+/*
+ Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+/** @file src/film_editor.cc
+ * @brief A wx widget to edit a film's metadata, and perform various functions.
+ */
+
+#include <iostream>
+#include <iomanip>
+#include <wx/wx.h>
+#include <wx/notebook.h>
+#include <wx/listctrl.h>
+#include <boost/thread.hpp>
+#include <boost/filesystem.hpp>
+#include <boost/lexical_cast.hpp>
+#include "lib/format.h"
+#include "lib/film.h"
+#include "lib/transcode_job.h"
+#include "lib/exceptions.h"
+#include "lib/ab_transcode_job.h"
+#include "lib/job_manager.h"
+#include "lib/filter.h"
+#include "lib/config.h"
+#include "lib/ffmpeg_decoder.h"
+#include "lib/imagemagick_content.h"
+#include "lib/sndfile_content.h"
+#include "lib/dcp_content_type.h"
+#include "filter_dialog.h"
+#include "wx_util.h"
#include "film_editor.h"
+#include "gain_calculator_dialog.h"
+#include "sound_processor.h"
+#include "dci_metadata_dialog.h"
+#include "scaler.h"
+#include "audio_dialog.h"
+#include "imagemagick_content_dialog.h"
+#include "audio_mapping_view.h"
+
+using std::string;
+using std::cout;
+using std::stringstream;
+using std::pair;
+using std::fixed;
+using std::setprecision;
+using std::list;
+using std::vector;
+using boost::shared_ptr;
+using boost::weak_ptr;
+using boost::dynamic_pointer_cast;
+using boost::lexical_cast;
+
+/** @param f Film to edit */
+FilmEditor::FilmEditor (shared_ptr<Film> f, wxWindow* parent)
+ : wxPanel (parent)
+ , _generally_sensitive (true)
+ , _audio_dialog (0)
+{
+ wxBoxSizer* s = new wxBoxSizer (wxVERTICAL);
+ _notebook = new wxNotebook (this, wxID_ANY);
+ s->Add (_notebook, 1);
+
+ make_film_panel ();
+ _notebook->AddPage (_film_panel, _("Film"), true);
+ make_content_panel ();
+ _notebook->AddPage (_content_panel, _("Content"), false);
+ make_video_panel ();
+ _notebook->AddPage (_video_panel, _("Video"), false);
+ make_audio_panel ();
+ _notebook->AddPage (_audio_panel, _("Audio"), false);
+ make_subtitle_panel ();
+ _notebook->AddPage (_subtitle_panel, _("Subtitles"), false);
+
+ set_film (f);
+ connect_to_widgets ();
+
+ JobManager::instance()->ActiveJobsChanged.connect (
+ bind (&FilmEditor::active_jobs_changed, this, _1)
+ );
+
+ setup_formats ();
+
+ SetSizerAndFit (s);
+}
+
+void
+FilmEditor::make_film_panel ()
+{
+ _film_panel = new wxPanel (_notebook);
+ _film_sizer = new wxBoxSizer (wxVERTICAL);
+ _film_panel->SetSizer (_film_sizer);
+
+ wxGridBagSizer* grid = new wxGridBagSizer (4, 4);
+ _film_sizer->Add (grid, 0, wxALL, 8);
+
+ int r = 0;
+
+ add_label_to_grid_bag_sizer (grid, _film_panel, _("Name"), wxGBPosition (r, 0));
+ _name = new wxTextCtrl (_film_panel, wxID_ANY);
+ grid->Add (_name, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND);
+ ++r;
+
+ add_label_to_grid_bag_sizer (grid, _film_panel, _("DCP Name"), wxGBPosition (r, 0));
+ _dcp_name = new wxStaticText (_film_panel, wxID_ANY, wxT (""));
+ grid->Add (_dcp_name, wxGBPosition(r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
+ ++r;
+
+ _use_dci_name = new wxCheckBox (_film_panel, wxID_ANY, _("Use DCI name"));
+ grid->Add (_use_dci_name, wxGBPosition (r, 0), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
+ _edit_dci_button = new wxButton (_film_panel, wxID_ANY, _("Details..."));
+ grid->Add (_edit_dci_button, wxGBPosition (r, 1), wxDefaultSpan);
+ ++r;
+
+ _trust_content_headers = new wxCheckBox (_film_panel, wxID_ANY, _("Trust content's header"));
+ grid->Add (_trust_content_headers, wxGBPosition (r, 0), wxGBSpan(1, 2));
+ ++r;
+
+ add_label_to_grid_bag_sizer (grid, _film_panel, _("Content Type"), wxGBPosition (r, 0));
+ _dcp_content_type = new wxChoice (_film_panel, wxID_ANY);
+ grid->Add (_dcp_content_type, wxGBPosition (r, 1));
+ ++r;
+
+ {
+ add_label_to_grid_bag_sizer (grid, _film_panel, _("DCP Frame Rate"), wxGBPosition (r, 0));
+ wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ _dcp_frame_rate = new wxChoice (_film_panel, wxID_ANY);
+ s->Add (_dcp_frame_rate, 1, wxALIGN_CENTER_VERTICAL);
+ _best_dcp_frame_rate = new wxButton (_film_panel, wxID_ANY, _("Use best"));
+ s->Add (_best_dcp_frame_rate, 1, wxALIGN_CENTER_VERTICAL | wxALL | wxEXPAND, 6);
+ grid->Add (s, wxGBPosition (r, 1));
+ }
+ ++r;
+
+ _frame_rate_description = new wxStaticText (_film_panel, wxID_ANY, wxT (" \n \n "), wxDefaultPosition, wxDefaultSize);
+ grid->Add (_frame_rate_description, wxGBPosition (r, 0), wxGBSpan (1, 2), wxEXPAND | wxALIGN_CENTER_VERTICAL | wxALL, 6);
+ wxFont font = _frame_rate_description->GetFont();
+ font.SetStyle(wxFONTSTYLE_ITALIC);
+ font.SetPointSize(font.GetPointSize() - 1);
+ _frame_rate_description->SetFont(font);
+ ++r;
+
+ add_label_to_grid_bag_sizer (grid, _film_panel, _("Length"), wxGBPosition (r, 0));
+ _length = new wxStaticText (_film_panel, wxID_ANY, wxT (""));
+ grid->Add (_length, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
+ ++r;
+
+
+ {
+ add_label_to_grid_bag_sizer (grid, _film_panel, _("Trim frames"), wxGBPosition (r, 0));
+ wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ add_label_to_sizer (s, _film_panel, _("Start"));
+ _trim_start = new wxSpinCtrl (_film_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
+ s->Add (_trim_start);
+ add_label_to_sizer (s, _film_panel, _("End"));
