Model for displaying pools

src/model/danboorupoolmodel.cpp

@@ -0,0 +1,122 @@
+/*
+ * Copyright 2015 Luca Beltrame <lbeltrame@kde.org>
+ *
+ * This file is part of Danbooru Client.
+ *
+ * Danbooru Client 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Danbooru Client 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 Danbooru Client. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "danboorupoolmodel.h"
+#include "libdanbooru/danboorupool.h"
+
+#include <QDebug>
+
+#include <KLocalizedString>
+
+namespace Danbooru {
+
+DanbooruPoolModel::DanbooruPoolModel(QObject* parent): QAbstractTableModel(parent)
+{
+}
+
+const QStringList DanbooruPoolModel::m_headerNames = { i18n("ID"),
+    i18n("Name"), i18n("Posts"), i18n("Description") };
+
+DanbooruPoolModel::~DanbooruPoolModel()
+{
+    if (!m_items.isEmpty()) {
+        qDeleteAll(m_items);
+        m_items.clear();
+    }
+}
+
+void DanbooruPoolModel::addPool(DanbooruPool *pool)
+{
+    beginInsertRows(QModelIndex(), m_items.size(), m_items.size());
+    qDebug() << "POOL NAME" << pool->name();
+    m_items.append(pool);
+    endInsertRows();
+}
+
+int DanbooruPoolModel::rowCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent)
+    return m_items.size();
+}
+
+int DanbooruPoolModel::columnCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent)
+    return 4;
+}
+
+QVariant DanbooruPoolModel::data(const QModelIndex& index, int role) const
+{
+    if (!index.isValid()) {
+        return QVariant();
+    }
+
+    if (index.row() >= m_items.size() || index.row() < 0) {
+        return QVariant();
+    }
+
+    if (m_items.isEmpty()) {
+        return QVariant();
+    }
+
+    DanbooruPool* pool = m_items.at(index.row());
+
+    if (role == Qt::DisplayRole) {
+
+        if (index.column() == 0) {
+            return pool->id();
+        } else if (index.column() == 1) {
+            return pool->name();
+        } else if (index.column() == 2) {
+            return pool->postCount();
+        } else if (index.column() == 3) {
+            return pool->description();
+        }
+    }
+
+    return QVariant();
+
+}
+
+QVariant DanbooruPoolModel::headerData(int section, Qt::Orientation orientation, int role) const
+{
+    if (role == Qt::DisplayRole && orientation == Qt::Horizontal) {
+        return m_headerNames.at(section);
+    }
+
+    return QAbstractTableModel::headerData(section, orientation, role);
+
+}
+
+void DanbooruPoolModel::clear()
+{
+     if (m_items.isEmpty()) {
+        return;
+    }
+
+    beginRemoveRows(QModelIndex(), 0, m_items.size());
+    qDeleteAll(m_items);
+    m_items.clear();
+    endRemoveRows();
+    reset();
+}
+
+
+
+} // namespace Danbooru

src/model/danboorupoolmodel.h

@@ -0,0 +1,58 @@
+/*
+ * Copyright 2015 Luca Beltrame <lbeltrame@kde.org>
+ *
+ * This file is part of Danbooru Client.
+ *
+ * Danbooru Client 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Danbooru Client 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 Danbooru Client. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef DANBOORU_POOLMODEL_H
+#define DANBOORU_POOLMODEL_H
+
+#include <QVector>
+#include <QAbstractTableModel>
+
+namespace Danbooru {
+
+class DanbooruPool;
+
+class DanbooruPoolModel: public QAbstractTableModel
+{
+    Q_OBJECT
+
+public:
+    DanbooruPoolModel(QObject* parent=0);
+    ~DanbooruPoolModel();
+
+    int rowCount(const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
+    QVariant data(const QModelIndex &index, int role) const Q_DECL_OVERRIDE;
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const Q_DECL_OVERRIDE;
+    void clear();
+
+private:
+    QVector<DanbooruPool *> m_items;
+    static const QStringList m_headerNames;
+
+public Q_SLOTS:
+    void addPool(Danbooru::DanbooruPool *pool);
+
+};
+
+
+} // namespace Danbooru
+
+
+
+#endif