[Skim-app-commit] SF.net SVN: skim-app:[7598] trunk

[hofman]

Revision: 7598
          http://skim-app.svn.sourceforge.net/skim-app/?rev=7598&view=rev
Author:   hofman
Date:     2011-12-24 00:26:44 +0000 (Sat, 24 Dec 2011)
Log Message:
-----------
only update find pboard when the find string was changed

Modified Paths:
--------------
    trunk/SKFindController.h
    trunk/SKFindController.m

Modified: trunk/SKFindController.h
===================================================================
--- trunk/SKFindController.h    2011-12-24 00:10:09 UTC (rev 7597)
+++ trunk/SKFindController.h    2011-12-24 00:26:44 UTC (rev 7598)
@@ -50,6 +50,7 @@
     NSObjectController *ownerController;
     NSString *findString;
     NSInteger lastChangeCount;
+    BOOL didChange;
     NSTextView *fieldEditor;
     BOOL animating;
 }

Modified: trunk/SKFindController.m
===================================================================
--- trunk/SKFindController.m    2011-12-24 00:10:09 UTC (rev 7597)
+++ trunk/SKFindController.m    2011-12-24 00:26:44 UTC (rev 7598)
@@ -103,6 +103,7 @@
     if (lastChangeCount < [findPboard changeCount] && [findPboard 
availableTypeFromArray:[NSArray arrayWithObject:NSStringPboardType]]) {
         [self setFindString:[findPboard stringForType:NSStringPboardType]];
         lastChangeCount = [findPboard changeCount];
+        didChange = NO;
     }
 }
 
@@ -111,10 +112,13 @@
 }
 
 - (void)updateFindPboard {
-    NSPasteboard *findPboard = [NSPasteboard pasteboardWithName:NSFindPboard];
-    [findPboard declareTypes:[NSArray arrayWithObject:NSStringPboardType] 
owner:nil];
-    [findPboard setString:findString ?: @"" forType:NSStringPboardType];
-    lastChangeCount = [findPboard changeCount];
+    if (didChange) {
+        NSPasteboard *findPboard = [NSPasteboard 
pasteboardWithName:NSFindPboard];
+        [findPboard declareTypes:[NSArray arrayWithObject:NSStringPboardType] 
owner:nil];
+        [findPboard setString:findString ?: @"" forType:NSStringPboardType];
+        lastChangeCount = [findPboard changeCount];
+        didChange = NO;
+    }
 }
 
 - (void)endAnimation:(NSNumber *)visible {
@@ -207,6 +211,14 @@
     delegate = newDelegate;
 }
 
+- (void)setFindString:(NSString *)newFindString {
+    if (findString != newFindString) {
+        [findString release];
+        findString = [newFindString retain];
+        didChange = YES;
+    }
+}
+
 - (NSTextView *)fieldEditor {
     if (fieldEditor == nil) {
         fieldEditor = [[SKFindFieldEditor alloc] init];

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