Updated TDesktop sources to 2.6

.github/lock.yml

@@ -0,0 +1,21 @@
+# Number of days of inactivity before a closed issue or pull request is locked
+daysUntilLock: 45
+
+# Skip issues and pull requests created before a given timestamp. Timestamp must
+# follow ISO 8601 (`YYYY-MM-DD`). Set to `false` to disable
+skipCreatedBefore: false
+
+# Issues and pull requests with these labels will be ignored. Set to `[]` to disable
+exemptLabels: []
+
+# Label to add before locking, such as `outdated`. Set to `false` to disable
+lockLabel: false
+
+# Comment to post before locking. Set to `false` to disable
+lockComment: >
+  This thread has been automatically locked since there has not been
+  any recent activity after it was closed. Please open a new issue for
+  related bugs.
+
+# Assign `resolved` as the reason for locking. Set to `false` to disable
+setLockReason: true

.github/no-response.yml

@@ -0,0 +1,11 @@
+# Number of days of inactivity before an Issue is closed for lack of response
+daysUntilClose: 30
+# Label requiring a response
+responseRequiredLabel: waiting for answer
+# Comment to post when closing an Issue for lack of response. Set to `false` to disable
+closeComment: >
+  This issue has been automatically closed because there has been no response
+  to our request for more information from the original author. With only the
+  information that is currently in the issue, we don't have enough information
+  to take action. Please reach out if you have or find the answers we need so
+  that we can investigate further.

.github/workflows/copyright_year_updater.yml

@@ -0,0 +1,16 @@
+name: Copyright year updater.
+
+on:
+  repository_dispatch:
+    types: ["Restart copyright_year_updater workflow."]
+  schedule:
+    # At 03:00 on January 1.
+    - cron: "0 3 1 1 *"
+
+jobs:
+  Copyright-year:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: desktop-app/action_code_updater@master
+        with:
+          type: "license-year"

.github/workflows/linux.yml

@@ -69,8 +69,9 @@ jobs:
         defines:
           - ""
           - "DESKTOP_APP_DISABLE_DBUS_INTEGRATION"
+          - "DESKTOP_APP_DISABLE_X11_INTEGRATION"
           - "DESKTOP_APP_DISABLE_WAYLAND_INTEGRATION"
-          - "TDESKTOP_DISABLE_GTK_INTEGRATION"
+          - "DESKTOP_APP_DISABLE_GTK_INTEGRATION"
 
     env:
       UPLOAD_ARTIFACT: "false"

.github/workflows/mac.yml

@@ -109,6 +109,8 @@ jobs:
           cd Libraries/macos
           echo "LibrariesPath=`pwd`" >> $GITHUB_ENV
 
+          curl -o tg_owt-version.json https://api.github.com/repos/desktop-app/tg_owt/git/refs/heads/master
+
       - name: Patches.
         run: |
           echo "Find necessary commit from doc."
@@ -482,7 +484,7 @@ jobs:
         uses: actions/cache@v2
         with:
           path: ${{ env.LibrariesPath }}/tg_owt
-          key: ${{ runner.OS }}-webrtc-${{ env.CACHE_KEY }}
+          key: ${{ runner.OS }}-webrtc-${{ env.CACHE_KEY }}-${{ hashFiles('**/tg_owt-version.json') }}
       - name: WebRTC.
         if: steps.cache-webrtc.outputs.cache-hit != 'true'
         run: |

.github/workflows/snap-release.yml

@@ -1,53 +0,0 @@
-name: Release Snap
-
-on:
-  release:
-    types: [created]
-
-jobs:
-
-  linux:
-    name: Ubuntu
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
-          submodules: recursive
-
-      - name: First set up.
-        run: |
-          sudo apt-get purge --autoremove lxd
-
-          sudo snap install --classic snapcraft
-          sudo snap install lxd
-
-          # Workaround for snapcraft
-          # See https://forum.snapcraft.io/t/13258
-          sudo chown root:root /
-
-          sudo usermod -aG lxd $USER
-
-          sudo snap run lxd init --auto
-          sudo snap run lxd waitready
-
-      - name: Kotatogram Desktop snap build.
-        run: sg lxd -c 'snap run snapcraft --use-lxd'
-
-      - name: Get artifact name
-        run: |
-          artifact_name=$(echo kotatogram-desktop_*.snap)
-          echo "ARTIFACT_NAME=$artifact_name" >> $GITHUB_ENV
-
-      - name: Upload Release Asset
-        id: upload-release-asset
-        uses: actions/upload-release-asset@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.RELEASE_TOKEN }}
-        with:
-          upload_url: ${{ github.event.release.upload_url }}
-          asset_path: ./${{ env.ARTIFACT_NAME }}
-          asset_name: ${{ env.ARTIFACT_NAME }}
-          asset_content_type: application/octet-stream

