/*
- Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2018 Carl Hetherington <cth@carlh.net>
- This program is free software; you can redistribute it and/or modify
+ This file is part of DCP-o-matic.
+
+ DCP-o-matic 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,
+ DCP-o-matic 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.
+ along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "film_viewer.h"
#include "timecode.h"
#include "content_panel.h"
+#include "move_to_dialog.h"
+#include "static_text.h"
+#include "dcpomatic_button.h"
#include "lib/content.h"
#include "lib/image_content.h"
-#include "lib/raw_convert.h"
-#include "lib/subtitle_content.h"
+#include "lib/text_content.h"
#include "lib/dcp_subtitle_content.h"
-#include "lib/subrip_content.h"
+#include "lib/audio_content.h"
+#include "lib/string_text_file_content.h"
+#include "lib/video_content.h"
+#include "lib/dcp_content.h"
+#include "lib/ffmpeg_content.h"
+#include <dcp/locale_convert.h>
#include <boost/foreach.hpp>
#include <set>
#include <iostream>
using std::string;
using std::set;
using boost::shared_ptr;
+using boost::weak_ptr;
using boost::dynamic_pointer_cast;
+using boost::optional;
+using dcp::locale_convert;
-TimingPanel::TimingPanel (ContentPanel* p, FilmViewer* viewer)
+TimingPanel::TimingPanel (ContentPanel* p, weak_ptr<FilmViewer> viewer)
/* horrid hack for apparent lack of context support with wxWidgets i18n code */
+ /// TRANSLATORS: translate the word "Timing" here; do not include the "Timing|" prefix
: ContentSubPanel (p, S_("Timing|Timing"))
, _viewer (viewer)
{
- wxFlexGridSizer* grid = new wxFlexGridSizer (2, 4, 4);
- _sizer->Add (grid, 0, wxALL, 8);
-
wxSize size = TimecodeBase::size (this);
- wxSizer* labels = new wxBoxSizer (wxHORIZONTAL);
+ for (int i = 0; i < 3; ++i) {
+ _colon[i] = create_label (this, wxT(":"), false);
+ }
+
//// TRANSLATORS: this is an abbreviation for "hours"
- wxStaticText* t = new wxStaticText (this, wxID_ANY, _("h"), wxDefaultPosition, size, wxALIGN_CENTRE_HORIZONTAL);
+ _h_label = new StaticText (this, _("h"), wxDefaultPosition, size, wxALIGN_CENTRE_HORIZONTAL);
#ifdef DCPOMATIC_LINUX
/* Hack to work around failure to centre text on GTK */
- gtk_label_set_line_wrap (GTK_LABEL (t->GetHandle()), FALSE);
+ gtk_label_set_line_wrap (GTK_LABEL(_h_label->GetHandle()), FALSE);
#endif
- labels->Add (t, 1, wxEXPAND);
- add_label_to_sizer (labels, this, wxT (":"), false);
//// TRANSLATORS: this is an abbreviation for "minutes"
- t = new wxStaticText (this, wxID_ANY, _("m"), wxDefaultPosition, size, wxALIGN_CENTRE_HORIZONTAL);
+ _m_label = new StaticText (this, _("m"), wxDefaultPosition, size, wxALIGN_CENTRE_HORIZONTAL);
#ifdef DCPOMATIC_LINUX
- gtk_label_set_line_wrap (GTK_LABEL (t->GetHandle()), FALSE);
+ gtk_label_set_line_wrap (GTK_LABEL (_m_label->GetHandle()), FALSE);
#endif
- labels->Add (t, 1, wxEXPAND);
- add_label_to_sizer (labels, this, wxT (":"), false);
//// TRANSLATORS: this is an abbreviation for "seconds"
- t = new wxStaticText (this, wxID_ANY, _("s"), wxDefaultPosition, size, wxALIGN_CENTRE_HORIZONTAL);
+ _s_label = new StaticText (this, _("s"), wxDefaultPosition, size, wxALIGN_CENTRE_HORIZONTAL);
