1 files changed, 81 insertions, 0 deletions
diff --git a/sc/inc/sheetlimits.hxx b/sc/inc/sheetlimits.hxx
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+++ b/sc/inc/sheetlimits.hxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salhelper/simplereferenceobject.hxx>
+#include "address.hxx"
+
+// Because some stuff needs this info, and those objects lifetimes sometimes exceeds the lifetime
+// of the ScDocument.
+struct ScSheetLimits final : public salhelper::SimpleReferenceObject
+{
+    const SCCOL mnMaxCol; /// Maximum addressable column
+    const SCROW mnMaxRow; /// Maximum addressable row
+
+    ScSheetLimits(SCCOL nMaxCol, SCROW nMaxRow)
+        : mnMaxCol(nMaxCol)
+        , mnMaxRow(nMaxRow)
+    {
+    }
+
+    SC_DLLPUBLIC static ScSheetLimits CreateDefault();
+
+    [[nodiscard]] bool ValidCol(SCCOL nCol) const { return ::ValidCol(nCol, mnMaxCol); }
+    [[nodiscard]] bool ValidRow(SCROW nRow) const { return ::ValidRow(nRow, mnMaxRow); }
+    [[nodiscard]] bool ValidColRow(SCCOL nCol, SCROW nRow) const
+    {
+        return ::ValidColRow(nCol, nRow, mnMaxCol, mnMaxRow);
+    }
+    [[nodiscard]] bool ValidColRowTab(SCCOL nCol, SCROW nRow, SCTAB nTab) const
+    {
+        return ::ValidColRowTab(nCol, nRow, nTab, mnMaxCol, mnMaxRow);
+    }
+    [[nodiscard]] bool ValidRange(const ScRange& rRange) const
+    {
+        return ::ValidRange(rRange, mnMaxCol, mnMaxRow);
+    }
+    [[nodiscard]] bool ValidAddress(const ScAddress& rAddress) const
+    {
+        return ::ValidAddress(rAddress, mnMaxCol, mnMaxRow);
+    }
+    [[nodiscard]] SCCOL SanitizeCol(SCCOL nCol) const { return ::SanitizeCol(nCol, mnMaxCol); }
+    [[nodiscard]] SCROW SanitizeRow(SCROW nRow) const { return ::SanitizeRow(nRow, mnMaxRow); }
+
+    // equivalent of MAXROW in address.hxx
+    SCROW MaxRow() const { return mnMaxRow; }
+    // equivalent of MAXCOL in address.hxx
+    SCCOL MaxCol() const { return mnMaxCol; }
+    // equivalent of MAXROWCOUNT in address.hxx
+    SCROW GetMaxRowCount() const { return mnMaxRow + 1; }
+    // equivalent of MAXCOLCOUNT in address.hxx
+    SCCOL GetMaxColCount() const { return mnMaxCol + 1; }
+    // max row number as string
+    OUString MaxRowAsString() const
+    {
+        return mnMaxRow == MAXROW ? MAXROW_STRING : MAXROW_JUMBO_STRING;
+    }
+    // mac col as string ("AMJ" or "XFD")
+    OUString MaxColAsString() const
+    {
+        return mnMaxCol == MAXCOL ? MAXCOL_STRING : MAXCOL_JUMBO_STRING;
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */