C++ PasteboardGetItemIdentifier函数代码示例

OStack程序员社区-中国程序员成长平台 › 门户 › 编程› C++›C++教程

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了C++中PasteboardGetItemIdentifier函数的典型用法代码示例。如果您正苦于以下问题：C++ PasteboardGetItemIdentifier函数的具体用法？C++ PasteboardGetItemIdentifier怎么用？C++ PasteboardGetItemIdentifier使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了PasteboardGetItemIdentifier函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: sync

bool
QMacPasteboard::hasFlavor(QString c_flavor) const
{
    if (!paste)
        return false;

    sync();

    ItemCount cnt = 0;
    if(PasteboardGetItemCount(paste, &cnt) || !cnt)
        return false;

#ifdef DEBUG_PASTEBOARD
    qDebug("PasteBoard: hasFlavor [%s]", qPrintable(c_flavor));
#endif
    for(uint index = 1; index <= cnt; ++index) {

        PasteboardItemID id;
        if(PasteboardGetItemIdentifier(paste, index, &id) != noErr)
            return false;

        PasteboardFlavorFlags flags;
        if(PasteboardGetItemFlavorFlags(paste, id, QCFString(c_flavor), &flags) == noErr) {
#ifdef DEBUG_PASTEBOARD
            qDebug("  - Found!");
#endif
            return true;
        }
    }
#ifdef DEBUG_PASTEBOARD
    qDebug("  - NotFound!");
#endif
    return false;
}

开发者ID:Afreeca，项目名称:qt，代码行数:34，代码来源:qclipboard_mac.cpp

示例2: PasteboardGetItemIdentifier

bool
COSXClipboard::has(EFormat format) const
{
	if (m_pboard == NULL)
		return false;

	PasteboardItemID item;
	PasteboardGetItemIdentifier(m_pboard, (CFIndex) 1, &item);

	for (ConverterList::const_iterator index = m_converters.begin();
			index != m_converters.end(); ++index) {
		IOSXClipboardConverter* converter = *index;
		if (converter->getFormat() == format) {
			PasteboardFlavorFlags flags;
			CFStringRef type = converter->getOSXFormat();

			OSStatus res;

			if ((res = PasteboardGetItemFlavorFlags(m_pboard, item, type, &flags)) == noErr) {
				return true;
			}
		}
	}

	return false;
}

开发者ID:ryanchapman，项目名称:synergy-mac-bmp-html-pasteboard，代码行数:26，代码来源:OSXClipboard.cpp

示例3: _applegetsnarf

char*
_applegetsnarf(void)
{
	char *s, *t;
	CFArrayRef flavors;
	CFDataRef data;
	CFIndex nflavor, ndata, j;
	CFStringRef type;
	ItemCount nitem;
	PasteboardItemID id;
	PasteboardSyncFlags flags;
	UInt32 i;

/*	fprint(2, "applegetsnarf\n"); */
	qlock(&clip.lk);
	if(clip.apple == nil){
		if(PasteboardCreate(kPasteboardClipboard, &clip.apple) != noErr){
			fprint(2, "apple pasteboard create failed\n");
			qunlock(&clip.lk);
			return nil;
		}
	}
	flags = PasteboardSynchronize(clip.apple);
	if(flags&kPasteboardClientIsOwner){
		s = strdup(clip.buf);
		qunlock(&clip.lk);
		return s;
	}
	if(PasteboardGetItemCount(clip.apple, &nitem) != noErr){
		fprint(2, "apple pasteboard get item count failed\n");
		qunlock(&clip.lk);
		return nil;
	}
	for(i=1; i<=nitem; i++){
		if(PasteboardGetItemIdentifier(clip.apple, i, &id) != noErr)
			continue;
		if(PasteboardCopyItemFlavors(clip.apple, id, &flavors) != noErr)
			continue;
		nflavor = CFArrayGetCount(flavors);
		for(j=0; j<nflavor; j++){
			type = (CFStringRef)CFArrayGetValueAtIndex(flavors, j);
			if(!UTTypeConformsTo(type, CFSTR("public.utf16-plain-text")))
				continue;
			if(PasteboardCopyItemFlavorData(clip.apple, id, type, &data) != noErr)
				continue;
			ndata = CFDataGetLength(data);
			qunlock(&clip.lk);
			s = smprint("%.*S", ndata/2, (Rune*)CFDataGetBytePtr(data));
			CFRelease(flavors);
			CFRelease(data);
			for(t=s; *t; t++)
				if(*t == '\r')
					*t = '\n';
			return s;
		}
		CFRelease(flavors);
	}
	qunlock(&clip.lk);
	return nil;		
}

开发者ID:00001，项目名称:plan9port，代码行数:60，代码来源:x11-itrans.c

示例4: queryNewPasteboardFormats

/**
 * Inspect the global pasteboard for new content. Check if there is some type
 * that is supported by vbox and return it.
 *
 * @param   pPasteboardRef Reference to the global pasteboard.
 * @param   pfFormats      Pointer for the bit combination of the
 *                         supported types.
 * @param   pbChanged      True if something has changed after the
 *                         last call.
 *
 * @returns IPRT status code. (Always VINF_SUCCESS atm.)
 */
int queryNewPasteboardFormats(PasteboardRef pPasteboard, uint32_t *pfFormats, bool *pfChanged)
{
    Log(("queryNewPasteboardFormats\n"));

    OSStatus err = noErr;
    *pfChanged = true;

    PasteboardSyncFlags syncFlags;
    /* Make sure all is in sync */
    syncFlags = PasteboardSynchronize(pPasteboard);
    /* If nothing changed return */
    if (!(syncFlags & kPasteboardModified))
    {
        *pfChanged = false;
        return VINF_SUCCESS;
    }

    /* Are some items in the pasteboard? */
    ItemCount itemCount;
    err = PasteboardGetItemCount(pPasteboard, &itemCount);
    if (itemCount < 1)
        return VINF_SUCCESS;

