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, 223 insertions, 0 deletions

diff --git a/include/unotools/viewoptions.hxx b/include/unotools/viewoptions.hxx
new file mode 100644
index 000000000..273e38817
--- /dev/null
+++ b/include/unotools/viewoptions.hxx
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+/* -*- 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 .
+ */
+#ifndef INCLUDED_UNOTOOLS_VIEWOPTIONS_HXX
+#define INCLUDED_UNOTOOLS_VIEWOPTIONS_HXX
+
+#include <unotools/unotoolsdllapi.h>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <sal/types.h>
+#include <rtl/ustring.hxx>
+
+namespace com::sun::star::beans { struct NamedValue; }
+namespace com::sun::star::container { class XNameAccess; }
+
+/*-************************************************************************************************************
+    @descr          Use these enum values to specify right list in configuration in which your view data are saved.
+*//*-*************************************************************************************************************/
+
+enum class EViewType
+{
+    Dialog    =   0,
+    TabDialog =   1,
+    TabPage   =   2,
+    Window    =   3
+};
+
+/*-************************************************************************************************************
+    @short          collect information about view features
+    @descr          We support different basetypes of views like dialogs, tab-dialogs, tab-pages and normal windows.
+                    You must specify your basetype by using right enum value and must give us a valid name for your
+                    subkey in registry! We support some fix features for some bastypes and user data as string for all!
+                    see also configuration package "org.openoffice.Office.Views/..." for further information.
+
+                    template of configuration:
+                        DialogType
+                            /WindowState    [string]
+                            /UserData       [set of any scalar types]
+                        TabDialogType
+                            /WindowState    [string]
+                            /UserData       [set of any scalar types]
+                            /PageID         [int]
+                        TabPageType
+                            /WindowState    [string]
+                            /UserData       [set of any scalar types]
+                        WindowType
+                            /WindowState    [string]
+                            /UserData       [set of any scalar types]
+                            /Visible        [boolean]
+
+                    structure of configuration:
+
+                        org.openoffice.Office.Views [package]
+                                                    /Dialogs    [set]
+                                                                /Dialog_FileOpen            [DialogType]
+                                                                /Dialog_ImportGraphics      [DialogType]
+                                                                ...
+                                                                /Dialog_<YourName>          [DialogType]
+
+                                                    /TabDialogs [set]
+                                                                /TabDialog_001              [TabDialogType]
+                                                                /TabDialog_Blubber          [TabDialogType]
+                                                                ...
+                                                                /TabDialog_<YourName>       [TabDialogType]
+
+                                                    /TabPages   [set]
+                                                                /TabPage_XXX                [TabPageType]
+                                                                /TabPage_Date               [TabPageType]
+                                                                ...
+                                                                /TabPage_<YourName>         [TabPageType]
+
+                                                    /Windows    [set]
+                                                                /Window_User                [WindowType]
+                                                                /Window_Options             [WindowType]
+                                                                ...
+                                                                /Window_<YourName>          [WindowType]
+    @devstatus      ready to use
+*//*-*************************************************************************************************************/
+
+class SAL_WARN_UNUSED UNOTOOLS_DLLPUBLIC SvtViewOptions final
+{
+
+    //  public methods
+
+    public:
+
+        //  constructor / destructor
+
+        /*-****************************************************************************************************
+            @short      standard constructor and destructor
+            @descr      This will de-/initialize an instance with default values.
+                        You must give us the basic type of your view and a name which specify right entry
+                        in dynamical configuration list. If entry not exist, we create a new one!
+
+            @seealso    enum EViewType
+
+            @param      "eType" specify type of your view and is used to use right data container!
+            @param      "sViewName" specify the name of your view and is the key name in data list too.
+            @onerror    An assertion is thrown in debug version. Otherwise we do nothing!
+        *//*-*****************************************************************************************************/
+
+         SvtViewOptions( EViewType eType, OUString sViewName );
+
+        //  interface
+
+        /*-****************************************************************************************************
+            @short      use it to get information about existing entries in configuration
+            @descr      The methods to set/get the position or size will create a new entry automatically if
+                        it not already exist and work with default values!
