QWidget - add property toolTipDuration

This adds a property that specifies how long a tooltip is displayed.

This partly solves:
Task-number: QTBUG-1016

Change-Id: Ieea218bbcb869f6b48e72913d967e74fa792f2e2
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

1 files changed, 48 insertions, 7 deletions

diff --git a/tests/manual/widgets/kernel/qtooltip/main.cpp b/tests/manual/widgets/kernel/qtooltip/main.cpp
index d8621de6db..d0f0db8ff5 100644
--- a/tests/manual/widgets/kernel/qtooltip/main.cpp
+++ b/tests/manual/widgets/kernel/qtooltip/main.cpp
@@ -39,29 +39,70 @@
 **
 ****************************************************************************/
 
-#include <QtWidgets>
 #include <QTest>
+#include <QDialog>
+#include <QToolTip>
+#include <QLabel>
+#include <QPushButton>
+#include <QVBoxLayout>
 
-void showSomeToolTips()
+class TestDialog : public QDialog
+{
+    Q_OBJECT
+public:
+    TestDialog();
+protected slots:
+    void showSomeToolTips();
+};
+
+void TestDialog::showSomeToolTips()
 {
     QPoint p(100 + 20, 100 + 20);
 
     for (int u = 1; u < 20; u += 5) {
-        QString s = "Seconds: " + QString::number(u);
+        QString s = tr("Seconds: ") + QString::number(u);
         QToolTip::showText(p, s, 0, QRect(), 1000 * u);
         QTest::qWait((u + 1) * 1000);
     }
 
-    QToolTip::showText(p, "Seconds: 2", 0, QRect(), 2000);
+    QToolTip::showText(p, tr("Seconds: 2"), 0, QRect(), 2000);
     QTest::qWait(3000);
 
-    QToolTip::showText(p, "Standard label", 0, QRect());
+    QToolTip::showText(p, tr("Standard label"), 0, QRect());
     QTest::qWait(12000);
 }
 
+TestDialog::TestDialog()
+{
+    // Notice that these tool tips will disappear if another tool tip is shown.
+    QLabel *label1 = new QLabel(tr("Tooltip - Only two seconds display"));
+    label1->setToolTip(tr("2 seconds display"));
+    label1->setToolTipDuration(2000);
+    Q_ASSERT(label1->toolTipDuration() == 2000);
+
+    QLabel *label2 = new QLabel(tr("Tooltip - 30 seconds display time"));
+    label2->setToolTip(tr("30 seconds display"));
+    label2->setToolTipDuration(30000);
+
+    QPushButton *pb = new QPushButton(tr("&Test"));
+    pb->setToolTip(tr("Show some tool tips."));
+    Q_ASSERT(pb->toolTipDuration() == -1);
+    connect(pb, SIGNAL(clicked()), this, SLOT(showSomeToolTips()));
+
+    QVBoxLayout *layout = new QVBoxLayout;
+    layout->addWidget(label1);
+    layout->addWidget(label2);
+    layout->addWidget(pb);
+
+    setLayout(layout);
+}
+
 int main(int argc, char *argv[])
 {
     QApplication app(argc, argv);
-    showSomeToolTips();
-    return 0;
+    TestDialog dlg;
+    dlg.show();
+    return app.exec();
 }
+
+#include "main.moc"