.github/workflows/snap.yml

@@ -1,97 +0,0 @@
-name: Snap.
-
-on:
-  push:
-    paths-ignore:
-      - 'docs/**'
-      - '**.md'
-      - 'kotatogram_changes.txt'
-      - 'changelog.txt'
-      - 'LEGAL'
-      - 'LICENSE'
-      - '.github/**'
-      - '!.github/workflows/snap.yml'
-      - 'Telegram/build/**'
-      - 'Telegram/Patches/**'
-      - 'Telegram/Resources/uwp/**'
-      - 'Telegram/Resources/winrc/**'
-      - 'Telegram/SourceFiles/platform/win/**'
-      - 'Telegram/SourceFiles/platform/mac/**'
-      - 'Telegram/Telegram/**'
-      - 'Telegram/configure.bat'
-      - 'Telegram/Telegram.plist'
-  pull_request:
-    paths-ignore:
-      - 'docs/**'
-      - '**.md'
-      - 'kotatogram_changes.txt'
-      - 'changelog.txt'
-      - 'LEGAL'
-      - 'LICENSE'
-      - '.github/**'
-      - '!.github/workflows/snap.yml'
-      - 'Telegram/build/**'
-      - 'Telegram/Patches/**'
-      - 'Telegram/Resources/uwp/**'
-      - 'Telegram/Resources/winrc/**'
-      - 'Telegram/SourceFiles/platform/win/**'
-      - 'Telegram/SourceFiles/platform/mac/**'
-      - 'Telegram/Telegram/**'
-      - 'Telegram/configure.bat'
-      - 'Telegram/Telegram.plist'
-
-jobs:
-
-  linux:
-    name: Ubuntu
-    if: >
-      !(github.event_name == 'push'
-        && contains(github.event.head_commit.message, '[skip ci]'))
-      && !(github.event_name == 'pull_request'
-        && github.event.pull_request.head.repo.full_name == github.event.pull_request.base.repo.full_name)
-    runs-on: ubuntu-latest
-
-    env:
-      UPLOAD_ARTIFACT: "false"
-
-    steps:
-      - name: Clone.
-        uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
-          submodules: recursive
-
-      - name: First set up.
-        run: |
-          sudo apt-get purge --autoremove lxd
-
-          sudo snap install --classic snapcraft
-          sudo snap install lxd
-
-          # Workaround for snapcraft
-          # See https://forum.snapcraft.io/t/13258
-          sudo chown root:root /
-
-          sudo usermod -aG lxd $USER
-
-          sudo snap run lxd init --auto
-          sudo snap run lxd waitready
-
-      - name: Kotatogram Desktop snap build.
-        run: sg lxd -c 'snap run snapcraft --use-lxd'
-
-      - name: Move artifact.
-        if: env.UPLOAD_ARTIFACT == 'true'
-        run: |
-          artifact_name=$(echo kotatogram-desktop_*.snap)
-          echo "ARTIFACT_NAME=$artifact_name" >> $GITHUB_ENV
-
-          mkdir artifact
-          mv $artifact_name artifact
-
-      - uses: actions/upload-artifact@master
-        if: env.UPLOAD_ARTIFACT == 'true'
-        name: Upload artifact.
-        with:
-          name: ${{ env.ARTIFACT_NAME }}
-          path: artifact

