import * as colors from '../../00colors.js';
import * as plugins from '../../00plugins.js';

import { demoFunc } from './dees-dataview-statusobject.demo.js';
import {
  DeesElement,
  html,
  customElement,
  type TemplateResult,
  property,
  state,
  cssManager,
  css,
  type CSSResult,
} from '@design.estate/dees-element';

import * as tsclass from '@tsclass/tsclass';
import { DeesContextmenu } from '../../00group-overlay/dees-contextmenu/dees-contextmenu.js';
import { themeDefaultStyles } from '../../00theme.js';
import '../../00group-layout/dees-tile/dees-tile.js';

declare global {
  interface HTMLElementTagNameMap {
    'dees-dataview-statusobject': DeesDataviewStatusobject;
  }
}

@customElement('dees-dataview-statusobject')
export class DeesDataviewStatusobject extends DeesElement {
  public static demo = demoFunc;
  public static demoGroups = ['Data View'];

  @property({ type: Object }) accessor statusObject!: tsclass.code.IStatusObject;

  public static styles = [
    themeDefaultStyles,
    cssManager.defaultStyles,
    css`
      /* TODO: Migrate hardcoded values to --dees-* CSS variables */
      :host {
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
      }

      dees-tile {
        color: ${cssManager.bdTheme('hsl(0 0% 9%)', 'hsl(0 0% 98%)')};
        cursor: default;
      }

      .heading {
        display: flex;
        align-items: center;
        gap: 8px;
        height: 32px;
        padding: 0 16px;
      }

      h1 {
        display: block;
        margin: 0;
        padding: 0;
        font-size: 14px;
        font-weight: 500;
        letter-spacing: -0.01em;
        color: ${cssManager.bdTheme('hsl(0 0% 20%)', 'hsl(0 0% 63.9%)')};
        flex: 1;
      }

      .statusdot {
        height: 10px;
        width: 10px;
        border-radius: 50%;
        background: ${cssManager.bdTheme('hsl(0 0% 63.9%)', 'hsl(0 0% 45.1%)')};
        margin: auto;
        box-shadow: 0 0 0 3px ${cssManager.bdTheme('hsl(0 0% 63.9% / 0.2)', 'hsl(0 0% 45.1% / 0.2)')};
        transition: all 0.2s ease;
      }

      .copyMain {
        font-size: 11px;
        font-weight: 500;
        background: ${cssManager.bdTheme('hsl(0 0% 100%)', 'hsl(0 0% 14.9%)')};
        border: 1px solid ${cssManager.bdTheme('hsl(0 0% 89.8%)', 'hsl(0 0% 14.9%)')};
        text-align: center;
        padding: 4px 10px;
        border-radius: 4px;
        color: ${cssManager.bdTheme('hsl(0 0% 45.1%)', 'hsl(0 0% 63.9%)')};
        user-select: none;
        cursor: pointer;
        transition: all 0.15s ease;
      }

      .copyMain:hover {
        background: ${cssManager.bdTheme('hsl(0 0% 95.1%)', 'hsl(0 0% 14.9%)')};
        border-color: ${cssManager.bdTheme('hsl(0 0% 79.8%)', 'hsl(0 0% 20.9%)')};
        color: ${cssManager.bdTheme('hsl(0 0% 15%)', 'hsl(0 0% 93.9%)')};
      }

      .copyMain:active {
        background: ${cssManager.bdTheme('hsl(0 0% 91%)', 'hsl(0 0% 14.9%)')};
        transform: scale(0.98);
      }

      .statusdot.ok {
        background: ${cssManager.bdTheme('hsl(142.1 76.2% 36.3%)', 'hsl(142.1 70.6% 45.3%)')};
        box-shadow: 0 0 0 3px ${cssManager.bdTheme('hsl(142.1 76.2% 36.3% / 0.2)', 'hsl(142.1 70.6% 45.3% / 0.2)')};
      }

      .statusdot.not_ok {
        background: ${cssManager.bdTheme('hsl(0 84.2% 60.2%)', 'hsl(0 72.2% 50.6%)')};
        box-shadow: 0 0 0 3px ${cssManager.bdTheme('hsl(0 84.2% 60.2% / 0.2)', 'hsl(0 72.2% 50.6% / 0.2)')};
      }

      .statusdot.partly_ok {
        background: ${cssManager.bdTheme('hsl(25 95% 53%)', 'hsl(25 95% 63%)')};
        box-shadow: 0 0 0 3px ${cssManager.bdTheme('hsl(25 95% 53% / 0.2)', 'hsl(25 95% 63% / 0.2)')};
      }

      .detail {
        display: flex;
        align-items: center;
        gap: 10px;
        height: 36px;
        padding: 0 16px;
        border-bottom: 1px solid ${cssManager.bdTheme('hsl(0 0% 95%)', 'hsl(0 0% 10%)')};
        transition: background-color 0.15s ease;
        cursor: context-menu;
      }

