public void refreshWidget(FormEntryPrompt fep, int changeFlags) {
ImageItem newImItem = ExpandedWidget.getImageItem(fep, scrHeight - 16, scrWidth - 16);
if (newImItem != null) {
detachImage();
fullPrompt.add(newImItem);
imItem = newImItem;
}
if (multimediaController != null) {
multimediaController.playAudioOnLoad(fep);
}
prompt.setText(fep.getLongText());
}
/* (non-Javadoc)
* @see de.enough.polish.ui.ContainerView#focusItem(int, de.enough.polish.ui.Item, int, de.enough.polish.ui.Style)
*/
public Style focusItem(int focIndex, Item item, int direction, Style focStyle) {
if (this.referenceXCenterPositions == null
|| this.referenceXCenterPositions.length != this.parentContainer.size()) {
this.focusedStyle = focStyle;
this.focusedDirection = direction;
this.focusedIndex = focIndex;
this.focusedItem = item;
return item.getStyle();
} else {
int difference = this.referenceFocusedIndex - focIndex;
Item[] myItems = this.parentContainer.getItems();
int[] targetXPositions;
int[] targetYPositions = null;
// #if polish.midp2
int[] targetAlphas;
int[] currentAlphas;
// #endif
if (this.targetXCenterPositions == null
|| this.targetXCenterPositions.length != myItems.length) {
targetXPositions = new int[myItems.length];
if (this.referenceYCenterPositions != null) {
targetYPositions = new int[myItems.length];
}
// #if polish.midp2
targetAlphas = new int[myItems.length];
currentAlphas = new int[myItems.length];
// #endif
} else {
targetXPositions = this.targetXCenterPositions;
if (this.referenceYCenterPositions != null) {
targetYPositions = this.targetYCenterPositions;
}
// #if polish.midp2
targetAlphas = this.targetTranslucencies;
currentAlphas = this.currentTranslucencies;
// #endif
}
if (this.referenceXCenterPositions.length != targetXPositions.length) {
return item.getStyle();
}
for (int i = 0; i < myItems.length; i++) {
int nextIndex = i + difference;
if (nextIndex < 0) {
nextIndex = myItems.length + nextIndex;
} else if (nextIndex >= myItems.length) {
nextIndex -= myItems.length;
}
targetXPositions[i] = this.referenceXCenterPositions[nextIndex];
if (targetYPositions != null) {
targetYPositions[i] = this.referenceYCenterPositions[nextIndex];
}
// #if polish.midp2
targetAlphas[i] = calculateAlpha(getDistance(i, focIndex, myItems.length), myItems.length);
// System.out.println("targetAlpha[" + i + "]=" + targetAlphas[i]);
currentAlphas[i] = this.endTranslucency;
// #endif
}
this.targetXCenterPositions = targetXPositions;
if (targetYPositions != null) {
this.targetYCenterPositions = targetYPositions;
}
// #if polish.midp2
this.targetTranslucencies = targetAlphas;
this.currentTranslucencies = currentAlphas;
// #endif
}
Style itemStyle;
if (!item.isFocused) {
itemStyle = super.focusItem(focIndex, item, direction, focStyle);
} else {
itemStyle = item.getStyle();
}
this.focusedBackground = removeItemBackground(item);
this.focusedBorder = removeItemBorder(item);
if (this.isRemoveText) {
if (this.isShowTextInTitle) {
Screen scr = getScreen();
if (scr != null) {
scr.setTitle(this.labels[focIndex]);
}
} else {
StringItem focLabel = this.focusedLabel;
if (focLabel != null) {
int previousHeight = focLabel.itemHeight;
focLabel.setText(this.labels[focIndex]);
if (focLabel.getStyle() != item.getStyle()
// #if polish.css.fisheyeview-text-style
// # && (this.focusedLabelStyle == null)
// #endif
) {
focLabel.setStyle(item.getStyle());
removeItemBackground(focLabel);
removeItemBorder(focLabel);
}
if (focLabel.getAvailableHeight() != 0) {
int currentHeight =
focLabel.getItemHeight(
focLabel.getAvailableWidth(),
focLabel.getAvailableWidth(),
focLabel.getAvailableHeight());
if (currentHeight != previousHeight) {
this.contentHeight += (currentHeight - previousHeight);
this.parentContainer.setInitialized(false);
}
}
}
}
}
return itemStyle;
}
