QmlDesigner: Move ItemLibrarySectionModel in own file

Change-Id: I1797e6df019d0a833e2b9b6eaeb72759432f9a64
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>

src/plugins/qmldesigner/components/itemlibrary/itemlibrary.pri

 VPATH += $$PWD
 
 # Input
-HEADERS += itemlibraryview.h itemlibrarywidget.h itemlibrarymodel.h itemlibrarycomponents.h itemlibraryimageprovider.h
-SOURCES += itemlibraryview.cpp itemlibrarywidget.cpp itemlibrarymodel.cpp itemlibrarycomponents.cpp itemlibraryimageprovider.cpp
+HEADERS += itemlibraryview.h \
+           itemlibrarywidget.h \
+           itemlibrarymodel.h \
+           itemlibrarycomponents.h \
+           itemlibraryimageprovider.h \
+           itemlibrarysectionmodel.h
+
+SOURCES += itemlibraryview.cpp \
+           itemlibrarywidget.cpp \
+           itemlibrarymodel.cpp \
+           itemlibrarycomponents.cpp \
+           itemlibraryimageprovider.cpp \
+           itemlibrarysectionmodel.cpp
+
 RESOURCES += itemlibrary.qrc
 
 OTHER_FILES += \

src/plugins/qmldesigner/components/itemlibrary/itemlibrarymodel.cpp

@@ -29,6 +29,8 @@
 
 #include "itemlibrarymodel.h"
 #include "itemlibraryinfo.h"
+#include "itemlibrarysectionmodel.h"
+
 #include <model.h>
 #include <nodemetainfo.h>
 
@@ -293,107 +295,6 @@ void ItemLibraryItemModel::setItemIconSize(const QSize &itemIconSize)
     setItemIconPath(m_iconPath);
 }
 
-ItemLibrarySectionModel::ItemLibrarySectionModel(int sectionLibId, const QString &sectionName, QObject *parent)
-    : QObject(parent),
-      m_name(sectionName),
-      m_sectionLibId(sectionLibId),
-      m_sectionExpanded(true),
-      m_sectionEntries(parent)
-{
-    if (collapsedStateHash.contains(sectionName))
-        m_sectionExpanded=  collapsedStateHash.value(sectionName);
-}
-
-
-QString ItemLibrarySectionModel::sectionName() const
-{
-    return m_name;
-}
-
-int ItemLibrarySectionModel::sectionLibId() const
-{
-    return m_sectionLibId;
-}
-
-bool ItemLibrarySectionModel::sectionExpanded() const
-{
-    return m_sectionExpanded;
-}
-
-QVariant ItemLibrarySectionModel::sortingRole() const
-{
-
-    if (sectionName() == QStringLiteral("QML Components")) //Qml Components always come first
-        return QVariant(QStringLiteral("AA.this_comes_first"));
-
-    return sectionName();
-}
-
-void ItemLibrarySectionModel::addSectionEntry(ItemLibraryItemModel *sectionEntry)
-{
-    m_sectionEntries.addElement(sectionEntry, sectionEntry->itemLibId());
-}
-
-
-void ItemLibrarySectionModel::removeSectionEntry(int itemLibId)
-{
-    m_sectionEntries.removeElement(itemLibId);
-}
-
-QObject *ItemLibrarySectionModel::sectionEntries()
-{
-    return &m_sectionEntries;
-}
-
-int ItemLibrarySectionModel::visibleItemIndex(int itemLibId)
-{
-    return m_sectionEntries.visibleElementPosition(itemLibId);
-}
-
-
-bool ItemLibrarySectionModel::isItemVisible(int itemLibId)
-{
-    return m_sectionEntries.elementVisible(itemLibId);
-}
-
-
-bool ItemLibrarySectionModel::updateSectionVisibility(const QString &searchText, bool *changed)
-{
-    bool haveVisibleItems = false;
-
-    *changed = false;
-
-    QMap<int, QObject *>::const_iterator itemIt = m_sectionEntries.elements().constBegin();
-    while (itemIt != m_sectionEntries.elements().constEnd()) {
-
-        bool itemVisible = m_sectionEntries.elementByType<ItemLibraryItemModel*>(
-                    itemIt.key())->itemName().toLower().contains(searchText);
-
-        bool itemChanged = false;
-        itemChanged = m_sectionEntries.setElementVisible(itemIt.key(), itemVisible);
-
-        *changed |= itemChanged;
-
-        if (itemVisible)
-            haveVisibleItems = true;
-
-        ++itemIt;
-    }
-
-    m_sectionEntries.resetModel();
-
-    emit sectionEntriesChanged();
-
-    return haveVisibleItems;
-}
-
-
-void ItemLibrarySectionModel::updateItemIconSize(const QSize &itemIconSize)
-{
-    foreach (ItemLibraryItemModel* itemLibraryItemModel, m_sectionEntries.elementsByType<ItemLibraryItemModel*>()) {
-        itemLibraryItemModel->setItemIconSize(itemIconSize);
-    }
-}
 
 void ItemLibraryModel::setExpanded(bool expanded, const QString &section)
 {
@@ -412,7 +313,6 @@ ItemLibraryModel::ItemLibraryModel(QObject *parent)
 {
 }
 
-
 ItemLibraryModel::~ItemLibraryModel()
 {
 }

src/plugins/qmldesigner/components/itemlibrary/itemlibrarymodel.h

@@ -42,6 +42,7 @@ namespace QmlDesigner {
 class ItemLibraryInfo;
 class ItemLibraryEntry;
 class Model;
+class ItemLibrarySectionModel;
 
 void registerQmlTypes();
 
@@ -125,46 +126,6 @@ private:
     QSize m_iconSize;
 };
 
-
-class ItemLibrarySectionModel: public QObject {
-
-    Q_OBJECT
-
-    Q_PROPERTY(QObject* sectionEntries READ sectionEntries NOTIFY sectionEntriesChanged FINAL)
-    Q_PROPERTY(int sectionLibId READ sectionLibId FINAL)
-    Q_PROPERTY(QString sectionName READ sectionName FINAL)
-    Q_PROPERTY(bool sectionExpanded READ sectionExpanded FINAL)
-    Q_PROPERTY(QVariant sortingRole READ sortingRole FINAL)
-
-public:
-    ItemLibrarySectionModel(int sectionLibId, const QString &sectionName, QObject *parent = 0);
-
-    QString sectionName() const;
-    int sectionLibId() const;
-    bool sectionExpanded() const;
-    QVariant sortingRole() const;
-
-    void addSectionEntry(ItemLibraryItemModel *sectionEntry);
-    void removeSectionEntry(int itemLibId);
-    QObject *sectionEntries();
-
-    int visibleItemIndex(int itemLibId);
-    bool isItemVisible(int itemLibId);
-
-    bool updateSectionVisibility(const QString &searchText, bool *changed);
-    void updateItemIconSize(const QSize &itemIconSize);
-
-signals:
-    void sectionEntriesChanged();
-
-private:
-    QString m_name;
-    int m_sectionLibId;
-    bool m_sectionExpanded;
-    ItemLibrarySortedModel m_sectionEntries;
-};
-
-
 class ItemLibraryModel: public ItemLibrarySortedModel {
 
     Q_OBJECT

src/plugins/qmldesigner/components/itemlibrary/itemlibrarysectionmodel.cpp

+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#include "itemlibrarysectionmodel.h"
+
+namespace QmlDesigner {
+
+ItemLibrarySectionModel::ItemLibrarySectionModel(int sectionLibId, const QString &sectionName, QObject *parent)
+    : QObject(parent),
+      m_name(sectionName),
+      m_sectionLibId(sectionLibId),
+      m_sectionExpanded(true),
+      m_sectionEntries(parent)
+{
+//    if (collapsedStateHash.contains(sectionName))
+//        m_sectionExpanded=  collapsedStateHash.value(sectionName);
+}
+
+
+QString ItemLibrarySectionModel::sectionName() const
+{
+    return m_name;
+}
+
+int ItemLibrarySectionModel::sectionLibId() const
+{
+    return m_sectionLibId;
+}
+
+bool ItemLibrarySectionModel::sectionExpanded() const
+{
+    return m_sectionExpanded;
+}
+
+QVariant ItemLibrarySectionModel::sortingRole() const
+{
+
+    if (sectionName() == QStringLiteral("QML Components")) //Qml Components always come first
+        return QVariant(QStringLiteral("AA.this_comes_first"));
+
+    return sectionName();
+}
+
+void ItemLibrarySectionModel::addSectionEntry(ItemLibraryItemModel *sectionEntry)
+{
+    m_sectionEntries.addElement(sectionEntry, sectionEntry->itemLibId());
+}
+
+
+void ItemLibrarySectionModel::removeSectionEntry(int itemLibId)
+{
+    m_sectionEntries.removeElement(itemLibId);
+}
+
+QObject *ItemLibrarySectionModel::sectionEntries()
+{
+    return &m_sectionEntries;
+}
+
+int ItemLibrarySectionModel::visibleItemIndex(int itemLibId)
+{
+    return m_sectionEntries.visibleElementPosition(itemLibId);
+}
+
+
+bool ItemLibrarySectionModel::isItemVisible(int itemLibId)
+{
+    return m_sectionEntries.elementVisible(itemLibId);
+}
+
+
+bool ItemLibrarySectionModel::updateSectionVisibility(const QString &searchText, bool *changed)
+{
+    bool haveVisibleItems = false;
+
+    *changed = false;
+
+    QMap<int, QObject *>::const_iterator itemIt = m_sectionEntries.elements().constBegin();
+    while (itemIt != m_sectionEntries.elements().constEnd()) {
+
+//        bool itemVisible = m_sectionEntries.elementByType<ItemLibraryItemModel*>(
+//                    itemIt.key())->itemName().toLower().contains(searchText);
+
+        bool itemChanged = false;
+//        itemChanged = m_sectionEntries.setElementVisible(itemIt.key(), itemVisible);
+
+        *changed |= itemChanged;
+
+//        if (itemVisible)
+//            haveVisibleItems = true;
+
+        ++itemIt;
+    }
+
+    m_sectionEntries.resetModel();
+
+    emit sectionEntriesChanged();
+
+    return haveVisibleItems;
+}
+
+
+void ItemLibrarySectionModel::updateItemIconSize(const QSize &itemIconSize)
+{
+//    foreach (ItemLibraryItemModel* itemLibraryItemModel, m_sectionEntries.elementsByType<ItemLibraryItemModel*>()) {
+//        itemLibraryItemModel->setItemIconSize(itemIconSize);
+//    }
+}
+
+} // namespace QmlDesigner

src/plugins/qmldesigner/components/itemlibrary/itemlibrarysectionmodel.h

+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#ifndef QMLDESIGNER_ITEMLIBRARYSECTIONMODEL_H
+#define QMLDESIGNER_ITEMLIBRARYSECTIONMODEL_H
+
+#include "itemlibrarymodel.h"
+
+#include <QObject>
+
+namespace QmlDesigner {
+
+class ItemLibrarySectionModel: public QObject {
+
+    Q_OBJECT
+
+    Q_PROPERTY(QObject* sectionEntries READ sectionEntries NOTIFY sectionEntriesChanged FINAL)
+    Q_PROPERTY(int sectionLibId READ sectionLibId FINAL)
+    Q_PROPERTY(QString sectionName READ sectionName FINAL)
+    Q_PROPERTY(bool sectionExpanded READ sectionExpanded FINAL)
+    Q_PROPERTY(QVariant sortingRole READ sortingRole FINAL)
+
+public:
+    ItemLibrarySectionModel(int sectionLibId, const QString &sectionName, QObject *parent = 0);
+
+    QString sectionName() const;
+    int sectionLibId() const;
+    bool sectionExpanded() const;
+    QVariant sortingRole() const;
+
+    void addSectionEntry(ItemLibraryItemModel *sectionEntry);
+    void removeSectionEntry(int itemLibId);
+    QObject *sectionEntries();
+
+    int visibleItemIndex(int itemLibId);
+    bool isItemVisible(int itemLibId);
+
+    bool updateSectionVisibility(const QString &searchText, bool *changed);
+    void updateItemIconSize(const QSize &itemIconSize);
+
+signals:
+    void sectionEntriesChanged();
+
+private:
+    QString m_name;
+    int m_sectionLibId;
+    bool m_sectionExpanded;
+    ItemLibrarySortedModel m_sectionEntries;
+};
+
+} // namespace QmlDesigner
+
+#endif // QMLDESIGNER_ITEMLIBRARYSECTIONMODEL_H