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EraseAllView.cpp
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//
// Lucky Resistor's Deluxe Data Logger
// ---------------------------------------------------------------------------
// (c)2015 by Lucky Resistor. See LICENSE for details.
//
// 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 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, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
#include "EraseAllView.h"
#include "SharpDisplay.h"
#include "LogSystem.h"
#include "ViewManager.h"
namespace lr {
namespace EraseAllView {
static uint8_t gCounter;
void viewWillAppear()
{
gCounter = 10;
}
void updateDisplay()
{
SharpDisplay::clearRows(0, 9);
SharpDisplay::setCursorPosition(2, 0);
SharpDisplay::setTextInverse(false);
SharpDisplay::writeText(PSTR(" Erase All?\n\n "));
SharpDisplay::setTextInverse(true);
SharpDisplay::writeText(PSTR(" "));
SharpDisplay::writeText(String(gCounter, DEC));
SharpDisplay::writeText(PSTR(" "));
}
void handleKey(KeyPad::Key key)
{
switch (key) {
case KeyPad::Left:
ViewManager::setNextView(ViewManager::MainMenuView);
break;
case KeyPad::Enter:
if (--gCounter == 0) {
LogSystem::format();
ViewManager::setNextView(ViewManager::MainMenuView);
} else {
ViewManager::setNeedsDisplayUpdate();
}
break;
default:
break;
}
}
}
}