This is INewsGroupTreeControl.h in view mode; [Download] [Up]
/*$Copyright:
* Copyright (C) 1992.5.22. Recruit Co.,Ltd.
* Institute for Supercomputing Research
* All rights reserved.
* NewsBase by ISR, Kazuto MIYAI, Gary ARAKAKI, Katsunori SUZUKI, Kok-meng Lue
*
* You may freely copy, distribute and reuse the code in this program under
* following conditions.
* - to include this notice in the source code, if it is to be distributed
* with source code.
* - to add the file named "COPYING" within the code, which shall include
* GNU GENERAL PUBLIC LICENSE(*).
* - to display an acknowledgement in binary code as follows: "This product
* includes software developed by Recruit Co.,Ltd., ISR."
* - to display a notice which shall state that the users may freely copy,
* distribute and reuse the code in this program under GNU GENERAL PUBLIC
* LICENSE(*)
* - to indicate the way to access the copy of GNU GENERAL PUBLIC LICENSE(*)
*
* (*)GNU GENERAL PUBLIC LICENSE is stored in the file named COPYING
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
$*/
/*
* INewsGroupTreeControl is a subclass of the INNTP class.
* It initializes and maintains the newsgroup tree.
* It also handles the posting of articles.
* It handles all communication with the NNTP server.
*/
#import "INNTP.h"
#import <appkit/Panel.h>
#import "InfoD.h"
#import "IPercentageView.h"
typedef enum {ALL, UNMARKEDONLY, MARKEDONLY} ReadFlag;
@interface INewsGroupTreeControl:INNTP
{
id iNewsGroupTreeRoot;
NXZone *newsgroupTreeZone;
NXZone *headersZone;
id iCurrentNewsgroup;
id iCurrentArticleItem;
id iNewsRc;
BOOL iAllNewsFlag;
id oGetArticleNumField;
Panel *oGetArticleNumWindow;
IPercentageView *iPercentageView;
}
- initServer:(char *)nntpHost allNews:(BOOL)allNewsFlag;
/*
* Generates the newsgroup tree. Sends the "LIST" command to the NNTP
* server. Reads the list of valid newsgroups returned from the NNTP
* server and generates a tree of INewsGroups objects. If the tree is
* generated returns the root of the generated tree else returns nil.
*/
- listAndMakeNewsgroupTree;
- initNewsGroup:newsGroup readFlag:(ReadFlag)rflag;
/*
* Initializes all the headers for a newsgroup.
*
* Allocates an IGroupD for the newsgroup. Sends the "GROUP" command for
* this newsgroup to the NNTP server. Then for each article in this
* newsgroup sends the "HEAD" command to the NNTP server and creates an
* header InfoD and an article IGroupD. The header InfoD is added to the
* article IGroupD and the article IGroupD is added to the newsgroup
* IGroupD. If the newsgroup IGroupD is intialized returns the allocated
* and initialized newsgroup IGroupD else returns nil.
*/
- (BOOL)sendArticle:(const char *)messageId;
/*
* Initializes the body of an article.
*
* Sends the "BODY" command to the NNTP server for this article.
* The article stream from the NNTP server is sent to the MMEditor.
*/
- newsGroupTreeRoot;
- (const char *)currentNewsgroupName;
/*
* Returns the name of the newsgroup last selected by the newsgroup browser.
*/
- (BOOL)canPost;
/*
* Returns YES if posting is allowed in the newsgroup last selected by the newsgroup browser.
*/
- (void)saveNewsRcFile;
- (InfoD *)commandHead:(int)knum articleDB:karticleDB;
- (InfoD *)getHeader:(const char *)articleTag zone:(NXZone *)zone;
- readNewsRcFile;
- okArticleNumWindow:sender;
- cancelArticleNumWindow:sender;
// set window when read articles
- setOGetArticleNumWindow:kwindow;
- setOGetArticleNumField:kfield;
- setIPercentageView:kview;
// set timed entry for reconnecting to nntp server
// it will be set when start
- setTimedEntryForReconnect;
- reconnectServer:sender;
- cancelArticleMessageID:(const char *)messageID from:(const char *)fromValue;
@end
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.