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https://github.com/thooge/esp32-nmea2000-obp60.git
synced 2026-09-11 19:55:14 +02:00
1st version of PageWeather with air pressure chart
This commit is contained in:
Ulrich Meine
@@ -0,0 +1,310 @@
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#if defined BOARD_OBP60S3 || defined BOARD_OBP40S3
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#include "Pagedata.h"
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#include "OBP60Extensions.h"
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#include "OBPDataOperations.h"
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#include "OBPcharts.h"
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class PageWeather : public Page {
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private:
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GwLog* logger;
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enum PageMode {
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VAL_CHART,
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CHART
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};
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/* enum DisplayMode {
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FULL,
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HALF
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}; */
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static constexpr char HORIZONTAL = 'H';
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static constexpr char VERTICAL = 'V';
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static constexpr int8_t FULL_SIZE = 0;
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static constexpr int8_t HALF_SIZE_TOP = 1;
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static constexpr int8_t HALF_SIZE_BOTTOM = 2;
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static constexpr int8_t TWO_THIRD_TOP = 3;
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static constexpr bool PRNT_NAME = true;
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static constexpr bool NO_PRNT_NAME = false;
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static constexpr bool PRNT_VALUE = true;
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static constexpr bool NO_PRNT_VALUE = false;
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static constexpr int XOFFSET = 133; // x offset for display of boat values
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int width; // Screen width
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int height; // Screen height
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bool keylock = false; // Keylock
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PageMode pageMode = VAL_CHART; // Page display mode
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int8_t dataIntv = 1; // Update interval for barograph history chart:
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// (1)|(3)|(6)|(12)|(24) x 60 min. for 1, 3, 6, 12, 24 hours history chart
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// String lengthformat;
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bool useSimuData;
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bool holdValues;
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String flashLED;
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String backlightMode;
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String tempFormat;
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static constexpr int NUMVALUES = 4; // number of boat values used on this page
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static constexpr int NUMCHARTS = 1; // one data buffer used on this page
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// Data buffer pointer (owned by HstryBuffers)
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RingBuffer<uint16_t>* dataHstryBuf[NUMCHARTS] = { nullptr };
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std::unique_ptr<Chart> dataChart[NUMCHARTS]; // Chart object
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// Old values for hold function
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String sValueOld[NUMVALUES] = { "", "", "", "" };
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String unitOld[NUMVALUES] = { "", "", "", "" };
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// display data values in display mode <HALF>
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void showData(const std::vector<GwApi::BoatValue*>& bValue)
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{
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getdisplay().setTextColor(commonData->fgcolor);
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int numValues = bValue.size(); // How many values do we have to handle? We will ignore value no. 1
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for (int i = 1; i < numValues; i++) {
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String name = xdrDelete(bValue[i]->getName()); // Value name
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name = name.substring(0, 7); // String length limit for value name
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double value = bValue[i]->value; // Value as double in SI unit
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bool valid = bValue[i]->valid; // Valid information
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String sValue = formatValue(bValue[i], *commonData).svalue; // Formatted value as string including unit conversion and switching decimal places
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String unit = formatValue(bValue[i], *commonData).unit; // Unit of value
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int xOffset = XOFFSET * (i - 1);
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// Print name
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getdisplay().setFont(&Ubuntu_Bold12pt8b);
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getdisplay().setCursor(5 + xOffset, 213);
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getdisplay().print(name); // name
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// Print unit
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getdisplay().setFont(&Ubuntu_Bold8pt8b);
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getdisplay().setCursor(5 + xOffset, 229);
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if (holdValues) {
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getdisplay().print(unitOld[i]); // name
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} else {
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getdisplay().print(unit); // name
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}
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// Print value
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getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
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if (bValue[i]->getFormat() == "formatXdr:P:P" || bValue[i]->getFormat() == "formatXdr:P:B") {
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getdisplay().setCursor(6 + xOffset, 275); // pressure format is always 4 digits when all other boat data has 3 digit format
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} else {
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getdisplay().setCursor(37 + xOffset, 275);
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}
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if (!holdValues || useSimuData) {
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getdisplay().print(sValue); // Real value as formated string
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} else {
