示例#1
0
bool MohawkEngine_Riven::checkDatafiles() {
	Common::String missingFiles;

	const char **datafiles = listExpectedDatafiles();
	for (int i = 0; datafiles[i] != nullptr; i++) {
		if (!SearchMan.hasFile(datafiles[i])) {
			if (strcmp(datafiles[i], "j_Data3.mhk") == 0
					|| strcmp(datafiles[i], "b_Data1.mhk") == 0) {
				// j_Data3.mhk and b_Data1.mhk come from the 1.02 patch. They are not required to play.
				continue;
			}

			if (!missingFiles.empty()) {
				missingFiles += ", ";
			}
			missingFiles += datafiles[i];
		}
	}

	if (missingFiles.empty()) {
		return true;
	}

	Common::String message = _("You are missing the following required Riven data files:\n") + missingFiles;
	warning("%s", message.c_str());
	GUIErrorMessage(message);

	return false;
}
示例#2
0
void Win32TaskbarManager::setOverlayIcon(const Common::String &name, const Common::String &description) {
	//warning("[Win32TaskbarManager::setOverlayIcon] Setting overlay icon to: %s (%s)", name.c_str(), description.c_str());

	if (_taskbar == NULL)
		return;

	if (name.empty()) {
		_taskbar->SetOverlayIcon(getHwnd(), NULL, L"");
		return;
	}

	// Compute full icon path
	Common::String path = getIconPath(name);
	if (path.empty())
		return;

	HICON pIcon = (HICON)::LoadImage(NULL, path.c_str(), IMAGE_ICON, 16, 16, LR_LOADFROMFILE);
	if (!pIcon) {
		warning("[Win32TaskbarManager::setOverlayIcon] Cannot load icon!");
		return;
	}

	// Sets the overlay icon
	LPWSTR desc = ansiToUnicode(description.c_str());
	_taskbar->SetOverlayIcon(getHwnd(), pIcon, desc);

	DestroyIcon(pIcon);

	delete[] desc;
}
示例#3
0
Common::String Win32TaskbarManager::getIconPath(Common::String target) {
	// We first try to look for a iconspath configuration variable then
	// fallback to the extra path
	//
	// Icons can be either in a subfolder named "icons" or directly in the path

	Common::String iconsPath = ConfMan.get("iconspath");
	Common::String extraPath = ConfMan.get("extrapath");

#define TRY_ICON_PATH(path) { \
	Common::FSNode node((path)); \
	if (node.exists()) \
		return (path); \
}

	if (!iconsPath.empty()) {
		TRY_ICON_PATH(iconsPath + "/" + target + ".ico");
		TRY_ICON_PATH(iconsPath + "/" + ConfMan.get("gameid") + ".ico");
		TRY_ICON_PATH(iconsPath + "/icons/" + target + ".ico");
		TRY_ICON_PATH(iconsPath + "/icons/" + ConfMan.get("gameid") + ".ico");
	}

	if (!extraPath.empty()) {
		TRY_ICON_PATH(extraPath + "/" + target + ".ico");
		TRY_ICON_PATH(extraPath + "/" + ConfMan.get("gameid") + ".ico");
		TRY_ICON_PATH(extraPath + "/icons/" + target + ".ico");
		TRY_ICON_PATH(extraPath + "/icons/" + ConfMan.get("gameid") + ".ico");
	}

	return "";
}
示例#4
0
Common::String OSystem_POSIX::getDefaultConfigFileName() {
	Common::String configFile;

	Common::String prefix;
#ifdef MACOSX
	prefix = getenv("HOME");
#elif !defined(SAMSUNGTV)
	const char *envVar;
	// Our old configuration file path for POSIX systems was ~/.scummvmrc.
	// If that file exists, we still use it.
	envVar = getenv("HOME");
	if (envVar && *envVar) {
		configFile = envVar;
		configFile += '/';
		configFile += ".scummvmrc";

		if (configFile.size() < MAXPATHLEN) {
			struct stat sb;
			if (stat(configFile.c_str(), &sb) == 0) {
				return configFile;
			}
		}
	}

