Nuke.

10 files changed, 0 insertions, 3059 deletions

diff --git a/depends/groupview/CMakeLists.txt b/depends/groupview/CMakeLists.txt
deleted file mode 100644
index 417b1d3a..00000000
--- a/depends/groupview/CMakeLists.txt
+++ /dev/null
@@ -1,46 +0,0 @@
-project(libGroupView)
-
-set(CMAKE_AUTOMOC ON)
-
-# Find Qt
-find_package(Qt5Core REQUIRED)
-find_package(Qt5Widgets REQUIRED)
-
-# Include Qt headers.
-include_directories(${Qt5Base_INCLUDE_DIRS})
-
-SET(LIBGROUPVIEW_HEADERS
-include/groupview_config.h
-
-# Public headers
-include/categorizedsortfilterproxymodel.h
-include/categorizedview.h
-include/categorydrawer.h
-
-# Private headers
-src/categorizedsortfilterproxymodel_p.h
-src/categorizedview_p.h
-)
-
-SET(LIBGROUPVIEW_SOURCES
-src/categorizedsortfilterproxymodel.cpp
-src/categorizedview.cpp
-src/categorydrawer.cpp
-)
-
-# Set the include dir path.
-SET(LIBGROUPVIEW_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/include" PARENT_SCOPE)
-
-# Include self.
-include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
-include_directories(${CMAKE_BINARY_DIR}/include)
-
-# Static link!
-ADD_DEFINITIONS(-DLIBGROUPVIEW_STATIC)
-
-add_definitions(-DLIBGROUPVIEW_LIBRARY)
-
-set(CMAKE_POSITION_INDEPENDENT_CODE ON)
-
-add_library(libGroupView STATIC ${LIBGROUPVIEW_SOURCES} ${LIBGROUPVIEW_HEADERS})
-qt5_use_modules(libGroupView Core Widgets)
diff --git a/depends/groupview/include/categorizedsortfilterproxymodel.h b/depends/groupview/include/categorizedsortfilterproxymodel.h
deleted file mode 100644
index d90fb254..00000000
--- a/depends/groupview/include/categorizedsortfilterproxymodel.h
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- * This file is part of the KDE project
- * Copyright (C) 2007 Rafael Fernández López <ereslibre@kde.org>
- * Copyright (C) 2007 John Tapsell <tapsell@kde.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef KCATEGORIZEDSORTFILTERPROXYMODEL_H
-#define KCATEGORIZEDSORTFILTERPROXYMODEL_H
-
-#include <QSortFilterProxyModel>
-
-#include <groupview_config.h>
-
-class QItemSelection;
-
-
-/**
-  * This class lets you categorize a view. It is meant to be used along with
-  * KCategorizedView class.
-  *
-  * In general terms all you need to do is to reimplement subSortLessThan() and
-  * compareCategories() methods. In order to make categorization work, you need
-  * to also call setCategorizedModel() class to enable it, since the categorization
-  * is disabled by default.
-  *
-  * @see KCategorizedView
-  *
-  * @author Rafael Fernández López <ereslibre@kde.org>
-  */
-class LIBGROUPVIEW_EXPORT KCategorizedSortFilterProxyModel
-	: public QSortFilterProxyModel
-{
-public:
-	enum AdditionalRoles
-	{
-		// Note: use printf "0x%08X\n" $(($RANDOM*$RANDOM))
-		// to define additional roles.
-		CategoryDisplayRole = 0x17CE990A,  ///< This role is used for asking the category to a given index
-
-		CategorySortRole    = 0x27857E60   ///< This role is used for sorting categories. You can return a
-		///< string or a long long value. Strings will be sorted alphabetically
-		///< while long long will be sorted by their value. Please note that this
-		///< value won't be shown on the view, is only for sorting purposes. What will
-		///< be shown as "Category" on the view will be asked with the role
-		///< CategoryDisplayRole.
