cyberbit/modation

$(function() {
    // Option state change hooks
    var hooks = {
        rememberMe: initRememberMe
    };
    
    initOptions();
    
    // Initialize options
    function initOptions() {
        // Clone storage
        crapi.clone("options", function(d) {
            var options = d.options;
            
            // Update options
            $.each(options, function(i, v) {
                $("#" + i.decamel()).prop("checked", v);
            });
        });
        
        // Initialize option handlers
        handle($(".option"), "change.initOptions", function() {
            var $this = $(this);
            var id = $.camelCase($this.attr("id"));
            var state = $this.prop("checked");
            
            // Run option hook, if needed
            if (hooks[id]) {
                hooks[id](state, function(granted) {
                    // Option hook succeeded
                    if (granted) {
                        _continue();
                    }
                    
                    // Option hook failed
                    else {
                        $this.prop("checked", !state);
                    }
                });
            }
            
            else _continue();
            
            function _continue() {
                // Update storage
                crapi.clone("options", function(d) {
                    d.options[id] = state;
                    
                    // Update option cache
                    var optionCache = localJSON("options") || {};
                    optionCache[id] = state;
                    localJSON("options", optionCache);
                    
                    crapi.updateAll(d);
                });
            }
        });
    }
    
    // Remember me hook
    function initRememberMe(state, callback) {
        // Option disabled
        if (!state) {
            // Ping Soundation to set cookie
            $.get(global.path.home);
            
            callback(true);
        }
        
        // Option enabled
        else {
            // Request permissions
            chrome.permissions.request({
                permissions: ["cookies"]
            }, function(granted) {
                // Bind cookie change handler
                chrome.runtime.sendMessage({action: "rememberMe"});
                
                callback(granted);
            });
        }
    }
});