57 lines
1.3 KiB
C
57 lines
1.3 KiB
C
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#ifndef ETEXT_H
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#define ETEXT_H
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#include "ebase.h"
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class EText : public EBase {
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Q_OBJECT
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public:
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enum PlayMode {Flip, Scroll, Static};
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struct Flip {
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int pageDuration{10};
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QString effect{"no"};
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int effectDuration{3};
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};
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struct Scroll {
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int duration{30};
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int effect{0};
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int effectSpeed{50};
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int headTailSpacing{10};
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};
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struct Data {
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QString text;
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Qt::Alignment align;
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QColor backColor{Qt::transparent};
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int playMode{Flip};
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int duration{10};
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struct Flip flip;
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struct Scroll scroll;
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};
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static void setElement(const QJsonObject &json, Data &attr);
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explicit EText(EBase *multiWin = nullptr);
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explicit EText(const QJsonObject &json, EBase *multiWin = nullptr);
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void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override;
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int type() const override { return EBase::Text; }
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QWidget* attrWgt() override;
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bool save(const QString &pRoot) override;
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QJsonObject attrJson() const override;
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public slots:
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void updImg();
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signals:
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void updPageCnt();
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private:
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void alignV(QImage &, int h=0);
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QImage copy(QImage &img, int x, int y, int w, int h);
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Data m_attr;
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QList<QImage> mImgs;
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int curIdx{0};
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};
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#endif // ETEXT_H
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