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authorWarwick Allison <warwick.allison@nokia.com>2010-02-24 02:42:00 (GMT)
committerWarwick Allison <warwick.allison@nokia.com>2010-02-24 02:42:00 (GMT)
commit7c76abb0dc4204043bec9b6fa315f9753a7986ae (patch)
treecee303672cfd138790645e731f2d69472564d4b7 /tests/auto/declarative/qdeclarativegridview
parent4066e60e859853cfe3240245ba05271e79839506 (diff)
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Change class prefix to from QmlXXX to QDeclarativeXXX, QmlGraphicsXXX to QDeclarativeXXX.
Diffstat (limited to 'tests/auto/declarative/qdeclarativegridview')
-rw-r--r--tests/auto/declarative/qdeclarativegridview/data/gridview-initCurrent.qml51
-rw-r--r--tests/auto/declarative/qdeclarativegridview/data/gridview.qml50
-rw-r--r--tests/auto/declarative/qdeclarativegridview/data/gridview2.qml26
-rw-r--r--tests/auto/declarative/qdeclarativegridview/data/gridview3.qml6
-rw-r--r--tests/auto/declarative/qdeclarativegridview/qdeclarativegridview.pro8
-rw-r--r--tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp964
6 files changed, 1105 insertions, 0 deletions
diff --git a/tests/auto/declarative/qdeclarativegridview/data/gridview-initCurrent.qml b/tests/auto/declarative/qdeclarativegridview/data/gridview-initCurrent.qml
new file mode 100644
index 0000000..32833d2
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativegridview/data/gridview-initCurrent.qml
@@ -0,0 +1,51 @@
+import Qt 4.6
+
+Rectangle {
+ width: 240
+ height: 320
+ color: "#ffffff"
+ resources: [
+ Component {
+ id: myDelegate
+ Rectangle {
+ id: wrapper
+ objectName: "wrapper"
+ width: 80
+ height: 60
+ border.color: "blue"
+ Text {
+ text: index
+ }
+ Text {
+ x: 40
+ text: wrapper.x + ", " + wrapper.y
+ }
+ Text {
+ y: 20
+ id: textName
+ objectName: "textName"
+ text: name
+ }
+ Text {
+ y: 40
+ id: textNumber
+ objectName: "textNumber"
+ text: number
+ }
+ color: GridView.isCurrentItem ? "lightsteelblue" : "white"
+ }
+ }
+ ]
+ GridView {
+ id: grid
+ objectName: "grid"
+ focus: true
+ width: 240
+ height: 320
+ currentIndex: 5
+ cellWidth: 80
+ cellHeight: 60
+ delegate: myDelegate
+ model: testModel
+ }
+}
diff --git a/tests/auto/declarative/qdeclarativegridview/data/gridview.qml b/tests/auto/declarative/qdeclarativegridview/data/gridview.qml
new file mode 100644
index 0000000..344b4b5
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativegridview/data/gridview.qml
@@ -0,0 +1,50 @@
+import Qt 4.6
+
+Rectangle {
+ width: 240
+ height: 320
+ color: "#ffffff"
+ resources: [
+ Component {
+ id: myDelegate
+ Rectangle {
+ id: wrapper
+ objectName: "wrapper"
+ width: 80
+ height: 60
+ border.color: "blue"
+ Text {
+ text: index
+ }
+ Text {
+ x: 40
+ text: wrapper.x + ", " + wrapper.y
+ }
+ Text {
+ y: 20
+ id: textName
+ objectName: "textName"
+ text: name
+ }
+ Text {
+ y: 40
+ id: textNumber
+ objectName: "textNumber"
+ text: number
+ }
+ color: GridView.isCurrentItem ? "lightsteelblue" : "white"
+ }
+ }
+ ]
+ GridView {
+ id: grid
+ objectName: "grid"
+ width: 240
+ height: 320
+ cellWidth: 80
+ cellHeight: 60
+ flow: (testTopToBottom == false) ? "LeftToRight" : "TopToBottom"
+ model: testModel
+ delegate: myDelegate
+ }
+}
diff --git a/tests/auto/declarative/qdeclarativegridview/data/gridview2.qml b/tests/auto/declarative/qdeclarativegridview/data/gridview2.qml
new file mode 100644
index 0000000..62b5bd3
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativegridview/data/gridview2.qml
@@ -0,0 +1,26 @@
+import Qt 4.6
+
+GridView {
+ anchors.fill: parent
+ width: 320; height: 200
+ cellWidth: 100; cellHeight: 100; cacheBuffer: 200; focus: true
+ keyNavigationWraps: true; highlightFollowsCurrentItem: false
+
+ model: ListModel {
+ id: appModel
+ ListElement { lColor: "red" }
+ ListElement { lColor: "yellow" }
+ ListElement { lColor: "green" }
+ ListElement { lColor: "blue" }
+ }
+
+ delegate: Item {
+ width: 100; height: 100
+ Rectangle {
+ color: lColor; x: 4; y: 4
+ width: 92; height: 92
+ }
+ }
+
+ highlight: Rectangle { width: 100; height: 100; color: "black" }
+}
diff --git a/tests/auto/declarative/qdeclarativegridview/data/gridview3.qml b/tests/auto/declarative/qdeclarativegridview/data/gridview3.qml
new file mode 100644
index 0000000..b133d55
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativegridview/data/gridview3.qml
@@ -0,0 +1,6 @@
+import Qt 4.6
+
+GridView {
+ anchors.fill: parent
+ width: 320; height: 200
+}
diff --git a/tests/auto/declarative/qdeclarativegridview/qdeclarativegridview.pro b/tests/auto/declarative/qdeclarativegridview/qdeclarativegridview.pro
new file mode 100644
index 0000000..af206d7
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativegridview/qdeclarativegridview.pro
@@ -0,0 +1,8 @@
+load(qttest_p4)
+contains(QT_CONFIG,declarative): QT += declarative
+macx:CONFIG -= app_bundle
+
+SOURCES += tst_qdeclarativegridview.cpp
+
+# Define SRCDIR equal to test's source directory
+DEFINES += SRCDIR=\\\"$$PWD\\\"
diff --git a/tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp b/tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp
new file mode 100644
index 0000000..0deb43d
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp
@@ -0,0 +1,964 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <qdeclarativeengine.h>
+#include <qdeclarativecomponent.h>
+#include <QtTest/QtTest>
+#include <private/qlistmodelinterface_p.h>
+#include <qdeclarativeview.h>
+#include <private/qdeclarativegridview_p.h>
+#include <private/qdeclarativetext_p.h>
+#include <qdeclarativecontext.h>
+#include <qdeclarativeexpression.h>
+
+class tst_QmlGraphicsGridView : public QObject
+{
+ Q_OBJECT
+public:
+ tst_QmlGraphicsGridView();
+
+private slots:
+ void items();
+ void changed();
+ void inserted();
+ void removed();
+ void moved();
+ void changeFlow();
+ void currentIndex();
+ void defaultValues();
+ void properties();
+ void positionViewAtIndex();
+
+private:
+ QDeclarativeView *createView();
+ template<typename T>
+ T *findItem(QGraphicsObject *parent, const QString &id, int index=-1);
+ template<typename T>
+ QList<T*> findItems(QGraphicsObject *parent, const QString &objectName);
+ void dumpTree(QDeclarativeItem *parent, int depth = 0);
+};
+
+class TestModel : public QAbstractListModel
+{
+public:
+ enum Roles { Name = Qt::UserRole+1, Number = Qt::UserRole+2 };
+
+ TestModel(QObject *parent=0) : QAbstractListModel(parent) {
+ QHash<int, QByteArray> roles;
+ roles[Name] = "name";
+ roles[Number] = "number";
+ setRoleNames(roles);
+ }
+
+ int rowCount(const QModelIndex &parent=QModelIndex()) const { return list.count(); }
+ QVariant data(const QModelIndex &index, int role=Qt::DisplayRole) const {
+ QVariant rv;
+ if (role == Name)
+ rv = list.at(index.row()).first;
+ else if (role == Number)
+ rv = list.at(index.row()).second;
+
+ return rv;
+ }
+
+ int count() const { return rowCount(); }
+ QString name(int index) const { return list.at(index).first; }
+ QString number(int index) const { return list.at(index).second; }
+
+ void addItem(const QString &name, const QString &number) {
+ emit beginInsertRows(QModelIndex(), list.count(), list.count());
+ list.append(QPair<QString,QString>(name, number));
+ emit endInsertRows();
+ }
+
+ void insertItem(int index, const QString &name, const QString &number) {
+ emit beginInsertRows(QModelIndex(), index, index);
+ list.insert(index, QPair<QString,QString>(name, number));
+ emit endInsertRows();
+ }
+
+ void removeItem(int index) {
+ emit beginRemoveRows(QModelIndex(), index, index);
+ list.removeAt(index);
+ emit endRemoveRows();
+ }
+
+ void moveItem(int from, int to) {
+ emit beginMoveRows(QModelIndex(), from, from, QModelIndex(), to);
+ list.move(from, to);
+ emit endMoveRows();
+ }
+
+ void modifyItem(int idx, const QString &name, const QString &number) {
+ list[idx] = QPair<QString,QString>(name, number);
+ emit dataChanged(index(idx,0), index(idx,0));
+ }
+
+private:
+ QList<QPair<QString,QString> > list;
+};
+
+tst_QmlGraphicsGridView::tst_QmlGraphicsGridView()
+{
+}
+
+void tst_QmlGraphicsGridView::items()
+{
+ QDeclarativeView *canvas = createView();
+
+ TestModel model;
+ model.addItem("Fred", "12345");
