TestTextControl.h

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/*
 ==============================================================================
 
 This file is part of the iPlug 2 library. Copyright (C) the iPlug 2 developers.
 
 See LICENSE.txt for  more info.
 
 ==============================================================================
*/
 
#pragma once
 
#include "IControl.h"
 
class TestTextControl : public IControl
{
public:
  TestTextControl(const IRECT& bounds)
  : IControl(bounds)
  {
    SetTooltip("TestTextControl");
    Randomise();
  }
 
  void Draw(IGraphics& g) override
  {
    const char* words[] = { "there", "are many" , "possible", "ways", "to display text", "here" };
 
    g.FillRect(COLOR_WHITE, mRECT);
    g.DrawText(mText, words[mStringIndex], mRECT);
  }
 
  void OnMouseDown(float x, float y, const IMouseMod& mod) override
  {
    Randomise();
    SetDirty(false);
  }
    
  void OnMouseDblClick(float x, float y, const IMouseMod& mod) override
  {
    GetUI()->CreateTextEntry(*this, mText, mRECT);
    SetDirty(false);
  }
 
  void Randomise()
  {
    int size = (std::rand() % 200) + 12;
    int align = (std::rand() % 3);
    int valign = (std::rand() % 3);
    int type = (std::rand() % 2);
    mStringIndex = (std::rand() % 6);
 
    const char* types[] = { "Roboto-Regular", "Montserrat-LightItalic" };
 
    mText = IText(static_cast<float>(size), IColor::GetRandomColor(), types[type], (EAlign) align, (EVAlign) valign);
  }
 
private:
  int mStringIndex;
};