import QtQuick
import QtQuick.Controls

Button {
  id: root
  implicitHeight: 44
  font.pixelSize: 15
  font.bold: true

  property int packageCount: 0
  property bool isChecking: false
  property bool isUpdating: false
  property bool isInstalling: false

  enabled: !root.isUpdating && !root.isChecking && !root.isInstalling && root.packageCount > 0
  text: root.isUpdating ? "Обновление..." : root.isChecking ? "Проверка..." : root.packageCount > 0 ? "Обновить систему" : "✓  Всё обновлено"

  background: Rectangle {
    radius: 1
    color: !root.enabled ? "#313244" : root.down ? "#6f8fd8" : root.hovered ? "#89b4fa" : "#8CAAEE"
    border.width: root.visualFocus ? 2 : 0
    border.color: "#cdd6f4"

    Behavior on color { ColorAnimation { duration: 100 } }
  }

  contentItem: Text {
    text: root.text
    font: root.font
    color: root.enabled ? "#1e1e2e" : "#585b70"
    horizontalAlignment: Text.AlignHCenter
    verticalAlignment: Text.AlignVCenter
  }
}