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Some more (empty) Cocoa methods.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@18751 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
FredKiefer
parent
b209966755
commit
ecbbe87825
6 changed files with 337 additions and 92 deletions
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@ -51,6 +51,7 @@
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#include <Foundation/NSCoder.h>
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#include <Foundation/NSDebug.h>
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#include <Foundation/NSException.h>
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#include <Foundation/NSKeyedArchiver.h>
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#include <Foundation/NSNotification.h>
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#include <Foundation/NSRunLoop.h>
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#include <Foundation/NSString.h>
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@ -121,6 +122,51 @@ Interface for a bunch of internal methods that need to be cleaned up.
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-(void) pasteSelection;
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@end
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// This class is a helper for keyed unarchiving only
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@interface NSTextViewSharedData : NSObject
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{
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@public
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NSColor *backgroundColor;
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NSParagraphStyle *paragraphStyle;
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int flags;
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NSColor *insertionColor;
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NSArray *linkAttr;
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NSArray *markAttr;
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NSArray *selectedAttr;
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}
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@end
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@implementation NSTextViewSharedData
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- (id) initWithCoder: (NSCoder*)aDecoder
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{
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if ([aDecoder allowsKeyedCoding])
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{
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ASSIGN(backgroundColor, [aDecoder decodeObjectForKey: @"NSBackgroundColor"]);
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ASSIGN(paragraphStyle, [aDecoder decodeObjectForKey: @"NSDefaultParagraphStyle"]);
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flags = [aDecoder decodeIntForKey: @"NSFlags"];
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ASSIGN(insertionColor, [aDecoder decodeObjectForKey: @"NSInsertionColor"]);
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ASSIGN(linkAttr, [aDecoder decodeObjectForKey: @"NSLinkAttributes"]);
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ASSIGN(markAttr, [aDecoder decodeObjectForKey: @"NSMarkedAttributes"]);
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ASSIGN(selectedAttr, [aDecoder decodeObjectForKey: @"NSSelectedAttributes"]);
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}
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else
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{
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}
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return self;
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}
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- (void) dealloc
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{
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RELEASE(backgroundColor);
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RELEASE(paragraphStyle);
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RELEASE(insertionColor);
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RELEASE(linkAttr);
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RELEASE(markAttr);
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RELEASE(selectedAttr);
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}
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@end
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/**** Misc. helpers and stuff ****/
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@ -598,77 +644,80 @@ that makes decoding and encoding compatible with the old code.
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-(id) initWithCoder: (NSCoder *)aDecoder
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{
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int version = [aDecoder versionForClassName:
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@"NSTextView"];
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self = [super initWithCoder: aDecoder];
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/* Common stuff for version 1 and 2. */
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{
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BOOL flag;
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self = [super initWithCoder: aDecoder];
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_delegate = [aDecoder decodeObject];
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_field_editor = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_editable = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_selectable = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_rich_text = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.imports_graphics = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.draws_background = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_horizontally_resizable = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_vertically_resizable = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.uses_font_panel = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.uses_ruler = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_ruler_visible = flag;
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_backgroundColor = RETAIN([aDecoder decodeObject]);
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[aDecoder decodeValueOfObjCType: @encode(NSSize) at: &_minSize];
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[aDecoder decodeValueOfObjCType: @encode(NSSize) at: &_maxSize];
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}
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if (version == currentVersion)
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if ([aDecoder allowsKeyedCoding])
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{
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NSTextContainer *aTextContainer;
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BOOL flag;
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NSSize containerSize;
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if ([aDecoder containsValueForKey: @"NSDelegate"])
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{
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[self setDelegate: [aDecoder decodeObjectForKey: @"NSDelegate"]];
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}
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if ([aDecoder containsValueForKey: @"NSMaxSize"])
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{
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[self setMaxSize: [aDecoder decodeSizeForKey: @"NSMaxSize"]];
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}
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// Is this a mistype from Apple?
