making clangd happy and making script to compile/build with run.sh

2024-02-07 13:12:51 -08:00
commit 45c681e7be
79 changed files with 4235 additions and 0 deletions
@@ -0,0 +1,109 @@
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#ifndef JSONVIEWER_H
+#define JSONVIEWER_H
+
+#include "viewerinterfaces.h"
+
+#include <QJsonValue>
+#include <QJsonDocument>
+#include <QAbstractItemModel>
+
+QT_BEGIN_NAMESPACE
+class QTreeView;
+class QListWidget;
+class QListWidgetItem;
+class QLineEdit;
+QT_END_NAMESPACE
+
+class JsonViewer : public ViewerInterface
+{
+    Q_OBJECT
+    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.Examples.DocumentViewer.ViewerInterface/1.0" FILE "jsonviewer.json")
+    Q_INTERFACES(ViewerInterface)
+public:
+    JsonViewer();
+    ~JsonViewer() override;
+
+    void init(QFile *file, QWidget *parent, QMainWindow *mainWindow) override;
+    QString viewerName() const override { return QLatin1StringView(staticMetaObject.className()); };
+    QStringList supportedMimeTypes() const override;
+    QByteArray saveState() const override;
+    bool restoreState(QByteArray &) override;
+    bool supportsOverview() const override { return true; }
+    bool hasContent() const override;
+
+#ifdef QT_DOCUMENTVIEWER_PRINTSUPPORT
+protected:
+    void printDocument(QPrinter *printer) const override;
+#endif // QT_ABSTRACTVIEWER_PRINTSUPPORT
+
+private slots:
+    void setupJsonUi();
+    void onTopLevelItemClicked(QListWidgetItem *item);
+    void onTopLevelItemDoubleClicked(QListWidgetItem *item);
+    void onJsonMenuRequested(const QPoint &pos);
+    void onBookmarkMenuRequested(const QPoint &pos);
+    void onBookmarkAdded();
+    void onBookmarkDeleted();
+
+private:
+    bool openJsonFile();
+
+    QTreeView *m_tree;
+    QListWidget *m_toplevel = nullptr;
+    QJsonDocument m_root;
+
+    QPointer<QLineEdit> m_searchKey;
+};
+
+class JsonTreeItem
+{
+public:
+    JsonTreeItem(JsonTreeItem *parent = nullptr);
+    ~JsonTreeItem();
+    void appendChild(JsonTreeItem *item);
+    JsonTreeItem *child(int row);
+    JsonTreeItem *parent();
+    int childCount() const;
+    int row() const;
+    void setKey(const QString& key);
+    void setValue(const QVariant& value);
+    void setType(const QJsonValue::Type& type);
+    QString key() const { return m_key; };
+    QVariant value() const { return m_value; };
+    QJsonValue::Type type() const { return m_type; };
+
+    static JsonTreeItem* load(const QJsonValue& value, JsonTreeItem *parent = nullptr);
+
+private:
+    QString m_key;
+    QVariant m_value;
+    QJsonValue::Type m_type;
+    QList<JsonTreeItem*> m_children;
+    JsonTreeItem *m_parent = nullptr;
+};
+
+class JsonItemModel : public QAbstractItemModel
+{
+    Q_OBJECT
+public:
+    explicit JsonItemModel(QObject *parent = nullptr);
+    JsonItemModel(const QJsonDocument& doc, QObject *parent = nullptr);
+    ~JsonItemModel();
+    QVariant data(const QModelIndex &index, int role) const override;
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
+    QModelIndex index(int row, int column,const QModelIndex &parent = QModelIndex()) const override;
+    QModelIndex parent(const QModelIndex &index) const override;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+    int columnCount(const QModelIndex & = QModelIndex()) const override { return 2; };
+
+private:
+    JsonTreeItem *m_rootItem = nullptr;
+    QStringList m_headers;
+    static JsonTreeItem *itemFromIndex(const QModelIndex &index)
+    {return static_cast<JsonTreeItem*>(index.internalPointer()); }
+};
+
+#endif //JSONVIEWER_H