+ _trim_end = new wxSpinCtrl (_film_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
+ s->Add (_trim_end);
+
+ grid->Add (s, wxGBPosition (r, 1));
+ }
+ ++r;
+
+ _ab = new wxCheckBox (_film_panel, wxID_ANY, _("A/B"));
+ grid->Add (_ab, wxGBPosition (r, 0));
+ ++r;
+
+ vector<DCPContentType const *> const ct = DCPContentType::all ();
+ for (vector<DCPContentType const *>::const_iterator i = ct.begin(); i != ct.end(); ++i) {
+ _dcp_content_type->Append (std_to_wx ((*i)->pretty_name ()));
+ }
+
+ list<int> const dfr = Config::instance()->allowed_dcp_frame_rates ();
+ for (list<int>::const_iterator i = dfr.begin(); i != dfr.end(); ++i) {
+ _dcp_frame_rate->Append (std_to_wx (boost::lexical_cast<string> (*i)));
+ }
+}
+
+void
+FilmEditor::connect_to_widgets ()
+{
+ _name->Connect (wxID_ANY, wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler (FilmEditor::name_changed), 0, this);
+ _use_dci_name->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::use_dci_name_toggled), 0, this);
+ _edit_dci_button->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::edit_dci_button_clicked), 0, this);
+ _format->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::format_changed), 0, this);
+ _trust_content_headers->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::trust_content_headers_changed), 0, this);
+ _content->Connect (wxID_ANY, wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler (FilmEditor::content_selection_changed), 0, this);
+ _content->Connect (wxID_ANY, wxEVT_COMMAND_LIST_ITEM_DESELECTED, wxListEventHandler (FilmEditor::content_selection_changed), 0, this);
+ _content->Connect (wxID_ANY, wxEVT_COMMAND_LIST_ITEM_ACTIVATED, wxListEventHandler (FilmEditor::content_activated), 0, this);
+ _content_add->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_add_clicked), 0, this);
+ _content_remove->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_remove_clicked), 0, this);
+ _content_edit->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_edit_clicked), 0, this);
+ _content_earlier->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_earlier_clicked), 0, this);
+ _content_later->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_later_clicked), 0, this);
+ _left_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::left_crop_changed), 0, this);
+ _right_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::right_crop_changed), 0, this);
+ _top_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::top_crop_changed), 0, this);
+ _bottom_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::bottom_crop_changed), 0, this);
+ _filters_button->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::edit_filters_clicked), 0, this);
+ _scaler->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::scaler_changed), 0, this);
+ _dcp_content_type->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::dcp_content_type_changed), 0, this);
+ _dcp_frame_rate->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::dcp_frame_rate_changed), 0, this);
+ _best_dcp_frame_rate->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::best_dcp_frame_rate_clicked), 0, this);
+ _ab->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::ab_toggled), 0, this);
+ _trim_start->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::trim_start_changed), 0, this);
+ _trim_end->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::trim_end_changed), 0, this);
+ _with_subtitles->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::with_subtitles_toggled), 0, this);
+ _subtitle_offset->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::subtitle_offset_changed), 0, this);
+ _subtitle_scale->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::subtitle_scale_changed), 0, this);
+ _colour_lut->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::colour_lut_changed), 0, this);
+ _j2k_bandwidth->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::j2k_bandwidth_changed), 0, this);
+ _ffmpeg_subtitle_stream->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::ffmpeg_subtitle_stream_changed), 0, this);
+ _ffmpeg_audio_stream->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::ffmpeg_audio_stream_changed), 0, this);
+ _audio_gain->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::audio_gain_changed), 0, this);
+ _audio_gain_calculate_button->Connect (
+ wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::audio_gain_calculate_button_clicked), 0, this
+ );
+ _show_audio->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::show_audio_clicked), 0, this);
+ _audio_delay->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::audio_delay_changed), 0, this);
+}
+
+void
+FilmEditor::make_video_panel ()
+{
+ _video_panel = new wxPanel (_notebook);
+ _video_sizer = new wxBoxSizer (wxVERTICAL);
+ _video_panel->SetSizer (_video_sizer);
+
+ wxGridBagSizer* grid = new wxGridBagSizer (4, 4);
+ _video_sizer->Add (grid, 0, wxALL, 8);
+
+ int r = 0;
+ add_label_to_grid_bag_sizer (grid, _video_panel, _("Format"), wxGBPosition (r, 0));
+ _format = new wxChoice (_video_panel, wxID_ANY);
+ grid->Add (_format, wxGBPosition (r, 1));
+ ++r;
+
+ add_label_to_grid_bag_sizer (grid, _video_panel, _("Left crop"), wxGBPosition (r, 0));
