1 files changed, 203 insertions, 0 deletions
diff --git a/logic/lists/JavaVersionList.cpp b/logic/lists/JavaVersionList.cpp
new file mode 100644
index 00000000..5389c4cc
--- /dev/null
+++ b/logic/lists/JavaVersionList.cpp
@@ -0,0 +1,203 @@
+/* Copyright 2013 MultiMC Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "JavaVersionList.h"
+#include "MultiMC.h"
+
+#include <QtNetwork>
+#include <QtXml>
+#include <QRegExp>
+
+#include <logger/QsLog.h>
+#include <logic/JavaUtils.h>
+
+JavaVersionList::JavaVersionList(QObject *parent) : BaseVersionList(parent)
+{
+}
+
+Task *JavaVersionList::getLoadTask()
+{
+	return new JavaListLoadTask(this);
+}
+
+
+const BaseVersionPtr JavaVersionList::at(int i) const
+{
+	return m_vlist.at(i);
+}
+
+bool JavaVersionList::isLoaded()
+{
+	return m_loaded;
+}
+
+int JavaVersionList::count() const
+{
+	return m_vlist.count();
+}
+
+int JavaVersionList::columnCount(const QModelIndex &parent) const
+{
+	return 4;
+}
+
+QVariant JavaVersionList::data(const QModelIndex &index, int role) const
+{
+	if (!index.isValid())
+		return QVariant();
+
+	if (index.row() > count())
+		return QVariant();
+
+	auto version = std::dynamic_pointer_cast<JavaVersion>(m_vlist[index.row()]);
+	switch (role)
+	{
+	case Qt::DisplayRole:
+		switch (index.column())
+		{
+		case 0:
+			return version->id;
+
+		case 1:
+			return version->arch;
+
+		case 2:
+			return version->path;
+
+		case 3:
+			return version->recommended ? tr("Yes") : tr("No");
+
+		default:
+			return QVariant();
+		}
+
+	case Qt::ToolTipRole:
+		return version->descriptor();
+
+	case VersionPointerRole:
+		return qVariantFromValue(m_vlist[index.row()]);
+
+	default:
+		return QVariant();
+	}
+}
+
+QVariant JavaVersionList::headerData(int section, Qt::Orientation orientation, int role) const
+{
+	switch (role)
+	{
+	case Qt::DisplayRole:
+		switch (section)
+		{
+		case 0:
+			return "Version";
+
+		case 1:
+			return "Arch";
+
+		case 2:
+			return "Path";
+
+		case 3:
+			return "Recommended";
+
+		default:
+			return QVariant();
+		}
+
+	case Qt::ToolTipRole:
+		switch (section)
+		{
+		case 0:
+			return "The name of the version.";
+
+		case 1:
+			return "The architecture this version is for.";
+
+		case 2:
+			return "Path to this Java version.";
+
+		case 3:
+			return "Whether the version is recommended or not.";
+
+		default:
+			return QVariant();
+		}
+
+	default:
+		return QVariant();
+	}
+}
+
+BaseVersionPtr JavaVersionList::getTopRecommended() const
+{
+	for (int i = 0; i < m_vlist.length(); i++)
+	{
+		auto ver = std::dynamic_pointer_cast<JavaVersion>(m_vlist.at(i));
+		if (ver->recommended)
+		{
+			return m_vlist.at(i);
+		}
+	}
+	return BaseVersionPtr();
+}
+
+void JavaVersionList::updateListData(QList<BaseVersionPtr> versions)
+{
+	beginResetModel();
+	m_vlist = versions;
+	m_loaded = true;
+	endResetModel();
+	// NOW SORT!!
+	// sort();
+}
+
+void JavaVersionList::sort()
+{
+	// NO-OP for now
+}
+
+JavaListLoadTask::JavaListLoadTask(JavaVersionList *vlist)
+{
+	m_list = vlist;
+	m_currentRecommended = NULL;
+}
+
+JavaListLoadTask::~JavaListLoadTask()
+{
+}
+
+void JavaListLoadTask::executeTask()
+{
+	setStatus("Detecting Java installations...");
+
+	JavaUtils ju;
+	QList<JavaVersionPtr> javas = ju.FindJavaPaths();
+
+	QList<BaseVersionPtr> javas_bvp;
+	for(int i = 0; i < javas.length(); i++)
+	{
+		BaseVersionPtr java = std::dynamic_pointer_cast<BaseVersion>(javas.at(i));
+
+		if(java)
+		{
+			javas_bvp.append(java);
+		}
+	}
+
+	m_list->updateListData(javas_bvp);
+
+	emitSucceeded();
+}