Sanitize internal storage file names

Sanitize an internally downloaded file's name during save process to prevent file transfer error for Windows users and potentially Linux users.

.github/workflows/build.yml

@@ -11,7 +11,7 @@ jobs:
       - run: sudo apt-get update
       - run: sudo apt-get remove libunwind-14-dev
       - run: sudo apt-get install -y build-essential gettext cmake valac libgee-0.8-dev libsqlite3-dev libgtk-4-dev libnotify-dev libgpgme-dev libsoup2.4-dev libgcrypt20-dev libqrencode-dev libnice-dev libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libsrtp2-dev libadwaita-1-dev libsignal-protocol-c-dev libcanberra-dev
-      - run: ./configure --release --no-debug --with-tests --enable-plugin=notification-sound --prefix=/usr --without-webrtc --enable-select-lang
+      - run: ./configure --release --no-debug --with-tests --enable-plugin=notification-sound --prefix=/usr --without-webrtc
       - run: cmake --build build
       - run: cmake --build build --target=test
       - name: Build DEB-package
@@ -41,7 +41,7 @@ jobs:
       - run: sudo apt-get update
       - run: sudo apt-get remove libunwind-14-dev
       - run: sudo apt-get install -y build-essential gettext libadwaita-1-dev libcanberra-dev libgcrypt20-dev libgee-0.8-dev libgpgme-dev libgstreamer-plugins-base1.0-dev libgstreamer1.0-dev libgtk-4-dev libnice-dev libnotify-dev libqrencode-dev libsignal-protocol-c-dev libsoup2.4-dev libsqlite3-dev libsrtp2-dev meson valac
-      - run: meson setup build -Duse-soup2=true -Dplugin-rtp-webrtc-audio-processing=disabled -Dselect-lang=enabled 
+      - run: meson setup build -Duse-soup2=true -Dplugin-rtp-webrtc-audio-processing=disabled
       - run: meson compile -C build
       - run: meson test -C build
   build-flatpak:

CMakeLists.txt

@@ -14,7 +14,6 @@ include(CTest)
 
 option(PLUGIN_RTP_WEBRTC_AUDIO_PROCESSING "Use WebRTC audio processing" ON)
 option(WITH_WASAPI "Use wasapi instead of directsound on windows" ON)
-option(ENABLE_SELECT_LANG "Add language change to settings" OFF)
 
 # https://gitlab.kitware.com/cmake/cmake/-/issues/19804
 if (WIN32)
@@ -82,6 +81,8 @@ macro(set_path what val desc)
     endif()
 endmacro(set_path)
 
+set(LOCALEDIR_NAME "share/locale")
+
 string(REGEX REPLACE "^liblib" "lib" LIBDIR_NAME "lib${LIB_SUFFIX}")
 set_path(CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}" "Installation directory for architecture-independent files")
 set_path(EXEC_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}" "Installation directory for architecture-dependent files")
@@ -95,7 +96,7 @@ set_path(SERVICE_FILE_INSTALL_DIR "${SHARE_INSTALL_PREFIX}/dbus-1/services" "Ins
 set_path(ICON_INSTALL_DIR "${SHARE_INSTALL_PREFIX}/icons" "Installation directory for icons")
 set_path(INCLUDE_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/include" "Installation directory for C header files")
 set_path(LIB_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${LIBDIR_NAME}" "Installation directory for object code libraries")
-set_path(LOCALE_INSTALL_DIR "${SHARE_INSTALL_PREFIX}/locale" "Installation directory for locale files")
+set_path(LOCALE_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${LOCALEDIR_NAME}" "Installation directory for locale files")
 set_path(PLUGIN_INSTALL_DIR "${LIB_INSTALL_DIR}/dino/plugins" "Installation directory for dino plugin object code files")
 set_path(VAPI_INSTALL_DIR "${SHARE_INSTALL_PREFIX}/vala/vapi" "Installation directory for Vala API files")
 
@@ -198,10 +199,6 @@ if (WIN32)
     set(CMAKE_VALA_FLAGS "${CMAKE_VALA_FLAGS} --define=_WIN32")
 endif(WIN32)
 
-if (ENABLE_SELECT_LANG)
-    set(CMAKE_VALA_FLAGS "${CMAKE_VALA_FLAGS} --define=ENABLE_SELECT_LANG")
-endif (ENABLE_SELECT_LANG)
-
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
 

README.md

@@ -32,16 +32,18 @@ OS support
 ------------
 * Linux (flatpaks are targeted for Ubuntu 22.04+)
 * Windows 10\11
-* MacOS via [brew](https://brew.sh/) (very experimental!)
+* MacOS via [brew](https://brew.sh/) (very experimental, see below)
 
-We only support 64 bit platforms.
+Officially, we support only x86_64 architecture. Whilst you may be able to compile this code for ARM-based platforms (like Pinephone or MacOS), there's zero guarantees that it'll compile or function properly, as we don't have the hardware and the time to test it out.
 
-Installation (prebuilt packages)
+Installation (prebuilt packages & AUR)
 ------------
 Have a look at our [releases](https://github.com/mxlgv/dino/releases).
 
 Windows installer is self-explanatory, and will place a shortcut on your desktop. Ignore the possible warning from Windows Defender: it's caused by the fact that installer does not have a digital signature.
 
+Deb package is built and tested only for Ubuntu 22.04, but it may work on its derivatives as well, such as Pop!_OS or Linux Mint.
+
 Flatpak is not present in Flathub yet, but you can install it manually. The commands below assume that you have "flatpak" package of your distro installed in your system. If it is not, please refer to https://flatpak.org/setup/
 
 1) Download the .flatpak file from [releases](https://github.com/mxlgv/dino/releases)
@@ -49,7 +51,7 @@ Flatpak is not present in Flathub yet, but you can install it manually. The comm
     ```
     flatpak remote-add --if-not-exists flathub https://dl.flathub.org/repo/flathub.flatpakrepo
     ```
-3) Change the directory to the one you've downloaded the .flatpak to and run:
+3) Change the directory to the one you've downloaded the .flatpak to and run (you may have to change the file name in this command):
     ```
     flatpak install ./im.dino.Dino.flatpak
     ```
@@ -64,14 +66,18 @@ Flatpak is not present in Flathub yet, but you can install it manually. The comm
 
 Flatpak distribution is confirmed to be working on Arch Testing, Manjaro Stable, Void Linux and Linux Mint.
 
+Arch Linux & Manjaro users may install `dino-plus-git` package from [AUR](https://aur.archlinux.org/packages/dino-plus-git) via any helper of their choice.
+
 Build on Linux
 -----
 Make sure to install all [dependencies](https://github.com/dino/dino/wiki/Build#dependencies).
 
-    ./configure
+    ./configure --release --no-debug --with-tests --enable-plugin=notification-sound --prefix=/usr
     make
     build/dino
 
+Additionally, you might need to install `gst-plugins-bad` and `webrtc-audio-processing` packages (or however they might be called in your distro), if you want to have noise cancelling and gain control. If you don't want that or your distro don't have that package, add "--without-webrtc" (without quotes) to the first command.
+
 If you want to use `meson` build system, follow the next instructions:
 
     meson setup build
@@ -91,8 +97,6 @@ If there is no `webrtcdsp` plugin in your system (check this by calling `gst-ins
 * `-Dplugin-rtp-webrtc-audio-processing=disabled` for `meson`;
 * `-DPLUGIN_RTP_WEBRTC_AUDIO_PROCESSING=OFF` for `cmake`.
 