	// On POSIX systems we follow the XDG Base Directory Specification for
	// where to store files. The version we based our code upon can be found
	// over here: http://standards.freedesktop.org/basedir-spec/basedir-spec-0.8.html
	envVar = getenv("XDG_CONFIG_HOME");
	if (!envVar || !*envVar) {
		envVar = getenv("HOME");
		if (!envVar) {
			return 0;
		}

		if (Posix::assureDirectoryExists(".config", envVar)) {
			prefix = envVar;
			prefix += "/.config";
		}
	} else {
		prefix = envVar;
	}

	if (!prefix.empty() && Posix::assureDirectoryExists("scummvm", prefix.c_str())) {
		prefix += "/scummvm";
	}
#endif

	if (!prefix.empty() && (prefix.size() + 1 + _baseConfigName.size()) < MAXPATHLEN) {
		configFile = prefix;
		configFile += '/';
		configFile += _baseConfigName;
	} else {
		configFile = _baseConfigName;
	}

	return configFile;
}
示例#5
0
bool Win32AudioCDManager::openCD(const Common::String &drive) {
	// Just some bounds checking
	if (drive.empty() || drive.size() > 3)
		return false;

	if (!Common::isAlpha(drive[0]) || drive[1] != ':')
		return false;

	if (drive[2] != 0 && drive[2] != '\\')
		return false;

	DriveList drives;
	if (!tryAddDrive(toupper(drive[0]), drives))
		return false;

	// Construct the drive path and try to open it
	Common::String drivePath = Common::String::format("\\\\.\\%c:", drives[0]);
	_driveHandle = CreateFileA(drivePath.c_str(), GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);
	if (_driveHandle == INVALID_HANDLE_VALUE) {
		warning("Failed to open drive %c:\\, error %d", drives[0], (int)GetLastError());
		return false;
	}

	if (!loadTOC()) {
		close();
		return false;
	}

	return true;
}
示例#6
0
文件: about.cpp 项目: klusark/twin
void AboutDialog::addLine(const char *str) {
	if (*str == 0) {
		_lines.push_back("");
	} else {
		Common::String format(str, 2);
		str += 2;

		static Common::String asciiStr;
		if (format[0] == 'A') {
			bool useAscii = false;
#ifdef USE_TRANSLATION
			// We could use TransMan.getCurrentCharset() but rather than compare strings
			// it is easier to use TransMan.getCharsetMapping() (non null in case of non
			// ISO-8859-1 mapping)
			useAscii = (TransMan.getCharsetMapping() != NULL);
#endif
			if (useAscii)
				asciiStr = str;
			return;
		}
		StringArray wrappedLines;
		if (!asciiStr.empty()) {
			g_gui.getFont().wordWrapText(asciiStr, _w - 2 * _xOff, wrappedLines);
			asciiStr.clear();
		} else
			g_gui.getFont().wordWrapText(str, _w - 2 * _xOff, wrappedLines);

		for (StringArray::const_iterator i = wrappedLines.begin(); i != wrappedLines.end(); ++i) {
			_lines.push_back(format + *i);
		}
	}
}
示例#7
0
void ScriptManager::parseScrFile(const Common::String &fileName, bool isGlobal) {
	Common::File file;
	if (!file.open(fileName)) {
		warning("Script file not found: %s", fileName.c_str());
		return;
	}

	while(!file.eos()) {
		Common::String line = file.readLine();
		if (file.err()) {
			warning("Error parsing scr file: %s", fileName.c_str());
			return;
		}

		trimCommentsAndWhiteSpace(&line);
		if (line.empty())
			continue;

		if (line.matchString("puzzle:*", true)) {
			Puzzle *puzzle = new Puzzle();
			sscanf(line.c_str(),"puzzle:%u",&(puzzle->key));

			parsePuzzle(puzzle, file);
			if (isGlobal) {
				_globalPuzzles.push_back(puzzle);
			} else {
				_activePuzzles.push_back(puzzle);
			}
		} else if (line.matchString("control:*", true)) {
			parseControl(line, file);
		}
	}
}
示例#8
0
void TeenAgentEngine::displayMessage(const Common::String &str, byte color, uint16 position) {
	if (str.empty()) {
		return;
	}

	if (color == 0xd1) { //mark's
		SceneEvent e(SceneEvent::kPlayAnimation);
		e.animation = 0;
		e.slot = 0x80;
		scene->push(e);
	}