+ model.addItem("John", "2345");
+ model.addItem("Bob", "54321");
+ model.addItem("Billy", "22345");
+ model.addItem("Sam", "2945");
+ model.addItem("Ben", "04321");
+ model.addItem("Jim", "0780");
+
+ QDeclarativeContext *ctxt = canvas->rootContext();
+ ctxt->setContextProperty("testModel", &model);
+ ctxt->setContextProperty("testTopToBottom", QVariant(false));
+
+ canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/gridview.qml"));
+ qApp->processEvents();
+
+ QDeclarativeGridView *gridview = findItem<QDeclarativeGridView>(canvas->rootObject(), "grid");
+ QVERIFY(gridview != 0);
+
+ QDeclarativeItem *viewport = gridview->viewport();
+ QVERIFY(viewport != 0);
+
+ QCOMPARE(gridview->count(), model.count());
+ QCOMPARE(viewport->childItems().count(), model.count()+1); // assumes all are visible, +1 for the (default) highlight item
+
+ for (int i = 0; i < model.count(); ++i) {
+ QDeclarativeText *name = findItem<QDeclarativeText>(viewport, "textName", i);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(i));
+ QDeclarativeText *number = findItem<QDeclarativeText>(viewport, "textNumber", i);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(i));
+ }
+
+ // set an empty model and confirm that items are destroyed
+ TestModel model2;
+ ctxt->setContextProperty("testModel", &model2);
+
+ int itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ QVERIFY(itemCount == 0);
+
+ delete canvas;
+}
+
+void tst_QmlGraphicsGridView::changed()
+{
+ QDeclarativeView *canvas = createView();
+
+ TestModel model;
+ model.addItem("Fred", "12345");
+ model.addItem("John", "2345");
+ model.addItem("Bob", "54321");
+ model.addItem("Billy", "22345");
+ model.addItem("Sam", "2945");
+ model.addItem("Ben", "04321");
+ model.addItem("Jim", "0780");
+
+ QDeclarativeContext *ctxt = canvas->rootContext();
+ ctxt->setContextProperty("testModel", &model);
+ ctxt->setContextProperty("testTopToBottom", QVariant(false));
+
+ canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/gridview.qml"));
+ qApp->processEvents();
+
+ QDeclarativeFlickable *gridview = findItem<QDeclarativeFlickable>(canvas->rootObject(), "grid");
+ QVERIFY(gridview != 0);
+
+ QDeclarativeItem *viewport = gridview->viewport();
+ QVERIFY(viewport != 0);
+
+ model.modifyItem(1, "Will", "9876");
+ QDeclarativeText *name = findItem<QDeclarativeText>(viewport, "textName", 1);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(1));
+ QDeclarativeText *number = findItem<QDeclarativeText>(viewport, "textNumber", 1);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(1));
+
+ delete canvas;
+}
+
+void tst_QmlGraphicsGridView::inserted()
+{
+ QDeclarativeView *canvas = createView();
+
+ TestModel model;
+ model.addItem("Fred", "12345");
+ model.addItem("John", "2345");
+ model.addItem("Bob", "54321");
+
+ QDeclarativeContext *ctxt = canvas->rootContext();
+ ctxt->setContextProperty("testModel", &model);
+ ctxt->setContextProperty("testTopToBottom", QVariant(false));
+
+ canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/gridview.qml"));
+ qApp->processEvents();
+
+ QDeclarativeGridView *gridview = findItem<QDeclarativeGridView>(canvas->rootObject(), "grid");
+ QVERIFY(gridview != 0);
+
+ QDeclarativeItem *viewport = gridview->viewport();
+ QVERIFY(viewport != 0);
+
+ model.insertItem(1, "Will", "9876");
+
+ // let transitions settle.
+ QTest::qWait(300);
+
+ QCOMPARE(viewport->childItems().count(), model.count()+1); // assumes all are visible, +1 for the (default) highlight item
+
+ QDeclarativeText *name = findItem<QDeclarativeText>(viewport, "textName", 1);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(1));
+ QDeclarativeText *number = findItem<QDeclarativeText>(viewport, "textNumber", 1);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(1));
+
+ // Confirm items positioned correctly
+ for (int i = 0; i < model.count(); ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ QCOMPARE(item->x(), (i%3)*80.0);
+ QCOMPARE(item->y(), (i/3)*60.0);
+ }
+
+ model.insertItem(0, "Foo", "1111"); // zero index, and current item
+
+ // let transitions settle.
