From df5aa7580ac5e134f383fd8f939d98fd4205bbdf Mon Sep 17 00:00:00 2001
From: Typosaurus <typosaurus@retoor.molodetz.nl>
Date: Sun, 19 Jul 2026 20:03:49 +0000
Subject: [PATCH] ticket #64 attempt 1

---
 devplacepy/static/js/ModalManager.js              | 11 +++++++++++
 devplacepy/static/js/components/AppContextMenu.js |  7 +++++++
 devplacepy/static/js/components/AppDialog.js      |  7 +++++++
 devplacepy/static/js/components/AppLightbox.js    |  9 +++++++++
 4 files changed, 34 insertions(+)

diff --git a/devplacepy/static/js/ModalManager.js b/devplacepy/static/js/ModalManager.js
index dc37d83b..0218a32c 100644
--- a/devplacepy/static/js/ModalManager.js
+++ b/devplacepy/static/js/ModalManager.js
@@ -29,6 +29,7 @@ export class ModalManager {
                 const modal = document.getElementById(modalId);
                 if (modal) {
                     modal.classList.add("visible");
+                    window.history.pushState({__overlay: true}, "");
                 }
             });
         });
@@ -37,11 +38,13 @@ export class ModalManager {
             modal.addEventListener("click", (e) => {
                 if (e.target === modal) {
                     modal.classList.remove("visible");
+                    window.history.back();
                 }
             });
             modal.querySelectorAll(".modal-close").forEach((closeBtn) => {
                 closeBtn.addEventListener("click", () => {
                     modal.classList.remove("visible");
+                    window.history.back();
                 });
             });
             this.enhanceModal(modal);
@@ -50,6 +53,14 @@ export class ModalManager {
         document.addEventListener("keydown", (e) => {
             if (e.key !== "Escape") return;
             const open = [...document.querySelectorAll(".modal-overlay.visible")].pop();
+            if (open) {
+                open.classList.remove("visible");
+                window.history.back();
+            }
+        });
+
+        window.addEventListener("popstate", () => {
+            const open = document.querySelector(".modal-overlay.visible");
             if (open) open.classList.remove("visible");
         });
     }
diff --git a/devplacepy/static/js/components/AppContextMenu.js b/devplacepy/static/js/components/AppContextMenu.js
index 93942afe..09da8fa5 100644
--- a/devplacepy/static/js/components/AppContextMenu.js
+++ b/devplacepy/static/js/components/AppContextMenu.js
@@ -51,6 +51,11 @@ export class AppContextMenu extends Component {
         document.addEventListener("keydown", (e) => {
             if (e.key === "Escape") this.close();
         });
+        window.addEventListener("popstate", () => {
+            if (this.menu.classList.contains("visible")) {
+                this.menu.classList.remove("visible");
+            }
+        });
     }
 
     render(items) {
@@ -93,6 +98,7 @@ export class AppContextMenu extends Component {
         if (!items || !items.length) return;
         this.render(items);
         this.menu.classList.add("visible");
+        window.history.pushState({__overlay: true}, "");
         const rect = this.menu.getBoundingClientRect();
         const vv = window.visualViewport;
         const safeW = vv ? vv.width : window.innerWidth;
@@ -111,6 +117,7 @@ export class AppContextMenu extends Component {
 
     close() {
         this.menu.classList.remove("visible");
+        window.history.back();
     }
 
     suppressNextClick() {
diff --git a/devplacepy/static/js/components/AppDialog.js b/devplacepy/static/js/components/AppDialog.js
index 618f44ab..6429e3b6 100644
--- a/devplacepy/static/js/components/AppDialog.js
+++ b/devplacepy/static/js/components/AppDialog.js
@@ -64,6 +64,11 @@ export class AppDialog extends Component {
                 this.dismiss();
             }
         });
+        window.addEventListener("popstate", () => {
+            if (this.overlay.classList.contains("visible")) {
+                this.overlay.classList.remove("visible");
+            }
+        });
         overlay.addEventListener("keydown", (e) => {
             if (e.key !== "Tab") return;
             const items = [
@@ -107,6 +112,7 @@ export class AppDialog extends Component {
 
         this.lastFocus = document.activeElement;
         this.overlay.classList.add("visible");
+        window.history.pushState({__overlay: true}, "");
         const focusTarget = mode === "prompt" ? this.input : this.confirmBtn;
         setTimeout(() => {
             focusTarget.focus();
@@ -127,6 +133,7 @@ export class AppDialog extends Component {
 
     close(value) {
         this.overlay.classList.remove("visible");
+        window.history.back();
         if (this.lastFocus && this.lastFocus.focus) this.lastFocus.focus();
         const resolve = this.resolver;
         this.resolver = null;
diff --git a/devplacepy/static/js/components/AppLightbox.js b/devplacepy/static/js/components/AppLightbox.js
index f267f1d2..e7e04f87 100644
--- a/devplacepy/static/js/components/AppLightbox.js
+++ b/devplacepy/static/js/components/AppLightbox.js
@@ -54,6 +54,7 @@ export class AppLightbox extends Component {
                 this.close();
             }
         });
+        window.addEventListener("popstate", () => this._onPopstate());
         this.overlay.addEventListener("keydown", (e) => {
             if (e.key === "Tab" && this.overlay.classList.contains("visible")) {
                 e.preventDefault();
@@ -77,15 +78,23 @@ export class AppLightbox extends Component {
         this.bodyOverflow = document.body.style.overflow;
         document.body.style.overflow = "hidden";
         this.overlay.classList.add("visible");
+        window.history.pushState({__overlay: true}, "");
         setTimeout(() => this.closeBtn.focus(), 20);
     }
 
     close() {
         this.overlay.classList.remove("visible");
+        window.history.back();
         this.image.src = "";
         document.body.style.overflow = this.bodyOverflow;
         if (this.lastFocus && this.lastFocus.focus) this.lastFocus.focus();
     }
+
+    _onPopstate() {
+        if (this.overlay.classList.contains("visible")) {
+            this.overlay.classList.remove("visible");
+        }
+    }
 }
 
 customElements.define("dp-lightbox", AppLightbox);