Lots of bugfixes. Update to editors to remove edited objects when groups are deleted.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/gorm/trunk@18498 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,16 @@
+2004-01-29 01:22 Gregory John Casamento <greg_casamento@yahoo.com>
+
+	* GormInternalViewEditor.m: Added code to -destroyAndListSubviews
+	to remove the view from the document as appropriate.
+	* GormSplitViewEditor.m: Same as above.
+	* GormViewEditor.m: Added methods to handle view when inside the 
+	scroll view directly as opposed to being contained in the NSView.
+	* GormScrollViewEditor.m: Same as above.  Also added code to 
+	handle removal of single view from the scroll view.  
+	* GormViewWithContentViewEditor.m: Removed some debug code and
+	added code in -groupSelectionInScrollView to add the view itself
+	if there is only one view selected.
+		
 2004-01-29 12:09 Gregory John Casamento <greg_casamento@yahoo.com>
 
 	* Version 0.6.0

GNUmakefile

@@ -163,7 +163,6 @@ Gorm_HEADERS = \
 	GormSetNameController.h \
 	GormGeneralPref.h 
 
-
 Gorm_OBJC_FILES = \
         Gorm.m \
 	GormDocument.m \

GormBoxEditor.m

@@ -35,20 +35,23 @@
 @implementation NSBox (GormObjectAdditions)
 - (NSString*) editorClassName
 {
+  //  if([[self superview] isKindOfClass: [NSClipView class]])
+  //    return @"GormInternalViewEditor";
+
   return @"GormBoxEditor";
 }
+
 - (NSFont *) font
 {
   return [self titleFont];
 }
+
 - (void) setFont: (NSFont *)aFont
 {
   [self setTitleFont: aFont];
 }
 @end
 
-
-
 @implementation GormBoxEditor
 
 - (void) setOpened: (BOOL) flag

GormInternalViewEditor.m

@@ -921,7 +921,7 @@ static NSImage *horizontalImage;
 	id thisView = [parent editedObject];
 	[parent close];
 	[thisView removeFromSuperview];
-
+	[document detachObject: thisView];
       }
       
       return newSelection;

GormScrollViewEditor.m

@@ -167,10 +167,15 @@
 
 - (NSArray *)destroyAndListSubviews
 {
-  id internalView = [[[_EO documentView] subviews] objectAtIndex: 0];
+  id documentView = [_EO documentView];
+  NSArray *subviews = [documentView subviews];
+  NSMutableArray *newSelection = [NSMutableArray array];
+
+  if([documentView conformsToProtocol: @protocol(IBEditors)] == YES)
+    {
+      id internalView = [subviews objectAtIndex: 0];
       NSEnumerator *enumerator = [[internalView subviews] objectEnumerator];
       GormViewEditor *subview;
-  NSMutableArray *newSelection = [NSMutableArray array];
       
       [parent makeSubeditorResign];
       while ((subview = [enumerator nextObject]) != nil)
@@ -184,11 +189,25 @@
 	  [v setFrame: frame];
 	  [newSelection addObject: v];
 	}
+    }
+  else
+    {
+      NSRect frame = [documentView frame];
+
+      // in this case the view editor is the documentView and
+      // we need to add the internal view back into the superview
+      frame = [parent convertRect: frame fromView: _EO];
+      [documentView setFrame: frame];
+      [newSelection addObject: documentView];
+      [_EO setDocumentView: nil]; // remove any reference to the box.
+      // RELEASE(_EO);
+    }
 
   {
     id thisView = [self editedObject];
     [self close];
     [thisView removeFromSuperview];
+    [document detachObject: thisView];
   }
 
   return newSelection;

GormSplitViewEditor.m

@@ -387,7 +387,7 @@
     id thisView = [self editedObject];
     [self close];
     [thisView removeFromSuperview];
-    
+    [document detachObject: thisView];
   }
   return newSelection;
 }

GormViewEditor.h

@@ -34,7 +34,6 @@
   BOOL                  activated;
   BOOL                  closed;
   GormViewWithSubviewsEditor        *parent;
-
 }
 - (BOOL) activate;
 - (id) initWithObject: (id)anObject 
@@ -48,6 +47,9 @@
 - (id) parent;
 - (NSArray *) selection;
 - (void) makeSelectionVisible: (BOOL) value;
+- (BOOL) isOpened;
+- (BOOL) canBeOpened;
+- (void) setOpened: (BOOL) value;
 @end
 
 @interface GormViewEditor (EditingAdditions)

GormViewEditor.m

@@ -1423,6 +1423,28 @@ static BOOL currently_displaying = NO;
 - (void) makeSelectionVisible: (BOOL) value
 {
 }
+
+- (BOOL) canBeOpened
+{
+  return NO;
+}
+
+- (BOOL) isOpened
+{
+  return NO;
+}
+
+- (void) setOpened: (BOOL) value
+{
+  if (value == YES)
+    {
+      [document setSelectionFromEditor: self];      
+    }
+  else
+    {
+      [self setNeedsDisplay: YES];
+    }
+}
 @end
 
