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-rw-r--r--kiostdetool/kioskdata.cpp309
1 files changed, 309 insertions, 0 deletions
diff --git a/kiostdetool/kioskdata.cpp b/kiostdetool/kioskdata.cpp
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+++ b/kiostdetool/kioskdata.cpp
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+/*
+ * kioskdata.cpp
+ *
+ * Copyright (C) 2003, 2004 Waldo Bastian <bastian@kde.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include "kioskdata.h"
+
+#include <tqdom.h>
+#include <tqfile.h>
+
+#include <kaction.h>
+#include <kdebug.h>
+#include <klocale.h>
+#include <kstandarddirs.h>
+#include <kstdaction.h>
+
+TQDict<TQString> *ComponentAction::s_stdActionCaptions = 0;
+
+ComponentAction::ComponentAction()
+{
+}
+
+ComponentAction::~ComponentAction()
+{
+}
+
+static TQDict<TQString> *readStdActionCaptions()
+{
+ TQDict<TQString> *captions = new TQDict<TQString>;
+ for(int i = KStdAction::ActionNone; true;)
+ {
+ i++;
+ TDEAction *action = KStdAction::create((KStdAction::StdAction) i, 0, 0, 0, 0);
+ if (!action)
+ break;
+
+ TQString caption = action->text();
+ caption.replace("&","");
+
+ captions->insert(TQString::fromLatin1(action->name()), new TQString(caption));
+ }
+ return captions;
+}
+
+TQString
+ComponentAction::expand(const TQString &s)
+{
+ if (s.contains("%action"))
+ {
+ if (!s_stdActionCaptions)
+ s_stdActionCaptions= readStdActionCaptions();
+
+ TQString action = key;
+ action.replace("action/", "");
+ TQString *caption = s_stdActionCaptions->find(action);
+ if (caption)
+ {
+ TQString result = s;
+ result.replace("%action", *caption);
+ return result;
+ }
+ }
+ return s;
+}
+
+bool
+ComponentAction::load(const TQDomElement &docElem)
+{
+ TQString _type = docElem.attribute("type");
+ if (_type == "immutable")
+ type = ActImmutable;
+ else if (_type == "action restriction")
+ type = ActRestrict;
+ else if (_type == "resource restriction")
+ type = ActResource;
+ else if (_type == "module")
+ type = ActModule;
+ else if (_type == "custom")
+ type = ActCustom;
+ else if (_type == "config")
+ type = ActConfig;
+ else
+ {
+#ifndef NDEBUG
+ if (_type.isEmpty())
+ kdFatal() << "'type' attribute missing or empty in action." << endl;
+ else
+ kdFatal() << "Unknown 'type' attribute '" << _type << "' in action." << endl;
+#endif
+ return false;
+ }
+
+ file = docElem.attribute("file");
+ group = docElem.attribute("group");
+ key = docElem.attribute("key");
+ defaultValue = (docElem.attribute("default").lower() == "true");
+
+ TQDomNode n = docElem.firstChild();
+ while( !n.isNull() )
+ {
+ TQDomElement e = n.toElement(); // try to convert the node to an element.
+
+ if (e.tagName() == "caption")
+ caption = expand(i18n(e.text().simplifyWhiteSpace().utf8()));
+ else if (e.tagName() == "description")
+ description = expand(i18n(e.text().simplifyWhiteSpace().utf8()));
+ else if (e.tagName() == "action")
+ {
+ ComponentAction *subAction = new ComponentAction;
+ if (subAction->load(e))
+ {
+ subActions.append(subAction);
+ }
+ else
+ {
+ delete subAction;
+ }
+ }
+
+ n = n.nextSibling();
+ }
+
+ return true;
+}
+
+
+ComponentData::ComponentData()
+{
+ actions.setAutoDelete(true);
+}
+
+ComponentData::~ComponentData()
+{
+}
+
+bool ComponentData::loadActions(const TQDomElement &docElem)
+{
+ TQDomNode n = docElem.firstChild();
+ while( !n.isNull() )
+ {
+ TQDomElement e = n.toElement(); // try to convert the node to an element.
+
+ if (e.tagName() != "action")
+ return false;
+
+ ComponentAction *action = new ComponentAction;
+ if (action->load(e))
+ {
+ actions.append(action);
+ }
+ else
+ {
+ delete action;
+ }
+ n = n.nextSibling();
+ }
+ return true;
+}
+
+void
+ComponentExecData::load(const TQDomElement &e)
+{
+ exec = e.attribute("binary");
+ dcop = e.attribute("dcop");
+ options = TQStringList::split(',', e.attribute("options"));
+ args = TQStringList::split(',', e.attribute("args"));
+}
+
+void
+ComponentData::loadSetup(const TQDomElement &docElem)
+{
+ TQDomNode n = docElem.firstChild();
+ while( !n.isNull() )
+ {
+ TQDomElement e = n.toElement(); // try to convert the node to an element.
+
+ if (e.tagName() == "mutable")
+ {
+ TQString f = e.attribute("file");
+ if (!f.isEmpty())
+ mutableFiles.append(f);
+ }
+ else if (e.tagName() == "ignore")
+ {
+ TQString f = e.attribute("file");
+ if (!f.isEmpty())
+ ignoreFiles.append(f);
+ }
+
+ n = n.nextSibling();
+ }
+}
+
+bool ComponentData::load(const TQDomElement &docElem)
+{
+ id = docElem.attribute("name");
+ icon = docElem.attribute("icon");
+ if (id.isEmpty())
+ return false;
+ TQDomNode n = docElem.firstChild();
+ while( !n.isNull() )
+ {
+ TQDomElement e = n.toElement(); // try to convert the node to an element.
+
+ if (e.tagName() == "caption")
+ {
+ caption = i18n(e.text().simplifyWhiteSpace().utf8());
+ }
+#if 0
+ else if (e.tagName() == "description")
+ {
+ description = i18n(e.text().simplifyWhiteSpace().utf8());
+ }
+#endif
+ else if (e.tagName() == "actions")
+ {
+ loadActions(e);
+ }
+ else if (e.tagName() == "setup")
+ {
+ setup.load(e);
+ loadSetup(e);
+ }
+ else if (e.tagName() == "preview")
+ {
+ preview.load(e);
+ }
+
+ n = n.nextSibling();
+ }
+ return true;
+}
+
+KioskData::KioskData()
+{
+ m_componentData.setAutoDelete(true);
+}
+
+KioskData::~KioskData()
+{
+}
+
+bool KioskData::load()
+{
+ TQString filename = locate("appdata", "kiosk_data.xml");
+ if (filename.isEmpty())
+ {
+ m_errorMsg = i18n("<qt>Could not find <b>kiosk_data.xml</b></qt>");
+ return false;
+ }
+
+ TQDomDocument doc;
+ TQFile file( filename );
+ if ( !file.open( IO_ReadOnly ) )
+ {
+ m_errorMsg = i18n("<qt>Could not open <b>%1</b></qt>").arg(filename);
+ return false;
+ }
+
+ TQString errorMsg;
+ int errorRow;
+ int errorCol;
+ if ( !doc.setContent( &file, &errorMsg, &errorRow, &errorCol ) )
+ {
+ m_errorMsg = i18n("<qt>Syntax error in <b>%1</b><br>Line %3, column %4: %2</qt>").arg(filename, errorMsg).arg(errorRow).arg(errorCol);
+ file.close();
+ return false;
+ }
+ file.close();
+
+ TQDomElement docElem = doc.documentElement();
+ TQDomNode n = docElem.firstChild();
+ while( !n.isNull() )
+ {
+ TQDomElement e = n.toElement(); // try to convert the node to an element.
+
+ if (e.tagName() == "group")
+ {
+ ComponentData *componentData = new ComponentData;
+ if (componentData->load(e))
+ {
+ m_componentData.insert(componentData->id, componentData);
+ m_componentList.append(componentData->id);
+ }
+ else
+ {
+ delete componentData;
+ }
+ }
+
+ n = n.nextSibling();
+ }
+
+ return true;
+}