Merge remote-tracking branch 'origin/master' into vector_ext

1 files changed, 93 insertions, 0 deletions

diff --git a/gui/storageview.h b/gui/storageview.h
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+++ b/gui/storageview.h
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+// Simulator for the RISC-V[ECTOR] mini-ISA
+// Copyright (C) 2025 Siddarth Suresh
+// Copyright (C) 2025 bdunahu
+
+// This program 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.
+
+// This program 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 <https://www.gnu.org/licenses/>.
+
+#ifndef STORAGEVIEW_H
+#define STORAGEVIEW_H
+
+#include <QAbstractTableModel>
+#include <QVector>
+
+// see https://doc.qt.io/qt-6/qabstracttablemodel.html
+class StorageView : public QAbstractTableModel
+{
+	Q_OBJECT
+  public:
+	/**
+	 * Constructor. Initializes a clean StorageView object with
+	 * `rows' rows.
+	 * @param the number of rows
+	 */
+	StorageView(int rows, QObject *parent = nullptr);
+
+	/**
+	 * Returns the number of rows in this table.
+	 * @param the parent
+	 * @return the number of rows under the given parent.
+	 */
+	int rowCount(const QModelIndex &) const override;
+	/**
+	 * Returns the number of columns in this table.
+	 * @param the parent
+	 * @return the number of columns under the given parent (hint: it's
+	 * LINE_SIZE)
+	 */
+	int columnCount(const QModelIndex &) const override;
+
+	/**
+	 * Returns a properly formatted cell, including alignment.This function is
+	 * specific to the implementation details of QAbstractTableModel.
+	 */
+	QVariant
+	data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
+
+	/**
+	 * Adds custom formatting options for row and column headers.
+	 */
+	QVariant headerData(
+		int section,
+		Qt::Orientation o,
+		int role = Qt::DisplayRole) const override;
+
+	/**
+	 * Ensures the table is enabled, but not selectable.
+	 */
+	Qt::ItemFlags flags(const QModelIndex &i) const override;
+
+	/**
+	 * @param field to assign to `this->d'
+	 */
+	void set_data(const QVector<QVector<int>> &data);
+
+  public slots:
+	void set_hex_display(bool hex);
+
+  private:
+	/**
+	 * The number of rows in this table.
+	 */
+	int r;
+	/**
+	 * Whether or not the headers should be displayed in hex.
+	 */
+	bool is_hex = true;
+	/**
+	 * The data this table displays.
+	 */
+	QVector<QVector<int>> d;
+};
+
+#endif // STORAGEVIEW_H