ucar.unidata.ui
Class XmlUi

java.lang.Object
  ucar.unidata.ui.XmlUi

All Implemented Interfaces:

ActionListener, ItemListener, EventListener

Direct Known Subclasses:

IdvXmlUi

public class XmlUi
extends Object
implements ActionListener, ItemListener

This class can create a UI from a "skin" xml. See the file ../apps/example/docs/xmlui.html for further details.

Nested Class Summary

static interface	XmlUi.ActionHandler Interface to pass ActionEvents to along with this XmlUI object
static class	XmlUi.CardPanel Class CardPanel Holds a card layout state

Field Summary

static String	ACTION_MENUPOPUP Action command for popping up a menu
static String	ACTION_SETBORDER Action procedure
static String	ACTION_SETTEXT Action procedure
static String	ACTION_UI_FLIP Action command for flpping through a card layout
static String	ACTION_UI_FOCUS Action command for flpping through a card layout
static String	ACTION_UI_GROUP_NEXT Action procedure
static String	ACTION_UI_GROUP_PREV Action procedure
static String[]	ALIGN_NAMES alignment names
static int[]	ALIGN_VALUES corresponding alignment values
static String[]	ANCHOR_NAMES grid bag anchors
static int[]	ANCHOR_VALUES corresponding grid bag anchor values
static String	ATTR_ACTION xml attribute name
static String	ATTR_ACTIONTEMPLATE xml attribute name
static String	ATTR_ALIGN xml attribute name
static String	ATTR_ANCHOR xml attribute name
static String	ATTR_BGCOLOR xml attribute name
static String	ATTR_BORDER xml attribute name
static String	ATTR_BORDER_BOTTOM xml attribute name
static String	ATTR_BORDER_COLOR xml attribute name
static String	ATTR_BORDER_HINSET xml attribute name
static String	ATTR_BORDER_INSET xml attribute name
static String	ATTR_BORDER_LEFT xml attribute name
static String	ATTR_BORDER_RIGHT xml attribute name
static String	ATTR_BORDER_THICKNESS xml attribute name
static String	ATTR_BORDER_TITLE xml attribute name
static String	ATTR_BORDER_TOP xml attribute name
static String	ATTR_BORDER_VINSET xml attribute name
static String	ATTR_BSPACE Bottom space for insets
static String	ATTR_CATEGORY Category attribute for treepanel
static String	ATTR_CATEGORYCOMPONENT Used to define that the component is the category component for a tree panel
static String	ATTR_CLASS xml attribute name
static String	ATTR_COLS xml attribute name
static String	ATTR_COLWIDTHS xml attribute name
static String	ATTR_CONTINUOUS xml attribute name
static String	ATTR_DEFAULT xml attribute name
static String	ATTR_DIVIDER xml attribute name
static String	ATTR_DOWNIMAGE xml attribute name
static String	ATTR_EDITABLE Used for the combobox tag to define if the combobox is editable
static String	ATTR_EVENT xml attribute name
static String	ATTR_FGCOLOR xml attribute name
static String	ATTR_FILL xml attribute name
static String	ATTR_FLOAT xml attribute name
static String	ATTR_FONTFACE xml attribute name
static String	ATTR_FONTSIZE xml attribute name
static String	ATTR_FONTSTYLE xml attribute name
static String	ATTR_GROUP xml attribute name
static String	ATTR_HEIGHT xml attribute name
static String	ATTR_HPOSITION xml attribute name
static String	ATTR_HSCROLL xml attribute name
static String	ATTR_HSPACE xml attribute name
static String	ATTR_ICON xml attribute name
static String	ATTR_ID xml attribute name
static String	ATTR_IDREF xml attribute name
static String	ATTR_IMAGE xml attribute name
static String	ATTR_IMAGEHEIGHT xml attribute name
static String	ATTR_IMAGEWIDTH xml attribute name
static String	ATTR_KEYPRESS xml attribute name
static String	ATTR_LABEL xml attribute name
static String	ATTR_LAYOUT xml attribute name
static String	ATTR_LSPACE Left space for insets
static String	ATTR_MARGIN xml attribute name
static String	ATTR_MNEMONIC xml attribute name
static String	ATTR_MOUSE_CLICK xml attribute name
static String	ATTR_MOUSE_ENTER xml attribute name
static String	ATTR_MOUSE_EXIT xml attribute name
static String	ATTR_NAME xml attribute name
static String	ATTR_ONETOUCHEXPANDABLE xml attribute name
static String	ATTR_ORIENTATION xml attribute name
static String	ATTR_OVERIMAGE xml attribute name
static String	ATTR_PLACE xml attribute name
static String	ATTR_PREF_HEIGHT xml attribute name
static String	ATTR_PREF_WIDTH xml attribute name
static String	ATTR_RESIZEWEIGHT xml attribute name
static String	ATTR_ROWHEIGHTS xml attribute name
static String	ATTR_ROWS xml attribute name
