vcl/ios/clipboard.hxx

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   2 /*
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_VCL_IOS_CLIPBOARD_HXX
  21 #define INCLUDED_VCL_IOS_CLIPBOARD_HXX
  22
  23 #include "DataFlavorMapping.hxx"
  24 #include <rtl/ustring.hxx>
  25 #include <sal/types.h>
  26 #include <cppuhelper/compbase.hxx>
  27 #include <com/sun/star/datatransfer/XTransferable.hpp>
  28 #include <com/sun/star/datatransfer/clipboard/XClipboardEx.hpp>
  29 #include <com/sun/star/datatransfer/clipboard/XClipboardOwner.hpp>
  30 #include <com/sun/star/datatransfer/clipboard/XClipboardListener.hpp>
  31 #include <com/sun/star/datatransfer/clipboard/XClipboardNotifier.hpp>
  32 #include <com/sun/star/datatransfer/clipboard/XSystemClipboard.hpp>
  33 #include <com/sun/star/datatransfer/XMimeContentTypeFactory.hpp>
  34 #include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp>
  35 #include <com/sun/star/lang/XServiceInfo.hpp>
  36 #include <cppuhelper/basemutex.hxx>
  37 #include <com/sun/star/lang/XMultiComponentFactory.hpp>
  38
  39 #include <list>
  40
  41 #include <premac.h>
  42 #import <UIKit/UIKit.h>
  43 #include <postmac.h>
  44
  45 class iOSClipboard
  46     : public ::cppu::BaseMutex,
  47       public ::cppu::WeakComponentImplHelper<css::datatransfer::clipboard::XSystemClipboard,
  48                                              css::lang::XServiceInfo>
  49 {
  50 public:
  51     iOSClipboard();
  52
  53     virtual ~iOSClipboard() override;
  54     iOSClipboard(const iOSClipboard&) = delete;
  55     iOSClipboard& operator=(const iOSClipboard&) = delete;
  56
  57     // XClipboard
  58
  59     css::uno::Reference<css::datatransfer::XTransferable> SAL_CALL getContents() override;
  60
  61     void SAL_CALL setContents(
  62         const css::uno::Reference<css::datatransfer::XTransferable>& xTransferable,
  63         const css::uno::Reference<css::datatransfer::clipboard::XClipboardOwner>& xClipboardOwner)
  64         override;
  65
  66     OUString SAL_CALL getName() override;
  67
  68     // XClipboardEx
  69
  70     sal_Int8 SAL_CALL getRenderingCapabilities() override;
  71
  72     // XClipboardNotifier
  73
  74     void SAL_CALL addClipboardListener(
  75         const css::uno::Reference<css::datatransfer::clipboard::XClipboardListener>& listener)
  76         override;
  77
  78     void SAL_CALL removeClipboardListener(
  79         const css::uno::Reference<css::datatransfer::clipboard::XClipboardListener>& listener)
  80         override;
  81
  82     // XServiceInfo
  83
  84     OUString SAL_CALL getImplementationName() override;
  85
  86     sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
  87
  88     css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
  89
  90 private:
  91     /* Notify the current clipboard owner that he is no longer the clipboard owner. */
  92     void fireLostClipboardOwnershipEvent(
  93         css::uno::Reference<css::datatransfer::clipboard::XClipboardOwner> const& oldOwner,
  94         css::uno::Reference<css::datatransfer::XTransferable> const& oldContent);
  95
  96     /* Notify all registered XClipboardListener that the clipboard content has changed. */
  97     void
  98     fireClipboardChangedEvent(css::uno::Reference<css::datatransfer::XTransferable> xNewContents);
  99
 100 private:
 101     css::uno::Reference<css::datatransfer::XMimeContentTypeFactory> mrXMimeCntFactory;
 102     std::list<css::uno::Reference<css::datatransfer::clipboard::XClipboardListener>>
 103         mClipboardListeners;
 104     css::uno::Reference<css::datatransfer::clipboard::XClipboardOwner> mXClipboardOwner;
 105     std::shared_ptr<DataFlavorMapper> mpDataFlavorMapper;
 106     UIPasteboard* mPasteboard;
 107 };
 108
 109 #endif // INCLUDED_VCL_IOS_CLIPBOARD_HXX
 110
 111 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */