3014 lines
92 KiB
C++
3014 lines
92 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Copyright (C) 2012 Thorbjørn Lund Martsum - tmartsum[at]gmail.com
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtTest/QtTest>
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#include <QStandardItemModel>
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#include <QStringListModel>
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#include <QSortFilterProxyModel>
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#include <QTableView>
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#include <QProxyStyle>
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#include <qabstractitemmodel.h>
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#include <qapplication.h>
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#include <qheaderview.h>
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#include <private/qheaderview_p.h>
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#include <qitemdelegate.h>
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#include <qtreewidget.h>
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#include <qdebug.h>
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#include <qscreen.h>
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typedef QList<int> IntList;
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typedef QList<bool> BoolList;
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class TestStyle : public QProxyStyle
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{
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public:
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void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const
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{
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if (element == CE_HeaderSection) {
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if (const QStyleOptionHeader *header = qstyleoption_cast<const QStyleOptionHeader *>(option))
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lastPosition = header->position;
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}
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QProxyStyle::drawControl(element, option, painter, widget);
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}
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mutable QStyleOptionHeader::SectionPosition lastPosition;
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};
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class protected_QHeaderView : public QHeaderView
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{
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Q_OBJECT
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public:
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protected_QHeaderView(Qt::Orientation orientation) : QHeaderView(orientation) {
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resizeSections();
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};
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void testEvent();
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void testhorizontalOffset();
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void testverticalOffset();
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void testVisualRegionForSelection();
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friend class tst_QHeaderView;
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};
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class XResetModel : public QStandardItemModel
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{
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virtual bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex())
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{
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blockSignals(true);
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bool r = QStandardItemModel::removeRows(row, count, parent);
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blockSignals(false);
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emit reset();
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return r;
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}
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virtual bool insertRows(int row, int count, const QModelIndex &parent = QModelIndex())
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{
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blockSignals(true);
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bool r = QStandardItemModel::insertRows(row, count, parent);
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blockSignals(false);
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emit reset();
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return r;
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}
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};
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class tst_QHeaderView : public QObject
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{
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Q_OBJECT
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public:
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tst_QHeaderView();
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private slots:
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void initTestCase();
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void cleanupTestCase();
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void init();
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void cleanup();
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void getSetCheck();
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void visualIndex();
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void visualIndexAt_data();
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void visualIndexAt();
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void noModel();
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void emptyModel();
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void removeRows();
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void removeCols();
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void clickable();
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void movable();
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void hidden();
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void stretch();
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void sectionSize_data();
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void sectionSize();
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void length();
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void offset();
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void sectionSizeHint();
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void logicalIndex();
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void logicalIndexAt();
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void swapSections();
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void moveSection_data();
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void moveSection();
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void resizeMode();
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void resizeSection_data();
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void resizeSection();
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void resizeAndMoveSection_data();
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void resizeAndMoveSection();
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void resizeHiddenSection_data();
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void resizeHiddenSection();
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void resizeAndInsertSection_data();
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void resizeAndInsertSection();
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void resizeWithResizeModes_data();
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void resizeWithResizeModes();
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void moveAndInsertSection_data();
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void moveAndInsertSection();
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void highlightSections();
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void showSortIndicator();
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void sortIndicatorTracking();
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void removeAndInsertRow();
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void unhideSection();
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void testEvent();
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void headerDataChanged();
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void currentChanged();
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void horizontalOffset();
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void verticalOffset();
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void stretchSectionCount();
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void hiddenSectionCount();
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void focusPolicy();
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void moveSectionAndReset();
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void moveSectionAndRemove();
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void saveRestore();
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void defaultSectionSizeTest();
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void defaultSectionSizeTestStyles();
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void defaultAlignment_data();
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void defaultAlignment();
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void globalResizeMode_data();
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void globalResizeMode();
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void sectionPressedSignal_data();
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void sectionPressedSignal();
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void sectionClickedSignal_data() { sectionPressedSignal_data(); }
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void sectionClickedSignal();
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void defaultSectionSize_data();
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void defaultSectionSize();
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void oneSectionSize();
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void hideAndInsert_data();
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void hideAndInsert();
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void removeSection();
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void preserveHiddenSectionWidth();
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void invisibleStretchLastSection();
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void noSectionsWithNegativeSize();
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void emptySectionSpan();
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void task236450_hidden_data();
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void task236450_hidden();
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void task248050_hideRow();
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void QTBUG6058_reset();
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void QTBUG7833_sectionClicked();
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void QTBUG8650_crashOnInsertSections();
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void QTBUG12268_hiddenMovedSectionSorting();
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void QTBUG14242_hideSectionAutoSize();
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void QTBUG50171_visualRegionForSwappedItems();
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void ensureNoIndexAtLength();
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void offsetConsistent();
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void initialSortOrderRole();
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void logicalIndexAtTest_data() { setupTestData(); }
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void visualIndexAtTest_data() { setupTestData(); }
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void hideShowTest_data() { setupTestData(); }
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void swapSectionsTest_data() { setupTestData(); }
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void moveSectionTest_data() { setupTestData(); }
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void defaultSizeTest_data() { setupTestData(); }
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void removeTest_data() { setupTestData(true); }
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void insertTest_data() { setupTestData(true); }
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void mixedTests_data() { setupTestData(true); }
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void resizeToContentTest_data() { setupTestData(); }
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void logicalIndexAtTest();
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void visualIndexAtTest();
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void hideShowTest();
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void swapSectionsTest();
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void moveSectionTest();
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void defaultSizeTest();
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void removeTest();
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void insertTest();
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void mixedTests();
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void resizeToContentTest();
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void testStreamWithHide();
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void testStylePosition();
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void stretchAndRestoreLastSection();
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void sizeHintCrash();
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protected:
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void setupTestData(bool use_reset_model = false);
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void additionalInit();
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void calculateAndCheck(int cppline, const int precalced_comparedata[]);
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QWidget *topLevel;
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QHeaderView *view;
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QStandardItemModel *model;
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QTableView *m_tableview;
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bool m_using_reset_model;
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QElapsedTimer timer;
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};
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class QtTestModel: public QAbstractTableModel
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{
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Q_OBJECT
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public:
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QtTestModel(QObject *parent = 0): QAbstractTableModel(parent),
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cols(0), rows(0), wrongIndex(false) {}
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int rowCount(const QModelIndex&) const { return rows; }
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int columnCount(const QModelIndex&) const { return cols; }
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bool isEditable(const QModelIndex &) const { return true; }
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QVariant data(const QModelIndex &idx, int) const
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{
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if (idx.row() < 0 || idx.column() < 0 || idx.column() >= cols || idx.row() >= rows) {
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wrongIndex = true;
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qWarning("Invalid modelIndex [%d,%d,%p]", idx.row(), idx.column(), idx.internalPointer());
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}
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return QLatin1Char('[') + QString::number(idx.row()) + QLatin1Char(',')
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+ QString::number(idx.column()) + QLatin1String(",0]");
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}
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void insertOneColumn(int col)
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{
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beginInsertColumns(QModelIndex(), col, col);
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--cols;
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endInsertColumns();
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}
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void removeLastRow()
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{
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beginRemoveRows(QModelIndex(), rows - 1, rows - 1);
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--rows;
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endRemoveRows();
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}
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void removeAllRows()
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{
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beginRemoveRows(QModelIndex(), 0, rows - 1);
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rows = 0;
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endRemoveRows();
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}
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void removeOneColumn(int col)
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{
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beginRemoveColumns(QModelIndex(), col, col);
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--cols;
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endRemoveColumns();
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}
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void removeLastColumn()
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{
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beginRemoveColumns(QModelIndex(), cols - 1, cols - 1);
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--cols;
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endRemoveColumns();
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}
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void removeAllColumns()
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{
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beginRemoveColumns(QModelIndex(), 0, cols - 1);
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cols = 0;
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endRemoveColumns();
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}
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void cleanup()
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{
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cols = 3;
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rows = 3;
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emit layoutChanged();
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}
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int cols, rows;
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mutable bool wrongIndex;
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};