static String	ATTR_RSPACE Right space for insets
static String	ATTR_SELECTIMAGE xml attribute name
static String	ATTR_SPACE xml attribute name
static String	ATTR_TABBORDERBOTTOM xml attribute name
static String	ATTR_TABBORDERLEFT xml attribute name
static String	ATTR_TABBORDERRIGHT xml attribute name
static String	ATTR_TABBORDERTOP xml attribute name
static String	ATTR_TABINSETS xml attribute name
static String	ATTR_TABNESTED xml attribute name
static String	ATTR_TABPAD xml attribute name
static String	ATTR_TABPLACE xml attribute name
static String	ATTR_TABTOOLTIP xml attribute name
static String	ATTR_TAGCLASS xml attribute name
static String	ATTR_TEMPLATE xml attribute name
static String	ATTR_TEXT xml attribute name
static String	ATTR_TITLE xml attribute name
static String	ATTR_TOOLTIP xml attribute name
static String	ATTR_TREEWIDTH xml attribute name
static String	ATTR_TSPACE Top space for insets
static String	ATTR_URL xml attribute name
static String	ATTR_USESPLITPANE xml attribute name
static String	ATTR_VALUE xml attribute name
static String	ATTR_VPOSITION xml attribute name
static String	ATTR_VSCROLL xml attribute name
static String	ATTR_VSPACE xml attribute name
static String	ATTR_WIDTH xml attribute name
static String	ATTR_X xml attribute name
static String	ATTR_Y xml attribute name
static String	BORDER_BEVEL border type
static String	BORDER_BEVEL_LOWERED border type
static String	BORDER_BEVEL_RAISED border type
static String	BORDER_BUTTON border type
static String	BORDER_EMPTY border type
static String	BORDER_ETCHED border type
static String	BORDER_ETCHED_LOWERED border type
static String	BORDER_ETCHED_RAISED border type
static String	BORDER_LINE border type
static String	BORDER_MATTE border type
static String	BORDER_TITLED border type
static String[]	FILL_NAMES fill names
static int[]	FILL_VALUES corresponding fill valus
static String[]	FLOWLAYOUT_NAMES flow layout names
static int[]	FLOWLAYOUT_VALUES corresponding flow layout values
static String[]	HPOS_NAMES alignment names
static int[]	HPOS_VALUES corresponding alignment values
static int[]	HSCROLL_VALUES corresponding scroll type values
static String	LAYOUT_BORDER layout type
static String	LAYOUT_CARD layout type
static String	LAYOUT_FLOW layout type
static String	LAYOUT_GRAPHPAPER layout type
static String	LAYOUT_GRID layout type
static String	LAYOUT_GRIDBAG layout type
static String	LAYOUT_INSET layout type
static String	LAYOUT_WRAP layout type
static int	NOVALUE Special value
static String	NULLSTRING More clear then going (String) null.
protected Hashtable	properties Holds the properties
static String[]	SCROLL_NAMES scroll type names
static String[]	SPLITPANE_NAMES split pane orientation
static int[]	SPLITPANE_VALUES corresponding split pane values
static String[]	TABPLACE_NAMES tab place names
static int[]	TABPLACE_VALUES corresponding tab place values
static String	TAG_BUTTON xml tag
static String	TAG_BUTTONTABBEDPANE xml tag
static String	TAG_CARDPANEL xml tag
static String	TAG_CHECKBOX xml tag
static String	TAG_COMBOBOX Xml tag for creating a combobox
static String	TAG_COMPONENT xml tag
static String	TAG_COMPONENTS xml tag
static String	TAG_FILLER xml tag
static String	TAG_HTML For showing html text.
static String	TAG_IMAGE xml tag
static String	TAG_IMPORT xml tag
static String	TAG_ITEM xml tag
static String	TAG_LABEL xml tag
static String	TAG_MENU xml tag
static String	TAG_MENUBAR xml tag
static String	TAG_MENUITEM xml tag
static String	TAG_MENUPOPUP xml tag
static String	TAG_PANEL xml tag
static String	TAG_PROPERTIES xml tag
static String	TAG_PROPERTY xml tag
static String	TAG_RADIO xml tag
static String	TAG_SCROLLER xml tag
static String	TAG_SEPARATOR xml tag
static String	TAG_SKIN Tag and attribute names for the skin xml
static String	TAG_SPLITPANE xml tag
static String	TAG_STYLE Holds a style definition
static String	TAG_STYLES The xml section that holds the styles
static String	TAG_TABBEDPANE xml tag
static String	TAG_TEXTINPUT xml tag
static String	TAG_TOGGLEBUTTON xml tag
static String	TAG_TOOLBAR xml tag
static String	TAG_TREEPANEL xml tag
static String	TAG_UI xml tag
static String[]	TOOLBAR_NAMES tool bar orientation names
static int[]	TOOLBAR_VALUES corresponding toolbar orientation values
static String[]	VPOS_NAMES alignment names
static int[]	VPOS_VALUES corresponding alignment values
static int[]	VSCROLL_VALUES corresponding scroll type values