+ QTest::qWait(300);
+
+ QCOMPARE(viewport->childItems().count(), model.count()+1); // assumes all are visible, +1 for the (default) highlight item
+
+ name = findItem<QDeclarativeText>(viewport, "textName", 0);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(0));
+ number = findItem<QDeclarativeText>(viewport, "textNumber", 0);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(0));
+
+ QCOMPARE(gridview->currentIndex(), 1);
+
+ // Confirm items positioned correctly
+ for (int i = 0; i < model.count(); ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ QVERIFY(item->x() == (i%3)*80);
+ QVERIFY(item->y() == (i/3)*60);
+ }
+
+ for (int i = model.count(); i < 30; ++i)
+ model.insertItem(i, "Hello", QString::number(i));
+ QTest::qWait(300);
+
+ gridview->setViewportY(120);
+ QTest::qWait(300);
+
+ // Insert item outside visible area
+ model.insertItem(1, "Hello", "1324");
+ QTest::qWait(300);
+
+ QVERIFY(gridview->viewportY() == 120);
+
+ delete canvas;
+}
+
+void tst_QmlGraphicsGridView::removed()
+{
+ QDeclarativeView *canvas = createView();
+
+ TestModel model;
+ for (int i = 0; i < 40; i++)
+ model.addItem("Item" + QString::number(i), "");
+
+ QDeclarativeContext *ctxt = canvas->rootContext();
+ ctxt->setContextProperty("testModel", &model);
+ ctxt->setContextProperty("testTopToBottom", QVariant(false));
+
+ canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/gridview.qml"));
+ qApp->processEvents();
+
+ QDeclarativeGridView *gridview = findItem<QDeclarativeGridView>(canvas->rootObject(), "grid");
+ QVERIFY(gridview != 0);
+
+ QDeclarativeItem *viewport = gridview->viewport();
+ QVERIFY(viewport != 0);
+
+ model.removeItem(1);
+
+ // let transitions settle.
+ QTest::qWait(300);
+
+ QDeclarativeText *name = findItem<QDeclarativeText>(viewport, "textName", 1);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(1));
+ QDeclarativeText *number = findItem<QDeclarativeText>(viewport, "textNumber", 1);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(1));
+
+ // Confirm items positioned correctly
+ int itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 0; i < model.count() && i < itemCount; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QVERIFY(item->x() == (i%3)*80);
+ QVERIFY(item->y() == (i/3)*60);
+ }
+
+ // Remove first item (which is the current item);
+ model.removeItem(0);
+
+ // let transitions settle.
+ QTest::qWait(300);
+
+ name = findItem<QDeclarativeText>(viewport, "textName", 0);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(0));
+ number = findItem<QDeclarativeText>(viewport, "textNumber", 0);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(0));
+
+ // Confirm items positioned correctly
+ itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 0; i < model.count() && i < itemCount; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QVERIFY(item->x() == (i%3)*80);
+ QVERIFY(item->y() == (i/3)*60);
+ }
+
+ // Remove items not visible
+ model.removeItem(25);
+ // let transitions settle.
+ QTest::qWait(300);
+
+ // Confirm items positioned correctly
+ itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 0; i < model.count() && i < itemCount; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QVERIFY(item->x() == (i%3)*80);
+ QVERIFY(item->y() == (i/3)*60);
+ }
+
+ // Remove items before visible
+ gridview->setViewportY(120);
+ QTest::qWait(500);
+ gridview->setCurrentIndex(10);
+
+ // let transitions settle.
+ QTest::qWait(300);
+
+ // Setting currentIndex above shouldn't cause view to scroll
+ QCOMPARE(gridview->viewportY(), 120.0);
+
+ model.removeItem(1);
+
+ // let transitions settle.
+ QTest::qWait(300);
+
+ // Confirm items positioned correctly
+ for (int i = 6; i < 18; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QVERIFY(item->x() == (i%3)*80);
+ QVERIFY(item->y() == (i/3)*60);
+ }
+
+ // Remove currentIndex
+ QDeclarativeItem *oldCurrent = gridview->currentItem();
+ model.removeItem(9);
+ QTest::qWait(500);
+
+ QCOMPARE(gridview->currentIndex(), 9);
+ QVERIFY(gridview->currentItem() != oldCurrent);
+
+ gridview->setViewportY(0);
+ // let transitions settle.
+ QTest::qWait(300);
+
+ // Confirm items positioned correctly
+ itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 0; i < model.count() && i < itemCount; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QVERIFY(item->x() == (i%3)*80);
+ QVERIFY(item->y() == (i/3)*60);
+ }
+
+ // remove item outside current view.
+ gridview->setCurrentIndex(32);
+ QTest::qWait(500);
+ gridview->setViewportY(240);
+
+ model.removeItem(30);
+ QVERIFY(gridview->currentIndex() == 31);
+
+ // remove current item beyond visible items.
+ gridview->setCurrentIndex(20);
+ QTest::qWait(500);
+ gridview->setViewportY(0);
+ model.removeItem(20);
+ QTest::qWait(500);
+
+ QCOMPARE(gridview->currentIndex(), 20);
+ QVERIFY(gridview->currentItem() != 0);
+
+ // remove item before current, but visible
+ gridview->setCurrentIndex(8);
+ QTest::qWait(500);
+ gridview->setViewportY(240);
+ oldCurrent = gridview->currentItem();
+ model.removeItem(6);
+ QTest::qWait(500);
+
+ QCOMPARE(gridview->currentIndex(), 7);
+ QVERIFY(gridview->currentItem() == oldCurrent);
+
+ delete canvas;
+}
+
+void tst_QmlGraphicsGridView::moved()
+{
+ QDeclarativeView *canvas = createView();
+
+ TestModel model;
+ for (int i = 0; i < 30; i++)
+ model.addItem("Item" + QString::number(i), "");
+
+ QDeclarativeContext *ctxt = canvas->rootContext();
+ ctxt->setContextProperty("testModel", &model);
+ ctxt->setContextProperty("testTopToBottom", QVariant(false));
+
+ canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/gridview.qml"));
+ qApp->processEvents();
+
+ QDeclarativeGridView *gridview = findItem<QDeclarativeGridView>(canvas->rootObject(), "grid");
+ QVERIFY(gridview != 0);
+
+ QDeclarativeItem *viewport = gridview->viewport();
+ QVERIFY(viewport != 0);
+
+ model.moveItem(1, 8);
+
+ // let transitions settle.
+ QTest::qWait(300);
+
+ QDeclarativeText *name = findItem<QDeclarativeText>(viewport, "textName", 1);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(1));
+ QDeclarativeText *number = findItem<QDeclarativeText>(viewport, "textNumber", 1);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(1));
+
+ name = findItem<QDeclarativeText>(viewport, "textName", 8);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(8));
+ number = findItem<QDeclarativeText>(viewport, "textNumber", 8);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(8));
+
+ // Confirm items positioned correctly
+ int itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 0; i < model.count() && i < itemCount; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QVERIFY(item->x() == (i%3)*80);
+ QVERIFY(item->y() == (i/3)*60);
+ }
+
+ gridview->setViewportY(120);
+
+ // move outside visible area
+ model.moveItem(1, 25);
+
+ // let transitions settle.
+ QTest::qWait(300);
+
+ // Confirm items positioned correctly and indexes correct
+ itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count()-1;
+ for (int i = 6; i < model.count()-6 && i < itemCount+6; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QCOMPARE(item->x(), qreal((i%3)*80));
+ QCOMPARE(item->y(), qreal((i/3)*60));
+ name = findItem<QDeclarativeText>(viewport, "textName", i);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(i));
+ number = findItem<QDeclarativeText>(viewport, "textNumber", i);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(i));
+ }
+
+ // move from outside visible into visible
+ model.moveItem(28, 8);
+
+ // let transitions settle.
