feat: close all unpinned tabs in active workspace

locales/en-US/browser/browser/preferences/zen-preferences.ftl

@@ -337,3 +337,4 @@ zen-devtools-toggle-performance-shortcut = Toggle Performance
 zen-devtools-toggle-storage-shortcut = Toggle Storage
 zen-devtools-toggle-dom-shortcut = Toggle DOM
 zen-devtools-toggle-accessibility-shortcut = Toggle Accessibility
+zen-close-all-unpinned-tabs-shortcut = Close All Unpinned Tabs

locales/en-US/browser/browser/zen-workspaces.ftl

@@ -73,3 +73,10 @@ zen-workspace-creation-label = Spaces are used to organize your tabs and session
 
 zen-workspaces-delete-workspace-title = Delete Space?
 zen-workspaces-delete-workspace-body = Are you sure you want to delete { $name }? This action cannot be undone.
+
+# Note that the html tag MUST not be changed or removed, as it is used to better
+# display the shortcut in the toast notification.
+zen-workspaces-close-all-unpinned-tabs-toast = Tabs Closed! Use <span>{ $shortcut }</span> to undo.
+zen-workspaces-close-all-unpinned-tabs-title = 
+    .label = Clear
+    .tooltiptext = Close all unpinned tabs

src/browser/base/content/zen-commands.inc.xhtml

@@ -60,4 +60,5 @@
   <command id="cmd_zenOpenFolderCreation" />
 
   <command id="cmd_zenTogglePinTab" />
+  <command id="cmd_zenCloseUnpinnedTabs" />
 </commandset>

src/browser/themes/shared/zen-icons/icons.css

@@ -6,7 +6,8 @@
 
 .subviewbutton,
 #zen-welcome-start-button,
-.zen-toast button {
+.zen-toast button,
+.pinned-tabs-container-separator toolbarbutton {
   -moz-context-properties: fill, fill-opacity !important;
   fill: currentColor !important;
 }
@@ -392,6 +393,10 @@
   list-style-image: url('arrow-down.svg') !important;
 }
 
+.zen-workspace-close-unpinned-tabs-button {
+  list-style-image: url('dart-down.svg') !important;
+}
+
 .zen-workspace-actions-reorder-icon,
 .zen-tab-rearrange-button {
   list-style-image: url('drag-indicator.svg') !important;

src/browser/themes/shared/zen-icons/jar.inc.mn

@@ -29,6 +29,7 @@
 *  skin/classic/browser/zen-icons/container-tab.svg                      (../shared/zen-icons/lin/container-tab.svg) 
 *  skin/classic/browser/zen-icons/cookies-fill.svg                      (../shared/zen-icons/lin/cookies-fill.svg) 
 *  skin/classic/browser/zen-icons/customize.svg                      (../shared/zen-icons/lin/customize.svg) 
+*  skin/classic/browser/zen-icons/dart-down.svg                      (../shared/zen-icons/lin/dart-down.svg) 
 *  skin/classic/browser/zen-icons/desktop-notification-blocked.svg                      (../shared/zen-icons/lin/desktop-notification-blocked.svg) 
 *  skin/classic/browser/zen-icons/desktop-notification-fill.svg                      (../shared/zen-icons/lin/desktop-notification-fill.svg) 
 *  skin/classic/browser/zen-icons/desktop-notification.svg                      (../shared/zen-icons/lin/desktop-notification.svg) 
@@ -181,6 +182,7 @@
 *  skin/classic/browser/zen-icons/container-tab.svg                      (../shared/zen-icons/lin/container-tab.svg) 
 *  skin/classic/browser/zen-icons/cookies-fill.svg                      (../shared/zen-icons/lin/cookies-fill.svg) 
 *  skin/classic/browser/zen-icons/customize.svg                      (../shared/zen-icons/lin/customize.svg) 
+*  skin/classic/browser/zen-icons/dart-down.svg                      (../shared/zen-icons/lin/dart-down.svg) 
 *  skin/classic/browser/zen-icons/desktop-notification-blocked.svg                      (../shared/zen-icons/lin/desktop-notification-blocked.svg) 
 *  skin/classic/browser/zen-icons/desktop-notification-fill.svg                      (../shared/zen-icons/lin/desktop-notification-fill.svg) 
 *  skin/classic/browser/zen-icons/desktop-notification.svg                      (../shared/zen-icons/lin/desktop-notification.svg) 
@@ -333,6 +335,7 @@
 *  skin/classic/browser/zen-icons/container-tab.svg                      (../shared/zen-icons/lin/container-tab.svg) 
 *  skin/classic/browser/zen-icons/cookies-fill.svg                      (../shared/zen-icons/lin/cookies-fill.svg) 
 *  skin/classic/browser/zen-icons/customize.svg                      (../shared/zen-icons/lin/customize.svg) 
+*  skin/classic/browser/zen-icons/dart-down.svg                      (../shared/zen-icons/lin/dart-down.svg) 
 *  skin/classic/browser/zen-icons/desktop-notification-blocked.svg                      (../shared/zen-icons/lin/desktop-notification-blocked.svg) 
 *  skin/classic/browser/zen-icons/desktop-notification-fill.svg                      (../shared/zen-icons/lin/desktop-notification-fill.svg) 
 *  skin/classic/browser/zen-icons/desktop-notification.svg                      (../shared/zen-icons/lin/desktop-notification.svg) 