Constructor Summary

XmlUi()
default ctor

XmlUi(Element root, ActionListener actionListener)
ctor

XmlUi(Element root, Element startNode, Hashtable idToComponent, ActionListener actionListener, Hashtable initProperties)

XmlUi(Element root, Hashtable idToComponent, ActionListener actionListener, Hashtable initProperties)
Create the XmlUi processor.

XmlUi(String xml, Hashtable idToComponent, ActionListener actionListener)
ctor

Method Summary

void	actionPerformed(ActionEvent event) handle event.
void	addComponent(String id, Component comp) Add the given component to the idToComponent map.
void	addComponent(String id, Element component) Add the component
Component	createComponent(Element node, String id) Create the awt Component defined by the given skin node.
void	dispose() The destructor
static String	extractOneArg(String cmd) utility to parse commands
static String[]	extractTwoArgs(String cmd) utility to parse commands
int	getAlign(String align) Get the align value from the given string name
String	getAttr(Element node, String attr) Get the value of the given attribute on the node.
boolean	getAttr(Element node, String attr, boolean dflt) Get the attribute value
Color	getAttr(Element node, String attr, Color dflt) Get the attribute value
double	getAttr(Element node, String attr, double dflt) Get the attribute value
ImageIcon	getAttr(Element node, String attr, ImageIcon dflt) Get the attribute value
int	getAttr(Element node, String attr, int dflt) Get the attribute value
String	getAttr(Element node, String attr, String dflt) Get the attribute value
Border	getBorder(String type, Element node) Create the border
Component	getComponent(String id) Return the Component identified by id
List	getComponents() Get the list of components created
Component	getContents() Create, if needed, and return the gui
static Image	getImage(String path) Create an image
Image	getImageAttr(Element node, String attr) Get image defined by attr name
String	getProperty(String name) Look up the property
boolean	hasComponent(String id) Does this object hold this component
static String	inheritName(String attr)
static String	inheritNameOldWay(String attr) Get the inherited attribute name
protected void	initializeComponents(Element root) initialize
void	itemStateChanged(ItemEvent event) handle event
static void	main(String[] args) test
JComponent	makeButton(String tag, Element node) Make a button
void	setRoot(Element root) Set the xml root and reinitialize
void	setStartNode(Element node)
protected Component	xmlToUi(Element node) Convert the given xml node tree to a gui component

Methods inherited from class java.lang.Object

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

Field Detail

NULLSTRING

public static final String NULLSTRING

More clear then going (String) null.

ACTION_UI_FLIP

public static final String ACTION_UI_FLIP

Action command for flpping through a card layout

See Also:

