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Added methods to handle target and action.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@9146 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Fred Kiefer 2001-02-14 22:50:06 +00:00
parent 1e5bb1086e
commit 069aab6aff
1 changed files with 30 additions and 1 deletions
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31
Source/NSColorWell.m
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@ -240,6 +240,8 @@ static NSString *GSColorWellDidBecomeExclusiveNotification =
- (void) setColor: (NSColor *)color
{
ASSIGN(_the_color, color);
// Notify our target of colour change
[self sendAction: _action to: _target];
[self setNeedsDisplay: YES];
}
@ -247,10 +249,31 @@ static NSString *GSColorWellDidBecomeExclusiveNotification =
{
if ([sender respondsToSelector: @selector(color)])
{
ASSIGN(_the_color, [sender color]);
[self setColor: [sender color]];
}
}
- (void) setAction: (SEL)action
{
_action = action;
}
- (SEL) action
{
return _action;
}
- (void) setTarget: (id)target
{
_target = target;
}
- (id) target
{
return _target;
}
//
// Managing Borders
//
@ -321,6 +344,8 @@ static NSString *GSColorWellDidBecomeExclusiveNotification =
[aCoder encodeObject: _the_color];
[aCoder encodeValueOfObjCType: @encode(BOOL) at: &_is_active];
[aCoder encodeValueOfObjCType: @encode(BOOL) at: &_is_bordered];
[aCoder encodeConditionalObject: _target];
[aCoder encodeValueOfObjCType: @encode(SEL) at: &_action];
}
- (id) initWithCoder: (NSCoder*)aDecoder
@ -329,6 +354,10 @@ static NSString *GSColorWellDidBecomeExclusiveNotification =
[aDecoder decodeValueOfObjCType: @encode(id) at: &_the_color];
[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &_is_active];
[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &_is_bordered];
[aDecoder decodeValueOfObjCType: @encode(id) at: &_target];
// Undo RETAIN by decoder
TEST_RELEASE(_target);
[aDecoder decodeValueOfObjCType: @encode(SEL) at: &_action];
return self;
}