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getdisplay().print(sValueOld[i]); // Old value as formated string
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}
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if (valid) { // Save value for hold function
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sValueOld[i] = sValue;
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unitOld[i] = unit;
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}
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}
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// print lines for data separation of bottom data values
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getdisplay().fillRect(0, 191, 400, 2, commonData->fgcolor); // horizontal line
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getdisplay().fillRect(133, 192, 2, 83, commonData->fgcolor); // vertical lines
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getdisplay().fillRect(266, 192, 2, 83, commonData->fgcolor);
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}
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public:
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PageWeather(CommonData& common)
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{
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commonData = &common;
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logger = commonData->logger;
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LOG_DEBUG(GwLog::LOG, "Instantiate PageWeather");
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width = getdisplay().width(); // Screen width
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height = getdisplay().height(); // Screen height
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// Get config data
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// lengthformat = commonData->config->getString(commonData->config->lengthFormat);
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useSimuData = commonData->config->getBool(commonData->config->useSimuData);
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holdValues = commonData->config->getBool(commonData->config->holdvalues);
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flashLED = commonData->config->getString(commonData->config->flashLED);
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backlightMode = commonData->config->getString(commonData->config->backlight);
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tempFormat = commonData->config->getString(commonData->config->tempFormat); // [K|°C|°F]
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}
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virtual void setupKeys()
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{
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Page::setupKeys();
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#if defined BOARD_OBP60S3
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constexpr int ZOOM_KEY = 4;
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#elif defined BOARD_OBP40S3
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constexpr int ZOOM_KEY = 1;
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#endif
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if (dataHstryBuf) { // show "Mode" key only if chart-supported boat data type is available
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commonData->keydata[0].label = "MODE";
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commonData->keydata[ZOOM_KEY].label = "ZOOM";
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} else {
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commonData->keydata[0].label = "";
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commonData->keydata[ZOOM_KEY].label = "";
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}
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}
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// Key functions
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virtual int handleKey(int key)
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{
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if (dataHstryBuf) { // if boat data type supports charts
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// Set page mode: value/half chart | full chart
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if (key == 1) {
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switch (pageMode) {
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case VAL_CHART:
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pageMode = CHART;
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break;
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case CHART:
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pageMode = VAL_CHART;
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break;
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}
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setupKeys(); // Adjust key definition depending on <pageMode> and chart-supported boat data type
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return 0; // Commit the key
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}
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// Set time frame to show for chart
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#if defined BOARD_OBP60S3
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if (key == 5) {
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#elif defined BOARD_OBP40S3
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if (key == 2) {
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#endif
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if (dataIntv == 1) {
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dataIntv = 3;
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} else if (dataIntv == 3) {
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dataIntv = 6;
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} else if (dataIntv == 6) {
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dataIntv = 12;
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} else if (dataIntv == 12) {
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dataIntv = 24;
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} else {
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dataIntv = 1;
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}
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return 0; // Commit the key
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}
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}
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// Keylock function
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if (key == 11) { // Code for keylock
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commonData->keylock = !commonData->keylock;
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return 0; // Commit the key
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}
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return key;
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}
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virtual void displayNew(PageData& pageData)
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{
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#ifdef BOARD_OBP60S3
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// Clear optical warning
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if (flashLED == "Limit Violation") {
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setBlinkingLED(false);
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setFlashLED(false);
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}
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#endif