-In addition, there is a git version of this package for **Arch Linux** on [AUR](https://aur.archlinux.org/packages/dino-plus-git)
-
 Build on Windows (x86_64)
 ------------
 - Install and configure the [MSYS2](https://www.msys2.org/) package;

build-win64.sh

@@ -21,13 +21,13 @@ fatal()
 
 download_yolort()
 {
-    file_name=cppwinrt-2.0.210122.3+windows-10.0.19041+yolort-835cd4e.zip
+    file_name=yolort.zip
     yolort_dir="$PROJ_DIR/plugins/windows-notification/yolort"
 
     rm -rf "$yolort_dir"
     mkdir "$yolort_dir"
-    curl -L -o "$file_name" "https://github.com/LAGonauta/YoloRT/releases/download/v1.0.0/$file_name"
-    echo "675a6d943c97b4acdbfaa473f68d3241d1798b31a67b5529c8d29fc0176a1707 $file_name" | sha256sum --check --status
+    curl -L -o "$file_name" "https://github.com/mxlgv/YoloRT/releases/download/dev1/$file_name"
+    echo "c2727e390da7e842f66e0a4cf0a9f5d9dfb665115bb554152d98f108d322bbc1 $file_name" | sha256sum --check --status
     unzip -o "$file_name" -d "$yolort_dir"
     rm -f "$file_name"
 }
@@ -94,7 +94,7 @@ prepare()
 configure_cmake()
 {
     msg "Running configuration for Windows"
-    ./configure --program-prefix="$DIST_DIR" --no-debug --release --disable-fast-vapi --with-libsoup3 --with-tests --enable-select-lang
+    ./configure --program-prefix="$DIST_DIR" --no-debug --release --disable-fast-vapi --with-libsoup3 --with-tests
     msg "Configured!"
 }
 
@@ -125,7 +125,6 @@ configure_meson()
     meson setup ${cmd} --prefix "$DIST_DIR" \
 	    -D crypto-backend=${encr} \
 	    -D plugin-ice=enabled \
-        -D select-lang=enabled \
 	    $PROJ_DIR $BUILD_DIR
 }
 

configure

@@ -2,7 +2,6 @@
 
 OPTS=`getopt -o "h" --long \
 help,fetch-only,no-debug,disable-fast-vapi,with-tests,release,with-libsoup3,without-webrtcdsp,\
-enable-select-lang,\
 enable-plugin:,disable-plugin:,\
 prefix:,program-prefix:,exec-prefix:,lib-suffix:,\
 bindir:,libdir:,includedir:,datadir:,\
@@ -19,7 +18,6 @@ DISABLED_PLUGINS=
 BUILD_TESTS=no
 BUILD_TYPE=Debug
 DISABLE_FAST_VAPI=
-ENABLE_SELECT_LANG=no
 LIB_SUFFIX=
 NO_DEBUG=
 USE_SOUP3=
@@ -54,7 +52,6 @@ Configuration:
                              builds (during development).
   --fetch-only               Only fetch the files required to run ./configure
                              without network access later and exit.
-  --enable-select-lang       enable language switching for the settings menu
   --no-debug                 Build without debug symbols
   --release                  Configure to build an optimized release version
   --with-libsoup3            Build with libsoup-3.0
@@ -116,7 +113,6 @@ while true; do
         --with-libsoup3 ) USE_SOUP3=yes; shift ;;
         --without-webrtcdsp ) PLUGIN_RTP_WEBRTC_AUDIO_PROCESSING=no; shift ;;
         --disable-fast-vapi ) DISABLE_FAST_VAPI=yes; shift ;;
-        --enable-select-lang) ENABLE_SELECT_LANG=yes; shift ;;
         --no-debug ) NO_DEBUG=yes; shift ;;
         --release ) BUILD_TYPE=RelWithDebInfo; shift ;;
         --with-tests ) BUILD_TESTS=yes; shift ;;
@@ -227,7 +223,6 @@ cmake -G "$cmake_type" \
     -DINCLUDE_INSTALL_DIR="$INCLUDEDIR" \
     -DLIB_INSTALL_DIR="$LIBDIR" \
     -DPLUGIN_RTP_WEBRTC_AUDIO_PROCESSING="$PLUGIN_RTP_WEBRTC_AUDIO_PROCESSING" \
-    -DENABLE_SELECT_LANG="$ENABLE_SELECT_LANG" \
     -Wno-dev \
     .. || exit 9
 

im.dino.Dino.json

@@ -1,7 +1,7 @@
 {
     "id": "im.dino.Dino",
     "runtime": "org.gnome.Platform",
-    "runtime-version": "44",
+    "runtime-version": "46",
     "sdk": "org.gnome.Sdk",
     "command": "dino",
     "finish-args": [
@@ -60,7 +60,11 @@
             "buildsystem": "cmake-ninja",
             "builddir": true,
             "config-opts": [
-                "-DSOUP_VERSION=3"
+                "-DSOUP_VERSION=3",
+                "-DNO_DEBUG=yes",
+                "-DCMAKE_BUILD_TYPE=Release",
+                "-DENABLED_PLUGINS=notification-sound",
+                "-DPLUGIN_RTP_WEBRTC_AUDIO_PROCESSING=OFF"
             ],
             "cleanup": [
                 "/include",

libdino/CMakeLists.txt

@@ -102,7 +102,8 @@ DEPENDS
     ${CMAKE_BINARY_DIR}/exports/dino_i18n.h
 )
 
-add_definitions(${VALA_CFLAGS} -DDINO_SYSTEM_PLUGIN_DIR="${PLUGIN_INSTALL_DIR}" -DDINO_SYSTEM_LIBDIR_NAME="${LIBDIR_NAME}" -DG_LOG_DOMAIN="libdino" -DDINO_VERSION=\"${PROJECT_VERSION}\")
+add_definitions(${VALA_CFLAGS} -DDINO_SYSTEM_PLUGIN_DIR="${PLUGIN_INSTALL_DIR}" -DDINO_SYSTEM_LIBDIR_NAME="${LIBDIR_NAME}" -DG_LOG_DOMAIN="libdino"
+    -DDINO_VERSION=\"${PROJECT_VERSION}\" -DDINO_SYSTEM_LOCALEDIR_NAME="${LOCALEDIR_NAME}")
 add_library(libdino SHARED ${LIBDINO_VALA_C} ${CMAKE_BINARY_DIR}/exports/dino_i18n.h)
 add_dependencies(libdino dino-vapi)
 target_link_libraries(libdino xmpp-vala qlite ${LIBDINO_PACKAGES} m)

libdino/meson.build

@@ -80,6 +80,7 @@ sources = files(
 sources += [version_vala]
 c_args = [
     '-DDINO_SYSTEM_LIBDIR_NAME="@0@"'.format(get_option('libdir')),
+    '-DDINO_SYSTEM_LOCALEDIR_NAME="@0@"'.format(get_option('localedir')),
     '-DDINO_SYSTEM_PLUGIN_DIR="@0@"'.format(get_option('prefix') / get_option('libdir') / get_option('plugindir')),
     '-DG_LOG_DOMAIN="libdino"',
 ]

libdino/src/application.vala

@@ -25,19 +25,15 @@ public interface Application : GLib.Application {
 
     public abstract void handle_uri(string jid, string query, Gee.Map<string, string> options);
 
-    public void init() throws Error {
+    public void init(bool default_dark_theme) throws Error {
         if (DirUtils.create_with_parents(get_storage_dir(), 0700) == -1) {
             throw new Error(-1, 0, "Could not create storage dir \"%s\": %s", get_storage_dir(), FileUtils.error_from_errno(errno).to_string());
         }
 
         this.db = new Database(Path.build_filename(get_storage_dir(), "dino.db"));
-        this.settings = new Dino.Entities.Settings.from_db(db);
+        this.settings = new Dino.Entities.Settings.from_db(db, default_dark_theme);
         this.stream_interactor = new StreamInteractor(db);
 
-#if ENABLE_SELECT_LANG
-        Environment.set_variable("LANGUAGE", settings.ui_language, true);
-#endif
-
         MessageProcessor.start(stream_interactor, db);
         MessageStorage.start(stream_interactor, db);
         PresenceManager.start(stream_interactor);

libdino/src/entity/settings.vala

@@ -4,7 +4,7 @@ public class Settings : Object {
 
     private Database db;
 
-    public Settings.from_db(Database db) {
+    public Settings.from_db(Database db, bool default_dark_theme) {
         this.db = db;
 
         send_typing_ = col_to_bool_or_default("send_typing", true);
@@ -15,7 +15,7 @@ public class Settings : Object {
         default_encryption = col_to_encryption_or_default("default_encryption", Encryption.UNKNOWN);
         send_button = col_to_bool_or_default("send_button", false);
         enter_newline = col_to_bool_or_default("enter_newline", false);
-        ui_language_ = col_to_string_or_default("ui_language", "en");
+        dark_theme = col_to_bool_or_default("dark_theme", default_dark_theme);
     }
 
     private bool col_to_bool_or_default(string key, bool def) {
@@ -29,12 +29,6 @@ public class Settings : Object {
         return val != null ? Encryption.parse(val) : def;
     }
 
-    private string col_to_string_or_default(string key, string def) {
-        var sval = db.settings.value;
-        string? val = db.settings.select({sval}).with(db.settings.key, "=", key)[sval];
-        return val != null ? val : def;
-    }
-
     private bool send_typing_;
     public bool send_typing {
         get { return send_typing_; }
@@ -136,16 +130,17 @@ public class Settings : Object {
         }
     }
 
-    private string ui_language_;
-    public string ui_language {
-        get { return ui_language_; }
+    public signal void dark_theme_update(bool is_dark);
+    private bool dark_theme_;
+    public bool dark_theme {
+        get { return dark_theme_; }
         set {
-            string valstr = value.to_string();
             db.settings.upsert()
-                .value(db.settings.key, "ui_language", true)
-                .value(db.settings.value, valstr)
+                .value(db.settings.key, "dark_theme", true)
+                .value(db.settings.value, value.to_string())
                 .perform();
-            ui_language_ = value;
+            dark_theme_ = value;
+            dark_theme_update(value);
         }
     }
 }

libdino/src/service/file_manager.vala

@@ -46,6 +46,15 @@ public class FileManager : StreamInteractionModule, Object {
         return ret;
     }
 
+    private string sanitize_filename(string filename) {
+#if _WIN32
+        GLib.Regex regex = new GLib.Regex("[<>:\"/\\|?*]");
+#else
+        GLib.Regex regex = new GLib.Regex("[/]");
+#endif
+        return regex.replace(filename, -1, 0, "_");
+    }
+
     public async void send_file(File file, Conversation conversation) {
         FileTransfer file_transfer = new FileTransfer();
         file_transfer.account = conversation.account;
@@ -243,7 +252,7 @@ public class FileManager : StreamInteractionModule, Object {
             }
 
             // Save file
-            string filename = Random.next_int().to_string("%x") + "_" + file_transfer.file_name;
+            string filename = Random.next_int().to_string("%x") + "_" + sanitize_filename(file_transfer.file_name);
             File file = File.new_for_path(Path.build_filename(get_storage_dir(), filename));
 
             OutputStream os = file.create(FileCreateFlags.REPLACE_DESTINATION);
@@ -332,7 +341,7 @@ public class FileManager : StreamInteractionModule, Object {
 
     private async void save_file(FileTransfer file_transfer) throws FileSendError {
         try {
-            string filename = Random.next_int().to_string("%x") + "_" + file_transfer.file_name;
+            string filename = Random.next_int().to_string("%x") + "_" + sanitize_filename(file_transfer.file_name);
             File file = File.new_for_path(Path.build_filename(get_storage_dir(), filename));
             OutputStream os = file.create(FileCreateFlags.REPLACE_DESTINATION);
             yield os.splice_async(file_transfer.input_stream, OutputStreamSpliceFlags.CLOSE_SOURCE|OutputStreamSpliceFlags.CLOSE_TARGET);

libdino/src/service/util.vala

@@ -6,7 +6,7 @@ namespace Dino {
 public class Util {
     #if _WIN32
     [CCode (cname = "ShellExecuteA", cheader_filename = "windows.h")]
-    private static extern int ShellExecuteA(int* hwnd, string operation, string file, string parameters, string directory, int showCmd);
+    private static extern int* ShellExecuteA(int* hwnd, string operation, string file, string parameters, string directory, int showCmd);
 
     [CCode (cname = "CoInitialize", cheader_filename = "windows.h")]
     private static extern int CoInitialize(void* reserved);
@@ -14,7 +14,7 @@ public class Util {
     [CCode (cname = "CoUninitialize", cheader_filename = "windows.h")]
     private static extern void CoUninitialize();
 
-    private static int ShellExecute(string operation, string file) {
+    private static int* ShellExecute(string operation, string file) {
         CoInitialize(null);
         var result = ShellExecuteA(null, operation, file, null, null, 1);
         CoUninitialize();

libdino/src/util/util.vala

@@ -2,6 +2,7 @@ namespace Dino {
 
 private extern const string SYSTEM_LIBDIR_NAME;
 private extern const string SYSTEM_PLUGIN_DIR;
+private extern const string SYSTEM_LOCALEDIR_NAME;
 
 public class SearchPathGenerator {
 
@@ -12,14 +13,21 @@ public class SearchPathGenerator {
     }
 
     public string get_locale_path(string gettext_package, string locale_install_dir) {
-        string? locale_dir = null;
-        if (Path.get_dirname(exec_path).contains("dino") || Path.get_dirname(exec_path) == "." || Path.get_dirname(exec_path).contains("build")) {
-            string exec_locale = Path.build_filename(Path.get_dirname(exec_path), "locale");
-            if (FileUtils.test(Path.build_filename(exec_locale, "en", "LC_MESSAGES", gettext_package + ".mo"), FileTest.IS_REGULAR)) {
-                locale_dir = exec_locale;
+        if (exec_path != null) {
+            var exec_dir = Path.get_dirname(exec_path);
+            string[] search_paths = new string[] {
+                Path.build_filename(exec_dir, "locale"),
+                Path.build_filename(Path.get_dirname(exec_dir), SYSTEM_LOCALEDIR_NAME)
+            };
+            foreach (var path in search_paths) {
+                if (FileUtils.test(Path.build_filename(path, "en", "LC_MESSAGES", gettext_package + ".mo"), FileTest.IS_REGULAR)) {
+                    debug(@"Found locale $(gettext_package).mo in $(path)");
+                    return path;
                 }
             }
-        return locale_dir ?? locale_install_dir;
+        }
+
+        return locale_install_dir;
     }
 
     public string[] get_plugin_paths() {

main/data/occupant_list_item.ui

@@ -26,14 +26,5 @@
                 </layout>
             </object>
         </child>
-        <child>
-            <object class="GtkImage" id="status_image">
-                <property name="pixel-size">12</property>
-                <layout>
-                    <property name="column">2</property>
-                    <property name="row">0</property>
-                </layout>
-            </object>
-        </child>
     </object>
 </interface>

main/data/settings_dialog.ui

@@ -141,20 +141,17 @@
                     </object>
                 </child>
                 <child>
-                    <object class="AdwPreferencesGroup" id="select_lang_group">
-                        <property name="visible">False</property>
+                    <object class="AdwPreferencesGroup">
                         <child>
-                            <object class="AdwComboRow" id="select_lang_comborow">
-                                <property name="title" translatable="yes">Select language</property>
-                                <property name="subtitle" translatable="yes">Application restart required</property>
-                                <property name="model">
-                                    <object class="GtkStringList" id="select_lang_list">
-                                    <items>
-                                        <item>English</item>
-                                        <item>Русский</item>
-                                    </items>
+                            <object class="AdwActionRow">
+                                <property name="title" translatable="yes">_Dark theme</property>
+                                <property name="use-underline">True</property>
+                                <property name="activatable-widget">dark_theme</property>
+                                <child type="suffix">
+                                    <object class="GtkSwitch" id="dark_theme">
+                                        <property name="valign">center</property>
                                     </object>
-                                </property>
+                                </child>
                             </object>
                         </child>
                     </object>

main/po/en.po

@@ -533,12 +533,10 @@ msgid "Local Settings"
 msgstr ""
 
 #: main/src/ui/contact_details/settings_provider.vala:28
-#: main/data/settings_dialog.ui:23
 msgid "Send typing notifications"
 msgstr ""
 
 #: main/src/ui/contact_details/settings_provider.vala:33
-#: main/data/settings_dialog.ui:32
 msgid "Send read receipts"
 msgstr ""
 
@@ -1012,24 +1010,48 @@ msgstr ""
 msgid "Add Contact"
 msgstr ""
 
