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102 lines
2.3 KiB
C++
102 lines
2.3 KiB
C++
#ifndef VEDITTAB_H
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#define VEDITTAB_H
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#include <QStackedWidget>
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#include <QString>
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#include <QPointer>
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#include "vconstants.h"
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#include "vdocument.h"
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#include "vmarkdownconverter.h"
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#include "vconfigmanager.h"
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#include "vedit.h"
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#include "vtoc.h"
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#include "vfile.h"
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class QTextBrowser;
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class QWebEngineView;
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class VNote;
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class QXmlStreamReader;
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class VEditTab : public QStackedWidget
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{
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Q_OBJECT
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public:
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VEditTab(VFile *p_file, OpenFileMode p_mode, QWidget *p_parent = 0);
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~VEditTab();
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bool closeFile(bool p_forced);
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// Enter edit mode
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void editFile();
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// Enter read mode
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void readFile();
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// Save file
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bool saveFile();
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inline bool getIsEditMode() const;
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inline bool isModified() const;
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void focusTab();
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void requestUpdateOutline();
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void requestUpdateCurHeader();
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void scrollToAnchor(const VAnchor& anchor);
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inline VFile *getFile();
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signals:
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void getFocused();
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void outlineChanged(const VToc &toc);
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void curHeaderChanged(const VAnchor &anchor);
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void statusChanged();
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private slots:
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void handleFocusChanged(QWidget *old, QWidget *now);
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void updateTocFromHtml(const QString &tocHtml);
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void updateCurHeader(const QString &anchor);
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void updateCurHeader(int lineNumber);
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void updateTocFromHeaders(const QVector<VHeader> &headers);
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private:
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void setupUI();
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void showFileReadMode();
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void showFileEditMode();
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void setupMarkdownPreview();
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void previewByConverter();
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inline bool isChild(QObject *obj);
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void parseTocUl(QXmlStreamReader &xml, QVector<VHeader> &headers, int level);
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void parseTocLi(QXmlStreamReader &xml, QVector<VHeader> &headers, int level);
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QPointer<VFile> m_file;
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bool isEditMode;
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QTextBrowser *textBrowser;
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VEdit *textEditor;
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QWebEngineView *webPreviewer;
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VDocument document;
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MarkdownConverterType mdConverterType;
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VToc tableOfContent;
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VAnchor curHeader;
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};
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inline bool VEditTab::getIsEditMode() const
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{
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return isEditMode;
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}
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inline bool VEditTab::isModified() const
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{
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return textEditor->isModified();
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}
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inline bool VEditTab::isChild(QObject *obj)
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{
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while (obj) {
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if (obj == this) {
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return true;
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}
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obj = obj->parent();
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}
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return false;
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}
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inline VFile *VEditTab::getFile()
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{
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return m_file;
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}
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#endif // VEDITTAB_H
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