.github/workflows/user_agent_updater.yml

@@ -5,152 +5,14 @@ on:
     types: ["Restart user_agent_updater workflow."]
   schedule:
     # At 00:00 on day-of-month 1.
-    - cron: '0 0 1 * *'
+    - cron: "0 0 1 * *"
   pull_request_target:
     types: [closed]
 
 jobs:
   User-agent:
     runs-on: ubuntu-latest
-
-    env:
-      codeFile: "Telegram/SourceFiles/mtproto/details/mtproto_domain_resolver.cpp"
-      headBranchPrefix: "chrome_"
-      baseBranch: "dev"
-      isPull: "0"
-
     steps:
-      - name: Set env.
-        if: startsWith(github.event_name, 'pull_request')
-        run: |
-          echo "isPull=1" >> $GITHUB_ENV
-
-      - name: Clone.
-        uses: actions/checkout@v2
-
-      - name: Set up git.
-        run: |
-          token=${{ secrets.TOKEN_FOR_MASTER_UPDATER }}
-          if [ -z "${token}" ]; then
-              echo "Token is unset. Nothing to do."
-              exit 1
-          fi
-
-          url=https://x-access-token:$token@github.com/$GITHUB_REPOSITORY
-
-          git config --global user.email "action@github.com"
-          git config --global user.name "GitHub Action"
-
-          git remote set-url origin $url
-
-      - name: Delete branch.
-        env:
-          ref: ${{ github.event.pull_request.head.ref }}
-        if: |
-          env.isPull == '1'
-            && github.event.action == 'closed'
-            && startsWith(env.ref, env.headBranchPrefix)
-        run: |
-          git push origin --delete $ref
-
-      - name: Write a new version of Google Chrome to the user-agent for DNS.
-        if: env.isPull == '0'
-        shell: python
-        run: |
-          import subprocess, os, re;
-
-          regExpVersion = "[0-9]+.[0-9]+.[0-9]+.[0-9]+";
-          chrome = "Chrome/";
-
-          def newVersion():
-            output = subprocess.check_output(["google-chrome", "--version"]);
-            version = re.search(regExpVersion, output);
-            if not version:
-              print("Can't find a Chrome version.");
-              exit();
-            return version.group(0);
-
-          newChromeVersion = newVersion();
-          print(newChromeVersion);
-
-          def setEnv(value):
-            open(os.environ['GITHUB_ENV'], "a").write(value);
-
-          def writeUserAgent():
-            p = os.environ['codeFile'];
-            w = open(p, "r");
-            content = w.read();
-            w.close();
-
-            regExpChrome = chrome + regExpVersion;
-
-            version = re.search(regExpChrome, content);
-            if not version:
-              print("Can't find an user-agent in the code.");
-              exit();
-            content = re.sub(regExpChrome, chrome + newChromeVersion, content);
-
-            w = open(p, "w");
-            w.write(content);
-
-            setEnv("ChromeVersion=" + newChromeVersion);
-
-          writeUserAgent();
-
-      - name: Push to a new branch.
-        if: env.isPull == '0' && env.ChromeVersion != ''
-        run: |
-          git diff > git_diff.txt
-          if [[ ! -s git_diff.txt ]]; then
-            echo "Nothing to commit."
-            exit 0
-          fi
-
-          git checkout -b $headBranchPrefix$ChromeVersion
-          git add $codeFile
-          git commit -m "Update User-Agent for DNS to Chrome $ChromeVersion."
-
-          git push origin $headBranchPrefix$ChromeVersion
-          echo "Done!"
-
-      - name: Close previous pull requests.
-        if: env.isPull == '0' && env.ChromeVersion != ''
-        uses: actions/github-script@0.4.0
+      - uses: desktop-app/action_code_updater@master
         with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          script: |
-            const common = {
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-            };
-
-            github.pulls.list(common).then(response => {
-              response.data.forEach((item, _) => {
-                if (item.head.ref.startsWith(process.env.headBranchPrefix)) {
-                  console.log(`Close ${item.title} #${item.number}.`);
-                  github.pulls.update({
-                    pull_number: item.number,
-                    state: "closed",
-                    ...common
-                  });
-                }
-              });
-            });
-
-      - name: Create a new pull request.
-        if: env.isPull == '0' && env.ChromeVersion != ''
-        uses: actions/github-script@0.4.0
-        with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          script: |
-            const version = process.env.ChromeVersion;
-            const title = `Update User-Agent for DNS to Chrome ${version}.`;
-
-            github.pulls.create({
-              title: title,
-              body: "",
-              head: `${process.env.headBranchPrefix}${version}`,
-              base: process.env.baseBranch,
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-            });
+          type: "user-agent"

.github/workflows/win.yml

@@ -110,6 +110,7 @@ jobs:
       - name: Generate cache key.
         shell: bash
         run: |
+          curl -o $LibrariesPath/tg_owt-version.json https://api.github.com/repos/desktop-app/tg_owt/git/refs/heads/master
           echo $MANUAL_CACHING >> CACHE_KEY.txt
           if [ "$AUTO_CACHING" == "1" ]; then
             thisFile=$REPO_NAME/.github/workflows/win.yml
@@ -366,7 +367,7 @@ jobs:
         uses: actions/cache@v2
         with:
           path: ${{ env.LibrariesPath }}/tg_owt
-          key: ${{ runner.OS }}-webrtc-${{ env.CACHE_KEY }}
+          key: ${{ runner.OS }}-webrtc-${{ env.CACHE_KEY }}-${{ hashFiles('**/tg_owt-version.json') }}
       - name: WebRTC.
         if: steps.cache-webrtc.outputs.cache-hit != 'true'
         run: |

.gitmodules

@@ -64,9 +64,6 @@
 [submodule "Telegram/ThirdParty/hunspell"]
 	path = Telegram/ThirdParty/hunspell
 	url = https://github.com/hunspell/hunspell
-[submodule "Telegram/ThirdParty/materialdecoration"]
-	path = Telegram/ThirdParty/materialdecoration
-	url = https://github.com/desktop-app/materialdecoration.git
 [submodule "Telegram/ThirdParty/range-v3"]
 	path = Telegram/ThirdParty/range-v3
 	url = https://github.com/ericniebler/range-v3.git

LEGAL

@@ -1,7 +1,7 @@
 This file is part of Telegram Desktop,
 the official desktop application for the Telegram messaging service.
 
-Copyright (c) 2014-2020 The Telegram Desktop Authors.
+Copyright (c) 2014-2021 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

@@ -67,12 +67,12 @@ PRIVATE
     desktop-app::external_auto_updates
     desktop-app::external_openssl
     desktop-app::external_openal
+    desktop-app::external_xxhash
 )
 
 if (LINUX)
     target_link_libraries(Telegram
     PRIVATE
-        desktop-app::external_xcb
         desktop-app::external_glib
     )
 
@@ -84,34 +84,38 @@ if (LINUX)
         )
     endif()
 
-    if (DESKTOP_APP_USE_PACKAGED
-        AND NOT DESKTOP_APP_DISABLE_WAYLAND_INTEGRATION
-        AND Qt5WaylandClient_VERSION VERSION_LESS 5.13.0)
-        find_package(PkgConfig REQUIRED)
-        pkg_check_modules(WAYLAND_CLIENT REQUIRED wayland-client)
-
-        target_include_directories(Telegram
+    if (NOT DESKTOP_APP_DISABLE_X11_INTEGRATION)
+        target_link_libraries(Telegram
         PRIVATE
-            ${WAYLAND_CLIENT_INCLUDE_DIRS}
+            desktop-app::external_xcb
         )
     endif()
 
-    if (NOT TDESKTOP_DISABLE_GTK_INTEGRATION)
+    if (NOT DESKTOP_APP_DISABLE_WAYLAND_INTEGRATION)
+        target_link_libraries(Telegram
+        PRIVATE
+            desktop-app::external_kwayland
+        )
+    endif()
+
+    if (NOT DESKTOP_APP_DISABLE_GTK_INTEGRATION)
         find_package(PkgConfig REQUIRED)
 
         if (DESKTOP_APP_USE_PACKAGED AND NOT DESKTOP_APP_USE_PACKAGED_LAZY)
             pkg_check_modules(GTK3 REQUIRED IMPORTED_TARGET gtk+-3.0)
-            pkg_check_modules(X11 REQUIRED IMPORTED_TARGET x11)
+            target_link_libraries(Telegram PRIVATE PkgConfig::GTK3)
 
