From 841cd9519f69c6ad72581f8d403050ccdef5206e Mon Sep 17 00:00:00 2001
From: Alexey Koshelev <Basher0303@yandex.ru>
Date: Wed, 12 Nov 2025 14:22:56 +0300
Subject: [PATCH 1/7] [common] Fix bug 78267

---
 apps/common/main/resources/less/shortcuts-dialog.less | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/apps/common/main/resources/less/shortcuts-dialog.less b/apps/common/main/resources/less/shortcuts-dialog.less
index ec95597098..090284feb0 100644
--- a/apps/common/main/resources/less/shortcuts-dialog.less
+++ b/apps/common/main/resources/less/shortcuts-dialog.less
@@ -68,6 +68,8 @@
                             border: 1px solid @border-divider;
                             box-shadow: 0 1px 0 0 @border-divider-ie;
                             box-shadow: 0 1px 0 0 @border-divider;
+                            color: @text-normal-ie;
+                            color: @text-normal;
                         }
                         .action-keys-item-comma {
                             display: flex;
@@ -104,6 +106,15 @@
                     opacity: 1;
                 }
             }
+
+            &.selected {
+                button {
+                    :not(:hover).icon {
+                        background-position-x: -20px;
+                        background-position-x: @button-small-active-icon-offset-x;
+                    }
+                }
+            }
         }        
     }
 

From 1bfdd54e97b4e772a838f26acdd3a39883736492 Mon Sep 17 00:00:00 2001
From: Alexey Koshelev <Basher0303@yandex.ru>
Date: Wed, 12 Nov 2025 16:13:27 +0300
Subject: [PATCH 2/7] [common] Add hint for locked shortcut in shortcut edit
 dialog

---
 apps/common/main/lib/view/ShortcutsDialog.js  |  2 +-
 .../main/lib/view/ShortcutsEditDialog.js      | 26 +++++++++++++------
 .../main/resources/less/shortcuts-dialog.less |  7 +++++
 apps/documenteditor/main/locale/en.json       |  1 +
 4 files changed, 27 insertions(+), 9 deletions(-)

diff --git a/apps/common/main/lib/view/ShortcutsDialog.js b/apps/common/main/lib/view/ShortcutsDialog.js
index bcad311326..1fe14c4a56 100644
--- a/apps/common/main/lib/view/ShortcutsDialog.js
+++ b/apps/common/main/lib/view/ShortcutsDialog.js
@@ -103,7 +103,7 @@ define([
                         '</div>',
                         '<% if (action.isLocked) { %>',
                             '<button type="button" class="btn-toolbar">',
-                                 '<i class="icon options__icon toolbar__icon btn-lock icon-lock">&nbsp;</i>',
+                                '<i class="icon options__icon toolbar__icon btn-lock icon-lock">&nbsp;</i>',
                             '</button>',
                         '<% } else { %>',
                             '<button type="button" class="action-edit btn-toolbar">',
diff --git a/apps/common/main/lib/view/ShortcutsEditDialog.js b/apps/common/main/lib/view/ShortcutsEditDialog.js
index 8d9f693d55..c885f0eb70 100644
--- a/apps/common/main/lib/view/ShortcutsEditDialog.js
+++ b/apps/common/main/lib/view/ShortcutsEditDialog.js
@@ -230,9 +230,7 @@ define([
                     '<div class="item ' + (index == 0 ? 'first' : '') + '">' +
                         '<div class="keys-input"></div>' +
                         (isLocked
-                            ? '<button type="button" class="btn-toolbar">' +
-                                '<i class="icon toolbar__icon btn-menu-about">&nbsp;</i>' +
-                            '</button>'
+                            ? '<i class="lock-info-icon icon toolbar__icon btn-menu-about">&nbsp;</i>'
                             : '<button type="button" class="btn-toolbar remove-btn">' +
                                 '<i class="icon toolbar__icon btn-cc-remove">&nbsp;</i>' +
                             '</button>'
@@ -252,10 +250,21 @@ define([
                     placeHolder : me.txtInputPlaceholder,
                     disabled    : isLocked
                 });
-                const removeButton = new Common.UI.Button({
-                    el: $item.find('.remove-btn'),
-                });
-                item.set({ keysInput: keysInput, removeBtn: removeButton });
+
+                let removeButton;
+                if(isLocked) {
+                    $item.find('.lock-info-icon').tooltip({
+                        title: me.txtCantBeEdited,
+                        placement: 'cursor',
+                        zIndex : parseInt(me.$window.css('z-index')) + 10
+                    });
+                } else {
+                    removeButton = new Common.UI.Button({
+                        el: $item.find('.remove-btn')
+                    });
+                }
+
+                item.set({ keysInput: keysInput, removeBtn: removeButton});
 
                 const $keysInput = $item.find('.keys-input input'); 
                 $keysInput.on('keydown', function(e) {
@@ -480,7 +489,8 @@ define([
         txtRestoreToDefault: 'Restore to default',
         txtTypeDesiredShortcut: 'Type desired shortcut',
         txtRestoreDescription: 'All shortcuts for action “%1” will be restored to deafult.',
-        txtRestoreContinue: 'Do you want to continue?'
+        txtRestoreContinue: 'Do you want to continue?',
+        txtCantBeEdited: 'This shortcut can’t be edited'
 
     },  Common.Views.ShortcutsEditDialog || {}))
 });
\ No newline at end of file
diff --git a/apps/common/main/resources/less/shortcuts-dialog.less b/apps/common/main/resources/less/shortcuts-dialog.less
index 090284feb0..97114cf059 100644
--- a/apps/common/main/resources/less/shortcuts-dialog.less
+++ b/apps/common/main/resources/less/shortcuts-dialog.less
@@ -158,6 +158,13 @@
                 flex: 1;
                 .margin-right(8px);
             }
+
+            .lock-info-icon {
+                width: @x-small-btn-icon-size-ie;
+                width: @x-small-btn-icon-size;
+                height: @x-small-btn-icon-size-ie;
+                height: @x-small-btn-icon-size;
+            }
         }
         .item:not(.first) {
             margin-top: 8px;
diff --git a/apps/documenteditor/main/locale/en.json b/apps/documenteditor/main/locale/en.json
index 549bc53fcd..43f1ff0a51 100644
--- a/apps/documenteditor/main/locale/en.json
+++ b/apps/documenteditor/main/locale/en.json
@@ -1197,6 +1197,7 @@
   "Common.Views.ShortcutsEditDialog.txtRestoreToDefault": "Restore to default",
   "Common.Views.ShortcutsEditDialog.txtTitle": "Edit shortcut",
   "Common.Views.ShortcutsEditDialog.txtTypeDesiredShortcut": "Type desired shortcut",
+  "Common.Views.ShortcutsEditDialog.txtCantBeEdited": "This shortcut can’t be edited",
   "Common.Views.SignDialog.textBold": "Bold",
   "Common.Views.SignDialog.textCertificate": "Certificate",
   "Common.Views.SignDialog.textChange": "Change",

From 8547091a9d0c5e5223a1bea6076fca28cd2a8cce Mon Sep 17 00:00:00 2001
From: Alexey Koshelev <Basher0303@yandex.ru>
Date: Wed, 12 Nov 2025 18:00:42 +0300
Subject: [PATCH 3/7] [common] Fix lock when editing shortcuts

---
 .../main/lib/view/ShortcutsEditDialog.js      | 28 +++++++++++--------
 1 file changed, 17 insertions(+), 11 deletions(-)

diff --git a/apps/common/main/lib/view/ShortcutsEditDialog.js b/apps/common/main/lib/view/ShortcutsEditDialog.js
index c885f0eb70..ce919e2ecd 100644
--- a/apps/common/main/lib/view/ShortcutsEditDialog.js
+++ b/apps/common/main/lib/view/ShortcutsEditDialog.js
@@ -157,7 +157,7 @@ define([
         },
 
