Control sharing the find pasteboard with defaults

`MMShareFindPboard` default is `YES`.

    $ defaults write org.vim.MacVim MMShareFindPboard -bool NO

Author: splhack

src/MacVim/MMAppController.m

@@ -234,6 +234,7 @@ + (void)initialize
         [NSNumber numberWithBool:YES],    MMNativeFullScreenKey,
         [NSNumber numberWithDouble:0.25], MMFullScreenFadeTimeKey,
         [NSNumber numberWithBool:NO],     MMUseCGLayerAlwaysKey,
+        [NSNumber numberWithBool:YES],    MMShareFindPboardKey,
         nil];
 
     [[NSUserDefaults standardUserDefaults] registerDefaults:dict];

src/MacVim/MMWindowController.m

@@ -1544,10 +1544,14 @@ - (void)doFindNext:(BOOL)next
 
         // See gui_macvim_add_to_find_pboard() for an explanation of these
         // types.
-        if ([bestType isEqual:VimFindPboardType])
+        if ([bestType isEqual:VimFindPboardType]) {
             query = [pb stringForType:VimFindPboardType];
-        else
-            query = [pb stringForType:NSStringPboardType];
+        } else {
+            BOOL shareFindPboard = [[NSUserDefaults standardUserDefaults]
+                                                boolForKey:MMShareFindPboardKey];
+            if (shareFindPboard)
+                query = [pb stringForType:NSStringPboardType];
+        }
     }
 
     NSString *input = nil;

src/MacVim/MacVim.h

@@ -314,6 +314,9 @@ extern NSString *MMLogToStdErrKey;
 // (techincally this is a user default but should not be used as such).
 extern NSString *MMNoWindowKey;
 
+// Argument used to control MacVim sharing search text via the Find Pasteboard.
+extern NSString *MMShareFindPboardKey;
+
 extern NSString *MMAutosaveRowsKey;
 extern NSString *MMAutosaveColumnsKey;
 extern NSString *MMRendererKey;

src/MacVim/MacVim.m

@@ -118,6 +118,8 @@
 // (techincally this is a user default but should not be used as such).
 NSString *MMNoWindowKey = @"MMNoWindow";
 
+NSString *MMShareFindPboardKey = @"MMShareFindPboard";
+
 NSString *MMAutosaveRowsKey    = @"MMAutosaveRows";
 NSString *MMAutosaveColumnsKey = @"MMAutosaveColumns";
 NSString *MMRendererKey	       = @"MMRenderer";

src/MacVim/gui_macvim.m

@@ -36,6 +36,7 @@
 static int MMMinFontSize           = 6;
 static int MMMaxFontSize           = 100;
 
+static BOOL MMShareFindPboard      = YES;
 
 static GuiFont gui_macvim_font_with_name(char_u *name);
 static int specialKeyToNSKey(int key);
@@ -198,6 +199,15 @@
         // signs.
         use_graphical_sign = (val == MMRendererCoreText);
     }
+
+    // Check to use the Find Pasteboard.
+    MMShareFindPboard = CFPreferencesGetAppBooleanValue((CFStringRef)MMShareFindPboardKey,
+                                                        kCFPreferencesCurrentApplication,
+                                                        &keyValid);
+    if (!keyValid) {
+        // Share text via the Find Pasteboard by default.
+        MMShareFindPboard = YES;
+    }
 }
 
 
@@ -1816,7 +1826,8 @@
     // The second entry will be used by other applications when taking entries
     // off the Find pasteboard, whereas MacVim will use the first if present.
     [pb setString:s forType:VimFindPboardType];
-    [pb setString:[s stringByRemovingFindPatterns] forType:NSStringPboardType];
+    if (MMShareFindPboard)
+        [pb setString:[s stringByRemovingFindPatterns] forType:NSStringPboardType];
 }
 
     void