      .detail:last-child {
        border-bottom: none;
      }

      .detail:hover {
        background: ${cssManager.bdTheme('hsl(222.2 47.4% 51.2% / 0.04)', 'hsl(217.2 91.2% 59.8% / 0.06)')};
      }

      .detail .statusdot {
        margin: 0;
        flex-shrink: 0;
      }

      .detail .detailsText {
        display: flex;
        align-items: baseline;
        flex: 1;
        min-width: 0;
      }

      .detail .detailsText .label {
        font-size: 12px;
        font-weight: 500;
        color: ${cssManager.bdTheme('hsl(0 0% 45.1%)', 'hsl(0 0% 63.9%)')};
        letter-spacing: -0.01em;
        white-space: nowrap;
        flex-shrink: 0;
      }

      .detail .detailsText .value {
        font-size: 13px;
        font-family: 'Intel One Mono', 'Geist Mono', monospace;
        color: ${cssManager.bdTheme('hsl(0 0% 15%)', 'hsl(0 0% 90%)')};
        margin-left: auto;
        text-align: right;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .bottomBar {
        color: ${cssManager.bdTheme('hsl(0 0% 45.1%)', 'hsl(0 0% 63.9%)')};
        height: 28px;
        font-size: 11px;
        line-height: 28px;
        display: flex;
        justify-content: flex-end;
        align-items: center;
        padding: 0 16px;
        width: 100%;
        box-sizing: border-box;
      }

      .bottomBar .statusLabel {
        font-weight: 500;
      }
    `,
  ];

  render(): TemplateResult {
    return html`
      <dees-tile>
        <div slot="header" class="heading">
          <div class="statusdot ${this.statusObject?.combinedStatus}"></div>
          <h1>${this.statusObject?.name || 'No status object assigned'}</h1>
          <div class="copyMain" @click=${this.handleCopyAsJson}>Copy JSON</div>
        </div>
        ${this.statusObject?.details?.map((detailArg) => {
          return html`
            <div
              class="detail"
              @contextmenu=${(event: MouseEvent) => {
                event.preventDefault();
                DeesContextmenu.openContextMenuWithOptions(event, [
                  {
                    name: 'Copy Value',
                    iconName: 'lucide:copy',
                    action: async () => {
                      await this.copyToClipboard(detailArg.value, 'Value');
                    },
                  },
                  {
                    name: 'Copy Key',
                    iconName: 'lucide:key',
                    action: async () => {
                      await this.copyToClipboard(detailArg.name, 'Key');
                    },
                  },
                  {
                    name: 'Copy Key:Value',
                    iconName: 'lucide:copy-plus',
                    action: async () => {
                      await this.copyToClipboard(`${detailArg.name}: ${detailArg.value}`, 'Key:Value');
                    },
                  },
                ]);
              }}
            >
              <div class="statusdot ${detailArg.status}"></div>
              <span class="detailsText">
                <span class="label">${detailArg.name}</span>
                <span class="value">${detailArg.value}</span>
              </span>
            </div>
          `;
        })}
        <div slot="footer" class="bottomBar">
          <div class="statusLabel">${this.statusObject?.lastUpdated
            ? `Last updated: ${new Date(this.statusObject.lastUpdated).toLocaleString()}`
            : ''}</div>
        </div>
      </dees-tile>
    `;
  }

  async firstUpdated() {}

  private async copyToClipboard(text: string, type: string = 'Text') {
    try {
      await navigator.clipboard.writeText(text);
      console.log(`${type} copied to clipboard`);
      // You could add visual feedback here if needed
    } catch (err) {
      console.error(`Failed to copy ${type}:`, err);
    }
  }

  private async handleCopyAsJson() {
    if (!this.statusObject) return;
    
    try {
      await navigator.clipboard.writeText(JSON.stringify(this.statusObject, null, 2));
      
      // Show feedback
      const button = this.shadowRoot!.querySelector('.copyMain') as HTMLElement;
      const originalText = button.textContent;
      button.textContent = 'Copied!';
      
      // Apply success styles based on theme
      const isDark = !this.goBright;
      button.style.background = isDark ? 'hsl(142.1 70.6% 45.3% / 0.1)' : 'hsl(142.1 76.2% 36.3% / 0.1)';
      button.style.borderColor = isDark ? 'hsl(142.1 70.6% 45.3%)' : 'hsl(142.1 76.2% 36.3%)';
      button.style.color = isDark ? 'hsl(142.1 70.6% 45.3%)' : 'hsl(142.1 76.2% 36.3%)';
      
      setTimeout(() => {
        button.textContent = originalText;
        button.style.background = '';
        button.style.borderColor = '';
        button.style.color = '';
      }, 1500);
    } catch (err) {
      console.error('Failed to copy:', err);
    }
  }
}