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Code Issues Projects Releases Packages Wiki Activity Actions 2

Citation Explorer: Restrict multi-select to item rows within one group

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This commit is contained in:
Adomas Venčkauskas 2026-03-18 14:22:17 +02:00
parent 926305899c
commit ab849085d7
1 changed files with 68 additions and 9 deletions
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77
chrome/content/zotero/integration/citationExplorer.js
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@ -92,7 +92,7 @@ class LibraryItemTreeRow extends ItemTreeRow {
renderRow(div, index, columns, rowData, renderCtx) {
let titleColumn = columns.find(c => c.dataKey === 'title') || columns[0];
let cell = renderCtx.renderCell(index, this.ref.name, titleColumn, true);
let cell = renderCtx.renderCell(index, this.getDisplayTitle(), titleColumn, true);
div.appendChild(cell);
}
}
@ -191,13 +191,15 @@ class CitationExplorerRowProvider extends ItemTreeRowProvider {
return new UnlinkedItemsTreeRow(this._unlinkedItems, isOpen);
}
if (ref instanceof Zotero.Library) {
let items = this._sourceItems.filter(
item => (item.libraryID ?? Zotero.Libraries.userLibraryID) === ref.libraryID
);
let items = this._sourceItems.filter((item) => {
let key = item.treeViewID ?? item.cslItemID;
return (item.libraryID ?? Zotero.Libraries.userLibraryID) === ref.libraryID
&& !this._cslItemIDByID.has(key);
});
return new LibraryItemTreeRow(ref, items, isOpen);
}
let key = ref.treeViewID;
let key = ref.treeViewID ?? ref.cslItemID;
return new CitationExplorerItemTreeRow(ref, level, isOpen, {
citedIn: this._citedInByID.get(key) || [],
cslItemID: this._cslItemIDByID.get(key) || null,
@ -237,7 +239,8 @@ class CitationExplorerRowProvider extends ItemTreeRowProvider {
this._unlinkedItems = [];
for (const item of this._sourceItems) {
if (this._cslItemIDByID.has(item.treeViewID)) {
let key = item.treeViewID ?? item.cslItemID;
if (this._cslItemIDByID.has(key)) {
this._unlinkedItems.push(item);
continue;
}
@ -618,7 +621,62 @@ window.ZoteroCitationExplorer = {
* @private
*/
onItemSelectionChange: async function () {
let selectedRows = [...itemList.selection.selected]
const getGroupKey = (row) => {
if (!row) return null;
if (row instanceof UnlinkedItemsTreeRow) return UNLINKED_ITEMS_ID;
if (row instanceof CitationExplorerItemTreeRow) {
return row.isLinked
? (row.ref.libraryID ?? Zotero.Libraries.userLibraryID)
: UNLINKED_ITEMS_ID;
}
if (row instanceof LibraryItemTreeRow) {
return row.ref.libraryID ?? Zotero.Libraries.userLibraryID;
}
return null;
};
let selectedIndexes = [...itemList.selection.selected];
if (selectedIndexes.length > 1) {
let focusedIndex = itemList.selection.focused;
if (focusedIndex == null || focusedIndex < 0 || !itemList.getRow(focusedIndex)) {
focusedIndex = selectedIndexes[0];
}
let focusedRow = itemList.getRow(focusedIndex);
let allowedIndexes = [];
// Deny multi-selection that includes container rows
if (focusedRow instanceof LibraryItemTreeRow) {
allowedIndexes = [focusedIndex];
}
else {
let focusedGroup = getGroupKey(focusedRow);
allowedIndexes = selectedIndexes.filter((index) => {
let row = itemList.getRow(index);
return row instanceof CitationExplorerItemTreeRow
&& getGroupKey(row) === focusedGroup;
});
}
if (!allowedIndexes.length) {
allowedIndexes = [focusedIndex];
}
if (allowedIndexes.length !== selectedIndexes.length) {
let oldSelected = new Set(itemList.selection.selected);
itemList.selection.selected = new Set(allowedIndexes);
if (!allowedIndexes.includes(focusedIndex)) {
itemList.selection.focused = allowedIndexes[0] ?? focusedIndex;
}
itemList.selection.pivot = itemList.selection.focused;
let toInvalidate = new Set([...oldSelected, ...allowedIndexes]);
for (let index of toInvalidate) {
itemList.tree?.invalidateRow(index);
}
selectedIndexes = allowedIndexes;
}
}
let selectedRows = selectedIndexes
.map(index => itemList.getRow(index))
.filter(row => row instanceof CitationExplorerItemTreeRow);
@ -633,10 +691,11 @@ window.ZoteroCitationExplorer = {
let isItemRow = focusedRow instanceof CitationExplorerItemTreeRow;
let isUnlinked = isItemRow && !focusedRow.isLinked;
let noneSelected = selectedRows.length === 0;
let anyUnlinkedSelected = selectedRows.some(row => !row.isLinked);
document.querySelector('#button-show-in-zotero').disabled = noneSelected || !isItemRow || isUnlinked;
document.querySelector('#button-relink-item').disabled = noneSelected || !isUnlinked;
document.querySelector('#button-addTo-library').disabled = noneSelected || !isUnlinked;
document.querySelector('#button-relink-item').disabled = noneSelected || !anyUnlinkedSelected;
document.querySelector('#button-addTo-library').disabled = noneSelected || !anyUnlinkedSelected;
await this.refreshCitationList();
},