From a8fedac7834029c80ffc2baaecf6aebef2e51c47 Mon Sep 17 00:00:00 2001 From: Martin Jones Date: Wed, 18 Nov 2009 14:53:14 +1000 Subject: Rename repeater -> qmlgraphicsrepeater --- tests/auto/declarative/declarative.pro | 2 +- .../qmlgraphicsrepeater/data/intmodel.qml | 29 ++ .../qmlgraphicsrepeater/data/itemlist.qml | 49 +++ .../qmlgraphicsrepeater/data/objlist.qml | 21 ++ .../qmlgraphicsrepeater/data/repeater.qml | 28 ++ .../qmlgraphicsrepeater/data/repeater2.qml | 35 ++ .../qmlgraphicsrepeater/qmlgraphicsrepeater.pro | 8 + .../tst_qmlgraphicsrepeater.cpp | 351 +++++++++++++++++++++ tests/auto/declarative/repeater/data/intmodel.qml | 29 -- tests/auto/declarative/repeater/data/itemlist.qml | 49 --- tests/auto/declarative/repeater/data/objlist.qml | 21 -- tests/auto/declarative/repeater/data/repeater.qml | 28 -- tests/auto/declarative/repeater/data/repeater2.qml | 35 -- tests/auto/declarative/repeater/repeater.pro | 8 - tests/auto/declarative/repeater/tst_repeater.cpp | 351 --------------------- 15 files changed, 522 insertions(+), 522 deletions(-) create mode 100644 tests/auto/declarative/qmlgraphicsrepeater/data/intmodel.qml create mode 100644 tests/auto/declarative/qmlgraphicsrepeater/data/itemlist.qml create mode 100644 tests/auto/declarative/qmlgraphicsrepeater/data/objlist.qml create mode 100644 tests/auto/declarative/qmlgraphicsrepeater/data/repeater.qml create mode 100644 tests/auto/declarative/qmlgraphicsrepeater/data/repeater2.qml create mode 100644 tests/auto/declarative/qmlgraphicsrepeater/qmlgraphicsrepeater.pro create mode 100644 tests/auto/declarative/qmlgraphicsrepeater/tst_qmlgraphicsrepeater.cpp delete mode 100644 tests/auto/declarative/repeater/data/intmodel.qml delete mode 100644 tests/auto/declarative/repeater/data/itemlist.qml delete mode 100644 tests/auto/declarative/repeater/data/objlist.qml delete mode 100644 tests/auto/declarative/repeater/data/repeater.qml delete mode 100644 tests/auto/declarative/repeater/data/repeater2.qml delete mode 100644 tests/auto/declarative/repeater/repeater.pro delete mode 100644 tests/auto/declarative/repeater/tst_repeater.cpp diff --git a/tests/auto/declarative/declarative.pro b/tests/auto/declarative/declarative.pro index e1817d6..33b5afc 100644 --- a/tests/auto/declarative/declarative.pro +++ b/tests/auto/declarative/declarative.pro @@ -54,7 +54,7 @@ SUBDIRS += \ qmltimer \ # Cover qmlxmllistmodel \ # Cover qpacketprotocol \ # Cover - repeater \ # Cover + qmlgraphicsrepeater \ # Cover sql \ # Cover states \ # Cover valuetypes \ # Cover diff --git a/tests/auto/declarative/qmlgraphicsrepeater/data/intmodel.qml b/tests/auto/declarative/qmlgraphicsrepeater/data/intmodel.qml new file mode 100644 index 0000000..2d6eae8 --- /dev/null +++ b/tests/auto/declarative/qmlgraphicsrepeater/data/intmodel.qml @@ -0,0 +1,29 @@ +import Qt 4.6 + +Rectangle { + id: container + objectName: "container" + width: 240 + height: 320 + color: "white" + + function checkProperties() { + testObject.error = false; + if (repeater.delegate != comp) { + print("delegate property incorrect"); + testObject.error = true; + } + } + + Component { + id: comp + Item{} + } + + Repeater { + id: repeater + objectName: "repeater" + model: testData + delegate: comp + } +} diff --git a/tests/auto/declarative/qmlgraphicsrepeater/data/itemlist.qml b/tests/auto/declarative/qmlgraphicsrepeater/data/itemlist.qml new file mode 100644 index 0000000..8d28bf8 --- /dev/null +++ b/tests/auto/declarative/qmlgraphicsrepeater/data/itemlist.qml @@ -0,0 +1,49 @@ +// This example demonstrates placing items in a view using +// a VisualItemModel + +import Qt 4.6 + +Rectangle { + color: "lightgray" + width: 240 + height: 320 + + function checkProperties() { + testObject.error = false; + if (testObject.useModel && view.model != itemModel) { + print("model property incorrect"); + testObject.error = true; + } + } + + VisualItemModel { + id: itemModel + objectName: "itemModel" + Rectangle { + objectName: "item1" + height: view.height; width: view.width; color: "#FFFEF0" + Text { objectName: "text1"; text: "index: " + parent.VisualItemModel.index; font.bold: true; anchors.centerIn: parent } + } + Rectangle { + objectName: "item2" + height: view.height; width: view.width; color: "#F0FFF7" + Text { objectName: "text2"; text: "index: " + parent.VisualItemModel.index; font.bold: true; anchors.centerIn: parent } + } + Rectangle { + objectName: "item3" + height: view.height; width: view.width; color: "#F4F0FF" + Text { objectName: "text3"; text: "index: " + parent.VisualItemModel.index; font.bold: true; anchors.centerIn: parent } + } + } + + Column { + objectName: "container" + Repeater { + id: view + objectName: "repeater" + anchors.fill: parent + anchors.bottomMargin: 30 + model: testObject.useModel ? itemModel : 0 + } + } +} diff --git a/tests/auto/declarative/qmlgraphicsrepeater/data/objlist.qml b/tests/auto/declarative/qmlgraphicsrepeater/data/objlist.qml new file mode 100644 index 0000000..ecc6d02 --- /dev/null +++ b/tests/auto/declarative/qmlgraphicsrepeater/data/objlist.qml @@ -0,0 +1,21 @@ +import Qt 4.6 + +Rectangle { + id: container + objectName: "container" + width: 240 + height: 320 + color: "white" + Repeater { + id: repeater + objectName: "repeater" + model: testData + property int errors: 0 + property int instantiated: 0 + Component { + Item{ + Component.onCompleted: {if(index!=modelData.idx) repeater.errors += 1; repeater.instantiated++} + } + } + } +} diff --git a/tests/auto/declarative/qmlgraphicsrepeater/data/repeater.qml b/tests/auto/declarative/qmlgraphicsrepeater/data/repeater.qml new file mode 100644 index 0000000..7d83230 --- /dev/null +++ b/tests/auto/declarative/qmlgraphicsrepeater/data/repeater.qml @@ -0,0 +1,28 @@ +import Qt 4.6 + +Rectangle { + id: container + objectName: "container" + width: 240 + height: 320 + color: "white" + Text { + text: "Zero" + } + Repeater { + id: repeater + objectName: "repeater" + width: 240 + height: 320 + model: testData + Component { + Text { + y: index*20 + text: modelData + } + } + } + Text { + text: "Last" + } +} diff --git a/tests/auto/declarative/qmlgraphicsrepeater/data/repeater2.qml b/tests/auto/declarative/qmlgraphicsrepeater/data/repeater2.qml new file mode 100644 index 0000000..c3c3260 --- /dev/null +++ b/tests/auto/declarative/qmlgraphicsrepeater/data/repeater2.qml @@ -0,0 +1,35 @@ +import Qt 4.6 + +Rectangle { + width: 240 + height: 320 + color: "white" + Component { + id: myDelegate + Item { + objectName: "myDelegate" + height: 20 + Text { + y: index*20 + text: name + } + Text { + y: index*20 + x: 100 + text: number + } + } + } + Column { + id: container + objectName: "container" + Repeater { + id: repeater + objectName: "repeater" + width: 240 + height: 320 + delegate: myDelegate + model: testData + } + } +} diff --git a/tests/auto/declarative/qmlgraphicsrepeater/qmlgraphicsrepeater.pro