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6 ** This file is part of the test suite of the Qt Toolkit.
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21 ** GNU General Public License Usage
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42 #ifndef QQUICKVIEWTESTUTIL_H
43 #define QQUICKVIEWTESTUTIL_H
45 #include <QtQuick/QQuickItem>
46 #include <QtQml/QQmlExpression>
47 #include <QtCore/QAbstractListModel>
49 QT_FORWARD_DECLARE_CLASS(QQuickView)
51 namespace QQuickViewTestUtil
53 QQuickView *createView();
55 void flick(QQuickView *window, const QPoint &from, const QPoint &to, int duration);
57 QList<int> adjustIndexesForAddDisplaced(const QList<int> &indexes, int index, int count);
58 QList<int> adjustIndexesForMove(const QList<int> &indexes, int from, int to, int count);
59 QList<int> adjustIndexesForRemoveDisplaced(const QList<int> &indexes, int index, int count);
62 enum { Inserted, Removed, Moved, SetCurrent, SetContentY, Polish } type;
66 qreal pos; // setContentY
68 static ListChange insert(int index, int count = 1) { ListChange c = { Inserted, index, count, -1, 0.0 }; return c; }
69 static ListChange remove(int index, int count = 1) { ListChange c = { Removed, index, count, -1, 0.0 }; return c; }
70 static ListChange move(int index, int to, int count) { ListChange c = { Moved, index, count, to, 0.0 }; return c; }
71 static ListChange setCurrent(int index) { ListChange c = { SetCurrent, index, -1, -1, 0.0 }; return c; }
72 static ListChange setContentY(qreal pos) { ListChange c = { SetContentY, -1, -1, -1, pos }; return c; }
73 static ListChange polish() { ListChange c = { Polish, -1, -1, -1, 0.0 }; return c; }
76 class QaimModel : public QAbstractListModel
80 enum Roles { Name = Qt::UserRole+1, Number = Qt::UserRole+2 };
82 QaimModel(QObject *parent=0);
84 int rowCount(const QModelIndex &parent=QModelIndex()) const;
85 QVariant data(const QModelIndex &index, int role=Qt::DisplayRole) const;
88 QString name(int index) const;
89 QString number(int index) const;
91 Q_INVOKABLE void addItem(const QString &name, const QString &number);
92 void addItems(const QList<QPair<QString, QString> > &items);
93 void insertItem(int index, const QString &name, const QString &number);
94 void insertItems(int index, const QList<QPair<QString, QString> > &items);
96 Q_INVOKABLE void removeItem(int index);
97 void removeItems(int index, int count);
99 void moveItem(int from, int to);
100 void moveItems(int from, int to, int count);
102 void modifyItem(int idx, const QString &name, const QString &number);
106 void resetItems(const QList<QPair<QString, QString> > &items);
108 void matchAgainst(const QList<QPair<QString, QString> > &other, const QString &error1, const QString &error2);
110 using QAbstractListModel::dataChanged;
113 QList<QPair<QString,QString> > list;
120 ListRange(const ListRange &other);
121 ListRange(int start, int end);
125 ListRange operator+(const ListRange &other) const;
126 bool operator==(const ListRange &other) const;
127 bool operator!=(const ListRange &other) const;
129 bool isValid() const;
132 QList<QPair<QString,QString> > getModelDataValues(const QaimModel &model);
139 static void qquickmodelviewstestutil_move(int from, int to, int n, T *items)
142 // Only move forwards - flip if backwards moving
152 typename T::ConstIterator it=items->begin(); it += from+n;
153 for (; i<to-from; ++i,++it)
154 replaced.append(*it);
156 it=items->begin(); it += from;
157 for (; i<n; ++i,++it)
158 replaced.append(*it);
159 typename T::ConstIterator f=replaced.begin();
160 typename T::Iterator t=items->begin(); t += from;
161 for (; f != replaced.end(); ++f, ++t)
166 Q_DECLARE_METATYPE(QQuickViewTestUtil::QaimModel*)
167 Q_DECLARE_METATYPE(QQuickViewTestUtil::ListChange)
168 Q_DECLARE_METATYPE(QList<QQuickViewTestUtil::ListChange>)
169 Q_DECLARE_METATYPE(QQuickViewTestUtil::ListRange)
172 #endif // QQUICKVIEWTESTUTIL_H