CMake: Add UI to display and edit cmake configuration

Change-Id: I95944dcd58dc86023c2757068979f92b8989011b
Reviewed-by: Tim Jenssen <tim.jenssen@theqtcompany.com>

1 files changed, 86 insertions, 0 deletions

diff --git a/src/plugins/cmakeprojectmanager/configmodel.h b/src/plugins/cmakeprojectmanager/configmodel.h
new file mode 100644
index 0000000000..d3a335dbe2
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/configmodel.h
@@ -0,0 +1,86 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#pragma once
+
+#include <QAbstractTableModel>
+
+namespace CMakeProjectManager {
+
+class ConfigModel : public QAbstractTableModel
+{
+    Q_OBJECT
+
+public:
+    class DataItem {
+    public:
+        enum Type { BOOLEAN, FILE, DIRECTORY, STRING, UNKNOWN};
+
+        QString key;
+        Type type = STRING;
+        bool isAdvanced = false;
+        QString value;
+        QString description;
+    };
+
+    explicit ConfigModel(QObject *parent = nullptr);
+
+    // QAbstractItemModel interface
+    int rowCount(const QModelIndex &parent) const override;
+    int columnCount(const QModelIndex &parent) const override;
+    Qt::ItemFlags flags(const QModelIndex &index) const override;
+    QVariant data(const QModelIndex &index, int role) const override;
+    bool setData(const QModelIndex &index, const QVariant &value, int role) override;
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
+
+    void setConfiguration(const QList<DataItem> &config);
+    void flush();
+    void resetAllChanges();
+
+    bool hasChanges() const;
+    bool hasCMakeChanges() const;
+
+    QList<DataItem> configurationChanges() const;
+
+private:
+    class InternalDataItem : public DataItem
+    {
+    public:
+        InternalDataItem(const DataItem &item);
+        InternalDataItem(const InternalDataItem &item) = default;
+
+        bool isUserChanged;
+        bool isUserNew;
+        bool isCMakeChanged;
+        QString newValue;
+    };
+
+    InternalDataItem &itemAtRow(int row);
+    const InternalDataItem &itemAtRow(int row) const;
+    QList<InternalDataItem> m_configuration;
+};
+
+} // namespace CMakeProjectManager
+