/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#setStyle(de.enough.polish.ui.Style)
*/
protected void setStyle(Style style) {
super.setStyle(style);
// #if polish.css.fisheyeview-remove-text
Boolean removeTextBool = style.getBooleanProperty("fisheyeview-remove-text");
if (removeTextBool != null) {
this.isRemoveText = removeTextBool.booleanValue();
}
// #endif
// #if polish.css.fisheyeview-scale && polish.midp2
Integer scaleInt = style.getIntProperty("fisheyeview-scale");
if (scaleInt != null) {
this.scaleFactorWidth = scaleInt.intValue();
}
// #endif
// #if polish.css.show-text-in-title
Boolean showTextInTitleBool = style.getBooleanProperty("show-text-in-title");
if (showTextInTitleBool != null) {
this.isShowTextInTitle = showTextInTitleBool.booleanValue();
if (this.isShowTextInTitle) {
this.isRemoveText = true;
}
}
// #endif
// #if polish.css.fisheyeview-max-visible
Integer maxVisibleItemsInt = style.getIntProperty("fisheyeview-max-visible");
if (maxVisibleItemsInt != null) {
this.maxVisibleItems = maxVisibleItemsInt.intValue();
}
// #endif
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#focus(de.enough.polish.ui.Style, int)
*/
public void focus(Style focusstyle, int direction) {
super.focus(focusstyle, direction);
AnimationThread.removeAnimationItem(this.parentItem);
// #if polish.css.fisheyeview-text-style
// # if (this.focusedLabelFocusedStyle != null) {
// # this.focusedLabel.setStyle( this.focusedLabelFocusedStyle );
// # }
// #endif
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#defocus(de.enough.polish.ui.Style)
*/
protected void defocus(Style originalStyle) {
super.defocus(originalStyle);
AnimationThread.addAnimationItem(this.parentItem);
// #if polish.css.fisheyeview-text-style
// # if (this.focusedLabelFocusedStyle != null && this.focusedLabelStyle != null) {
// # this.focusedLabel.setStyle( this.focusedLabelStyle );
// # }
// #endif
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#initContent(de.enough.polish.ui.Container, int, int)
*/
protected void initContent(
Item parentContainerItem, int firstLineWidth, int availWidth, int availHeight) {
super.initContent(parentContainerItem, firstLineWidth, availWidth, availHeight);
// #debug
// # System.out.println("initContent of " + this + ": restartAnimation=" + this.restartAnimation
// + ", focusedItem=" + this.focusedItem + ", items.length=" +
// this.parentContainer.getItems().length);
// new RuntimeException().printStackTrace();
if (this.restartAnimation && this.focusedItem != null) {
setTargets(
this.focusedItem.relativeX, this.focusedItem.relativeY, this.parentContainer.getItems());
}
}
/*
* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#releaseResources()
*/
public void releaseResources() {
super.releaseResources();
synchronized (this.lock) {
// #if polish.midp2
this.originalRgbData = null;
this.originalRgbDataWidths = null;
this.shownRgbData = null;
this.shownRgbDataWidths = null;
this.shownRgbDataHeights = null;
this.referenceXCenterPositions = null;
this.referenceYCenterPositions = null;
// #endif
}
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#paintItem(de.enough.polish.ui.Item, int, int, int, int, int, int, int, int, int, javax.microedition.lcdui.Graphics)
*/
protected void paintItem(
Item item,
int index,
int x,
int y,
int leftBorder,
int rightBorder,
int clipX,
int clipY,
int clipWidth,
int clipHeight,
Graphics g) {
// #if polish.midp2
int width = this.shownRgbDataWidths[index];
if (index == this.focusedIndex && (width == this.originalRgbDataWidths[index])) {
super.paintItem(
item, index, x, y, leftBorder, rightBorder, clipX, clipY, clipWidth, clipHeight, g);
return;
}
int height = this.shownRgbDataHeights[index];
int[] data = this.shownRgbData[index];
int itemLayout = item.getLayout();
if ((itemLayout & Item.LAYOUT_VCENTER) == Item.LAYOUT_VCENTER) {
y += (this.maxItemHeight - height) >> 1;
} else if ((itemLayout & Item.LAYOUT_BOTTOM) == Item.LAYOUT_BOTTOM) {
y += (this.maxItemHeight - height);
}
DrawUtil.drawRgb(data, x, y, width, height, true, g);
// g.setColor( 0xffff00);
// g.drawRect( x, y, item.itemWidth, item.itemHeight );
// g.drawLine( x, y, x + item.itemWidth, y + item.itemHeight );
// #else
super.paintItem(
item, index, x, y, leftBorder, rightBorder, clipX, clipY, clipWidth, clipHeight, g);
// #endif
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#paintItem(de.enough.polish.ui.Item, int, int, int, int, int, int, int, int, int, javax.microedition.lcdui.Graphics)
*/
protected void paintItem(
Item item,
int index,
int x,
int y,
int leftBorder,
int rightBorder,
int clipX,
int clipY,
int clipWidth,
int clipHeight,
Graphics g) {
if (this.targetYPositions != null) {
y = this.targetYPositions[index] + y - item.relativeY;
}
super.paintItem(
item, index, x, y, leftBorder, rightBorder, clipX, clipY, clipWidth, clipHeight, g);
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#paintContent(de.enough.polish.ui.Container, de.enough.polish.ui.Item[], int, int, int, int, int, int, int, int, javax.microedition.lcdui.Graphics)
*/
protected void paintContent(
Container container,
Item[] myItems,
int x,
int y,
int leftBorder,
int rightBorder,
int clipX,
int clipY,
int clipWidth,
int clipHeight,
Graphics g) {
if (this.restartAnimation && this.focusedItem != null) {
setTargets(
this.focusedItem.relativeX, this.focusedItem.relativeY, this.parentContainer.getItems());
}
super.paintContent(
container, myItems, x, y, leftBorder, rightBorder, clipX, clipY, clipWidth, clipHeight, g);
}
protected void setStyle(Style style) {
super.setStyle(style);
// #ifdef polish.css.horizontalview-roundtrip
Boolean allowRoundTripBool = style.getBooleanProperty("horizontalview-roundtrip");
if (allowRoundTripBool != null) {
this.allowRoundTrip = allowRoundTripBool.booleanValue();
}
// #endif
// #if polish.css.horizontalview-align-heights
Boolean alignHeightsBools = style.getBooleanProperty("horizontalview-align-heights");
if (alignHeightsBools != null) {
this.isAlignHeights = alignHeightsBools.booleanValue();
}
// #endif
// #if polish.css.show-text-in-title
Boolean showTextInTitleBool = style.getBooleanProperty("show-text-in-title");
if (showTextInTitleBool != null) {
this.isShowTextInTitle = showTextInTitleBool.booleanValue();
}
// #endif
// #if polish.css.horizontalview-distribution
Integer distribution = style.getIntProperty("horizontalview-distribution");
if (distribution != null) {
this.isDistributeEquals = (distribution.intValue() == DISTRIBUTE_EQUALS);
}
// #endif
// #if polish.css.horizontalview-arrow-left
String urlLeft = style.getProperty("horizontalview-arrow-left");
if (urlLeft != null) {
setArrowLeft(urlLeft);
}
// #endif
// #if polish.css.horizontalview-arrow-right
String urlRight = style.getProperty("horizontalview-arrow-right");
if (urlRight != null) {
setArrowRight(urlRight);
}
// #endif
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#paintContent(de.enough.polish.ui.Container, de.enough.polish.ui.Item[], int, int, int, int, int, int, int, int, javax.microedition.lcdui.Graphics)
