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feat(sheet): readonlyRows attribute #5754

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merged 1 commit into from
Dec 3, 2024
Merged

feat(sheet): readonlyRows attribute #5754

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72 changes: 49 additions & 23 deletions tobago-core/src/main/java/org/apache/myfaces/tobago/internal/component/AbstractUISheet.java
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Original file line number Diff line number Diff line change
Expand Up @@ -593,27 +593,24 @@ public boolean visitTree(final VisitContext context, final VisitCallback callbac
}
}
}
Set<Integer> rowsToVisit = getRowsToVisit(context);
if (rowsToVisit.isEmpty()) {
return false;
}
// iterate over the rows to visit
for (Integer rowIndex : rowsToVisit) {
setRowIndex(rowIndex);
if (!isRowAvailable()) {
return false;
if (VisitContext.ALL_IDS == subtreeIdsToVisit) {
// iterate over all rows
int rowsToProcess = getRows();
// if getRows() returns 0, all rows have to be processed
if (rowsToProcess == 0) {
rowsToProcess = getRowCount();
}
// visit the children of every child of the UIData that is an instance of UIColumn
for (int i = 0, childCount = getChildCount(); i < childCount; i++) {
final UIComponent child = getChildren().get(i);
if (child instanceof UIColumn) {
if (child instanceof AbstractUIRow) {
if (child.visitTree(context, callback)) {
return true;
}
} else {
for (int j = 0, grandChildCount = child.getChildCount();
j < grandChildCount; j++) {
int rowIndex = getFirst();
for (int rowsProcessed = 0; rowsProcessed < rowsToProcess; rowsProcessed++, rowIndex++) {
setRowIndex(rowIndex);
if (!isRowAvailable()) {
return false;
}
// visit the children of every child of the UIData that is an instance of UIColumn
for (int i = 0, childCount = getChildCount(); i < childCount; i++) {
UIComponent child = getChildren().get(i);
if (child instanceof UIColumn) {
for (int j = 0, grandChildCount = child.getChildCount(); j < grandChildCount; j++) {
UIComponent grandchild = child.getChildren().get(j);
if (grandchild.visitTree(context, callback)) {
return true;
Expand All @@ -622,6 +619,36 @@ public boolean visitTree(final VisitContext context, final VisitCallback callbac
}
}
}
} else {
Set<Integer> rowsToVisit = getRowsToVisit(facesContext, subtreeIdsToVisit);
if (rowsToVisit.isEmpty()) {
return false;
}
// iterate over the rows to visit
for (Integer rowIndex : rowsToVisit) {
setRowIndex(rowIndex);
if (!isRowAvailable()) {
return false;
}
// visit the children of every child of the UIData that is an instance of UIColumn
for (int i = 0, childCount = getChildCount(); i < childCount; i++) {
final UIComponent child = getChildren().get(i);
if (child instanceof UIColumn) {
if (child instanceof AbstractUIRow) {
if (child.visitTree(context, callback)) {
return true;
}
} else {
for (int j = 0, grandChildCount = child.getChildCount(); j < grandChildCount; j++) {
UIComponent grandchild = child.getChildren().get(j);
if (grandchild.visitTree(context, callback)) {
return true;
}
}
}
}
}
}
}
}
}
Expand All @@ -634,13 +661,12 @@ public boolean visitTree(final VisitContext context, final VisitCallback callbac
return false;
}

private Set<Integer> getRowsToVisit(final VisitContext context) {
private Set<Integer> getRowsToVisit(final FacesContext facesContext,
Collection<String> subtreeIdsToVisit) {
Set<Integer> rowsToVisit = new HashSet<>();
FacesContext facesContext = context.getFacesContext();
String clientId = getClientId(facesContext);
int clientIdLengthPlusOne = clientId.length() + 1;
char separatorChar = UINamingContainer.getSeparatorChar(facesContext);
Collection<String> subtreeIdsToVisit = context.getSubtreeIdsToVisit(this);
for (String subtreeId : subtreeIdsToVisit) {
int rowIndex = getRowIndexFromSubtreeId(subtreeId, separatorChar, clientIdLengthPlusOne);
if (rowIndex != -1) {
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