diff options
Diffstat (limited to 'src/wx/imagemagick_content_dialog.cc')
| -rw-r--r-- | src/wx/imagemagick_content_dialog.cc | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/wx/imagemagick_content_dialog.cc b/src/wx/imagemagick_content_dialog.cc index 726e4b8e2..24b92fdaf 100644 --- a/src/wx/imagemagick_content_dialog.cc +++ b/src/wx/imagemagick_content_dialog.cc @@ -26,6 +26,7 @@ using boost::shared_ptr; ImageMagickContentDialog::ImageMagickContentDialog (wxWindow* parent, shared_ptr<ImageMagickContent> content) : wxDialog (parent, wxID_ANY, _("Image")) + , _content (content) { wxFlexGridSizer* grid = new wxFlexGridSizer (3, 6, 6); grid->AddGrowableCol (1, 1); @@ -53,10 +54,16 @@ ImageMagickContentDialog::ImageMagickContentDialog (wxWindow* parent, shared_ptr overall_sizer->SetSizeHints (this); checked_set (_video_length, content->video_length () / 24); + _video_length->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (ImageMagickContentDialog::video_length_changed), 0, this); } -int -ImageMagickContentDialog::video_length () const +void +ImageMagickContentDialog::video_length_changed (wxCommandEvent &) { - return _video_length->GetValue (); + shared_ptr<ImageMagickContent> c = _content.lock (); + if (!c) { + return; + } + + c->set_video_length (_video_length->GetValue() * 24); } |