    /* The id of the first element in the pasteboard */
    int rc = VINF_SUCCESS;
    PasteboardItemID itemID;
    if (!(err = PasteboardGetItemIdentifier(pPasteboard, 1, &itemID)))
    {
        /* Retrieve all flavors in the pasteboard, maybe there
         * is something we can use. */
        CFArrayRef flavorTypeArray;
        if (!(err = PasteboardCopyItemFlavors(pPasteboard, itemID, &flavorTypeArray)))
        {
            CFIndex flavorCount;
            flavorCount = CFArrayGetCount(flavorTypeArray);
            for (CFIndex flavorIndex = 0; flavorIndex < flavorCount; flavorIndex++)
            {
                CFStringRef flavorType;
                flavorType = static_cast <CFStringRef>(CFArrayGetValueAtIndex(flavorTypeArray,
                                                                               flavorIndex));
                /* Currently only unicode supported */
                if (UTTypeConformsTo(flavorType, kUTTypeUTF8PlainText) ||
                    UTTypeConformsTo(flavorType, kUTTypeUTF16PlainText))
                {
                    Log(("Unicode flavor detected.\n"));
                    *pfFormats |= VBOX_SHARED_CLIPBOARD_FMT_UNICODETEXT;
                }
                else if (UTTypeConformsTo(flavorType, kUTTypeBMP))
                {
                    Log(("BMP flavor detected.\n"));
                    *pfFormats |= VBOX_SHARED_CLIPBOARD_FMT_BITMAP;
                }
            }
            CFRelease(flavorTypeArray);
        }
    }

    Log(("queryNewPasteboardFormats: rc = %02X\n", rc));
    return rc;
}

开发者ID:svn2github，项目名称:virtualbox，代码行数:72，代码来源:darwin-pasteboard.cpp

示例5: GetFormatCount

bool wxDataObject::HasDataInPasteboard( void * pb )
{
    PasteboardRef pasteboard = (PasteboardRef) pb;
    size_t formatcount = GetFormatCount() + 1;
    wxDataFormat *array = new wxDataFormat[ formatcount ];
    array[0] = GetPreferredFormat();
    GetAllFormats( &array[1] );
    ItemCount itemCount = 0;
    bool hasData = false;

    // we synchronize here once again, so we don't mind which flags get returned
    PasteboardSynchronize( pasteboard );

    OSStatus err = PasteboardGetItemCount( pasteboard, &itemCount );
    if ( err == noErr )
    {
        for (size_t i = 0; !hasData && i < formatcount; i++)
        {
            // go through the data in our order of preference
            wxDataFormat dataFormat = array[ i ];

            for( UInt32 itemIndex = 1; itemIndex <= itemCount && hasData == false ; itemIndex++ )
            {
                PasteboardItemID    itemID = 0;
                CFArrayRef          flavorTypeArray = NULL;
                CFIndex             flavorCount = 0;

                err = PasteboardGetItemIdentifier( pasteboard, itemIndex, &itemID );
                if ( err != noErr )
                    continue;

                err = PasteboardCopyItemFlavors( pasteboard, itemID, &flavorTypeArray );
                if ( err != noErr )
                    continue;
                    
                flavorCount = CFArrayGetCount( flavorTypeArray );

                for( CFIndex flavorIndex = 0; !hasData && flavorIndex < flavorCount ; flavorIndex++ )
                {
                    CFStringRef             flavorType;
          
                    flavorType = (CFStringRef)CFArrayGetValueAtIndex( flavorTypeArray,
                                                                         flavorIndex );

                    wxDataFormat flavorFormat( (wxDataFormat::NativeFormat) flavorType );
 
                    if ( dataFormat == flavorFormat || 
                        dataFormat.GetType() == wxDF_UNICODETEXT && flavorFormat.GetType() == wxDF_TEXT )
                    {
                        hasData = true;
                    }
                }
                CFRelease( flavorTypeArray );
            }
        }
    }
    return hasData;
}

开发者ID:Bluehorn，项目名称:wxPython，代码行数:58，代码来源:dataobj.cpp

示例6: PasteboardSynchronize

bool wxDataObject::IsFormatInPasteboard( void * pb, const wxDataFormat &dataFormat )
{
    PasteboardRef pasteboard = (PasteboardRef) pb;
    bool hasData = false;
    OSStatus err = noErr;
    ItemCount itemCount;

    // we synchronize here once again, so we don't mind which flags get returned
    PasteboardSynchronize( pasteboard );

    err = PasteboardGetItemCount( pasteboard, &itemCount );
    if ( err == noErr )
    {
        for( UInt32 itemIndex = 1; itemIndex <= itemCount && hasData == false ; itemIndex++ )
        {
            PasteboardItemID    itemID;
            CFArrayRef          flavorTypeArray;
            CFIndex             flavorCount;
     
            err = PasteboardGetItemIdentifier( pasteboard, itemIndex, &itemID );
            if ( err != noErr )
                continue;
     
            err = PasteboardCopyItemFlavors( pasteboard, itemID, &flavorTypeArray );
            if ( err != noErr )
                continue;
     
            flavorCount = CFArrayGetCount( flavorTypeArray );
     
            for( CFIndex flavorIndex = 0; flavorIndex < flavorCount && hasData == false ; flavorIndex++ )
            {
                CFStringRef             flavorType;
     
                flavorType = (CFStringRef)CFArrayGetValueAtIndex( flavorTypeArray,
                                                                     flavorIndex );
                     
                wxDataFormat flavorFormat( (wxDataFormat::NativeFormat) flavorType );
                if ( dataFormat == flavorFormat )
                    hasData = true;
                else if (  dataFormat.GetType() == wxDF_UNICODETEXT && flavorFormat.GetType() == wxDF_TEXT )
                    hasData = true;
            }
            CFRelease (flavorTypeArray);
        }
    }

