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Code to mitigate issues with loadable bundles.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/gorm/trunk@20749 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Gregory John Casamento 2005-02-19 07:24:39 +00:00
parent 2688176533
commit 6a418628a1
3 changed files with 59 additions and 24 deletions
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10
ChangeLog
View file

@ -1,3 +1,13 @@
2005-02-19 02:29 Gregory John Casamento <greg_casamento@yahoo.com>
* Defaults.plist: Added new default "AllowUserBundles" to
disable new code which prevents Gorm from running if a
user bundle is present.
* Gorm.m: Added code in [Gorm applicationDidFinishLaunching:]
to warn the user and quit, unless the above default is set,
if there is a user bundle loaded. It will give the user
a few panels explaining what's going on.
2005-02-15 23:37 Gregory John Casamento <greg_casamento@yahoo.com>
* GormPosingView.[hm]: Removed.

45
Defaults.plist
View file

@ -1,22 +1,25 @@
{
PreloadHeaders = NO;
ShowPalettes = YES;
ShowInspectors = YES;
HeaderList = ();
CellSizeWidth = 72;
ArchiveType = Typed;
GuideColor = {
alpha = 1;
blue = 0;
green = 0;
red = 1;
};
BuiltinPalettes = (
"0Menus.palette",
"1Windows.palette",
"2Controls.palette",
"3Containers.palette",
"4Data.palette"
);
UserPalettes = ();
}
AllowUserBundles = NO;
ArchiveType = Typed;
BuiltinPalettes = (
0Menus.palette,
1Windows.palette,
2Controls.palette,
3Containers.palette,
4Data.palette
);
CellSizeWidth = 72;
GuideColor = {
alpha = 1;
blue = 0;
green = 0;
red = 1;
};
HeaderList = (
);
PreloadHeaders = NO;
ShowInspectors = YES;
ShowPalettes = YES;
UserPalettes = (
);
}

28
Gorm.m
View file

@ -44,6 +44,9 @@ NSString *GormResizeCellNotification = @"GormResizeCellNotification";
// Define this as "NO" initially. We only want to turn this on while loading or testing.
static BOOL _isInInterfaceBuilder = NO;
// Has poseAs: been called?
static BOOL _illegalClassSubstitution = NO;
static NSImage *gormImage = nil;
static NSImage *testingImage = nil;
@ -107,8 +110,14 @@ static NSImage *testingImage = nil;
@implementation NSObject (GormPrivate)
+ (void) poseAsClass: (Class)aClassObject
{
BOOL allow = [[NSUserDefaults standardUserDefaults] boolForKey: @"AllowUserBundles"];
// disable poseAs: while in Gorm.
// class_pose_as(self, aClassObject);
class_pose_as(self, aClassObject);
if(!allow)
{
_illegalClassSubstitution = YES;
}
}
@end
@ -331,12 +340,25 @@ static NSImage *testingImage = nil;
{
[[[self palettesManager] panel] makeKeyAndOrderFront: self];
}
if((a = [defaults arrayForKey: @"GSAppKitUserBundles"]) != nil)
if((a = [defaults arrayForKey: @"GSAppKitUserBundles"]) != nil ||
_illegalClassSubstitution == YES)
{
if([a count] > 0)
{
NSLog(@"WARNING: Gorm has detected that you are using user bundles. Please make certain that these are compatible with Gorm as some bundles can cause issues which may corrupt your .gorm files.");
NSRunAlertPanel(_(@"User Bundle Warning"),
_(@"Gorm has detected that you are using user bundles. Please make certain that these are compatible with Gorm as some bundles can cause issues which may corrupt your .gorm files."),
_(@"OK"), nil, nil);
}
if(_illegalClassSubstitution == YES)
{
NSRunAlertPanel(_(@"Illegal Class Substitution"),
_(@"A bundle has invoked 'poseAsClass:', this could corrupt .gorm files. Quitting."),
_(@"OK"), nil, nil);
NSBeep();
[self terminate: self];
}
}
if(GSGetMethod([GSNibContainer class],@selector(awakeWithContext:),YES,YES) == NULL)
{