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C++ QDateEdit::setMinimumDate方法代码示例

本文整理汇总了C++中QDateEdit::setMinimumDate方法的典型用法代码示例。如果您正苦于以下问题：C++ QDateEdit::setMinimumDate方法的具体用法？C++ QDateEdit::setMinimumDate怎么用？C++ QDateEdit::setMinimumDate使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类QDateEdit的用法示例。


在下文中一共展示了QDateEdit::setMinimumDate方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: getDate

QDate QtopiaInputDialog::getDate(QWidget *parent, const QString &title, const QString &label, const QDate &date,
                                 const QDate &minDate, const QDate &maxDate, bool *ok)
{
#ifdef CALENDAR_FOR_DATE
    QCalendarWidget *cal = new QCalendarWidget();
    cal->setSelectedDate(date);
    cal->setMinimumDate(minDate);
    cal->setMaximumDate(maxDate);
    cal->setVerticalHeaderFormat(QCalendarWidget::NoVerticalHeader);
    QTextCharFormat headerFormat = cal->headerTextFormat();
    headerFormat.setBackground(QApplication::palette().window());
    headerFormat.setForeground(QApplication::palette().windowText());
    cal->setHeaderTextFormat(headerFormat);
    QWidget *navBar = cal->findChild<QWidget*>("qt_calendar_navigationbar");
    if (navBar)
        navBar->setBackgroundRole(QPalette::Window);

    QtopiaInputDialog dlg(parent, title, label, cal);
    bool accepted = (QtopiaApplication::execDialog(&dlg) == QDialog::Accepted);
    if (ok)
        *ok = accepted;
    return cal->selectedDate();
#else
    QDateEdit *de = new QDateEdit(date);
    de->setMinimumDate(minDate);
    de->setMaximumDate(maxDate);

    QtopiaInputDialog dlg(parent, title, label, de);
    bool accepted = (QtopiaApplication::execDialog(&dlg) == QDialog::Accepted);
    if (ok)
        *ok = accepted;
    return de->date();
#endif
}
开发者ID:Camelek，项目名称:qtmoko，代码行数:34，代码来源:qtopiainputdialog_p.cpp

示例2: createEditor

QWidget* DateEditDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &/*option*/, const QModelIndex &/*index*/) const{
    QDateEdit *date = new QDateEdit(parent);
    date->setCalendarPopup(true);
    date->setDisplayFormat("yyyy-MM-dd");
    date->setDate(QDate::currentDate());
    date->setMinimumDate(QDate(2014,3,1));
    date->setMaximumDate(QDate(2050,12,31));
    return date;
}
开发者ID:nhosproject，项目名称:OSProject，代码行数:9，代码来源:dateeditdelegate.cpp

示例3: QDateEdit

QWidget *DateTimeDelegate::createEditor(QWidget *parent,
                                       const QStyleOptionViewItem &/* option */,
                                       const QModelIndex &index) const
{
    // TODO: use the ModernDateEditor editor
    if (m_IsDateOnly) {
        QDateEdit *editor = new QDateEdit(parent);
        editor->setMinimumDate(m_MinDate);
        editor->setMaximumDate(m_MaxDate);
        editor->setCalendarPopup(true);
        editor->setDisplayFormat(tkTr(Trans::Constants::DATEFORMAT_FOR_EDITOR));
        editor->setDate(index.data(Qt::EditRole).toDate());
        return editor;
    } else {
        QDateTimeEdit *editor = new QDateTimeEdit(parent);
        editor->setMinimumDateTime(QDateTime(m_MinDate, m_MinTime));
        editor->setMaximumDateTime(QDateTime(m_MaxDate, m_MaxTime));
        editor->setDisplayFormat(tkTr(Trans::Constants::DATETIMEFORMAT_FOR_EDITOR));
        editor->setDateTime(index.data().toDateTime());
        return editor;
    }
    return 0;
}
开发者ID:eads77m，项目名称:freemedforms，代码行数:23，代码来源:datetimedelegate.cpp