    return hasData;
}

开发者ID:Bluehorn，项目名称:wxPython，代码行数:48，代码来源:dataobj.cpp

示例7: copy_from_clipboard

std::string copy_from_clipboard(const bool)
{
	OSStatus err = noErr;
	PasteboardRef clipboard;
	PasteboardSyncFlags syncFlags;
	ItemCount count;
	err = PasteboardCreate(kPasteboardClipboard, &clipboard);
	if (err != noErr) return "";
	syncFlags = PasteboardSynchronize(clipboard);
	if (syncFlags&kPasteboardModified) return "";
	err = PasteboardGetItemCount(clipboard, &count);
	if (err != noErr) return "";
	for (UInt32 k = 1; k <= count; k++) {
		PasteboardItemID itemID;
		CFArrayRef flavorTypeArray;
		CFIndex flavorCount;
		err = PasteboardGetItemIdentifier(clipboard, k, &itemID);
		if (err != noErr) return "";
		err = PasteboardCopyItemFlavors(clipboard, itemID, &flavorTypeArray);
		if (err != noErr) return "";
		flavorCount = CFArrayGetCount(flavorTypeArray);
		for (CFIndex j = 0; j < flavorCount; j++) {
			CFStringRef flavorType;
			CFDataRef flavorData;
			CFIndex flavorDataSize;
			flavorType = (CFStringRef)CFArrayGetValueAtIndex(flavorTypeArray, j);
			if (UTTypeConformsTo(flavorType, CFSTR("public.utf8-plain-text"))) {
				err = PasteboardCopyItemFlavorData(clipboard, itemID, flavorType, &flavorData);
				if (err != noErr) {
					CFRelease(flavorTypeArray);
					return "";
				}
				flavorDataSize = CFDataGetLength(flavorData);
				std::string str;
				str.reserve(flavorDataSize);
				str.resize(flavorDataSize);
				CFDataGetBytes(flavorData, CFRangeMake(0, flavorDataSize), (UInt8 *)str.data());
				for (unsigned int i = 0; i < str.size(); ++i) {
					if (str[i] == '\r') str[i] = '\n';
				}
				return str;
			}
		}
	}
	return "";
}

开发者ID:Coffee--，项目名称:wesnoth-old，代码行数:46，代码来源:clipboard.cpp

示例8: QStringList

QStringList
QMacPasteboard::formats() const
{
    if (!paste)
        return QStringList();

    sync();

    QStringList ret;
    ItemCount cnt = 0;
    if(PasteboardGetItemCount(paste, &cnt) || !cnt)
        return ret;

#ifdef DEBUG_PASTEBOARD
    qDebug("PasteBoard: Formats [%d]", (int)cnt);
#endif
    for(uint index = 1; index <= cnt; ++index) {

        PasteboardItemID id;
        if(PasteboardGetItemIdentifier(paste, index, &id) != noErr)
            continue;

        QCFType<CFArrayRef> types;
        if(PasteboardCopyItemFlavors(paste, id, &types ) != noErr)
            continue;

        const int type_count = CFArrayGetCount(types);
        for(int i = 0; i < type_count; ++i) {
            const QString flavor = QCFString::toQString((CFStringRef)CFArrayGetValueAtIndex(types, i));
#ifdef DEBUG_PASTEBOARD
            qDebug(" -%s", qPrintable(QString(flavor)));
#endif
            QString mimeType = QMacPasteboardMime::flavorToMime(mime_type, flavor);
            if(!mimeType.isEmpty() && !ret.contains(mimeType)) {
#ifdef DEBUG_PASTEBOARD
                qDebug("   -<%d> %s [%s]", ret.size(), qPrintable(mimeType), qPrintable(QString(flavor)));
#endif
                ret << mimeType;
            }
        }
    }
    return ret;
}

开发者ID:Afreeca，项目名称:qt，代码行数:43，代码来源:qclipboard_mac.cpp

示例9: PasteboardCreate

string ClipBoard::getText() {  
	
#ifdef TARGET_OSX
	
    OSStatus             err = noErr;  
    ItemCount            itemCount;  
    PasteboardSyncFlags  syncFlags;  
    static PasteboardRef inPasteboard = NULL;  
    PasteboardCreate( kPasteboardClipboard, &inPasteboard );  
    char* data;  
    data = NULL;  
	
    syncFlags = PasteboardSynchronize( inPasteboard );  
    err = badPasteboardSyncErr;  
	
    err = PasteboardGetItemCount( inPasteboard, &itemCount );  
    require_noerr( err, CantGetPasteboardItemCount );  
	
    for( int itemIndex = 1; itemIndex <= itemCount; itemIndex++ ) {  
        PasteboardItemID  itemID;  
        CFDataRef  flavorData;  
		
        err = PasteboardGetItemIdentifier( inPasteboard, itemIndex, &itemID );  
        require_noerr( err, CantGetPasteboardItemIdentifier );  
		
        err = PasteboardCopyItemFlavorData( inPasteboard, itemID, CFSTR("public.utf8-plain-text"), &flavorData );         
        data = (char*)CFDataGetBytePtr(flavorData);  
		
	CantGetPasteboardItemIdentifier:  
        ;  
    }  
	
CantGetPasteboardItemCount:  
    return (string) data;
	
#else

	ofLog(OF_LOG_WARNING, "ofxGLEditor: sorry, copying to the system clipboard is not supported on your OS yet");
	return "";

#endif	
}

开发者ID:decebel，项目名称:dataAtom_alpha，代码行数:42，代码来源:ClipBoard.cpp

示例10: PasteboardSynchronize

char *TCOD_sys_clipboard_get()
{
	PasteboardSyncFlags syncFlags;
	ItemCount itemCount;
	PasteboardRef clipboard;
	UInt32 itemIndex;
	if (PasteboardCreate(kPasteboardClipboard, &clipboard) != noErr) return NULL;
	syncFlags = PasteboardSynchronize(clipboard);
	if (PasteboardGetItemCount(clipboard, &itemCount) != noErr) return NULL;
	if (itemCount == 0) return NULL;
	for(itemIndex = 1; itemIndex <= itemCount; itemIndex++) {
		PasteboardItemID itemID;
		CFArrayRef flavorTypeArray;
		CFIndex flavorCount;
		CFIndex flavorIndex;
		if (PasteboardGetItemIdentifier(clipboard, itemIndex, &itemID ) != noErr) return NULL;
		if (PasteboardCopyItemFlavors(clipboard, itemID, &flavorTypeArray) != noErr) return NULL;
		flavorCount = CFArrayGetCount(flavorTypeArray);
		for(flavorIndex = 0; flavorIndex < flavorCount; flavorIndex++) {
        CFStringRef flavorType;
        CFDataRef flavorData;
        CFIndex flavorDataSize;
				flavorType = (CFStringRef)CFArrayGetValueAtIndex(flavorTypeArray, flavorIndex);
				if (UTTypeConformsTo(flavorType, CFSTR("public.plain-text"))) {
						if (PasteboardCopyItemFlavorData(clipboard, itemID, flavorType, &flavorData) != noErr) {
							CFRelease(flavorData);
							return NULL;
						}
						flavorDataSize = CFDataGetLength( flavorData );
						flavorDataSize = (flavorDataSize<254) ? flavorDataSize : 254;
						short dataIndex;
	          for(dataIndex = 0; dataIndex <= flavorDataSize; dataIndex++) {
	             clipboardText[dataIndex] = *(CFDataGetBytePtr(flavorData) + dataIndex);
	          }
	          clipboardText[flavorDataSize] = '\0';
	          clipboardText[flavorDataSize+1] = '\n';
						CFRelease (flavorData);
	     }
		}
	}
	return clipboardText;
}

