Add add-to-list overlay pattern

patterns/delete-confirmation-overlay.html

@@ -13,7 +13,7 @@
   <section id="pattern-overlay-card" class="sg-delete-confirmation-pattern">
     <p class="sg-preview-label">Pattern: Overlay Card</p>
 
-    <div class="sg-delete-confirmation-pattern__stage sg-delete-confirmation-pattern__host sg-object-card" data-pattern="overlay-card" data-dialog-open="false">
+    <div class="sg-delete-confirmation-pattern__stage sg-delete-confirmation-pattern__host sg-object-card" data-pattern="overlay-card" data-dialog-open="false" data-overlay-confirmation-value="DELETE">
       <article class="sg-card sg-object-card sg-delete-confirmation-pattern__target" aria-label="Zu löschendes Objekt">
         <header class="sg-card-segment sg-card-segment--header sg-card-segment--darkblue sg-object-card__header">
           <div class="sg-strong">Alcon Inc.</div>
@@ -53,7 +53,7 @@
               type="text"
               placeholder="DELETE"
               aria-label="Löschbestätigung durch DELETE"
-              data-delete-confirmation-input
+              data-overlay-confirmation-input
             >
           </label>
 
@@ -64,7 +64,7 @@
               type="button"
               disabled
               aria-disabled="true"
-              data-delete-confirmation-submit
+              data-overlay-confirmation-submit
               data-overlay-dialog-close
             >
               Löschen
@@ -75,109 +75,173 @@
     </div>
   </section>
 
+  <section id="pattern-add-to-list-overlay" class="sg-delete-confirmation-pattern">
+    <p class="sg-preview-label">Pattern: Add to List Overlay</p>
+
+    <div class="sg-delete-confirmation-pattern__stage sg-delete-confirmation-pattern__host sg-object-card" data-pattern="add-to-list-overlay" data-dialog-open="false" data-overlay-confirmation-value="ADD">
+      <article class="sg-card sg-object-card sg-delete-confirmation-pattern__target" aria-label="Zu einer Liste hinzuzufügendes Objekt">
+        <header class="sg-card-segment sg-card-segment--header sg-card-segment--darkblue sg-object-card__header">
+          <div class="sg-strong">Alcon Inc.</div>
+          <div class="sg-sandwich-menu-wrap" data-open="false" data-align="right" data-component="sandwich-menu" data-component-size="small">
+            <button class="sg-interaction-element sg-sandwich-button sg-sandwich-button--small" type="button" aria-expanded="false" aria-label="Menü öffnen" data-component-part="sandwich-trigger">
+              <span class="sg-sandwich-button__icon" aria-hidden="true">
+                <span class="sg-sandwich-button__line"></span>
+                <span class="sg-sandwich-button__line"></span>
+                <span class="sg-sandwich-button__line"></span>
+              </span>
+            </button>
+            <div class="sg-sandwich-menu-panel" aria-label="Ausgeklapptes Menü" data-component-part="sandwich-panel">
+              <a class="sg-sandwich-menu-link" href="#!" data-overlay-open-dialog="add-to-list">Zur Liste hinzufügen</a>
+            </div>
+          </div>
+        </header>
+        <div class="sg-card-segment sg-card-segment--body sg-object-card__content">
+          <p class="sg-body">Objekt-Inhalt der Card. Während das Overlay sichtbar ist, wird dieses Objekt um 50% ausgegraut.</p>
+        </div>
+        <footer class="sg-card-segment sg-card-segment--body sg-object-card__actions-segment">
+          <div class="sg-object-card__actions">
+            <button class="sg-interaction-element sg-button sg-button--active sg-object-card__action" type="button">Peer-Group</button>
+            <button class="sg-interaction-element sg-button sg-button--active sg-object-card__action" type="button">Fundamentalanalyse</button>
+          </div>
+        </footer>
+      </article>
+
+      <article class="sg-card sg-card--overlay-host sg-delete-confirmation-pattern__floating-card" aria-label="Zur Liste hinzufügen" role="dialog" aria-modal="true" aria-labelledby="add-to-list-title" data-overlay-dialog="add-to-list" hidden>
+        <div class="sg-card-segment sg-card-segment--body sg-delete-confirmation-pattern__body">
+          <p class="sg-body sg-delete-confirmation-pattern__text" id="add-to-list-title"><strong>Möchtest du Alcon Inc. zu einer Liste hinzufügen?</strong></p>
+          <p class="sg-body sg-delete-confirmation-pattern__text">Bestätige durch Eingabe von <span class="sg-delete-confirmation-pattern__code">ADD</span>.</p>
+
+          <label class="sg-labeled-input-row sg-delete-confirmation-pattern__input-row">
+            <span class="sg-label">Bestätigung</span>
+            <input
+              class="sg-interaction-element sg-input-single-line sg-input-single-line--inactive-selectable sg-form-inactive-selectable"
+              type="text"
+              placeholder="ADD"
+              aria-label="Bestätigung durch ADD"
+              data-overlay-confirmation-input
+            >
+          </label>
+
+          <div class="sg-delete-confirmation-pattern__actions">
+            <button class="sg-interaction-element sg-button sg-button--active" type="button" data-overlay-dialog-close>Abbrechen</button>
+            <button
+              class="sg-interaction-element sg-button sg-button--process sg-button--process-inactive"
+              type="button"
+              disabled
+              aria-disabled="true"
+              data-overlay-confirmation-submit
+              data-overlay-dialog-close
+            >
+              Hinzufügen
+            </button>
+          </div>
+        </div>
+      </article>
+    </div>
+  </section>
+
   <script>
-    const confirmationInput = document.querySelector('[data-delete-confirmation-input]');
+    const setupOverlayStage = (stage) => {
-    const confirmationSubmitButton = document.querySelector('[data-delete-confirmation-submit]');
+      const confirmationInput = stage.querySelector('[data-overlay-confirmation-input]');
+      const confirmationSubmitButton = stage.querySelector('[data-overlay-confirmation-submit]');
+      const expectedConfirmationValue = stage.dataset.overlayConfirmationValue ?? '';
 