	{
		SceneEvent event(SceneEvent::kMessage);
		event.message = str;
		event.color = color;
		event.slot = 0;
		event.dst.x = position % 320;
		event.dst.y = position / 320;
		scene->push(event);
	}

	{
		SceneEvent e(SceneEvent::kPauseAnimation);
		e.animation = 0;
		e.slot = 0x80;
		scene->push(e);
	}
}
示例#9
0
bool ThemeEngine::themeConfigParseHeader(Common::String header, Common::String &themeName) {
	// Check that header is not corrupted
	if ((byte)header[0] > 127) {
		warning("Corrupted theme header found");
		return false;
	}

	header.trim();

	if (header.empty())
		return false;

	if (header[0] != '[' || header.lastChar() != ']')
		return false;

	header.deleteChar(0);
	header.deleteLastChar();

	Common::StringTokenizer tok(header, ":");

	if (tok.nextToken() != SCUMMVM_THEME_VERSION_STR)
		return false;

	themeName = tok.nextToken();
	Common::String author = tok.nextToken();

	return tok.empty();
}
示例#10
0
int32 NotesHandler::getSize() {
	Common::String fileName = _file->build();

	if (fileName.empty())
		return -1;

	Common::InSaveFile *saveFile;

	SaveConverter_Notes converter(_vm, _notesSize, fileName);
	if (converter.isOldSave(&saveFile)) {
		// Old save, get the size olden-style

		int32 size = saveFile->size();

		delete saveFile;
		return size;
	}

	SaveReader reader(1, 0, fileName);
	SaveHeader header;

	if (!reader.load())
		return -1;

	if (!reader.readPartHeader(0, &header))
		return -1;

	// Return the part's size
	return header.getSize();
}
示例#11
0
bool ThemeParser::resolutionCheck(const Common::String &resolution) {
	if (resolution.empty())
		return true;

	Common::StringTokenizer globTokenizer(resolution, ", ");
	Common::String cur, w, h;
	bool definedRes = false;

	while (!globTokenizer.empty()) {
		bool ignore = false;
		cur = globTokenizer.nextToken();

		if (cur[0] == '-') {
			ignore = true;
			cur.deleteChar(0);
		} else {
			definedRes = true;
		}

		Common::StringTokenizer resTokenizer(cur, "x");
		w = resTokenizer.nextToken();
		h = resTokenizer.nextToken();

		if ((w == "X" || atoi(w.c_str()) == g_system->getOverlayWidth()) &&
			(h == "Y" || atoi(h.c_str()) == g_system->getOverlayHeight()))
			return !ignore;
	}

	return !definedRes;
}
示例#12
0
bool LabEngine::saveRestoreGame() {
	bool isOK = false;

	// The original had one screen for saving/loading. We have two.
	// Ask the user which screen to use.
	GUI::MessageDialog saveOrLoad(_("Would you like to save or restore a game?"), _("Save"), _("Restore"));

	int choice = saveOrLoad.runModal();
	if (choice == GUI::kMessageOK) {
		// Save
		GUI::SaveLoadChooser *dialog = new GUI::SaveLoadChooser(_("Save game:"), _("Save"), true);
		int slot = dialog->runModalWithCurrentTarget();
		if (slot >= 0) {
			Common::String desc = dialog->getResultString();

			if (desc.empty()) {
				// create our own description for the saved game, the user didn't enter it
				desc = dialog->createDefaultSaveDescription(slot);
			}

			isOK = saveGame(slot, desc);
		}
		delete dialog;
	} else {
		// Restore
		GUI::SaveLoadChooser *dialog = new GUI::SaveLoadChooser(_("Restore game:"), _("Restore"), false);
		int slot = dialog->runModalWithCurrentTarget();
		if (slot >= 0) {
			isOK = loadGame(slot);
		}
		delete dialog;
	}

	return isOK;
}
示例#13
0
void MemoryObject::loadFile(const Common::String &filename) {
	debugC(5, kDebugLoading, "MemoryObject::loadFile(<%s>)", filename.c_str());

	if (filename.empty())
		return;

	if (!_data) {
		NGIArchive *arr = g_fp->_currArchive;

		if (g_fp->_currArchive != _libHandle && _libHandle)
			g_fp->_currArchive = _libHandle;

