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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nicolas Arnaud-Cormos.
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#include "actionmacrohandler.h"
#include "macroevent.h"
#include "macro.h"
#include <texteditor/texteditorconstants.h>
#include <coreplugin/icore.h>
#include <coreplugin/actionmanager/actionmanager.h>
#include <coreplugin/actionmanager/command.h>
#include <coreplugin/coreconstants.h>
#include <coreplugin/uniqueidmanager.h>
#include <coreplugin/icontext.h>
#include <QtCore/QObject>
#include <QtCore/QEvent>
#include <QtCore/QSignalMapper>
#include <QtCore/QtAlgorithms>
#include <QtCore/QStringList>
#include <QtGui/QAction>
#include <QtGui/QShortcut>
using namespace Macros;
using namespace Macros::Internal;
static const char EVENTNAME[] = "Action";
static quint8 ACTIONNAME = 0;
ActionMacroHandler::ActionMacroHandler():
m_mapper(new QSignalMapper(this))
{
connect(m_mapper, SIGNAL(mapped(const QString &)),
this, SLOT(addActionEvent(const QString &)));
const Core::ICore *core = Core::ICore::instance();
const Core::ActionManager *am = core->actionManager();
connect(am, SIGNAL(commandAdded(QString)),
this, SLOT(addCommand(QString)));
// Register all existing scriptable actions
QList<Core::Command *> commands = am->commands();
foreach (Core::Command *command, commands) {
if (command->isScriptable()) {
QString id = Core::UniqueIDManager::instance()->stringForUniqueIdentifier(command->id());
registerCommand(id);
}
}
}
bool ActionMacroHandler::canExecuteEvent(const MacroEvent ¯oEvent)
{
return (macroEvent.id() == EVENTNAME);
}
bool ActionMacroHandler::executeEvent(const MacroEvent ¯oEvent)
{
const Core::ICore *core = Core::ICore::instance();
const Core::ActionManager *am = core->actionManager();
QAction *action = am->command(macroEvent.value(ACTIONNAME).toString())->action();
if (!action)
return false;
action->trigger();
return true;
}
void ActionMacroHandler::addActionEvent(const QString &id)
{
if (!isRecording())
return;
const Core::ICore *core = Core::ICore::instance();
const Core::ActionManager *am = core->actionManager();
const Core::Command *cmd = am->command(id);
if (cmd->isScriptable(cmd->context())) {
MacroEvent e;
e.setId(EVENTNAME);
e.setValue(ACTIONNAME, id);
addMacroEvent(e);
}
}
void ActionMacroHandler::registerCommand(const QString &id)
{
if (!m_commandIds.contains(id)) {
m_commandIds.insert(id);
const Core::ICore *core = Core::ICore::instance();
const Core::ActionManager *am = core->actionManager();
QAction* action = am->command(id)->action();
if (action) {
connect(action, SIGNAL(triggered()), m_mapper, SLOT(map()));
m_mapper->setMapping(action, id);
return;
}
QShortcut* shortcut = am->command(id)->shortcut();
if (shortcut) {
connect(shortcut, SIGNAL(activated()), m_mapper, SLOT(map()));
m_mapper->setMapping(shortcut, id);
}
}
}
void ActionMacroHandler::addCommand(const QString &id)
{
const Core::ICore *core = Core::ICore::instance();
const Core::ActionManager *am = core->actionManager();
if (am->command(id)->isScriptable())
registerCommand(id);
}
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