b/tests/auto/declarative/qmlgraphicsrepeater/qmlgraphicsrepeater.pro new file mode 100644 index 0000000..0a10ec6 --- /dev/null +++ b/tests/auto/declarative/qmlgraphicsrepeater/qmlgraphicsrepeater.pro @@ -0,0 +1,8 @@ +load(qttest_p4) +contains(QT_CONFIG,declarative): QT += declarative +macx:CONFIG -= app_bundle + +SOURCES += tst_qmlgraphicsrepeater.cpp + +# Define SRCDIR equal to test's source directory +DEFINES += SRCDIR=\\\"$$PWD\\\" diff --git a/tests/auto/declarative/qmlgraphicsrepeater/tst_qmlgraphicsrepeater.cpp b/tests/auto/declarative/qmlgraphicsrepeater/tst_qmlgraphicsrepeater.cpp new file mode 100644 index 0000000..e8019d7 --- /dev/null +++ b/tests/auto/declarative/qmlgraphicsrepeater/tst_qmlgraphicsrepeater.cpp @@ -0,0 +1,351 @@ +/**************************************************************************** +** +** Copyright (C) 2009 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 +#include +#include +#include +#include +#include + +class tst_QmlGraphicsRepeater : public QObject +{ + Q_OBJECT +public: + tst_QmlGraphicsRepeater(); + +private slots: + void numberModel(); + void objectList(); + void stringList(); + void dataModel(); + void itemModel(); + +private: + QmlView *createView(const QString &filename); + template + T *findItem(QObject *parent, const QString &id); +}; + +class TestObject : public QObject +{ + Q_OBJECT + + Q_PROPERTY(bool error READ error WRITE setError) + Q_PROPERTY(bool useModel READ useModel NOTIFY useModelChanged) + +public: + TestObject() : QObject(), mError(true), mUseModel(false) {} + + bool error() const { return mError; } + void setError(bool err) { mError = err; } + + bool useModel() const { return mUseModel; } + void setUseModel(bool use) { mUseModel = use; emit useModelChanged(); } + +signals: + void useModelChanged(); + +private: + bool mError; + bool mUseModel; +}; + +class TestModel : public QAbstractListModel +{ +public: + enum Roles { Name = Qt::UserRole+1, Number = Qt::UserRole+2 }; + + TestModel(QObject *parent=0) : QAbstractListModel(parent) { + QHash 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(name, number)); + emit endInsertRows(); + } + + void insertItem(int index, const QString &name, const QString &number) { + emit beginInsertRows(QModelIndex(), index, index); + list.insert(index, QPair(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(name, number); + emit dataChanged(index(idx,0), index(idx,0)); + } + +private: + QList > list; +}; + + +tst_QmlGraphicsRepeater::tst_QmlGraphicsRepeater() +{ +} + +void tst_QmlGraphicsRepeater::numberModel() +{ + QmlView *canvas = createView(SRCDIR "/data/intmodel.qml"); + + QmlContext *ctxt = canvas->rootContext(); + ctxt->setContextProperty("testData", 5); + TestObject *testObject = new TestObject; + ctxt->setContextProperty("testObject", testObject); + + canvas->execute(); + qApp->processEvents(); + + QmlGraphicsRepeater *repeater = findItem(canvas->root(), "repeater"); + QVERIFY(repeater != 0); + QCOMPARE(repeater->parentItem()->childItems().count(), 5+1); + + QMetaObject::invokeMethod(canvas->root(), "checkProperties"); + QVERIFY(testObject->error() == false); + + delete canvas; +} + +void tst_QmlGraphicsRepeater::objectList() +{ + QmlView *canvas = createView(SRCDIR "/data/objlist.qml"); + + QObjectList* data = new QObjectList; + for(int i=0; i<100; i++){ + *data << new QObject(); + data->back()->setProperty("idx", i); + } + + QmlContext *ctxt = canvas->rootContext(); + ctxt->setContextProperty("testData", QVariant::fromValue(data)); + + canvas->execute(); + qApp->processEvents(); + + QmlGraphicsRepeater *repeater = findItem(canvas->root(), "repeater"); + QVERIFY(repeater != 0); + QCOMPARE(repeater->property("errors").toInt(), 0);//If this fails either they are out of order or can't find the object's data + QCOMPARE(repeater->property("instantiated").toInt(), 100); +} + +/* +The Repeater element creates children at its own position in its parent's +stacking order. In this test we insert a repeater between two other Text +elements to test this. +*/ +void tst_QmlGraphicsRepeater::stringList() +{ + QmlView *canvas = createView(SRCDIR "/data/repeater.qml"); + + QStringList data; + data << "One"; + data << "Two"; + data << "Three"; + data << "Four"; + + QmlContext *ctxt = canvas->rootContext(); + ctxt->setContextProperty("testData", data); + + canvas->execute(); + qApp->processEvents(); + + QmlGraphicsRepeater *repeater = findItem(canvas->root(), "repeater"); + QVERIFY(repeater != 0); + + QmlGraphicsItem *container = findItem(canvas->root(), "container"); + QVERIFY(container != 0); + + QCOMPARE(container->childItems().count(), data.count() + 3); + + bool saw_repeater = false; + for (int i = 0; i < container->childItems().count(); ++i) { + + if (i == 0) { + QmlGraphicsText *name = qobject_cast(container->childItems().at(i)); + QVERIFY(name != 0); + QCOMPARE(name->text(), QLatin1String("Zero")); + } else if (i == container->childItems().count() - 2) { + // The repeater itself + QmlGraphicsRepeater *rep = qobject_cast(container->childItems().at(i)); + QCOMPARE(rep, repeater); + saw_repeater = true; + continue; + } else if (i == container->childItems().count() - 1) { + QmlGraphicsText *name = qobject_cast(container->childItems().at(i)); + QVERIFY(name != 0); + QCOMPARE(name->text(), QLatin1String("Last")); + } else { + QmlGraphicsText *name = qobject_cast(container->childItems().at(i)); + QVERIFY(name != 0); + QCOMPARE(name->text(), data.at(i-1)); + } + } + QVERIFY(saw_repeater); + + delete canvas; +} + +void tst_QmlGraphicsRepeater::dataModel() +{ + QmlView *canvas = createView(SRCDIR "/data/repeater2.qml"); + QmlContext *ctxt = canvas->rootContext(); + TestObject *testObject = new TestObject; + ctxt->setContextProperty("testObject", testObject); + + TestModel testModel; + testModel.addItem("one", "1"); + testModel.addItem("two", "2"); + testModel.addItem("three", "3"); + + ctxt->setContextProperty("testData", &testModel); + + canvas->execute(); + qApp->processEvents(); + + QmlGraphicsRepeater *repeater = findItem(canvas->root(), "repeater"); + QVERIFY(repeater != 0); + + QmlGraphicsItem *container = findItem(canvas->root(), "container"); + QVERIFY(container != 0); + + QCOMPARE(container->childItems().count(), 4); + + testModel.addItem("four", "4"); + QCOMPARE(container->childItems().count(), 5); + + testModel.removeItem(2); + QCOMPARE(container->childItems().count(), 4); +} + +void tst_QmlGraphicsRepeater::itemModel() +{ + QmlView *canvas = createView(SRCDIR "/data/itemlist.qml"); + QmlContext *ctxt = canvas->rootContext(); + TestObject *testObject = new TestObject; + ctxt->setContextProperty("testObject", testObject); + + canvas->execute(); + qApp->processEvents(); + + QmlGraphicsRepeater *repeater = findItem(canvas->root(), "repeater"); + QVERIFY(repeater != 0); + + QmlGraphicsItem *container = findItem(canvas->root(), "container"); + QVERIFY(container != 0); + + QCOMPARE(container->childItems().count(), 1); + + testObject->setUseModel(true); + QMetaObject::invokeMethod(canvas->root(), "checkProperties"); + QVERIFY(testObject->error() == false); + + QCOMPARE(container->childItems().count(), 4); + QVERIFY(qobject_cast(container->childItems().at(0))->objectName() == "item1"); + QVERIFY(qobject_cast(container->childItems().at(1))->objectName() == "item2"); + QVERIFY(qobject_cast(container->childItems().at(2))->objectName() == "item3"); + QVERIFY(container->childItems().at(3) == repeater); + + delete canvas; +} + + +QmlView *tst_QmlGraphicsRepeater::createView(const QString &filename) +{ + QmlView *canvas = new QmlView(0); + canvas->setFixedSize(240,320); + + QFile file(filename); + file.open(QFile::ReadOnly); + QString qml = file.readAll(); + canvas->setQml(qml, filename); + + return canvas; +} + +template +T *tst_QmlGraphicsRepeater::findItem(QObject *parent, const QString &objectName) +{ + const QMetaObject &mo = T::staticMetaObject; + if (mo.cast(parent) && (objectName.isEmpty() || parent->objectName() == objectName)) + return static_cast(parent); + for (int i = 0; i < parent->children().count(); ++i) { + QmlGraphicsItem *item = findItem(parent->children().at(i), objectName); + if (item) + return static_cast(item); + } + + return 0; +} + +QTEST_MAIN(tst_QmlGraphicsRepeater) + +#include "tst_qmlgraphicsrepeater.moc" diff --git a/tests/auto/declarative/repeater/data/intmodel.qml b/tests/auto/declarative/repeater/data/intmodel.qml deleted file mode 100644 index 2d6eae8..0000000 --- a/tests/auto/declarative/repeater/data/intmodel.qml +++ /dev/null @@ -1,29 +0,0 @@ -import Qt 4.6 - -Rectangle { - id: container - objectName: "container" - width: 240 - height: 320 - color: "white" - - function checkProperties() { - testObject.error = false; - if (repeater.delegate != comp) { - print("delegate property incorrect"); - testObject.error = true; - } - } - - Component { - id: comp - Item{} - } - - Repeater { - id: repeater - objectName: "repeater" - model: testData - delegate: comp - } -} diff --git a/tests/auto/declarative/repeater/data/itemlist.qml b/tests/auto/declarative/repeater/data/itemlist.qml deleted file mode 100644 index 8d28bf8..0000000 --- a/tests/auto/declarative/repeater/data/itemlist.qml +++ /dev/null @@ -1,49 +0,0 @@ -// This example demonstrates placing items in a view using -// a VisualItemModel - -import Qt 4.6 - -Rectangle { - color: "lightgray" - width: 240 - height: 320 - - function checkProperties() { - testObject.error = false; - if (testObject.useModel && view.model != itemModel) { - print("model property incorrect"); - testObject.error = true; - } - } - - VisualItemModel { - id: itemModel - objectName: "itemModel" - Rectangle { - objectName: "item1" - height: view.height; width: view.width; color: "#FFFEF0" - Text { objectName: "text1"; text: "index: " + parent.VisualItemModel.index; font.bold: true; anchors.centerIn: parent } - } - Rectangle { - objectName: "item2" - height: view.height; width: view.width; color: "#F0FFF7" - Text { objectName: "text2"; text: "index: " + parent.VisualItemModel.index; font.bold: true; anchors.centerIn: parent } - } - Rectangle { - objectName: "item3" - height: view.height; width: view.width; color: "#F4F0FF" - Text { objectName: "text3"; text: "index: " + parent.VisualItemModel.index; font.bold: true; anchors.centerIn: parent } - } - } - - Column { - objectName: "container" - Repeater { - id: view - objectName: "repeater" - anchors.fill: parent - anchors.bottomMargin: 30 - model: testObject.useModel ? itemModel : 0 - } - } -} diff --git a/tests/auto/declarative/repeater/data/objlist.qml b/tests/auto/declarative/repeater/data/objlist.qml deleted file mode 100644 index ecc6d02..0000000 --- a/tests/auto/declarative/repeater/data/objlist.qml +++ /dev/null @@ -1,21 +0,0 @@ -import Qt 4.6 - -Rectangle { - id: container - objectName: "container" - width: 240 - height: 320 - color: "white" - Repeater { - id: repeater - objectName: "repeater" - model: testData - property int errors: 0 - property int instantiated: 0 - Component { - Item{ - Component.onCompleted: {if(index!=modelData.idx) repeater.errors += 1; repeater.instantiated++} - } - } - } -} diff --git a/tests/auto/declarative/repeater/data/repeater.qml b/tests/auto/declarative/repeater/data/repeater.qml deleted file mode 100644 index 7d83230..0000000 --- a/tests/auto/declarative/repeater/data/repeater.qml +++ /dev/null @@ -1,28 +0,0 @@ -import Qt 4.6 - -Rectangle { - id: container - objectName: "container" - width: 240 - height: 320 - color: "white" - Text { - text: "Zero" - } - Repeater { - id: repeater - objectName: "repeater" - width: 240 - height: 320 - model: testData - Component { - Text { - y: index*20 - text: modelData - } - } - } - Text { - text: "Last" - } -} diff --git a/tests/auto/declarative/repeater/data/repeater2.qml b/tests/auto/declarative/repeater/data/repeater2.qml deleted file mode 100644 index c3c3260..0000000 --- a/tests/auto/declarative/repeater/data/repeater2.qml +++ /dev/null @@ -1,35 +0,0 @@ -import Qt 4.6 - -Rectangle { - width: 240 - height: 320 - color: "white" - Component { - id: myDelegate - Item { - objectName: "myDelegate" - height: 20 - Text { - y: index*20 - text: name - } - Text { - y: index*20 - x: 100 - text: number - } - } - } - Column { - id: container - objectName: "container" - Repeater { - id: repeater - objectName: "repeater" - width: 240 - height: 320 - delegate: myDelegate - model: testData - } - } -} diff --git a/tests/auto/declarative/repeater/repeater.pro b/tests/auto/declarative/repeater/repeater.pro deleted file mode 100644 index 968904b..0000000 --- a/tests/auto/declarative/repeater/repeater.pro +++ /dev/null @@ -1,8 +0,0 @@ -load(qttest_p4) -contains(QT_CONFIG,declarative): QT += declarative -macx:CONFIG -= app_bundle - -SOURCES += tst_repeater.cpp - -# Define SRCDIR equal to test's source directory -DEFINES += SRCDIR=\\\"$$PWD\\\" diff --git a/tests/auto/declarative/repeater/tst_repeater.cpp b/tests/auto/declarative/repeater/tst_repeater.cpp deleted file mode 100644 index 48ebd2c..0000000 --- a/tests/auto/declarative/repeater/tst_repeater.cpp +++ /dev/null @@ -1,351 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 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 -#include -#include -#include -#include -#include - -class tst_QmlGraphicsRepeater : public QObject -{ - Q_OBJECT -public: - tst_QmlGraphicsRepeater(); - -private slots: - void numberModel(); - void objectList(); - void stringList(); - void dataModel(); - void itemModel(); - -private: - QmlView *createView(const QString &filename); - template - T *findItem(QObject *parent, const QString &id); -}; - -class TestObject : public QObject -{ - Q_OBJECT - - Q_PROPERTY(bool error READ error WRITE setError) - Q_PROPERTY(bool