开发者ID:chilamkatana，项目名称:ASCIIWar，代码行数:42，代码来源:sys_c.c

示例11: PasteboardCreate

GHOST_TUns8 *GHOST_SystemCarbon::getClipboard(bool selection) const
{
	PasteboardRef inPasteboard;
	PasteboardItemID itemID;
	CFDataRef flavorData;
	OSStatus err = noErr;
	GHOST_TUns8 *temp_buff;
	CFRange range;
	OSStatus syncFlags;
	
	err = PasteboardCreate(kPasteboardClipboard, &inPasteboard);
	if (err != noErr) { return NULL; }

	syncFlags = PasteboardSynchronize(inPasteboard);
	/* as we always get in a new string, we can safely ignore sync flags if not an error*/
	if (syncFlags < 0) { return NULL; }


	err = PasteboardGetItemIdentifier(inPasteboard, 1, &itemID);
	if (err != noErr) { return NULL; }

	err = PasteboardCopyItemFlavorData(inPasteboard, itemID, CFSTR("public.utf8-plain-text"), &flavorData);
	if (err != noErr) { return NULL; }

	range = CFRangeMake(0, CFDataGetLength(flavorData));
	
	temp_buff = (GHOST_TUns8 *) malloc(range.length + 1);

	CFDataGetBytes(flavorData, range, (UInt8 *)temp_buff);
	
	temp_buff[range.length] = '\0';
	
	if (temp_buff) {
		return temp_buff;
	}
	else {
		return NULL;
	}
}

开发者ID:danielmarg，项目名称:blender-main，代码行数:39，代码来源:GHOST_SystemCarbon.cpp

示例12: start_paste

void start_paste(widget_list *widget)
{
	OSStatus err = noErr;
	PasteboardRef gClipboard;
	PasteboardItemID  itemID;
	CFDataRef        flavorData;
	char*          flavorText;

	err = PasteboardCreate( kPasteboardClipboard, &gClipboard );
	//require_noerr( err, CantCreateClipboard );

  	err = PasteboardGetItemIdentifier( gClipboard, 1, &itemID );
	err = PasteboardCopyItemFlavorData( gClipboard, itemID, CFSTR("com.apple.traditional-mac-plain-text"), &flavorData );

	int flavorDataSize = CFDataGetLength(flavorData);
	flavorText=(char*)malloc(flavorDataSize+1);

	short dataIndex;
	for(dataIndex = 0; dataIndex <= flavorDataSize; dataIndex++ )
	{
		char byte = *(CFDataGetBytePtr( flavorData ) + dataIndex);
		flavorText[dataIndex] = (byte>32) ? byte : ' ';
	}
	flavorText[flavorDataSize] = '\0';
	CFRelease(flavorData);
	if (widget == NULL)
	{
		do_paste (flavorText);
	}
	else
	{
		do_paste_to_text_field(widget, flavorText);
	}

	free(flavorText);
	CFRelease( gClipboard );
}

开发者ID:Sir-Odie，项目名称:Eternal-Lands，代码行数:37，代码来源:paste.c

示例13: PasteboardGetItemCount

oop QuartzWindow::get_scrap_text() {
  // See Pasteboard Manager Programming guide
  PasteboardRef       clipboard;
  PasteboardSyncFlags syncFlags;
  CFDataRef           textData = NULL;
  ItemCount           itemCount;
  
  if ( PasteboardCreate(kPasteboardClipboard, &clipboard) != noErr
  ||  (PasteboardSynchronize(clipboard) & kPasteboardModified)
  ||   PasteboardGetItemCount(clipboard, &itemCount) != noErr  ) 
    return new_string("", 0);
  
  for( UInt32 itemIndex = 1; itemIndex <= itemCount; itemIndex++ ) {
    PasteboardItemID itemID = 0;
    CFArrayRef       flavorTypeArray = NULL;
    CFIndex          flavorCount = 0;

    if (PasteboardGetItemIdentifier(clipboard, itemIndex, &itemID) != noErr)
      continue;
  
    if (PasteboardCopyItemFlavors(clipboard, itemID, &flavorTypeArray) != noErr)
      continue;

    flavorCount = CFArrayGetCount(flavorTypeArray);
     
    for(CFIndex flavorIndex = 0; flavorIndex < flavorCount; flavorIndex++) {
      CFStringRef flavorType;
      CFDataRef   flavorData;
      CFIndex     flavorDataSize;
      char        flavorText[256];
      
      
      flavorType = (CFStringRef)CFArrayGetValueAtIndex( flavorTypeArray,// 6
                                                       flavorIndex );
      
      if (UTTypeConformsTo(flavorType, kUTTypeOldMacText)) {
        
        if (PasteboardCopyItemFlavorData(clipboard, itemID, flavorType, 
                                         &flavorData) != noErr)
          continue;
          
        flavorDataSize = CFDataGetLength(flavorData);