+ _left_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
+ grid->Add (_left_crop, wxGBPosition (r, 1));
+ ++r;
+
+ add_label_to_grid_bag_sizer (grid, _video_panel, _("Right crop"), wxGBPosition (r, 0));
+ _right_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
+ grid->Add (_right_crop, wxGBPosition (r, 1));
+ ++r;
+
+ add_label_to_grid_bag_sizer (grid, _video_panel, _("Top crop"), wxGBPosition (r, 0));
+ _top_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
+ grid->Add (_top_crop, wxGBPosition (r, 1));
+ ++r;
+
+ add_label_to_grid_bag_sizer (grid, _video_panel, _("Bottom crop"), wxGBPosition (r, 0));
+ _bottom_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
+ grid->Add (_bottom_crop, wxGBPosition (r, 1));
+ ++r;
+
+ _scaling_description = new wxStaticText (_video_panel, wxID_ANY, wxT ("\n \n \n \n"), wxDefaultPosition, wxDefaultSize);
+ grid->Add (_scaling_description, wxGBPosition (r, 0), wxGBSpan (1, 2), wxEXPAND | wxALIGN_CENTER_VERTICAL | wxALL, 6);
+ wxFont font = _scaling_description->GetFont();
+ font.SetStyle(wxFONTSTYLE_ITALIC);
+ font.SetPointSize(font.GetPointSize() - 1);
+ _scaling_description->SetFont(font);
+ ++r;
+
+ /* VIDEO-only stuff */
+ {
+ add_label_to_grid_bag_sizer (grid, _video_panel, _("Filters"), wxGBPosition (r, 0));
+ wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ _filters = new wxStaticText (_video_panel, wxID_ANY, _("None"));
+ s->Add (_filters, 1, wxEXPAND | wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM | wxRIGHT, 6);
+ _filters_button = new wxButton (_video_panel, wxID_ANY, _("Edit..."));
+ s->Add (_filters_button, 0);
+ grid->Add (s, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
+ }
+ ++r;
+
+ add_label_to_grid_bag_sizer (grid, _video_panel, _("Scaler"), wxGBPosition (r, 0));
+ _scaler = new wxChoice (_video_panel, wxID_ANY);
+ grid->Add (_scaler, wxGBPosition (r, 1));
+ ++r;
+
+ vector<Scaler const *> const sc = Scaler::all ();
+ for (vector<Scaler const *>::const_iterator i = sc.begin(); i != sc.end(); ++i) {
+ _scaler->Append (std_to_wx ((*i)->name()));
+ }
+
+ add_label_to_grid_bag_sizer (grid, _video_panel, _("Colour look-up table"), wxGBPosition (r, 0));
+ _colour_lut = new wxChoice (_video_panel, wxID_ANY);
+ for (int i = 0; i < 2; ++i) {
+ _colour_lut->Append (std_to_wx (colour_lut_index_to_name (i)));
+ }
+ _colour_lut->SetSelection (0);
+ grid->Add (_colour_lut, wxGBPosition (r, 1), wxDefaultSpan, wxEXPAND);
+ ++r;
+
+ {
+ add_label_to_grid_bag_sizer (grid, _video_panel, _("JPEG2000 bandwidth"), wxGBPosition (r, 0));
+ wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ _j2k_bandwidth = new wxSpinCtrl (_video_panel, wxID_ANY);
+ s->Add (_j2k_bandwidth, 1);
+ add_label_to_sizer (s, _video_panel, _("MBps"));
+ grid->Add (s, wxGBPosition (r, 1));
+ }
+ ++r;
+
+ _left_crop->SetRange (0, 1024);
+ _top_crop->SetRange (0, 1024);
+ _right_crop->SetRange (0, 1024);
+ _bottom_crop->SetRange (0, 1024);
+ _trim_start->SetRange (0, 100);
+ _trim_end->SetRange (0, 100);
+ _j2k_bandwidth->SetRange (50, 250);
+}
+
+void
+FilmEditor::make_content_panel ()
+{
+ _content_panel = new wxPanel (_notebook);
+ _content_sizer = new wxBoxSizer (wxVERTICAL);
+ _content_panel->SetSizer (_content_sizer);
+
+ {
+ wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+
+ _content = new wxListCtrl (_content_panel, wxID_ANY, wxDefaultPosition, wxSize (320, 160), wxLC_REPORT | wxLC_NO_HEADER | wxLC_SINGLE_SEL);
+ s->Add (_content, 1, wxEXPAND | wxTOP | wxBOTTOM, 6);
+
+ _content->InsertColumn (0, wxT(""));
+ _content->SetColumnWidth (0, 512);
+
+ wxBoxSizer* b = new wxBoxSizer (wxVERTICAL);
+ _content_add = new wxButton (_content_panel, wxID_ANY, _("Add..."));
+ b->Add (_content_add);
+ _content_remove = new wxButton (_content_panel, wxID_ANY, _("Remove"));
+ b->Add (_content_remove);
+ _content_edit = new wxButton (_content_panel, wxID_ANY, _("Edit..."));
+ b->Add (_content_edit);
+ _content_earlier = new wxButton (_content_panel, wxID_ANY, _("Earlier"));
+ b->Add (_content_earlier);
+ _content_later = new wxButton (_content_panel, wxID_ANY, _("Later"));
+ b->Add (_content_later);
+
+ s->Add (b, 0, wxALL, 4);
+
+ _content_sizer->Add (s, 1, wxEXPAND | wxALL, 6);
+ }
+
+ _content_information = new wxTextCtrl (_content_panel, wxID_ANY, wxT ("\n\n\n\n"), wxDefaultPosition, wxDefaultSize, wxTE_READONLY | wxTE_MULTILINE);
+ _content_sizer->Add (_content_information, 1, wxEXPAND | wxALL, 6);
+}
+
+void
+FilmEditor::make_audio_panel ()
+{
+ _audio_panel = new wxPanel (_notebook);
+ _audio_sizer = new wxBoxSizer (wxVERTICAL);
+ _audio_panel->SetSizer (_audio_sizer);
+
+ wxFlexGridSizer* grid = new wxFlexGridSizer (2, 4, 4);
+ _audio_sizer->Add (grid, 0, wxALL, 8);
+
+ _show_audio = new wxButton (_audio_panel, wxID_ANY, _("Show Audio..."));
+ grid->Add (_show_audio, 1);
+ grid->AddSpacer (0);
+
+ {
+ add_label_to_sizer (grid, _audio_panel, _("Audio Gain"));
+ wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ _audio_gain = new wxSpinCtrl (_audio_panel);
+ s->Add (_audio_gain, 1);
+ add_label_to_sizer (s, _audio_panel, _("dB"));
+ _audio_gain_calculate_button = new wxButton (_audio_panel, wxID_ANY, _("Calculate..."));
