diff presetManager.h @ 1:7e0a19a538d4

added preset manager (untested)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/presetManager.h	Fri Oct 10 13:20:55 2014 +0100
@@ -0,0 +1,118 @@
+//
+//  presetManager.h
+//  oscSenderExample
+//
+//  Created by Robert Tubb on 07/11/2012.
+//
+//
+
+// defines:
+//      PresetManager
+// and Preset
+
+#ifndef __oscSenderExample__presetManager__
+#define __oscSenderExample__presetManager__
+
+#define PRESET_FILENAME "presets.json"
+
+#include <iostream>
+#include <string>
+#include "ofMain.h"
+#include "ofxiPhone.h"
+#include "ofxiPhoneExtras.h"
+#include "eventLogger.h"
+#include "json.h"
+#include <ctime>
+
+
+//---------------------------------------------------------------------------
+class Preset{
+public:
+    // important details - these saved to file (uploaded?)
+    string          creatorUserName;
+    unsigned int    creatorDeviceID; // unique user device ID
+    string          name; // name of preset
+    unsigned long long       creationTime; // datetime that preset was created milliseconds
+
+    vector<int> CCValues; // the actual data
+    
+    // from save button press
+    Preset(vector<int> aCCValues, string aname, int aID, string un, unsigned int uid){
+        CCValues = aCCValues;
+
+        name = aname;
+        creatorUserName = un;
+        creatorDeviceID = uid;
+        double timemsd = [NSDate timeIntervalSinceReferenceDate];
+        creationTime = (unsigned long long)(timemsd*1000);
+
+        cout << "Create preset sys time: " << creationTime << "\n";
+        
+        //TODO color / texture?
+    };
+    // contruct from json value
+    Preset(Json::Value jval){
+
+        name = jval["name"].asString();
+        creatorUserName = jval["creatorUserName"].asString();
+        creatorDeviceID = jval["creatorDeviceID"].asUInt();
+
+
+        creationTime = jval["creationTime"].asLargestInt(); // dodgy?
+
+        
+        Json::Value JArray = jval["CCValues"];
+        if(JArray.size() < 1){
+            cout << "No Presets";
+        }
+        for ( unsigned int i = 0; i < JArray.size(); i++ )
+        {
+            CCValues.push_back(JArray[i].asInt());
+        }
+
+
+    }
+    
+    void draw();
+    Json::Value presetToJson();
+ 
+    string displayTextDescription(){ // eg: for grid hover
+        // objC to C to C++ bleurgh
+        NSDate *ocdate = [NSDate dateWithTimeIntervalSinceReferenceDate:(NSTimeInterval)(creationTime/1000.0)];
+        NSString *dateText = [ocdate description];
+        const char *date_str = [dateText cStringUsingEncoding:NSASCIIStringEncoding];
+        stringstream ss;
+        ss << "Name: \t" << name << "\nCreation time: \t" << date_str << "\nCreator: \t" << creatorUserName << '\n';
+        return ss.str();
+        
+    }
+};
+
+//---------------------------------------------------------------------------
+class PresetManager{
+public:
+    int nextID;
+    int timesOpened;
+    bool presetAlertShowing;
+
+    vector<Preset *> thePresets; 
+    
+    int savePreset(string name, vector<int> stuff);
+  
+    TwoVector recallPreset(int presetID); // by name ? id?
+    TwoVector recallPreset(string name); // by name ? id?
+
+    void printAll();
+    
+    void startLoadAll(); // load everything from the json file
+    void exitAndSaveAll(); // save stuff to the json file
+    void clearAll();
+    Json::Value  allPresetsToJson();
+    void readJsonToPresets(const string &jsonFile);
+    void showNameDialog();
+    PresetManager();
+};
+
+
+    
+#endif /* defined(__oscSenderExample__presetManager__) */