Add -_updateInputMethodState and -_updateInputMethodWithInsertionPoint: methods.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@17205 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,9 @@
+2003-07-12 18:20  Alexander Malmberg <alexander@malmberg.org>
+
+	* Headers/gnustep/gui/NSTextView.h, Source/NSTextView.m: Add
+	-_updateInputMethodState and -_updateInputMethodWithInsertionPoint:
+	methods. Minor cleanups in comments.
+
 2003-07-12 Gregory John Casamento <greg_casamento@yahoo.com>
 
 	* Source/NSMatrix.m: -[NSMatrix keyCell] failed to check if the

Headers/gnustep/gui/NSTextView.h

@@ -71,8 +71,8 @@ therefore be stored in the NSLayoutManager to avoid problems.
 
 @interface NSTextView : NSText <NSTextInput>
 {
-  /** These attributes are shared by all text views attached to a layout
+  /* These attributes are shared by all text views attached to a layout
-  manager. Any changes must be replicated in all those text views. **/
+  manager. Any changes must be replicated in all those text views. */
   id _delegate;
   struct GSTextViewFlagsType {
     unsigned is_field_editor:1;
@@ -90,7 +90,7 @@ therefore be stored in the NSLayoutManager to avoid problems.
     would be very awkward if they weren't. */
     unsigned allows_undo:1;
     unsigned smart_insert_delete:1;
-  /** End of shared attributes. **/
+  /* End of shared attributes. */
 
 
     unsigned draws_background:1;
@@ -209,9 +209,14 @@ therefore be stored in the NSLayoutManager to avoid problems.
 }
 
 
-/* Returns the default typing attributes: black text, default paragraph
+/**
-style, default user font and size. */
+Returns the default typing attributes: black text, default paragraph
-+(NSDictionary *) defaultTypingAttributes; /* GNUstep extension */
+style (as returned by [NSParagraphStyle defaultParagraphStyle]), and default
+user font and size (as returned by [NSFont userFontOfSize: 0.0]).
+
+GNUstep extension.
+*/
++(NSDictionary *) defaultTypingAttributes;
 
 
 /**** Initializing ****/
@@ -361,6 +366,19 @@ the text view is resizable. */
 -(NSDictionary *) markedTextAttributes;
 
 
+#ifdef GNUSTEP
+/*** Private, internal methods for (currently only) XIM support ***/
+
+/*
+The implementations for these are empty in NSTextView. Backends can override
+these in a category.
+*/
+
+-(void) _updateInputMethodState;
+-(void) _updateInputMethodWithInsertionPoint: (NSPoint)insertionPoint;
+
+#endif
+
 @end
 
 

Source/NSTextView.m

@@ -2243,6 +2243,17 @@ Scroll so that the beginning of the range is visible.
 }
 
 
+/* Private, internal methods to help input method handling in some backends
+(XIM, currently). Backends may override these in categories with the real
+(backend-specific) handling. */
+
+-(void) _updateInputMethodState
+{
+}
+-(void) _updateInputMethodWithInsertionPoint: (NSPoint)insertionPoint
+{
+}
+
 @end