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    41 

    42 

    43 #include <QtTest/QtTest>

    44 

    45 #include <qcoreapplication.h>

    46 #include <qdebug.h>

    47 #include <qtoolbutton.h>

    48 #include <qmenu.h>

    49 #include <qaction.h>

    50 #include <qwindowsstyle.h>

    51 #include <qstyleoption.h>

    52 

    53 //TESTED_CLASS=

    54 //TESTED_FILES=

    55 

    56 class tst_QToolButton : public QObject

    57 {

    58 Q_OBJECT

    59 

    60 public:

    61     tst_QToolButton();

    62     virtual ~tst_QToolButton();

    63 

    64 private slots:

    65     void getSetCheck();

    66     void triggered();

    67     void collapseTextOnPriority();

    68     void task230994_iconSize();

    69     void task176137_autoRepeatOfAction();

    70 

    71 protected slots:

    72     void sendMouseClick();

    73 private:

    74     QWidget *w;

    75 };

    76 

    77 tst_QToolButton::tst_QToolButton()

    78 {

    79 }

    80 

    81 tst_QToolButton::~tst_QToolButton()

    82 {

    83 }

    84 

    85 // Testing get/set functions

    86 void tst_QToolButton::getSetCheck()

    87 {

    88     QToolButton obj1;

    89     // QMenu* QToolButton::menu()

    90     // void QToolButton::setMenu(QMenu*)

    91     QMenu *var1 = new QMenu;

    92     obj1.setMenu(var1);

    93     QCOMPARE(var1, obj1.menu());

    94     obj1.setMenu((QMenu *)0);

    95     QCOMPARE((QMenu *)0, obj1.menu());

    96     delete var1;

    97 

    98     // ToolButtonPopupMode QToolButton::popupMode()

    99     // void QToolButton::setPopupMode(ToolButtonPopupMode)

   100     obj1.setPopupMode(QToolButton::ToolButtonPopupMode(QToolButton::DelayedPopup));

   101     QCOMPARE(QToolButton::ToolButtonPopupMode(QToolButton::DelayedPopup), obj1.popupMode());

   102     obj1.setPopupMode(QToolButton::ToolButtonPopupMode(QToolButton::MenuButtonPopup));

   103     QCOMPARE(QToolButton::ToolButtonPopupMode(QToolButton::MenuButtonPopup), obj1.popupMode());

   104     obj1.setPopupMode(QToolButton::ToolButtonPopupMode(QToolButton::InstantPopup));

   105     QCOMPARE(QToolButton::ToolButtonPopupMode(QToolButton::InstantPopup), obj1.popupMode());

   106 

   107     // bool QToolButton::autoRaise()

   108     // void QToolButton::setAutoRaise(bool)

   109     obj1.setAutoRaise(false);

   110     QCOMPARE(false, obj1.autoRaise());

   111     obj1.setAutoRaise(true);

   112     QCOMPARE(true, obj1.autoRaise());

   113 

   114     // QAction * QToolButton::defaultAction()

   115     // void QToolButton::setDefaultAction(QAction *)

   116     QAction *var4 = new QAction(0);

   117     obj1.setDefaultAction(var4);

   118     QCOMPARE(var4, obj1.defaultAction());

   119     obj1.setDefaultAction((QAction *)0);

   120     QCOMPARE((QAction *)0, obj1.defaultAction());

   121     delete var4;

   122 

   123 #ifdef QT_HAS_QT3SUPPORT

   124     //ensure that popup delay is not reset on style change

   125     obj1.setPopupDelay(5);

   126     obj1.setStyle(new QWindowsStyle);

   127     QCOMPARE(obj1.popupDelay(), 5);

   128 #endif

   129 }

   130 

   131 Q_DECLARE_METATYPE(QAction*)

   132 

   133 void tst_QToolButton::triggered()

   134 {

   135     qRegisterMetaType<QAction *>("QAction *");

   136     QToolButton tb;

   137     tb.show();

   138     QSignalSpy spy(&tb,SIGNAL(triggered(QAction*)));

   139     QMenu *menu = new QMenu("Menu");

   140     QAction *one = menu->addAction("one");

   141     menu->addAction("two");

