From 2ef4689acf7f288f293865a2a33981ea6e03fb7c Mon Sep 17 00:00:00 2001
From: ShimaginAndrey <andrey.shimagin@onlyoffice.com>
Date: Tue, 12 Oct 2021 14:01:32 +0300
Subject: [PATCH] [PE] Fix Bug 53069

---
 apps/presentationeditor/mobile/src/view/Toolbar.jsx      | 2 +-
 .../mobile/src/view/settings/Settings.jsx                | 9 ++++++---
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/apps/presentationeditor/mobile/src/view/Toolbar.jsx b/apps/presentationeditor/mobile/src/view/Toolbar.jsx
index cd479b3a3..df37c212f 100644
--- a/apps/presentationeditor/mobile/src/view/Toolbar.jsx
+++ b/apps/presentationeditor/mobile/src/view/Toolbar.jsx
@@ -34,7 +34,7 @@ const ToolbarView = props => {
                     onEditClick: () => props.openOptions('edit'),
                     onAddClick: () => props.openOptions('add')
                 })}
-                { Device.phone ? null : <Link className={props.disabledControls && 'disabled'} icon='icon-search' searchbarEnable='.searchbar' href={false}></Link> }
+                { Device.phone ? null : <Link className={(props.disabledControls || props.disabledPreview) && 'disabled'} icon='icon-search' searchbarEnable='.searchbar' href={false}></Link> }
                 {props.displayCollaboration && window.matchMedia("(min-width: 375px)").matches ? <Link className={props.disabledControls && 'disabled'} id='btn-coauth' href={false} icon='icon-collaboration' onClick={() => props.openOptions('coauth')}></Link> : null}
                 <Link className={(props.disabledSettings || props.disabledControls || isDisconnected) && 'disabled'} id='btn-settings' icon='icon-settings' href={false} onClick={() => props.openOptions('settings')}></Link>
             </NavRight>
diff --git a/apps/presentationeditor/mobile/src/view/settings/Settings.jsx b/apps/presentationeditor/mobile/src/view/settings/Settings.jsx
index 6a3704aea..744f34910 100644
--- a/apps/presentationeditor/mobile/src/view/settings/Settings.jsx
+++ b/apps/presentationeditor/mobile/src/view/settings/Settings.jsx
@@ -57,9 +57,12 @@ const routes = [
 ];
 
 
-const SettingsList = inject("storeAppOptions")(observer(props => {
+const SettingsList = inject("storeAppOptions", "storeToolbarSettings")(observer(props => {
     const { t } = useTranslation();
     const _t = t('View.Settings', {returnObjects: true});
+    const storeToolbarSettings = props.storeToolbarSettings;
+    const disabledPreview = storeToolbarSettings.countPages <= 0;
+
     const navbar = <Navbar title={_t.textSettings}>
         {!props.inPopover  && <NavRight><Link popupClose=".settings-popup">{_t.textDone}</Link></NavRight>}
     </Navbar>;
@@ -121,7 +124,7 @@ const SettingsList = inject("storeAppOptions")(observer(props => {
                 {navbar}
                 <List>
                     {!props.inPopover &&
-                        <ListItem disabled={appOptions.readerMode ? true : false} title={!_isEdit ? _t.textFind : _t.textFindAndReplace} link="#" searchbarEnable='.searchbar' onClick={closeModal} className='no-indicator'>
+                        <ListItem disabled={appOptions.readerMode || disabledPreview ? true : false} title={!_isEdit ? _t.textFind : _t.textFindAndReplace} link="#" searchbarEnable='.searchbar' onClick={closeModal} className='no-indicator'>
                             <Icon slot="media" icon="icon-search"></Icon>
                         </ListItem>
                     }
@@ -141,7 +144,7 @@ const SettingsList = inject("storeAppOptions")(observer(props => {
                     <ListItem title={_t.textDownload} link="#" onClick={onoptionclick.bind(this, '/download/')}>
                         <Icon slot="media" icon="icon-download"></Icon>
                     </ListItem>
-                    <ListItem title={_t.textPrint} onClick={onPrint}>
+                    <ListItem className={disabledPreview && 'disabled'} title={_t.textPrint} onClick={onPrint}>
                         <Icon slot="media" icon="icon-print"></Icon>
                     </ListItem>
                     <ListItem title={_t.textPresentationInfo} link="#" onClick={onoptionclick.bind(this, "/presentation-info/")}>