Changeset 21602 for trunk/src/shell32/systray.c

Timestamp:

Mar 23, 2011, 11:44:45 PM (14 years ago)

Author:

dmik

Message:

shell32: systray: Added support for the "TaskbarCreated" system notificaiton message that Windows broadcasts to all top-level windows when the taskbar (xcenter in case of OS/2) is (re)started. This allows applications supporting this message (including Java applications) recreate their taskbar icons.

File:

• trunk/src/shell32/systray.c (modified) (2 diffs)

trunk/src/shell32/systray.c

@@ -190 +190 @@
 
             free(*ptrayItem);
+
             *ptrayItem = next;
 
             return TRUE;
         }
+
         ptrayItem = &((*ptrayItem)->nextTrayItem);
     }
@@ -226 +228 @@
 
     return NULL; /* not found */
+}
+
+/*************************************************************************
+ *
+ */
+void SYSTRAY_PruneAllItems(void)
+{
+    SystrayItem *ptrayItem = systray;
+
+    while (ptrayItem)
+    {
+        SystrayItem *next = ptrayItem->nextTrayItem;
+
+        TRACE("SYSTRAY_PruneAllItems %p: uIdx %u, hWnd 0x%08x, uID %d\n",
+              ptrayItem, ptrayItem->uIdx, ptrayItem->notifyIcon.hWnd,
+              ptrayItem->notifyIcon.uID);
+
+        SYSTRAY_ItemTerm(ptrayItem);
+
+        free(ptrayItem);
+
+        ptrayItem = next;
+    }
+
+    systray = NULL;
 }