        // allocate new string.
        byteVectorOop r = Memory->byteVectorObj->cloneSize(flavorDataSize, CANFAIL);
        if (r->is_mark()) {
          CFRelease (flavorData);
          CFRelease (flavorTypeArray);
          return new_string("", 0);
        }
        // copy over
        CFDataGetBytes(flavorData, CFRangeMake(0,CFDataGetLength(flavorData)),
                       (UInt8 *)r->bytes());          
        CFRelease(flavorData);
        CFRelease(flavorTypeArray);
        return r;
      } // else try next      
    }
    CFRelease(flavorTypeArray);
  }  
  
}

开发者ID:ardeujho，项目名称:self，代码行数:62，代码来源:quartzWindow.cpp

示例14: GetClipboardData

//******************************************************************************
bool CClipboard::GetString(
//Copies the system clipboard string into sClip
//Returns: true on success, false otherwise.
//
//Params:
	WSTRING& sClip) //(out)
{
#ifdef WIN32
	if (!OpenClipboard(NULL))
		return false;
	HGLOBAL global = GetClipboardData(CF_UNICODETEXT);
	if (global == NULL) {
		CloseClipboard();
		return false;
	}
	LPWSTR data = (LPWSTR)GlobalLock(global);
	sClip = data;
	GlobalUnlock(global);
	CloseClipboard();

	return true;

#elif defined __APPLE__
	PasteboardRef theClipboard;
    	OSStatus err = PasteboardCreate(kPasteboardClipboard, &theClipboard);
	if (err != noErr)
		return false;

	ItemCount itemCount;
	PasteboardSynchronize(theClipboard);
	PasteboardGetItemCount(theClipboard, &itemCount);
	UInt32 itemIndex = 1;

	PasteboardItemID itemID;
	PasteboardGetItemIdentifier(theClipboard, itemIndex, &itemID);

	CFArrayRef flavorTypeArray;
	PasteboardCopyItemFlavors(theClipboard, itemID, &flavorTypeArray);

	CFIndex flavorCount = CFArrayGetCount(flavorTypeArray);

	for (CFIndex flavorIndex = 0; flavorIndex < flavorCount; flavorIndex++)
	{
		CFStringRef flavorType = (CFStringRef)CFArrayGetValueAtIndex(flavorTypeArray, flavorIndex);

		if (UTTypeConformsTo(flavorType, CFSTR("public.utf8-plain-text")))
		{
			CFDataRef flavorData;
			PasteboardCopyItemFlavorData(theClipboard, itemID, flavorType, &flavorData);

			//CFIndex flavorDataSize = CFDataGetLength(flavorData);
 			const string str = (char*)CFDataGetBytePtr(flavorData);
			UTF8ToUCS2(str.c_str(), str.size(), sClip);
			CFRelease(flavorData);
			break;
		}
	}
	CFRelease (flavorTypeArray);

	return true;

#elif defined(__linux__) || defined(__FreeBSD__)
	string u8clip;
	bool bSuccess;
	if ((bSuccess = GetStringUTF8(u8clip)))
		UTF8ToUCS2(u8clip.c_str(), u8clip.length(), sClip);
	return bSuccess;

#elif defined(__native_client__)
	// Do nothing.
	return false;
#else
#error CClipboard::GetString -- Unicode not implemented
#endif
}

开发者ID:binji，项目名称:drod-nacl，代码行数:76，代码来源:Clipboard.cpp

示例15: osx_driver_getclipboard_loop

static void
osx_driver_getclipboard_loop(
	struct ts_display_t *display,
	struct ts_display_t *to)
{
	if (!clip)
		PasteboardCreate(kPasteboardClipboard, &clip);
	if (!clip)
		return;

	ts_clipboard_clear(&display->clipboard);

	CFDataRef cfdata;
	OSStatus err = noErr;
	ItemCount nItems;
	uint32_t i;

	PasteboardSynchronize(clip);
	if ((err = PasteboardGetItemCount(clip, &nItems)) != noErr) {
		V1("apple pasteboard GetItemCount failed\n");
		return;
	}

	for (i = 1; i <= nItems; ++i) {
		PasteboardItemID itemID;
		CFArrayRef flavorTypeArray;
		CFIndex flavorCount;

		if ((err = PasteboardGetItemIdentifier(clip, i, &itemID)) != noErr) {
			V1("can't get pasteboard item identifier\n");
			return;
		}

		if ((err = PasteboardCopyItemFlavors(clip, itemID,
		        &flavorTypeArray)) != noErr) {
			V1("Can't copy pasteboard item flavors\n");
			return;
		}

		flavorCount = CFArrayGetCount(flavorTypeArray);
		CFIndex flavorIndex;
		for (flavorIndex = 0; flavorIndex < flavorCount; ++flavorIndex) {
			CFStringRef flavorType;
			flavorType = (CFStringRef) CFArrayGetValueAtIndex(flavorTypeArray,
			        flavorIndex);
			if (UTTypeConformsTo(flavorType, CFSTR("public.utf8-plain-text"))) {
				if ((err = PasteboardCopyItemFlavorData(clip, itemID,
				        CFSTR("public.utf8-plain-text"), &cfdata)) != noErr) {
					V1("apple pasteboard CopyItem failed\n");
					return;
				}
				CFIndex length = CFDataGetLength(cfdata);
				uint8_t * data = malloc(length + 1);

				CFDataGetBytes(cfdata, CFRangeMake(0, length), data);
				data[length] = 0;
				V1 ("%s DATA %d!! '%s'\n", __func__, (int)length, data);
				ts_clipboard_add(&display->clipboard, "text", data, length);

				CFRelease(cfdata);
			}
		}
		CFRelease(flavorTypeArray);
	}
	if (display->clipboard.flavorCount)
		ts_display_setclipboard(
				to,
				&display->clipboard);
}

开发者ID:buserror，项目名称:touchstream，代码行数:69，代码来源:ts_osx_clipboard.c

示例16: readFromPasteboard

/**
 * Read content from the host clipboard and write it to the internal clipboard
 * structure for further processing.
 *
 * @param   pPasteboardRef Reference to the global pasteboard.
 * @param   fFormats       The format type which should be read.
 * @param   pv             The destination buffer.
 * @param   cb             The size of the destination buffer.
 * @param   pcbActual      The size which is needed to transfer the content.
 *
 * @returns IPRT status code.
 */
int readFromPasteboard(PasteboardRef pPasteboard, uint32_t fFormat, void *pv, uint32_t cb, uint32_t *pcbActual)
{
    Log(("readFromPasteboard: fFormat = %02X\n", fFormat));