Constant Field Values

ACTION_UI_FOCUS

public static final String ACTION_UI_FOCUS

Action command for flpping through a card layout

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Constant Field Values

ACTION_MENUPOPUP

public static final String ACTION_MENUPOPUP

Action command for popping up a menu

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Constant Field Values

ACTION_SETTEXT

public static final String ACTION_SETTEXT

Action procedure

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Constant Field Values

ACTION_SETBORDER

public static final String ACTION_SETBORDER

Action procedure

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Constant Field Values

ACTION_UI_GROUP_NEXT

public static final String ACTION_UI_GROUP_NEXT

Action procedure

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Constant Field Values

ACTION_UI_GROUP_PREV

public static final String ACTION_UI_GROUP_PREV

Action procedure

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Constant Field Values

TAG_SKIN

public static final String TAG_SKIN

Tag and attribute names for the skin xml

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Constant Field Values

TAG_STYLES

public static final String TAG_STYLES

The xml section that holds the styles

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Constant Field Values

TAG_STYLE

public static final String TAG_STYLE

Holds a style definition

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Constant Field Values

TAG_UI

public static final String TAG_UI

xml tag

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Constant Field Values

TAG_CARDPANEL

public static final String TAG_CARDPANEL

xml tag

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Constant Field Values

TAG_COMBOBOX

public static final String TAG_COMBOBOX

Xml tag for creating a combobox

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Constant Field Values

TAG_COMPONENTS

public static final String TAG_COMPONENTS

xml tag

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Constant Field Values

TAG_COMPONENT

public static final String TAG_COMPONENT

xml tag

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Constant Field Values

TAG_BUTTON

public static final String TAG_BUTTON

xml tag

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TAG_RADIO

public static final String TAG_RADIO

xml tag

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TAG_CHECKBOX

public static final String TAG_CHECKBOX

xml tag

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TAG_FILLER

public static final String TAG_FILLER

xml tag

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TAG_HTML

public static final String TAG_HTML

For showing html text. Uses url attribute or contained text

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TAG_IMAGE

public static final String TAG_IMAGE

xml tag

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TAG_IMPORT

public static final String TAG_IMPORT

xml tag

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TAG_ITEM

public static final String TAG_ITEM

xml tag

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TAG_LABEL

public static final String TAG_LABEL

xml tag

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Constant Field Values

TAG_MENU

public static final String TAG_MENU

xml tag

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Constant Field Values

TAG_MENUPOPUP

public static final String TAG_MENUPOPUP

xml tag

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TAG_MENUBAR

public static final String TAG_MENUBAR

xml tag

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TAG_MENUITEM

public static final String TAG_MENUITEM

xml tag

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TAG_PANEL

public static final String TAG_PANEL

xml tag

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TAG_PROPERTIES

public static final String TAG_PROPERTIES

xml tag

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TAG_PROPERTY

public static final String TAG_PROPERTY

xml tag

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TAG_SCROLLER

public static final String TAG_SCROLLER

xml tag

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TAG_SEPARATOR

public static final String TAG_SEPARATOR

xml tag

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TAG_SPLITPANE

public static final String TAG_SPLITPANE

xml tag

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TAG_TABBEDPANE

public static final String TAG_TABBEDPANE

xml tag

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TAG_BUTTONTABBEDPANE

public static final String TAG_BUTTONTABBEDPANE

xml tag

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TAG_TREEPANEL

public static final String TAG_TREEPANEL

xml tag

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TAG_TEXTINPUT

public static final String TAG_TEXTINPUT

xml tag

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TAG_TOGGLEBUTTON

public static final String TAG_TOGGLEBUTTON

xml tag

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TAG_TOOLBAR

public static final String TAG_TOOLBAR

xml tag

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ATTR_ACTION

public static final String ATTR_ACTION

xml attribute name

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ATTR_CATEGORY

public static final String ATTR_CATEGORY

Category attribute for treepanel

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ATTR_CATEGORYCOMPONENT

public static final String ATTR_CATEGORYCOMPONENT

Used to define that the component is the category component for a tree panel

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ATTR_ACTIONTEMPLATE

public static final String ATTR_ACTIONTEMPLATE

xml attribute name

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ATTR_ALIGN