         /**
-         * Finds all actions that already have the given shortcut assigned.
+         * Finds all actions that currently use the specified shortcut and returns both the action and the shortcut.
          *
          * If `extraAction` is provided and its `extraAction.actionType` matches the current item,
          * the method will check `extraAction.shortcuts` instead of the original shortcuts.
@@ -167,7 +167,7 @@ define([
          * @param {Object} [extraAction] Optional object that can replace the shortcuts of a matching action.
          * @param {number} extraAction.actionType The type of the action to match.
          * @param {CAscShortcut[]} extraAction.shortcuts Custom list of shortcuts to check for this action.
-         * @returns {Object[]} Array of action objects that already use the given shortcut.
+         * @returns {Object[]} Array of objects containing `action` and the matching `shortcut`.
          */
         _findAssignedActions: function(ascShortcut, extraAction) {
             const shortcutIndex = ascShortcut.asc_GetShortcutIndex();
@@ -184,17 +184,20 @@ define([
                     item.shortcuts = extraAction.shortcuts;
                 }
 
-                const existsVisible = _.some(item.shortcuts, function(shortcut) {
+                const foundShortcut = _.find(item.shortcuts, function(shortcut) {
                     return shortcut.ascShortcut.asc_GetShortcutIndex() == shortcutIndex &&
                         !shortcut.ascShortcut.asc_IsHidden();
                 });
 
-                if (existsVisible) {
-                    foundItems.push(item);
+                if (foundShortcut) {
+                    foundItems.push({
+                        action: item.action,
+                        shortcut: foundShortcut
+                    });
                 }
             }
 
-            return _.map(foundItems, function(item) { return item.action; });
+            return foundItems;
         },
 
         /**
@@ -387,19 +390,22 @@ define([
             this.shortcutsCollection.each(function(item) {
                 const ascShortcut = item.get('ascShortcut');
                 const assignedActionNames = [];
-                const assignedActions = me._findAssignedActions(ascShortcut, {
+                const assignedItem = me._findAssignedActions(ascShortcut, {
                     actionType: me.options.action.type,
                     shortcuts: me.shortcutsCollection.toJSON().slice(0, _.indexOf(me.shortcutsCollection.models, item))
                 });
                 const isDefaultShortcut = me._isDefaultShortcut(ascShortcut);
                 const isDisabled = !isDefaultShortcut && 
-                    _.some(assignedActions, function(action) { return action.isLocked; });
+                    _.some(assignedItem, function(item) { 
+                        return item.action.isLocked || item.shortcut.ascShortcut.asc_IsLocked(); 
+                    });
                 
                 isButtonDisabled = isButtonDisabled || isDisabled;
 
-                for (let i = 0; i < assignedActions.length; i++) {
-                    const action = assignedActions[i];
-                    if(action.isLocked == isDisabled) {
+                for (let i = 0; i < assignedItem.length; i++) {
+                    const action = assignedItem[i].action;
+                    const ascShortcut = assignedItem[i].shortcut.ascShortcut;
+                    if((action.isLocked || ascShortcut.asc_IsLocked()) == isDisabled) {
                         assignedActionNames.push('“' + action.name + '”');
                     } 
                 }

From bdf693a71578cad4510dc7d8fc959f38e633e7d1 Mon Sep 17 00:00:00 2001
From: Alexey Koshelev <Basher0303@yandex.ru>
Date: Wed, 12 Nov 2025 19:34:02 +0300
Subject: [PATCH 4/7] [common] Fix focus for shortcut edit dialog

---
 apps/common/main/lib/view/ShortcutsEditDialog.js | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/apps/common/main/lib/view/ShortcutsEditDialog.js b/apps/common/main/lib/view/ShortcutsEditDialog.js
index ce919e2ecd..1b90a7303a 100644
--- a/apps/common/main/lib/view/ShortcutsEditDialog.js
+++ b/apps/common/main/lib/view/ShortcutsEditDialog.js
@@ -103,7 +103,18 @@ define([
         },
 
         getDefaultFocusableComponent: function() {
-            return this.shortcutsCollection.at(0).get('keysInput');
+            return this.getFirstFocusableComponent();
+        },
+
+        getFirstFocusableComponent: function(right) {
+            const focusableItems = this.shortcutsCollection.filter(function(item) {
+                return item.get('removeBtn');
+            });
+            if(focusableItems.length > 0) {
+                return focusableItems[right ? focusableItems.length - 1 : 0].get('keysInput');
+            } else {
+                return this.getFooterButtons()[0];
+            }
         },
 