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if ([aDecoder containsValueForKey: @"NSMinize"])
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{
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[self setMinSize: [aDecoder decodeSizeForKey: @"NSMinize"]];
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}
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if ([aDecoder containsValueForKey: @"NSTextContainer"])
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{
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[self setTextContainer: [aDecoder decodeObjectForKey: @"NSTextContainer"]];
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}
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.smart_insert_delete = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.allows_undo = flag;
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_insertionPointColor = RETAIN([aDecoder decodeObject]);
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[aDecoder decodeValueOfObjCType: @encode(NSSize) at: &containerSize];
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/* build up the rest of the text system, which doesn't get stored
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<doesn't even implement the Coding protocol>. */
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aTextContainer = [self buildUpTextNetwork: _frame.size];
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[aTextContainer setTextView: (NSTextView *)self];
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[aTextContainer setContainerSize: containerSize];
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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[aTextContainer setWidthTracksTextView: flag];
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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[aTextContainer setHeightTracksTextView: flag];
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/* See initWithFrame: for comments on this RELEASE */
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RELEASE(self);
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// FIXME set the flags, shared data, storage
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if ([aDecoder containsValueForKey: @"NSTVFlags"])
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{
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//int vFlags = [aDecoder decodeIntForKey: @"NSTVFlags"];
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// FIXME set the flags
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}
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if ([aDecoder containsValueForKey: @"NSSharedData"])
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{
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//NSTextViewSharedData *shared = [aDecoder decodeObjectForKey: @"NSSharedData"];
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}
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if ([aDecoder containsValueForKey: @"NSTextStorage"])
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{
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//NSTextStorage *storage = [aDecoder decodeObjectForKey: @"NSTextStorage"];
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}
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}
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else if (version == 1)
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else
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{
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NSTextContainer *aTextContainer;
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BOOL flag;
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NSTextContainer *aTextContainer;
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int version = [aDecoder versionForClassName:
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@"NSTextView"];
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/* Common stuff for version 1 and 2. */
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_delegate = [aDecoder decodeObject];
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_field_editor = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_editable = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_selectable = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_rich_text = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.imports_graphics = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.draws_background = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_horizontally_resizable = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_vertically_resizable = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.uses_font_panel = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.uses_ruler = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.is_ruler_visible = flag;
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_backgroundColor = RETAIN([aDecoder decodeObject]);
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[aDecoder decodeValueOfObjCType: @encode(NSSize) at: &_minSize];
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[aDecoder decodeValueOfObjCType: @encode(NSSize) at: &_maxSize];
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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_tf.smart_insert_delete = flag;
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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@ -680,17 +729,31 @@ that makes decoding and encoding compatible with the old code.
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[aTextContainer setTextView: (NSTextView *)self];
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/* See initWithFrame: for comments on this RELEASE */
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RELEASE(self);
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if (version == currentVersion)
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{
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NSSize containerSize;
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_insertionPointColor = RETAIN([aDecoder decodeObject]);
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[aDecoder decodeValueOfObjCType: @encode(NSSize) at: &containerSize];
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[aTextContainer setContainerSize: containerSize];
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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[aTextContainer setWidthTracksTextView: flag];
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[aDecoder decodeValueOfObjCType: @encode(BOOL) at: &flag];
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[aTextContainer setHeightTracksTextView: flag];
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}
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[self _recacheDelegateResponses];
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[self invalidateTextContainerOrigin];
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[self setPostsFrameChangedNotifications: YES];
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[notificationCenter addObserver: self
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selector: @selector(_updateState:)
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name: NSViewFrameDidChangeNotification
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object: self];
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}
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[self _recacheDelegateResponses];
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[self invalidateTextContainerOrigin];
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[self setPostsFrameChangedNotifications: YES];
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[notificationCenter addObserver: self
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selector: @selector(_updateState:)
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name: NSViewFrameDidChangeNotification
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object: self];
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return self;
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}
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