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C++ Archive::createReadStreamForMember方法代码示例

本文整理汇总了C++中common::Archive::createReadStreamForMember方法的典型用法代码示例。如果您正苦于以下问题：C++ Archive::createReadStreamForMember方法的具体用法？C++ Archive::createReadStreamForMember怎么用？C++ Archive::createReadStreamForMember使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类common::Archive的用法示例。


在下文中一共展示了Archive::createReadStreamForMember方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: loadFontsBDF

void MacFontManager::loadFontsBDF() {
	Common::Archive *dat;

	dat = Common::makeZipArchive("classicmacfonts.dat");

	if (!dat) {
		warning("Could not find classicmacfonts.dat. Falling back to built-in fonts");
		_builtInFonts = true;

		return;
	}

	Common::ArchiveMemberList list;
	dat->listMembers(list);

	for (Common::ArchiveMemberList::iterator it = list.begin(); it != list.end(); ++it) {
		Common::SeekableReadStream *stream = dat->createReadStreamForMember((*it)->getName());

		Graphics::BdfFont *font = Graphics::BdfFont::loadFont(*stream);

		delete stream;

		Common::String fontName;
		MacFont *macfont;

		if (font->getFamilyName() && *font->getFamilyName()) {
			fontName = Common::String::format("%s-%s-%d", font->getFamilyName(), font->getFontSlant(), font->getFontSize());

			macfont = new MacFont(_fontNames.getVal(font->getFamilyName(), kMacFontNonStandard), font->getFontSize(), parseFontSlant(font->getFontSlant()));
		} else { // Get it from the file name
			fontName = (*it)->getName();

			// Trim the .bdf extension
			for (int i = fontName.size() - 1; i >= 0; --i) {
				if (fontName[i] == '.') {
					while ((uint)i < fontName.size()) {
						fontName.deleteLastChar();
					}
					break;
				}
			}

			macfont = new MacFont(kMacFontNonStandard);
			macfont->setName(fontName);
		}

		FontMan.assignFontToName(fontName, font);
		//macfont->setFont(font);
		_fontRegistry.setVal(fontName, macfont);

		debug(2, " %s", fontName.c_str());
	}

	_builtInFonts = false;

	delete dat;
}
开发者ID:，项目名称:，代码行数:57，代码来源:

示例2: load

/* load the keyboard into memory */
bool PSPKeyboard::load() {
	DEBUG_ENTER_FUNC();

	if (_init) {
		PSP_DEBUG_PRINT("keyboard already loaded into memory\n");
		return true;
	}

	// For the shell, we must use a hack
#ifdef PSP_KB_SHELL
	Common::FSNode node(PSP_KB_SHELL_PATH);
#else /* normal mode */
	Common::FSNode node(".");				// Look in current directory
#endif
	PSP_DEBUG_PRINT("path[%s]\n", node.getPath().c_str());

	Common::Archive *fileArchive = NULL;
	Common::Archive *zipArchive = NULL;
	Common::SeekableReadStream * file = 0;

	if (node.getChild("kbd").exists() && node.getChild("kbd").isDirectory()) {
		PSP_DEBUG_PRINT("found directory ./kbd\n");
		fileArchive = new Common::FSDirectory(node.getChild("kbd"));
	}
	if (node.getChild("kbd.zip").exists()) {
		PSP_DEBUG_PRINT("found kbd.zip\n");
		zipArchive  = Common::makeZipArchive(node.getChild("kbd.zip"));
	}

	int i;

	// Loop through all png images
	for (i = 0; i < guiStringsSize; i++) {
		PSP_DEBUG_PRINT("Opening %s.\n", _guiStrings[i]);

		// Look for the file in the kbd directory
		if (fileArchive && fileArchive->hasFile(_guiStrings[i])) {
			PSP_DEBUG_PRINT("found it in kbd directory.\n");

			file = fileArchive->createReadStreamForMember(_guiStrings[i]);
			if (!file) {
				PSP_ERROR("Can't open kbd/%s for keyboard. No keyboard will load.\n", _guiStrings[i]);
				goto ERROR;
			}
		}
		// We didn't find it. Look for it in the zip file
		else if (zipArchive && zipArchive->hasFile(_guiStrings[i])) {
			PSP_DEBUG_PRINT("found it in kbd.zip.\n");

			file = zipArchive->createReadStreamForMember(_guiStrings[i]);
			if (!file) {
				PSP_ERROR("Can't open %s in kbd.zip for keyboard. No keyboard will load.\n", _guiStrings[i]);
				goto ERROR;
			}
		} else {	// Couldn't find the file
			PSP_ERROR("Can't find %s for keyboard. No keyboard will load.\n", _guiStrings[i]);
			goto ERROR;
		}