#ifdef DCPOMATIC_LINUX
- gtk_label_set_line_wrap (GTK_LABEL (t->GetHandle()), FALSE);
+ gtk_label_set_line_wrap (GTK_LABEL(_s_label->GetHandle()), FALSE);
#endif
- labels->Add (t, 1, wxEXPAND);
- add_label_to_sizer (labels, this, wxT (":"), false);
//// TRANSLATORS: this is an abbreviation for "frames"
- t = new wxStaticText (this, wxID_ANY, _("f"), wxDefaultPosition, size, wxALIGN_CENTRE_HORIZONTAL);
+ _f_label = new StaticText (this, _("f"), wxDefaultPosition, size, wxALIGN_CENTRE_HORIZONTAL);
#ifdef DCPOMATIC_LINUX
- gtk_label_set_line_wrap (GTK_LABEL (t->GetHandle()), FALSE);
+ gtk_label_set_line_wrap (GTK_LABEL(_f_label->GetHandle()), FALSE);
#endif
- labels->Add (t, 1, wxEXPAND);
- grid->Add (new wxStaticText (this, wxID_ANY, wxT ("")));
- grid->Add (labels);
- add_label_to_sizer (grid, this, _("Position"), true);
+ _position_label = create_label (this, _("Position"), true);
_position = new Timecode<DCPTime> (this);
- grid->Add (_position);
- add_label_to_sizer (grid, this, _("Full length"), true);
+ _move_to_start_of_reel = new Button (this, _("Move to start of reel"));
+ _full_length_label = create_label (this, _("Full length"), true);
_full_length = new Timecode<DCPTime> (this);
- grid->Add (_full_length);
- add_label_to_sizer (grid, this, _("Trim from start"), true);
+ _trim_start_label = create_label (this, _("Trim from start"), true);
_trim_start = new Timecode<ContentTime> (this);
- grid->Add (_trim_start);
- _trim_start_to_playhead = new wxButton (this, wxID_ANY, _("Trim up to current position"));
- grid->AddSpacer (0);
- grid->Add (_trim_start_to_playhead);
- add_label_to_sizer (grid, this, _("Trim from end"), true);
+ _trim_start_to_playhead = new Button (this, _("Trim up to current position"));
+ _trim_end_label = create_label (this, _("Trim from end"), true);
_trim_end = new Timecode<ContentTime> (this);
- grid->Add (_trim_end);
- _trim_end_to_playhead = new wxButton (this, wxID_ANY, _("Trim after current position"));
- grid->AddSpacer (0);
- grid->Add (_trim_end_to_playhead);
- add_label_to_sizer (grid, this, _("Play length"), true);
+ _trim_end_to_playhead = new Button (this, _("Trim after current position"));
+ _play_length_label = create_label (this, _("Play length"), true);
_play_length = new Timecode<DCPTime> (this);
- grid->Add (_play_length);
-
- {
- add_label_to_sizer (grid, this, _("Video frame rate"), true);
- wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
- _video_frame_rate = new wxTextCtrl (this, wxID_ANY);
- s->Add (_video_frame_rate, 1, wxEXPAND);
- _set_video_frame_rate = new wxButton (this, wxID_ANY, _("Set"));
- _set_video_frame_rate->Enable (false);
- s->Add (_set_video_frame_rate, 0, wxLEFT | wxRIGHT, 8);
- grid->Add (s, 1, wxEXPAND);
- }
- grid->AddSpacer (0);
+ _video_frame_rate_label = create_label (this, _("Video frame rate"), true);
+ _video_frame_rate = new wxTextCtrl (this, wxID_ANY);
+ _set_video_frame_rate = new Button (this, _("Set"));
+ _set_video_frame_rate->Enable (false);
/* We can't use Wrap() here as it doesn't work with markup:
* http://trac.wxwidgets.org/ticket/13389
*/
- wxString in = _("<i>Only change this if it the content's frame rate has been read incorrectly.</i>");
