Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 106 insertions, 0 deletions

diff --git a/sc/source/ui/inc/xmlsourcedlg.hxx b/sc/source/ui/inc/xmlsourcedlg.hxx
new file mode 100644
index 000000000..3d45d27a8
--- /dev/null
+++ b/sc/source/ui/inc/xmlsourcedlg.hxx
@@ -0,0 +1,106 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * 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/.
+ */
+
+#pragma once
+
+#include "anyrefdg.hxx"
+#include <orcusxml.hxx>
+
+#include <set>
+#include <memory>
+
+class ScDocument;
+class ScRange;
+class ScOrcusXMLContext;
+
+struct CustomCompare
+{
+    weld::TreeView& mrLbTree;
+    CustomCompare(weld::TreeView& rLbTree)
+        : mrLbTree(rLbTree)
+    {
+    }
+    bool operator()(const std::unique_ptr<weld::TreeIter>& lhs,
+                    const std::unique_ptr<weld::TreeIter>& rhs) const
+    {
+        return mrLbTree.iter_compare(*lhs, *rhs) == -1;
+    }
+};
+
+class ScXMLSourceDlg : public ScAnyRefDlgController
+{
+    OUString maSrcPath;
+
+    ScOrcusXMLTreeParam maXMLParam;
+    std::unique_ptr<weld::TreeIter> mxCurRefEntry;
+    std::unique_ptr<ScOrcusXMLContext> mpXMLContext;
+
+    ScDocument* mpDoc;
+    bool mbDlgLostFocus;
+
+    formula::RefEdit* mpActiveEdit;
+    std::unique_ptr<weld::Button> mxBtnSelectSource;
+    std::unique_ptr<weld::Label> mxFtSourceFile;
+
+    std::unique_ptr<weld::Container> mxMapGrid;
+
+    std::unique_ptr<weld::TreeView> mxLbTree;
+    std::unique_ptr<formula::RefEdit> mxRefEdit;
+    std::unique_ptr<formula::RefButton> mxRefBtn;
+
+    std::unique_ptr<weld::Button> mxBtnOk;
+    std::unique_ptr<weld::Button> mxBtnCancel;
+
+    CustomCompare maCustomCompare;
+
+    std::set<std::unique_ptr<weld::TreeIter>, CustomCompare> maCellLinks;
+    std::set<std::unique_ptr<weld::TreeIter>, CustomCompare> maRangeLinks;
+
+public:
+    ScXMLSourceDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent, ScDocument* pDoc);
+    virtual ~ScXMLSourceDlg() override;
+
+    virtual bool IsRefInputMode() const override;
+    virtual void SetReference(const ScRange& rRange, ScDocument& rDoc) override;
+    virtual void Deactivate() override;
+    virtual void SetActive() override;
+    virtual void Close() override;
+
+private:
+    void SelectSourceFile();
+    void LoadSourceFileStructure(const OUString& rPath);
+    void TreeItemSelected();
+    void DefaultElementSelected(const weld::TreeIter& rEntry);
+    void RepeatElementSelected(const weld::TreeIter& rEntry);
+    void AttributeSelected(const weld::TreeIter& rEntry);
+
+    void SetNonLinkable();
+    void SetSingleLinkable();
+    void SetRangeLinkable();
+    void SelectAllChildEntries(const weld::TreeIter& rEntry);
+
+    /**
+     * Check if any of its parents is linked or repeated.  The passed entry is
+     * not checked; its parent is the first one to be checked, then all its
+     * parents get checked all the way to the root.
+     */
+    bool IsParentDirty(const weld::TreeIter* pEntry) const;
+
+    bool IsChildrenDirty(const weld::TreeIter* pEntry) const;
+
+    void OkPressed();
+    void CancelPressed();
+    void RefEditModified();
+
+    DECL_LINK(BtnPressedHdl, weld::Button&, void);
+    DECL_LINK(TreeItemSelectHdl, weld::TreeView&, void);
+    DECL_LINK(RefModifiedHdl, formula::RefEdit&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */