KItemViews: Internal directory restructuration

- Move all private headers from the kitemviews-directory into
the 'private' subdirectory.

- Get rid of DolphinDirLister and just use a directory-lister
  internally in KFileItemModel.

- Minor interface-cleanups for signals

1 files changed, 0 insertions, 106 deletions

diff --git a/src/kitemviews/kitemlistselectiontoggle.cpp b/src/kitemviews/kitemlistselectiontoggle.cpp
deleted file mode 100644
index 014f65b40..000000000
--- a/src/kitemviews/kitemlistselectiontoggle.cpp
+++ /dev/null
@@ -1,106 +0,0 @@
-/***************************************************************************
- *   Copyright (C) 2011 by Peter Penz <[email protected]>             *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program 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 General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
- ***************************************************************************/
-
-#include "kitemlistselectiontoggle_p.h"
-
-#include <KIconEffect>
-#include <KIconLoader>
-#include <QPainter>
-
-#include <KDebug>
-
-KItemListSelectionToggle::KItemListSelectionToggle(QGraphicsItem* parent) :
-    QGraphicsWidget(parent, 0),
-    m_checked(false),
-    m_hovered(false)
-{
-    setAcceptHoverEvents(true);
-}
-
-KItemListSelectionToggle::~KItemListSelectionToggle()
-{
-}
-
-void KItemListSelectionToggle::setChecked(bool checked)
-{
-    if (m_checked != checked) {
-        m_checked = checked;
-        m_pixmap = QPixmap();
-        update();
-    }
-}
-
-bool KItemListSelectionToggle::isChecked() const
-{
-    return m_checked;
-}
-
-void KItemListSelectionToggle::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
-{
-    Q_UNUSED(option);
-    Q_UNUSED(widget);
-
-    if (m_pixmap.isNull()) {
-        updatePixmap();
-    }
-
-    const qreal x = (size().width()  - qreal(m_pixmap.width()))  / 2;
-    const qreal y = (size().height() - qreal(m_pixmap.height())) / 2;
-    painter->drawPixmap(x, y, m_pixmap);
-}
-
-void KItemListSelectionToggle::hoverEnterEvent(QGraphicsSceneHoverEvent* event)
-{
-    QGraphicsWidget::hoverEnterEvent(event);
-    m_hovered = true;
-    m_pixmap = QPixmap();
-}
-
-void KItemListSelectionToggle::hoverLeaveEvent(QGraphicsSceneHoverEvent* event)
-{
-    QGraphicsWidget::hoverLeaveEvent(event);
-    m_hovered = false;
-    m_pixmap = QPixmap();
-}
-
-void KItemListSelectionToggle::updatePixmap()
-{
-    const char* icon = m_checked ? "list-remove" : "list-add";
-
-    int iconSize = qMin(size().width(), size().height());
-    if (iconSize < KIconLoader::SizeSmallMedium) {
-        iconSize = KIconLoader::SizeSmall;
-    } else if (iconSize < KIconLoader::SizeMedium) {
-        iconSize = KIconLoader::SizeSmallMedium;
-    } else if (iconSize < KIconLoader::SizeLarge) {
-        iconSize = KIconLoader::SizeMedium;
-    } else if (iconSize < KIconLoader::SizeHuge) {
-        iconSize = KIconLoader::SizeLarge;
-    } else if (iconSize < KIconLoader::SizeEnormous) {
-        iconSize = KIconLoader::SizeHuge;
-    }
-
-    m_pixmap = KIconLoader::global()->loadIcon(QLatin1String(icon), KIconLoader::NoGroup, iconSize);
-
-    if (m_hovered) {
-        KIconLoader::global()->iconEffect()->apply(m_pixmap, KIconLoader::Desktop, KIconLoader::ActiveState);
-    }
-}
-
-#include "kitemlistselectiontoggle_p.moc"