@tduncan / Cortana / commits / b544b14

fix(tts): prevent just_audio_background RangeError by avoiding empty audio source #86

abdulmominsakib committed Sep 21, 2026 at 08:43 UTC b544b1431b0f4ffa475167c5c57eec224c337379

16 files changed +721 -6

lib/features/tts/providers/tts_providers.dart

+7 -6

@@ -196,8 +196,6 @@ class TtsNotifier extends Notifier<TtsState> {

196 }

197 });

198

199 - _player.setAudioSources([]);

200 -

199 _playerCompleteSubscription = _player.playerStateStream.listen((

200 playerState,

201 ) {

@@ -831,7 +829,7 @@ class TtsNotifier extends Notifier<TtsState> {

829 _isPreview = isPreview;

830 _playlistBuffer.clear();

831 _nextPlaylistIndexToAdd = 0;

834 - await _player.clearAudioSources();

832 + await _player.stop();

833

834 try {

835 AudioSession.instance.then((session) {

@@ -899,7 +897,11 @@ class TtsNotifier extends Notifier<TtsState> {

897 while (_playlistBuffer.containsKey(_nextPlaylistIndexToAdd)) {

898 final indexBeingAdded = _nextPlaylistIndexToAdd;

899 final src = _playlistBuffer.remove(indexBeingAdded)!;

902 - await _player.addAudioSource(src);

900 + if (indexBeingAdded == 0) {

901 + await _player.setAudioSources([src]);

902 + } else {

903 + await _player.addAudioSource(src);

904 + }

905

906 if (indexBeingAdded == 0 && !state.isPaused) {

907 await _player.setSpeed(state.playbackSpeed);

@@ -1092,7 +1094,6 @@ class TtsNotifier extends Notifier<TtsState> {

1094 }

1095 try {

1096 await _player.stop();

1095 - await _player.clearAudioSources();

1097 } catch (_) {}

1098 await _flutterTts?.stop();

1099 _cleanupSessionFiles(_currentSessionId, _chunks.length);

@@ -1172,7 +1173,7 @@ class TtsNotifier extends Notifier<TtsState> {

1173 _isPreview = isPreview;

1174 _playlistBuffer.clear();

1175 _nextPlaylistIndexToAdd = 0;

1175 - await _player.clearAudioSources();

1176 + await _player.stop();

1177

1178 state = state.copyWith(

1179 isSpeaking: true,

lib/l10n/app_localizations_ar.dart

+40

@@ -2167,6 +2167,46 @@ class AppLocalizationsAr extends AppLocalizations {

2167 @override

2168 String get gguf_curated_models_short => 'Curated on-device models';

2169

2170 + @override

2171 + String get gguf_vision_projector => 'Vision Projector';

2172 +

2173 + @override

2174 + String get gguf_attach_projector => 'Attach Vision Projector';

2175 +

2176 + @override

2177 + String get gguf_change_projector => 'Change Vision Projector';

2178 +

2179 + @override

2180 + String get gguf_remove_projector => 'Remove Projector';

2181 +

2182 + @override

2183 + String get gguf_projector_attached =>

2184 + 'Vision projector attached successfully';

2185 +

2186 + @override

2187 + String get gguf_projector_removed => 'Vision projector removed';

2188 +

2189 + @override

2190 + String gguf_projector_auto_detected(String name) {

2191 + return 'Auto-detected and linked vision projector: $name';

2192 + }

2193 +

2194 + @override

2195 + String get gguf_is_projector_file =>

2196 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2197 +

2198 + @override

2199 + String get gguf_projector_url_label =>

2200 + 'Vision Projector URL (optional mmproj)';

2201 +

2202 + @override

2203 + String get gguf_projector_url_hint =>

2204 + 'https://huggingface.co/.../mmproj-...gguf';

2205 +

2206 + @override

2207 + String get gguf_vision_not_supported_error =>

2208 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2209 +

2210 @override

2211 String get execute_tool_title => 'Execute Tool';

2212

lib/l10n/app_localizations_bn.dart

+40

@@ -2188,6 +2188,46 @@ class AppLocalizationsBn extends AppLocalizations {

2188 @override

2189 String get gguf_curated_models_short => 'Curated on-device models';

2190

2191 + @override

2192 + String get gguf_vision_projector => 'Vision Projector';

