From 1667470bc72d36fb6957120cebcc64c2be086995 Mon Sep 17 00:00:00 2001 From: KadenThomp36 Date: Wed, 11 Feb 2026 11:29:35 -0500 Subject: [PATCH 1/3] Add Celsius/Fahrenheit temperature unit toggle (v2.2.0) - New `temperature_unit` config option ('C' or 'F', default 'F') - Temperature thresholds, graph ranges, and status labels adapt to unit - Toggle available in both modern and fallback visual editors --- README.md | 2 ++ air-quality-card.js | 56 +++++++++++++++++++++++++++++++++++---------- 2 files changed, 46 insertions(+), 12 deletions(-) diff --git a/README.md b/README.md index 0f246b8..c2cc01a 100644 --- a/README.md +++ b/README.md @@ -55,6 +55,7 @@ temperature_entity: sensor.air_quality_temperature air_quality_entity: sensor.air_quality_index recommendation_entity: sensor.air_quality_recommendation hours_to_show: 24 +temperature_unit: C ``` ### Configuration Options @@ -69,6 +70,7 @@ hours_to_show: 24 | `air_quality_entity` | string | No | - | Overall air quality index entity | | `recommendation_entity` | string | No | - | Recommendation template sensor | | `hours_to_show` | number | No | 24 | Hours of history to display (1-168) | +| `temperature_unit` | string | No | "F" | Temperature unit: "F" (Fahrenheit) or "C" (Celsius) | ## Recommendation Sensor diff --git a/air-quality-card.js b/air-quality-card.js index 1492551..0203a5a 100644 --- a/air-quality-card.js +++ b/air-quality-card.js @@ -6,7 +6,7 @@ * https://github.com/KadenThomp36/air-quality-card */ -const CARD_VERSION = '2.1.0'; +const CARD_VERSION = '2.2.0'; class AirQualityCard extends HTMLElement { // Visual editor using getConfigForm (preferred modern approach) @@ -35,6 +35,7 @@ class AirQualityCard extends HTMLElement { { name: 'air_quality_entity', selector: { entity: { domain: 'sensor' } } }, { name: 'recommendation_entity', selector: { entity: { domain: 'sensor' } } }, { name: 'hours_to_show', selector: { number: { min: 1, max: 168, mode: 'box', unit_of_measurement: 'hours' } } }, + { name: 'temperature_unit', selector: { select: { options: [{ value: 'F', label: 'Fahrenheit (°F)' }, { value: 'C', label: 'Celsius (°C)' }], mode: 'dropdown' } } }, ] } ], @@ -47,7 +48,8 @@ class AirQualityCard extends HTMLElement { temperature_entity: 'Temperature Sensor (optional)', air_quality_entity: 'Air Quality Index (optional)', recommendation_entity: 'Recommendation Sensor (optional)', - hours_to_show: 'Graph History' + hours_to_show: 'Graph History', + temperature_unit: 'Temperature Unit' }; return labels[schema.name] || schema.name; } @@ -89,6 +91,7 @@ class AirQualityCard extends HTMLElement { this._config = { name: 'Air Quality', hours_to_show: 24, + temperature_unit: 'F', ...config }; this._rendered = false; @@ -204,7 +207,22 @@ class AirQualityCard extends HTMLElement { return '#ff9800'; } + _isCelsius() { + return this._config.temperature_unit === 'C'; + } + + _getTempUnit() { + return this._isCelsius() ? '°C' : '°F'; + } + _getTempColor(value) { + if (this._isCelsius()) { + if (value < 18) return '#2196f3'; + if (value < 20) return '#03a9f4'; + if (value < 22) return '#4caf50'; + if (value < 24) return '#ff9800'; + return '#f44336'; + } if (value < 65) return '#2196f3'; if (value < 68) return '#03a9f4'; if (value < 72) return '#4caf50'; @@ -571,7 +589,7 @@ class AirQualityCard extends HTMLElement {
Temperature - -- °F + -- ${this._getTempUnit()}
