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e5021f4501
Treat those images which have relative path and locate in directories that have the same parent directory as the file as internal images. VNote will only manage the internal images.
79 lines
2.7 KiB
C++
79 lines
2.7 KiB
C++
#ifndef VMDEDITOPERATIONS_H
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#define VMDEDITOPERATIONS_H
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#include <QObject>
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#include <QString>
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#include <QUrl>
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#include <QImage>
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#include <QTextBlock>
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#include "veditoperations.h"
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class QTimer;
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// Editor operations for Markdown
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class VMdEditOperations : public VEditOperations
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{
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Q_OBJECT
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public:
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VMdEditOperations(VEdit *p_editor, VFile *p_file);
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bool insertImageFromMimeData(const QMimeData *source) Q_DECL_OVERRIDE;
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bool insertImage() Q_DECL_OVERRIDE;
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bool handleKeyPressEvent(QKeyEvent *p_event) Q_DECL_OVERRIDE;
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bool insertImageFromURL(const QUrl &p_imageUrl) Q_DECL_OVERRIDE;
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private slots:
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void pendingTimerTimeout();
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private:
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void insertImageFromPath(const QString &title, const QString &path, const QString &oriImagePath);
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// @title: title of the inserted image;
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// @path: the image folder path to insert the image in;
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// @image: the image to be inserted;
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void insertImageFromQImage(const QString &title, const QString &path, const QImage &image);
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void setKeyState(KeyState p_state);
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// Key press handlers.
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bool handleKeyTab(QKeyEvent *p_event);
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bool handleKeyBackTab(QKeyEvent *p_event);
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bool handleKeyB(QKeyEvent *p_event);
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bool handleKeyD(QKeyEvent *p_event);
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bool handleKeyH(QKeyEvent *p_event);
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bool handleKeyI(QKeyEvent *p_event);
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bool handleKeyO(QKeyEvent *p_event);
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bool handleKeyU(QKeyEvent *p_event);
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bool handleKeyW(QKeyEvent *p_event);
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bool handleKeyEsc(QKeyEvent *p_event);
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bool handleKeyReturn(QKeyEvent *p_event);
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bool handleKeyPressVim(QKeyEvent *p_event);
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bool handleKeyBracketLeft(QKeyEvent *p_event);
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bool shouldTriggerVimMode(QKeyEvent *p_event);
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int keySeqToNumber(const QList<QString> &p_seq);
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bool suffixNumAllowed(const QList<QString> &p_seq);
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bool insertTitle(int p_level);
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bool insertNewBlockWithIndent();
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bool insertListMarkAsPreviousLine();
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void deleteIndentAndListMark();
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// Check if @p_block is a auto list block.
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// @p_seq will be the seq number of the ordered list, or -1.
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// Returns true if it is an auto list block.
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bool isListBlock(const QTextBlock &p_block, int *p_seq = NULL);
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// If the start of @p_block to postition @p_posInBlock are spaces.
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bool isSpaceToBlockStart(const QTextBlock &p_block, int p_posInBlock);
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// Change the sequence number of a list block.
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void changeListBlockSeqNumber(QTextBlock &p_block, int p_seq);
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QTimer *m_pendingTimer;
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// The cursor position after auto indent or auto list.
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// It will be -1 if last key press do not trigger the auto indent or auto list.
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int m_autoIndentPos;
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static const QString c_defaultImageTitle;
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};
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#endif // VMDEDITOPERATIONS_H
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