Package totalcross.ui

Class AccordionContainer

java.lang.Object

totalcross.ui.gfx.GfxSurface

totalcross.ui.Control

totalcross.ui.Container

totalcross.ui.ClippedContainer

totalcross.ui.AccordionContainer

All Implemented Interfaces:

ControlAnimation.AnimationFinished, PathAnimation.SetPosition

public class AccordionContainer
extends ClippedContainer
implements PathAnimation.SetPosition, ControlAnimation.AnimationFinished

A Container that can be expanded or collapsed Sample:

 AccordionContainer ac = new AccordionContainer();
 ac.maxH = fmH*10;
 add(ac, LEFT+50,TOP+100,FILL-50,ac.minH);
 ac.add(ac.new Caption("Type text"), LEFT,TOP,FILL,PREFERRED);
 ac.add(new MultiEdit(),LEFT+50,AFTER+50,FILL-50,FONTSIZE+700);
 

Note that when the container is changing its height, it calls parent.reposition to open space for its growth.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	AccordionContainer.Caption
static class	AccordionContainer.Group

Nested classes/interfaces inherited from class totalcross.ui.Control

Control.TranslucentShape

Field Summary

Fields

Modifier and Type	Field	Description
static int	ANIMATION_TIME
int	minH	The minH defines the height of this container when it is collapsed.

Fields inherited from class totalcross.ui.ClippedContainer

bagClipX0, bagClipXf, bagClipY0, bagClipYf, lastMid, verticalOnly

Fields inherited from class totalcross.ui.Container

alwaysEraseBackground, BACKGROUND_CYLINDRIC_SHADED, BACKGROUND_SHADED, BACKGROUND_SHADED_INV, BACKGROUND_SOLID, backgroundStyle, BORDER_LOWERED, BORDER_NONE, BORDER_RAISED, BORDER_ROUNDED, BORDER_SIMPLE, BORDER_TOP, borderColor, children, controlFound, finishedStart, ignoreOnAddAgain, ignoreOnRemove, insets, lastH, lastScreenWidth, lastW, lastX, lastY, npback, numChildren, started, tabOrder, tail, TRANSITION_CLOSE, TRANSITION_FADE, TRANSITION_NONE, TRANSITION_OPEN, TRANSITION_TIME, transitionEffect

Fields inherited from class totalcross.ui.Control

AFTER, alphaValue, appId, appObj, asContainer, asWindow, backColor, BEFORE, BOTTOM, BOTTOM_OF, BRIGHTER_BACKGROUND, callListenersOnAllTargets, CENTER, CENTER_OF, clearValueInt, clearValueStr, DARKER_BACKGROUND, DP, effect, enableUpdateScreen, esce, eventsEnabled, FILL, fillColor, FIT, floating, fm, fmH, focusHandler, focusLess, focusOnPenDown, focusTraversable, font, FONTSIZE, foreColor, height, ignoreInsets, isHighlighting, isTablet, KEEP, keepDisabled, keepEnabled, LEFT, next, nextTabControl, npParts, offscreen, offscreen0, onEventFirst, parent, PARENTSIZE, PARENTSIZEMAX, PARENTSIZEMIN, PREFERRED, prev, RANGE, repositionAllowed, RIGHT, RIGHT_OF, SAME, SCREENSIZE, SCREENSIZEMAX, SCREENSIZEMIN, setFont, setH, setRel, setW, setX, SETX_NOT_SET, setY, tempW, textShadowColor, TOP, translucentShape, transparentBackground, uiAdjustmentsBasedOnFontHeightIsSupported, uiAndroid, UICONST, uiFlat, uiHolo, uiMaterial, uiVista, visible, width, WILL_RESIZE, x, y

Constructor Summary

Constructors

Constructor	Description
AccordionContainer()
AccordionContainer(AccordionContainer.Group g)

Method Summary

Modifier and Type	Method	Description
void	collapse()
void	collapse(boolean showAnimation)
void	expand()
void	expand(boolean showAnimation)
int	getPreferredHeight()	Returns the preferred height of this control.
boolean	isExpanded()
void	onAnimationFinished(ControlAnimation anim)
void	setPos(int x, int y)

