src/wx/subtitle_appearance_dialog.h

   1 /*
   2     Copyright (C) 2015-2021 Carl Hetherington <cth@carlh.net>
   3
   4     This file is part of DCP-o-matic.
   5
   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.
  10
  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.
  15
  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/>.
  18
  19 */
  20
  21
  22 #include "timecode.h"
  23 #include "lib/change_signaller.h"
  24 #include "lib/rgba.h"
  25 #include "lib/warnings.h"
  26 DCPOMATIC_DISABLE_WARNINGS
  27 #include <wx/wx.h>
  28 DCPOMATIC_ENABLE_WARNINGS
  29 #include <boost/signals2.hpp>
  30
  31
  32 class wxRadioButton;
  33 class wxColourPickerCtrl;
  34 class wxGridBagSizer;
  35 class Content;
  36 class RGBAColourPicker;
  37 class FFmpegSubtitleStream;
  38 class wxCheckBox;
  39 class wxWidget;
  40 class Film;
  41 class Job;
  42
  43
  44 class SubtitleAppearanceDialog : public wxDialog
  45 {
  46 public:
  47         SubtitleAppearanceDialog (wxWindow* parent, std::shared_ptr<const Film> film, std::shared_ptr<Content> content, std::shared_ptr<TextContent> caption);
  48
  49         void apply ();
  50
  51 private:
  52         void setup_sensitivity ();
  53         void restore ();
  54         wxCheckBox* set_to (wxWindow* w, int& r);
  55         void content_change (ChangeType type);
  56         void active_jobs_changed (boost::optional<std::string> last);
  57         void add_colours ();
  58
  59         std::weak_ptr<const Film> _film;
  60         wxCheckBox* _force_colour;
  61         wxColourPickerCtrl* _colour;
  62         wxCheckBox* _force_effect;
  63         wxChoice* _effect;
  64         wxCheckBox* _force_effect_colour;
  65         wxColourPickerCtrl* _effect_colour;
  66         wxCheckBox* _force_fade_in;
  67         Timecode<dcpomatic::ContentTime>* _fade_in;
  68         wxCheckBox* _force_fade_out;
  69         Timecode<dcpomatic::ContentTime>* _fade_out;
  70         wxSpinCtrl* _outline_width;
  71         wxGridBagSizer* _table;
  72         std::map<RGBA, RGBAColourPicker*> _pickers;
  73
  74         wxBoxSizer* _overall_sizer;
  75         wxScrolled<wxPanel>* _colours_panel;
  76         wxStaticText* _finding = nullptr;
  77         wxFlexGridSizer* _colour_table;
  78
  79         std::shared_ptr<Content> _content;
  80         std::shared_ptr<TextContent> _text;
  81         std::shared_ptr<FFmpegSubtitleStream> _stream;
  82
  83         boost::signals2::scoped_connection _content_connection;
  84         boost::signals2::scoped_connection _job_manager_connection;
  85
  86         std::weak_ptr<Job> _job;
  87
  88         static int const NONE;
  89         static int const OUTLINE;
  90         static int const SHADOW;
  91 };