51 lines
1.1 KiB
C++
51 lines
1.1 KiB
C++
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#ifndef THEORY_WIDGET_H
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#define THEORY_WIDGET_H
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#include "ui_textBrowserWidget.h"
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#include <QWidget>
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#include <QFile>
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#include <QtXml>
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class TextBrowserWidget : public QWidget
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, protected Ui::TextBrowserWidget
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{
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private:
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/*
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* HTML
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*/
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QStringList m_htmlPages;
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int m_currentIndexPage;
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public:
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TextBrowserWidget(const QString &xmlFile = {}
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, QWidget *pWidget = nullptr);
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public:
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bool unpack(const QString &xmlFile);
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void setFontPointSize(int size) {
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QFont font = m_textBrowser->font();
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font.setPointSize(size);
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m_textBrowser->setFont(font);
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}
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private:
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/*
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* Business logic
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*/
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bool setSourceMainPage() {
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if(not m_htmlPages.isEmpty()) {
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m_textBrowser->setSource( QUrl( m_htmlPages.front() ) );
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return true;
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}
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return false;
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}
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private slots:
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void slotPageChanged(const QUrl &url);
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void slotClickedMain();
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void slotClickedPrev();
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void slotClickedNext();
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};
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#endif // THEORY_WIDGET_H
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