-            target_link_libraries(Telegram
-            PRIVATE
-                PkgConfig::GTK3
-                PkgConfig::X11
-            )
+            if (NOT DESKTOP_APP_DISABLE_X11_INTEGRATION)
+                pkg_check_modules(X11 REQUIRED IMPORTED_TARGET x11)
+                target_link_libraries(Telegram PRIVATE PkgConfig::X11)
+            endif()
         else()
             pkg_search_module(GTK REQUIRED gtk+-3.0 gtk+-2.0)
             target_include_directories(Telegram PRIVATE ${GTK_INCLUDE_DIRS})
-            target_link_libraries(Telegram PRIVATE X11)
+
+            if (NOT DESKTOP_APP_DISABLE_X11_INTEGRATION)
+                target_link_libraries(Telegram PRIVATE X11)
+            endif()
         endif()
     endif()
 endif()
@@ -138,6 +142,8 @@ PRIVATE
     api/api_global_privacy.h
     api/api_hash.cpp
     api/api_hash.h
+    api/api_invite_links.cpp
+    api/api_invite_links.h
     api/api_media.cpp
     api/api_media.h
     api/api_self_destruct.cpp
@@ -172,6 +178,10 @@ PRIVATE
     boxes/peers/edit_participants_box.h
     boxes/peers/edit_peer_info_box.cpp
     boxes/peers/edit_peer_info_box.h
+    boxes/peers/edit_peer_invite_link.cpp
+    boxes/peers/edit_peer_invite_link.h
+    boxes/peers/edit_peer_invite_links.cpp
+    boxes/peers/edit_peer_invite_links.h
     boxes/peers/edit_peer_type_box.cpp
     boxes/peers/edit_peer_type_box.h
     boxes/peers/edit_peer_history_visibility_box.cpp
@@ -192,8 +202,6 @@ PRIVATE
     boxes/background_box.h
     boxes/background_preview_box.cpp
     boxes/background_preview_box.h
-    boxes/calendar_box.cpp
-    boxes/calendar_box.h
     boxes/change_phone_box.cpp
     boxes/change_phone_box.h
     boxes/confirm_box.cpp
@@ -232,8 +240,6 @@ PRIVATE
     boxes/photo_crop_box.h
     boxes/rate_call_box.cpp
     boxes/rate_call_box.h
-    boxes/report_box.cpp
-    boxes/report_box.h
     boxes/self_destruction_box.cpp
     boxes/self_destruction_box.h
     boxes/send_files_box.cpp
@@ -258,6 +264,7 @@ PRIVATE
     calls/calls_call.h
     calls/calls_group_call.cpp
     calls/calls_group_call.h
+    calls/calls_group_common.h
     calls/calls_group_members.cpp
     calls/calls_group_members.h
     calls/calls_group_panel.cpp
@@ -278,6 +285,8 @@ PRIVATE
     calls/calls_userpic.h
     calls/calls_video_bubble.cpp
     calls/calls_video_bubble.h
+    calls/calls_volume_item.cpp
+    calls/calls_volume_item.h
     chat_helpers/bot_keyboard.cpp
     chat_helpers/bot_keyboard.h
     chat_helpers/emoji_keywords.cpp
@@ -486,6 +495,8 @@ PRIVATE
     history/view/controls/compose_controls_common.h
     history/view/controls/history_view_compose_controls.cpp
     history/view/controls/history_view_compose_controls.h
+    history/view/controls/history_view_ttl_button.cpp
+    history/view/controls/history_view_ttl_button.h
     history/view/controls/history_view_voice_record_bar.cpp
     history/view/controls/history_view_voice_record_bar.h
     history/view/controls/history_view_voice_record_button.cpp
@@ -829,12 +840,19 @@ PRIVATE
     platform/linux/linux_gdk_helper.h
     platform/linux/linux_gsd_media_keys.cpp
     platform/linux/linux_gsd_media_keys.h
-    platform/linux/linux_libs.cpp
-    platform/linux/linux_libs.h
+    platform/linux/linux_gtk_file_dialog.cpp
+    platform/linux/linux_gtk_file_dialog.h
+    platform/linux/linux_gtk_integration_p.h
+    platform/linux/linux_gtk_integration.cpp
+    platform/linux/linux_gtk_integration.h
+    platform/linux/linux_notification_service_watcher.cpp
+    platform/linux/linux_notification_service_watcher.h
+    platform/linux/linux_open_with_dialog.cpp
+    platform/linux/linux_open_with_dialog.h
     platform/linux/linux_wayland_integration.cpp
     platform/linux/linux_wayland_integration.h
-    platform/linux/linux_xlib_helper.cpp
-    platform/linux/linux_xlib_helper.h
+    platform/linux/linux_xdp_file_dialog.cpp
+    platform/linux/linux_xdp_file_dialog.h
     platform/linux/file_utilities_linux.cpp
     platform/linux/file_utilities_linux.h
     platform/linux/launcher_linux.cpp
@@ -845,7 +863,6 @@ PRIVATE
     platform/linux/notifications_manager_linux.h
     platform/linux/specific_linux.cpp
     platform/linux/specific_linux.h
-    platform/linux/window_title_linux.cpp
     platform/linux/window_title_linux.h
     platform/mac/file_utilities_mac.mm
     platform/mac/file_utilities_mac.h
@@ -899,7 +916,6 @@ PRIVATE
     platform/win/windows_dlls.h
     platform/win/windows_event_filter.cpp
     platform/win/windows_event_filter.h
-    platform/win/wrapper_wrl_implements_h.h
     platform/platform_audio.h
     platform/platform_file_utilities.h
     platform/platform_launcher.h
@@ -969,6 +985,8 @@ PRIVATE
     storage/storage_account.h
     storage/storage_cloud_blob.cpp
     storage/storage_cloud_blob.h
+    storage/storage_cloud_song_cover.cpp
+    storage/storage_cloud_song_cover.h
     storage/storage_domain.cpp
     storage/storage_domain.h
     storage/storage_facade.cpp
@@ -1049,7 +1067,6 @@ PRIVATE
     window/window_connecting_widget.h
     window/window_controller.cpp
     window/window_controller.h
-    window/window_controls_layout.h
     window/window_filters_menu.cpp
     window/window_filters_menu.h
     window/window_history_hider.cpp
@@ -1118,18 +1135,46 @@ if (NOT LINUX)
     )
 endif()
 
