accessors for the pipe delegate to have the debugger

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/projectcenter/trunk@39704 72102866-910b-0410-8b05-ffd578937521

Modules/Debuggers/ProjectCenter/PCDebugger.m

@@ -136,6 +136,7 @@ static NSImage  *downImage = nil;
       viewDelegate = [[PipeDelegate alloc] init];
       [debuggerView setDelegate:viewDelegate];
       [viewDelegate setTextView:debuggerView];
+      [viewDelegate setDebugger:self];
       [viewDelegate release];
     }
   return self;

Modules/Debuggers/ProjectCenter/PCDebuggerViewDelegateProtocol.h

@@ -26,6 +26,7 @@
 @class NSTextView;
 @class NSArray;
 @class NSString;
+@class PCDebugger;
 
 @protocol PCDebuggerViewDelegateProtocol <NSObject>
 
@@ -36,6 +37,8 @@
 
 - (NSTextView *)textView;
 - (void)setTextView: (NSTextView *)tv;
+- (PCDebugger *)debugger;
+- (void)setDebugger:(PCDebugger *)dbg;
 
 - (void) runProgram: (NSString *)path
  inCurrentDirectory: (NSString *)directory

Modules/Debuggers/ProjectCenter/PipeDelegate.h

@@ -28,6 +28,7 @@
 
 @interface PipeDelegate : NSObject <PCDebuggerViewDelegateProtocol>
 {
+  PCDebugger *debugger;
   NSTextView *tView;
   NSTask *task;
   NSFileHandle *stdinHandle;

Modules/Debuggers/ProjectCenter/PipeDelegate.m

@@ -36,6 +36,7 @@
 #include <string.h>
 
 #import "PipeDelegate.h"
+#import "PCDebugger.h"
 
 #ifndef NOTIFICATION_CENTER
 #define NOTIFICATION_CENTER [NSNotificationCenter defaultCenter]
@@ -72,6 +73,21 @@
     }
 }
 
+- (PCDebugger *)debugger
+{
+  return debugger;
+}
+  
+- (void)setDebugger:(PCDebugger *)dbg
+{
+  if (debugger != dbg)
+    {
+      [debugger release];
+      debugger = dbg;
+      [debugger retain];
+    }
+}
+
 - (NSColor *)userInputColor
 {
   return userInputColor;