-	};
-
-	KCategorizedSortFilterProxyModel ( QObject *parent = 0 );
-	virtual ~KCategorizedSortFilterProxyModel();
-
-	/**
-	  * Overridden from QSortFilterProxyModel. Sorts the source model using
-	  * @p column for the given @p order.
-	  */
-	virtual void sort ( int column, Qt::SortOrder order = Qt::AscendingOrder );
-
-	/**
-	  * @return whether the model is categorized or not. Disabled by default.
-	  */
-	bool isCategorizedModel() const;
-
-	/**
-	  * Enables or disables the categorization feature.
-	  *
-	  * @param categorizedModel whether to enable or disable the categorization feature.
-	  */
-	void setCategorizedModel ( bool categorizedModel );
-
-	/**
-	  * @return the column being used for sorting.
-	  */
-	int sortColumn() const;
-
-	/**
-	  * @return the sort order being used for sorting.
-	  */
-	Qt::SortOrder sortOrder() const;
-
-	/**
-	  * Set if the sorting using CategorySortRole will use a natural comparison
-	  * in the case that strings were returned. If enabled, QString::localeAwareCompare
-	  * will be used for sorting.
-	  *
-	  * @param sortCategoriesByNaturalComparison whether to sort using a natural comparison or not.
-	  */
-	void setSortCategoriesByNaturalComparison ( bool sortCategoriesByNaturalComparison );
-
-	/**
-	  * @return whether it is being used a natural comparison for sorting. Enabled by default.
-	  */
-	bool sortCategoriesByNaturalComparison() const;
-
-protected:
-	/**
-	  * Overridden from QSortFilterProxyModel. If you are subclassing
-	  * KCategorizedSortFilterProxyModel, you will probably not need to reimplement this
-	  * method.
-	  *
-	  * It calls compareCategories() to sort by category.  If the both items are in the
-	  * same category (i.e. compareCategories returns 0), then subSortLessThan is called.
-	  *
-	  * @return Returns true if the item @p left is less than the item @p right when sorting.
-	  *
-	  * @warning You usually won't need to reimplement this method when subclassing
-	  *          from KCategorizedSortFilterProxyModel.
-	  */
-	virtual bool lessThan ( const QModelIndex &left, const QModelIndex &right ) const;
-
-	/**
-	  * This method has a similar purpose as lessThan() has on QSortFilterProxyModel.
-	  * It is used for sorting items that are in the same category.
-	  *
-	  * @return Returns true if the item @p left is less than the item @p right when sorting.
-	  */
-	virtual bool subSortLessThan ( const QModelIndex &left, const QModelIndex &right ) const;
-
-	/**
-	  * This method compares the category of the @p left index with the category
-	  * of the @p right index.
-	  *
-	  * Internally and if not reimplemented, this method will ask for @p left and
-	  * @p right models for role CategorySortRole. In order to correctly sort
-	  * categories, the data() metod of the model should return a qlonglong (or numeric) value, or
-	  * a QString object. QString objects will be sorted with QString::localeAwareCompare if
-	  * sortCategoriesByNaturalComparison() is true.
-	  *
-	  * @note Please have present that:
-	  *       QString(QChar(QChar::ObjectReplacementCharacter)) >
-	  *       QString(QChar(QChar::ReplacementCharacter)) >
-	  *       [ all possible strings ] >
-	  *       QString();
-	  *
-	  *       This means that QString() will be sorted the first one, while
-	  *       QString(QChar(QChar::ObjectReplacementCharacter)) and
-	  *       QString(QChar(QChar::ReplacementCharacter)) will be sorted in last
-	  *       position.
-	  *
-	  * @warning Please note that data() method of the model should return always
-	  *          information of the same type. If you return a QString for an index,
-	  *          you should return always QStrings for all indexes for role CategorySortRole
-	  *          in order to correctly sort categories. You can't mix by returning
-	  *          a QString for one index, and a qlonglong for other.
-	  *
-	  * @note If you need a more complex layout, you will have to reimplement this
-	  *       method.
-	  *
-	  * @return A negative value if the category of @p left should be placed before the
-	  *         category of @p right. 0 if @p left and @p right are on the same category, and
-	  *         a positive value if the category of @p left should be placed after the
-	  *         category of @p right.
-	  */
-	virtual int compareCategories ( const QModelIndex &left, const QModelIndex &right ) const;
-
-private:
-	class Private;
-	Private *const d;
-};
-
-
-#endif // KCATEGORIZEDSORTFILTERPROXYMODEL_H
diff --git a/depends/groupview/include/categorizedview.h b/depends/groupview/include/categorizedview.h
deleted file mode 100644
index 81b1dbb1..00000000
--- a/depends/groupview/include/categorizedview.h
+++ /dev/null
@@ -1,332 +0,0 @@
-/**
-  * This file is part of the KDE project
-  * Copyright (C) 2007, 2009 Rafael Fernández López <ereslibre@kde.org>
-  *
-  * This library is free software; you can redistribute it and/or
-  * modify it under the terms of the GNU Library General Public
-  * License as published by the Free Software Foundation; either
-  * version 2 of the License, or (at your option) any later version.
-  *
-  * This library is distributed in the hope that it will be useful,
-  * but WITHOUT ANY WARRANTY; without even the implied warranty of
-  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-  * Library General Public License for more details.
-  *
-  * You should have received a copy of the GNU Library General Public License
-  * along with this library; see the file COPYING.LIB.  If not, write to
-  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-  * Boston, MA 02110-1301, USA.
-  */
-
-#ifndef KCATEGORIZEDVIEW_H
-#define KCATEGORIZEDVIEW_H
-
-#include <QListView>
-
-#include <groupview_config.h>
-
-class KCategoryDrawer;
-
-/**
-  * @short Item view for listing items in a categorized fashion optionally
-  *
-  * KCategorizedView basically has the same functionality as QListView, only that it also lets you
-  * layout items in a way that they are categorized visually.
-  *
-  * For it to work you will need to set a KCategorizedSortFilterProxyModel and a KCategoryDrawer
-  * with methods setModel() and setCategoryDrawer() respectively. Also, the model will need to be
-  * flagged as categorized with KCategorizedSortFilterProxyModel::setCategorizedModel(true).
-  *
-  * The way it works (if categorization enabled):
-  *
-  *     - When sorting, it does more things than QListView does. It will ask the model for the
-  *       special role CategorySortRole (@see KCategorizedSortFilterProxyModel). This can return
-  *       a QString or an int in order to tell the view the order of categories. In this sense, for
-  *       instance, if we are sorting by name ascending, "A" would be before than "B". If we are
-  *       sorting by size ascending, 512 bytes would be before 1024 bytes. This way categories are
-  *       also sorted.
-  *
-  *     - When the view has to paint, it will ask the model with the role CategoryDisplayRole
-  *       (@see KCategorizedSortFilterProxyModel). It will for instance return "F" for "foo.pdf" if
-  *       we are sorting by name ascending, or "Small" if a certain item has 100 bytes, for example.
-  *
-  * For drawing categories, KCategoryDrawer will be used. You can inherit this class to do your own
-  * drawing.
-  *
-  * @note All examples cited before talk about filesystems and such, but have present that this
-  *       is a completely generic class, and it can be used for whatever your purpose is. For
-  *       instance when talking about animals, you can separate them by "Mammal" and "Oviparous". In
-  *       this very case, for example, the CategorySortRole and the CategoryDisplayRole could be the
-  *       same ("Mammal" and "Oviparous").
-  *
-  * @note There is a really performance boost if CategorySortRole returns an int instead of a QString.
-  *       Have present that this role is asked (n * log n) times when sorting and compared. Comparing
-  *       ints is always faster than comparing strings, whithout mattering how fast the string
-  *       comparison is. Consider thinking of a way of returning ints instead of QStrings if your
-  *       model can contain a high number of items.