+ QTest::qWait(300);
+
+ // Confirm items positioned correctly and indexes correct
+ for (int i = 6; i < model.count()-6 && i < itemCount+6; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QVERIFY(item->x() == (i%3)*80);
+ QVERIFY(item->y() == (i/3)*60);
+ name = findItem<QDeclarativeText>(viewport, "textName", i);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(i));
+ number = findItem<QDeclarativeText>(viewport, "textNumber", i);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(i));
+ }
+
+ delete canvas;
+}
+
+void tst_QmlGraphicsGridView::currentIndex()
+{
+ TestModel model;
+ for (int i = 0; i < 30; i++)
+ model.addItem("Item" + QString::number(i), QString::number(i));
+
+ QDeclarativeView *canvas = new QDeclarativeView(0);
+ canvas->setFixedSize(240,320);
+
+ QDeclarativeContext *ctxt = canvas->rootContext();
+ ctxt->setContextProperty("testModel", &model);
+
+ QString filename(SRCDIR "/data/gridview-initCurrent.qml");
+ canvas->setSource(QUrl::fromLocalFile(filename));
+
+ qApp->processEvents();
+
+ QDeclarativeGridView *gridview = findItem<QDeclarativeGridView>(canvas->rootObject(), "grid");
+ QVERIFY(gridview != 0);
+
+ QDeclarativeItem *viewport = gridview->viewport();
+ QVERIFY(viewport != 0);
+
+ QTest::qWait(500);
+
+ // current item should be third item
+ QCOMPARE(gridview->currentIndex(), 5);
+ QCOMPARE(gridview->currentItem(), findItem<QDeclarativeItem>(viewport, "wrapper", 5));
+ QCOMPARE(gridview->currentItem()->y(), gridview->highlightItem()->y());
+
+ gridview->moveCurrentIndexRight();
+ QCOMPARE(gridview->currentIndex(), 6);
+ gridview->moveCurrentIndexDown();
+ QCOMPARE(gridview->currentIndex(), 9);
+ gridview->moveCurrentIndexUp();
+ QCOMPARE(gridview->currentIndex(), 6);
+ gridview->moveCurrentIndexLeft();
+ QCOMPARE(gridview->currentIndex(), 5);
+
+ // no wrap
+ gridview->setCurrentIndex(0);
+ QCOMPARE(gridview->currentIndex(), 0);
+
+ gridview->moveCurrentIndexUp();
+ QCOMPARE(gridview->currentIndex(), 0);
+
+ gridview->moveCurrentIndexLeft();
+ QCOMPARE(gridview->currentIndex(), 0);
+
+ gridview->setCurrentIndex(model.count()-1);
+ QTest::qWait(500);
+ QCOMPARE(gridview->currentIndex(), model.count()-1);
+
+ gridview->moveCurrentIndexRight();
+ QCOMPARE(gridview->currentIndex(), model.count()-1);
+
+ gridview->moveCurrentIndexDown();
+ QCOMPARE(gridview->currentIndex(), model.count()-1);
+
+ // with wrap
+ gridview->setWrapEnabled(true);
+
+ gridview->setCurrentIndex(0);
+ QCOMPARE(gridview->currentIndex(), 0);
+ QTest::qWait(500);
+
+ gridview->moveCurrentIndexLeft();
+ QCOMPARE(gridview->currentIndex(), model.count()-1);
+
+ QTest::qWait(500);
+ QCOMPARE(gridview->viewportY(), 279.0);
+
+ gridview->moveCurrentIndexRight();
+ QCOMPARE(gridview->currentIndex(), 0);
+
+ QTest::qWait(500);
+ QCOMPARE(gridview->viewportY(), 0.0);
+
+ // Test keys
+ qApp->setActiveWindow(canvas);
+ canvas->show();
+ canvas->setFocus();
+ qApp->processEvents();
+
+ QTest::keyClick(canvas, Qt::Key_Down);
+ QCOMPARE(gridview->currentIndex(), 3);
+
+ QTest::keyClick(canvas, Qt::Key_Up);
+ QCOMPARE(gridview->currentIndex(), 0);
+
+ gridview->setFlow(QDeclarativeGridView::TopToBottom);
+
+ QTest::keyClick(canvas, Qt::Key_Right);
+ QCOMPARE(gridview->currentIndex(), 5);
+
+ QTest::keyClick(canvas, Qt::Key_Left);
+ QCOMPARE(gridview->currentIndex(), 0);
+
+ QTest::keyClick(canvas, Qt::Key_Down);
+ QCOMPARE(gridview->currentIndex(), 1);
+
+ QTest::keyClick(canvas, Qt::Key_Up);
+ QCOMPARE(gridview->currentIndex(), 0);
+
+
+ // turn off auto highlight
+ gridview->setHighlightFollowsCurrentItem(false);
+ QVERIFY(gridview->highlightFollowsCurrentItem() == false);
+
+ QTest::qWait(500);
+ QVERIFY(gridview->highlightItem());
+ qreal hlPosX = gridview->highlightItem()->x();
+ qreal hlPosY = gridview->highlightItem()->y();
+
+ gridview->setCurrentIndex(5);
+ QTest::qWait(500);
+ QCOMPARE(gridview->highlightItem()->x(), hlPosX);
+ QCOMPARE(gridview->highlightItem()->y(), hlPosY);
+
+ delete canvas;
+}
+
+void tst_QmlGraphicsGridView::changeFlow()
+{
+ QDeclarativeView *canvas = createView();
+
+ TestModel model;
+ for (int i = 0; i < 30; i++)
+ model.addItem("Item" + QString::number(i), QString::number(i));
+