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for (int i = 0; i < NUMCHARTS; i++) {
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if (!dataChart[i]) { // Create chart objects if they don't exist
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GwApi::BoatValue* bValue = pageData.values[i]; // Page boat data element
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String bValName = bValue->getName(); // Value name
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String bValFormat = bValue->getFormat(); // Value format
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dataHstryBuf[i] = pageData.hstryBuffers->getBuffer(bValName);
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// if (dataHstryBuf[i]->getFormat() == "") { // data format might have been unknown at time of buffer creation
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// dataHstryBuf[i]->setFormat(bValFormat); // in that case, we specify it here, because we need it for printing of buffer data
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// }
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if (dataHstryBuf[i]) {
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dataChart[i].reset(new Chart(*dataHstryBuf[i], Chart::dfltChrtDta[bValFormat].range, *commonData, useSimuData));
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LOG_DEBUG(GwLog::DEBUG, "PageWeather: Created chart object %d for %s, format: %s", i, bValName.c_str(), dataHstryBuf[i]->getFormat().c_str());
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} else {
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LOG_DEBUG(GwLog::DEBUG, "PageWeather: No chart object available for %s", bValName.c_str());
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}
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}
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}
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setupKeys(); // Adjust key definition depending on <pageMode> and chart-supported boat data type
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}
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int displayPage(PageData& pageData)
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{
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// using CD = Chart::ChrtDirection;
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LOG_DEBUG(GwLog::LOG, "Display PageWeather");
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// Get latest boat values for page
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std::vector<GwApi::BoatValue*> bValue;
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for (int i = 0; i < NUMVALUES; i++) {
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bValue.push_back(pageData.values[i]);
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}
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// Optical warning by limit violation (unused)
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if (String(flashLED) == "Limit Violation") {
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setBlinkingLED(false);
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setFlashLED(false);
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}
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if (bValue[0] == NULL && bValue[1] == NULL && bValue[2] == NULL && bValue[3] == NULL)
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return PAGE_OK; // no data, no page to display
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LOG_DEBUG(GwLog::DEBUG, "PageWeather: printing #1: %s, %.3f, %s, #2: %s, %.3f, %s, #3: %s, %.3f, %s, #4: %s, %.3f, %s",
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bValue[0]->getName().c_str(), bValue[0]->value, bValue[0]->getFormat().c_str(), bValue[1]->getName().c_str(), bValue[1]->value, bValue[1]->getFormat().c_str(),
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bValue[2]->getName().c_str(), bValue[2]->value, bValue[2]->getFormat().c_str(), bValue[3]->getName().c_str(), bValue[3]->value, bValue[3]->getFormat().c_str());
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// Draw page
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//***********************************************************
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displaySetPartialWindow(0, 0, width, height); // Set partial update
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if (dataHstryBuf != nullptr) {
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if (dataHstryBuf[0]->getFormat() == "") { // data format might have been unknown at time of buffer creation
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dataHstryBuf[0]->setFormat(bValue[0]->getFormat()); // in that case, we specify it here, because we need it for printing of buffer data
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}
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// if (pageMode == VAL_CHART && dataHstryBuf != nullptr) {
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if (pageMode == VAL_CHART) {
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if (dataChart[0]) {
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dataChart[0]->showChrt(HORIZONTAL, TWO_THIRD_TOP, dataIntv, PRNT_NAME, PRNT_VALUE, *bValue[0]);
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}
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showData(bValue);
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} else if (pageMode == CHART) { // show only data chart
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if (dataChart[0]) {
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dataChart[0]->showChrt(HORIZONTAL, FULL_SIZE, dataIntv, PRNT_NAME, PRNT_VALUE, *bValue[0]);
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}
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}
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}
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return PAGE_UPDATE;
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};
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};
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static Page* createPage(CommonData& common)
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{
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return new PageWeather(common);
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}
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/**
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* with the code below we make this page known to the PageTask
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* we give it a type (name) that can be selected in the config
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* we define which function is to be called
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* and we provide the number of user parameters we expect
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* this will be number of BoatValue pointers in pageData.values
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*/
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PageDescription registerPageWeather(
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"Weather", // Page name
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createPage, // Action
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4, // Number of bus values depends on selection in Web configuration (air baro pressure, air temperature, humidity, true wind speed)
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{ }, // Bus values we need in the page
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true // Show display header on/off
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);
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#endif
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