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ebe3d5273e
- Improve the scrolling support for bitmaps, DIBs and text formats. This completes the work started in CORE-10679 by Ricardo Hanke. Includes scrolling with the keyboard and the mouse wheel. - Add support for the CF_DSP* clipboard formats, as well as CF_TEXT and CF_OEMTEXT. - Add support for owner-display clipboard format CF_OWNERDISPLAY. - Realize any palette found in the clipboard (CF_PALETTE) before displaying the clipboard data format we want. - Remove dead code. - Update the file headers.
56 lines
1.2 KiB
C
56 lines
1.2 KiB
C
/*
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* PROJECT: ReactOS Clipboard Viewer
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* LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
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* PURPOSE: Clipboard file format helper functions.
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* COPYRIGHT: Copyright 2015-2018 Ricardo Hanke
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* Copyright 2015-2018 Hermes Belusca-Maito
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*/
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#pragma once
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/* Clipboard file format signatures */
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#define CLIP_FMT_31 0xC350
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#define CLIP_FMT_NT 0xC351
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#define CLIP_FMT_BK 0xC352
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#define MAX_FMT_NAME_LEN 79
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/*
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* Win3.1 Clipboard File Format (default)
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*/
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#pragma pack(push, 1)
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typedef struct _CLIPFILEHEADER
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{
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WORD wFileIdentifier;
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WORD wFormatCount;
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} CLIPFILEHEADER;
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typedef struct _CLIPFORMATHEADER
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{
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WORD dwFormatID;
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DWORD dwLenData;
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DWORD dwOffData;
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CHAR szName[MAX_FMT_NAME_LEN];
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} CLIPFORMATHEADER;
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#pragma pack(pop)
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/*
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* NT Clipboard File Format
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*/
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typedef struct _NTCLIPFILEHEADER
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{
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WORD wFileIdentifier;
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WORD wFormatCount;
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} NTCLIPFILEHEADER;
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typedef struct _NTCLIPFORMATHEADER
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{
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DWORD dwFormatID;
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DWORD dwLenData;
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DWORD dwOffData;
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WCHAR szName[MAX_FMT_NAME_LEN];
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} NTCLIPFORMATHEADER;
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void ReadClipboardFile(LPCWSTR lpFileName);
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void WriteClipboardFile(LPCWSTR lpFileName, WORD wFileIdentifier);
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