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//
// NamedTree.m -- a generic class to build tree data structures
// This class requires the String class, also by Don Yacktman.
// Written by Don Yacktman (c) 1993 by Don Yacktman.
// All rights reserved.
//
// You may use and copy this class freely as long as you
// comply with the following terms:
// (1) If you use this class in an application which you
// intend to sell commercially, as shareware, or otherwise,
// you may only do so with express written permission
// of the author. Use in applications which will
// be distributed free of charge is encouraged.
// (2) You must include the source code to this object and
// all accompanying documentation with your application,
// or provide it to users if requested, free of charge.
// (3) Do not remove the author's name or any of the
// copyright notices
//
#import "NamedTree.h"
#import "TreeView.h"
@implementation NamedTree
- setTreeName:string { treeName = string; return self; }
- (const char *)treeName { return [treeName stringValue]; }
- activateNode:sender
{
// int msgDelivered;
// this action message is sent whenever the button associated with
// this node is clicked by the user.
[[sender superview] setCurrentButton:sender];
[self act:sender];
return self;
}
- act:sender
{
const char* nodeVal = [((value) ? value : label) stringValue];
printf("%s^^%s^^%s\n", [self treeName], "br-edit", nodeVal);
// msgDelivered = [[NXApp appSpeaker] selectorRPC:"nxBrowserMsg"
// paramTypes:"ccc",
// [self treeName], "br-edit", nodeVal];
// if (msgDelivered != 0)
// fprintf(stderr, "Class display request not accepted.\n");
return self;
}
@end
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.