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Restore unselecting of last row in tree if removed

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If no other rows are selected, select the row before the removed row
This commit is contained in:
Dan Stillman 2015-05-10 02:40:38 -04:00
parent af7da366c9
commit 03da4a9d52
1 changed files with 11 additions and 0 deletions
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11
chrome/content/zotero/xpcom/libraryTreeView.js
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@ -103,6 +103,17 @@ Zotero.LibraryTreeView.prototype = {
*/ */
_removeRow: function (row, skipMapUpdate) { _removeRow: function (row, skipMapUpdate) {
var id = this._rows[row].id; var id = this._rows[row].id;
var lastRow = row == this.rowCount - 1;
if (lastRow && this.selection.isSelected(row)) {
// Deslect removed row
this.selection.toggleSelect(row);
// If no other rows selected, select row before
if (this.selection.count == 0 && row !== 0) {
this.selection.toggleSelect(row - 1);
}
}
this._rows.splice(row, 1); this._rows.splice(row, 1);
this.rowCount--; this.rowCount--;
this._treebox.rowCountChanged(row + 1, -1); this._treebox.rowCountChanged(row + 1, -1);