diff options
Diffstat (limited to 'kftpgrabber/src/misc/customcommands/manager.cpp')
| -rw-r--r-- | kftpgrabber/src/misc/customcommands/manager.cpp | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/kftpgrabber/src/misc/customcommands/manager.cpp b/kftpgrabber/src/misc/customcommands/manager.cpp new file mode 100644 index 0000000..1cda06a --- /dev/null +++ b/kftpgrabber/src/misc/customcommands/manager.cpp @@ -0,0 +1,211 @@ +/* + * 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 <qfile.h> + +#include <kstandarddirs.h> +#include <kstaticdeleter.h> +#include <kpopupmenu.h> +#include <kmessagebox.h> +#include <klocale.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() + : QObject() +{ + // 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() +{ + QString filename = locateLocal("appdata", "commands.xml"); + + if (!QFile::exists(filename)) { + // Copy the default command set over + QFile source(locate("appdata", "commands.xml")); + QFile destination(filename); + + source.open(IO_ReadOnly); + destination.open(IO_WriteOnly | IO_Truncate); + + destination.writeBlock(source.readAll()); + source.close(); + destination.close(); + } + + QFile file(filename); + if (!file.open(IO_ReadOnly)) + return; + + m_document.setContent(&file); + file.close(); +} + +void Manager::parseEntries(KActionMenu *parentMenu, const QDomNode &parentNode, KFTPSession::Session *session) const +{ + QDomNode n = parentNode.firstChild(); + + while (!n.isNull()) { + if (n.isElement()) { + QDomElement e = n.toElement(); + QString tagName = e.tagName(); + QString name = e.attribute("name"); + + if (tagName == "category") { + KActionMenu *menu = new KActionMenu(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()); + + QDomNode p = n.namedItem("params").firstChild(); + while (!p.isNull()) { + QDomElement pElement = p.toElement(); + + if (pElement.tagName() == "param") { + QString 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(); + } + + QDomElement rElement = n.namedItem("response").toElement(); + entry->setResponseHandler(rElement.attribute("handler"), rElement); + + QString 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 QString &name) const +{ + if (m_handlers.contains(name)) + return m_handlers[name]; + + return 0; +} + +KActionMenu *Manager::categories(const QString &name, KFTPSession::Session *session) const +{ + KActionMenu *actionMenu = new KActionMenu(name); + parseEntries(actionMenu, m_document.documentElement(), session); + + return actionMenu; +} + +void Manager::slotActionActivated() +{ + EntryAction *action = (EntryAction*) QObject::sender(); + action->entryInfo()->execute(action->session()); +} + +} + +} + +#include "manager.moc" + |