94 lines
4.3 KiB
C++
94 lines
4.3 KiB
C++
#include "ElaInteractiveCard.h"
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#include <QPainter>
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#include <QPainterPath>
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#include "ElaTheme.h"
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#include "private/ElaInteractiveCardPrivate.h"
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Q_PROPERTY_CREATE_Q_CPP(ElaInteractiveCard, int, BorderRadius)
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Q_PROPERTY_CREATE_Q_CPP(ElaInteractiveCard, QString, Title);
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Q_PROPERTY_CREATE_Q_CPP(ElaInteractiveCard, QString, SubTitle);
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Q_PROPERTY_CREATE_Q_CPP(ElaInteractiveCard, int, TitlePixelSize);
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Q_PROPERTY_CREATE_Q_CPP(ElaInteractiveCard, int, SubTitlePixelSize);
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Q_PROPERTY_CREATE_Q_CPP(ElaInteractiveCard, int, TitleSpacing);
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Q_PROPERTY_CREATE_Q_CPP(ElaInteractiveCard, QPixmap, CardPixmap);
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Q_PROPERTY_CREATE_Q_CPP(ElaInteractiveCard, QSize, CardPixmapSize);
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Q_PROPERTY_CREATE_Q_CPP(ElaInteractiveCard, int, CardPixmapBorderRadius)
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Q_PROPERTY_CREATE_Q_CPP(ElaInteractiveCard, ElaCardPixType::PixMode, CardPixMode);
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ElaInteractiveCard::ElaInteractiveCard(QWidget* parent)
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: QPushButton(parent), d_ptr(new ElaInteractiveCardPrivate())
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{
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Q_D(ElaInteractiveCard);
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d->q_ptr = this;
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d->_pBorderRadius = 6;
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d->_pTitlePixelSize = 15;
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d->_pSubTitlePixelSize = 12;
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setMinimumSize(270, 80);
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d->_pCardPixmapSize = QSize(64, 64);
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d->_pTitleSpacing = 2;
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d->_pCardPixmapBorderRadius = 6;
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d->_pCardPixMode = ElaCardPixType::PixMode::Ellipse;
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d->_themeMode = eTheme->getThemeMode();
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setMouseTracking(true);
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connect(eTheme, &ElaTheme::themeModeChanged, this, [=](ElaThemeType::ThemeMode themeMode) { d->_themeMode = themeMode; });
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}
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ElaInteractiveCard::~ElaInteractiveCard()
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{
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}
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void ElaInteractiveCard::setCardPixmapSize(int width, int height)
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{
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Q_D(ElaInteractiveCard);
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d->_pCardPixmapSize = QSize(width, height);
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Q_EMIT pCardPixmapSizeChanged();
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}
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void ElaInteractiveCard::paintEvent(QPaintEvent* event)
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{
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Q_D(ElaInteractiveCard);
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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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painter.setPen(Qt::NoPen);
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painter.setBrush(underMouse() ? ElaThemeColor(d->_themeMode, BasicHoverAlpha) : Qt::transparent);
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painter.drawRoundedRect(rect(), d->_pBorderRadius, d->_pBorderRadius);
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// 图片绘制
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if (!d->_pCardPixmap.isNull())
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{
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painter.save();
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QPainterPath path;
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if (d->_pCardPixMode == ElaCardPixType::PixMode::Ellipse)
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{
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path.addEllipse(QPointF(d->_pCardPixmapSize.width() / 2 + 10, height() / 2), d->_pCardPixmapSize.width() / 2, d->_pCardPixmapSize.height() / 2);
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painter.setClipPath(path);
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painter.drawPixmap(QRect(10, (height() - d->_pCardPixmapSize.height()) / 2, d->_pCardPixmapSize.width(), d->_pCardPixmapSize.height()), d->_pCardPixmap); // rect为绘制区域，image为要绘制的图片
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}
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else if (d->_pCardPixMode == ElaCardPixType::PixMode::Default)
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{
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painter.drawPixmap(10, (height() - d->_pCardPixmapSize.height()) / 2, d->_pCardPixmapSize.width(), d->_pCardPixmapSize.height(), d->_pCardPixmap);
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}
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else if (d->_pCardPixMode == ElaCardPixType::PixMode::RoundedRect)
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{
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path.addRoundedRect(QRectF(10, (height() - d->_pCardPixmapSize.height()) / 2, d->_pCardPixmapSize.width(), d->_pCardPixmapSize.height()), d->_pCardPixmapBorderRadius, d->_pCardPixmapBorderRadius);
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painter.setClipPath(path);
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painter.drawPixmap(10, (height() - d->_pCardPixmapSize.height()) / 2, d->_pCardPixmapSize.width(), d->_pCardPixmapSize.height(), d->_pCardPixmap);
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}
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painter.restore();
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}
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// 文字绘制
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painter.setPen(ElaThemeColor(d->_themeMode, BasicText));
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QFont font = this->font();
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font.setWeight(QFont::Bold);
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font.setPixelSize(d->_pTitlePixelSize);
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painter.setFont(font);
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int textStartX = d->_pCardPixmapSize.width() + 26;
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int textWidth = width() - textStartX;
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painter.drawText(QRect(textStartX, rect().y(), textWidth, height() / 2 - d->_pTitleSpacing), Qt::TextWordWrap | Qt::AlignBottom | Qt::AlignLeft, d->_pTitle);
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font.setWeight(QFont::Normal);
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font.setPixelSize(d->_pSubTitlePixelSize);
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painter.setFont(font);
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painter.drawText(QRect(textStartX, height() / 2 + d->_pTitleSpacing, textWidth, height() / 2 - d->_pTitleSpacing), Qt::TextWordWrap | Qt::AlignTop | Qt::AlignLeft, d->_pSubTitle);
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painter.restore();
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}
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