243 lines
11 KiB
C++
243 lines
11 KiB
C++
#include "ElaPopularCardFloater.h"
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#include <QEvent>
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#include <QGraphicsOpacityEffect>
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#include <QPainter>
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#include <QPainterPath>
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#include <QPropertyAnimation>
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#include "ElaPopularCard.h"
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#include "ElaPopularCardPrivate.h"
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#include "ElaPushButton.h"
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#include "ElaTheme.h"
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ElaPopularCardFloater::ElaPopularCardFloater(ElaPopularCard* card, ElaPopularCardPrivate* cardPrivate, QWidget* parent)
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: QWidget{parent}
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{
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_card = card;
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_cardPrivate = cardPrivate;
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_pHoverOpacity = 0;
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_pHoverYOffset = 0;
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setObjectName("ElaPopularCardFloater");
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setStyleSheet("#ElaPopularCardFloater{background-color:transparent}");
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setMouseTracking(true);
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_overButton = new ElaPushButton("获取", this);
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_opacityEffect = new QGraphicsOpacityEffect(_overButton);
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_opacityEffect->setOpacity(1);
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_overButton->setGraphicsEffect(_opacityEffect);
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_overButton->move(0, 0);
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_overButton->setLightDefaultColor(ElaThemeColor(ElaThemeType::Light, PrimaryNormal));
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_overButton->setLightHoverColor(ElaThemeColor(ElaThemeType::Light, PrimaryHover));
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_overButton->setLightPressColor(ElaThemeColor(ElaThemeType::Light, PrimaryPress));
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_overButton->setLightTextColor(Qt::white);
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_overButton->setDarkDefaultColor(ElaThemeColor(ElaThemeType::Dark, PrimaryNormal));
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_overButton->setDarkHoverColor(ElaThemeColor(ElaThemeType::Dark, PrimaryHover));
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_overButton->setDarkPressColor(ElaThemeColor(ElaThemeType::Dark, PrimaryPress));
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_overButton->setDarkTextColor(Qt::white);
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_overButton->setMinimumSize(0, 0);
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_overButton->setMaximumSize(QSize(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX));
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connect(_overButton, &ElaPushButton::clicked, _card, &ElaPopularCard::popularCardButtonClicked);
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_themeMode = eTheme->getThemeMode();
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connect(eTheme, &ElaTheme::themeModeChanged, this, [=](ElaThemeType::ThemeMode themeMode) { _themeMode = themeMode; });
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setVisible(false);
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}
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ElaPopularCardFloater::~ElaPopularCardFloater()
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{
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}
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void ElaPopularCardFloater::showFloater()
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{
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_isHideAnimationFinished = true;
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_pHoverYOffset = 6;
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_pHoverOpacity = 1;
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_opacityEffect->setOpacity(1);
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QPropertyAnimation* geometryAnimation = new QPropertyAnimation(this, "geometry");
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connect(geometryAnimation, &QPropertyAnimation::valueChanged, this, [=]() {
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update();
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});
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geometryAnimation->setEasingCurve(QEasingCurve::OutQuad);
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geometryAnimation->setDuration(300);
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QRect cardGeometry = QRect(_card->mapTo(_cardPrivate->_pCardFloatArea, QPoint(0, 0)), _card->size());
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QRect endGeometry = _calculateTargetGeometry(cardGeometry);
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QRect startGeometry = QRect(endGeometry.x() + _floatGeometryOffset, endGeometry.y() + _floatGeometryOffset, _card->width(), _card->height());
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geometryAnimation->setStartValue(startGeometry);
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geometryAnimation->setEndValue(endGeometry);
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geometryAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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//Button动画
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QPropertyAnimation* buttonAnimation = new QPropertyAnimation(_overButton, "geometry");
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buttonAnimation->setEasingCurve(QEasingCurve::OutQuad);
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buttonAnimation->setDuration(300);
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buttonAnimation->setStartValue(_cardPrivate->_interactiveTipsBaseRect);
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buttonAnimation->setEndValue(_cardPrivate->_buttonTargetRect);
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buttonAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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setVisible(true);
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}
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void ElaPopularCardFloater::hideFloater()
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{
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if (!_isHideAnimationFinished)
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{
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return;
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}
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_isHideAnimationFinished = false;