public static final String ATTR_ALIGN

xml attribute name

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ATTR_HPOSITION

public static final String ATTR_HPOSITION

xml attribute name

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ATTR_VPOSITION

public static final String ATTR_VPOSITION

xml attribute name

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ATTR_ANCHOR

public static final String ATTR_ANCHOR

xml attribute name

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ATTR_BGCOLOR

public static final String ATTR_BGCOLOR

xml attribute name

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ATTR_BORDER

public static final String ATTR_BORDER

xml attribute name

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ATTR_BORDER_TITLE

public static final String ATTR_BORDER_TITLE

xml attribute name

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ATTR_BORDER_COLOR

public static final String ATTR_BORDER_COLOR

xml attribute name

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ATTR_BORDER_THICKNESS

public static final String ATTR_BORDER_THICKNESS

xml attribute name

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ATTR_BORDER_INSET

public static final String ATTR_BORDER_INSET

xml attribute name

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ATTR_BORDER_HINSET

public static final String ATTR_BORDER_HINSET

xml attribute name

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ATTR_BORDER_VINSET

public static final String ATTR_BORDER_VINSET

xml attribute name

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ATTR_BORDER_TOP

public static final String ATTR_BORDER_TOP

xml attribute name

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ATTR_BORDER_LEFT

public static final String ATTR_BORDER_LEFT

xml attribute name

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ATTR_BORDER_BOTTOM

public static final String ATTR_BORDER_BOTTOM

xml attribute name

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ATTR_BORDER_RIGHT

public static final String ATTR_BORDER_RIGHT

xml attribute name

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ATTR_CLASS

public static final String ATTR_CLASS

xml attribute name

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ATTR_TAGCLASS

public static final String ATTR_TAGCLASS

xml attribute name

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ATTR_COLS

public static final String ATTR_COLS

xml attribute name

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ATTR_COLWIDTHS

public static final String ATTR_COLWIDTHS

xml attribute name

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ATTR_CONTINUOUS

public static final String ATTR_CONTINUOUS

xml attribute name

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ATTR_ONETOUCHEXPANDABLE

public static final String ATTR_ONETOUCHEXPANDABLE

xml attribute name

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ATTR_DEFAULT

public static final String ATTR_DEFAULT

xml attribute name

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ATTR_DIVIDER

public static final String ATTR_DIVIDER

xml attribute name

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ATTR_DOWNIMAGE

public static final String ATTR_DOWNIMAGE

xml attribute name

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ATTR_EDITABLE

public static final String ATTR_EDITABLE

Used for the combobox tag to define if the combobox is editable

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ATTR_EVENT

public static final String ATTR_EVENT

xml attribute name

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ATTR_FLOAT

public static final String ATTR_FLOAT

xml attribute name

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ATTR_FGCOLOR

public static final String ATTR_FGCOLOR

xml attribute name

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ATTR_FILL

public static final String ATTR_FILL

xml attribute name

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ATTR_FONTSIZE

public static final String ATTR_FONTSIZE

xml attribute name

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ATTR_FONTFACE

public static final String ATTR_FONTFACE

xml attribute name

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ATTR_FONTSTYLE

public static final String ATTR_FONTSTYLE

xml attribute name

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ATTR_GROUP

public static final String ATTR_GROUP

xml attribute name

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ATTR_HEIGHT

public static final String ATTR_HEIGHT

xml attribute name

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ATTR_HSCROLL

public static final String ATTR_HSCROLL

xml attribute name

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ATTR_IMAGEWIDTH

public static final String ATTR_IMAGEWIDTH

xml attribute name

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ATTR_IMAGEHEIGHT

public static final String ATTR_IMAGEHEIGHT

xml attribute name

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ATTR_KEYPRESS

public static final String ATTR_KEYPRESS

xml attribute name

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Constant Field Values

ATTR_MOUSE_ENTER

public static final String ATTR_MOUSE_ENTER

xml attribute name

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ATTR_MOUSE_EXIT

public static final String ATTR_MOUSE_EXIT

xml attribute name

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ATTR_MOUSE_CLICK

public static final String ATTR_MOUSE_CLICK

xml attribute name

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ATTR_NAME

public static final String ATTR_NAME

xml attribute name

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ATTR_PREF_HEIGHT

public static final String ATTR_PREF_HEIGHT

xml attribute name