+ wxString in = _("<i>Only change this if the content's frame rate has been read incorrectly.</i>");
wxString out;
int const width = 20;
int current = 0;
}
}
- t = new wxStaticText (this, wxID_ANY, wxT (""));
- t->SetLabelMarkup (out);
- grid->Add (t, 0, wxALIGN_CENTER_VERTICAL | wxLEFT | wxRIGHT, 6);
+ _tip = new StaticText (this, wxT (""));
+ _tip->SetLabelMarkup (out);
+#ifdef DCPOMATIC_OSX
+ /* Hack to stop hidden text on some versions of OS X */
+ _tip->SetMinSize (wxSize (-1, 256));
+#endif
_position->Changed.connect (boost::bind (&TimingPanel::position_changed, this));
+ _move_to_start_of_reel->Bind (wxEVT_BUTTON, boost::bind (&TimingPanel::move_to_start_of_reel_clicked, this));
_full_length->Changed.connect (boost::bind (&TimingPanel::full_length_changed, this));
_trim_start->Changed.connect (boost::bind (&TimingPanel::trim_start_changed, this));
- _trim_start_to_playhead->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&TimingPanel::trim_start_to_playhead_clicked, this));
+ _trim_start_to_playhead->Bind (wxEVT_BUTTON, boost::bind (&TimingPanel::trim_start_to_playhead_clicked, this));
_trim_end->Changed.connect (boost::bind (&TimingPanel::trim_end_changed, this));
- _trim_end_to_playhead->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&TimingPanel::trim_end_to_playhead_clicked, this));
+ _trim_end_to_playhead->Bind (wxEVT_BUTTON, boost::bind (&TimingPanel::trim_end_to_playhead_clicked, this));
_play_length->Changed.connect (boost::bind (&TimingPanel::play_length_changed, this));
- _video_frame_rate->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&TimingPanel::video_frame_rate_changed, this));
- _set_video_frame_rate->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&TimingPanel::set_video_frame_rate, this));
+ _video_frame_rate->Bind (wxEVT_TEXT, boost::bind (&TimingPanel::video_frame_rate_changed, this));
+ _set_video_frame_rate->Bind (wxEVT_BUTTON, boost::bind (&TimingPanel::set_video_frame_rate, this));
+
+ shared_ptr<FilmViewer> fv = _viewer.lock ();
+ DCPOMATIC_ASSERT (fv);
+ fv->ImageChanged.connect (boost::bind (&TimingPanel::setup_sensitivity, this));
+
+ setup_sensitivity ();
+ add_to_grid ();
+}
+
+void
+TimingPanel::add_to_grid ()
+{
+ bool const full = Config::instance()->interface_complexity() == Config::INTERFACE_FULL;
+
+ int r = 0;
+
+ wxSizer* labels = new wxBoxSizer (wxHORIZONTAL);
+ labels->Add (_h_label, 1, wxEXPAND);
+ add_label_to_sizer (labels, _colon[0], false);
+ labels->Add (_m_label, 1, wxEXPAND);
+ add_label_to_sizer (labels, _colon[1], false);
+ labels->Add (_s_label, 1, wxEXPAND);
+ add_label_to_sizer (labels, _colon[2], false);
+ labels->Add (_f_label, 1, wxEXPAND);
+ _grid->Add (labels, wxGBPosition(r, 1));
+ ++r;
+
+ add_label_to_sizer (_grid, _position_label, true, wxGBPosition(r, 0));
+ _grid->Add (_position, wxGBPosition(r, 1));
+ ++r;
+
+ _move_to_start_of_reel->Show (full);
+ _full_length_label->Show (full);
+ _full_length->Show (full);
+ _play_length_label->Show (full);
+ _play_length->Show (full);
+ _video_frame_rate_label->Show (full);
+ _video_frame_rate->Show (full);
+ _set_video_frame_rate->Show (full);
+ _tip->Show (full);
+
+ if (full) {
+ _grid->Add (_move_to_start_of_reel, wxGBPosition(r, 1));
