Initial commit

2026-07-12 14:22:00 +04:00
commit 49ecd4784c
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+#ifndef THEORY_WIDGET_H
+#define THEORY_WIDGET_H
+
+#include "ui_textBrowserWidget.h"
+
+#include <QWidget>
+#include <QFile>
+#include <QtXml>
+
+class TextBrowserWidget : public QWidget
+                        , protected Ui::TextBrowserWidget
+{
+private:
+    /*
+     *  HTML
+    */
+    QStringList m_htmlPages;
+    int m_currentIndexPage;
+
+public:
+    TextBrowserWidget(const QString &xmlFile = {}
+                      , QWidget *pWidget = nullptr);
+
+public:
+    bool unpack(const QString &xmlFile);
+    void setFontPointSize(int size) {
+        QFont font = m_textBrowser->font();
+        font.setPointSize(size);
+        m_textBrowser->setFont(font);
+    }
+
+private:
+    /*
+     *  Business logic
+    */
+    bool setSourceMainPage() {
+        if(not m_htmlPages.isEmpty()) {
+            m_textBrowser->setSource( QUrl( m_htmlPages.front() ) );
+            return true;
+        }
+        return false;
+    }
+
+private slots:
+    void slotPageChanged(const QUrl &url);
+    void slotClickedMain();
+    void slotClickedPrev();
+    void slotClickedNext();
+};
+#endif // THEORY_WIDGET_H