From d7eefb73403785845c3c6e9d77e09f2f9bdd4ff6 Mon Sep 17 00:00:00 2001
From: tim <tim@eclectronics.org>
Date: Thu, 30 Mar 2017 00:15:52 +0100
Subject: ofxInstagram updates for addon lib

---
 menuApp/src/ofApp.cpp | 123 ++++++++++++++++++++++++++++++++++++++------------
 menuApp/src/ofApp.h   |  25 +++++++++-
 2 files changed, 118 insertions(+), 30 deletions(-)

(limited to 'menuApp/src')

diff --git a/menuApp/src/ofApp.cpp b/menuApp/src/ofApp.cpp
index 39b85fc..f6f1c2f 100644
--- a/menuApp/src/ofApp.cpp
+++ b/menuApp/src/ofApp.cpp
@@ -11,32 +11,89 @@
 */
 
 void ofApp::loadimages(){
-	images.clear();
-    images.resize(IMAGE_SLOTS);
+	items.clear();
+    items.resize(IMAGE_SLOTS);
     instagram.getUserRecentMedia("self");
     //instagram.getUserLikedMedia(12);
+
+    ofLog(OF_LOG_NOTICE) << "instagram self feed -------------------> " << instagram.getImageURL().size() << " items ";
+
+    int slot=0;
+
+    map<std::string,menuItem> newmenu;
     
     if (!instagram.getImageURL().empty())
     {
-        for ( int i = 0; i < min(IMAGE_SLOTS,(int)instagram.getImageURL().size()); i++)
+        for ( int i = 0; i < instagram.getImageURL().size(); i++)
         {
-        	//if (instagram.getImageURL()!=)
-            getImages.loadFromURL(images[i], instagram.getImageURL()[i]);
-            ofLog(OF_LOG_NOTICE) << instagram.getImageURL()[i];
-            ofLog(OF_LOG_NOTICE) << instagram.getImageCaption()[i];
-            //images[i].load("images/"+ofToString(i)+".jpg");
-            //
-
-            //images[i].resize(480*FACTOR,480*FACTOR);
-        }
-    }
-    /*
+        	vector <std::string> tokens = ofSplitString(instagram.getImageCaption()[i]," ",true,true); //,ignoreEmpty=false,trim=false);
+
+            //ofLog(OF_LOG_NOTICE) <<"got "<<tokens.size()<<" tokens";
+
+            std::string caption;
+            std::string price;
+            bool interesting=false;
+
+            std::string tags;
+
+            bool foundTags=false; 
+            bool foundPrice=false; 
+
+            for(auto it = tokens.begin(); it != tokens.end(); it++){
+			    if((*it).at(0)=='#'){
+			    	if (!foundPrice){
+			    		price="free";
+			    		foundPrice=true;
+			    	}
+			    	if (*it==menutag){
+			    		interesting=true;
+			    	}
+			    	tags+=*it;
+			    	tags+=" ";
+			    	foundTags=true;
+			    }
+			    else if((*it).at(0)=='€'){
+					price=*it;
+			    	foundPrice=true;
+			    }
+			    else{
+			    	if (!foundTags){
+			    		caption+=*it;
+			    		caption+=" ";
+			    	}
+			    }
+			}
+
+			if (interesting){
+
+				
+				items[slot]=menuItem(caption,price);
+
+				if (imagepool.find(instagram.getImageID()[i])==imagepool.end()){
+					imagepool[instagram.getImageID()[i]]=ofImage();
+					getImages.loadFromURL(imagepool[instagram.getImageID()[i]], instagram.getImageURL()[i]);
+				
+					ofLog(OF_LOG_NOTICE) << menutag << " " << slot << " " << caption << price << instagram.getImageID()[i];
+
+				}
+				else {
+					ofLog(OF_LOG_NOTICE) << "REUSE " << slot << " " << menutag << " " << instagram.getImageID()[i];
+
+				}
+
+				items[slot].image=&imagepool[instagram.getImageID()[i]];
+
+	            //getImages.loadFromURL(items[slot].image, instagram.getImageURL()[i]);
+	            slot++;
+
+	            if (slot==IMAGE_SLOTS) break;
+			}
+			else ofLog(OF_LOG_NOTICE) << "instagram " << i << " " << price << " " << tags;
+
+//this is where we would clean up unused images in the pool
 
-    for ( int i = 0; i < IMAGE_SLOTS; i++)
-        {
-        	images[i].load("images/"+ofToString(i)+".png");
+        }
     }
-    */
 }
 
 //--------------------------------------------------------------
@@ -45,7 +102,7 @@ void ofApp::setup(){
 	
 	ofTrueTypeFont::setGlobalDpi(150);
 
