Method resize

src/bzflag/SaveWorldMenu.cpp:84–124

}

void SaveWorldMenu::resize(int _width, int _height) {
  HUDDialog::resize(_width, _height);
  FontSizer fs = FontSizer(_width, _height);

  FontManager& fm = FontManager::instance();
  std::vector<HUDuiElement*>& listHUD = getElements();
  HUDuiLabel* title = (HUDuiLabel*)listHUD[0];
  const LocalFontFace* fontFace = title->getFontFace();

  // use a big font for the body, bigger for the title
  fs.setMin(0, (int)(1.0 / BZDB.eval("headerFontSize") / 2.0));
  const float titleFontSize = fs.getFontSize(fontFace->getFMFace(), "headerFontSize");

  fs.setMin(0, 20);
  float fontSize = fs.getFontSize(fontFace->getFMFace(), "menuFontSize");

  // reposition title
  title->setFontSize(titleFontSize);
  const float titleWidth = fm.getStringWidth(fontFace->getFMFace(), titleFontSize, title->getString());
  const float titleHeight = fm.getStringHeight(fontFace->getFMFace(), titleFontSize);
  float x = 0.5f * ((float)_width - titleWidth);
  float y = (float)_height - titleHeight;
  title->setPosition(x, y);

  // reposition options
  x = 0.5f * ((float)_width - 0.75f * titleWidth);
  y -= 0.6f * 3 * titleHeight;
  const float h = fm.getStringHeight(fontFace->getFMFace(), fontSize);
  const int count = (const int)listHUD.size();
  int i;
  for (i = 1; i < count - 1; i++) {
    listHUD[i]->setFontSize(fontSize);
    listHUD[i]->setPosition(x, y);
    y -= 1.0f * h;
  }

  x = 100.0f;
  y -= 100.0f;
  listHUD[i]->setFontSize(fontSize);
  listHUD[i]->setPosition(x, y);
}

// Local Variables: ***
// mode: C++ ***