Method addTag

code/main/RenderArea.ts:207–240

(tag: RenderTag, y: number)

    }
    
    public addTag(tag: RenderTag, y: number): boolean{
        // BUGS
        if(Bugs.getGraphicalBugLevel() >= 3)
            y += Random.between(0, 10) - 5;
        
        // Return false if y is out of bounds
        if(y < 0 || y >= this.height)
            return false;
        
        // Return false if x is out of bounds
        if(tag.getX() < 0 || tag.getX() > this.getWidth())
            return false;
        
        // If it's the first tag we add, we just add it
        if(this.tags[y].length == 0){
            this.tags[y].push(tag);
            return true;
        }
        else{ // Else add the tag at the correct place in the array (tags must be sorted !!)
            for(var i = 0; i < this.tags[y].length; i++){
                // If this is the right place to add the tag, we add it and we break the loop
                if(tag.getX() > this.tags[y][i].getX()){
                    this.tags[y].splice(i, 0, tag); // We add the tag just before the one we're iterating
                    return true;
                }
            }
        }
        
        // If we didn't add it yet, it means we have to add it at the end of the array : we do so
        this.tags[y].push(tag);
        
        // Return true
        return true;
    }
    
    public addTextarea(x: number, y: number, width: number, height: number, otherClass: string, text: string = ""): boolean{
        return this.addTag(new RenderTag(x, "<textarea class=\"textarea " + otherClass + "\" rows=\"" + height.toString() + "\" cols=\"" + width.toString() + "\">" + text + "</textarea>"), y);