2 Copyright (C) 2013-2021 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
22 #include "content_panel.h"
23 #include "film_editor.h"
24 #include "timeline_dialog.h"
26 #include "lib/compose.hpp"
27 #include "lib/cross.h"
28 #include "lib/playlist.h"
29 #include <dcp/warnings.h>
30 LIBDCP_DISABLE_WARNINGS
31 #include <wx/graphics.h>
32 LIBDCP_ENABLE_WARNINGS
37 using std::shared_ptr;
40 #if BOOST_VERSION >= 106100
41 using namespace boost::placeholders;
45 TimelineDialog::TimelineDialog(ContentPanel* cp, shared_ptr<Film> film, FilmViewer& viewer)
53 /* I can't get wxFRAME_FLOAT_ON_PARENT to work on OS X, and although wxSTAY_ON_TOP keeps
54 the window above all others (and not just our own) it's better than nothing for now.
56 wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxFULL_REPAINT_ON_RESIZE | wxSTAY_ON_TOP
58 wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxFULL_REPAINT_ON_RESIZE | wxFRAME_FLOAT_ON_PARENT
62 , _timeline (this, cp, film, viewer)
64 auto sizer = new wxBoxSizer (wxVERTICAL);
66 wxBitmap select(icon_path("select"), wxBITMAP_TYPE_PNG);
67 wxBitmap zoom(icon_path("zoom"), wxBITMAP_TYPE_PNG);
68 wxBitmap zoom_all(icon_path("zoom_all"), wxBITMAP_TYPE_PNG);
69 wxBitmap snap(icon_path("snap"), wxBITMAP_TYPE_PNG);
70 wxBitmap sequence(icon_path("sequence"), wxBITMAP_TYPE_PNG);
72 _toolbar = new wxToolBar (this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTB_HORIZONTAL);
73 _toolbar->SetMargins (4, 4);
74 _toolbar->SetToolBitmapSize (wxSize(32, 32));
75 _toolbar->AddRadioTool ((int) Timeline::SELECT, _("Select"), select, wxNullBitmap, _("Select and move content"));
76 _toolbar->AddRadioTool ((int) Timeline::ZOOM, _("Zoom"), zoom, wxNullBitmap, _("Zoom in / out"));
77 _toolbar->AddTool ((int) Timeline::ZOOM_ALL, _("Zoom all"), zoom_all, _("Zoom out to whole film"));
78 _toolbar->AddCheckTool ((int) Timeline::SNAP, _("Snap"), snap, wxNullBitmap, _("Snap"));
79 _toolbar->AddCheckTool ((int) Timeline::SEQUENCE, _("Sequence"), sequence, wxNullBitmap, _("Keep video and subtitles in sequence"));
82 _toolbar->Bind (wxEVT_TOOL, bind (&TimelineDialog::tool_clicked, this, _1));
84 sizer->Add (_toolbar, 0, wxALL, 12);
85 sizer->Add (&_timeline, 1, wxEXPAND | wxALL, 12);
87 #ifdef DCPOMATIC_LINUX
88 auto buttons = CreateSeparatedButtonSizer (wxCLOSE);
90 sizer->Add (buttons, wxSizerFlags().Expand().DoubleBorder());
96 sizer->SetSizeHints (this);
98 _toolbar->ToggleTool ((int) Timeline::SNAP, _timeline.snap ());
99 film_change (ChangeType::DONE, Film::Property::SEQUENCE);
101 _film_changed_connection = film->Change.connect (bind (&TimelineDialog::film_change, this, _1, _2));
106 TimelineDialog::film_change (ChangeType type, Film::Property p)
108 if (type != ChangeType::DONE) {
112 auto film = _film.lock ();
117 if (p == Film::Property::SEQUENCE) {
118 _toolbar->ToggleTool ((int) Timeline::SEQUENCE, film->sequence ());
124 TimelineDialog::set_selection (ContentList selection)
126 _timeline.set_selection (selection);
131 TimelineDialog::tool_clicked (wxCommandEvent& ev)
133 Timeline::Tool t = static_cast<Timeline::Tool>(ev.GetId());
134 _timeline.tool_clicked (t);
135 if (t == Timeline::SNAP) {
136 _timeline.set_snap (_toolbar->GetToolState(static_cast<int>(t)));
137 } else if (t == Timeline::SEQUENCE) {
138 auto film = _film.lock ();
140 film->set_sequence (_toolbar->GetToolState(static_cast<int>(t)));