Methods inherited from class totalcross.ui.ClippedContainer

computeClipRect, paintChildren

Methods inherited from class totalcross.ui.Container

add, add, add, add, add, applyTransitionEffect, broadcastEvent, clear, fillBackground, findChild, findNearestChild, findNextFocusControl, getBorderStyle, getChildren, getChildrenCount, getClientRect, getClientRect, getFirstChild, getFocusableControls, getInsets, incLastX, incLastY, initUI, isPressed, moveFocusToNextControl, moveFocusToNextEditable, onAddAgain, onColorsChanged, onPaint, onRemove, onSwapFinished, remove, removeAll, resize, resizeHeight, resizeWidth, setBorderStyle, setEnabled, setFocusTraversable, setHighlighting, setInsets, setNextTransitionEffect, setPressColor, setPressed, swapToTopmostWindow

Methods inherited from class totalcross.ui.Control

_onEvent, addEnabledStateListener, addFocusListener, addFontChangeHandler, addGridListener, addHandler, addHighlightListener, addKeyListener, addListContainerListener, addMouseListener, addMultiTouchListener, addPenListener, addPressListener, addPushNotificationListener, addSizeChangeHandler, addTimer, addTimer, addTimerListener, addValueChangeHandler, addWindowListener, bringToFront, changeHighlighted, contains, drawTranslucentBackground, getAbsoluteRect, getBackColor, getDoEffect, getEffectH, getEffectW, getEffectX, getEffectY, getEventListeners, getFont, getForeColor, getGap, getGraphics, getHeight, getNext, getParent, getParentWindow, getPos, getPreferredWidth, getPressedEvent, getPrev, getRect, getSize, getTextShadowColor, getWidth, getX, getX2, getY, getY2, hadParentScrolled, handleGeographicalFocusChangeKeys, hasFocus, internalSetEnabled, intXYWH, isActionEvent, isChildOf, isDisplayed, isEnabled, isFloating, isInsideOrNear, isObscured, isTopMost, isVisible, isVisibleAndInside, onBoundsChanged, onEvent, onFontChanged, onWindowPaintFinished, post, postEvent, postPressedEvent, releaseScreenShot, removeEnabledStateListener, removeFocusListener, removeGridListener, removeHandler, removeHighlightListener, removeKeyListener, removeListContainerListener, removeMouseListener, removeMultiTouchListener, removePenListener, removePressListener, removePushNotificationListener, removeTimer, removeTimerListener, removeWindowListener, repaint, repaintNow, reposition, reposition, repositionChildren, requestFocus, resetSetPositions, resetStyle, safeRepaintNow, safeUpdateScreen, sendToBack, setBackColor, setBackForeColors, setDoEffect, setFloating, setFocusLess, setFont, setForeColor, setNinePatch, setNinePatch, setRect, setRect, setRect, setRect, setSet, setTextShadowColor, setTranslucent, setVisible, showTip, takeInitialScreenShot, takeScreenShot, translateFromOrigin, uiStyleChanged, updateScreen, updateTemporary, willOpenKeyboard

Methods inherited from class java.lang.Object

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

Field Detail

ANIMATION_TIME

public static int ANIMATION_TIME

minH

public int minH

The minH defines the height of this container when it is collapsed. If defined as a negative value, the minimum height will be computed as -minH * font_height

Constructor Detail

AccordionContainer

public AccordionContainer()

AccordionContainer

public AccordionContainer(AccordionContainer.Group g)

Method Detail

expand

public void expand()

expand

public void expand(boolean showAnimation)

collapse

public void collapse(boolean showAnimation)

collapse

public void collapse()

isExpanded

public boolean isExpanded()

onAnimationFinished

public void onAnimationFinished(ControlAnimation anim)

Specified by:

onAnimationFinished in interface ControlAnimation.AnimationFinished

setPos

public void setPos(int x,
                   int y)

Specified by:

setPos in interface PathAnimation.SetPosition

getPreferredHeight

public int getPreferredHeight()

Description copied from class: Control

Returns the preferred height of this control.

Overrides:

getPreferredHeight in class Control