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authornyamatongwe <unknown>2011-07-10 12:17:12 +1000
committernyamatongwe <unknown>2011-07-10 12:17:12 +1000
commit6fe7f8cd0cb14185b04ea532e1ce453f1003b8cb (patch)
tree6bdf256921b30b0336a07a48270c9c1ad47cb644
parent4b991bfffc9f20740e7911f4141cbbadde03140d (diff)
downloadscintilla-mirror-6fe7f8cd0cb14185b04ea532e1ce453f1003b8cb.tar.gz
Allow drag to trash to delete.
-rw-r--r--cocoa/ScintillaView.mm14
1 files changed, 13 insertions, 1 deletions
diff --git a/cocoa/ScintillaView.mm b/cocoa/ScintillaView.mm
index 5c14560a7..5025fe209 100644
--- a/cocoa/ScintillaView.mm
+++ b/cocoa/ScintillaView.mm
@@ -501,7 +501,19 @@ NSString *SCIUpdateUINotification = @"SCIUpdateUI";
*/
- (NSDragOperation) draggingSourceOperationMaskForLocal: (BOOL) flag
{
- return NSDragOperationCopy | NSDragOperationMove;
+ return NSDragOperationCopy | NSDragOperationMove | NSDragOperationDelete;
+}
+
+//--------------------------------------------------------------------------------------------------
+
+/**
+ * Finished a drag: may need to delete selection.
+ */
+
+- (void)draggedImage:(NSImage *)image endedAt:(NSPoint)screenPoint operation:(NSDragOperation)operation {
+ if (operation == NSDragOperationDelete) {
+ mOwner.backend->WndProc(SCI_CLEAR, 0, 0);
+ }
}
//--------------------------------------------------------------------------------------------------