-  *
-  * @warning Note that for really drawing items in blocks you will need some things to be done:
-  *             - The model set to this view has to be (or inherit if you want to do special stuff
-  *               in it) KCategorizedSortFilterProxyModel.
-  *             - This model needs to be set setCategorizedModel to true.
-  *             - Set a category drawer by calling setCategoryDrawer.
-  *
-  * @see KCategorizedSortFilterProxyModel, KCategoryDrawer
-  *
-  * @author Rafael Fernández López <ereslibre@kde.org>
-  */
-class LIBGROUPVIEW_EXPORT KCategorizedView
-	: public QListView
-{
-	Q_OBJECT
-	Q_PROPERTY ( int categorySpacing READ categorySpacing WRITE setCategorySpacing )
-	Q_PROPERTY ( bool alternatingBlockColors READ alternatingBlockColors WRITE setAlternatingBlockColors )
-	Q_PROPERTY ( bool collapsibleBlocks READ collapsibleBlocks WRITE setCollapsibleBlocks )
-
-public:
-	KCategorizedView ( QWidget *parent = 0 );
-
-	~KCategorizedView();
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void setModel ( QAbstractItemModel *model );
-
-	/**
-	  * Calls to setGridSizeOwn().
-	  */
-	void setGridSize ( const QSize &size );
-
-	/**
-	  * @warning note that setGridSize is not virtual in the base class (QListView), so if you are
-	  *          calling to this method, make sure you have a KCategorizedView pointer around. This
-	  *          means that something like:
-	  * @code
-	  *     QListView *lv = new KCategorizedView();
-	  *     lv->setGridSize(mySize);
-	  * @endcode
-	  *
-	  * will not call to the expected setGridSize method. Instead do something like this:
-	  *
-	  * @code
-	  *     QListView *lv;
-	  *     ...
-	  *     KCategorizedView *cv = qobject_cast<KCategorizedView*>(lv);
-	  *     if (cv) {
-	  *         cv->setGridSizeOwn(mySize);
-	  *     } else {
-	  *         lv->setGridSize(mySize);
-	  *     }
-	  * @endcode
-	  *
-	  * @note this method will call to QListView::setGridSize among other operations.
-	  *
-	  * @since 4.4
-	  */
-	void setGridSizeOwn ( const QSize &size );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual QRect visualRect ( const QModelIndex &index ) const;
-
-	/**
-	  * Returns the current category drawer.
-	  */
-	KCategoryDrawer *categoryDrawer() const;
-
-	/**
-	  * The category drawer that will be used for drawing categories.
-	  */
-	void setCategoryDrawer ( KCategoryDrawer *categoryDrawer );
-
-	/**
-	  * @return Category spacing. The spacing between categories.
-	  *
-	  * @since 4.4
-	  */
-	int categorySpacing() const;
-
-	/**
-	  * Stablishes the category spacing. This is the spacing between categories.
-	  *
-	  * @since 4.4
-	  */
-	void setCategorySpacing ( int categorySpacing );
-
-	/**
-	  * @return Whether blocks should be drawn with alternating colors.
-	  *
-	  * @since 4.4
-	  */
-	bool alternatingBlockColors() const;
-
-	/**
-	  * Sets whether blocks should be drawn with alternating colors.
-	  *
-	  * @since 4.4
-	  */
-	void setAlternatingBlockColors ( bool enable );
-
-	/**
-	  * @return Whether blocks can be collapsed or not.
-	  *
-	  * @since 4.4
-	  */
-	bool collapsibleBlocks() const;
-
-	/**
-	  * Sets whether blocks can be collapsed or not.
-	  *
-	  * @since 4.4
-	  */
-	void setCollapsibleBlocks ( bool enable );
-
-	/**
-	  * @return Block of indexes that are into @p category.
-	  *
-	  * @since 4.5
-	  */
-	QModelIndexList block ( const QString &category );
-
-	/**
-	  * @return Block of indexes that are represented by @p representative.