*/
protected void paintContent(
Container container,
Item[] myItems,
int x,
int y,
int leftBorder,
int rightBorder,
int clipX,
int clipY,
int clipWidth,
int clipHeight,
Graphics g) {
// #debug
System.out.println(
"paint "
+ this
+ " at "
+ x
+ ", "
+ y
+ ", with xOffset "
+ getScrollXOffset()
+ ", clipping req="
+ this.isClippingRequired
+ ", expandRightLayout="
+ this.isExpandRightLayout);
if (this.isExpandRightLayout) {
x = rightBorder - this.contentWidth;
}
Image right = this.arrowRight;
Image left = this.arrowLeft;
boolean paintArrows = (right != null) && (left != null);
if (paintArrows) {
x += left.getWidth() + this.paddingHorizontal;
rightBorder -= right.getWidth() + this.paddingHorizontal;
}
if (this.isClippingRequired) {
g.clipRect(x, y, rightBorder - x, this.contentHeight + 1);
}
if (paintArrows) {
x -= left.getWidth() + this.paddingHorizontal;
}
super.paintContent(
container, myItems, x, y, leftBorder, rightBorder, clipX, clipY, clipWidth, clipHeight, g);
if (this.isClippingRequired) {
g.setClip(clipX, clipY, clipWidth, clipHeight);
}
if (paintArrows) {
if (container.isLayoutExpand()) {
rightBorder += this.paddingHorizontal;
g.drawImage(left, leftBorder, y + this.arrowLeftYAdjust, Graphics.TOP | Graphics.LEFT);
g.drawImage(right, rightBorder, y + this.arrowRightYAdjust, Graphics.TOP | Graphics.LEFT);
} else {
g.drawImage(left, x, y + this.arrowLeftYAdjust, Graphics.TOP | Graphics.LEFT);
g.drawImage(
right,
x + this.contentWidth,
y + this.arrowRightYAdjust,
Graphics.TOP | Graphics.RIGHT);
}
}
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ItemView#animate(long, de.enough.polish.ui.ClippingRegion)
*/
public void animate(long currentTime, ClippingRegion repaintRegion) {
super.animate(currentTime, repaintRegion);
synchronized (this.lock) {
// #if polish.midp2
if (this.shownRgbDataWidths == null) {
// #debug warn
de.enough.polish.util.Debug.debug(
"warn",
"de.enough.polish.ui.containerviews.FishEyeContainerView",
158,
"FishEyeContainerView is animated before initContent has been called");
return;
}
// #endif
boolean animated = false;
if (this.targetXCenterPositions != null) {
Item[] myItems = this.parentContainer.getItems();
int length = myItems.length;
// #if polish.css.fisheyeview-max-visible
// # int maxDistance = length;
// # if (this.maxVisibleItems != 0) {
// # maxDistance = this.maxVisibleItems >> 1;
// # }
// #endif
for (int i = 0; i < length; i++) {
int target = this.targetXCenterPositions[i];
Item item = myItems[i];
int halfItemWidth = (item.itemWidth >> 1);
int distance = getDistance(i, this.focusedIndex, length);
if (distance != 0) {
distance--;
}
// #if polish.midp2
int factor = this.scaleFactor;
// #endif
// #if tmp.scaleAll
// # factor = factor + ((this.scaleFactorEnd - factor ) * distance) / (length >> 1);
// #endif
// #if polish.midp2
if (i != this.focusedIndex) {
halfItemWidth = (halfItemWidth * factor) / 100;
}
// #endif
int current = item.relativeX + halfItemWidth;
// System.out.println("animate: itemWidth of " + i + " with distance " + distance + " =" +
// halfItemWidth);
// System.out.println(i + ": current=" + current + ", target=" + target);
if (current != target) {
animated = true;
// System.out.println(i + ": animate: with distance " + distance + ", halfItemWidth=" +
// halfItemWidth + ", current=" + current + ", target=" + target + ", focusedIndex=" +
// this.focusedIndex);
