swaroop: basic manipulation of content in playlist creator.
[dcpomatic.git] / src / tools / dcpomatic_playlist.cc
index ec8c1efd8ed8c2d79bde8d608e5cc27569be29d9..04beb0250f2962cd55d10c4c284f25d9bed86835 100644 (file)
 
 #include "../wx/wx_util.h"
 #include "../wx/wx_signal_manager.h"
+#include "../wx/content_view.h"
 #include "../lib/util.h"
 #include "../lib/config.h"
 #include "../lib/cross.h"
+#include "../lib/film.h"
+#include "../lib/dcp_content.h"
 #include <wx/wx.h>
 #include <wx/listctrl.h>
 #include <wx/imaglist.h>
 using std::exception;
 using std::cout;
 using boost::optional;
+using boost::shared_ptr;
+using boost::weak_ptr;
+using boost::bind;
+using boost::dynamic_pointer_cast;
 
 class PlaylistEntry
 {
 public:
+       PlaylistEntry (boost::shared_ptr<Content> content)
+               : skippable (false)
+               , disable_timeline (false)
+               , stop_after_play (false)
+       {
+               shared_ptr<DCPContent> dcp = dynamic_pointer_cast<DCPContent> (content);
+               if (dcp) {
+                       name = dcp->name ();
+                       cpl_id = dcp->cpl().get_value_or("");
+                       kind = dcp->content_kind().get_value_or(dcp::FEATURE);
+                       type = DCP;
+                       encrypted = dcp->encrypted ();
+               } else {
+                       name = content->path(0).filename().string();
+                       type = ECINEMA;
+               }
+       }
+
        std::string name;
        std::string cpl_id;
        dcp::ContentKind kind;
@@ -48,12 +73,45 @@ public:
        bool stop_after_play;
 };
 
+class ContentDialog : public wxDialog
+{
+public:
+       ContentDialog (wxWindow* parent, weak_ptr<Film> film)
+               : wxDialog (parent, wxID_ANY, _("Add content"), wxDefaultPosition, wxSize(800, 640))
+               , _content_view (new ContentView(this, film))
+       {
+               _content_view->update ();
+
+               wxBoxSizer* overall_sizer = new wxBoxSizer (wxVERTICAL);
+               SetSizer (overall_sizer);
+
+               overall_sizer->Add (_content_view, 1, wxEXPAND | wxALL, DCPOMATIC_DIALOG_BORDER);
+
+               wxSizer* buttons = CreateSeparatedButtonSizer (wxOK | wxCANCEL);
+               if (buttons) {
+                       overall_sizer->Add (buttons, wxSizerFlags().Expand().DoubleBorder());
+               }
+
+               overall_sizer->Layout ();
+       }
+
+       shared_ptr<Content> selected () const
+       {
+               return _content_view->selected ();
+       }
+
+private:
+       ContentView* _content_view;
+};
 
 class DOMFrame : public wxFrame
 {
 public:
        explicit DOMFrame (wxString const & title)
                : wxFrame (0, -1, title)
+               /* XXX: this is a bit of a hack, but we need it to be able to use the Content class hierarchy */
+               , _film (new Film(optional<boost::filesystem::path>()))
+               , _content_dialog (new ContentDialog(this, _film))
        {
                /* Use a panel as the only child of the Frame so that we avoid
                   the dark-grey background on Windows.
@@ -66,8 +124,8 @@ public:
                        );
 
                _list->AppendColumn (_("Name"), wxLIST_FORMAT_LEFT, 400);
-               _list->AppendColumn (_("CPL"), wxLIST_FORMAT_LEFT, 400);
-               _list->AppendColumn (_("Type"), wxLIST_FORMAT_CENTRE, 75);
+               _list->AppendColumn (_("CPL"), wxLIST_FORMAT_LEFT, 350);
+               _list->AppendColumn (_("Type"), wxLIST_FORMAT_CENTRE, 100);
                _list->AppendColumn (_("Format"), wxLIST_FORMAT_CENTRE, 75);
                _list->AppendColumn (_("Encrypted"), wxLIST_FORMAT_CENTRE, 90);
                _list->AppendColumn (_("Skippable"), wxLIST_FORMAT_CENTRE, 90);
@@ -111,16 +169,12 @@ public:
                overall_panel->SetSizer (main_sizer);
 
