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Fixed some minor issues with file backup handling

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/projectcenter/trunk@11913 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Philippe C.D. Robert 2001-12-29 14:41:43 +00:00
parent b4b59ad657
commit 0a98952de1
1 changed files with 20 additions and 10 deletions
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30
PCLib/PCProject.m
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@ -563,10 +563,16 @@
NSString *bu = [projectPath stringByAppendingPathComponent:@"GNUmakefile~"];
NSFileManager *fm = [NSFileManager defaultManager];
if (![fm movePath:mf toPath:bu handler:nil]) {
NSRunAlertPanel(@"Attention!",
@"Could not keep a backup of the GNUMakefile!",
@"OK",nil,nil);
if( [fm isReadableFileAtPath:mf] ) {
if( [fm isWritableFileAtPath:bu] ) {
[fm removeFileAtPath:bu handler:nil];
}
if (![fm copyPath:mf toPath:bu handler:nil]) {
NSRunAlertPanel(@"Attention!",
@"Could not keep a backup of the GNUMakefile!",
@"OK",nil,nil);
}
}
return [self save];
@ -807,19 +813,23 @@
NSString *keepBackup = [defs objectForKey:KeepBackup];
BOOL shouldKeep = [keepBackup isEqualToString:@"YES"];
if ( shouldKeep == NO && [fm isWritableFileAtPath:backup] ) {
[fm removeFileAtPath:backup handler:nil];
if ( shouldKeep == YES && [fm isWritableFileAtPath:backup] ) {
ret = [fm removeFileAtPath:backup handler:nil];
if( ret == NO ) {
NSRunAlertPanel(@"Attention!",
@"Could not remove the old project backup '%@'!",
@"OK",nil,nil,backup);
}
}
if (shouldKeep && [fm isReadableFileAtPath:file]) {
ret = [fm copyPath:file toPath:backup handler:nil];
if( ret == NO ) {
NSString *name = [projectDict objectForKey:PCProjectName];
NSRunAlertPanel(@"Attention!",
@"Could not save the backup file for '%@'!",
@"OK",nil,nil,name);
@"Could not save the project backup file '%@'!",
@"OK",nil,nil,file);
}
}