#include "ofApp.h"
#include "glew.h"


//--------------------------------------------------------------
void ofApp::setup(){
	if (dmx.connect("tty.usbserial-ENP6ESY9",120)){
		printf("DMX connected!\n");

		//sbx1 - 16chan at 1
		//sbx2 - 16chan at 16
		//sbx3 - 16chan at 32
		//sbx4 - 16chan at 48
		//par1 - shutter, intensirty, R, G, B, white at 64
		//par2 - shutter, intensirty, R, G, B, white at 70
		//par3 - shutter, intensirty, R, G, B, white at 76

		// R, G, B, white, dimmer, shutter

		map.push_back(USBdmxMap(&dmx,80,0.1,0.1));
		map.push_back(USBdmxMap(&dmx,90,0.5,0.1));
		map.push_back(USBdmxMap(&dmx,100,0.9,0.1));
		map.push_back(USBdmxMap(&dmx,110,0.5,0.5));
	}
	else printf("USB DMX not connected.\n");

	//artnet.setup("10.7.186.17");
	//memset(dmx_data,0,512);

	midiIn.listPorts();
	midiIn.openPort(0);
	midiIn.addListener(this);

	dmxIntensity=255;

	next_update=ofGetElapsedTimef()+0.1f;

	sets.push_back(chainImageSet());
	sets.push_back(chainImageSet());
	selected_set=0;

	sets[0].init();
	sets[1].init();

	commandPressed=false;

	//syphon
    bSmooth = false;
	ofSetWindowTitle("ofxSyphon Example");
    
	mainOutputSyphonServer.setName("Screen Output");
	//individualTextureSyphonServer.setName("Texture Output");

	//mClient.setup();
    
    //using Syphon app Simple Server, found at http://syphon.v002.info/
    //mClient.set("","Simple Server");
	
    
	ofSetFrameRate(30); // if vertical sync is off, we can go a bit fast... this caps the framerate at 60fps.

}

//--------------------------------------------------------------
void ofApp::updateGui(ofEventArgs & args){

	std::stringstream strm;
	strm << "fps: " << ofGetFrameRate();
	ofSetWindowTitle(strm.str());

}

void ofApp::update(){

	for (int i=0;i<sets.size();i++){
		sets[i].updateOutput();
	}
	
}


//--------------------------------------------------------------	
void ofApp::drawGui(ofEventArgs & args){
	ofBackground(0,0,0);

	for (int i=0;i<sets.size();i++){
		sets[i].drawGui(0,i*200,i==selected_set);
	}

}

void ofApp::draw(){


	// Clear with alpha, so we can capture via syphon and composite elsewhere should we want.
    glClearColor(0.0, 0.0, 0.0, 0.0);
    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    if (bSmooth){
		ofEnableSmoothing();
	}


	for (int i=0;i<sets.size();i++){
#ifdef GPU_ALGORITHM
		sets[i].drawGpu();
#else
		sets[i].drawOutput();
#endif //GPU_ALGORITHM
	}

	if (dmx.isConnected()&&ofGetElapsedTimef()>next_update){
		//if (dmx.isConnected()&&()){
		for (auto m=map.begin();m!=map.end();m++){
			m->update(dmxIntensity);
			
		}
		//artnet.sendDmx("10.7.175.170", dmx_data, 512);

		next_update=ofGetElapsedTimef()+0.1f;
	}	
	
	mainOutputSyphonServer.publishScreen();

}

//--------------------------------------------------------------
void ofApp::exit() {
	
	// clean up
	midiIn.closePort();
	midiIn.removeListener(this);
}

//--------------------------------------------------------------

/*

midi - chan 1

bank 1 - program controls

faders: cc 81 - 88
pots: cc 1 - 8

top buttons: cc 65 - 72 (0/127)
next buttons: cc 73 - 80 (0/127)

bank 2 - channel controls

fader cc 7 / pot cc 10 
channels 1-8 

bank1

fader1 - light intensity

pot 1 - zoom decay

*/

void ofApp::newMidiMessage(ofxMidiMessage& msg) {

	//printf("Midi: %i %i %i\n",msg.channel,msg.control,msg.value);