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// Testing get/set functions
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void tst_QHeaderView::getSetCheck()
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{
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protected_QHeaderView obj1(Qt::Horizontal);
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// bool QHeaderView::highlightSections()
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// void QHeaderView::setHighlightSections(bool)
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obj1.setHighlightSections(false);
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QCOMPARE(false, obj1.highlightSections());
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obj1.setHighlightSections(true);
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QCOMPARE(true, obj1.highlightSections());
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// bool QHeaderView::stretchLastSection()
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// void QHeaderView::setStretchLastSection(bool)
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obj1.setStretchLastSection(false);
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QCOMPARE(false, obj1.stretchLastSection());
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obj1.setStretchLastSection(true);
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QCOMPARE(true, obj1.stretchLastSection());
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// int QHeaderView::defaultSectionSize()
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// void QHeaderView::setDefaultSectionSize(int)
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obj1.setDefaultSectionSize(-1);
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QVERIFY(obj1.defaultSectionSize() >= 0);
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obj1.setDefaultSectionSize(0);
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QCOMPARE(0, obj1.defaultSectionSize());
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obj1.setDefaultSectionSize(99999);
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QCOMPARE(99999, obj1.defaultSectionSize());
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// int QHeaderView::minimumSectionSize()
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// void QHeaderView::setMinimumSectionSize(int)
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obj1.setMinimumSectionSize(-1);
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QVERIFY(obj1.minimumSectionSize() >= 0);
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obj1.setMinimumSectionSize(0);
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QCOMPARE(0, obj1.minimumSectionSize());
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obj1.setMinimumSectionSize(99999);
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QCOMPARE(99999, obj1.minimumSectionSize());
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obj1.setMinimumSectionSize(-1);
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QVERIFY(obj1.minimumSectionSize() < 100);
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// int QHeaderView::offset()
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// void QHeaderView::setOffset(int)
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obj1.setOffset(0);
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QCOMPARE(0, obj1.offset());
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obj1.setOffset(INT_MIN);
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QCOMPARE(INT_MIN, obj1.offset());
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obj1.setOffset(INT_MAX);
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QCOMPARE(INT_MAX, obj1.offset());
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}
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tst_QHeaderView::tst_QHeaderView()
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{
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qRegisterMetaType<int>("Qt::SortOrder");
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}
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void tst_QHeaderView::initTestCase()
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{
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m_tableview = new QTableView();
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}
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void tst_QHeaderView::cleanupTestCase()
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{
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delete m_tableview;
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}
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void tst_QHeaderView::init()
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{
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topLevel = new QWidget();
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view = new QHeaderView(Qt::Vertical,topLevel);
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// Some initial value tests before a model is added
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QCOMPARE(view->length(), 0);
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QCOMPARE(view->sizeHint(), QSize(0,0));
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QCOMPARE(view->sectionSizeHint(0), -1);
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/*
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model = new QStandardItemModel(1, 1);
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view->setModel(model);
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//qDebug() << view->count();
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view->sizeHint();
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*/
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int rows = 4;
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int columns = 4;
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model = new QStandardItemModel(rows, columns);
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/*
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for (int row = 0; row < rows; ++row) {
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for (int column = 0; column < columns; ++column) {
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QModelIndex index = model->index(row, column, QModelIndex());
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model->setData(index, QVariant((row+1) * (column+1)));
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}
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}
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*/
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QSignalSpy spy(view, SIGNAL(sectionCountChanged(int,int)));
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view->setModel(model);
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QCOMPARE(spy.count(), 1);
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view->resize(200,200);
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}
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void tst_QHeaderView::cleanup()
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{
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m_tableview->setUpdatesEnabled(true);
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if (view && view->parent() != m_tableview)
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delete view;
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view = 0;
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delete model;
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model = 0;
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delete topLevel;
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topLevel = 0;
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}
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void tst_QHeaderView::noModel()
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{
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QHeaderView emptyView(Qt::Vertical);
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QCOMPARE(emptyView.count(), 0);
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}
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void tst_QHeaderView::emptyModel()
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{
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QtTestModel testmodel;
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view->setModel(&testmodel);
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QVERIFY(!testmodel.wrongIndex);
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QCOMPARE(view->count(), testmodel.rows);
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view->setModel(model);
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}
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void tst_QHeaderView::removeRows()
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{
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QtTestModel model;
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model.rows = model.cols = 10;
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QHeaderView vertical(Qt::Vertical);
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QHeaderView horizontal(Qt::Horizontal);
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vertical.setModel(&model);
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horizontal.setModel(&model);
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vertical.show();
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horizontal.show();
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QCOMPARE(vertical.count(), model.rows);
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QCOMPARE(horizontal.count(), model.cols);
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model.removeLastRow();
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QVERIFY(!model.wrongIndex);
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QCOMPARE(vertical.count(), model.rows);
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QCOMPARE(horizontal.count(), model.cols);
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model.removeAllRows();
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QVERIFY(!model.wrongIndex);
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QCOMPARE(vertical.count(), model.rows);
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QCOMPARE(horizontal.count(), model.cols);
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}
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void tst_QHeaderView::removeCols()
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{
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QtTestModel model;
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model.rows = model.cols = 10;
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QHeaderView vertical(Qt::Vertical);
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QHeaderView horizontal(Qt::Horizontal);
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vertical.setModel(&model);
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horizontal.setModel(&model);
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vertical.show();
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horizontal.show();
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QCOMPARE(vertical.count(), model.rows);
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QCOMPARE(horizontal.count(), model.cols);
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model.removeLastColumn();
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QVERIFY(!model.wrongIndex);
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QCOMPARE(vertical.count(), model.rows);
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QCOMPARE(horizontal.count(), model.cols);
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model.removeAllColumns();
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QVERIFY(!model.wrongIndex);
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QCOMPARE(vertical.count(), model.rows);
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QCOMPARE(horizontal.count(), model.cols);
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}
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void tst_QHeaderView::movable()
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{
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QCOMPARE(view->sectionsMovable(), false);
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view->setSectionsMovable(false);
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QCOMPARE(view->sectionsMovable(), false);
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view->setSectionsMovable(true);
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QCOMPARE(view->sectionsMovable(), true);
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}
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void tst_QHeaderView::clickable()
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{
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QCOMPARE(view->sectionsClickable(), false);
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view->setSectionsClickable(false);
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QCOMPARE(view->sectionsClickable(), false);
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view->setSectionsClickable(true);
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QCOMPARE(view->sectionsClickable(), true);
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}
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void tst_QHeaderView::hidden()
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{
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//hideSection() & showSection call setSectionHidden
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// Test bad arguments
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QCOMPARE(view->isSectionHidden(-1), false);
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QCOMPARE(view->isSectionHidden(view->count()), false);
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QCOMPARE(view->isSectionHidden(999999), false);
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view->setSectionHidden(-1, true);
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view->setSectionHidden(view->count(), true);
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view->setSectionHidden(999999, true);
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view->setSectionHidden(-1, false);
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view->setSectionHidden(view->count(), false);
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view->setSectionHidden(999999, false);
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// Hidden sections shouldn't have visual properties (except position)
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int pos = view->defaultSectionSize();
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view->setSectionHidden(1, true);
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QCOMPARE(view->sectionSize(1), 0);
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QCOMPARE(view->sectionPosition(1), pos);
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view->resizeSection(1, 100);
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QCOMPARE(view->sectionViewportPosition(1), pos);
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QCOMPARE(view->sectionSize(1), 0);
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view->setSectionHidden(1, false);
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QCOMPARE(view->isSectionHidden(0), false);
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QCOMPARE(view->sectionSize(0), view->defaultSectionSize());
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}
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void tst_QHeaderView::stretch()
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{
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// Show before resize and setStretchLastSection
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QSize viewSize(500, 500);
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view->resize(viewSize);
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view->setStretchLastSection(true);
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QCOMPARE(view->stretchLastSection(), true);
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topLevel->show();
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QVERIFY(QTest::qWaitForWindowExposed(topLevel));
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QCOMPARE(view->width(), viewSize.width());
|
|
QCOMPARE(view->visualIndexAt(view->viewport()->height() - 5), 3);
|
|
|
|
view->setSectionHidden(3, true);
|
|
QCOMPARE(view->visualIndexAt(view->viewport()->height() - 5), 2);
|
|
|
|
view->setStretchLastSection(false);
|
|
QCOMPARE(view->stretchLastSection(), false);
|
|
}
|
|
|
|
void tst_QHeaderView::oneSectionSize()
|
|
{
|
|
//this ensures that if there is only one section, it gets a correct width (more than 0)
|
|
QHeaderView view (Qt::Vertical);
|
|
QtTestModel model;
|
|
model.cols = 1;
|
|
model.rows = 1;
|
|
|
|
view.setSectionResizeMode(QHeaderView::Interactive);
|
|
view.setModel(&model);
|
|
|
|
view.show();
|
|
|
|
QVERIFY(view.sectionSize(0) > 0);
|
|
}
|
|
|
|
|
|
void tst_QHeaderView::sectionSize_data()
|
|
{
|
|
QTest::addColumn<QList<int> >("boundsCheck");
|
|
QTest::addColumn<QList<int> >("defaultSizes");
|
|
QTest::addColumn<int>("initialDefaultSize");
|
|
QTest::addColumn<int>("lastVisibleSectionSize");
|
|
QTest::addColumn<int>("persistentSectionSize");
|
|
|
|
QTest::newRow("data set one")
|
|
<< (QList<int>() << -1 << 0 << 4 << 9999)
|
|
<< (QList<int>() << 10 << 30 << 30)
|
|
<< 30
|
|
<< 300
|
|
<< 20;
|
|
}
|
|
|
|
void tst_QHeaderView::sectionSize()
|
|
{
|
|
#if defined Q_OS_QNX
|
|
QSKIP("The section size is dpi dependent on QNX");
|
|
#endif
|
|
QFETCH(QList<int>, boundsCheck);
|
|
QFETCH(QList<int>, defaultSizes);
|
|
QFETCH(int, initialDefaultSize);
|
|
QFETCH(int, lastVisibleSectionSize);
|
|
QFETCH(int, persistentSectionSize);
|
|
|
|
// bounds check
|
|
foreach (int val, boundsCheck)
|
|
view->sectionSize(val);
|
|
|
|
// default size
|
|
QCOMPARE(view->defaultSectionSize(), initialDefaultSize);
|
|
foreach (int def, defaultSizes) {
|
|
view->setDefaultSectionSize(def);
|
|
QCOMPARE(view->defaultSectionSize(), def);
|
|
}
|
|
|
|
view->setDefaultSectionSize(initialDefaultSize);
|
|
for (int s = 0; s < view->count(); ++s)
|
|
QCOMPARE(view->sectionSize(s), initialDefaultSize);
|
|
view->doItemsLayout();
|
|
|
|
// stretch last section
|
|
view->setStretchLastSection(true);
|
|
int lastSection = view->count() - 1;
|
|
|
|
//test that when hiding the last column,
|
|
//resizing the new last visible columns still works
|
|
view->hideSection(lastSection);
|
|
view->resizeSection(lastSection - 1, lastVisibleSectionSize);
|
|
QCOMPARE(view->sectionSize(lastSection - 1), lastVisibleSectionSize);
|
|
view->showSection(lastSection);
|
|
|
|
// turn off stretching
|
|
view->setStretchLastSection(false);
|
|
QCOMPARE(view->sectionSize(lastSection), initialDefaultSize);
|
|
|
|
// test persistence
|
|
int sectionCount = view->count();
|
|
for (int i = 0; i < sectionCount; ++i)
|
|
view->resizeSection(i, persistentSectionSize);
|
|
QtTestModel model;
|
|
model.cols = sectionCount * 2;
|
|
model.rows = sectionCount * 2;
|
|
view->setModel(&model);
|
|
for (int j = 0; j < sectionCount; ++j)
|
|
QCOMPARE(view->sectionSize(j), persistentSectionSize);
|
|
for (int k = sectionCount; k < view->count(); ++k)
|
|
QCOMPARE(view->sectionSize(k), initialDefaultSize);
|
|
}
|
|
|
|
void tst_QHeaderView::visualIndex()
|
|
{
|
|
// Test bad arguments
|
|
QCOMPARE(view->visualIndex(999999), -1);
|
|
QCOMPARE(view->visualIndex(-1), -1);
|
|
QCOMPARE(view->visualIndex(1), 1);
|
|
view->setSectionHidden(1, true);
|
|
QCOMPARE(view->visualIndex(1), 1);
|
|
QCOMPARE(view->visualIndex(2), 2);