                _list->Bind (wxEVT_LEFT_DOWN, bind(&DOMFrame::list_left_click, this, _1));
-
-               PlaylistEntry pe;
-               pe.name = "Shit";
-               pe.cpl_id = "sh-1t";
-               pe.kind = dcp::FEATURE;
-               pe.type = PlaylistEntry::ECINEMA;
-               pe.encrypted = true;
-               pe.disable_timeline = false;
-               pe.stop_after_play = true;
-               add (pe);
+               _list->Bind (wxEVT_COMMAND_LIST_ITEM_SELECTED, boost::bind (&DOMFrame::selection_changed, this));
+               _list->Bind (wxEVT_COMMAND_LIST_ITEM_DESELECTED, boost::bind (&DOMFrame::selection_changed, this));
+               _up->Bind (wxEVT_BUTTON, bind(&DOMFrame::up_clicked, this));
+               _down->Bind (wxEVT_BUTTON, bind(&DOMFrame::down_clicked, this));
+               _add->Bind (wxEVT_BUTTON, bind(&DOMFrame::add_clicked, this));
+               _remove->Bind (wxEVT_BUTTON, bind(&DOMFrame::remove_clicked, this));
 
                setup_sensitivity ();
        }
@@ -130,12 +184,17 @@ private:
        void add (PlaylistEntry e)
        {
                wxListItem item;
-               item.SetId (0);
+               item.SetId (_list->GetItemCount());
                long const N = _list->InsertItem (item);
                set_item (N, e);
                _playlist.push_back (e);
        }
 
+       void selection_changed ()
+       {
+               setup_sensitivity ();
+       }
+
        void set_item (long N, PlaylistEntry e)
        {
                _list->SetItem (N, 0, std_to_wx(e.name));
@@ -150,10 +209,11 @@ private:
 
        void setup_sensitivity ()
        {
-               int const selected = _list->GetSelectedItemCount ();
+               int const num_selected = _list->GetSelectedItemCount ();
+               long int selected = _list->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
                _up->Enable (selected > 0);
-               _down->Enable (selected > 0);
-               _remove->Enable (selected > 0);
+               _down->Enable (selected != -1 && selected < (_list->GetItemCount() - 1));
+               _remove->Enable (num_selected > 0);
        }
 
        void list_left_click (wxMouseEvent& ev)
@@ -190,6 +250,58 @@ private:
                }
        }
 
+       void add_clicked ()
+       {
+               int const r = _content_dialog->ShowModal ();
+               if (r == wxID_OK) {
+                       shared_ptr<Content> content = _content_dialog->selected ();
+                       if (content) {
+                               add (PlaylistEntry(content));
+                       }
+               }
+       }
+
+       void up_clicked ()
+       {
+               long int s = _list->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+               if (s < 1) {
+                       return;
+               }
+
+               PlaylistEntry tmp = _playlist[s];
+               _playlist[s] = _playlist[s-1];
+               _playlist[s-1] = tmp;
+
+               set_item (s - 1, _playlist[s-1]);
+               set_item (s, _playlist[s]);
+       }
+
+       void down_clicked ()
+       {
+               long int s = _list->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+               if (s > (_list->GetItemCount() - 1)) {
+                       return;
+               }
+
+               PlaylistEntry tmp = _playlist[s];
+               _playlist[s] = _playlist[s+1];
+               _playlist[s+1] = tmp;
+
+               set_item (s + 1, _playlist[s+1]);
+               set_item (s, _playlist[s]);
+       }
+
+       void remove_clicked ()
+       {
+               long int s = _list->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+               if (s == -1) {
+                       return;
+               }
+
+               _playlist.erase (_playlist.begin() + s);
+               _list->DeleteItem (s);
+       }
+
        wxListCtrl* _list;
        wxButton* _up;
        wxButton* _down;
@@ -197,7 +309,9 @@ private:
        wxButton* _remove;
        wxButton* _save;
        wxButton* _load;
+       boost::shared_ptr<Film> _film;
        std::vector<PlaylistEntry> _playlist;
+       ContentDialog* _content_dialog;
 
        enum {
                COLUMN_SKIPPABLE = 5,
@@ -258,7 +372,7 @@ private:
                */
                Config::drop ();
 
-               _frame = new DOMFrame (_("DCP-o-matic KDM Creator"));
+               _frame = new DOMFrame (_("DCP-o-matic Playlist Editor"));
                SetTopWindow (_frame);
                _frame->Maximize ();
                _frame->Show ();