KDevelop API Documentation

makewidget.h

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00001 /***************************************************************************
00002  *   Copyright (C) 1999-2001 by Bernd Gehrmann                             *
00003  *   bernd@kdevelop.org                                                    *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU General Public License as published by  *
00007  *   the Free Software Foundation; either version 2 of the License, or     *
00008  *   (at your option) any later version.                                   *
00009  *                                                                         *
00010  ***************************************************************************/
00011 
00012 #ifndef _MAKEWIDGET_H_
00013 #define _MAKEWIDGET_H_
00014 
00015 #include <qptrstack.h>
00016 #include <qregexp.h>
00017 #include <qtextedit.h>
00018 #include <qvaluevector.h>
00019 #include <qintdict.h>
00020 
00021 #include "outputfilter.h"
00022 #include "directorystatusmessagefilter.h"
00023 #include "compileerrorfilter.h"
00024 #include "commandcontinuationfilter.h"
00025 #include "makeactionfilter.h"
00026 #include "otherfilter.h"
00027 #include "makeitem.h"
00028 
00029 class MakeViewPart;
00030 class MakeItem;
00031 class KProcess;
00032 class ProcessLineMaker;
00033 class KURL;
00034 
00035 namespace KTextEditor { class Document; }
00036 
00037 class MakeWidget : public QTextEdit
00038 {
00039     Q_OBJECT
00040 
00041 public:
00042     MakeWidget(MakeViewPart *part);
00043     ~MakeWidget();
00044 
00045     void queueJob(const QString &dir, const QString &command);
00046     bool isRunning();
00047     void updateSettingsFromConfig();
00048     void processLine( const QString& line );
00049 
00050 public slots:
00051     void startNextJob();
00052     void killJob();
00053     void nextError();
00054     void prevError();
00055     void copy();
00056 
00057 protected:
00058     virtual QPopupMenu *createPopupMenu( const QPoint& pos );
00059     virtual void contentsMouseReleaseEvent( QMouseEvent* e );
00060 
00061 private slots:
00062     void insertStdoutLine(const QString& line);
00063     void insertStderrLine(const QString& line);
00064     void slotProcessExited(KProcess *);
00065     void verticScrollingOn() { m_vertScrolling = true; }
00066     void verticScrollingOff() { m_vertScrolling = false; }
00067     void horizScrollingOn() { m_horizScrolling = true; }
00068     void horizScrollingOff() { m_horizScrolling = false; }
00069     void toggleLineWrapping();
00070     void slotVeryShortCompilerOutput();
00071     void slotShortCompilerOutput();
00072     void slotFullCompilerOutput();
00073     void toggleShowDirNavigMessages();
00074     void slotEnteredDirectory( EnteringDirectoryItem* );
00075     void slotExitedDirectory( ExitingDirectoryItem* );
00076     void insertItem( MakeItem* );
00077     void slotDocumentOpened(const KURL& filename);
00078     void slotDocumentClosed(QObject* doc);
00079 
00080 private:
00081     virtual void keyPressEvent(QKeyEvent *e);
00082     void searchItem(int parag);
00083     QString guessFileName( const QString& fName, int parag ) const;
00084     QString directory(int parag) const;
00085     bool brightBg();
00086     void refill();
00087     void createCursor(ErrorItem* e, KTextEditor::Document* doc);
00088 
00089     bool scanErrorForward(int parag);
00090     bool scanErrorBackward(int parag);
00091 
00092     DirectoryStatusMessageFilter  m_directoryStatusFilter;
00093     CompileErrorFilter            m_errorFilter;
00094     CommandContinuationFilter     m_continuationFilter;
00095     MakeActionFilter              m_actionFilter;
00096     OtherFilter                   m_otherFilter;
00097 
00098     void setPendingItem(MakeItem* new_item);
00099     void displayPendingItem();
00100     bool appendToLastLine( const QString& text );
00101     void setCompilerOutputLevel(EOutputLevel level);
00102 
00103     QStringList commandList;
00104     QStringList dirList;
00105     QString currentCommand;
00106     KProcess *childproc;
00107     ProcessLineMaker* procLineMaker;
00108     QPtrStack<QString> dirstack;
00109     MakeItem* m_pendingItem;
00110     QValueVector<MakeItem*> m_items;
00111     QIntDict<MakeItem> m_paragraphToItem;
00112     long m_paragraphs;
00113     int m_lastErrorSelected;
00114 
00115     MakeViewPart *m_part;
00116 
00117     bool m_vertScrolling, m_horizScrolling;
00118     bool m_bCompiling;
00119 
00120     bool m_bLineWrapping;
00121     EOutputLevel m_compilerOutputLevel;
00122 };
00123 
00124 #endif
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