Fixed file::isSequence detecting movies incorrectly.

Fixed TimelineWidget on Wayland.

mrv2/lib/mrvApp/mrvApp.cpp

@@ -991,8 +991,7 @@ namespace mrv
                         {
                             p.player->setPlayback(timeline::Playback::Reverse);
                         }
-                    },
-                    observer::CallbackAction::Suppress);
+                    });
         }
     }
 
@@ -1599,6 +1598,8 @@ namespace mrv
             const bool isSequence = file::isSequence(path.get());
             if (isSequence)
             {
+                std::cerr << "using sequence cache" << std::endl;
+
                 double seconds = 1.F;
                 if (!ioInfo.video.empty())
                 {

mrv2/lib/mrvCore/mrvFile.cpp

@@ -105,15 +105,28 @@ namespace mrv
 
         bool isSequence(const std::string& filename)
         {
+            auto context = App::app->getContext();
+            auto ioSystem = context->getSystem<tl::io::System>();
+
             const file::Path path(filename);
-            // @todo: add view to tlRender's path.
+            const std::string& extension = path.getExtension();
+            switch (ioSystem->getFileType(extension))
+            {
+            case tl::io::FileType::Movie:
+            case tl::io::FileType::Audio:
+                return false;
+                break;
+            };
+            if (extension == ".mrv2s" || extension == ".otio" ||
+                extension == ".prefs" || extension == ".json")
+                return false;
+
             const std::string baseName = path.getBaseName();
+            // \@todo: add view to tlRender's file::Path class.
             // const std::string view = path.getView();
             const std::string number = path.getNumber();
-            const std::string ext = path.getExtension();
-            if (ext == ".mrv2s" || ext == ".otio" || ext == ".prefs")
-                return false;
-            bool ok = (!baseName.empty() && !number.empty() && !ext.empty());
+            bool ok = (!baseName.empty() && !number.empty() &&
+                       !extension.empty());
             return ok;
         }
 

mrv2/lib/mrvGL/mrvTimelineWidget.cpp

@@ -344,8 +344,6 @@ namespace mrv
     void TimelineWidget::continuePlaying()
     {
         TLRENDER_P();
-
-        std::cerr << "continue playing callback" << std::endl;
 
         p.continueReversePlaying = true;
 
@@ -385,8 +383,7 @@ namespace mrv
                         p.ui->uiView->setPlayback(timeline::Playback::Reverse);
                         p.continueReversePlaying = false;
                     }
-                },
-                observer::CallbackAction::Suppress);
+                });
     }
 
     int TimelineWidget::_seek()

mrv2/po/messages.pot

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: mrv2 v1.1.6\n"
 "Report-Msgid-Bugs-To: ggarra13@gmail.com\n"
-"POT-Creation-Date: 2024-05-11 10:46-0300\n"
+"POT-Creation-Date: 2024-05-11 11:44-0300\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"
@@ -212,7 +212,7 @@ msgstr ""
 msgid "Could not initialize NDI"
 msgstr ""
 
-#: mrvApp/mrvApp.cpp:1047
+#: mrvApp/mrvApp.cpp:1046
 msgid "Filename '{0}' does not exist or does not have read permissions."
 msgstr ""