@@ -704,15 +722,23 @@ class AirQualityCard extends HTMLElement { // Update Temperature if (temp !== null) { const tempColor = this._getTempColor(temp); + const tempUnit = this._getTempUnit(); const tempValueEl = this.shadowRoot.getElementById('temperature-value'); if (tempValueEl) { - tempValueEl.innerHTML = `${Math.round(temp)} °F`; + tempValueEl.innerHTML = `${Math.round(temp)} ${tempUnit}`; const statusEl = tempValueEl.querySelector('.status'); let tempStatus = 'Comfortable'; - if (temp < 65) tempStatus = 'Cold'; - else if (temp < 68) tempStatus = 'Cool'; - else if (temp > 76) tempStatus = 'Hot'; - else if (temp > 72) tempStatus = 'Warm'; + if (this._isCelsius()) { + if (temp < 18) tempStatus = 'Cold'; + else if (temp < 20) tempStatus = 'Cool'; + else if (temp > 24) tempStatus = 'Hot'; + else if (temp > 22) tempStatus = 'Warm'; + } else { + if (temp < 65) tempStatus = 'Cold'; + else if (temp < 68) tempStatus = 'Cool'; + else if (temp > 76) tempStatus = 'Hot'; + else if (temp > 72) tempStatus = 'Warm'; + } statusEl.textContent = tempStatus; statusEl.style.background = tempColor + '22'; statusEl.style.color = tempColor; @@ -734,7 +760,10 @@ class AirQualityCard extends HTMLElement { this._renderGraph('humidity', this._history.humidity, this._getHumidityColor.bind(this), 0, 100, '%'); } if (this._config.temperature_entity && this._history.temperature.length) { - this._renderGraph('temperature', this._history.temperature, this._getTempColor.bind(this), 50, 90, '°F'); + const tempUnit = this._getTempUnit(); + const tempMin = this._isCelsius() ? 10 : 50; + const tempMax = this._isCelsius() ? 32 : 90; + this._renderGraph('temperature', this._history.temperature, this._getTempColor.bind(this), tempMin, tempMax, tempUnit); } this._setupGraphInteractions(); @@ -915,7 +944,7 @@ class AirQualityCard extends HTMLElement { if (valueEl) { let displayValue; if (data.unit === 'ppm') displayValue = Math.round(closest.value); - else if (data.unit === '%' || data.unit === '°F') displayValue = Math.round(closest.value); + else if (data.unit === '%' || data.unit === '°F' || data.unit === '°C') displayValue = Math.round(closest.value); else displayValue = closest.value.toFixed(1); valueEl.textContent = `${displayValue} ${data.unit}`; valueEl.style.color = closest.color; @@ -975,6 +1004,7 @@ if (LitElement && !customElements.get('air-quality-card-editor')) { this._config = { name: 'Air Quality', hours_to_show: 24, + temperature_unit: 'F', ...config }; } @@ -988,7 +1018,8 @@ if (LitElement && !customElements.get('air-quality-card-editor')) { temperature_entity: 'Temperature Sensor (optional)', air_quality_entity: 'Air Quality Index (optional)', recommendation_entity: 'Recommendation Sensor (optional)', - hours_to_show: 'Graph History (hours)' + hours_to_show: 'Graph History (hours)', + temperature_unit: 'Temperature Unit' }; return labels[schema.name] || schema.name; } @@ -1002,7 +1033,8 @@ if (LitElement && !customElements.get('air-quality-card-editor')) { { name: 'temperature_entity', selector: { entity: { domain: 'sensor' } } }, { name: 'air_quality_entity', selector: { entity: { domain: 'sensor' } } }, { name: 'recommendation_entity', selector: { entity: { domain: 'sensor' } } }, - { name: 'hours_to_show', selector: { number: { min: 1, max: 168, mode: 'box' } } } + { name: 'hours_to_show', selector: { number: { min: 1, max: 168, mode: 'box' } } }, + { name: 'temperature_unit', selector: { select: { options: [{ value: 'F', label: 'Fahrenheit (°F)' }, { value: 'C', label: 'Celsius (°C)' }], mode: 'dropdown' } } } ]; } From d447a5e685564541293598b2fca05801e40ec41f Mon Sep 17 00:00:00 2001 From: KadenThomp36 Date: Wed, 11 Feb 2026 13:41:36 -0500 Subject: [PATCH 2/3] Add HACS validation GitHub Action Required for HACS default repository submission. --- .github/workflows/validate.yml | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 .github/workflows/validate.yml diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml new file mode 100644 index 0000000..3387332 --- /dev/null +++ b/.github/workflows/validate.yml @@ -0,0 +1,18 @@ +name: Validate + +on: + push: + pull_request: + schedule: + - cron: "0 0 * * *" + workflow_dispatch: + +jobs: + validate-hacs: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v4 + - name: HACS Validation + uses: hacs/action@main + with: + category: plugin From 903c329083c2609957b7f56824885ea39600ef11 Mon Sep 17 00:00:00 2001 From: Kevin Alberts Date: Mon, 16 Feb 2026 17:41:02 +0100 Subject: [PATCH 3/3] Add HCHO and tVOC charts --- air-quality-card.js | 116 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 116 insertions(+) diff --git a/air-quality-card.js b/air-quality-card.js index 0203a5a..81b4ba0 100644 --- a/air-quality-card.js +++ b/air-quality-card.js @@ -21,6 +21,13 @@ class AirQualityCard extends HTMLElement { { name: 'pm25_entity', selector: { entity: { domain: 'sensor' } } }, ] }, + { + type: 'grid', + schema: [ + { name: 'hcho_entity', selector: { entity: { domain: 'sensor' } } }, + { name: 'tvoc_entity', selector: { entity: { domain: 'sensor' } } }, + ] + }, { type: 'grid', schema: [ @@ -47,6 +54,8 @@ class AirQualityCard extends HTMLElement { humidity_entity: 'Humidity Sensor (optional)', temperature_entity: 'Temperature Sensor (optional)', air_quality_entity: 'Air Quality Index (optional)', + hcho_entity: 'Formaldehyde (HCHO; CH2O) Sensor (optional)', + tvoc_entity: 'Volatile Organic Compounds (tVOC) Sensor (optional)', recommendation_entity: 'Recommendation Sensor (optional)', hours_to_show: 'Graph History', temperature_unit: 'Temperature Unit' @@ -112,6 +121,8 @@ class AirQualityCard extends HTMLElement { let size = 3; // Base size for header and recommendation if (this._config.co2_entity) size += 1; if (this._config.pm25_entity) size += 1; + if (this._config.hcho_entity) size += 1; + if (this._config.tvoc_entity) size += 1; if (this._config.humidity_entity) size += 1; if (this._config.temperature_entity) size += 1; return size; @@ -135,6 +146,14 @@ class AirQualityCard extends HTMLElement { promises.push(this._fetchHistory(this._config.pm25_entity, startTime, endTime)); keys.push('pm25'); } + if (this._config.hcho_entity) { + promises.push(this._fetchHistory(this._config.hcho_entity, startTime, endTime)); + keys.push('hcho'); + } + if (this._config.tvoc_entity) { + promises.push(this._fetchHistory(this._config.tvoc_entity, startTime, endTime)); + keys.push('voc'); + } if (this._config.humidity_entity) { promises.push(this._fetchHistory(this._config.humidity_entity, startTime, endTime)); keys.push('humidity'); @@ -199,6 +218,22 @@ class AirQualityCard extends HTMLElement { return '#f44336'; } + _getHCHOColor(value) { + if (value < 20) return '#4caf50'; + if (value < 50) return '#8bc34a'; + if (value < 100) return '#ffc107'; + if (value < 200) return '#ff9800'; + return '#f44336'; + } + + _getTVOCColor(value) { + if (value < 100) return '#4caf50'; + if (value < 300) return '#8bc34a'; + if (value < 500) return '#ffc107'; + if (value < 1000) return '#ff9800'; + return '#f44336'; + } + _getHumidityColor(value) { if (value < 30) return '#ff9800'; if (value < 40) return '#8bc34a'; @@ -302,6 +337,8 @@ class AirQualityCard extends HTMLElement { _initialRender() { const showCO2 = !!this._config.co2_entity; const showPM25 = !!this._config.pm25_entity; + const showHCHO = !!this._config.hcho_entity; + const showTVOC = !!this._config.tvoc_entity; const showHumidity = !!this._config.humidity_entity; const showTemp = !!this._config.temperature_entity; @@ -564,6 +601,45 @@ class AirQualityCard extends HTMLElement {
` : ''} + ${showHCHO ? ` +
+
+ HCHO / CH₂O + -- ppm +
+
+
+ +
+
+
+
+
+
+
+
+
+ ` : ''} + + ${showTVOC ? ` +
+
+ tVOC + -- μg/m³ +
+
+
+ +
+
+
+
+
+
+
+
+
+ ` : ''} ${showHumidity ? `