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ATTR_TSPACE

public static final String ATTR_TSPACE

Top space for insets

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ATTR_BSPACE

public static final String ATTR_BSPACE

Bottom space for insets

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ATTR_LSPACE

public static final String ATTR_LSPACE

Left space for insets

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ATTR_RSPACE

public static final String ATTR_RSPACE

Right space for insets

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ATTR_HSPACE

public static final String ATTR_HSPACE

xml attribute name

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ATTR_ID

public static final String ATTR_ID

xml attribute name

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ATTR_IDREF

public static final String ATTR_IDREF

xml attribute name

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ATTR_IMAGE

public static final String ATTR_IMAGE

xml attribute name

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ATTR_LABEL

public static final String ATTR_LABEL

xml attribute name

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ATTR_LAYOUT

public static final String ATTR_LAYOUT

xml attribute name

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ATTR_MARGIN

public static final String ATTR_MARGIN

xml attribute name

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ATTR_MNEMONIC

public static final String ATTR_MNEMONIC

xml attribute name

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ATTR_ORIENTATION

public static final String ATTR_ORIENTATION

xml attribute name

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ATTR_OVERIMAGE

public static final String ATTR_OVERIMAGE

xml attribute name

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ATTR_PLACE

public static final String ATTR_PLACE

xml attribute name

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ATTR_PREF_WIDTH

public static final String ATTR_PREF_WIDTH

xml attribute name

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ATTR_RESIZEWEIGHT

public static final String ATTR_RESIZEWEIGHT

xml attribute name

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ATTR_ROWHEIGHTS

public static final String ATTR_ROWHEIGHTS

xml attribute name

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ATTR_ROWS

public static final String ATTR_ROWS

xml attribute name

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ATTR_SELECTIMAGE

public static final String ATTR_SELECTIMAGE

xml attribute name

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ATTR_SPACE

public static final String ATTR_SPACE

xml attribute name

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Constant Field Values

ATTR_TABNESTED

public static final String ATTR_TABNESTED

xml attribute name

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ATTR_TABPLACE

public static final String ATTR_TABPLACE

xml attribute name

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ATTR_TABPAD

public static final String ATTR_TABPAD

xml attribute name

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Constant Field Values

ATTR_TABINSETS

public static final String ATTR_TABINSETS

xml attribute name

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Constant Field Values

ATTR_TABBORDERLEFT

public static final String ATTR_TABBORDERLEFT

xml attribute name

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ATTR_TABBORDERBOTTOM

public static final String ATTR_TABBORDERBOTTOM

xml attribute name

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ATTR_TABBORDERRIGHT

public static final String ATTR_TABBORDERRIGHT

xml attribute name

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ATTR_TABBORDERTOP

public static final String ATTR_TABBORDERTOP

xml attribute name

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ATTR_ICON

public static final String ATTR_ICON

xml attribute name

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ATTR_TEMPLATE

public static final String ATTR_TEMPLATE

xml attribute name

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Constant Field Values

ATTR_TEXT

public static final String ATTR_TEXT

xml attribute name

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Constant Field Values

ATTR_TITLE

public static final String ATTR_TITLE

xml attribute name

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Constant Field Values

ATTR_TOOLTIP

public static final String ATTR_TOOLTIP

xml attribute name

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Constant Field Values

ATTR_TABTOOLTIP

public static final String ATTR_TABTOOLTIP

xml attribute name

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Constant Field Values

ATTR_URL

public static final String ATTR_URL

xml attribute name

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Constant Field Values

ATTR_VALUE

public static final String ATTR_VALUE

xml attribute name

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Constant Field Values

ATTR_VSCROLL

public static final String ATTR_VSCROLL

xml attribute name

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Constant Field Values

ATTR_VSPACE

public static final String ATTR_VSPACE

xml attribute name

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Constant Field Values

ATTR_WIDTH

public static final String ATTR_WIDTH

xml attribute name

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Constant Field Values

ATTR_TREEWIDTH

public static final String ATTR_TREEWIDTH

xml attribute name

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Constant Field Values

ATTR_USESPLITPANE

public static final String ATTR_USESPLITPANE

xml attribute name

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Constant Field Values

