KeSp_controller/ui/tabs/tab_keymap.slint

import { Button, LineEdit } from "std-widgets.slint";
import { Theme } from "../theme.slint";
import { KeymapBridge, AppState, ConnectionState } from "../globals.slint";
import { KeyboardView } from "../components/keyboard_view.slint";

export component TabKeymap inherits VerticalLayout {
    in-out property <bool> renaming: false;

    padding: 8px;
    spacing: 6px;

    // Main area: layers sidebar + keyboard
    HorizontalLayout {
        vertical-stretch: 1;
        spacing: 6px;

        // Layer sidebar (vertical)
        VerticalLayout {
            width: 90px;
            spacing: 4px;
            alignment: start;

            Text {
                text: "Layers";
                color: Theme.fg-secondary;
                font-size: 11px;
                horizontal-alignment: center;
            }

            for layer[idx] in KeymapBridge.layers : Rectangle {
                height: 30px;
                border-radius: 4px;
                background: layer.active ? Theme.accent-purple : Theme.button-bg;

                Text {
                    text: layer.name;
                    color: Theme.fg-primary;
                    font-size: 11px;
                    horizontal-alignment: center;
                    vertical-alignment: center;
                }

                TouchArea {
                    clicked => { KeymapBridge.switch-layer(layer.index); }
                    mouse-cursor: pointer;
                }
            }

            // Rename
            if root.renaming : VerticalLayout {
                spacing: 4px;
                rename-input := LineEdit {
                    placeholder-text: "New name";
                    accepted(text) => {
                        KeymapBridge.rename-layer(KeymapBridge.active-layer, text);
                        root.renaming = false;
                    }
                }
                Button {
                    text: "Cancel";
                    clicked => { root.renaming = false; }
                }
            }

            if !root.renaming && AppState.connection == ConnectionState.connected : Rectangle {
                height: 24px;
                border-radius: 4px;
                background: rename-ta.has-hover ? Theme.button-hover : Theme.button-bg;

                Text {
                    text: "Rename";
                    color: Theme.fg-secondary;
                    font-size: 10px;
                    horizontal-alignment: center;
                    vertical-alignment: center;
                }

                rename-ta := TouchArea {
                    clicked => { root.renaming = true; }
                    mouse-cursor: pointer;
                }
            }

            Rectangle { vertical-stretch: 1; }

            // Heatmap toggle
            Rectangle {
                height: 30px;
                border-radius: 4px;
                background: KeymapBridge.heatmap-enabled ? Theme.accent-orange : Theme.button-bg;

                Text {
                    text: "Heatmap";
                    color: Theme.fg-primary;
                    font-size: 11px;
                    horizontal-alignment: center;
                    vertical-alignment: center;
                }

                TouchArea {
                    clicked => { KeymapBridge.heatmap-enabled = !KeymapBridge.heatmap-enabled; }
                    mouse-cursor: pointer;
                }
            }
        }

        // Keyboard view
        KeyboardView {
            horizontal-stretch: 1;
        }
    }

    // Selected key info bar
    if KeymapBridge.selected-key-index >= 0 : Rectangle {
        height: 36px;
        background: Theme.bg-secondary;
        border-radius: 4px;

        HorizontalLayout {
            padding: 8px;
            spacing: 12px;

            Text {
                text: "Selected: " + KeymapBridge.selected-key-label;
                color: Theme.accent-cyan;
                font-size: 12px;
                vertical-alignment: center;
            }

            Rectangle { horizontal-stretch: 1; }

            Button {
                text: "Change Key...";
                clicked => {
                    KeymapBridge.key-selector-open = true;
                }
            }
        }
    }
}