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127 lines
3.6 KiB
127 lines
3.6 KiB
/* This file is part of the KDE project
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Copyright (C) 2001-2002 Bernd Gehrmann <bernd@kdevelop.org>
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Copyright (C) 2003 John Firebaugh <jfirebaugh@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "environmentvariableswidget.h"
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#include "environmentdisplaydialog.h"
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#include <qcheckbox.h>
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#include <qlineedit.h>
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#include <qspinbox.h>
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#include <qlistview.h>
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#include "domutil.h"
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#include "addenvvardlg.h"
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void EnvironmentVariablesWidget::addVarClicked()
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{
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AddEnvvarDialog dlg( this, "add env dialog" ) ;
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if (QListViewItem *Item = listview->selectedItem())
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{
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dlg.setvarname(Item->text(0));
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dlg.setvalue(Item->text(1));
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}
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if (!dlg.exec())
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return;
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(void) new QListViewItem(listview, dlg.varname(), dlg.value());
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}
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void EnvironmentVariablesWidget::editVarClicked()
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{
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AddEnvvarDialog dlg( this, "edit env dialog" );
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QListViewItem *item = listview->selectedItem();
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if ( !item )
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return;
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dlg.setvarname(item->text(0));
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dlg.setvalue(item->text(1));
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if (!dlg.exec())
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return;
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item->setText(0,dlg.varname());
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item->setText(1,dlg.value());
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}
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void EnvironmentVariablesWidget::removeVarClicked()
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{
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delete listview->selectedItem();
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}
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EnvironmentVariablesWidget::EnvironmentVariablesWidget(QDomDocument &dom, const QString &configGroup,
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QWidget *parent, const char *name)
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: EnvironmentVariablesWidgetBase(parent, name),
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m_dom(dom), m_configGroup(configGroup)
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{
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readEnvironment(dom, configGroup);
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connect( listview, SIGNAL( doubleClicked ( QListViewItem *, const QPoint &, int ) ), this, SLOT( editVarClicked() ) );
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}
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EnvironmentVariablesWidget::~EnvironmentVariablesWidget()
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{}
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void EnvironmentVariablesWidget::readEnvironment(QDomDocument &dom, const QString &configGroup)
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{
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m_dom = dom;
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m_configGroup = configGroup;
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listview->clear();
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DomUtil::PairList list =
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DomUtil::readPairListEntry(dom, m_configGroup, "envvar", "name", "value");
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QListViewItem *lastItem = 0;
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DomUtil::PairList::ConstIterator it;
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for (it = list.begin(); it != list.end(); ++it) {
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QListViewItem *newItem = new QListViewItem(listview, (*it).first, (*it).second);
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if (lastItem)
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newItem->moveItem(lastItem);
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lastItem = newItem;
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}
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}
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void EnvironmentVariablesWidget::changeConfigGroup( const QString &configGroup)
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{
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m_configGroup = configGroup;
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}
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void EnvironmentVariablesWidget::accept()
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{
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DomUtil::PairList list;
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QListViewItem *item = listview->firstChild();
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while (item) {
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list << DomUtil::Pair(item->text(0), item->text(1));
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item = item->nextSibling();
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}
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DomUtil::writePairListEntry(m_dom, m_configGroup, "envvar", "name", "value", list);
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}
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void EnvironmentVariablesWidget::environmentClicked()
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{
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EnvironmentDisplayDialog dlg;
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dlg.exec();
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}
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#include "environmentvariableswidget.moc"
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