Differential D726 Diff 1677 kexi/plugins/queries/kexiqueryview.cpp

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kexi/plugins/queries/kexiqueryview.cpp

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83 { 83​ {
84 KexiUtils::WaitCursorRemover remover; 84​ KexiUtils::WaitCursorRemover remover;
85 d->currentParams = KexiQueryParameters::getParameters(this, 85​ d->currentParams = KexiQueryParameters::getParameters(this,
86 *conn->driver(), *query, ok); 86​ *conn->driver(), *query, ok);
87 } 87​ }
88 if (!ok) {//input cancelled 88​ if (!ok) {//input cancelled
89 return cancelled; 89​ return cancelled;
90 } 90​ }
91 d->cursor = conn->executeQuery(*query, d->currentParams); 91​ d->cursor = conn->prepareQuery(*query, d->currentParams);
92 if (!d->cursor) { 92​ if (!d->cursor) {
93 window()->setStatus( 93​ window()->setStatus(
94 conn, 94​ conn,
95 i18n("Query executing failed.")); 95​ i18n("Query executing failed."));
96//! @todo also provide server result and sql statement 96​//! @todo also provide server result and sql statement
97 return false; 97​ return false;
98 } 98​ }
99 setData(d->cursor); 99​ ok = setData(d->cursor);
100 100​
101//! @todo remove close() when dynamic cursors arrive 101​//! @todo remove close() when dynamic cursors arrive
102 d->cursor->close(); 102​ if (!d->cursor->close()) {
103 103​ ok = false;
104 if (oldCursor) 104​ }
105 oldCursor->connection()->deleteCursor(oldCursor); 105​ if (oldCursor) {
106​ conn->deleteCursor(oldCursor);
107​ }
108​ if (!ok) {
109​ conn->deleteCursor(d->cursor);
110​ d->cursor = 0;
111​ return false;
112​ }
106 113​
107//! @todo maybe allow writing and inserting for single-table relations? 114​//! @todo maybe allow writing and inserting for single-table relations?
108 tableView()->setReadOnly(true); 115​ tableView()->setReadOnly(true);
109//! @todo maybe allow writing and inserting for single-table relations? 116​//! @todo maybe allow writing and inserting for single-table relations?
110 //set data model itself read-only too 117​ //set data model itself read-only too
111 tableView()->data()->setReadOnly(true); 118​ tableView()->data()->setReadOnly(true);
112 tableView()->setInsertingEnabled(false); 119​ tableView()->setInsertingEnabled(false);
113 return true; 120​ return true;
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