		Common::SeekableReadStream *s = g_fp->_currArchive->createReadStreamForMember(filename);

		if (s) {
			assert(s->size() > 0);

			_dataSize = s->size();

			debugC(5, kDebugLoading, "Loading %s (%d bytes)", filename.c_str(), _dataSize);
			_data = (byte *)calloc(_dataSize, 1);
			s->read(_data, _dataSize);

			delete s;
		} else {
			// We have no object to read. This is fine
		}

		g_fp->_currArchive = arr;
	}
}
示例#14
0
Common::String BuriedEngine::getFilePath(uint32 stringID) {
	Common::String path = getString(stringID);
	Common::String output;

	if (path.empty())
		return output;

	uint i = 0;

	// The non-demo paths have CD info followed by a backslash.
	// We ignore this.
	// In the demo, we remove the "BITDATA" prefix because the
	// binaries are in the same directory.
	if (isDemo())
		i += 8;
	else
		i += 2;

	for (; i < path.size(); i++) {
		if (path[i] == '\\')
			output += '/';
		else
			output += path[i];
	}

	return output;
}
示例#15
0
FilesystemNode::FilesystemNode(const Common::String &p) {
	if (p.empty() || p == ".")
		_realNode = AbstractFilesystemNode::getCurrentDirectory();
	else
		_realNode = AbstractFilesystemNode::getNodeForPath(p);
	_refCount = new int(1);
}
示例#16
0
const ExtraGuiOptions AdvancedMetaEngine::getExtraGuiOptions(const Common::String &target) const {
	if (!_extraGuiOptions)
		return ExtraGuiOptions();

	ExtraGuiOptions options;

	// If there isn't any target specified, return all available GUI options.
	// Only used when an engine starts in order to set option defaults.
	if (target.empty()) {
		for (const ADExtraGuiOptionsMap *entry = _extraGuiOptions; entry->guioFlag; ++entry)
			options.push_back(entry->option);

		return options;
	}

	// Query the GUI options
	const Common::String guiOptionsString = ConfMan.get("guioptions", target);
	const Common::String guiOptions = parseGameGUIOptions(guiOptionsString);

	// Add all the applying extra GUI options.
	for (const ADExtraGuiOptionsMap *entry = _extraGuiOptions; entry->guioFlag; ++entry) {
		if (guiOptions.contains(entry->guioFlag))
			options.push_back(entry->option);
	}

	return options;
}
示例#17
0
/**
 * This dialog class provides a simple message display with support for either one or two buttons.
 */
MessageDialog::MessageDialog(const Common::String &message, const Common::String &btn1Message,
							 const Common::String &btn2Message) : GfxDialog() {
	// Set up the message
	addElements(&_msg, &_btn1, NULL);

	_msg.set(message, 200, ALIGN_LEFT);
	_msg._bounds.moveTo(0, 0);
	_defaultButton = &_btn1;

	// Set up the first button
	_btn1.setText(btn1Message);
	_btn1._bounds.moveTo(_msg._bounds.right - _btn1._bounds.width(), _msg._bounds.bottom + 2);

	if (!btn2Message.empty()) {
		// Set up the second button
		add(&_btn2);
		_btn2.setText(btn2Message);
		_btn2._bounds.moveTo(_msg._bounds.right - _btn2._bounds.width(), _msg._bounds.bottom + 2);
		_btn1._bounds.translate(-(_btn2._bounds.width() + 4), 0);
	}

	// Do post setup for the dialog
	setDefaults();