-if (LINUX AND DESKTOP_APP_DISABLE_DBUS_INTEGRATION)
+if (DESKTOP_APP_DISABLE_DBUS_INTEGRATION)
     remove_target_sources(Telegram ${src_loc}
         platform/linux/linux_gsd_media_keys.cpp
         platform/linux/linux_gsd_media_keys.h
+        platform/linux/linux_notification_service_watcher.cpp
+        platform/linux/linux_notification_service_watcher.h
+        platform/linux/linux_xdp_file_dialog.cpp
+        platform/linux/linux_xdp_file_dialog.h
+        platform/linux/notifications_manager_linux.cpp
+    )
+
+    nice_target_sources(Telegram ${src_loc}
+    PRIVATE
+        platform/linux/notifications_manager_linux_dummy.cpp
     )
 endif()
 
-if (LINUX AND DESKTOP_APP_DISABLE_WAYLAND_INTEGRATION)
+if (DESKTOP_APP_DISABLE_WAYLAND_INTEGRATION)
     remove_target_sources(Telegram ${src_loc} platform/linux/linux_wayland_integration.cpp)
     nice_target_sources(Telegram ${src_loc} PRIVATE platform/linux/linux_wayland_integration_dummy.cpp)
 endif()
 
+if (DESKTOP_APP_DISABLE_GTK_INTEGRATION)
+    remove_target_sources(Telegram ${src_loc}
+        platform/linux/linux_gdk_helper.cpp
+        platform/linux/linux_gdk_helper.h
+        platform/linux/linux_gtk_file_dialog.cpp
+        platform/linux/linux_gtk_file_dialog.h
+        platform/linux/linux_gtk_integration_p.h
+        platform/linux/linux_gtk_integration.cpp
+        platform/linux/linux_open_with_dialog.cpp
+        platform/linux/linux_open_with_dialog.h
+    )
+
+    nice_target_sources(Telegram ${src_loc}
+    PRIVATE
+        platform/linux/linux_gtk_integration_dummy.cpp
+    )
+endif()
+
 if (NOT DESKTOP_APP_USE_PACKAGED)
     nice_target_sources(Telegram ${src_loc} PRIVATE platform/mac/mac_iconv_helper.c)
 endif()