+ s->Add (_audio_gain_calculate_button, 1, wxEXPAND);
+ grid->Add (s);
+ }
+
+ {
+ add_label_to_sizer (grid, _audio_panel, _("Audio Delay"));
+ wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ _audio_delay = new wxSpinCtrl (_audio_panel);
+ s->Add (_audio_delay, 1);
+ /// TRANSLATORS: this is an abbreviation for milliseconds, the unit of time
+ add_label_to_sizer (s, _audio_panel, _("ms"));
+ grid->Add (s);
+ }
+
+ {
+ add_label_to_sizer (grid, _audio_panel, _("Audio Stream"));
+ wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ _ffmpeg_audio_stream = new wxChoice (_audio_panel, wxID_ANY);
+ s->Add (_ffmpeg_audio_stream, 1);
+ _audio = new wxStaticText (_audio_panel, wxID_ANY, wxT (""));
+ s->Add (_audio, 1, wxALIGN_CENTER_VERTICAL | wxLEFT, 8);
+ grid->Add (s, 1, wxEXPAND);
+ }
+
+ _audio_mapping = new AudioMappingView (_audio_panel);
+ _audio_sizer->Add (_audio_mapping, 1, wxEXPAND | wxALL, 6);
+
+ _audio_gain->SetRange (-60, 60);
+ _audio_delay->SetRange (-1000, 1000);
+}
+
+void
+FilmEditor::make_subtitle_panel ()
+{
+ _subtitle_panel = new wxPanel (_notebook);
+ _subtitle_sizer = new wxBoxSizer (wxVERTICAL);
+ _subtitle_panel->SetSizer (_subtitle_sizer);
+ wxFlexGridSizer* grid = new wxFlexGridSizer (2, 4, 4);
+ _subtitle_sizer->Add (grid, 0, wxALL, 8);
+
+ _with_subtitles = new wxCheckBox (_subtitle_panel, wxID_ANY, _("With Subtitles"));
+ grid->Add (_with_subtitles, 1);
+
+ _ffmpeg_subtitle_stream = new wxChoice (_subtitle_panel, wxID_ANY);
+ grid->Add (_ffmpeg_subtitle_stream);
+
+ {
+ add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Offset"));
+ wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ _subtitle_offset = new wxSpinCtrl (_subtitle_panel);
+ s->Add (_subtitle_offset);
+ add_label_to_sizer (s, _subtitle_panel, _("pixels"));
+ grid->Add (s);
+ }
+
+ {
+ add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Scale"));
+ wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ _subtitle_scale = new wxSpinCtrl (_subtitle_panel);
+ s->Add (_subtitle_scale);
+ add_label_to_sizer (s, _subtitle_panel, _("%"));
+ grid->Add (s);
+ }
+
+ _subtitle_offset->SetRange (-1024, 1024);
+ _subtitle_scale->SetRange (1, 1000);
+}
+
+/** Called when the left crop widget has been changed */
+void
+FilmEditor::left_crop_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_left_crop (_left_crop->GetValue ());
+}
+
+/** Called when the right crop widget has been changed */
+void
+FilmEditor::right_crop_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_right_crop (_right_crop->GetValue ());
+}
+
+/** Called when the top crop widget has been changed */
+void
+FilmEditor::top_crop_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_top_crop (_top_crop->GetValue ());
+}
+
+/** Called when the bottom crop value has been changed */
+void
+FilmEditor::bottom_crop_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_bottom_crop (_bottom_crop->GetValue ());
+}
+
+void
+FilmEditor::trust_content_headers_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_trust_content_headers (_trust_content_headers->GetValue ());
+}
+
+/** Called when the DCP A/B switch has been toggled */
+void
+FilmEditor::ab_toggled (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_ab (_ab->GetValue ());
+}
+
+/** Called when the name widget has been changed */
+void
+FilmEditor::name_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_name (string (_name->GetValue().mb_str()));
+}
+
+void
+FilmEditor::subtitle_offset_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_subtitle_offset (_subtitle_offset->GetValue ());
+}
+
+void
+FilmEditor::subtitle_scale_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_subtitle_scale (_subtitle_scale->GetValue() / 100.0);
+}
+
+void
+FilmEditor::colour_lut_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_colour_lut (_colour_lut->GetSelection ());
+}
+
+void
+FilmEditor::j2k_bandwidth_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_j2k_bandwidth (_j2k_bandwidth->GetValue() * 1e6);
+}
+
+void
+FilmEditor::dcp_frame_rate_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_dcp_frame_rate (
+ boost::lexical_cast<int> (
+ wx_to_std (_dcp_frame_rate->GetString (_dcp_frame_rate->GetSelection ()))
+ )
+ );
+}
+
+
+/** Called when the metadata stored in the Film object has changed;
+ * so that we can update the GUI.
+ * @param p Property of the Film that has changed.
+ */
+void
+FilmEditor::film_changed (Film::Property p)
+{
+ ensure_ui_thread ();
+
+ if (!_film) {
+ return;
+ }
+
+ stringstream s;
+
+ switch (p) {
+ case Film::NONE:
+ break;
+ case Film::CONTENT:
+ setup_content ();
+ setup_formats ();
+ setup_format ();
+ setup_subtitle_control_sensitivity ();
+ setup_streams ();
+ setup_show_audio_sensitivity ();
+ break;
+ case Film::TRUST_CONTENT_HEADERS:
+ checked_set (_trust_content_headers, _film->trust_content_headers ());
+ break;
+ case Film::FORMAT:
+ setup_format ();
+ break;
+ case Film::CROP:
+ checked_set (_left_crop, _film->crop().left);
+ checked_set (_right_crop, _film->crop().right);
+ checked_set (_top_crop, _film->crop().top);
+ checked_set (_bottom_crop, _film->crop().bottom);
+ setup_scaling_description ();
+ break;
+ case Film::FILTERS:
+ {
