultLookAndFeel

Method Detail

bind

setTickWhenFocused

isTickWhenFocused

setCheckBoxImages

setCheckBoxImages

setCheckBoxFocusImages

setComboBoxImage

setRadioButtonImages

setRadioButtonImages

setRadioButtonFocusImages

setPasswordChar

getRadioButtonImages

getRadioButtonFocusImages

getCheckBoxImages

getCheckBoxFocusImages

drawButton

drawCheckBox

drawLabel

calculateLabelSpan

drawRadioButton

drawComboBox

drawList

calculateTextAreaSpan

drawTextArea

getButtonPreferredSize

getCheckBoxPreferredSize

getLabelPreferredSize

getListPreferredSize

getRadioButtonPreferredSize

getTextAreaSize

drawLabelText

getComboBoxPreferredSize

getTextFieldString

calculateTextFieldSpan

drawTextField

getTextFieldPreferredSize

drawTextFieldCursor

drawPullToRefresh

getPullToRefreshHeight

focusGained

focusLost

refreshTheme

calculateSpanForLabelText