src/zen/common/styles/zen-omnibox.css

@@ -147,7 +147,7 @@
         visibility 0.15s;
     }
 
-    #navigator-toolbox:hover &,
+    #navigator-toolbox[zen-has-hover='true'] &,
     &[open],
     #urlbar[has-popup-open='true'] &,
     #identity-box[pageproxystate='invalid'] & {

src/zen/common/styles/zen-popup.css

@@ -381,6 +381,16 @@ menuseparator {
 
     & label {
       margin: 0 4px;
+
+      & span {
+        background: light-dark(rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0.1));
+        border-radius: 4px;
+        padding: 5px 7px;
+        font-size: 12px;
+        font-weight: 600;
+        margin: 0 2px;
+        word-spacing: 2px;
+      }
     }
 
     & button {

src/zen/common/zen-sets.js

@@ -122,6 +122,9 @@ document.addEventListener(
             }
             break;
           }
+          case 'cmd_zenCloseUnpinnedTabs':
+            gZenWorkspaces.closeAllUnpinnedTabs();
+            break;
           case 'cmd_zenUnloadWorkspace': {
             gZenWorkspaces.unloadWorkspace();
             break;

src/zen/kbs/ZenKeyboardShortcuts.mjs

@@ -49,6 +49,7 @@ const defaultKeyboardGroups = {
     'zen-key-enter-full-screen',
     'zen-key-exit-full-screen',
     'zen-quit-app-shortcut',
+    'zen-close-all-unpinned-tabs-shortcut',
     'zen-close-tab-shortcut',
     'zen-close-shortcut',
     'id:key_selectTab1',
@@ -799,7 +800,7 @@ class nsZenKeyboardShortcutsLoader {
 }
 
 class nsZenKeyboardShortcutsVersioner {
-  static LATEST_KBS_VERSION = 12;
+  static LATEST_KBS_VERSION = 13;
 
   constructor() {}
 
@@ -1081,6 +1082,20 @@ class nsZenKeyboardShortcutsVersioner {
       data = data.filter((shortcut) => shortcut.getID() != 'zen-compact-mode-show-toolbar');
     }
 
+    if (version < 13) {
+      data.push(
+        new KeyShortcut(
+          'zen-close-all-unpinned-tabs',
+          'K',
+          '',
+          ZEN_WORKSPACE_SHORTCUTS_GROUP,
+          nsKeyShortcutModifiers.fromObject({ accel: true, shift: true }),
+          'cmd_zenCloseUnpinnedTabs',
+          'zen-close-all-unpinned-tabs-shortcut'
+        )
+      );
+    }
+
     return data;
   }
 }

src/zen/tabs/zen-tabs/vertical-tabs.css

@@ -130,31 +130,76 @@
    Pinned Tabs Separator
    ========================================================================== */
 .pinned-tabs-container-separator {
-  background: light-dark(rgba(0, 0, 0, 0.1), rgba(255, 255, 255, 0.1));
-  margin: 8px auto;
+  height: 24px;
   border: none;
-  height: 1px;
-  max-height: 1px;
   width: 98%;
   transition:
-    margin 0.1s ease-in-out,
-    background 0.1s ease-in-out,
-    max-height 0.1s ease-in-out;
+    height 0.08s ease-in-out,
+    opacity 0.08s ease-in-out;
   overflow: hidden;
   position: relative;
   opacity: 1;
+  align-items: center;
+
+  & toolbarseparator {
+    height: 1px;
+    background: light-dark(rgba(0, 0, 0, 0.1), rgba(255, 255, 255, 0.1));
+    padding: 0;
+    margin: auto 4px;
+
+    &::before {
+      border-inline-start: none;
+    }
+  }
 
