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: extern EventLogger eventLogger;
rt300@1: 
rt300@18: 
rt300@12: 
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@5:     presetVal["creatorUserName"] =  creatorUserName;
rt300@5:     presetVal["creatorDeviceID"] =  creatorDeviceID;
rt300@1:     presetVal["creationTime"] =     creationTime;
rt300@1:     presetVal["name"] =             name;
rt300@5:     presetVal["imageFileName"] =    imageFileName;
rt300@5: 
rt300@5:     for(vector<int>::iterator i = CCValues.begin(); i < CCValues.end(); i++){
rt300@5:         int c = *i;
rt300@5:         presetVal["CCValues"].append(c);
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@31: 
rt300@1:     
rt300@1:     cout << "ofGetTimestampString: " << ts << '\n';
rt300@1: }
rt300@31: void PresetManager::makeNeutralPreset(){
rt300@27:     vector<int> middleVals;
rt300@27:     for(int i = 0; i < TOTAL_NUM_PARAMS ; i++){
rt300@27:         middleVals.push_back(64);
rt300@27:     }
rt300@31:     
rt300@27:     neutralPreset = Preset(middleVals,
rt300@31:                            "Neutral",
rt300@31:                            999,
rt300@31:                            "whocares",
rt300@31:                            999,
rt300@31:                            "buttron.png");
rt300@31:     
rt300@31: }
rt300@31: //-------------------------------------------------------------------------
rt300@31: Preset* PresetManager::getNeutralPreset(){
rt300@31: 
rt300@31: 
rt300@27:     
rt300@27:     return &neutralPreset;
rt300@27: }
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@5: void PresetManager::loadPresetsFromJsonFile(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@18:     for ( int index = 0; index < jpresets.size(); ++index ){
rt300@18:         
rt300@18:         // check that it is our user ID
rt300@18:         if (jpresets[index]["creatorUserName"].asString() == eventLogger.userName){
rt300@18:             thePresets.push_back(new Preset(jpresets[index]));
rt300@18:         }
rt300@18:         
rt300@18:     }
rt300@6: 
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@19: //---------------------------------------------------------------------------
rt300@19: void PresetManager::showOverwriteDialog(){
rt300@19:     //    if(!presetAlertViewController.alertShowing){ // this is to stop wierd infinite loop in ios5 (simulator)
rt300@19:     //        presetAlertShowing = true;
rt300@19:     //        [presetAlertViewController showPresetNamePrompt];
rt300@19:     //
rt300@19:     //    }
rt300@19:     
rt300@19: }
rt300@18: //------------------------------------------------
rt300@18: // when preset slot becomes a real preset to save
rt300@18: void PresetManager::savePreset(Preset * aPreset){
rt300@18: 
rt300@18:     vector<Preset *>::iterator iter;
rt300@33:     vector<int> logdetails;
rt300@18:     for(iter = thePresets.begin(); iter < thePresets.end(); iter++){
rt300@18:         if ((*iter)->name == aPreset->name){
rt300@18:             cout << "WARNING Preset by that name exists, overwriting\n";
rt300@19:             // TODO throw up a dialog?
rt300@19:             showOverwriteDialog();
rt300@19:             
rt300@18:             (*iter)->overwriteValues(aPreset->CCValues);
rt300@18:             updatePresetFile();
rt300@33:             logdetails =aPreset->CCValues;
rt300@33:             logdetails.push_back(nextID);
rt300@33:             eventLogger.logEvent(SAVE_PRESET, logdetails); // TODO need to log index or name!?
rt300@18:             return;
rt300@18:         }
rt300@18:     }
rt300@18:     
rt300@18:     if(aPreset->name == ""){
rt300@18:         cout << "Please name preset\n";
rt300@18:         
rt300@18:     }
rt300@18:     
rt300@33:     thePresets.push_back(new Preset(aPreset->CCValues, aPreset->name, nextID++, eventLogger.userName, eventLogger.deviceID, aPreset->imageFileName));
rt300@33:     
rt300@33:     logdetails = aPreset->CCValues;
rt300@33:     logdetails.push_back(nextID);
rt300@33:     eventLogger.logEvent(SAVE_PRESET, logdetails); // TODO need to log details?