+ pair<string, string> p = Filter::ffmpeg_strings (_film->filters ());
+ if (p.first.empty () && p.second.empty ()) {
+ _filters->SetLabel (_("None"));
+ } else {
+ string const b = p.first + " " + p.second;
+ _filters->SetLabel (std_to_wx (b));
+ }
+ _film_sizer->Layout ();
+ break;
+ }
+ case Film::NAME:
+ checked_set (_name, _film->name());
+ setup_dcp_name ();
+ break;
+ case Film::DCP_CONTENT_TYPE:
+ checked_set (_dcp_content_type, DCPContentType::as_index (_film->dcp_content_type ()));
+ setup_dcp_name ();
+ break;
+ case Film::AB:
+ checked_set (_ab, _film->ab ());
+ break;
+ case Film::SCALER:
+ checked_set (_scaler, Scaler::as_index (_film->scaler ()));
+ break;
+ case Film::TRIM_START:
+ checked_set (_trim_start, _film->trim_start());
+ break;
+ case Film::TRIM_END:
+ checked_set (_trim_end, _film->trim_end());
+ break;
+ case Film::AUDIO_GAIN:
+ checked_set (_audio_gain, _film->audio_gain ());
+ break;
+ case Film::AUDIO_DELAY:
+ checked_set (_audio_delay, _film->audio_delay ());
+ break;
+ case Film::WITH_SUBTITLES:
+ checked_set (_with_subtitles, _film->with_subtitles ());
+ setup_subtitle_control_sensitivity ();
+ setup_dcp_name ();
+ break;
+ case Film::SUBTITLE_OFFSET:
+ checked_set (_subtitle_offset, _film->subtitle_offset ());
+ break;
+ case Film::SUBTITLE_SCALE:
+ checked_set (_subtitle_scale, _film->subtitle_scale() * 100);
+ break;
+ case Film::COLOUR_LUT:
+ checked_set (_colour_lut, _film->colour_lut ());
+ break;
+ case Film::J2K_BANDWIDTH:
+ checked_set (_j2k_bandwidth, double (_film->j2k_bandwidth()) / 1e6);
+ break;
+ case Film::USE_DCI_NAME:
+ checked_set (_use_dci_name, _film->use_dci_name ());
+ setup_dcp_name ();
+ break;
+ case Film::DCI_METADATA:
+ setup_dcp_name ();
+ break;
+ case Film::DCP_FRAME_RATE:
+ for (unsigned int i = 0; i < _dcp_frame_rate->GetCount(); ++i) {
+ if (wx_to_std (_dcp_frame_rate->GetString(i)) == boost::lexical_cast<string> (_film->dcp_frame_rate())) {
+ if (_dcp_frame_rate->GetSelection() != int(i)) {
+ _dcp_frame_rate->SetSelection (i);
+ break;
+ }
+ }
+ }
+
+ if (_film->video_frame_rate()) {
+ _best_dcp_frame_rate->Enable (best_dcp_frame_rate (_film->video_frame_rate ()) != _film->dcp_frame_rate ());
+ } else {
+ _best_dcp_frame_rate->Disable ();
+ }
+ setup_frame_rate_description ();
+ break;
+ case Film::AUDIO_MAPPING:
+ _audio_mapping->set_mapping (_film->audio_mapping ());
+ break;
+ }
+}
+
+void
+FilmEditor::film_content_changed (weak_ptr<Content> content, int property)
+{
+ if (!_film) {
+ /* We call this method ourselves (as well as using it as a signal handler)
+ so _film can be 0.
+ */
+ return;
+ }
+
+ if (property == FFmpegContentProperty::SUBTITLE_STREAMS) {
+ setup_subtitle_control_sensitivity ();
+ setup_streams ();
+ } else if (property == FFmpegContentProperty::AUDIO_STREAMS) {
+ setup_streams ();
+ setup_show_audio_sensitivity ();
+ } else if (property == VideoContentProperty::VIDEO_LENGTH) {
+ setup_length ();
+ boost::shared_ptr<Content> c = content.lock ();
+ if (c && c == selected_content()) {
+ setup_content_information ();
+ }
+ } else if (property == FFmpegContentProperty::AUDIO_STREAM) {
+ if (_film->ffmpeg_audio_stream()) {
+ checked_set (_ffmpeg_audio_stream, boost::lexical_cast<string> (_film->ffmpeg_audio_stream()->id));
+ }
+ setup_dcp_name ();
+ setup_audio_details ();
+ setup_show_audio_sensitivity ();
+ } else if (property == FFmpegContentProperty::SUBTITLE_STREAM) {
+ if (_film->ffmpeg_subtitle_stream()) {
+ checked_set (_ffmpeg_subtitle_stream, boost::lexical_cast<string> (_film->ffmpeg_subtitle_stream()->id));
+ }
+ }
+}
+
+void
+FilmEditor::setup_format ()
+{
+ int n = 0;
+ vector<Format const *>::iterator i = _formats.begin ();
+ while (i != _formats.end() && *i != _film->format ()) {
+ ++i;
+ ++n;
+ }
+
+ if (i == _formats.end()) {
+ checked_set (_format, -1);
+ } else {
+ checked_set (_format, n);
+ }
+
+ setup_dcp_name ();
+ setup_scaling_description ();
+}
+
+void
+FilmEditor::setup_length ()
+{
+ stringstream s;
+ if (_film->video_frame_rate() > 0 && _film->video_length()) {
+ s << _film->video_length() << " "
+ << wx_to_std (_("frames")) << "; " << seconds_to_hms (_film->video_length() / _film->video_frame_rate());
+ } else if (_film->video_length()) {
+ s << _film->video_length() << " "
+ << wx_to_std (_("frames"));
+ }
+ _length->SetLabel (std_to_wx (s.str ()));
+ if (_film->video_length()) {
+ _trim_start->SetRange (0, _film->video_length());
+ _trim_end->SetRange (0, _film->video_length());
+ }
+}
+
+void
+FilmEditor::setup_frame_rate_description ()
+{
+ wxString d;
+ if (_film->video_frame_rate()) {
+ d << std_to_wx (FrameRateConversion (_film->video_frame_rate(), _film->dcp_frame_rate()).description);
+#ifdef HAVE_SWRESAMPLE
+ if (_film->audio_frame_rate() != _film->target_audio_sample_rate ()) {
+ d << wxString::Format (
+ _("Audio will be resampled from %dHz to %dHz\n"),
+ _film->audio_frame_rate(),
+ _film->target_audio_sample_rate()
+ );
+ } else {
+ d << wxT ("\n");
+ }
+#else
+ d << wxT ("\n");
+#endif
+ }
+
+ _frame_rate_description->SetLabel (d);
+}
+
+/** Called when the format widget has been changed */
+void
+FilmEditor::format_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ int const n = _format->GetSelection ();