|
|
|
|
view->setSectionHidden(1, false);
|
|
QCOMPARE(view->visualIndex(1), 1);
|
|
QCOMPARE(view->visualIndex(2), 2);
|
|
}
|
|
|
|
void tst_QHeaderView::visualIndexAt_data()
|
|
{
|
|
QTest::addColumn<QList<int> >("hidden");
|
|
QTest::addColumn<QList<int> >("from");
|
|
QTest::addColumn<QList<int> >("to");
|
|
QTest::addColumn<QList<int> >("coordinate");
|
|
QTest::addColumn<QList<int> >("visual");
|
|
|
|
QList<int> coordinateList;
|
|
coordinateList << -1 << 0 << 31 << 91 << 99999;
|
|
|
|
QTest::newRow("no hidden, no moved sections")
|
|
<< QList<int>()
|
|
<< QList<int>()
|
|
<< QList<int>()
|
|
<< coordinateList
|
|
<< (QList<int>() << -1 << 0 << 1 << 3 << -1);
|
|
|
|
QTest::newRow("no hidden, moved sections")
|
|
<< QList<int>()
|
|
<< (QList<int>() << 0)
|
|
<< (QList<int>() << 1)
|
|
<< coordinateList
|
|
<< (QList<int>() << -1 << 0 << 1 << 3 << -1);
|
|
|
|
QTest::newRow("hidden, no moved sections")
|
|
<< (QList<int>() << 0)
|
|
<< QList<int>()
|
|
<< QList<int>()
|
|
<< coordinateList
|
|
<< (QList<int>() << -1 << 1 << 2 << 3 << -1);
|
|
}
|
|
|
|
void tst_QHeaderView::visualIndexAt()
|
|
{
|
|
#if defined Q_OS_QNX
|
|
QSKIP("The section size is dpi dependent on QNX");
|
|
#endif
|
|
QFETCH(QList<int>, hidden);
|
|
QFETCH(QList<int>, from);
|
|
QFETCH(QList<int>, to);
|
|
QFETCH(QList<int>, coordinate);
|
|
QFETCH(QList<int>, visual);
|
|
|
|
view->setStretchLastSection(true);
|
|
topLevel->show();
|
|
QVERIFY(QTest::qWaitForWindowExposed(topLevel));
|
|
|
|
for (int i = 0; i < hidden.count(); ++i)
|
|
view->setSectionHidden(hidden.at(i), true);
|
|
|
|
for (int j = 0; j < from.count(); ++j)
|
|
view->moveSection(from.at(j), to.at(j));
|
|
|
|
QTest::qWait(100);
|
|
|
|
for (int k = 0; k < coordinate.count(); ++k)
|
|
QCOMPARE(view->visualIndexAt(coordinate.at(k)), visual.at(k));
|
|
}
|
|
|
|
void tst_QHeaderView::length()
|
|
{
|
|
view->setStretchLastSection(true);
|
|
topLevel->show();
|
|
QVERIFY(QTest::qWaitForWindowExposed(topLevel));
|
|
|
|
//minimumSectionSize should be the size of the last section of the widget is not tall enough
|
|
int length = view->minimumSectionSize();
|
|
for (int i=0; i < view->count()-1; i++) {
|
|
length += view->sectionSize(i);
|
|
}
|
|
|
|
length = qMax(length, view->viewport()->height());
|
|
QCOMPARE(length, view->length());
|
|
|
|
view->setStretchLastSection(false);
|
|
topLevel->show();
|
|
QVERIFY(QTest::qWaitForWindowExposed(topLevel));
|
|
|
|
QVERIFY(length != view->length());
|
|
|
|
// layoutChanged might mean rows have been removed
|
|
QtTestModel model;
|
|
model.cols = 10;
|
|
model.rows = 10;
|
|
view->setModel(&model);
|
|
int oldLength = view->length();
|
|
model.cleanup();
|
|
QCOMPARE(model.rows, view->count());
|
|
QVERIFY(oldLength != view->length());
|
|
}
|
|
|
|
void tst_QHeaderView::offset()
|
|
{
|
|
QCOMPARE(view->offset(), 0);
|
|
view->setOffset(10);
|
|
QCOMPARE(view->offset(), 10);
|
|
view->setOffset(0);
|
|
QCOMPARE(view->offset(), 0);
|
|
|
|
// Test odd arguments
|
|
view->setOffset(-1);
|
|
}
|
|
|
|
void tst_QHeaderView::sectionSizeHint()
|
|
{
|
|
// Test bad arguments
|
|
view->sectionSizeHint(-1);
|
|
view->sectionSizeHint(99999);
|
|
|
|
// TODO how to test the return value?
|
|
}
|
|
|
|
void tst_QHeaderView::logicalIndex()
|
|
{
|
|
// Test bad arguments
|
|
QCOMPARE(view->logicalIndex(-1), -1);
|
|
QCOMPARE(view->logicalIndex(99999), -1);
|
|
}
|
|
|
|
void tst_QHeaderView::logicalIndexAt()
|
|
{
|
|
// Test bad arguments
|
|
view->logicalIndexAt(-1);
|
|
view->logicalIndexAt(99999);
|
|
QCOMPARE(view->logicalIndexAt(0), 0);
|
|
QCOMPARE(view->logicalIndexAt(1), 0);
|
|
|
|
topLevel->show();
|
|
QVERIFY(QTest::qWaitForWindowExposed(topLevel));
|
|
view->setStretchLastSection(true);
|
|
// First item
|
|
QCOMPARE(view->logicalIndexAt(0), 0);
|
|
QCOMPARE(view->logicalIndexAt(view->sectionSize(0)-1), 0);
|
|
QCOMPARE(view->logicalIndexAt(view->sectionSize(0)+1), 1);
|
|
// Last item
|
|
int last = view->length() - 1;//view->viewport()->height() - 10;
|
|
QCOMPARE(view->logicalIndexAt(last), 3);
|
|
// Not in widget
|
|
int outofbounds = view->length() + 1;//view->viewport()->height() + 1;
|
|
QCOMPARE(view->logicalIndexAt(outofbounds), -1);
|
|
|
|
view->moveSection(0,1);
|
|
// First item
|
|
QCOMPARE(view->logicalIndexAt(0), 1);
|
|
QCOMPARE(view->logicalIndexAt(view->sectionSize(0)-1), 1);
|
|
QCOMPARE(view->logicalIndexAt(view->sectionSize(0)+1), 0);
|
|
// Last item
|
|
QCOMPARE(view->logicalIndexAt(last), 3);
|
|
view->moveSection(1,0);
|
|
|
|
}
|
|
|
|
void tst_QHeaderView::swapSections()
|
|
{
|
|
view->swapSections(-1, 1);
|
|
view->swapSections(99999, 1);
|
|
view->swapSections(1, -1);
|
|
view->swapSections(1, 99999);
|
|
|
|
QVector<int> logical = (QVector<int>() << 0 << 1 << 2 << 3);
|
|
|
|
QSignalSpy spy1(view, SIGNAL(sectionMoved(int,int,int)));
|
|
|
|
QCOMPARE(view->sectionsMoved(), false);
|
|
view->swapSections(1, 1);
|
|
QCOMPARE(view->sectionsMoved(), false);
|
|
view->swapSections(1, 2);
|
|
QCOMPARE(view->sectionsMoved(), true);
|
|
view->swapSections(2, 1);
|
|
QCOMPARE(view->sectionsMoved(), true);
|
|
for (int i = 0; i < view->count(); ++i)
|
|
QCOMPARE(view->logicalIndex(i), logical.at(i));
|
|
QCOMPARE(spy1.count(), 4);
|
|
|
|
logical = (QVector<int>() << 3 << 1 << 2 << 0);
|
|
view->swapSections(3, 0);
|
|
QCOMPARE(view->sectionsMoved(), true);
|
|
for (int j = 0; j < view->count(); ++j)
|
|
QCOMPARE(view->logicalIndex(j), logical.at(j));
|
|
QCOMPARE(spy1.count(), 6);
|
|
}
|
|
|
|
void tst_QHeaderView::moveSection_data()
|
|
{
|
|
QTest::addColumn<QList<int> >("hidden");
|
|
QTest::addColumn<QList<int> >("from");
|
|
QTest::addColumn<QList<int> >("to");
|
|
QTest::addColumn<QList<bool> >("moved");
|
|
QTest::addColumn<QList<int> >("logical");
|
|
QTest::addColumn<int>("count");
|
|
|
|
QTest::newRow("bad args, no hidden")
|
|
<< QList<int>()
|
|
<< (QList<int>() << -1 << 1 << 99999 << 1)
|
|
<< (QList<int>() << 1 << -1 << 1 << 99999)
|
|
<< (QList<bool>() << false << false << false << false)
|
|
<< (QList<int>() << 0 << 1 << 2 << 3)
|
|
<< 0;
|
|
|
|
QTest::newRow("good args, no hidden")
|
|
<< QList<int>()
|
|
<< (QList<int>() << 1 << 1 << 2 << 1)
|
|
<< (QList<int>() << 1 << 2 << 1 << 2)
|
|
<< (QList<bool>() << false << true << true << true)
|
|
<< (QList<int>() << 0 << 2 << 1 << 3)
|
|
<< 3;
|
|
|
|
QTest::newRow("hidden sections")
|
|
<< (QList<int>() << 0 << 3)
|
|
<< (QList<int>() << 1 << 1 << 2 << 1)
|
|
<< (QList<int>() << 1 << 2 << 1 << 2)
|
|
<< (QList<bool>() << false << true << true << true)
|
|
<< (QList<int>() << 0 << 2 << 1 << 3)
|
|
<< 3;
|
|
}
|
|
|
|
void tst_QHeaderView::moveSection()
|
|
{
|
|
QFETCH(QList<int>, hidden);
|
|
QFETCH(QList<int>, from);
|
|
QFETCH(QList<int>, to);
|
|
QFETCH(QList<bool>, moved);
|
|
QFETCH(QList<int>, logical);
|
|
QFETCH(int, count);
|
|
|
|
QCOMPARE(from.count(), to.count());
|
|
QCOMPARE(from.count(), moved.count());
|
|
QCOMPARE(view->count(), logical.count());
|
|
|
|
QSignalSpy spy1(view, SIGNAL(sectionMoved(int,int,int)));
|
|
QCOMPARE(view->sectionsMoved(), false);
|
|
|
|
for (int h = 0; h < hidden.count(); ++h)
|
|
view->setSectionHidden(hidden.at(h), true);
|
|
|
|
for (int i = 0; i < from.count(); ++i) {
|
|
view->moveSection(from.at(i), to.at(i));
|
|
QCOMPARE(view->sectionsMoved(), moved.at(i));
|
|
}
|
|
|
|
for (int j = 0; j < view->count(); ++j)
|
|
QCOMPARE(view->logicalIndex(j), logical.at(j));
|
|
|
|
QCOMPARE(spy1.count(), count);
|
|
}
|
|
|
|
void tst_QHeaderView::resizeAndMoveSection_data()
|
|
{
|
|
QTest::addColumn<IntList>("logicalIndexes");
|
|
QTest::addColumn<IntList>("sizes");
|
|
QTest::addColumn<int>("logicalFrom");
|
|
QTest::addColumn<int>("logicalTo");
|
|
|
|
QTest::newRow("resizeAndMove-1")
|
|
<< (IntList() << 0 << 1)
|
|
<< (IntList() << 20 << 40)
|
|
<< 0 << 1;
|
|
|
|
QTest::newRow("resizeAndMove-2")
|
|
<< (IntList() << 0 << 1 << 2 << 3)
|
|
<< (IntList() << 20 << 60 << 10 << 80)
|
|
<< 0 << 2;
|
|
|
|
QTest::newRow("resizeAndMove-3")
|
|
<< (IntList() << 0 << 1 << 2 << 3)
|
|
<< (IntList() << 100 << 60 << 40 << 10)
|
|
<< 0 << 3;
|
|
|
|
QTest::newRow("resizeAndMove-4")
|
|
<< (IntList() << 0 << 1 << 2 << 3)
|
|
<< (IntList() << 10 << 40 << 80 << 30)
|
|
<< 1 << 2;
|
|
|
|
QTest::newRow("resizeAndMove-5")
|
|
<< (IntList() << 2 << 3)
|
|
<< (IntList() << 100 << 200)
|
|
<< 3 << 2;
|
|
}
|
|
|
|
void tst_QHeaderView::resizeAndMoveSection()
|
|
{
|
|
QFETCH(IntList, logicalIndexes);
|
|
QFETCH(IntList, sizes);
|
|
QFETCH(int, logicalFrom);
|
|
QFETCH(int, logicalTo);
|
|
|
|
// Save old visual indexes and sizes
|
|
IntList oldVisualIndexes;
|
|
IntList oldSizes;
|
|
foreach (int logical, logicalIndexes) {
|
|
oldVisualIndexes.append(view->visualIndex(logical));
|
|
oldSizes.append(view->sectionSize(logical));
|
|
}
|
|
|
|
// Resize sections
|
|
for (int i = 0; i < logicalIndexes.size(); ++i) {
|
|
int logical = logicalIndexes.at(i);
|
|
view->resizeSection(logical, sizes.at(i));
|
|
}
|
|
|
|
// Move sections
|
|
int visualFrom = view->visualIndex(logicalFrom);
|
|
int visualTo = view->visualIndex(logicalTo);
|
|
view->moveSection(visualFrom, visualTo);
|
|
QCOMPARE(view->visualIndex(logicalFrom), visualTo);
|
|
|
|
// Check that sizes are still correct
|
|
for (int i = 0; i < logicalIndexes.size(); ++i) {
|
|
int logical = logicalIndexes.at(i);
|
|
QCOMPARE(view->sectionSize(logical), sizes.at(i));
|
|
}
|
|
|
|
// Move sections back
|
|
view->moveSection(visualTo, visualFrom);
|
|
|
|
// Check that sizes are still correct
|
|
for (int i = 0; i < logicalIndexes.size(); ++i) {
|
|
int logical = logicalIndexes.at(i);
|
|
QCOMPARE(view->sectionSize(logical), sizes.at(i));
|
|
}
|
|
|
|
// Put everything back as it was
|
|
for (int i = 0; i < logicalIndexes.size(); ++i) {
|
|
int logical = logicalIndexes.at(i);
|
|
view->resizeSection(logical, oldSizes.at(i));
|
|
QCOMPARE(view->visualIndex(logical), oldVisualIndexes.at(i));
|
|
}
|
|
}
|
|
|
|
void tst_QHeaderView::resizeHiddenSection_data()
|
|
{
|
|
QTest::addColumn<int>("section");
|
|
QTest::addColumn<int>("initialSize");
|
|
QTest::addColumn<int>("finalSize");
|
|
|
|
QTest::newRow("section 0 resize 50 to 20")
|
|
<< 0 << 50 << 20;
|
|
|
|
QTest::newRow("section 1 resize 50 to 20")
|
|
<< 1 << 50 << 20;
|
|
|
|
QTest::newRow("section 2 resize 50 to 20")
|
|
<< 2 << 50 << 20;
|
|
|
|
QTest::newRow("section 3 resize 50 to 20")
|
|
<< 3 << 50 << 20;
|
|
}
|
|
|
|
void tst_QHeaderView::resizeHiddenSection()
|
|
{
|
|
QFETCH(int, section);
|
|
QFETCH(int, initialSize);
|
|
QFETCH(int, finalSize);
|
|
|
|
view->resizeSection(section, initialSize);
|
|
view->setSectionHidden(section, true);
|
|
QCOMPARE(view->sectionSize(section), 0);
|
|
|
|
view->resizeSection(section, finalSize);
|
|
QCOMPARE(view->sectionSize(section), 0);
|
|
|
|
view->setSectionHidden(section, false);
|
|
QCOMPARE(view->sectionSize(section), finalSize);
|
|
}
|
|
|
|
void tst_QHeaderView::resizeAndInsertSection_data()
|
|
{
|
|
QTest::addColumn<int>("section");
|
|
QTest::addColumn<int>("size");
|
|
QTest::addColumn<int>("insert");
|
|
QTest::addColumn<int>("compare");
|
|
QTest::addColumn<int>("expected");
|
|
|
|
QTest::newRow("section 0 size 50 insert 0")
|
|
<< 0 << 50 << 0 << 1 << 50;
|
|
|
|
QTest::newRow("section 1 size 50 insert 1")
|
|
<< 0 << 50 << 1 << 0 << 50;
|
|
|
|
QTest::newRow("section 1 size 50 insert 0")
|
|
<< 1 << 50 << 0 << 2 << 50;
|
|
|
|
}
|
|
|
|
void tst_QHeaderView::resizeAndInsertSection()
|
|
{
|
|
QFETCH(int, section);
|
|
QFETCH(int, size);
|
|
QFETCH(int, insert);
|
|
QFETCH(int, compare);
|
|
QFETCH(int, expected);
|
|
|
|
view->setStretchLastSection(false);
|
|
|
|
view->resizeSection(section, size);
|
|
QCOMPARE(view->sectionSize(section), size);
|
|
|
|
model->insertRow(insert);
|
|
|
|
QCOMPARE(view->sectionSize(compare), expected);
|
|
}
|
|
|
|
void tst_QHeaderView::resizeWithResizeModes_data()
|
|
{
|
|
QTest::addColumn<int>("size");
|
|
QTest::addColumn<QList<int> >("sections");
|
|
QTest::addColumn<QList<int> >("modes");
|
|
QTest::addColumn<QList<int> >("expected");
|
|
|
|
QTest::newRow("stretch first section")
|
|
<< 600
|
|
<< (QList<int>() << 100 << 100 << 100 << 100)
|
|
<< (QList<int>() << ((int)QHeaderView::Stretch)
|
|
<< ((int)QHeaderView::Interactive)
|
|
<< ((int)QHeaderView::Interactive)
|
|
<< ((int)QHeaderView::Interactive))
|
|
<< (QList<int>() << 300 << 100 << 100 << 100);
|
|
}
|
|
|
|
void tst_QHeaderView::resizeWithResizeModes()
|
|
{
|
|
QFETCH(int, size);
|
|
QFETCH(QList<int>, sections);
|
|
QFETCH(QList<int>, modes);
|
|
QFETCH(QList<int>, expected);
|
|
|
|
view->setStretchLastSection(false);
|
|
for (int i = 0; i < sections.count(); ++i) {
|
|
view->resizeSection(i, sections.at(i));
|
|
view->setSectionResizeMode(i, (QHeaderView::ResizeMode)modes.at(i));
|
|
}
|
|
topLevel->show();
|
|
QVERIFY(QTest::qWaitForWindowExposed(topLevel));
|
|
view->resize(size, size);
|
|
for (int j = 0; j < expected.count(); ++j)
|
|
QCOMPARE(view->sectionSize(j), expected.at(j));
|
|
}
|
|
|
|
void tst_QHeaderView::moveAndInsertSection_data()
|
|
{
|
|
QTest::addColumn<int>("from");
|
|
QTest::addColumn<int>("to");
|
|
QTest::addColumn<int>("insert");
|
|
QTest::addColumn<QList<int> >("mapping");
|
|
|
|
QTest::newRow("move from 1 to 3, insert 0")
|
|
<< 1 << 3 << 0 <<(QList<int>() << 0 << 1 << 3 << 4 << 2);
|
|
|
|
}
|
|
|
|
void tst_QHeaderView::moveAndInsertSection()
|
|
{
|
|
QFETCH(int, from);
|
|
QFETCH(int, to);
|
|
QFETCH(int, insert);
|
|
QFETCH(QList<int>, mapping);
|
|
|
|
view->setStretchLastSection(false);
|
|
|
|
view->moveSection(from, to);
|
|
|
|
model->insertRow(insert);
|
|
|
|
for (int i = 0; i < mapping.count(); ++i)
|
|
QCOMPARE(view->logicalIndex(i), mapping.at(i));
|
|
}
|
|
|
|
void tst_QHeaderView::resizeMode()
|
|
{
|
|
// resizeMode must not be called with an invalid index
|
|
int last = view->count() - 1;
|
|
view->setSectionResizeMode(QHeaderView::Interactive);
|
|
QCOMPARE(view->sectionResizeMode(last), QHeaderView::Interactive);
|
|
QCOMPARE(view->sectionResizeMode(1), QHeaderView::Interactive);
|
|
view->setSectionResizeMode(QHeaderView::Stretch);
|
|
QCOMPARE(view->sectionResizeMode(last), QHeaderView::Stretch);
|
|
QCOMPARE(view->sectionResizeMode(1), QHeaderView::Stretch);
|
|
view->setSectionResizeMode(QHeaderView::Custom);
|
|
QCOMPARE(view->sectionResizeMode(last), QHeaderView::Custom);
|
|
QCOMPARE(view->sectionResizeMode(1), QHeaderView::Custom);
|
|
|
|
// test when sections have been moved
|
|
view->setStretchLastSection(false);
|
|
for (int i=0; i < (view->count() - 1); ++i)
|
|
view->setSectionResizeMode(i, QHeaderView::Interactive);
|
|
int logicalIndex = view->count() / 2;
|
|
view->setSectionResizeMode(logicalIndex, QHeaderView::Stretch);
|
|
view->moveSection(view->visualIndex(logicalIndex), 0);
|
|
for (int i=0; i < (view->count() - 1); ++i) {
|
|
if (i == logicalIndex)
|
|
QCOMPARE(view->sectionResizeMode(i), QHeaderView::Stretch);
|
|
else
|
|
QCOMPARE(view->sectionResizeMode(i), QHeaderView::Interactive);
|
|
}
|
|
}
|
|
|
|
void tst_QHeaderView::resizeSection_data()
|
|
{
|
|
QTest::addColumn<int>("initial");
|
|
QTest::addColumn<QList<int> >("logical");
|
|
QTest::addColumn<QList<int> >("size");
|
|
QTest::addColumn<QList<int> >("mode");
|
|
QTest::addColumn<int>("resized");
|
|
QTest::addColumn<QList<int> >("expected");
|
|
|
|
QTest::newRow("bad args")
|
|
<< 100
|
|
<< (QList<int>() << -1 << -1 << 99999 << 99999 << 4)
|
|
<< (QList<int>() << -1 << 0 << 99999 << -1 << -1)
|
|
<< (QList<int>()
|
|
<< int(QHeaderView::Interactive)
|
|
<< int(QHeaderView::Interactive)
|
|
<< int(QHeaderView::Interactive)
|
|
<< int(QHeaderView::Interactive))
|
|
<< 0
|
|
<< (QList<int>() << 0 << 0 << 0 << 0 << 0);
|
|
}
|
|
|
|
void tst_QHeaderView::resizeSection()
|
|
{
|
|
|
|
QFETCH(int, initial);
|
|
QFETCH(QList<int>, logical);
|
|
QFETCH(QList<int>, size);
|
|
QFETCH(QList<int>, mode);
|
|
QFETCH(int, resized);
|
|
QFETCH(QList<int>, expected);
|
|
|
|
view->resize(400, 400);
|
|
|
|
topLevel->show();
|
|
QVERIFY(QTest::qWaitForWindowExposed(topLevel));
|
|
view->setSectionsMovable(true);
|
|
view->setStretchLastSection(false);
|
|
|
|
for (int i = 0; i < logical.count(); ++i)
|
|
if (logical.at(i) > -1 && logical.at(i) < view->count()) // for now
|
|
view->setSectionResizeMode(logical.at(i), (QHeaderView::ResizeMode)mode.at(i));
|
|
|
|
for (int j = 0; j < logical.count(); ++j)
|
|
view->resizeSection(logical.at(j), initial);
|
|
|
|
QSignalSpy spy(view, SIGNAL(sectionResized(int,int,int)));
|
|
|
|
for (int k = 0; k < logical.count(); ++k)
|
|
view->resizeSection(logical.at(k), size.at(k));
|
|
|
|
QCOMPARE(spy.count(), resized);
|
|
|
|
for (int l = 0; l < logical.count(); ++l)
|
|
QCOMPARE(view->sectionSize(logical.at(l)), expected.at(l));
|
|
}
|
|
|
|
void tst_QHeaderView::highlightSections()
|
|
{
|
|
view->setHighlightSections(true);
|
|
QCOMPARE(view->highlightSections(), true);
|
|
view->setHighlightSections(false);
|
|
QCOMPARE(view->highlightSections(), false);
|
|
}
|
|
|
|
void tst_QHeaderView::showSortIndicator()
|
|
{
|
|
view->setSortIndicatorShown(true);
|
|
QCOMPARE(view->isSortIndicatorShown(), true);
|
|
QCOMPARE(view->sortIndicatorOrder(), Qt::DescendingOrder);
|
|
view->setSortIndicator(1, Qt::AscendingOrder);
|
|
QCOMPARE(view->sortIndicatorOrder(), Qt::AscendingOrder);
|
|
view->setSortIndicator(1, Qt::DescendingOrder);
|
|
QCOMPARE(view->sortIndicatorOrder(), Qt::DescendingOrder);
|
|
view->setSortIndicatorShown(false);
|
|
QCOMPARE(view->isSortIndicatorShown(), false);
|
|
|
|
view->setSortIndicator(999999, Qt::DescendingOrder);
|
|
// Don't segfault baby :)
|
|
view->setSortIndicatorShown(true);
|
|
|
|
view->setSortIndicator(0, Qt::DescendingOrder);
|
|
// Don't assert baby :)
|
|
}
|
|
|
|
void tst_QHeaderView::sortIndicatorTracking()
|
|
{
|
|
QtTestModel model;
|
|
model.rows = model.cols = 10;
|
|
|
|
QHeaderView hv(Qt::Horizontal);
|
|
|
|
hv.setModel(&model);
|
|
hv.show();
|
|
hv.setSortIndicatorShown(true);
|
|
hv.setSortIndicator(1, Qt::DescendingOrder);
|
|
|
|
model.removeOneColumn(8);
|
|
QCOMPARE(hv.sortIndicatorSection(), 1);
|
|
|
|
model.removeOneColumn(2);
|
|
QCOMPARE(hv.sortIndicatorSection(), 1);
|
|
|
|
model.insertOneColumn(2);
|
|
QCOMPARE(hv.sortIndicatorSection(), 1);
|
|
|
|
model.insertOneColumn(1);
|
|
QCOMPARE(hv.sortIndicatorSection(), 2);
|
|
|
|
model.removeOneColumn(0);
|
|
QCOMPARE(hv.sortIndicatorSection(), 1);
|
|
|
|
model.removeOneColumn(1);
|
|
QCOMPARE(hv.sortIndicatorSection(), -1);
|
|
}
|
|
|
|
void tst_QHeaderView::removeAndInsertRow()
|
|
{
|
|
// Check if logicalIndex returns the correct value after we have removed a row
|
|
// we might as well te
|
|
for (int i = 0; i < model->rowCount(); ++i) {
|
|
QCOMPARE(i, view->logicalIndex(i));
|
|
}
|
|
|
|
while (model->removeRow(0)) {
|
|
for (int i = 0; i < model->rowCount(); ++i) {
|
|
QCOMPARE(i, view->logicalIndex(i));
|
|
}
|
|
}
|
|
|
|
int pass = 0;
|
|
for (pass = 0; pass < 5; pass++) {
|
|
for (int i = 0; i < model->rowCount(); ++i) {
|
|
QCOMPARE(i, view->logicalIndex(i));
|
|
}
|
|
model->insertRow(0);
|
|
}
|
|
|
|
while (model->removeRows(0, 2)) {
|
|
for (int i = 0; i < model->rowCount(); ++i) {
|
|
QCOMPARE(i, view->logicalIndex(i));
|
|
}
|
|
}
|
|
|
|
for (pass = 0; pass < 3; pass++) {
|
|
model->insertRows(0, 2);
|
|
for (int i = 0; i < model->rowCount(); ++i) {
|
|
QCOMPARE(i, view->logicalIndex(i));
|
|
}
|
|
}
|
|
|
|
for (pass = 0; pass < 3; pass++) {
|
|
model->insertRows(3, 2);
|
|
for (int i = 0; i < model->rowCount(); ++i) {
|
|
QCOMPARE(i, view->logicalIndex(i));
|
|
}
|
|
}
|
|
|
|
// Insert at end
|
|
for (pass = 0; pass < 3; pass++) {
|
|
int rowCount = model->rowCount();
|
|
model->insertRows(rowCount, 1);
|
|
for (int i = 0; i < rowCount; ++i) {
|
|
QCOMPARE(i, view->logicalIndex(i));
|
|
}
|
|
}
|
|
|
|
}
|
|
void tst_QHeaderView::unhideSection()
|
|
{
|
|
// You should not necessarily expect the same size back again, so the best test we can do is to test if it is larger than 0 after a unhide.
