3.3.1 for Unix
Ned Konz
ned at bike-nomad.com
Sun Jun 9 14:52:04 UTC 2002
On Sunday 09 June 2002 07:11 am, Ned Konz wrote:
> (3) I ran Squeak from the command line in a terminal (not in the
> background). I then went to that window and drag-selected some text
> (to paste into this message). Squeak quit with the following
> complaint:
>
> $ squeak Squeak3.2gamma-4881.image
> X Error of failed request: BadWindow (invalid Window parameter)
> Major opcode of failed request: 25 (X_SendEvent)
> Resource id in failed request: 0xde
> Serial number of failed request: 12151
> Current serial number in output stream: 12151
OK, this only happens AFTER you have done an Alt-C (copy to clipboard)
in Squeak.
And it does this when I copy to the clipboard from any other
application.
So perhaps it has to do with losing the X selection.
If I insert a break after the 'case SelectionClear:' around line 1153
(so it doesn't fall through into 'case SelectionRequest') this
doesn't happen.
However, I (often but not always) get a beep on the first Alt-C that I
do in Squeak. The text seems to always get put in the clipboard,
however.
These changes seem to fix both the ctrl-arrow wheel problem and the
crash on losing the selection:
$ diff -u sqXWindow.c.sav sqXWindow.c
--- sqXWindow.c.sav Thu Jun 6 14:28:02 2002
+++ sqXWindow.c Sun Jun 9 07:51:23 2002
@@ -1097,6 +1097,7 @@
case 4: case 5: /* mouse wheel */
{
int keyCode= evt->xbutton.button + 26; /* up/down */
+ modifierState |= CtrlKeyBit;
recordKeyboardEvent(keyCode, EventKeyDown);
recordKeyboardEvent(keyCode, EventKeyChar);
recordKeyboardEvent(keyCode, EventKeyUp);
@@ -1154,6 +1155,7 @@
stOwnsClipboard= 0;
else if (evt->xselectionclear.selection == XA_PRIMARY)
stOwnsSelection= 0;
+ break; /* NK: added */
case SelectionRequest:
sendSelection(&evt->xselectionrequest);
--
Ned Konz
http://bike-nomad.com
GPG key ID: BEEA7EFE
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