Changeset 448 for trunk/ICeCoffEE

Timestamp:

03/10/08 10:59:02 (17 years ago)

Author:

Nicholas Riley

Message:

Disable spelling and grammar correction marks during selection

File:

• trunk/ICeCoffEE/ICeCoffEE/ICeCoffEEWebKit.m (modified) (4 diffs)

trunk/ICeCoffEE/ICeCoffEE/ICeCoffEEWebKit.m

@@ -37 +37 @@
 @end
 
+// from WebViewPrivate.h (will become public, part of WebViewEditing)
+@interface WebView (webViewGrammarChecking)
+- (BOOL)isGrammarCheckingEnabled;
+- (void)setGrammarCheckingEnabled:(BOOL)flag;
+@end
+
 @implementation ICeCoffEEWebKit
 
@@ -80 +86 @@
     WebView *webView = [(WebHTMLView *)self _webView];
     BOOL isEditable = [webView isEditable];
+    BOOL isContinuousSpellCheckingEnabled = NO, isGrammarCheckingEnabled = NO;
 
     if (isEditable) {
@@ -92 +99 @@
 
     @try {
-        if (!isEditable)
+        if (!isEditable) {
             [webView setEditable: YES];
+        
+            // don't want spelling/grammar marks to persist when view is made uneditable again
+            if ([webView respondsToSelector: @selector(isContinuousSpellCheckingEnabled)] &&
+                (isContinuousSpellCheckingEnabled = [webView isContinuousSpellCheckingEnabled])) {
+                if ([webView respondsToSelector: @selector(setContinuousSpellCheckingEnabled:)])
+                    [webView setContinuousSpellCheckingEnabled: NO];
+                else
+                    isContinuousSpellCheckingEnabled = NO; // don't restore
+            }
+
+            if ([webView respondsToSelector: @selector(isGrammarCheckingEnabled)] &&
+                (isGrammarCheckingEnabled = [webView isGrammarCheckingEnabled])) {
+                if ([webView respondsToSelector: @selector(setGrammarCheckingEnabled:)])
+                    [webView setGrammarCheckingEnabled: NO];
+                else
+                    isGrammarCheckingEnabled = NO; // don't restore
+            }
+        }
+
 
         NSPoint viewClickPt = [webView convertPoint: downPt fromView: nil];
@@ -162 +188 @@
         [selectedRange release]; selectedRange = nil;
         [downEvent release]; downEvent = nil;
-        if (!isEditable)
+        if (!isEditable) {
             [webView setEditable: NO];
+            if (isContinuousSpellCheckingEnabled)
+                [webView setContinuousSpellCheckingEnabled: YES];
+            if (isGrammarCheckingEnabled)
+                [webView setGrammarCheckingEnabled: YES];
+        }
     }