|
|
QCOMPARE(view->sectionsHidden(), false);
|
|
view->setSectionHidden(0, true);
|
|
QCOMPARE(view->sectionsHidden(), true);
|
|
QCOMPARE(view->sectionSize(0), 0);
|
|
view->setSectionResizeMode(QHeaderView::Interactive);
|
|
view->setSectionHidden(0, false);
|
|
QVERIFY(view->sectionSize(0) > 0);
|
|
|
|
view->setSectionHidden(0, true);
|
|
QCOMPARE(view->sectionSize(0), 0);
|
|
view->setSectionHidden(0, true);
|
|
QCOMPARE(view->sectionSize(0), 0);
|
|
view->setSectionResizeMode(QHeaderView::Stretch);
|
|
view->setSectionHidden(0, false);
|
|
QVERIFY(view->sectionSize(0) > 0);
|
|
|
|
}
|
|
|
|
void tst_QHeaderView::testEvent()
|
|
{
|
|
protected_QHeaderView x(Qt::Vertical);
|
|
x.testEvent();
|
|
protected_QHeaderView y(Qt::Horizontal);
|
|
y.testEvent();
|
|
}
|
|
|
|
|
|
void protected_QHeaderView::testEvent()
|
|
{
|
|
// No crashy please
|
|
QHoverEvent enterEvent(QEvent::HoverEnter, QPoint(), QPoint());
|
|
event(&enterEvent);
|
|
QHoverEvent eventLeave(QEvent::HoverLeave, QPoint(), QPoint());
|
|
event(&eventLeave);
|
|
QHoverEvent eventMove(QEvent::HoverMove, QPoint(), QPoint());
|
|
event(&eventMove);
|
|
}
|
|
|
|
void tst_QHeaderView::headerDataChanged()
|
|
{
|
|
// This shouldn't asserver because view is Vertical
|
|
view->headerDataChanged(Qt::Horizontal, -1, -1);
|
|
#if 0
|
|
// This will assert
|
|
view->headerDataChanged(Qt::Vertical, -1, -1);
|
|
#endif
|
|
|
|
// No crashing please
|
|
view->headerDataChanged(Qt::Horizontal, 0, 1);
|
|
view->headerDataChanged(Qt::Vertical, 0, 1);
|
|
}
|
|
|
|
void tst_QHeaderView::currentChanged()
|
|
{
|
|
view->setCurrentIndex(QModelIndex());
|
|
}
|
|
|
|
void tst_QHeaderView::horizontalOffset()
|
|
{
|
|
protected_QHeaderView x(Qt::Vertical);
|
|
x.testhorizontalOffset();
|
|
protected_QHeaderView y(Qt::Horizontal);
|
|
y.testhorizontalOffset();
|
|
}
|
|
|
|
void tst_QHeaderView::verticalOffset()
|
|
{
|
|
protected_QHeaderView x(Qt::Vertical);
|
|
x.testverticalOffset();
|
|
protected_QHeaderView y(Qt::Horizontal);
|
|
y.testverticalOffset();
|
|
}
|
|
|
|
void protected_QHeaderView::testhorizontalOffset()
|
|
{
|
|
if(orientation() == Qt::Horizontal){
|
|
QCOMPARE(horizontalOffset(), 0);
|
|
setOffset(10);
|
|
QCOMPARE(horizontalOffset(), 10);
|
|
}
|
|
else
|
|
QCOMPARE(horizontalOffset(), 0);
|
|
|
|
}
|
|
|
|
void protected_QHeaderView::testverticalOffset()
|
|
{
|
|
if(orientation() == Qt::Vertical){
|
|
QCOMPARE(verticalOffset(), 0);
|
|
setOffset(10);
|
|
QCOMPARE(verticalOffset(), 10);
|
|
}
|
|
else
|
|
QCOMPARE(verticalOffset(), 0);
|
|
}
|
|
|
|
void tst_QHeaderView::stretchSectionCount()
|
|
{
|
|
view->setStretchLastSection(false);
|
|
QCOMPARE(view->stretchSectionCount(), 0);
|
|
view->setStretchLastSection(true);
|
|
QCOMPARE(view->stretchSectionCount(), 0);
|
|
|
|
view->setSectionResizeMode(0, QHeaderView::Stretch);
|
|
QCOMPARE(view->stretchSectionCount(), 1);
|
|
}
|
|
|
|
void tst_QHeaderView::hiddenSectionCount()
|
|
{
|
|
model->clear();
|
|
model->insertRows(0, 10);
|
|
// Hide every other one
|
|
for (int i=0; i<10; i++)
|
|
view->setSectionHidden(i, (i & 1) == 0);
|
|
|
|
QCOMPARE(view->hiddenSectionCount(), 5);
|
|
|
|
view->setSectionResizeMode(QHeaderView::Stretch);
|
|
QCOMPARE(view->hiddenSectionCount(), 5);
|
|
|
|
// Remove some rows and make sure they are now still counted
|
|
model->removeRow(9);
|
|
model->removeRow(8);
|
|
model->removeRow(7);
|
|
model->removeRow(6);
|
|
QCOMPARE(view->count(), 6);
|
|
QCOMPARE(view->hiddenSectionCount(), 3);
|
|
model->removeRows(0,5);
|
|
QCOMPARE(view->count(), 1);
|
|
QCOMPARE(view->hiddenSectionCount(), 0);
|
|
QVERIFY(view->count() >= view->hiddenSectionCount());
|
|
}
|
|
|
|
void tst_QHeaderView::focusPolicy()
|
|
{
|
|
QHeaderView view(Qt::Horizontal);
|
|
QCOMPARE(view.focusPolicy(), Qt::NoFocus);
|
|
|
|
QTreeWidget widget;
|
|
QCOMPARE(widget.header()->focusPolicy(), Qt::NoFocus);
|
|
QVERIFY(!widget.focusProxy());
|
|
QVERIFY(!widget.hasFocus());
|
|
QVERIFY(!widget.header()->focusProxy());
|
|
QVERIFY(!widget.header()->hasFocus());
|
|
|
|
widget.show();
|
|
widget.setFocus(Qt::OtherFocusReason);
|
|
QApplication::setActiveWindow(&widget);
|
|
widget.activateWindow();
|
|
QVERIFY(QTest::qWaitForWindowActive(&widget));
|
|
QVERIFY(widget.hasFocus());
|
|
QVERIFY(!widget.header()->hasFocus());
|
|
|
|
widget.setFocusPolicy(Qt::NoFocus);
|
|
widget.clearFocus();
|
|
QTRY_VERIFY(!widget.hasFocus());
|
|
QVERIFY(!widget.header()->hasFocus());
|
|
|
|
QTest::keyPress(&widget, Qt::Key_Tab);
|
|
|
|
qApp->processEvents();
|
|
qApp->processEvents();
|
|
|
|
QVERIFY(!widget.hasFocus());
|
|
QVERIFY(!widget.header()->hasFocus());
|
|
}
|
|
|
|
class SimpleModel : public QAbstractItemModel
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
|
|
SimpleModel( QObject* parent=0)
|
|
: QAbstractItemModel(parent),
|
|
m_col_count(3) {}
|
|
|
|
QModelIndex parent(const QModelIndex &/*child*/) const
|
|
{
|
|
return QModelIndex();
|
|
}
|
|
QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const
|
|
{
|
|
return hasIndex(row, column, parent) ? createIndex(row, column) : QModelIndex();
|
|
}
|
|
int rowCount(const QModelIndex & /* parent */) const
|
|
{
|
|
return 8;
|
|
}
|
|
int columnCount(const QModelIndex &/*parent= QModelIndex()*/) const
|
|
{
|
|
return m_col_count;
|
|
}
|
|
|
|
QVariant data(const QModelIndex &index, int role) const
|
|
{
|
|
if (!index.isValid())
|
|
{
|
|
return QVariant();
|
|
}
|
|
if (role == Qt::DisplayRole) {
|
|
return QString::number(index.row()) + QLatin1Char(',') + QString::number(index.column());
|
|
}
|
|
return QVariant();
|
|
}
|
|
|
|
void setColumnCount( int c )
|
|
{
|
|
m_col_count = c;
|
|
}
|
|
|
|
private:
|
|
int m_col_count;
|
|
};
|
|
|
|
void tst_QHeaderView::moveSectionAndReset()
|
|
{
|
|
SimpleModel m;
|
|
QHeaderView v(Qt::Horizontal);
|
|
v.setModel(&m);
|
|
int cc = 2;
|
|
for (cc = 2; cc < 4; ++cc) {
|
|
m.setColumnCount(cc);
|
|
int movefrom = 0;
|
|
int moveto;
|
|
for (moveto = 1; moveto < cc; ++moveto) {
|
|
v.moveSection(movefrom, moveto);
|
|
m.setColumnCount(cc - 1);
|
|
v.reset();
|
|
for (int i = 0; i < cc - 1; ++i) {
|
|
QCOMPARE(v.logicalIndex(v.visualIndex(i)), i);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void tst_QHeaderView::moveSectionAndRemove()
|
|
{
|
|
QStandardItemModel m;
|
|
QHeaderView v(Qt::Horizontal);
|
|
|
|
v.setModel(&m);
|
|
v.model()->insertColumns(0, 3);
|
|
v.moveSection(0, 1);
|
|
|
|
QCOMPARE(v.count(), 3);
|
|
v.model()->removeColumns(0, v.model()->columnCount());
|
|
QCOMPARE(v.count(), 0);
|
|
}
|
|
|
|
void tst_QHeaderView::saveRestore()
|
|
{
|
|
SimpleModel m;
|
|
QHeaderView h1(Qt::Horizontal);
|
|
h1.setModel(&m);
|
|
h1.swapSections(0, 2);
|
|
h1.resizeSection(1, 10);
|
|
h1.setSortIndicatorShown(true);
|
|
h1.setSortIndicator(1,Qt::DescendingOrder);
|
|
QByteArray s1 = h1.saveState();
|
|
|
|
QHeaderView h2(Qt::Vertical);
|
|
QSignalSpy spy(&h2, SIGNAL(sortIndicatorChanged(int,Qt::SortOrder)));
|
|
|
|
h2.setModel(&m);
|
|
h2.restoreState(s1);
|
|
|
|
QCOMPARE(spy.count(), 1);
|
|
QCOMPARE(spy.at(0).at(0).toInt(), 1);
|
|
|
|
QCOMPARE(h2.logicalIndex(0), 2);
|
|
QCOMPARE(h2.logicalIndex(2), 0);
|
|
QCOMPARE(h2.sectionSize(1), 10);
|
|
QCOMPARE(h2.sortIndicatorSection(), 1);
|
|
QCOMPARE(h2.sortIndicatorOrder(), Qt::DescendingOrder);
|
|
QCOMPARE(h2.isSortIndicatorShown(), true);
|
|
|
|
QByteArray s2 = h2.saveState();
|
|
|
|
QCOMPARE(s1, s2);
|
|
QVERIFY(!h2.restoreState(QByteArrayLiteral("Garbage")));
|
|
|
|
// QTBUG-40462
|
|
// Setting from Qt4, where information about multiple sections were grouped together in one
|
|
// sectionItem object
|
|
QByteArray settings_qt4 =
|
|
QByteArray::fromHex("000000ff00000000000000010000000100000000010000000000000000000000000000"
|
|
"0000000003e80000000a0101000100000000000000000000000064ffffffff00000081"
|
|
"0000000000000001000003e80000000a00000000");
|
|
QVERIFY(h2.restoreState(settings_qt4));
|
|
int sectionItemsLengthTotal = 0;
|
|
for (int i = 0; i < h2.count(); ++i)
|
|
sectionItemsLengthTotal += h2.sectionSize(i);
|
|
QCOMPARE(sectionItemsLengthTotal, h2.length());
|
|
|
|
// Buggy setting where sum(sectionItems) != length. Check false is returned and this corrupted
|
|
// state isn't restored
|
|
QByteArray settings_buggy_length =
|
|
QByteArray::fromHex("000000ff000000000000000100000000000000050100000000000000000000000a4000"
|
|
"000000010000000600000258000000fb0000000a010100010000000000000000000000"
|
|
"0064ffffffff00000081000000000000000a000000d30000000100000000000000c800"
|
|
"000001000000000000008000000001000000000000005c00000001000000000000003c"
|
|
"0000000100000000000002580000000100000000000000000000000100000000000002"
|
|
"580000000100000000000002580000000100000000000003c000000001000000000000"
|
|
"03e8");
|
|
int old_length = h2.length();
|
|
QByteArray old_state = h2.saveState();
|
|
// Check setting is correctly recognized as corrupted
|
|
QVERIFY(!h2.restoreState(settings_buggy_length));
|
|
// Check nothing has been actually restored
|
|
QCOMPARE(h2.length(), old_length);
|
|
QCOMPARE(h2.saveState(), old_state);
|
|
}
|
|
|
|
void tst_QHeaderView::defaultSectionSizeTest()
|
|
{
|
|
// Setup
|
|
QTableView qtv;
|
|
QHeaderView *hv = qtv.verticalHeader();
|
|
hv->setDefaultSectionSize(99); // Set it to a value different from defaultSize.
