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/** \file PluginLoader.h
\brief Define the class to load the plugin and lunch it
\author alpha_one_x86
\version 0.3
\date 2010
\licence GPL3, see the file COPYING
This class load ALL plugin compatible to listen and catch the copy/move
*/
#ifndef PluginLoader_H
#define PluginLoader_H
#include <QObject>
#include <QList>
#include <QPluginLoader>
#include <QString>
#include <QStringList>
#include "interface/PluginInterface_PluginLoader.h"
#include "PluginsManager.h"
#include "GlobalClass.h"
#include "OptionDialog.h"
namespace Ui {
class PluginLoaderOptions;
}
/** \brief Load the plugin
It use ResourcesManager(), but it provide more higher abstraction. It parse the plugins information, check it, check the dependancies.
\see ResourcesManager::ResourcesManager()
*/
class PluginLoader : public QObject, GlobalClass
{
Q_OBJECT
public:
explicit PluginLoader(OptionDialog *optionDialog);
~PluginLoader();
/** \brief to rended the state */
void resendState();
/** \brief should load plugin into file manager if needed */
void load();
/** \brief should unload plugin into file manager */
void unload();
private slots:
void onePluginAdded(const PluginsAvailable &plugin);
void onePluginWillBeRemoved(const PluginsAvailable &plugin);
#ifdef ULTRACOPIER_DEBUG
void debugInformation(DebugLevel level,const QString& fonction,const QString& text,const QString& file,const int& ligne);
#endif // ULTRACOPIER_DEBUG
void allPluginIsloaded();
void newState(const CatchState &state);
private:
//variable
struct LocalPlugin
{
PluginInterface_PluginLoader * PluginLoaderInterface;
QPluginLoader * pluginLoader;
CatchState state;
QString path;
bool inWaitOfReply;
LocalPluginOptions *options;
};
QList<LocalPlugin> pluginList;
bool needEnable;
//temp variable
int index,loop_size;
CatchState last_state;
bool last_have_plugin,last_inWaitOfReply;
void sendState(bool force=false);
OptionDialog *optionDialog;
signals:
void pluginLoaderReady(CatchState state,bool havePlugin,bool someAreInWaitOfReply);
void previouslyPluginAdded(PluginsAvailable);
};
#endif // PluginLoader_H
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