2193 +

2194 + @override

2195 + String get gguf_attach_projector => 'Attach Vision Projector';

2196 +

2197 + @override

2198 + String get gguf_change_projector => 'Change Vision Projector';

2199 +

2200 + @override

2201 + String get gguf_remove_projector => 'Remove Projector';

2202 +

2203 + @override

2204 + String get gguf_projector_attached =>

2205 + 'Vision projector attached successfully';

2206 +

2207 + @override

2208 + String get gguf_projector_removed => 'Vision projector removed';

2209 +

2210 + @override

2211 + String gguf_projector_auto_detected(String name) {

2212 + return 'Auto-detected and linked vision projector: $name';

2213 + }

2214 +

2215 + @override

2216 + String get gguf_is_projector_file =>

2217 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2218 +

2219 + @override

2220 + String get gguf_projector_url_label =>

2221 + 'Vision Projector URL (optional mmproj)';

2222 +

2223 + @override

2224 + String get gguf_projector_url_hint =>

2225 + 'https://huggingface.co/.../mmproj-...gguf';

2226 +

2227 + @override

2228 + String get gguf_vision_not_supported_error =>

2229 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2230 +

2231 @override

2232 String get execute_tool_title => 'Execute Tool';

2233

lib/l10n/app_localizations_de.dart

+40

@@ -2174,6 +2174,46 @@ class AppLocalizationsDe extends AppLocalizations {

2174 @override

2175 String get gguf_curated_models_short => 'Curated on-device models';

2176

2177 + @override

2178 + String get gguf_vision_projector => 'Vision Projector';

2179 +

2180 + @override

2181 + String get gguf_attach_projector => 'Attach Vision Projector';

2182 +

2183 + @override

2184 + String get gguf_change_projector => 'Change Vision Projector';

2185 +

2186 + @override

2187 + String get gguf_remove_projector => 'Remove Projector';

2188 +

2189 + @override

2190 + String get gguf_projector_attached =>

2191 + 'Vision projector attached successfully';

2192 +

2193 + @override

2194 + String get gguf_projector_removed => 'Vision projector removed';

2195 +

2196 + @override

2197 + String gguf_projector_auto_detected(String name) {

2198 + return 'Auto-detected and linked vision projector: $name';

2199 + }

2200 +

2201 + @override

2202 + String get gguf_is_projector_file =>

2203 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2204 +

2205 + @override

2206 + String get gguf_projector_url_label =>

2207 + 'Vision Projector URL (optional mmproj)';

2208 +

2209 + @override

2210 + String get gguf_projector_url_hint =>

2211 + 'https://huggingface.co/.../mmproj-...gguf';

2212 +

2213 + @override

2214 + String get gguf_vision_not_supported_error =>

2215 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2216 +

2217 @override

2218 String get execute_tool_title => 'Execute Tool';

2219

lib/l10n/app_localizations_es.dart

+40

@@ -2194,6 +2194,46 @@ class AppLocalizationsEs extends AppLocalizations {

2194 @override

2195 String get gguf_curated_models_short => 'Curated on-device models';

2196

2197 + @override

2198 + String get gguf_vision_projector => 'Vision Projector';

2199 +

2200 + @override

2201 + String get gguf_attach_projector => 'Attach Vision Projector';

2202 +

2203 + @override

2204 + String get gguf_change_projector => 'Change Vision Projector';

2205 +

2206 + @override

2207 + String get gguf_remove_projector => 'Remove Projector';

2208 +

2209 + @override

2210 + String get gguf_projector_attached =>

2211 + 'Vision projector attached successfully';

2212 +

2213 + @override

2214 + String get gguf_projector_removed => 'Vision projector removed';

2215 +

2216 + @override

2217 + String gguf_projector_auto_detected(String name) {

2218 + return 'Auto-detected and linked vision projector: $name';

2219 + }

2220 +

2221 + @override

2222 + String get gguf_is_projector_file =>

2223 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2224 +

2225 + @override

2226 + String get gguf_projector_url_label =>

2227 + 'Vision Projector URL (optional mmproj)';

2228 +

2229 + @override

2230 + String get gguf_projector_url_hint =>

2231 + 'https://huggingface.co/.../mmproj-...gguf';

2232 +

2233 + @override

2234 + String get gguf_vision_not_supported_error =>

2235 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2236 +

2237 @override

2238 String get execute_tool_title => 'Execute Tool';

2239

lib/l10n/app_localizations_fr.dart

+40

@@ -2177,6 +2177,46 @@ class AppLocalizationsFr extends AppLocalizations {

2177 @override

2178 String get gguf_curated_models_short => 'Curated on-device models';

2179

2180 + @override

2181 + String get gguf_vision_projector => 'Vision Projector';

2182 +

2183 + @override

2184 + String get gguf_attach_projector => 'Attach Vision Projector';

2185 +

2186 + @override

2187 + String get gguf_change_projector => 'Change Vision Projector';

2188 +

2189 + @override

2190 + String get gguf_remove_projector => 'Remove Projector';

2191 +

2192 + @override

2193 + String get gguf_projector_attached =>

2194 + 'Vision projector attached successfully';

2195 +

2196 + @override

2197 + String get gguf_projector_removed => 'Vision projector removed';

2198 +

2199 + @override

2200 + String gguf_projector_auto_detected(String name) {

2201 + return 'Auto-detected and linked vision projector: $name';

2202 + }

2203 +

2204 + @override

2205 + String get gguf_is_projector_file =>

2206 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2207 +

2208 + @override

2209 + String get gguf_projector_url_label =>

2210 + 'Vision Projector URL (optional mmproj)';

2211 +

2212 + @override

2213 + String get gguf_projector_url_hint =>

2214 + 'https://huggingface.co/.../mmproj-...gguf';

2215 +

2216 + @override

2217 + String get gguf_vision_not_supported_error =>

2218 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2219 +

2220 @override

2221 String get execute_tool_title => 'Execute Tool';

2222

lib/l10n/app_localizations_hi.dart

+40

@@ -2181,6 +2181,46 @@ class AppLocalizationsHi extends AppLocalizations {

2181 @override

2182 String get gguf_curated_models_short => 'Curated on-device models';

2183

2184 + @override

2185 + String get gguf_vision_projector => 'Vision Projector';

2186 +

2187 + @override

2188 + String get gguf_attach_projector => 'Attach Vision Projector';

2189 +

2190 + @override

2191 + String get gguf_change_projector => 'Change Vision Projector';

2192 +

2193 + @override

2194 + String get gguf_remove_projector => 'Remove Projector';

2195 +

2196 + @override

2197 + String get gguf_projector_attached =>

2198 + 'Vision projector attached successfully';

2199 +

2200 + @override

2201 + String get gguf_projector_removed => 'Vision projector removed';

2202 +

2203 + @override

2204 + String gguf_projector_auto_detected(String name) {

2205 + return 'Auto-detected and linked vision projector: $name';

2206 + }

2207 +

2208 + @override

2209 + String get gguf_is_projector_file =>

2210 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2211 +

2212 + @override

2213 + String get gguf_projector_url_label =>

2214 + 'Vision Projector URL (optional mmproj)';

2215 +

2216 + @override

2217 + String get gguf_projector_url_hint =>

2218 + 'https://huggingface.co/.../mmproj-...gguf';

2219 +

2220 + @override

2221 + String get gguf_vision_not_supported_error =>

2222 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2223 +

2224 @override

2225 String get execute_tool_title => 'Execute Tool';

2226

lib/l10n/app_localizations_it.dart

+40

@@ -2195,6 +2195,46 @@ class AppLocalizationsIt extends AppLocalizations {

2195 @override

2196 String get gguf_curated_models_short => 'Curated on-device models';

2197

2198 + @override

2199 + String get gguf_vision_projector => 'Vision Projector';

2200 +

2201 + @override

2202 + String get gguf_attach_projector => 'Attach Vision Projector';

2203 +

2204 + @override

2205 + String get gguf_change_projector => 'Change Vision Projector';

2206 +

2207 + @override

2208 + String get gguf_remove_projector => 'Remove Projector';

2209 +

2210 + @override

2211 + String get gguf_projector_attached =>

2212 + 'Vision projector attached successfully';

2213 +

2214 + @override

2215 + String get gguf_projector_removed => 'Vision projector removed';

2216 +

2217 + @override

2218 + String gguf_projector_auto_detected(String name) {

2219 + return 'Auto-detected and linked vision projector: $name';

2220 + }

2221 +

2222 + @override

2223 + String get gguf_is_projector_file =>

2224 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2225 +

2226 + @override

2227 + String get gguf_projector_url_label =>

2228 + 'Vision Projector URL (optional mmproj)';

2229 +

2230 + @override

2231 + String get gguf_projector_url_hint =>

2232 + 'https://huggingface.co/.../mmproj-...gguf';

2233 +

2234 + @override

2235 + String get gguf_vision_not_supported_error =>

2236 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2237 +

2238 @override

2239 String get execute_tool_title => 'Execute Tool';

2240

lib/l10n/app_localizations_ja.dart

+40

@@ -2136,6 +2136,46 @@ class AppLocalizationsJa extends AppLocalizations {

2136 @override

2137 String get gguf_curated_models_short => 'Curated on-device models';

2138

2139 + @override

2140 + String get gguf_vision_projector => 'Vision Projector';

2141 +

2142 + @override

2143 + String get gguf_attach_projector => 'Attach Vision Projector';

2144 +

2145 + @override

2146 + String get gguf_change_projector => 'Change Vision Projector';

2147 +

2148 + @override

2149 + String get gguf_remove_projector => 'Remove Projector';

2150 +

2151 + @override

2152 + String get gguf_projector_attached =>

2153 + 'Vision projector attached successfully';

2154 +

2155 + @override

2156 + String get gguf_projector_removed => 'Vision projector removed';

2157 +

2158 + @override

2159 + String gguf_projector_auto_detected(String name) {

2160 + return 'Auto-detected and linked vision projector: $name';

2161 + }

2162 +

2163 + @override

2164 + String get gguf_is_projector_file =>

2165 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2166 +

2167 + @override

2168 + String get gguf_projector_url_label =>

2169 + 'Vision Projector URL (optional mmproj)';

2170 +

2171 + @override

2172 + String get gguf_projector_url_hint =>

2173 + 'https://huggingface.co/.../mmproj-...gguf';

2174 +

2175 + @override

2176 + String get gguf_vision_not_supported_error =>

2177 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2178 +

2179 @override

2180 String get execute_tool_title => 'Execute Tool';

2181

lib/l10n/app_localizations_ko.dart

+40

@@ -2127,6 +2127,46 @@ class AppLocalizationsKo extends AppLocalizations {

2127 @override

2128 String get gguf_curated_models_short => '선별된 온디바이스 모델';

2129

2130 + @override

2131 + String get gguf_vision_projector => 'Vision Projector';

2132 +

2133 + @override

2134 + String get gguf_attach_projector => 'Attach Vision Projector';

2135 +

2136 + @override

2137 + String get gguf_change_projector => 'Change Vision Projector';

2138 +

2139 + @override

2140 + String get gguf_remove_projector => 'Remove Projector';

2141 +

2142 + @override

2143 + String get gguf_projector_attached =>

2144 + 'Vision projector attached successfully';

2145 +

2146 + @override

2147 + String get gguf_projector_removed => 'Vision projector removed';

2148 +

2149 + @override

2150 + String gguf_projector_auto_detected(String name) {

2151 + return 'Auto-detected and linked vision projector: $name';

2152 + }

2153 +

2154 + @override

2155 + String get gguf_is_projector_file =>

2156 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2157 +

2158 + @override

2159 + String get gguf_projector_url_label =>

2160 + 'Vision Projector URL (optional mmproj)';

2161 +

2162 + @override

2163 + String get gguf_projector_url_hint =>

2164 + 'https://huggingface.co/.../mmproj-...gguf';

2165 +

2166 + @override

2167 + String get gguf_vision_not_supported_error =>

2168 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2169 +

2170 @override

2171 String get execute_tool_title => '도구 실행';

2172

lib/l10n/app_localizations_pt.dart

+40

@@ -2194,6 +2194,46 @@ class AppLocalizationsPt extends AppLocalizations {

2194 @override

2195 String get gguf_curated_models_short => 'Modelos selecionados no dispositivo';

2196

2197 + @override

2198 + String get gguf_vision_projector => 'Vision Projector';

2199 +

2200 + @override

2201 + String get gguf_attach_projector => 'Attach Vision Projector';

2202 +

2203 + @override

2204 + String get gguf_change_projector => 'Change Vision Projector';

2205 +

2206 + @override

2207 + String get gguf_remove_projector => 'Remove Projector';

2208 +

2209 + @override

2210 + String get gguf_projector_attached =>

2211 + 'Vision projector attached successfully';

2212 +

2213 + @override

2214 + String get gguf_projector_removed => 'Vision projector removed';

2215 +

2216 + @override

2217 + String gguf_projector_auto_detected(String name) {

2218 + return 'Auto-detected and linked vision projector: $name';

2219 + }

2220 +

2221 + @override

2222 + String get gguf_is_projector_file =>

2223 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2224 +

2225 + @override

2226 + String get gguf_projector_url_label =>

2227 + 'Vision Projector URL (optional mmproj)';

2228 +

2229 + @override

2230 + String get gguf_projector_url_hint =>

2231 + 'https://huggingface.co/.../mmproj-...gguf';

2232 +

2233 + @override

2234 + String get gguf_vision_not_supported_error =>

2235 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2236 +

2237 @override

2238 String get execute_tool_title => 'Executar ferramenta';

2239

lib/l10n/app_localizations_ru.dart

+40

@@ -2192,6 +2192,46 @@ class AppLocalizationsRu extends AppLocalizations {

2192 @override

2193 String get gguf_curated_models_short => 'Кураторские модели на устройстве';

2194

2195 + @override

2196 + String get gguf_vision_projector => 'Vision Projector';

2197 +

2198 + @override

2199 + String get gguf_attach_projector => 'Attach Vision Projector';

2200 +

2201 + @override

2202 + String get gguf_change_projector => 'Change Vision Projector';

2203 +

2204 + @override

2205 + String get gguf_remove_projector => 'Remove Projector';

2206 +

2207 + @override

2208 + String get gguf_projector_attached =>

2209 + 'Vision projector attached successfully';

2210 +

2211 + @override

2212 + String get gguf_projector_removed => 'Vision projector removed';

2213 +

2214 + @override

2215 + String gguf_projector_auto_detected(String name) {

2216 + return 'Auto-detected and linked vision projector: $name';

2217 + }

2218 +

2219 + @override

2220 + String get gguf_is_projector_file =>

2221 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2222 +

2223 + @override

2224 + String get gguf_projector_url_label =>

2225 + 'Vision Projector URL (optional mmproj)';

2226 +

2227 + @override

2228 + String get gguf_projector_url_hint =>

2229 + 'https://huggingface.co/.../mmproj-...gguf';

2230 +

2231 + @override

2232 + String get gguf_vision_not_supported_error =>

2233 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2234 +

2235 @override

2236 String get execute_tool_title => 'Выполнить инструмент';

2237

lib/l10n/app_localizations_tr.dart

+40

@@ -2190,6 +2190,46 @@ class AppLocalizationsTr extends AppLocalizations {

2190 @override

2191 String get gguf_curated_models_short => 'Curated on-device models';

2192

2193 + @override

2194 + String get gguf_vision_projector => 'Vision Projector';

2195 +

2196 + @override

2197 + String get gguf_attach_projector => 'Attach Vision Projector';

2198 +

2199 + @override

2200 + String get gguf_change_projector => 'Change Vision Projector';

2201 +

2202 + @override

2203 + String get gguf_remove_projector => 'Remove Projector';

2204 +

2205 + @override

2206 + String get gguf_projector_attached =>

2207 + 'Vision projector attached successfully';

2208 +

2209 + @override

2210 + String get gguf_projector_removed => 'Vision projector removed';

2211 +

2212 + @override

2213 + String gguf_projector_auto_detected(String name) {

2214 + return 'Auto-detected and linked vision projector: $name';

2215 + }

2216 +

2217 + @override

2218 + String get gguf_is_projector_file =>

2219 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2220 +

2221 + @override

2222 + String get gguf_projector_url_label =>

2223 + 'Vision Projector URL (optional mmproj)';

2224 +

2225 + @override

2226 + String get gguf_projector_url_hint =>

2227 + 'https://huggingface.co/.../mmproj-...gguf';

2228 +

2229 + @override

2230 + String get gguf_vision_not_supported_error =>

2231 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2232 +

2233 @override

2234 String get execute_tool_title => 'Execute Tool';

2235

lib/l10n/app_localizations_zh.dart

+40

@@ -2121,6 +2121,46 @@ class AppLocalizationsZh extends AppLocalizations {

2121 @override

2122 String get gguf_curated_models_short => 'Curated on-device models';

2123

2124 + @override

2125 + String get gguf_vision_projector => 'Vision Projector';

2126 +

2127 + @override

2128 + String get gguf_attach_projector => 'Attach Vision Projector';

2129 +

2130 + @override

2131 + String get gguf_change_projector => 'Change Vision Projector';

2132 +

2133 + @override

2134 + String get gguf_remove_projector => 'Remove Projector';

2135 +

2136 + @override

2137 + String get gguf_projector_attached =>

2138 + 'Vision projector attached successfully';

2139 +

2140 + @override

2141 + String get gguf_projector_removed => 'Vision projector removed';

2142 +

2143 + @override

2144 + String gguf_projector_auto_detected(String name) {

2145 + return 'Auto-detected and linked vision projector: $name';

2146 + }

2147 +

2148 + @override

2149 + String get gguf_is_projector_file =>

2150 + 'The selected file is a vision projector (mmproj), not a standalone model.';

2151 +

2152 + @override

2153 + String get gguf_projector_url_label =>

2154 + 'Vision Projector URL (optional mmproj)';

2155 +

2156 + @override

2157 + String get gguf_projector_url_hint =>

2158 + 'https://huggingface.co/.../mmproj-...gguf';

2159 +

2160 + @override

2161 + String get gguf_vision_not_supported_error =>

2162 + 'The active model does not support image attachments. Please attach a vision projector (mmproj) or select a vision-supported model.';

2163 +

2164 @override

2165 String get execute_tool_title => 'Execute Tool';

2166

lib/l10n/untranslated.txt

+154

@@ -1,5 +1,16 @@

1 {

2 "ar": [

3 + "gguf_vision_projector",

4 + "gguf_attach_projector",

5 + "gguf_change_projector",

6 + "gguf_remove_projector",

7 + "gguf_projector_attached",

8 + "gguf_projector_removed",

9 + "gguf_projector_auto_detected",

10 + "gguf_is_projector_file",

11 + "gguf_projector_url_label",

12 + "gguf_projector_url_hint",

13 + "gguf_vision_not_supported_error",

14 "calendar_access",

15 "calendar_access_desc",

16 "calendar_permission_denied",

@@ -16,6 +27,17 @@

27 ],

29 "bn": [

30 + "gguf_vision_projector",

31 + "gguf_attach_projector",

32 + "gguf_change_projector",

33 + "gguf_remove_projector",

34 + "gguf_projector_attached",

35 + "gguf_projector_removed",

36 + "gguf_projector_auto_detected",

37 + "gguf_is_projector_file",

38 + "gguf_projector_url_label",

39 + "gguf_projector_url_hint",

40 + "gguf_vision_not_supported_error",

41 "file_explorer_not_found",

42 "export_data_failed",

43 "file_pick_failed",

@@ -36,6 +58,17 @@

58 ],

60 "de": [

61 + "gguf_vision_projector",

62 + "gguf_attach_projector",

63 + "gguf_change_projector",

64 + "gguf_remove_projector",

65 + "gguf_projector_attached",

66 + "gguf_projector_removed",

67 + "gguf_projector_auto_detected",

68 + "gguf_is_projector_file",

69 + "gguf_projector_url_label",

70 + "gguf_projector_url_hint",

71 + "gguf_vision_not_supported_error",

72 "file_explorer_not_found",

73 "export_data_failed",

74 "file_pick_failed",

@@ -56,6 +89,17 @@

89 ],

91 "es": [

92 + "gguf_vision_projector",

93 + "gguf_attach_projector",

94 + "gguf_change_projector",

95 + "gguf_remove_projector",

96 + "gguf_projector_attached",

97 + "gguf_projector_removed",

98 + "gguf_projector_auto_detected",

99 + "gguf_is_projector_file",

100 + "gguf_projector_url_label",

101 + "gguf_projector_url_hint",

102 + "gguf_vision_not_supported_error",

103 "file_explorer_not_found",

104 "export_data_failed",

105 "file_pick_failed",

@@ -76,6 +120,17 @@

120 ],

121

122 "fr": [

123 + "gguf_vision_projector",

124 + "gguf_attach_projector",

125 + "gguf_change_projector",

126 + "gguf_remove_projector",

127 + "gguf_projector_attached",

128 + "gguf_projector_removed",

129 + "gguf_projector_auto_detected",

130 + "gguf_is_projector_file",

131 + "gguf_projector_url_label",

132 + "gguf_projector_url_hint",

133 + "gguf_vision_not_supported_error",

134 "file_explorer_not_found",

135 "export_data_failed",

136 "file_pick_failed",

@@ -96,6 +151,17 @@

151 ],

152

153 "hi": [

154 + "gguf_vision_projector",

155 + "gguf_attach_projector",

156 + "gguf_change_projector",

157 + "gguf_remove_projector",

158 + "gguf_projector_attached",

159 + "gguf_projector_removed",

160 + "gguf_projector_auto_detected",

161 + "gguf_is_projector_file",

162 + "gguf_projector_url_label",

163 + "gguf_projector_url_hint",

164 + "gguf_vision_not_supported_error",

165 "file_explorer_not_found",

166 "export_data_failed",

167 "file_pick_failed",

@@ -116,6 +182,17 @@

182 ],

183

184 "it": [

185 + "gguf_vision_projector",

186 + "gguf_attach_projector",

187 + "gguf_change_projector",

188 + "gguf_remove_projector",

189 + "gguf_projector_attached",

190 + "gguf_projector_removed",

191 + "gguf_projector_auto_detected",

192 + "gguf_is_projector_file",

193 + "gguf_projector_url_label",

194 + "gguf_projector_url_hint",

195 + "gguf_vision_not_supported_error",

196 "file_explorer_not_found",

197 "export_data_failed",

198 "file_pick_failed",

@@ -136,6 +213,17 @@

213 ],

214

215 "ja": [

216 + "gguf_vision_projector",

217 + "gguf_attach_projector",

218 + "gguf_change_projector",

219 + "gguf_remove_projector",

220 + "gguf_projector_attached",

221 + "gguf_projector_removed",

222 + "gguf_projector_auto_detected",

223 + "gguf_is_projector_file",

224 + "gguf_projector_url_label",

225 + "gguf_projector_url_hint",

226 + "gguf_vision_not_supported_error",

227 "file_explorer_not_found",

228 "export_data_failed",

229 "file_pick_failed",

@@ -156,18 +244,51 @@

244 ],

245

246 "ko": [

247 + "gguf_vision_projector",

248 + "gguf_attach_projector",

249 + "gguf_change_projector",

250 + "gguf_remove_projector",

251 + "gguf_projector_attached",

252 + "gguf_projector_removed",

253 + "gguf_projector_auto_detected",

254 + "gguf_is_projector_file",

255 + "gguf_projector_url_label",

256 + "gguf_projector_url_hint",

257 + "gguf_vision_not_supported_error",

258 "sms_access",

259 "sms_access_desc",

260 "sms_permission_denied"

261 ],

262

263 "pt": [

264 + "gguf_vision_projector",

265 + "gguf_attach_projector",

266 + "gguf_change_projector",

267 + "gguf_remove_projector",

268 + "gguf_projector_attached",

269 + "gguf_projector_removed",

270 + "gguf_projector_auto_detected",

271 + "gguf_is_projector_file",

272 + "gguf_projector_url_label",

273 + "gguf_projector_url_hint",

274 + "gguf_vision_not_supported_error",

275 "sms_access",

276 "sms_access_desc",

277 "sms_permission_denied"

278 ],

279

280 "ru": [

281 + "gguf_vision_projector",

282 + "gguf_attach_projector",

283 + "gguf_change_projector",

284 + "gguf_remove_projector",

285 + "gguf_projector_attached",

286 + "gguf_projector_removed",

287 + "gguf_projector_auto_detected",

288 + "gguf_is_projector_file",

289 + "gguf_projector_url_label",

290 + "gguf_projector_url_hint",

291 + "gguf_vision_not_supported_error",

292 "file_explorer_not_found",

293 "export_data_failed",

294 "file_pick_failed",

@@ -188,6 +309,17 @@

309 ],

310

311 "tr": [

312 + "gguf_vision_projector",

313 + "gguf_attach_projector",

314 + "gguf_change_projector",

315 + "gguf_remove_projector",

316 + "gguf_projector_attached",

317 + "gguf_projector_removed",

318 + "gguf_projector_auto_detected",

319 + "gguf_is_projector_file",

320 + "gguf_projector_url_label",

321 + "gguf_projector_url_hint",

322 + "gguf_vision_not_supported_error",

323 "file_explorer_not_found",

324 "export_data_failed",

325 "file_pick_failed",

@@ -208,6 +340,17 @@

340 ],

341

342 "zh": [

343 + "gguf_vision_projector",

344 + "gguf_attach_projector",

345 + "gguf_change_projector",

346 + "gguf_remove_projector",

347 + "gguf_projector_attached",

348 + "gguf_projector_removed",

349 + "gguf_projector_auto_detected",

350 + "gguf_is_projector_file",

351 + "gguf_projector_url_label",

352 + "gguf_projector_url_hint",

353 + "gguf_vision_not_supported_error",

354 "file_explorer_not_found",

355 "export_data_failed",

356 "file_pick_failed",

@@ -228,6 +371,17 @@

371 ],

372

373 "zh_TW": [

374 + "gguf_vision_projector",

375 + "gguf_attach_projector",

376 + "gguf_change_projector",

377 + "gguf_remove_projector",

378 + "gguf_projector_attached",

379 + "gguf_projector_removed",

380 + "gguf_projector_auto_detected",

381 + "gguf_is_projector_file",

382 + "gguf_projector_url_label",

383 + "gguf_projector_url_hint",

384 + "gguf_vision_not_supported_error",

385 "file_explorer_not_found",

386 "export_data_failed",

387 "file_pick_failed",

test/features/issue_crash_fixes_test.dart

+40

@@ -7,6 +7,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';

7 import 'package:flutter_test/flutter_test.dart';

8 import 'package:just_audio/just_audio.dart';

9 import 'package:just_audio_background/just_audio_background.dart';

10 +import 'package:localmind/features/tts/providers/tts_providers.dart';

11 import 'package:localmind/bootstrap/safe_riverpod_scope_host.dart';

12 import 'package:localmind/core/models/enums.dart';

13 import 'package:localmind/core/providers/app_providers.dart';

@@ -1090,6 +1091,45 @@ void main() {

1091 );

1092 },

1093 );

1094 +

1095 + group('Issue #86: TTS Empty AudioSource RangeError Prevention', () {

1096 + test(

1097 + 'ConcatenatingAudioSource is initialized with at least one chunk to avoid RangeError',

1098 + () {

1099 + final tempDir = Directory.systemTemp;

1100 + final tempFile = File('${tempDir.path}/tts_chunk_test_86.wav');

1101 + tempFile.writeAsBytesSync(Uint8List(100));

1102 + addTearDown(() {

1103 + if (tempFile.existsSync()) tempFile.deleteSync();

1104 + });

1105 +

1106 + final firstSource = AudioSource.file(

1107 + tempFile.path,

1108 + tag: const MediaItem(

1109 + id: 'tts_chunk_0',

1110 + album: 'LocalMind TTS',

1111 + title: 'Test chunk',

1112 + ),

1113 + );

1114 +

1115 + // ignore: deprecated_member_use

1116 + final playlist = ConcatenatingAudioSource(children: [firstSource]);

1117 + expect(playlist.children, isNotEmpty);

1118 + expect(playlist.children.length, 1);

1119 + expect(playlist.children.first, equals(firstSource));

1120 + },

1121 + );

1122 +

1123 + test(

1124 + 'TtsNotifier does not initialize player with empty AudioSources on startup',

1125 + () {

1126 + final notifier = TtsNotifier();

1127 + // On startup before playback begins, player should not have an empty audioSource

1128 + // which causes RangeError: Valid value range is empty: 0 in just_audio_background.

1129 + expect(notifier.player.audioSource, isNull);

1130 + },

1131 + );

1132 + });

1133 }

1134

1135 class _MutableActiveServerNotifier extends ActiveServerNotifier {