|
|
QStandardItemModel amodel(4, 4);
|
|
qtv.setModel(&amodel);
|
|
QCOMPARE(hv->sectionSize(0), 99);
|
|
QCOMPARE(hv->visualIndexAt(50), 0); // <= also make sure that indexes are calculated
|
|
hv->setDefaultSectionSize(40); // Set it to a value different from defaultSize.
|
|
QCOMPARE(hv->visualIndexAt(50), 1);
|
|
|
|
const int defaultSize = 26;
|
|
hv->setDefaultSectionSize(defaultSize + 1); // Set it to a value different from defaultSize.
|
|
|
|
// no hidden Sections
|
|
hv->resizeSection(1, 0);
|
|
hv->setDefaultSectionSize(defaultSize);
|
|
QCOMPARE(hv->sectionSize(1), defaultSize);
|
|
|
|
// with hidden sections
|
|
hv->resizeSection(1, 0);
|
|
hv->hideSection(2);
|
|
hv->setDefaultSectionSize(defaultSize);
|
|
|
|
QVERIFY(hv->sectionSize(0) == defaultSize); // trivial case.
|
|
QVERIFY(hv->sectionSize(1) == defaultSize); // just sized 0. Now it should be 10
|
|
QVERIFY(hv->sectionSize(2) == 0); // section is hidden. It should not be resized.
|
|
}
|
|
|
|
class TestHeaderViewStyle : public QProxyStyle
|
|
{
|
|
public:
|
|
TestHeaderViewStyle() : horizontalSectionSize(100) {}
|
|
int pixelMetric(PixelMetric metric, const QStyleOption *option = 0, const QWidget *widget = 0) const Q_DECL_OVERRIDE
|
|
{
|
|
if (metric == QStyle::PM_HeaderDefaultSectionSizeHorizontal)
|
|
return horizontalSectionSize;
|
|
else
|
|
return QProxyStyle::pixelMetric(metric, option, widget);
|
|
}
|
|
int horizontalSectionSize;
|
|
};
|
|
|
|
void tst_QHeaderView::defaultSectionSizeTestStyles()
|
|
{
|
|
TestHeaderViewStyle style1;
|
|
TestHeaderViewStyle style2;
|
|
style1.horizontalSectionSize = 100;
|
|
style2.horizontalSectionSize = 200;
|
|
|
|
QHeaderView hv(Qt::Horizontal);
|
|
hv.setStyle(&style1);
|
|
QCOMPARE(hv.defaultSectionSize(), style1.horizontalSectionSize);
|
|
hv.setStyle(&style2);
|
|
QCOMPARE(hv.defaultSectionSize(), style2.horizontalSectionSize);
|
|
hv.setDefaultSectionSize(70);
|
|
QCOMPARE(hv.defaultSectionSize(), 70);
|
|
hv.setStyle(&style1);
|
|
QCOMPARE(hv.defaultSectionSize(), 70);
|
|
hv.resetDefaultSectionSize();
|
|
QCOMPARE(hv.defaultSectionSize(), style1.horizontalSectionSize);
|
|
hv.setStyle(&style2);
|
|
QCOMPARE(hv.defaultSectionSize(), style2.horizontalSectionSize);
|
|
}
|
|
|
|
void tst_QHeaderView::defaultAlignment_data()
|
|
{
|
|
QTest::addColumn<int>("direction");
|
|
QTest::addColumn<int>("initial");
|
|
QTest::addColumn<int>("alignment");
|
|
|
|
QTest::newRow("horizontal right aligned")
|
|
<< int(Qt::Horizontal)
|
|
<< int(Qt::AlignCenter)
|
|
<< int(Qt::AlignRight);
|
|
|
|
QTest::newRow("horizontal left aligned")
|
|
<< int(Qt::Horizontal)
|
|
<< int(Qt::AlignCenter)
|
|
<< int(Qt::AlignLeft);
|
|
|
|
QTest::newRow("vertical right aligned")
|
|
<< int(Qt::Vertical)
|
|
<< int(Qt::AlignLeft|Qt::AlignVCenter)
|
|
<< int(Qt::AlignRight);
|
|
|
|
QTest::newRow("vertical left aligned")
|
|
<< int(Qt::Vertical)
|
|
<< int(Qt::AlignLeft|Qt::AlignVCenter)
|
|
<< int(Qt::AlignLeft);
|
|
}
|
|
|
|
void tst_QHeaderView::defaultAlignment()
|
|
{
|
|
QFETCH(int, direction);
|
|
QFETCH(int, initial);
|
|
QFETCH(int, alignment);
|
|
|
|
SimpleModel m;
|
|
|
|
QHeaderView header((Qt::Orientation)direction);
|
|
header.setModel(&m);
|
|
|
|
QCOMPARE(header.defaultAlignment(), (Qt::Alignment)initial);
|
|
header.setDefaultAlignment((Qt::Alignment)alignment);
|
|
QCOMPARE(header.defaultAlignment(), (Qt::Alignment)alignment);
|
|
}
|
|
|
|
void tst_QHeaderView::globalResizeMode_data()
|
|
{
|
|
QTest::addColumn<int>("direction");
|
|
QTest::addColumn<int>("mode");
|
|
QTest::addColumn<int>("insert");
|
|
|
|
QTest::newRow("horizontal ResizeToContents 0")
|
|
<< int(Qt::Horizontal)
|
|
<< int(QHeaderView::ResizeToContents)
|
|
<< 0;
|
|
}
|
|
|
|
void tst_QHeaderView::globalResizeMode()
|
|
{
|
|
QFETCH(int, direction);
|
|
QFETCH(int, mode);
|
|
QFETCH(int, insert);
|
|
|
|
QStandardItemModel m(4, 4);
|
|
QHeaderView h((Qt::Orientation)direction);
|
|
h.setModel(&m);
|
|
|
|
h.setSectionResizeMode((QHeaderView::ResizeMode)mode);
|
|
m.insertRow(insert);
|
|
for (int i = 0; i < h.count(); ++i)
|
|
QCOMPARE(h.sectionResizeMode(i), (QHeaderView::ResizeMode)mode);
|
|
}
|
|
|
|
|
|
void tst_QHeaderView::sectionPressedSignal_data()
|
|
{
|
|
QTest::addColumn<int>("direction");
|
|
QTest::addColumn<bool>("clickable");
|
|
QTest::addColumn<int>("count");
|
|
|
|
QTest::newRow("horizontal unclickable 0")
|
|
<< int(Qt::Horizontal)
|
|
<< false
|
|
<< 0;
|
|
|
|
QTest::newRow("horizontal clickable 1")
|
|
<< int(Qt::Horizontal)
|
|
<< true
|
|
<< 1;
|
|
}
|
|
|
|
void tst_QHeaderView::sectionPressedSignal()
|
|
{
|
|
QFETCH(int, direction);
|
|
QFETCH(bool, clickable);
|
|
QFETCH(int, count);
|
|
|
|
QStandardItemModel m(4, 4);
|
|
QHeaderView h((Qt::Orientation)direction);
|
|
|
|
h.setModel(&m);
|
|
h.show();
|
|
h.setSectionsClickable(clickable);
|
|
|
|
QSignalSpy spy(&h, SIGNAL(sectionPressed(int)));
|
|
|
|
QCOMPARE(spy.count(), 0);
|
|
QTest::mousePress(h.viewport(), Qt::LeftButton, Qt::NoModifier, QPoint(5, 5));
|
|
QCOMPARE(spy.count(), count);
|
|
}
|
|
|
|
void tst_QHeaderView::sectionClickedSignal()
|
|
{
|
|
QFETCH(int, direction);
|
|
QFETCH(bool, clickable);
|
|
QFETCH(int, count);
|
|
|
|
QStandardItemModel m(4, 4);
|
|
QHeaderView h((Qt::Orientation)direction);
|
|
|
|
h.setModel(&m);
|
|
h.show();
|
|
h.setSectionsClickable(clickable);
|
|
h.setSortIndicatorShown(true);
|
|
|
|
QSignalSpy spy(&h, SIGNAL(sectionClicked(int)));
|
|
QSignalSpy spy2(&h, SIGNAL(sortIndicatorChanged(int,Qt::SortOrder)));
|
|
|
|
QCOMPARE(spy.count(), 0);
|
|
QCOMPARE(spy2.count(), 0);
|
|
QTest::mouseClick(h.viewport(), Qt::LeftButton, Qt::NoModifier, QPoint(5, 5));
|
|
QCOMPARE(spy.count(), count);
|
|
QCOMPARE(spy2.count(), count);
|
|
|
|
//now let's try with the sort indicator hidden (the result should be the same
|
|
spy.clear();
|
|
spy2.clear();
|
|
h.setSortIndicatorShown(false);
|
|
QTest::mouseClick(h.viewport(), Qt::LeftButton, Qt::NoModifier, QPoint(5, 5));
|
|
QCOMPARE(spy.count(), count);
|
|
QCOMPARE(spy2.count(), count);
|
|
}
|
|
|
|
void tst_QHeaderView::defaultSectionSize_data()
|
|
{
|
|
QTest::addColumn<int>("direction");
|
|
QTest::addColumn<int>("oldDefaultSize");
|
|
QTest::addColumn<int>("newDefaultSize");
|
|
|
|
//QTest::newRow("horizontal,-5") << int(Qt::Horizontal) << 100 << -5;
|
|
QTest::newRow("horizontal, 0") << int(Qt::Horizontal) << 100 << 0;
|
|
QTest::newRow("horizontal, 5") << int(Qt::Horizontal) << 100 << 5;
|
|
QTest::newRow("horizontal,25") << int(Qt::Horizontal) << 100 << 5;
|
|
}
|
|
|
|
void tst_QHeaderView::defaultSectionSize()
|
|
{
|
|
QFETCH(int, direction);
|
|
QFETCH(int, oldDefaultSize);
|
|
QFETCH(int, newDefaultSize);
|
|
|
|
QStandardItemModel m(4, 4);
|
|
QHeaderView h((Qt::Orientation)direction);
|
|
|
|
h.setModel(&m);
|
|
|
|
QCOMPARE(h.defaultSectionSize(), oldDefaultSize);
|
|
h.setDefaultSectionSize(newDefaultSize);
|
|
QCOMPARE(h.defaultSectionSize(), newDefaultSize);
|
|
h.reset();
|
|
for (int i = 0; i < h.count(); ++i)
|
|
QCOMPARE(h.sectionSize(i), newDefaultSize);
|
|
}
|
|
|
|
void tst_QHeaderView::hideAndInsert_data()
|
|
{
|
|
QTest::addColumn<int>("direction");
|
|
QTest::addColumn<int>("hide");
|
|
QTest::addColumn<int>("insert");
|
|
QTest::addColumn<int>("hidden");
|
|
|
|
QTest::newRow("horizontal, 0, 0") << int(Qt::Horizontal) << 0 << 0 << 1;
|
|
}
|
|
|
|
void tst_QHeaderView::hideAndInsert()
|
|
{
|
|
QFETCH(int, direction);
|
|
QFETCH(int, hide);
|
|
QFETCH(int, insert);
|
|
QFETCH(int, hidden);
|
|
|
|
QStandardItemModel m(4, 4);
|
|
QHeaderView h((Qt::Orientation)direction);
|
|
|
|
h.setModel(&m);
|
|
|
|
h.setSectionHidden(hide, true);
|
|
|
|
if (direction == Qt::Vertical)
|
|
m.insertRow(insert);
|
|
else
|
|
m.insertColumn(insert);
|
|
|
|
for (int i = 0; i < h.count(); ++i)
|
|
if (i != hidden)
|
|
QCOMPARE(h.isSectionHidden(i), false);
|
|
else
|
|
QCOMPARE(h.isSectionHidden(i), true);
|
|
}
|
|
|
|
void tst_QHeaderView::removeSection()
|
|
{
|
|
//test that removing a hidden section gives the expected result: the next row should be hidden
|
|
//(see task
|
|
const int hidden = 3; //section that will be hidden
|
|
const QStringList list = QStringList() << "0" << "1" << "2" << "3" << "4" << "5" << "6";
|
|
|
|
QStringListModel model( list );
|
|
QHeaderView view(Qt::Vertical);
|
|
view.setModel(&model);
|
|
view.hideSection(hidden);
|
|
view.hideSection(1);
|
|
model.removeRow(1);
|
|
view.show();
|
|
|
|
for(int i = 0; i < view.count(); i++) {
|
|
if (i == (hidden-1)) { //-1 because we removed a row in the meantime
|
|
QCOMPARE(view.sectionSize(i), 0);
|
|
QVERIFY(view.isSectionHidden(i));
|
|
} else {
|
|
QCOMPARE(view.sectionSize(i), view.defaultSectionSize() );
|
|
QVERIFY(!view.isSectionHidden(i));
|
|
}
|
|
}
|
|
}
|
|
|
|
void tst_QHeaderView::preserveHiddenSectionWidth()
|
|
{
|
|
const QStringList list = QStringList() << "0" << "1" << "2" << "3";
|
|
|
|
QStringListModel model( list );
|
|
QHeaderView view(Qt::Vertical);
|
|
view.setModel(&model);
|
|
view.resizeSection(0, 100);
|
|
view.resizeSection(1, 10);
|
|
view.resizeSection(2, 50);
|
|
view.setSectionResizeMode(3, QHeaderView::Stretch);
|
|
view.show();
|
|
|
|
view.hideSection(2);
|
|
model.removeRow(1);
|
|
view.showSection(1);
|
|
QCOMPARE(view.sectionSize(0), 100);
|
|
QCOMPARE(view.sectionSize(1), 50);
|
|
|
|
view.hideSection(1);
|
|
model.insertRow(1);
|
|
view.showSection(2);
|
|
QCOMPARE(view.sectionSize(0), 100);
|
|
QCOMPARE(view.sectionSize(1), view.defaultSectionSize());
|
|
QCOMPARE(view.sectionSize(2), 50);
|
|
}
|
|
|
|
void tst_QHeaderView::invisibleStretchLastSection()
|
|
{
|
|
int count = 6;
|
|
QStandardItemModel model(1, count);
|
|
QHeaderView view(Qt::Horizontal);
|
|
view.setModel(&model);
|
|
int height = view.height();
|
|
|
|
view.resize(view.defaultSectionSize() * (count / 2), height); // don't show all sections
|
|
view.show();
|
|
view.setStretchLastSection(true);
|
|
// stretch section is not visible; it should not be stretched
|
|
for (int i = 0; i < count; ++i)
|
|
QCOMPARE(view.sectionSize(i), view.defaultSectionSize());
|
|
|
|
view.resize(view.defaultSectionSize() * (count + 1), height); // give room to stretch
|
|
|
|
// stretch section is visible; it should be stretched
|
|
for (int i = 0; i < count - 1; ++i)
|
|
QCOMPARE(view.sectionSize(i), view.defaultSectionSize());
|
|
QCOMPARE(view.sectionSize(count - 1), view.defaultSectionSize() * 2);
|
|
}
|
|
|
|
void tst_QHeaderView::noSectionsWithNegativeSize()
|
|
{
|
|
QStandardItemModel m(4, 4);
|
|
QHeaderView h(Qt::Horizontal);
|
|
h.setModel(&m);
|
|
h.resizeSection(1, -5);
|
|
QVERIFY(h.sectionSize(1) >= 0); // Sections with negative sizes not well defined.
