import QtQuick
import Quickshell
import Quickshell.Io
import qs.Commons
import qs.Ui

BarWidget {
  id: root
  moduleName: "deomarchy.plugin-manager"

  readonly property bool opened: panelItem ? panelItem.opened === true : false

  function open() { if (panelItem) panelItem.open() }
  function close() { if (panelItem) panelItem.close() }
  function togglePanel() { if (panelItem) panelItem.toggle() }

  readonly property bool popoutSwitchClosing: panelItem ? panelItem.popoutSwitchClosing === true : false
  function closeForPopoutSwitch() { if (panelItem) panelItem.closeForPopoutSwitch() }

  property var panelItem: null

  function injectPanel() {
    var target = panelLoader.item
    if (!target) return
    panelItem = target
    if ("bar" in target) target.bar = root.bar
    if ("settings" in target) target.settings = root.settings
    if ("anchorItem" in target) target.anchorItem = button
    if ("hostWidget" in target) target.hostWidget = root
  }

  implicitWidth: button.implicitWidth
  implicitHeight: button.implicitHeight

  onBarChanged: injectPanel()
  onSettingsChanged: injectPanel()

  Loader {
    id: panelLoader
    active: true
    source: Qt.resolvedUrl("Panel.qml")
    visible: false
    onLoaded: {
      root.injectPanel()
      Qt.callLater(root.injectPanel)
    }
  }

  IpcHandler {
    target: "deomarchy.plugin-manager"

    function open(): void { root.open() }
    function close(): void { root.close() }
    function toggle(): void { root.togglePanel() }
  }

  BarIconButton {
    id: button
    anchors.fill: parent
    bar: root.bar
    // md-puzzle from JetBrainsMono Nerd Font — the family the bar already
    // renders with — so this matches the other monochrome widget icons.
    text: String.fromCodePoint(0xF0327)
    tooltipText: root.opened ? "Close Plugin Manager" : "Plugin Manager"

    onPressed: function(b) {
      if (b === Qt.LeftButton) root.togglePanel()
    }
  }
}