marimba.gui
Class DropDownTextBoxWidget

java.lang.Object
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  +--marimba.gui.Widget
        |
        +--marimba.gui.TextWidget
              |
              +--marimba.gui.TextBoxWidget
                    |
                    +--marimba.gui.DropDownTextBoxWidget

All Implemented Interfaces:

CutNPaste, java.awt.image.ImageObserver, PropertyObject, TimerClient, WidgetConstants

Direct Known Subclasses:

FlatDDTextBoxWidget

public class DropDownTextBoxWidget

extends TextBoxWidget

A text widget with an associated pull down menu which has to be used by other widgets and cannot be used standalone.

Version:

1.32, 12/12/97

Author:

Klaas Waslander

Field Summary

int	align Should the down arrowbutton be displayed at the left or the right.
boolean	down Determines whether the menu is being displayed right now.
boolean	editingText This is set to true when the user tries to enter something, meaning that no further key lookups are to take place.
boolean	fillButton If true, the dropdown button will be filled.
protected static int	SIZ

Fields inherited from class marimba.gui.TextBoxWidget

alignOptions, caretPos, caretVisible, echoCharacter, keyDisplay, keyString, lastLocale, len, mouseDownFocus, savetext, scrollx, selDepth, selEnd, selPos, selStart, shadowColor, style, styleOptions, text, textColor

Fields inherited from class marimba.gui.Widget

adapter, background, clazz, defaultBackground, defaultFont, defaultForeground, defaultHilite, directGraphics, disabled, east, editor, focus, font, foreground, height, hilite, layoutMgr, name, north, nwidgets, parent, script, south, tip, transparent, tx, ty, valid, visible, wBackground, west, wFont, wForeground, wHilite, widgets, width, wScript, wTip, x, y

Fields inherited from interface marimba.gui.WidgetConstants

ALWAYS, ANYWHERE, APPLET, ASCENDING, BLINK, BLUE, BONGO_EVENT, BOTH, BOTTOM, BOXED, BUTTON, CENTER, CHAR, CHECK, COLLAPSE_EVENT, CONTENT, DESCENDING, DETACHED, DIAGONAL, DOWN, DRAG, EXCLUSIVE, EXPAND_EVENT, FILL, FILLED, GREEN, HORIZONTAL, INSIDE, INVISIBLE, JAVA_VERSION, JAVAOS, JDK10, JDK11, LAYERS, LEFT, LOWERED, MAC, MULTIPLE, NETCASTER, NETSCAPE, NEVER, NONE, NT, OPTIONAL, OS_ARCH, OS_NAME, OS_VERSION, OUTLINE, PAGE_DOWN, PAGE_EVENT, PAGE_UP, PATTERN, PC, PICTURE, PLAIN, PROPORTIONAL, RADIO, RAISED, RED, REST_EVENT, RIGHT, ROUNDED, SCALE, SCROLLBAR, SCROLLING, SOLID, SQUARE, TEXT_CHANGED_EVENT, TOP, TOPLEFT, TRUNCATE, UNDERLINE, UNIX, UP, VERTICAL, WAKE_EVENT, WIN95, WINDOWS, WORD

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

DropDownTextBoxWidget()
Constructor.

Method Summary

void	action() Forward actions to parent.
protected boolean	eventInText(java.awt.Event evt) Event is not in the text area when it is on the button.
boolean	focusInterest() Support for input focus, when it is NOT editable too!
int	getAlign() Get the current alignment.
boolean	getFillButton() Check whether the dropdown button is being filled.
java.awt.Dimension	getPreferredSize() Get the preferred size of URL text widgets.
void	getProperties(PropertyList list) Get the properties of the dropdown textbox.
boolean	handleEvent(java.awt.Event evt) Handle mouse and character events.
boolean	isDown() Check whether the DropDownTextBox is down.
int	leftMargin() Get the Left Margin.
void	paint(java.awt.Graphics g, int cx, int cy, int cw, int ch) Paint the text in the correct foreground color.
void	paintBackground(java.awt.Graphics g, int cx, int cy, int cw, int ch) Paint the menu button too.
protected void	repaintText() Only repaint the content of the textbox, do not repaint the arrow buton.
int	rightMargin() Get the Right Margin
void	setAlign(int align) Set alignment.
void	setDown(boolean down) Set whether or not the DropDown is down.
void	setFillButton(boolean fillButton) Set whether or not to fill the button.
void	setProperties(PropertyList list) Set the properties of the dropdown textbox.
void	setStyle(int style) Set the style of this widget the same as in the super class, but adjust the transparent boolean.

Methods inherited from class marimba.gui.TextBoxWidget

applyProperties, clearSelection, copyText, cutText, delete, focus, getAlignOptions, getEchoCharacter, getEditor, getLength, getSavetext, getSelected, getSelEnd, getSelStart, getShadowColor, getStyle, getStyleOptions, getText, getTextChars, inheritForeground, initAll, insert, insert, nextWordPos, paintBackground, pasteText, previousWordPos, select, setEchoCharacter, setForeground, setSavetext, setShadowColor, setText, tick, x2pos

Methods inherited from class marimba.gui.TextWidget

append, append, clear, getStringValue, getValue, isEditable, isKeyLookup, isWord, select, select, selectAll, setEditable, setKeyLookup, setValue

