Merge branch 'ShivangiKakkar-fixes-168'

src/css/popup.css

@@ -45,6 +45,7 @@ body {
   --small-text-size: 0.833rem; /* 10px */
   --small-radius: 3px;
   --icon-button-size: calc(calc(var(--block-line-separation-size) * 2) + 1.66rem); /* 20px */
+  --column-panel-inline-size: 268px;
   --inactive-opacity: 0.3;
 }
 
@@ -267,7 +268,7 @@ table {
 .column-panel-content {
   display: flex;
   flex-direction: column;
-  inline-size: 268px;
+  inline-size: var(--column-panel-inline-size);
 }
 
 .column-panel-content .panel-footer {
@@ -659,7 +660,11 @@ span ~ .panel-header-text {
 
 /* Container info list */
 .container-info-tab-title {
-  flex: 1;
+  display: flex;
+}
+
+.container-info-tab-row:hover .container-info-tab-title .truncate-text {
+  inline-size: calc(var(--column-panel-inline-size) - 58px);
 }
 
 #container-info-hideorshow {
@@ -676,6 +681,21 @@ span ~ .panel-header-text {
   opacity: 0.3;
 }
 
+.container-close-tab {
+  transform: scale(0.7);
+  visibility: collapse;
+}
+
+.container-info-tab-row:hover .container-close-tab {
+  opacity: 0.5;
+  visibility: visible;
+}
+
+.container-info-tab-row .container-close-tab:hover {
+  opacity: 1;
+  visibility: visible;
+}
+
 .container-info-has-tabs,
 .container-info-tab-row {
   align-items: center;
@@ -702,10 +722,6 @@ span ~ .panel-header-text {
   margin-inline-end: 0;
 }
 
-.container-info-tab-row td {
-  max-inline-size: 200px;
-}
-
 .container-info-list {
   display: flex;
   flex-direction: column;

src/img/container-close-tab.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 7 7">
+	<polygon fill="#4c4c4c" points="5.8,0 3.5,2.4 1.2,0 0,1.2 2.4,3.5 0.1,5.8 1.2,7 3.5,4.7 5.8,7 7,5.8 4.7,3.5 7,1.2"/>
+</svg>

src/js/popup.js

@@ -805,20 +805,44 @@ Logic.registerPanel(P_CONTAINER_INFO, {
       tr.classList.add("container-info-tab-row");
       tr.innerHTML = escaped`
         <td></td>
-        <td class="container-info-tab-title truncate-text" title="${tab.url}" >${tab.title}</td>`;
+        <td class="container-info-tab-title truncate-text" title="${tab.url}" ><div class="container-tab-title">${tab.title}</div></td>`;
       tr.querySelector("td").appendChild(Utils.createFavIconElement(tab.favIconUrl));
-
+      document.getElementById("container-info-table").appendChild(fragment);
+      
       // On click, we activate this tab. But only if this tab is active.
       if (!tab.hiddenState) {
+        const closeImage = document.createElement("img");
+        closeImage.src = "/img/container-close-tab.svg";
+        closeImage.className = "container-close-tab";
+        closeImage.title = "Close tab";
+        closeImage.id = tab.id;
+        const tabTitle = tr.querySelector(".container-info-tab-title");
+        tabTitle.appendChild(closeImage);
+
+        // On hover, we add truncate-text class to add close-tab-image after tab title truncates
+        const tabTitleHoverEvent = () => {
+          tabTitle.classList.toggle("truncate-text");
+          tr.querySelector(".container-tab-title").classList.toggle("truncate-text");
+        };
+
+        tr.addEventListener("mouseover", tabTitleHoverEvent);
+        tr.addEventListener("mouseout", tabTitleHoverEvent);
+
         tr.classList.add("clickable");
         Logic.addEnterHandler(tr, async function () {
           await browser.tabs.update(tab.id, {active: true});
           window.close();
         });
-      }
-    }
 
-    document.getElementById("container-info-table").appendChild(fragment);
+        const closeTab = document.getElementById(tab.id);
+        if (closeTab) {
+          Logic.addEnterHandler(closeTab, async function(e) {
+            await browser.tabs.remove(Number(e.target.id));
+            window.close();
+          });
+        }
+      }
+    } 
   },
 });