-#: main/data/settings_dialog.ui:41
+#: main/data/settings_dialog.ui:14
+msgid "Default encryption for 1-on-1 chats"
+msgstr ""
+
+#: main/data/settings_dialog.ui:19
+msgid "Ask"
+msgstr ""
+
+#: main/data/settings_dialog.ui:57
+msgid "Send _Typing Notifications"
+msgstr ""
+
+#: main/data/settings_dialog.ui:85
+msgid "_Notifications"
+msgstr ""
+
+#: main/data/settings_dialog.ui:69
+msgid "Send _Read Receipts"
+msgstr ""
+
+#: main/data/settings_dialog.ui:86
 msgid "Notify when a new message arrives"
 msgstr ""
 
-#: main/data/settings_dialog.ui:50
-msgid "Convert smileys to emojis"
+#: main/data/settings_dialog.ui:102
+msgid "_Convert Smileys to Emoji"
 msgstr ""
 
-#: main/data/settings_dialog.ui:59
-msgid "Check spelling"
+#: main/data/settings_dialog.ui:118
+msgid "_Display send button"
 msgstr ""
 
-#: main/data/settings_dialog.ui:148
-msgid "Select language"
+#: main/data/settings_dialog.ui:130
+msgid "_Use Enter key to start a new line"
 msgstr ""
 
-#: main/data/settings_dialog.ui:149
-msgid "Application restart required"
+#: main/data/settings_dialog.ui:131
+msgid "If disabled, use Shift+Enter to start a new line"
+msgstr ""
+
+#: main/data/settings_dialog.ui:147
+msgid "_Dark theme"
 msgstr ""
 
 #: main/data/im.dino.Dino.appdata.xml.in:7

main/po/ru.po

@@ -563,7 +563,7 @@ msgstr "Уведомления"
 
 #: main/src/ui/contact_details/settings_provider.vala:55
 msgid "Pin conversation"
-msgstr ""
+msgstr "Закрепить беседу"
 
 #: main/src/ui/contact_details/settings_provider.vala:55
 msgid "Pins the conversation to the top of the conversation list"
@@ -826,16 +826,16 @@ msgstr "Прочтите %s, чтобы узнать о процессе авт
 
 #: main/src/ui/conversation_content_view/message_widget.vala:213
 msgid "Edit message"
-msgstr ""
+msgstr "Редактировать сообщение"
 
 #: main/src/ui/conversation_content_view/reactions_widget.vala:102
 msgid "You"
-msgstr ""
+msgstr "Вы"
 
 #: main/src/ui/conversation_content_view/reactions_widget.vala:128
 #: main/src/ui/conversation_content_view/item_actions.vala:8
 msgid "Add reaction"
-msgstr ""
+msgstr "Добавить реакцию"
 
 #: main/src/ui/conversation_content_view/file_image_widget.vala:53
 #: main/src/ui/conversation_content_view/file_default_widget.vala:57
@@ -947,7 +947,7 @@ msgstr "несколько секунд"
 
 #: main/src/ui/conversation_content_view/conversation_item_skeleton.vala:191
 msgid "Delivered"
-msgstr ""
+msgstr "Доставленo"
 
 #: main/src/ui/conversation_content_view/conversation_item_skeleton.vala:195
 msgid "Read"
@@ -959,15 +959,15 @@ msgstr "Этот контакт хочет добавить вас в свой
 
 #: main/src/ui/conversation_content_view/item_actions.vala:21
 msgid "This conversation does not support reactions."
-msgstr ""
+msgstr "Этот разговор не поддерживает реакции."
 
 #: main/src/ui/conversation_content_view/item_actions.vala:33
 msgid "Reply"
-msgstr ""
+msgstr "Ответить"
 
 #: main/src/ui/conversation_content_view/item_actions.vala:43
 msgid "This conversation does not support replies."
-msgstr ""
+msgstr "Этот разговор не поддерживает ответы"
 
 #: main/src/ui/conversation_content_view/file_default_widget.vala:64
 #, c-format
@@ -1006,7 +1006,7 @@ msgstr "Тут пустовато"
 
 #: main/data/unified_main_content.ui:47
 msgid "Click + to start a chat or join a channel"
-msgstr ""
+msgstr "Нажмите +, чтобы начать чат или присоединиться к каналу"
 
 #: main/data/add_conversation/conference_details_fragment.ui:20
 #: main/data/add_conversation/add_groupchat_dialog.ui:40
@@ -1028,25 +1028,49 @@ msgstr "Псевдоним"
 msgid "Add Contact"
 msgstr "Добавить контакт"
 
-#: main/data/settings_dialog.ui:41
+#: main/data/settings_dialog.ui:14
+msgid "Default encryption for 1-on-1 chats"
+msgstr "Шифрование по умолчанию для 1-на-1 чатов"
+
+#: main/data/settings_dialog.ui:19
+msgid "Ask"
+msgstr "Спрашивать"
+
+#: main/data/settings_dialog.ui:57
+msgid "Send _Typing Notifications"
+msgstr "Отправлять уведомления при наборе сообщения"
+
+#: main/data/settings_dialog.ui:85
+msgid "_Notifications"
+msgstr "Уведомления"
+
+#: main/data/settings_dialog.ui:69
+msgid "Send _Read Receipts"
+msgstr "Отправлять уведомления о прочтении"
+
+#: main/data/settings_dialog.ui:86
 msgid "Notify when a new message arrives"
 msgstr "Уведомлять о новых сообщениях"
 
-#: main/data/settings_dialog.ui:50
-msgid "Convert smileys to emojis"
+#: main/data/settings_dialog.ui:102
+msgid "_Convert Smileys to Emoji"
 msgstr "Превращать смайлы в эмодзи"
 
-#: main/data/settings_dialog.ui:59
-msgid "Check spelling"
-msgstr "Проверка орфографии"
+#: main/data/settings_dialog.ui:118
+msgid "_Display send button"
+msgstr "Показывать кнопку отправки"
 
-#: main/data/settings_dialog.ui:148
-msgid "Select language"
-msgstr "Выбор языка"
+#: main/data/settings_dialog.ui:130
+msgid "_Use Enter key to start a new line"
+msgstr "Использовать Enter для вставки новой строки"
 
-#: main/data/settings_dialog.ui:149
-msgid "Application restart required"
-msgstr "Требуется перезапуск приложения"
+#: main/data/settings_dialog.ui:131
+msgid "If disabled, use Shift+Enter to start a new line"
+msgstr "Если опция недоступна, используйте Shift+Enter для вставки новой строки"
+
+#: main/data/settings_dialog.ui:147
+msgid "_Dark theme"
+msgstr "Тёмная тема"
 
 #: main/data/im.dino.Dino.appdata.xml.in:7
 msgid "Modern XMPP Chat Client"

main/src/ui/add_conversation/roster_list.vala

@@ -34,7 +34,13 @@ protected class RosterList {
             foreach (ulong handler_id in handler_ids) stream_interactor.get_module(RosterManager.IDENTITY).disconnect(handler_id);
         });
 
-        foreach (Account a in accounts) fetch_roster_items(a);
+        foreach (Account a in accounts) {
+            ListRow own_account_row = new ListRow.from_jid(stream_interactor, a.bare_jid, a, accounts.size > 1);
+            ListBoxRow own_account_lbrow = new ListBoxRow() { child = own_account_row };
+            list_box.append(own_account_lbrow);
+
+            fetch_roster_items(a);
+        }
     }
 
     private void on_removed_roster_item(Account account, Jid jid, Roster.Item roster_item) {

main/src/ui/application.vala

@@ -29,7 +29,10 @@ public class Dino.Ui.Application : Adw.Application, Dino.Application {
 
     public Application() throws Error {
         Object(application_id: "im.dino.Dino", flags: ApplicationFlags.HANDLES_OPEN);
-        init();
+
+        var style_manager = Adw.StyleManager.get_default();
+        bool system_dark_theme = style_manager.system_supports_color_schemes && style_manager.dark;
+        init(system_dark_theme);
         Environment.set_application_name("Dino");
         Window.set_default_icon_name("im.dino.Dino");
 
@@ -68,6 +71,19 @@ public class Dino.Ui.Application : Adw.Application, Dino.Application {
                     }
                 }
             });
+
+            settings.dark_theme_update.connect((is_dark) => {
+                var manager = Adw.StyleManager.get_default();
+                if (is_dark != manager.dark) {
+                    if (is_dark) {
+                        manager.set_color_scheme(Adw.ColorScheme.FORCE_DARK);
+                    } else {
+                        manager.set_color_scheme(Adw.ColorScheme.FORCE_LIGHT);
+                    }
+                }
+            });
+
+            settings.dark_theme_update(settings.dark_theme); // Change theme at startup.
         });
 
         activate.connect(() => {

main/src/ui/conversation_content_view/file_image_widget.vala

@@ -73,6 +73,9 @@ public class FileImageWidget : Box {
             image_overlay_toolbar.visible = false;
         });
 
+        // Set tooltip to display the file name on hover
+        image.set_tooltip_text(file_name);
+
         this.append(overlay);
     }
 }

main/src/ui/conversation_content_view/file_widget.vala

@@ -90,7 +90,8 @@ public class FileWidget : SizeRequestBox {
 
     private async void update_widget() {
         if (show_image() && state != State.IMAGE
-            && file_transfer.state == FileTransfer.State.COMPLETE) {
+            && file_transfer.state == FileTransfer.State.COMPLETE
+            && file_transfer.get_file().query_exists()) {
             var content_bak = content;
 
             FileImageWidget file_image_widget = null;
@@ -109,7 +110,8 @@ public class FileWidget : SizeRequestBox {
             } catch (Error e) { }
         }
 
-        if (state != State.DEFAULT) {
+        if (state != State.DEFAULT ||
+            (file_transfer.state == FileTransfer.State.COMPLETE && !file_transfer.get_file().query_exists())) {
             if (content != null) this.remove(content);
             FileDefaultWidget default_file_widget = new FileDefaultWidget();
             default_widget_controller = new FileDefaultWidgetController(default_file_widget);
@@ -176,11 +178,17 @@ public class FileWidgetController : Object {
     }
 
     private void open_file() {
+        if (file_transfer.get_file().query_exists()) {
             try {
                 Dino.Util.launch_default_for_uri(file_transfer.get_file().get_uri());
             } catch (Error err) {
                 warning("Failed to open %s - %s", file_transfer.get_file().get_uri(), err.message);
             }
+        } else {
+            warning("File %s does not exist", file_transfer.get_file().get_uri());
+            file_transfer.state = FileTransfer.State.NOT_STARTED;
+            widget.activate_action("file.download", null);
+        }
     }
 
     private void save_file() {
@@ -244,8 +252,12 @@ public class FileDefaultWidgetController : Object {
 
     private void update_file_info() {
         state = file_transfer.state;
+        if (state == FileTransfer.State.COMPLETE && !file_transfer.get_file().query_exists()) {
+            state = FileTransfer.State.NOT_STARTED;
+            file_transfer.state = FileTransfer.State.NOT_STARTED;
+        }
         widget.update_file_info(file_transfer.mime_type, file_transfer.transferred_bytes,
-            file_transfer.direction, file_transfer.state, file_transfer.size);
+            file_transfer.direction, state, file_transfer.size);
     }
 
     private void on_clicked() {
@@ -254,10 +266,11 @@ public class FileDefaultWidgetController : Object {
                 widget.activate_action("file.open", null);
                 break;
             case FileTransfer.State.NOT_STARTED:
+            case FileTransfer.State.FAILED:
                 widget.activate_action("file.download", null);
                 break;
             default:
-                // Clicking doesn't do anything in FAILED and IN_PROGRESS states
+                // Clicking doesn't do anything in IN_PROGRESS state
                 break;
         }
     }

main/src/ui/manage_accounts/dialog.vala

@@ -44,7 +44,11 @@ public class Dialog : Gtk.Dialog {
         });
         image_button.clicked.connect(show_select_avatar);
         alias_hybrid.entry.changed.connect(() => { selected_account.alias = alias_hybrid.text; });
-        password_hybrid.entry.changed.connect(() => { selected_account.password = password_hybrid.text; });
+        password_hybrid.entry.changed.connect(() => {
+            if (password_hybrid.text != "************") {
+                selected_account.password = password_hybrid.text;
+            }
+        });
         password_change_btn.clicked.connect(show_change_psswd_dialog);
 
         Util.LabelHybridGroup label_hybrid_group = new Util.LabelHybridGroup();
@@ -68,6 +72,7 @@ public class Dialog : Gtk.Dialog {
 
             settings_list.attach(widget, 1, row_index, 2);
             row_index++;
+            password_hybrid.text = "************";
         }
     }
 
@@ -192,6 +197,7 @@ public class Dialog : Gtk.Dialog {
     }
 
     private void populate_grid_data(Account account) {
+        active_switch.sensitive = false;
         active_switch.state_set.disconnect(change_account_state);
 
         picture.model = new ViewModel.CompatAvatarPictureModel(stream_interactor).add_participant(new Conversation(account.bare_jid, account, Conversation.Type.CHAT), account.bare_jid);
@@ -200,7 +206,7 @@ public class Dialog : Gtk.Dialog {
 
         alias_hybrid.text = account.alias ?? "";
         password_hybrid.entry.input_purpose = InputPurpose.PASSWORD;
-        password_hybrid.text = account.password;
+        
 
         update_status_label(account);
 
@@ -222,11 +228,14 @@ public class Dialog : Gtk.Dialog {
             ConnectionManager.ConnectionState state = stream_interactor.connection_manager.get_state(account);
             switch (state) {
                 case ConnectionManager.ConnectionState.CONNECTING:
+                    active_switch.sensitive = false;
                     state_label.label = _("Connecting…"); break;
                 case ConnectionManager.ConnectionState.CONNECTED:
+                    active_switch.sensitive = true;
                     password_change_btn.sensitive = true;
                     state_label.label = _("Connected"); break;
                 case ConnectionManager.ConnectionState.DISCONNECTED:
+                    active_switch.sensitive = true;
                     password_change_btn.sensitive = false;
                     state_label.label = _("Disconnected"); break;
             }

main/src/ui/occupant_menu/list.vala

@@ -29,8 +29,8 @@ public class List : Box {
         list_box.set_filter_func(filter);
         search_entry.search_changed.connect(refilter);
 
-        stream_interactor.get_module(PresenceManager.IDENTITY).show_received.connect(on_received_online_presence);
-        stream_interactor.get_module(PresenceManager.IDENTITY).received_offline_presence.connect(on_received_offline_presence);
+        stream_interactor.get_module(PresenceManager.IDENTITY).show_received.connect(on_show_received);
+        stream_interactor.get_module(PresenceManager.IDENTITY).received_offline_presence.connect(on_quit_received);
 
         initialize_for_conversation(conversation);
     }
@@ -63,12 +63,11 @@ public class List : Box {
         this.conversation = conversation;
 
         var identity = stream_interactor.get_module(MucManager.IDENTITY);
-        Gee.List<Jid>? members = identity.get_all_members(conversation.counterpart, conversation.account);
+        Gee.List<Jid>? members = identity.get_members(conversation.counterpart, conversation.account);
         if (members != null) {
             // Add all members and their status to the list
             foreach (Jid member in members) {
-                bool online = get_status(member, conversation.account);
-                add_member(member, online);
+                add_member(member); //use add_member_with_status if you want to get online/offline statuses
             }
         }
         list_box.invalidate_filter();
@@ -83,7 +82,7 @@ public class List : Box {
         list_box.invalidate_filter();
     }
 
-    public void add_member(Jid jid, bool online) {
+    public void add_member_with_status(Jid jid, bool online) {
         // HACK:
         // Here we track members based on their names (not jids)
         // Sometimes the same member can be referenced with different jids, for example:
@@ -124,6 +123,35 @@ public class List : Box {
         }
     }
 
+    public void add_member(Jid jid) {
+        var row_wrapper = new ListRow(stream_interactor, conversation, jid);
+        var widget = row_wrapper.get_widget();
+
+        string member_name = null;
+        if (jid.resourcepart != null) {
+            member_name = jid.resourcepart;
+        } else {
+            member_name = jid.localpart;
+        }
+
+        if (member_name == null) {
+            return;
+        }
+
+        row_wrappers[widget] = row_wrapper;
+        rows[member_name] = widget;
+        list_box.append(widget);
+    }
+
+    public void remove_member(Jid jid) {
+        var member_name = jid.resourcepart;
+        if (member_name == null) {
+            return;
+        }
+        list_box.remove(rows[member_name]);
+        rows.unset(member_name);
+    }
+
     private void on_received_offline_presence(Jid jid, Account account) {
         if (conversation != null && conversation.counterpart.equals_bare(jid) && jid.is_full()) {
             var member_name = jid.resourcepart;
@@ -139,6 +167,19 @@ public class List : Box {
         }
     }
 
+    private void on_quit_received(Jid jid, Account account) {
+        if (conversation != null && conversation.counterpart.equals_bare(jid) && jid.is_full()) {
+            var member_name = jid.resourcepart;
+            if (member_name == null) {
+                return;
+            }
+            if (rows.has_key(member_name)) {
+                remove_member(jid);
+            }
+            list_box.invalidate_filter();
+        }
+    }
+
     private void on_received_online_presence(Jid jid, Account account) {
         if (conversation != null && conversation.counterpart.equals_bare(jid) && jid.is_full()) {
             var member_name = jid.resourcepart;
@@ -147,7 +188,7 @@ public class List : Box {
             }
 
             if (!rows.has_key(member_name)) {
-                add_member(jid, true);
+                add_member_with_status(jid, true);
             }
 
             row_wrappers[rows[member_name]].set_online();
@@ -156,6 +197,20 @@ public class List : Box {
         }
     }
 
+    private void on_show_received(Jid jid, Account account) {
+        if (conversation != null && conversation.counterpart.equals_bare(jid) && jid.is_full()) {
+            var member_name = jid.resourcepart;
+            if (member_name == null) {
+               return;
+            }
+            if (!rows.has_key(member_name)) {
+                add_member(jid);
+            }
+            list_box.invalidate_filter();
+        }
+    }
+
+
     private void header(ListBoxRow row, ListBoxRow? before_row) {
         ListRow row_wrapper1 = row_wrappers[row.get_child()];
         Xmpp.Xep.Muc.Affiliation? a1 = stream_interactor.get_module(MucManager.IDENTITY).get_affiliation(conversation.counterpart, row_wrapper1.jid, row_wrapper1.conversation.account);

main/src/ui/occupant_menu/list_row.vala

@@ -10,7 +10,6 @@ public class ListRow : Object {
     private Grid main_grid;
     private AvatarPicture picture;
     public Label name_label;
-    public Image status_image;
     public Conversation? conversation;
     public Jid? jid;
 
@@ -19,7 +18,6 @@ public class ListRow : Object {
         main_grid = (Grid) builder.get_object("main_grid");
         picture = (AvatarPicture) builder.get_object("picture");
         name_label = (Label) builder.get_object("name_label");
-        status_image = (Image) builder.get_object("status_image");
         main_grid.set_column_spacing(10);
         main_grid.set_column_homogeneous(false);
         main_grid.set_baseline_row(1);
@@ -43,11 +41,9 @@ public class ListRow : Object {
     }
 
     public void set_online() {
-        status_image.icon_name = "dino-status-online-bright";
     }
 
     public void set_offline() {
-        status_image.icon_name = "dino-status-offline";
     }
 }
 

main/src/ui/settings_dialog.vala

@@ -15,10 +15,7 @@ class SettingsDialog : Adw.PreferencesWindow {
     [GtkChild] private unowned CheckButton encryption_radio_openpgp;
     [GtkChild] private unowned Switch send_button_switch;
     [GtkChild] private unowned Switch enter_newline_switch;
-#if ENABLE_SELECT_LANG
-    [GtkChild] private unowned Adw.ComboRow select_lang_comborow;
-    [GtkChild] private unowned Adw.PreferencesGroup select_lang_group;
-#endif
+    [GtkChild] private unowned Switch dark_theme;
 
     Dino.Entities.Settings settings = Dino.Application.get_default().settings;
 
@@ -36,6 +33,7 @@ class SettingsDialog : Adw.PreferencesWindow {
         send_button_switch.active = settings.send_button;
         enter_newline_switch.active = settings.enter_newline;
         enter_newline_switch.sensitive = settings.send_button;
+        dark_theme.active = settings.dark_theme;
 
         typing_switch.notify["active"].connect(() => { settings.send_typing = typing_switch.active; } );
         marker_switch.notify["active"].connect(() => { settings.send_marker = marker_switch.active; } );
@@ -69,21 +67,7 @@ class SettingsDialog : Adw.PreferencesWindow {
                 enter_newline_switch.active = visible;
             }
         });
-
-#if ENABLE_SELECT_LANG
-        var lang_short_list = new Gee.ArrayList<string>();
-        lang_short_list.add("en");
-        lang_short_list.add("ru");
-
-        select_lang_comborow.set_selected(lang_short_list.index_of(settings.ui_language));
-
-        select_lang_comborow.notify["selected-item"].connect(() => {
-            settings.ui_language = lang_short_list.get((int)select_lang_comborow.get_selected());
-        });
-
-        select_lang_group.visible = true;
-#endif
-
+        dark_theme.notify["active"].connect(() => { settings.dark_theme = dark_theme.active; });
     }
 }
 

meson.build

@@ -24,10 +24,6 @@ else
     endforeach
 endif
 
-if get_option('select-lang').allowed()
-    add_project_arguments('-D', 'ENABLE_SELECT_LANG', language: 'vala')
-endif
-
 if get_option('crypto-backend') == 'auto'
     # Prefer libgcrypt/gnutls over openssl because glib-networking is usually
     # built with gnutls anyway.

meson_options.txt

@@ -17,5 +17,3 @@ option('plugin-rtp-webrtc-audio-processing', type: 'feature', description: 'Voic
 
 option('use-soup2', type: 'boolean', value: false, description: 'Use libsoup version 2 instead of 3')
 option('with-wasapi', type: 'boolean', value: true, description: 'Use wasapi insted of directsound on windows')
-
-option('select-lang', type: 'feature', value: 'disabled', description: 'Enable language change in settings')

plugins/ice/src/plugin.vala

@@ -6,6 +6,21 @@ using Xmpp.Xep;
 private extern const size_t NICE_ADDRESS_STRING_LEN;
 
 public class Dino.Plugins.Ice.Plugin : RootInterface, Object {
+    private const int64 delay_min = 300; // 10mn
+    private const int64 delay_max = (int64) uint.MAX;
+
+    private class TimerPayload {
+        public Account account { get; set; }
+        public uint timeout_handle_id;
+
+        public TimerPayload(Account account, uint timeout_handle_id) {
+            this.account = account;
+            this.timeout_handle_id = timeout_handle_id;
+        }
+    }
+
+    private HashMap<XmppStream, TimerPayload> timeouts = new HashMap<XmppStream, TimerPayload>(XmppStream.hash_func, XmppStream.equals_func);
+
     public Dino.Application app;
 
     public void registered(Dino.Application app) {
@@ -22,10 +37,10 @@ public class Dino.Plugins.Ice.Plugin : RootInterface, Object {
                 stream.get_module(JingleRawUdp.Module.IDENTITY).set_local_ip_address_handler(get_local_ip_addresses);
             }
         });
-        app.stream_interactor.stream_negotiated.connect(on_stream_negotiated);
+        app.stream_interactor.connection_manager.connection_state_changed.connect(on_connection_state_changed);
     }
 
-    private async void on_stream_negotiated(Account account, XmppStream stream) {
+    private async void external_discovery_refresh_services(Account account, XmppStream stream) {
         Module? ice_udp_module = stream.get_module(JingleIceUdp.Module.IDENTITY) as Module;
         if (ice_udp_module == null) return;
         Gee.List<Xep.ExternalServiceDiscovery.Service> services = yield ExternalServiceDiscovery.request_services(stream);
@@ -45,6 +60,28 @@ public class Dino.Plugins.Ice.Plugin : RootInterface, Object {
                 }
             }
         }
+
+        if (ice_udp_module.turn_service != null) {
+            DateTime? expires = ice_udp_module.turn_service.expires;
+            if (expires != null) {
+                int64 delay = (expires.to_unix() - new DateTime.now_utc().to_unix()) / 2;
+
+                if (delay >= delay_min && delay <= delay_max) {
+                    debug("Next server external service discovery in %lds (because of TURN credentials' expiry time)", (long) delay);
+
+                    uint timeout_handle_id = Timeout.add_seconds((uint) delay, () => {
+                            on_timeout(stream);
+                            return false;
+                        });
+                    timeouts[stream] = new TimerPayload(account, timeout_handle_id);
+                    timeouts[stream].account = account;
+                    timeouts[stream].timeout_handle_id = timeout_handle_id;
+                } else {
+                    warning("Bogus TURN credentials' expiry time (delay value = %ld), *not* planning next service discovery", (long) delay);
+                }
+            }
+        }
+
         if (ice_udp_module.stun_ip == null) {
             InetAddress ip = yield lookup_ipv4_addess("stun.dino.im");
             if (ip == null) return;
@@ -56,6 +93,31 @@ public class Dino.Plugins.Ice.Plugin : RootInterface, Object {
         }
     }
 
+    public void on_timeout(XmppStream stream) {
+        if (!timeouts.has_key(stream)) return;
+        TimerPayload pl = timeouts[stream];
+        timeouts.unset(stream);
+        external_discovery_refresh_services.begin(pl.account, stream);
+    }
+
+    public void on_connection_state_changed(Account account, ConnectionManager.ConnectionState state) {
+        switch(state)
+        {
+            case ConnectionManager.ConnectionState.DISCONNECTED:
+                XmppStream? stream = app.stream_interactor.connection_manager.get_stream(account);
+                if (stream == null) return;
+                if (!timeouts.has_key(stream)) return;
+
+                Source.remove(timeouts[stream].timeout_handle_id);
+                timeouts.unset(stream);
+            break;
+            case ConnectionManager.ConnectionState.CONNECTED:
+                XmppStream? stream = app.stream_interactor.connection_manager.get_stream(account);
+                external_discovery_refresh_services(account, stream);
+            break;
+        }
+    }
+
     public void shutdown() {
         // Nothing to do
     }

plugins/openpgp/po/de.po

@@ -1,9 +1,10 @@
 msgid ""
 msgstr ""
-"Project-Id-Version: dino-openpgp-0.0\n"
+"Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-02-07 21:31+0100\n"
-"PO-Revision-Date: 2020-04-16 20:11+0000\n"
+"POT-Creation-Date: 2024-06-09 22:16+0200\n"
+"PO-Revision-Date: 2024-06-09 22:39+0200\n"
+"Last-Translator: eerielili \n"
 "Language-Team: German <https://hosted.weblate.org/projects/dino/plugin-"
 "openpgp/de/>\n"
 "Language: de\n"
@@ -11,11 +12,11 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 4.0.1-dev\n"
+"X-Generator: Poedit 3.4.2\n"
 
 #: plugins/openpgp/src/account_settings_entry.vala:68
 #: plugins/openpgp/src/account_settings_entry.vala:72
-#: plugins/openpgp/src/account_settings_entry.vala:101
+#: plugins/openpgp/src/account_settings_entry.vala:113
 msgid "Key publishing disabled"
 msgstr "Schlüsselveröffentlichung deaktiviert"
 
@@ -24,18 +25,40 @@ msgid "Error in GnuPG"
 msgstr "Fehler in GnuPG"
 
 #: plugins/openpgp/src/account_settings_entry.vala:72
-msgid "No keys available. Generate one!"
-msgstr "Keine Schlüssel vorhanden. Erzeuge einen!"
+msgid ""
+"No keys available. Generate one or check if your keys aren't expired or "
+"revoked!"
+msgstr ""
+"Keine Schlüssel vorhanden. Erstellen Sie einen oder prüfen Sie,"
+"ob Ihre Schlüssel nicht abgelaufen sind oder widerrufen!"
 
-#: plugins/openpgp/src/account_settings_entry.vala:101
+
+#: plugins/openpgp/src/account_settings_entry.vala:95
+msgid "expired!"
+msgstr "abgelaufen"
+
+#: plugins/openpgp/src/account_settings_entry.vala:95
+msgid "revoked!"
+msgstr "widerrufen!"
+
+#: plugins/openpgp/src/account_settings_entry.vala:96
+msgid "Attention required!"
+msgstr "Achtung!"
+
+#: plugins/openpgp/src/account_settings_entry.vala:96
+#, c-format
+msgid "Your key %s is %s"
+msgstr "Ihr Schlüssel %s is %s"
+
+#: plugins/openpgp/src/account_settings_entry.vala:113
 msgid "Select key"
 msgstr "Wähle einen Schlüssel"
 
-#: plugins/openpgp/src/account_settings_entry.vala:114
+#: plugins/openpgp/src/account_settings_entry.vala:126
 msgid "Loading…"
 msgstr "Lade…"
 
-#: plugins/openpgp/src/account_settings_entry.vala:114
+#: plugins/openpgp/src/account_settings_entry.vala:126
 msgid "Querying GnuPG"
 msgstr "Frage GnuPG ab"
 
@@ -46,6 +69,3 @@ msgstr "Schlüssel nicht im Schlüsselbund"
 #: plugins/openpgp/src/contact_details_provider.vala:30
 msgid "Encryption"
 msgstr "Verschlüsselung"
-
-#~ msgid "OpenPGP"
-#~ msgstr "OpenPGP"

plugins/openpgp/po/dino-openpgp.pot

@@ -1,52 +1,68 @@
-# SOME DESCRIPTIVE TITLE.
-# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
-# This file is distributed under the same license as the PACKAGE package.
-# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
-#
-#, fuzzy
 msgid ""
 msgstr ""
-"Project-Id-Version: PACKAGE VERSION\n"
-"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-02-07 21:31+0100\n"
-"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
-"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
-"Language-Team: LANGUAGE <LL@li.org>\n"
-"Language: \n"
+"Project-Id-Version: PACKAGE VERSION+\n"
+"POT-Creation-Date: 2024-06-09 22:16+0200\n"
+"PO-Revision-Date: 2024-06-09 22:18+0200\n"
+"Last-Translator: \n"
+"Language-Team: Dino+\n"
+"Language: en\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Poedit 3.4.2\n"
+"X-Poedit-Basepath: ../src\n"
+"X-Poedit-KeywordsList: _(\n"
+"X-Poedit-SourceCharset: UTF-8\n"
+"X-Poedit-SearchPath-0: .\n"
 
-#: plugins/openpgp/src/account_settings_entry.vala:68
-#: plugins/openpgp/src/account_settings_entry.vala:72
-#: plugins/openpgp/src/account_settings_entry.vala:101
+#: account_settings_entry.vala:68 account_settings_entry.vala:72
+#: account_settings_entry.vala:113
 msgid "Key publishing disabled"
 msgstr ""
 
-#: plugins/openpgp/src/account_settings_entry.vala:68
+#: account_settings_entry.vala:68
 msgid "Error in GnuPG"
 msgstr ""
 
-#: plugins/openpgp/src/account_settings_entry.vala:72
-msgid "No keys available. Generate one!"
+#: account_settings_entry.vala:72
+msgid ""
+"No keys available. Generate one or check if your keys aren't expired or "
+"revoked!"
 msgstr ""
 
-#: plugins/openpgp/src/account_settings_entry.vala:101
+#: account_settings_entry.vala:95
+msgid "expired!"
+msgstr ""
+
+#: account_settings_entry.vala:95
+msgid "revoked!"
+msgstr ""
+
+#: account_settings_entry.vala:96
+msgid "Attention required!"
+msgstr ""
+
+#: account_settings_entry.vala:96
+#, c-format
+msgid "Your key %s is %s"
+msgstr ""
+
+#: account_settings_entry.vala:113
 msgid "Select key"
 msgstr ""
 
-#: plugins/openpgp/src/account_settings_entry.vala:114
+#: account_settings_entry.vala:126
 msgid "Loading…"
 msgstr ""
 
-#: plugins/openpgp/src/account_settings_entry.vala:114
+#: account_settings_entry.vala:126
 msgid "Querying GnuPG"
 msgstr ""
 
-#: plugins/openpgp/src/contact_details_provider.vala:28
+#: contact_details_provider.vala:28
 msgid "Key not in keychain"
 msgstr ""
 
-#: plugins/openpgp/src/contact_details_provider.vala:30
+#: contact_details_provider.vala:30
 msgid "Encryption"
 msgstr ""

plugins/openpgp/po/fr.po

@@ -7,8 +7,9 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-02-07 21:31+0100\n"
-"PO-Revision-Date: 2020-11-12 17:21+0000\n"
+"POT-Creation-Date: 2024-06-09 22:16+0200\n"
+"PO-Revision-Date: 2024-06-09 22:22+0200\n"
+"Last-Translator: \n"
 "Language-Team: French <https://hosted.weblate.org/projects/dino/plugin-"
 "openpgp/fr/>\n"
 "Language: fr\n"
@@ -16,11 +17,11 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n > 1;\n"
-"X-Generator: Weblate 4.4-dev\n"
+"X-Generator: Poedit 3.4.2\n"
 
 #: plugins/openpgp/src/account_settings_entry.vala:68
 #: plugins/openpgp/src/account_settings_entry.vala:72
-#: plugins/openpgp/src/account_settings_entry.vala:101
+#: plugins/openpgp/src/account_settings_entry.vala:113
 msgid "Key publishing disabled"
 msgstr "La publication des clés est désactivée"
 
@@ -29,18 +30,39 @@ msgid "Error in GnuPG"
 msgstr "Erreur dans GnuPG"
 
 #: plugins/openpgp/src/account_settings_entry.vala:72
-msgid "No keys available. Generate one!"
-msgstr "Aucune clé n’est disponible. Générez-en une !"
+msgid ""
+"No keys available. Generate one or check if your keys aren't expired or "
+"revoked!"
+msgstr ""
+"Pas de clés disponibles. Générez-en une nouvelle ou vérifier si vos "
+"clés ne seraient pas expirées ou révoquées!"
 
-#: plugins/openpgp/src/account_settings_entry.vala:101
+#: plugins/openpgp/src/account_settings_entry.vala:95
+msgid "expired!"
+msgstr "expirée!"
+
+#: plugins/openpgp/src/account_settings_entry.vala:95
+msgid "revoked!"
+msgstr "révoquée!"
+
+#: plugins/openpgp/src/account_settings_entry.vala:96
+msgid "Attention required!"
+msgstr "Attention requise!"
+
+#: plugins/openpgp/src/account_settings_entry.vala:96
+#, c-format
+msgid "Your key %s is %s"
+msgstr "Votre clé %s est %s"
+
+#: plugins/openpgp/src/account_settings_entry.vala:113
 msgid "Select key"
 msgstr "Choix d’une clé"
 
-#: plugins/openpgp/src/account_settings_entry.vala:114
+#: plugins/openpgp/src/account_settings_entry.vala:126
 msgid "Loading…"
 msgstr "Chargement…"
 
-#: plugins/openpgp/src/account_settings_entry.vala:114
+#: plugins/openpgp/src/account_settings_entry.vala:126
 msgid "Querying GnuPG"
 msgstr "Interrogation de GnuPG"
 

plugins/openpgp/po/ru.po

@@ -7,8 +7,9 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-02-07 21:31+0100\n"
-"PO-Revision-Date: 2020-06-02 11:41+0000\n"
+"POT-Creation-Date: 2024-06-09 22:16+0200\n"
+"PO-Revision-Date: 2024-06-09 22:39+0200\n"
+"Last-Translator: eerielili\n"
 "Language-Team: Russian <https://hosted.weblate.org/projects/dino/plugin-"
 "openpgp/ru/>\n"
 "Language: ru\n"
@@ -17,11 +18,11 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && "
 "n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
-"X-Generator: Weblate 4.1-dev\n"
+"X-Generator: Poedit 3.4.2\n"
 
 #: plugins/openpgp/src/account_settings_entry.vala:68
 #: plugins/openpgp/src/account_settings_entry.vala:72
-#: plugins/openpgp/src/account_settings_entry.vala:101
+#: plugins/openpgp/src/account_settings_entry.vala:113
 msgid "Key publishing disabled"
 msgstr "Публикация ключа отключена"
 
@@ -30,18 +31,37 @@ msgid "Error in GnuPG"
 msgstr "Ошибка в GnuPG"
 
 #: plugins/openpgp/src/account_settings_entry.vala:72
-msgid "No keys available. Generate one!"
+msgid ""
+"No keys available. Generate one or check if your keys aren't expired or "
+"revoked!"
 msgstr "Нет доступных ключей. Создайте как минимум один, либо проверьте что уже существующие (ранее созданные) ключи не были отозваны или срок их действия не закончился!"
 
-#: plugins/openpgp/src/account_settings_entry.vala:101
+#: plugins/openpgp/src/account_settings_entry.vala:95
+msgid "expired!"
+msgstr "истёк!"
+
+#: plugins/openpgp/src/account_settings_entry.vala:95
+msgid "revoked!"
+msgstr "отозван!"
+
+#: plugins/openpgp/src/account_settings_entry.vala:96
+msgid "Attention required!"
+msgstr "внимание!"
+
+#: plugins/openpgp/src/account_settings_entry.vala:96
+#, c-format
+msgid "Your key %s is %s"
+msgstr "Ваш ключ %s %s"
+
+#: plugins/openpgp/src/account_settings_entry.vala:113
 msgid "Select key"
 msgstr "Выбрать ключ"
 
-#: plugins/openpgp/src/account_settings_entry.vala:114
+#: plugins/openpgp/src/account_settings_entry.vala:126
 msgid "Loading…"
 msgstr "Загрузка…"
 
-#: plugins/openpgp/src/account_settings_entry.vala:114
+#: plugins/openpgp/src/account_settings_entry.vala:126
 msgid "Querying GnuPG"
 msgstr "Запрос GnuPG"
 

plugins/openpgp/src/account_settings_entry.vala

@@ -69,7 +69,7 @@ public class AccountSettingsEntry : Plugins.AccountSettingsEntry {
             return;
         }
         if (keys.size == 0) {
-            label.set_markup(build_markup_string(_("Key publishing disabled"), _("No keys available. Generate one!")));
+            label.set_markup(build_markup_string(_("Key publishing disabled"), _("No keys available. Generate one or check if your keys aren't expired or revoked!")));
             return;
         }
 
@@ -88,6 +88,18 @@ public class AccountSettingsEntry : Plugins.AccountSettingsEntry {
         set_label_active(selected);
 
         combobox.changed.connect(key_changed);
+        if (account_key != null) {
+            try {
+                GPG.Key key_check = GPGHelper.get_public_key(account_key);
+                if(key_check.expired || key_check.revoked) {
+                    string status_str = key_check.expired ? _("expired!") : _("revoked!");
+                    label.set_markup(build_markup_string(_("Attention required!"), _("Your key %s is %s").printf("<span color='red'><b>"+ key_check.fpr +"</b></span>", status_str) ) );
+                }
+            }
+            catch {
+                debug("Coudn't check GPG key status.");
+            }
+        }
     }
 
     private void populate_list_store() {

xmpp-vala/src/core/xmpp_stream.vala

@@ -191,4 +191,12 @@ public abstract class Xmpp.XmppStream : Object {
             }
         }
     }
+
+    public static bool equals_func(XmppStream str1, XmppStream str2) {
+        return str1.remote_name.to_string() == str2.remote_name.to_string();
+    }
+
+    public static uint hash_func(XmppStream str) {
+        return str.remote_name.to_string().hash();
+    }
 }

xmpp-vala/src/module/xep/0215_external_service_discovery.vala

@@ -25,6 +25,9 @@ namespace Xmpp.Xep.ExternalServiceDiscovery {
 
             service.username = service_node.get_attribute("username", NS_URI);
             service.password = service_node.get_attribute("password", NS_URI);
+            string? expires_str = service_node.get_attribute("expires", NS_URI);
+            if (expires_str != null) service.expires = DateTimeProfiles.parse_string(expires_str);
+
             service.transport = service_node.get_attribute("transport", NS_URI);
             service.name = service_node.get_attribute("name", NS_URI);
             string? restricted_str = service_node.get_attribute("restricted", NS_URI);
@@ -41,6 +44,7 @@ namespace Xmpp.Xep.ExternalServiceDiscovery {
 
         public string username { get; set; }
         public string password { get; set; }
+        public DateTime? expires { get; set; }
 
         public string transport { get; set; }
         public string name { get; set; }