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//Auto-generated by kalyptus. DO NOT EDIT.
package org.kde.koala;
import org.kde.qt.Qt;
import org.kde.qt.QtSupport;
import org.kde.qt.QDataStream;
import org.kde.qt.QFile;
import org.kde.qt.QTextStream;
/**
The KSaveFile class has been made to write out changes to an existing
file atomically.
This means that EITHER:
a)
All changes have been written successfully to the file.
b)
Some error occurred, no changes have been written whatsoever and the
old file is still in place.
@short The KSaveFile class has been made to write out changes to an existing file atomically.
*/
public class KSaveFile implements QtSupport {
private long _qt;
private boolean _allocatedInJavaWorld = true;
protected KSaveFile(Class dummy){}
/**
Creates a new KSaveFile with the given file name.
@param filename the path of the file
@param mode the mode of the file (see chmod(1))
@short Creates a new KSaveFile with the given file name.
*/
public KSaveFile(String filename, int mode) {
newKSaveFile(filename,mode);
}
private native void newKSaveFile(String filename, int mode);
public KSaveFile(String filename) {
newKSaveFile(filename);
}
private native void newKSaveFile(String filename);
/**
Returns the status of the file based on errno. (see errno.h)
0 means OK.
You should check the status after object creation to check
whether a file could be created in the first place.
You may check the status after closing the file to verify that
the file has indeed been written correctly.
@return the errno status, 0 means ok
@short Returns the status of the file based on errno.
*/
public native int status();
/**
The name of the file as passed to the constructor.
@return The name of the file, or null if opening the
file has failed
@short The name of the file as passed to the constructor.
*/
public native String name();
/**
An integer file descriptor open for writing to the file.
@return The file descriptor, or a negative number if opening
the temporary file failed
@short An integer file descriptor open for writing to the file.
*/
public native int handle();
/**
A FILE stream open for writing to the file.
@return FILE* stream open for writing to the file, or 0
if opening the temporary file failed
@short A FILE stream open for writing to the file.
*/
// FILE* fstream(); >>>> NOT CONVERTED
/**
A QFile open for writing to the file.
@return A QFile open for writing to the file, or 0 if
opening the temporary file failed.
@short A QFile open for writing to the file.
*/
public native QFile file();
/**
A QTextStream open for writing to the file.
@return A QTextStream that is open for writing to the file, or 0
if opening the temporary file failed
@short A QTextStream open for writing to the file.
*/
public native QTextStream textStream();
/**
A QDataStream open for writing to the file.
@return A QDataStream that is open for writing to the file, or 0
if opening the file failed
@short A QDataStream open for writing to the file.
*/
public native QDataStream dataStream();
/**
Aborts the write operation and removes any intermediate files
This implies a close.
@short Aborts the write operation and removes any intermediate files This implies a close.
*/
public native void abort();
/**
Closes the file and makes the changes definitive.
Returns 'true' is successful, or 'false' if an error has occurred.
See status() for details about errors.
@return true if successful, or false if an error has occurred.
@short Closes the file and makes the changes definitive.
*/
public native boolean close();
/**
Static method to create a backup file before saving.
You can use this method even if you don't use KSaveFile.
@param filename the file to backup
@param backupDir optional directory where to save the backup file in.
If empty (the default), the backup will be in the same directory as <code>filename.</code>
@param backupExtension the extension to append to <code>filename</code>, "~" by default.
@short Static method to create a backup file before saving.
*/
public static native boolean backupFile(String filename, String backupDir, String backupExtension);
public static native boolean backupFile(String filename, String backupDir);
public static native boolean backupFile(String filename);
/** Deletes the wrapped C++ instance */
protected native void finalize() throws InternalError;
/** Delete the wrapped C++ instance ahead of finalize() */
public native void dispose();
/** Has the wrapped C++ instance been deleted? */
public native boolean isDisposed();
}
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