ATTR_X

public static final String ATTR_X

xml attribute name

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Constant Field Values

ATTR_Y

public static final String ATTR_Y

xml attribute name

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Constant Field Values

BORDER_BUTTON

public static final String BORDER_BUTTON

border type

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BORDER_TITLED

public static final String BORDER_TITLED

border type

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Constant Field Values

BORDER_BEVEL

public static final String BORDER_BEVEL

border type

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BORDER_BEVEL_LOWERED

public static final String BORDER_BEVEL_LOWERED

border type

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BORDER_BEVEL_RAISED

public static final String BORDER_BEVEL_RAISED

border type

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Constant Field Values

BORDER_EMPTY

public static final String BORDER_EMPTY

border type

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BORDER_LINE

public static final String BORDER_LINE

border type

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BORDER_ETCHED

public static final String BORDER_ETCHED

border type

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BORDER_ETCHED_RAISED

public static final String BORDER_ETCHED_RAISED

border type

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Constant Field Values

BORDER_ETCHED_LOWERED

public static final String BORDER_ETCHED_LOWERED

border type

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Constant Field Values

BORDER_MATTE

public static final String BORDER_MATTE

border type

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Constant Field Values

LAYOUT_BORDER

public static final String LAYOUT_BORDER

layout type

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Constant Field Values

LAYOUT_CARD

public static final String LAYOUT_CARD

layout type

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Constant Field Values

LAYOUT_FLOW

public static final String LAYOUT_FLOW

layout type

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Constant Field Values

LAYOUT_GRAPHPAPER

public static final String LAYOUT_GRAPHPAPER

layout type

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Constant Field Values

LAYOUT_GRID

public static final String LAYOUT_GRID

layout type

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Constant Field Values

LAYOUT_GRIDBAG

public static final String LAYOUT_GRIDBAG

layout type

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Constant Field Values

LAYOUT_INSET

public static final String LAYOUT_INSET

layout type

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Constant Field Values

LAYOUT_WRAP

public static final String LAYOUT_WRAP

layout type

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Constant Field Values

FLOWLAYOUT_NAMES

public static final String[] FLOWLAYOUT_NAMES

flow layout names

FLOWLAYOUT_VALUES

public static final int[] FLOWLAYOUT_VALUES

corresponding flow layout values

FILL_NAMES

public static final String[] FILL_NAMES

fill names

FILL_VALUES

public static final int[] FILL_VALUES

corresponding fill valus

TABPLACE_NAMES

public static final String[] TABPLACE_NAMES

tab place names

TABPLACE_VALUES

public static final int[] TABPLACE_VALUES

corresponding tab place values

TOOLBAR_NAMES

public static final String[] TOOLBAR_NAMES

tool bar orientation names

TOOLBAR_VALUES

public static final int[] TOOLBAR_VALUES

corresponding toolbar orientation values

SPLITPANE_NAMES

public static final String[] SPLITPANE_NAMES

split pane orientation

SPLITPANE_VALUES

public static final int[] SPLITPANE_VALUES

corresponding split pane values

ANCHOR_NAMES

public static final String[] ANCHOR_NAMES

grid bag anchors

ANCHOR_VALUES

public static final int[] ANCHOR_VALUES

corresponding grid bag anchor values

HPOS_NAMES

public static final String[] HPOS_NAMES

alignment names

HPOS_VALUES

public static final int[] HPOS_VALUES

corresponding alignment values

VPOS_NAMES

public static final String[] VPOS_NAMES

alignment names

VPOS_VALUES

public static final int[] VPOS_VALUES

corresponding alignment values

ALIGN_NAMES

public static final String[] ALIGN_NAMES

alignment names

ALIGN_VALUES

public static final int[] ALIGN_VALUES

corresponding alignment values

SCROLL_NAMES

public static final String[] SCROLL_NAMES

scroll type names

VSCROLL_VALUES

public static final int[] VSCROLL_VALUES

corresponding scroll type values

HSCROLL_VALUES

public static final int[] HSCROLL_VALUES

corresponding scroll type values

properties

protected Hashtable properties

Holds the properties

NOVALUE

public static final int NOVALUE

Special value

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Constant Field Values

Constructor Detail

XmlUi

public XmlUi()

default ctor

XmlUi

public XmlUi(String xml,
             Hashtable idToComponent,
             ActionListener actionListener)

ctor

Parameters:

xml - The raw xml

idToComponent - pre-defined id to component mapping. Allows you to have your own components that are referenced by the xml

actionListener - Listener to pass events to

XmlUi

public XmlUi(Element root,
             ActionListener actionListener)

ctor

Parameters:

root - xml

actionListener - Listener to pass events to

XmlUi

public XmlUi(Element root,
             Hashtable idToComponent,
             ActionListener actionListener,
             Hashtable initProperties)

Create the XmlUi processor. Root should point to a "skin" node. idToComponent is a Hashtable with application specific collection of id->java.awt.Component pairs. (May be null). actionListener - > route actions to it. (May be null).