示例4: if

//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
QWidget *UKvyt_Delegate::createEditor(QWidget *parent,
        const QStyleOptionViewItem &option,
        const QModelIndex &index) const
{
	QSpinBox *spinbox;
    if (index.column() == durationColumn_2) {
        QDoubleSpinBox *double_spinbox = new QDoubleSpinBox(parent);
        double_spinbox->setMaximum ( 999999999 );
		double_spinbox->setMinimum ( -999999999 );
        connect(double_spinbox, SIGNAL(editingFinished()),
                this, SLOT(commitAndCloseEditor()));
        return double_spinbox;
    } 
	else if ((index.column() == durationColumn_3) || (index.column() == durationColumn_4)){
        QDateEdit * dateEdit = new QDateEdit(parent);
		QDate date;
		date.setYMD( 2100, 12, 30 );
        dateEdit->setMaximumDate( date );
		date.setYMD( 2004, 1, 1 );
		dateEdit->setMinimumDate( date );
		dateEdit->setDisplayFormat( "d.MM.yyyy" );
        connect(dateEdit, SIGNAL(editingFinished()),
                this, SLOT(commitAndCloseEditor()));
        return dateEdit;
	}
	else if ((index.column() == durationColumn_5) || (index.column() == durationColumn_1)){
        spinbox = new QSpinBox(parent);
        spinbox->setMaximum ( 999999 );
		spinbox->setMinimum ( 1 );
        connect(spinbox, SIGNAL(editingFinished()),
                this, SLOT(commitAndCloseEditor()));
        return spinbox;
	}
	else{
        return QSqlRelationalDelegate::createEditor(parent, option, index);
    }
}
开发者ID:utech，项目名称:tke，代码行数:38，代码来源:ukvyt_delegate.cpp

示例5: setRangedSearch

void ExprParamElement::setRangedSearch(bool ranged)
{    
    
    if (inRangedConfig == ranged) return; // nothing to do here
    inRangedConfig = ranged;
    QHBoxLayout* hbox = (dynamic_cast<QHBoxLayout*>(internalframe->layout()));

    // add additional or remove extra input fields depending on whether
    // ranged search or not
    if (inRangedConfig)
    {
        QLabel * toLbl = new QLabel(tr("to"));
        toLbl->setMinimumSize(10, FIELDS_MIN_HEIGHT);
        toLbl->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);

        if (searchType ==  DateSearch) {
           internalframe->setMinimumSize(250,26);            
            QDateEdit * dateEdit = new QDateEdit(QDate::currentDate(), internalframe);
            dateEdit->setMinimumSize(DATE_FIELDS_MIN_WIDTH, FIELDS_MIN_HEIGHT);
            dateEdit->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
            dateEdit->setObjectName("param2");
            dateEdit->setDisplayFormat(tr("dd.MM.yyyy"));
            dateEdit->setMinimumDate(QDate(1970, 1, 1));
            dateEdit->setMaximumDate(QDate(2099, 12,31));
            
            hbox->addSpacing(9);
            hbox->addWidget(toLbl, Qt::AlignLeft);
            hbox->addSpacing(9);
            hbox->addWidget(dateEdit, Qt::AlignLeft);
            hbox->addStretch();
        } else if (searchType == SizeSearch) {
            internalframe->setMinimumSize(340,26);
            QLineEdit * lineEdit = new QLineEdit(internalframe);
            lineEdit->setMinimumSize(SIZE_FIELDS_MIN_WIDTH, FIELDS_MIN_HEIGHT);
            lineEdit->setMaximumSize(SIZE_FIELDS_MIN_WIDTH, FIELDS_MIN_HEIGHT);
            lineEdit->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
            lineEdit->setObjectName("param2");
            lineEdit->setValidator(numValidator);
            
            QComboBox * cb = new QComboBox(internalframe);
            cb->setObjectName("unitsCb2");
            cb-> addItem(tr("KB"), QVariant(1024));
            cb->addItem(tr("MB"), QVariant(1048576));
            cb->addItem(tr("GB"), QVariant(1073741824));
            
            hbox->addSpacing(9);
            hbox->addWidget(toLbl, Qt::AlignLeft);
            hbox->addSpacing(9);
            hbox->addWidget(lineEdit, Qt::AlignLeft);
            hbox->addSpacing(9);
            hbox->addWidget(cb);
            hbox->addStretch();
        } 
//         else if (searchType == PopSearch)
//         {
//             elem->layout()->addWidget(new QLabel(tr("to")), Qt::AlignCenter);
//             QLineEdit * lineEdit = new QLineEdit(elem);
//             lineEdit->setObjectName("param2");
//             lineEdit->setValidator(numValidator);
//             elem->layout()->addWidget(slineEdit);
//         }
        hbox->invalidate();
        internalframe->adjustSize();
        internalframe->show();
        this->adjustSize();
    } else {
        adjustForSearchType(searchType);
    }
}
开发者ID:boukeversteegh，项目名称:retroshare，代码行数:69，代码来源:guiexprelement.cpp

