#include "projectfilesystemplugin.h"
#include "projectfilesystempluginconstants.h"
#include "projectfilesystemwidget.h"

#include <coreplugin/icore.h>
#include <coreplugin/icontext.h>
#include <coreplugin/actionmanager/actionmanager.h>
#include <coreplugin/actionmanager/command.h>
#include <coreplugin/actionmanager/actioncontainer.h>
#include <coreplugin/coreconstants.h>
#include <utils/macroexpander.h>

#include <QAction>
#include <QMessageBox>
#include <QMainWindow>
#include <QMenu>
#include <QDebug>

namespace ProjectFilesystemPlugin {
	namespace Internal {

		ProjectFilesystemPluginPlugin::ProjectFilesystemPluginPlugin()
		{
			// Create your members
		}

		ProjectFilesystemPluginPlugin::~ProjectFilesystemPluginPlugin()
		{
			// Unregister objects from the plugin manager's object pool
			// Delete members
		}

        Utils::Result<> ProjectFilesystemPluginPlugin::initialize(const QStringList &arguments)
		{
			// Register objects in the plugin manager's object pool
			// Load settings
			// Add actions to menus
			// Connect to other plugins' signals
			// In the initialize function, a plugin can be sure that the plugins it
			// depends on have initialized their members.

			Q_UNUSED(arguments)

			/*auto action = new QAction(tr("ProjectFilesystemPlugin Action"), this);
			Core::Command *cmd = Core::ActionManager::registerAction(action, Constants::ACTION_ID,
																	 Core::Context(Core::Constants::C_GLOBAL));
			cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Alt+Meta+A")));
			connect(action, &QAction::triggered, this, &ProjectFilesystemPluginPlugin::triggerAction);

			Core::ActionContainer *menu = Core::ActionManager::createMenu(Constants::MENU_ID);
			menu->menu()->setTitle(tr("ProjectFilesystemPlugin"));
			menu->addAction(cmd);
			Core::ActionManager::actionContainer(Core::Constants::M_TOOLS)->addMenu(menu);

			qDebug() << Core::IContext::widget();*/
			//addAutoReleasedObject(new ProjectFSWidgetFactory());
			(new ProjectFSWidgetFactory())->setParent(this);

            return Utils::ResultOk;
		}

		void ProjectFilesystemPluginPlugin::extensionsInitialized()
		{
            Utils::globalMacroExpander()->registerPrefix("ProjectFilesystem", "ProjectFilesystem", "Project filesystem plugin", [](QString v) -> QString {return v;} );
			Utils::globalMacroExpander()->registerFileVariables("ProjectFilesystem", "Selected item",
			[]() -> Utils::FilePath { return Utils::FilePath::fromString(projectfs_menu_target.absoluteFilePath());}, true);
			// Retrieve objects from the plugin manager's object pool
			// In the extensionsInitialized function, a plugin can be sure that all
			// plugins that depend on it are completely initialized.
		}

		ExtensionSystem::IPlugin::ShutdownFlag ProjectFilesystemPluginPlugin::aboutToShutdown()
		{
			// Save settings
			// Disconnect from signals that are not needed during shutdown
			// Hide UI (if you add UI that is not in the main window directly)
			return SynchronousShutdown;
		}

		void ProjectFilesystemPluginPlugin::triggerAction()
		{
			QMessageBox::information(Core::ICore::mainWindow(),
									 tr("Action Triggered"),
									 tr("This is an action from ProjectFilesystemPlugin."));
		}

	} // namespace Internal
} // namespace ProjectFilesystemPlugin