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/*
* CreditsScreen.cpp, part of VCMI engine
*
* Authors: listed in file AUTHORS in main folder
*
* License: GNU General Public License v2.0 or later
* Full text of license available in license.txt file, in main folder
*
*/
#include "StdInc.h"
#include "CreditsScreen.h"
#include "CMainMenu.h"
#include "../gui/CGuiHandler.h"
#include "../widgets/TextControls.h"
#include "../widgets/ObjectLists.h"
#include "../../lib/filesystem/Filesystem.h"
#include "../../AUTHORS.h"
CreditsScreen::CreditsScreen(Rect rect)
: CIntObject(LCLICK), timePassed(0)
{
pos.w = rect.w;
pos.h = rect.h;
setRedrawParent(true);
OBJECT_CONSTRUCTION;
addUsedEvents(TIME);
std::string contributorsText = "";
std::string contributorsTask = "";
for (auto & element : contributors)
{
if(element[0] != contributorsTask)
contributorsText += "\r\n{" + element[0] + ":}\r\n";
contributorsText += (element[2] != "" ? element[2] : element[1]) + "\r\n";
contributorsTask = element[0];
}
auto textFile = CResourceHandler::get()->load(ResourcePath("DATA/CREDITS.TXT"))->readAll();
std::string text((char *)textFile.first.get(), textFile.second);
size_t firstQuote = text.find('\"') + 1;
text = text.substr(firstQuote, text.find('\"', firstQuote) - firstQuote);
text = "{- VCMI -}\r\n\r\n" + contributorsText + "\r\n\r\n{Website:}\r\nhttps://vcmi.eu\r\n\r\n\r\n\r\n\r\n{- Heroes of Might and Magic III -}\r\n\r\n" + text;
credits = std::make_shared<CMultiLineLabel>(Rect(pos.w - 350, 0, 350, 600), FONT_CREDITS, ETextAlignment::CENTER, Colors::WHITE, text);
credits->scrollTextTo(-600); // move all text below the screen
}
void CreditsScreen::tick(uint32_t msPassed)
{
static const int timeToScrollByOnePx = 20;
timePassed += msPassed;
int scrollPosition = timePassed / timeToScrollByOnePx - 600;
credits->scrollTextTo(scrollPosition);
//end of credits, close this screen
if(credits->textSize.y < scrollPosition)
clickPressed(GH.getCursorPosition());
}
void CreditsScreen::clickPressed(const Point & cursorPosition)
{
CTabbedInt * menu = dynamic_cast<CTabbedInt *>(parent);
assert(menu);
menu->setActive(0);
}
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