Changeset 1871 for trunk/dll/objcnr.c

Timestamp:

Sep 21, 2015, 12:57:02 AM (10 years ago)

Author:

Gregg Young

Message:

Create CollapseAll and modify ExpandAll to reduce code overhead both to try and speed drive expansion. Change ExpandAll to allow it to loop in UM_EXPAND until until drive is completely expanded. Changes were need to work with Flesh, Stubby and UnFlesh being moved to a thread. Add code for Flesh to skip the directory entry added by Stubby (eliminate use of NULL/Nullstr pszFileNames by Stubby). Add code in Stubby to insert a complete container item. Add a flag to indicate when a directory needed to be Fleshed. Get expand and switch code to work with Flesh, UnFlesh and Stubby running on a thread. Loop and idle ExpandAll; Move tree expand to a thread; Have ShowTreeRec wait for the Flesh thread. Add a correction factor so directories don't get placed above the top of the tree container when a large drive has been expanded. Debug is mostly still in but all turned off.

File:

• trunk/dll/objcnr.c (modified) (3 diffs)

trunk/dll/objcnr.c

@@ -7 +7 @@
 
   Copyright (c) 1993-98 M. Kimes
-  Copyright (c) 2005, 2009 Steven H. Levine
+  Copyright (c) 2005, 2015 Steven H. Levine
 
   24 May 05 SHL Rework for CNRITEM.szSubject
@@ -25 +25 @@
   08 Mar 09 GKY Additional strings move to PCSZs
   28 Jun 09 GKY Added AddBackslashToPath() to remove repeatative code.
+  20 Sep 15 GKY Update for modified ExpandAll
 
 ***********************************************************************/
@@ -365 +366 @@
                                                         CMA_ITEMORDER));
         if (pci && (INT) pci != -1) {
-          ExpandAll(WinWindowFromID(hwnd, OBJCNR_CNR), TRUE, pci);
+          ExpandAll(WinWindowFromID(hwnd, OBJCNR_CNR), 0, pci);
           if (id == QTREE_FRAME)
             pci = (PCNRITEM) WinSendDlgItemMsg(hwnd, OBJCNR_CNR,