item.relativeX = calculateCurrent(current, target) - halfItemWidth;
// System.out.println( i + ": relativeX=" + item.relativeX);
}
if (this.targetYCenterPositions != null) {
int halfItemHeight = (item.itemHeight >> 1);
// #if polish.midp2
if (i != this.focusedIndex) {
halfItemHeight = (halfItemHeight * factor) / 100;
}
// #endif
current = item.relativeY + halfItemHeight;
target = this.targetYCenterPositions[i];
if (current != target) {
animated = true;
item.relativeY = calculateCurrent(current, target) - halfItemHeight;
}
}
// #if polish.css.fisheyeview-max-visible
// # if (distance >= maxDistance ) {
// # continue;
// # }
// #endif
// #if polish.midp2
int currentAlpha = this.currentTranslucencies[i];
int targetAlpha = this.targetTranslucencies[i];
boolean adjustAlpha = (currentAlpha != targetAlpha);
if (adjustAlpha) {
currentAlpha = calculateCurrent(currentAlpha, targetAlpha);
this.currentTranslucencies[i] = currentAlpha;
}
boolean isScaled = false;
if (factor != 100) {
current = this.shownRgbDataWidths[i];
if (i == this.focusedIndex) {
target = this.originalRgbDataWidths[i];
} else {
target = (this.originalRgbDataWidths[i] * factor) / 100;
}
if (current != target
&& (distance < (length >> 2)
|| i == this.focusedIndex
|| (Math.abs(current - target) * 100 / target > 5))) {
animated = true;
isScaled = true;
int[] data = this.originalRgbData[i];
int originalWidth = this.originalRgbDataWidths[i];
int originalHeight = data.length / originalWidth;
int newWidth = calculateCurrent(current, target);
int newHeight = (newWidth * originalHeight) / originalWidth;
// int alpha = calculateAlpha( getDistance( i, this.focusedIndex, length ), length );
// this.shownRgbData[i] = ImageUtil.scale(alpha, data, newWidth, newHeight,
// originalWidth, originalHeight );
// #if polish.FishEye.scaleHq
// # ImageUtil.scaleDownHq(this.shownRgbData[i],data, originalWidth, newWidth, 0,
// currentAlpha, false);
// #else
ImageUtil.scale(
currentAlpha,
data,
newWidth,
newHeight,
originalWidth,
originalHeight,
this.shownRgbData[i]);
// #endif
this.shownRgbDataWidths[i] = newWidth;
this.shownRgbDataHeights[i] = newHeight;
// item.itemWidth = newWidth;
// item.itemHeight = newHeight;
// item.relativeX += (originalWidth - newWidth) >> 1;
// System.out.println("animate: new item width of " + i + " = " + newWidth + ",
// difference=" + (originalWidth - newWidth));
}
}
if (adjustAlpha && !isScaled) {
// adjust only the translucency:
animated = true;
int[] rgbData = this.shownRgbData[i];
if (rgbData != null) {
ImageUtil.setTransparencyOnlyForOpaque(currentAlpha, rgbData, true);
}
}
// #endif
}
}
if (this.isRemoveText && this.focusedLabel != null) {
animated |= this.focusedLabel.animate();
}
if (this.focusedBackground != null) {
animated |= this.focusedBackground.animate();
}
if (animated) {
repaintRegion.addRegion(
this.parentContainer.getAbsoluteX() - 10,
this.parentContainer.getAbsoluteY() - 10,
this.parentContainer.itemWidth + 20,
this.parentContainer.itemHeight + 20);
}
}
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#setStyle(de.enough.polish.ui.Style)
*/
protected void setStyle(Style style) {
super.setStyle(style);
// #if polish.css.fisheyeview-remove-text
// # Boolean removeTextBool = style.getBooleanProperty(242);
// # if (removeTextBool != null) {
// # this.isRemoveText = removeTextBool.booleanValue();
// # }
// #if polish.css.fisheyeview-text-style
// # Style textStyle = (Style) style.getObjectProperty(449);
