CODEWITHSUNDEEP
extjssencha-touchsencha-touch-2
Milton
Milton

Reputation: 968

Add logic to Ext.Component initialize Sencha Touch

I've an application that need to be multilanguage.
The translations comes from the server and are based on the user that is using the application.
My current approach is to create my own field for everything that is used in the app, and during the initialize, I change what it says to the translated text, based on a given code.
For example, in a button, I create my own button like this:

Ext.define('myapp.view.shared.MyButton', {
    extend: 'Ext.Button',
    xtype: 'myappbutton',

    initialize: function () {
        this.callParent();
        this.setText(myapp.util.Helper.getTranslation(this.textCode, this.defaultText));
    }
})

Then I change de default button configuration to something like this, where I just change the xtype, remove text, and add textCode and defaultText.

{
    xtype: 'myappbutton',
    textCode: 'back',
    defaultText: 'Back',
    ...
}

Then I define the text code and the default text. The getTranslation method, inspects in a local storage to get the translation for the code, and return the finding, or the default text sent.

¡Here is the question!
 Since I've 12 different components (so far), and every component extends in some way from Ext.Component, I want to add my code to the initialize of Ext.Component, in order to apply this piece of code, avoiding this crap of creating a custom control for each different control that I need to give translations.
Is this possible ?

TIA!
Milton.-

Upvotes: 0

Views: 337

Answers (1)

Alexander
Alexander

Reputation: 20224

I guess you can always try something along the lines

Ext.define('MyApp.override.Internationalization',{
    override:'Ext.Component',
    initialize: function () {
        me.callOverridden(arguments);
        // Your code here.
    }
});

Upvotes: 1

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