esphome:
  name: esphome-web-4fc3ec
  friendly_name: oled little guy
  min_version: 2024.11.0
  name_add_mac_suffix: false

esp32:
  board: esp32dev
  framework:
    type: esp-idf

# Enable logging
logger:

# Enable Home Assistant API
api:

ota:
  platform: esphome

wifi:
  ssid: "DNTD"
  password: "wifipassword"

# BLE Tracker and Proxy
esp32_ble_tracker:
  scan_parameters:
    active: false

bluetooth_proxy:
  active: true

sensor:  
  - platform: homeassistant
    id: temperature
    entity_id: weather.home
    attribute: temperature
    internal: true

time:
  - platform: homeassistant
    id: esptime

# Define global variable for the page
globals:
  - id: page
    type: int
    restore_value: no
    initial_value: '0'

# I2C Configuration for OLED Display
i2c:
  sda: GPIO21
  scl: GPIO22
  scan: true  

# OLED Display Configuration
display:  
  - platform: ssd1306_i2c
    model: "SSD1306 128x64"
    address: 0x3C
    rotation: 0
    lambda: |-
      if (id(page) == 0) {
        std::string weather_text = id(weather_condition).state.c_str();
        
        // Wrap the weather text if it exceeds 16 characters
        if (weather_text.length() > 16) {
          it.print(0, 0, id(font1), weather_text.substr(0, 16).c_str());
          it.print(0, 20, id(font1), weather_text.substr(16).c_str());
        } else {
          it.print(0, 0, id(font1), weather_text.c_str());
        }
        
        // Temperature
        char temp_str[20];
        snprintf(temp_str, sizeof(temp_str), "%d°F", (int) id(temperature).state);
        if (strlen(temp_str) > 16) {
          it.print(0, 40, id(font1), temp_str);
        } else {
          it.print(0, 40, id(font1), temp_str);
        }
      }
      else if (id(page) == 1) {
        // Date & Time
        std::string time_str = id(esptime).now().strftime("%I:%M %p");
        if (time_str.length() > 16) {
          it.print(0, 0, id(font1), time_str.substr(0, 16).c_str());
          it.print(0, 20, id(font1), time_str.substr(16).c_str());
        } else {
          it.print(0, 0, id(font1), time_str.c_str());
        }
      }
      else if (id(page) == 2) {
        // Date (e.g., "Wed 04/03")
        std::string date_str = id(esptime).now().strftime("%a %m/%d");
        if (date_str.length() > 16) {
          it.print(0, 0, id(font1), date_str.substr(0, 16).c_str());
          it.print(0, 20, id(font1), date_str.substr(16).c_str());
        } else {
          it.print(0, 0, id(font1), date_str.c_str());
        }
      }
      else if (id(page) == 3) {
        // If needed, add a new page for custom info (just an example)
        std::string custom_text = "More info here";
        if (custom_text.length() > 16) {
          it.print(0, 0, id(font1), custom_text.substr(0, 16).c_str());
          it.print(0, 20, id(font1), custom_text.substr(16).c_str());
        } else {
          it.print(0, 0, id(font1), custom_text.c_str());
        }
      }
      else if (id(page) == 4) {
        // Media Title and Artist
        std::string media_title = id(media_title_sensor).state.c_str();
        std::string media_artist = id(media_artist_sensor).state.c_str();
        
        // Display media title
        if (media_title.length() > 16) {
          it.print(0, 0, id(font2), media_title.substr(0, 16).c_str());
          it.print(0, 20, id(font2), media_title.substr(16).c_str());
        } else {
          it.print(0, 0, id(font2), media_title.c_str());
        }

        // Display media artist
        if (media_artist.length() > 16) {
          it.print(0, 40, id(font2), media_artist.substr(0, 16).c_str());
          it.print(0, 60, id(font2), media_artist.substr(16).c_str());
        } else {
          it.print(0, 40, id(font2), media_artist.c_str());
        }
      }



# Define Font for OLED
font:
  - file: "gfonts://Roboto"
    id: font1
    size: 22

  - file: "gfonts://Roboto"
    id: font2
    size: 14

# Text sensors for weather and location information
text_sensor:
  - platform: homeassistant
    id: weather_condition
    entity_id: weather.home
    internal: true

  - platform: homeassistant
    id: media_title_sensor
    entity_id: media_player.deepthought
    attribute: media_title

  - platform: homeassistant
    id: media_artist_sensor
    entity_id: media_player.deepthought
    attribute: media_artist


interval:
  - interval: 5s
    then:
      - lambda: |-
          id(page) = (id(page) + 1) % 5;