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| -rw-r--r-- | ModeData.cpp | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/ModeData.cpp b/ModeData.cpp deleted file mode 100644 index 53b0bc5..0000000 --- a/ModeData.cpp +++ /dev/null @@ -1,187 +0,0 @@ -/* Copyright (c) <2016> <MultiTech Systems>, MIT License - * - * Permission is hereby granted, free of charge, to any person obtaining a copy of this software - * and associated documentation files (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, publish, distribute, - * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all copies or - * substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING - * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -#include "ModeData.h" -#include "MTSText.h" - -ModeData::ModeData(DOGS102* lcd, ButtonHandler* _buttons, mDot* _dot, LoRaHandler* lora, GPSPARSER* gps, SensorHandler* sensors) - :Mode(lcd,_buttons,_dot,lora,gps,sensors), - _data(lcd), - _help(lcd), - _buf_size(ONELINEMAX) -{} - -ModeData::~ModeData() {} - -bool ModeData::checkFile() -{ - bool exists = false; - //get all files and see if file exists - vector<mDot::mdot_file> files = _dot->listUserFiles(); - for (vector<mDot::mdot_file>::iterator it = files.begin(); it != files.end(); it++) { - if (strcmp(file_name,it->name)==0) { - exists = true; - break; - } - } - //if file doesnt exist exit to main menu - if(!exists) { - _data.noData(); - osDelay(4000); - return true; - } - _file = _dot->openUserFile(file_name, mDot::FM_RDONLY); - //if nothing is in file exit to main menu - if (_file.fd < 0) { - _data.errorData(); - osDelay(4000); - _dot->closeUserFile(_file); - return true; - } - return false; -} - -bool ModeData::start() -{ - if(checkFile()) - return true; - _help.display(); - osDelay(3000); - readFile(); -} - -void ModeData::displayData() -{ - std::vector<std::string> data = mts::Text::split(_str, ','); - _line.id = data.at(0); - _line.status = data.at(1); - _line.lock = data.at(2); - _line.lat = data.at(3); - _line.lng = data.at(4); - _line.alt = data.at(5); - _line.time = data.at(6); - _line.gateways = data.at(7); - _line.margin = data.at(8); - _line.rssiD = data.at(9); - _line.snrD = data.at(10); - _line.dataRate = data.at(11); - _line.power = data.at(12); - _data.updateAll(_line); -} - -//get the current line out of the buffer into str -void ModeData::getLine() -{ - _prev = 0; - _indexUpdate = 0; - _str = ""; - _dot->readUserFile(_file, (void*)_buf, _buf_size); - //only gets called when going back - if(_last) { - //-3 puts it back to one before new line - _indexUpdate = _buf_size - 3; - //check from back of buffer for new line - while(_buf[_indexUpdate]!='\n'&&_indexUpdate>=0) _indexUpdate--; - _indexUpdate++; - } - //go from indexUpdate to new line to ge the line - //prev keeps track of how long line read was - while(_buf[_indexUpdate]!='\n') { - _str += _buf[_indexUpdate]; - _indexUpdate++; - _prev++; - } - //push index past newline - _index += _indexUpdate+1; - displayData(); -} - -void ModeData::back() -{ - if(_index>=(_buf_size+_prev)) { - _index -= (_prev+_buf_size); - } else { - //special case for beginning of file - if(_index>0) _buf_size = _index-1; - _buf_size -= _prev; - _index = 0; - } - _last = true; - _dot->seekUserFile(_file,_index, SEEK_SET); - getLine(); -} - -void ModeData::forward() -{ - _last = false; - if(_index<_file.size) { - _buf_size = ONELINEMAX; - _dot->seekUserFile(_file, _index, SEEK_SET); - getLine(); - } -} - -//update switch labels -void ModeData::configSw() -{ - if(_index-(_prev+1)<=0) _data.updateSw2(""); - else _data.updateSw2("Back"); - if(_index<_file.size) _data.updateSw1("Next"); - else _data.updateSw1(""); -} - - -bool ModeData::readFile() -{ - _index = 0; - _last = false; - _prev = 0; - _indexUpdate = 0; - //called to start on page one - forward(); - configSw(); - ButtonHandler::ButtonEvent be; - - while (true) { - - be = _buttons->getButtonEvent(); - - switch(be) { - case ButtonHandler::sw1_press: - if(_index!=_file.size) { - forward(); - configSw();} - break; - - case ButtonHandler::sw2_press: - if(_index-(_prev+1)>0) { - back(); - configSw();} - break; - - case ButtonHandler::sw1_hold: - _dot->closeUserFile(_file); - return true; - - default: - break; - } - } -} - - |