	// Set the dialog's center
	setCenter(g_globals->_dialogCenter.x, g_globals->_dialogCenter.y);
}
示例#18
0
Common::String TinyTSA::getBriefingMovie() {
	Common::String movieName = Neighborhood::getBriefingMovie();

	if (movieName.empty()) {
		switch (getCurrentActivation()) {
		case kActivationTinyTSAJumpToNorad:
			g_AIChip->showBriefingClicked();
			startExtraSequenceSync(kTinyTSA37PegasusAI7, kHintInterruption);
			startExtraSequenceSync(kTinyTSA37AI7ToNorad, kFilterNoInput);
			g_AIChip->clearClicked();
			movieName = "";
			break;
		case kActivationTinyTSAJumpToMars:
			g_AIChip->showBriefingClicked();
			startExtraSequenceSync(kTinyTSA37PegasusAI6, kHintInterruption);
			startExtraSequenceSync(kTinyTSA37AI6ToMars, kFilterNoInput);
			g_AIChip->clearClicked();
			movieName = "";
			break;
		case kActivationTinyTSAJumpToWSC:
			g_AIChip->showBriefingClicked();
			startExtraSequenceSync(kTinyTSA37PegasusAI5, kHintInterruption);
			startExtraSequenceSync(kTinyTSA37AI5ToWSC, kFilterNoInput);
			g_AIChip->clearClicked();
			movieName = "";
			break;
		default:
			movieName = "Images/AI/TSA/XT04";
			break;
		}
	}

	return movieName;
}
示例#19
0
Common::String TinyTSA::getEnvScanMovie() {
	Common::String movieName = Neighborhood::getEnvScanMovie();

	if (movieName.empty()) {
		g_AIChip->showEnvScanClicked();
		startExtraSequenceSync(kTinyTSA37EnvironmentalScan, kHintInterruption);

		switch (getCurrentActivation()) {
		case kActivationTinyTSAJumpToNorad:
			startExtraSequenceSync(kTinyTSA37AI7ToNorad, kFilterNoInput);
			showExtraView(kTinyTSA37JumpToNoradMenu);
			break;
		case kActivationTinyTSAJumpToMars:
			startExtraSequenceSync(kTinyTSA37AI6ToMars, kFilterNoInput);
			showExtraView(kTinyTSA37JumpToMarsMenu);
			break;
		case kActivationTinyTSAJumpToWSC:
			startExtraSequenceSync(kTinyTSA37AI5ToWSC, kFilterNoInput);
			showExtraView(kTinyTSA37JumpToWSCMenu);
			break;
		default:
			showMainJumpMenu();
			break;
		}

		g_AIChip->clearClicked();
	}

	return movieName;
}
示例#20
0
bool SaveLoad_v4::GameHandler::createReader(int slot) {
	// If slot < 0, just check if a reader exists
	if (slot < 0)
		return (_reader != 0);

	if (!_reader || (_reader->getSlot() != ((uint32) slot))) {
		Common::String slotFile = _slotFile->build(slot);

		if (slotFile.empty())
			return false;

		delete _reader;

		SaveConverter_v4 converter(_vm, slotFile);
		if (converter.isOldSave()) {
			// Old save, plug the converter in
			if (!converter.load()) {
				return false;
			}

			_reader = new SaveReader(3, slot, converter);

		} else
			_reader = new SaveReader(3, slot, slotFile);

		if (!_reader->load()) {
			delete _reader;
			_reader = 0;
			return false;
		}
	}

	return true;
}
示例#21
0
/**
 * Add a ready-made domain based on its name and contents
 * The domain name should not already exist in the ConfigManager.
 **/
void ConfigManager::addDomain(const Common::String &domainName, const ConfigManager::Domain &domain) {
	if (domainName.empty())
		return;
	if (domainName == kApplicationDomain) {
		_appDomain = domain;
#ifdef ENABLE_KEYMAPPER
	} else if (domainName == kKeymapperDomain) {
		_keymapperDomain = domain;
#endif
	} else if (domain.contains("gameid")) {
		// If the domain contains "gameid" we assume it's a game domain
		if (_gameDomains.contains(domainName))
			warning("Game domain %s already exists in ConfigManager", domainName.c_str());

