Method NewPossibleResearchState

src/Geoscape/NewPossibleResearchState.cpp:43–105

* Initializes all the elements in the EndResearch screen. * @param game Pointer to the core game. * @param base Pointer to the base to get info from. * @param possibilities List of newly possible ResearchProject */

 * @param possibilities List of newly possible ResearchProject
 */
NewPossibleResearchState::NewPossibleResearchState(Game * game, Base * base, const std::vector<RuleResearch *> & possibilities) : State (game), _base(base)
{
	_screen = false;

	// Create objects
	_window = new Window(this, 288, 180, 16, 10);
	_btnOk = new TextButton(160, 14, 80, 149);
	_btnResearch = new TextButton(160, 14, 80, 165);
	_txtTitle = new Text(288, 40, 16, 20);
	_lstPossibilities = new TextList(288, 80, 16, 56);

	// Set palette
	setPalette("PAL_GEOSCAPE", 1);

	add(_window);
	add(_btnOk);
	add(_btnResearch);
	add(_txtTitle);
	add(_lstPossibilities);

	centerAllSurfaces();

	// Set up objects
	_window->setColor(Palette::blockOffset(15)-1);
	_window->setBackground(_game->getResourcePack()->getSurface("BACK05.SCR"));

	_btnOk->setColor(Palette::blockOffset(8)+5);
	_btnOk->setText(tr("STR_OK"));
	_btnOk->onMouseClick((ActionHandler)&NewPossibleResearchState::btnOkClick);
	_btnOk->onKeyboardPress((ActionHandler)&NewPossibleResearchState::btnOkClick, Options::keyCancel);
	_btnResearch->setColor(Palette::blockOffset(8)+5);
	_btnResearch->setText(tr("STR_ALLOCATE_RESEARCH"));
	_btnResearch->onMouseClick((ActionHandler)&NewPossibleResearchState::btnResearchClick);
	_btnResearch->onKeyboardPress((ActionHandler)&NewPossibleResearchState::btnResearchClick, Options::keyOk);
	_txtTitle->setColor(Palette::blockOffset(15)-1);
	_txtTitle->setBig();
	_txtTitle->setAlign(ALIGN_CENTER);

	_lstPossibilities->setColor(Palette::blockOffset(8)+10);
	_lstPossibilities->setColumns(1, 288);
	_lstPossibilities->setBig();
	_lstPossibilities->setAlign(ALIGN_CENTER);
	
	size_t tally(0);
	for(std::vector<RuleResearch *>::const_iterator iter = possibilities.begin (); iter != possibilities.end (); ++iter)
	{
		bool liveAlien = _game->getRuleset()->getUnit((*iter)->getName()) != 0;
		if(!_game->getSavedGame()->wasResearchPopped(*iter) && (*iter)->getRequirements().empty() && !liveAlien)
		{
			_game->getSavedGame()->addPoppedResearch((*iter));
			_lstPossibilities->addRow (1, tr((*iter)->getName ()).c_str());
		}
		else
		{
			tally++;
		}
	}