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commit ec91add0e6398ad20c7a8f14a1a08c5e3282c5bd
Author: Michail Pishchagin <mblsha@users.sourceforge.net>
Date: Tue Oct 19 11:26:31 2010 +0400
Fix crash in MUCAffiliationsModel on Qt 4.7 (closes #1087)
Based on 1610-psi-fix-crash-in-muc-configurator.diff from Psi+
diff --git a/src/mucaffiliationsmodel.cpp b/src/mucaffiliationsmodel.cpp
index 722b762..fd0a830 100644
--- a/src/mucaffiliationsmodel.cpp
+++ b/src/mucaffiliationsmodel.cpp
@@ -150,15 +150,18 @@ void MUCAffiliationsModel::resetAffiliationLists()
void MUCAffiliationsModel::resetAffiliationList(MUCItem::Affiliation a)
{
+ emit layoutAboutToBeChanged();
enabled_[(AffiliationListIndex) affiliationToIndex(a)] = false;
QModelIndex index = affiliationListIndex(a);
if (hasChildren(index)) {
removeRows(0,rowCount(index),index);
}
+ emit layoutChanged();
}
void MUCAffiliationsModel::setAffiliationListEnabled(MUCItem::Affiliation a, bool b)
{
+ emit layoutAboutToBeChanged();
QModelIndex index = affiliationListIndex(a);
enabled_[(AffiliationListIndex) index.row()] = b;
emit layoutChanged();
@@ -208,6 +211,9 @@ void MUCAffiliationsModel::addItems(const QList<MUCItem>& items)
foreach(MUCItem item, items) {
QModelIndex list = affiliationListIndex(item.affiliation());
if (list.isValid() && !item.jid().isEmpty()) {
+ if (!dirty) {
+ emit layoutAboutToBeChanged();
+ }
int row = rowCount(list);
if (row == 0) {
enabled_[(AffiliationListIndex) list.row()] = true;
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