		PngLoader image(file, _buffers[i], _palettes[i]);

		if (image.allocate() != PngLoader::OK) {
			PSP_ERROR("Failed to allocate memory for keyboard image %s\n", _guiStrings[i]);
			goto ERROR;
		}
		if (!image.load()) {
			PSP_ERROR("Failed to load image from file %s\n", _guiStrings[i]);
			goto ERROR;
		}

		delete file;
	} /* for loop */

	_init = true;

	delete fileArchive;
	delete zipArchive;

	return true;

ERROR:

	delete file;
	delete fileArchive;
	delete zipArchive;

	for (int j = 0; j < i; j++) {
		_buffers[j].deallocate();
		_palettes[j].deallocate();
	}
	_init = false;

	return false;
}
开发者ID:St0rmcrow，项目名称:scummvm，代码行数:95，代码来源:pspkeyboard.cpp

示例3: loadFonts

void MacFontManager::loadFonts() {
	Common::Archive *dat;

	dat = Common::makeZipArchive("classicmacfonts.dat");

	if (!dat) {
		warning("Could not find classicmacfonts.dat. Falling back to built-in fonts");
		_builtInFonts = true;

		return;
	}

	Common::ArchiveMemberList list;
	dat->listMembers(list);

	for (Common::ArchiveMemberList::iterator it = list.begin(); it != list.end(); ++it) {
		Common::SeekableReadStream *stream = dat->createReadStreamForMember((*it)->getName());

		Common::MacResManager *fontFile = new Common::MacResManager();

		if (!fontFile->loadFromMacBinary(*stream))
			continue;

		Common::MacResIDArray fonds = fontFile->getResIDArray(MKTAG('F','O','N','D'));
		if (fonds.size() > 0) {
			for (Common::Array<uint16>::iterator iterator = fonds.begin(); iterator != fonds.end(); ++iterator) {
				Common::SeekableReadStream *fond = fontFile->getResource(MKTAG('F', 'O', 'N', 'D'), *iterator);

				Common::String familyName = fontFile->getResName(MKTAG('F', 'O', 'N', 'D'), *iterator);

				Graphics::MacFontFamily *fontFamily = new MacFontFamily();
				fontFamily->load(*fond);

				Common::Array<Graphics::MacFontFamily::AsscEntry> *assoc = fontFamily->getAssocTable();

				for (uint i = 0; i < assoc->size(); i++) {
					debug("size: %d style: %d id: %d", (*assoc)[i]._fontSize, (*assoc)[i]._fontStyle,
											(*assoc)[i]._fontID);

					Common::SeekableReadStream *fontstream;
					MacFont *macfont;
					Graphics::MacFONTFont *font;

					fontstream = fontFile->getResource(MKTAG('N', 'F', 'N', 'T'), (*assoc)[i]._fontID);

					if (!fontstream)
						fontstream = fontFile->getResource(MKTAG('F', 'O', 'N', 'T'), (*assoc)[i]._fontID);

					if (!fontstream) {
						warning("Unknown FontId: %d", (*assoc)[i]._fontID);

						continue;
					}

					font = new Graphics::MacFONTFont;
					font->loadFont(*fontstream, fontFamily, (*assoc)[i]._fontSize, (*assoc)[i]._fontStyle);

					delete fontstream;

					Common::String fontName = Common::String::format("%s-%d-%d", familyName.c_str(), (*assoc)[i]._fontStyle, (*assoc)[i]._fontSize);

					macfont = new MacFont(_fontNames.getVal(familyName, kMacFontNonStandard), (*assoc)[i]._fontSize, (*assoc)[i]._fontStyle);

					FontMan.assignFontToName(fontName, font);
					macfont->setFont(font);
					_fontRegistry.setVal(fontName, macfont);

					debug(2, " %s", fontName.c_str());
				}

				delete fond;
			}
		}

		delete fontFile;
	}

	_builtInFonts = false;

	delete dat;
}
开发者ID:，项目名称:，代码行数:81，代码来源:

