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[dolphin.git] / src / kitemviews / kitemmodelbase.cpp

diff --git a/src/kitemviews/kitemmodelbase.cpp b/src/kitemviews/kitemmodelbase.cpp
index fc604e729f9bb54f72ec89f73971f7d0879fe6fd..9fdecafb864425cc887ca47b1e164b1a04cdb769 100644 (file)
--- a/src/kitemviews/kitemmodelbase.cpp
+++ b/src/kitemviews/kitemmodelbase.cpp
@@ -1,124 +1,175 @@
-/***************************************************************************
- *   Copyright (C) 2011 by Peter Penz <peter.penz19@gmail.com>             *
- *                                                                         *
- *   Based on the Itemviews NG project from Trolltech Labs:                *
- *   http://qt.gitorious.org/qt-labs/itemviews-ng                          *
- *                                                                         *
- *   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            *
- ***************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2011 Peter Penz <peter.penz19@gmail.com>
+ *
+ * Based on the Itemviews NG project from Trolltech Labs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */

 
 #include "kitemmodelbase.h"
 
 
 #include "kitemmodelbase.h"
 

-KItemRange::KItemRange(int index, int count) :
-    index(index),
-    count(count)
+KItemModelBase::KItemModelBase(QObject *parent)
+    : QObject(parent)
+    , m_groupedSorting(false)
+    , m_sortRole()
+    , m_sortOrder(Qt::AscendingOrder)

 {
 }
 
 {
 }
 

-bool KItemRange::operator == (const KItemRange& other) const
+KItemModelBase::KItemModelBase(const QByteArray &sortRole, QObject *parent)
+    : QObject(parent)
+    , m_groupedSorting(false)
+    , m_sortRole(sortRole)
+    , m_sortOrder(Qt::AscendingOrder)

 {
 {

-    return index == other.index && count == other.count;

 }
 
 }
 

-KItemModelBase::KItemModelBase(QObject* parent) :
-    QObject(parent),
-    m_groupRole(),
-    m_sortRole()
+KItemModelBase::~KItemModelBase()

 {
 }
 
 {
 }
 

-KItemModelBase::KItemModelBase(const QByteArray& groupRole, const QByteArray& sortRole, QObject* parent) :
-    QObject(parent),
-    m_groupRole(groupRole),
-    m_sortRole(sortRole)
+bool KItemModelBase::setData(int index, const QHash<QByteArray, QVariant> &values)

 {
 {

+    Q_UNUSED(index)
+    Q_UNUSED(values)
+    return false;

 }
 
 }
 

-KItemModelBase::~KItemModelBase()
+void KItemModelBase::setGroupedSorting(bool grouped)

 {
 {

+    if (m_groupedSorting != grouped) {
+        m_groupedSorting = grouped;
+        onGroupedSortingChanged(grouped);
+        Q_EMIT groupedSortingChanged(grouped);
+    }

 }
 
 }
 

-bool KItemModelBase::setData(int index, const QHash<QByteArray, QVariant> &values)
+bool KItemModelBase::groupedSorting() const
+{
+    return m_groupedSorting;
+}
+
+void KItemModelBase::setSortRole(const QByteArray &role, bool resortItems)
+{
+    if (role != m_sortRole) {
+        const QByteArray previous = m_sortRole;
+        m_sortRole = role;
+        onSortRoleChanged(role, previous, resortItems);
+        Q_EMIT sortRoleChanged(role, previous);
+    }
+}
+
+QByteArray KItemModelBase::sortRole() const
+{
+    return m_sortRole;
+}
+
+void KItemModelBase::setSortOrder(Qt::SortOrder order)
+{
+    if (order != m_sortOrder) {
+        const Qt::SortOrder previous = m_sortOrder;
+        m_sortOrder = order;
+        onSortOrderChanged(order, previous);
+        Q_EMIT sortOrderChanged(order, previous);
+    }
+}
+
+QString KItemModelBase::roleDescription(const QByteArray &role) const
+{
+    return QString::fromLatin1(role);
+}
+
+QList<QPair<int, QVariant>> KItemModelBase::groups() const
+{
+    return QList<QPair<int, QVariant>>();
+}
+
+bool KItemModelBase::setExpanded(int index, bool expanded)

 {
 {

-    Q_UNUSED(index);
-    Q_UNUSED(values);
+    Q_UNUSED(index)
+    Q_UNUSED(expanded)

     return false;
 }
 
     return false;
 }
 

-bool KItemModelBase::supportsGrouping() const
+bool KItemModelBase::isExpanded(int index) const

 {
 {

+    Q_UNUSED(index)

     return false;
 }
 
     return false;
 }
 

-void KItemModelBase::setGroupRole(const QByteArray& role)
+bool KItemModelBase::isExpandable(int index) const

 {
 {

-    if (supportsGrouping() && role != m_groupRole) {
-        const QByteArray previous = m_groupRole;
-        m_groupRole = role;
-        onGroupRoleChanged(role, previous);
-        emit groupRoleChanged(role, previous);
-    }
+    Q_UNUSED(index)
+    return false;
+}
+
+int KItemModelBase::expandedParentsCount(int index) const
+{
+    Q_UNUSED(index)
+    return 0;
+}
+
+QMimeData *KItemModelBase::createMimeData(const KItemSet &indexes) const
+{
+    Q_UNUSED(indexes)
+    return nullptr;

 }
 
 }
 

-QByteArray KItemModelBase::groupRole() const
+int KItemModelBase::indexForKeyboardSearch(const QString &text, int startFromIndex) const

 {
 {

-    return m_groupRole;
+    Q_UNUSED(text)
+    Q_UNUSED(startFromIndex)
+    return -1;

 }
 
 }
 

-bool KItemModelBase::supportsSorting() const
+bool KItemModelBase::supportsDropping(int index) const

 {
 {

+    Q_UNUSED(index)

     return false;
 }
 
     return false;
 }
 

-void KItemModelBase::setSortRole(const QByteArray& role)
+bool KItemModelBase::canEnterOnHover(int index) const

 {
 {

-    if (supportsSorting() && role != m_sortRole) {
-        const QByteArray previous = m_sortRole;
-        m_sortRole = role;
-        onSortRoleChanged(role, previous);
-        emit sortRoleChanged(role, previous);
-    }
+    Q_UNUSED(index)
+    return false;

 }
 
 }
 

-QByteArray KItemModelBase::sortRole() const
+QString KItemModelBase::blacklistItemDropEventMimeType() const

 {
 {

-    return m_sortRole;
+    return QStringLiteral("application/x-dolphin-blacklist-drop");

 }
 
 }
 

-QString KItemModelBase::roleDescription(const QByteArray& role) const
+void KItemModelBase::onGroupedSortingChanged(bool current)

 {
 {

-    return role;
+    Q_UNUSED(current)

 }
 
 }
 

-QMimeData* KItemModelBase::createMimeData(const QSet<int>& indexes) const
+void KItemModelBase::onSortRoleChanged(const QByteArray &current, const QByteArray &previous, bool resortItems)

 {
 {

-    Q_UNUSED(indexes);
-    return 0;
+    Q_UNUSED(current)
+    Q_UNUSED(previous)
+    Q_UNUSED(resortItems)
+}
+
+void KItemModelBase::onSortOrderChanged(Qt::SortOrder current, Qt::SortOrder previous)
+{
+    Q_UNUSED(current)
+    Q_UNUSED(previous)
+}
+
+QUrl KItemModelBase::url(int index) const
+{
+    return data(index).value("url").toUrl();

 }
 
 }
 

-void KItemModelBase::onGroupRoleChanged(const QByteArray& current, const QByteArray& previous)
+bool KItemModelBase::isDir(int index) const

 {
 {

-    Q_UNUSED(current);
-    Q_UNUSED(previous);
+    return data(index).value("isDir").toBool();

 }
 
 }
 

-void KItemModelBase::onSortRoleChanged(const QByteArray& current, const QByteArray& previous)
+QUrl KItemModelBase::directory() const

 {
 {

-    Q_UNUSED(current);
-    Q_UNUSED(previous);
+    return QUrl();

 }
 
 }
 

-#include "kitemmodelbase.moc"
+#include "moc_kitemmodelbase.cpp"