Attachment 2932 Details for Bug 18267 – setLocked(boolean lock) fix

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[patch] setLocked(boolean lock) fix

CoolBarPatch.txt (text/plain), 1.54 KB, created by Rob Hughes

on 2003-01-09 01:46:37 EST

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Creator: Rob Hughes

Created: 2003-01-09 01:46:37 EST

Size: 1.54 KB

patch

obsolete

>--- CoolBar.java    2003-01-08 23:40:36.000000000 -0700
>+++ CoolBarNew.java 2003-01-08 23:41:17.000000000 -0700
>@@ -780,20 +780,29 @@
>  */
> public void setLocked (boolean locked) {
>     checkWidget ();
>+    if (this.locked == locked) return;
>     this.locked = locked;
>+    setRedraw (false);
>     int count = OS.SendMessage (handle, OS.RB_GETBANDCOUNT, 0, 0);
>-    REBARBANDINFO rbBand = new REBARBANDINFO ();
>-    rbBand.cbSize = REBARBANDINFO.sizeof;
>-    rbBand.fMask = OS.RBBIM_STYLE;
>-    for (int i=0; i<count; i++) {
>-        OS.SendMessage (handle, OS.RB_GETBANDINFO, i, rbBand);
>+    REBARBANDINFO[] bandInfos = new REBARBANDINFO[count];
>+    for (int i = 0; i < count; i++) {
>+        bandInfos[i] = new REBARBANDINFO();
>+        bandInfos[i].cbSize = REBARBANDINFO.sizeof;
>+        bandInfos[i].fMask = OS.RBBIM_STYLE | OS.RBBIM_ID | OS.RBBIM_CHILD | OS.RBBIM_CHILDSIZE | OS.RBBIM_IDEALSIZE | OS.RBBIM_SIZE;
>+        OS.SendMessage (handle, OS.RB_GETBANDINFO, i, bandInfos[i]);
>+    }
>+    for (int i = 0; i < count; i++) {
>+        OS.SendMessage(handle, OS.RB_DELETEBAND, 0, 0);
>+    }
>+    for (int i = 0; i < count; i++) {
>         if (locked) {
>-            rbBand.fStyle |= OS.RBBS_NOGRIPPER;
>+            bandInfos[i].fStyle |= OS.RBBS_NOGRIPPER;
>         } else {
>-            rbBand.fStyle &= ~OS.RBBS_NOGRIPPER;
>+            bandInfos[i].fStyle &= ~OS.RBBS_NOGRIPPER;
>         }
>-        OS.SendMessage (handle, OS.RB_SETBANDINFO, i, rbBand);
>+        OS.SendMessage (handle, OS.RB_INSERTBAND, i, bandInfos[i]);
>     }
>+    setRedraw(true);
> }
>
> /**

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Attachments on bug 18267: 2932