+ if (n >= 0) {
+ assert (n < int (_formats.size()));
+ _film->set_format (_formats[n]);
+ }
+}
+
+/** Called when the DCP content type widget has been changed */
+void
+FilmEditor::dcp_content_type_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ int const n = _dcp_content_type->GetSelection ();
+ if (n != wxNOT_FOUND) {
+ _film->set_dcp_content_type (DCPContentType::from_index (n));
+ }
+}
+
+/** Sets the Film that we are editing */
+void
+FilmEditor::set_film (shared_ptr<Film> f)
+{
+ set_things_sensitive (_film != 0);
+
+ if (_film == f) {
+ return;
+ }
+
+ _film = f;
+
+ if (_film) {
+ _film->Changed.connect (bind (&FilmEditor::film_changed, this, _1));
+ _film->ContentChanged.connect (bind (&FilmEditor::film_content_changed, this, _1, _2));
+ }
+
+ if (_film) {
+ FileChanged (_film->directory ());
+ } else {
+ FileChanged ("");
+ }
+
+ if (_audio_dialog) {
+ _audio_dialog->set_film (_film);
+ }
+
+ film_changed (Film::NAME);
+ film_changed (Film::USE_DCI_NAME);
+ film_changed (Film::CONTENT);
+ film_changed (Film::TRUST_CONTENT_HEADERS);
+ film_changed (Film::DCP_CONTENT_TYPE);
+ film_changed (Film::FORMAT);
+ film_changed (Film::CROP);
+ film_changed (Film::FILTERS);
+ film_changed (Film::SCALER);
+ film_changed (Film::TRIM_START);
+ film_changed (Film::TRIM_END);
+ film_changed (Film::AB);
+ film_changed (Film::AUDIO_GAIN);
+ film_changed (Film::AUDIO_DELAY);
+ film_changed (Film::WITH_SUBTITLES);
+ film_changed (Film::SUBTITLE_OFFSET);
+ film_changed (Film::SUBTITLE_SCALE);
+ film_changed (Film::COLOUR_LUT);
+ film_changed (Film::J2K_BANDWIDTH);
+ film_changed (Film::DCI_METADATA);
+ film_changed (Film::DCP_FRAME_RATE);
+ film_changed (Film::AUDIO_MAPPING);
+
+ film_content_changed (boost::shared_ptr<Content> (), FFmpegContentProperty::SUBTITLE_STREAMS);
+ film_content_changed (boost::shared_ptr<Content> (), FFmpegContentProperty::SUBTITLE_STREAM);
+ film_content_changed (boost::shared_ptr<Content> (), FFmpegContentProperty::AUDIO_STREAMS);
+ film_content_changed (boost::shared_ptr<Content> (), FFmpegContentProperty::AUDIO_STREAM);
+}
-FilmEditor::FilmEditor (Film* f, wxFrame* p)
- : wxPanel (p)
- , _film (f)
+/** Updates the sensitivity of lots of widgets to a given value.
+ * @param s true to make sensitive, false to make insensitive.
+ */
+void
+FilmEditor::set_things_sensitive (bool s)
{
- new wxButton (this, 0, wxT("FUCK"));
+ _generally_sensitive = s;
+
+ _name->Enable (s);
+ _use_dci_name->Enable (s);
+ _edit_dci_button->Enable (s);
+ _format->Enable (s);
+ _content->Enable (s);
+ _trust_content_headers->Enable (s);
+ _content->Enable (s);
+ _left_crop->Enable (s);
+ _right_crop->Enable (s);
+ _top_crop->Enable (s);
+ _bottom_crop->Enable (s);
+ _filters_button->Enable (s);
+ _scaler->Enable (s);
+ _ffmpeg_audio_stream->Enable (s);
+ _dcp_content_type->Enable (s);
+ _dcp_frame_rate->Enable (s);
+ _trim_start->Enable (s);
+ _trim_end->Enable (s);
+ _ab->Enable (s);
+ _colour_lut->Enable (s);
+ _j2k_bandwidth->Enable (s);
+ _audio_gain->Enable (s);
+ _audio_gain_calculate_button->Enable (s);
+ _show_audio->Enable (s);
+ _audio_delay->Enable (s);
+
+ setup_subtitle_control_sensitivity ();
+ setup_show_audio_sensitivity ();
+ setup_content_button_sensitivity ();
+}
+
+/** Called when the `Edit filters' button has been clicked */
+void
+FilmEditor::edit_filters_clicked (wxCommandEvent &)
+{
+ FilterDialog* d = new FilterDialog (this, _film->filters());
+ d->ActiveChanged.connect (bind (&Film::set_filters, _film, _1));
+ d->ShowModal ();
+ d->Destroy ();
+}
+
+/** Called when the scaler widget has been changed */
+void
+FilmEditor::scaler_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ int const n = _scaler->GetSelection ();
+ if (n >= 0) {
+ _film->set_scaler (Scaler::from_index (n));
+ }
+}
+
+void
+FilmEditor::audio_gain_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_audio_gain (_audio_gain->GetValue ());
+}
+
+void
+FilmEditor::audio_delay_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_audio_delay (_audio_delay->GetValue ());
+}
+
+void
+FilmEditor::setup_notebook_size ()
+{
+ _notebook->InvalidateBestSize ();
+
+ _film_sizer->Layout ();
+ _film_sizer->SetSizeHints (_film_panel);
+ _video_sizer->Layout ();
+ _video_sizer->SetSizeHints (_video_panel);
+ _audio_sizer->Layout ();
+ _audio_sizer->SetSizeHints (_audio_panel);
+ _subtitle_sizer->Layout ();
+ _subtitle_sizer->SetSizeHints (_subtitle_panel);
+
+ _notebook->Fit ();
+ Fit ();
+}
+
+void
+FilmEditor::trim_start_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_trim_start (_trim_start->GetValue ());
+}
+
+void
+FilmEditor::trim_end_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_trim_end (_trim_end->GetValue ());
+}
+
+void
+FilmEditor::audio_gain_calculate_button_clicked (wxCommandEvent &)
+{
+ GainCalculatorDialog* d = new GainCalculatorDialog (this);
+ d->ShowModal ();
+
+ if (d->wanted_fader() == 0 || d->actual_fader() == 0) {
+ d->Destroy ();
+ return;
+ }
+
+ _audio_gain->SetValue (
+ Config::instance()->sound_processor()->db_for_fader_change (
+ d->wanted_fader (),
+ d->actual_fader ()
+ )
+ );
+
+ /* This appears to be necessary, as the change is not signalled,
+ I think.
+ */
+ wxCommandEvent dummy;
+ audio_gain_changed (dummy);
+
+ d->Destroy ();
+}
+
+void
+FilmEditor::setup_formats ()
+{
+ _formats = Format::all ();
+
+ _format->Clear ();
+ for (vector<Format const *>::iterator i = _formats.begin(); i != _formats.end(); ++i) {
+ _format->Append (std_to_wx ((*i)->name ()));
+ }
+
+ _film_sizer->Layout ();
+}
+
+void
+FilmEditor::with_subtitles_toggled (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_with_subtitles (_with_subtitles->GetValue ());
+}
+
+void
+FilmEditor::setup_subtitle_control_sensitivity ()
+{
+ bool h = false;
+ if (_generally_sensitive && _film) {
+ h = !_film->ffmpeg_subtitle_streams().empty();
+ }
+
+ _with_subtitles->Enable (h);
+
+ bool j = false;
+ if (_film) {
+ j = _film->with_subtitles ();
+ }
+
+ _ffmpeg_subtitle_stream->Enable (j);
+ _subtitle_offset->Enable (j);
+ _subtitle_scale->Enable (j);
+}
+
+void
+FilmEditor::use_dci_name_toggled (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_use_dci_name (_use_dci_name->GetValue ());
+}
+
+void
+FilmEditor::edit_dci_button_clicked (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ DCIMetadataDialog* d = new DCIMetadataDialog (this, _film->dci_metadata ());
+ d->ShowModal ();
+ _film->set_dci_metadata (d->dci_metadata ());
+ d->Destroy ();
+}
+
+void
+FilmEditor::setup_streams ()
+{
+ if (!_film) {
+ return;
+ }
+
+ _ffmpeg_audio_stream->Clear ();
+ vector<FFmpegAudioStream> a = _film->ffmpeg_audio_streams ();
+ for (vector<FFmpegAudioStream>::iterator i = a.begin(); i != a.end(); ++i) {
+ _ffmpeg_audio_stream->Append (std_to_wx (i->name), new wxStringClientData (std_to_wx (boost::lexical_cast<string> (i->id))));
+ }
+
+ if (_film->ffmpeg_audio_stream()) {
+ checked_set (_ffmpeg_audio_stream, boost::lexical_cast<string> (_film->ffmpeg_audio_stream()->id));
+ }
+
+ _ffmpeg_subtitle_stream->Clear ();
+ vector<FFmpegSubtitleStream> s = _film->ffmpeg_subtitle_streams ();
+ for (vector<FFmpegSubtitleStream>::iterator i = s.begin(); i != s.end(); ++i) {
+ _ffmpeg_subtitle_stream->Append (std_to_wx (i->name), new wxStringClientData (std_to_wx (boost::lexical_cast<string> (i->id))));
+ }
+
+ if (_film->ffmpeg_subtitle_stream()) {
+ checked_set (_ffmpeg_subtitle_stream, boost::lexical_cast<string> (_film->ffmpeg_subtitle_stream()->id));
+ } else {
+ _ffmpeg_subtitle_stream->SetSelection (wxNOT_FOUND);
+ }
+}
+
+void
+FilmEditor::ffmpeg_audio_stream_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ vector<FFmpegAudioStream> a = _film->ffmpeg_audio_streams ();
+ vector<FFmpegAudioStream>::iterator i = a.begin ();
+ string const s = string_client_data (_ffmpeg_audio_stream->GetClientObject (_ffmpeg_audio_stream->GetSelection ()));
+ while (i != a.end() && lexical_cast<string> (i->id) != s) {
+ ++i;
+ }
+
+ if (i != a.end ()) {
+ _film->set_ffmpeg_audio_stream (*i);
+ }
+}
+
+void
+FilmEditor::ffmpeg_subtitle_stream_changed (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ vector<FFmpegSubtitleStream> a = _film->ffmpeg_subtitle_streams ();
+ vector<FFmpegSubtitleStream>::iterator i = a.begin ();
+ string const s = string_client_data (_ffmpeg_subtitle_stream->GetClientObject (_ffmpeg_subtitle_stream->GetSelection ()));
+ while (i != a.end() && lexical_cast<string> (i->id) != s) {
+ ++i;
+ }
+
+ if (i != a.end ()) {
+ _film->set_ffmpeg_subtitle_stream (*i);
+ }
+}
+
+void
+FilmEditor::setup_audio_details ()
+{
+ if (!_film->ffmpeg_audio_stream()) {
+ _audio->SetLabel (wxT (""));
+ } else {
+ wxString s;
+ if (_film->audio_channels() == 1) {
+ s << _("1 channel");
+ } else {
+ s << _film->audio_channels() << wxT (" ") << _("channels");
+ }
+ s << wxT (", ") << _film->audio_frame_rate() << _("Hz");
+ _audio->SetLabel (s);
+ }
+
+ setup_notebook_size ();
+}
+
+void
+FilmEditor::active_jobs_changed (bool a)
+{
+ set_things_sensitive (!a);
+}
+
+void
+FilmEditor::setup_dcp_name ()
+{
+ string s = _film->dcp_name (true);
+ if (s.length() > 28) {
+ _dcp_name->SetLabel (std_to_wx (s.substr (0, 28)) + N_("..."));
+ _dcp_name->SetToolTip (std_to_wx (s));
+ } else {
+ _dcp_name->SetLabel (std_to_wx (s));
+ }
+}
+
+void
+FilmEditor::show_audio_clicked (wxCommandEvent &)
+{
+ if (_audio_dialog) {
+ _audio_dialog->Destroy ();
+ _audio_dialog = 0;
+ }
+
+ _audio_dialog = new AudioDialog (this);
+ _audio_dialog->Show ();
+ _audio_dialog->set_film (_film);
+}
+
+void
+FilmEditor::best_dcp_frame_rate_clicked (wxCommandEvent &)
+{
+ if (!_film) {
+ return;
+ }
+
+ _film->set_dcp_frame_rate (best_dcp_frame_rate (_film->video_frame_rate ()));
+}
+
+void
+FilmEditor::setup_show_audio_sensitivity ()
+{
+ _show_audio->Enable (_film && _film->has_audio ());
+}
+
+void
+FilmEditor::setup_content ()
+{
+ string selected_summary;
+ int const s = _content->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+ if (s != -1) {
+ selected_summary = wx_to_std (_content->GetItemText (s));
+ }
+
+ _content->DeleteAllItems ();
+
+ ContentList content = _film->content ();
+ for (ContentList::iterator i = content.begin(); i != content.end(); ++i) {
+ int const t = _content->GetItemCount ();
+ _content->InsertItem (t, std_to_wx ((*i)->summary ()));
+ if ((*i)->summary() == selected_summary) {
+ _content->SetItemState (t, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
+ }
+ }
+
+ if (selected_summary.empty () && !content.empty ()) {
+ /* Select the first item of content if non was selected before */
+ _content->SetItemState (0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
+ }
+}
+
+void
+FilmEditor::content_add_clicked (wxCommandEvent &)
+{
+ wxFileDialog* d = new wxFileDialog (this);
+ int const r = d->ShowModal ();
+ d->Destroy ();
+
+ if (r != wxID_OK) {
+ return;
+ }
+
+ boost::filesystem::path p (wx_to_std (d->GetPath()));
+
+ if (ImageMagickContent::valid_file (p)) {
+ _film->add_content (shared_ptr<ImageMagickContent> (new ImageMagickContent (p)));
+ } else if (SndfileContent::valid_file (p)) {
+ _film->add_content (shared_ptr<SndfileContent> (new SndfileContent (p)));
+ } else {
+ _film->add_content (shared_ptr<FFmpegContent> (new FFmpegContent (p)));
+ }
+
+}
+
+void
+FilmEditor::content_remove_clicked (wxCommandEvent &)
+{
+ shared_ptr<Content> c = selected_content ();
+ if (c) {
+ _film->remove_content (c);
+ }
+}
+
+void
+FilmEditor::content_activated (wxListEvent& ev)
+{
+ ContentList c = _film->content ();
+ assert (ev.GetIndex() >= 0 && size_t (ev.GetIndex()) < c.size ());
+
+ edit_content (c[ev.GetIndex()]);
+}
+
+void
+FilmEditor::content_edit_clicked (wxCommandEvent &)
+{
+ shared_ptr<Content> c = selected_content ();
+ if (!c) {
+ return;
+ }
+
+ edit_content (c);
+}
+
+void
+FilmEditor::edit_content (shared_ptr<Content> c)
+{
+ shared_ptr<ImageMagickContent> im = dynamic_pointer_cast<ImageMagickContent> (c);
+ if (im) {
+ ImageMagickContentDialog* d = new ImageMagickContentDialog (this, im);
+ d->ShowModal ();
+ d->Destroy ();
+
+ im->set_video_length (d->video_length() * 24);
+ }
+}
+
+void
+FilmEditor::content_earlier_clicked (wxCommandEvent &)
+{
+ shared_ptr<Content> c = selected_content ();
+ if (c) {
+ _film->move_content_earlier (c);
+ }
+}
+
+void
+FilmEditor::content_later_clicked (wxCommandEvent &)
+{
+ shared_ptr<Content> c = selected_content ();
+ if (c) {
+ _film->move_content_later (c);
+ }
+}
+
+void
+FilmEditor::content_selection_changed (wxListEvent &)
+{
+ setup_content_button_sensitivity ();
+ setup_content_information ();
+}
+
+void
+FilmEditor::setup_content_information ()
+{
+ shared_ptr<Content> c = selected_content ();
+ if (!c) {
+ _content_information->SetValue (wxT (""));
+ return;
+ }
+
+ _content_information->SetValue (std_to_wx (c->information ()));
+}
+
+void
+FilmEditor::setup_content_button_sensitivity ()
+{
+ _content_add->Enable (_generally_sensitive);
+
+ shared_ptr<Content> selection = selected_content ();
+
+ _content_edit->Enable (selection && _generally_sensitive && dynamic_pointer_cast<ImageMagickContent> (selection));
+ _content_remove->Enable (selection && _generally_sensitive);
+ _content_earlier->Enable (selection && _generally_sensitive);
+ _content_later->Enable (selection && _generally_sensitive);
+}
+
+shared_ptr<Content>
+FilmEditor::selected_content ()
+{
+ int const s = _content->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+ if (s == -1) {
+ return shared_ptr<Content> ();
+ }
+
+ ContentList c = _film->content ();
+ if (s < 0 || size_t (s) >= c.size ()) {
+ return shared_ptr<Content> ();
+ }
+
+ return c[s];
+}
+
+void
+FilmEditor::setup_scaling_description ()
+{
+ wxString d;
+
+ int lines = 0;
+
+ d << wxString::Format (
+ _("Original video is %dx%d (%.2f:1)\n"),
+ _film->video_size().width, _film->video_size().height,
+ float (_film->video_size().width) / _film->video_size().height
+ );
+
+ ++lines;
+
+ Crop const crop = _film->crop ();
+ if (crop.left || crop.right || crop.top || crop.bottom) {
+ libdcp::Size const cropped = _film->cropped_size (_film->video_size ());
+ d << wxString::Format (
+ _("Cropped to %dx%d (%.2f:1)\n"),
+ cropped.width, cropped.height,
+ float (cropped.width) / cropped.height
+ );
+ ++lines;
+ }
+
+ Format const * format = _film->format ();
+ if (format) {
+ int const padding = format->dcp_padding (_film);
+ libdcp::Size scaled = format->dcp_size ();
+ scaled.width -= padding * 2;
+ d << wxString::Format (
+ _("Scaled to %dx%d (%.2f:1)\n"),
+ scaled.width, scaled.height,
+ float (scaled.width) / scaled.height
+ );
+ ++lines;
+
+ if (padding) {
+ d << wxString::Format (
+ _("Padded with black to %dx%d (%.2f:1)\n"),
+ format->dcp_size().width, format->dcp_size().height,
+ float (format->dcp_size().width) / format->dcp_size().height
+ );
+ ++lines;
+ }
+ }
+
+ for (int i = lines; i < 4; ++i) {
+ d << wxT (" \n");
+ }
+
+ _scaling_description->SetLabel (d);
}
projects / dcpomatic.git / blobdiff