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Ticket Resolution Summary Owner Reporter
#118 fixed modeline font pref doesn't work Gary Byers R. Matthew Emerson
Description

The modeline font can't be set from the prefs panel.

#119 fixed funny selection behavior with double- and triple-clicks Gary Byers R. Matthew Emerson
Description

In a normal Cocoa text view, multiple-clicks are multiple mouse-downs.

That is, click on a word, then click again and hold, and the word will be selected. In a hemlock text view, the selection won't be displayed until the mouse is released.

Same for triple clicks. Normally, triple click selects a line, but in a hemlock text view, the line isn't selected until the last mouse click is released (or until a drag is initiated). This makes selecting by lines feel funny.

Maybe mouse ups are counted instead of mouse downs?

#121 fixed C-h h a in hemlock window crashes the lisp on x86-64 Gary Byers R. Matthew Emerson
Description

Steps:

  1. start lisp.
  2. (require 'cocoa)
  3. command-N to make new hemlock editor window
  4. C-h h to get help popup window
  5. type "a"
  6. hot flaming death.
Unhandled exception 11 at 0x7fff82d3fa51, context->regs at #x7fff5fbfe960
Exception occurred while executing foreign code
? for help
[552] OpenMCL kernel debugger: b

Framepointer [#x7FFF5FBFEFF0] in unknown area.
[552] OpenMCL kernel debugger: p

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: 13 at address: 0x0000000000000000
0x00007fff82d3fa51 in objc_msgSend ()
(gdb) where
#0  0x00007fff82d3fa51 in objc_msgSend ()
#1  0x00007fff805bb647 in -[NSTextView insertText:replacementRange:] ()
#2  0x000000000000b8e7 in SPffcall () at ../x86-spentry64.s:3958
#3  0x00007fff805b297d in +[NSKeyBindingManager cancel] ()
#4  0x00007fff8312d584 in pthread_mutex_unlock ()
#5  0x00007fff82d313b6 in _class_lookupMethodAndLoadCache ()
#6  0x00007fff82d3dcc6 in _objc_fixupMessageRef ()
#7  0x00007fff82d3fbf7 in objc_msgSend_fixup ()
#8  0x000000000000be3e in SPcallback () at ../x86-spentry64.s:4473
#9  0x0000300040d93b3e in ?? ()

(gdb) info threads
  9 process 552 thread 0xdb03  0x00007fff831259aa in semaphore_timedwait_trap ()
  8 process 552 thread 0xd103  0x00007fff831557e6 in read ()
  7 process 552 thread 0xc203  SPsyscall () at ../x86-spentry64.s:4327
  5 process 552 thread 0xa303  0x00007fff831259aa in semaphore_timedwait_trap ()
  4 process 552 thread 0x6a03  0x00007fff8312c91e in __semwait_signal ()
  3 process 552 thread 0x4003  SPsyscall () at ../x86-spentry64.s:4327
  2 process 552 thread 0x1503  0x00007fff83125956 in mach_msg_trap ()
* 1 process 552 local thread 0x2f0b  0x00007fff82d3fa51 in objc_msgSend ()

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