//column 0 for general controls

	int offet=0;

	if (msg.channel==1&&msg.control==1+offet){
		//pot 0
		//from .9 to 1.1 but reaching numbers very near 1
		float signed_value=(float)msg.value-64;
		if (signed_value<0){
			sets[0].decayFactor=1.0 + (pow(4.0f,abs(signed_value)/8)/pow(4,8));		
		}	
		else {
			sets[0].decayFactor=1.0 - (pow(4.0f,(signed_value)/8)/pow(4,8));
		}
		sets[1].decayFactor=sets[0].decayFactor;
		
		printf("Val %i, decay: %f \n",msg.value,sets[0].decayFactor);

	}
	if (msg.channel==1&&msg.control==65+offet){
		//top button 0
	}
	if (msg.channel==1&&msg.control==73+offet){
		//bottom button 0
	}
	if (msg.channel==1&&msg.control==81+offet){
		//fader 0
		dmxIntensity=msg.value*2;
		printf("Val %i, dmx intensity: %i \n",msg.value,dmxIntensity);
	}

//column 5 for image set 0 

	offet=4;

	if (msg.channel==1&&msg.control==1+offet){
		//pot 1
	}
	if (msg.channel==1&&msg.control==65+offet){
		//top button 1
		sets[0].additive=(msg.value==127);
	}
	if (msg.channel==1&&msg.control==73+offet){
		//bottom button 1
	}
	if (msg.channel==1&&msg.control==81+offet){
		//fader 1
		sets[0].intensity=((float)msg.value)/127.0f;
	}

//column 6 for image set 1 

	offet=5;

	if (msg.channel==1&&msg.control==1+offet){
		//pot 1
	}
	if (msg.channel==1&&msg.control==65+offet){
		//top button 1
		sets[0].additive=(msg.value==127);
	}
	if (msg.channel==1&&msg.control==73+offet){
		//bottom button 1
	}
	if (msg.channel==1&&msg.control==81+offet){
		//fader 1
		sets[1].intensity=((float)msg.value)/127.0f;
	}

//column 1 for more controls
	offet=1;

	if (msg.channel==1&&msg.control==1+offet){
		//pot 1
		for (int i=0;i<sets.size();i++){
			sets[i].fitFactor=1.0f+(((float)msg.value-64)/64.0f);
		};

		printf("Val %i, fitfactor: %f \n",msg.value,sets[0].fitFactor);
	}
	if (msg.channel==1&&msg.control==65+offet){
		//top button 1
		
	}
	if (msg.channel==1&&msg.control==73+offet){
		//bottom button 1
	}
	if (msg.channel==1&&msg.control==81+offet){
		//fader 1
		
	}

	//column 2 for more controls
	offet=2;

	if (msg.channel==1&&msg.control==1+offet){
		//pot 1
		for (int i=0;i<sets.size();i++){
			//sets[i].zoomMultiplier=1.0f+(((float)msg.value-64)/64.0f); doesn't work
		};

		sets[selected_set].zoomMultiplier=1.0f+(((float)msg.value-64)/64.0f);

		printf("Val %i, zoomMultiplier: %f \n",sets[selected_set].zoomMultiplier);
	}
	if (msg.channel==1&&msg.control==65+offet){
		//top button 1
		
	}
	if (msg.channel==1&&msg.control==73+offet){
		//bottom button 1
	}
	if (msg.channel==1&&msg.control==81+offet){
		//fader 1
		
