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GRAPHICS: Move font-related MacGUI code to MacFontManager
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,161 @@ | ||
| /* 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 "common/archive.h" | ||
| #include "common/stream.h" | ||
| #include "common/unzip.h" | ||
| #include "graphics/fonts/bdf.h" | ||
|
|
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| #include "graphics/macgui/macfontmanager.h" | ||
|
|
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| namespace Graphics { | ||
|
|
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| MacFontManager::MacFontManager() { | ||
| loadFonts(); | ||
| } | ||
|
|
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| void MacFontManager::loadFonts() { | ||
| Common::Archive *dat; | ||
|
|
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| dat = Common::makeZipArchive("classicmacfonts.dat"); | ||
|
|
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| if (!dat) { | ||
| warning("Could not find classicmacfonts.dat. Falling back to built-in fonts"); | ||
| _builtInFonts = true; | ||
|
|
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| return; | ||
| } | ||
|
|
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| Common::ArchiveMemberList list; | ||
| dat->listMembers(list); | ||
|
|
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| for (Common::ArchiveMemberList::iterator it = list.begin(); it != list.end(); ++it) { | ||
| Common::SeekableReadStream *stream = dat->createReadStreamForMember((*it)->getName()); | ||
|
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| Graphics::BdfFont *font = Graphics::BdfFont::loadFont(*stream); | ||
|
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| delete stream; | ||
|
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| Common::String fontName; | ||
| if (font->getFamilyName() && *font->getFamilyName()) { | ||
| fontName = Common::String::format("%s-%d", font->getFamilyName(), font->getFontSize()); | ||
| } else { // Get it from the file name | ||
| fontName = (*it)->getName(); | ||
|
|
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| // Trim the .bdf extension | ||
| for (int i = fontName.size() - 1; i >= 0; --i) { | ||
| if (fontName[i] == '.') { | ||
| while ((uint)i < fontName.size()) { | ||
| fontName.deleteLastChar(); | ||
| } | ||
| break; | ||
| } | ||
| } | ||
| } | ||
|
|
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| FontMan.assignFontToName(fontName, font); | ||
|
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| debug(2, " %s", fontName.c_str()); | ||
| } | ||
|
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| _builtInFonts = false; | ||
|
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| delete dat; | ||
| } | ||
|
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| const Font *MacFontManager::getFont(MacFont macFont) { | ||
| const Font *font = 0; | ||
|
|
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| if (!_builtInFonts) { | ||
| if (macFont.getName().empty()) | ||
| macFont.setName(getFontName(macFont.getId(), macFont.getSize())); | ||
|
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| font = FontMan.getFontByName(macFont.getName()); | ||
|
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| if (!font) { | ||
| warning("Cannot load font %s", macFont.getName().c_str()); | ||
|
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| font = FontMan.getFontByName(MacFont(kMacFontChicago, 12).getName()); | ||
| } | ||
| } | ||
|
|
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| if (_builtInFonts || !font) | ||
| font = FontMan.getFontByUsage(macFont.getFallback()); | ||
|
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| return font; | ||
| } | ||
|
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| // Source: Apple IIGS Technical Note #41, "Font Family Numbers" | ||
| // http://apple2.boldt.ca/?page=til/tn.iigs.041 | ||
| static const char *const fontNames[] = { | ||
| "Chicago", // system font | ||
| "Geneva", // application font | ||
| "New York", | ||
| "Geneva", | ||
|
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| "Monaco", | ||
| "Venice", | ||
| "London", | ||
| "Athens", | ||
|
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| "San Francisco", | ||
| "Toronto", | ||
| NULL, | ||
| "Cairo", | ||
| "Los Angeles", // 12 | ||
|
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| "Zapf Dingbats", | ||
| "Bookman", | ||
| "Helvetica Narrow", | ||
| "Palatino", | ||
| NULL, | ||
| "Zapf Chancery", | ||
| NULL, | ||
|
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| "Times", // 20 | ||
| "Helvetica", | ||
| "Courier", | ||
| "Symbol", | ||
| "Taliesin", // mobile? | ||
| NULL, | ||
| NULL, | ||
| NULL, | ||
| NULL, | ||
| NULL, | ||
| NULL, // 30 | ||
| NULL, | ||
| NULL, | ||
| "Avant Garde", | ||
| "New Century Schoolbook" | ||
| }; | ||
|
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| const char *MacFontManager::getFontName(int id, int size) { | ||
| static char name[128]; | ||
|
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| if (id > ARRAYSIZE(fontNames)) | ||
| return NULL; | ||
|
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| snprintf(name, 128, "%s-%d", fontNames[id], size); | ||
|
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| return name; | ||
| } | ||
|
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| } // End of namespace Graphics |
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