   142     QAction *def = new QAction("def", this);

   143 

   144     tb.setMenu(menu);

   145     tb.setDefaultAction(def);

   146 

   147 #ifdef Q_WS_QWS

   148     QApplication::processEvents(); //wait for the window system to show the tool button

   149 #endif

   150 

   151     def->trigger();

   152     QCOMPARE(spy.count(),1);

   153     QCOMPARE(qvariant_cast<QAction *>(spy.at(0).at(0)), def);

   154 

   155     w = menu;

   156     QTimer::singleShot(30, this, SLOT(sendMouseClick()));

   157     tb.showMenu();

   158     QTest::qWait(20);

   159     QCOMPARE(spy.count(),2);

   160     QCOMPARE(qvariant_cast<QAction *>(spy.at(1).at(0)), one);

   161     delete menu;

   162 }

   163 

   164 void tst_QToolButton::collapseTextOnPriority()

   165 {

   166     class MyToolButton : public QToolButton

   167     {

   168         friend class tst_QToolButton;

   169     public:

   170         void initStyleOption(QStyleOptionToolButton *option)

   171         {

   172             QToolButton::initStyleOption(option);

   173         }

   174     };

   175 

   176     MyToolButton button;

   177     button.setToolButtonStyle(Qt::ToolButtonTextBesideIcon);

   178     QAction action(button.style()->standardIcon(QStyle::SP_ArrowBack), "test", 0);

   179     button.setDefaultAction(&action);

   180 

   181     QStyleOptionToolButton option;

   182     button.initStyleOption(&option);

   183     QVERIFY(option.toolButtonStyle == Qt::ToolButtonTextBesideIcon);

   184     action.setPriority(QAction::LowPriority);

   185     button.initStyleOption(&option);

   186     QVERIFY(option.toolButtonStyle == Qt::ToolButtonIconOnly);

   187 }

   188 

   189 

   190 void tst_QToolButton::task230994_iconSize()

   191 {

   192     //we check that the iconsize returned bu initStyleOption is valid

   193     //when the toolbutton has no parent

   194     class MyToolButton : public QToolButton

   195     {

   196         friend class tst_QToolButton;

   197     public:

   198         void initStyleOption(QStyleOptionToolButton *option)

   199         {

   200             QToolButton::initStyleOption(option);

   201         }

   202     };

   203 

   204     MyToolButton button;

   205     QStyleOptionToolButton option;

   206     button.initStyleOption(&option);

   207     QVERIFY(option.iconSize.isValid());

   208 }

   209 

   210 void tst_QToolButton::task176137_autoRepeatOfAction()

   211 {

   212     QAction action(0);

   213     QToolButton tb;

   214     tb.setDefaultAction (&action);

   215     tb.show();

   216     QSignalSpy spy(&action,SIGNAL(triggered()));

   217     QTest::mousePress ( &tb, Qt::LeftButton);

   218     QTest::mouseRelease ( &tb, Qt::LeftButton, 0, QPoint (), 2000);

   219     QCOMPARE(spy.count(),1);

   220 

   221     // try again with auto repeat

   222     tb.setAutoRepeat (true);

   223     QSignalSpy repeatSpy(&action,SIGNAL(triggered())); // new spy

   224     QTest::mousePress ( &tb, Qt::LeftButton);

   225     QTest::mouseRelease ( &tb, Qt::LeftButton, 0, QPoint (), 3000);

   226     qreal expected = (3000 - tb.autoRepeatDelay()) / tb.autoRepeatInterval() + 1;

   227     //we check that the difference is less than 10% (on some systems timers are not super accurate)

   228     QVERIFY ( qAbs( (expected - repeatSpy.count()) / expected) < 0.1);

   229 }

   230 

   231 

   232 void tst_QToolButton::sendMouseClick()

   233 {

   234     QTest::mouseClick(w, Qt::LeftButton, 0, QPoint(7,7));

   235 }

   236 

   237 QTEST_MAIN(tst_QToolButton)

   238 #include "tst_qtoolbutton.moc"