1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
|
/* -*- c-basic-offset: 8; default-tab-width: 8; -*- */
/*
Copyright (C) 2013 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.
*/
#include <wx/wx.h>
#include <wx/renderer.h>
#include <wx/grid.h>
#include <libdcp/types.h>
#include "lib/audio_mapping.h"
#include "audio_mapping_view.h"
#include "wx_util.h"
using std::cout;
using std::list;
using boost::shared_ptr;
/* This could go away with wxWidgets 2.9, which has an API call
to find these values.
*/
#ifdef __WXMSW__
#define CHECKBOX_WIDTH 16
#define CHECKBOX_HEIGHT 16
#endif
#ifdef __WXGTK__
#define CHECKBOX_WIDTH 20
#define CHECKBOX_HEIGHT 20
#endif
class NoSelectionStringRenderer : public wxGridCellStringRenderer
{
public:
void Draw (wxGrid& grid, wxGridCellAttr& attr, wxDC& dc, const wxRect& rect, int row, int col, bool)
{
wxGridCellStringRenderer::Draw (grid, attr, dc, rect, row, col, false);
}
};
class CheckBoxRenderer : public wxGridCellRenderer
{
public:
void Draw (wxGrid& grid, wxGridCellAttr &, wxDC& dc, const wxRect& rect, int row, int col, bool)
{
#if wxMAJOR_VERSION == 2 && wxMINOR_VERSION >= 9
dc.SetPen (*wxThePenList->FindOrCreatePen (wxColour (255, 255, 255), 0, wxPENSTYLE_SOLID));
#else
dc.SetPen (*wxThePenList->FindOrCreatePen (wxColour (255, 255, 255), 0, wxSOLID));
#endif
dc.DrawRectangle (rect);
wxRendererNative::Get().DrawCheckBox (
&grid,
dc, rect,
grid.GetCellValue (row, col) == wxT("1") ? static_cast<int>(wxCONTROL_CHECKED) : 0
);
}
wxSize GetBestSize (wxGrid &, wxGridCellAttr &, wxDC &, int, int)
{
return wxSize (CHECKBOX_WIDTH + 4, CHECKBOX_HEIGHT + 4);
}
wxGridCellRenderer* Clone () const
{
return new CheckBoxRenderer;
}
};
AudioMappingView::AudioMappingView (wxWindow* parent)
: wxPanel (parent, wxID_ANY)
{
_grid = new wxGrid (this, wxID_ANY);
_grid->CreateGrid (0, 7);
#if wxMINOR_VERSION == 9
_grid->HideRowLabels ();
#else
_grid->SetRowLabelSize (0);
#endif
_grid->DisableDragRowSize ();
_grid->DisableDragColSize ();
_grid->EnableEditing (false);
_grid->SetCellHighlightPenWidth (0);
_grid->SetDefaultRenderer (new NoSelectionStringRenderer);
_grid->SetColLabelValue (0, _("Content channel"));
_grid->SetColLabelValue (1, _("L"));
_grid->SetColLabelValue (2, _("R"));
_grid->SetColLabelValue (3, _("C"));
_grid->SetColLabelValue (4, _("Lfe"));
_grid->SetColLabelValue (5, _("Ls"));
_grid->SetColLabelValue (6, _("Rs"));
_grid->AutoSize ();
_sizer = new wxBoxSizer (wxVERTICAL);
_sizer->Add (_grid, 1, wxEXPAND | wxALL);
SetSizerAndFit (_sizer);
Connect (wxID_ANY, wxEVT_GRID_CELL_LEFT_CLICK, wxGridEventHandler (AudioMappingView::left_click), 0, this);
}
void
AudioMappingView::left_click (wxGridEvent& ev)
{
if (ev.GetCol() == 0) {
return;
}
if (_grid->GetCellValue (ev.GetRow(), ev.GetCol()) == wxT("1")) {
_grid->SetCellValue (ev.GetRow(), ev.GetCol(), wxT("0"));
} else {
_grid->SetCellValue (ev.GetRow(), ev.GetCol(), wxT("1"));
}
AudioMapping mapping;
for (int i = 0; i < _grid->GetNumberRows(); ++i) {
for (int j = 0; j < _grid->GetNumberCols(); ++j) {
if (_grid->GetCellValue (i, j) == wxT ("1")) {
mapping.add (i, static_cast<libdcp::Channel> (j));
}
}
}
Changed (mapping);
}
void
AudioMappingView::set_mapping (AudioMapping map)
{
if (_grid->GetNumberRows ()) {
_grid->DeleteRows (0, _grid->GetNumberRows ());
}
list<int> content_channels = map.content_channels ();
_grid->InsertRows (0, content_channels.size ());
for (size_t r = 0; r < content_channels.size(); ++r) {
for (int c = 1; c < 7; ++c) {
_grid->SetCellRenderer (r, c, new CheckBoxRenderer);
}
}
int n = 0;
for (list<int>::iterator i = content_channels.begin(); i != content_channels.end(); ++i) {
_grid->SetCellValue (n, 0, wxString::Format (wxT("%d"), *i + 1));
list<libdcp::Channel> const d = map.content_to_dcp (*i);
for (list<libdcp::Channel>::const_iterator j = d.begin(); j != d.end(); ++j) {
_grid->SetCellValue (n, static_cast<int> (*j) + 1, wxT("1"));
}
++n;
}
}
|