   #tabbrowser-tabs[movingtab] & {
     transition:
-      margin 0.1s ease-in-out,
-      background 0.1s ease-in-out,
-      max-height 0.1s ease-in-out,
+      height 0.08s ease-in-out,
+      opacity 0.08s ease-in-out,
       transform 0.1s ease-in-out;
   }
 
   .zen-workspace-pinned-tabs-section[hide-separator] & {
-    max-height: 0;
-    margin: 0 auto;
+    height: 0px;
+    opacity: 0;
+  }
+
+  & toolbarbutton {
+    appearance: none;
+    opacity: 0;
+    visibility: collapse;
+    transition:
+      opacity 0.15s,
+      visibility 0.15s;
+    font-size: 10px;
+    font-weight: 500;
+    gap: 2px;
+
+    #navigator-toolbox[zen-has-hover='true'] & {
+      visibility: visible;
+      opacity: 0.5;
+    }
+
+    &:hover {
+      opacity: 1 !important;
+    }
+
+    :root:not([zen-sidebar-expanded='true']) & {
+      display: none;
+    }
+
+    & .toolbarbutton-text {
+      display: flex;
+    }
+
+    & .toolbarbutton-icon {
+      width: 10px;
+      transition: transform 0.15s ease-in-out;
+    }
+
+    &:active:hover .toolbarbutton-icon {
+      transform: translateY(2px);
+    }
   }
 }
 

src/zen/workspaces/ZenWorkspace.mjs

@@ -12,7 +12,13 @@
         </vbox>
         <arrowscrollbox orient="vertical" class="workspace-arrowscrollbox">
           <vbox class="zen-workspace-tabs-section zen-workspace-pinned-tabs-section" hide-separator="true">
-            <html:div class="pinned-tabs-container-separator"></html:div>
+            <hbox class="pinned-tabs-container-separator">
+              <toolbarseparator flex="1" />
+              <toolbarbutton command="cmd_zenCloseUnpinnedTabs"
+                             tooltip="dynamic-shortcut-tooltip"
+                             data-l10n-id="zen-workspaces-close-all-unpinned-tabs-title"
+                             class="zen-workspace-close-unpinned-tabs-button" />
+            </hbox>
           </vbox>
           <vbox class="zen-workspace-tabs-section zen-workspace-normal-tabs-section">
             <!-- Let it as an ID to mantain compatibility with firefox's tabbrowser -->

src/zen/workspaces/ZenWorkspaces.mjs

@@ -1483,6 +1483,19 @@ var gZenWorkspaces = new (class extends nsZenMultiWindowFeature {
     });
   }
 
+  unpinnedTabsInWorkspace(workspaceID) {
+    return Array.from(this.allStoredTabs).filter(
+      (tab) => tab.getAttribute('zen-workspace-id') === workspaceID && tab.visible && !tab.pinned
+    );
+  }
+
+  #deleteAllUnpinnedTabsInWorkspace(tabs) {
+    gBrowser.removeTabs(tabs, {
+      animate: false,
+      closeWindowWithLastTab: false,
+    });
+  }
+
   async unloadWorkspace() {
     const workspaceId = this.#contextMenuData?.workspaceId || this.activeWorkspace;
 
@@ -2654,6 +2667,25 @@ var gZenWorkspaces = new (class extends nsZenMultiWindowFeature {
     this.tabContainer._invalidateCachedTabs();
   }
 
+  async closeAllUnpinnedTabs() {
+    const workspaceId = this.#contextMenuData?.workspaceId || this.activeWorkspace;
+    const unpinnedTabs = await this.unpinnedTabsInWorkspace(workspaceId);
+
+    if (!unpinnedTabs.length) return;
+
+    this.#deleteAllUnpinnedTabsInWorkspace(unpinnedTabs);
+
+    const restoreClosedTabsShortcut = gZenKeyboardShortcutsManager.getShortcutDisplayFromCommand(
+      'History:RestoreLastClosedTabOrWindowOrSession'
+    );
+
+    gZenUIManager.showToast('zen-workspaces-close-all-unpinned-tabs-toast', {
+      l10nArgs: {
+        shortcut: restoreClosedTabsShortcut,
+      },
+    });
+  }
+
   async contextDeleteWorkspace() {
     const workspaceId = this.#contextMenuData?.workspaceId || this.activeWorkspace;
     const [title, body] = await document.l10n.formatValues([

src/zen/zen.globals.js

@@ -22,6 +22,7 @@ export default [
   'gZenStartup',
 
   'gZenWorkspaces',
+  'gZenKeyboardShortcutsManager',
   'ZenWorkspacesEngine',
   'ZenWorkspacesStorage',
   'ZenWorkspaceBookmarksStorage',