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QPropertyAnimation* geometryAnimation = new QPropertyAnimation(this, "geometry");
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connect(geometryAnimation, &QPropertyAnimation::valueChanged, this, [=]() {
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QRect endGeometry = QRect(_card->mapTo(_cardPrivate->_pCardFloatArea, QPoint(0, 0)), _card->size());
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geometryAnimation->setEndValue(endGeometry);
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});
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connect(geometryAnimation, &QPropertyAnimation::finished, this, [=]() {
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_cardPrivate->_isFloating = false;
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setVisible(false);
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_card->update();
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});
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geometryAnimation->setEasingCurve(QEasingCurve::InOutSine);
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geometryAnimation->setDuration(300);
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QRect endGeometry = QRect(_card->mapTo(_cardPrivate->_pCardFloatArea, QPoint(0, 0)), _card->size());
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geometryAnimation->setStartValue(geometry());
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geometryAnimation->setEndValue(endGeometry);
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geometryAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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QPropertyAnimation* opacityAnimation = new QPropertyAnimation(this, "pHoverOpacity");
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opacityAnimation->setDuration(300);
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opacityAnimation->setStartValue(_pHoverOpacity);
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opacityAnimation->setEndValue(0);
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opacityAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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//内容调整动画
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QPropertyAnimation* hoverAnimation = new QPropertyAnimation(this, "pHoverYOffset");
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connect(hoverAnimation, &QPropertyAnimation::valueChanged, this, [=]() {
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update();
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});
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hoverAnimation->setDuration(300);
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hoverAnimation->setStartValue(_pHoverYOffset);
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hoverAnimation->setEndValue(0);
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hoverAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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//Button动画
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QPropertyAnimation* buttonAnimation = new QPropertyAnimation(_overButton, "geometry");
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buttonAnimation->setEasingCurve(QEasingCurve::InOutSine);
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buttonAnimation->setDuration(300);
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buttonAnimation->setStartValue(_overButton->geometry());
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QRectF endRect = _cardPrivate->_interactiveTipsBaseRect;
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endRect.adjust(0, 6, 0, 6);
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buttonAnimation->setEndValue(endRect);
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buttonAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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QPropertyAnimation* buttonOpacityAnimation = new QPropertyAnimation(_overButton->graphicsEffect(), "opacity");
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buttonOpacityAnimation->setEasingCurve(QEasingCurve::InOutSine);
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buttonOpacityAnimation->setDuration(350);
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buttonOpacityAnimation->setStartValue(1);
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buttonOpacityAnimation->setEndValue(0);
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buttonOpacityAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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}
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bool ElaPopularCardFloater::event(QEvent* event)
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{
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switch (event->type())
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{
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case QEvent::Leave:
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{
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hideFloater();
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break;
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}
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case QEvent::MouseButtonRelease:
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{
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Q_EMIT _card->popularCardClicked();
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break;
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}
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default:
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{
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break;
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}
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}
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return QWidget::event(event);
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}
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void ElaPopularCardFloater::paintEvent(QPaintEvent* event)
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{
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QPainter painter(this);
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painter.save();
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painter.setRenderHints(QPainter::SmoothPixmapTransform | QPainter::Antialiasing | QPainter::TextAntialiasing);
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// 阴影绘制
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painter.setOpacity(_pHoverOpacity);
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QRect shadowRect = rect();
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shadowRect.adjust(0, 0, 0, -_pHoverYOffset);
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eTheme->drawEffectShadow(&painter, shadowRect, _cardPrivate->_shadowBorderWidth, _cardPrivate->_pBorderRadius);
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QRectF foregroundRect(_cardPrivate->_shadowBorderWidth, _cardPrivate->_shadowBorderWidth - _pHoverYOffset + 1, width() - 2 * _cardPrivate->_shadowBorderWidth, height() - 2 * _cardPrivate->_shadowBorderWidth);
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QRectF cardForegroundRect(_cardPrivate->_shadowBorderWidth, _cardPrivate->_shadowBorderWidth - _cardPrivate->_pHoverYOffset + 1, _card->width() - 2 * _cardPrivate->_shadowBorderWidth, _card->height() - 2 * _cardPrivate->_shadowBorderWidth);
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//背景绘制
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painter.setOpacity(1);
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painter.setPen(ElaThemeColor(_themeMode, PopupBorderHover));
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painter.setBrush(ElaThemeColor(_themeMode, DialogBase));
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painter.drawRoundedRect(foregroundRect, _cardPrivate->_pBorderRadius, _cardPrivate->_pBorderRadius);
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painter.setClipRect(foregroundRect);
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//图片绘制
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painter.save();
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QRectF pixRect(foregroundRect.x() + cardForegroundRect.height() * 0.15, foregroundRect.y() + cardForegroundRect.height() * 0.15, cardForegroundRect.height() * 0.7, cardForegroundRect.height() * 0.7);
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QPainterPath pixPath;
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pixPath.addRoundedRect(pixRect, 4, 4);
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painter.setClipPath(pixPath);
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painter.drawPixmap(pixRect, _cardPrivate->_pCardPixmap, _cardPrivate->_pCardPixmap.rect());
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painter.restore();
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//文字绘制
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//Title
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painter.setPen(ElaThemeColor(_themeMode, BasicText));
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QFont font = painter.font();
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font.setWeight(QFont::Bold);
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font.setPixelSize(15);
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painter.setFont(font);
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int titleHeight = painter.fontMetrics().height();
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QRectF titleRect(pixRect.right() + _cardPrivate->_textHSpacing, pixRect.y(), _floatGeometryOffset * 2 + cardForegroundRect.width() - pixRect.width() - _cardPrivate->_textHSpacing * 2 - cardForegroundRect.height() * 0.15 - _cardPrivate->_buttonTargetRect.width(), titleHeight);
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QString titleText = painter.fontMetrics().elidedText(_cardPrivate->_pTitle, Qt::ElideRight, titleRect.width());
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painter.drawText(titleRect, Qt::AlignLeft | Qt::AlignTop | Qt::TextSingleLine, titleText);
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//SubTitle
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font.setWeight(QFont::DemiBold);
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font.setPixelSize(13);
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painter.setFont(font);
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int subTitleHeight = painter.fontMetrics().height();
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QRectF subTitleRect(pixRect.right() + _cardPrivate->_textHSpacing, titleRect.bottom() + _cardPrivate->_textVSpacing, _floatGeometryOffset * 2 + cardForegroundRect.width() - pixRect.width() - _cardPrivate->_textHSpacing * 2 - cardForegroundRect.height() * 0.15 - _cardPrivate->_buttonTargetRect.width(), subTitleHeight);
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QString subTitleText = painter.fontMetrics().elidedText(_cardPrivate->_pSubTitle, Qt::ElideRight, subTitleRect.width());
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painter.drawText(subTitleRect, Qt::AlignLeft | Qt::AlignTop | Qt::TextSingleLine, subTitleText);
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//DetailedText
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painter.setPen(ElaThemeColor(_themeMode, BasicDetailsText));
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int detailedTextHeight = painter.fontMetrics().height() * 2 + 2;
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QRectF detailedTextRect(pixRect.x(), pixRect.bottom() + cardForegroundRect.height() * 0.15, cardForegroundRect.width() + 2 * _floatGeometryOffset - _cardPrivate->_textHSpacing - cardForegroundRect.height() * 0.15, detailedTextHeight);
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QString detailedText = painter.fontMetrics().elidedText(_cardPrivate->_pDetailedText, Qt::ElideRight, detailedTextRect.width() * 1.9);
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painter.drawText(detailedTextRect, Qt::AlignLeft | Qt::AlignTop | Qt::TextWordWrap, detailedText);
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//分割线绘制
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painter.setPen(ElaThemeColor(_themeMode, BasicBaseLine));
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painter.drawLine(foregroundRect.x(), detailedTextRect.bottom() + 5, foregroundRect.right(), detailedTextRect.bottom() + 5);
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//CardFloatPixmap
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painter.drawPixmap(QRect(pixRect.x(), detailedTextRect.bottom() + 15, cardForegroundRect.bottom() + _floatGeometryOffset + 90 - detailedTextRect.bottom() - 15 - _cardPrivate->_shadowBorderWidth - 10, cardForegroundRect.bottom() + _floatGeometryOffset + 90 - detailedTextRect.bottom() - 15 - _cardPrivate->_shadowBorderWidth - 10), _cardPrivate->_pCardFloatPixmap);
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painter.restore();
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}
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QRect ElaPopularCardFloater::_calculateTargetGeometry(QRect cardGeometry)
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{
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QRect targetGeometry = cardGeometry;
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targetGeometry.adjust(-_floatGeometryOffset, -_floatGeometryOffset, _floatGeometryOffset, 90);
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QRect windowRect = _cardPrivate->_pCardFloatArea->rect();
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if (targetGeometry.bottom() > windowRect.bottom())
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{
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int offset = targetGeometry.bottom() - windowRect.bottom();
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targetGeometry.adjust(0, -offset, 0, -offset);
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}
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if (targetGeometry.top() < windowRect.top())
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{
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int offset = targetGeometry.top() - windowRect.top();
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targetGeometry.adjust(0, -offset, 0, -offset);
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}
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return targetGeometry;
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}
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