Java Code Examples for org.luaj.vm2.Varargs#optfunction()

The following examples show how to use org.luaj.vm2.Varargs#optfunction() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: DebugLib.java From VideoOS-Android-SDK with GNU General Public License v3.0

6 votes

public Varargs invoke(Varargs args) {
    int a = 1;
    LuaThread t = args.isthread(a) ? args.checkthread(a++) : globals.running;
    LuaValue func = args.optfunction(a++, null);
    String str = args.optjstring(a++, "");
    int count = args.optint(a++, 0);
    boolean call = false, line = false, rtrn = false;
    for (int i = 0; i < str.length(); i++)
        switch (str.charAt(i)) {
            case 'c':
                call = true;
                break;
            case 'l':
                line = true;
                break;
            case 'r':
                rtrn = true;
                break;
        }
    t.hookfunc = func;
    t.hookcall = call;
    t.hookline = line;
    t.hookcount = count;
    t.hookrtrn = rtrn;
    return NONE;
}

Example 2

Source File: DebugLib.java From XPrivacyLua with GNU General Public License v3.0

6 votes

public Varargs invoke(Varargs args) {
	int a=1;
	LuaThread t = args.isthread(a)? args.checkthread(a++): globals.running; 
	LuaValue func    = args.optfunction(a++, null);
	String str       = args.optjstring(a++,"");
	int count        = args.optint(a++,0);
	boolean call=false,line=false,rtrn=false;
	for ( int i=0; i<str.length(); i++ )
		switch ( str.charAt(i) ) {
			case 'c': call=true; break;
			case 'l': line=true; break;
			case 'r': rtrn=true; break;
		}
	LuaThread.State s = t.state;
	s.hookfunc = func;
	s.hookcall = call;
	s.hookline = line;
	s.hookcount = count;
	s.hookrtrn = rtrn;
	return NONE;
}

Example 3

Source File: DebugLib.java From HtmlNative with Apache License 2.0

6 votes

public Varargs invoke(Varargs args) {
	int a=1;
	LuaThread t = args.isthread(a)? args.checkthread(a++): globals.running; 
	LuaValue func    = args.optfunction(a++, null);
	String str       = args.optjstring(a++,"");
	int count        = args.optint(a++,0);
	boolean call=false,line=false,rtrn=false;
	for ( int i=0; i<str.length(); i++ )
		switch ( str.charAt(i) ) {
			case 'c': call=true; break;
			case 'l': line=true; break;
			case 'r': rtrn=true; break;
		}
	LuaThread.State s = t.state;
	s.hookfunc = func;
	s.hookcall = call;
	s.hookline = line;
	s.hookcount = count;
	s.hookrtrn = rtrn;
	return NONE;
}

Example 4

Source File: DebugLib.java From luaj with MIT License

6 votes

public Varargs invoke(Varargs args) {
	int a=1;
	LuaThread t = args.isthread(a)? args.checkthread(a++): globals.running;
	LuaValue func    = args.optfunction(a++, null);
	String str       = args.optjstring(a++,"");
	int count        = args.optint(a++,0);
	boolean call=false,line=false,rtrn=false;
	for ( int i=0; i<str.length(); i++ )
		switch ( str.charAt(i) ) {
			case 'c': call=true; break;
			case 'l': line=true; break;
			case 'r': rtrn=true; break;
		}
	LuaThread.State s = t.state;
	s.hookfunc = func;
	s.hookcall = call;
	s.hookline = line;
	s.hookcount = count;
	s.hookrtrn = rtrn;
	return NONE;
}

Example 5

Source File: UIImageViewMethodMapper.java From VideoOS-Android-SDK with GNU General Public License v3.0

5 votes

public LuaValue setPlaceHolderImage(U view, Varargs varargs) {
    if (varargs.isstring(2)) {
        final String url = varargs.optjstring(2, null);
        final LuaFunction callback = varargs.optfunction(3, null);
        return view.setPlaceHolderImage(url, callback);
    } else if (varargs.arg(2) instanceof UDData) {//data
        final UDData data = (UDData) varargs.arg(2);
        return view.setPlaceHolderBytes(data != null ? Base64.decode(data.bytes(), Base64.NO_WRAP) : null);
    }
    return view;
}

Example 6

Source File: UIImageViewMethodMapper.java From VideoOS-Android-SDK with GNU General Public License v3.0

