scummvm/engines/zvision/utility.h
2013-08-05 00:18:01 -05:00

101 lines
3.3 KiB
C++

/* 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.
*
*
*/
#ifndef ZVISION_UTILITY_H
#define ZVISION_UTILITY_H
#include "common/array.h"
namespace Common {
class String;
}
namespace ZVision {
class ZVision;
/**
* Opens the sourceFile utilizing Common::File (aka SearchMan) and writes the
* contents to destFile. destFile is created in the working directory
*
* @param sourceFile The 'file' you want the contents of
* @param destFile The name of the file where the content will be written to
*/
void writeFileContentsToFile(const Common::String &sourceFile, const Common::String &destFile);
/**
* Removes any line comments using '#' as a sequence start.
* Then removes any trailing and leading 'whitespace' using String::trim()
* Note: String::trim uses isspace() to determine what is whitespace and what is not.
*
* @param string The string to modify. It is modified in place
*/
void trimCommentsAndWhiteSpace(Common::String *string);
/**
* Searches through all the .scr files and dumps 'numberOfExamplesPerType' examples of each type of ResultAction
* ZVision::initialize() must have been called before this function can be used.
*
* @param destFile Where to write the examples
*/
void dumpEveryResultAction(const Common::String &destFile);
/**
* Removes all duplicate entries from container.
*
* @param container
* @return
*/
template<class T>
void removeDuplicateEntries(Common::Array<T> &container) {
Common::sort(container.begin(), container.end());
for (uint i = 0; i + 1 < container.size(); i++) {
while (i + 1 < container.size() && container[i] == container[i + 1]) {
container.remove_at(i + 1);
}
}
}
/**
* Gets the name of the file (including extension). Forward or back slashes
* are interpreted as directory changes
*
* @param fullPath A full or partial path to the file. Ex: folderOne/folderTwo/file.txt
* @return The name of the file without any preceding directories. Ex: file.txt
*/
Common::String getFileName(const Common::String &fullPath);
/**
* Converts a ZVision .RAW file to a .WAV
* The .WAV will be created in the working directory and will overwrite any existing file
*
* @param inputFile The path to the input .RAW file
* @param outputFile The name of the output .WAV file
*/
void convertRawToWav(const Common::String &inputFile, ZVision *engine, const Common::String &outputFile);
} // End of namespace ZVision
#endif