		_gameDomains[domainName] = domain;

		_domainSaveOrder.push_back(domainName);

		// Check if we have the same misc domain. For older config files
		// we could have 'ghost' domains with the same name, so delete
		// the ghost domain
		if (_miscDomains.contains(domainName))
			_miscDomains.erase(domainName);
	} else {
		// Otherwise it's a miscellaneous domain
		if (_miscDomains.contains(domainName))
			warning("Misc domain %s already exists in ConfigManager", domainName.c_str());

		_miscDomains[domainName] = domain;
	}
}
示例#22
0
bool StarTrekEngine::showSaveMenu() {
	GUI::SaveLoadChooser *dialog;
	Common::String desc;
	int slot;

	dialog = new GUI::SaveLoadChooser(_("Save game:"), _("Save"), true);

	slot = dialog->runModalWithCurrentTarget();
	desc = dialog->getResultString();

	if (desc.empty()) {
		// create our own description for the saved game, the user didnt enter it
		desc = dialog->createDefaultSaveDescription(slot);
	}

	if (desc.size() > 28)
		desc = Common::String(desc.c_str(), 28);

	delete dialog;

	if (slot < 0)
		return true;

	return saveGame(slot, desc);
}
示例#23
0
bool VideoPlayer::reopenVideo(Video &video) {
	if (video.isEmpty())
		return true;

	if (video.fileName.empty()) {
		video.close();
		return false;
	}

	Properties properties;

	properties.type = video.properties.type;

	Common::String fileName = findFile(video.fileName, properties);
	if (fileName.empty()) {
		video.close();
		return false;
	}

	Common::SeekableReadStream *stream = _vm->_dataIO->getFile(fileName);
	if (!stream) {
		video.close();
		return false;
	}

	if (!video.decoder->reloadStream(stream)) {
		delete stream;
		return false;
	}

	return true;
}
示例#24
0
void SoundTownsPC98_v2::playTrack(uint8 track) {
	if (track == _lastTrack && _musicEnabled)
		return;

	int trackNum = -1;
	if (_vm->gameFlags().platform == Common::kPlatformFMTowns) {
		for (uint i = 0; i < res()->cdaTableSize; i++) {
			if (track == (uint8)READ_LE_UINT16(&res()->cdaTable[i * 2])) {
				trackNum = (int)READ_LE_UINT16(&res()->cdaTable[i * 2 + 1]) - 1;
				break;
			}
		}
	}

	beginFadeOut();

	Common::String musicFile = res()->pattern ? Common::String::format(res()->pattern, track) : (res()->fileList ? res()->fileList[track] : 0);
	if (musicFile.empty())
		return;

	delete[] _musicTrackData;

	_musicTrackData = _vm->resource()->fileData(musicFile.c_str(), 0);
	_driver->loadMusicData(_musicTrackData, true);

	if (_musicEnabled == 2 && trackNum != -1) {
		g_system->getAudioCDManager()->play(trackNum+1, _driver->looping() ? -1 : 1, 0, 0);
		g_system->getAudioCDManager()->update();
	} else if (_musicEnabled) {
		_driver->cont();
	}

	_lastTrack = track;
}
示例#25
0
void SciEngine::loadMacExecutable() {
	if (getPlatform() != Common::kPlatformMacintosh || getSciVersion() < SCI_VERSION_1_EARLY || getSciVersion() > SCI_VERSION_1_1)
		return;

	Common::String filename;

	switch (getGameId()) {
	case GID_KQ6:
		filename = "King's Quest VI";
		break;
	case GID_FREDDYPHARKAS:
		filename = "Freddy Pharkas";
		break;
	default:
		break;
	}

	if (filename.empty())
		return;

	if (!_macExecutable.open(filename) || !_macExecutable.hasResFork()) {
		// KQ6/Freddy require the executable to load their icon bar palettes
		if (hasMacIconBar())
			error("Could not load Mac resource fork '%s'", filename.c_str());

