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# commandlist.cpp

    00001 /***************************************************************************
    00002                           commandlist.cpp  -  description
    00003                              -------------------
    00004     begin                : Wed Oct 31 2001
    00005     copyright            : (C) 2001 by Eggert Ehmke
    00006     email                : eggert.ehmke@berlin.de
    00007  ***************************************************************************/
    00008
    00009 /***************************************************************************
    00010  *                                                                         *
    00011  *   This program is free software; you can redistribute it and/or modify  *
    00012  *   it under the terms of the GNU General Public License as published by  *
    00013  *   the Free Software Foundation; either version 2 of the License, or     *
    00014  *   (at your option) any later version.                                   *
    00015  *                                                                         *
    00016  ***************************************************************************/
    00017
    00018 #include <kdebug.h>
    00019 #include "commandentry.h"
    00020 #include "commandlist.h"
    00021
    00022 CommandList::CommandList()
    00023 {
    00024        setAutoDelete (true);
    00025 }
    00026
    00027 CommandList::~CommandList()
    00028 {
    00029 }
    00030
    00031 void CommandList::setCombo (TQComboBox* combo, int nIndex)
    00032 {
    00033        combo->clear ();
    00034        for (CommandEntry* pElem = first(); pElem; pElem = next())
    00035        {
    00036               combo->insertItem (pElem->m_name);
    00037        }
    00038        if (nIndex >= 0)
    00039        {
    00040               at (nIndex);
    00041               combo->setCurrentItem (nIndex);
    00042        }
    00043 }
    00044
    00045 CommandList& CommandList::operator = (CommandList& list)
    00046 {
    00047        clear ();
    00048        int nIndex = list.at ();
    00049        for (CommandEntry* item = list.first (); item; item = list.next ())
    00050        {
    00051               append (new CommandEntry (item));
    00052        }
    00053        at (nIndex);
    00054        return *this;
    00055 }
    00056
    00057 bool CommandList::exec (unsigned int id, ConfigElem* pelem, const char* header, const char* body)
    00058 {
    00059        bool result = false;
    00060        CommandEntry* test = new CommandEntry (NULL, NULL, id, true);
    00061        int pos = find (test);
    00062        if (pos >= 0)
    00063        {
    00064               result = at (pos)->exec (pelem, header, body);
    00065        }
    00066        else
    00067               kdError () << "No ID " << id << " found in commandlist." << endl;
    00068        delete test;
    00069        return result;
    00070 }
    00071
    00072 bool CommandList::exec (unsigned int pos, ConfigElem* pelem)
    00073 {
    00074        // command may have bee deleted
    00075        if (pos < count ())
    00076               return at (pos)->exec (pelem);
    00077        else
    00078               return false;
    00079 }
    00080
    00081 int CommandList::compareItems (TQPtrCollection::Item item1, TQPtrCollection::Item item2 )
    00082 {
    00083        CommandEntry* entry1 = (CommandEntry*) item1;
    00084        CommandEntry* entry2 = (CommandEntry*) item2;
    00085        if (entry1->m_id > entry2->m_id)
    00086               return 1;
    00087        else if (entry1->m_id == entry2->m_id)
    00088               return 0;
    00089        else return -1;
    00090 }
    00091
    00092 TQPtrCollection::Item CommandList::newItem (TQPtrCollection::Item d)
    00093 {
    00094        return new CommandEntry ((CommandEntry*)d);
    00095 }
    00096
    00097 void CommandList::readOptions (TDEConfig* config)
    00098 {
    00099        config->setGroup ("usercommands");
    00100        bool goon = true;
    00101        int i = 0;
    00102        while (goon)
    00103        {
    00104               TQString cmd (config->readEntry (TQString ("cmd%1").arg(i)));
    00105               if (!cmd.isEmpty ())
    00106               {
    00107                      TQString path = config->readEntry (TQString("path%1").arg(i));
    00108                      int id = config->readNumEntry (TQString("id%1").arg(i));
    00109       bool modal = config->readBoolEntry (TQString("modal%1").arg(i), true);
    00110       append (new CommandEntry (cmd, path, id, modal));
    00111                      i++;
    00112               }
    00113               else
    00114                      goon = false;
    00115        }
    00116        if (i > 0)
    00117               at (0);
    00118 }
    00119
    00120 void CommandList::saveOptions (TDEConfig* config)
    00121 {
    00122        kdDebug () << "CommandList::saveOptions" << endl;
    00123        config->setGroup ("usercommands");
    00124        for (unsigned int i = 0; i < count (); i++)
    00125        {
    00126               config->writeEntry (TQString("cmd%1").arg(i), at(i)->m_name);
    00127               config->writeEntry (TQString("path%1").arg(i), at(i)->m_path);
    00128               config->writeEntry (TQString("id%1").arg(i), at(i)->m_id);
    00129               config->writeEntry (TQString("modal%1").arg(i), at(i)->m_waitForCommand);
    00130        }
    00131 }