Revision: 12549
http://sourceforge.net/p/skim-app/code/12549
Author: hofman
Date: 2021-11-13 17:50:00 +0000 (Sat, 13 Nov 2021)
Log Message:
-----------
Implement NSTextDelegate rather than NSControlTextDelegate. Clear undo manager
for textview when editing ends.
Modified Paths:
--------------
trunk/SKNoteWindowController.m
Modified: trunk/SKNoteWindowController.m
===================================================================
--- trunk/SKNoteWindowController.m 2021-11-13 14:24:53 UTC (rev 12548)
+++ trunk/SKNoteWindowController.m 2021-11-13 17:50:00 UTC (rev 12549)
@@ -324,12 +324,6 @@
[pdfView setActiveAnnotation:note];
}
-- (NSUndoManager *)undoManagerForTextView:(NSTextView *)aTextView {
- if (textViewUndoManager == nil)
- textViewUndoManager = [[NSUndoManager alloc] init];
- return textViewUndoManager;
-}
-
- (NSURL *)writeImageToDestination:(NSURL *)destination {
NSImage *image = [self isNoteType] ? [(SKNPDFAnnotationNote *)note image]
: nil;
if (image) {
@@ -344,11 +338,23 @@
return nil;
}
-- (void)controlTextDidChange:(NSNotification *)notification {
+#pragma mark NSTextViewDelegate and NSTextDelegate protocol
+
+- (NSUndoManager *)undoManagerForTextView:(NSTextView *)aTextView {
+ if (textViewUndoManager == nil)
+ textViewUndoManager = [[NSUndoManager alloc] init];
+ return textViewUndoManager;
+}
+
+- (void)textDidChange:(NSNotification *)notification {
if (RUNNING_AFTER(10_13))
[[textView textStorage] addTextColorAttribute];
}
+- (void)textDidEndEditing:(NSNotification *)notification {
+ [textViewUndoManager removeAllActions];
+}
+
#pragma mark NSEditorRegistration and NSEditor protocol
- (void)objectDidBeginEditing:(id)editor {
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