		// TODO: Show some sort of warning dialog saying they can't get any
		// high-res Mac fonts, when we get to that point ;)
	}
}
示例#26
0
文件: game.cpp 项目: rayzer86/scummvm
GameDescriptor::GameDescriptor(const PlainGameDescriptor &pgd, Common::String guioptions) {
    setVal("gameid", pgd.gameid);
    setVal("description", pgd.description);

    if (!guioptions.empty())
        setVal("guioptions", Common::getGameGUIOptionsDescription(guioptions));
}
示例#27
0
void RemoteBrowserDialog::updateListing() {
	// Update the path display
	Common::String path = _node.path();
	if (path.empty())
		path = "/"; //root
	if (_navigationLocked)
		path = "Loading... " + path;
	_currentPath->setLabel(path);

	if (!_navigationLocked) {
		// Populate the ListWidget
		ListWidget::StringArray list;
		ListWidget::ColorList colors;
		for (Common::Array<Cloud::StorageFile>::iterator i = _nodeContent.begin(); i != _nodeContent.end(); ++i) {
			if (i->isDirectory()) {
				list.push_back(i->name() + "/");
				colors.push_back(ThemeEngine::kFontColorNormal);
			} else {
				list.push_back(i->name());
				colors.push_back(ThemeEngine::kFontColorAlternate);
			}
		}

		_fileList->setList(list, &colors);
		_fileList->scrollTo(0);
	}

	_fileList->setEnabled(!_navigationLocked);

	// Finally, redraw
	g_gui.scheduleTopDialogRedraw();
}
示例#28
0
文件: ps2-fs.cpp 项目: 0xf1sh/scummvm
Ps2FilesystemNode::Ps2FilesystemNode(const Common::String &path) {
	dbg_printf("NEW FSNODE(%s)\n", path.c_str());

	_path = path;

	if (path.empty()) {
		_isHere = true;
		_isDirectory = true; /* root is always a dir */
		_isRoot = true;
		_displayName = Common::String("PlayStation 2");
		_verified = true;
	} else if (path.lastChar() == ':') {
		_isHere = true;
		_isDirectory = true; /* devs are always a dir */
		_isRoot = false;
		_displayName = getDeviceDescription();
		_verified = true;
	} else {
		_verified = false;
		doverify();
		if (!_isHere)
			return;

		_displayName = _lastPathComponent(_path);

		if (_isDirectory && _path.lastChar() != '/')
			_path+= '/';

		_isRoot = false;
	}
}
示例#29
0
// returns true if something has been completed
// completion has to be delete[]-ed then
bool Debugger::tabComplete(const char *input, Common::String &completion) const {
	// very basic tab completion
	// for now it just supports command completions

	// adding completions of command parameters would be nice (but hard) :-)
	// maybe also give a list of possible command completions?
	//   (but this will require changes to console)

	if (strchr(input, ' '))
		return false; // already finished the first word

	const uint inputlen = strlen(input);

	completion.clear();

	CommandsMap::const_iterator i, e = _cmds.end();
	for (i = _cmds.begin(); i != e; ++i) {
		if (i->_key.hasPrefix(input)) {
			uint commandlen = i->_key.size();
			if (commandlen == inputlen) { // perfect match, so no tab completion possible
				return false;
			}
			if (commandlen > inputlen) { // possible match
				// no previous match
				if (completion.empty()) {
					completion = i->_key.c_str() + inputlen;
				} else {
					// take common prefix of previous match and this command
					for (uint j = 0; j < completion.size(); j++) {
						if (inputlen + j >= i->_key.size() ||
								completion[j] != i->_key[inputlen + j]) {
							completion = Common::String(completion.begin(), completion.begin() + j);
							// If there is no unambiguous completion, abort
							if (completion.empty())
								return false;
							break;
						}
					}
				}
			}
		}
	}
	if (completion.empty())
		return false;

	return true;
}
示例#30
0
Common::OutSaveFile *SlotFileStatic::openWrite() const {
	Common::String name = build();
	if (name.empty())
		return 0;
	Common::SaveFileManager *saveMan = g_system->getSavefileManager();
	Common::OutSaveFile *result = saveMan->openForSaving(name);
	return result;
}