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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * listbox.cc
+ *
+ * Wed Jul 18 10:35:52 CEST 2007
+ * Copyright 2007 Bent Bisballe Nyeng, Lars Bisballe Jensen and Peter Skaarup
+ * deva@aasimon.org, elsenator@gmail.com and piparum@piparum.dk
+ ****************************************************************************/
+
+/*
+ * This file is part of Pracro.
+ *
+ * Pracro is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Pracro 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Pracro; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#include "listbox.h"
+
+ListBox::ListBox(QDomNode node)
+ : QListWidget(), Widget(node)
+{
+ QDomElement elem = node.toElement();
+
+ if(elem.hasAttribute("width")) {
+ resize(elem.attribute("width").toInt(), height());
+ }
+
+ if(elem.hasAttribute("height")) {
+ resize(width(), elem.attribute("height").toInt());
+ }
+
+ QDomNodeList children = node.childNodes();
+ int default_found = 0;
+
+ for (int i=0; i < children.count(); i++) {
+ QDomNode child = children.at(i);
+ QDomElement list_elem = child.toElement();
+
+ if(list_elem.hasAttribute("caption") && list_elem.hasAttribute("value")) {
+ // insert item into current listbox
+ addItem(list_elem.attribute("caption"));
+ if(elem.attribute("value") == list_elem.attribute("value")) {
+ setCurrentRow(count() - 1);
+ default_found = 1;
+ }
+ } else {
+ printf("XML Error!!! Listbox item is missing one or more attributes...\n");
+ }
+ }
+ if(default_found == 0) setCurrentRow(-1); // -1 is default for none selected
+}
+
+QString ListBox::getValue()
+{
+ QString value = "none";
+ if(currentRow() != -1) value = currentItem()->text();
+ return value;
+}