-	  *
-	  * @since 4.5
-	  */
-	QModelIndexList block ( const QModelIndex &representative );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual QModelIndex indexAt ( const QPoint &point ) const;
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void reset();
-
-	/**
-	  * Signify that all item delegates size hints return the same fixed size
-	  */
-	void setUniformItemWidths(bool enable);
-
-	/**
-	  * Do all item delegate size hints return the same fixed size?
-	  */
-    bool uniformItemWidths() const;
-	
-protected:
-	/**
-	  * Reimplemented from QWidget.
-	  */
-	virtual void paintEvent ( QPaintEvent *event );
-
-	/**
-	  * Reimplemented from QWidget.
-	  */
-	virtual void resizeEvent ( QResizeEvent *event );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void setSelection ( const QRect &rect,
-	                            QItemSelectionModel::SelectionFlags flags );
-
-	/**
-	  * Reimplemented from QWidget.
-	  */
-	virtual void mouseMoveEvent ( QMouseEvent *event );
-
-	/**
-	  * Reimplemented from QWidget.
-	  */
-	virtual void mousePressEvent ( QMouseEvent *event );
-
-	/**
-	  * Reimplemented from QWidget.
-	  */
-	virtual void mouseReleaseEvent ( QMouseEvent *event );
-
-	/**
-	  * Reimplemented from QWidget.
-	  */
-	virtual void leaveEvent ( QEvent *event );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void startDrag ( Qt::DropActions supportedActions );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void dragMoveEvent ( QDragMoveEvent *event );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void dragEnterEvent ( QDragEnterEvent *event );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void dragLeaveEvent ( QDragLeaveEvent *event );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void dropEvent ( QDropEvent *event );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual QModelIndex moveCursor ( CursorAction cursorAction,
-	                                 Qt::KeyboardModifiers modifiers );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void rowsAboutToBeRemoved ( const QModelIndex &parent,
-	                                    int start,
-	                                    int end );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void updateGeometries();
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void currentChanged ( const QModelIndex &current,
-	                              const QModelIndex &previous );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void dataChanged ( const QModelIndex &topLeft,
-	                           const QModelIndex &bottomRight );
-
-	/**
-	  * Reimplemented from QAbstractItemView.
-	  */
-	virtual void rowsInserted ( const QModelIndex &parent,
-	                            int start,
-	                            int end );
-
-protected Q_SLOTS:
-	/**
-	  * @internal
-	  * Reposition items as needed.
-	  */
-	virtual void slotLayoutChanged();
-	virtual void slotCollapseOrExpandClicked ( QModelIndex );
-
-private:
-	class Private;
-	Private *const d;
-};
-
-#endif // KCATEGORIZEDVIEW_H
diff --git a/depends/groupview/include/categorydrawer.h b/depends/groupview/include/categorydrawer.h
deleted file mode 100644
index f37422ec..00000000
--- a/depends/groupview/include/categorydrawer.h
+++ /dev/null
@@ -1,179 +0,0 @@
-/**
-  * This file is part of the KDE project
-  * Copyright (C) 2007, 2009 Rafael Fernández López <ereslibre@kde.org>
-  *
-  * This library is free software; you can redistribute it and/or
-  * modify it under the terms of the GNU Library General Public
-  * License as published by the Free Software Foundation; either
-  * version 2 of the License, or (at your option) any later version.
-  *
-  * This library is distributed in the hope that it will be useful,
-  * but WITHOUT ANY WARRANTY; without even the implied warranty of
-  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-  * Library General Public License for more details.
-  *
-  * You should have received a copy of the GNU Library General Public License
-  * along with this library; see the file COPYING.LIB.  If not, write to
-  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-  * Boston, MA 02110-1301, USA.
