Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdevelop@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 126 insertions, 0 deletions

diff --git a/buildtools/lib/widgets/environmentvariableswidget.cpp b/buildtools/lib/widgets/environmentvariableswidget.cpp
new file mode 100644
index 00000000..7ba08427
--- /dev/null
+++ b/buildtools/lib/widgets/environmentvariableswidget.cpp
@@ -0,0 +1,126 @@
+/* This file is part of the KDE project
+   Copyright (C) 2001-2002 Bernd Gehrmann <[email protected]>
+   Copyright (C) 2003 John Firebaugh <[email protected]>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+*/
+
+#include "environmentvariableswidget.h"
+#include "environmentdisplaydialog.h"
+
+#include <qcheckbox.h>
+#include <qlineedit.h>
+#include <qspinbox.h>
+#include <qlistview.h>
+#include "domutil.h"
+#include "addenvvardlg.h"
+
+
+void EnvironmentVariablesWidget::addVarClicked()
+{
+    AddEnvvarDialog dlg( this, "add env dialog" ) ;
+    if (QListViewItem *Item = listview->selectedItem())
+    {
+        dlg.setvarname(Item->text(0));
+        dlg.setvalue(Item->text(1));
+    }
+    if (!dlg.exec())
+        return;
+
+    (void) new QListViewItem(listview, dlg.varname(), dlg.value());
+}
+
+
+void EnvironmentVariablesWidget::editVarClicked()
+{
+    AddEnvvarDialog dlg( this, "edit env dialog" );
+    QListViewItem *item = listview->selectedItem();
+    if (  !item )
+        return;
+    dlg.setvarname(item->text(0));
+    dlg.setvalue(item->text(1));
+    if (!dlg.exec())
+        return;
+
+    item->setText(0,dlg.varname());
+    item->setText(1,dlg.value());
+}
+
+
+void EnvironmentVariablesWidget::removeVarClicked()
+{
+    delete listview->selectedItem();
+}
+
+
+EnvironmentVariablesWidget::EnvironmentVariablesWidget(QDomDocument &dom, const QString &configGroup,
+                                   QWidget *parent, const char *name)
+    : EnvironmentVariablesWidgetBase(parent, name),
+      m_dom(dom), m_configGroup(configGroup)
+{
+    readEnvironment(dom, configGroup);
+    connect( listview, SIGNAL( doubleClicked ( QListViewItem *, const QPoint &, int ) ), this, SLOT( editVarClicked() ) );
+}
+
+
+EnvironmentVariablesWidget::~EnvironmentVariablesWidget()
+{}
+
+void EnvironmentVariablesWidget::readEnvironment(QDomDocument &dom, const QString &configGroup)
+{
+    m_dom = dom;
+    m_configGroup = configGroup;
+
+    listview->clear();
+
+    DomUtil::PairList list =
+        DomUtil::readPairListEntry(dom, m_configGroup, "envvar", "name", "value");
+
+    QListViewItem *lastItem = 0;
+
+    DomUtil::PairList::ConstIterator it;
+    for (it = list.begin(); it != list.end(); ++it) {
+        QListViewItem *newItem = new QListViewItem(listview, (*it).first, (*it).second);
+        if (lastItem)
+            newItem->moveItem(lastItem);
+        lastItem = newItem;
+    }
+}
+
+void EnvironmentVariablesWidget::changeConfigGroup( const QString &configGroup)
+{
+    m_configGroup = configGroup;
+}
+
+void EnvironmentVariablesWidget::accept()
+{
+    DomUtil::PairList list;
+    QListViewItem *item = listview->firstChild();
+    while (item) {
+        list << DomUtil::Pair(item->text(0), item->text(1));
+        item = item->nextSibling();
+    }
+
+    DomUtil::writePairListEntry(m_dom, m_configGroup, "envvar", "name", "value", list);
+}
+
+void EnvironmentVariablesWidget::environmentClicked()
+{
+    EnvironmentDisplayDialog dlg;
+    dlg.exec();
+}
+
+#include "environmentvariableswidget.moc"