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/*
* This file is part of the KFTPGrabber project
*
* Copyright (C) 2003-2006 by the KFTPGrabber developers
* Copyright (C) 2003-2006 Jernej Kos <kostko@jweb-network.net>
*
* This program 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.
*
* This program is distributed in the hope that it will be useful, but
* is provided AS IS, WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, and
* NON-INFRINGEMENT. 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., 51 Franklin Steet, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
*
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you
* do not wish to do so, delete this exception statement from your
* version. If you delete this exception statement from all source
* files in the program, then also delete it here.
*/
#include "manager.h"
#include "entry.h"
#include <tqfile.h>
#include <kstandarddirs.h>
#include <kstaticdeleter.h>
#include <tdepopupmenu.h>
#include <tdemessagebox.h>
#include <tdelocale.h>
namespace KFTPCore {
namespace CustomCommands {
Manager *Manager::m_self = 0;
static KStaticDeleter<Manager> staticManagerDeleter;
Manager *Manager::self()
{
if (!m_self) {
staticManagerDeleter.setObject(m_self, new Manager());
}
return m_self;
}
Manager::Manager()
: TQObject()
{
// Populate the handlers list
m_handlers["Raw"] = new Handlers::RawHandler();
m_handlers["Substitute"] = new Handlers::SubstituteHandler();
m_handlers["Regexp"] = new Handlers::RegexpHandler();
}
Manager::~Manager()
{
if (m_self == this)
staticManagerDeleter.setObject(m_self, 0, false);
// Destroy the handlers
delete static_cast<Handlers::RawHandler*>(m_handlers["Raw"]);
delete static_cast<Handlers::SubstituteHandler*>(m_handlers["Substitute"]);
delete static_cast<Handlers::RegexpHandler*>(m_handlers["Regexp"]);
m_handlers.clear();
}
void Manager::load()
{
TQString filename = locateLocal("appdata", "commands.xml");
if (!TQFile::exists(filename)) {
// Copy the default command set over
TQFile source(locate("appdata", "commands.xml"));
TQFile destination(filename);
source.open(IO_ReadOnly);
destination.open(IO_WriteOnly | IO_Truncate);
destination.writeBlock(source.readAll());
source.close();
destination.close();
}
TQFile file(filename);
if (!file.open(IO_ReadOnly))
return;
m_document.setContent(&file);
file.close();
}
void Manager::parseEntries(TDEActionMenu *parentMenu, const TQDomNode &parentNode, KFTPSession::Session *session) const
{
TQDomNode n = parentNode.firstChild();
while (!n.isNull()) {
if (n.isElement()) {
TQDomElement e = n.toElement();
TQString tagName = e.tagName();
TQString name = e.attribute("name");
if (tagName == "category") {
TDEActionMenu *menu = new TDEActionMenu(name, "folder", parentMenu);
parentMenu->insert(menu);
// Recurse into this category
parseEntries(menu, n, session);
} else if (tagName == "entry") {
Entry *entry = new Entry((Manager*) this, name);
entry->setDescription(n.namedItem("description").toElement().text());
entry->setIcon(e.attribute("icon"));
entry->setCommand(n.namedItem("command").toElement().text());
TQDomNode p = n.namedItem("params").firstChild();
while (!p.isNull()) {
TQDomElement pElement = p.toElement();
if (pElement.tagName() == "param") {
TQString typeString = pElement.attribute("type");
Entry::ParameterType type = Entry::String;
if (typeString == "String")
type = Entry::String;
else if (typeString == "Password")
type = Entry::Password;
else if (typeString == "Integer")
type = Entry::Integer;
entry->appendParameter(type, pElement.text());
}
p = p.nextSibling();
}
TQDomElement rElement = n.namedItem("response").toElement();
entry->setResponseHandler(rElement.attribute("handler"), rElement);
TQString displayString = rElement.attribute("display");
Entry::DisplayType displayType = Entry::None;
if (displayString == "None")
displayType = Entry::None;
else if (displayString == "Window")
displayType = Entry::Window;
else if (displayString == "MessageBox")
displayType = Entry::MessageBox;
entry->setDisplayType(displayType);
// Create a new action
EntryAction *action = new EntryAction(entry, session);
connect(action, SIGNAL(activated()), this, SLOT(slotActionActivated()));
parentMenu->insert(action);
} else if (tagName == "separator") {
parentMenu->popupMenu()->insertSeparator();
} else {
KMessageBox::error(0, i18n("Unknown tag while parsing custom site commands!"));
}
}
n = n.nextSibling();
}
}
Handlers::Handler *Manager::handler(const TQString &name) const
{
if (m_handlers.contains(name))
return m_handlers[name];
return 0;
}
TDEActionMenu *Manager::categories(const TQString &name, KFTPSession::Session *session) const
{
TDEActionMenu *actionMenu = new TDEActionMenu(name);
parseEntries(actionMenu, m_document.documentElement(), session);
return actionMenu;
}
void Manager::slotActionActivated()
{
EntryAction *action = (EntryAction*) TQObject::sender();
action->entryInfo()->execute(action->session());
}
}
}
#include "manager.moc"
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