kityminder/src/core/template.js

Kity Minder

utils.extend(KityMinder, {
    _templates: {},
    registerTemplate: function(name, supports) {
        KityMinder._templates[name] = supports;
    },
    getTemplateList: function() {
        return KityMinder._templates;
    }
});

kity.extendClass(Minder, (function() {
    var originGetTheme = Minder.prototype.getTheme;
    return {
        useTemplate: function(name, duration) {
            this.setTemplate(name);
            this.refresh(duration || 800);
        },

        getTemplate: function() {
            return this._template || 'default';
        },

        setTemplate: function(name) {
            this._template = name || null;
        },

        getTemplateSupport: function(method) {
            var supports = KityMinder._templates[this.getTemplate()];
            return supports && supports[method];
        },

        getTheme: function(node) {
            var support = this.getTemplateSupport('getTheme') || originGetTheme;
            return support.call(this, node);
        }
    };
})());


kity.extendClass(MinderNode, (function() {
    var originGetLayout = MinderNode.prototype.getLayout;
    var originGetConnect = MinderNode.prototype.getConnect;
    return {
        getLayout: function() {
            var support = this.getMinder().getTemplateSupport('getLayout') || originGetLayout;
            return support.call(this, this);
        },

        getConnect: function() {
            var support = this.getMinder().getTemplateSupport('getConnect') || originGetConnect;
            return support.call(this, this);
        }
    };
})());

KityMinder.registerModule('TemplateModule', {
    commands: {
        'template': kity.createClass('TemplateCommand', {
            base: Command,

            execute: function(minder, name) {
                minder.useTemplate(name);
                minder.execCommand('camera');
            },

            queryValue: function(minder) {
                return minder.getTemplate() || 'default';
            }
        })
    }
});