How to change default size of dialog used for adding new topic?

[metalkramp]

Usually size of dialog is only half-screen but I want fullscreen/maximized by default. I've tried adding class "maximized" to class "composer", but didn't get desired effect. There must be something I've missed when I was looking into code on Github.

Default size:
https://postimg.org/image/xxoi2wuh7/

Desired size:
https://postimg.org/image/6od4oete3/

Also is it possible to link directly to this dialog in particular category? For example: I want to send someone who needs help with NodeBB a link which would lead him directly to this category (Tech support on comunity.nodebb.org), with maximized/fullscreen dialog for creating a new thread.

[metalkramp]

I found this: https://community.nodebb.org/topic/9492/open-new-topic-composer/6

It works from navbar but doesn't seem to work if I add the link on custom homepage.

I'm using plugins nodebb-plugin-custom-homepg and nodebb-plugin-custom-pages.

[libraxss]

@metalkramp size of new topic composer
depends on function resize.reposition

lib/composer/resize.js

    resize.reposition = function(postContainer) {
   	console.info('[resize.js] reposition called');
   	var ratio = getSavedRatio(); // get size ratio here
   
   	if (ratio >= 1 - snapMargin) {
   	    ratio = 1;
   	    postContainer.addClass('maximized');
   	}
        resizeIt(postContainer, ratio);
    };

getSavedRatio:

    function getSavedRatio() {
        return localStorage.getItem('composer:resizeRatio') || 0.5;
    }

try setting it before resize.reposition called, like:

    localStorage.setItem('composer:resizeRatio', 1);