source: orxonox.OLD/branches/gui/src/lib/gui/gl_gui/glgui_inputline.cc @ 7892

/*
   orxonox - the future of 3D-vertical-scrollers

   Copyright (C) 2004 orx

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2, or (at your option)
   any later version.

   ### File Specific:
   main-programmer: Benjamin Grauer
   co-programmer: ...
*/

#define DEBUG_SPECIAL_MODULE DEBUG_MODULE_GUI

#include "glgui_inputline.h"

namespace OrxGui
{
  /**
   * standard constructor
  */
  GLGuiInputLine::GLGuiInputLine ()
  {
    this->init();

  }


  /**
   * standard deconstructor
  */
  GLGuiInputLine::~GLGuiInputLine()
  {
  }

  /**
   * initializes the GUI-element
   */
  void GLGuiInputLine::init()
  {
    this->setClassID(CL_GLGUI_INPUTLINE, "GLGuiInputLine");
    this->text.setParent2D(this);
    this->text.setFont("fonts/final_frontier.ttf", 20);

    this->setText("SUPERTEST");
    this->setSize2D( this->text.getSize2D());

  }

  void GLGuiInputLine::setText(const std::string& text)
  {
    this->text.setText(text);
  }

  void GLGuiInputLine::append(const std::string& appendText)
  {
    this->text.append(appendText);

  }

  void GLGuiInputLine::removeCharacters(unsigned int chars)
  {
    this->text.removeCharacters(chars);
  }



  /**
   * draws the GLGuiInputLine
   */
  void GLGuiInputLine::draw() const
  {
    this->startDraw();
    GLGuiWidget::draw();

    this->frontMaterial().select();
    glBegin(GL_QUADS);

    glTexCoord2i(0,0); glVertex2d(3, 3);
    glTexCoord2i(0,1); glVertex2d(3, this->getSizeY2D() - 3);
    glTexCoord2i(1,1); glVertex2d(this->getSizeX2D() - 3, this->getSizeY2D() -3);
    glTexCoord2i(1,0); glVertex2d(this->getSizeX2D() - 3, 3);

    glEnd();
    this->endDraw();
  }
}