Added some additional visual effect to the outline view to make it more

apparent which type of attribute is being edited. GJC


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/gorm/trunk@14096 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,14 @@
+2002-07-08  Gregory John Casamento <greg_casamento@yahoo.com>
+
+	* GormOutlineView.m -[drawRow:] Added logic to draw inverse
+	image of the outlet or action button to visually indicate which
+	is being edited in the outline view.
+	* GormOutlineView.h: Added typedef to indicate whether actions or
+	outlets are being edited.
+	* Images/GormActionSelected.tiff: Added
+	* Images/GormOutletSelected.tiff: Added
+	* GNUmakefile: Modified to copy images to the resources directory.
+	
 2002-07-08  Gregory John Casamento <greg_casamento@yahoo.com>
 
 	* GormOutlineView.[hm] : Added.   This is a NSOutlineView

GNUmakefile

@@ -105,6 +105,8 @@ Gorm_RESOURCE_FILES = \
 	Images/iconTop_nib.tiff \
 	Images/GormAction.tiff \
 	Images/GormOutlet.tiff \
+	Images/GormActionSelected.tiff \
+	Images/GormOutletSelected.tiff \
 	Resources/GormViewSizeInspector.gorm
 
 Gorm_HEADERS = \

GormOutlineView.h

@@ -34,6 +34,8 @@
 
 @class NSTableColumn;
 
+typedef enum {None, Outlets, Actions} GSAttributeType;
+
 @interface GormOutlineView : NSOutlineView
 {
   float _attributeOffset;
@@ -41,6 +43,7 @@
   id _itemBeingEdited;
   NSTableColumn *_actionColumn;
   NSTableColumn *_outletColumn;
+  GSAttributeType _edittype;
 }
 
 // Instance methods

GormOutlineView.m

@@ -42,6 +42,8 @@ static NSImage *expanded  = nil;
 static NSImage *unexpandable  = nil;
 static NSImage *action = nil;
 static NSImage *outlet = nil;
+static NSImage *actionSelected = nil;
+static NSImage *outletSelected = nil;
 
 // some common colors which will be used to indicate state in the outline
 // view.
@@ -96,6 +98,8 @@ static NSColor *darkGreyBlueColor = nil;
       unexpandable = [NSImage imageNamed: @"common_outlineUnexpandable.tiff"];
       action       = [NSImage imageNamed: @"GormAction.tiff"];
       outlet       = [NSImage imageNamed: @"GormOutlet.tiff"];
+      actionSelected = [NSImage imageNamed: @"GormActionSelected.tiff"];
+      outletSelected = [NSImage imageNamed: @"GormOutletSelected.tiff"];
 
       // initialize colors
       salmonColor = 
@@ -128,6 +132,7 @@ static NSColor *darkGreyBlueColor = nil;
   _outletColumn = nil;
   _isEditing = NO;
   _attributeOffset = 0.0;
+  _edittype = None;
   return self;
 }
 
@@ -409,7 +414,15 @@ static NSColor *darkGreyBlueColor = nil;
 	  
 	  if((tb == _actionColumn || tb == _outletColumn) && !drawingEditedObject)
 	    {
-	      NSImage *image = (tb == _actionColumn)?action:outlet;
+	      NSImage *image = nil;
+
+	      if(item == _itemBeingEdited && tb == _actionColumn && _edittype == Actions)
+		image = actionSelected;
+	      else
+		if(item == _itemBeingEdited && tb == _outletColumn && _edittype == Outlets)
+		  image = outletSelected;
+	      else
+		image = (tb == _actionColumn)?action:outlet;
 	      
 	      // Prepare image cell...
 	      imageCell = [[NSCell alloc] initImageCell: image];
@@ -472,10 +485,12 @@ static NSColor *darkGreyBlueColor = nil;
 	  // [self setBackgroundColor: darkSalmonColor]; // for later
 	  if(tb == _actionColumn)
 	    {
+	      _edittype = Actions;
 	      [self _openActions: _clickedItem];
 	    }
 	  else if(tb == _outletColumn)
 	    {
+	      _edittype = Outlets;
 	      [self _openOutlets: _clickedItem];
 	    }
 	}