From 87c535995a59391b50a242a9a71bc0c420da399c Mon Sep 17 00:00:00 2001
From: tim <tim@eclectronics.org>
Date: Tue, 13 Jun 2017 23:34:14 +0100
Subject: looking good

---
 menuApp/src/dirscanner.cpp | 107 ++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 95 insertions(+), 12 deletions(-)

(limited to 'menuApp/src/dirscanner.cpp')

diff --git a/menuApp/src/dirscanner.cpp b/menuApp/src/dirscanner.cpp
index 5798e55..d0f80a0 100644
--- a/menuApp/src/dirscanner.cpp
+++ b/menuApp/src/dirscanner.cpp
@@ -1,13 +1,56 @@
 #include "dirscanner.h"
 
 void playItem::play(){
-
+	//ofLogNotice() << "playing----->"<<filename;
+	if (video.isLoaded()){
+		video.play();
+		//ofLogNotice() << "video: "<<filename;
+	}
+	if (image.isAllocated()){
+		//ofLogNotice() << "still: "<<filename;
+	}
+	startTime=ofGetElapsedTimef();
+}
+bool playItem::load(string _filename){
+	filename=_filename;
+	ofFile file(filename);
+	string ext=ofToLower(file.getExtension());
+	loaded=0;
+	if (ext=="jpg"||ext=="png"){
+		if (image.load(filename)){
+			ofLogNotice() << "loaded image: "<<filename;
+			loaded=1;
+		}
+	}
+	if (ext=="mp4"||ext=="mov"){
+		if (video.load(filename)){
+			video.setLoopState(OF_LOOP_NONE);
+			ofLogNotice() << "loaded clip: "<<filename;
+			loaded=2;
+		}
+	}
+	return loaded>0;
 }
 void playItem::draw(){
+	if (image.isAllocated()){
 
-}
-bool playItem::isFinished(){
+		//ofEnableAlphaBlending();  
+		//ofSetColor(255,255,255,1.0);
+		image.draw(0,0,ofGetWidth(),ofGetHeight());
+		//ofDisableAlphaBlending();  
 
+		if (ofGetElapsedTimef()-startTime>5.0){
+			isFinished=true;
+		}
+	}
+	if (video.isLoaded()){
+		video.update();
+		video.draw(0,0,ofGetWidth(),ofGetHeight());
+		//ofLogNotice() << "position: "<<video.getPosition();
+		if (video.getIsMovieDone()){
+			isFinished=true;
+		}
+	}
 }
 
 void dirScanner::scan(){
@@ -27,31 +70,71 @@ void dirScanner::scan(){
 		int start = ofToInt(d.substr(0,4));
 		int end = ofToInt(d.substr(5,4));
 
-		if (start&&end){
+		if (end){
 			slots.push_back(timeSlot(dir.getPath(i),start,end));
-			ofLogNotice() << "item "<<i<<": "<<start<<" - "<<end<<" "<<dir.getPath(i);
+			ofLogNotice() << "directory "<<i<<": "<<start<<" - "<<end<<" "<<dir.getPath(i);
 
 		}
 	}
 }
 
-int dirScanner::getSlotForTime(int time){
+int dirScanner::getSlotForTime(){
 	/*
 	read vector of slots
-	return index of requested time
+	return index of current time
+	naive approach? assuming that the list is valid
 	*/
+	int railwaytime=(ofGetHours()*100)+ofGetMinutes();
+
 	for(int i = 0; i < slots.size(); i++){
-		if (slots[i].start<=time&&slots[i].end>=time){
+		if (slots[i].start<=railwaytime&&slots[i].end>=railwaytime){
 			return i;
 		}
 	}
 	return -1;
 }
 
-void dirPlayer::load(){
-
+void dirPlayer::load(std::string path){
+	items.clear();
+	ofDirectory dir(path);
+	dir.allowExt("mp4");
+	dir.allowExt("mov");
+	dir.allowExt("jpg");
+	dir.allowExt("png");
+	dir.listDir();
+	for(int i = 0; i < dir.size(); i++){
+		string d=dir.getPath(i);
+		playItem item;
+		if (item.load(d)){
+			ofLogNotice() << "pushing back: "<<i;
+			items.push_back(item);
+		}
+	}
+	ofLogNotice() << "found "<<items.size()<<" items";
+	currentItem=items.size()-1;
+	items[currentItem].isFinished=true;
+			
 }
 
-void dirPlayer::draw(){
-	
+bool dirPlayer::draw(){
+	int slot=scanner->getSlotForTime();
+	if(slot==-1) return false;
+	if (slot!=currentslot){
+		if (slot>-1){
+			ofLogNotice() << "entering slot "<<slot<<": "<<scanner->slots[slot].path;
+			load(scanner->slots[slot].path);
+		}
+		else {
+			ofLogNotice() << "leaving slot";
+		}
+		currentslot=slot;
+	}
+	if (items[currentItem].isFinished){
+		items[currentItem].isFinished=false;
+		currentItem=(currentItem+1)%items.size();
+		items[currentItem].play();
+		ofLogNotice() << "playing clip "<<currentItem<<" - "<<(items[currentItem].loaded==0?"none":items[currentItem].loaded==1?"image":"mov");
+	}
+	items[currentItem].draw();
+	return true;
 }
\ No newline at end of file
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