From 9456832163d3476e8f81440dd2978092a9000b72 Mon Sep 17 00:00:00 2001
From: Dan Cape <dcape@qnx.com>
Date: Fri, 28 Aug 2015 11:11:57 -0400
Subject: Add overwriteMode to QML TextEdit and QML TextInput

Overwrite mode was added to QML TextEdit and QML TextInput to match the
functionality provided by QTextEdit. Tests were updated as well to
ensure the mode functions as expected.

Task-number: QTBUG-26513
Change-Id: I1769159b298220107b09f9f13dc3af5f274715cc
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
---
 .../quick/qquicktextedit/tst_qquicktextedit.cpp    | 69 ++++++++++++++++++++++
 1 file changed, 69 insertions(+)

(limited to 'tests/auto/quick/qquicktextedit/tst_qquicktextedit.cpp')

diff --git a/tests/auto/quick/qquicktextedit/tst_qquicktextedit.cpp b/tests/auto/quick/qquicktextedit/tst_qquicktextedit.cpp
index 50e06e5663..47baaaece8 100644
--- a/tests/auto/quick/qquicktextedit/tst_qquicktextedit.cpp
+++ b/tests/auto/quick/qquicktextedit/tst_qquicktextedit.cpp
@@ -108,6 +108,7 @@ private slots:
     void selectionOnFocusOut();
     void focusOnPress();
     void selection();
+    void overwriteMode();
     void isRightToLeft_data();
     void isRightToLeft();
     void keySelection();
@@ -1466,6 +1467,74 @@ void tst_qquicktextedit::selection()
     QVERIFY(textEditObject->selectedText().isNull());
 }
 
+void tst_qquicktextedit::overwriteMode()
+{
+    QString componentStr = "import QtQuick 2.0\nTextEdit { focus: true; }";
+    QQmlComponent textEditComponent(&engine);
+    textEditComponent.setData(componentStr.toLatin1(), QUrl());
+    QQuickTextEdit *textEdit = qobject_cast<QQuickTextEdit*>(textEditComponent.create());
+    QVERIFY(textEdit != 0);
+
+    QSignalSpy spy(textEdit, SIGNAL(overwriteModeChanged(bool)));
+
+    QQuickWindow window;
+    textEdit->setParentItem(window.contentItem());
+    window.show();
+    window.requestActivate();
+    QTest::qWaitForWindowActive(&window);
+
+    QVERIFY(textEdit->hasActiveFocus());
+
+    textEdit->setOverwriteMode(true);
+    QCOMPARE(spy.count(), 1);
+    QCOMPARE(true, textEdit->overwriteMode());
+    textEdit->setOverwriteMode(false);
+    QCOMPARE(spy.count(), 2);
+    QCOMPARE(false, textEdit->overwriteMode());
+
+    QVERIFY(!textEdit->overwriteMode());
+    QString insertString = "Some first text";
+    for (int j = 0; j < insertString.length(); j++)
+        QTest::keyClick(&window, insertString.at(j).toLatin1());
+
+    QCOMPARE(textEdit->text(), QString("Some first text"));
+
+    textEdit->setOverwriteMode(true);
+    QCOMPARE(spy.count(), 3);
+    textEdit->setCursorPosition(5);
+
+    insertString = "shiny";
+    for (int j = 0; j < insertString.length(); j++)
+        QTest::keyClick(&window, insertString.at(j).toLatin1());
+    QCOMPARE(textEdit->text(), QString("Some shiny text"));
+
+    textEdit->setCursorPosition(textEdit->text().length());
+    QTest::keyClick(&window, Qt::Key_Enter);
+
+    textEdit->setOverwriteMode(false);
+    QCOMPARE(spy.count(), 4);
+
+    insertString = "Second paragraph";
+
+    for (int j = 0; j < insertString.length(); j++)
+        QTest::keyClick(&window, insertString.at(j).toLatin1());
+    QCOMPARE(textEdit->lineCount(), 2);
+
+    textEdit->setCursorPosition(15);
+
+    QCOMPARE(textEdit->cursorPosition(), 15);
+
+    textEdit->setOverwriteMode(true);
+    QCOMPARE(spy.count(), 5);
+
+    insertString = " blah";
+    for (int j = 0; j < insertString.length(); j++)
+        QTest::keyClick(&window, insertString.at(j).toLatin1());
+    QCOMPARE(textEdit->lineCount(), 2);
+
+    QCOMPARE(textEdit->text(), QString("Some shiny text blah\nSecond paragraph"));
+}
+
 void tst_qquicktextedit::isRightToLeft_data()
 {
     QTest::addColumn<QString>("text");
-- 
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