From c3678152f7cb0f339d7afd730264012d9bfc6e42 Mon Sep 17 00:00:00 2001
From: oleg-d <oleg.hristov@gmail.com>
Date: Wed, 10 Apr 2024 10:44:31 +0300
Subject: [PATCH] Add ability to be able to show more precision in main
 temperature displayed (#360)

---
 README.md                 | 2 ++
 src/clock-weather-card.ts | 5 +++--
 src/types.ts              | 2 ++
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index d860ba23..8b91aab7 100644
--- a/README.md
+++ b/README.md
@@ -115,6 +115,7 @@ hide_date: false
 hourly_forecast: false
 use_browser_time: false
 time_zone: null
+show_decimal: false
 ```
 
 ### Options
@@ -142,6 +143,7 @@ time_zone: null
 | hourly_forecast       | boolean          | **Optional** | Displays an hourly forecast instead of daily                                                                                                                                                                                      | `false`   |
 | use_browser_time      | boolean          | **Optional** | Uses the time from your browser to indicate the current time. If not provided, uses the [time_zone](https://www.home-assistant.io/blog/2015/05/09/utc-time-zone-awareness/#setting-up-your-time-zone) configured in HA            | `false`   |
 | time_zone             | string           | **Optional** | Uses the given [time zone](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones) to indicate the current date and time. If not provided, uses the time zone configured in HA                                              | `null`    |
+| show_decimal       | boolean          | **Optional** | Displays main temperature without rounding                                                                                                                                                                                     | `false`   |
 
 ## Footnotes
 
diff --git a/src/clock-weather-card.ts b/src/clock-weather-card.ts
index 12dbf95d..5c946a89 100644
--- a/src/clock-weather-card.ts
+++ b/src/clock-weather-card.ts
@@ -209,7 +209,7 @@ export class ClockWeatherCard extends LitElement {
   private renderToday (): TemplateResult {
     const weather = this.getWeather()
     const state = weather.state
-    const temp = roundIfNotNull(this.getCurrentTemperature())
+    const temp = this.config.show_decimal ? this.getCurrentTemperature() : roundIfNotNull(this.getCurrentTemperature())
     const tempUnit = weather.attributes.temperature_unit
     const humidity = roundIfNotNull(this.getCurrentHumidity())
     const iconType = this.config.weather_icon_type
@@ -425,7 +425,8 @@ export class ClockWeatherCard extends LitElement {
       hide_date: config.hide_date ?? false,
       date_pattern: config.date_pattern ?? 'D',
       use_browser_time: config.use_browser_time ?? false,
-      time_zone: config.time_zone ?? undefined
+      time_zone: config.time_zone ?? undefined,
+      show_decimal: config.show_decimal ?? false
     }
   }
 
diff --git a/src/types.ts b/src/types.ts
index 73c68b73..c0f907f5 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -30,6 +30,7 @@ export interface ClockWeatherCardConfig extends LovelaceCardConfig {
   hide_date?: boolean
   use_browser_time?: boolean
   time_zone?: string
+  show_decimal?: boolean
 }
 
 export interface MergedClockWeatherCardConfig extends LovelaceCardConfig {
@@ -53,6 +54,7 @@ export interface MergedClockWeatherCardConfig extends LovelaceCardConfig {
   hide_date: boolean
   use_browser_time: boolean
   time_zone?: string
+  show_decimal: boolean
 }
 
 export const enum WeatherEntityFeature {