|
|
}
|
|
|
|
void tst_QHeaderView::emptySectionSpan()
|
|
{
|
|
QHeaderViewPrivate::SectionItem section;
|
|
QCOMPARE(section.sectionSize(), 0);
|
|
}
|
|
|
|
void tst_QHeaderView::task236450_hidden_data()
|
|
{
|
|
QTest::addColumn<QList<int> >("hide1");
|
|
QTest::addColumn<QList<int> >("hide2");
|
|
|
|
QTest::newRow("set 1") << (QList<int>() << 1 << 3)
|
|
<< (QList<int>() << 1 << 5);
|
|
|
|
QTest::newRow("set 2") << (QList<int>() << 2 << 3)
|
|
<< (QList<int>() << 1 << 5);
|
|
|
|
QTest::newRow("set 3") << (QList<int>() << 0 << 2 << 4)
|
|
<< (QList<int>() << 2 << 3 << 5);
|
|
|
|
}
|
|
|
|
void tst_QHeaderView::task236450_hidden()
|
|
{
|
|
QFETCH(QList<int>, hide1);
|
|
QFETCH(QList<int>, hide2);
|
|
const QStringList list = QStringList() << "0" << "1" << "2" << "3" << "4" << "5";
|
|
|
|
QStringListModel model( list );
|
|
protected_QHeaderView view(Qt::Vertical);
|
|
view.setModel(&model);
|
|
view.show();
|
|
|
|
foreach (int i, hide1)
|
|
view.hideSection(i);
|
|
|
|
QCOMPARE(view.hiddenSectionCount(), hide1.count());
|
|
for (int i = 0; i < 6; i++) {
|
|
QCOMPARE(!view.isSectionHidden(i), !hide1.contains(i));
|
|
}
|
|
|
|
view.setDefaultSectionSize(2);
|
|
view.scheduleDelayedItemsLayout();
|
|
view.executeDelayedItemsLayout(); //force to do a relayout
|
|
|
|
QCOMPARE(view.hiddenSectionCount(), hide1.count());
|
|
for (int i = 0; i < 6; i++) {
|
|
QCOMPARE(!view.isSectionHidden(i), !hide1.contains(i));
|
|
view.setSectionHidden(i, hide2.contains(i));
|
|
}
|
|
|
|
QCOMPARE(view.hiddenSectionCount(), hide2.count());
|
|
for (int i = 0; i < 6; i++) {
|
|
QCOMPARE(!view.isSectionHidden(i), !hide2.contains(i));
|
|
}
|
|
|
|
}
|
|
|
|
void tst_QHeaderView::task248050_hideRow()
|
|
{
|
|
//this is the sequence of events that make the task fail
|
|
protected_QHeaderView header(Qt::Vertical);
|
|
QStandardItemModel model(0, 1);
|
|
header.setStretchLastSection(false);
|
|
header.setDefaultSectionSize(17);
|
|
header.setModel(&model);
|
|
header.doItemsLayout();
|
|
|
|
model.setRowCount(3);
|
|
|
|
QCOMPARE(header.sectionPosition(2), 17*2);
|
|
|
|
header.hideSection(1);
|
|
QCOMPARE(header.sectionPosition(2), 17);
|
|
|
|
QTest::qWait(100);
|
|
//the size of the section shouldn't have changed
|
|
QCOMPARE(header.sectionPosition(2), 17);
|
|
}
|
|
|
|
|
|
//returns 0 if everything is fine.
|
|
static int checkHeaderViewOrder(QHeaderView *view, const QVector<int> &expected)
|
|
{
|
|
if (view->count() != expected.count())
|
|
return 1;
|
|
|
|
for (int i = 0; i < expected.count(); i++) {
|
|
if (view->logicalIndex(i) != expected.at(i))
|
|
return i + 10;
|
|
if (view->visualIndex(expected.at(i)) != i)
|
|
return i + 100;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
void tst_QHeaderView::QTBUG6058_reset()
|
|
{
|
|
QStringListModel model1( QStringList() << "0" << "1" << "2" << "3" << "4" << "5" );
|
|
QStringListModel model2( QStringList() << "a" << "b" << "c" );
|
|
QSortFilterProxyModel proxy;
|
|
|
|
QHeaderView view(Qt::Vertical);
|
|
view.setModel(&proxy);
|
|
view.show();
|
|
QTest::qWait(20);
|
|
|
|
proxy.setSourceModel(&model1);
|
|
QApplication::processEvents();
|
|
view.swapSections(0,2);
|
|
view.swapSections(1,4);
|
|
QApplication::processEvents();
|
|
QCOMPARE(checkHeaderViewOrder(&view, QVector<int>() << 2 << 4 << 0 << 3 << 1 << 5) , 0);
|
|
|
|
proxy.setSourceModel(&model2);
|
|
QApplication::processEvents();
|
|
QCOMPARE(checkHeaderViewOrder(&view, QVector<int>() << 2 << 0 << 1 ) , 0);
|
|
|
|
proxy.setSourceModel(&model1);
|
|
QApplication::processEvents();
|
|
QCOMPARE(checkHeaderViewOrder(&view, QVector<int>() << 2 << 0 << 1 << 3 << 4 << 5 ) , 0);
|
|
}
|
|
|
|
void tst_QHeaderView::QTBUG7833_sectionClicked()
|
|
{
|
|
|
|
|
|
|
|
|
|
QTableView tv;
|
|
QStandardItemModel *sim = new QStandardItemModel(&tv);
|
|
QSortFilterProxyModel *proxyModel = new QSortFilterProxyModel(&tv);
|
|
proxyModel->setSourceModel(sim);
|
|
proxyModel->setDynamicSortFilter(true);
|
|
proxyModel->setSortCaseSensitivity(Qt::CaseInsensitive);
|
|
|
|
QList<QStandardItem *> row;
|
|
for (int i = 0; i < 12; i++)
|
|
row.append(new QStandardItem(QString(QLatin1Char('A' + i))));
|
|
sim->appendRow(row);
|
|
row.clear();
|
|
for (int i = 12; i > 0; i--)
|
|
row.append(new QStandardItem(QString(QLatin1Char('A' + i))));
|
|
sim->appendRow(row);
|
|
|
|
tv.setSortingEnabled(true);
|
|
tv.horizontalHeader()->setSortIndicatorShown(true);
|
|
tv.horizontalHeader()->setSectionsClickable(true);
|
|
tv.horizontalHeader()->setStretchLastSection(true);
|
|
tv.horizontalHeader()->setSectionResizeMode(QHeaderView::Interactive);
|
|
|
|
tv.setModel(proxyModel);
|
|
tv.setColumnHidden(5, true);
|
|
tv.setColumnHidden(6, true);
|
|
tv.horizontalHeader()->swapSections(8, 10);
|
|
tv.sortByColumn(1, Qt::AscendingOrder);
|
|
|
|
QSignalSpy clickedSpy(tv.horizontalHeader(), SIGNAL(sectionClicked(int)));
|
|
QSignalSpy pressedSpy(tv.horizontalHeader(), SIGNAL(sectionPressed(int)));
|
|
|
|
|
|
QTest::mouseClick(tv.horizontalHeader()->viewport(), Qt::LeftButton, Qt::NoModifier,
|
|
QPoint(tv.horizontalHeader()->sectionViewportPosition(11) + tv.horizontalHeader()->sectionSize(11)/2, 5));
|
|
QCOMPARE(clickedSpy.count(), 1);
|
|
QCOMPARE(pressedSpy.count(), 1);
|
|
QCOMPARE(clickedSpy.at(0).at(0).toInt(), 11);
|
|
QCOMPARE(pressedSpy.at(0).at(0).toInt(), 11);
|
|
|
|
QTest::mouseClick(tv.horizontalHeader()->viewport(), Qt::LeftButton, Qt::NoModifier,
|
|
QPoint(tv.horizontalHeader()->sectionViewportPosition(8) + tv.horizontalHeader()->sectionSize(0)/2, 5));
|
|
|
|
QCOMPARE(clickedSpy.count(), 2);
|
|
QCOMPARE(pressedSpy.count(), 2);
|
|
QCOMPARE(clickedSpy.at(1).at(0).toInt(), 8);
|
|
QCOMPARE(pressedSpy.at(1).at(0).toInt(), 8);
|
|
|
|
QTest::mouseClick(tv.horizontalHeader()->viewport(), Qt::LeftButton, Qt::NoModifier,
|
|
QPoint(tv.horizontalHeader()->sectionViewportPosition(0) + tv.horizontalHeader()->sectionSize(0)/2, 5));
|
|
|
|
QCOMPARE(clickedSpy.count(), 3);
|
|
QCOMPARE(pressedSpy.count(), 3);
|
|
QCOMPARE(clickedSpy.at(2).at(0).toInt(), 0);
|
|
QCOMPARE(pressedSpy.at(2).at(0).toInt(), 0);
|
|
}
|
|
|
|
void tst_QHeaderView::QTBUG8650_crashOnInsertSections()
|
|
{
|
|
QStringList headerLabels;
|
|
QHeaderView view(Qt::Horizontal);
|
|
QStandardItemModel model(2,2);
|
|
view.setModel(&model);
|
|
view.moveSection(1, 0);
|
|
view.hideSection(0);
|
|
|
|
QList<QStandardItem *> items;
|
|
items << new QStandardItem("c");
|
|
model.insertColumn(0, items);
|
|
}
|
|
|
|
static void setModelTexts(QStandardItemModel *model)
|
|
{
|
|
const int columnCount = model->columnCount();
|
|
for (int i = 0, rowCount = model->rowCount(); i < rowCount; ++i) {
|
|
const QString prefix = QLatin1String("item [") + QString::number(i) + QLatin1Char(',');
|
|
for (int j = 0; j < columnCount; ++j)
|
|
model->setData(model->index(i, j), prefix + QString::number(j) + QLatin1Char(']'));
|
|
}
|
|
}
|
|
|
|
void tst_QHeaderView::QTBUG12268_hiddenMovedSectionSorting()
|
|
{
|
|
QTableView view; // ### this test fails on QTableView &view = *m_tableview; !? + shadowing view member
|
|
QStandardItemModel *model = new QStandardItemModel(4,3, &view);
|
|
setModelTexts(model);
|
|
view.setModel(model);
|
|
view.horizontalHeader()->setSectionsMovable(true);
|
|
view.setSortingEnabled(true);
|
|
view.sortByColumn(1, Qt::AscendingOrder);
|
|
view.horizontalHeader()->moveSection(0,2);
|
|
view.setColumnHidden(1, true);
|
|
view.show();
|
|
QVERIFY(QTest::qWaitForWindowExposed(&view));
|
|
QCOMPARE(view.horizontalHeader()->hiddenSectionCount(), 1);
|
|
QTest::mouseClick(view.horizontalHeader()->viewport(), Qt::LeftButton);
|
|
QCOMPARE(view.horizontalHeader()->hiddenSectionCount(), 1);
|
|
}
|
|
|
|
void tst_QHeaderView::QTBUG14242_hideSectionAutoSize()
|
|
{
|
|
QTableView qtv;
|
|
QStandardItemModel amodel(4, 4);
|
|
qtv.setModel(&amodel);
|
|
QHeaderView *hv = qtv.verticalHeader();
|
|
hv->setDefaultSectionSize(25);
|
|
hv->setSectionResizeMode(QHeaderView::ResizeToContents);
|
|
qtv.show();
|
|
|
|
hv->hideSection(0);
|
|
int afterlength = hv->length();
|
|
|
|
int calced_length = 0;
|
|
for (int u = 0; u < hv->count(); ++u)
|
|
calced_length += hv->sectionSize(u);
|
|
|
|
QCOMPARE(calced_length, afterlength);
|
|
}
|
|
|
|
void tst_QHeaderView::QTBUG50171_visualRegionForSwappedItems()
|
|
{
|
|
protected_QHeaderView headerView(Qt::Horizontal);
|
|
QtTestModel model;
|
|
model.rows = 2;
|
|
model.cols = 3;
|
|
headerView.setModel(&model);
|
|
headerView.swapSections(1, 2);
|
|
headerView.hideSection(0);
|
|
headerView.testVisualRegionForSelection();
|
|
}
|
|
|
|
void protected_QHeaderView::testVisualRegionForSelection()
|
|
{
|
|
QRegion r = visualRegionForSelection(QItemSelection(model()->index(1, 0), model()->index(1, 2)));
|
|
QCOMPARE(r.boundingRect().contains(QRect(1, 1, length() - 2, 1)), true);
|
|
}
|
|
|
|
void tst_QHeaderView::ensureNoIndexAtLength()
|
|
{
|
|
QTableView qtv;
|
|
QStandardItemModel amodel(4, 4);
|
|
qtv.setModel(&amodel);
|
|
QHeaderView *hv = qtv.verticalHeader();
|
|
QCOMPARE(hv->visualIndexAt(hv->length()), -1);
|
|
hv->resizeSection(hv->count() - 1, 0);
|
|
QCOMPARE(hv->visualIndexAt(hv->length()), -1);
|
|
}
|
|
|
|
void tst_QHeaderView::offsetConsistent()
|
|
{
|
|
// Ensure that a hidden section 'far away'
|
|
// does not affect setOffsetToSectionPosition ..
|
|
const int sectionToHide = 513;
|
|
QTableView qtv;
|
|
QStandardItemModel amodel(1000, 4);
|
|
qtv.setModel(&amodel);
|
|
QHeaderView *hv = qtv.verticalHeader();
|
|
for (int u = 0; u < 100; u += 2)
|
|
hv->resizeSection(u, 0);
|
|
hv->setOffsetToSectionPosition(150);
|
|
int offset1 = hv->offset();
|
|
hv->hideSection(sectionToHide);
|
|
hv->setOffsetToSectionPosition(150);
|
|
int offset2 = hv->offset();
|
|
QCOMPARE(offset1, offset2);
|
|
// Ensure that hidden indexes (still) is considered.
