KDevelop API Documentation

processwidget.h

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00001 /* This file is part of the KDE project
00002    Copyright (C) 1999-2001 Bernd Gehrmann <bernd@kdevelop.org>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License as published by the Free Software Foundation; either
00007    version 2 of the License, or (at your option) any later version.
00008 
00009    This library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Library General Public License for more details.
00013 
00014    You should have received a copy of the GNU Library General Public License
00015    along with this library; see the file COPYING.LIB.  If not, write to
00016    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00017    Boston, MA 02111-1307, USA.
00018 */
00019 
00020 #ifndef _PROCESSWIDGET_H_
00021 #define _PROCESSWIDGET_H_
00022 
00023 #include <klistbox.h>
00024 #include <kprocess.h>
00025 
00026 class ProcessLineMaker;
00027 
00028 class ProcessListBoxItem : public QListBoxText
00029 {
00030 public:
00031     enum Type { Diagnostic, Normal, Error };
00032     
00033     ProcessListBoxItem(const QString &s, Type type);
00034 
00035     virtual bool isCustomItem();
00036     
00037 private:
00038     virtual void paint(QPainter *p);
00039     Type t;
00040 };
00041 
00042 
00047 class ProcessWidget : public KListBox
00048 {
00049     Q_OBJECT
00050 
00051 public:
00052     ProcessWidget(QWidget *parent, const char *name=0);
00053     ~ProcessWidget();
00054 
00058     bool isRunning();
00059     
00060 public slots:
00064     void startJob(const QString &dir, const QString &command);
00068     void killJob( int signo = SIGTERM );
00074     virtual void insertStdoutLine(const QString &line);
00081     virtual void insertStderrLine(const QString &line);
00082 
00083 protected:
00090     virtual void childFinished(bool normal, int status);
00091 
00092 signals:
00093     void processExited(KProcess *); 
00094     void rowSelected(int row);
00095 
00096 protected:
00097     virtual QSize minimumSizeHint() const;
00098     void maybeScrollToBottom();
00099     
00100 protected slots:
00101     void slotProcessExited(KProcess*);
00102 
00103 private:
00104     KProcess *childproc;
00105     ProcessLineMaker* procLineMaker;
00106 };
00107 
00108 
00109 #endif
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