useModel READ useModel NOTIFY useModelChanged) - -public: - TestObject() : QObject(), mError(true), mUseModel(false) {} - - bool error() const { return mError; } - void setError(bool err) { mError = err; } - - bool useModel() const { return mUseModel; } - void setUseModel(bool use) { mUseModel = use; emit useModelChanged(); } - -signals: - void useModelChanged(); - -private: - bool mError; - bool mUseModel; -}; - -class TestModel : public QAbstractListModel -{ -public: - enum Roles { Name = Qt::UserRole+1, Number = Qt::UserRole+2 }; - - TestModel(QObject *parent=0) : QAbstractListModel(parent) { - QHash 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(name, number)); - emit endInsertRows(); - } - - void insertItem(int index, const QString &name, const QString &number) { - emit beginInsertRows(QModelIndex(), index, index); - list.insert(index, QPair(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(name, number); - emit dataChanged(index(idx,0), index(idx,0)); - } - -private: - QList > list; -}; - - -tst_QmlGraphicsRepeater::tst_QmlGraphicsRepeater() -{ -} - -void tst_QmlGraphicsRepeater::numberModel() -{ - QmlView *canvas = createView(SRCDIR "/data/intmodel.qml"); - - QmlContext *ctxt = canvas->rootContext(); - ctxt->setContextProperty("testData", 5); - TestObject *testObject = new TestObject; - ctxt->setContextProperty("testObject", testObject); - - canvas->execute(); - qApp->processEvents(); - - QmlGraphicsRepeater *repeater = findItem(canvas->root(), "repeater"); - QVERIFY(repeater != 0); - QCOMPARE(repeater->parentItem()->childItems().count(), 5+1); - - QMetaObject::invokeMethod(canvas->root(), "checkProperties"); - QVERIFY(testObject->error() == false); - - delete canvas; -} - -void tst_QmlGraphicsRepeater::objectList() -{ - QmlView *canvas = createView(SRCDIR "/data/objlist.qml"); - - QObjectList* data = new QObjectList; - for(int i=0; i<100; i++){ - *data << new QObject(); - data->back()->setProperty("idx", i); - } - - QmlContext *ctxt = canvas->rootContext(); - ctxt->setContextProperty("testData", QVariant::fromValue(data)); - - canvas->execute(); - qApp->processEvents(); - - QmlGraphicsRepeater *repeater = findItem(canvas->root(), "repeater"); - QVERIFY(repeater != 0); - QCOMPARE(repeater->property("errors").toInt(), 0);//If this fails either they are out of order or can't find the object's data - QCOMPARE(repeater->property("instantiated").toInt(), 100); -} - -/* -The Repeater element creates children at its own position in its parent's -stacking order. In this test we insert a repeater between two other Text -elements to test this. -*/ -void tst_QmlGraphicsRepeater::stringList() -{ - QmlView *canvas = createView(SRCDIR "/data/repeater.qml"); - - QStringList data; - data << "One"; - data << "Two"; - data << "Three"; - data << "Four"; - - QmlContext *ctxt = canvas->rootContext(); - ctxt->setContextProperty("testData", data); - - canvas->execute(); - qApp->processEvents(); - - QmlGraphicsRepeater *repeater = findItem(canvas->root(), "repeater"); - QVERIFY(repeater != 0); - - QmlGraphicsItem *container = findItem(canvas->root(), "container"); - QVERIFY(container != 0); - - QCOMPARE(container->childItems().count(), data.count() + 3); - - bool saw_repeater = false; - for (int i = 0; i < container->childItems().count(); ++i) { - - if (i == 0) { - QmlGraphicsText *name = qobject_cast(container->childItems().at(i)); - QVERIFY(name != 