+                        If this a problem for you - you MUST call these method before and
+                        you must make up your own mind about that.
+            @onerror    No error should occur.
+        *//*-*****************************************************************************************************/
+
+        bool Exists() const;
+
+        /*-****************************************************************************************************
+            @short      use it to delete an entry of dynamic view set
+            @descr      You can use this method to delete an existing node in configuration.
+                        But if you call a Set- or Get- method again on this instance
+                        the item is created again! If you do nothing after this call
+                        your view will die relay in configuration...
+
+            @seealso    method Exist()
+        *//*-*****************************************************************************************************/
+
+        void Delete();
+
+        /*-****************************************************************************************************
+            @short      use it to set/get the window state of your view
+            @descr      These value describe position/size and some other states of a window.
+                        Use it with right vcl methods directly. Normally it's not necessary to
+                        parse given string!
+
+            @seealso    vcl methods
+        *//*-*****************************************************************************************************/
+
+        OUString GetWindowState(                               ) const;
+        void            SetWindowState( const OUString& sState );
+
+        /*-****************************************************************************************************
+            @short      use it to set/get the page number which was the last active one
+            @descr      It's only supported for:    - tab-dialogs
+                        If you call it for other ones you will get an assertion in debug version.
+                        In a product version we do nothing!
+            @onerror    An assertion is thrown in debug version. Otherwise we do nothing!
+        *//*-*****************************************************************************************************/
+
+        OString GetPageID() const;
+        void      SetPageID(std::string_view rID);
+
+        /*-****************************************************************************************************
+            @short      use it to set/get the visual state of a window
+            @descr      It's only supported for:    - windows
+                        If you call it for other ones you will get an assertion in debug version.
+                        In a product version we do nothing!
+            @onerror    An assertion is thrown in debug version. Otherwise we do nothing!
+        *//*-*****************************************************************************************************/
+
+        bool IsVisible (                 ) const;
+        void     SetVisible( bool bState );
+
+        /** Return true if the "Visible" property actually has a non-nil value
+
+            (IsVisible will somewhat arbitrarily return false if the property is
+            nil.)
+        */
+        bool HasVisible() const;
+
+        /*-****************************************************************************************************
+            @short      use it to set/get the extended user data (consisting of a set of named scalar values)
+            @descr      It's supported for ALL types!
+                        Every view can handle its own user defined data set.
+            @onerror    In the non-product version, an assertion is made. In a product version, errors are silently ignored.
+        *//*-*****************************************************************************************************/
+        css::uno::Sequence< css::beans::NamedValue > GetUserData(                                                                                     ) const;
+        void                                         SetUserData( const css::uno::Sequence< css::beans::NamedValue >& lData );
+
+        /*-****************************************************************************************************
+            @short      use it to set/get ONE special user data item directly
+            @descr      Normally you can work on full user data list by using "Set/GetUserData()".
+                        With this function you have an access on special list entries directly without any
+            @onerror    In the non-product version, an assertion is made. In a product version, errors are silently ignored.
+        *//*-*****************************************************************************************************/
+
+        css::uno::Any GetUserItem( const OUString&            sName  ) const;
+        void          SetUserItem( const OUString&            sName  ,
+                                   const css::uno::Any& aValue );
+
+    private:
+        enum State { STATE_NONE, STATE_FALSE, STATE_TRUE };
+
+        css::uno::Reference< css::uno::XInterface > impl_getSetNode( const OUString& sNode           ,
+                                                                           bool         bCreateIfMissing) const;
+        State GetVisible() const;
+
+        /// specify which list of views in configuration is used! This can't be a static value!!!
+        /// ... because we need this value to work with right static data container.
+        EViewType           m_eViewType;
+        OUString     m_sViewName;
+
+        OUString                                           m_sListName;
+        css::uno::Reference< css::container::XNameAccess > m_xRoot;
+        css::uno::Reference< css::container::XNameAccess > m_xSet;
+};      // class SvtViewOptions
+
+#endif // INCLUDED_UNOTOOLS_VIEWOPTIONS_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */