42 lines
868 B
C++
42 lines
868 B
C++
#ifndef FILEVIEWERINTERFACE_H
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#define FILEVIEWERINTERFACE_H
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#include <QWidget>
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#include <QString>
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#include <QPrinter>
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#include <QPrintDialog>
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#include <QFileDialog>
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#include <QStandardPaths>
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#include <QMessageBox>
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class GenericFile;
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class QMenu;
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class FileViewerInterface : public QWidget
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{
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Q_OBJECT
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public:
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FileViewerInterface(QWidget *parent = Q_NULLPTR) : QWidget(parent) { setFont(QFont("courier")); }
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virtual bool optionsMenuItems(QMenu *) = 0;
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virtual bool canPrint() const { return false; }
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virtual bool canExport() const { return false; }
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QString title() const { return m_title; }
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public slots:
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virtual void setFile(GenericFile *file) = 0;
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virtual void doPrint() { }
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virtual void doExport() { }
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signals:
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protected:
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QString m_title;
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};
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#endif // FILEVIEWERINTERFACE_H
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