|
|
hv->resizeSection(sectionToHide, hv->sectionSize(200) * 2);
|
|
hv->setOffsetToSectionPosition(800);
|
|
offset1 = hv->offset();
|
|
hv->showSection(sectionToHide);
|
|
hv->setOffsetToSectionPosition(800);
|
|
offset2 = hv->offset();
|
|
QVERIFY(offset2 > offset1);
|
|
}
|
|
|
|
void tst_QHeaderView::initialSortOrderRole()
|
|
{
|
|
QTableView view; // ### Shadowing member view (of type QHeaderView)
|
|
QStandardItemModel *model = new QStandardItemModel(4, 3, &view);
|
|
setModelTexts(model);
|
|
QStandardItem *ascendingItem = new QStandardItem();
|
|
QStandardItem *descendingItem = new QStandardItem();
|
|
ascendingItem->setData(Qt::AscendingOrder, Qt::InitialSortOrderRole);
|
|
descendingItem->setData(Qt::DescendingOrder, Qt::InitialSortOrderRole);
|
|
model->setHorizontalHeaderItem(1, ascendingItem);
|
|
model->setHorizontalHeaderItem(2, descendingItem);
|
|
view.setModel(model);
|
|
view.setSortingEnabled(true);
|
|
view.sortByColumn(0, Qt::AscendingOrder);
|
|
view.show();
|
|
QVERIFY(QTest::qWaitForWindowExposed(&view));
|
|
|
|
const int column1Pos = view.horizontalHeader()->sectionViewportPosition(1) + 5; // +5 not to be on the handle
|
|
QTest::mouseClick(view.horizontalHeader()->viewport(), Qt::LeftButton, Qt::NoModifier, QPoint(column1Pos, 0));
|
|
QCOMPARE(view.horizontalHeader()->sortIndicatorSection(), 1);
|
|
QCOMPARE(view.horizontalHeader()->sortIndicatorOrder(), Qt::AscendingOrder);
|
|
|
|
const int column2Pos = view.horizontalHeader()->sectionViewportPosition(2) + 5; // +5 not to be on the handle
|
|
QTest::mouseClick(view.horizontalHeader()->viewport(), Qt::LeftButton, Qt::NoModifier, QPoint(column2Pos, 0));
|
|
QCOMPARE(view.horizontalHeader()->sortIndicatorSection(), 2);
|
|
QCOMPARE(view.horizontalHeader()->sortIndicatorOrder(), Qt::DescendingOrder);
|
|
|
|
const int column0Pos = view.horizontalHeader()->sectionViewportPosition(0) + 5; // +5 not to be on the handle
|
|
QTest::mouseClick(view.horizontalHeader()->viewport(), Qt::LeftButton, Qt::NoModifier, QPoint(column0Pos, 0));
|
|
QCOMPARE(view.horizontalHeader()->sortIndicatorSection(), 0);
|
|
QCOMPARE(view.horizontalHeader()->sortIndicatorOrder(), Qt::AscendingOrder);
|
|
}
|
|
|
|
const bool block_some_signals = true; // The test should also work with this set to false
|
|
const int rowcount = 500;
|
|
const int colcount = 10;
|
|
|
|
QString istr(int n, bool comma = true)
|
|
{
|
|
QString s;
|
|
s.setNum(n);
|
|
if (comma)
|
|
s += ", ";
|
|
return s;
|
|
}
|
|
|
|
void tst_QHeaderView::calculateAndCheck(int cppline, const int precalced_comparedata[])
|
|
{
|
|
qint64 endtimer = timer.elapsed();
|
|
const bool silentmode = true;
|
|
if (!silentmode)
|
|
qDebug().nospace() << "(Time:" << endtimer << ")";
|
|
|
|
QString sline;
|
|
sline.setNum(cppline - 1);
|
|
|
|
const int p1 = 3133777; // just a prime (maybe not that random ;) )
|
|
const int p2 = 135928393; // just a random large prime - a bit less than signed 32-bit
|
|
|
|
int sum_visual = 0;
|
|
int sum_logical = 0;
|
|
int sum_size = 0;
|
|
int sum_hidden_size = 0;
|
|
int sum_lookup_visual = 0;
|
|
int sum_lookup_logical = 0;
|
|
|
|
int chk_visual = 1;
|
|
int chk_logical = 1;
|
|
int chk_sizes = 1;
|
|
int chk_hidden_size = 1;
|
|
int chk_lookup_visual = 1;
|
|
int chk_lookup_logical = 1;
|
|
|
|
int header_lenght = 0;
|
|
int lastindex = view->count() - 1;
|
|
|
|
// calculate information based on index
|
|
for (int i = 0; i <= lastindex; ++i) {
|
|
int visual = view->visualIndex(i);
|
|
int logical = view->logicalIndex(i);
|
|
int ssize = view->sectionSize(i);
|
|
|
|
sum_visual += visual;
|
|
sum_logical += logical;
|
|
sum_size += ssize;
|
|
|
|
if (visual >= 0) {
|
|
chk_visual %= p2;
|
|
chk_visual *= (visual + 1) * (i + 1) * p1;
|
|
}
|
|
|
|
if (logical >= 0) {
|
|
chk_logical %= p2;
|
|
chk_logical *= (logical + 1) * (i + 1 + (logical != i) ) * p1;
|
|
}
|
|
|
|
if (ssize >= 0) {
|
|
chk_sizes %= p2;
|
|
chk_sizes *= ( (ssize + 2) * (i + 1) * p1);
|
|
}
|
|
|
|
if (view->isSectionHidden(i)) {
|
|
view->showSection(i);
|
|
int hiddensize = view->sectionSize(i);
|
|
sum_hidden_size += hiddensize;
|
|
chk_hidden_size %= p2;
|
|
chk_hidden_size += ( (hiddensize + 1) * (i + 1) * p1);
|
|
// (hiddensize + 1) in the above to differ between hidden and size 0
|
|
// Though it can be changed (why isn't sections with size 0 hidden?)
|
|
|
|
view->hideSection(i);
|
|
}
|
|
}
|
|
|
|
// lookup indexes by pixel position
|
|
const int max_lookup_count = 500;
|
|
int lookup_to = view->height() + 1;
|
|
if (lookup_to > max_lookup_count)
|
|
lookup_to = max_lookup_count; // We limit this lookup - not to spend years when testing.
|
|
// Notice that lookupTest also has its own extra test
|
|
for (int u = 0; u < max_lookup_count; ++u) {
|
|
int visu = view->visualIndexAt(u);
|
|
int logi = view->logicalIndexAt(u);
|
|
sum_lookup_visual += logi;
|
|
sum_lookup_logical += visu;
|
|
chk_lookup_visual %= p2;
|
|
chk_lookup_visual *= ( (u + 1) * p1 * (visu + 2));
|
|
chk_lookup_logical %= p2;
|
|
chk_lookup_logical *= ( (u + 1) * p1 * (logi + 2));
|
|
}
|
|
header_lenght = view->length();
|
|
|
|
// visual and logical indexes.
|
|
int sum_to_last_index = (lastindex * (lastindex + 1)) / 2; // == 0 + 1 + 2 + 3 + ... + lastindex
|
|
|
|
const bool write_calced_data = false; // Do not write calculated output (unless the test fails)
|
|
if (write_calced_data) {
|
|
qDebug().nospace() << "(" << cppline - 1 << ")" // << " const int precalced[] = "
|
|
<< " {" << chk_visual << ", " << chk_logical << ", " << chk_sizes << ", " << chk_hidden_size
|
|
<< ", " << chk_lookup_visual << ", " << chk_lookup_logical << ", " << header_lenght << "};";
|
|
}
|
|
|
|
const bool sanity_checks = true;
|
|
if (sanity_checks) {
|
|
QString msg = QString("sanity problem at ") + sline;
|
|
char *verifytext = QTest::toString(msg);
|
|
|
|
QVERIFY2(m_tableview->model()->rowCount() == view->count() , verifytext);
|
|
QVERIFY2(view->visualIndex(lastindex + 1) <= 0, verifytext); // there is no such index in model
|
|
QVERIFY2(view->logicalIndex(lastindex + 1) <= 0, verifytext); // there is no such index in model.
|
|
QVERIFY2(view->logicalIndex(lastindex + 1) <= 0, verifytext); // there is no such index in model.
|
|
QVERIFY2(lastindex < 0 || view->visualIndex(0) >= 0, verifytext); // no rows or legal index
|
|
QVERIFY2(lastindex < 0 || view->logicalIndex(0) >= 0, verifytext); // no rows or legal index
|
|
QVERIFY2(lastindex < 0 || view->visualIndex(lastindex) >= 0, verifytext); // no rows or legal index
|
|
QVERIFY2(lastindex < 0 || view->logicalIndex(lastindex) >= 0, verifytext); // no rows or legal index
|
|
QVERIFY2(view->visualIndexAt(-1) == -1, verifytext);
|
|
QVERIFY2(view->logicalIndexAt(-1) == -1, verifytext);
|
|
QVERIFY2(view->visualIndexAt(view->length()) == -1, verifytext);
|
|
QVERIFY2(view->logicalIndexAt(view->length()) == -1, verifytext);
|
|
QVERIFY2(sum_visual == sum_logical, verifytext);
|
|
QVERIFY2(sum_to_last_index == sum_logical, verifytext);
|
|
}
|
|
|
|
// Semantic test
|
|
const bool check_semantics = true; // Otherwise there is no 'real' test
|
|
if (!check_semantics)
|
|
return;
|
|
|
|
const int *x = precalced_comparedata;
|
|
|
|
QString msg = "semantic problem at " + QString(__FILE__) + " (" + sline + ")";
|
|
msg += "\nThe *expected* result was : {" + istr(x[0]) + istr(x[1]) + istr(x[2]) + istr(x[3])
|
|
+ istr(x[4]) + istr(x[5]) + istr(x[6], false) + QLatin1Char('}');
|
|
msg += "\nThe calculated result was : {";
|
|
msg += istr(chk_visual) + istr(chk_logical) + istr(chk_sizes) + istr(chk_hidden_size)
|
|
+ istr(chk_lookup_visual) + istr(chk_lookup_logical) + istr(header_lenght, false) + "};";
|
|
|
|
char *verifytext = QTest::toString(msg);
|
|
|
|
QVERIFY2(chk_visual == x[0], verifytext);
|
|
QVERIFY2(chk_logical == x[1], verifytext);
|
|
QVERIFY2(chk_sizes == x[2], verifytext);
|
|
QVERIFY2(chk_hidden_size == x[3], verifytext);
|
|
QVERIFY2(chk_lookup_visual == x[4], verifytext);
|
|
QVERIFY2(chk_lookup_logical == x[5], verifytext);
|
|
QVERIFY2(header_lenght == x[6], verifytext);
|
|
}
|
|
|
|
void tst_QHeaderView::setupTestData(bool also_use_reset_model)
|
|
{
|
|
QTest::addColumn<bool>("updates_enabled");
|
|
QTest::addColumn<bool>("special_prepare");
|
|
QTest::addColumn<bool>("reset_model");
|
|
|
|
if (also_use_reset_model) {
|
|
QTest::newRow("no_updates+normal+reset") << false << false << true;
|
|
QTest::newRow("hasupdates+normal+reset") << true << false << true;
|
|
QTest::newRow("no_updates+special+reset") << false << true << true;
|
|
QTest::newRow("hasupdates+special+reset") << true << true << true;
|
|
}
|
|
|
|
QTest::newRow("no_updates+normal") << false << false << false;
|
|
QTest::newRow("hasupdates+normal") << true << false << false;
|
|
QTest::newRow("no_updates+special") << false << true << false;
|
|
QTest::newRow("hasupdates+special") << true << true << false;
|
|
}
|
|
|
|
void tst_QHeaderView::additionalInit()
|
|
{
|
|
m_tableview->setVerticalHeader(view);
|
|
|
|
QFETCH(bool, updates_enabled);
|
|
QFETCH(bool, special_prepare);
|
|
QFETCH(bool, reset_model);
|
|
|
|
m_using_reset_model = reset_model;
|
|
|
|
if (m_using_reset_model) {
|
|
XResetModel *m = new XResetModel();
|
|
m_tableview->setModel(m);
|
|
delete model;
|
|
model = m;
|
|
} else {
|
|
m_tableview->setModel(model);
|
|
}
|
|
|
|
const int default_section_size = 25;
|
|
view->setDefaultSectionSize(default_section_size); // Important - otherwise there will be semantic changes
|
|
|
|
model->clear();
|
|
|
|
if (special_prepare) {
|
|
|
|
for (int u = 0; u <= rowcount; ++u) // ensures fragmented spans in e.g Qt 4.7
|
|
model->setRowCount(u);
|
|
|
|
model->setColumnCount(colcount);
|
|
view->swapSections(0, rowcount - 1);
|
|
view->swapSections(0, rowcount - 1); // No real change - setup visual and log-indexes
|
|
view->hideSection(rowcount - 1);
|
|
view->showSection(rowcount - 1); // No real change - (maybe init hidden vector)
|
|
} else {
|
|
model->setColumnCount(colcount);
|
|
model->setRowCount(rowcount);
|
|
}
|
|
|
|
QString s;
|
|
for (int i = 0; i < model->rowCount(); ++i) {
|
|
model->setData(model->index(i, 0), QVariant(i));
|
|
s.setNum(i);
|
|
s += QLatin1Char('.');
|
|
s += 'a' + (i % 25);
|
|
model->setData(model->index(i, 1), QVariant(s));
|
|
}
|
|
m_tableview->setUpdatesEnabled(updates_enabled);
|
|
view->blockSignals(block_some_signals);
|
|
timer.start();
|
|
}
|
|
|
|
void tst_QHeaderView::logicalIndexAtTest()
|
|
{
|
|
additionalInit();
|
|
|
|
view->swapSections(4, 9); // Make sure that visual and logical Indexes are not just the same.
|
|
|
|
int check1 = 0;
|
|
int check2 = 0;
|
|
for (int u = 0; u < model->rowCount(); ++u) {
|
|
view->resizeSection(u, 10 + u % 30);
|
|
int v = view->visualIndexAt(u * 29);
|
|
view->visualIndexAt(u * 29);
|
|
check1 += v;
|
|
check2 += u * v;
|
|
}
|
|
view->resizeSection(0, 0); // Make sure that we have a 0 size section - before the result set
|
|
view->setSectionHidden(6, true); // Make sure we have a real hidden section before result set
|
|
|
|
//qDebug() << "logicalIndexAtTest" << check1 << check2;
|
|
const int precalced_check1 = 106327;
|
|
const int precalced_check2 = 29856418;
|
|
QCOMPARE(precalced_check1, check1);
|
|
QCOMPARE(precalced_check2, check2);
|
|
|
|
const int precalced_results[] = { 1145298384, -1710423344, -650981936, 372919464, -1544372176, -426463328, 12124 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
}
|
|
|
|
void tst_QHeaderView::visualIndexAtTest()
|
|
{
|
|
additionalInit();
|
|
|
|
view->swapSections(4, 9); // Make sure that visual and logical Indexes are not just the same.
