eric/WeatherStar4000
1
0
Fork 0
mirror of https://github.com/netbymatt/ws4kp.git synced 2026-04-17 00:59:29 -07:00
Code Issues Packages Projects Releases Wiki Activity

local forecast as html

Browse Source
This commit is contained in:
Matt Walsh
2022-08-04 11:07:35 -05:00
parent 332f8f8d2f
commit 3e9d7708fa
13 changed files with 133 additions and 115 deletions
Download Patch File Download Diff File Expand all files Collapse all files

83
server/scripts/modules/localforecast.js
View File

@@ -1,17 +1,14 @@
// display text based local forecast
/* globals WeatherDisplay, utils, STATUS, UNITS, draw, navigation */
/* globals WeatherDisplay, utils, STATUS, UNITS, navigation */
// eslint-disable-next-line no-unused-vars
class LocalForecast extends WeatherDisplay {
constructor(navId, elemId) {
super(navId, elemId, 'Local Forecast');
super(navId, elemId, 'Local Forecast', true, true);
// set timings
this.timing.baseDelay = 5000;
// pre-load background image (returns promise)
this.backgroundImage = utils.image.load('images/BackGround1_1.png');
}
async getData(_weatherParameters) {
@@ -28,14 +25,8 @@ class LocalForecast extends WeatherDisplay {
// parse raw data
const conditions = LocalForecast.parse(rawData);
// split this forecast into the correct number of screens
const maxRows = 7;
const maxCols = 32;
this.screenTexts = [];
// read each text
conditions.forEach((condition) => {
this.screenTexts = conditions.map((condition) => {
// process the text
let text = `${condition.DayName.toUpperCase()}...`;
let conditionText = condition.Text;
@@ -44,44 +35,23 @@ class LocalForecast extends WeatherDisplay {
}
text += conditionText.toUpperCase().replace('...', ' ');
text = utils.string.wordWrap(text, maxCols, '\n');
const lines = text.split('\n');
const lineCount = lines.length;
let ScreenText = '';
const maxRowCount = maxRows;
let rowCount = 0;
// if (PrependAlert) {
// ScreenText = LocalForecastScreenTexts[LocalForecastScreenTexts.length - 1];
// rowCount = ScreenText.split('\n').length - 1;
// }
for (let i = 0; i <= lineCount - 1; i += 1) {
if (lines[i] !== '') {
if (rowCount > maxRowCount - 1) {
// if (PrependAlert) {
// LocalForecastScreenTexts[LocalForecastScreenTexts.length - 1] = ScreenText;
// PrependAlert = false;
// } else {
this.screenTexts.push(ScreenText);
// }
ScreenText = '';
rowCount = 0;
}
ScreenText += `${lines[i]}\n`;
rowCount += 1;
}
}
// if (PrependAlert) {
// this.screenTexts[this.screenTexts.length - 1] = ScreenText;
// PrependAlert = false;
// } else {
this.screenTexts.push(ScreenText);
// }
return text;
});
this.timing.totalScreens = this.screenTexts.length;
// fill the forecast texts
const templates = this.screenTexts.map((text) => this.fillTemplate('forecast', { text }));
const forecastsElem = this.elem.querySelector('.forecasts');
forecastsElem.innerHTML = '';
forecastsElem.append(...templates);
// increase each forecast height to a multiple of container height
this.pageHeight = forecastsElem.parentNode.getBoundingClientRect().height;
templates.forEach((forecast) => {
const newHeight = Math.ceil(forecast.scrollHeight / this.pageHeight) * this.pageHeight;
forecast.style.height = `${newHeight}px`;
});
this.timing.totalScreens = forecastsElem.scrollHeight / this.pageHeight;
this.calcNavTiming();
this.setStatus(STATUS.loaded);
}
@@ -105,25 +75,12 @@ class LocalForecast extends WeatherDisplay {
}
}
// TODO: alerts needs a cleanup
// TODO: second page of screenTexts when needed
async drawCanvas() {
super.drawCanvas();
this.context.drawImage(await this.backgroundImage, 0, 0);
draw.horizontalGradientSingle(this.context, 0, 30, 500, 90, draw.topColor1, draw.topColor2);
draw.triangle(this.context, 'rgb(28, 10, 87)', 500, 30, 450, 90, 500, 90);
draw.horizontalGradientSingle(this.context, 0, 90, 52, 399, draw.sideColor1, draw.sideColor2);
draw.horizontalGradientSingle(this.context, 584, 90, 640, 399, draw.sideColor1, draw.sideColor2);
const top = -this.screenIndex * this.pageHeight;
this.elem.querySelector('.forecasts').style.top = `${top}px`;
draw.titleText(this.context, 'Local ', 'Forecast');
// clear existing text
draw.box(this.context, 'rgb(33, 40, 90)', 65, 105, 505, 280);
// Draw the text.
this.screenTexts[this.screenIndex].split('\n').forEach((text, index) => {
draw.text(this.context, 'Star4000', '24pt', '#FFFFFF', 75, 140 + 40 * index, text, 2);
});
this.finishDraw();
}

2
server/scripts/modules/navigation.js
View File

@@ -101,7 +101,7 @@ const navigation = (() => {
new Hourly(2, 'hourly'),
new TravelForecast(3, 'travelForecast', false), // not active by default
new RegionalForecast(4, 'regionalForecast'),
new LocalForecast(5, 'localForecast'),
new LocalForecast(5, 'local-forecast'),
new ExtendedForecast(6, 'extendedForecast'),
almanac,
new Radar(8, 'radar'),

2
server/scripts/modules/weatherdisplay.js
View File

@@ -284,7 +284,7 @@ class WeatherDisplay {
isActive() {
if (!this.isHtml) return document.getElementById(`${this.elemId}Canvas`).offsetParent !== null;
return this.elem.offsetParent !== null;
return this.elem.offsetHeight !== 0;
}
isEnabled() {