+ QDeclarativeContext *ctxt = canvas->rootContext();
+ ctxt->setContextProperty("testModel", &model);
+ ctxt->setContextProperty("testTopToBottom", QVariant(false));
+
+ canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/gridview.qml"));
+ qApp->processEvents();
+
+ QDeclarativeGridView *gridview = findItem<QDeclarativeGridView>(canvas->rootObject(), "grid");
+ QVERIFY(gridview != 0);
+
+ QDeclarativeItem *viewport = gridview->viewport();
+ QVERIFY(viewport != 0);
+
+ // Confirm items positioned correctly and indexes correct
+ int itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 0; i < model.count() && i < itemCount; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QCOMPARE(item->x(), qreal((i%3)*80));
+ QCOMPARE(item->y(), qreal((i/3)*60));
+ QDeclarativeText *name = findItem<QDeclarativeText>(viewport, "textName", i);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(i));
+ QDeclarativeText *number = findItem<QDeclarativeText>(viewport, "textNumber", i);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(i));
+ }
+
+ ctxt->setContextProperty("testTopToBottom", QVariant(true));
+ QTest::qWait(500);
+
+ // Confirm items positioned correctly and indexes correct
+ itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 0; i < model.count() && i < itemCount; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QCOMPARE(item->x(), qreal((i/5)*80));
+ QCOMPARE(item->y(), qreal((i%5)*60));
+ QDeclarativeText *name = findItem<QDeclarativeText>(viewport, "textName", i);
+ QVERIFY(name != 0);
+ QCOMPARE(name->text(), model.name(i));
+ QDeclarativeText *number = findItem<QDeclarativeText>(viewport, "textNumber", i);
+ QVERIFY(number != 0);
+ QCOMPARE(number->text(), model.number(i));
+ }
+
+ delete canvas;
+}
+
+void tst_QmlGraphicsGridView::defaultValues()
+{
+ QDeclarativeEngine engine;
+ QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/gridview3.qml"));
+ QDeclarativeGridView *obj = qobject_cast<QDeclarativeGridView*>(c.create());
+
+ QVERIFY(obj != 0);
+ QVERIFY(obj->model() == QVariant());
+ QVERIFY(obj->delegate() == 0);
+ QCOMPARE(obj->currentIndex(), -1);
+ QVERIFY(obj->currentItem() == 0);
+ QCOMPARE(obj->count(), 0);
+ QVERIFY(obj->highlight() == 0);
+ QVERIFY(obj->highlightItem() == 0);
+ QCOMPARE(obj->highlightFollowsCurrentItem(), true);
+ QVERIFY(obj->flow() == 0);
+ QCOMPARE(obj->isWrapEnabled(), false);
+ QCOMPARE(obj->cacheBuffer(), 0);
+ QCOMPARE(obj->cellWidth(), 100); //### Should 100 be the default?
+ QCOMPARE(obj->cellHeight(), 100);
+ delete obj;
+}
+
+void tst_QmlGraphicsGridView::properties()
+{
+ QDeclarativeEngine engine;
+ QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/gridview2.qml"));
+ QDeclarativeGridView *obj = qobject_cast<QDeclarativeGridView*>(c.create());
+
+ QVERIFY(obj != 0);
+ QVERIFY(obj->model() != QVariant());
+ QVERIFY(obj->delegate() != 0);
+ QCOMPARE(obj->currentIndex(), 0);
+ QVERIFY(obj->currentItem() != 0);
+ QCOMPARE(obj->count(), 4);
+ QVERIFY(obj->highlight() != 0);
+ QVERIFY(obj->highlightItem() != 0);
+ QCOMPARE(obj->highlightFollowsCurrentItem(), false);
+ QVERIFY(obj->flow() == 0);
+ QCOMPARE(obj->isWrapEnabled(), true);
+ QCOMPARE(obj->cacheBuffer(), 200);
+ QCOMPARE(obj->cellWidth(), 100);
+ QCOMPARE(obj->cellHeight(), 100);
+ delete obj;
+}
+
+void tst_QmlGraphicsGridView::positionViewAtIndex()
+{
+ QDeclarativeView *canvas = createView();
+
+ TestModel model;
+ for (int i = 0; i < 40; i++)
+ model.addItem("Item" + QString::number(i), "");
+
+ QDeclarativeContext *ctxt = canvas->rootContext();
+ ctxt->setContextProperty("testModel", &model);
+ ctxt->setContextProperty("testTopToBottom", QVariant(false));
+
+ canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/gridview.qml"));
+ qApp->processEvents();
+
+ QDeclarativeGridView *gridview = findItem<QDeclarativeGridView>(canvas->rootObject(), "grid");
+ QVERIFY(gridview != 0);
+
+ QDeclarativeItem *viewport = gridview->viewport();
+ QVERIFY(viewport != 0);
+
+ // Confirm items positioned correctly
+ int itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 0; i < model.count() && i < itemCount-1; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QCOMPARE(item->x(), (i%3)*80.);
+ QCOMPARE(item->y(), (i/3)*60.);