    OSStatus err = noErr;

    /* Make sure all is in sync */
    PasteboardSynchronize(pPasteboard);

    /* Are some items in the pasteboard? */
    ItemCount itemCount;
    err = PasteboardGetItemCount(pPasteboard, &itemCount);
    if (itemCount < 1)
        return VINF_SUCCESS;

    /* The id of the first element in the pasteboard */
    int rc = VERR_NOT_SUPPORTED;
    PasteboardItemID itemID;
    if (!(err = PasteboardGetItemIdentifier(pPasteboard, 1, &itemID)))
    {
        /* The guest request unicode */
        if (fFormat & VBOX_SHARED_CLIPBOARD_FMT_UNICODETEXT)
        {
            CFDataRef outData;
            PRTUTF16 pwszTmp = NULL;
            /* Try utf-16 first */
            if (!(err = PasteboardCopyItemFlavorData(pPasteboard, itemID, kUTTypeUTF16PlainText, &outData)))
            {
                Log(("Clipboard content is utf-16\n"));

                PRTUTF16 pwszString = (PRTUTF16)CFDataGetBytePtr(outData);
                if (pwszString)
                    rc = RTUtf16DupEx(&pwszTmp, pwszString, 0);
                else
                    rc = VERR_INVALID_PARAMETER;
            }
            /* Second try is utf-8 */
            else
                if (!(err = PasteboardCopyItemFlavorData(pPasteboard, itemID, kUTTypeUTF8PlainText, &outData)))
                {
                    Log(("readFromPasteboard: clipboard content is utf-8\n"));
                    const char *pszString = (const char *)CFDataGetBytePtr(outData);
                    if (pszString)
                        rc = RTStrToUtf16(pszString, &pwszTmp);
                    else
                        rc = VERR_INVALID_PARAMETER;
                }
            if (pwszTmp)
            {
                /* Check how much longer will the converted text will be. */
                size_t cwSrc = RTUtf16Len(pwszTmp);
                size_t cwDest;
                rc = vboxClipboardUtf16GetWinSize(pwszTmp, cwSrc, &cwDest);
                if (RT_FAILURE(rc))
                {
                    RTUtf16Free(pwszTmp);
                    Log(("readFromPasteboard: clipboard conversion failed.  vboxClipboardUtf16GetWinSize returned %Rrc.  Abandoning.\n", rc));
                    AssertRCReturn(rc, rc);
                }
                /* Set the actually needed data size */
                *pcbActual = cwDest * 2;
                /* Return success state */
                rc = VINF_SUCCESS;
                /* Do not copy data if the dst buffer is not big enough. */
                if (*pcbActual <= cb)
                {
                    rc = vboxClipboardUtf16LinToWin(pwszTmp, RTUtf16Len(pwszTmp), static_cast <PRTUTF16>(pv), cb / 2);
                    if (RT_FAILURE(rc))
                    {
                        RTUtf16Free(pwszTmp);
                        Log(("readFromPasteboard: clipboard conversion failed.  vboxClipboardUtf16LinToWin() returned %Rrc.  Abandoning.\n", rc));
                        AssertRCReturn(rc, rc);
                    }
#ifdef SHOW_CLIPBOARD_CONTENT
                    Log(("readFromPasteboard: clipboard content: %ls\n", static_cast <PRTUTF16>(pv)));
#endif
                }
                /* Free the temp string */
                RTUtf16Free(pwszTmp);
            }
        }
        /* The guest request BITMAP */
        else if (fFormat & VBOX_SHARED_CLIPBOARD_FMT_BITMAP)
        {
            CFDataRef outData;
            const void *pTmp = NULL;
            size_t cbTmpSize;
            /* Get the data from the pasteboard */
//.........这里部分代码省略.........

开发者ID:svn2github，项目名称:virtualbox，代码行数:101，代码来源:darwin-pasteboard.cpp

示例17: GetFormatCount

bool wxDataObject::GetFromPasteboard( void * pb )
{
    PasteboardRef pasteboard = (PasteboardRef) pb;

    size_t formatcount = GetFormatCount(wxDataObject::Set);
    wxDataFormat *array = new wxDataFormat[ formatcount ];
    GetAllFormats(array, wxDataObject::Set);
    
    ItemCount itemCount = 0;
    wxString filenamesPassed;
    bool transferred = false;
    bool pastelocationset = false;

    // we synchronize here once again, so we don't mind which flags get returned
    PasteboardSynchronize( pasteboard );

    OSStatus err = PasteboardGetItemCount( pasteboard, &itemCount );
    if ( err == noErr )
    {
        for (size_t i = 0; !transferred && i < formatcount; i++)
        {
            // go through the data in our order of preference
            wxDataFormat dataFormat = array[ i ];

            for( UInt32 itemIndex = 1; itemIndex <= itemCount && transferred == false ; itemIndex++ )
            {
                PasteboardItemID    itemID = 0;
                CFArrayRef          flavorTypeArray = NULL;
                CFIndex             flavorCount = 0;

                err = PasteboardGetItemIdentifier( pasteboard, itemIndex, &itemID );
                if ( err != noErr )
                    continue;

                err = PasteboardCopyItemFlavors( pasteboard, itemID, &flavorTypeArray );
                if ( err != noErr )
                    continue;

                flavorCount = CFArrayGetCount( flavorTypeArray );

                for( CFIndex flavorIndex = 0; !transferred && flavorIndex < flavorCount ; flavorIndex++ )
                {
                    CFStringRef             flavorType;
                    CFDataRef               flavorData;
                    CFIndex                 flavorDataSize;

                    flavorType = (CFStringRef)CFArrayGetValueAtIndex( flavorTypeArray,
                                                                         flavorIndex );

                    wxDataFormat flavorFormat( (wxDataFormat::NativeFormat) flavorType );

                    if ( dataFormat == flavorFormat )
                    {
                        if ( UTTypeConformsTo( (CFStringRef)flavorType, kPasteboardTypeFileURLPromise) )
                        {
                            if ( !pastelocationset )
                            {
                                wxString tempdir = wxFileName::GetTempDir() + wxFILE_SEP_PATH + "wxtemp.XXXXXX";
                                char* result = mkdtemp((char*)tempdir.fn_str().data());
                                