	}

}

//--------------------------------------------------------------
void ofApp::guiKeyPressed(ofKeyEventArgs &args){

	if (args.key==OF_KEY_COMMAND){
		commandPressed=true;
	}

	sets[selected_set].keyPressed(args);

	if(args.key == '\''){
    	selected_set-=1;
    	if (selected_set<0) selected_set=sets.size()-1;
    }
    if(args.key == '='){
    	selected_set+=1;
    	if (selected_set==sets.size()) selected_set=0;
    }

    if(args.key == '-'){
    	sets[0].decayFactor=1.0f+(1.0f-sets[0].decayFactor);
    	sets[1].decayFactor=sets[0].decayFactor;
    	printf("Decayfactor: %f \n",sets[0].decayFactor);
    }

    if(args.key >='1' && args.key <= '9'){
    	sets[0].decayFactor = 1.0f + ( 
    		pow(4.0f,-((args.key-'1')+1.0f)) 
    		* (sets[0].decayFactor<1.0f?-1:1)
    		);
    	sets[1].decayFactor=sets[0].decayFactor;
    	printf("Keydiff: %f Decayfactor: %f \n",((args.key-'1')+1.0f),sets[0].decayFactor);
    }

}

void ofApp::keyPressed(ofKeyEventArgs &args){
	if(args.key == ' '){
    	outputFS=!outputFS;
        ofSetFullscreen(outputFS);
    }
}

//--------------------------------------------------------------
void ofApp::keyReleased(int key){
	if (key==OF_KEY_COMMAND){
		commandPressed=false;
	}
}

//--------------------------------------------------------------
void ofApp::mouseMoved(int x, int y ){

}

//--------------------------------------------------------------
void ofApp::mouseDragged(int x, int y, int button){

}

void ofApp::guiMouseDragged(ofMouseEventArgs &args){
	sets[selected_set].mouseDragged(args.x,args.y,args.button);
	//ofLog()<<">>DRAGGED "<<args.x<<" "<<args.y;
}

//--------------------------------------------------------------
void ofApp::mousePressed(int x, int y, int button){
}

void ofApp::guiMousePressed(ofMouseEventArgs &args){
	//ofLog()<<">>PRESSED "<<args.x<<" "<<args.y;
	if (commandPressed){
		if (args.y<200){
			sets[0].mousePressed(args.x,args.y,OF_MOUSE_BUTTON_4);
		}
		else {
			sets[1].mousePressed(args.x,args.y,OF_MOUSE_BUTTON_4);
		}
	}
	else {
		sets[selected_set].mousePressed(args.x,args.y,args.button);
	}
}

//--------------------------------------------------------------
void ofApp::mouseReleased(int x, int y, int button){
	
}

void ofApp::guiMouseReleased(ofMouseEventArgs &args){
	sets[selected_set].mouseReleased(args.x,args.y,args.button);
}


//--------------------------------------------------------------
void ofApp::mouseEntered(int x, int y){

}

//--------------------------------------------------------------
void ofApp::mouseExited(int x, int y){

}

//--------------------------------------------------------------
void ofApp::guiWindowResized(ofResizeEventArgs &resizeargs){

}

void ofApp::windowResized(int w, int h){
	//printf("Output window: %i,%i \n",resizeargs.width,resizeargs.height);
	for (int i=0;i<sets.size();i++){
		sets[i].outputSize=ofPoint(w,h);
	}
}

//--------------------------------------------------------------
void ofApp::gotMessage(ofMessage msg){

}

//--------------------------------------------------------------
void ofApp::guiDragEvent(ofDragInfo &dragInfo){ 
	//std::string filenames;
	
	//for (auto f = dragInfo.files.begin(); f != dragInfo.files.end(); f++){
	//	if (f!=dragInfo.files.begin()){
	//		filenames=filenames+", ";
	//	}
	//	filenames=filenames+*f;

		if (dragInfo.position.y<200){
			sets[0].addfiles(dragInfo.files); //,dragInfo.position);
		}
		else sets[1].addfiles(dragInfo.files); //,dragInfo.position);

		
	//}
	
}