0); - QCOMPARE(name->text(), QLatin1String("Zero")); - } else if (i == container->childItems().count() - 2) { - // The repeater itself - QmlGraphicsRepeater *rep = qobject_cast(container->childItems().at(i)); - QCOMPARE(rep, repeater); - saw_repeater = true; - continue; - } else if (i == container->childItems().count() - 1) { - QmlGraphicsText *name = qobject_cast(container->childItems().at(i)); - QVERIFY(name != 0); - QCOMPARE(name->text(), QLatin1String("Last")); - } else { - QmlGraphicsText *name = qobject_cast(container->childItems().at(i)); - QVERIFY(name != 0); - QCOMPARE(name->text(), data.at(i-1)); - } - } - QVERIFY(saw_repeater); - - delete canvas; -} - -void tst_QmlGraphicsRepeater::dataModel() -{ - QmlView *canvas = createView(SRCDIR "/data/repeater2.qml"); - QmlContext *ctxt = canvas->rootContext(); - TestObject *testObject = new TestObject; - ctxt->setContextProperty("testObject", testObject); - - TestModel testModel; - testModel.addItem("one", "1"); - testModel.addItem("two", "2"); - testModel.addItem("three", "3"); - - ctxt->setContextProperty("testData", &testModel); - - canvas->execute(); - qApp->processEvents(); - - QmlGraphicsRepeater *repeater = findItem(canvas->root(), "repeater"); - QVERIFY(repeater != 0); - - QmlGraphicsItem *container = findItem(canvas->root(), "container"); - QVERIFY(container != 0); - - QCOMPARE(container->childItems().count(), 4); - - testModel.addItem("four", "4"); - QCOMPARE(container->childItems().count(), 5); - - testModel.removeItem(2); - QCOMPARE(container->childItems().count(), 4); -} - -void tst_QmlGraphicsRepeater::itemModel() -{ - QmlView *canvas = createView(SRCDIR "/data/itemlist.qml"); - QmlContext *ctxt = canvas->rootContext(); - TestObject *testObject = new TestObject; - ctxt->setContextProperty("testObject", testObject); - - canvas->execute(); - qApp->processEvents(); - - QmlGraphicsRepeater *repeater = findItem(canvas->root(), "repeater"); - QVERIFY(repeater != 0); - - QmlGraphicsItem *container = findItem(canvas->root(), "container"); - QVERIFY(container != 0); - - QCOMPARE(container->childItems().count(), 1); - - testObject->setUseModel(true); - QMetaObject::invokeMethod(canvas->root(), "checkProperties"); - QVERIFY(testObject->error() == false); - - QCOMPARE(container->childItems().count(), 4); - QVERIFY(qobject_cast(container->childItems().at(0))->objectName() == "item1"); - QVERIFY(qobject_cast(container->childItems().at(1))->objectName() == "item2"); - QVERIFY(qobject_cast(container->childItems().at(2))->objectName() == "item3"); - QVERIFY(container->childItems().at(3) == repeater); - - delete canvas; -} - - -QmlView *tst_QmlGraphicsRepeater::createView(const QString &filename) -{ - QmlView *canvas = new QmlView(0); - canvas->setFixedSize(240,320); - - QFile file(filename); - file.open(QFile::ReadOnly); - QString qml = file.readAll(); - canvas->setQml(qml, filename); - - return canvas; -} - -template -T *tst_QmlGraphicsRepeater::findItem(QObject *parent, const QString &objectName) -{ - const QMetaObject &mo = T::staticMetaObject; - if (mo.cast(parent) && (objectName.isEmpty() || parent->objectName() == objectName)) - return static_cast(parent); - for (int i = 0; i < parent->children().count(); ++i) { - QmlGraphicsItem *item = findItem(parent->children().at(i), objectName); - if (item) - return static_cast(item); - } - - return 0; -} - -QTEST_MAIN(tst_QmlGraphicsRepeater) - -#include "tst_repeater.moc" -- cgit v0.12