示例4: loadFont

bool StyledTTFont::loadFont(const Common::String &fontName, int32 point) {
	Common::String newFontName;
	if (fontName.matchString("*times new roman*", true) || fontName.matchString("*times*", true)) {
		if ((_style & (STTF_BOLD | STTF_ITALIC)) == (STTF_BOLD | STTF_ITALIC))
			newFontName = "timesbi.ttf";
		else if (_style & STTF_BOLD)
			newFontName = "timesbd.ttf";
		else if (_style & STTF_ITALIC)
			newFontName = "timesi.ttf";
		else
			newFontName = "times.ttf";

	} else if (fontName.matchString("*courier new*", true) || fontName.matchString("*courier*", true) || fontName.matchString("*ZorkDeath*", true)) {
		if ((_style & (STTF_BOLD | STTF_ITALIC)) == (STTF_BOLD | STTF_ITALIC))
			newFontName = "courbi.ttf";
		else if (_style & STTF_BOLD)
			newFontName = "courbd.ttf";
		else if (_style & STTF_ITALIC)
			newFontName = "couri.ttf";
		else
			newFontName = "cour.ttf";

	} else if (fontName.matchString("*century schoolbook*", true)) {
		if ((_style & (STTF_BOLD | STTF_ITALIC)) == (STTF_BOLD | STTF_ITALIC))
			newFontName = "censcbkbi.ttf";
		else if (_style & STTF_BOLD)
			newFontName = "censcbkbd.ttf";
		else if (_style & STTF_ITALIC)
			newFontName = "censcbki.ttf";
		else
			newFontName = "censcbk.ttf";

	} else if (fontName.matchString("*garamond*", true)) {
		if ((_style & (STTF_BOLD | STTF_ITALIC)) == (STTF_BOLD | STTF_ITALIC))
			newFontName = "garabi.ttf";
		else if (_style & STTF_BOLD)
			newFontName = "garabd.ttf";
		else if (_style & STTF_ITALIC)
			newFontName = "garai.ttf";
		else
			newFontName = "gara.ttf";

	} else if (fontName.matchString("*arial*", true) || fontName.matchString("*ZorkNormal*", true)) {
		if ((_style & (STTF_BOLD | STTF_ITALIC)) == (STTF_BOLD | STTF_ITALIC))
			newFontName = "arialbi.ttf";
		else if (_style & STTF_BOLD)
			newFontName = "arialbd.ttf";
		else if (_style & STTF_ITALIC)
			newFontName = "ariali.ttf";
		else
			newFontName = "arial.ttf";

	} else {
		debug("Could not identify font: %s. Reverting to Arial", fontName.c_str());
		newFontName = "arial.ttf";
	}

	bool sharp = (_style & STTF_SHARP) == STTF_SHARP;

	Common::File *file = _engine->getSearchManager()->openFile(newFontName);

	if (!file) {
		Common::SeekableReadStream *themeFile = nullptr;
		if (ConfMan.hasKey("themepath")) {
			Common::FSNode themePath(ConfMan.get("themepath"));
			if (themePath.exists()) {
				Common::FSNode scummModern = themePath.getChild("scummmodern.zip");
				if (scummModern.exists()) {
					themeFile = scummModern.createReadStream();
				}
			}
		}
		if (!themeFile) { // Fallback : Search for ScummModern.zip in SearchMan.
			themeFile = SearchMan.createReadStreamForMember("scummmodern.zip");
		}
		if (themeFile) {
			Common::Archive *themeArchive = Common::makeZipArchive(themeFile);
			if (themeArchive->hasFile("FreeSans.ttf")) {
				Common::SeekableReadStream *stream = nullptr;
				stream = themeArchive->createReadStreamForMember("FreeSans.ttf");
				Graphics::Font *_newFont = Graphics::loadTTFFont(*stream, point, 60, (sharp ? Graphics::kTTFRenderModeMonochrome : Graphics::kTTFRenderModeNormal)); // 66 dpi for 640 x 480 on 14" display
				if (_newFont) {
					if (!_font)
						delete _font;
					_font = _newFont;
				}
				if (stream)
					delete stream;
			}
			delete themeArchive;
			themeArchive = nullptr;
		}
	} else {
		Graphics::Font *_newFont = Graphics::loadTTFFont(*file, point, 60, (sharp ? Graphics::kTTFRenderModeMonochrome : Graphics::kTTFRenderModeNormal)); // 66 dpi for 640 x 480 on 14" display
		if (_newFont) {
			if (!_font)
				delete _font;
			_font = _newFont;
		}
		delete file;
//.........这里部分代码省略.........
开发者ID:，项目名称:，代码行数:101，代码来源:


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