+ }
+
+ // Position on a currently visible item
+ gridview->positionViewAtIndex(4);
+ QCOMPARE(gridview->viewportY(), 60.);
+
+ // Confirm items positioned correctly
+ itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 3; i < model.count() && i < itemCount-3-1; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QCOMPARE(item->x(), (i%3)*80.);
+ QCOMPARE(item->y(), (i/3)*60.);
+ }
+
+ // Position on an item beyond the visible items
+ gridview->positionViewAtIndex(21);
+ QCOMPARE(gridview->viewportY(), 420.);
+
+ // Confirm items positioned correctly
+ itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 22; i < model.count() && i < itemCount-22-1; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QCOMPARE(item->x(), (i%3)*80.);
+ QCOMPARE(item->y(), (i/3)*60.);
+ }
+
+ // Position on an item that would leave empty space if positioned at the top
+ gridview->positionViewAtIndex(31);
+ QCOMPARE(gridview->viewportY(), 520.);
+
+ // Confirm items positioned correctly
+ itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 24; i < model.count() && i < itemCount-24-1; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QCOMPARE(item->x(), (i%3)*80.);
+ QCOMPARE(item->y(), (i/3)*60.);
+ }
+
+ // Position at the beginning again
+ gridview->positionViewAtIndex(0);
+ QCOMPARE(gridview->viewportY(), 0.);
+
+ // Confirm items positioned correctly
+ itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+ for (int i = 0; i < model.count() && i < itemCount-1; ++i) {
+ QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+ if (!item) qWarning() << "Item" << i << "not found";
+ QVERIFY(item);
+ QCOMPARE(item->x(), (i%3)*80.);
+ QCOMPARE(item->y(), (i/3)*60.);
+ }
+
+ delete canvas;
+}
+
+QDeclarativeView *tst_QmlGraphicsGridView::createView()
+{
+ QDeclarativeView *canvas = new QDeclarativeView(0);
+ canvas->setFixedSize(240,320);
+
+ return canvas;
+}
+
+/*
+ Find an item with the specified objectName. If index is supplied then the
+ item must also evaluate the {index} expression equal to index
+*/
+template<typename T>
+T *tst_QmlGraphicsGridView::findItem(QGraphicsObject *parent, const QString &objectName, int index)
+{
+ const QMetaObject &mo = T::staticMetaObject;
+ //qDebug() << parent->childItems().count() << "children";
+ for (int i = 0; i < parent->childItems().count(); ++i) {
+ QDeclarativeItem *item = qobject_cast<QDeclarativeItem*>(parent->childItems().at(i));
+ if(!item)
+ continue;
+ //qDebug() << "try" << item;
+ if (mo.cast(item) && (objectName.isEmpty() || item->objectName() == objectName)) {
+ if (index != -1) {
+ QDeclarativeContext *context = QDeclarativeEngine::contextForObject(item);
+ if (context) {
+ if (context->contextProperty("index").toInt() == index) {
+ return static_cast<T*>(item);
+ }
+ }
+ } else {
+ return static_cast<T*>(item);
+ }
+ }
+ item = findItem<T>(item, objectName, index);
+ if (item)
+ return static_cast<T*>(item);
+ }
+
+ return 0;
+}
+
+template<typename T>
+QList<T*> tst_QmlGraphicsGridView::findItems(QGraphicsObject *parent, const QString &objectName)
+{
+ QList<T*> items;
+ const QMetaObject &mo = T::staticMetaObject;
+ //qDebug() << parent->childItems().count() << "children";
+ for (int i = 0; i < parent->childItems().count(); ++i) {
+ QDeclarativeItem *item = qobject_cast<QDeclarativeItem*>(parent->childItems().at(i));
+ if(!item)
+ continue;
+ //qDebug() << "try" << item;
+ if (mo.cast(item) && (objectName.isEmpty() || item->objectName() == objectName)) {
+ items.append(static_cast<T*>(item));
+ //qDebug() << " found:" << item;
+ }
+ items += findItems<T>(item, objectName);
+ }
+
+ return items;
+}
+
+void tst_QmlGraphicsGridView::dumpTree(QDeclarativeItem *parent, int depth)
+{
+ static QString padding(" ");
+ for (int i = 0; i < parent->childItems().count(); ++i) {
+ QDeclarativeItem *item = qobject_cast<QDeclarativeItem*>(parent->childItems().at(i));
+ if(!item)
+ continue;
+ QDeclarativeContext *context = QDeclarativeEngine::contextForObject(item);
+ qDebug() << padding.left(depth*2) << item << (context ? context->contextProperty("index").toInt() : -1);
+ dumpTree(item, depth+1);
+ }
+}
+
+
+QTEST_MAIN(tst_QmlGraphicsGridView)
+
+#include "tst_qdeclarativegridview.moc"