root/trunk/examples/behavior/behavior.d

import flowerd.dfl;
import dfl.all;
import flowerd.config;
import htmlayout.behaviors.translatable;
import tango.io.Buffer;

class BaseForm : HLayoutForm
{
    void init()
    {
        setOption(HTMLAYOUT_FONT_SMOOTHING,3);
        trans=cast(HBehaviorTranslatable)HBehavior.find("translatable");
        trans.load(new Buffer(getResource("language.kfg")),"bg");
    }

    static Config resources;
    static char[] getResource(char[] res)
    {
        if(resources is null)
        {
            resources=new Config;
            resources.load("behavior.res");
            
        }
        return resources.getv(res);
    }

    void showError(char[] id)
    {
        msgBox(trans(id),trans(id~".title"),MsgBoxButtons.OK, MsgBoxIcon.ERROR);
    }

    bool askQuestion(char[] id,MsgBoxButtons buttons=MsgBoxButtons.YES_NO)
    {
        auto r=msgBox(trans(id),trans(id~".title"), buttons, MsgBoxIcon.QUESTION);
        if(r==DialogResult.YES || r==DialogResult.OK) return true;
        else return false;
    }

    HBehaviorTranslatable trans;
}

class MyForm : BaseForm
{
    this()
    {
        htmlayout.capi.loadHTMLayout();
        super();
        init();
    }

    void init()
    {
        form.visible=false;
        form.text="Behavior test";
        //form.icon=(new Resources(Application.getInstance())).getIcon(2);

        super.init();

        HLayoutBase.handleEvent(&onLoadData);

        loadHTML("res:///index.htm",getResource("index.htm"));

        form.pack;
        form.formBorderStyle=FormBorderStyle.FIXED_TOOLWINDOW;
        form.centerToParent();

        with(rootElement)
        {
            getId("button1").handleStatic(&onButton1);
            getId("button2").handleStatic(&onButton2);
        }
    }

    bool onButton1(HMouse p)
    {
        if(p.cmd==MOUSE_DOWN)
        {
            trans.language="bg";
            return true;
        }
        return false;
    }

    bool onButton2(HMouse p)
    {
        if(p.cmd==MOUSE_DOWN)
        {
            trans.language="en";
            return true;
        }
        return false;
    }

    bool onLoadData(HLoadData data)
    {
        const RES="res:///";
        auto uri=data.uri;
        if(uri.length>RES.length && uri[0..RES.length]==RES)
        {
            auto res=getResource(uri[RES.length..$]);
            if(res.length) dataReady(uri,res);
            return true;
        }
        return false;
    }
}

void main()
{
    Application.run(cast(Form)new MyForm);
}