From 09795a01ef859f072920de9df974d1b03b9ab9a4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Wed, 28 Dec 2016 20:24:50 +0100
Subject: New upstream version 4.2.4a

---
 app/wlib/mswlib/mswlist.c | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

(limited to 'app/wlib/mswlib/mswlist.c')

diff --git a/app/wlib/mswlib/mswlist.c b/app/wlib/mswlib/mswlist.c
index 968624a..18fa92d 100644
--- a/app/wlib/mswlib/mswlist.c
+++ b/app/wlib/mswlib/mswlist.c
@@ -285,6 +285,39 @@ void wListDelete(
 }
 
 
+/**
+ * Select all items in list.
+ *
+ * \param bl IN list handle
+ * \return
+ */
+
+void wListSelectAll( wList_p bl )
+{
+	wIndex_t inx;
+	listData *ldp;
+
+	// mark all items selected
+	SendMessage( bl->hWnd,
+				 LB_SETSEL,
+				 (WPARAM)TRUE,
+				 (DWORD)-1L );
+
+	// and synchronize the internal data structures 
+	wListGetCount(bl);
+	for ( inx=0; inx<bl->count; inx++ ) {
+		ldp = (listData*)SendMessage( bl->hWnd,
+									  (bl->type==B_LIST?LB_GETITEMDATA:CB_GETITEMDATA),
+									   inx, 0L );
+		ldp->selected = TRUE;
+		SendMessage( bl->hWnd,
+					(UINT)bl->type==B_LIST?LB_SETITEMDATA:CB_SETITEMDATA,
+					(WPARAM)inx,
+					(DWORD)ldp );
+	}
+}
+
+
 wIndex_t wListGetCount(
 		wList_p bl )
 {			  
@@ -333,6 +366,8 @@ wIndex_t wListGetSelectedCount(
 }
 
 
+
+
 wIndex_t wListAddValue(
 		wList_p b,
 		const char * value,
-- 
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