 

GormViewWithContentViewEditor.m

@@ -924,7 +924,7 @@ int _sortViews(id view1, id view2, void *context)
       prevRect = currRect;
     }
 
-  NSLog(@"The vote is %d",count);
+  NSDebugLog(@"The vote is %d",count);
 
   if(count >= 0)
     vertical = YES;
@@ -1061,8 +1061,11 @@ int _sortViews(id view1, id view2, void *context)
       return;
     }
   
+  // if there is more than one view we must join them together.
+  if([selection count] > 1)
+    {
+      // deactivate the editor for each subview.
       enumerator = [selection objectEnumerator];
-  
       while ((subview = [enumerator nextObject]) != nil)
 	{
 	  superview = [subview superview];
@@ -1070,22 +1073,23 @@ int _sortViews(id view1, id view2, void *context)
 	  [subview deactivate];
 	}
 
+      // create the containing view.
       view = [[NSView alloc] initWithFrame: 
 			       NSMakeRect(0, 0, rect.size.width, rect.size.height)];
+      // create scroll view now.
       scrollView = [[NSScrollView alloc] initWithFrame: rect];
       [scrollView setHasHorizontalScroller: YES];
       [scrollView setHasVerticalScroller: YES];
       [scrollView setBorderType: NSBezelBorder];
 
+      // attach the scroll view...
       [document attachObject: scrollView
 		toParent: _editedObject];
-
       [superview addSubview: scrollView];
       [scrollView setDocumentView: view];
 
-
+      // add the views.
       enumerator = [selection objectEnumerator];
-
       while ((subview = [enumerator nextObject]) != nil)
 	{
 	  NSPoint frameOrigin;
@@ -1096,6 +1100,40 @@ int _sortViews(id view1, id view2, void *context)
 	  [[subview editedObject] setFrameOrigin: frameOrigin];
 	  [subview close];
 	}
+    }
+  else if([selection count] == 1)
+    {
+      NSPoint frameOrigin;
+      id v = nil;
+
+      // since we have one view, it will be used as the document view.
+      subview = [selection objectAtIndex: 0];
+      superview = [subview superview];
+      rect = NSUnionRect(rect, [subview frame]);
+      [subview deactivate];
+
+      // create scroll view now.
+      scrollView = [[NSScrollView alloc] initWithFrame: rect];
+      [scrollView setHasHorizontalScroller: YES];
+      [scrollView setHasVerticalScroller: YES];
+      [scrollView setBorderType: NSBezelBorder];
+
+      // attach the scroll view...
+      [document attachObject: scrollView
+		toParent: _editedObject];
+      [superview addSubview: scrollView];
+
+      // add the view
+      v = [subview editedObject];
+      [scrollView setDocumentView: v];
+
+      // set the origin..
+      frameOrigin = [v frame].origin;
+      frameOrigin.x -= rect.origin.x;
+      frameOrigin.y -= rect.origin.y;
+      [v setFrameOrigin: frameOrigin];
+      [subview close];
+    }
   
   editor = [document editorForObject: scrollView
 		     inEditor: self
@@ -1115,11 +1153,11 @@ int _sortViews(id view1, id view2, void *context)
   if ([selection count] != 1)
     return;
   
-  NSLog(@"ungroup called");
+  NSDebugLog(@"ungroup called");
 
   toUngroup = [selection objectAtIndex: 0];
 
-  NSLog(@"toUngroup = %@",[toUngroup description]);
+  NSDebugLog(@"toUngroup = %@",[toUngroup description]);
 
   if ([toUngroup isKindOfClass: [GormBoxEditor class]]
       || [toUngroup isKindOfClass: [GormSplitViewEditor class]]

GormViewWithSubviewsEditor.h

@@ -29,20 +29,15 @@
 @interface GormViewWithSubviewsEditor : GormViewEditor <IBSelectionOwners>
 {
   BOOL _displaySelection;
-  BOOL opened;
   GormViewWithSubviewsEditor *openedSubeditor;
   NSMutableArray *selection;
+  BOOL opened;
 }
 
-- (BOOL) isOpened;
-- (BOOL) canBeOpened;
 - (void) setOpenedSubeditor: (GormViewWithSubviewsEditor *) newEditor;
-- (void) setOpened: (BOOL) value;
 - (void) openParentEditor;
 - (void) makeSubeditorResign;
 - (void) silentlyResetSelection;
-- (void) makeSelectionVisible: (BOOL) value;
-- (NSArray*) selection;
 - (void) selectObjects: (NSArray *) objects;
 - (void) copySelection;
 - (void) deleteSelection;

GormViewWithSubviewsEditor.m

@@ -80,7 +80,6 @@
     }
 }
 
-
 - (BOOL) canBeOpened
 {
   return YES;