From 8e01aa83880bf9cc669106f1e219abd3b3fca186 Mon Sep 17 00:00:00 2001
From: Gabriel de Dietrich <gabriel.dietrich-de@nokia.com>
Date: Tue, 4 Aug 2009 20:06:04 +0200
Subject: Fixed bug where Q[Styled]ItemDelegate edition wouldn't terminate when
 the item lost focus to an unrelated dialog.

The tests against the active modal window was unnecessary.

Task-number: 257859
Reviewed-by: olivier
---
 src/gui/itemviews/qitemdelegate.cpp            |  7 +-----
 src/gui/itemviews/qstyleditemdelegate.cpp      |  8 +------
 tests/auto/qitemdelegate/tst_qitemdelegate.cpp | 33 ++++++++++++++++++++++++++
 3 files changed, 35 insertions(+), 13 deletions(-)

diff --git a/src/gui/itemviews/qitemdelegate.cpp b/src/gui/itemviews/qitemdelegate.cpp
index aff715c..962ce54 100644
--- a/src/gui/itemviews/qitemdelegate.cpp
+++ b/src/gui/itemviews/qitemdelegate.cpp
@@ -1238,12 +1238,7 @@ bool QItemDelegate::eventFilter(QObject *object, QEvent *event)
             if (QDragManager::self() && QDragManager::self()->object != 0)
                 return false;
 #endif
-            // Opening a modal dialog will start a new eventloop
-            // that will process the deleteLater event.
-            if (QApplication::activeModalWidget()
-                && !QApplication::activeModalWidget()->isAncestorOf(editor)
-                && qobject_cast<QDialog*>(QApplication::activeModalWidget()))
-                return false;
+
             emit commitData(editor);
             emit closeEditor(editor, NoHint);
         }
diff --git a/src/gui/itemviews/qstyleditemdelegate.cpp b/src/gui/itemviews/qstyleditemdelegate.cpp
index 7ec2afe..8faf0be 100644
--- a/src/gui/itemviews/qstyleditemdelegate.cpp
+++ b/src/gui/itemviews/qstyleditemdelegate.cpp
@@ -686,13 +686,7 @@ bool QStyledItemDelegate::eventFilter(QObject *object, QEvent *event)
             if (QDragManager::self() && QDragManager::self()->object != 0)
                 return false;
 #endif
-            // Opening a modal dialog will start a new eventloop
-            // that will process the deleteLater event.
-            QWidget *activeModalWidget = QApplication::activeModalWidget();
-            if (activeModalWidget
-                && !activeModalWidget->isAncestorOf(editor)
-                && qobject_cast<QDialog*>(activeModalWidget))
-                return false;
+
             emit commitData(editor);
             emit closeEditor(editor, NoHint);
         }
diff --git a/tests/auto/qitemdelegate/tst_qitemdelegate.cpp b/tests/auto/qitemdelegate/tst_qitemdelegate.cpp
index 65dd86f..6714de3 100644
--- a/tests/auto/qitemdelegate/tst_qitemdelegate.cpp
+++ b/tests/auto/qitemdelegate/tst_qitemdelegate.cpp
@@ -61,6 +61,7 @@
 #include <QAbstractItemDelegate>
 #include <QTextEdit>
 #include <QPlainTextEdit>
+#include <QDialog>
 
 Q_DECLARE_METATYPE(QAbstractItemDelegate::EndEditHint)
 
@@ -230,6 +231,8 @@ private slots:
     void editorEvent();
     void enterKey_data();
     void enterKey();
+
+    void task257859_finalizeEdit();
 };
 
 
@@ -1124,6 +1127,36 @@ void tst_QItemDelegate::enterKey()
     QCOMPARE(editor && editor->hasFocus(), expectedFocus);
 }
 
+void tst_QItemDelegate::task257859_finalizeEdit()
+{
+    QStandardItemModel model;
+    model.appendRow(new QStandardItem());
+
+    QListView view;
+    view.setModel(&model);
+    view.show();
+    QApplication::setActiveWindow(&view);
+    view.setFocus();
+    QTest::qWait(30);
+
+    QModelIndex index = model.index(0, 0);
+    view.edit(index);
+    QTest::qWait(30);
+
+    QList<QWidget*> lineEditors = qFindChildren<QWidget *>(view.viewport());
+    QCOMPARE(lineEditors.count(), 1);
+
+    QPointer<QWidget> editor = lineEditors.at(0);
+    QCOMPARE(editor->hasFocus(), true);
+
+    QDialog dialog;
+    QTimer::singleShot(100, &dialog, SLOT(close()));
+    dialog.exec();
+
+    QTest::qWait(10);
+
+    QVERIFY(!editor);
+}
 
 
 // ### _not_ covered:
-- 
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