2 Copyright (C) 2016-2018 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/>.
21 #include "rgba_colour_picker.h"
23 #include "static_text.h"
24 #include <dcp/warnings.h>
25 LIBDCP_DISABLE_WARNINGS
26 #include <wx/clrpicker.h>
27 LIBDCP_ENABLE_WARNINGS
29 RGBAColourPicker::RGBAColourPicker (wxWindow* parent, RGBA colour)
30 : wxPanel (parent, wxID_ANY)
32 wxBoxSizer* sizer = new wxBoxSizer (wxHORIZONTAL);
34 _picker = new wxColourPickerCtrl (this, wxID_ANY);
35 _picker->SetColour (wxColour (colour.r, colour.g, colour.b));
36 sizer->Add (_picker, 1, wxEXPAND | wxALL, DCPOMATIC_SIZER_X_GAP);
37 sizer->Add (new StaticText (this, _("Alpha 0")), 0, wxALIGN_CENTRE_VERTICAL);
38 _alpha = new wxSlider (this, wxID_ANY, colour.a, 0, 255);
39 sizer->Add (_alpha, 1, wxEXPAND | wxALL, DCPOMATIC_SIZER_X_GAP);
40 sizer->Add (new StaticText (this, _("255")), 0, wxALIGN_CENTRE_VERTICAL);
46 RGBAColourPicker::colour () const
48 wxColour const c = _picker->GetColour ();
49 return RGBA (c.Red(), c.Green(), c.Blue(), _alpha->GetValue());
53 RGBAColourPicker::set (RGBA colour)
55 _picker->SetColour (wxColour (colour.r, colour.g, colour.b));
56 _alpha->SetValue (colour.a);