         _setDefaults: function() {
@@ -372,7 +383,7 @@ define([
                     if(me.shortcutsCollection.length == 0) {
                         me.onAddShortcut();
                     }
-                    me.$window.find('#shortcuts-list .item input').last().focus();
+                    me.getFirstFocusableComponent(true).focus();
                 });
             });
             this.fixHeight(true);

From ffed19e4fbd11f1f86d87d7ea43d137ee40d44c9 Mon Sep 17 00:00:00 2001
From: Alexey Koshelev <Basher0303@yandex.ru>
Date: Wed, 12 Nov 2025 20:37:28 +0300
Subject: [PATCH 5/7] For previous commit

---
 apps/common/main/lib/controller/Shortcuts.js  |  4 +++
 .../main/lib/view/ShortcutsEditDialog.js      | 25 ++++++++++++-------
 2 files changed, 20 insertions(+), 9 deletions(-)

diff --git a/apps/common/main/lib/controller/Shortcuts.js b/apps/common/main/lib/controller/Shortcuts.js
index 84b98b1a35..c6f31b9a11 100644
--- a/apps/common/main/lib/controller/Shortcuts.js
+++ b/apps/common/main/lib/controller/Shortcuts.js
@@ -594,6 +594,10 @@ define([
                 // weight = range for main key + “cost” of extra keys
                 return keyIndex * 100 + extras;
             }
+
+            if (first.ascShortcut.asc_IsLocked() && !second.ascShortcut.asc_IsLocked()) return -1;
+            if (!first.ascShortcut.asc_IsLocked() && second.ascShortcut.asc_IsLocked()) return 1;
+
             let wFirst = getWeight(first.ascShortcut);
             let wSecond = getWeight(second.ascShortcut);
 
diff --git a/apps/common/main/lib/view/ShortcutsEditDialog.js b/apps/common/main/lib/view/ShortcutsEditDialog.js
index 1b90a7303a..8c056f8bf2 100644
--- a/apps/common/main/lib/view/ShortcutsEditDialog.js
+++ b/apps/common/main/lib/view/ShortcutsEditDialog.js
@@ -97,21 +97,19 @@ define([
         getFocusedComponents: function() {
             const dynamicComponents = [];
             this.shortcutsCollection.each(function(record) {
-                dynamicComponents.push(record.get('keysInput'), record.get('removeBtn'));
+                if(record.get('removeBtn')) {
+                    dynamicComponents.push(record.get('keysInput'), record.get('removeBtn'));
+                }
             });
             return dynamicComponents.concat(this.getFooterButtons());
         },
 
         getDefaultFocusableComponent: function() {
-            return this.getFirstFocusableComponent();
-        },
-
-        getFirstFocusableComponent: function(right) {
-            const focusableItems = this.shortcutsCollection.filter(function(item) {
+            const firstFocusableItem = this.shortcutsCollection.find(function(item) {
                 return item.get('removeBtn');
             });
-            if(focusableItems.length > 0) {
-                return focusableItems[right ? focusableItems.length - 1 : 0].get('keysInput');
+            if(firstFocusableItem) {
+                return firstFocusableItem.get('keysInput');
             } else {
                 return this.getFooterButtons()[0];
             }
@@ -379,11 +377,20 @@ define([
                 });
 
                 $item.find('.remove-btn').on('click', function() {
+                    const removedIndex = me.shortcutsCollection.findIndex(function(record) {
+                        return record == item;
+                    });
                     me.shortcutsCollection.remove(item);
                     if(me.shortcutsCollection.length == 0) {
                         me.onAddShortcut();
                     }
-                    me.getFirstFocusableComponent(true).focus();
+
+                    let newFocusableIndex = removedIndex < me.shortcutsCollection.length ? removedIndex : removedIndex - 1;
+                    if(me.shortcutsCollection.at(newFocusableIndex).get('removeBtn')) {
+                        me.shortcutsCollection.at(newFocusableIndex).get('removeBtn').focus();
+                    } else {
+                        me.getFooterButtons()[0].focus();;
+                    }
                 });
             });
             this.fixHeight(true);