// # if (textStyle != null) {
// # this.focusedLabelStyle = textStyle;
// # if (this.focusedLabel != null) {
// # this.focusedLabel.setStyle(textStyle);
// # this.focusedLabelFocusedStyle = (Style) textStyle.getObjectProperty(1);
// # }
// # }
// #endif
// #endif
// #if polish.css.fisheyeview-place-label-at-top
// # Boolean placeLabelAtTopBool = style.getBooleanProperty(420);
// # if (placeLabelAtTopBool != null) {
// # this.isPlaceLabelAtTop = placeLabelAtTopBool.booleanValue();
// # }
// #endif
// #if polish.css.fisheyeview-scale && polish.midp2
// # Integer scaleInt = style.getIntProperty( 241 );
// # if (scaleInt != null) {
// # this.scaleFactor = scaleInt.intValue();
// # }
// #endif
// #if polish.css.fisheyeview-scale-start && polish.midp2
// # Integer scaleStartInt = style.getIntProperty(293);
// # if (scaleStartInt != null) {
// # this.scaleFactor = scaleStartInt.intValue();
// # }
// #endif
// #if polish.css.fisheyeview-scale-end && polish.midp2
// # Integer scaleEndInt = style.getIntProperty(259);
// # if (scaleEndInt != null) {
// # this.scaleFactorEnd = scaleEndInt.intValue();
// # } else if (this.scaleFactorEnd == 0) {
// # this.scaleFactorEnd = this.scaleFactor;
// # }
// #endif
// #if polish.css.show-text-in-title
// # Boolean showTextInTitleBool = style.getBooleanProperty(37);
// # if (showTextInTitleBool != null) {
// # this.isShowTextInTitle = showTextInTitleBool.booleanValue();
// # if (this.isShowTextInTitle) {
// # this.isRemoveText = true;
// # }
// # }
// #endif
// #if polish.css.fisheyeview-transparency && polish.midp2
// # Boolean transparencyBool = style.getBooleanProperty(296);
// # if (transparencyBool != null && !transparencyBool.booleanValue()) {
// # this.startTranslucency = 255;
// # this.endTranslucency = 255;
// # }
// #endif
// #if polish.css.fisheyeview-max-visible
// # Integer maxVisibleItemsInt = style.getIntProperty(302);
// # if (maxVisibleItemsInt != null) {
// # this.maxVisibleItems = maxVisibleItemsInt.intValue();
// # }
// #endif
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#focus(de.enough.polish.ui.Style, int)
*/
public void focus(Style focusstyle, int direction) {
super.focus(focusstyle, direction);
AnimationThread.removeAnimationItem(this.parentItem);
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#defocus(de.enough.polish.ui.Style)
*/
protected void defocus(Style originalStyle) {
super.defocus(originalStyle);
AnimationThread.addAnimationItem(this.parentItem);
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ItemView#animate(long, de.enough.polish.ui.ClippingRegion)
*/
public void animate(long currentTime, ClippingRegion repaintRegion) {
super.animate(currentTime, repaintRegion);
synchronized (this.lock) {
// #if polish.midp2
if (this.shownRgbDataWidths == null) {
// #debug warn
System.out.println("CoverFlowContainerView is animated before initContent has been called");
return;
}
// #endif
boolean animated = false;
if (this.targetXCenterPositions != null) {
Item[] myItems = this.parentContainer.getItems();
int length = myItems.length;
// #if polish.css.fisheyeview-max-visible
int maxDistance = length;
if (this.maxVisibleItems != 0) {
maxDistance = this.maxVisibleItems >> 1;
}
// #endif
for (int i = 0; i < length; i++) {
int target = this.targetXCenterPositions[i];
Item item = myItems[i];
int halfItemWidth = (item.itemWidth >> 1);
int distance = getDistance(i, this.focusedIndex, length);
if (distance != 0) {
distance--;
}
// #if polish.midp2