-  */
-
-#ifndef KCATEGORYDRAWER_H
-#define KCATEGORYDRAWER_H
-
-#include <groupview_config.h>
-
-#include <QtCore/QObject>
-#include <QtGui/QMouseEvent>
-
-class QPainter;
-class QModelIndex;
-class QStyleOption;
-class KCategorizedView;
-
-
-/**
-  * @since 4.5
-  */
-class LIBGROUPVIEW_EXPORT KCategoryDrawer
-	: public QObject
-{
-	friend class KCategorizedView;
-	Q_OBJECT
-
-
-public:
-	KCategoryDrawer ( KCategorizedView *view );
-	virtual ~KCategoryDrawer();
-
-	/**
-	  * @return The view this category drawer is associated with.
-	  */
-	KCategorizedView *view() const;
-
-	/**
-	     * This method purpose is to draw a category represented by the given
-	     * @param index with the given @param sortRole sorting role
-	     *
-	     * @note This method will be called one time per category, always with the
-	     *       first element in that category
-	     */
-	virtual void drawCategory ( const QModelIndex &index,
-	                            int sortRole,
-	                            const QStyleOption &option,
-	                            QPainter *painter ) const;
-
-	/**
-	  * @return The category height for the category representated by index @p index with
-	  *         style options @p option.
-	  */
-	virtual int categoryHeight ( const QModelIndex &index, const QStyleOption &option ) const;
-
-	//TODO KDE5: make virtual as leftMargin
-	/**
-	  * @note 0 by default
-	  *
-	  * @since 4.4
-	  */
-	int leftMargin() const;
-
-	/**
-	  * @note call to this method on the KCategoryDrawer constructor to set the left margin
-	  *
-	  * @since 4.4
-	  */
-	void setLeftMargin ( int leftMargin );
-
-	//TODO KDE5: make virtual as rightMargin
-	/**
-	  * @note 0 by default
-	  *
-	  * @since 4.4
-	  */
-	int rightMargin() const;
-
-	/**
-	  * @note call to this method on the KCategoryDrawer constructor to set the right margin
-	  *
-	  * @since 4.4
-	  */
-	void setRightMargin ( int rightMargin );
-
-	KCategoryDrawer &operator= ( const KCategoryDrawer &cd );
-protected:
-	/**
-	  * Method called when the mouse button has been pressed.
-	  *
-	  * @param index The representative index of the block of items.
-	  * @param blockRect The rect occupied by the block of items.
-	  * @param event The mouse event.
-	  *
-	  * @warning You explicitly have to determine whether the event has been accepted or not. You
-	  *          have to call event->accept() or event->ignore() at all possible case branches in
-	  *          your code.
-	  */
-	virtual void mouseButtonPressed ( const QModelIndex &index, const QRect &blockRect, QMouseEvent *event );
-
-	/**
-	  * Method called when the mouse button has been released.
-	  *
-	  * @param index The representative index of the block of items.
-	  * @param blockRect The rect occupied by the block of items.
-	  * @param event The mouse event.
-	  *
-	  * @warning You explicitly have to determine whether the event has been accepted or not. You
-	  *          have to call event->accept() or event->ignore() at all possible case branches in
-	  *          your code.
-	  */
-	virtual void mouseButtonReleased ( const QModelIndex &index, const QRect &blockRect, QMouseEvent *event );
-
-	/**
-	  * Method called when the mouse has been moved.
-	  *
-	  * @param index The representative index of the block of items.
-	  * @param blockRect The rect occupied by the block of items.
-	  * @param event The mouse event.
-	  */
-	virtual void mouseMoved ( const QModelIndex &index, const QRect &blockRect, QMouseEvent *event );
-
-	/**
-	  * Method called when the mouse button has been double clicked.
-	  *
-	  * @param index The representative index of the block of items.
-	  * @param blockRect The rect occupied by the block of items.
-	  * @param event The mouse event.
-	  *
-	  * @warning You explicitly have to determine whether the event has been accepted or not. You
-	  *          have to call event->accept() or event->ignore() at all possible case branches in
-	  *          your code.
-	  */
-	virtual void mouseButtonDoubleClicked ( const QModelIndex &index, const QRect &blockRect, QMouseEvent *event );
-
-	/**
-	  * Method called when the mouse button has left this block.