From 8407001da961cb8b910f72726e54f15f1d8d3d8e Mon Sep 17 00:00:00 2001
From: Konstantin Kireyev <konstantin.kireyev@onlyoffice.com>
Date: Thu, 13 Nov 2025 02:02:03 +0500
Subject: [PATCH 6/7] fix bug 75998

---
 apps/common/main/lib/view/RecentFiles.js      |  2 +-
 .../main/resources/less/filemenu.less         | 21 ++++++++++---------
 2 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/apps/common/main/lib/view/RecentFiles.js b/apps/common/main/lib/view/RecentFiles.js
index 37d7888cf2..47fc67cce1 100644
--- a/apps/common/main/lib/view/RecentFiles.js
+++ b/apps/common/main/lib/view/RecentFiles.js
@@ -81,7 +81,7 @@ define([
                     '<div class="recent-wrap">',
                         '<div class="recent-icon">',
                             '<div>',
-                                '<svg><use href="#<% if (typeof format !== "undefined") { %><%= format %><% } else { %>blank<% } %>"></use></svg>',
+                                '<svg><use href="#<% if (typeof format !== "undefined" && format?.length > 0) { %><%= format %><% } else { %>neutral<% } %>"></use></svg>',
                                 '<div class= <% if (typeof format !== "undefined") {%> "img-format-<%=format %>"<% } else {%> "svg-file-recent"<%} %>></div>',
                             '</div>',
                         '</div>',
diff --git a/apps/pdfeditor/main/resources/less/filemenu.less b/apps/pdfeditor/main/resources/less/filemenu.less
index 59b69c34d2..73ab020473 100644
--- a/apps/pdfeditor/main/resources/less/filemenu.less
+++ b/apps/pdfeditor/main/resources/less/filemenu.less
@@ -386,20 +386,21 @@
       div {
         width: 100%;
         height: 100%;
+
+        svg {
+          display: none;
+          width: 24px;
+          height: 30px;
+
+          .pixel-ratio__2_5 & {
+            display: block;
+          }
+        }
+
         div{
           background: ~"url(@{common-image-const-path}/doc-formats/formats.png)";
           background-size: 1200px 30px;
 
-          svg {
-              display: none;
-              width: 24px;
-              height: 30px;
-
-              .pixel-ratio__2_5 & {
-                display: block;
-              }
-          }
-
           &:not(.svg-file-recent) {
             .pixel-ratio__1_25 & {
               background-image: ~"url(@{common-image-const-path}/doc-formats/formats@1.25x.png)";

From 38fa280402029d324ac96b288f076ec0548e2eee Mon Sep 17 00:00:00 2001
From: Konstantin Kireyev <konstantin.kireyev@onlyoffice.com>
Date: Thu, 13 Nov 2025 22:02:59 +0500
Subject: [PATCH 7/7] remove optional chain

---
 apps/common/main/lib/view/RecentFiles.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/common/main/lib/view/RecentFiles.js b/apps/common/main/lib/view/RecentFiles.js
index 47fc67cce1..f535f80bfc 100644
--- a/apps/common/main/lib/view/RecentFiles.js
+++ b/apps/common/main/lib/view/RecentFiles.js
@@ -81,7 +81,7 @@ define([
                     '<div class="recent-wrap">',
                         '<div class="recent-icon">',
                             '<div>',
-                                '<svg><use href="#<% if (typeof format !== "undefined" && format?.length > 0) { %><%= format %><% } else { %>neutral<% } %>"></use></svg>',
+                                '<svg><use href="#<% if (typeof format !== "undefined" && format && format.length > 0) { %><%= format %><% } else { %>neutral<% } %>"></use></svg>',
                                 '<div class= <% if (typeof format !== "undefined") {%> "img-format-<%=format %>"<% } else {%> "svg-file-recent"<%} %>></div>',
                             '</div>',
                         '</div>',