From f7667bd306b983f8f8daa0b40719aa665bf555b0 Mon Sep 17 00:00:00 2001
From: Comment <tim@gray.(none)>
Date: Mon, 28 Jan 2013 12:42:36 +0000
Subject: drag filenames into areas

---
 src/testApp.cpp | 125 ++++++++++++++++++++++++++++++++++++--------------------
 1 file changed, 80 insertions(+), 45 deletions(-)

(limited to 'src/testApp.cpp')

diff --git a/src/testApp.cpp b/src/testApp.cpp
index d093497..1ca45e4 100755
--- a/src/testApp.cpp
+++ b/src/testApp.cpp
@@ -1,69 +1,85 @@
 #include "testApp.h"
-
 //--------------------------------------------------------------
 void testApp::setup(){
 	loadSettings("settings.xml");
 	//sender.setup(host.c_str(),port);
-	sender.setup("192.168.15.6",57117);
-	
+	sender.setup("169.254.113.20",57117);
+
 	bInvert=true;
 	threshold = 80;
 	//
-	
+
 	gw=720;
 	gh=576;
-	
+
 	vidGrabber.setVerbose(true);
-	vidGrabber.initGrabber(gw,gh); //base grab size
-	
+	bool bGrab=false;
+	//vidGrabber.initGrabber(gw,gh); //base grab size
+
 	colorImg.allocate(gw,gh);
 	grayImage.allocate(gw,gh);
 	grayBg.allocate(gw,gh);
 	grayDiff.allocate(gw,gh);
-	
+
 	mode=COLOUR;
 
 	bLearnBakground = true;
-	
-	
+
+
 	bFlip=true;
-	
+
 	if (boundaries.size()==0) {
 		boundaries.push_back(boundary());
 	}
 	selectedBoundary=0;
 
+//    ofAddListener(ofEvents().fileDragEvent, this, &testApp::fileDragEvent);
+	/*
+	guiWin=new guiWindow();
+	//gui window stuff
+	ofxFenster* win2=ofxFensterManager::get()->createFenster(0, 0,  200, 400, OF_WINDOW);
+
+	//ofAddListener(win2->events.windowResized, this, &testApp::windowEvent);
+
+	win2->setWindowTitle("config");
+	win2->addListener(guiWin);
+	guiWin->setup();
+	guiWin->setParent(this);
+
+*/
 }
 
 //--------------------------------------------------------------
 void testApp::update(){
-	vidGrabber.grabFrame();
-	bool bNewFrame = vidGrabber.isFrameNew();
-	if (bNewFrame){
-		colorImg.setFromPixels(vidGrabber.getPixels(), gw,gh);
-		if (bFlip) colorImg.mirror(false,true);
-		grayImage = colorImg;
-		if (bInvert) grayImage.invert();
-		if (bLearnBakground == true){
-			grayBg = grayImage;		// the = sign copys the pixels from grayImage into grayBg (operator overloading)
-			bLearnBakground = false;
-		}
-		grayDiff.absDiff(grayBg, grayImage);
-		grayDiff.threshold(threshold);
-		contourFinder.findContours(grayDiff, 20, (gw*gh)/3, 10, true);	// find holes
-	}
-	
-	//generate midi
-	
-	for (int i = 0; i < contourFinder.nBlobs; i++){
-		for (int j=0;j<boundaries.size();j++) {
-			if (boundaries[j].contains(contourFinder.blobs[i].centroid)) {
-				sendNote(boundaries[j].note);
-				//printf("sending %i\n",boundaries[j].note);
-			}
-		}
+	if (bGrab) { vidGrabber.grabFrame();
+        bool bNewFrame = vidGrabber.isFrameNew();
+        if (bNewFrame){
+            colorImg.setFromPixels(vidGrabber.getPixels(), gw,gh);
+            if (bFlip) colorImg.mirror(false,true);
+            grayImage = colorImg;
+            if (bInvert) grayImage.invert();
+            if (bLearnBakground == true){
+                grayBg = grayImage;		// the = sign copys the pixels from grayImage into grayBg (operator overloading)
+                bLearnBakground = false;
+            }
+            grayDiff.absDiff(grayBg, grayImage);
+            grayDiff.threshold(threshold);
+            contourFinder.findContours(grayDiff, 20, (gw*gh)/3, 10, true);	// find holes
+        }
+
+        //generate midi
+/*
+        for (int i = 0; i < contourFinder.nBlobs; i++){
+            for (int j=0;j<boundaries.size();j++) {
+                if (boundaries[j].contains(contourFinder.blobs[i].centroid)) {
+                    sendNote(boundaries[j].note);
+                    //printf("sending %i\n",boundaries[j].note);
+                }
+            }
+        }
+	*/
 	}
-	
+
 }
 
