3778558608
This patch improves the `Text_painter` utility that is commonly used by native Genode components to render text: - Support for subpixel positioning - Generic interface for accessing font data - Basic UTF-8 support Since the change decouples the font format from the 'Text_painter' and changes the API to use the sub-pixel accurate 'Text_painter::Position' type, all users of the utility require an adaptation. Fixes #2716
63 lines
2.2 KiB
C++
63 lines
2.2 KiB
C++
/*
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* \brief Document styles
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* \date 2005-10-24
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* \author Norman Feske <norman.feske@genode-labs.com>
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*/
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/*
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* Copyright (C) 2005-2017 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU Affero General Public License version 3.
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*/
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#ifndef _STYLES_H_
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#define _STYLES_H_
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/* Genode includes */
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#include <nitpicker_gfx/tff_font.h>
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/* local includes */
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#include "elements.h"
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extern char _binary_mono16_tff_start[];
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extern char _binary_verabi10_tff_start[];
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extern char _binary_vera16_tff_start[];
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extern char _binary_verai16_tff_start[];
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extern char _binary_vera18_tff_start[];
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extern char _binary_vera20_tff_start[];
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extern char _binary_vera24_tff_start[];
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namespace Scout {
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static Tff_font::Static_glyph_buffer<4096> _glyph_buffer { };
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static Tff_font label_font { &_binary_verabi10_tff_start, _glyph_buffer };
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static Tff_font default_font { &_binary_vera16_tff_start, _glyph_buffer };
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static Tff_font italic_font { &_binary_verai16_tff_start, _glyph_buffer };
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static Tff_font mono_font { &_binary_mono16_tff_start, _glyph_buffer };
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static Tff_font chapter_font { &_binary_vera24_tff_start, _glyph_buffer };
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static Tff_font section_font { &_binary_vera20_tff_start, _glyph_buffer };
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static Tff_font subsection_font { &_binary_vera18_tff_start, _glyph_buffer };
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static Tff_font &title_font = subsection_font;
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static Color default_color { 0, 0, 0 };
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static Color text_color { 20, 20, 20 };
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static Color verbatim_bgcol { 0, 0, 0, 26 };
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static Style plain_style { &default_font, text_color, 0 };
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static Style bold_style { &default_font, text_color, Style::ATTR_BOLD };
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static Style mono_style { &mono_font, text_color, 0 };
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static Style italic_style { &italic_font, text_color, 0 };
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static Style link_style { &default_font, Color(0, 0, 255), 0 };
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static Style chapter_style { &chapter_font, default_color, 0 };
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static Style section_style { §ion_font, default_color, 0 };
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static Style subsection_style { &subsection_font, default_color, 0 };
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static Style navbar_style { &default_font, Color(0, 0, 0, 127), 0 };
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}
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#endif /* _STYLES_H_ */
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