54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
/*
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Copyright (C) 2015 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "gtkmm2ext/cairo_icon.h"
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#include "gtkmm2ext/gtk_ui.h"
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using namespace Gtkmm2ext;
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CairoIcon::CairoIcon (ArdourIcon::Icon t, uint32_t foreground_color)
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: icon_type (t)
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, fg (foreground_color)
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{
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set_draw_background (false);
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set_widget_prelight (false);
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}
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CairoIcon::~CairoIcon ()
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{
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}
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void
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CairoIcon::set_fg (uint32_t color)
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{
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fg = color;
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queue_draw ();
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}
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void
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CairoIcon::render (cairo_t* cr , cairo_rectangle_t* area)
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{
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const double scale = UI::instance()->ui_scale;
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int width = get_width() * scale;
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int height = get_height () * scale;
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ArdourIcon::render (cr, icon_type, width, height, Off, fg);
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}
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