-    if (confirmationInput && confirmationSubmitButton) {
+      const closeStageDialogs = () => {
-      const updateDeleteConfirmationState = () => {
+        stage.querySelectorAll('[data-overlay-dialog]').forEach((dialog) => {
-        const isValid = confirmationInput.value === 'DELETE';
+          dialog.hidden = true;
-
+        });
-        confirmationSubmitButton.disabled = !isValid;
+        stage.dataset.dialogOpen = 'false';
-        confirmationSubmitButton.setAttribute('aria-disabled', String(!isValid));
-        confirmationSubmitButton.classList.toggle('sg-button--process-inactive', !isValid);
       };
 
-      confirmationInput.addEventListener('input', updateDeleteConfirmationState);
+      if (confirmationInput && confirmationSubmitButton) {
-      updateDeleteConfirmationState();
+        const updateConfirmationState = () => {
-    }
+          const isValid = confirmationInput.value === expectedConfirmationValue;
 
-    const closeStageDialogs = (stage) => {
+          confirmationSubmitButton.disabled = !isValid;
-      stage.querySelectorAll('[data-overlay-dialog]').forEach((dialog) => {
+          confirmationSubmitButton.setAttribute('aria-disabled', String(!isValid));
-        dialog.hidden = true;
+          confirmationSubmitButton.classList.toggle('sg-button--process-inactive', !isValid);
-      });
+        };
-      stage.dataset.dialogOpen = 'false';
-    };
 
-    document.querySelectorAll('.sg-delete-confirmation-pattern__stage').forEach((stage) => {
+        confirmationInput.addEventListener('input', updateConfirmationState);
-      closeStageDialogs(stage);
+        updateConfirmationState();
-    });
-
-    document.querySelectorAll('[data-overlay-open-dialog]').forEach((link) => {
-      link.addEventListener('click', (event) => {
-        event.preventDefault();
-        event.stopPropagation();
-
-        const stage = link.closest('.sg-delete-confirmation-pattern__stage');
-        if (!stage) {
-          return;
-        }
-
-        const target = link.getAttribute('data-overlay-open-dialog');
-        const dialog = stage.querySelector(`[data-overlay-dialog="${target}"]`);
-        if (!dialog) {
-          return;
-        }
-
-        closeStageDialogs(stage);
-        dialog.hidden = false;
-        stage.dataset.dialogOpen = 'true';
-
-        const menuWrap = link.closest('.sg-sandwich-menu-wrap');
-        const menuButton = menuWrap?.querySelector('.sg-sandwich-button');
-        if (menuWrap) {
-          menuWrap.dataset.open = 'false';
-        }
-        if (menuButton) {
-          menuButton.setAttribute('aria-expanded', 'false');
-        }
-      });
-    });
-
-    document.querySelectorAll('[data-overlay-dialog-close]').forEach((button) => {
-      button.addEventListener('click', (event) => {
-        event.preventDefault();
-        const stage = button.closest('.sg-delete-confirmation-pattern__stage');
-        if (!stage) {
-          return;
-        }
-        closeStageDialogs(stage);
-      });
-    });
-
-    document.querySelectorAll('.sg-sandwich-menu-wrap').forEach((wrap) => {
-      const button = wrap.querySelector('.sg-sandwich-button');
-      const panel = wrap.querySelector('.sg-sandwich-menu-panel');
-
-      if (!button) {
-        return;
       }
 
-      button.addEventListener('click', (event) => {
+      closeStageDialogs();
-        event.stopPropagation();
-        const nextState = wrap.dataset.open !== 'true';
 
-        document.querySelectorAll('.sg-sandwich-menu-wrap').forEach((otherWrap) => {
+      stage.querySelectorAll('[data-overlay-open-dialog]').forEach((link) => {
-          const otherButton = otherWrap.querySelector('.sg-sandwich-button');
+        link.addEventListener('click', (event) => {
-          otherWrap.dataset.open = 'false';
+          event.preventDefault();
-          if (otherButton) {
+          event.stopPropagation();
-            otherButton.setAttribute('aria-expanded', 'false');
+
+          const target = link.getAttribute('data-overlay-open-dialog');
+          const dialog = stage.querySelector(`[data-overlay-dialog="${target}"]`);
+          if (!dialog) {
+            return;
+          }
+
+          closeStageDialogs();
+          dialog.hidden = false;
+          stage.dataset.dialogOpen = 'true';
+
+          const menuWrap = link.closest('.sg-sandwich-menu-wrap');
+          const menuButton = menuWrap?.querySelector('.sg-sandwich-button');
+          if (menuWrap) {
+            menuWrap.dataset.open = 'false';
+          }
+          if (menuButton) {
+            menuButton.setAttribute('aria-expanded', 'false');
           }
         });
+      });
 
-        wrap.dataset.open = String(nextState);
+      stage.querySelectorAll('[data-overlay-dialog-close]').forEach((button) => {
-        button.setAttribute('aria-expanded', String(nextState));
+        button.addEventListener('click', (event) => {
+          event.preventDefault();
+          closeStageDialogs();
+        });
+      });
 
-        if (!nextState || !panel) {
+      stage.querySelectorAll('.sg-sandwich-menu-wrap').forEach((wrap) => {
+        const button = wrap.querySelector('.sg-sandwich-button');
+        const panel = wrap.querySelector('.sg-sandwich-menu-panel');
+
+        if (!button) {
           return;
         }
 
-        wrap.dataset.align = 'right';
+        button.addEventListener('click', (event) => {
-        const panelRect = panel.getBoundingClientRect();
+          event.stopPropagation();
-        if (panelRect.left < 0) {
+          const nextState = wrap.dataset.open !== 'true';
-          wrap.dataset.align = 'left';
+
-        }
+          document.querySelectorAll('.sg-sandwich-menu-wrap').forEach((otherWrap) => {
+            const otherButton = otherWrap.querySelector('.sg-sandwich-button');
+            otherWrap.dataset.open = 'false';
+            if (otherButton) {
+              otherButton.setAttribute('aria-expanded', 'false');
+            }
+          });
+
+          wrap.dataset.open = String(nextState);
+          button.setAttribute('aria-expanded', String(nextState));
+
+          if (!nextState || !panel) {
+            return;
+          }
+
+          wrap.dataset.align = 'right';
+          const panelRect = panel.getBoundingClientRect();
+          if (panelRect.left < 0) {
+            wrap.dataset.align = 'left';
+          }
+        });
       });
+
+      return closeStageDialogs;
+    };
+
+    const overlayStages = Array.from(document.querySelectorAll('.sg-delete-confirmation-pattern__stage'));
+    overlayStages.forEach((stage) => {
+      setupOverlayStage(stage);
     });
 
     document.addEventListener('click', (event) => {