Methods inherited from class marimba.gui.Widget

action, add, add, adjustFont, adjustFont, audioLoop, audioLoop, audioPlay, audioPlay, audioStop, audioStop, bounds, clearFocus, clearPopups, clone, contains, contains, createImage, createImage, currentFocus, destroy, disable, disable, enable, findWidget, firstFocus, getAudioClip, getAudioClipAt, getBackground, getBounds, getCancelButton, getChildProperties, getCursor, getDefaultButton, getDescription, getEncoding, getFocusColor, getFont, getFontMetrics, getForeground, getHilite, getImage, getKey, getKey, getKey, getLayoutMgr, getLocale, getLocation, getName, getParent, getPlayerFrame, getPlayerPanel, getPresentation, getSelBackground, getSelFocusColor, getSelForeground, getSize, getText, getTip, getTip, getTipFont, getValue, getWidget, getWidgetAt, getWidgetAt, getWidgetClass, getWidgetsAt, getWidgetsAt, getWidgetsAt, gotFocus, gotoPage, gotoPage, hasFocus, hide, imageUpdate, inheritFont, init, inside, inside, invalidate, isDisabled, isShowing, isTransparent, isVisible, keyDown, keyUp, layout, list, list, locateWidget, locateWidgets, locateWidgets, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, overlap, paint, paintAll, paramString, postEvent, previousFocus, remove, remove, remove, removeAll, repaint, repaint, repaint, repaint, repaintParent, replace, replace, replace, requestFocus, resetCursor, reshape, reshape, resize, resize, rmove, rscroll, scroll, setAttach, setBackground, setBounds, setBounds, setCursor, setDisabled, setEditor, setEncoding, setFont, setHilite, setLayoutMgr, setLocale, setLocation, setName, setSize, setSize, setText, setTip, setTipFont, setTransparent, setValue, setVisible, show, show, size, start, stop, sync, toBack, toBack, toFront, toFront, toString, update, validate

Methods inherited from class java.lang.Object

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

Field Detail

SIZ

protected static final int SIZ

align

public int align

Should the down arrowbutton be displayed at the left or the right.

See Also:

getAlign(), setAlign(int)

down

public boolean down

Determines whether the menu is being displayed right now.

See Also:

isDown(), setDown(boolean)

fillButton

public boolean fillButton

If true, the dropdown button will be filled.

See Also:

getFillButton(), setFillButton(boolean)

editingText

public boolean editingText

This is set to true when the user tries to enter something, meaning that no further key lookups are to take place. It is set to false when the user selects something else.

Constructor Detail

DropDownTextBoxWidget

public DropDownTextBoxWidget()

Constructor.

Method Detail

getProperties

public void getProperties(PropertyList list)

Get the properties of the dropdown textbox.

Overrides:

getProperties in class TextBoxWidget

Following copied from class: marimba.gui.Widget

Parameters:

list - The list in which the current state needs to be saved.

See Also:

Widget.setProperties(PropertyList)

setProperties

public void setProperties(PropertyList list)

Set the properties of the dropdown textbox.

Overrides:

setProperties in class TextBoxWidget

Following copied from class: marimba.gui.Widget

Parameters:

list - The list that contains the new widget state.

See Also:

Widget.getProperties(PropertyList)

getPreferredSize

public java.awt.Dimension getPreferredSize()

Get the preferred size of URL text widgets.

Overrides:

getPreferredSize in class TextBoxWidget

isDown

public boolean isDown()

Check whether the DropDownTextBox is down.

See Also:

down

setDown

public void setDown(boolean down)

Set whether or not the DropDown is down.

See Also:

down

getAlign

public int getAlign()

Get the current alignment.

Overrides:

getAlign in class TextBoxWidget

See Also:

align

setAlign

public void setAlign(int align)

Set alignment.

Overrides:

setAlign in class TextBoxWidget

See Also:

align

getFillButton

public boolean getFillButton()

Check whether the dropdown button is being filled.

See Also:

fillButton

setFillButton

public void setFillButton(boolean fillButton)

Set whether or not to fill the button.

See Also:

fillButton

setStyle

public void setStyle(int style)

Set the style of this widget the same as in the super class, but adjust the transparent boolean.

Overrides:

setStyle in class TextBoxWidget

See Also:

TextBoxWidget.style

leftMargin

public int leftMargin()

Get the Left Margin.

Overrides:

leftMargin in class TextBoxWidget

See Also:

rightMargin()

rightMargin

public int rightMargin()

Get the Right Margin

Overrides:

rightMargin in class TextBoxWidget

See Also:

leftMargin()

repaintText

protected void repaintText()

Only repaint the content of the textbox, do not repaint the arrow buton.

Overrides:

repaintText in class TextBoxWidget

paint

public void paint(java.awt.Graphics g,
                  int cx,
                  int cy,
                  int cw,
                  int ch)

Paint the text in the correct foreground color.

Overrides:

paint in class TextBoxWidget

paintBackground

public void paintBackground(java.awt.Graphics g,
                            int cx,
                            int cy,
                            int cw,
                            int ch)

Paint the menu button too.

Overrides:

paintBackground in class TextBoxWidget

See Also:

TextBoxWidget.paintBackground(java.awt.Graphics, int, int, int, int)

eventInText

protected boolean eventInText(java.awt.Event evt)

Event is not in the text area when it is on the button.

Overrides:

eventInText in class TextWidget

handleEvent

public boolean handleEvent(java.awt.Event evt)

Handle mouse and character events.

Overrides:

handleEvent in class TextBoxWidget

Following copied from class: marimba.gui.Widget

Parameters:

evt - the event that needs to be handled by the widget

See Also:

Widget.postEvent(java.awt.Event)

action

public void action()

Forward actions to parent.

Overrides:

action in class TextBoxWidget

focusInterest

public boolean focusInterest()

Support for input focus, when it is NOT editable too!

Overrides:

focusInterest in class TextWidget

Following copied from class: marimba.gui.Widget

See Also:

Widget.focus, Widget.requestFocus()