-	  *
-	  * @param index The representative index of the block of items.
-	  * @param blockRect The rect occupied by the block of items.
-	  */
-	virtual void mouseLeft ( const QModelIndex &index, const QRect &blockRect );
-
-private:
-	class Private;
-	Private *const d;
-Q_SIGNALS:
-	/**
-	  * This signal becomes emitted when collapse or expand has been clicked.
-	  */
-	void collapseOrExpandClicked ( const QModelIndex &index );
-
-	/**
-	  * Emit this signal on your subclass implementation to notify that something happened. Usually
-	  * this will be triggered when you have received an event, and its position matched some "hot spot".
-	  *
-	  * You give this action the integer you want, and having connected this signal to your code,
-	  * the connected slot can perform the needed changes (view, model, selection model, delegate...)
-	  */
-	void actionRequested ( int action, const QModelIndex &index );
-};
-
-#endif // KCATEGORYDRAWER_H
diff --git a/depends/groupview/include/groupview_config.h b/depends/groupview/include/groupview_config.h
deleted file mode 100644
index c63acbde..00000000
--- a/depends/groupview/include/groupview_config.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* 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.
- */
-
-#pragma once
-
-#include <QtCore/QtGlobal>
-
-#ifdef LIBGROUPVIEW_STATIC
-	#define LIBGROUPVIEW_EXPORT
-#else
-	#ifdef LIBGROUPVIEW_LIBRARY
-		#define LIBGROUPVIEW_EXPORT Q_DECL_EXPORT
-	#else
-		#define LIBGROUPVIEW_EXPORT Q_DECL_IMPORT
-	#endif
-#endif
diff --git a/depends/groupview/src/categorizedsortfilterproxymodel.cpp b/depends/groupview/src/categorizedsortfilterproxymodel.cpp
deleted file mode 100644
index 09da9dd3..00000000
--- a/depends/groupview/src/categorizedsortfilterproxymodel.cpp
+++ /dev/null
@@ -1,168 +0,0 @@
-/**
-  * This file is part of the KDE project
-  * Copyright (C) 2007 Rafael Fernández López <ereslibre@kde.org>
-  * Copyright (C) 2007 John Tapsell <tapsell@kde.org>
-  *
-  * This library is free software; you can redistribute it and/or
-  * modify it under the terms of the GNU Library General Public
-  * License as published by the Free Software Foundation; either
-  * version 2 of the License, or (at your option) any later version.
-  *
-  * This library is distributed in the hope that it will be useful,
-  * but WITHOUT ANY WARRANTY; without even the implied warranty of
-  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-  * Library General Public License for more details.
-  *
-  * You should have received a copy of the GNU Library General Public License
-  * along with this library; see the file COPYING.LIB.  If not, write to
-  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-  * Boston, MA 02110-1301, USA.
