feat: 添加ElaWidgetTool库
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sleepwithoutbz
238
ElaWidgetTools/private/ElaCalendarPrivate.cpp
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238
ElaWidgetTools/private/ElaCalendarPrivate.cpp
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#include "ElaCalendarPrivate.h"
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#include <QApplication>
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#include <QPropertyAnimation>
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#include <QScrollBar>
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#include "ElaBaseListView.h"
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#include "ElaCalendar.h"
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#include "ElaCalendarDelegate.h"
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#include "ElaCalendarModel.h"
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#include "ElaToolButton.h"
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ElaCalendarPrivate::ElaCalendarPrivate(QObject* parent)
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: QObject{parent}
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{
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_pZoomRatio = 1;
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_pPixOpacity = 1;
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}
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ElaCalendarPrivate::~ElaCalendarPrivate()
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{
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}
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void ElaCalendarPrivate::onSwitchButtonClicked()
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{
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if (!_isSwitchAnimationFinished)
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{
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return;
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}
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Q_Q(ElaCalendar);
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ElaCalendarType displayMode = _calendarModel->getDisplayMode();
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if (displayMode == ElaCalendarType::DayMode)
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{
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_oldCalendarViewPix = q->grab(QRect(_borderWidth, _borderWidth + 45, q->width() - 2 * _borderWidth, q->height() - 2 * _borderWidth - 45));
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_calendarModel->setDisplayMode(ElaCalendarType::MonthMode);
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_calendarTitleView->setVisible(false);
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QApplication::processEvents();
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_calendarView->setSpacing(15);
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_scrollToDate(_pSelectedDate.isValid() ? _pSelectedDate : QDate::currentDate());
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_newCalendarViewPix = q->grab(QRect(_borderWidth, _borderWidth + 45, q->width() - 2 * _borderWidth, q->height() - 2 * _borderWidth - 45));
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_doSwitchAnimation(false);
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}
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else if (displayMode == ElaCalendarType::MonthMode)
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{
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_oldCalendarViewPix = q->grab(QRect(_borderWidth, _borderWidth + 45, q->width() - 2 * _borderWidth, q->height() - 2 * _borderWidth - 45));
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_calendarModel->setDisplayMode(ElaCalendarType::YearMode);
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_scrollToDate(_pSelectedDate.isValid() ? _pSelectedDate : QDate::currentDate());
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_newCalendarViewPix = q->grab(QRect(_borderWidth, _borderWidth + 45, q->width() - 2 * _borderWidth, q->height() - 2 * _borderWidth - 45));
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_doSwitchAnimation(false);
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}
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}
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void ElaCalendarPrivate::onCalendarViewClicked(const QModelIndex& index)
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{
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Q_Q(ElaCalendar);
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if (!_isSwitchAnimationFinished)
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{
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return;
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}
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switch (_calendarModel->getDisplayMode())
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{
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case YearMode:
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{
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_oldCalendarViewPix = q->grab(QRect(_borderWidth, _borderWidth + 45, q->width() - 2 * _borderWidth, q->height() - 2 * _borderWidth - 45));
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_lastSelectedYear = _calendarModel->getMinimumDate().year() + index.row();
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_calendarModel->setDisplayMode(ElaCalendarType::MonthMode);
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_scrollToDate(QDate(_lastSelectedYear, _lastSelectedMonth, 15));
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_newCalendarViewPix = q->grab(QRect(_borderWidth, _borderWidth + 45, q->width() - 2 * _borderWidth, q->height() - 2 * _borderWidth - 45));
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_doSwitchAnimation(true);
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break;
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}
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case MonthMode:
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{
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_oldCalendarViewPix = q->grab(QRect(_borderWidth, _borderWidth + 45, q->width() - 2 * _borderWidth, q->height() - 2 * _borderWidth - 45));
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_lastSelectedMonth = index.row() % 12 + 1;
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_calendarModel->setDisplayMode(ElaCalendarType::DayMode);
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_calendarTitleView->setVisible(true);
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_calendarView->setSpacing(0);
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_scrollToDate(QDate(_lastSelectedYear, _lastSelectedMonth, 15));
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_calendarView->selectionModel()->setCurrentIndex(_calendarModel->getIndexFromDate(_pSelectedDate), QItemSelectionModel::Select);
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_newCalendarViewPix = q->grab(QRect(_borderWidth, _borderWidth + 45, q->width() - 2 * _borderWidth, q->height() - 2 * _borderWidth - 45));
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_calendarTitleView->setVisible(false);
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_doSwitchAnimation(true);
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break;
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}
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case DayMode:
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{
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QDate date = _calendarModel->getDateFromIndex(index);
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if (date.isValid())
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{
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_calendarView->clearSelection();
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q->setSelectedDate(date);
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}
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Q_EMIT q->clicked(_pSelectedDate);
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break;
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}
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}
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}
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void ElaCalendarPrivate::onUpButtonClicked()
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{
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QScrollBar* vscrollBar = _calendarView->verticalScrollBar();
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QPropertyAnimation* scrollAnimation = new QPropertyAnimation(vscrollBar, "value");
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scrollAnimation->setEasingCurve(QEasingCurve::OutSine);
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scrollAnimation->setDuration(300);
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scrollAnimation->setStartValue(vscrollBar->value());
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scrollAnimation->setEndValue(vscrollBar->value() - 150);
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scrollAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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}
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void ElaCalendarPrivate::onDownButtonClicked()
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{
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QScrollBar* vscrollBar = _calendarView->verticalScrollBar();
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QPropertyAnimation* scrollAnimation = new QPropertyAnimation(vscrollBar, "value");
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scrollAnimation->setEasingCurve(QEasingCurve::OutSine);
