v3.72.0

.claude/scheduled_tasks.lock

@@ -0,0 +1 @@
+{"sessionId":"4b0f0a7f-f187-40a3-a38b-cb9a7e877011","pid":3110692,"acquiredAt":1775914414249}

changelog.md

@@ -1,5 +1,19 @@
 # Changelog
 
+## 2026-04-11 - 3.72.0 - feat(dees-stepper)
+add configurable cancellation flow with confirmation modal
+
+- adds a cancelable option to control whether steppers can be dismissed
+- shows a confirmation modal when canceling via the new Cancel button or overlay backdrop
+- updates footer button rendering and separators to support the new cancel action consistently
+
+## 2026-04-11 - 3.71.1 - fix(dees-modal)
+move modal content scrolling into dees-tile so long content stays scrollable with pinned header and actions
+
+- Update dees-tile content area to use vertical scrolling when constrained by a max-height while keeping horizontal overflow clipped.
+- Remove duplicate scrolling styles from dees-modal and rely on the shared tile container behavior.
+- Add modal demo cases for long article, list, and form content to verify internal scrolling.
+
 ## 2026-04-11 - 3.71.0 - feat(dees-stepper)
 add footer menu actions with form-aware step validation
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@design.estate/dees-catalog",
-  "version": "3.71.0",
+  "version": "3.72.0",
   "private": false,
   "description": "A comprehensive library that provides dynamic web components for building sophisticated and modern web applications using JavaScript and TypeScript.",
   "main": "dist_ts_web/index.js",

ts_web/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@design.estate/dees-catalog',
-  version: '3.71.0',
+  version: '3.72.0',
   description: 'A comprehensive library that provides dynamic web components for building sophisticated and modern web applications using JavaScript and TypeScript.'
 }

ts_web/elements/00group-layout/dees-stepper/dees-stepper.ts

@@ -18,6 +18,7 @@ import { themeDefaultStyles } from '../../00theme.js';
 import { cssGeistFontFamily } from '../../00fonts.js';
 import { zIndexRegistry } from '../../00zindex.js';
 import { DeesWindowLayer } from '../../00group-overlay/dees-windowlayer/dees-windowlayer.js';
+import { DeesModal } from '../../00group-overlay/dees-modal/dees-modal.js';
 import type { DeesForm } from '../../00group-form/dees-form/dees-form.js';
 import '../dees-tile/dees-tile.js';
 
@@ -45,15 +46,16 @@ export class DeesStepper extends DeesElement {
 
   public static async createAndShow(optionsArg: {
     steps: IStep[];
+    cancelable?: boolean;
   }): Promise<DeesStepper> {
     const body = document.body;
     const stepper = new DeesStepper();
     stepper.steps = optionsArg.steps;
     stepper.overlay = true;
+    if (optionsArg.cancelable !== undefined) {
+      stepper.cancelable = optionsArg.cancelable;
+    }
     stepper.windowLayer = await DeesWindowLayer.createAndShow({ blur: true });
-    stepper.windowLayer.addEventListener('click', async () => {
-      await stepper.destroy();
-    });
     body.append(stepper.windowLayer);
     body.append(stepper);
 
@@ -81,6 +83,18 @@ export class DeesStepper extends DeesElement {
   })
   accessor overlay: boolean = false;
 
+  /**
+   * When true (default), the stepper renders a Cancel button in every step's
+   * footer, and clicking the backdrop (overlay mode) triggers the same cancel
+   * confirmation flow. Set to false for forced flows where the user must
+   * complete the stepper — no Cancel button, no backdrop dismissal.
+   */
+  @property({
+    type: Boolean,
+    reflect: true,
+  })
+  accessor cancelable: boolean = true;
+
   @property({ type: Number, attribute: false })
   accessor stepperZIndex: number = 1000;
 
@@ -280,15 +294,17 @@ export class DeesStepper extends DeesElement {
         transition: all 0.15s ease;
         background: transparent;
         border: none;
-        border-left: 1px solid var(--dees-color-border-subtle);
         color: var(--dees-color-text-muted);
         white-space: nowrap;
         display: flex;
         align-items: center;
       }
 
-      .bottomButtons .bottomButton:first-child {
-        border-left: none;
+      /* Border-left separator on every button EXCEPT the first one.
+         Uses general sibling so the stepHint (if rendered on the left) does
+         not shift which button counts as "first" and create a phantom border. */
+      .bottomButtons .bottomButton ~ .bottomButton {
+        border-left: 1px solid var(--dees-color-border-subtle);
       }
 
