1 files changed, 134 insertions, 0 deletions
diff --git a/fpicker/source/office/OfficeControlAccess.hxx b/fpicker/source/office/OfficeControlAccess.hxx
new file mode 100644
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+++ b/fpicker/source/office/OfficeControlAccess.hxx
@@ -0,0 +1,134 @@
+/* -*- 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/.
+ *
+ * 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 <sal/config.h>
+
+#include <string_view>
+
+#include "fileview.hxx"
+#include "pickercallbacks.hxx"
+#include <o3tl/typed_flags_set.hxx>
+
+enum class PropFlags {
+    Unknown           =     -1, // used as an error sentinel
+    NONE              = 0x0000,
+    Text              = 0x0001,
+    Enabled           = 0x0002,
+    Visible           = 0x0004,
+    HelpUrl           = 0x0008,
+    ListItems         = 0x0010,
+    SelectedItem      = 0x0020,
+    SelectedItemIndex = 0x0040,
+    Checked           = 0x0080,
+};
+namespace o3tl {
+    template<> struct typed_flags<PropFlags> : is_typed_flags<PropFlags, 0x00ff> {};
+}
+
+
+namespace svt
+{
+
+
+    namespace InternalFilePickerElementIds
+    {
+        const sal_Int16 PUSHBUTTON_HELP = sal_Int16(0x1000);
+        const sal_Int16 TOOLBOXBUTTON_LEVEL_UP = sal_Int16(0x1002);
+        const sal_Int16 TOOLBOXBUTTON_NEW_FOLDER = sal_Int16(0x1003);
+        const sal_Int16 FIXEDTEXT_CURRENTFOLDER = sal_Int16(0x1004);
+    }
+
+
+    /** implements the XControlAccess, XControlInformation and XFilePickerControlAccess for the file picker
+    */
+    class OControlAccess
+    {
+        IFilePickerController*  m_pFilePickerController;
+        SvtFileView*     m_pFileView;
+
+    public:
+        OControlAccess( IFilePickerController* pController, SvtFileView* pFileView );
+
+        // XControlAccess implementation
+        void setControlProperty( std::u16string_view rControlName, const OUString& rControlProperty, const css::uno::Any& rValue );
+        css::uno::Any  getControlProperty( std::u16string_view rControlName, const OUString& rControlProperty );
+
+        // XControlInformation implementation
+        css::uno::Sequence< OUString >  getSupportedControls(  ) const;
+        css::uno::Sequence< OUString >  getSupportedControlProperties( std::u16string_view rControlName );
+        static bool                     isControlSupported( std::u16string_view rControlName );
+        bool                            isControlPropertySupported( std::u16string_view rControlName, const OUString& rControlProperty );
+
+        // XFilePickerControlAccess
+        void                        setValue( sal_Int16 nId, sal_Int16 nCtrlAction, const css::uno::Any& rValue );
+        css::uno::Any               getValue( sal_Int16 nId, sal_Int16 nCtrlAction ) const;
+        void                        setLabel( sal_Int16 nId, const OUString& rValue );
+        OUString                    getLabel( sal_Int16 nId ) const;
+        void                        enableControl( sal_Int16 nId, bool bEnable );
+
+        void setHelpURL(weld::Widget* pControl, const OUString& rURL);
+        OUString getHelpURL(weld::Widget const* pControl) const;
+
+    private:
+        /** implements the various methods for setting properties on controls
+
+            @param nControlId
+                the id of the control
+            @param pControl
+                the affected control. Must be the same as referred by <arg>nControlId</arg>, or NULL.
+            @param nProperty
+                the property to set
+                See PropFlags::*
+            @param rValue
+                the value to set
+            @param bIgnoreIllegalArgument
+                if <FALSE/>, an exception will be thrown if the given value is of improper type
+        */
+        void                        implSetControlProperty(
+                                        sal_Int16 nControlId,
+                                        weld::Widget* pControl, PropFlags nProperty, const css::uno::Any& rValue,
+                                        bool bIgnoreIllegalArgument = true );
+
+        weld::Widget* implGetControl( std::u16string_view rControlName, sal_Int16* pId, PropFlags* pPropertyMask = nullptr ) const;
+
+        /** implements the various methods for retrieving properties from controls
+
+            @param pControl
+                the affected control
+                @PRECOND not <NULL/>
+            @param nProperty
+                the property to retrieve
+                See PropFlags::*
+            @return
+        */
+        css::uno::Any  implGetControlProperty( weld::Widget const * pControl, PropFlags nProperty ) const;
+
+        bool IsFileViewWidget(weld::Widget const * pControl) const;
+
+        static void implDoListboxAction(weld::ComboBox* pListbox, sal_Int16 nCtrlAction, const css::uno::Any& rValue);
+
+    };
+
+
+}   // namespace svt
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */