Version 4.5.3.

- Attempt to fix incoming video in calls from mobile apps.

.github/workflows/snap.yml

@@ -54,6 +54,7 @@ jobs:
 
       - name: First set up.
         run: |
+          sudo iptables -P FORWARD ACCEPT
           sudo snap install --classic snapcraft
           sudo usermod -aG lxd $USER
           sudo snap run lxd init --auto

.github/workflows/win.yml

@@ -82,9 +82,6 @@ jobs:
           submodules: recursive
           path: ${{ env.TBUILD }}\${{ env.REPO_NAME }}
 
-      - name: Python installs.
-        run: pip3 install --upgrade pywin32 six
-
       - name: Set up environment paths.
         shell: bash
         run: |
@@ -119,13 +116,20 @@ jobs:
           DEFINE=""
           if [ -n "${{ matrix.defines }}" ]; then
             DEFINE="-D ${{ matrix.defines }}=ON"
-            echo Define from matrix: $DEFINE
+            echo "Define from matrix: $DEFINE"
             echo "ARTIFACT_NAME=Telegram_${{ matrix.arch }}_${{ matrix.defines }}" >> $GITHUB_ENV
           else
             echo "ARTIFACT_NAME=Telegram_${{ matrix.arch }}" >> $GITHUB_ENV
           fi
           echo "TDESKTOP_BUILD_DEFINE=$DEFINE" >> $GITHUB_ENV
 
+          API="-D TDESKTOP_API_TEST=ON"
+          if [ ${{ github.ref == 'refs/heads/nightly' }} ]; then
+            echo "Use the open credentials."
+            API="-D TDESKTOP_API_ID=611335 -D TDESKTOP_API_HASH=d524b414d21f4d37f08684c1df41ac9c"
+          fi
+          echo "TDESKTOP_BUILD_API=$API" >> $GITHUB_ENV
+
       - name: Free up some disk space.
         run: |
           del /S Libraries\*.pdb
@@ -139,7 +143,7 @@ jobs:
 
           call configure.bat ^
           ${{ matrix.arch }} ^
-          -D TDESKTOP_API_TEST=ON ^
+          %TDESKTOP_BUILD_API% ^
           -D DESKTOP_APP_DISABLE_CRASH_REPORTS=OFF ^
           -D DESKTOP_APP_NO_PDB=ON ^
           %TDESKTOP_BUILD_DEFINE% ^
@@ -149,13 +153,13 @@ jobs:
           msbuild -m Telegram.sln /p:Configuration=Debug,Platform=${{ matrix.arch }},DebugSymbols=false,DebugType=none
 
       - name: Move artifact.
-        if: env.UPLOAD_ARTIFACT == 'true'
+        if: (env.UPLOAD_ARTIFACT == 'true') || ${{ github.ref == 'refs/heads/nightly' }}
         run: |
           mkdir artifact
           move %TBUILD%\%REPO_NAME%\out\Debug\Telegram.exe artifact/
       - uses: actions/upload-artifact@master
         name: Upload artifact.
-        if: env.UPLOAD_ARTIFACT == 'true'
+        if: (env.UPLOAD_ARTIFACT == 'true') || ${{ github.ref == 'refs/heads/nightly' }}
         with:
           name: ${{ env.ARTIFACT_NAME }}
           path: artifact\

CMakeLists.txt

@@ -36,6 +36,10 @@ get_filename_component(third_party_loc "Telegram/ThirdParty" REALPATH)
 get_filename_component(submodules_loc "Telegram" REALPATH)
 get_filename_component(cmake_helpers_loc "cmake" REALPATH)
 
+if (NOT DESKTOP_APP_USE_PACKAGED AND WIN32)
+    set(Python_EXECUTABLE ${CMAKE_CURRENT_SOURCE_DIR}/../ThirdParty/python/Scripts/python)
+endif()
+
 include(cmake/variables.cmake)
 include(cmake/nice_target_sources.cmake)
 include(cmake/target_compile_options_if_exists.cmake)
@@ -52,11 +56,11 @@ include(cmake/options.cmake)
 
 if (NOT DESKTOP_APP_USE_PACKAGED)
     if (WIN32)
-        set(qt_version 5.15.4)
+        set(qt_version 5.15.7)
     elseif (APPLE)
         set(qt_version 6.3.2)
     else()
-        set(qt_version 6.4.1)
+        set(qt_version 6.4.2)
     endif()
 endif()
 include(cmake/external/qt/package.cmake)

LEGAL

@@ -1,7 +1,7 @@
 This file is part of Telegram Desktop,
 the official desktop application for the Telegram messaging service.
 
-Copyright (c) 2014-2022 The Telegram Desktop Authors.
+Copyright (c) 2014-2023 The Telegram Desktop Authors.
 
 Telegram Desktop is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

Telegram/CMakeLists.txt

@@ -5,7 +5,7 @@
 # https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 add_executable(Telegram WIN32 MACOSX_BUNDLE)
-init_non_host_target(Telegram)
+init_non_host_target(Telegram ltcg)
 
 add_subdirectory(lib_rpl)
 add_subdirectory(lib_crl)
@@ -184,6 +184,8 @@ PRIVATE
     boxes/peers/edit_forum_topic_box.h
     boxes/peers/edit_linked_chat_box.cpp
     boxes/peers/edit_linked_chat_box.h
+    boxes/peers/edit_members_visible.cpp
+    boxes/peers/edit_members_visible.h
     boxes/peers/edit_participant_box.cpp
     boxes/peers/edit_participant_box.h
     boxes/peers/edit_participants_box.cpp
@@ -667,14 +669,18 @@ PRIVATE
     history/view/media/history_view_media_common.h
     history/view/media/history_view_media_grouped.cpp
     history/view/media/history_view_media_grouped.h
+    history/view/media/history_view_media_spoiler.cpp
+    history/view/media/history_view_media_spoiler.h
     history/view/media/history_view_media_unwrapped.cpp
     history/view/media/history_view_media_unwrapped.h
     history/view/media/history_view_photo.cpp
     history/view/media/history_view_photo.h
     history/view/media/history_view_poll.cpp
     history/view/media/history_view_poll.h
-    history/view/media/history_view_service_media_gift.cpp
-    history/view/media/history_view_service_media_gift.h
+    history/view/media/history_view_premium_gift.cpp
+    history/view/media/history_view_premium_gift.h
+    history/view/media/history_view_service_box.cpp
+    history/view/media/history_view_service_box.h
     history/view/media/history_view_slot_machine.cpp
     history/view/media/history_view_slot_machine.h
     history/view/media/history_view_sticker.cpp
@@ -684,6 +690,8 @@ PRIVATE
     history/view/media/history_view_sticker_player_abstract.h
     history/view/media/history_view_theme_document.cpp
     history/view/media/history_view_theme_document.h
+    history/view/media/history_view_userpic_suggestion.cpp
+    history/view/media/history_view_userpic_suggestion.h
     history/view/media/history_view_web_page.cpp
     history/view/media/history_view_web_page.h
     history/view/reactions/history_view_reactions.cpp
@@ -764,6 +772,8 @@ PRIVATE
     history/history_item_components.h
     history/history_item_edition.cpp
     history/history_item_edition.h
+    history/history_item_helpers.cpp
+    history/history_item_helpers.h
     history/history_item_reply_markup.cpp
     history/history_item_reply_markup.h
     history/history_item_text.cpp
@@ -772,10 +782,6 @@ PRIVATE
     history/history_inner_widget.h
     history/history_location_manager.cpp
     history/history_location_manager.h
-    history/history_message.cpp
-    history/history_message.h
-    history/history_service.cpp
-    history/history_service.h
     history/history_unread_things.cpp
     history/history_unread_things.h
     history/history_view_highlight_manager.cpp
@@ -843,6 +849,8 @@ PRIVATE
     info/profile/info_profile_members.h
     info/profile/info_profile_members_controllers.cpp
     info/profile/info_profile_members_controllers.h
+    info/profile/info_profile_phone_menu.cpp
+    info/profile/info_profile_phone_menu.h
     info/profile/info_profile_text.cpp
     info/profile/info_profile_text.h
     info/profile/info_profile_values.cpp
@@ -1254,6 +1262,10 @@ PRIVATE
     ui/chat/choose_send_as.h
     ui/chat/choose_theme_controller.cpp
     ui/chat/choose_theme_controller.h
+    ui/controls/silent_toggle.cpp
+    ui/controls/silent_toggle.h
+    ui/controls/userpic_button.cpp
+    ui/controls/userpic_button.h
     ui/effects/emoji_fly_animation.cpp
     ui/effects/emoji_fly_animation.h
     ui/effects/message_sending_animation_common.h
@@ -1282,8 +1294,6 @@ PRIVATE
     ui/resize_area.h
     ui/search_field_controller.cpp
     ui/search_field_controller.h
-    ui/special_buttons.cpp
-    ui/special_buttons.h
     ui/text/format_song_document_name.cpp
     ui/text/format_song_document_name.h
     ui/unread_badge.cpp
@@ -1601,17 +1611,6 @@ if (WIN32)
         /DELAYLOAD:wtsapi32.dll
         /DELAYLOAD:propsys.dll
     )
-
-    if (NOT build_win64 AND DESKTOP_APP_SPECIAL_TARGET)
-        target_compile_options(Telegram
-        PRIVATE
-            $<IF:$<CONFIG:Debug>,,/GL>
-        )
-        target_link_options(Telegram
-        PRIVATE
-            $<IF:$<CONFIG:Debug>,,/LTCG>
-        )
-    endif()
 endif()
 
 target_prepare_qrc(Telegram)

Telegram/Resources/langs/lang.strings

@@ -166,6 +166,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_scam_badge" = "SCAM";
 "lng_fake_badge" = "FAKE";
 
+"lng_remember" = "Remember this choice";
+
 "lng_channels_limit_title" = "Too Many Communities";
 "lng_channels_limit1#one" = "You are a member of **{count}** groups and channels.";
 "lng_channels_limit1#other" = "You are a member of **{count}** groups and channels.";
@@ -306,21 +308,25 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_edit_caption_voice" = "Sorry, you can't edit your message while you're having an unsent voice message.";
 
 "lng_intro_about" = "Welcome to the official Telegram Desktop app.\nIt's fast and secure.";
-"lng_start_msgs" = "START MESSAGING";
+"lng_start_msgs" = "Start messaging";
 
-"lng_intro_next" = "NEXT";
-"lng_intro_finish" = "SIGN UP";
-"lng_intro_submit" = "SUBMIT";
+"lng_intro_next" = "Next";
+"lng_intro_finish" = "Sign up";
+"lng_intro_submit" = "Submit";
 
 "lng_photo_caption" = "Caption";
 "lng_photos_comment" = "Comment";
 
 "lng_intro_qr_title" = "Scan From Mobile Telegram";
 "lng_intro_qr_step1" = "Open Telegram on your phone";
-"lng_intro_qr_step2" = "Go to Settings > Devices > Scan QR Code";
+"lng_intro_qr_step2" = "Go to Settings > Devices > Link Desktop";
 "lng_intro_qr_step3" = "Scan this image to Log In";
 "lng_intro_qr_skip" = "Or log in using your phone number";
 
+"lng_intro_fragment_title" = "Enter code";
+"lng_intro_fragment_about" = "Get the code for {phone_number} in the Anonymous Numbers section on Fragment.";
+"lng_intro_fragment_button" = "Open Fragment";
+
 "lng_phone_title" = "Your Phone Number";
 "lng_phone_desc" = "Please confirm your country code and\nenter your mobile phone number.";
 "lng_phone_to_qr" = "Quick log in using QR code";
@@ -391,8 +397,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 "lng_settings_save" = "Save";
 "lng_settings_upload" = "Set Profile Photo";
-"lng_settings_crop_profile" = "Select an area for your profile photo";
-"lng_settings_uploading_photo" = "Uploading photo...";
 "lng_settings_edit" = "Edit";
 "lng_settings_drop_area_subtitle" = "to set it as your photo";
 
@@ -493,6 +497,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_settings_change_lang" = "Change language";
 "lng_languages" = "Languages";
 "lng_languages_none" = "No languages found.";
+"lng_languages_count#one" = "{count} language";
+"lng_languages_count#other" = "{count} languages";
 "lng_sure_save_language" = "Telegram will restart in order to change language";
 "lng_settings_update_automatically" = "Update automatically";
 "lng_settings_install_beta" = "Install beta versions";
@@ -691,6 +697,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_settings_ttl_select_chats_title" = "Select Chats";
 "lng_settings_ttl_select_chats_subtitle" = "to apply the self-destruct timer";
 "lng_settings_ttl_select_chats_subtitle_chosen" = "will have the self-destruct timer";
+"lng_settings_ttl_select_chats_sorry" = "Sorry, you can't set self-destruct timer for this chat.";
 "lng_settings_ttl_select_chats_status" = "auto-delete after {after_duration}";
 "lng_settings_ttl_select_chats_status_disabled" = "auto-deletion disabled";
 "lng_settings_ttl_select_chats_toast#one" = "Self-destruct timer for {duration} has been enabled in {count} selected chat.";
@@ -748,6 +755,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_download_path" = "Download path";
 "lng_download_path_temp" = "Temp folder";
 "lng_download_path_default" = "Default folder";
+"lng_download_path_unset" = "Unset";
 "lng_download_path_clear" = "Clear all";
 "lng_download_path_header" = "Choose download path";
 "lng_download_path_default_radio" = "Telegram folder in system «Downloads»";
@@ -1036,6 +1044,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_edit_privacy_forwards_always_empty" = "Always allow";
 "lng_edit_privacy_forwards_never_empty" = "Never allow";
 "lng_edit_privacy_forwards_exceptions" = "These settings will override the values above.";
+"lng_edit_privacy_forwards_exceptions_everyone" = "You can add users or entire groups which will not see your profile photo.";
+"lng_edit_privacy_forwards_exceptions_nobody" = "Add users or entire groups which will still see your profile photo.";
 "lng_edit_privacy_forwards_always_title" = "Always allow";
 "lng_edit_privacy_forwards_never_title" = "Never allow";
 "lng_edit_privacy_forwards_sample_message" = "Reinhardt, we need to find you some new tunes 🎶";
@@ -1050,6 +1060,11 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_edit_privacy_profile_photo_exceptions" = "These settings will override the values above.";
 "lng_edit_privacy_profile_photo_always_title" = "Always allow";
 "lng_edit_privacy_profile_photo_never_title" = "Never allow";
+"lng_edit_privacy_profile_photo_public_set" = "Set Public Photo";
+"lng_edit_privacy_profile_photo_public_update" = "Update Public Photo";
+"lng_edit_privacy_profile_photo_public_remove" = "Remove Public Photo";
+"lng_edit_privacy_profile_photo_public_about" = "You can upload a public photo for those who are restricted from viewing your real profile photo.";
+"lng_edit_privacy_profile_photo_public_toast" = "This photo is now set for those who are restricted from viewing your main photo.";
 
 "lng_edit_privacy_voices_title" = "Voice messages settings";
 "lng_edit_privacy_voices_header" = "Who can send me voice messages";
@@ -1136,6 +1151,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_profile_set_group_photo" = "Set Photo";
 "lng_profile_add_participant" = "Add Members";
 "lng_profile_add_via_link" = "Invite via Link";
+"lng_profile_hide_participants" = "Hide Members";
+"lng_profile_hide_participants_about" = "Switch this on to hide the list of members in this group. Admins will remain visible.";
 "lng_profile_view_channel" = "View Channel";
 "lng_profile_view_discussion" = "View discussion";
 "lng_profile_join_channel" = "Join Channel";
@@ -1178,7 +1195,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 "lng_profile_info_section" = "Info";
 "lng_info_tab_media" = "Media";
+"lng_info_public_photo" = "public photo";
 "lng_info_mobile_label" = "Mobile";
+"lng_info_mobile_context_menu_fragment_about" = "This number is not tied to a SIM card and was acquired on {link}.";
+"lng_info_mobile_context_menu_fragment_about_link" = "Fragment";
 "lng_info_mobile_hidden" = "Hidden";
 "lng_info_username_label" = "Username";
 "lng_info_usernames_label" = "also";
@@ -1195,6 +1215,20 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_profile_send_message" = "Send Message";
 "lng_info_add_as_contact" = "Add to contacts";
 "lng_profile_shared_media" = "Shared media";
+"lng_profile_suggest_photo" = "Suggest Profile Photo";
+"lng_profile_set_photo_for" = "Set Profile Photo";
+"lng_profile_photo_reset" = "Reset to Original";
+"lng_profile_set_for_done" = "You will now always see this photo for {user}'s account.";
+"lng_profile_suggest_sure" = "You can suggest {user} to set this photo for their page.";
+"lng_profile_suggest_button" = "Suggest";
+"lng_profile_set_personal_sure" = "Only you will see this photo and it will replace any photo {user} sets for themselves.";
+"lng_profile_accept_photo_sure" = "{user} suggests you to use this profile photo for your Telegram account.";
+"lng_profile_set_photo_button" = "Set Photo";
+"lng_profile_accept_video_sure" = "{user} suggests you to use this profile video for your Telegram account.";
+"lng_profile_set_video_button" = "Set Video";
+"lng_profile_changed_photo_title" = "Photo updated";
+"lng_profile_changed_photo_about" = "You can change it in {link}.";
+"lng_profile_changed_photo_link" = "Settings";
 "lng_media_type_photos" = "Photos";
 "lng_media_type_gifs" = "GIFs";
 "lng_media_type_videos" = "Videos";
@@ -1428,9 +1462,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_create_channel_link_pending" = "Checking name...";
 "lng_create_channel_link_copied" = "Link copied to clipboard";
 
-"lng_create_group_crop" = "Select an area for group photo";
-"lng_create_channel_crop" = "Select an area for channel photo";
-
 "lng_failed_add_participant" = "Could not add user. Please try again later.";
 "lng_failed_add_not_mutual" = "Sorry, if a person leaves a group, only a mutual contact can bring them back (they need to have your phone number, and you need theirs).";
 "lng_failed_add_not_mutual_channel" = "Sorry, if a person leaves a channel, only a mutual contact can bring them back (they need to have your phone number, and you need theirs).";
@@ -1553,12 +1584,23 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_action_webview_data_done" = "You have just successfully transferred data from the «{text}» button to the bot.";
 "lng_action_gift_received" = "{user} sent you a gift for {cost}";
 "lng_action_gift_received_me" = "You sent to {user} a gift for {cost}";
+"lng_action_suggested_photo_me" = "You suggested {user} to use this profile photo.";
+"lng_action_suggested_photo" = "{user} suggests you to use this profile photo.";
+"lng_action_suggested_photo_button" = "View Photo";
+"lng_action_suggested_video_me" = "You suggested {user} to use this profile video.";
+"lng_action_suggested_video" = "{user} suggests you to use this profile video.";
+"lng_action_suggested_video_button" = "View Video";
+"lng_action_attach_menu_bot_allowed" = "You allowed this bot to message you when you added it in the attachment menu.";
 "lng_action_topic_created_inside" = "Topic created";
 "lng_action_topic_closed_inside" = "Topic closed";
 "lng_action_topic_reopened_inside" = "Topic reopened";
+"lng_action_topic_hidden_inside" = "Topic hidden";
+"lng_action_topic_unhidden_inside" = "Topic unhidden";
 "lng_action_topic_created" = "«{topic}» was created";
 "lng_action_topic_closed" = "«{topic}» was closed";
 "lng_action_topic_reopened" = "«{topic}» was reopened";
+"lng_action_topic_hidden" = "«{topic}» was hidden";
+"lng_action_topic_unhidden" = "«{topic}» was unhidden";
 "lng_action_topic_placeholder" = "topic";
 "lng_action_topic_renamed" = "{from} renamed the {link} to «{title}»";
 "lng_action_topic_icon_changed" = "{from} changed the {link} icon to {emoji}";
@@ -2312,6 +2354,9 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_context_animated_reactions_many#one" = "Reactions contain emoji from **{count} pack**.";
 "lng_context_animated_reactions_many#other" = "Reactions contain emoji from **{count} packs**.";
 
+"lng_context_spoiler_effect" = "Hide with Spoiler";
+"lng_context_disable_spoiler" = "Remove Spoiler";
+
 "lng_downloads_section" = "Downloads";
 "lng_downloads_view_in_chat" = "View in chat";
 "lng_downloads_view_in_section" = "View in downloads";
@@ -2325,17 +2370,15 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_send_image_empty" = "Could not send an empty file: {name}";
 "lng_send_images_selected#one" = "{count} image selected";
 "lng_send_images_selected#other" = "{count} images selected";
-"lng_send_photos#one" = "Send {count} photo";
-"lng_send_photos#other" = "Send {count} photos";
-"lng_send_separate_photos" = "Send as separate photos";
-"lng_send_separate_photos_videos" = "Send as separate media";
 "lng_send_files_selected#one" = "{count} file selected";
 "lng_send_files_selected#other" = "{count} files selected";
-"lng_send_files#one" = "Send {count} file";
-"lng_send_files#other" = "Send {count} files";
 "lng_send_grouped" = "Group items";
+"lng_send_compressed_one" = "Compress the image";
 "lng_send_compressed" = "Compress images";
 "lng_send_media_invalid_files" = "Sorry, no valid files found.";
+"lng_send_image" = "Send an image";
+"lng_send_file" = "Send a file";
+"lng_send_video" = "Send a video file";
 
 "lng_forward_choose" = "Choose recipient...";
 "lng_forward_cant" = "Sorry, no way to forward here :(";
@@ -2454,6 +2497,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_mediaview_group_photo" = "Group Photo";
 "lng_mediaview_channel_photo" = "Channel Photo";
 "lng_mediaview_profile_photo" = "Profile Photo";
+"lng_mediaview_profile_public_photo" = "Public Photo";
 "lng_mediaview_file_n_of_amount" = "{file} {n} of {amount}";
 "lng_mediaview_n_of_amount" = "Photo {n} of {amount}";
 "lng_mediaview_doc_image" = "File";
@@ -3102,6 +3146,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_admin_log_participant_joined_by_link_channel" = "{from} joined the channel via {link}";
 "lng_admin_log_participant_approved_by_link" = "{from} was approved to join the group via {link} by {user}";
 "lng_admin_log_participant_approved_by_link_channel" = "{from} was approved to join the channel via {link} by {user}";
+"lng_admin_log_participant_approved_by_request" = "{from} joined to the group via public request, approved by {user}";
+"lng_admin_log_participant_approved_by_request_channel" = "{from} joined to the channel via public request, approved by {user}";
 "lng_admin_log_revoke_invite_link" = "{from} revoked invite link {link}";
 "lng_admin_log_delete_invite_link" = "{from} deleted invite link {link}";
 "lng_admin_log_participant_left" = "{from} left the group";
@@ -3161,6 +3207,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_admin_log_topics_changed" = "{from} changed topic {topic} to {new_topic}";
 "lng_admin_log_topics_closed" = "{from} closed topic {topic}";
 "lng_admin_log_topics_reopened" = "{from} reopened topic {topic}";
+"lng_admin_log_topics_hidden" = "{from} hid topic {topic}";
+"lng_admin_log_topics_unhidden" = "{from} unhid topic {topic}";
 "lng_admin_log_topics_deleted" = "{from} deleted topic {topic}";
 "lng_admin_log_topics_pinned" = "{from} pinned topic {topic}";
 "lng_admin_log_topics_unpinned" = "{from} unpinned topic {topic}";

Telegram/Resources/tl/api.tl

@@ -58,15 +58,15 @@ inputFile#f52ff27f id:long parts:int name:string md5_checksum:string = InputFile
 inputFileBig#fa4f0bb5 id:long parts:int name:string = InputFile;
 
 inputMediaEmpty#9664f57f = InputMedia;
-inputMediaUploadedPhoto#1e287d04 flags:# file:InputFile stickers:flags.0?Vector<InputDocument> ttl_seconds:flags.1?int = InputMedia;
-inputMediaPhoto#b3ba0635 flags:# id:InputPhoto ttl_seconds:flags.0?int = InputMedia;
+inputMediaUploadedPhoto#1e287d04 flags:# spoiler:flags.2?true file:InputFile stickers:flags.0?Vector<InputDocument> ttl_seconds:flags.1?int = InputMedia;
+inputMediaPhoto#b3ba0635 flags:# spoiler:flags.1?true id:InputPhoto ttl_seconds:flags.0?int = InputMedia;
 inputMediaGeoPoint#f9c44144 geo_point:InputGeoPoint = InputMedia;
 inputMediaContact#f8ab7dfb phone_number:string first_name:string last_name:string vcard:string = InputMedia;
-inputMediaUploadedDocument#5b38c6c1 flags:# nosound_video:flags.3?true force_file:flags.4?true file:InputFile thumb:flags.2?InputFile mime_type:string attributes:Vector<DocumentAttribute> stickers:flags.0?Vector<InputDocument> ttl_seconds:flags.1?int = InputMedia;
-inputMediaDocument#33473058 flags:# id:InputDocument ttl_seconds:flags.0?int query:flags.1?string = InputMedia;
+inputMediaUploadedDocument#5b38c6c1 flags:# nosound_video:flags.3?true force_file:flags.4?true spoiler:flags.5?true file:InputFile thumb:flags.2?InputFile mime_type:string attributes:Vector<DocumentAttribute> stickers:flags.0?Vector<InputDocument> ttl_seconds:flags.1?int = InputMedia;
+inputMediaDocument#33473058 flags:# spoiler:flags.2?true id:InputDocument ttl_seconds:flags.0?int query:flags.1?string = InputMedia;
 inputMediaVenue#c13d1c11 geo_point:InputGeoPoint title:string address:string provider:string venue_id:string venue_type:string = InputMedia;
-inputMediaPhotoExternal#e5bbfe1a flags:# url:string ttl_seconds:flags.0?int = InputMedia;
-inputMediaDocumentExternal#fb52dc99 flags:# url:string ttl_seconds:flags.0?int = InputMedia;
+inputMediaPhotoExternal#e5bbfe1a flags:# spoiler:flags.1?true url:string ttl_seconds:flags.0?int = InputMedia;
+inputMediaDocumentExternal#fb52dc99 flags:# spoiler:flags.1?true url:string ttl_seconds:flags.0?int = InputMedia;
 inputMediaGame#d33f43f3 id:InputGame = InputMedia;
 inputMediaInvoice#8eb5a6d5 flags:# title:string description:string photo:flags.0?InputWebDocument invoice:Invoice payload:bytes provider:string provider_data:DataJSON start_param:flags.1?string extended_media:flags.2?InputMedia = InputMedia;
 inputMediaGeoLive#971fa843 flags:# stopped:flags.0?true geo_point:InputGeoPoint heading:flags.2?int period:flags.1?int proximity_notification_radius:flags.3?int = InputMedia;
@@ -113,7 +113,7 @@ userEmpty#d3bc4b7a id:long = User;
 user#8f97c628 flags:# self:flags.10?true contact:flags.11?true mutual_contact:flags.12?true deleted:flags.13?true bot:flags.14?true bot_chat_history:flags.15?true bot_nochats:flags.16?true verified:flags.17?true restricted:flags.18?true min:flags.20?true bot_inline_geo:flags.21?true support:flags.23?true scam:flags.24?true apply_min_photo:flags.25?true fake:flags.26?true bot_attach_menu:flags.27?true premium:flags.28?true attach_menu_enabled:flags.29?true flags2:# id:long access_hash:flags.0?long first_name:flags.1?string last_name:flags.2?string username:flags.3?string phone:flags.4?string photo:flags.5?UserProfilePhoto status:flags.6?UserStatus bot_info_version:flags.14?int restriction_reason:flags.18?Vector<RestrictionReason> bot_inline_placeholder:flags.19?string lang_code:flags.22?string emoji_status:flags.30?EmojiStatus usernames:flags2.0?Vector<Username> = User;
 
 userProfilePhotoEmpty#4f11bae1 = UserProfilePhoto;
-userProfilePhoto#82d1f706 flags:# has_video:flags.0?true photo_id:long stripped_thumb:flags.1?bytes dc_id:int = UserProfilePhoto;
+userProfilePhoto#82d1f706 flags:# has_video:flags.0?true personal:flags.2?true photo_id:long stripped_thumb:flags.1?bytes dc_id:int = UserProfilePhoto;
 
 userStatusEmpty#9d05049 = UserStatus;
 userStatusOnline#edb93949 expires:int = UserStatus;
@@ -129,7 +129,7 @@ channel#83259464 flags:# creator:flags.0?true left:flags.2?true broadcast:flags.
 channelForbidden#17d493d5 flags:# broadcast:flags.5?true megagroup:flags.8?true id:long access_hash:long title:string until_date:flags.16?int = Chat;
 
 chatFull#c9d31138 flags:# can_set_username:flags.7?true has_scheduled:flags.8?true id:long about:string participants:ChatParticipants chat_photo:flags.2?Photo notify_settings:PeerNotifySettings exported_invite:flags.13?ExportedChatInvite bot_info:flags.3?Vector<BotInfo> pinned_msg_id:flags.6?int folder_id:flags.11?int call:flags.12?InputGroupCall ttl_period:flags.14?int groupcall_default_join_as:flags.15?Peer theme_emoticon:flags.16?string requests_pending:flags.17?int recent_requesters:flags.17?Vector<long> available_reactions:flags.18?ChatReactions = ChatFull;
-channelFull#f2355507 flags:# can_view_participants:flags.3?true can_set_username:flags.6?true can_set_stickers:flags.7?true hidden_prehistory:flags.10?true can_set_location:flags.16?true has_scheduled:flags.19?true can_view_stats:flags.20?true blocked:flags.22?true flags2:# can_delete_channel:flags2.0?true antispam:flags2.1?true id:long about:string participants_count:flags.0?int admins_count:flags.1?int kicked_count:flags.2?int banned_count:flags.2?int online_count:flags.13?int read_inbox_max_id:int read_outbox_max_id:int unread_count:int chat_photo:Photo notify_settings:PeerNotifySettings exported_invite:flags.23?ExportedChatInvite bot_info:Vector<BotInfo> migrated_from_chat_id:flags.4?long migrated_from_max_id:flags.4?int pinned_msg_id:flags.5?int stickerset:flags.8?StickerSet available_min_id:flags.9?int folder_id:flags.11?int linked_chat_id:flags.14?long location:flags.15?ChannelLocation slowmode_seconds:flags.17?int slowmode_next_send_date:flags.18?int stats_dc:flags.12?int pts:int call:flags.21?InputGroupCall ttl_period:flags.24?int pending_suggestions:flags.25?Vector<string> groupcall_default_join_as:flags.26?Peer theme_emoticon:flags.27?string requests_pending:flags.28?int recent_requesters:flags.28?Vector<long> default_send_as:flags.29?Peer available_reactions:flags.30?ChatReactions = ChatFull;
+channelFull#f2355507 flags:# can_view_participants:flags.3?true can_set_username:flags.6?true can_set_stickers:flags.7?true hidden_prehistory:flags.10?true can_set_location:flags.16?true has_scheduled:flags.19?true can_view_stats:flags.20?true blocked:flags.22?true flags2:# can_delete_channel:flags2.0?true antispam:flags2.1?true participants_hidden:flags2.2?true id:long about:string participants_count:flags.0?int admins_count:flags.1?int kicked_count:flags.2?int banned_count:flags.2?int online_count:flags.13?int read_inbox_max_id:int read_outbox_max_id:int unread_count:int chat_photo:Photo notify_settings:PeerNotifySettings exported_invite:flags.23?ExportedChatInvite bot_info:Vector<BotInfo> migrated_from_chat_id:flags.4?long migrated_from_max_id:flags.4?int pinned_msg_id:flags.5?int stickerset:flags.8?StickerSet available_min_id:flags.9?int folder_id:flags.11?int linked_chat_id:flags.14?long location:flags.15?ChannelLocation slowmode_seconds:flags.17?int slowmode_next_send_date:flags.18?int stats_dc:flags.12?int pts:int call:flags.21?InputGroupCall ttl_period:flags.24?int pending_suggestions:flags.25?Vector<string> groupcall_default_join_as:flags.26?Peer theme_emoticon:flags.27?string requests_pending:flags.28?int recent_requesters:flags.28?Vector<long> default_send_as:flags.29?Peer available_reactions:flags.30?ChatReactions = ChatFull;
 
 chatParticipant#c02d4007 user_id:long inviter_id:long date:int = ChatParticipant;
 chatParticipantCreator#e46bcee4 user_id:long = ChatParticipant;
@@ -146,11 +146,11 @@ message#38116ee0 flags:# out:flags.1?true mentioned:flags.4?true media_unread:fl
 messageService#2b085862 flags:# out:flags.1?true mentioned:flags.4?true media_unread:flags.5?true silent:flags.13?true post:flags.14?true legacy:flags.19?true id:int from_id:flags.8?Peer peer_id:Peer reply_to:flags.3?MessageReplyHeader date:int action:MessageAction ttl_period:flags.25?int = Message;
 
 messageMediaEmpty#3ded6320 = MessageMedia;
-messageMediaPhoto#695150d7 flags:# photo:flags.0?Photo ttl_seconds:flags.2?int = MessageMedia;
+messageMediaPhoto#695150d7 flags:# spoiler:flags.3?true photo:flags.0?Photo ttl_seconds:flags.2?int = MessageMedia;
 messageMediaGeo#56e0d474 geo:GeoPoint = MessageMedia;
 messageMediaContact#70322949 phone_number:string first_name:string last_name:string vcard:string user_id:long = MessageMedia;
 messageMediaUnsupported#9f84f49e = MessageMedia;
-messageMediaDocument#9cb070d7 flags:# nopremium:flags.3?true document:flags.0?Document ttl_seconds:flags.2?int = MessageMedia;
+messageMediaDocument#9cb070d7 flags:# nopremium:flags.3?true spoiler:flags.4?true document:flags.0?Document ttl_seconds:flags.2?int = MessageMedia;
 messageMediaWebPage#a32dd600 webpage:WebPage = MessageMedia;
 messageMediaVenue#2ec0533f geo:GeoPoint title:string address:string provider:string venue_id:string venue_type:string = MessageMedia;
 messageMediaGame#fdb19008 game:Game = MessageMedia;
@@ -194,6 +194,8 @@ messageActionWebViewDataSent#b4c38cb5 text:string = MessageAction;
 messageActionGiftPremium#aba0f5c6 currency:string amount:long months:int = MessageAction;
 messageActionTopicCreate#d999256 flags:# title:string icon_color:int icon_emoji_id:flags.0?long = MessageAction;
 messageActionTopicEdit#c0944820 flags:# title:flags.0?string icon_emoji_id:flags.1?long closed:flags.2?Bool hidden:flags.3?Bool = MessageAction;
+messageActionSuggestProfilePhoto#57de635e photo:Photo = MessageAction;
+messageActionAttachMenuBotAllowed#e7e75f97 = MessageAction;
 
 dialog#d58a08c6 flags:# pinned:flags.2?true unread_mark:flags.3?true peer:Peer top_message:int read_inbox_max_id:int read_outbox_max_id:int unread_count:int unread_mentions_count:int unread_reactions_count:int notify_settings:PeerNotifySettings pts:flags.0?int draft:flags.1?DraftMessage folder_id:flags.4?int ttl_period:flags.5?int = Dialog;
 dialogFolder#71bd134c flags:# pinned:flags.2?true folder:Folder peer:Peer top_message:int unread_muted_peers_count:int unread_unmuted_peers_count:int unread_muted_messages_count:int unread_unmuted_messages_count:int = Dialog;
@@ -244,7 +246,7 @@ inputReportReasonFake#f5ddd6e7 = ReportReason;
 inputReportReasonIllegalDrugs#a8eb2be = ReportReason;
 inputReportReasonPersonalDetails#9ec7863d = ReportReason;
 
-userFull#c4b1fc3f flags:# blocked:flags.0?true phone_calls_available:flags.4?true phone_calls_private:flags.5?true can_pin_message:flags.7?true has_scheduled:flags.12?true video_calls_available:flags.13?true voice_messages_forbidden:flags.20?true id:long about:flags.1?string settings:PeerSettings profile_photo:flags.2?Photo notify_settings:PeerNotifySettings bot_info:flags.3?BotInfo pinned_msg_id:flags.6?int common_chats_count:int folder_id:flags.11?int ttl_period:flags.14?int theme_emoticon:flags.15?string private_forward_name:flags.16?string bot_group_admin_rights:flags.17?ChatAdminRights bot_broadcast_admin_rights:flags.18?ChatAdminRights premium_gifts:flags.19?Vector<PremiumGiftOption> = UserFull;
+userFull#f8d32aed flags:# blocked:flags.0?true phone_calls_available:flags.4?true phone_calls_private:flags.5?true can_pin_message:flags.7?true has_scheduled:flags.12?true video_calls_available:flags.13?true voice_messages_forbidden:flags.20?true id:long about:flags.1?string settings:PeerSettings personal_photo:flags.21?Photo profile_photo:flags.2?Photo fallback_photo:flags.22?Photo notify_settings:PeerNotifySettings bot_info:flags.3?BotInfo pinned_msg_id:flags.6?int common_chats_count:int folder_id:flags.11?int ttl_period:flags.14?int theme_emoticon:flags.15?string private_forward_name:flags.16?string bot_group_admin_rights:flags.17?ChatAdminRights bot_broadcast_admin_rights:flags.18?ChatAdminRights premium_gifts:flags.19?Vector<PremiumGiftOption> = UserFull;
 
 contact#145ade0b user_id:long mutual:Bool = Contact;
 
@@ -302,7 +304,6 @@ updateChatUserTyping#83487af0 chat_id:long from_id:Peer action:SendMessageAction
 updateChatParticipants#7761198 participants:ChatParticipants = Update;
 updateUserStatus#e5bdf8de user_id:long status:UserStatus = Update;
 updateUserName#a7848924 user_id:long first_name:string last_name:string usernames:Vector<Username> = Update;
-updateUserPhoto#f227868c user_id:long date:int photo:UserProfilePhoto previous:Bool = Update;
 updateNewEncryptedMessage#12bcbd9a message:EncryptedMessage qts:int = Update;
 updateEncryptedChatTyping#1710f156 chat_id:int = Update;
 updateEncryption#b4a2e88d chat:EncryptedChat date:int = Update;
@@ -403,6 +404,7 @@ updateMoveStickerSetToTop#86fccf85 flags:# masks:flags.0?true emojis:flags.1?tru
 updateMessageExtendedMedia#5a73a98c peer:Peer msg_id:int extended_media:MessageExtendedMedia = Update;
 updateChannelPinnedTopic#192efbe3 flags:# pinned:flags.0?true channel_id:long topic_id:int = Update;
 updateChannelPinnedTopics#fe198602 flags:# channel_id:long order:flags.0?Vector<int> = Update;
+updateUser#20529438 user_id:long = Update;
 
 updates.state#a56c2a3e pts:int qts:int date:int seq:int unread_count:int = updates.State;
 
@@ -547,7 +549,7 @@ documentAttributeVideo#ef02ce6 flags:# round_message:flags.0?true supports_strea
 documentAttributeAudio#9852f9c6 flags:# voice:flags.10?true duration:int title:flags.0?string performer:flags.1?string waveform:flags.2?bytes = DocumentAttribute;
 documentAttributeFilename#15590068 file_name:string = DocumentAttribute;
 documentAttributeHasStickers#9801d2f7 = DocumentAttribute;
-documentAttributeCustomEmoji#fd149899 flags:# free:flags.0?true alt:string stickerset:InputStickerSet = DocumentAttribute;
+documentAttributeCustomEmoji#fd149899 flags:# free:flags.0?true text_color:flags.1?true alt:string stickerset:InputStickerSet = DocumentAttribute;
 
 messages.stickersNotModified#f1749a22 = messages.Stickers;
 messages.stickers#30a6ec7e hash:long stickers:Vector<Document> = messages.Stickers;
@@ -625,7 +627,7 @@ keyboardButtonRow#77608b83 buttons:Vector<KeyboardButton> = KeyboardButtonRow;
 
 replyKeyboardHide#a03e5b85 flags:# selective:flags.2?true = ReplyMarkup;
 replyKeyboardForceReply#86b40b08 flags:# single_use:flags.1?true selective:flags.2?true placeholder:flags.3?string = ReplyMarkup;
-replyKeyboardMarkup#85dd99d1 flags:# resize:flags.0?true single_use:flags.1?true selective:flags.2?true rows:Vector<KeyboardButtonRow> placeholder:flags.3?string = ReplyMarkup;
+replyKeyboardMarkup#85dd99d1 flags:# resize:flags.0?true single_use:flags.1?true selective:flags.2?true persistent:flags.4?true rows:Vector<KeyboardButtonRow> placeholder:flags.3?string = ReplyMarkup;
 replyInlineMarkup#48a30254 rows:Vector<KeyboardButtonRow> = ReplyMarkup;
 
 messageEntityUnknown#bb92ba95 offset:int length:int = MessageEntity;
@@ -780,6 +782,7 @@ messages.stickerSetInstallResultArchive#35e410a8 sets:Vector<StickerSetCovered>
 stickerSetCovered#6410a5d2 set:StickerSet cover:Document = StickerSetCovered;
 stickerSetMultiCovered#3407e51b set:StickerSet covers:Vector<Document> = StickerSetCovered;
 stickerSetFullCovered#40d13c0e set:StickerSet packs:Vector<StickerPack> keywords:Vector<StickerKeyword> documents:Vector<Document> = StickerSetCovered;
+stickerSetNoCovered#77b15d1c set:StickerSet = StickerSetCovered;
 
 maskCoords#aed6dbb2 n:int x:double y:double zoom:double = MaskCoords;
 
@@ -1379,7 +1382,7 @@ attachMenuBotIconColor#4576f3f0 name:string color:int = AttachMenuBotIconColor;
 
 attachMenuBotIcon#b2a7386b flags:# name:string icon:Document colors:flags.0?Vector<AttachMenuBotIconColor> = AttachMenuBotIcon;
 
-attachMenuBot#c8aa2cd2 flags:# inactive:flags.0?true has_settings:flags.1?true bot_id:long short_name:string peer_types:Vector<AttachMenuPeerType> icons:Vector<AttachMenuBotIcon> = AttachMenuBot;
+attachMenuBot#c8aa2cd2 flags:# inactive:flags.0?true has_settings:flags.1?true request_write_access:flags.2?true bot_id:long short_name:string peer_types:Vector<AttachMenuPeerType> icons:Vector<AttachMenuBotIcon> = AttachMenuBot;
 
 attachMenuBotsNotModified#f1d88a5c = AttachMenuBots;
 attachMenuBots#3c4301c0 hash:long bots:Vector<AttachMenuBot> users:Vector<User> = AttachMenuBots;
@@ -1781,7 +1784,7 @@ messages.readReactions#54aa7f8e flags:# peer:InputPeer top_msg_id:flags.0?int =
 messages.searchSentMedia#107e31a0 q:string filter:MessagesFilter limit:int = messages.Messages;
 messages.getAttachMenuBots#16fcc2cb hash:long = AttachMenuBots;
 messages.getAttachMenuBot#77216192 bot:InputUser = AttachMenuBotsBot;
-messages.toggleBotInAttachMenu#1aee33af bot:InputUser enabled:Bool = Bool;
+messages.toggleBotInAttachMenu#69f59d69 flags:# write_allowed:flags.0?true bot:InputUser enabled:Bool = Bool;
 messages.requestWebView#178b480b flags:# from_bot_menu:flags.4?true silent:flags.5?true peer:InputPeer bot:InputUser url:flags.1?string start_param:flags.3?string theme_params:flags.2?DataJSON platform:string reply_to_msg_id:flags.0?int top_msg_id:flags.9?int send_as:flags.13?InputPeer = WebViewResult;
 messages.prolongWebView#7ff34309 flags:# silent:flags.5?true peer:InputPeer bot:InputUser query_id:long reply_to_msg_id:flags.0?int top_msg_id:flags.9?int send_as:flags.13?InputPeer = Bool;
 messages.requestSimpleWebView#299bec8e flags:# bot:InputUser url:string theme_params:flags.0?DataJSON platform:string = SimpleWebViewResult;
@@ -1804,10 +1807,11 @@ updates.getState#edd4882a = updates.State;
 updates.getDifference#25939651 flags:# pts:int pts_total_limit:flags.0?int date:int qts:int = updates.Difference;
 updates.getChannelDifference#3173d78 flags:# force:flags.0?true channel:InputChannel filter:ChannelMessagesFilter pts:int limit:int = updates.ChannelDifference;
 
-photos.updateProfilePhoto#72d4742c id:InputPhoto = photos.Photo;
-photos.uploadProfilePhoto#89f30f69 flags:# file:flags.0?InputFile video:flags.1?InputFile video_start_ts:flags.2?double = photos.Photo;
+photos.updateProfilePhoto#1c3d5956 flags:# fallback:flags.0?true id:InputPhoto = photos.Photo;
+photos.uploadProfilePhoto#89f30f69 flags:# fallback:flags.3?true file:flags.0?InputFile video:flags.1?InputFile video_start_ts:flags.2?double = photos.Photo;
 photos.deletePhotos#87cf7f2f id:Vector<InputPhoto> = Vector<long>;
 photos.getUserPhotos#91cd32a8 user_id:InputUser offset:int max_id:long limit:int = photos.Photos;
+photos.uploadContactProfilePhoto#b91a83bf flags:# suggest:flags.3?true save:flags.4?true user_id:InputUser file:flags.0?InputFile video:flags.1?InputFile video_start_ts:flags.2?double = photos.Photo;
 
 upload.saveFilePart#b304a621 file_id:long file_part:int bytes:bytes = Bool;
 upload.getFile#be5335be flags:# precise:flags.0?true cdn_supported:flags.1?true location:InputFileLocation offset:long limit:int = upload.File;
@@ -1896,6 +1900,7 @@ channels.deleteTopicHistory#34435f2d channel:InputChannel top_msg_id:int = messa
 channels.reorderPinnedForumTopics#2950a18f flags:# force:flags.0?true channel:InputChannel order:Vector<int> = Updates;
 channels.toggleAntiSpam#68f3e4eb channel:InputChannel enabled:Bool = Updates;
 channels.reportAntiSpamFalsePositive#a850a693 channel:InputChannel msg_id:int = Bool;
+channels.toggleParticipantsHidden#6a6e7854 channel:InputChannel enabled:Bool = Updates;
 
 bots.sendCustomRequest#aa2769ed custom_method:string params:DataJSON = DataJSON;
 bots.answerWebhookJSONQuery#e6213f4d query_id:long data:DataJSON = Bool;
@@ -1974,4 +1979,4 @@ stats.getMegagroupStats#dcdf8607 flags:# dark:flags.0?true channel:InputChannel
 stats.getMessagePublicForwards#5630281b channel:InputChannel msg_id:int offset_rate:int offset_peer:InputPeer offset_id:int limit:int = messages.Messages;
 stats.getMessageStats#b6e0a3f5 flags:# dark:flags.0?true channel:InputChannel msg_id:int = stats.MessageStats;
 
-// LAYER 150
+// LAYER 151

Telegram/Resources/uwp/AppX/AppxManifest.xml

@@ -10,7 +10,7 @@
   <Identity Name="TelegramMessengerLLP.TelegramDesktop"
     ProcessorArchitecture="ARCHITECTURE"
     Publisher="CN=536BC709-8EE1-4478-AF22-F0F0F26FF64A"
-    Version="4.4.0.0" />
+    Version="4.5.3.0" />
   <Properties>
     <DisplayName>Telegram Desktop</DisplayName>
     <PublisherDisplayName>Telegram Messenger LLP</PublisherDisplayName>

Telegram/Resources/winrc/Telegram.rc

@@ -44,8 +44,8 @@ IDI_ICON1               ICON                    "..\\art\\icon256.ico"
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 4,4,0,0
- PRODUCTVERSION 4,4,0,0
+ FILEVERSION 4,5,3,0
+ PRODUCTVERSION 4,5,3,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -62,10 +62,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop"
-            VALUE "FileVersion", "4.4.0.0"
-            VALUE "LegalCopyright", "Copyright (C) 2014-2022"
+            VALUE "FileVersion", "4.5.3.0"
+            VALUE "LegalCopyright", "Copyright (C) 2014-2023"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "4.4.0.0"
+            VALUE "ProductVersion", "4.5.3.0"
         END
     END
     BLOCK "VarFileInfo"

Telegram/Resources/winrc/Updater.rc

@@ -35,8 +35,8 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 4,4,0,0
- PRODUCTVERSION 4,4,0,0
+ FILEVERSION 4,5,3,0
+ PRODUCTVERSION 4,5,3,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -53,10 +53,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop Updater"
-            VALUE "FileVersion", "4.4.0.0"
-            VALUE "LegalCopyright", "Copyright (C) 2014-2022"
+            VALUE "FileVersion", "4.5.3.0"
+            VALUE "LegalCopyright", "Copyright (C) 2014-2023"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "4.4.0.0"
+            VALUE "ProductVersion", "4.5.3.0"
         END
     END
     BLOCK "VarFileInfo"

Telegram/SourceFiles/api/api_authorizations.cpp

@@ -79,12 +79,16 @@ Authorizations::Entry ParseEntry(const MTPDauthorization &data) {
 		const auto nowDate = now.date();
 		const auto lastDate = lastTime.date();
 		if (lastDate == nowDate) {
-			result.active = QLocale().toString(lastTime, cTimeFormat());
+			result.active = QLocale().toString(
+				lastTime.time(),
+				QLocale::ShortFormat);
 		} else if (lastDate.year() == nowDate.year()
 			&& lastDate.weekNumber() == nowDate.weekNumber()) {
 			result.active = langDayOfWeek(lastDate);
 		} else {
-			result.active = QLocale().toString(lastDate, cDateFormat());
+			result.active = QLocale().toString(
+				lastDate,
+				QLocale::ShortFormat);
 		}
 	}
 	result.location = country;

Telegram/SourceFiles/api/api_bot.cpp

@@ -110,7 +110,9 @@ void SendBotCallbackData(
 		const auto showAlert = data.is_alert();
 
 		if (!message.isEmpty()) {
-			if (showAlert) {
+			if (!show->valid()) {
+				return;
+			} else if (showAlert) {
 				show->showBox(Ui::MakeInformBox(message));
 			} else {
 				if (withPassword) {

Telegram/SourceFiles/api/api_chat_invite.cpp

@@ -81,6 +81,7 @@ void SubmitChatInvite(
 		} else if (type == u"CHANNELS_TOO_MUCH"_q) {
 			strongController->show(
 				Box(ChannelsLimitBox, &strongController->session()));
+			return;
 		}
 
 		strongController->hideLayer();

Telegram/SourceFiles/api/api_chat_participants.cpp

@@ -365,6 +365,7 @@ void ChatParticipants::requestForAdd(
 
 void ChatParticipants::requestLast(not_null<ChannelData*> channel) {
 	if (!channel->isMegagroup()
+		|| !channel->canViewMembers()
 		|| _participantsRequests.contains(channel)) {
 		return;
 	}
@@ -532,6 +533,7 @@ ChatParticipants::Parsed ChatParticipants::ParseRecent(
 		const TLMembers &data) {
 	const auto result = Parse(channel, data);
 	const auto applyLast = channel->isMegagroup()
+		&& channel->canViewMembers()
 		&& (channel->mgInfo->lastParticipants.size() <= result.list.size());
 	if (applyLast) {
 		ApplyLastList(channel, result.availableCount, result.list);

Telegram/SourceFiles/api/api_confirm_phone.cpp

@@ -9,6 +9,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #include "apiwrap.h"
 #include "lang/lang_keys.h"
+#include "main/main_account.h"
 #include "main/main_session.h"
 #include "ui/boxes/confirm_box.h"
 #include "ui/boxes/confirm_phone_box.h"
@@ -58,6 +59,10 @@ void ConfirmPhone::resolve(
 			}, [&](const MTPDauth_sentCodeTypeSetUpEmailRequired &) {
 				return bad("SetUpEmailRequired");
 			});
+			const auto fragmentUrl = data.vtype().match([](
+					const MTPDauth_sentCodeTypeFragmentSms &data) {
+				return qs(data.vurl());
+			}, [](const auto &) { return QString(); });
 			const auto phoneHash = qs(data.vphone_code_hash());
 			const auto timeout = [&]() -> std::optional<int> {
 				if (const auto nextType = data.vnext_type()) {
@@ -70,8 +75,15 @@ void ConfirmPhone::resolve(
 			auto box = Box<Ui::ConfirmPhoneBox>(
 				phone,
 				sentCodeLength,
+				fragmentUrl,
 				timeout);
 			const auto boxWeak = Ui::MakeWeak(box.data());
+			using LoginCode = rpl::event_stream<QString>;
+			const auto codeHandles = box->lifetime().make_state<LoginCode>();
+			controller->session().account().setHandleLoginCode([=](
+					const QString &code) {
+				codeHandles->fire_copy(code);
+			});
 			box->resendRequests(
 			) | rpl::start_with_next([=] {
 				_api.request(MTPauth_ResendCode(
@@ -83,7 +95,9 @@ void ConfirmPhone::resolve(
 					}
 				}).send();
 			}, box->lifetime());
-			box->checkRequests(
+			rpl::merge(
+				codeHandles->events(),
+				box->checkRequests()
 			) | rpl::start_with_next([=](const QString &code) {
 				if (_checkRequestId) {
 					return;
@@ -115,6 +129,10 @@ void ConfirmPhone::resolve(
 					boxWeak->showServerError(errorText);
 				}).handleFloodErrors().send();
 			}, box->lifetime());
+			box->boxClosing(
+			) | rpl::start_with_next([=] {
+				controller->session().account().setHandleLoginCode(nullptr);
+			}, box->lifetime());
 
 			controller->show(std::move(box), Ui::LayerOption::CloseOther);
 		});

