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
|
/*
Copyright (C) 2015-2021 Carl Hetherington <cth@carlh.net>
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.
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 DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "system_font_dialog.h"
#include "wx_util.h"
#include <dcp/filesystem.h>
#include <dcp/warnings.h>
LIBDCP_DISABLE_WARNINGS
#include <wx/listctrl.h>
LIBDCP_ENABLE_WARNINGS
#include <boost/filesystem.hpp>
using std::string;
using boost::optional;
SystemFontDialog::SystemFontDialog(wxWindow* parent)
: wxDialog(parent, wxID_ANY, _("Choose a font"))
{
auto sizer = new wxBoxSizer(wxVERTICAL);
boost::filesystem::path fonts = "c:\\Windows\\Fonts";
auto windir = getenv("windir");
if (windir) {
fonts = boost::filesystem::path(windir) / "Fonts";
}
for (auto i: dcp::filesystem::directory_iterator(fonts)) {
auto ext = i.path().extension().string();
transform(ext.begin(), ext.end(), ext.begin(), ::tolower);
if (ext == ".ttf") {
_fonts.push_back(i.path());
}
}
sort(_fonts.begin(), _fonts.end());
_list = new wxListCtrl(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_REPORT | wxLC_NO_HEADER);
_list->InsertColumn(0, wxString{});
_list->SetColumnWidth(0, 512);
sizer->Add(_list, 0, wxALL, DCPOMATIC_SIZER_X_GAP);
int n = 0;
for (auto i: _fonts) {
_list->InsertItem(n++, std_to_wx(i.filename().stem().string()));
}
auto buttons = CreateSeparatedButtonSizer(wxOK | wxCANCEL);
if (buttons) {
sizer->Add(buttons, wxSizerFlags().Expand().DoubleBorder());
}
SetSizerAndFit(sizer);
_list->Bind(wxEVT_LIST_ITEM_SELECTED, boost::bind(&SystemFontDialog::setup_sensitivity, this));
_list->Bind(wxEVT_LIST_ITEM_DESELECTED, boost::bind(&SystemFontDialog::setup_sensitivity, this));
setup_sensitivity();
}
optional<boost::filesystem::path>
SystemFontDialog::get_font() const
{
int const s = _list->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
if (s == -1) {
return {};
}
if (s < int(_fonts.size())) {
return _fonts[s];
}
return {};
}
void
SystemFontDialog::setup_sensitivity()
{
auto ok = dynamic_cast<wxButton *>(FindWindowById(wxID_OK, this));
if (ok) {
ok->Enable(_list->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED) != -1);
}
}
|
