2 Copyright (C) 2013 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #include <wx/renderer.h>
23 #include <libdcp/types.h>
24 #include "lib/audio_mapping.h"
25 #include "audio_mapping_view.h"
30 using boost::shared_ptr;
32 /* This could go away with wxWidgets 2.9, which has an API call
37 #define CHECKBOX_WIDTH 16
38 #define CHECKBOX_HEIGHT 16
40 #define CHECKBOX_WIDTH 20
41 #define CHECKBOX_HEIGHT 20
44 class NoSelectionStringRenderer : public wxGridCellStringRenderer
47 void Draw (wxGrid& grid, wxGridCellAttr& attr, wxDC& dc, const wxRect& rect, int row, int col, bool)
49 wxGridCellStringRenderer::Draw (grid, attr, dc, rect, row, col, false);
53 class CheckBoxRenderer : public wxGridCellRenderer
57 void Draw (wxGrid& grid, wxGridCellAttr &, wxDC& dc, const wxRect& rect, int row, int col, bool)
59 #if wxMAJOR_VERSION == 2 && wxMINOR_VERSION >= 9
60 dc.SetPen (*wxThePenList->FindOrCreatePen (wxColour (255, 255, 255), 0, wxPENSTYLE_SOLID));
62 dc.SetPen (*wxThePenList->FindOrCreatePen (wxColour (255, 255, 255), 0, wxSOLID));
64 dc.DrawRectangle (rect);
66 wxRendererNative::Get().DrawCheckBox (
69 grid.GetCellValue (row, col) == wxT("1") ? static_cast<int>(wxCONTROL_CHECKED) : 0
73 wxSize GetBestSize (wxGrid &, wxGridCellAttr &, wxDC &, int, int)
75 return wxSize (CHECKBOX_WIDTH + 4, CHECKBOX_HEIGHT + 4);
78 wxGridCellRenderer* Clone () const
80 return new CheckBoxRenderer;
85 AudioMappingView::AudioMappingView (wxWindow* parent)
86 : wxPanel (parent, wxID_ANY)
88 _grid = new wxGrid (this, wxID_ANY);
90 _grid->CreateGrid (0, 7);
91 #if wxMINOR_VERSION == 9
92 _grid->HideRowLabels ();
94 _grid->SetRowLabelSize (0);
96 _grid->DisableDragRowSize ();
97 _grid->DisableDragColSize ();
98 _grid->EnableEditing (false);
99 _grid->SetCellHighlightPenWidth (0);
100 _grid->SetDefaultRenderer (new NoSelectionStringRenderer);
102 _grid->SetColLabelValue (0, _("Content channel"));
103 _grid->SetColLabelValue (1, _("L"));
104 _grid->SetColLabelValue (2, _("R"));
105 _grid->SetColLabelValue (3, _("C"));
106 _grid->SetColLabelValue (4, _("Lfe"));
107 _grid->SetColLabelValue (5, _("Ls"));
108 _grid->SetColLabelValue (6, _("Rs"));
112 _sizer = new wxBoxSizer (wxVERTICAL);
113 _sizer->Add (_grid, 1, wxEXPAND | wxALL);
114 SetSizerAndFit (_sizer);
116 Connect (wxID_ANY, wxEVT_GRID_CELL_LEFT_CLICK, wxGridEventHandler (AudioMappingView::left_click), 0, this);
120 AudioMappingView::left_click (wxGridEvent& ev)
122 if (ev.GetCol() == 0) {
126 if (_grid->GetCellValue (ev.GetRow(), ev.GetCol()) == wxT("1")) {
127 _grid->SetCellValue (ev.GetRow(), ev.GetCol(), wxT("0"));
129 _grid->SetCellValue (ev.GetRow(), ev.GetCol(), wxT("1"));
132 AudioMapping mapping;
133 for (int i = 0; i < _grid->GetNumberRows(); ++i) {
134 for (int j = 1; j < _grid->GetNumberCols(); ++j) {
135 if (_grid->GetCellValue (i, j) == wxT ("1")) {
136 mapping.add (i, static_cast<libdcp::Channel> (j - 1));
145 AudioMappingView::set (AudioMapping map)
147 if (_grid->GetNumberRows ()) {
148 _grid->DeleteRows (0, _grid->GetNumberRows ());
151 list<int> content_channels = map.content_channels ();
152 _grid->InsertRows (0, content_channels.size ());
154 for (size_t r = 0; r < content_channels.size(); ++r) {
155 for (int c = 1; c < 7; ++c) {
156 _grid->SetCellRenderer (r, c, new CheckBoxRenderer);
161 for (list<int>::iterator i = content_channels.begin(); i != content_channels.end(); ++i) {
162 _grid->SetCellValue (n, 0, wxString::Format (wxT("%d"), *i + 1));
164 list<libdcp::Channel> const d = map.content_to_dcp (*i);
165 for (list<libdcp::Channel>::const_iterator j = d.begin(); j != d.end(); ++j) {
166 _grid->SetCellValue (n, static_cast<int> (*j) + 1, wxT("1"));