Parameters:

root - xml root

idToComponent - pre-defined id to component mapping. Allows you to have your own components that are referenced by the xml

actionListener - Listener to pass events to

initProperties - initial properties

XmlUi

public XmlUi(Element root,
             Element startNode,
             Hashtable idToComponent,
             ActionListener actionListener,
             Hashtable initProperties)

Method Detail

setStartNode

public void setStartNode(Element node)

dispose

public void dispose()

The destructor

initializeComponents

protected void initializeComponents(Element root)

initialize

Parameters:

root - xml root

hasComponent

public boolean hasComponent(String id)

Does this object hold this component

Parameters:

id - component id

Returns:

do we currently have this component

addComponent

public void addComponent(String id,
                         Element component)

Add the component

Parameters:

id - id

component - component

addComponent

public void addComponent(String id,
                         Component comp)

Add the given component to the idToComponent map. If the component already exists throw an IllegalStateException

Parameters:

id -

comp -

getComponent

public Component getComponent(String id)

Return the Component identified by id

Parameters:

id - component id

Returns:

The component

getComponents

public List getComponents()

Get the list of components created

Returns:

components

getAlign

public int getAlign(String align)

Get the align value from the given string name

Parameters:

align - name

Returns:

align value

getAttr

public String getAttr(Element node,
                      String attr)

Get the value of the given attribute on the node. This will first see if the node has the attribute. If not this will look into the styles. If still no value we will look up the xml tree to see if there is any attributes on nodes with the inherit prefix: i:attr_name If we find a value we will then convert any macros (defined with %...%)

Parameters:

node - node

attr - attribute name

Returns:

value or null if none found

inheritNameOldWay

public static String inheritNameOldWay(String attr)

Get the inherited attribute name

Parameters:

attr - attr name

Returns:

i:attr

inheritName

public static String inheritName(String attr)

getAttr

public int getAttr(Element node,
                   String attr,
                   int dflt)

Get the attribute value

Parameters:

node - node

attr - attr

dflt - default

Returns:

value or dflt

getAttr

public double getAttr(Element node,
                      String attr,
                      double dflt)

Get the attribute value

Parameters:

node - node

attr - attr

dflt - default

Returns:

value or dflt

getAttr

public boolean getAttr(Element node,
                       String attr,
                       boolean dflt)

Get the attribute value

Parameters:

node - node

attr - attr

dflt - default

Returns:

value or dflt

getAttr

public String getAttr(Element node,
                      String attr,
                      String dflt)

Get the attribute value

Parameters:

node - node

attr - attr

dflt - default

Returns:

value or dflt

getAttr

public Color getAttr(Element node,
                     String attr,
                     Color dflt)

Get the attribute value

Parameters:

node - node

attr - attr

dflt - default

Returns:

value or dflt

getAttr

public ImageIcon getAttr(Element node,
                         String attr,
                         ImageIcon dflt)

Get the attribute value

Parameters:

node - node

attr - attr

dflt - default

Returns:

value or dflt

getBorder

public Border getBorder(String type,
                        Element node)

Create the border

Parameters:

type - border type

node - xml node that holds any other attributes needed

Returns:

The border

setRoot

public void setRoot(Element root)

Set the xml root and reinitialize

Parameters:

root - xml root

getContents

public Component getContents()

Create, if needed, and return the gui

Returns:

gui

getProperty

public String getProperty(String name)

Look up the property

Parameters:

name - property name

Returns:

property value

xmlToUi

protected Component xmlToUi(Element node)

Convert the given xml node tree to a gui component

Parameters:

node - node

Returns:

gui

getImage

public static Image getImage(String path)

Create an image

Parameters:

path - image path

Returns:

image

getImageAttr

public Image getImageAttr(Element node,
                          String attr)

Get image defined by attr name

Parameters:

node - node

attr - attr

Returns:

image

createComponent

public Component createComponent(Element node,
                                 String id)

Create the awt Component defined by the given skin node.

Parameters:

node - node

id - id

Returns:

The component

makeButton

public JComponent makeButton(String tag,
                             Element node)

Make a button

Parameters:

tag - tag name

node - node

Returns:

button

itemStateChanged

public void itemStateChanged(ItemEvent event)

handle event

Specified by:

itemStateChanged in interface ItemListener

Parameters:

event - event

actionPerformed

public void actionPerformed(ActionEvent event)

handle event. This calls actionPerformedInner in a non-swing thread

Specified by:

actionPerformed in interface ActionListener

Parameters:

event - event

extractOneArg

public static String extractOneArg(String cmd)

utility to parse commands

Parameters:

cmd - command

Returns:

The arg

extractTwoArgs

public static String[] extractTwoArgs(String cmd)

utility to parse commands

Parameters:

cmd - command

Returns:

The args

main

public static void main(String[] args)

test

Parameters:

args - args