Only enable viewing of subtitles with SubRip.

diff --git a/src/wx/subtitle_panel.cc b/src/wx/subtitle_panel.cc
index 4b7f1ca534b594c24c9f01fa767ace32b9943258..adbd0f32e46445271afeec3602bdd20e3327d2e3 100644 (file)
--- a/src/wx/subtitle_panel.cc
+++ b/src/wx/subtitle_panel.cc
@@ -156,14 +156,19 @@ SubtitlePanel::setup_sensitivity ()
 {
        int any_subs = 0;
        int ffmpeg_subs = 0;
+       int subrip_subs = 0;
        SubtitleContentList c = _editor->selected_subtitle_content ();
        for (SubtitleContentList::const_iterator i = c.begin(); i != c.end(); ++i) {
                shared_ptr<const FFmpegContent> fc = boost::dynamic_pointer_cast<const FFmpegContent> (*i);
+               shared_ptr<const SubRipContent> sc = boost::dynamic_pointer_cast<const SubRipContent> (*i);
                if (fc) {
                        if (!fc->subtitle_streams().empty ()) {
                                ++ffmpeg_subs;
                                ++any_subs;
                        }
+               } else if (sc) {
+                       ++subrip_subs;
+                       ++any_subs;
                } else {
                        ++any_subs;
                }
@@ -176,7 +181,7 @@ SubtitlePanel::setup_sensitivity ()
        _y_offset->Enable (any_subs > 0 && use);
        _scale->Enable (any_subs > 0 && use);
        _stream->Enable (ffmpeg_subs == 1);
-       _view_button->Enable (any_subs == 1);
+       _view_button->Enable (subrip_subs == 1);
 }
 
 void
@@ -251,7 +256,6 @@ SubtitlePanel::view_clicked ()
        shared_ptr<SubRipContent> sr = dynamic_pointer_cast<SubRipContent> (c.front ());
        if (sr) {
                _view = new SubtitleView (this, _editor->film(), sr);
+               _view->Show ();
        }
-
-       _view->Show ();
 }