 //--------------------------------------------------------------
@@ -80,11 +96,11 @@ void testApp::draw(){
 			grayDiff.draw(0,0,gw,gh); //(ofGetHeight()-gh)/2,gw,ofGetHeight()+((gh-ofGetHeight())/2));
 			break;
 	}
-	
+
 	for (int i = 0; i < contourFinder.nBlobs; i++){
 		contourFinder.blobs[i].draw(0,0); //(ofGetHeight()-gh)/2);
 	}
-	
+
 	for (int i=0;i<boundaries.size();i++) {
 		if (selectedBoundary==i) ofSetColor(255,0,0);
 		else ofSetColor(180,0,0);
@@ -95,6 +111,12 @@ void testApp::draw(){
 //--------------------------------------------------------------
 void testApp::keyPressed(int key){
 
+    //make in fenster, drag/drop support
+    //drag sound file onto a sound area, its name becomes name of area
+    //keys to play/stop (test)
+    //overall sound level control
+    //fine tune image detection
+
 	switch (key){
 		case ' ':
 			bLearnBakground = true;
@@ -134,18 +156,20 @@ void testApp::keyPressed(int key){
 		case OF_KEY_PAGE_DOWN:
 			selectedBoundary=(selectedBoundary+1)%boundaries.size();
 			break;
+		/*
 		case OF_KEY_LEFT:
 			boundaries[selectedBoundary].note--;
 			break;
 		case OF_KEY_RIGHT:
 			boundaries[selectedBoundary].note++;
 			break;
+		*/
 		case '1':
 		case '2':
 		case '3':
 			mode=key-48;
 			break;
-		
+
 	}
 }
 
@@ -158,6 +182,7 @@ void testApp::sendNote(int note){
 	m.addIntArg(127);
 	m.addIntArg(1);
 	sender.sendMessage(m);
+	//printf("sent %i\n",note);
 }
 
 //--------------------------------------------------------------
@@ -197,8 +222,18 @@ void testApp::gotMessage(ofMessage msg){
 }
 
 //--------------------------------------------------------------
-void testApp::dragEvent(ofDragInfo dragInfo){ 
-
+void testApp::dragEvent(ofDragInfo dragInfo, ofxFenster* win){
+    dragEvent(dragInfo);
+}
+void testApp::dragEvent(ofDragInfo dragInfo) {
+    printf("got draginfo: %f,%f,%f\n",dragInfo.position.x,dragInfo.position.y,dragInfo.position.z);
+    int sta=dragInfo.files[0].find_last_of("\\/")+1;
+    int len=(dragInfo.files[0].find_last_of(".")+4)-sta;
+	string filename=dragInfo.files[0].substr(sta,len);
+	printf("loading %s\n",filename.c_str());
+	for (int i=0;i<boundaries.size();i++) {
+		boundaries[i].checkfile(dragInfo.position,filename);
+	}
 }
 void testApp::loadSettings(string filename){
 	if( !XML.loadFile(filename) ){
@@ -211,7 +246,7 @@ void testApp::loadSettings(string filename){
 		threshold = XML.getAttribute("figgis","threshold",80,0);
 		 if(XML.pushTag("boundaries")) {
 			 for (int i=0;i<XML.getNumTags("boundary");i++){
-				boundaries.push_back(boundary(XML.getAttribute("boundary","note",40,i)));
+				boundaries.push_back(boundary(XML.getAttribute("boundary","filename","",i)));
 				selectedBoundary=boundaries.size()-1;
 				XML.pushTag("boundary",i);
 				for (int j=0;j<XML.getNumTags("point");j++){
@@ -232,7 +267,7 @@ void testApp::saveSettings(string filename){
 	if(XML.pushTag("boundaries")) {
 		for (int i=0;i<boundaries.size();i++){
 			XML.addTag("boundary");
-			XML.setAttribute("boundary","note",boundaries[i].note,i);
+			XML.setAttribute("boundary","filename",boundaries[i].filename,i);
 			if(XML.pushTag("boundary",i)) {
 				for (int j=0;j<boundaries[i].points.size();j++){
 					XML.addTag("point");
@@ -248,4 +283,4 @@ void testApp::saveSettings(string filename){
 	printf("saved %s\n",filename.c_str());
 }
 void testApp::exit(){
-}
\ No newline at end of file
+}
-- 
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