-	myText.init("American Typewriter Regular.ttf", 14*FACTOR, 'i');
+	myText.init("American Typewriter Regular.ttf", FONTSIZE*FACTOR, 'i');
 
 	background.load("images/background1080.png");
 	overlay.load("images/overlay1080.png");
@@ -53,6 +110,10 @@ void ofApp::setup(){
 	instagram.setup(hangdaitoken,"self");
     instagram.setCertFileLocation(ofToDataPath("ca-bundle.crt",false));
 
+    menutag=MENUTAG;
+
+    lastPoll=ofGetElapsedTimef();
+
     loadimages();
 
 /*
@@ -93,26 +154,29 @@ ofPopMatrix(); //Restore the coordinate system
 	int col=0;
 	int row=0;
 	int cols=2;
-	int textcolinset=20;
+	int textcolinset=10;
 	int textrowinset=50;
 
 	
 	//some kind of rendering bug with textsuite means it has to go last or everything is dim
 
-	if (!images.empty()) {
-        for (int i = 0; i < images.size(); i++) {
+	if (!items.empty()) {
+        for (int i = 0; i < items.size(); i++) {
         //for (int i = 0; i < 5; i++) {
-            if (images[i].isAllocated()) {
+            if (items[i].image->isAllocated()) {
             	//ofLog(OF_LOG_NOTICE,"Image %i is %fx%f",i,images[i].getWidth(),images[i].getHeight());
             	int imgx=(colinitialoffset+(col*coloffset))*FACTOR;
             	int imgy=(rowinitialoffset+(row*rowoffset))*FACTOR;
-                images[i].draw(imgx,imgy,imgsize*FACTOR,imgsize*FACTOR);
-                std::string caption=instagram.getImageCaption()[i];
-                myText.setText(caption);
+                items[i].image->draw(imgx,imgy,imgsize*FACTOR,imgsize*FACTOR);
+                myText.setText(items[i].caption);
                 myText.wrapTextX(imgsize*FACTOR);
                 myText.setColor(255,255,255,255);
                 myText.drawCenter(imgx+((imgsize*FACTOR)/2),imgy+((imgsize+textcolinset)*FACTOR),2);
-
+                
+                myText.setText(items[i].price);
+                myText.wrapTextX(imgsize*FACTOR);
+                myText.setColor(255,255,255,255);
+                myText.drawCenter(imgx+((imgsize*FACTOR)/2),imgy+((imgsize+textcolinset+(FONTSPACING*2))*FACTOR),2);
             }
             col++;
             if (col==cols){
@@ -126,7 +190,10 @@ ofPopMatrix(); //Restore the coordinate system
 	overlay.draw(0,0,1080*FACTOR,1920*FACTOR); //ofGetWidth(),ofGetHeight());
 	ofDisableAlphaBlending();
 
-	float t=ofGetElapsedTimef	();
+	if(ofGetElapsedTimef()-lastPoll>POLL_INTERVAL) {
+		loadimages();
+		lastPoll=ofGetElapsedTimef();
+	}
 
 }
 
diff --git a/menuApp/src/ofApp.h b/menuApp/src/ofApp.h
index 761e6c3..7fd1c5f 100644
--- a/menuApp/src/ofApp.h
+++ b/menuApp/src/ofApp.h
@@ -6,8 +6,22 @@
 #include "ofxTextSuite.h"
 
 #define IMAGE_SLOTS 5
-//#define FACTOR 1.0
+//#define FACTOR 1.0 //now in config.make
+#define FONTSIZE 13
+#define FONTSPACING FONTSIZE*2.3 // 30
 #define POLL_INTERVAL 60.0
+#define MENUTAG "#hangdai"
+
+class menuItem {
+	public:
+		menuItem(std::string _caption="",std::string _price=""){
+			caption=_caption;
+			price=_price;
+		}
+		ofImage *image;
+		std::string caption;
+		std::string price;
+};
 
 class ofApp : public ofBaseApp{
 	
@@ -31,17 +45,24 @@ class ofApp : public ofBaseApp{
 		void gotMessage(ofMessage msg);
 		void exit();
 
+		float lastPoll;
+
 		ofImage background;
 		ofImage overlay;
 
 		ofxInstagram instagram;
 		ofxThreadedImageLoader  getImages;
-		deque<ofImage> images;
+		deque<menuItem> items;
+
+		map<std::string,ofImage> imagepool;
 
 		ofTrueTypeFont	type14;
 		//ofImage images[5];
 
 		ofxTextBlock        myText;
 		TextBlockAlignment  alignment;  //constants for controlling state
+
+		std::string menutag;
 };
 
+
-- 
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