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/*
* CodeQuery
* Copyright (C) 2013-2016 ruben2020 https://github.com/ruben2020/
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef FILEVIEWER_H_CQ
#define FILEVIEWER_H_CQ
#ifdef USE_QT5
#include <QtWidgets>
#else
#include <QtGui>
#endif
#include "sqlquery.h"
Q_DECLARE_METATYPE(sqlqueryresultlist*)
class mainwindow;
class QsciScintilla;
class QsciLexer;
class filedata
{
public:
QString filename;
QString linenum;
int fileid;
filedata();
filedata(const QString& fn, const QString& ln, const int& fi);
filedata(const filedata& fd);
bool compare(const filedata& fd);
bool compareFilePathOnly(const filedata& fd);
bool compareFileNameOnly(const filedata& fd);
filedata& operator=(const filedata& fd);
};
enum langtypes
{
enHighlightNone = 0,
enHighlightCPP,
enHighlightPython,
enHighlightJava,
enHighlightRuby,
enHighlightGo,
enHighlightJavascript
};
class fileviewer : public QObject
{
Q_OBJECT
public:
QPushButton *m_pushButtonPrev;
QPushButton *m_pushButtonNext;
QPushButton *m_pushButtonOpenInEditor;
QPushButton *m_pushButtonPaste;
QPushButton *m_pushButtonGoToLine;
QPushButton *m_pushButtonTextShrink;
QPushButton *m_pushButtonTextEnlarge;
QCheckBox *m_checkBoxSymbolOnly;
QLabel *m_labelFilePath;
QsciScintilla *m_textEditSource;
QListWidget *m_listWidgetFunc;
QComboBox *m_comboBoxFuncListSort;
QString m_externalEditorPath;
QFont m_textEditSourceFont;
QsciLexer* m_lexer;
int m_fontsize;
QString m_theme;
fileviewer(mainwindow* pmw);
~fileviewer();
void init(void);
void updateTextEdit(void);
void updateFilePathLabel(void);
void handleFileCannotBeOpenedCase(void);
public slots:
void fileToBeOpened(QString filename, QString linenum, int fileid);
void AbleToCopy(bool copy);
void GoToLine_ButtonClick(bool checked);
void Paste_ButtonClick(bool checked);
void Prev_ButtonClick(bool checked);
void Next_ButtonClick(bool checked);
void OpenInEditor_ButtonClick(bool checked);
void TextShrink_ButtonClick(bool checked);
void TextEnlarge_ButtonClick(bool checked);
void OptionsExtEditor_Triggered(bool checked);
void fileViewSettings_Triggered(bool checked);
void clearList();
void recvDBtimestamp(QDateTime dt);
void fontSelectionTemporary(const QString &fonttxt);
void themeSelectionTemporary(const QString &themetxt);
void tabWidthSelectionTemporary(const QString &width);
void annotate(QString annotstr);
void recvFuncList(sqlqueryresultlist* reslist);
void funcItemSelected(QListWidgetItem * curitem, QListWidgetItem * previtem);
void FuncListSort_indexChanged(const int& idx);
signals:
void searchCopiedText();
void searchCopiedTextSymbolOnly();
void requestAnnotation(QString searchstr);
void requestFuncList_filename(QString filename);
void requestFuncList_fileid(int fileid);
private:
mainwindow *mw;
QVector<filedata> m_fileDataList;
QVector<filedata>::iterator m_iter;
QDateTime m_DBtimestamp;
bool m_timestampMismatchWarned;
QStringList m_fontlist;
QString m_fonttemp;
QString m_themetemp;
QString m_themelast;
int m_currentlang;
int m_fontwidthtemp;
int m_markerhandle;
int m_markerhandle2;
long m_currentline;
long m_annotline;
sqlqueryresultlist m_funclist;
void createFontList(void);
void textSizeChange(int n);
void highlightLine(unsigned int num = 0);
void setLexer(int lang = -1);
void replaceLexer(const char* langstr, int lang);
};
#endif
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