|
|
int check1 = 0;
|
|
int check2 = 0;
|
|
|
|
for (int u = 0; u < model->rowCount(); ++u) {
|
|
view->resizeSection(u, 3 + u % 17);
|
|
int v = view->visualIndexAt(u * 29);
|
|
check1 += v;
|
|
check2 += u * v;
|
|
}
|
|
|
|
view->resizeSection(1, 0); // Make sure that we have a 0 size section - before the result set
|
|
view->setSectionHidden(5, true); // Make sure we have a real hidden section before result set
|
|
|
|
//qDebug() << "visualIndexAtTest" << check1 << check2;
|
|
const int precalced_check1 = 72665;
|
|
const int precalced_check2 = 14015890;
|
|
QCOMPARE(precalced_check1, check1);
|
|
QCOMPARE(precalced_check2, check2);
|
|
|
|
const int precalced_results[] = { 1145298384, -1710423344, -1457520212, 169223959, 557466160, -324939600, 5453 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
}
|
|
|
|
void tst_QHeaderView::hideShowTest()
|
|
{
|
|
additionalInit();
|
|
|
|
for (int u = model->rowCount(); u >= 0; --u)
|
|
if (u % 8 != 0)
|
|
view->hideSection(u);
|
|
|
|
for (int u = model->rowCount(); u >= 0; --u)
|
|
if (u % 3 == 0)
|
|
view->showSection(u);
|
|
|
|
view->setSectionHidden(model->rowCount(), true); // invalid hide (should be ignored)
|
|
view->setSectionHidden(-1, true); // invalid hide (should be ignored)
|
|
|
|
const int precalced_results[] = { -1523279360, -1523279360, -1321506816, 2105322423, 1879611280, 1879611280, 5225 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
}
|
|
|
|
void tst_QHeaderView::swapSectionsTest()
|
|
{
|
|
additionalInit();
|
|
|
|
for (int u = 0; u < rowcount / 2; ++u)
|
|
view->swapSections(u, rowcount - u - 1);
|
|
|
|
for (int u = 0; u < rowcount; u += 2)
|
|
view->swapSections(u, u + 1);
|
|
|
|
view->swapSections(0, model->rowCount()); // invalid swapsection (should be ignored)
|
|
|
|
const int precalced_results[] = { -1536450048, -1774641430, -1347156568, 1, 1719705216, -240077576, 12500 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
}
|
|
|
|
void tst_QHeaderView::moveSectionTest()
|
|
{
|
|
additionalInit();
|
|
|
|
for (int u = 1; u < 5; ++u)
|
|
view->moveSection(u, model->rowCount() - u);
|
|
|
|
view->moveSection(2, model->rowCount() / 2);
|
|
view->moveSection(0, 10);
|
|
view->moveSection(0, model->rowCount() - 10);
|
|
|
|
view->moveSection(0, model->rowCount()); // invalid move (should be ignored)
|
|
|
|
const int precalced_results[] = { 645125952, 577086896, -1347156568, 1, 1719705216, 709383416, 12500 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
}
|
|
|
|
void tst_QHeaderView::defaultSizeTest()
|
|
{
|
|
additionalInit();
|
|
|
|
view->hideSection(rowcount / 2);
|
|
int restore_to = view->defaultSectionSize();
|
|
view->setDefaultSectionSize(restore_to + 5);
|
|
|
|
const int precalced_results[] = { -1523279360, -1523279360, -1739688320, -1023807777, 997629696, 997629696, 14970 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
|
|
view->setDefaultSectionSize(restore_to);
|
|
}
|
|
|
|
void tst_QHeaderView::removeTest()
|
|
{
|
|
additionalInit();
|
|
|
|
view->swapSections(0, 5);
|
|
model->removeRows(0, 1); // remove one row
|
|
model->removeRows(4, 10);
|
|
model->setRowCount(model->rowCount() / 2 - 1);
|
|
|
|
if (m_using_reset_model) {
|
|
const int precalced_results[] = { 1741224292, -135269187, -569519837, 1, 1719705216, -1184395000, 6075 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
} else {
|
|
const int precalced_results[] = { 289162397, 289162397, -569519837, 1, 1719705216, 1719705216, 6075 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
}
|
|
}
|
|
|
|
void tst_QHeaderView::insertTest()
|
|
{
|
|
additionalInit();
|
|
|
|
view->swapSections(0, model->rowCount() - 1);
|
|
model->insertRows(0, 1); // insert one row
|
|
model->insertRows(4, 10);
|
|
model->setRowCount(model->rowCount() * 2 - 1);
|
|
|
|
if (m_using_reset_model) {
|
|
const int precalced_results[] = { 2040508069, -1280266538, -150350734, 1, 1719705216, 1331312784, 25525 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
} else {
|
|
const int precalced_results[] = { -1909447021, 339092083, -150350734, 1, 1719705216, -969712728, 25525 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
}
|
|
}
|
|
|
|
void tst_QHeaderView::mixedTests()
|
|
{
|
|
additionalInit();
|
|
|
|
model->setRowCount(model->rowCount() + 10);
|
|
|
|
for (int u = 0; u < model->rowCount(); u += 2)
|
|
view->swapSections(u, u + 1);
|
|
|
|
view->moveSection(0, 5);
|
|
|
|
for (int u = model->rowCount(); u >= 0; --u) {
|
|
if (u % 5 != 0)
|
|
view->hideSection(u);
|
|
if (u % 3 != 0)
|
|
view->showSection(u);
|
|
}
|
|
|
|
model->insertRows(3, 7);
|
|
model->removeRows(8, 3);
|
|
model->setRowCount(model->rowCount() - 10);
|
|
|
|
if (m_using_reset_model) {
|
|
const int precalced_results[] = { 898296472, 337096378, -543340640, 1, -1251526424, -568618976, 9250 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
} else {
|
|
const int precalced_results[] = { 1911338224, 1693514365, -613398968, -1912534953, 1582159424, -1851079000, 9300 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
}
|
|
}
|
|
|
|
void tst_QHeaderView::resizeToContentTest()
|
|
{
|
|
additionalInit();
|
|
|
|
QModelIndex idx = model->index(2, 2);
|
|
model->setData(idx, QVariant("A normal string"));
|
|
|
|
idx = model->index(1, 3);
|
|
model->setData(idx, QVariant("A normal longer string to test resize"));
|
|
|
|
QHeaderView *hh = m_tableview->horizontalHeader();
|
|
hh->resizeSections(QHeaderView::ResizeToContents);
|
|
QVERIFY(hh->sectionSize(3) > hh->sectionSize(2));
|
|
|
|
for (int u = 0; u < 10; ++u)
|
|
view->resizeSection(u, 1);
|
|
|
|
view->resizeSections(QHeaderView::ResizeToContents);
|
|
QVERIFY(view->sectionSize(1) > 1);
|
|
QVERIFY(view->sectionSize(2) > 1);
|
|
|
|
// Check minimum section size
|
|
hh->setMinimumSectionSize(150);
|
|
model->setData(idx, QVariant("i"));
|
|
hh->resizeSections(QHeaderView::ResizeToContents);
|
|
QCOMPARE(hh->sectionSize(3), 150);
|
|
hh->setMinimumSectionSize(-1);
|
|
|
|
// Check maximumSection size
|
|
hh->setMaximumSectionSize(200);
|
|
model->setData(idx, QVariant("This is a even longer string that is expected to be more than 200 pixels"));
|
|
hh->resizeSections(QHeaderView::ResizeToContents);
|
|
QCOMPARE(hh->sectionSize(3), 200);
|
|
hh->setMaximumSectionSize(-1);
|
|
|
|
view->setDefaultSectionSize(25); // To make sure our precalced data are correct. We do not know font height etc.
|
|
|
|
const int precalced_results[] = { -1523279360, -1523279360, -1347156568, 1, 1719705216, 1719705216, 12500 };
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
}
|
|
|
|
void tst_QHeaderView::testStreamWithHide()
|
|
{
|
|
#ifndef QT_NO_DATASTREAM
|
|
m_tableview->setVerticalHeader(view);
|
|
m_tableview->setModel(model);
|
|
view->setDefaultSectionSize(25);
|
|
view->hideSection(2);
|
|
view->swapSections(1, 2);
|
|
|
|
QByteArray s = view->saveState();
|
|
view->swapSections(1, 2);
|
|
view->setDefaultSectionSize(30); // To make sure our precalced data are correct.
|
|
view->restoreState(s);
|
|
|
|
const int precalced_results[] = { -1116614432, -1528653200, -1914165644, 244434607, -1111214068, 750357900, 75};
|
|
calculateAndCheck(__LINE__, precalced_results);
|
|
#else
|
|
QSKIP("Datastream required for testStreamWithHide. Skipping this test.");
|
|
#endif
|
|
}
|
|
|
|
void tst_QHeaderView::testStylePosition()
|
|
{
|
|
topLevel->show();
|
|
QVERIFY(QTest::qWaitForWindowExposed(topLevel));
|
|
|
|
protected_QHeaderView *header = static_cast<protected_QHeaderView *>(view);
|
|
|
|
TestStyle proxy;
|
|
header->setStyle(&proxy);
|
|
|
|
QImage image(1, 1, QImage::Format_ARGB32);
|
|
QPainter p(&image);
|
|
|
|
// 0, 1, 2, 3
|
|
header->paintSection(&p, view->rect(), 0);
|
|
QCOMPARE(proxy.lastPosition, QStyleOptionHeader::Beginning);
|
|
header->paintSection(&p, view->rect(), 1);
|
|
QCOMPARE(proxy.lastPosition, QStyleOptionHeader::Middle);
|
|
header->paintSection(&p, view->rect(), 2);
|
|
QCOMPARE(proxy.lastPosition, QStyleOptionHeader::Middle);
|
|
header->paintSection(&p, view->rect(), 3);
|
|
QCOMPARE(proxy.lastPosition, QStyleOptionHeader::End);
|
|
|
|
// (0),2,1,3
|
|
view->setSectionHidden(0, true);
|
|
view->swapSections(1, 2);
|
|
header->paintSection(&p, view->rect(), 1);
|
|
QCOMPARE(proxy.lastPosition, QStyleOptionHeader::Middle);
|
|
header->paintSection(&p, view->rect(), 2);
|
|
QCOMPARE(proxy.lastPosition, QStyleOptionHeader::Beginning);
|
|
header->paintSection(&p, view->rect(), 3);
|
|
QCOMPARE(proxy.lastPosition, QStyleOptionHeader::End);
|
|
|
|
// (1),2,0,(3)
|
|
view->setSectionHidden(3, true);
|
|
view->setSectionHidden(0, false);
|
|
view->setSectionHidden(1, true);
|
|
view->swapSections(0, 1);
|
|
header->paintSection(&p, view->rect(), 0);
|
|
QCOMPARE(proxy.lastPosition, QStyleOptionHeader::End);
|
|
header->paintSection(&p, view->rect(), 2);
|
|
QCOMPARE(proxy.lastPosition, QStyleOptionHeader::Beginning);
|
|
|
|
// (1),2,(0),(3)
|
|
view->setSectionHidden(0, true);
|
|
header->paintSection(&p, view->rect(), 2);
|
|
QCOMPARE(proxy.lastPosition, QStyleOptionHeader::OnlyOneSection);
|
|
}
|
|
|
|
void tst_QHeaderView::sizeHintCrash()
|
|
{
|
|
QTreeView treeView;
|
|
QStandardItemModel *model = new QStandardItemModel(&treeView);
|
|
model->appendRow(new QStandardItem("QTBUG-48543"));
|
|
treeView.setModel(model);
|
|
treeView.header()->sizeHintForColumn(0);
|
|
treeView.header()->sizeHintForRow(0);
|
|
}
|
|
|
|
void tst_QHeaderView::stretchAndRestoreLastSection()
|
|
{
|
|
QStandardItemModel m(10, 10);
|
|
QTableView tv;
|
|
tv.setModel(&m);
|
|
tv.showMaximized();
|
|
|
|
const int defaultSectionSize = 30;
|
|
const int someOtherSectionSize = 40;
|
|
const int biggerSizeThanAnySection = 50;
|
|
|
|
QVERIFY(QTest::qWaitForWindowExposed(&tv));
|
|
|
|
QHeaderView &header = *tv.horizontalHeader();
|
|
header.setDefaultSectionSize(defaultSectionSize);
|
|
header.resizeSection(9, someOtherSectionSize);
|
|
header.setStretchLastSection(true);
|
|
|
|
// Default last section is larger
|
|
QCOMPARE(header.sectionSize(8), defaultSectionSize);
|
|
QVERIFY(header.sectionSize(9) >= biggerSizeThanAnySection);
|
|
|
|
// Moving last section away (restore old last section 9 - and make 8 larger)
|
|
header.swapSections(9, 8);
|
|
QCOMPARE(header.sectionSize(9), someOtherSectionSize);
|
|
QVERIFY(header.sectionSize(8) >= biggerSizeThanAnySection);
|
|
|
|
// Make section 9 the large one again
|
|
header.hideSection(8);
|
|
QVERIFY(header.sectionSize(9) >= biggerSizeThanAnySection);
|
|
|
|
// Show section 8 again - and make that one the last one.
|
|
header.showSection(8);
|
|
QVERIFY(header.sectionSize(8) > biggerSizeThanAnySection);
|
|
QCOMPARE(header.sectionSize(9), someOtherSectionSize);
|
|
|
|
// Swap the sections so the logical indexes are equal to visible indexes again.
|
|
header.moveSection(9, 8);
|
|
QCOMPARE(header.sectionSize(8), defaultSectionSize);
|
|
QVERIFY(header.sectionSize(9) >= biggerSizeThanAnySection);
|
|
|
|
// Append sections
|
|
m.setColumnCount(15);
|
|
QCOMPARE(header.sectionSize(9), someOtherSectionSize);
|
|
QVERIFY(header.sectionSize(14) >= biggerSizeThanAnySection);
|
|
|
|
// Truncate sections (remove sections with the last section)
|
|
m.setColumnCount(10);
|
|
QVERIFY(header.sectionSize(9) >= biggerSizeThanAnySection);
|
|
for (int u = 0; u < 9; ++u)
|
|
QCOMPARE(header.sectionSize(u), defaultSectionSize);
|
|
|
|
// Insert sections
|
|
m.insertColumns(2, 2);
|
|
QCOMPARE(header.sectionSize(9), defaultSectionSize);
|
|
QCOMPARE(header.sectionSize(10), defaultSectionSize);
|
|
QVERIFY(header.sectionSize(11) >= biggerSizeThanAnySection);
|
|
|
|
// Append an extra section and check restore
|
|
m.setColumnCount(m.columnCount() + 1);
|
|
QCOMPARE(header.sectionSize(11), someOtherSectionSize);
|
|
QVERIFY(header.sectionSize(12) >= biggerSizeThanAnySection);
|
|
|
|
// Remove some sections but not the last one.
|
|
m.removeColumns(2, 2);
|
|
QCOMPARE(header.sectionSize(9), someOtherSectionSize);
|
|
QVERIFY(header.sectionSize(10) >= biggerSizeThanAnySection);
|
|
for (int u = 0; u < 9; ++u)
|
|
QCOMPARE(header.sectionSize(u), defaultSectionSize);
|
|
|
|
// Empty the header and start over with some more tests
|
|
m.setColumnCount(0);
|
|
m.setColumnCount(10);
|
|
QVERIFY(header.sectionSize(9) >= biggerSizeThanAnySection);
|
|
|
|
// Check resize of the last section
|
|
header.resizeSection(9, someOtherSectionSize);
|
|
QVERIFY(header.sectionSize(9) >= biggerSizeThanAnySection); // It should still be stretched
|
|
header.swapSections(9, 8);
|
|
QCOMPARE(header.sectionSize(9), someOtherSectionSize);
|
|
|
|
// Restore the order
|
|
header.swapSections(9, 8);
|
|
QVERIFY(header.sectionSize(9) >= biggerSizeThanAnySection);
|
|
|
|
// Hide the last 3 sections and test stretch last section on swap/move
|
|
// when hidden sections with a larger visual index exists.
|
|
header.hideSection(7);
|
|
header.hideSection(8);
|
|
header.hideSection(9);
|
|
QVERIFY(header.sectionSize(6) >= biggerSizeThanAnySection);
|
|
header.moveSection(2, 7);
|
|
QVERIFY(header.sectionSize(2) >= biggerSizeThanAnySection);
|
|
header.swapSections(1, 8);
|
|
QCOMPARE(header.sectionSize(2), defaultSectionSize);
|
|
QVERIFY(header.sectionSize(1) >= biggerSizeThanAnySection);
|
|
|
|
// Inserting sections 2
|
|
m.setColumnCount(0);
|
|
m.setColumnCount(10);
|
|
header.resizeSection(1, someOtherSectionSize);
|
|
header.swapSections(1, 9);
|
|
m.insertColumns(9, 2);
|
|
header.swapSections(1, 11);
|
|
QCOMPARE(header.sectionSize(1), someOtherSectionSize);
|
|
|
|
// Clear and re-add. This triggers a different code path than seColumnCount(0)
|
|
m.clear();
|
|
m.setColumnCount(3);
|
|
QVERIFY(header.sectionSize(2) >= biggerSizeThanAnySection);
|
|
|
|
// Test import/export of the original (not stretched) sectionSize.
|
|
m.setColumnCount(0);
|
|
m.setColumnCount(10);
|
|
header.resizeSection(9, someOtherSectionSize);
|
|
QVERIFY(header.sectionSize(9) >= biggerSizeThanAnySection);
|
|
QByteArray b = header.saveState();
|
|
m.setColumnCount(0);
|
|
m.setColumnCount(10);
|
|
header.restoreState(b);
|
|
header.setStretchLastSection(false);
|
|
QCOMPARE(header.sectionSize(9), someOtherSectionSize);
|
|
}
|
|
|
|
QTEST_MAIN(tst_QHeaderView)
|
|
#include "tst_qheaderview.moc"
|