5 votes

public LuaValue setImage(U view, Varargs varargs) {
    if (varargs.isstring(2)) {
        final String url = varargs.optjstring(2, null);
        final LuaFunction callback = varargs.optfunction(3, null);
        return view.setImageUrl(url, callback);
    } else if (varargs.arg(2) instanceof UDData) {//data
        final UDData data = (UDData) varargs.arg(2);
        return view.setImageBytes(data != null ? Base64.decode(data.bytes(), Base64.NO_WRAP) : null);
    }
    return view;
}

Example 7

Source File: VenvyMqttMapper.java From VideoOS-Android-SDK with GNU General Public License v3.0

5 votes

public LuaValue mqttCallback(U target, Varargs varargs) {
    final LuaFunction callback = varargs.optfunction(2, null);
    if (callback != null && callback.isfunction()) {
        return target.setMqttCallback(callback);
    }
    return LuaValue.NIL;
}

Example 8

Source File: VenvyNotificationMapper.java From VideoOS-Android-SDK with GNU General Public License v3.0

5 votes

public LuaValue registerNotification(U target, Varargs args) {
    if (args.narg() > 0) {
        final String tag = LuaUtil.getString(args, 2);
        final LuaFunction callback = args.optfunction(3, null);
        if (TextUtils.isEmpty(tag)) {
            return LuaValue.NIL;
        }
        if (callback != null && callback.isfunction()) {
            return target.registerNotification(callback, tag);
        }
    }
    return LuaValue.NIL;
}

Example 9

Source File: VenvyKeyboardMapper.java From VideoOS-Android-SDK with GNU General Public License v3.0

5 votes

public LuaValue keyboardCallback(U target, Varargs varargs) {
    final LuaFunction callback = varargs.optfunction(2, null);
    if (callback != null && callback.isfunction()) {
        return target.setKeyboardCallback(callback);
    }
    return LuaValue.NIL;
}

Example 10

Source File: VenvyAcrCloudMapper.java From VideoOS-Android-SDK with GNU General Public License v3.0

5 votes

public LuaValue acrRecognizeCallback(U target, Varargs varargs) {
    final LuaFunction callback = varargs.optfunction(2, null);
    if (callback != null && callback.isfunction()) {
        return target.setAcrCloudCallback(callback);
    }
    return LuaValue.NIL;
}

Example 11

Source File: TimerMethodMapper.java From VideoOS-Android-SDK with GNU General Public License v3.0

4 votes

public LuaValue setCallback(U udTimer, Varargs varargs) {
    final LuaFunction callback = varargs.optfunction(2, null);
    return udTimer.setCallback(callback);
}

Example 12

Source File: VenvyLVSvgeImageView.java From VideoOS-Android-SDK with GNU General Public License v3.0

4 votes

public void svga(final Varargs varargs) {
    if (varargs.isstring(2)) {
        final String url = varargs.optjstring(2, null);
        mReadyToPlay = varargs.optfunction(3, null);
        if (iSvgaImageView == null) {
            return;
        }
        iSvgaImageView.parse(url, new ISvgaParseCompletion() {
            @Override
            public void onComplete(Object videoItem) {
                try {
                    Class videoItemClass = videoItem.getClass();
                    Field fpsField = videoItemClass.getDeclaredField("FPS");
                    Field framesField = videoItemClass.getDeclaredField("frames");
                    if (fpsField != null) {
                        fps = fpsField.getInt(videoItem);
                        frames = framesField.getInt(videoItem);
                    }
                    if (mReadyToPlay != null) {
                        LuaUtil.callFunction(mReadyToPlay);
                    } else {
                        iSvgaImageView.startAnimation();
                    }
                } catch (Exception e) {
                    VenvyLog.e(VenvyLVSvgeImageView.class.getName(), e);
                }
            }

            @Override
            public void onError() {

            }
        });

        iSvgaImageView.setCallback(new SVGACallback() {
            @Override
            public void onPause() {
                LuaUtil.callFunction(mOnPause);
            }

            @Override
            public void onFinished() {
                LuaUtil.callFunction(mOnFinished);
            }

            @Override
            public void onRepeat() {
                LuaUtil.callFunction(mOnRepeat);
            }

            @Override
            public void onStep(int i, double v) {
                LuaUtil.callFunction(mOnStep, LuaValue.valueOf(i));
            }
        });

    }
}

Example 13

Source File: VenvyLVSvgeImageView.java From VideoOS-Android-SDK with GNU General Public License v3.0

4 votes

public void readyToPlay(Varargs varargs) {
    mReadyToPlay = varargs.optfunction(2, null);
}