import { ComboBox, Button } from "std-widgets.slint";
import { Theme } from "../theme.slint";
import { AppState, ConnectionBridge, ConnectionState } from "../globals.slint";

export component ConnectionBar inherits Rectangle {
    height: 48px;
    background: Theme.bg-secondary;

    HorizontalLayout {
        padding: 8px;
        spacing: 12px;
        alignment: start;
        // Status LED (wrapped in a VerticalLayout to center it)
        VerticalLayout {
            alignment: center;
            Rectangle {
                width: 16px;
                height: 16px;
                border-radius: 8px;
                background: AppState.connection == ConnectionState.connected ? Theme.connected : Theme.disconnected;
            }
        }

        // Port selector (placeholder - ComboBox needs string model)
        Text {
            text: ConnectionBridge.selected-port != "" ? ConnectionBridge.selected-port : "No port selected";
            color: Theme.fg-primary;
            vertical-alignment: center;
        }

        // Connect/Disconnect button
        Button {
            text: AppState.connection == ConnectionState.connected ? "Disconnect" : "Connect";
            enabled: AppState.connection == ConnectionState.connected || AppState.connection == ConnectionState.disconnected;
            clicked => {
                if AppState.connection == ConnectionState.connected {
                    ConnectionBridge.disconnect();
                } else {
                    ConnectionBridge.connect();
                }
            }
        }

        // Spacer
        Rectangle {
            horizontal-stretch: 1;
        }

        // Firmware version
        Text {
            text: AppState.firmware-version;
            color: Theme.fg-secondary;
            vertical-alignment: center;
        }
    }
}