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/*
Copyright (C) 2016-2018 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 "rgba_colour_picker.h"
#include "wx_util.h"
#include "static_text.h"
#include <dcp/warnings.h>
LIBDCP_DISABLE_WARNINGS
#include <wx/clrpicker.h>
LIBDCP_ENABLE_WARNINGS
RGBAColourPicker::RGBAColourPicker (wxWindow* parent, RGBA colour)
: wxPanel (parent, wxID_ANY)
{
wxBoxSizer* sizer = new wxBoxSizer (wxHORIZONTAL);
_picker = new wxColourPickerCtrl (this, wxID_ANY);
_picker->SetColour (wxColour (colour.r, colour.g, colour.b));
sizer->Add (_picker, 1, wxEXPAND | wxALL, DCPOMATIC_SIZER_X_GAP);
sizer->Add (new StaticText (this, _("Alpha 0")), 0, wxALIGN_CENTRE_VERTICAL);
_alpha = new wxSlider (this, wxID_ANY, colour.a, 0, 255);
sizer->Add (_alpha, 1, wxEXPAND | wxALL, DCPOMATIC_SIZER_X_GAP);
sizer->Add (new StaticText (this, _("255")), 0, wxALIGN_CENTRE_VERTICAL);
SetSizer (sizer);
}
RGBA
RGBAColourPicker::colour () const
{
wxColour const c = _picker->GetColour ();
return RGBA (c.Red(), c.Green(), c.Blue(), _alpha->GetValue());
}
void
RGBAColourPicker::set (RGBA colour)
{
_picker->SetColour (wxColour (colour.r, colour.g, colour.b));
_alpha->SetValue (colour.a);
}
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