                                if (!result)
                                    continue;
                                
                                wxCFRef<CFURLRef> dest(CFURLCreateFromFileSystemRepresentation(NULL,(const UInt8*)result,strlen(result),true));
                                PasteboardSetPasteLocation(pasteboard, dest);
                                pastelocationset = true;
                           }
                        }
                        else if ( flavorFormat.GetType() != wxDF_PRIVATE )
                        {
                            // indicate the expected format for the type, benefiting from native conversions eg utf8 -> utf16
                            flavorType = (CFStringRef) wxDataFormat( flavorFormat.GetType()).GetFormatId();
                        }
                        
                        err = PasteboardCopyItemFlavorData( pasteboard, itemID, flavorType , &flavorData );
                        if ( err == noErr )
                        {
                            flavorDataSize = CFDataGetLength( flavorData );
                            if (dataFormat.GetType() == wxDF_FILENAME )
                            {
                                 // revert the translation and decomposition to arrive at a proper utf8 string again
                                CFURLRef url = CFURLCreateWithBytes( kCFAllocatorDefault, CFDataGetBytePtr( flavorData ), flavorDataSize, kCFStringEncodingUTF8, NULL );
                                CFStringRef cfString = CFURLCopyFileSystemPath( url, kCFURLPOSIXPathStyle );
                                CFRelease( url );
                                CFMutableStringRef cfMutableString = CFStringCreateMutableCopy(NULL, 0, cfString);
                                CFRelease( cfString );
                                CFStringNormalize(cfMutableString,kCFStringNormalizationFormC);
                                wxString path = wxCFStringRef(cfMutableString).AsString();
                                if (!path.empty())
                                    filenamesPassed += path + wxT("\n");
                            }
                            else
                            {
                                // because some data implementation expect trailing a trailing NUL, we add some headroom
                                void *buf = malloc( flavorDataSize + 4 );
                                if ( buf )
                                {
                                    memset( buf, 0, flavorDataSize + 4 );
                                    memcpy( buf, CFDataGetBytePtr( flavorData ), flavorDataSize );

//.........这里部分代码省略.........

开发者ID:lukesingh24，项目名称:wxWidgets，代码行数:101，代码来源:dataobj.cpp

示例18: QVariant

QVariant
QMacPasteboard::retrieveData(const QString &format, QVariant::Type) const
{
    if (!paste)
        return QVariant();

    sync();

    ItemCount cnt = 0;
    if(PasteboardGetItemCount(paste, &cnt) || !cnt)
        return QByteArray();

#ifdef DEBUG_PASTEBOARD
    qDebug("Pasteboard: retrieveData [%s]", qPrintable(format));
#endif
    const QList<QMacPasteboardMime *> mimes = QMacPasteboardMime::all(mime_type);
    for(int mime = 0; mime < mimes.size(); ++mime) {
        QMacPasteboardMime *c = mimes.at(mime);
        QString c_flavor = c->flavorFor(format);
        if(!c_flavor.isEmpty()) {
            // Handle text/plain a little differently. Try handling Unicode first.
            bool checkForUtf16 = (c_flavor == QLatin1String("com.apple.traditional-mac-plain-text")
                                  || c_flavor == QLatin1String("public.utf8-plain-text"));
            if (checkForUtf16 || c_flavor == QLatin1String("public.utf16-plain-text")) {
                // Try to get the NSStringPboardType from NSPasteboard, newlines are mapped
                // correctly (as '\n') in this data. The 'public.utf16-plain-text' type
                // usually maps newlines to '\r' instead.
                QString str = qt_mac_get_pasteboardString(paste);
                if (!str.isEmpty())
                    return str;
            }
            if (checkForUtf16 && hasFlavor(QLatin1String("public.utf16-plain-text")))
                c_flavor = QLatin1String("public.utf16-plain-text");

            QVariant ret;
            QList<QByteArray> retList;
            for(uint index = 1; index <= cnt; ++index) {
                PasteboardItemID id;
                if(PasteboardGetItemIdentifier(paste, index, &id) != noErr)
                    continue;

                QCFType<CFArrayRef> types;
                if(PasteboardCopyItemFlavors(paste, id, &types ) != noErr)
                    continue;

                const int type_count = CFArrayGetCount(types);
                for(int i = 0; i < type_count; ++i) {
                    CFStringRef flavor = static_cast<CFStringRef>(CFArrayGetValueAtIndex(types, i));
                    if(c_flavor == QCFString::toQString(flavor)) {
                        QCFType<CFDataRef> macBuffer;
                        if(PasteboardCopyItemFlavorData(paste, id, flavor, &macBuffer) == noErr) {
                            QByteArray buffer((const char *)CFDataGetBytePtr(macBuffer), CFDataGetLength(macBuffer));
                            if(!buffer.isEmpty()) {
#ifdef DEBUG_PASTEBOARD
                                qDebug("  - %s [%s] (%s)", qPrintable(format), qPrintable(QCFString::toQString(flavor)), qPrintable(c->convertorName()));
#endif
                                buffer.detach(); //detach since we release the macBuffer
                                retList.append(buffer);
                                break; //skip to next element
                            }
                        }
                    } else {
#ifdef DEBUG_PASTEBOARD
                        qDebug("  - NoMatch %s [%s] (%s)", qPrintable(c_flavor), qPrintable(QCFString::toQString(flavor)), qPrintable(c->convertorName()));
#endif
                    }
                }
            }

            if (!retList.isEmpty()) {
                ret = c->convertToMime(format, retList, c_flavor);
                return ret;
            }
        }
    }
    return QVariant();
}

开发者ID:Afreeca，项目名称:qt，代码行数:77，代码来源:qclipboard_mac.cpp

示例19: OpenClipboard

void AuthKeyWindow::PasteFromClipboard()
{
	bool gotClipboardText = false;
	
