settings:introduce views model

app/settings/viewsdialog/CMakeLists.txt

@@ -1,7 +1,8 @@
 set(lattedock-app_SRCS
     ${lattedock-app_SRCS}   
     ${CMAKE_CURRENT_SOURCE_DIR}/viewsdialog.cpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/viewshandler.cpp    
+    ${CMAKE_CURRENT_SOURCE_DIR}/viewshandler.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/viewsmodel.cpp
     PARENT_SCOPE
 )
 

app/settings/viewsdialog/viewsmodel.cpp

@@ -0,0 +1,89 @@
+/*
+ * Copyright 2021  Michail Vourlakos <mvourlakos@gmail.com>
+ *
+ * This file is part of Latte-Dock
+ *
+ * Latte-Dock 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.
+ *
+ * Latte-Dock 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "viewsmodel.h"
+
+
+namespace Latte {
+namespace Settings {
+namespace Model {
+
+Views::Views(QObject *parent, Latte::Corona *corona)
+    : QAbstractTableModel(parent),
+      m_corona(corona)
+{
+}
+
+Views::~Views()
+{
+}
+
+void Views::clear()
+{
+    if (m_viewsTable.rowCount() > 0) {
+        beginRemoveRows(QModelIndex(), 0, m_viewsTable.rowCount() - 1);
+        m_viewsTable.clear();
+        endRemoveRows();
+    }
+}
+
+int Views::rowCount() const
+{
+    return m_viewsTable.rowCount();
+}
+
+int Views::rowCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return m_viewsTable.rowCount();
+}
+
+int Views::columnCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return IDCOLUMN+1;
+}
+
+const Latte::Data::ViewsTable &Views::currentViewsData()
+{
+    return m_viewsTable;
+}
+
+const Latte::Data::ViewsTable &Views::originalViewsData()
+{
+    return o_viewsTable;
+}
+
+
+void Views::setOriginalData(Latte::Data::ViewsTable &data)
+{
+    clear();
+
+    beginInsertRows(QModelIndex(), 0, data.rowCount() - 1);
+    o_viewsTable = data;
+    m_viewsTable = data;
+    endInsertRows();
+
+    emit rowsInserted();
+}
+
+}
+}
+}

app/settings/viewsdialog/viewsmodel.h

@@ -0,0 +1,100 @@
+/*
+ * Copyright 2021  Michail Vourlakos <mvourlakos@gmail.com>
+ *
+ * This file is part of Latte-Dock
+ *
+ * Latte-Dock 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.
+ *
+ * Latte-Dock 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef VIEWSMODEL_H
+#define VIEWSMODEL_H
+
+// local
+#include "../../lattecorona.h"
+#include "../../data/viewdata.h"
+#include "../../data/viewstable.h"
+
+// Qt
+#include <QAbstractTableModel>
+#include <QModelIndex>
+
+namespace Latte {
+namespace Settings {
+namespace Model {
+
+class Views : public QAbstractTableModel
+{
+    Q_OBJECT
+
+public:
+
+    enum Columns
+    {
+        SCREENCOLUMN = 0,
+        EDGECOLUMN,
+        ALIGNMENTCOLUMN,
+        IDCOLUMN
+    };
+
+    enum Roles
+    {
+        IDROLE = Qt::UserRole + 1,
+        ISACTIVEROLE,
+        SCREENSLISTROLE,
+        EDGESLISTROLE,
+        SUBCONTAINMENTSIDSROLE,
+        SORTINGROLE
+    };
+
+    enum SortingPriority
+    {
+        NORMALPRIORITY = 8000,
+        MEDIUMPRIORITY = 6000,
+        HIGHPRIORITY = 4000,
+        HIGHESTPRIORITY = 2000
+    };
+
+    explicit Views(QObject *parent, Latte::Corona *corona);
+    ~Views();
+
+    int rowCount() const;
+    int rowCount(const QModelIndex &parent) const override;
+    int columnCount(const QModelIndex &parent) const override;
+
+    const Latte::Data::ViewsTable &currentViewsData();
+    const Latte::Data::ViewsTable &originalViewsData();
+
+    void setOriginalData(Latte::Data::ViewsTable &data);
+
+signals:
+    void rowsInserted();
+
+private slots:
+    void clear();
+
+private:
+    Latte::Data::ViewsTable m_viewsTable;
+    Latte::Data::ViewsTable o_viewsTable;
+
+    Latte::Corona *m_corona{nullptr};
+};
+
+}
+}
+}
+
+
+
+#endif