Checkpoint/switch/source/info.cpp
2018-05-09 11:25:01 +02:00

85 lines
No EOL
2.8 KiB
C++

/*
* This file is part of Checkpoint
* Copyright (C) 2017-2018 Bernardo Giordano
*
* 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 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#include "info.hpp"
Info::Info(void)
{
mw = 480;
mh = 150;
mx = (1280 - mw) / 2;
my = 720 - mh - 48;
}
void Info::init(std::string title, std::string message, int ttl, Info_t type)
{
mTTL = ttl;
mType = type;
mRes = 0;
mTitle = title;
mMessage = message;
}
void Info::init(Result res, std::string message, int ttl, Info_t type)
{
mTTL = ttl;
mType = type;
mRes = res;
mMessage = message;
mTitle = StringUtils::format("Error: %08lX", mRes);
}
void Info::draw(void)
{
if ((mType == TYPE_INFO && mTTL > 0) || (mType == TYPE_ERROR && mTTL > 0 && mRes != 0))
{
u32 w, hres = 44, hmessage = 24 * StringUtils::lines(mMessage);
u8 alpha = mTTL > 255 ? 255 : mTTL;
color_t color, bordercolor, bgcolor;
if (mType == TYPE_ERROR)
{
color = MakeColor(255, 255, 255, alpha);
bordercolor = MakeColor(70, 70, 70, alpha);
bgcolor = MakeColor(79, 79, 79, alpha);
}
else if (mType == TYPE_INFO)
{
color = MakeColor(255, 255, 255, alpha);
bordercolor = MakeColor(70, 70, 70, alpha);
bgcolor = MakeColor(138, 138, 138, alpha);
}
GetTextDimensions(font24, mTitle.c_str(), &w, NULL);
const u32 spacing = (mh - hres - hmessage) / 3;
rectangle(mx - 2, my - 2, mw + 4, mh + 4, bordercolor);
rectangle(mx, my, mw, mh, bgcolor);
DrawText(font24, mx + (mw - w) / 2, my + spacing, color, mTitle.c_str());
DrawText(font14, mx + 10, my + 2*spacing + hres, color, mMessage.c_str());
mTTL--;
}
}