Re: PikoPixel hangs on startup

[Riccardo Mottola]

Fred Kiefer wrote:
> First off, you are on the wrong branch. At the moment you investigate setting 
> the minSize while your original problem was setting the frame of the window. 
> That is the call in line 508 as it was reported in your original stack trace.
>
> And for NSWindowTemplate it is of no surprise that your breakpoint isn't 
> reached. You should move your breakpoint into -initWithCoder: somewhere near 
> line 399. When saving a NIB file the method you are looking at gets used, when 
> loading one it is never used.

Ok! I misunderstood the code. Now I set a breakpoint in 399 exactly, 
that is where _windowRect gets assigned, then one in 408, where where we 
have the title to actually check what the window is.

Here, the values look sane:
Breakpoint 2, -[NSWindowTemplate initWithCoder:] (self=0x8996b60,
    _cmd=<optimized out>, coder=<optimized out>) at GSNibLoading.m:408
408               _windowStyle |= NSTitledWindowMask;
(gdb) p _windowRect
$4 = {origin = {x = 1218, y = 683}, size = {width = 174, height = 170}}
(gdb) po _title
Preview

this is consistent with:
#4  0xb7df39e4 in -[NSWindowTemplate nibInstantiate] (self=0x8996b60,
    _cmd=<optimized out>) at GSNibLoading.m:508
508

(gdb) p _windowRect
$8 = {origin = {x = 1218, y = 683}, size = {width = 174, height = 170}}

(gdb) p _windowStyle
$9 = 27

It looks we start with a sane window (well: x, y are a bit large as an 
origin for my 1024x768 display.

Let's see in GSWindowDecorationView.m:413
$13 = {origin = {x = 0, y = 0}, size = {width = 176, height = 21}}

a lot of stuff has been optimized out, but evidently in "layout" the 
height has been once again reduced to :
(gdb) p frameRect
$15 = {origin = {x = 1, y = 9}, size = {width = 174, height = -13}}

Fred, why   is in GSWindowDecrationView layout sometimes _window used 
and once window?

I'll make a debug version of gui tomorrow.. else we can see this in Dublin.

Riccardo