	// Read key into clipboard
#ifdef TARGET_MSVC	
    bool opened = OpenClipboard(NULL);
    if( opened )
    {
        bool textAvailable = IsClipboardFormatAvailable(CF_TEXT);
        if( textAvailable )
        {
            HANDLE clipTextHandle = GetClipboardData(CF_TEXT);
            if( clipTextHandle )
            {

鲜花

握手

雷人

路过

鸡蛋

该文章已有0人参与评论

请发表评论

全部评论

专题导读

More+

10-27 六六分期app的软件客服如何联系？(六六分期

11-06 可心卡盟:win10系统火狐flash插件崩溃怎么

11-06 亲亲特价:怎么删除回收站图标

11-06 济南大学虚拟社区:鲁大师节能降温的具体办

11-06 xlueops.exe:无线网络安装向导

11-06 女斗合众国:win7系统cf与主机连接不稳定怎

11-06 0xc000022-[cf烟雾头]cf怎么调烟雾头

11-06 qizideyouhuo:应用程序无法正常启动0xc0000

11-06 ipz-185:win7系统vcf文件怎么打开

11-06 傻哥蹦迪:win10系统s4怎么打开usb调试

11-06 八神浩树gtaste:回收站清空了怎么恢复

11-06 妖尾之黑色守护:win10系统电脑没有1440x900

11-06 校园至尊魔王小说:win7系统浏览网页时字体

11-06 女斗合众国:win10系统访问共享文件夹提示请

11-06 tokyo hot n0654:恢复win7系统默认字体一招

11-06 雨酷仙境:设置win7系统转移临时文件夹腾出

11-06 阿穆纳伊之杖:win7系统开始菜单在右边还原

11-06 tunespotting:win10系统火狐flash插件总是

11-06 甘尔葛分析师：计谋网站seo关键词暴涨有什

11-06 蔡贵霖: 计谋网站seo关键词暴涨有什么秘密

11-06 博益网首页:ao3网页版进入不了解决方法

11-06 漏斗子专栏: 网站数据分析小白易懂精华篇

11-06 见证双虹怎么做:win7系统开启telnet命令的

11-06 颾狐蝶蜋:系统资源不足无法完成请求的服务

11-06 国光中学校歌:提交网站到alexa查询详细步骤

11-06 西安有情天:静态网页和动态网页的区别

11-06 红木雅尚斋:外部链接构造对网站的好处

11-06 前官礼遇：防止域名劫持–增强域安全性的10

11-06 密传二转答案: 中文分词算法有哪些

11-06 金泉家园邮编:百度快照劫持的表现及应对方

C++ PasteboardSynchronize函数代码示例发布时间：2022-05-30

C++ PasteboardCreate函数代码示例发布时间：2022-05-30

剪的笔顺,诠释剪的笔画,认识剪的部首

1 六六分期app的软件客服如何联系？(六六分期

六六分期app的软件客服如何联系？不知道吗？加qq群【895510560】即可！标题：六六分期

阅读：19274|2023-10-27

2 可心卡盟:win10系统火狐flash插件崩溃怎么

今天小编告诉大家如何处理win10系统火狐flash插件总是崩溃的问题，可能很多用户都不知

阅读：10015|2022-11-06

3 亲亲特价:怎么删除回收站图标

今天小编告诉大家如何对win10系统删除桌面回收站图标进行设置，可能很多用户都不知道

阅读：8341|2022-11-06

4 济南大学虚拟社区:鲁大师节能降温的具体办

今天小编告诉大家如何对win10系统电脑设置节能降温的设置方法，想必大家都遇到过需要

阅读：8710|2022-11-06

5 xlueops.exe:无线网络安装向导

我们在使用xp系统的过程中,经常需要对xp系统无线网络安装向导设置进行设置，可能很多

阅读：8655|2022-11-06

6 女斗合众国:win7系统cf与主机连接不稳定怎

今天小编告诉大家如何处理win7系统玩cf老是与主机连接不稳定的问题，可能很多用户都不

阅读：9684|2022-11-06

7 0xc000022-[cf烟雾头]cf怎么调烟雾头

电脑对日常生活的重要性小编就不多说了，可是一旦碰到win7系统设置cf烟雾头的问题，很

阅读：8643|2022-11-06

8 qizideyouhuo:应用程序无法正常启动0xc0000

我们在日常使用电脑的时候，有的小伙伴们可能在打开应用的时候会遇见提示应用程序无法

阅读：8011|2022-11-06

9 ipz-185:win7系统vcf文件怎么打开

今天小编告诉大家如何对win7系统打开vcf文件进行设置，可能很多用户都不知道怎么对win

阅读：8680|2022-11-06

10 傻哥蹦迪:win10系统s4怎么打开usb调试

今天小编告诉大家如何对win10系统s4开启USB调试模式进行设置，可能很多用户都不知道怎

阅读：7547|2022-11-06

客服电话

电子邮件

C++ PasteboardGetItemIdentifier函数代码示例

示例1: sync

示例2: PasteboardGetItemIdentifier

示例3: _applegetsnarf

示例4: queryNewPasteboardFormats

示例5: GetFormatCount

示例6: PasteboardSynchronize

示例7: copy_from_clipboard

示例8: QStringList

示例9: PasteboardCreate

示例10: PasteboardSynchronize

示例11: PasteboardCreate

示例12: start_paste

示例13: PasteboardGetItemCount

示例14: GetClipboardData

示例15: osx_driver_getclipboard_loop

示例16: readFromPasteboard

示例17: GetFormatCount

示例18: QVariant

示例19: OpenClipboard

请发表评论

全部评论

上一篇：

下一篇：

CVE-2022-30754

bradtraversy/iweather: Ionic 3 mobile we

joaomh/curso-de-matlab

断牙刷新位置时间（断牙属性及刷新位置介绍

rugk/mastodon-simplified-federation: Sim

剪的笔顺,诠释剪的笔画,认识剪的部首

六六分期app的软件客服如何联系？(六六分期

florent37/ViewAnimator: A fluent Android

florent37/Shrine-MaterialDesign2: implem

CVE-2020-36276

SimpleSoftwareIO/simple-sms: Send and re

关于我们

产品与服务

解决方案

139-2527-9053