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Diffstat (limited to 'engines/glk/fonts.cpp')
-rw-r--r-- | engines/glk/fonts.cpp | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/engines/glk/fonts.cpp b/engines/glk/fonts.cpp new file mode 100644 index 0000000000..35ec4d974c --- /dev/null +++ b/engines/glk/fonts.cpp @@ -0,0 +1,83 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program 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. + * + * This program 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 this program{} if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include "glk/fonts.h" +#include "glk/glk.h" +#include "glk/screen.h" +#include "glk/windows.h" + +namespace Glk { + +FontInfo::FontInfo() : _size(0), _aspect(0), _cellW(0), _cellH(0), _leading(0), _baseLine(0), + _linkStyle(0), _moreFont(PROPB), _moreAlign(0), _caps(0) { + Common::fill(&_linkColor[0], &_linkColor[3], 0); + Common::fill(&_linkSave[0], &_linkSave[3], 0); + Common::fill(&_moreColor[0], &_moreColor[3], 0); + Common::fill(&_moreSave[0], &_moreSave[3], 0); +} + +/*--------------------------------------------------------------------------*/ + +PropFontInfo::PropFontInfo() : _justify(0), _quotes(0), _dashes(0), _spaces(0), _caretShape(0) { + Common::fill(&_caretColor[0], &_caretColor[3], 0); + Common::fill(&_caretSave[0], &_caretSave[3], 0); +} + +/*--------------------------------------------------------------------------*/ + +void PropFontInfo::drawCaret(const Point &pos) { + const byte *rgb = _caretColor; + Graphics::Screen &s = *g_vm->_screen; + uint color = s.format.RGBToColor(rgb[0], rgb[1], rgb[2]); + int x = pos.x / GLI_SUBPIX, y = pos.y; + + switch (_caretShape) { + case SMALL_DOT: + s.hLine(x + 0, y + 1, x + 0, color); + s.hLine(x - 1, y + 2, x + 1, color); + s.hLine(x - 2, y + 3, x + 2, color); + break; + + case FAT_DOT: + s.hLine(x + 0, y + 1, x + 0, color); + s.hLine(x - 1, y + 2, x + 1, color); + s.hLine(x - 2, y + 3, x + 2, color); + s.hLine(x - 3, y + 4, x + 3, color); + break; + + case THIN_LINE: + s.vLine(x, y - _baseLine + 1, y - 1, color); + break; + + case FAT_LINE: + s.fillRect(Rect(x, y - _baseLine + 1, x + 1, y - 1), color); + break; + + default: + // BLOCK + s.fillRect(Rect(x, y - _baseLine + 1, x + _cellW, y - 1), color); + break; + } +} + + +} // End of namespace Glk |