Telegram/SourceFiles/api/api_editing.cpp

@@ -206,7 +206,7 @@ void EditMessageWithUploadedPhoto(
 	EditMessageWithUploadedMedia(
 		item,
 		options,
-		PrepareUploadedPhoto(std::move(info)));
+		PrepareUploadedPhoto(item, std::move(info)));
 }
 
 mtpRequestId EditCaption(

Telegram/SourceFiles/api/api_media.cpp

@@ -75,10 +75,14 @@ MTPVector<MTPDocumentAttribute> ComposeSendingDocumentAttributes(
 
 } // namespace
 
-MTPInputMedia PrepareUploadedPhoto(RemoteFileInfo info) {
-	const auto flags = info.attachedStickers.empty()
-		? MTPDinputMediaUploadedPhoto::Flags(0)
-		: MTPDinputMediaUploadedPhoto::Flag::f_stickers;
+MTPInputMedia PrepareUploadedPhoto(
+		not_null<HistoryItem*> item,
+		RemoteFileInfo info) {
+	using Flag = MTPDinputMediaUploadedPhoto::Flag;
+	const auto spoiler = item->media()
+		&& item->media()->hasSpoiler();
+	const auto flags = (spoiler ? Flag::f_spoiler : Flag())
+		| (info.attachedStickers.empty() ? Flag() : Flag::f_stickers);
 	return MTP_inputMediaUploadedPhoto(
 		MTP_flags(flags),
 		info.file,
@@ -93,12 +97,13 @@ MTPInputMedia PrepareUploadedDocument(
 	if (!item || !item->media() || !item->media()->document()) {
 		return MTP_inputMediaEmpty();
 	}
-	const auto emptyFlag = MTPDinputMediaUploadedDocument::Flags(0);
-	using DocFlags = MTPDinputMediaUploadedDocument::Flag;
-	const auto flags = emptyFlag
-		| (info.thumb ? DocFlags::f_thumb : emptyFlag)
-		| (item->groupId() ? DocFlags::f_nosound_video : emptyFlag)
-		| (info.attachedStickers.empty() ? DocFlags::f_stickers : emptyFlag);
+	using Flag = MTPDinputMediaUploadedDocument::Flag;
+	const auto spoiler = item->media()
+		&& item->media()->hasSpoiler();
+	const auto flags = (spoiler ? Flag::f_spoiler : Flag())
+		| (info.thumb ? Flag::f_thumb : Flag())
+		| (item->groupId() ? Flag::f_nosound_video : Flag())
+		| (info.attachedStickers.empty() ? Flag::f_stickers : Flag());
 	const auto document = item->media()->document();
 	return MTP_inputMediaUploadedDocument(
 		MTP_flags(flags),

Telegram/SourceFiles/api/api_media.h

@@ -13,7 +13,9 @@ namespace Api {
 
 struct RemoteFileInfo;
 
-MTPInputMedia PrepareUploadedPhoto(RemoteFileInfo info);
+MTPInputMedia PrepareUploadedPhoto(
+	not_null<HistoryItem*> item,
+	RemoteFileInfo info);
 
 MTPInputMedia PrepareUploadedDocument(
 	not_null<HistoryItem*> item,

Telegram/SourceFiles/api/api_peer_photo.cpp

@@ -13,10 +13,12 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "base/unixtime.h"
 #include "data/data_channel.h"
 #include "data/data_chat.h"
+#include "data/data_file_origin.h"
 #include "data/data_peer.h"
 #include "data/data_photo.h"
 #include "data/data_session.h"
 #include "data/data_user.h"
+#include "data/data_user_photos.h"
 #include "history/history.h"
 #include "main/main_session.h"
 #include "storage/file_upload.h"
@@ -112,7 +114,54 @@ PeerPhoto::PeerPhoto(not_null<ApiWrap*> api)
 	});
 }
 
-void PeerPhoto::upload(not_null<PeerData*> peer, QImage &&image) {
+void PeerPhoto::upload(
+		not_null<PeerData*> peer,
+		QImage &&image,
+		Fn<void()> done) {
+	upload(peer, std::move(image), UploadType::Default, std::move(done));
+}
+
+void PeerPhoto::uploadFallback(not_null<PeerData*> peer, QImage &&image) {
+	upload(peer, std::move(image), UploadType::Fallback, nullptr);
+}
+
+void PeerPhoto::updateSelf(
+		not_null<PhotoData*> photo,
+		Data::FileOrigin origin,
+		Fn<void()> done) {
+	const auto send = [=](auto resend) -> void {
+		const auto usedFileReference = photo->fileReference();
+		_api.request(MTPphotos_UpdateProfilePhoto(
+			MTP_flags(0),
+			photo->mtpInput()
+		)).done([=](const MTPphotos_Photo &result) {
+			result.match([&](const MTPDphotos_photo &data) {
+				_session->data().processPhoto(data.vphoto());
+				_session->data().processUsers(data.vusers());
+			});
+			if (done) {
+				done();
+			}
+		}).fail([=](const MTP::Error &error) {
+			if (error.code() == 400
+				&& error.type().startsWith(u"FILE_REFERENCE_"_q)) {
+				photo->session().api().refreshFileReference(origin, [=](
+						const auto &) {
+					if (photo->fileReference() != usedFileReference) {
+						resend(resend);
+					}
+				});
+			}
+		}).send();
+	};
+	send(send);
+}
+
+void PeerPhoto::upload(
+		not_null<PeerData*> peer,
+		QImage &&image,
+		UploadType type,
+		Fn<void()> done) {
 	peer = peer->migrateToOrMe();
 	const auto ready = PreparePeerPhoto(
 		_api.instance().mainDcId(),
@@ -125,19 +174,26 @@ void PeerPhoto::upload(not_null<PeerData*> peer, QImage &&image) {
 	const auto already = ranges::find(
 		_uploads,
 		peer,
-		[](const auto &pair) { return pair.second; });
+		[](const auto &pair) { return pair.second.peer; });
 	if (already != end(_uploads)) {
 		_session->uploader().cancel(already->first);
 		_uploads.erase(already);
 	}
-	_uploads.emplace(fakeId, peer);
+	_uploads.emplace(
+		fakeId,
+		UploadValue{ peer, type, std::move(done) });
 	_session->uploader().uploadMedia(fakeId, ready);
 }
 
+void PeerPhoto::suggest(not_null<PeerData*> peer, QImage &&image) {
+	upload(peer, std::move(image), UploadType::Suggestion, nullptr);
+}
+
 void PeerPhoto::clear(not_null<PhotoData*> photo) {
 	const auto self = _session->user();
 	if (self->userpicPhotoId() == photo->id) {
 		_api.request(MTPphotos_UpdateProfilePhoto(
+			MTP_flags(0),
 			MTP_inputPhotoEmpty()
 		)).done([=](const MTPphotos_Photo &result) {
 			self->setPhoto(MTP_userProfilePhotoEmpty());
@@ -158,12 +214,44 @@ void PeerPhoto::clear(not_null<PhotoData*> photo) {
 			)).done(applier).send();
 		}
 	} else {
-		_api.request(MTPphotos_DeletePhotos(
-			MTP_vector<MTPInputPhoto>(1, photo->mtpInput())
-		)).send();
+		const auto fallbackPhotoId = SyncUserFallbackPhotoViewer(self);
+		if (fallbackPhotoId && (*fallbackPhotoId) == photo->id) {
+			_api.request(MTPphotos_UpdateProfilePhoto(
+				MTP_flags(MTPphotos_UpdateProfilePhoto::Flag::f_fallback),
+				MTP_inputPhotoEmpty()
+			)).send();
+			_session->storage().add(Storage::UserPhotosSetBack(
+				peerToUser(self->id),
+				PhotoId()));
+		} else {
+			_api.request(MTPphotos_DeletePhotos(
+				MTP_vector<MTPInputPhoto>(1, photo->mtpInput())
+			)).send();
+			_session->storage().remove(Storage::UserPhotosRemoveOne(
+				peerToUser(self->id),
+				photo->id));
+		}
+	}
+}
+
+void PeerPhoto::clearPersonal(not_null<UserData*> user) {
+	_api.request(MTPphotos_UploadContactProfilePhoto(
+		MTP_flags(MTPphotos_UploadContactProfilePhoto::Flag::f_save),
+		user->inputUser,
+		MTPInputFile(),
+		MTPInputFile(), // video
+		MTPdouble() // video_start_ts
+	)).done([=](const MTPphotos_Photo &result) {
+		result.match([&](const MTPDphotos_photo &data) {
+			_session->data().processPhoto(data.vphoto());
+			_session->data().processUsers(data.vusers());
+		});
+	}).send();
+
+	if (!user->userpicPhotoUnknown() && user->hasPersonalPhoto()) {
 		_session->storage().remove(Storage::UserPhotosRemoveOne(
-			peerToUser(self->id),
-			photo->id));
+			peerToUser(user->id),
+			user->userpicPhotoId()));
 	}
 }
 
@@ -173,6 +261,7 @@ void PeerPhoto::set(not_null<PeerData*> peer, not_null<PhotoData*> photo) {
 	}
 	if (peer == _session->user()) {
 		_api.request(MTPphotos_UpdateProfilePhoto(
+			MTP_flags(0),
 			photo->mtpInput()
 		)).done([=](const MTPphotos_Photo &result) {
 			result.match([&](const MTPDphotos_photo &data) {
@@ -199,25 +288,40 @@ void PeerPhoto::set(not_null<PeerData*> peer, not_null<PhotoData*> photo) {
 }
 
 void PeerPhoto::ready(const FullMsgId &msgId, const MTPInputFile &file) {
-	const auto maybePeer = _uploads.take(msgId);
-	if (!maybePeer) {
+	const auto maybeUploadValue = _uploads.take(msgId);
+	if (!maybeUploadValue) {
 		return;
 	}
-	const auto peer = *maybePeer;
+	const auto peer = maybeUploadValue->peer;
+	const auto type = maybeUploadValue->type;
+	const auto done = maybeUploadValue->done;
 	const auto applier = [=](const MTPUpdates &result) {
 		_session->updates().applyUpdates(result);
+		if (done) {
+			done();
+		}
 	};
 	if (peer->isSelf()) {
 		_api.request(MTPphotos_UploadProfilePhoto(
-			MTP_flags(MTPphotos_UploadProfilePhoto::Flag::f_file),
+			MTP_flags(MTPphotos_UploadProfilePhoto::Flag::f_file
+				| ((type == UploadType::Fallback)
+					? MTPphotos_UploadProfilePhoto::Flag::f_fallback
+					: MTPphotos_UploadProfilePhoto::Flags(0))),
 			file,
 			MTPInputFile(), // video
 			MTPdouble() // video_start_ts
 		)).done([=](const MTPphotos_Photo &result) {
-			result.match([&](const MTPDphotos_photo &data) {
-				_session->data().processPhoto(data.vphoto());
-				_session->data().processUsers(data.vusers());
-			});
+			const auto photoId = _session->data().processPhoto(
+				result.data().vphoto())->id;
+			_session->data().processUsers(result.data().vusers());
+			if (type == UploadType::Fallback) {
+				_session->storage().add(Storage::UserPhotosSetBack(
+					peerToUser(peer->id),
+					photoId));
+			}
+			if (done) {
+				done();
+			}
 		}).send();
 	} else if (const auto chat = peer->asChat()) {
 		const auto history = _session->data().history(chat);
@@ -239,6 +343,29 @@ void PeerPhoto::ready(const FullMsgId &msgId, const MTPInputFile &file) {
 				MTPInputFile(), // video
 				MTPdouble()) // video_start_ts
 		)).done(applier).afterRequest(history->sendRequestId).send();
+	} else if (const auto user = peer->asUser()) {
+		using Flag = MTPphotos_UploadContactProfilePhoto::Flag;
+		_api.request(MTPphotos_UploadContactProfilePhoto(
+			MTP_flags(Flag::f_file
+				| ((type == UploadType::Suggestion)
+					? Flag::f_suggest
+					: Flag::f_save)),
+			user->inputUser,
+			file,
+			MTPInputFile(), // video
+			MTPdouble() // video_start_ts
+		)).done([=](const MTPphotos_Photo &result) {
+			result.match([&](const MTPDphotos_photo &data) {
+				_session->data().processPhoto(data.vphoto());
+				_session->data().processUsers(data.vusers());
+			});
+			if (type != UploadType::Suggestion) {
+				user->updateFullForced();
+			}
+			if (done) {
+				done();
+			}
+		}).send();
 	}
 }
 
@@ -257,26 +384,34 @@ void PeerPhoto::requestUserPhotos(
 	)).done([this, user](const MTPphotos_Photos &result) {
 		_userPhotosRequests.remove(user);
 
-		const auto fullCount = result.match([](const MTPDphotos_photos &d) {
+		auto fullCount = result.match([](const MTPDphotos_photos &d) {
 			return int(d.vphotos().v.size());
 		}, [](const MTPDphotos_photosSlice &d) {
 			return d.vcount().v;
 		});
 
+		auto &owner = _session->data();
 		auto photoIds = result.match([&](const auto &data) {
-			auto &owner = _session->data();
 			owner.processUsers(data.vusers());
 
 			auto photoIds = std::vector<PhotoId>();
 			photoIds.reserve(data.vphotos().v.size());
 
-			for (const auto &photo : data.vphotos().v) {
-				if (const auto photoData = owner.processPhoto(photo)) {
-					photoIds.push_back(photoData->id);
+			for (const auto &single : data.vphotos().v) {
+				const auto photo = owner.processPhoto(single);
+				if (!photo->isNull()) {
+					photoIds.push_back(photo->id);
 				}
 			}
 			return photoIds;
 		});
+		if (!user->userpicPhotoUnknown() && user->hasPersonalPhoto()) {
+			const auto photo = owner.photo(user->userpicPhotoId());
+			if (!photo->isNull()) {
+				++fullCount;
+				photoIds.insert(begin(photoIds), photo->id);
+			}
+		}
 
 		_session->storage().add(Storage::UserPhotosAddSlice(
 			peerToUser(user->id),
@@ -289,4 +424,21 @@ void PeerPhoto::requestUserPhotos(
 	_userPhotosRequests.emplace(user, requestId);
 }
 
+// Non-personal photo in case a personal photo is set.
+void PeerPhoto::registerNonPersonalPhoto(
+		not_null<UserData*> user,
+		not_null<PhotoData*> photo) {
+	_nonPersonalPhotos.emplace_or_assign(user, photo);
+}
+
+void PeerPhoto::unregisterNonPersonalPhoto(not_null<UserData*> user) {
+	_nonPersonalPhotos.erase(user);
+}
+
+PhotoData *PeerPhoto::nonPersonalPhoto(
+		not_null<UserData*> user) const {
+	const auto i = _nonPersonalPhotos.find(user);
+	return (i != end(_nonPersonalPhotos)) ? i->second.get() : nullptr;
+}
+
 } // namespace Api

Telegram/SourceFiles/api/api_peer_photo.h

@@ -13,6 +13,10 @@ class ApiWrap;
 class PeerData;
 class UserData;
 
+namespace Data {
+struct FileOrigin;
+} // namespace Data
+
 namespace Main {
 class Session;
 } // namespace Main
@@ -24,22 +28,61 @@ public:
 	using UserPhotoId = PhotoId;
 	explicit PeerPhoto(not_null<ApiWrap*> api);
 
-	void upload(not_null<PeerData*> peer, QImage &&image);
+	void upload(
+		not_null<PeerData*> peer,
+		QImage &&image,
+		Fn<void()> done = nullptr);
+	void uploadFallback(not_null<PeerData*> peer, QImage &&image);
+	void updateSelf(
+		not_null<PhotoData*> photo,
+		Data::FileOrigin origin,
+		Fn<void()> done = nullptr);
+	void suggest(not_null<PeerData*> peer, QImage &&image);
 	void clear(not_null<PhotoData*> photo);
+	void clearPersonal(not_null<UserData*> user);
 	void set(not_null<PeerData*> peer, not_null<PhotoData*> photo);
 
 	void requestUserPhotos(not_null<UserData*> user, UserPhotoId afterId);
 
+	// Non-personal photo in case a personal photo is set.
+	void registerNonPersonalPhoto(
+		not_null<UserData*> user,
+		not_null<PhotoData*> photo);
+	void unregisterNonPersonalPhoto(not_null<UserData*> user);
+	[[nodiscard]] PhotoData *nonPersonalPhoto(
+		not_null<UserData*> user) const;
+
 private:
+	enum class UploadType {
+		Default,
+		Suggestion,
+		Fallback,
+	};
+
 	void ready(const FullMsgId &msgId, const MTPInputFile &file);
+	void upload(
+		not_null<PeerData*> peer,
+		QImage &&image,
+		UploadType type,
+		Fn<void()> done);
 
 	const not_null<Main::Session*> _session;
 	MTP::Sender _api;
 
-	base::flat_map<FullMsgId, not_null<PeerData*>> _uploads;
+	struct UploadValue {
+		not_null<PeerData*> peer;
+		UploadType type = UploadType::Default;
+		Fn<void()> done;
+	};
+
+	base::flat_map<FullMsgId, UploadValue> _uploads;
 
 	base::flat_map<not_null<UserData*>, mtpRequestId> _userPhotosRequests;
 
+	base::flat_map<
+		not_null<UserData*>,
+		not_null<PhotoData*>> _nonPersonalPhotos;
+
 };
 
 } // namespace Api

Telegram/SourceFiles/api/api_polls.cpp

@@ -16,7 +16,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_poll.h"
 #include "data/data_session.h"
 #include "history/history.h"
-#include "history/history_message.h" // ShouldSendSilent
+#include "history/history_item.h"
+#include "history/history_item_helpers.h" // ShouldSendSilent
 #include "main/main_session.h"
 
 namespace Api {

Telegram/SourceFiles/api/api_report.cpp

@@ -44,9 +44,10 @@ void SendReport(
 		Ui::ReportReason reason,
 		const QString &comment,
 		std::variant<v::null_t, MessageIdsList, not_null<PhotoData*>> data) {
-	auto done = [=] {
+	auto weak = Ui::MakeWeak(toastParent.get());
+	auto done = crl::guard(toastParent, [=] {
 		Ui::Toast::Show(toastParent, tr::lng_report_thanks(tr::now));
-	};
+	});
 	v::match(data, [&](v::null_t) {
 		peer->session().api().request(MTPaccount_ReportPeer(
 			peer->input,

Telegram/SourceFiles/api/api_sending.cpp

@@ -20,7 +20,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_changes.h"
 #include "data/stickers/data_stickers.h"
 #include "history/history.h"
-#include "history/history_message.h" // NewMessageFlags.
+#include "history/history_item.h"
+#include "history/history_item_helpers.h" // NewMessageFlags.
 #include "chat_helpers/message_field.h" // ConvertTextTagsToEntities.
 #include "chat_helpers/stickers_dice_pack.h" // DicePacks::kDiceString.
 #include "ui/text/text_entity.h" // TextWithEntities.
@@ -392,6 +393,7 @@ void SendConfirmedFile(
 	action.replyTo = file->to.replyTo;
 	action.topicRootId = file->to.topicRootId;
 	action.generateLocal = true;
+	action.replaceMediaOf = file->to.replaceMediaOf;
 	session->api().sendAction(action);
 
 	auto caption = TextWithEntities{
@@ -439,13 +441,17 @@ void SendConfirmedFile(
 
 	const auto media = MTPMessageMedia([&] {
 		if (file->type == SendMediaType::Photo) {
+			using Flag = MTPDmessageMediaPhoto::Flag;
 			return MTP_messageMediaPhoto(
-				MTP_flags(MTPDmessageMediaPhoto::Flag::f_photo),
+				MTP_flags(Flag::f_photo
+					| (file->spoiler ? Flag::f_spoiler : Flag())),
 				file->photo,
 				MTPint());
 		} else if (file->type == SendMediaType::File) {
+			using Flag = MTPDmessageMediaDocument::Flag;
 			return MTP_messageMediaDocument(
-				MTP_flags(MTPDmessageMediaDocument::Flag::f_document),
+				MTP_flags(Flag::f_document
+					| (file->spoiler ? Flag::f_spoiler : Flag())),
 				file->document,
 				MTPint());
 		} else if (file->type == SendMediaType::Audio) {

Telegram/SourceFiles/api/api_unread_things.cpp

@@ -36,7 +36,7 @@ bool UnreadThings::trackMentions(Data::Thread *thread) const {
 
 bool UnreadThings::trackReactions(Data::Thread *thread) const {
 	const auto peer = thread ? thread->peer().get() : nullptr;
-	return peer && (peer->isChat() || peer->isMegagroup());
+	return peer && (peer->isUser() || peer->isChat() || peer->isMegagroup());
 }
 
 void UnreadThings::preloadEnough(Data::Thread *thread) {

Telegram/SourceFiles/api/api_updates.cpp

@@ -1513,7 +1513,8 @@ void Updates::feedUpdate(const MTPUpdate &update) {
 			// Request last active supergroup participants if the 'from' user was not loaded yet.
 			// This will optimize similar getDifference() calls for almost all next messages.
 			if (isDataLoaded == DataIsLoadedResult::FromNotLoaded && channel && channel->isMegagroup()) {
-				if (channel->mgInfo->lastParticipants.size() < _session->serverConfig().chatSizeMax
+				if (channel->canViewMembers()
+					&& channel->mgInfo->lastParticipants.size() < _session->serverConfig().chatSizeMax
 					&& (channel->mgInfo->lastParticipants.empty()
 						|| channel->mgInfo->lastParticipants.size() < channel->membersCount())) {
 					session().api().chatParticipants().requestLast(channel);
@@ -1895,26 +1896,12 @@ void Updates::feedUpdate(const MTPUpdate &update) {
 		}
 	} break;
 
-	case mtpc_updateUserPhoto: {
-		auto &d = update.c_updateUserPhoto();
-		if (auto user = session().data().userLoaded(d.vuser_id())) {
-			user->setPhoto(d.vphoto());
-			user->loadUserpic();
-			// After that update we don't have enough information to
-			// create a 'photo' with all necessary fields. So if
-			// we receive second such update we end up with a 'photo_id'
-			// in user_photos list without a loaded 'photo'.
-			// It fails to show in media overview if you try to open it.
-			//
-			//if (mtpIsTrue(d.vprevious()) || !user->userpicPhotoId()) {
-				session().storage().remove(Storage::UserPhotosRemoveAfter(
-					peerToUser(user->id),
-					user->userpicPhotoId()));
-			//} else {
-			//	session().storage().add(Storage::UserPhotosAddNew(
-			//		peerToUser(user->id),
-			//		user->userpicPhotoId()));
-			//}
+	case mtpc_updateUser: {
+		auto &d = update.c_updateUser();
+		if (const auto user = session().data().userLoaded(d.vuser_id())) {
+			if (user->wasFullUpdated()) {
+				user->updateFullForced();
+			}
 		}
 	} break;
 

Telegram/SourceFiles/api/api_who_reacted.cpp

@@ -571,7 +571,10 @@ bool WhoReadExists(not_null<HistoryItem*> item) {
 	const auto peer = history->peer;
 	const auto chat = peer->asChat();
 	const auto megagroup = peer->asMegagroup();
-	if ((!chat && !megagroup) || peer->isForum()) {
+	if ((!chat && !megagroup)
+		|| peer->isForum()
+		|| (megagroup
+			&& (megagroup->flags() & ChannelDataFlag::ParticipantsHidden))) {
 		return false;
 	}
 	const auto &appConfig = peer->session().account().appConfig();

Telegram/SourceFiles/apiwrap.cpp

@@ -67,8 +67,9 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "boxes/add_contact_box.h"
 #include "mtproto/mtproto_config.h"
 #include "history/history.h"
-#include "history/history_message.h"
+#include "history/history_item.h"
 #include "history/history_item_components.h"
+#include "history/history_item_helpers.h"
 #include "main/main_session.h"
 #include "main/main_session_settings.h"
 #include "main/main_account.h"
@@ -690,7 +691,11 @@ QString ApiWrap::exportDirectMessageLink(
 		auto linkThreadId = MsgId();
 		auto linkThreadIsTopic = false;
 		if (inRepliesContext) {
-			if (const auto rootId = item->replyToTop()) {
+			linkThreadIsTopic = item->history()->isForum();
+			const auto rootId = linkThreadIsTopic
+				? item->topicRootId()
+				: item->replyToTop();
+			if (rootId) {
 				const auto root = item->history()->owner().message(
 					channel->id,
 					rootId);
@@ -710,7 +715,6 @@ QString ApiWrap::exportDirectMessageLink(
 				} else {
 					// Reply in a thread, maybe comment in a private channel.
 					linkThreadId = rootId;
-					linkThreadIsTopic = (item->topicRootId() == rootId);
 				}
 			}
 		}
@@ -2133,7 +2137,6 @@ void ApiWrap::saveDraftsToCloud() {
 			if (const auto cloudDraft = history->cloudDraft(topicRootId)) {
 				if (cloudDraft->saveRequestId == requestId) {
 					history->clearCloudDraft(topicRootId);
-					history->applyCloudDraft(topicRootId);
 				}
 			}
 			const auto i = _draftsSaveRequestIds.find(weak);
@@ -2415,6 +2418,12 @@ void ApiWrap::refreshFileReference(
 		} else {
 			fail();
 		}
+	}, [&](Data::FileOriginFullUser data) {
+		if (const auto user = _session->data().user(data.userId)) {
+			request(MTPusers_GetFullUser(user->inputUser));
+		} else {
+			fail();
+		}
 	}, [&](Data::FileOriginPeerPhoto data) {
 		fail();
 	}, [&](Data::FileOriginStickerSet data) {
@@ -3055,7 +3064,7 @@ void ApiWrap::sharedMediaDone(
 }
 
 void ApiWrap::sendAction(const SendAction &action) {
-	if (!action.options.scheduled) {
+	if (!action.options.scheduled && !action.replaceMediaOf) {
 		const auto topic = action.topicRootId
 			? action.history->peer->forumTopicFor(action.topicRootId)
 			: nullptr;
@@ -3147,7 +3156,11 @@ void ApiWrap::forwardMessages(
 	if (sendAs) {
 		sendFlags |= MTPmessages_ForwardMessages::Flag::f_send_as;
 	}
-	if (action.topicRootId) {
+	const auto kGeneralId = Data::ForumTopic::kGeneralId;
+	const auto topMsgId = (action.topicRootId == kGeneralId)
+		? MsgId(0)
+		: action.topicRootId;
+	if (topMsgId) {
 		sendFlags |= MTPmessages_ForwardMessages::Flag::f_top_msg_id;
 	}
 
@@ -3169,7 +3182,7 @@ void ApiWrap::forwardMessages(
 				MTP_vector<MTPint>(ids),
 				MTP_vector<MTPlong>(randomIds),
 				peer->input,
-				MTP_int(action.topicRootId),
+				MTP_int(topMsgId),
 				MTP_int(action.options.scheduled),
 				(sendAs ? sendAs->input : MTP_inputPeerEmpty())
 			)).done([=](const MTPUpdates &result) {
@@ -3222,7 +3235,7 @@ void ApiWrap::forwardMessages(
 				messageFromId,
 				messagePostAuthor,
 				item,
-				action.topicRootId);
+				topMsgId);
 			_session->data().registerMessageRandomId(randomId, newId);
 			if (!localIds) {
 				localIds = std::make_shared<base::flat_map<uint64, FullMsgId>>();
@@ -3364,7 +3377,8 @@ void ApiWrap::editMedia(
 		std::move(file.information),
 		type,
 		to,
-		caption));
+		caption,
+		file.spoiler));
 }
 
 void ApiWrap::sendFiles(
@@ -3405,6 +3419,7 @@ void ApiWrap::sendFiles(
 			uploadWithType,
 			to,
 			caption,
+			file.spoiler,
 			album));
 		caption = TextWithTags();
 	}
@@ -3424,14 +3439,17 @@ void ApiWrap::sendFile(
 		const SendAction &action) {
 	const auto to = fileLoadTaskOptions(action);
 	auto caption = TextWithTags();
+	const auto spoiler = false;
+	const auto information = nullptr;
 	_fileLoader->addTask(std::make_unique<FileLoadTask>(
 		&session(),
 		QString(),
 		fileContent,
-		nullptr,
+		information,
 		type,
 		to,
-		caption));
+		caption,
+		spoiler));
 }
 
 void ApiWrap::sendUploadedPhoto(
@@ -3439,7 +3457,7 @@ void ApiWrap::sendUploadedPhoto(
 		Api::RemoteFileInfo info,
 		Api::SendOptions options) {
 	if (const auto item = _session->data().message(localId)) {
-		const auto media = Api::PrepareUploadedPhoto(std::move(info));
+		const auto media = Api::PrepareUploadedPhoto(item, std::move(info));
 		if (const auto groupId = item->groupId()) {
 			uploadAlbumMedia(item, groupId, media);
 		} else {
@@ -3790,7 +3808,9 @@ void ApiWrap::uploadAlbumMedia(
 			failed();
 			return;
 		}
+		auto spoiler = false;
 		if (const auto media = item->media()) {
+			spoiler = media->hasSpoiler();
 			if (const auto photo = media->photo()) {
 				photo->setWaitingForAlbum();
 			} else if (const auto document = media->document()) {
@@ -3807,10 +3827,10 @@ void ApiWrap::uploadAlbumMedia(
 				return;
 			}
 			const auto &fields = photo->c_photo();
-			const auto flags = MTPDinputMediaPhoto::Flags(0)
-				| (data.vttl_seconds()
-					? MTPDinputMediaPhoto::Flag::f_ttl_seconds
-					: MTPDinputMediaPhoto::Flag(0));
+			using Flag = MTPDinputMediaPhoto::Flag;
+			const auto flags = Flag()
+				| (data.vttl_seconds() ? Flag::f_ttl_seconds : Flag())
+				| (spoiler ? Flag::f_spoiler : Flag());
 			const auto media = MTP_inputMediaPhoto(
 				MTP_flags(flags),
 				MTP_inputPhoto(
@@ -3829,10 +3849,10 @@ void ApiWrap::uploadAlbumMedia(
 				return;
 			}
 			const auto &fields = document->c_document();
-			const auto flags = MTPDinputMediaDocument::Flags(0)
-				| (data.vttl_seconds()
-					? MTPDinputMediaDocument::Flag::f_ttl_seconds
-					: MTPDinputMediaDocument::Flag(0));
+			using Flag = MTPDinputMediaDocument::Flag;
+			const auto flags = Flag()
+				| (data.vttl_seconds() ? Flag::f_ttl_seconds : Flag())
+				| (spoiler ? Flag::f_spoiler : Flag());
 			const auto media = MTP_inputMediaDocument(
 				MTP_flags(flags),
 				MTP_inputDocument(

Telegram/SourceFiles/boxes/about_box.cpp

@@ -15,6 +15,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/widgets/labels.h"
 #include "ui/text/text_utilities.h"
 #include "base/platform/base_platform_info.h"
+#include "core/file_utilities.h"
 #include "core/click_handler_types.h"
 #include "core/update_checker.h"
 #include "core/application.h"
@@ -116,7 +117,7 @@ void AboutBox::showVersionHistory() {
 				"version of Telegram Desktop was copied to the clipboard."),
 			Ui::LayerOption::CloseOther);
 	} else {
-		UrlClickHandler::Open(Core::App().changelogLink());
+		File::OpenUrl(Core::App().changelogLink());
 	}
 }
 

Telegram/SourceFiles/boxes/about_sponsored_box.cpp

@@ -7,6 +7,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "boxes/about_sponsored_box.h"
 
+#include "core/file_utilities.h"
 #include "lang/lang_keys.h"
 #include "ui/layers/generic_box.h"
 #include "ui/widgets/buttons.h"
@@ -14,8 +15,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "styles/style_boxes.h"
 #include "styles/style_layers.h"
 
-#include <QtGui/QDesktopServices>
-
 namespace Ui {
 namespace {
 
@@ -50,7 +49,7 @@ void AboutSponsoredBox(not_null<Ui::GenericBox*> box) {
 				(rowSize.height() - buttonSize.height()) / 2);
 		}, row->lifetime());
 		button->addClickHandler([=] {
-			QDesktopServices::openUrl({ kUrl.utf8() });
+			File::OpenUrl(kUrl.utf8());
 		});
 	};
 

Telegram/SourceFiles/boxes/add_contact_box.cpp

@@ -22,11 +22,11 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "countries/countries_instance.h" // Countries::ExtractPhoneCode.
 #include "window/window_session_controller.h"
 #include "menu/menu_ttl.h"
+#include "ui/controls/userpic_button.h"
 #include "ui/widgets/checkbox.h"
 #include "ui/widgets/buttons.h"
 #include "ui/widgets/labels.h"
 #include "ui/toast/toast.h"
-#include "ui/special_buttons.h"
 #include "ui/widgets/fields/special_fields.h"
 #include "ui/widgets/popup_menu.h"
 #include "ui/text/format_values.h"
@@ -465,11 +465,9 @@ void GroupInfoBox::prepare() {
 	_photo.create(
 		this,
 		&_navigation->parentController()->window(),
-		((_type == Type::Channel)
-			? tr::lng_create_channel_crop
-			: tr::lng_create_group_crop)(tr::now),
-		Ui::UserpicButton::Role::ChangePhoto,
+		Ui::UserpicButton::Role::ChoosePhoto,
 		st::defaultUserpicButton);
+	_photo->showCustomOnChosen();
 	_title.create(
 		this,
 		st::defaultInputField,
@@ -643,10 +641,11 @@ void GroupInfoBox::createGroup(
 		MTP_int(_ttlPeriod)
 	)).done([=](const MTPUpdates &result) {
 		auto image = _photo->takeResultImage();
+		const auto period = _ttlPeriod;
 		const auto navigation = _navigation;
 
 		getDelegate()->hideLayer(); // Destroys 'this'.
-		ChatCreateDone(navigation, std::move(image), _ttlPeriod, result);
+		ChatCreateDone(navigation, std::move(image), period, result);
 	}).fail([=](const MTP::Error &error) {
 		const auto &type = error.type();
 		_creationRequestId = 0;

Telegram/SourceFiles/boxes/background_preview_box.cpp

@@ -20,7 +20,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/painter.h"
 #include "ui/ui_utility.h"
 #include "history/history.h"
-#include "history/history_message.h"
+#include "history/history_item.h"
 #include "history/view/history_view_message.h"
 #include "main/main_session.h"
 #include "apiwrap.h"

Telegram/SourceFiles/boxes/boxes.style

@@ -62,6 +62,18 @@ defaultUserpicButton: UserpicButton {
 	uploadIcon: defaultUploadUserpicIcon;
 	uploadIconPosition: point(-1px, 1px);
 }
+uploadUserpicSize: 32px;
+uploadUserpicButton: UserpicButton(defaultUserpicButton) {
+	size: size(uploadUserpicSize, uploadUserpicSize);
+	photoSize: uploadUserpicSize;
+	changeIcon: icon {{ "settings/photo", activeButtonFg }};
+	changeIconPosition: point(4px, 4px);
+}
+uploadUserpicButtonBorder: 2px;
+restoreUserpicIcon: UserpicButton(defaultUserpicButton) {
+	size: size(22px, 22px);
+	photoSize: 22px;
+}
 
 confirmInviteTitle: FlatLabel(defaultFlatLabel) {
 	align: align(center);
@@ -281,6 +293,10 @@ membersAbout: FlatLabel(defaultFlatLabel) {
 	style: boxLabelStyle;
 }
 
+fragmentBoxButton: RoundButton(introFragmentButton) {
+	width: 256px;
+}
+
 passcodeHeaderFont: font(19px);
 passcodeHeaderHeight: 80px;
 passcodeInput: InputField(introPhone) {
@@ -565,9 +581,6 @@ colorResultInput: InputField(colorValueInput) {
 
 changePhoneButton: RoundButton(defaultActiveButton) {
 	width: 256px;
-	height: 42px;
-	textTop: 11px;
-	font: boxButtonFont;
 }
 changePhoneButtonPadding: margins(0px, 32px, 0px, 44px);
 changePhoneTitle: FlatLabel(boxTitle) {

Telegram/SourceFiles/boxes/change_phone_box.cpp

@@ -7,6 +7,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "boxes/change_phone_box.h"
 
+#include "core/file_utilities.h"
 #include "lang/lang_keys.h"
 #include "ui/widgets/labels.h"
 #include "ui/widgets/sent_code_field.h"
@@ -19,6 +20,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/boxes/confirm_box.h"
 #include "boxes/phone_banned_box.h"
 #include "countries/countries_instance.h" // Countries::ExtractPhoneCode.
+#include "main/main_account.h"
 #include "main/main_session.h"
 #include "data/data_session.h"
 #include "data/data_user.h"
@@ -67,6 +69,10 @@ void CreateErrorLabel(
 	}
 }
 
+[[nodiscard]] int ErrorSkip() {
+	return st::boxLittleSkip + st::changePhoneError.style.font->height;
+}
+
 } // namespace
 
 namespace Settings {
@@ -109,6 +115,7 @@ public:
 		not_null<Window::SessionController*> controller,
 		const QString &phone,
 		const QString &hash,
+		const QString &openUrl,
 		int codeLength,
 		int callTimeout);
 
@@ -120,7 +127,7 @@ protected:
 	void prepare() override;
 
 private:
-	void submit();
+	void submit(const QString &code);
 	void sendCall();
 	void updateCall();
 	void sendCodeFail(const MTP::Error &error);
@@ -128,18 +135,20 @@ private:
 	void hideError() {
 		showError(QString());
 	}
-	int countHeight();
+	[[nodiscard]] int countHeight() const;
 
 	const not_null<Window::SessionController*> _controller;
 	MTP::Sender _api;
 
 	QString _phone;
 	QString _hash;
+	QString _openUrl;
 	int _codeLength = 0;
 	int _callTimeout = 0;
 	object_ptr<Ui::SentCodeField> _code = { nullptr };
 	object_ptr<Ui::FadeWrap<Ui::FlatLabel>> _error = { nullptr };
 	object_ptr<Ui::FlatLabel> _callLabel = { nullptr };
+	object_ptr<Ui::RoundButton> _fragment = { nullptr };
 	mtpRequestId _requestId = 0;
 	Ui::SentCodeCall _call;
 
@@ -174,11 +183,9 @@ void ChangePhone::EnterPhone::prepare() {
 		this,
 		tr::lng_change_phone_new_description(tr::now),
 		st::changePhoneLabel);
-	const auto errorSkip = st::boxLittleSkip
-		+ st::changePhoneError.style.font->height;
 	description->moveToLeft(
 		st::boxPadding.left(),
-		_phone->y() + _phone->height() + errorSkip + st::boxLittleSkip);
+		_phone->y() + _phone->height() + ErrorSkip() + st::boxLittleSkip);
 
 	setDimensions(
 		st::boxWidth,
@@ -221,6 +228,7 @@ void ChangePhone::EnterPhone::sendPhoneDone(
 		return false;
 	};
 	auto codeLength = 0;
+	auto codeByFragmentUrl = QString();
 	const auto hasLength = data.vtype().match([&](
 			const MTPDauth_sentCodeTypeApp &typeData) {
 		LOG(("Error: should not be in-app code!"));
@@ -231,6 +239,7 @@ void ChangePhone::EnterPhone::sendPhoneDone(
 		return true;
 	}, [&](const MTPDauth_sentCodeTypeFragmentSms &typeData) {
 		codeLength = typeData.vlength().v;
+		codeByFragmentUrl = qs(typeData.vurl());
 		return true;
 	}, [&](const MTPDauth_sentCodeTypeCall &typeData) {
 		codeLength = typeData.vlength().v;
@@ -263,6 +272,7 @@ void ChangePhone::EnterPhone::sendPhoneDone(
 			_controller,
 			phoneNumber,
 			phoneCodeHash,
+			codeByFragmentUrl,
 			codeLength,
 			callTimeout),
 		Ui::LayerOption::KeepOther);
@@ -307,18 +317,21 @@ ChangePhone::EnterCode::EnterCode(
 	not_null<Window::SessionController*> controller,
 	const QString &phone,
 	const QString &hash,
+	const QString &openUrl,
 	int codeLength,
 	int callTimeout)
 : _controller(controller)
 , _api(&controller->session().mtp())
 , _phone(phone)
 , _hash(hash)
+, _openUrl(openUrl)
 , _codeLength(codeLength)
 , _callTimeout(callTimeout)
 , _call([this] { sendCall(); }, [this] { updateCall(); }) {
 }
 
 void ChangePhone::EnterCode::prepare() {
+	const auto width = st::boxWidth;
 	setTitle(tr::lng_change_phone_title());
 
 	const auto descriptionText = tr::lng_change_phone_code_description(
@@ -332,44 +345,69 @@ void ChangePhone::EnterCode::prepare() {
 		st::changePhoneLabel);
 	description->moveToLeft(st::boxPadding.left(), 0);
 
+	const auto submitInput = [=] { submit(_code->getDigitsOnly()); };
+
 	const auto phoneValue = QString();
 	_code.create(
 		this,
 		st::defaultInputField,
 		tr::lng_change_phone_code_title(),
 		phoneValue);
-	_code->setAutoSubmit(_codeLength, [=] { submit(); });
+	_code->setAutoSubmit(_codeLength, submitInput);
 	_code->setChangedCallback([=] { hideError(); });
 
-	_code->resize(st::boxWidth - 2 * st::boxPadding.left(), _code->height());
+	_code->resize(width - 2 * st::boxPadding.left(), _code->height());
 	_code->moveToLeft(st::boxPadding.left(), description->bottomNoMargins());
-	connect(_code, &Ui::InputField::submitted, [=] { submit(); });
+	connect(_code, &Ui::InputField::submitted, submitInput);
 
-	setDimensions(st::boxWidth, countHeight());
+	if (!_openUrl.isEmpty()) {
+		_fragment.create(
+			this,
+			tr::lng_intro_fragment_button(),
+			st::fragmentBoxButton);
+		_fragment->setClickedCallback([=] { File::OpenUrl(_openUrl); });
+		_fragment->setTextTransform(
+			Ui::RoundButton::TextTransform::NoTransform);
+		const auto codeBottom = _code->y() + _code->height();
+		_fragment->setFullWidth(_code->width());
+		_fragment->moveToLeft(
+			(width - _fragment->width()) / 2,
+			codeBottom + ErrorSkip() + st::boxLittleSkip);
+	}
+
+	_controller->session().account().setHandleLoginCode([=](QString code) {
+		submit(code);
+	});
+	boxClosing(
+	) | rpl::start_with_next([controller = _controller] {
+		controller->session().account().setHandleLoginCode(nullptr);
+	}, lifetime());
+
+	setDimensions(width, countHeight());
 
 	if (_callTimeout > 0) {
 		_call.setStatus({ Ui::SentCodeCall::State::Waiting, _callTimeout });
 		updateCall();
 	}
 
-	addButton(tr::lng_change_phone_new_submit(), [=] { submit(); });
+	addButton(tr::lng_change_phone_new_submit(), submitInput);
 	addButton(tr::lng_cancel(), [=] { closeBox(); });
 }
 
-int ChangePhone::EnterCode::countHeight() {
-	const auto errorSkip = st::boxLittleSkip
-		+ st::changePhoneError.style.font->height;
-	return _code->bottomNoMargins() + errorSkip + 3 * st::boxLittleSkip;
+int ChangePhone::EnterCode::countHeight() const {
+	return _code->bottomNoMargins()
+		+ ErrorSkip()
+		+ 3 * st::boxLittleSkip
+		+ (_fragment ? _fragment->height() : 0);
 }
 
-void ChangePhone::EnterCode::submit() {
+void ChangePhone::EnterCode::submit(const QString &code) {
 	if (_requestId) {
 		return;
 	}
 	hideError();
 
 	const auto session = &_controller->session();
-	const auto code = _code->getDigitsOnly();
 	const auto weak = Ui::MakeWeak(this);
 	_requestId = session->api().request(MTPaccount_ChangePhone(
 		MTP_string(_phone),

Telegram/SourceFiles/boxes/delete_messages_box.cpp

@@ -12,6 +12,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "api/api_messages_search.h"
 #include "base/unixtime.h"
 #include "core/application.h"
+#include "core/core_settings.h"
 #include "data/data_channel.h"
 #include "data/data_chat.h"
 #include "data/data_histories.h"
@@ -27,6 +28,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/widgets/buttons.h"
 #include "ui/widgets/checkbox.h"
 #include "ui/widgets/labels.h"
+#include "ui/wrap/slide_wrap.h"
 #include "styles/style_layers.h"
 #include "styles/style_boxes.h"
 
@@ -229,11 +231,32 @@ void DeleteMessagesBox::prepare() {
 			auto count = int(_ids.size());
 			if (hasScheduledMessages()) {
 			} else if (auto revoke = revokeText(peer)) {
+				const auto &settings = Core::App().settings();
+				const auto revokeByDefault =
+					!settings.rememberedDeleteMessageOnlyForYou();
 				_revoke.create(
 					this,
 					revoke->checkbox,
-					true,
+					revokeByDefault,
 					st::defaultBoxCheckbox);
+				_revokeRemember.create(
+					this,
+					object_ptr<Ui::Checkbox>(
+						this,
+						tr::lng_remember(),
+						false,
+						st::defaultBoxCheckbox));
+				_revokeRemember->hide(anim::type::instant);
+				_revoke->checkedValue(
+				) | rpl::start_with_next([=](bool checked) {
+					_revokeRemember->toggle(
+						checked != revokeByDefault,
+						anim::type::normal);
+				}, _revokeRemember->lifetime());
+				_revokeRemember->heightValue(
+				) | rpl::start_with_next([=](int h) {
+					setDimensions(st::boxWidth, _fullHeight + h);
+				}, lifetime());
 				appendDetails(std::move(revoke->description));
 			} else if (peer->isChannel()) {
 				if (peer->isMegagroup()) {
@@ -309,6 +332,7 @@ void DeleteMessagesBox::prepare() {
 			+ st::boxLittleSkip;
 	}
 	setDimensions(st::boxWidth, fullHeight);
+	_fullHeight = fullHeight;
 }
 
 bool DeleteMessagesBox::hasScheduledMessages() const {
@@ -450,6 +474,11 @@ void DeleteMessagesBox::resizeEvent(QResizeEvent *e) {
 		_revoke->resizeToNaturalWidth(availableWidth);
 		_revoke->moveToLeft(padding.left(), top);
 		top += _revoke->heightNoMargins() + st::boxLittleSkip;
+		if (_revokeRemember) {
+			_revokeRemember->resizeToNaturalWidth(availableWidth);
+			_revokeRemember->moveToLeft(padding.left(),top);
+			top += _revokeRemember->heightNoMargins();
+		}
 	}
 	if (_autoDeleteSettings) {
 		top += st::boxMediumSkip - st::boxLittleSkip;
@@ -469,6 +498,14 @@ void DeleteMessagesBox::keyPressEvent(QKeyEvent *e) {
 }
 
 void DeleteMessagesBox::deleteAndClear() {
+	if (_revoke
+		&& _revokeRemember
+		&& _revokeRemember->toggled()
+		&& _revokeRemember->entity()->checked()) {
+		Core::App().settings().setRememberedDeleteMessageOnlyForYou(
+			!_revoke->checked());
+		Core::App().saveSettingsDelayed();
+	}
 	const auto revoke = _revoke ? _revoke->checked() : _revokeForBot;
 	const auto session = _session;
 	const auto invokeCallbackAndClose = [&] {

Telegram/SourceFiles/boxes/delete_messages_box.h

@@ -17,6 +17,8 @@ namespace Ui {
 class Checkbox;
 class FlatLabel;
 class LinkButton;
+template <typename Widget>
+class SlideWrap;
 } // namespace Ui
 
 class DeleteMessagesBox final : public Ui::BoxContent {
@@ -73,11 +75,14 @@ private:
 
 	object_ptr<Ui::FlatLabel> _text = { nullptr };
 	object_ptr<Ui::Checkbox> _revoke = { nullptr };
+	object_ptr<Ui::SlideWrap<Ui::Checkbox>> _revokeRemember = { nullptr };
 	object_ptr<Ui::Checkbox> _banUser = { nullptr };
 	object_ptr<Ui::Checkbox> _reportSpam = { nullptr };
 	object_ptr<Ui::Checkbox> _deleteAll = { nullptr };
 	object_ptr<Ui::LinkButton> _autoDeleteSettings = { nullptr };
 
+	int _fullHeight = 0;
+
 	Fn<void()> _deleteConfirmedCallback;
 
 };

Telegram/SourceFiles/boxes/download_path_box.cpp

@@ -25,7 +25,14 @@ DownloadPathBox::DownloadPathBox(
 , _path(Core::App().settings().downloadPath())
 , _pathBookmark(Core::App().settings().downloadPathBookmark())
 , _group(std::make_shared<Ui::RadioenumGroup<Directory>>(typeFromPath(_path)))
-, _default(this, _group, Directory::Downloads, tr::lng_download_path_default_radio(tr::now), st::defaultBoxCheckbox)
+, _default(Core::App().canReadDefaultDownloadPath(true)
+	? object_ptr<Ui::Radioenum<Directory>>(
+		this,
+		_group,
+		Directory::Downloads,
+		tr::lng_download_path_default_radio(tr::now),
+		st::defaultBoxCheckbox)
+	: nullptr)
 , _temp(this, _group, Directory::Temp, tr::lng_download_path_temp_radio(tr::now), st::defaultBoxCheckbox)
 , _dir(this, _group, Directory::Custom, tr::lng_download_path_dir_radio(tr::now), st::defaultBoxCheckbox)
 , _pathLink(this, QString(), st::boxLinkButton) {
@@ -50,7 +57,7 @@ void DownloadPathBox::updateControlsVisibility() {
 	auto custom = (_group->value() == Directory::Custom);
 	_pathLink->setVisible(custom);
 
-	auto newHeight = st::boxOptionListPadding.top() + _default->getMargins().top() + _default->heightNoMargins() + st::boxOptionListSkip + _temp->heightNoMargins() + st::boxOptionListSkip + _dir->heightNoMargins();
+	auto newHeight = st::boxOptionListPadding.top() + (_default ? _default->getMargins().top() + _default->heightNoMargins() : 0) + st::boxOptionListSkip + _temp->heightNoMargins() + st::boxOptionListSkip + _dir->heightNoMargins();
 	if (custom) {
 		newHeight += st::downloadPathSkip + _pathLink->height();
 	}
@@ -62,8 +69,10 @@ void DownloadPathBox::updateControlsVisibility() {
 void DownloadPathBox::resizeEvent(QResizeEvent *e) {
 	BoxContent::resizeEvent(e);
 
-	_default->moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left(), st::boxOptionListPadding.top() + _default->getMargins().top());
-	_temp->moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left(), _default->bottomNoMargins() + st::boxOptionListSkip);
+	if (_default) {
+		_default->moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left(), st::boxOptionListPadding.top() + _default->getMargins().top());
+	}
+	_temp->moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left(), (_default ? _default->bottomNoMargins() : 0) + st::boxOptionListSkip);
 	_dir->moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left(), _temp->bottomNoMargins() + st::boxOptionListSkip);
 	auto inputx = st::boxPadding.left() + st::boxOptionListPadding.left() + st::defaultCheck.diameter + st::defaultBoxCheckbox.textPosition.x();
 	auto inputy = _dir->bottomNoMargins() + st::downloadPathSkip;

Telegram/SourceFiles/boxes/edit_caption_box.cpp

@@ -28,6 +28,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_premium_limits.h"
 #include "data/stickers/data_stickers.h"
 #include "data/stickers/data_custom_emoji.h"
+#include "editor/editor_layer_widget.h"
+#include "editor/photo_editor.h"
 #include "editor/photo_editor_layer_widget.h"
 #include "history/history_drag_area.h"
 #include "history/history_item.h"
@@ -175,12 +177,15 @@ void EditCaptionBox::rebuildPreview() {
 			Window::GifPauseReason::Layer);
 	};
 
+	applyChanges();
+
+	_previewHasSpoiler = nullptr;
 	if (_preparedList.files.empty()) {
 		const auto media = _historyItem->media();
 		const auto photo = media->photo();
 		const auto document = media->document();
+		_isPhoto = (photo != nullptr);
 		if (photo || document->isVideoFile() || document->isAnimation()) {
-			_isPhoto = (photo != nullptr);
 			const auto media = Ui::CreateChild<Ui::ItemSingleMediaPreview>(
 				this,
 				gifPaused,
@@ -189,7 +194,6 @@ void EditCaptionBox::rebuildPreview() {
 			_photoMedia = media->sharedPhotoMedia();
 			_content.reset(media);
 		} else {
-			_isPhoto = false;
 			_content.reset(Ui::CreateChild<Ui::ItemSingleFilePreview>(
 				this,
 				_historyItem,
@@ -203,11 +207,12 @@ void EditCaptionBox::rebuildPreview() {
 			gifPaused,
 			file,
 			Ui::AttachControls::Type::EditOnly);
-		if (media) {
-			_isPhoto = media->isPhoto();
+		_isPhoto = (media && media->isPhoto());
+		const auto withCheckbox = _isPhoto && CanBeCompressed(_albumType);
+		if (media && (!withCheckbox || !_asFile)) {
+			_previewHasSpoiler = [media] { return media->hasSpoiler(); };
 			_content.reset(media);
 		} else {
-			_isPhoto = false;
 			_content.reset(Ui::CreateChild<Ui::SingleFilePreview>(
 				this,
 				file,
@@ -299,7 +304,7 @@ void EditCaptionBox::setupControls() {
 		{}
 	) | rpl::map([=] {
 		return _controller->session().settings().photoEditorHintShown()
-			? _isPhoto
+			? (_isPhoto && !_asFile)
 			: false;
 	});
 
@@ -316,7 +321,7 @@ void EditCaptionBox::setupControls() {
 		this,
 		object_ptr<Ui::Checkbox>(
 			this,
-			tr::lng_send_compressed(tr::now),
+			tr::lng_send_compressed_one(tr::now),
 			true,
 			st::defaultBoxCheckbox),
 		st::editMediaCheckboxMargins)
@@ -329,7 +334,9 @@ void EditCaptionBox::setupControls() {
 		anim::type::instant
 	)->entity()->checkedChanges(
 	) | rpl::start_with_next([&](bool checked) {
+		applyChanges();
 		_asFile = !checked;
+		rebuildPreview();
 	}, _controls->lifetime());
 
 	_controls->resizeToWidth(st::sendMediaPreviewSize);
@@ -430,6 +437,8 @@ void EditCaptionBox::setupPhotoEditorEventHandler() {
 					return;
 				}
 				auto copy = large->original();
+				const auto wasSpoiler = hasSpoiler();
+
 				_preparedList = Storage::PrepareMediaFromImage(
 					std::move(copy),
 					QByteArray(),
@@ -437,21 +446,28 @@ void EditCaptionBox::setupPhotoEditorEventHandler() {
 
 				using ImageInfo = Ui::PreparedFileInformation::Image;
 				auto &file = _preparedList.files.front();
+				file.spoiler = wasSpoiler;
 				const auto image = std::get_if<ImageInfo>(
 					&file.information->media);
 
 				image->modifications = mods;
-				Storage::UpdateImageDetails(file, previewWidth);
+				const auto sideLimit = PhotoSideLimit();
+				Storage::UpdateImageDetails(file, previewWidth, sideLimit);
 				rebuildPreview();
 			};
 			const auto fileImage = std::make_shared<Image>(*large);
+			auto editor = base::make_unique_q<Editor::PhotoEditor>(
+				this,
+				&controller->window(),
+				fileImage,
+				Editor::PhotoModifications());
+			const auto raw = editor.get();
+			auto layer = std::make_unique<Editor::LayerWidget>(
+				this,
+				std::move(editor));
+			Editor::InitEditorLayer(layer.get(), raw, std::move(callback));
 			controller->showLayer(
-				std::make_unique<Editor::LayerWidget>(
-					this,
-					&controller->window(),
-					fileImage,
-					Editor::PhotoModifications(),
-					std::move(callback)),
+				std::move(layer),
 				Ui::LayerOption::KeepOther);
 		}
 	}, lifetime());
@@ -581,11 +597,20 @@ bool EditCaptionBox::setPreparedList(Ui::PreparedList &&list) {
 			tr::lng_edit_media_album_error(tr::now));
 		return false;
 	}
+	const auto wasSpoiler = hasSpoiler();
 	_preparedList = std::move(list);
+	_preparedList.files.front().spoiler = wasSpoiler;
 	rebuildPreview();
 	return true;
 }
 
+bool EditCaptionBox::hasSpoiler() const {
+	return _preparedList.files.empty()
+		? (_historyItem->media()
+			&& _historyItem->media()->hasSpoiler())
+		: _preparedList.files.front().spoiler;
+}
+
 void EditCaptionBox::captionResized() {
 	updateBoxSize();
 	resizeEvent(0);
@@ -690,6 +715,12 @@ bool EditCaptionBox::validateLength(const QString &text) const {
 	return false;
 }
 
+void EditCaptionBox::applyChanges() {
+	if (!_preparedList.files.empty() && _previewHasSpoiler) {
+		_preparedList.files.front().spoiler = _previewHasSpoiler();
+	}
+}
+
 void EditCaptionBox::save() {
 	if (_saveRequestId) {
 		return;
@@ -727,10 +758,14 @@ void EditCaptionBox::save() {
 		action.replaceMediaOf = item->fullId().msg;
 
 		Storage::ApplyModifications(_preparedList);
+		if (!_preparedList.files.empty()) {
+			_preparedList.files.front().spoiler = false;
+			applyChanges();
+		}
 
 		_controller->session().api().editMedia(
 			std::move(_preparedList),
-			(!_asFile && _isPhoto && CanBeCompressed(_albumType))
+			(_isPhoto && !_asFile && CanBeCompressed(_albumType))
 				? SendMediaType::Photo
 				: SendMediaType::File,
 			_field->getTextWithAppliedMarkdown(),

Telegram/SourceFiles/boxes/edit_caption_box.h

@@ -64,11 +64,13 @@ private:
 	void setupDragArea();
 
 	bool validateLength(const QString &text) const;
+	void applyChanges();
 	void save();
 
 	bool fileFromClipboard(not_null<const QMimeData*> data);
 
-	int errorTopSkip() const;
+	[[nodiscard]] int errorTopSkip() const;
+	[[nodiscard]] bool hasSpoiler() const;
 
 	bool setPreparedList(Ui::PreparedList &&list);
 
@@ -83,6 +85,7 @@ private:
 	const base::unique_qptr<Ui::EmojiButton> _emojiToggle;
 
 	base::unique_qptr<Ui::AbstractSinglePreview> _content;
+	Fn<bool()> _previewHasSpoiler;
 	base::unique_qptr<ChatHelpers::TabbedPanel> _emojiPanel;
 	base::unique_qptr<QObject> _emojiFilter;
 

Telegram/SourceFiles/boxes/edit_privacy_box.cpp

@@ -276,6 +276,11 @@ void EditPrivacyBox::setupContent() {
 				? tr::lng_edit_privacy_exceptions_count(tr::now, lt_count, count)
 				: tr::lng_edit_privacy_exceptions_add(tr::now);
 		});
+		_controller->handleExceptionsChange(
+			exception,
+			update->events_starting_with({}) | rpl::map([=] {
+				return Settings::ExceptionUsersCount(exceptions(exception));
+			}));
 		auto text = _controller->exceptionButtonTextKey(exception);
 		const auto always = (exception == Exception::Always);
 		const auto button = content->add(

Telegram/SourceFiles/boxes/edit_privacy_box.h

@@ -57,6 +57,10 @@ public:
 		Exception exception) const = 0;
 	[[nodiscard]] virtual auto exceptionsDescription()
 		const -> rpl::producer<QString> = 0;
+	virtual void handleExceptionsChange(
+		Exception exception,
+		rpl::producer<int> value) {
+	}
 
 	[[nodiscard]] virtual object_ptr<Ui::RpWidget> setupAboveWidget(
 			not_null<QWidget*> parent,
@@ -72,7 +76,7 @@ public:
 	}
 	[[nodiscard]] virtual object_ptr<Ui::RpWidget> setupBelowWidget(
 			not_null<Window::SessionController*> controller,
-			not_null<QWidget*> parent) const {
+			not_null<QWidget*> parent) {
 		return { nullptr };
 	}
 

Telegram/SourceFiles/boxes/gift_premium_box.cpp

@@ -19,10 +19,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "main/main_session.h"
 #include "settings/settings_premium.h"
 #include "ui/basic_click_handlers.h" // UrlClickHandler::Open.
+#include "ui/controls/userpic_button.h"
 #include "ui/effects/premium_graphics.h"
 #include "ui/effects/premium_stars_colored.h"
 #include "ui/layers/generic_box.h"
-#include "ui/special_buttons.h"
 #include "ui/text/format_values.h"
 #include "ui/text/text_utilities.h"
 #include "ui/widgets/checkbox.h"
@@ -86,7 +86,6 @@ void GiftBox(
 	const auto userpic = Ui::CreateChild<Ui::UserpicButton>(
 		top,
 		user,
-		Ui::UserpicButton::Role::Custom,
 		st::defaultUserpicButton);
 	userpic->setAttribute(Qt::WA_TransparentForMouseEvents);
 	top->widthValue(

Telegram/SourceFiles/boxes/language_box.cpp

@@ -1117,7 +1117,8 @@ void LanguageBox::prepare() {
 		Core::App().saveSettingsDelayed();
 	}, translateEnabled->lifetime());
 
-	const auto label = lifetime().make_state<rpl::event_stream<QLocale>>();
+	using Locales = std::vector<QLocale>;
+	const auto label = lifetime().make_state<rpl::event_stream<Locales>>();
 	const auto translateSkipWrap = topContainer->add(
 		object_ptr<Ui::SlideWrap<Ui::VerticalLayout>>(
 			topContainer,
@@ -1129,30 +1130,27 @@ void LanguageBox::prepare() {
 	const auto translateSkip = Settings::AddButtonWithLabel(
 		translateSkipWrap->entity(),
 		tr::lng_translate_settings_choose(),
-		label->events() | rpl::map(Ui::LanguageName),
+		label->events(
+		) | rpl::map([](const Locales &locales) {
+			return (locales.size() > 1)
+				? tr::lng_languages_count(tr::now, lt_count, locales.size())
+				: Ui::LanguageName(locales.front());
+		}),
 		st::settingsButtonNoIcon);
 
-	{
-		const auto settingsLang =
-			Core::App().settings().skipTranslationForLanguage();
-		const auto locale = (settingsLang == QLocale::English)
-			? QLocale(Lang::LanguageIdOrDefault(Lang::Id()))
-			: (settingsLang == QLocale::C)
-			? QLocale(QLocale::English)
-			: QLocale(settingsLang);
-		label->fire_copy(locale);
-	}
+	label->fire(Ui::Translate::LocalesFromSettings());
 	translateSkip->setClickedCallback([=] {
 		Ui::BoxShow(this).showBox(
-			Box(Ui::ChooseLanguageBox, [=](QLocale locale) {
-				label->fire_copy(locale);
-				const auto result = (locale.language() == QLocale::English)
-					? QLocale::c()
-					: locale;
-				Core::App().settings().setSkipTranslationForLanguage(
-					result.language());
+			Box(Ui::ChooseLanguageBox, [=](std::vector<QLocale> locales) {
+				label->fire_copy(locales);
+				const auto result = ranges::views::all(
+					locales
+				) | ranges::views::transform([](const QLocale &l) {
+					return int(l.language());
+				}) | ranges::to_vector;
+				Core::App().settings().setSkipTranslationForLanguages(result);
 				Core::App().saveSettingsDelayed();
-			}),
+			}, Ui::Translate::LocalesFromSettings()),
 			Ui::LayerOption::KeepOther);
 	});
 	Settings::AddSkip(topContainer);

Telegram/SourceFiles/boxes/peer_list_box.cpp

@@ -363,10 +363,6 @@ void PeerListController::peerListSearchRefreshRows() {
 	delegate()->peerListRefreshRows();
 }
 
-rpl::producer<int> PeerListController::onlineCountValue() const {
-	return rpl::single(0);
-}
-
 void PeerListController::setDescriptionText(const QString &text) {
 	if (text.isEmpty()) {
 		setDescription(nullptr);
@@ -735,7 +731,6 @@ int PeerListRow::paintNameIconGetWidth(
 			.premiumFg = &(selected
 				? st::dialogsVerifiedIconBgOver
 				: st::dialogsVerifiedIconBg),
-			.preview = st::windowBgOver->c,
 			.customEmojiRepaint = repaint,
 			.now = now,
 			.paused = false,

Telegram/SourceFiles/boxes/peer_list_box.h

@@ -529,8 +529,6 @@ public:
 		Unexpected("PeerListController::customRowRippleMaskGenerator.");
 	}
 
-	[[nodiscard]] virtual rpl::producer<int> onlineCountValue() const;
-
 	[[nodiscard]] rpl::lifetime &lifetime() {
 		return _lifetime;
 	}

Telegram/SourceFiles/boxes/peers/add_participants_box.cpp

@@ -46,7 +46,7 @@ base::flat_set<not_null<UserData*>> GetAlreadyInFromPeer(PeerData *peer) {
 	if (const auto chat = peer->asChat()) {
 		return chat->participants;
 	} else if (const auto channel = peer->asChannel()) {
-		if (channel->isMegagroup()) {
+		if (channel->isMegagroup() && channel->canViewMembers()) {
 			const auto &participants = channel->mgInfo->lastParticipants;
 			return { participants.cbegin(), participants.cend() };
 		}
@@ -140,6 +140,7 @@ bool AddParticipantsBoxController::isAlreadyIn(
 	} else if (const auto channel = _peer->asChannel()) {
 		return _alreadyIn.contains(user)
 			|| (channel->isMegagroup()
+				&& channel->canViewMembers()
 				&& base::contains(channel->mgInfo->lastParticipants, user));
 	}
 	Unexpected("User in AddParticipantsBoxController::isAlreadyIn");

Telegram/SourceFiles/boxes/peers/edit_contact_box.cpp

@@ -22,6 +22,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/toast/toast.h"
 #include "main/main_session.h"
 #include "apiwrap.h"
+#include "api/api_peer_photo.h"
 #include "styles/style_layers.h"
 #include "styles/style_boxes.h"
 #include "styles/style_info.h"
@@ -41,7 +42,8 @@ void SendRequest(
 		bool sharePhone,
 		const QString &first,
 		const QString &last,
-		const QString &phone) {
+		const QString &phone,
+		Fn<void()> done) {
 	const auto wasContact = user->isContact();
 	using Flag = MTPcontacts_AddContact::Flag;
 	user->session().api().request(MTPcontacts_AddContact(
@@ -73,6 +75,7 @@ void SendRequest(
 			}
 			box->closeBox();
 		}
+		done();
 	}).send();
 }
 
@@ -103,6 +106,7 @@ private:
 	QString _phone;
 	Fn<void()> _focus;
 	Fn<void()> _save;
+	Fn<std::optional<QImage>()> _updatedPersonalPhoto;
 
 };
 
@@ -136,15 +140,17 @@ void Controller::setupContent() {
 }
 
 void Controller::setupCover() {
-	_box->addRow(
+	const auto cover = _box->addRow(
 		object_ptr<Info::Profile::Cover>(
 			_box,
-			_user,
 			_window,
+			_user,
+			Info::Profile::Cover::Role::EditContact,
 			(_phone.isEmpty()
 				? tr::lng_contact_mobile_hidden()
 				: rpl::single(Ui::FormatPhone(_phone)))),
-		style::margins())->setAttribute(Qt::WA_TransparentForMouseEvents);
+		style::margins());
+	_updatedPersonalPhoto = [=] { return cover->updatedPersonalPhoto(); };
 }
 
 void Controller::setupNameFields() {
@@ -198,13 +204,29 @@ void Controller::initNameFields(
 			(inverted ? last : first)->showError();
 			return;
 		}
+		const auto user = _user;
+		const auto personal = _updatedPersonalPhoto
+			? _updatedPersonalPhoto()
+			: std::nullopt;
+		const auto done = [=] {
+			if (personal) {
+				if (personal->isNull()) {
+					user->session().api().peerPhoto().clearPersonal(user);
+				} else {
+					user->session().api().peerPhoto().upload(
+						user,
+						base::duplicate(*personal));
+				}
+			}
+		};
 		SendRequest(
 			Ui::MakeWeak(_box),
-			_user,
+			user,
 			_sharePhone && _sharePhone->checked(),
 			firstValue,
 			lastValue,
-			_phone);
+			_phone,
+			done);
 	};
 	const auto submit = [=] {
 		const auto firstValue = first->getLastText().trimmed();

Telegram/SourceFiles/boxes/peers/edit_forum_topic_box.cpp

@@ -177,7 +177,7 @@ bool DefaultIconEmoji::readyInDefaultState() {
 		return !paintIconFrame(result);
 	}) | rpl::start_with_next([=](QRect clip) {
 		auto args = Ui::Text::CustomEmoji::Context{
-			.preview = st::windowBgOver->c,
+			.textColor = st::windowFg->c,
 			.now = crl::now(),
 			.paused = controller->isGifPausedAtLeastFor(
 				Window::GifPauseReason::Layer),

Telegram/SourceFiles/boxes/peers/edit_members_visible.cpp

@@ -0,0 +1,78 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#include "boxes/peers/edit_members_visible.h"
+
+#include "boxes/peers/edit_peer_info_box.h"
+#include "data/data_channel.h"
+#include "ui/rp_widget.h"
+#include "ui/wrap/vertical_layout.h"
+#include "ui/wrap/slide_wrap.h"
+#include "ui/widgets/buttons.h"
+#include "settings/settings_common.h"
+#include "main/main_account.h"
+#include "main/main_app_config.h"
+#include "main/main_session.h"
+#include "apiwrap.h"
+#include "lang/lang_keys.h"
+#include "styles/style_info.h"
+
+namespace {
+
+[[nodiscard]] int EnableHideMembersMin(not_null<ChannelData*> channel) {
+	return channel->session().account().appConfig().get<int>(
+		u"hidden_members_group_size_min"_q,
+		100);
+}
+
+} // namespace
+
+[[nodiscard]] object_ptr<Ui::RpWidget> CreateMembersVisibleButton(
+		not_null<ChannelData*> megagroup) {
+	auto result = object_ptr<Ui::VerticalLayout>((QWidget*)nullptr);
+	const auto container = result.data();
+
+	const auto min = EnableHideMembersMin(megagroup);
+	if (!megagroup->canBanMembers() || megagroup->membersCount() < min) {
+		return { nullptr };
+	}
+
+	struct State {
+		rpl::event_stream<bool> toggled;
+	};
+	Settings::AddSkip(container);
+	const auto state = container->lifetime().make_state<State>();
+	const auto button = container->add(
+		EditPeerInfoBox::CreateButton(
+			container,
+			tr::lng_profile_hide_participants(),
+			rpl::single(QString()),
+			[] {},
+			st::manageGroupTopicsButton,
+			{ &st::infoRoundedIconHideMembers, Settings::kIconDarkBlue }
+	))->toggleOn(rpl::single(
+		(megagroup->flags() & ChannelDataFlag::ParticipantsHidden) != 0
+	) | rpl::then(state->toggled.events()));
+	Settings::AddSkip(container);
+	Settings::AddDividerText(
+		container,
+		tr::lng_profile_hide_participants_about());
+
+	button->toggledValue(
+	) | rpl::start_with_next([=](bool toggled) {
+		megagroup->session().api().request(
+			MTPchannels_ToggleParticipantsHidden(
+				megagroup->inputChannel,
+				MTP_bool(toggled)
+			)
+		).done([=](const MTPUpdates &result) {
+			megagroup->session().api().applyUpdates(result);
+		}).send();
+	}, button->lifetime());
+
+	return result;
+}

Telegram/SourceFiles/boxes/peers/edit_members_visible.h

@@ -0,0 +1,19 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#pragma once
+
+#include "base/object_ptr.h"
+
+class ChannelData;
+
+namespace Ui {
+class RpWidget;
+} // namespace Ui
+
+[[nodiscard]] object_ptr<Ui::RpWidget> CreateMembersVisibleButton(
+	not_null<ChannelData*> megagroup);

Telegram/SourceFiles/boxes/peers/edit_participant_box.cpp

@@ -8,6 +8,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "boxes/peers/edit_participant_box.h"
 
 #include "lang/lang_keys.h"
+#include "ui/controls/userpic_button.h"
 #include "ui/wrap/vertical_layout.h"
 #include "ui/wrap/padding_wrap.h"
 #include "ui/wrap/slide_wrap.h"
@@ -20,7 +21,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/toast/toast.h"
 #include "ui/text/text_utilities.h"
 #include "ui/text/text_options.h"
-#include "ui/special_buttons.h"
 #include "ui/painter.h"
 #include "chat_helpers/emoji_suggestions_widget.h"
 #include "settings/settings_privacy_security.h"
@@ -85,11 +85,7 @@ EditParticipantBox::Inner::Inner(
 : RpWidget(parent)
 , _peer(peer)
 , _user(user)
-, _userPhoto(
-	this,
-	_user,
-	Ui::UserpicButton::Role::Custom,
-	st::rightsPhotoButton)
+, _userPhoto(this, _user, st::rightsPhotoButton)
 , _hasAdminRights(hasAdminRights)
 , _rows(this) {
 	_rows->heightValue(
@@ -97,7 +93,7 @@ EditParticipantBox::Inner::Inner(
 		resizeToWidth(width());
 	}, lifetime());
 
-	_userPhoto->setPointerCursor(false);
+	_userPhoto->setAttribute(Qt::WA_TransparentForMouseEvents);
 	_userName.setText(
 		st::rightsNameStyle,
 		_user->name(),
@@ -622,21 +618,21 @@ void EditAdminBox::sendTransferRequestFrom(
 		channel->inputChannel,
 		user->inputUser,
 		result.result
-	)).done([=, toastParent = _show.toastParent()](const MTPUpdates &result) {
+	)).done([=](const MTPUpdates &result) {
 		api->applyUpdates(result);
+		if (!box && !weak) {
+			return;
+		}
+
 		Ui::Toast::Show(
-			toastParent,
+			(box ? Ui::BoxShow(box) : weak->_show).toastParent(),
 			(channel->isBroadcast()
 				? tr::lng_rights_transfer_done_channel
 				: tr::lng_rights_transfer_done_group)(
 					tr::now,
 					lt_user,
 					user->shortName()));
-		if (box) {
-			Ui::BoxShow(box).hideLayer();
-		} else if (weak) {
-			weak->_show.hideLayer();
-		}
+		(box ? Ui::BoxShow(box) : weak->_show).hideLayer();
 	}).fail(crl::guard(this, [=](const MTP::Error &error) {
 		if (weak) {
 			_transferRequestId = 0;

Telegram/SourceFiles/boxes/peers/edit_participants_box.cpp

@@ -12,6 +12,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "boxes/peers/edit_participant_box.h"
 #include "boxes/peers/add_participants_box.h"
 #include "boxes/peers/prepare_short_info_box.h" // PrepareShortInfoBox
+#include "boxes/peers/edit_members_visible.h"
 #include "ui/boxes/confirm_box.h"
 #include "boxes/max_invite_box.h"
 #include "boxes/add_contact_box.h"
@@ -500,7 +501,7 @@ void ParticipantsAdditionalData::fillFromChat(not_null<ChatData*> chat) {
 void ParticipantsAdditionalData::fillFromChannel(
 		not_null<ChannelData*> channel) {
 	const auto information = channel->mgInfo.get();
-	if (!information) {
+	if (!information || !channel->canViewMembers()) {
 		return;
 	}
 	if (information->creator) {
@@ -900,7 +901,7 @@ void ParticipantsBoxController::setupListChangeViewers() {
 			});
 		} else if (auto row = createRow(user)) {
 			delegate()->peerListPrependRow(std::move(row));
-			delegate()->peerListRefreshRows();
+			refreshRows();
 			if (_onlineSorter) {
 				_onlineSorter->sort();
 			}
@@ -913,7 +914,7 @@ void ParticipantsBoxController::setupListChangeViewers() {
 		if (const auto row = delegate()->peerListFindRow(user->id.value)) {
 			delegate()->peerListRemoveRow(row);
 		}
-		delegate()->peerListRefreshRows();
+		refreshRows();
 	}, lifetime());
 }
 
@@ -1169,9 +1170,11 @@ void ParticipantsBoxController::restoreState(
 }
 
 rpl::producer<int> ParticipantsBoxController::onlineCountValue() const {
-	return _onlineSorter
-		? _onlineSorter->onlineCountValue()
-		: rpl::single(0);
+	return _onlineCountValue.value();
+}
+
+rpl::producer<int> ParticipantsBoxController::fullCountValue() const {
+	return _fullCountValue.value();
 }
 
 void ParticipantsBoxController::prepare() {
@@ -1188,11 +1191,14 @@ void ParticipantsBoxController::prepare() {
 		Unexpected("Role in ParticipantsBoxController::prepare()");
 	}();
 	if (const auto megagroup = _peer->asMegagroup()) {
-		if ((_role == Role::Admins)
+		if (_role == Role::Members) {
+			delegate()->peerListSetAboveWidget(CreateMembersVisibleButton(
+				megagroup));
+		} else if ((_role == Role::Admins)
 			&& (megagroup->amCreator() || megagroup->hasAdminRights())) {
 			const auto validator = AntiSpamMenu::AntiSpamValidator(
 				_navigation->parentController(),
-				_peer->asChannel());
+				megagroup);
 			delegate()->peerListSetAboveWidget(validator.createButton());
 		}
 	}
@@ -1201,17 +1207,48 @@ void ParticipantsBoxController::prepare() {
 	setDescriptionText(tr::lng_contacts_loading(tr::now));
 	setSearchNoResultsText(tr::lng_blocked_list_not_found(tr::now));
 
+	if (_role == Role::Profile) {
+		auto visible = _peer->isMegagroup()
+			? Info::Profile::CanViewParticipantsValue(_peer->asMegagroup())
+			: rpl::single(true);
+		std::move(visible) | rpl::start_with_next([=](bool visible) {
+			if (!visible) {
+				_onlineCountValue = 0;
+				_onlineSorter = nullptr;
+			} else if (!_onlineSorter) {
+				_onlineSorter = std::make_unique<ParticipantsOnlineSorter>(
+					_peer,
+					delegate());
+				_onlineCountValue = _onlineSorter->onlineCountValue();
+			}
+			unload();
+			rebuild();
+		}, lifetime());
+	} else {
+		rebuild();
+	}
+}
+
+void ParticipantsBoxController::unload() {
+	while (delegate()->peerListFullRowsCount() > 0) {
+		delegate()->peerListRemoveRow(
+			delegate()->peerListRowAt(
+				delegate()->peerListFullRowsCount() - 1));
+	}
+	if (const auto requestId = base::take(_loadRequestId)) {
+		_api.request(requestId).cancel();
+	}
+	_allLoaded = false;
+	_offset = 0;
+}
+
+void ParticipantsBoxController::rebuild() {
 	if (const auto chat = _peer->asChat()) {
 		prepareChatRows(chat);
 	} else {
 		loadMoreRows();
 	}
-	if (_role == Role::Profile && !_onlineSorter) {
-		_onlineSorter = std::make_unique<ParticipantsOnlineSorter>(
-			_peer,
-			delegate());
-	}
-	delegate()->peerListRefreshRows();
+	refreshRows();
 }
 
 QPointer<Ui::BoxContent> ParticipantsBoxController::showBox(
@@ -1287,7 +1324,7 @@ void ParticipantsBoxController::rebuildChatParticipants(
 	}
 	_onlineSorter->sort();
 
-	delegate()->peerListRefreshRows();
+	refreshRows();
 	chatListReady();
 }
 
@@ -1340,7 +1377,7 @@ void ParticipantsBoxController::rebuildChatAdmins(
 		}
 	}
 
-	delegate()->peerListRefreshRows();
+	refreshRows();
 	chatListReady();
 }
 
@@ -1362,7 +1399,7 @@ void ParticipantsBoxController::rebuildRowTypes() {
 			delegate()->peerListRowAt(i).get());
 		row->setType(computeType(row->user()));
 	}
-	delegate()->peerListRefreshRows();
+	refreshRows();
 }
 
 void ParticipantsBoxController::loadMoreRows() {
@@ -1401,11 +1438,13 @@ void ParticipantsBoxController::loadMoreRows() {
 		MTP_int(perPage),
 		MTP_long(participantsHash)
 	)).done([=](const MTPchannels_ChannelParticipants &result) {
+		auto added = false;
 		const auto firstLoad = !_offset;
 		_loadRequestId = 0;
 
 		auto wasRecentRequest = firstLoad
-			&& (_role == Role::Members || _role == Role::Profile);
+			&& (_role == Role::Members || _role == Role::Profile)
+			&& channel->canViewMembers();
 
 		result.match([&](const MTPDchannels_channelParticipants &data) {
 			const auto &[availableCount, list] = wasRecentRequest
@@ -1414,7 +1453,9 @@ void ParticipantsBoxController::loadMoreRows() {
 			for (const auto &data : list) {
 				if (const auto participant = _additional.applyParticipant(
 						data)) {
-					appendRow(participant);
+					if (appendRow(participant)) {
+						added = true;
+					}
 				}
 			}
 			if (const auto size = list.size()) {
@@ -1427,7 +1468,9 @@ void ParticipantsBoxController::loadMoreRows() {
 			LOG(("API Error: "
 				"channels.channelParticipantsNotModified received!"));
 		});
-
+		if (!firstLoad && !added) {
+			_allLoaded = true;
+		}
 		if (_allLoaded
 			|| (firstLoad && delegate()->peerListFullRowsCount() > 0)) {
 			refreshDescription();
@@ -1435,7 +1478,7 @@ void ParticipantsBoxController::loadMoreRows() {
 		if (_onlineSorter) {
 			_onlineSorter->sort();
 		}
-		delegate()->peerListRefreshRows();
+		refreshRows();
 	}).fail([this] {
 		_loadRequestId = 0;
 	}).send();
@@ -1457,7 +1500,7 @@ bool ParticipantsBoxController::feedMegagroupLastParticipants() {
 		return false;
 	}
 	const auto megagroup = _peer->asMegagroup();
-	if (!megagroup) {
+	if (!megagroup || !megagroup->canViewMembers()) {
 		return false;
 	}
 	const auto info = megagroup->mgInfo.get();
@@ -1659,7 +1702,7 @@ void ParticipantsBoxController::editAdminDone(
 		}
 	}
 	recomputeTypeFor(user);
-	delegate()->peerListRefreshRows();
+	refreshRows();
 }
 
 void ParticipantsBoxController::showRestricted(not_null<UserData*> user) {
@@ -1723,7 +1766,7 @@ void ParticipantsBoxController::editRestrictedDone(
 		}
 	}
 	recomputeTypeFor(participant);
-	delegate()->peerListRefreshRows();
+	refreshRows();
 }
 
 void ParticipantsBoxController::kickParticipant(not_null<PeerData*> participant) {
@@ -1748,7 +1791,7 @@ void ParticipantsBoxController::unkickParticipant(not_null<UserData*> user) {
 	_editBox = nullptr;
 	if (const auto row = delegate()->peerListFindRow(user->id.value)) {
 		delegate()->peerListRemoveRow(row);
-		delegate()->peerListRefreshRows();
+		refreshRows();
 	}
 	_peer->session().api().chatParticipants().add(_peer, { 1, user });
 }
@@ -1764,7 +1807,7 @@ void ParticipantsBoxController::kickParticipantSure(
 
 	if (const auto row = delegate()->peerListFindRow(participant->id.value)) {
 		delegate()->peerListRemoveRow(row);
-		delegate()->peerListRefreshRows();
+		refreshRows();
 	}
 	auto &session = _peer->session();
 	if (const auto chat = _peer->asChat()) {
@@ -1838,7 +1881,7 @@ void ParticipantsBoxController::removeKicked(
 		&& !delegate()->peerListFullRowsCount()) {
 		setDescriptionText(tr::lng_blocked_list_not_found(tr::now));
 	}
-	delegate()->peerListRefreshRows();
+	refreshRows();
 	removeKicked(participant);
 }
 
@@ -2055,6 +2098,11 @@ void ParticipantsBoxController::fullListRefresh() {
 			delegate()->peerListRowAt(count - 1));
 	}
 	loadMoreRows();
+	refreshRows();
+}
+
+void ParticipantsBoxController::refreshRows() {
+	_fullCountValue = delegate()->peerListFullRowsCount();
 	delegate()->peerListRefreshRows();
 }
 

Telegram/SourceFiles/boxes/peers/edit_participants_box.h

@@ -184,7 +184,8 @@ public:
 	std::unique_ptr<PeerListState> saveState() const override;
 	void restoreState(std::unique_ptr<PeerListState> state) override;
 
-	rpl::producer<int> onlineCountValue() const override;
+	[[nodiscard]] rpl::producer<int> onlineCountValue() const;
+	[[nodiscard]] rpl::producer<int> fullCountValue() const;
 
 protected:
 	// Allow child controllers not providing navigation.
@@ -229,6 +230,8 @@ private:
 	void rebuildChatAdmins(not_null<ChatData*> chat);
 	void chatListReady();
 	void rebuildRowTypes();
+	void rebuild();
+	void unload();
 
 	void addNewItem();
 	void addNewParticipants();
@@ -266,6 +269,7 @@ private:
 	void migrate(not_null<ChatData*> chat, not_null<ChannelData*> channel);
 	void subscribeToCreatorChange(not_null<ChannelData*> channel);
 	void fullListRefresh();
+	void refreshRows();
 
 	// It may be nullptr in subclasses of this controller.
 	Window::SessionNavigation *_navigation = nullptr;
@@ -278,6 +282,8 @@ private:
 	bool _allLoaded = false;
 	ParticipantsAdditionalData _additional;
 	std::unique_ptr<ParticipantsOnlineSorter> _onlineSorter;
+	rpl::variable<int> _onlineCountValue;
+	rpl::variable<int> _fullCountValue;
 	Ui::BoxPointer _editBox;
 	Ui::BoxPointer _addBox;
 	QPointer<Ui::BoxContent> _editParticipantBox;

Telegram/SourceFiles/boxes/peers/edit_peer_info_box.cpp

@@ -43,8 +43,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "main/main_account.h"
 #include "main/main_app_config.h"
 #include "settings/settings_common.h"
+#include "ui/controls/userpic_button.h"
 #include "ui/rp_widget.h"
-#include "ui/special_buttons.h"
 #include "ui/toast/toast.h"
 #include "ui/toasts/common_toasts.h"
 #include "ui/text/text_utilities.h"
@@ -470,12 +470,14 @@ object_ptr<Ui::RpWidget> Controller::createPhotoEdit() {
 		_wrap,
 		object_ptr<Ui::UserpicButton>(
 			_wrap,
-			&_navigation->parentController()->window(),
+			_navigation->parentController(),
 			_peer,
 			Ui::UserpicButton::Role::ChangePhoto,
+			Ui::UserpicButton::Source::PeerPhoto,
 			st::defaultUserpicButton),
 		st::editPeerPhotoMargins);
 	_controls.photo = photoWrap->entity();
+	_controls.photo->showCustomOnChosen();
 
 	return photoWrap;
 }

Telegram/SourceFiles/boxes/peers/edit_peer_invite_link.cpp

@@ -32,7 +32,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/painter.h"
 #include "boxes/share_box.h"
 #include "history/view/history_view_group_call_bar.h" // GenerateUserpics...
-#include "history/history_message.h" // GetErrorTextForSending.
+#include "history/history_item_helpers.h" // GetErrorTextForSending.
 #include "history/history.h"
 #include "ui/boxes/confirm_box.h"
 #include "boxes/peer_list_box.h"
@@ -1374,7 +1374,7 @@ QString PrepareRequestedRowStatus(TimeId date) {
 	const auto now = QDateTime::currentDateTime();
 	const auto parsed = base::unixtime::parse(date);
 	const auto parsedDate = parsed.date();
-	const auto time = QLocale().toString(parsed.time(), cTimeFormat());
+	const auto time = QLocale().toString(parsed.time(), QLocale::ShortFormat);
 	const auto generic = [&] {
 		return tr::lng_group_requests_status_date_time(
 			tr::now,

Telegram/SourceFiles/boxes/peers/edit_peer_type_box.cpp

@@ -29,7 +29,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "lang/lang_keys.h"
 #include "mtproto/sender.h"
 #include "ui/rp_widget.h"
-#include "ui/special_buttons.h"
+#include "ui/controls/userpic_button.h"
 #include "ui/widgets/buttons.h"
 #include "ui/widgets/checkbox.h"
 #include "ui/widgets/input_fields.h"

Telegram/SourceFiles/boxes/peers/prepare_short_info_box.cpp

@@ -354,7 +354,9 @@ bool ProcessCurrent(
 
 [[nodiscard]] PreparedShortInfoUserpic UserpicValue(
 		not_null<PeerData*> peer,
-		const style::ShortInfoCover &st) {
+		const style::ShortInfoCover &st,
+		rpl::producer<UserPhotosSlice> slices,
+		Fn<bool(not_null<UserpicState*>)> customProcess) {
 	const auto moveRequests = std::make_shared<rpl::event_stream<int>>();
 	auto move = [=](int shift) {
 		moveRequests->fire_copy(shift);
@@ -367,7 +369,7 @@ bool ProcessCurrent(
 		state->size = size;
 		state->roundMask = Images::CornersMask(radius);
 		const auto push = [=](bool force = false) {
-			if (ProcessCurrent(peer, state) || force) {
+			if (customProcess(state) || force) {
 				consumer.put_next_copy(state->current);
 			}
 		};
@@ -381,17 +383,12 @@ bool ProcessCurrent(
 			push();
 		}, lifetime);
 
-		if (const auto user = peer->asUser()) {
-			UserPhotosReversedViewer(
-				&peer->session(),
-				UserPhotosSlice::Key(peerToUser(user->id), PhotoId()),
-				kOverviewLimit,
-				kOverviewLimit
-			) | rpl::start_with_next([=](UserPhotosSlice &&slice) {
-				state->userSlice = std::move(slice);
-				push();
-			}, lifetime);
-		}
+		rpl::duplicate(
+			slices
+		) | rpl::start_with_next([=](UserPhotosSlice &&slice) {
+			state->userSlice = std::move(slice);
+			push();
+		}, lifetime);
 
 		moveRequests->events(
 		) | rpl::filter([=] {
@@ -429,7 +426,7 @@ object_ptr<Ui::BoxContent> PrepareShortInfoBox(
 		: peer->isBroadcast()
 		? PeerShortInfoType::Channel
 		: PeerShortInfoType::Group;
-	auto userpic = UserpicValue(peer, st::shortInfoCover);
+	auto userpic = PrepareShortInfoUserpic(peer, st::shortInfoCover);
 	auto result = Box<PeerShortInfoBox>(
 		type,
 		FieldsValue(peer),
@@ -467,5 +464,39 @@ rpl::producer<QString> PrepareShortInfoStatus(not_null<PeerData*> peer) {
 PreparedShortInfoUserpic PrepareShortInfoUserpic(
 		not_null<PeerData*> peer,
 		const style::ShortInfoCover &st) {
-	return UserpicValue(peer, st);
+	auto slices = peer->isUser()
+		? UserPhotosReversedViewer(
+			&peer->session(),
+			UserPhotosSlice::Key(peerToUser(peer->asUser()->id), PhotoId()),
+			kOverviewLimit,
+			kOverviewLimit)
+		: rpl::never<UserPhotosSlice>();
+	auto process = [=](not_null<UserpicState*> state) {
+		return ProcessCurrent(peer, state);
+	};
+	return UserpicValue(peer, st, std::move(slices), std::move(process));
+}
+
+PreparedShortInfoUserpic PrepareShortInfoFallbackUserpic(
+		not_null<PeerData*> peer,
+		const style::ShortInfoCover &st) {
+	Expects(peer->isUser());
+
+	const auto photoId = SyncUserFallbackPhotoViewer(peer->asUser());
+	auto slices = photoId
+		? rpl::single<UserPhotosSlice>(UserPhotosSlice(
+			Storage::UserPhotosKey(peerToUser(peer->id), *photoId),
+			std::deque<PhotoId>({ *photoId }),
+			1,
+			1,
+			1))
+		: (rpl::never<UserPhotosSlice>() | rpl::type_erased());
+	auto process = [=](not_null<UserpicState*> state) {
+		if (photoId) {
+			ProcessFullPhoto(peer, state, peer->owner().photo(*photoId));
+			return true;
+		}
+		return false;
+	};
+	return UserpicValue(peer, st, std::move(slices), std::move(process));
 }

Telegram/SourceFiles/boxes/peers/prepare_short_info_box.h

@@ -45,3 +45,7 @@ struct PreparedShortInfoUserpic {
 [[nodiscard]] PreparedShortInfoUserpic PrepareShortInfoUserpic(
 	not_null<PeerData*> peer,
 	const style::ShortInfoCover &st);
+
+[[nodiscard]] PreparedShortInfoUserpic PrepareShortInfoFallbackUserpic(
+	not_null<PeerData*> peer,
+	const style::ShortInfoCover &st);

Telegram/SourceFiles/boxes/premium_preview_box.cpp

@@ -52,7 +52,6 @@ namespace {
 constexpr auto kPremiumShift = 21. / 240;
 constexpr auto kReactionsPerRow = 5;
 constexpr auto kDisabledOpacity = 0.5;
-constexpr auto kPreviewsCount = int(PremiumPreview::kCount);
 constexpr auto kToggleStickerTimeout = 2 * crl::time(1000);
 constexpr auto kStarOpacityOff = 0.1;
 constexpr auto kStarOpacityOn = 1.;
@@ -744,19 +743,21 @@ struct VideoPreviewDocument {
 
 [[nodiscard]] object_ptr<Ui::RpWidget> CreateSwitch(
 		not_null<Ui::RpWidget*> parent,
-		not_null<rpl::variable<PremiumPreview>*> selected) {
+		not_null<rpl::variable<PremiumPreview>*> selected,
+		std::vector<PremiumPreview> order) {
 	const auto padding = st::premiumDotPadding;
 	const auto width = padding.left() + st::premiumDot + padding.right();
 	const auto height = padding.top() + st::premiumDot + padding.bottom();
 	const auto stops = Ui::Premium::ButtonGradientStops();
 	auto result = object_ptr<Ui::FixedHeightWidget>(parent.get(), height);
 	const auto raw = result.data();
-	for (auto i = 0; i != kPreviewsCount; ++i) {
-		const auto section = PremiumPreview(i);
+	const auto count = order.size();
+	for (auto i = 0; i != count; ++i) {
+		const auto section = order[i];
 		const auto button = Ui::CreateChild<Ui::AbstractButton>(raw);
 		parent->widthValue(
 		) | rpl::start_with_next([=](int outer) {
-			const auto full = width * kPreviewsCount;
+			const auto full = width * count;
 			const auto left = (outer - full) / 2 + (i * width);
 			button->setGeometry(left, 0, width, height);
 		}, button->lifetime());
@@ -770,7 +771,7 @@ struct VideoPreviewDocument {
 			p.setBrush((selected->current() == section)
 				? anim::gradient_color_at(
 					stops,
-					float64(i) / (kPreviewsCount - 1))
+					float64(i) / (count - 1))
 				: st::windowBgRipple->c);
 			p.setPen(Qt::NoPen);
 			p.drawEllipse(
@@ -815,15 +816,23 @@ void PreviewBox(
 		Fn<void()> preload;
 		std::vector<Hiding> hiding;
 		rpl::variable<PremiumPreview> selected;
+		std::vector<PremiumPreview> order;
 	};
 	const auto state = outer->lifetime().make_state<State>();
 	state->selected = descriptor.section;
+	state->order = Settings::PremiumPreviewOrder(&controller->session());
+
+	const auto index = [=](PremiumPreview section) {
+		const auto it = ranges::find(state->order, section);
+		return (it == end(state->order))
+			? 0
+			: std::distance(begin(state->order), it);
+	};
 
 	const auto move = [=](int delta) {
-		using Type = PremiumPreview;
-		const auto count = int(Type::kCount);
+		const auto count = int(state->order.size());
 		const auto now = state->selected.current();
-		state->selected = Type((int(now) + count + delta) % count);
+		state->selected = state->order[(index(now) + count + delta) % count];
 	};
 
 	const auto buttonsParent = box->verticalLayout().get();
@@ -912,7 +921,7 @@ void PreviewBox(
 			}
 		};
 		animationCallback();
-		const auto toLeft = int(now) > int(was);
+		const auto toLeft = index(now) > index(was);
 		auto start = state->content->x() + (toLeft ? single : -single);
 		for (const auto &hiding : state->hiding) {
 			const auto left = hiding.widget->x();
@@ -955,14 +964,10 @@ void PreviewBox(
 	}, outer->lifetime());
 
 	auto title = state->selected.value(
-	) | rpl::map([=](PremiumPreview section) {
-		return SectionTitle(section);
-	}) | rpl::flatten_latest();
+	) | rpl::map(SectionTitle) | rpl::flatten_latest();
 
 	auto text = state->selected.value(
-	) | rpl::map([=](PremiumPreview section) {
-		return SectionAbout(section);
-	}) | rpl::flatten_latest();
+	) | rpl::map(SectionAbout) | rpl::flatten_latest();
 
 	const auto padding = st::premiumPreviewAboutPadding;
 	const auto available = size.width() - padding.left() - padding.right();
@@ -985,7 +990,7 @@ void PreviewBox(
 		object_ptr<Ui::CenterWrap<Ui::FlatLabel>>(box, std::move(textLabel)),
 		padding);
 	box->addRow(
-		CreateSwitch(box->verticalLayout(), &state->selected),
+		CreateSwitch(box->verticalLayout(), &state->selected, state->order),
 		st::premiumDotsMargin);
 	const auto showFinished = [=] {
 		state->showFinished = true;

Telegram/SourceFiles/boxes/reactions_settings_box.cpp

@@ -15,7 +15,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_session.h"
 #include "history/admin_log/history_admin_log_item.h"
 #include "history/history.h"
-#include "history/history_message.h"
+#include "history/history_item.h"
 #include "history/view/history_view_element.h"
 #include "history/view/reactions/history_view_reactions_strip.h"
 #include "lang/lang_keys.h"
@@ -447,7 +447,7 @@ void AddReactionCustomIcon(
 		const auto ratio = style::DevicePixelRatio();
 		const auto size = Data::FrameSizeFromTag(tag) / ratio;
 		state->custom->paint(p, {
-			.preview = st::windowBgRipple->c,
+			.textColor = st::windowFg->c,
 			.now = crl::now(),
 			.position = QPoint(
 				(widget->width() - size) / 2,

Telegram/SourceFiles/boxes/send_files_box.cpp

@@ -35,6 +35,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/widgets/buttons.h"
 #include "ui/widgets/input_fields.h"
 #include "ui/widgets/scroll_area.h"
+#include "ui/widgets/popup_menu.h"
 #include "ui/wrap/vertical_layout.h"
 #include "ui/chat/attach/attach_prepare.h"
 #include "ui/chat/attach/attach_send_files_way.h"
@@ -62,6 +63,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "styles/style_layers.h"
 #include "styles/style_boxes.h"
 #include "styles/style_chat_helpers.h"
+#include "styles/style_info.h"
+#include "styles/style_menu_icons.h"
 
 #include <QtCore/QMimeData>
 
@@ -215,19 +218,50 @@ rpl::producer<int> SendFilesBox::Block::itemModifyRequest() const {
 
 void SendFilesBox::Block::setSendWay(Ui::SendFilesWay way) {
 	if (!_isAlbum) {
+		if (_isSingleMedia) {
+			const auto media = static_cast<Ui::SingleMediaPreview*>(
+				_preview.get());
+			media->setSendWay(way);
+		}
 		return;
 	}
-	applyAlbumOrder();
+	applyChanges();
 	const auto album = static_cast<Ui::AlbumPreview*>(_preview.get());
 	album->setSendWay(way);
 }
 
-void SendFilesBox::Block::applyAlbumOrder() {
+void SendFilesBox::Block::toggleSpoilers(bool enabled) {
+	if (_isAlbum) {
+		const auto album = static_cast<Ui::AlbumPreview*>(_preview.get());
+		album->toggleSpoilers(enabled);
+	} else if (_isSingleMedia) {
+		const auto media = static_cast<Ui::SingleMediaPreview*>(
+			_preview.get());
+		media->setSpoiler(enabled);
+	}
+}
+
+void SendFilesBox::Block::applyChanges() {
 	if (!_isAlbum) {
+		if (_isSingleMedia) {
+			const auto media = static_cast<Ui::SingleMediaPreview*>(
+				_preview.get());
+			if (media->canHaveSpoiler()) {
+				(*_items)[_from].spoiler = media->hasSpoiler();
+			}
+		}
 		return;
 	}
 	const auto album = static_cast<Ui::AlbumPreview*>(_preview.get());
 	const auto order = album->takeOrder();
+	const auto guard = gsl::finally([&] {
+		const auto spoilered = album->collectSpoileredIndices();
+		for (auto i = 0, count = int(order.size()); i != count; ++i) {
+			if (album->canHaveSpoiler(i)) {
+				(*_items)[_from + i].spoiler = spoilered.contains(i);
+			}
+		}
+	});
 	const auto isIdentity = [&] {
 		for (auto i = 0, count = int(order.size()); i != count; ++i) {
 			if (order[i] != i) {
@@ -277,7 +311,7 @@ SendFilesBox::SendFilesBox(
 void SendFilesBox::initPreview() {
 	using namespace rpl::mappers;
 
-	refreshControls();
+	refreshControls(true);
 
 	updateBoxSize();
 
@@ -314,8 +348,9 @@ void SendFilesBox::enqueueNextPrepare() {
 	_list.filesToProcess.pop_front();
 	const auto weak = Ui::MakeWeak(this);
 	_preparing = true;
-	crl::async([weak, file = std::move(file)]() mutable {
-		Storage::PrepareDetails(file, st::sendMediaPreviewSize);
+	const auto sideLimit = PhotoSideLimit(); // Get on main thread.
+	crl::async([weak, sideLimit, file = std::move(file)]() mutable {
+		Storage::PrepareDetails(file, st::sendMediaPreviewSize, sideLimit);
 		crl::on_main([weak, file = std::move(file)]() mutable {
 			if (weak) {
 				weak->addPreparedAsyncFile(std::move(file));
@@ -325,19 +360,6 @@ void SendFilesBox::enqueueNextPrepare() {
 }
 
 void SendFilesBox::prepare() {
-	_send = addButton(
-		(_sendType == Api::SendType::Normal
-			? tr::lng_send_button()
-			: tr::lng_create_group_next()),
-		[=] { send({}); });
-	if (_sendType == Api::SendType::Normal) {
-		SendMenu::SetupMenuAndShortcuts(
-			_send,
-			[=] { return _sendMenuType; },
-			[=] { sendSilent(); },
-			[=] { sendScheduled(); });
-	}
-	addButton(tr::lng_cancel(), [=] { closeBox(); });
 	initSendWay();
 	setupCaption();
 	setupSendWayControls();
@@ -351,11 +373,6 @@ void SendFilesBox::prepare() {
 		}
 	}, lifetime());
 
-	_addFile = addLeftButton(
-		tr::lng_stickers_featured_add(),
-		base::fn_delayed(st::historyAttach.ripple.hideDuration, this, [=] {
-			openDialogToAddFileToAlbum();
-		}));
 	setupDragArea();
 }
 
@@ -385,19 +402,25 @@ void SendFilesBox::setupDragArea() {
 	areas.photo->setDroppedCallback(droppedCallback(true));
 }
 
-void SendFilesBox::refreshAllAfterChanges(int fromItem) {
+void SendFilesBox::refreshAllAfterChanges(int fromItem, Fn<void()> perform) {
 	auto fromBlock = 0;
 	for (auto count = int(_blocks.size()); fromBlock != count; ++fromBlock) {
 		if (_blocks[fromBlock].tillIndex() >= fromItem) {
 			break;
 		}
 	}
+	for (auto index = fromBlock; index < _blocks.size(); ++index) {
+		_blocks[index].applyChanges();
+	}
+	if (perform) {
+		perform();
+	}
+	generatePreviewFrom(fromBlock);
 	{
 		auto sendWay = _sendWay.current();
 		sendWay.setHasCompressedStickers(_list.hasSticker());
 		_sendWay = sendWay;
 	}
-	generatePreviewFrom(fromBlock);
 	_inner->resizeToWidth(st::boxWideWidth);
 	refreshControls();
 	captionResized();
@@ -431,6 +454,103 @@ void SendFilesBox::openDialogToAddFileToAlbum() {
 		crl::guard(this, callback));
 }
 
+void SendFilesBox::refreshButtons() {
+	clearButtons();
+
+	_send = addButton(
+		(_sendType == Api::SendType::Normal
+			? tr::lng_send_button()
+			: tr::lng_create_group_next()),
+		[=] { send({}); });
+	if (_sendType == Api::SendType::Normal) {
+		SendMenu::SetupMenuAndShortcuts(
+			_send,
+			[=] { return _sendMenuType; },
+			[=] { sendSilent(); },
+			[=] { sendScheduled(); });
+	}
+	addButton(tr::lng_cancel(), [=] { closeBox(); });
+	_addFile = addLeftButton(
+		tr::lng_stickers_featured_add(),
+		base::fn_delayed(st::historyAttach.ripple.hideDuration, this, [=] {
+			openDialogToAddFileToAlbum();
+		}));
+
+	addMenuButton();
+}
+
+bool SendFilesBox::hasSendMenu() const {
+	return (_sendMenuType != SendMenu::Type::Disabled);
+}
+
+bool SendFilesBox::hasSpoilerMenu() const {
+	const auto allAreVideo = !ranges::any_of(_list.files, [](const auto &f) {
+		using Type = Ui::PreparedFile::Type;
+		return (f.type != Type::Video);
+	});
+	const auto allAreMedia = !ranges::any_of(_list.files, [](const auto &f) {
+		using Type = Ui::PreparedFile::Type;
+		return (f.type != Type::Photo) && (f.type != Type::Video);
+	});
+	return allAreVideo
+		|| (allAreMedia && _sendWay.current().sendImagesAsPhotos());
+}
+
+void SendFilesBox::applyBlockChanges() {
+	for (auto &block : _blocks) {
+		block.applyChanges();
+	}
+}
+
+bool SendFilesBox::allWithSpoilers() {
+	applyBlockChanges();
+	return ranges::all_of(_list.files, &Ui::PreparedFile::spoiler);
+}
+
+void SendFilesBox::toggleSpoilers(bool enabled) {
+	for (auto &file : _list.files) {
+		file.spoiler = enabled;
+	}
+	for (auto &block : _blocks) {
+		block.toggleSpoilers(enabled);
+	}
+}
+
+void SendFilesBox::addMenuButton() {
+	if (!hasSendMenu() && !hasSpoilerMenu()) {
+		return;
+	}
+
+	const auto top = addTopButton(st::infoTopBarMenu);
+	top->setClickedCallback([=] {
+		_menu = base::make_unique_q<Ui::PopupMenu>(
+			top,
+			st::popupMenuExpandedSeparator);
+		if (hasSpoilerMenu()) {
+			const auto spoilered = allWithSpoilers();
+			_menu->addAction(
+				(spoilered
+					? tr::lng_context_disable_spoiler(tr::now)
+					: tr::lng_context_spoiler_effect(tr::now)),
+				[=] { toggleSpoilers(!spoilered); },
+				spoilered ? &st::menuIconSpoilerOff : &st::menuIconSpoiler);
+			if (hasSendMenu()) {
+				_menu->addSeparator();
+			}
+		}
+		if (hasSendMenu()) {
+			SendMenu::FillSendMenu(
+				_menu.get(),
+				_sendMenuType,
+				[=] { sendSilent(); },
+				[=] { sendScheduled(); });
+		}
+		_menu->popup(QCursor::pos());
+		return true;
+	});
+
+}
+
 void SendFilesBox::initSendWay() {
 	_sendWay = [&] {
 		auto result = Core::App().settings().sendFilesWay();
@@ -454,6 +574,9 @@ void SendFilesBox::initSendWay() {
 		for (auto &block : _blocks) {
 			block.setSendWay(value);
 		}
+		if (!hasSendMenu()) {
+			refreshButtons();
+		}
 		setInnerFocus();
 	}, lifetime());
 }
@@ -489,11 +612,7 @@ void SendFilesBox::generatePreviewFrom(int fromBlock) {
 
 	using Type = Ui::PreparedFile::Type;
 
-	const auto eraseFrom = _blocks.begin() + fromBlock;
-	for (auto i = eraseFrom; i != _blocks.end(); ++i) {
-		i->applyAlbumOrder();
-	}
-	_blocks.erase(eraseFrom, _blocks.end());
+	_blocks.erase(_blocks.begin() + fromBlock, _blocks.end());
 
 	const auto fromItem = _blocks.empty() ? 0 : _blocks.back().tillIndex();
 	Assert(fromItem <= _list.files.size());
@@ -559,8 +678,9 @@ void SendFilesBox::pushBlock(int from, int till) {
 				closeBox();
 				return;
 			}
-			_list.files.erase(_list.files.begin() + index);
-			refreshAllAfterChanges(from);
+			refreshAllAfterChanges(index, [&] {
+				_list.files.erase(_list.files.begin() + index);
+			});
 		});
 	}, widget->lifetime());
 
@@ -571,8 +691,9 @@ void SendFilesBox::pushBlock(int from, int till) {
 			if (list.files.empty()) {
 				return;
 			}
-			_list.files[index] = std::move(list.files.front());
-			refreshAllAfterChanges(from);
+			refreshAllAfterChanges(from, [&] {
+				_list.files[index] = std::move(list.files.front());
+			});
 		};
 		const auto checkResult = [=](const Ui::PreparedList &list) {
 			if (_sendLimit != SendLimit::One) {
@@ -626,22 +747,27 @@ void SendFilesBox::pushBlock(int from, int till) {
 	}, widget->lifetime());
 }
 
-void SendFilesBox::refreshControls() {
+void SendFilesBox::refreshControls(bool initial) {
+	if (initial || !hasSendMenu()) {
+		refreshButtons();
+	}
 	refreshTitleText();
-	updateSendWayControlsVisibility();
+	updateSendWayControls();
 	updateCaptionPlaceholder();
 }
 
 void SendFilesBox::setupSendWayControls() {
+	const auto groupFilesFirst = _sendWay.current().groupFiles();
+	const auto asPhotosFirst = _sendWay.current().sendImagesAsPhotos();
 	_groupFiles.create(
 		this,
 		tr::lng_send_grouped(tr::now),
-		_sendWay.current().groupFiles(),
+		groupFilesFirst,
 		st::defaultBoxCheckbox);
 	_sendImagesAsPhotos.create(
 		this,
 		tr::lng_send_compressed(tr::now),
-		_sendWay.current().sendImagesAsPhotos(),
+		asPhotosFirst,
 		st::defaultBoxCheckbox);
 
 	_sendWay.changes(
@@ -664,17 +790,35 @@ void SendFilesBox::setupSendWayControls() {
 		_sendWay = sendWay;
 	}, lifetime());
 
+	_wayRemember.create(
+		this,
+		tr::lng_remember(tr::now),
+		false,
+		st::defaultBoxCheckbox);
+	_wayRemember->hide();
+	rpl::combine(
+		_groupFiles->checkedValue(),
+		_sendImagesAsPhotos->checkedValue()
+	) | rpl::start_with_next([=](bool groupFiles, bool asPhoto) {
+		_wayRemember->setVisible(
+			(groupFiles != groupFilesFirst) || (asPhoto != asPhotosFirst));
+		captionResized();
+	}, lifetime());
+
 	_hintLabel.create(
 		this,
 		tr::lng_edit_photo_editor_hint(tr::now),
 		st::editMediaHintLabel);
 }
 
-void SendFilesBox::updateSendWayControlsVisibility() {
+void SendFilesBox::updateSendWayControls() {
 	const auto onlyOne = (_sendLimit == SendLimit::One);
 	_groupFiles->setVisible(_list.hasGroupOption(onlyOne));
 	_sendImagesAsPhotos->setVisible(
 		_list.hasSendImagesAsPhotosOption(onlyOne));
+	_sendImagesAsPhotos->setText((_list.files.size() > 1)
+		? tr::lng_send_compressed(tr::now)
+		: tr::lng_send_compressed_one(tr::now));
 
 	_hintLabel->setVisible(
 		_controller->session().settings().photoEditorHintShown()
@@ -892,20 +1036,27 @@ void SendFilesBox::addFile(Ui::PreparedFile &&file) {
 }
 
 void SendFilesBox::refreshTitleText() {
+	using Type = Ui::PreparedFile::Type;
 	const auto count = int(_list.files.size());
 	if (count > 1) {
 		const auto imagesCount = ranges::count(
 			_list.files,
-			Ui::PreparedFile::Type::Photo,
+			Type::Photo,
 			&Ui::PreparedFile::type);
 		_titleText = (imagesCount == count)
 			? tr::lng_send_images_selected(tr::now, lt_count, count)
 			: tr::lng_send_files_selected(tr::now, lt_count, count);
-		_titleHeight = st::boxTitleHeight;
 	} else {
-		_titleText = QString();
-		_titleHeight = count ? st::boxPhotoPadding.top() : 0;
+		const auto type = _list.files.empty()
+			? Type::None
+			: _list.files.front().type;
+		_titleText = (type == Type::Photo)
+			? tr::lng_send_image(tr::now)
+			: (type == Type::Video)
+			? tr::lng_send_video(tr::now)
+			: tr::lng_send_file(tr::now);
 	}
+	_titleHeight = st::boxTitleHeight;
 }
 
 void SendFilesBox::updateBoxSize() {
@@ -913,9 +1064,10 @@ void SendFilesBox::updateBoxSize() {
 	if (_caption) {
 		footerHeight += st::boxPhotoCaptionSkip + _caption->height();
 	}
-	const auto pairs = std::array<std::pair<RpWidget*, int>, 3>{ {
+	const auto pairs = std::array<std::pair<RpWidget*, int>, 4>{ {
 		{ _groupFiles.data(), st::boxPhotoCompressedSkip },
 		{ _sendImagesAsPhotos.data(), st::boxPhotoCompressedSkip },
+		{ _wayRemember.data(), st::boxPhotoCompressedSkip },
 		{ _hintLabel.data(), st::editMediaLabelMargins.top() },
 	} };
 	for (const auto &pair : pairs) {
@@ -980,10 +1132,11 @@ void SendFilesBox::updateControlsGeometry() {
 			_emojiToggle->update();
 		}
 	}
-	const auto pairs = std::array<std::pair<RpWidget*, int>, 3>{ {
+	const auto pairs = std::array<std::pair<RpWidget*, int>, 4>{ {
 		{ _hintLabel.data(), st::editMediaLabelMargins.top() },
 		{ _groupFiles.data(), st::boxPhotoCompressedSkip },
 		{ _sendImagesAsPhotos.data(), st::boxPhotoCompressedSkip },
+		{ _wayRemember.data(), st::boxPhotoCompressedSkip },
 	} };
 	for (const auto &pair : ranges::views::reverse(pairs)) {
 		const auto pointer = pair.first;
@@ -1052,12 +1205,15 @@ void SendFilesBox::send(
 		return;
 	}
 
-	saveSendWaySettings();
-
-	for (auto &block : _blocks) {
-		block.applyAlbumOrder();
+	if (_wayRemember && _wayRemember->checked()) {
+		saveSendWaySettings();
 	}
 
+	for (auto &item : _list.files) {
+		item.spoiler = false;
+	}
+	applyBlockChanges();
+
 	Storage::ApplyModifications(_list);
 
 	_confirmed = true;

Telegram/SourceFiles/boxes/send_files_box.h

@@ -11,6 +11,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "boxes/abstract_box.h"
 #include "ui/chat/attach/attach_prepare.h"
 #include "ui/chat/attach/attach_send_files_way.h"
+#include "ui/widgets/popup_menu.h"
 #include "storage/localimageloader.h"
 #include "storage/storage_media_prepare.h"
 
@@ -36,6 +37,7 @@ class EmojiButton;
 class AlbumPreview;
 class VerticalLayout;
 class FlatLabel;
+class PopupMenu;
 } // namespace Ui
 
 namespace Window {
@@ -106,7 +108,8 @@ private:
 		[[nodiscard]] rpl::producer<int> itemModifyRequest() const;
 
 		void setSendWay(Ui::SendFilesWay way);
-		void applyAlbumOrder();
+		void toggleSpoilers(bool enabled);
+		void applyChanges();
 
 	private:
 		base::unique_qptr<Ui::RpWidget> _preview;
@@ -117,16 +120,24 @@ private:
 		bool _isSingleMedia = false;
 
 	};
+
 	void initSendWay();
 	void initPreview();
+	[[nodiscard]] bool hasSendMenu() const;
+	[[nodiscard]] bool hasSpoilerMenu() const;
+	[[nodiscard]] bool allWithSpoilers();
+	void addMenuButton();
+	void applyBlockChanges();
+	void toggleSpoilers(bool enabled);
 
 	bool validateLength(const QString &text) const;
-	void refreshControls();
+	void refreshButtons();
+	void refreshControls(bool initial = false);
 	void setupSendWayControls();
 	void setupCaption();
 
 	void setupEmojiPanel();
-	void updateSendWayControlsVisibility();
+	void updateSendWayControls();
 	void updateEmojiPanelGeometry();
 	void emojiFilterForGeometry(not_null<QEvent*> event);
 
@@ -152,7 +163,7 @@ private:
 	void pushBlock(int from, int till);
 
 	void openDialogToAddFileToAlbum();
-	void refreshAllAfterChanges(int fromItem);
+	void refreshAllAfterChanges(int fromItem, Fn<void()> perform = nullptr);
 
 	void enqueueNextPrepare();
 	void addPreparedAsyncFile(Ui::PreparedFile &&file);
@@ -187,6 +198,7 @@ private:
 
 	object_ptr<Ui::Checkbox> _groupFiles = { nullptr };
 	object_ptr<Ui::Checkbox> _sendImagesAsPhotos = { nullptr };
+	object_ptr<Ui::Checkbox> _wayRemember = { nullptr };
 	object_ptr<Ui::FlatLabel> _hintLabel = { nullptr };
 	rpl::variable<Ui::SendFilesWay> _sendWay = Ui::SendFilesWay();
 
@@ -199,6 +211,8 @@ private:
 	Fn<void()> _whenReadySend;
 	bool _preparing = false;
 
+	base::unique_qptr<Ui::PopupMenu> _menu;
+
 	QPointer<Ui::RoundButton> _send;
 	QPointer<Ui::RoundButton> _addFile;
 

Telegram/SourceFiles/boxes/sessions_box.cpp

@@ -218,29 +218,43 @@ void RenameBox(not_null<Ui::GenericBox*> box) {
 	return Type::Other;
 }
 
-[[nodiscard]] style::color ColorForType(Type type) {
-	switch (type) {
-	case Type::Windows:
-	case Type::Mac:
-	case Type::Other:
-		return st::historyPeer4UserpicBg; // blue
-	case Type::Ubuntu:
-		return st::historyPeer8UserpicBg; // orange
-	case Type::Linux:
-		return st::historyPeer5UserpicBg; // purple
-	case Type::iPhone:
-	case Type::iPad:
-		return st::historyPeer7UserpicBg; // sea
-	case Type::Android:
-		return st::historyPeer2UserpicBg; // green
-	case Type::Web:
-	case Type::Chrome:
-	case Type::Edge:
-	case Type::Firefox:
-	case Type::Safari:
-		return st::historyPeer6UserpicBg; // pink
-	}
-	Unexpected("Type in ColorForType.");
+[[nodiscard]] QBrush GradientForType(Type type, int size) {
+	const auto colors = [&]() -> std::pair<style::color, style::color> {
+		switch (type) {
+		case Type::Windows:
+		case Type::Mac:
+		case Type::Other:
+			// Blue.
+			return { st::historyPeer4UserpicBg, st::historyPeer4UserpicBg2 };
+		case Type::Ubuntu:
+			// Orange.
+			return { st::historyPeer8UserpicBg, st::historyPeer8UserpicBg2 };
+		case Type::Linux:
+			// Purple.
+			return { st::historyPeer5UserpicBg, st::historyPeer5UserpicBg2 };
+		case Type::iPhone:
+		case Type::iPad:
+			// Sea.
+			return { st::historyPeer7UserpicBg, st::historyPeer7UserpicBg2 };
+		case Type::Android:
+			// Green.
+			return { st::historyPeer2UserpicBg, st::historyPeer2UserpicBg2 };
+		case Type::Web:
+		case Type::Chrome:
+		case Type::Edge:
+		case Type::Firefox:
+		case Type::Safari:
+			// Pink.
+			return { st::historyPeer6UserpicBg, st::historyPeer6UserpicBg2 };
+		}
+		Unexpected("Type in GradientForType.");
+	}();
+	auto gradient = QLinearGradient(0, 0, 0, size);
+	gradient.setStops({
+		{ 0.0, colors.first->c },
+		{ 1.0, colors.second->c },
+	});
+	return QBrush(std::move(gradient));
 }
 
 [[nodiscard]] const style::icon &IconForType(Type type) {
@@ -308,7 +322,7 @@ void RenameBox(not_null<Ui::GenericBox*> box) {
 
 	auto p = QPainter(&result);
 	auto hq = PainterHighQualityEnabler(p);
-	p.setBrush(ColorForType(type));
+	p.setBrush(GradientForType(type, size));
 	p.setPen(Qt::NoPen);
 	p.drawEllipse(rect);
 	IconForType(type).paintInCenter(p, rect);
@@ -344,7 +358,7 @@ void RenameBox(not_null<Ui::GenericBox*> box) {
 
 	auto p = QPainter(&state->background);
 	auto hq = PainterHighQualityEnabler(p);
-	p.setBrush(ColorForType(type));
+	p.setBrush(GradientForType(type, size));
 	p.setPen(Qt::NoPen);
 	p.drawEllipse(rect);
 	if (const auto icon = IconBigForType(type)) {

Telegram/SourceFiles/boxes/share_box.cpp

@@ -30,7 +30,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "menu/menu_check_item.h"
 #include "menu/menu_send.h"
 #include "history/history.h"
-#include "history/history_message.h"
+#include "history/history_item.h"
+#include "history/history_item_helpers.h"
 #include "history/view/history_view_element.h" // HistoryView::Context.
 #include "history/view/history_view_context_menu.h" // CopyPostLink.
 #include "history/view/history_view_schedule_box.h"
@@ -1402,11 +1403,16 @@ ShareBox::SubmitCallback ShareBox::DefaultForwardCallback(
 				api.sendMessage(std::move(message));
 			}
 			const auto topicRootId = thread->topicRootId();
+			const auto kGeneralId = Data::ForumTopic::kGeneralId;
+			const auto topMsgId = (topicRootId == kGeneralId)
+				? MsgId(0)
+				: topicRootId;
 			const auto peer = thread->peer();
-			histories.sendRequest(history, requestType, [=](Fn<void()> finish) {
+			histories.sendRequest(history, requestType, [=](
+					Fn<void()> finish) {
 				auto &api = history->session().api();
 				const auto sendFlags = commonSendFlags
-					| (topicRootId ? Flag::f_top_msg_id : Flag(0))
+					| (topMsgId ? Flag::f_top_msg_id : Flag(0))
 					| (ShouldSendSilent(peer, options)
 						? Flag::f_silent
 						: Flag(0));
@@ -1417,7 +1423,7 @@ ShareBox::SubmitCallback ShareBox::DefaultForwardCallback(
 						MTP_vector<MTPint>(mtpMsgIds),
 						MTP_vector<MTPlong>(generateRandom()),
 						peer->input,
-						MTP_int(topicRootId),
+						MTP_int(topMsgId),
 						MTP_int(options.scheduled),
 						MTP_inputPeerEmpty() // send_as
 				)).done([=](const MTPUpdates &updates, mtpRequestId reqId) {

Telegram/SourceFiles/boxes/sticker_set_box.cpp

@@ -331,7 +331,6 @@ private:
 	std::vector<Element> _elements;
 	std::unique_ptr<Lottie::MultiPlayer> _lottiePlayer;
 
-	mutable Ui::Text::CustomEmojiColored _colored;
 	base::flat_map<
 		not_null<DocumentData*>,
 		std::unique_ptr<Ui::Text::CustomEmoji>> _customEmoji;
@@ -1335,10 +1334,8 @@ void StickerSetBox::Inner::paintSticker(
 		(_singleSize.height() - size.height()) / 2);
 	auto lottieFrame = QImage();
 	if (element.emoji) {
-		_colored.color = st::profileVerifiedCheckBg->c;
 		element.emoji->paint(p, {
-			.preview = st::windowBgOver->c,
-			.colored = &_colored,
+			.textColor = st::windowFg->c,
 			.now = now,
 			.position = ppos,
 			.paused = paused,
@@ -1438,6 +1435,7 @@ void StickerSetBox::Inner::install() {
 }
 
 void StickerSetBox::Inner::archiveStickers() {
+	const auto toastParent = Window::Show(_controller).toastParent();
 	_api.request(MTPmessages_InstallStickerSet(
 		Data::InputStickerSet(_input),
 		MTP_boolTrue()
@@ -1445,9 +1443,9 @@ void StickerSetBox::Inner::archiveStickers() {
 		if (result.type() == mtpc_messages_stickerSetInstallResultSuccess) {
 			_setArchived.fire_copy(_setId);
 		}
-	}).fail([toastParent = Window::Show(_controller).toastParent()] {
+	}).fail(crl::guard(toastParent, [=] {
 		Ui::Toast::Show(toastParent, Lang::Hard::ServerError());
-	}).send();
+	})).send();
 }
 
 void StickerSetBox::Inner::updateItems() {

Telegram/SourceFiles/boxes/stickers_box.cpp

@@ -21,7 +21,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "boxes/sticker_set_box.h"
 #include "apiwrap.h"
 #include "storage/storage_account.h"
-#include "dialogs/ui/dialogs_layout.h"
 #include "lottie/lottie_single_player.h"
 #include "chat_helpers/stickers_lottie.h"
 #include "ui/widgets/buttons.h"
@@ -35,6 +34,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/image/image.h"
 #include "ui/cached_round_corners.h"
 #include "ui/painter.h"
+#include "ui/unread_badge_paint.h"
 #include "window/window_session_controller.h"
 #include "media/clip/media_clip_reader.h"
 #include "main/main_session.h"
@@ -66,7 +66,7 @@ private:
 	void setCounter(int counter);
 
 	QString _text;
-	Dialogs::Ui::UnreadBadgeStyle _st;
+	Ui::UnreadBadgeStyle _st;
 
 };
 
@@ -335,7 +335,7 @@ void StickersBox::CounterWidget::setCounter(int counter) {
 	auto dummy = QImage(1, 1, QImage::Format_ARGB32_Premultiplied);
 	auto p = QPainter(&dummy);
 
-	const auto badge = Dialogs::Ui::PaintUnreadBadge(p, _text, 0, 0, _st);
+	const auto badge = Ui::PaintUnreadBadge(p, _text, 0, 0, _st);
 
 	resize(badge.width(), st::stickersFeaturedBadgeSize);
 }
@@ -346,7 +346,7 @@ void StickersBox::CounterWidget::paintEvent(QPaintEvent *e) {
 	if (!_text.isEmpty()) {
 		const auto unreadRight = rtl() ? 0 : width();
 		const auto unreadTop = 0;
-		Dialogs::Ui::PaintUnreadBadge(p, _text, unreadRight, unreadTop, _st);
+		Ui::PaintUnreadBadge(p, _text, unreadRight, unreadTop, _st);
 	}
 }
 

Telegram/SourceFiles/boxes/translate_box.cpp

@@ -9,21 +9,27 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #include "core/application.h"
 #include "core/core_settings.h"
+#include "core/ui_integration.h"
 #include "data/data_peer.h"
 #include "lang/lang_instance.h"
 #include "lang/lang_keys.h"
 #include "main/main_session.h"
 #include "mtproto/sender.h"
 #include "settings/settings_common.h"
+#ifndef TDESKTOP_DISABLE_SPELLCHECK
 #include "spellcheck/platform/platform_language.h"
+#endif
 #include "ui/effects/loading_element.h"
 #include "ui/layers/generic_box.h"
+#include "ui/painter.h"
 #include "ui/widgets/buttons.h"
 #include "ui/widgets/labels.h"
+#include "ui/widgets/multi_select.h"
 #include "ui/wrap/fade_wrap.h"
 #include "ui/wrap/slide_wrap.h"
 #include "styles/style_boxes.h"
 #include "styles/style_chat_helpers.h"
+#include "styles/style_info.h" // inviteLinkListItem.
 #include "styles/style_layers.h"
 #include "styles/style_settings.h" // settingsSubsectionTitlePadding.
 
@@ -35,48 +41,169 @@ namespace {
 [[nodiscard]] std::vector<QLocale::Language> Languages() {
 	return std::vector<QLocale::Language>{
 		QLocale::English,
+		QLocale::Afrikaans,
 		QLocale::Albanian,
+		QLocale::Amharic,
+		QLocale::Arabic,
 		QLocale::Armenian,
+		QLocale::Azerbaijani,
+		QLocale::Basque,
+		QLocale::Belarusian,
+		QLocale::Bosnian,
 		QLocale::Bulgarian,
+		QLocale::Burmese,
 		QLocale::Catalan,
 		QLocale::Chinese,
 		QLocale::Croatian,
 		QLocale::Czech,
 		QLocale::Danish,
 		QLocale::Dutch,
+		QLocale::Esperanto,
 		QLocale::Estonian,
+		QLocale::Finnish,
 		QLocale::French,
+		QLocale::Gaelic,
+		QLocale::Galician,
+		QLocale::Georgian,
 		QLocale::German,
 		QLocale::Greek,
+		QLocale::Gusii,
+		QLocale::Hausa,
 		QLocale::Hebrew,
-		QLocale::Hindi,
 		QLocale::Hungarian,
+		QLocale::Icelandic,
+		QLocale::Igbo,
 		QLocale::Indonesian,
+		QLocale::Irish,
 		QLocale::Italian,
 		QLocale::Japanese,
+		QLocale::Kazakh,
+		QLocale::Kinyarwanda,
 		QLocale::Korean,
+		QLocale::Kurdish,
+		QLocale::Lao,
 		QLocale::Latvian,
 		QLocale::Lithuanian,
+		QLocale::Luxembourgish,
+		QLocale::Macedonian,
+		QLocale::Malagasy,
+		QLocale::Malay,
+		QLocale::Maltese,
+		QLocale::Maori,
+		QLocale::Mongolian,
+		QLocale::Nepali,
+		QLocale::Pashto,
 		QLocale::Persian,
 		QLocale::Polish,
 		QLocale::Portuguese,
 		QLocale::Romanian,
 		QLocale::Russian,
 		QLocale::Serbian,
+		QLocale::Shona,
+		QLocale::Sindhi,
+		QLocale::Sinhala,
 		QLocale::Slovak,
 		QLocale::Slovenian,
+		QLocale::Somali,
 		QLocale::Spanish,
+		QLocale::Sundanese,
+		QLocale::Swahili,
 		QLocale::Swedish,
 		QLocale::Tajik,
-		QLocale::Tamil,
+		QLocale::Tatar,
+		QLocale::Teso,
+		QLocale::Thai,
 		QLocale::Turkish,
+		QLocale::Turkmen,
 		QLocale::Ukrainian,
+		QLocale::Urdu,
+		QLocale::Uzbek,
 		QLocale::Vietnamese,
 		QLocale::Welsh,
+		QLocale::WesternFrisian,
+		QLocale::Xhosa,
+		QLocale::Yiddish,
 	};
 }
 
-class ShowButton : public RpWidget {
+class Row final : public Ui::SettingsButton {
+public:
+	Row(not_null<Ui::RpWidget*> parent, const QLocale &locale);
+
+	[[nodiscard]] bool filtered(const QString &query) const;
+	[[nodiscard]] QLocale locale() const;
+
+	int resizeGetHeight(int newWidth) override;
+
+protected:
+	void paintEvent(QPaintEvent *e) override;
+
+private:
+	const style::PeerListItem &_st;
+	const QLocale _locale;
+	const QString _status;
+	const QString _titleText;
+	Ui::Text::String _title;
+
+};
+
+Row::Row(not_null<Ui::RpWidget*> parent, const QLocale &locale)
+: SettingsButton(parent, rpl::never<QString>())
+, _st(st::inviteLinkListItem)
+, _locale(locale)
+, _status(QLocale::languageToString(locale.language()))
+, _titleText(LanguageName(locale))
+, _title(_st.nameStyle, _titleText) {
+}
+
+QLocale Row::locale() const {
+	return _locale;
+}
+
+bool Row::filtered(const QString &query) const {
+	return _status.startsWith(query, Qt::CaseInsensitive)
+		|| _titleText.startsWith(query, Qt::CaseInsensitive);
+}
+
+int Row::resizeGetHeight(int newWidth) {
+	return _st.height;
+}
+
+void Row::paintEvent(QPaintEvent *e) {
+	auto p = Painter(this);
+
+	const auto paintOver = (isOver() || isDown()) && !isDisabled();
+	Ui::SettingsButton::paintBg(p, e->rect(), paintOver);
+	Ui::SettingsButton::paintRipple(p, 0, 0);
+	Ui::SettingsButton::paintToggle(p, width());
+
+	const auto &color = st::windowSubTextFg;
+	p.setPen(Qt::NoPen);
+	p.setBrush(color);
+
+	const auto left = st::settingsSubsectionTitlePadding.left();
+	const auto toggleRect = Ui::SettingsButton::maybeToggleRect();
+	const auto right = left
+		+ (toggleRect.isEmpty() ? 0 : (width() - toggleRect.x()));
+
+	p.setPen(_st.nameFg);
+	_title.drawLeft(
+		p,
+		left,
+		_st.namePosition.y(),
+		width() - left - right,
+		width() - left - right);
+
+	p.setPen(paintOver ? _st.statusFgOver : _st.statusFg);
+	p.setFont(st::contactsStatusFont);
+	p.drawTextLeft(
+		left,
+		_st.statusPosition.y(),
+		width() - left - right,
+		_status);
+}
+
+class ShowButton final : public RpWidget {
 public:
 	ShowButton(not_null<Ui::RpWidget*> parent);
 
@@ -125,11 +252,36 @@ rpl::producer<Qt::MouseButton> ShowButton::clicks() const {
 
 } // namespace
 
+namespace Translate {
+
+std::vector<QLocale> LocalesFromSettings() {
+	const auto langs = Core::App().settings().skipTranslationForLanguages();
+	if (langs.empty()) {
+		return { QLocale(QLocale::English) };
+	}
+	return ranges::views::all(
+		langs
+	) | ranges::view::transform([](int langId) {
+		const auto lang = QLocale::Language(langId);
+		return (lang == QLocale::English)
+			? QLocale(Lang::LanguageIdOrDefault(Lang::Id()))
+			: (lang == QLocale::C)
+			? QLocale(QLocale::English)
+			: QLocale(lang);
+	}) | ranges::to_vector;
+}
+
+} // namespace Translate
+
+using namespace Translate;
+
 QString LanguageName(const QLocale &locale) {
 	if (locale.language() == QLocale::English
 			&& (locale.country() == QLocale::UnitedStates
 				|| locale.country() == QLocale::AnyCountry)) {
 		return u"English"_q;
+	} else if (locale.language() == QLocale::Spanish) {
+		return QString::fromUtf8("\x45\x73\x70\x61\xc3\xb1\x6f\x6c");
 	} else {
 		const auto name = locale.nativeLanguageName();
 		return name.left(1).toUpper() + name.mid(1);
@@ -145,13 +297,7 @@ void TranslateBox(
 	box->setWidth(st::boxWideWidth);
 	box->addButton(tr::lng_box_ok(), [=] { box->closeBox(); });
 	const auto container = box->verticalLayout();
-	const auto settingsLang =
-		Core::App().settings().skipTranslationForLanguage();
-	const auto defaultId = (settingsLang == QLocale::English)
-		? Lang::LanguageIdOrDefault(Lang::Id())
-		: (settingsLang == QLocale::C)
-		? u"en"_q
-		: QLocale(settingsLang).name().mid(0, 2);
+	const auto defaultId = LocalesFromSettings().front().name().mid(0, 2);
 
 	const auto api = box->lifetime().make_state<MTP::Sender>(
 		&peer->session().mtp());
@@ -193,7 +339,12 @@ void TranslateBox(
 			original->entity()->setContextMenuHook([](auto&&) {
 			});
 		}
-		original->entity()->setMarkedText(text);
+		original->entity()->setMarkedText(
+			text,
+			Core::MarkedTextContext{
+				.session = &peer->session(),
+				.customEmojiRepaint = [=] { original->entity()->update(); },
+			});
 		original->setMinimalHeight(lineHeight);
 		original->hide(anim::type::instant);
 
@@ -292,28 +443,104 @@ void TranslateBox(
 		if (loading->toggled()) {
 			return;
 		}
-		Ui::BoxShow(box).showBox(Box(ChooseLanguageBox, [=](QLocale locale) {
+		Ui::BoxShow(box).showBox(Box(ChooseLanguageBox, [=](
+				std::vector<QLocale> locales) {
+			const auto &locale = locales.front();
 			state->locale.fire_copy(locale);
 			loading->show(anim::type::instant);
 			translated->hide(anim::type::instant);
 			send(locale.name().mid(0, 2));
-		}));
+		}, std::vector<QLocale>()));
 	});
-
 }
 
 void ChooseLanguageBox(
 		not_null<Ui::GenericBox*> box,
-		Fn<void(QLocale)> callback) {
+		Fn<void(std::vector<QLocale>)> callback,
+		std::vector<QLocale> toggled) {
+	box->setMinHeight(st::boxWidth);
+	box->setMaxHeight(st::boxWidth);
 	box->setTitle(tr::lng_languages());
-	for (const auto &lang : Languages()) {
+
+	const auto hasToggled = !toggled.empty();
+
+	const auto multiSelect = box->setPinnedToTopContent(
+		object_ptr<Ui::MultiSelect>(
+			box,
+			st::defaultMultiSelect,
+			tr::lng_participant_filter()));
+	box->setFocusCallback([=] { multiSelect->setInnerFocus(); });
+
+	const auto container = box->verticalLayout();
+	const auto langs = [&] {
+		auto langs = Languages();
+		const auto current = QLocale(
+			Lang::LanguageIdOrDefault(Lang::Id())).language();
+		if (const auto it = ranges::find(langs, current); it != end(langs)) {
+			base::reorder(langs, std::distance(begin(langs), it), 0);
+		}
+		return langs;
+	}();
+	auto rows = std::vector<not_null<Ui::SlideWrap<Row>*>>();
+	rows.reserve(langs.size());
+	for (const auto &lang : langs) {
 		const auto locale = QLocale(lang);
-		const auto button = Settings::AddButton(
-			box->verticalLayout(),
-			rpl::single(LanguageName(locale)),
-			st::defaultSettingsButton);
-		button->setClickedCallback([=] {
-			callback(locale);
+		const auto button = container->add(
+			object_ptr<Ui::SlideWrap<Row>>(
+				container,
+				object_ptr<Row>(container, locale)));
+		if (hasToggled) {
+			button->entity()->toggleOn(
+				rpl::single(ranges::contains(toggled, locale)),
+				false);
+		} else {
+			button->entity()->setClickedCallback([=] {
+				callback({ locale });
+				box->closeBox();
+			});
+		}
+		rows.push_back(button);
+	}
+
+	multiSelect->setQueryChangedCallback([=](const QString &query) {
+		for (const auto &row : rows) {
+			const auto toggled = row->entity()->filtered(query);
+			if (toggled != row->toggled()) {
+				row->toggle(toggled, anim::type::instant);
+			}
+		}
+	});
+
+	{
+		const auto label = Ui::CreateChild<Ui::FlatLabel>(
+			box.get(),
+			tr::lng_languages_none(),
+			st::membersAbout);
+		box->verticalLayout()->geometryValue(
+		) | rpl::start_with_next([=](const QRect &geometry) {
+			const auto shown = (geometry.height() <= 0);
+			label->setVisible(shown);
+			if (shown) {
+				label->moveToLeft(
+					(geometry.width() - label->width()) / 2,
+					geometry.y() + st::membersAbout.style.font->height * 4);
+				label->stackUnder(box->verticalLayout());
+			}
+		}, label->lifetime());
+	}
+
+	if (hasToggled) {
+		box->addButton(tr::lng_settings_save(), [=] {
+			auto result = ranges::views::all(
+				rows
+			) | ranges::views::filter([](const auto &row) {
+				return row->entity()->toggled();
+			}) | ranges::views::transform([](const auto &row) {
+				return row->entity()->locale();
+			}) | ranges::to_vector;
+			if (!result.empty()) {
+				callback(std::move(result));
+			}
 			box->closeBox();
 		});
 	}
@@ -342,18 +569,17 @@ bool SkipTranslate(TextWithEntities textWithEntities) {
 	if (!hasLetters) {
 		return true;
 	}
+#ifndef TDESKTOP_DISABLE_SPELLCHECK
 	const auto result = Platform::Language::Recognize(text);
 	if (result.unknown) {
 		return false;
 	}
-	const auto settingsLang =
-		Core::App().settings().skipTranslationForLanguage();
-	const auto skip = (settingsLang == QLocale::English)
-		? QLocale(Lang::LanguageIdOrDefault(Lang::Id())).language()
-		: (settingsLang == QLocale::C)
-		? QLocale::English
-		: settingsLang;
-	return (result.locale.language() == skip);
+	return ranges::any_of(LocalesFromSettings(), [&](const QLocale &l) {
+		return result.locale.language() == l.language();
+	});
+#else
+    return false;
+#endif
 }
 
 } // namespace Ui

Telegram/SourceFiles/boxes/translate_box.h

@@ -10,6 +10,9 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 class PeerData;
 
 namespace Ui {
+namespace Translate {
+[[nodiscard]] std::vector<QLocale> LocalesFromSettings();
+} // namespace Translate
 
 class GenericBox;
 
@@ -26,6 +29,7 @@ void TranslateBox(
 
 void ChooseLanguageBox(
 	not_null<Ui::GenericBox*> box,
-	Fn<void(QLocale)> callback);
+	Fn<void(std::vector<QLocale>)> callback,
+	std::vector<QLocale> toggled);
 
 } // namespace Ui

Telegram/SourceFiles/calls/calls_box_controller.cpp

@@ -17,6 +17,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "calls/calls_instance.h"
 #include "history/history.h"
 #include "history/history_item.h"
+#include "history/history_item_helpers.h"
 #include "mainwidget.h"
 #include "window/window_session_controller.h"
 #include "main/main_session.h"
@@ -209,7 +210,7 @@ void BoxController::Row::refreshStatus() {
 		return;
 	}
 	auto text = [this] {
-		auto time = QLocale().toString(ItemDateTime(_items.front()).time(), cTimeFormat());
+		auto time = QLocale().toString(ItemDateTime(_items.front()).time(), QLocale::ShortFormat);
 		auto today = QDateTime::currentDateTime().date();
 		if (_date == today) {
 			return tr::lng_call_box_status_today(tr::now, lt_time, time);

Telegram/SourceFiles/calls/calls_panel.cpp

@@ -407,6 +407,7 @@ void Panel::reinitWithCall(Call *call) {
 			const auto active = _call->isSharingScreen();
 			_screencast->setProgress(active ? 0. : 1.);
 			_screencast->setText(tr::lng_call_screencast());
+			_outgoingVideoBubble->setMirrored(!active);
 		}
 	}, _callLifetime);
 

Telegram/SourceFiles/calls/calls_video_bubble.cpp

@@ -152,7 +152,7 @@ void VideoBubble::prepareFrame() {
 		.resize = size,
 		.outer = size,
 	};
-	const auto frame = _track->frame(request);
+	const auto frame = _track->frame(request).mirrored(!_mirrored, false);
 	if (_frame.width() < size.width() || _frame.height() < size.height()) {
 		_frame = QImage(
 			size * cIntRetinaFactor(),

Telegram/SourceFiles/calls/calls_video_bubble.h

@@ -37,6 +37,10 @@ public:
 		return _content.lifetime();
 	}
 
+	void setMirrored(bool mirrored) {
+		_mirrored = mirrored;
+	}
+
 private:
 	void setup();
 	void paint();
@@ -59,6 +63,7 @@ private:
 	RectPart _corner = RectPart::None;
 	bool _dragging = false;
 	bool _geometryDirty = false;
+	bool _mirrored = true;
 
 };
 

Telegram/SourceFiles/calls/group/calls_group_panel.cpp

@@ -27,6 +27,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/widgets/tooltip.h"
 #include "ui/widgets/rp_window.h"
 #include "ui/chat/group_call_bar.h"
+#include "ui/controls/userpic_button.h"
 #include "ui/layers/layer_manager.h"
 #include "ui/layers/generic_box.h"
 #include "ui/text/text_utilities.h"
@@ -35,7 +36,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/image/image_prepare.h"
 #include "ui/painter.h"
 #include "ui/round_rect.h"
-#include "ui/special_buttons.h"
 #include "info/profile/info_profile_values.h" // Info::Profile::Value.
 #include "core/application.h"
 #include "core/core_settings.h"
@@ -1244,7 +1244,6 @@ void Panel::refreshTopButton() {
 			auto joinAsToggle = object_ptr<Ui::UserpicButton>(
 				widget(),
 				joinAs,
-				Ui::UserpicButton::Role::Custom,
 				st::groupCallJoinAsToggle);
 			_joinAsToggle.destroy();
 			_joinAsToggle = std::move(joinAsToggle);

Telegram/SourceFiles/calls/group/calls_group_settings.cpp

@@ -24,7 +24,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "lang/lang_keys.h"
 #include "boxes/share_box.h"
 #include "history/view/history_view_schedule_box.h"
-#include "history/history_message.h" // GetErrorTextForSending.
+#include "history/history_item_helpers.h" // GetErrorTextForSending.
 #include "history/history.h"
 #include "data/data_histories.h"
 #include "data/data_session.h"

Telegram/SourceFiles/calls/group/ui/calls_group_scheduled_labels.cpp

@@ -35,7 +35,7 @@ rpl::producer<QString> StartsWhenText(rpl::producer<TimeId> date) {
 
 		const auto time = QLocale().toString(
 			parsedDate.time(),
-			Ui::Integration::Instance().timeFormat());
+			QLocale::ShortFormat);
 		auto exact = tr::lng_group_call_starts_short_date(
 			lt_date,
 			rpl::single(langDayOfMonthFull(dateDay.date())),

Telegram/SourceFiles/chat_helpers/bot_keyboard.cpp

@@ -255,7 +255,7 @@ void BotKeyboard::clickHandlerPressedChanged(const ClickHandlerPtr &p, bool pres
 bool BotKeyboard::updateMarkup(HistoryItem *to, bool force) {
 	if (!to || !to->definesReplyKeyboard()) {
 		if (_wasForMsgId.msg) {
-			_maximizeSize = _singleUse = _forceReply = false;
+			_maximizeSize = _singleUse = _forceReply = _persistent = false;
 			_wasForMsgId = FullMsgId();
 			_placeholder = QString();
 			_impl = nullptr;
@@ -275,6 +275,7 @@ bool BotKeyboard::updateMarkup(HistoryItem *to, bool force) {
 	_forceReply = markupFlags & ReplyMarkupFlag::ForceReply;
 	_maximizeSize = !(markupFlags & ReplyMarkupFlag::Resize);
 	_singleUse = _forceReply || (markupFlags & ReplyMarkupFlag::SingleUse);
+	_persistent = (markupFlags & ReplyMarkupFlag::Persistent);
 
 	if (const auto markup = to->Get<HistoryMessageReplyMarkup>()) {
 		_placeholder = markup->data.placeholder;
@@ -326,6 +327,10 @@ bool BotKeyboard::singleUse() const {
 	return _singleUse;
 }
 
+bool BotKeyboard::persistent() const {
+	return _persistent;
+}
+
 void BotKeyboard::updateStyle(int newWidth) {
 	if (!_impl) return;
 

Telegram/SourceFiles/chat_helpers/bot_keyboard.h

@@ -49,6 +49,7 @@ public:
 
 	[[nodiscard]] bool maximizeSize() const;
 	[[nodiscard]] bool singleUse() const;
+	[[nodiscard]] bool persistent() const;
 
 	[[nodiscard]] FullMsgId forMsgId() const {
 		return _wasForMsgId;
@@ -91,6 +92,7 @@ private:
 	bool _maximizeSize = false;
 	bool _singleUse = false;
 	bool _forceReply = false;
+	bool _persistent = false;
 
 	QPoint _lastMousePos;
 	std::unique_ptr<ReplyKeyboard> _impl;

Telegram/SourceFiles/chat_helpers/emoji_list_widget.cpp

@@ -438,9 +438,6 @@ EmojiListWidget::EmojiListWidget(
 		resizeToWidth(width());
 	}, lifetime());
 
-	if (_mode == Mode::EmojiStatus) {
-		_emojiStatusColor = std::make_unique<Ui::Text::CustomEmojiColored>();
-	}
 	rpl::single(
 		rpl::empty
 	) | rpl::then(
@@ -449,12 +446,6 @@ EmojiListWidget::EmojiListWidget(
 		initButton(_add, tr::lng_stickers_featured_add(tr::now), false);
 		initButton(_unlock, tr::lng_emoji_featured_unlock(tr::now), true);
 		initButton(_restore, tr::lng_emoji_premium_restore(tr::now), true);
-		if (const auto status = _emojiStatusColor.get()) {
-			status->color = anim::color(
-				st::stickerPanPremium1,
-				st::stickerPanPremium2,
-				0.5);
-		}
 	}, lifetime());
 
 	if (!descriptor.customRecentList.empty()) {
@@ -842,10 +833,36 @@ void EmojiListWidget::paintEvent(QPaintEvent *e) {
 	paint(p, {}, clip);
 }
 
+void EmojiListWidget::validateEmojiPaintContext(
+		const ExpandingContext &context) {
+	auto value = Ui::Text::CustomEmojiPaintContext{
+		.textColor = (_mode == Mode::EmojiStatus
+			? anim::color(
+				st::stickerPanPremium1,
+				st::stickerPanPremium2,
+				0.5)
+			: st::windowFg->c),
+		.size = QSize(_customSingleSize, _customSingleSize),
+		.now = crl::now(),
+		.scale = context.progress,
+		.paused = paused(),
+		.scaled = context.expanding,
+	};
+	if (!_emojiPaintContext) {
+		_emojiPaintContext = std::make_unique<
+			Ui::Text::CustomEmojiPaintContext
+		>(std::move(value));
+	} else {
+		*_emojiPaintContext = std::move(value);
+	}
+}
+
 void EmojiListWidget::paint(
 		QPainter &p,
 		ExpandingContext context,
 		QRect clip) {
+	validateEmojiPaintContext(context);
+
 	auto fromColumn = floorclamp(
 		clip.x() - _rowsLeft,
 		_singleSize.width(),
@@ -861,10 +878,7 @@ void EmojiListWidget::paint(
 		fromColumn = _columnCount - fromColumn;
 		toColumn = _columnCount - toColumn;
 	}
-
 	const auto expandProgress = context.progress;
-	const auto paused = this->paused();
-	const auto now = crl::now();
 	auto selectedButton = std::get_if<OverButton>(!v::is_null(_pressed)
 		? &_pressed
 		: &_selected);
@@ -968,12 +982,12 @@ void EmojiListWidget::paint(
 						_overBg.paint(p, QRect(tl, st::emojiPanArea));
 					}
 					if (info.section == int(Section::Recent)) {
-						drawRecent(p, context, w, now, paused, index);
+						drawRecent(p, context, w, index);
 					} else if (info.section < _staticCount) {
 						drawEmoji(p, context, w, _emoji[info.section][index]);
 					} else {
 						const auto set = info.section - _staticCount;
-						drawCustom(p, context, w, now, paused, set, index);
+						drawCustom(p, context, w, set, index);
 					}
 				}
 			}
@@ -1006,24 +1020,15 @@ void EmojiListWidget::drawRecent(
 		QPainter &p,
 		const ExpandingContext &context,
 		QPoint position,
-		crl::time now,
-		bool paused,
 		int index) {
 	_recentPainted = true;
 	auto &recent = _recent[index];
 	if (const auto custom = recent.custom) {
-		position += _innerPosition + _customPosition;
-		const auto paintContext = Ui::Text::CustomEmoji::Context{
-			.preview = st::windowBgRipple->c,
-			.colored = _emojiStatusColor.get(),
-			.size = QSize(_customSingleSize, _customSingleSize),
-			.now = now,
-			.scale = context.progress,
-			.position = position,
-			.paused = paused,
-			.scaled = context.expanding,
-		};
-		custom->paint(p, paintContext);
+		_emojiPaintContext->scale = context.progress;
+		_emojiPaintContext->position = position
+			+ _innerPosition
+			+ _customPosition;
+		custom->paint(p, *_emojiPaintContext);
 	} else if (const auto emoji = std::get_if<EmojiPtr>(&recent.id.data)) {
 		if (_mode == Mode::EmojiStatus) {
 			position += QPoint(
@@ -1057,24 +1062,17 @@ void EmojiListWidget::drawCustom(
 		QPainter &p,
 		const ExpandingContext &context,
 		QPoint position,
-		crl::time now,
-		bool paused,
 		int set,
 		int index) {
 	position += _innerPosition + _customPosition;
 	auto &custom = _custom[set];
 	custom.painted = true;
 	auto &entry = custom.list[index];
-	entry.custom->paint(p, {
-		.preview = st::windowBgRipple->c,
-		.colored = _emojiStatusColor.get(),
-		.size = QSize(_customSingleSize, _customSingleSize),
-		.now = now,
-		.scale = context.progress,
-		.position = position,
-		.paused = paused,
-		.scaled = context.expanding,
-	});
+	_emojiPaintContext->scale = context.progress;
+	_emojiPaintContext->position = position
+		+ _innerPosition
+		+ _customPosition;
+	entry.custom->paint(p, *_emojiPaintContext);
 }
 
 bool EmojiListWidget::checkPickerHide() {

Telegram/SourceFiles/chat_helpers/emoji_list_widget.h

@@ -38,7 +38,7 @@ enum class Section;
 } // namespace Ui::Emoji
 
 namespace Ui::Text {
-struct CustomEmojiColored;
+struct CustomEmojiPaintContext;
 } // namespace Ui::Text
 
 namespace Ui::CustomEmoji {
@@ -267,8 +267,6 @@ private:
 		QPainter &p,
 		const ExpandingContext &context,
 		QPoint position,
-		crl::time now,
-		bool paused,
 		int index);
 	void drawEmoji(
 		QPainter &p,
@@ -279,10 +277,9 @@ private:
 		QPainter &p,
 		const ExpandingContext &context,
 		QPoint position,
-		crl::time now,
-		bool paused,
 		int set,
 		int index);
+	void validateEmojiPaintContext(const ExpandingContext &context);
 	[[nodiscard]] bool hasRemoveButton(int index) const;
 	[[nodiscard]] QRect removeButtonRect(int index) const;
 	[[nodiscard]] QRect removeButtonRect(const SectionInfo &info) const;
@@ -345,7 +342,7 @@ private:
 	std::vector<RecentOne> _recent;
 	base::flat_set<DocumentId> _recentCustomIds;
 	base::flat_set<uint64> _repaintsScheduled;
-	std::unique_ptr<Ui::Text::CustomEmojiColored> _emojiStatusColor;
+	std::unique_ptr<Ui::Text::CustomEmojiPaintContext> _emojiPaintContext;
 	bool _recentPainted = false;
 	bool _grabbingChosen = false;
 	QVector<EmojiPtr> _emoji[kEmojiSectionCount];

Telegram/SourceFiles/chat_helpers/emoji_suggestions_widget.cpp

@@ -341,8 +341,10 @@ void SuggestionsWidget::paintEvent(QPaintEvent *e) {
 			Ui::StickerHoverCorners);
 	}
 
-	const auto now = crl::now();
-	const auto preview = st::windowBgOver->c;
+	auto context = Ui::CustomEmoji::Context{
+		.textColor = st::windowFg->c,
+		.now = crl::now(),
+	};
 	for (auto i = from; i != till; ++i) {
 		const auto &row = _rows[i];
 		const auto emoji = row.emoji;
@@ -351,11 +353,8 @@ void SuggestionsWidget::paintEvent(QPaintEvent *e) {
 		const auto x = i * _oneWidth + (_oneWidth - size) / 2;
 		const auto y = (_oneWidth - size) / 2;
 		if (row.custom) {
-			row.custom->paint(p, {
-				.preview = preview,
-				.now = now,
-				.position = { x, y },
-			});
+			context.position = { x, y };
+			row.custom->paint(p, context);
 		} else {
 			Ui::Emoji::Draw(p, emoji, esize, x, y);
 		}

Telegram/SourceFiles/chat_helpers/field_autocomplete.cpp

@@ -472,7 +472,9 @@ void FieldAutocomplete::updateFiltered(bool resetScroll) {
 				--i;
 				mrows.push_back({ i->second });
 			}
-		} else if (_channel && _channel->isMegagroup()) {
+		} else if (_channel
+			&& _channel->isMegagroup()
+			&& _channel->canViewMembers()) {
 			if (_channel->lastParticipantsRequestNeeded()) {
 				_channel->session().api().chatParticipants().requestLast(
 					_channel);

Telegram/SourceFiles/chat_helpers/message_field.cpp

@@ -10,7 +10,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "history/history_widget.h"
 #include "history/history.h" // History::session
 #include "history/history_item.h" // HistoryItem::originalText
-#include "history/history_message.h" // DropCustomEmoji
+#include "history/history_item_helpers.h" // DropCustomEmoji
 #include "base/qthelp_regex.h"
 #include "base/qthelp_url.h"
 #include "base/event_filter.h"

Telegram/SourceFiles/chat_helpers/stickers_dice_pack.cpp

@@ -129,7 +129,8 @@ void DicePack::generateLocal(int index, const QString &name) {
 		nullptr,
 		SendMediaType::File,
 		FileLoadTo(0, {}, 0, 0, 0),
-		{});
+		{},
+		false);
 	task.process({ .generateGoodThumbnail = false });
 	const auto result = task.peekResult();
 	Assert(result != nullptr);