int factor = this.scaleFactorWidth;
// #endif
// #if polish.midp2
if (i != this.focusedIndex) {
halfItemWidth = (halfItemWidth * factor) / 100;
}
// #endif
int current = item.relativeX + halfItemWidth;
boolean scaleInAnyCase = false;
// System.out.println("animate: itemWidth of " + i + " with distance " + distance + " =" +
// halfItemWidth);
// System.out.println(i + ": current=" + current + ", target=" + target);
if (current != target) {
if (Math.abs(current - target) > item.itemWidth) {
scaleInAnyCase = true;
}
animated = true;
// System.out.println(i + ": animate: with distance " + distance + ", halfItemWidth=" +
// halfItemWidth + ", current=" + current + ", target=" + target + ", focusedIndex=" +
// this.focusedIndex);
item.relativeX = calculateCurrent(current, target) - halfItemWidth;
// System.out.println( i + ": relativeX=" + item.relativeX);
}
if (this.targetYCenterPositions != null) {
int halfItemHeight = (item.itemHeight >> 1);
// #if polish.midp2
if (i != this.focusedIndex) {
halfItemHeight = (halfItemHeight * factor) / 100;
}
// #endif
current = item.relativeY + halfItemHeight;
target = this.targetYCenterPositions[i];
if (current != target) {
animated = true;
item.relativeY = calculateCurrent(current, target) - halfItemHeight;
}
}
// #if polish.css.fisheyeview-max-visible
if (distance >= maxDistance) {
continue;
}
// #endif
// #if polish.midp2
boolean isLeft = current < target;
current = this.shownRgbDataWidths[i];
if (i == this.focusedIndex) {
target = this.originalRgbDataWidths[i];
} else {
target = (this.originalRgbDataWidths[i] * factor) / 100;
}
if (current != target || scaleInAnyCase) {
animated = true;
int[] data = this.originalRgbData[i];
int originalWidth = this.originalRgbDataWidths[i];
int newWidth = calculateCurrent(current, target);
int height = item.itemHeight;
int newHeightInner;
int newHeightOuter;
if (i == this.focusedIndex) {
newHeightInner =
(height
* (this.scaleFactorInnerHeight
+ ((current * (100 - this.scaleFactorInnerHeight)) / target)))
/ (100);
newHeightOuter =
(height
* (this.scaleFactorOuterHeight
+ ((current * (100 - this.scaleFactorOuterHeight)) / target)))
/ (100);
} else {
newHeightInner =
(height * (100 - ((current * (100 - this.scaleFactorInnerHeight)) / target)))
/ (100);
newHeightOuter =
(height * (100 - ((current * (100 - this.scaleFactorOuterHeight)) / target)))
/ (100);
}
if (newHeightInner > height) {
newHeightInner = height;
}
if (newHeightOuter > height) {
newHeightOuter = height;
}
// this.shownRgbDataWidths[i] = newWidth;
if ((i == this.focusedIndex && isLeft) || isLeftOfFocus(i, this.focusedIndex, length)) {
ImageUtil.perspectiveShear(
data,
this.shownRgbData[i],
originalWidth,
newWidth,
newHeightOuter,
newHeightInner,
255,
ImageUtil.EDGEDETECTION_MAP_FAST_AND_SIMPLE);
} else {
ImageUtil.perspectiveShear(
data,
this.shownRgbData[i],
originalWidth,
newWidth,
newHeightInner,
newHeightOuter,
255,
ImageUtil.EDGEDETECTION_MAP_FAST_AND_SIMPLE);
}
// System.out.println("newWidth=" + newWidth + ", originalWidth=" + originalWidth);
}
// #endif
}
}
if (this.isRemoveText && this.focusedLabel != null) {
animated |= this.focusedLabel.animate();
}
if (this.focusedBackground != null) {
animated |= this.focusedBackground.animate();
}
if (animated && repaintRegion != null) {
repaintRegion.addRegion(
this.parentContainer.getAbsoluteX() - 10,
this.parentContainer.getAbsoluteY() - 10,
this.parentContainer.itemWidth + 20,
this.parentContainer.itemHeight + 20);
}
}
}