+ ++r;
+
+ add_label_to_sizer (_grid, _full_length_label, true, wxGBPosition(r, 0));
+ _grid->Add (_full_length, wxGBPosition(r, 1));
+ ++r;
+ }
+
+ add_label_to_sizer (_grid, _trim_start_label, true, wxGBPosition(r, 0));
+ _grid->Add (_trim_start, wxGBPosition(r, 1));
+ ++r;
+
+ _grid->Add (_trim_start_to_playhead, wxGBPosition(r, 1));
+ ++r;
+
+ add_label_to_sizer (_grid, _trim_end_label, true, wxGBPosition(r, 0));
+ _grid->Add (_trim_end, wxGBPosition(r, 1));
+ ++r;
+
+ _grid->Add (_trim_end_to_playhead, wxGBPosition(r, 1));
+ ++r;
+
+ if (full) {
+ add_label_to_sizer (_grid, _play_length_label, true, wxGBPosition(r, 0));
+ _grid->Add (_play_length, wxGBPosition(r, 1));
+ ++r;
+
+ {
+ add_label_to_sizer (_grid, _video_frame_rate_label, true, wxGBPosition(r, 0));
+ wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ s->Add (_video_frame_rate, 1, wxEXPAND);
+ s->Add (_set_video_frame_rate, 0, wxLEFT | wxRIGHT, 8);
+ _grid->Add (s, wxGBPosition(r, 1), wxGBSpan(1, 2));
+ }
+ ++r;
+
+ _grid->Add (_tip, wxGBPosition(r, 1), wxGBSpan(1, 2));
+ }
+
+ /* Completely speculative fix for #891 */
+ _grid->Layout ();
}
void
{
set<DCPTime> check;
BOOST_FOREACH (shared_ptr<const Content> i, _parent->selected ()) {
- check.insert (i->full_length ());
+ check.insert (i->full_length(_parent->film()));
}
if (check.size() == 1) {
- _full_length->set (_parent->selected().front()->full_length (), _parent->film()->video_frame_rate ());
+ _full_length->set (_parent->selected().front()->full_length(_parent->film()), _parent->film()->video_frame_rate());
} else {
_full_length->clear ();
}
{
set<DCPTime> check;
BOOST_FOREACH (shared_ptr<const Content> i, _parent->selected ()) {
- check.insert (i->length_after_trim ());
+ check.insert (i->length_after_trim(_parent->film()));
}
if (check.size() == 1) {
- _play_length->set (_parent->selected().front()->length_after_trim (), _parent->film()->video_frame_rate ());
+ _play_length->set (_parent->selected().front()->length_after_trim(_parent->film()), _parent->film()->video_frame_rate());
} else {
_play_length->clear ();
}
} else if (
property == ContentProperty::LENGTH ||
- property == VideoContentProperty::VIDEO_FRAME_RATE ||
- property == VideoContentProperty::VIDEO_FRAME_TYPE ||
- property == SubtitleContentProperty::SUBTITLE_VIDEO_FRAME_RATE
+ property == ContentProperty::VIDEO_FRAME_RATE ||
+ property == VideoContentProperty::FRAME_TYPE
) {
update_full_length ();
property == ContentProperty::LENGTH ||
property == ContentProperty::TRIM_START ||
property == ContentProperty::TRIM_END ||
- property == VideoContentProperty::VIDEO_FRAME_RATE ||
- property == VideoContentProperty::VIDEO_FRAME_TYPE ||
- property == SubtitleContentProperty::SUBTITLE_VIDEO_FRAME_RATE
+ property == ContentProperty::VIDEO_FRAME_RATE ||
+ property == VideoContentProperty::FRAME_TYPE
) {
update_play_length ();
}
- if (property == VideoContentProperty::VIDEO_FRAME_RATE) {
- set<double> check;
- shared_ptr<const VideoContent> vc;
+ if (property == ContentProperty::VIDEO_FRAME_RATE) {
+ set<double> check_vc;
+ shared_ptr<const Content> content;
+ int count_ac = 0;
+ int count_sc = 0;
BOOST_FOREACH (shared_ptr<const Content> i, _parent->selected ()) {
- shared_ptr<const VideoContent> t = dynamic_pointer_cast<const VideoContent> (i);
- if (t) {
- check.insert (t->video_frame_rate ());
- vc = t;
+ if (i->video && i->video_frame_rate()) {
+ check_vc.insert (i->video_frame_rate().get());
+ content = i;
}
- }
- if (check.size() == 1) {
- checked_set (_video_frame_rate, raw_convert<string> (vc->video_frame_rate (), 5));
- _video_frame_rate->Enable (true);
- } else {
- checked_set (_video_frame_rate, wxT (""));
- _video_frame_rate->Enable (false);
- }
- }
-
- if (property == SubtitleContentProperty::SUBTITLE_VIDEO_FRAME_RATE) {
- shared_ptr<const SubtitleContent> check;
- int count = 0;
- BOOST_FOREACH (shared_ptr<const Content> i, _parent->selected ()) {
- shared_ptr<const SubtitleContent> t = dynamic_pointer_cast<const SubtitleContent> (i);
- if (t) {
- check = t;
- ++count;
+ if (i->audio && i->video_frame_rate()) {
+ ++count_ac;
+ content = i;
}
+ if (!i->text.empty() && i->video_frame_rate()) {
+ ++count_sc;
+ content = i;
+ }
+
}
- if (count == 1) {
- checked_set (_video_frame_rate, raw_convert<string> (check->subtitle_video_frame_rate (), 5));
+
+ bool const single_frame_image_content = content && dynamic_pointer_cast<const ImageContent> (content) && content->number_of_paths() == 1;
+
+ if ((check_vc.size() == 1 || count_ac == 1 || count_sc == 1) && !single_frame_image_content) {
+ checked_set (_video_frame_rate, locale_convert<string> (content->video_frame_rate().get(), 5));
_video_frame_rate->Enable (true);
} else {
checked_set (_video_frame_rate, wxT (""));
_full_length->set_editable (have_still);
_play_length->set_editable (!have_still);
_set_video_frame_rate->Enable (false);
+ setup_sensitivity ();
}
void
TimingPanel::position_changed ()
{
+ DCPTime const pos = _position->get (_parent->film()->video_frame_rate ());
BOOST_FOREACH (shared_ptr<Content> i, _parent->selected ()) {
- i->set_position (_position->get (_parent->film()->video_frame_rate ()));
+ i->set_position (_parent->film(), pos);
}
}
void
TimingPanel::full_length_changed ()
{
+ int const vfr = _parent->film()->video_frame_rate ();
+ Frame const len = _full_length->get (vfr).frames_round (vfr);
BOOST_FOREACH (shared_ptr<Content> i, _parent->selected ()) {
shared_ptr<ImageContent> ic = dynamic_pointer_cast<ImageContent> (i);
if (ic && ic->still ()) {
- int const vfr = _parent->film()->video_frame_rate ();
- ic->set_video_length (_full_length->get (vfr).frames_round (vfr));
+ ic->video->set_length (len);
}
}
}
void
TimingPanel::trim_start_changed ()
{
+ shared_ptr<FilmViewer> fv = _viewer.lock ();
+ if (!fv) {
+ return;
+ }
+
+ DCPTime const ph = fv->position ();
+
+ fv->set_coalesce_player_changes (true);
+
+ shared_ptr<Content> ref;
+ optional<FrameRateChange> ref_frc;
+ optional<DCPTime> ref_ph;
+
+
BOOST_FOREACH (shared_ptr<Content> i, _parent->selected ()) {
- i->set_trim_start (_trim_start->get (_parent->film()->video_frame_rate ()));
+ if (i->position() <= ph && ph < i->end(_parent->film())) {
+ /* The playhead is in i. Use it as a reference to work out
+ where to put the playhead post-trim; we're trying to keep the playhead
+ at the same frame of content that we're looking at pre-trim.
+ */
+ ref = i;
+ ref_frc = _parent->film()->active_frame_rate_change (i->position ());
+ ref_ph = ph - i->position() + DCPTime (i->trim_start(), ref_frc.get());
+ }
+
+ ContentTime const trim = _trim_start->get (i->video_frame_rate().get_value_or(_parent->film()->video_frame_rate()));
+ i->set_trim_start (trim);
+ }
+
+ if (ref) {
+ fv->seek (max(DCPTime(), ref_ph.get() + ref->position() - DCPTime(ref->trim_start(), ref_frc.get())), true);
}
-}
+ fv->set_coalesce_player_changes (false);
+}
void
TimingPanel::trim_end_changed ()
{
+ shared_ptr<FilmViewer> fv = _viewer.lock ();
+ if (!fv) {
+ return;
+ }
+
+ fv->set_coalesce_player_changes (true);
+
BOOST_FOREACH (shared_ptr<Content> i, _parent->selected ()) {
- i->set_trim_end (_trim_end->get (_parent->film()->video_frame_rate ()));
+ ContentTime const trim = _trim_end->get (i->video_frame_rate().get_value_or(_parent->film()->video_frame_rate()));
+ i->set_trim_end (trim);
}
+
+ /* XXX: maybe playhead-off-the-end-of-the-film should be handled elsewhere */
+ if (fv->position() >= _parent->film()->length()) {
+ fv->seek (_parent->film()->length() - DCPTime::from_frames(1, _parent->film()->video_frame_rate()), true);
+ }
+
+ fv->set_coalesce_player_changes (false);
}
void
TimingPanel::play_length_changed ()
{
+ DCPTime const play_length = _play_length->get (_parent->film()->video_frame_rate());
BOOST_FOREACH (shared_ptr<Content> i, _parent->selected ()) {
FrameRateChange const frc = _parent->film()->active_frame_rate_change (i->position ());
i->set_trim_end (
- ContentTime (i->full_length() - _play_length->get (_parent->film()->video_frame_rate()), frc)
- - i->trim_start ()
+ ContentTime (max(DCPTime(), i->full_length(_parent->film()) - play_length), frc) - i->trim_start()
);
}
}
void
TimingPanel::video_frame_rate_changed ()
{
- _set_video_frame_rate->Enable (true);
+ bool enable = true;
+ if (_video_frame_rate->GetValue() == wxT("")) {
+ /* No frame rate has been entered; if the user clicks "set" now it would unset the video
+ frame rate in the selected content. This can't be allowed for some content types.
+ */
+ BOOST_FOREACH (shared_ptr<Content> i, _parent->selected()) {
+ if (
+ dynamic_pointer_cast<DCPContent>(i) ||
+ dynamic_pointer_cast<FFmpegContent>(i)
+ ) {
+ enable = false;
+ }
+ }
+ }
+
+ _set_video_frame_rate->Enable (enable);
}
void
TimingPanel::set_video_frame_rate ()
{
+ optional<double> fr;
+ if (_video_frame_rate->GetValue() != wxT("")) {
+ fr = locale_convert<double> (wx_to_std (_video_frame_rate->GetValue ()));
+ }
BOOST_FOREACH (shared_ptr<Content> i, _parent->selected ()) {
- shared_ptr<VideoContent> vc = dynamic_pointer_cast<VideoContent> (i);
- shared_ptr<DCPSubtitleContent> dsc = dynamic_pointer_cast<DCPSubtitleContent> (i);
- shared_ptr<SubRipContent> ssc = dynamic_pointer_cast<SubRipContent> (i);
- if (vc) {
- vc->set_video_frame_rate (raw_convert<double> (wx_to_std (_video_frame_rate->GetValue ())));
- } else if (dsc) {
- dsc->set_subtitle_video_frame_rate (raw_convert<double> (wx_to_std (_video_frame_rate->GetValue ())));
- } else if (ssc) {
- ssc->set_subtitle_video_frame_rate (raw_convert<double> (wx_to_std (_video_frame_rate->GetValue ())));
+ if (fr) {
+ i->set_video_frame_rate (*fr);
+ } else {
+ i->unset_video_frame_rate ();
}
- _set_video_frame_rate->Enable (false);
}
+
+ _set_video_frame_rate->Enable (false);
}
void
TimingPanel::content_selection_changed ()
{
- bool const e = !_parent->selected().empty ();
-
- _position->Enable (e);
- _full_length->Enable (e);
- _trim_start->Enable (e);
- _trim_end->Enable (e);
- _play_length->Enable (e);
- _video_frame_rate->Enable (e);
+ setup_sensitivity ();
film_content_changed (ContentProperty::POSITION);
film_content_changed (ContentProperty::LENGTH);
film_content_changed (ContentProperty::TRIM_START);
film_content_changed (ContentProperty::TRIM_END);
- film_content_changed (VideoContentProperty::VIDEO_FRAME_RATE);
- film_content_changed (SubtitleContentProperty::SUBTITLE_VIDEO_FRAME_RATE);
+ film_content_changed (ContentProperty::VIDEO_FRAME_RATE);
}
void
void
TimingPanel::trim_start_to_playhead_clicked ()
{
- DCPTime const ph = _viewer->position ();
+ shared_ptr<FilmViewer> fv = _viewer.lock ();
+ if (!fv) {
+ return;
+ }
+
+ shared_ptr<const Film> film = _parent->film ();
+ DCPTime const ph = fv->position().floor (film->video_frame_rate ());
+ optional<DCPTime> new_ph;
+
+ fv->set_coalesce_player_changes (true);
+
BOOST_FOREACH (shared_ptr<Content> i, _parent->selected ()) {
- if (i->position() < ph && ph < i->end ()) {
- FrameRateChange const frc = _parent->film()->active_frame_rate_change (i->position ());
- i->set_trim_start (i->trim_start() + ContentTime (ph - i->position (), frc));
+ if (i->position() < ph && ph < i->end(film)) {
+ FrameRateChange const frc = film->active_frame_rate_change (i->position());
+ i->set_trim_start (i->trim_start() + ContentTime (ph - i->position(), frc));
+ new_ph = i->position ();
}
}
+
+ if (new_ph) {
+ fv->seek (new_ph.get(), true);
+ }
+
+ fv->set_coalesce_player_changes (false);
}
void
TimingPanel::trim_end_to_playhead_clicked ()
{
- DCPTime const ph = _viewer->position ();
+ shared_ptr<FilmViewer> fv = _viewer.lock ();
+ if (!fv) {
+ return;
+ }
+
+ shared_ptr<const Film> film = _parent->film ();
+ DCPTime const ph = fv->position().floor (film->video_frame_rate ());
+ BOOST_FOREACH (shared_ptr<Content> i, _parent->selected ()) {
+ if (i->position() < ph && ph < i->end(film)) {
+ FrameRateChange const frc = film->active_frame_rate_change (i->position ());
+ i->set_trim_end (ContentTime(i->position() + i->full_length(film) - ph - DCPTime::from_frames(1, frc.dcp), frc) - i->trim_start());
+ }
+ }
+}
+
+void
+TimingPanel::setup_sensitivity ()
+{
+ bool const e = !_parent->selected().empty ();
+
+ _position->Enable (e);
+ _move_to_start_of_reel->Enable (e);
+ _full_length->Enable (e);
+ _trim_start->Enable (e);
+ _trim_end->Enable (e);
+ _play_length->Enable (e);
+ _video_frame_rate->Enable (e);
+
+ shared_ptr<FilmViewer> fv = _viewer.lock ();
+ DCPOMATIC_ASSERT (fv);
+ DCPTime const ph = fv->position ();
+ bool any_over_ph = false;
+ BOOST_FOREACH (shared_ptr<const Content> i, _parent->selected ()) {
+ if (i->position() <= ph && ph < i->end(_parent->film())) {
+ any_over_ph = true;
+ }
+ }
+
+ _trim_start_to_playhead->Enable (any_over_ph);
+ _trim_end_to_playhead->Enable (any_over_ph);
+}
+
+void
+TimingPanel::move_to_start_of_reel_clicked ()
+{
+ /* Find common position of all selected content, if it exists */
+
+ optional<DCPTime> position;
BOOST_FOREACH (shared_ptr<Content> i, _parent->selected ()) {
- if (i->position() < ph && ph < i->end ()) {
- FrameRateChange const frc = _parent->film()->active_frame_rate_change (i->position ());
- i->set_trim_end (ContentTime (i->position() + i->full_length() - ph, frc) - i->trim_start());
+ if (!position) {
+ position = i->position();
+ } else {
+ if (position.get() != i->position()) {
+ position.reset ();
+ break;
+ }
}
+ }
+
+ MoveToDialog* d = new MoveToDialog (this, position, _parent->film());
+ if (d->ShowModal() == wxID_OK) {
+ BOOST_FOREACH (shared_ptr<Content> i, _parent->selected()) {
+ i->set_position (_parent->film(), d->position());
+ }
}
+ d->Destroy ();
}
projects / dcpomatic.git / blobdiff