@@ -615,6 +691,8 @@ class AirQualityCard extends HTMLElement { const co2 = this._config.co2_entity ? this._getNumericState(this._config.co2_entity) : null; const pm25 = this._config.pm25_entity ? this._getNumericState(this._config.pm25_entity) : null; + const hcho = this._config.hcho_entity ? this._getNumericState(this._config.hcho_entity) : null; + const tvoc = this._config.tvoc_entity ? this._getNumericState(this._config.tvoc_entity) : null; const humidity = this._config.humidity_entity ? this._getNumericState(this._config.humidity_entity) : null; const temp = this._config.temperature_entity ? this._getNumericState(this._config.temperature_entity) : null; const recommendation = this._getRecommendation(); @@ -700,6 +778,34 @@ class AirQualityCard extends HTMLElement { } } + // Update HCHO + if (hcho !== null) { + const hchoColor = this._getHCHOColor(hcho); + const hchoValueEl = this.shadowRoot.getElementById('hcho-value'); + if (hchoValueEl) { + hchoValueEl.innerHTML = `${hcho.toFixed(1)} ppb`; + const statusEl = hchoValueEl.querySelector('.status'); + statusEl.textContent = hcho < 20 ? 'Excellent' : hcho < 50 ? 'Good' : hcho < 100 ? 'Moderate' : hcho < 200 ? 'Elevated' : 'Poor'; + statusEl.style.background = hchoColor + '22'; + statusEl.style.color = hchoColor; + hchoValueEl.style.color = hchoColor; + } + } + + // Update tVOC + if (tvoc !== null) { + const tvocColor = this._getTVOCColor(tvoc); + const tvocValueEl = this.shadowRoot.getElementById('tvoc-value'); + if (tvocValueEl) { + tvocValueEl.innerHTML = `${tvoc.toFixed(1)} ppb`; + const statusEl = tvocValueEl.querySelector('.status'); + statusEl.textContent = tvoc < 100 ? 'Excellent' : tvoc < 300 ? 'Good' : tvoc < 500 ? 'Moderate' : tvoc < 1000 ? 'Elevated' : 'Poor'; + statusEl.style.background = tvocColor + '22'; + statusEl.style.color = tvocColor; + tvocValueEl.style.color = tvocColor; + } + } + // Update Humidity if (humidity !== null) { const humidityColor = this._getHumidityColor(humidity); @@ -756,6 +862,12 @@ class AirQualityCard extends HTMLElement { if (this._config.pm25_entity && this._history.pm25.length) { this._renderGraph('pm25', this._history.pm25, this._getPM25Color.bind(this), 0, 60, 'μg/m³'); } + if (this._config.hcho_entity && this._history.hcho.length) { + this._renderGraph('hcho', this._history.hcho, this._getHCHOColor.bind(this), 0, 60, 'ppb'); + } + if (this._config.tvoc_entity && this._history.tvoc.length) { + this._renderGraph('tvoc', this._history.tvoc, this._getTVOCColor.bind(this), 0, 60, 'ppb'); + } if (this._config.humidity_entity && this._history.humidity.length) { this._renderGraph('humidity', this._history.humidity, this._getHumidityColor.bind(this), 0, 100, '%'); } @@ -1014,6 +1126,8 @@ if (LitElement && !customElements.get('air-quality-card-editor')) { name: 'Card Name', co2_entity: 'CO₂ Sensor', pm25_entity: 'PM2.5 Sensor', + hcho_entity: 'HCHO Sensor (optional)', + tvoc_entity: 'tVOC Sensor (optional)', humidity_entity: 'Humidity Sensor (optional)', temperature_entity: 'Temperature Sensor (optional)', air_quality_entity: 'Air Quality Index (optional)', @@ -1029,6 +1143,8 @@ if (LitElement && !customElements.get('air-quality-card-editor')) { { name: 'name', selector: { text: {} } }, { name: 'co2_entity', selector: { entity: { domain: 'sensor' } } }, { name: 'pm25_entity', selector: { entity: { domain: 'sensor' } } }, + { name: 'hcho_entity', selector: { entity: { domain: 'sensor' } } }, + { name: 'tvoc_entity', selector: { entity: { domain: 'sensor' } } }, { name: 'humidity_entity', selector: { entity: { domain: 'sensor' } } }, { name: 'temperature_entity', selector: { entity: { domain: 'sensor' } } }, { name: 'air_quality_entity', selector: { entity: { domain: 'sensor' } } },