Java 类org.eclipse.swt.internal.carbon.CFRange 实例源码

public int openDocProc(int theAppleEvent, int reply, int handlerRefcon) {
    if(!this.isEnabled()){
        return OS.noErr;
    }
    AEDesc aeDesc = new AEDesc();
    EventRecord eventRecord = new EventRecord();
    OS.ConvertEventRefToEventRecord(theAppleEvent, eventRecord);
    try {
        int result = OpenDocJNI.AEGetParamDesc(theAppleEvent,OS.kEventParamDirectObject, typeAEList, aeDesc);
        if (result != OS.noErr) {
            System.err.println("OSX: Could call AEGetParamDesc. Error: " + result);
            return OS.noErr;
        }
    } catch (java.lang.UnsatisfiedLinkError e) {
        System.err.println("OSX: AEGetParamDesc not available.  Can't open sent file");
        return OS.noErr;
    }
    int[] count = new int[1];
    OS.AECountItems(aeDesc, count);

    if (count[0] > 0) {
        String[] fileNames = new String[count[0]];
        int maximumSize = 80; // size of FSRef
        int dataPtr = OS.NewPtr(maximumSize);
        int[] aeKeyword = new int[1];
        int[] typeCode = new int[1];
        int[] actualSize = new int[1];
        for (int i = 0; i < count[0]; i++) {
            if (OS.AEGetNthPtr(aeDesc, i + 1, OS.typeFSRef, aeKeyword,typeCode, dataPtr, maximumSize, actualSize) == OS.noErr) {
                byte[] fsRef = new byte[actualSize[0]];
                C.memmove(fsRef, dataPtr, actualSize[0]);
                int dirUrl = OS.CFURLCreateFromFSRef(OS.kCFAllocatorDefault, fsRef);
                int dirString = OS.CFURLCopyFileSystemPath(dirUrl,OS.kCFURLPOSIXPathStyle);
                OS.CFRelease(dirUrl);
                int length = OS.CFStringGetLength(dirString);
                char[] buffer = new char[length];
                CFRange range = new CFRange();
                range.length = length;
                OS.CFStringGetCharacters(dirString, range, buffer);
                OS.CFRelease(dirString);
                fileNames[i] = new String(buffer);
            }

            if (OS.AEGetNthPtr(aeDesc, i + 1, typeText, aeKeyword,typeCode, dataPtr, maximumSize, actualSize) == OS.noErr) {
                byte[] urlRef = new byte[actualSize[0]];
                C.memmove(urlRef, dataPtr, actualSize[0]);
                fileNames[i] = new String(urlRef);
            }
        }

        if( fileNames.length > 0 ){
            OpenDocAction.saveAndOpen( fileNames[0] );
        }
    }

    return OS.noErr;
}

public int openDocProc(int theAppleEvent, int reply, int handlerRefcon) {
    if(!this.isEnabled()){
        return OS.noErr;
    }
    AEDesc aeDesc = new AEDesc();
    EventRecord eventRecord = new EventRecord();
    OS.ConvertEventRefToEventRecord(theAppleEvent, eventRecord);
    try {
        int result = OpenDocJNI.AEGetParamDesc(theAppleEvent,OS.kEventParamDirectObject, typeAEList, aeDesc);
        if (result != OS.noErr) {
            System.err.println("OSX: Could call AEGetParamDesc. Error: " + result);
            return OS.noErr;
        }
    } catch (java.lang.UnsatisfiedLinkError e) {
        System.err.println("OSX: AEGetParamDesc not available.  Can't open sent file");
        return OS.noErr;
    }
    int[] count = new int[1];
    OS.AECountItems(aeDesc, count);

    if (count[0] > 0) {
        String[] fileNames = new String[count[0]];
        int maximumSize = 80; // size of FSRef
        int dataPtr = OS.NewPtr(maximumSize);
        int[] aeKeyword = new int[1];
        int[] typeCode = new int[1];
        int[] actualSize = new int[1];
        for (int i = 0; i < count[0]; i++) {
            if (OS.AEGetNthPtr(aeDesc, i + 1, OS.typeFSRef, aeKeyword,typeCode, dataPtr, maximumSize, actualSize) == OS.noErr) {
                byte[] fsRef = new byte[actualSize[0]];
                C.memmove(fsRef, dataPtr, actualSize[0]);
                int dirUrl = OS.CFURLCreateFromFSRef(OS.kCFAllocatorDefault, fsRef);
                int dirString = OS.CFURLCopyFileSystemPath(dirUrl,OS.kCFURLPOSIXPathStyle);
                OS.CFRelease(dirUrl);
                int length = OS.CFStringGetLength(dirString);
                char[] buffer = new char[length];
                CFRange range = new CFRange();
                range.length = length;
                OS.CFStringGetCharacters(dirString, range, buffer);
                OS.CFRelease(dirString);
                fileNames[i] = new String(buffer);
            }

            if (OS.AEGetNthPtr(aeDesc, i + 1, typeText, aeKeyword,typeCode, dataPtr, maximumSize, actualSize) == OS.noErr) {
                byte[] urlRef = new byte[actualSize[0]];
                C.memmove(urlRef, dataPtr, actualSize[0]);
                fileNames[i] = new String(urlRef);
            }
        }

        if( fileNames.length > 0 ){
            OpenDocAction.saveAndOpen( fileNames[0] );
        }
    }

    return OS.noErr;
}