       .bottomButtons .bottomButton:hover {
@@ -347,6 +363,7 @@ export class DeesStepper extends DeesElement {
       <div
         class="stepperContainer ${this.overlay ? 'overlay' : ''}"
         style=${this.overlay ? `z-index: ${this.stepperZIndex};` : ''}
+        @click=${this.handleOutsideClick}
       >
         ${this.steps.map((stepArg, stepIndex) => {
           const isSelected = stepArg === this.selectedStep;
@@ -370,23 +387,27 @@ export class DeesStepper extends DeesElement {
               <div class="title">${stepArg.title}</div>
               <div class="content">${stepArg.content}</div>
             </div>
-            ${stepArg.menuOptions && stepArg.menuOptions.length > 0
-              ? html`<div slot="footer" class="bottomButtons">
-                  ${isSelected && this.activeForm !== null && !this.activeFormValid
-                    ? html`<div class="stepHint">Complete form to continue</div>`
-                    : ''}
-                  ${stepArg.menuOptions.map((actionArg, actionIndex) => {
-                    const isPrimary = actionIndex === stepArg.menuOptions!.length - 1;
-                    const isDisabled = isPrimary && this.activeForm !== null && !this.activeFormValid;
-                    return html`
-                      <div
-                        class="bottomButton ${isPrimary ? 'primary' : ''} ${isDisabled ? 'disabled' : ''}"
-                        @click=${() => this.handleMenuOptionClick(actionArg, isPrimary)}
-                      >${actionArg.name}</div>
-                    `;
-                  })}
-                </div>`
-              : ''}
+            <div slot="footer" class="bottomButtons">
+              ${isSelected && this.activeForm !== null && !this.activeFormValid
+                ? html`<div class="stepHint">Complete form to continue</div>`
+                : ''}
+              ${this.cancelable
+                ? html`<div
+                    class="bottomButton"
+                    @click=${() => this.handleCancelRequest()}
+                  >Cancel</div>`
+                : ''}
+              ${stepArg.menuOptions?.map((actionArg, actionIndex) => {
+                const isPrimary = actionIndex === stepArg.menuOptions!.length - 1;
+                const isDisabled = isPrimary && this.activeForm !== null && !this.activeFormValid;
+                return html`
+                  <div
+                    class="bottomButton ${isPrimary ? 'primary' : ''} ${isDisabled ? 'disabled' : ''}"
+                    @click=${() => this.handleMenuOptionClick(actionArg, isPrimary)}
+                  >${actionArg.name}</div>
+                `;
+              }) ?? ''}
+            </div>
           </dees-tile>`;
         })}
       </div>
@@ -556,6 +577,76 @@ export class DeesStepper extends DeesElement {
     await optionArg.action(this);
   }
 
+  /**
+   * Currently-open confirmation modal (if any). Prevents double-stacking when
+   * the user clicks the backdrop or the Cancel button while a confirm modal
+   * is already visible. The reference may become stale (point to a destroyed
+   * modal) if the user dismisses the confirm modal by clicking its own
+   * backdrop — so handleCancelRequest() uses isConnected to detect that.
+   */
+  private cancelConfirmModal?: DeesModal;
+
+  /**
+   * Click handler on .stepperContainer. Mirrors dees-modal.handleOutsideClick:
+   * when the user clicks the empty backdrop area (target === stepperContainer,
+   * not any descendant tile), trigger the cancel confirmation flow. Clicks
+   * that originate inside a step tile have a different event.target and are
+   * ignored here.
+   */
+  private handleOutsideClick(eventArg: MouseEvent) {
+    if (!this.overlay) return;
+    if (!this.cancelable) return;
+    eventArg.stopPropagation();
+    const stepperContainer = this.shadowRoot!.querySelector('.stepperContainer');
+    if (eventArg.target === stepperContainer) {
+      this.handleCancelRequest();
+    }
+  }
+
+  /**
+   * Shown by both the backdrop click and the Cancel button in the footer.
+   * Presents a dees-modal asking the user to confirm cancellation. If they
+   * confirm, the stepper and window layer are destroyed; otherwise the
+   * confirm modal is dismissed and the stepper stays open.
+   *
+   * The isConnected check on the cached reference handles the case where the
+   * user dismissed the previous confirm modal by clicking ITS OWN backdrop —
+   * dees-modal.handleOutsideClick calls destroy() directly, bypassing our
+   * action callbacks, so our cached reference would be stale without this
+   * fallback check.
+   */
+  public async handleCancelRequest() {
+    if (!this.cancelable) return;
+    if (this.cancelConfirmModal && this.cancelConfirmModal.isConnected) return;
+    this.cancelConfirmModal = undefined;
+    this.cancelConfirmModal = await DeesModal.createAndShow({
+      heading: 'Cancel setup?',
+      width: 'small',
+      content: html`
+        <p style="margin: 0;">
+          Are you sure you want to cancel? Any progress on the current step will be lost.
+        </p>
+      `,
+      menuOptions: [
+        {
+          name: 'Continue setup',
+          action: async (modal) => {
+            this.cancelConfirmModal = undefined;
+            await modal!.destroy();
+          },
+        },
+        {
+          name: 'Yes, cancel',
+          action: async (modal) => {
+            this.cancelConfirmModal = undefined;
+            await modal!.destroy();
+            await this.destroy();
+          },
+        },
+      ],
+    });
+  }
+
   public async destroy() {
     const domtools = await this.domtoolsPromise;
     const container = this.shadowRoot!.querySelector('.stepperContainer');

ts_web/elements/00group-layout/dees-tile/dees-tile.ts

@@ -87,14 +87,24 @@ export class DeesTile extends DeesElement {
         color: var(--dees-color-text-secondary);
       }
 
-      /* --- Content: the rounded inset --- */
+      /* --- Content: the rounded inset ---
+         Uses overflow-y: auto so that when a consumer (e.g. dees-modal) caps
+         the tile with max-height, long content scrolls inside the tile
+         instead of being clipped. For consumers without max-height
+         (e.g. dees-stepper), the tile grows with content and the scroll
+         never activates. Horizontal overflow stays clipped to preserve the
+         rounded corners. */
       .tile-content {
         flex: 1;
         position: relative;
         border-radius: 8px;
         border-top: 1px solid var(--dees-color-border-subtle);
         border-bottom: 1px solid var(--dees-color-border-subtle);
-        overflow: hidden;
+        overflow-x: hidden;
+        overflow-y: auto;
+        overscroll-behavior: contain;
+        scrollbar-width: thin;
+        scrollbar-color: var(--dees-color-scrollbar-thumb) transparent;
       }
 
       .tile-content.no-footer {

ts_web/elements/00group-overlay/dees-modal/dees-modal.demo.ts

@@ -352,5 +352,80 @@ export const demoFunc = () => html`
         });
       }}>Test Responsive</dees-button>
     </div>
+
+    <div class="demo-section">
+      <h3>Scrollable Content</h3>
+      <p>When content exceeds the modal's max-height (<code>calc(100vh - 80px)</code>), the tile caps at that height and the content area scrolls inside. The heading and bottom buttons stay pinned.</p>
+      <div class="button-grid">
+        <dees-button @click=${() => {
+          DeesModal.createAndShow({
+            heading: 'Long Article',
+            width: 'medium',
+            content: html`
+              <h4 style="margin-top: 0;">Lorem ipsum dolor sit amet</h4>
+              ${Array.from({ length: 40 }, (_, i) => html`
+                <p>
+                  <strong>§ ${i + 1}.</strong>
+                  Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do
+                  eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut
+                  enim ad minim veniam, quis nostrud exercitation ullamco laboris
+                  nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor
+                  in reprehenderit in voluptate velit esse cillum dolore eu fugiat
+                  nulla pariatur. Excepteur sint occaecat cupidatat non proident,
+                  sunt in culpa qui officia deserunt mollit anim id est laborum.
+                </p>
+              `)}
+            `,
+            menuOptions: [{
+              name: 'Cancel',
+              action: async (modal) => modal!.destroy()
+            }, {
+              name: 'Accept',
+              action: async (modal) => modal!.destroy()
+            }],
+          });
+        }}>Long Article</dees-button>
+
+        <dees-button @click=${() => {
+          DeesModal.createAndShow({
+            heading: 'Long List',
+            width: 'small',
+            content: html`
+              <p>Selected items:</p>
+              <ul style="padding-left: 20px; margin: 0;">
+                ${Array.from({ length: 80 }, (_, i) => html`
+                  <li style="padding: 4px 0;">Item ${i + 1} — option label</li>
+                `)}
+              </ul>
+            `,
+            menuOptions: [{
+              name: 'Done',
+              action: async (modal) => modal!.destroy()
+            }],
+          });
+        }}>Long List</dees-button>
+
+        <dees-button @click=${() => {
+          DeesModal.createAndShow({
+            heading: 'Tall Form',
+            width: 'medium',
+            content: html`
+              <dees-form>
+                ${Array.from({ length: 25 }, (_, i) => html`
+                  <dees-input-text .label=${`Field ${i + 1}`}></dees-input-text>
+                `)}
+              </dees-form>
+            `,
+            menuOptions: [{
+              name: 'Cancel',
+              action: async (modal) => modal!.destroy()
+            }, {
+              name: 'Submit',
+              action: async (modal) => modal!.destroy()
+            }],
+          });
+        }}>Tall Form</dees-button>
+      </div>
+    </div>
   </div>
 `

ts_web/elements/00group-overlay/dees-modal/dees-modal.ts

@@ -271,13 +271,6 @@ export class DeesModal extends DeesElement {
         font-size: 14px;
       }
 
-      .content {
-        overflow-y: auto;
-        overflow-x: hidden;
-        overscroll-behavior: contain;
-        scrollbar-width: thin;
-        scrollbar-color: var(--dees-color-scrollbar-thumb) transparent;
-      }
       .bottomButtons {
         display: flex;
         flex-direction: row;