示例6: adjustForSearchType

void ExprParamElement::adjustForSearchType(ExprSearchType type)
{    
    // record which search type is active
    searchType = type;
    QRegExp regExp("0|[1-9][0-9]*");
    numValidator = new QRegExpValidator(regExp, this);
    QRegExp hexRegExp("[A-Fa-f0-9]*");
    hexValidator = new QRegExpValidator(hexRegExp, this);
    
    // remove all elements
    QList<QWidget*> children = qFindChildren<QWidget*>(internalframe);
    QWidget* child;
    QLayout * lay_out = internalframe->layout();
     while (!children.isEmpty())
    {
        child = children.takeLast();
        child->hide();
        lay_out->removeWidget(child);
        delete child;
    }
    delete lay_out;

    QHBoxLayout* hbox = createLayout();
    internalframe->setLayout(hbox);
    internalframe->setMinimumSize(320,26);

    if (isStringSearchExpression())
    {
        // set up for default of a simple input field
        QLineEdit* lineEdit = new QLineEdit(internalframe);
        lineEdit->setMinimumSize(STR_FIELDS_MIN_WIDTH, FIELDS_MIN_HEIGHT);
        lineEdit->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
        lineEdit->setObjectName("param1");
        hbox->addWidget(lineEdit);
        hbox->addSpacing(9);
        QCheckBox* icCb = new QCheckBox(tr("ignore case"), internalframe);
        icCb->setObjectName("ignoreCaseCB");
	icCb->setCheckState(Qt::Checked);
	// hex search specifics: hidden case sensitivity and hex validator
	if (searchType == HashSearch) {
		icCb->hide();
		lineEdit->setValidator(hexValidator);        
	}
	hbox->addWidget(icCb);
        hbox->addStretch();
	
    } else if (searchType == DateSearch) 
    {
        QDateEdit * dateEdit = new QDateEdit(QDate::currentDate(), internalframe);
        dateEdit->setMinimumSize(DATE_FIELDS_MIN_WIDTH, FIELDS_MIN_HEIGHT);
        dateEdit->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
        dateEdit->setDisplayFormat(tr("dd.MM.yyyy"));
        dateEdit->setObjectName("param1");
        dateEdit->setMinimumDate(QDate(1970, 1, 1));
        dateEdit->setMaximumDate(QDate(2099, 12,31));
        hbox->addWidget(dateEdit, Qt::AlignLeft);
        hbox->addStretch();
    } else if (searchType == SizeSearch) 
    {
        QLineEdit * lineEdit = new QLineEdit(internalframe);
        lineEdit->setMinimumSize(SIZE_FIELDS_MIN_WIDTH, FIELDS_MIN_HEIGHT);
        lineEdit->setMaximumSize(SIZE_FIELDS_MIN_WIDTH, FIELDS_MIN_HEIGHT);
        lineEdit->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
        lineEdit->setObjectName("param1");
        lineEdit->setValidator(numValidator);
        hbox->addWidget(lineEdit, Qt::AlignLeft);

        QComboBox * cb = new QComboBox(internalframe);
        cb->setObjectName("unitsCb1");
        cb-> addItem(tr("KB"), QVariant(1024));
        cb->addItem(tr("MB"), QVariant(1048576));
        cb->addItem(tr("GB"), QVariant(1073741824));
        hbox->addSpacing(9);
        internalframe->layout()->addWidget(cb);
        hbox->addStretch();
    } 

    /* POP Search not implemented
    else if (searchType == PopSearch)
    {
        QLineEdit * lineEdit = new QLineEdit(elem);
        lineEdit->setObjectName("param1");
        lineEdit->setValidator(numValidator);
        elem->layout()->addWidget(lineEdit);
    }*/
    hbox->invalidate();
    internalframe->adjustSize();
    internalframe->show();
    this->adjustSize();
}
开发者ID:boukeversteegh，项目名称:retroshare，代码行数:90，代码来源:guiexprelement.cpp


注：本文中的QDateEdit::setMinimumDate方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。