-  */
-
-#include "categorizedsortfilterproxymodel.h"
-#include "categorizedsortfilterproxymodel_p.h"
-
-#include <limits.h>
-
-#include <QItemSelection>
-#include <QStringList>
-#include <QSize>
-
-KCategorizedSortFilterProxyModel::KCategorizedSortFilterProxyModel ( QObject *parent )
-	: QSortFilterProxyModel ( parent )
-	, d ( new Private() )
-{
-}
-
-KCategorizedSortFilterProxyModel::~KCategorizedSortFilterProxyModel()
-{
-	delete d;
-}
-
-void KCategorizedSortFilterProxyModel::sort ( int column, Qt::SortOrder order )
-{
-	d->sortColumn = column;
-	d->sortOrder = order;
-
-	QSortFilterProxyModel::sort ( column, order );
-}
-
-bool KCategorizedSortFilterProxyModel::isCategorizedModel() const
-{
-	return d->categorizedModel;
-}
-
-void KCategorizedSortFilterProxyModel::setCategorizedModel ( bool categorizedModel )
-{
-	if ( categorizedModel == d->categorizedModel )
-	{
-		return;
-	}
-
-	d->categorizedModel = categorizedModel;
-
-	invalidate();
-}
-
-int KCategorizedSortFilterProxyModel::sortColumn() const
-{
-	return d->sortColumn;
-}
-
-Qt::SortOrder KCategorizedSortFilterProxyModel::sortOrder() const
-{
-	return d->sortOrder;
-}
-
-void KCategorizedSortFilterProxyModel::setSortCategoriesByNaturalComparison ( bool sortCategoriesByNaturalComparison )
-{
-	if ( sortCategoriesByNaturalComparison == d->sortCategoriesByNaturalComparison )
-	{
-		return;
-	}
-
-	d->sortCategoriesByNaturalComparison = sortCategoriesByNaturalComparison;
-
-	invalidate();
-}
-
-bool KCategorizedSortFilterProxyModel::sortCategoriesByNaturalComparison() const
-{
-	return d->sortCategoriesByNaturalComparison;
-}
-
-bool KCategorizedSortFilterProxyModel::lessThan ( const QModelIndex &left, const QModelIndex &right ) const
-{
-	if ( d->categorizedModel )
-	{
-		int compare = compareCategories ( left, right );
-
-		if ( compare > 0 ) // left is greater than right
-		{
-			return false;
-		}
-		else if ( compare < 0 ) // left is less than right
-		{
-			return true;
-		}
-	}
-
-	return subSortLessThan ( left, right );
-}
-
-bool KCategorizedSortFilterProxyModel::subSortLessThan ( const QModelIndex &left, const QModelIndex &right ) const
-{
-	return QSortFilterProxyModel::lessThan ( left, right );
-}
-
-int KCategorizedSortFilterProxyModel::compareCategories ( const QModelIndex &left, const QModelIndex &right ) const
-{
-	QVariant l = ( left.model() ? left.model()->data ( left, CategorySortRole ) : QVariant() );
-	QVariant r = ( right.model() ? right.model()->data ( right, CategorySortRole ) : QVariant() );
-
-	Q_ASSERT ( l.isValid() );
-	Q_ASSERT ( r.isValid() );
-	Q_ASSERT ( l.type() == r.type() );
-
-	if ( l.type() == QVariant::String )
-	{
-		QString lstr = l.toString();
-		QString rstr = r.toString();
-
-		/*
-		if ( d->sortCategoriesByNaturalComparison )
-		{
-			return KStringHandler::naturalCompare ( lstr, rstr );
-		}
-		else
-		{
-			*/
-			if ( lstr < rstr )
-			{
-				return -1;
-			}
-
-			if ( lstr > rstr )
-			{
-				return 1;
-			}
-
-			return 0;
-		//}
-	}
-
-	qlonglong lint = l.toLongLong();
-	qlonglong rint = r.toLongLong();
-
-	if ( lint < rint )
-	{
-		return -1;
-	}
-
-	if ( lint > rint )
-	{
-		return 1;
-	}
-
-	return 0;
-}
diff --git a/depends/groupview/src/categorizedsortfilterproxymodel_p.h b/depends/groupview/src/categorizedsortfilterproxymodel_p.h
deleted file mode 100644
index d7e7c9a0..00000000
--- a/depends/groupview/src/categorizedsortfilterproxymodel_p.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
-  * This file is part of the KDE project
-  * Copyright (C) 2007 Rafael Fernández López <ereslibre@kde.org>
-  * Copyright (C) 2007 John Tapsell <tapsell@kde.org>
-  *
-  * This library is free software; you can redistribute it and/or
-  * modify it under the terms of the GNU Library General Public
-  * License as published by the Free Software Foundation; either
-  * version 2 of the License, or (at your option) any later version.
-  *
-  * This library is distributed in the hope that it will be useful,
-  * but WITHOUT ANY WARRANTY; without even the implied warranty of
-  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-  * Library General Public License for more details.
-  *
-  * You should have