refactor: move menu feature from editor to dumbymap

5 files changed, 123 insertions, 103 deletions

diff --git a/src/MenuItem.mjs b/src/MenuItem.mjs
index f4cd518..74138ec 100644
--- a/src/MenuItem.mjs
+++ b/src/MenuItem.mjs
@@ -89,7 +89,10 @@ export const pickLayoutItem = dumbymap =>
     items: [
       new Item({
         text: 'EDIT',
-        onclick: () => document.body.setAttribute('data-mode', 'editing'),
+        onclick: () =>
+          dumbymap.container
+            .closest('.playground')
+            .setAttribute('data-mode', 'editing'),
       }).element,
       ...dumbymap.layouts.map(
         layout =>
diff --git a/src/css/dumbymap.css b/src/css/dumbymap.css
index f6275ab..822353f 100644
--- a/src/css/dumbymap.css
+++ b/src/css/dumbymap.css
@@ -226,7 +226,7 @@ root {
   padding: 0;
 
   position: relative;
-  overflow-x: auto;
+  overflow: visible;
 
   &::after {
     content: 'Layout: ' attr(data-layout);
@@ -609,3 +609,70 @@ root {
 .bold-options {
   font-weight: bold;
 }
+
+.menu {
+  display: none;
+  width: fit-content;
+
+  position: absolute;
+  z-index: 9999;
+
+  border: 2px solid gray;
+  border-radius: 6px;
+
+  background: white;
+  min-width: 10rem;
+  max-height: 40vh;
+  overflow-y: scroll;
+}
+
+.menu-item {
+  display: flex;
+  box-sizing: border-box;
+  justify-content: space-between;
+  padding: 0.5rem;
+
+  z-index: 9999;
+
+  border: 2px solid transparent;
+  border-radius: 5px;
+
+  cursor: pointer;
+  text-wrap: nowrap;
+
+  &:hover {
+    background: rgb(226 232 240);
+  }
+
+  .info {
+    padding-inline: 1em;
+
+    color: steelblue;
+    font-weight: bold;
+  }
+}
+
+.folder::after {
+  content: '⏵';
+}
+
+.sub-menu {
+  overflow: scroll;
+  width: fit-content;
+
+  position: absolute;
+  z-index: 100;
+
+  border: 2px solid gray;
+  border-radius: 6px;
+
+  background: white;
+  min-width: 6rem;
+  max-height: 40vh;
+
+  .menu-item {
+    margin: 0 auto;
+    padding-inline: 0.5em;
+    min-width: 5em;
+  }
+}
diff --git a/src/css/index.css b/src/css/index.css
index 069bf85..b13a45d 100644
--- a/src/css/index.css
+++ b/src/css/index.css
@@ -104,22 +104,6 @@ body {
   }
 }
 
-#menu {
-  display: none;
-  width: fit-content;
-
-  position: absolute;
-  z-index: 9999;
-
-  border: 2px solid gray;
-  border-radius: 6px;
-
-  background: white;
-  min-width: 10rem;
-  max-height: 40vh;
-  overflow-y: scroll;
-}
-
 .container__suggestion {
   display: flex;
   overflow: hidden;
@@ -161,54 +145,3 @@ body {
     }
   }
 }
-
-.menu-item {
-  display: flex;
-  box-sizing: border-box;
-  justify-content: space-between;
-  padding: 0.5rem;
-
-  z-index: 9999;
-
-  border: 2px solid transparent;
-  border-radius: 5px;
-
-  cursor: pointer;
-  text-wrap: nowrap;
-
-  &:hover {
-    background: rgb(226 232 240);
-  }
-
-  .info {
-    padding-inline: 1em;
-
-    color: steelblue;
-    font-weight: bold;
-  }
-}
-
-.folder::after {
-  content: '⏵';
-}
-
-.sub-menu {
-  overflow: scroll;
-  width: fit-content;
-
-  position: absolute;
-  z-index: 100;
-
-  border: 2px solid gray;
-  border-radius: 6px;
-
-  background: white;
-  min-width: 6rem;
-  max-height: 40vh;
-
-  .menu-item {
-    margin: 0 auto;
-    padding-inline: 0.5em;
-    min-width: 5em;
-  }
-}
diff --git a/src/dumbymap.mjs b/src/dumbymap.mjs
index 67376c7..d365712 100644
--- a/src/dumbymap.mjs
+++ b/src/dumbymap.mjs
@@ -8,6 +8,7 @@ import { renderWith, defaultAliases, parseConfigsFromYaml } from 'mapclay';
 import { onRemove, animateRectTransition, throttle } from './utils';
 import { Layout, SideBySide, Overlay } from './Layout';
 import * as utils from './dumbyUtils';
+import * as menuItem from './MenuItem';
 
 const docLinkSelector = 'a[href^="#"][title^="=>"]';
 const geoLinkSelector = 'a[href^="geo:"]';
@@ -520,7 +521,57 @@ export const generateMaps = (container, { delay, mapCallback }) => {
       clearTimeout(timer);
     });
   });
+  // }}}
+
+  // Menu {{{
+  const menu = document.createElement('div');
+  menu.className = 'menu';
+  menu.onclick = () => (menu.style.display = 'none');
+  new MutationObserver(() => {
+    if (menu.style.display === 'none') {
+      menu.style.cssText = '';
+      menu.replaceChildren();
+    }
+  }).observe(menu, {
+    attributes: true,
+    attributeFilter: ['style'],
+  });
+  container.appendChild(menu);
+
+  // Menu Items
+  container.oncontextmenu = e => {
+    const selection = document.getSelection();
+    const range = selection.getRangeAt(0);
+    if (selection) {
+      e.preventDefault();
+      menu.innerHTML = '';
+      const addGeoLink = new menuItem.GeoLink({ range });
+      menu.appendChild(addGeoLink.createElement());
+    }
+    menu.style.cssText = `overflow: visible; display: block; left: ${e.clientX + 10}px; top: ${e.clientY + 5}px;`;
+    menu.appendChild(menuItem.modal);
+    menu.appendChild(menuItem.pickMapItem(dumbymap));
+    menu.appendChild(menuItem.pickBlockItem(dumbymap));
+    menu.appendChild(menuItem.pickLayoutItem(dumbymap));
+  };
 
+  // Remove menu when click outside
+  const actionOutsideMenu = e => {
+    if (menu.style.display === 'none') return;
+    const rect = menu.getBoundingClientRect();
+    if (
+      e.clientX < rect.left ||
+      e.clientX > rect.left + rect.width ||
+      e.clientY < rect.top ||
+      e.clientY > rect.top + rect.height
+    ) {
+      menu.style.display = 'none';
+    }
+  };
+  document.addEventListener('click', actionOutsideMenu);
+  onRemove(htmlHolder, () =>
+    document.removeEventListener('click', actionOutsideMenu),
+  );
   //}}}
   return Object.seal(dumbymap);
 };
diff --git a/src/editor.mjs b/src/editor.mjs
index 9946686..760e2e1 100644
--- a/src/editor.mjs
+++ b/src/editor.mjs
@@ -661,39 +661,5 @@ layoutObserver.observe(HtmlContainer, {
   attributeOldValue: true,
 });
 // }}}
-// ContextMenu {{{
-document.oncontextmenu = e => {
-  if (cm.hasFocus()) return;
-
-  const selection = document.getSelection();
-  const range = selection.getRangeAt(0);
-  if (selection) {
-    e.preventDefault();
-    menu.innerHTML = '';
-    const addGeoLink = new menuItem.GeoLink({ range });
-    menu.appendChild(addGeoLink.createElement());
-  }
-  menu.style.cssText = `overflow: visible; display: block; left: ${e.clientX + 10}px; top: ${e.clientY + 5}px;`;
-  menu.appendChild(menuItem.pickMapItem(dumbymap));
-  menu.appendChild(menuItem.pickBlockItem(dumbymap));
-  menu.appendChild(menuItem.pickLayoutItem(dumbymap));
-};
-
-const actionOutsideMenu = e => {
-  if (menu.style.display === 'none' || cm.hasFocus()) return;
-  const rect = menu.getBoundingClientRect();
-  if (
-    e.clientX < rect.left ||
-    e.clientX > rect.left + rect.width ||
-    e.clientY < rect.top ||
-    e.clientY > rect.top + rect.height
-  ) {
-    menu.style.display = 'none';
-  }
-};
-
-document.addEventListener('click', actionOutsideMenu);
-
-// }}}
 
 // vim: sw=2 ts=2 foldmethod=marker foldmarker={{{,}}}