C++ QSpinBox::setLayoutDirection方法代码示例

    void setupUi(QWidget *q)
    {
        groupBoxGeneral = new QGroupBox(q);
        groupBoxGeneral->setTitle(GdbOptionsPage::tr("General"));

        labelGdbWatchdogTimeout = new QLabel(groupBoxGeneral);
        labelGdbWatchdogTimeout->setText(GdbOptionsPage::tr("GDB timeout:"));
        labelGdbWatchdogTimeout->setToolTip(GdbOptionsPage::tr(
            "This is the number of seconds Qt Creator will wait before\n"
            "it terminates a non-responsive GDB process. The default value of 20 seconds\n"
            "should be sufficient for most applications, but there are situations when\n"
            "loading big libraries or listing source files takes much longer than that\n"
            "on slow machines. In this case, the value should be increased."));

        spinBoxGdbWatchdogTimeout = new QSpinBox(groupBoxGeneral);
        spinBoxGdbWatchdogTimeout->setToolTip(labelGdbWatchdogTimeout->toolTip());
        spinBoxGdbWatchdogTimeout->setSuffix(GdbOptionsPage::tr("sec"));
        spinBoxGdbWatchdogTimeout->setLayoutDirection(Qt::LeftToRight);
        spinBoxGdbWatchdogTimeout->setMinimum(20);
        spinBoxGdbWatchdogTimeout->setMaximum(1000000);
        spinBoxGdbWatchdogTimeout->setSingleStep(20);
        spinBoxGdbWatchdogTimeout->setValue(20);

        checkBoxSkipKnownFrames = new QCheckBox(groupBoxGeneral);
        checkBoxSkipKnownFrames->setText(GdbOptionsPage::tr("Skip known frames when stepping"));
        checkBoxSkipKnownFrames->setToolTip(GdbOptionsPage::tr(
            "Allows 'Step Into' to compress several steps into one step\n"
            "for less noisy debugging. For example, the atomic reference\n"
            "counting code is skipped, and a single 'Step Into' for a signal\n"
            "emission ends up directly in the slot connected to it."));

        checkBoxUseMessageBoxForSignals = new QCheckBox(groupBoxGeneral);
        checkBoxUseMessageBoxForSignals->setText(GdbOptionsPage::tr(
            "Show a message box when receiving a signal"));
        checkBoxUseMessageBoxForSignals->setToolTip(GdbOptionsPage::tr(
            "This will show a message box as soon as your application\n"
            "receives a signal like SIGSEGV during debugging."));

        checkBoxAdjustBreakpointLocations = new QCheckBox(groupBoxGeneral);
        checkBoxAdjustBreakpointLocations->setText(GdbOptionsPage::tr(
            "Adjust breakpoint locations"));
        checkBoxAdjustBreakpointLocations->setToolTip(GdbOptionsPage::tr(
            "GDB allows setting breakpoints on source lines for which no code \n"
            "was generated. In such situations the breakpoint is shifted to the\n"
            "next source code line for which code was actually generated.\n"
            "This option reflects such temporary change by moving the breakpoint\n"
            "markers in the source code editor."));

        checkBoxUseDynamicType = new QCheckBox(groupBoxGeneral);
        checkBoxUseDynamicType->setText(GdbOptionsPage::tr(
            "Use dynamic object type for display"));
        checkBoxUseDynamicType->setToolTip(GdbOptionsPage::tr(
            "This specifies whether the dynamic or the static type of objects will be"
            "displayed. Choosing the dynamic type might be slower."));

        checkBoxLoadGdbInit = new QCheckBox(groupBoxGeneral);
        checkBoxLoadGdbInit->setText(GdbOptionsPage::tr("Load .gdbinit file on startup"));
        checkBoxLoadGdbInit->setToolTip(GdbOptionsPage::tr(
            "This allows or inhibits reading the user's default\n"
            ".gdbinit file on debugger startup."));

        checkBoxWarnOnReleaseBuilds = new QCheckBox(groupBoxGeneral);
        checkBoxWarnOnReleaseBuilds->setText(GdbOptionsPage::tr(
            "Warn when debugging \"Release\" builds"));
        checkBoxWarnOnReleaseBuilds->setToolTip(GdbOptionsPage::tr(
            "Show a warning when starting the debugger "
            "on a binary with insufficient debug information."));

        labelDangerous = new QLabel(GdbOptionsPage::tr(
            "The options below should be used with care."));

        checkBoxTargetAsync = new QCheckBox(groupBoxGeneral);
        checkBoxTargetAsync->setText(GdbOptionsPage::tr(
            "Use asynchronous mode to control the inferior"));

        checkBoxAutoEnrichParameters = new QCheckBox(groupBoxGeneral);
        checkBoxAutoEnrichParameters->setText(GdbOptionsPage::tr(
            "Use common locations for debug information"));
        checkBoxAutoEnrichParameters->setToolTip(GdbOptionsPage::tr(
            "This adds common paths to locations of debug information\n"
            "at debugger startup."));

        checkBoxBreakOnWarning = new QCheckBox(groupBoxGeneral);
        checkBoxBreakOnWarning->setText(GdbOptionsPage::tr("Stop when a qWarning is issued"));

        checkBoxBreakOnFatal = new QCheckBox(groupBoxGeneral);
        checkBoxBreakOnFatal->setText(GdbOptionsPage::tr("Stop when a qFatal is issued"));

        checkBoxBreakOnAbort = new QCheckBox(groupBoxGeneral);
        checkBoxBreakOnAbort->setText(GdbOptionsPage::tr("Stop when abort() is called"));

        checkBoxEnableReverseDebugging = new QCheckBox(groupBoxGeneral);
        checkBoxEnableReverseDebugging->setText(GdbOptionsPage::tr("Enable reverse debugging"));
        checkBoxEnableReverseDebugging->setToolTip(GdbOptionsPage::tr(
            "<html><head/><body><p>Selecting this enables reverse debugging.</p><.p>"
            "<b>Note:</b> This feature is very slow and unstable on the GDB side."
            "It exhibits unpredictable behavior when going backwards over system "
            "calls and is very likely to destroy your debugging session.</p><body></html>"));

        checkBoxAttemptQuickStart = new QCheckBox(groupBoxGeneral);
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