comparison: pidgin/gtkft.c
pidgin/gtkft.c
- branch
- cpw.malu.ft_thumbnails
- changeset 30113
- f60cbf3b3ca9
- parent 29779
- b17c70609bd5
- child 30114
- 8472e53fbbfc
equal
deleted
inserted
replaced
| 30112:1d186df45c7e | 30113:f60cbf3b3ca9 |
|---|---|
| 1161 } | 1161 } |
| 1162 | 1162 |
| 1163 static void | 1163 static void |
| 1164 pidgin_xfer_add_thumbnail(PurpleXfer *xfer) | 1164 pidgin_xfer_add_thumbnail(PurpleXfer *xfer) |
| 1165 { | 1165 { |
| 1166 PurpleAccount *account = purple_xfer_get_account(xfer); | |
| 1167 PurpleConnection *gc = purple_account_get_connection(account); | |
| 1168 PurplePluginProtocolInfo *prpl_info = PURPLE_PLUGIN_PROTOCOL_INFO(gc->prpl); | |
| 1169 const char *thumbnail_format = prpl_info->thumbnail_spec.format; | |
| 1170 | |
| 1166 purple_debug_info("pidgin", "creating thumbnail for transfer\n"); | 1171 purple_debug_info("pidgin", "creating thumbnail for transfer\n"); |
| 1167 | 1172 |
| 1168 if (purple_xfer_get_size(xfer) <= PIDGIN_XFER_MAX_SIZE_IMAGE_THUMBNAIL) { | 1173 if (thumbnail_format != NULL && |
| 1174 purple_xfer_get_size(xfer) <= PIDGIN_XFER_MAX_SIZE_IMAGE_THUMBNAIL) { | |
| 1169 GdkPixbuf *thumbnail = | 1175 GdkPixbuf *thumbnail = |
| 1170 gdk_pixbuf_new_from_file_at_size( | 1176 gdk_pixbuf_new_from_file_at_size( |
| 1171 purple_xfer_get_local_filename(xfer), 128, 128, NULL); | 1177 purple_xfer_get_local_filename(xfer), 128, 128, NULL); |
| 1172 | 1178 |
| 1173 if (thumbnail) { | 1179 if (thumbnail) { |
| 1180 gchar **formats = g_strsplit(thumbnail_format, ",", 0); | |
| 1174 gchar *buffer = NULL; | 1181 gchar *buffer = NULL; |
| 1175 gsize size; | 1182 gsize size; |
| 1176 char *option_keys[2] = {"compression", NULL}; | 1183 char *option_keys[2] = {NULL, NULL}; |
| 1177 char *option_values[2] = {"9", NULL}; | 1184 char *option_values[2] = {NULL, NULL}; |
| 1178 gdk_pixbuf_save_to_bufferv(thumbnail, &buffer, &size, "png", | 1185 gboolean supports_jpeg = FALSE; |
| 1186 gboolean supports_png = FALSE; | |
| 1187 int i; | |
| 1188 gchar *format = NULL; | |
| 1189 | |
| 1190 for (i = 0 ; formats[i] ; i++) { | |
| 1191 if (purple_strequal(formats[i], "jpeg")) { | |
| 1192 supports_jpeg = TRUE; | |
| 1193 } else if (purple_strequal(formats[i], "png")) { | |
| 1194 supports_png = TRUE; | |
| 1195 } | |
| 1196 } | |
| 1197 | |
| 1198 /* prefer JPEG, then PNG, otherwise try the first format given | |
| 1199 by the PRPL without options */ | |
| 1200 if (supports_jpeg) { | |
| 1201 purple_debug_info("pidgin", "creating JPEG thumbnail\n"); | |
| 1202 option_keys[0] = "quality"; | |
| 1203 option_keys[1] = NULL; | |
| 1204 option_values[0] = "90"; | |
| 1205 option_values[1] = NULL; | |
| 1206 format = "jpeg"; | |
| 1207 } else if (supports_png) { | |
| 1208 purple_debug_info("pidgin", "creating PNG thumbnail\n"); | |
| 1209 option_keys[0] = "compression"; | |
| 1210 option_keys[1] = NULL; | |
| 1211 option_values[0] = "9"; | |
| 1212 option_values[1] = NULL; | |
| 1213 format = "png"; | |
| 1214 } else { | |
| 1215 purple_debug_info("pidgin", | |
| 1216 "creating thumbnail of format %s as demanded by PRPL\n", | |
| 1217 formats[0]); | |
| 1218 format = formats[0]; | |
| 1219 } | |
| 1220 | |
| 1221 gdk_pixbuf_save_to_bufferv(thumbnail, &buffer, &size, format, | |
| 1179 option_keys, option_values, NULL); | 1222 option_keys, option_values, NULL); |
| 1180 | 1223 |
| 1181 if (buffer) { | 1224 if (buffer) { |
| 1225 const gchar *mimetype = g_strdup_printf("image/%s", format); | |
| 1182 purple_debug_info("pidgin", | 1226 purple_debug_info("pidgin", |
| 1183 "created thumbnail of %" G_GSIZE_FORMAT " bytes\n", | 1227 "created thumbnail of %" G_GSIZE_FORMAT " bytes\n", |
| 1184 size); | 1228 size); |
| 1185 purple_xfer_set_thumbnail(xfer, buffer, size); | 1229 purple_xfer_set_thumbnail(xfer, buffer, size, mimetype); |
| 1186 g_free(buffer); | 1230 g_free(buffer); |
| 1231 g_free(mimetype); | |
| 1187 } | 1232 } |
| 1188 g_object_unref(thumbnail); | 1233 g_object_unref(thumbnail); |
| 1234 g_strfreev(formats); | |
| 1189 } | 1235 } |
| 1190 } | 1236 } |
| 1191 } | 1237 } |
| 1192 | 1238 |
| 1193 static PurpleXferUiOps ops = | 1239 static PurpleXferUiOps ops = |
