Add new inspector for matrix cell size

GormCore/GormDocument.m

@@ -541,6 +541,13 @@ static NSImage  *fileImage = nil;
   NSArray *old;
   BOOL newObject = NO;
 
+  if ([self containsObject: anObject] &&
+      [anObject isKindOfClass: [NSWindow class]] == NO &&
+      [anObject isKindOfClass: [NSPanel class]] == NO)
+    {
+      return;
+    }
+  
   // Modify the document whenever something is added...
   [self touch];
 
@@ -751,6 +758,7 @@ static NSImage  *fileImage = nil;
     {
       // add all of the cells....
       [self attachObjects: [anObject cells] toParent: anObject];
+      [self attachObject: [anObject prototype] toParent: anObject];
     }
   /*
    * If it's a simple NSView, add it and all of it's subviews.

Palettes/2Controls/ControlsPalette.m

@@ -77,7 +77,9 @@
 - (void) willInspectObject: (NSNotification *)notification
 {
   id o = [notification object];
-  if ([o respondsToSelector: @selector(prototype)] && [o prototype])
+
+  // [o respondsToSelector: @selector(prototype)] && [o prototype])
+  if ([o isKindOfClass: [NSMatrix class]])
     {
       id prototype = [o prototype];
       NSString *ident = NSStringFromClass([prototype class]);

Palettes/2Controls/GNUmakefile

@@ -31,6 +31,7 @@ PALETTE_NAME = 2Controls
 	GormButtonAttributesInspector.m \
 	GormBoxAttributesInspector.m \
 	GormCellAttributesInspector.m \
+	GormCellSizeInspector.m \
 	GormColorWellAttributesInspector.m \
 	GormFormAttributesInspector.m \
 	GormPopUpButtonAttributesInspector.m \
@@ -51,6 +52,7 @@ PALETTE_NAME = 2Controls
 	GormNSBoxInspector.gorm \
 	GormNSButtonInspector.gorm \
 	GormNSCellInspector.gorm \
+	GormCellSizeInspector.gorm \
 	GormNSFormInspector.gorm \
 	GormNSMatrixInspector.gorm \
 	GormNSPopUpButtonInspector.gorm \

Palettes/2Controls/GormCellSizeInspector.gorm/data.classes

@@ -0,0 +1,26 @@
+{
+    "## Comment" = "Do NOT change this file, Gorm maintains it";
+    FirstResponder = {
+	Actions = (
+	    "revert:",
+	    "setObject:",
+	    "touch:"
+	);
+	Super = NSObject;
+    };
+    GormCellSizeInspector = {
+	Actions = (
+	);
+	Outlets = (
+	    width,
+	    height
+	);
+	Super = IBInspector;
+    };
+    IBInspector = {
+	Actions = (
+	    "setObject:"
+	);
+	Super = NSObject;
+    };
+}

Palettes/2Controls/GormCellSizeInspector.h

@@ -0,0 +1,38 @@
+/* GormViewSizeInspector.m
+ *
+ * Copyright (C) 2021 Free Software Foundation, Inc.
+ *
+ * Author:	Gregory John Casamento <greg.casamento@gmail.com
+ *              Separated out into header.
+ * Date:	2021
+ * 
+ * This file is part of GNUstep.
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111 USA.
+ */
+
+#ifndef INCLUDED_GormCellSizeInspector_h
+#define INCLUDED_GormCellSizeInspector_h
+
+#include <InterfaceBuilder/InterfaceBuilder.h>
+
+@interface GormCellSizeInspector : IBInspector
+{
+  NSTextField	*width;
+  NSTextField	*height;
+}
+@end
+
+#endif

Palettes/2Controls/GormCellSizeInspector.m

@@ -0,0 +1,124 @@
+/* GormCellSizeInspector.m
+ *
+ * Copyright (C) 2021 Free Software Foundation, Inc.
+ *
+ * Author:	Gregory Casamento <greg.casamento@gmail.com>
+ * Date:	2021
+ * 
+ * This file is part of GNUstep.
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111 USA.
+ */
+
+#include <InterfaceBuilder/InterfaceBuilder.h>
+#include "GormCellSizeInspector.h"
+
+@implementation NSCell (IBObjectAdditions)
+- (NSString *) sizeInspectorClassName
+{
+  return @"GormCellSizeInspector";
+}
+@end
+
+@implementation GormCellSizeInspector
+
++ (void) initialize
+{
+  if (self == [GormCellSizeInspector class])
+    {
+    }
+}
+
+- (void) dealloc
+{
+  [[NSNotificationCenter defaultCenter] removeObserver: self];
+  RELEASE(window);
+  [super dealloc];
+}
+
+- (id) init
+{
+  self = [super init];
+  if (self != nil)
+    {
+      if ([NSBundle loadNibNamed: @"GormCellSizeInspector" 
+                           owner: self] == NO)
+	{
+          NSLog(@"Could not open gorm GormViewSizeInspector");
+          NSLog(@"self %@", self);
+          return nil;
+	}
+
+      [[NSNotificationCenter defaultCenter] 
+	addObserver: self
+	   selector: @selector(controlTextDidEndEditing:)
+	       name: NSControlTextDidEndEditingNotification
+	     object: nil];
+
+    }
+  return self;
+}
+
+- (void) ok: (id)sender
+{
+  id<IBDocuments> document = [(id<IB>)NSApp activeDocument];
+  
+  id parent = [document parentOfObject: object];
+  if ([parent respondsToSelector: @selector(cellSize)])
+    {
+      NSSize size;
+      CGFloat w = [width doubleValue];
+      CGFloat h = [height doubleValue];
+      
+      size.width = w;
+      size.height = h;
+      [parent setCellSize: size];
+      [parent sizeToCells];
+      [parent setNeedsDisplay: YES];
+      
+      // Update the document as edited...
+      [document touch];
+    }
+}
+
+- (void) revert: (id)sender
+{
+  NSLog(@"sender = %@",sender);
+}
+
+- (void) controlTextDidEndEditing: (NSNotification*)aNotification
+{
+  id obj = [aNotification object];
+  [super ok: obj];
+}
+
+- (void) setObject: (id)anObject
+{
+  if (anObject != nil && anObject != object)
+    {
+      id<IBDocuments> document = [(id<IB>)NSApp activeDocument];
+      id parent = [document parentOfObject: anObject];
+
+      ASSIGN(object, anObject);
+      if ([parent respondsToSelector: @selector(cellSize)])
+        {
+          NSSize size = [parent cellSize];
+          [width setDoubleValue: size.width];
+          [height setDoubleValue: size.height];
+        }
+    }
+}
+
+@end

Palettes/2Controls/GormMatrixAttributesInspector.m

@@ -104,6 +104,7 @@ NSUInteger colsStepperValue;
 /* Commit changes that the user makes in the Attributes Inspector */
 - (void) ok: (id) sender
 {
+  id<IBDocuments> document = [(id<IB>)NSApp activeDocument];
   if (sender == autosizeSwitch)
     {
       [object setAutosizesCells: ([sender state] == NSOnState)];
@@ -263,6 +264,9 @@ NSUInteger colsStepperValue;
     {
       [prototypeMatrix putCell: [object prototype] atRow:0 column:0];
     }
+
+  // [document detachObjects: [object cells]];
+  [document attachObjects: [object cells] toParent: object];
   
   [super ok:sender];
 }