rt300@1: //
rt300@1: //  presetManager.mm
rt300@1: //  oscSenderExample
rt300@1: //
rt300@1: //  Created by Robert Tubb on 07/11/2012.
rt300@1: //
rt300@1: //
rt300@1: 
rt300@1: #include "presetManager.h"
rt300@1: 
rt300@1: //---------------------------------------------------------------------------
rt300@1: 
rt300@1: PresetManager presetManager;
rt300@1: extern EventLogger eventLogger;
rt300@1: 
rt300@1: //---------------------------------------------------------------------------
rt300@1: void Preset::draw(){
rt300@1:     // probably just hint values on sliders
rt300@1: };
rt300@1: //---------------------------------------------------------------------------
rt300@1: Json::Value Preset::presetToJson(){
rt300@1:     // create the string for this instance of Preset object
rt300@1:     
rt300@1:     Json::Value presetVal;
rt300@1:     
rt300@1:     presetVal["creatorUserName"] = creatorUserName;
rt300@1:     presetVal["creatorDeviceID"] = creatorDeviceID;
rt300@1:     presetVal["creationTime"] =     creationTime;
rt300@1:     presetVal["name"] =             name;
rt300@1:     
rt300@1:     for(vector<int>::iterator i; i < CCValues.end(); i++){
rt300@1:         presetVal["CCValues"].append(*i);
rt300@1:     }
rt300@1: 
rt300@1:     return presetVal;
rt300@1: }
rt300@1: //---------------------------------------------------------------------------
rt300@1: PresetManager::PresetManager(){
rt300@1:     timesOpened = 0;
rt300@1:     nextID = 0;
rt300@1:    
rt300@1:     string ts = ofGetTimestampString();
rt300@1:     
rt300@1:     presetAlertShowing = false;
rt300@1: 
rt300@1:     
rt300@1:     cout << "ofGetTimestampString: " << ts << '\n';
rt300@1: }
rt300@1: //---------------------------------------------------------------------------
rt300@1: Json::Value PresetManager::allPresetsToJson(){
rt300@1:     Json::Value root;
rt300@1:  
rt300@1:     // use jsoncpp
rt300@1:     vector<Preset *>::iterator presetIter;
rt300@1:     
rt300@1:     int i = 0;
rt300@1:     for(presetIter = thePresets.begin(); presetIter < thePresets.end(); presetIter++){
rt300@1:         root["presets"][i] = (*presetIter)->presetToJson();
rt300@1:         i++;
rt300@1:     }
rt300@1: 
rt300@1:     return root;
rt300@1: }
rt300@1: //---------------------------------------------------------------------------
rt300@1: void PresetManager::readJsonToPresets(const string &jsonFile){
rt300@1:     Json::Value root;
rt300@1:     Json::Reader reader;
rt300@1: 
rt300@1:     
rt300@1:     ifstream theFile(jsonFile.c_str());
rt300@1:     stringstream fileText;
rt300@1:     string line;
rt300@1:     if(!theFile){
rt300@1:         cout<<"can't find preset file \n";
rt300@1:         return;
rt300@1:     }else{
rt300@1:         
rt300@1:         while(theFile){
rt300@1:             theFile >> line;
rt300@1:             // cout << line << "\n"; // lots?
rt300@1:             fileText << line;
rt300@1:             
rt300@1:         }
rt300@1:         
rt300@1:         theFile.close();
rt300@1:     }
rt300@1:     
rt300@1:     bool parsingSuccessful = reader.parse( fileText.str(), root );
rt300@1: 
rt300@1:     if ( !parsingSuccessful )
rt300@1:     {
rt300@1:         // report to the user the failure and their locations in the document.
rt300@1:         std::cout  << "Failed to parse preset JSON: \n"
rt300@1:         << reader.getFormattedErrorMessages();
rt300@1:         return;
rt300@1:     }
rt300@1: 
rt300@1:     // now put into variables
rt300@1:     const Json::Value jpresets = root["presets"];
rt300@1:     
rt300@1:     for ( int index = 0; index < jpresets.size(); ++index ) thePresets.push_back(new Preset(jpresets[index]));
rt300@1:     
rt300@1:     //printAll();
rt300@1:      
rt300@1: }
rt300@1: //---------------------------------------------------------------------------
rt300@1: void PresetManager::printAll(){
rt300@1:     cout << "----------------ALL PRESETS-------------: \n";
rt300@1:     cout << allPresetsToJson() << "\n";
rt300@1: }
rt300@1: //---------------------------------------------------------------------------
rt300@1: void PresetManager::showNameDialog(){
rt300@1: //    if(!presetAlertViewController.alertShowing){ // this is to stop wierd infinite loop in ios5 (simulator)
rt300@1: //        presetAlertShowing = true;
rt300@1: //        [presetAlertViewController showPresetNamePrompt];
rt300@1: //        
rt300@1: //    }
rt300@1:     
rt300@1: }
rt300@1: //---------------------------------------------------------------------------
rt300@1: // when save button pressed
rt300@1: int PresetManager::savePreset(const string name, vector<int> stuff){
rt300@1: 
rt300@1:     presetAlertShowing = false;
rt300@1:     // check for same name
rt300@1:     vector<Preset *>::iterator iter;
rt300@1:     /*
rt300@1:     for(iter = thePresets.begin(); iter < thePresets.end(); iter++){
rt300@1:         if ((*iter)->name == name){
rt300@1:             cout << " Preset by that name exists\n";
rt300@1:             
rt300@1:             // use exceptions!
rt300@1:             return -1;
rt300@1:         }
rt300@1:     }
rt300@1:      
rt300@1:     if(name == ""){
rt300@1:         cout << "Please name preset\n";
rt300@1:         return -2;
rt300@1:         
rt300@1:     }
rt300@1:      */
rt300@1: 
rt300@1:     thePresets.push_back(new Preset(stuff, name, nextID, eventLogger.userName, eventLogger.deviceID));
rt300@1:     eventLogger.logEvent(SAVE_PRESET); // TODO need to log details?
rt300@1: 
rt300@1:     return nextID++;
rt300@1: }
rt300@1: 
rt300@1: 
rt300@1: //----------------------------------------------cu-----------------------------
rt300@1: void PresetManager::startLoadAll(){
rt300@1:     // get stuff from file
rt300@1:     // load file
rt300@1: 
rt300@1:     string fname = ofxiPhoneGetDocumentsDirectory() + PRESET_FILENAME;
rt300@1:     
rt300@1:     readJsonToPresets(fname);
rt300@1:     
rt300@1:     timesOpened++;
rt300@1: }
rt300@1: 
rt300@1: //---------------------------------------------------------------------------
rt300@1: void PresetManager::exitAndSaveAll(){
rt300@1:     ofFile presetFile(ofxiPhoneGetDocumentsDirectory() +PRESET_FILENAME,ofFile::WriteOnly);
rt300@1:     
rt300@1:     // stick all the stuff in a json value
rt300@1:     Json::Value root = allPresetsToJson();
rt300@1:     
rt300@1:     cout << root;
rt300@1:     presetFile << root;
rt300@1: 
rt300@1: }
rt300@1: 
rt300@1: //---------------------------------------------------------------------------
rt300@1: void PresetManager::clearAll(){
rt300@1:     thePresets.clear();
rt300@1: }
rt300@1: //---------------------------------------------------------------------------
rt300@1: //---------------------------------------------------------------------------
rt300@1: //---------------------------------------------------------------------------
rt300@1: //---------------------------------------------------------------------------
rt300@1: //---------------------------------------------------------------------------