NOISSUE reorganize and document libraries

api/logic/tools/MCEditTool.cpp

@@ -0,0 +1,124 @@
+#include "MCEditTool.h"
+
+#include <QDir>
+#include <QProcess>
+#include <QUrl>
+
+#include "settings/SettingsObject.h"
+#include "BaseInstance.h"
+#include "minecraft/MinecraftInstance.h"
+
+MCEditTool::MCEditTool(SettingsObjectPtr settings, InstancePtr instance, QObject *parent)
+	: BaseDetachedTool(settings, instance, parent)
+{
+}
+
+QString MCEditTool::getSave() const
+{
+	auto mcInstance = std::dynamic_pointer_cast<MinecraftInstance>(m_instance);
+	if(!mcInstance)
+	{
+		return QString();
+	}
+	QDir saves(mcInstance->minecraftRoot() + "/saves");
+	QStringList worlds = saves.entryList(QDir::Dirs | QDir::NoDotAndDotDot);
+	QMutableListIterator<QString> it(worlds);
+	while (it.hasNext())
+	{
+		it.next();
+		if (!QDir(saves.absoluteFilePath(it.value())).exists("level.dat"))
+		{
+			it.remove();
+		}
+	}
+	bool ok = true;
+	// FIXME: mixing logic and UI!!!!
+	/*
+	const QString save = QInputDialog::getItem(QApplication::activeWindow(), tr("MCEdit"), tr("Choose which world to open:"),
+		worlds, 0, false, &ok);
+	if (ok)
+	{
+		return saves.absoluteFilePath(save);
+	}
+	*/
+	return QString();
+}
+
+void MCEditTool::runImpl()
+{
+	const QString mceditPath = globalSettings->get("MCEditPath").toString();
+	const QString save = getSave();
+	if (save.isNull())
+	{
+		return;
+	}
+#ifdef Q_OS_OSX
+	QProcess *process = new QProcess();
+	connect(process, SIGNAL(finished(int, QProcess::ExitStatus)), process, SLOT(deleteLater()));
+	process->setProgram(mceditPath);
+	process->setArguments(QStringList() << save);
+	process->start();
+#else
+	QDir mceditDir(mceditPath);
+	QString program;
+	#ifdef Q_OS_LINUX
+	if (mceditDir.exists("mcedit.py"))
+	{
+		program = mceditDir.absoluteFilePath("mcedit.py");
+	}
+	else if (mceditDir.exists("mcedit.sh"))
+	{
+		program = mceditDir.absoluteFilePath("mcedit.sh");
+	}
+	#elif defined(Q_OS_WIN32)
+	if (mceditDir.exists("mcedit.exe"))
+	{
+		program = mceditDir.absoluteFilePath("mcedit.exe");
+	}
+	else if (mceditDir.exists("mcedit2.exe"))
+	{
+		program = mceditDir.absoluteFilePath("mcedit2.exe");
+	}
+	#endif
+	/*
+	if(program.size())
+	{
+		DesktopServices::openFile(program, save, mceditPath);
+	}
+	*/
+#endif
+}
+
+void MCEditFactory::registerSettings(SettingsObjectPtr settings)
+{
+	settings->registerSetting("MCEditPath");
+	globalSettings = settings;
+}
+BaseExternalTool *MCEditFactory::createTool(InstancePtr instance, QObject *parent)
+{
+	return new MCEditTool(globalSettings, instance, parent);
+}
+bool MCEditFactory::check(QString *error)
+{
+	return check(globalSettings->get("MCEditPath").toString(), error);
+}
+bool MCEditFactory::check(const QString &path, QString *error)
+{
+	if (path.isEmpty())
+	{
+		*error = QObject::tr("Path is empty");
+		return false;
+	}
+	const QDir dir(path);
+	if (!dir.exists())
+	{
+		*error = QObject::tr("Path does not exist");
+		return false;
+	}
+	if (!dir.exists("mcedit.sh") && !dir.exists("mcedit.py") && !dir.exists("mcedit.exe") && !dir.exists("Contents") && !dir.exists("mcedit2.exe"))
+	{
+		*error = QObject::tr("Path does not seem to be a MCEdit path");
+		return false;
+	}
+	return true;
+}