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scrollAnimation->setDuration(300);
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scrollAnimation->setStartValue(vscrollBar->value());
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scrollAnimation->setEndValue(vscrollBar->value() + 150);
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scrollAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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}
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void ElaCalendarPrivate::_scrollToDate(QDate date)
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{
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int index = _calendarModel->getIndexFromDate(date).row();
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switch (_calendarModel->getDisplayMode())
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{
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case YearMode:
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case MonthMode:
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{
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_calendarView->scrollTo(_calendarModel->index(index - 4), QAbstractItemView::PositionAtTop);
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break;
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}
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case DayMode:
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{
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_calendarView->scrollTo(_calendarModel->index(index - 14), QAbstractItemView::PositionAtTop);
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break;
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}
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}
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}
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void ElaCalendarPrivate::_doSwitchAnimation(bool isZoomIn)
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{
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Q_Q(ElaCalendar);
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if (!_isSwitchAnimationFinished)
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{
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return;
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}
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_isDrawNewPix = false;
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_isSwitchAnimationFinished = false;
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_calendarDelegate->setIsTransparent(true);
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QPropertyAnimation* oldPixZoomAnimation = new QPropertyAnimation(this, "pZoomRatio");
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connect(oldPixZoomAnimation, &QPropertyAnimation::valueChanged, this, [=]() {
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q->update();
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});
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connect(oldPixZoomAnimation, &QPropertyAnimation::finished, this, [=]() {
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_isDrawNewPix = true;
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QPropertyAnimation* newPixZoomAnimation = new QPropertyAnimation(this, "pZoomRatio");
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connect(newPixZoomAnimation, &QPropertyAnimation::valueChanged, this, [=]() {
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q->update();
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});
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connect(newPixZoomAnimation, &QPropertyAnimation::finished, this, [=]() {
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if (_calendarModel->getDisplayMode() == ElaCalendarType::DayMode)
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{
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_calendarTitleView->setVisible(true);
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}
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_isSwitchAnimationFinished = true;
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_calendarDelegate->setIsTransparent(false);
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});
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if (isZoomIn)
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{
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// 放大 年-月-日
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newPixZoomAnimation->setStartValue(0.85);
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newPixZoomAnimation->setEndValue(1);
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}
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else
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{
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newPixZoomAnimation->setStartValue(1.5);
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newPixZoomAnimation->setEndValue(1);
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}
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newPixZoomAnimation->setDuration(300);
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newPixZoomAnimation->setEasingCurve(QEasingCurve::OutCubic);
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newPixZoomAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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});
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if (isZoomIn)
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{
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// 放大 年-月-日
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oldPixZoomAnimation->setStartValue(1);
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oldPixZoomAnimation->setEndValue(1.15);
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}
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else
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{
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// 缩小 日-月-年
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oldPixZoomAnimation->setStartValue(1);
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oldPixZoomAnimation->setEndValue(0.85);
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}
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oldPixZoomAnimation->setDuration(150);
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oldPixZoomAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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QPropertyAnimation* oldPixOpacityAnimation = new QPropertyAnimation(this, "pPixOpacity");
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connect(oldPixZoomAnimation, &QPropertyAnimation::finished, this, [=]() {
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QPropertyAnimation* newPixOpacityAnimation = new QPropertyAnimation(this, "pPixOpacity");
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newPixOpacityAnimation->setStartValue(0);
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newPixOpacityAnimation->setEndValue(1);
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newPixOpacityAnimation->setDuration(300);
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newPixOpacityAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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});
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oldPixOpacityAnimation->setStartValue(1);
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oldPixOpacityAnimation->setEndValue(0);
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oldPixOpacityAnimation->setDuration(150);
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oldPixOpacityAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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}
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void ElaCalendarPrivate::_updateSwitchButtonText()
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{
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QModelIndex modelIndex = _calendarView->indexAt(QPoint(_calendarView->rect().center().x() - 20, _calendarView->rect().center().y()));
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if (!modelIndex.isValid())
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{
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return;
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}
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ElaCalendarData data = _calendarModel->data(modelIndex, Qt::UserRole).value<ElaCalendarData>();
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switch (_calendarModel->getDisplayMode())
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{
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case YearMode:
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{
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_modeSwitchButton->setText(QString("%1-%2").arg(data.year - 5).arg(data.year + 10));
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break;
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}
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case MonthMode:
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{
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_modeSwitchButton->setText(QString("%1年").arg(data.year));
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break;
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}
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case DayMode:
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{
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_modeSwitchButton->setText(QString("%1年%2月").arg(data.year).arg(data.month));
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break;
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}
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}
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}
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