rt300@18:     updatePresetFile();
rt300@18: }
rt300@1: //---------------------------------------------------------------------------
rt300@1: // when save button pressed
rt300@5: void PresetManager::savePreset(const string name, vector<int> values){
rt300@1: 
rt300@1:     presetAlertShowing = false;
rt300@1:     // check for same name
rt300@1:     vector<Preset *>::iterator iter;
rt300@33:     vector<int> logdetails;
rt300@33:     
rt300@1:     for(iter = thePresets.begin(); iter < thePresets.end(); iter++){
rt300@1:         if ((*iter)->name == name){
rt300@4:             cout << "WARNING Preset by that name exists, overwriting\n";
rt300@4:             // overwrite it
rt300@18:             (*iter)->overwriteValues(values);
rt300@5:             updatePresetFile();
rt300@33:             logdetails =values;
rt300@33:             logdetails.push_back(nextID);
rt300@33:             eventLogger.logEvent(SAVE_PRESET,logdetails); // TODO need to log details?
rt300@5:             return;
rt300@1:         }
rt300@1:     }
rt300@1:      
rt300@1:     if(name == ""){
rt300@1:         cout << "Please name preset\n";
rt300@1:         
rt300@1:     }
rt300@1: 
rt300@33:     thePresets.push_back(new Preset(values, name, nextID++, eventLogger.userName, eventLogger.deviceID));
rt300@33:     
rt300@33:     logdetails =values;
rt300@33:     logdetails.push_back(nextID);
rt300@33:     eventLogger.logEvent(SAVE_PRESET, logdetails); // TODO need to log details?
rt300@5:     updatePresetFile();
rt300@1: 
rt300@1: }
rt300@18: 
rt300@5: //----------------------------------------------cu-----------------------------
rt300@18: vector<int> PresetManager::getPresetValuesForName(string name){
rt300@4:     vector<Preset *>::iterator p;
rt300@5:     for(p = thePresets.begin(); p < thePresets.end(); p++){
rt300@5:         if ( (*p)->getName() == name){
rt300@5:             return (*p)->getValues();
rt300@5:         }
rt300@4:     }
rt300@5:     vector<int> empty;
rt300@5:     return empty;
rt300@4: }
rt300@18: //---------------------------------------------------------------------------
rt300@18: Preset* PresetManager::getPresetAtIndex(int index){
rt300@31: //    if (index == -1){
rt300@31: //        cout << " RETURNING NEUTRAL PRESET " << endl;
rt300@31: //    }
rt300@18:     if (index >= thePresets.size()){
rt300@18:         cout << "ERROR: index " << index << " exceeds number of presets " << thePresets.size() << endl;
rt300@27:         cout << " YOU HAVENT DONE EXP STAGE??" << endl;
rt300@18:         return NULL;
rt300@18:     }else{
rt300@18:         return thePresets[index];
rt300@18:         
rt300@18:     }
rt300@18: };
rt300@18: //---------------------------------------------------------------------------
rt300@1: void PresetManager::startLoadAll(){
rt300@1: 
rt300@19:     presetFileName = ofxiPhoneGetDocumentsDirectory() + eventLogger.userName + '_' + PRESET_FILENAME;
rt300@1:     
rt300@5:     loadPresetsFromJsonFile(presetFileName);
rt300@1:     
rt300@1:     timesOpened++;
rt300@1: }
rt300@5: //---------------------------------------------------------------------------
rt300@5: void PresetManager::updatePresetFile(){
rt300@5:     
rt300@5:     // TODO really inefficient
rt300@5:     
rt300@5:     ofFile presetFile(presetFileName,ofFile::WriteOnly);
rt300@1: 
rt300@1:     // stick all the stuff in a json value
rt300@1:     Json::Value root = allPresetsToJson();
rt300@6: 
rt300@1:     presetFile << root;
rt300@5: }
rt300@5: //---------------------------------------------------------------------------
rt300@5: void PresetManager::exitAndSaveAll(){
rt300@5:     updatePresetFile();
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: //---------------------------------------------------------------------------