NOISSUE move everything.

application/widgets/ModListView.cpp

@@ -0,0 +1,62 @@
+/* Copyright 2013-2015 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 "ModListView.h"
+#include <QHeaderView>
+#include <QMouseEvent>
+#include <QPainter>
+#include <QDrag>
+#include <QRect>
+
+ModListView::ModListView ( QWidget* parent )
+	:QTreeView ( parent )
+{
+	setAllColumnsShowFocus ( true );
+	setExpandsOnDoubleClick ( false );
+	setRootIsDecorated ( false );
+	setSortingEnabled ( false );
+	setAlternatingRowColors ( true );
+	setSelectionMode ( QAbstractItemView::ContiguousSelection );
+	setHeaderHidden ( false );
+	setSelectionBehavior(QAbstractItemView::SelectRows);
+	setVerticalScrollBarPolicy ( Qt::ScrollBarAlwaysOn );
+	setHorizontalScrollBarPolicy ( Qt::ScrollBarAsNeeded );
+	setDropIndicatorShown(true);
+	setDragEnabled(true);
+	setDragDropMode(QAbstractItemView::DropOnly);
+	viewport()->setAcceptDrops(true);
+}
+
+void ModListView::setModel ( QAbstractItemModel* model )
+{
+	QTreeView::setModel ( model );
+	auto head = header();
+	head->setStretchLastSection(false);
+	// HACK: this is true for the checkbox column of mod lists
+	auto string = model->headerData(0,head->orientation()).toString();
+	if(!string.size())
+	{
+		head->setSectionResizeMode(0, QHeaderView::ResizeToContents);
+		head->setSectionResizeMode(1, QHeaderView::Stretch);
+		for(int i = 2; i < head->count(); i++)
+			head->setSectionResizeMode(i, QHeaderView::ResizeToContents);
+	}
+	else
+	{
+		head->setSectionResizeMode(0, QHeaderView::Stretch);
+		for(int i = 1; i < head->count(); i++)
+			head->setSectionResizeMode(i, QHeaderView::ResizeToContents);
+	}
+}