Not strictly Cocoa, but a trick I recently incorporated to remove the
mod-bias is (email code):
float frand = (random() * 1.0) / (RAND_MAX * 1.0); // gives
0.0-0.9...
int myRand = frand * 15; // to get a number from 0-14, inclusive.
On Aug 6, 2009, at 9:12 AM, Jeremy Pereira wrote:
T
On Jul 25, 2009, at 9:42 AM, Benjámin Salánki wrote:
hm, a quick answer to my own question:
inserting
[self performSelector:@selector(updateTrackingAreas) withObject:nil
afterDelay:0.01];
into scrollWheel: seems to fix my problem.
I missed the rest of the thread, so may be out of school
On Jul 8, 2009, at 12:31 AM, Andy Lee wrote:
if ([[aTableColumn identifier] isEqualTo: @"firstName_"] == YES)
returnValue = [player firstName_];
else if ([[aTableColumn identifier] isEqualTo: @"lastName_"])
returnVa
On Jul 5, 2009, at 10:18 PM, Ken Tozier wrote:
Never mind. I figured it out.
Just catching up after a few days away from the list, and I see
several messages of the general form:
thanks, I figured it out
or
ok, I found the problem
or similar. As these messages get indexed by Google a
On Jul 3, 2009, at 8:27 PM, Andy Lee wrote:
On Jul 3, 2009, at 11:20 PM, KK wrote:
Hello,
I have a NSString (from a property list file) that has the %@
formats in
it... So.. I do something like this:
NSString *stringFromPlistFile;
NSString *newString = [NSString stringWithFormat:stringFrom
I have an NSWindowController driving a window, with a view, with
subviews. One of the subviews is an NSView *imageParentView. This
view's only purpose is to provide a frame, a "bounding box" inside
which its subview will be held. It's one and only subview is
NSImageView *imageView.
The
On Jul 1, 2009, at 9:34 AM, Ken Thomases wrote:
On Jul 1, 2009, at 11:26 AM, David Blanton wrote:
in .h file
NSMutableArray *m_sources;
[...]
m_sources = [volumes stringsByAppendingPaths:[defaultManager
directoryContentsAtPath:volumes]];
-stringsByAppendingPaths: returns a
Sorry to be so out of touch -- it's been a while...
Is NavServices still the preferred way to put up, say, a file-picker
dialog? That is, is The Cocoa Way to do this:
OSStatus NavCreateChooseFileDialog ( const NavDialogCreationOptions
*inOptions, NavTypeListHandle inTypeList, NavEventUPP i
On Jun 15, 2009, at 3:56 AM, Chunk 1978 wrote:
what are your thoughts? are developers who don't use IB masochists,
or is it a wise choice?
IB is a power tool, and a fairly decent one. It has matured quite a
bit over the years and can make short work of a lot of otherwise long
& tedious
On Jun 12, 2009, at 7:30 PM, Development wrote:
Hey, how do you guys come up with ideas for new programs? I'm going
nuts trying to figure out what type of application I should make.
Make something that *YOU* would want. What problem do YOU have that
can be solved with a program? Write tha
Sheesh! I'm sorry -- I guess I just need to learn to read.
---
"Translates the receiver’s coordinate system so that its origin moves
to a new location.
[I stopped reading here and got confused. The Discussion section
explains all.]
- (void)translateOriginToPoint:(NSPoint)newOr
oint(CGPointZero)];
does *NOT* put things back to their starting position!
I'm getting close -- about what else do I need to know?
Thanks!
On Jun 11, 2009, at 5:32 PM, Mac First wrote:
I have a 500x500 image. It's really a 5x5 array of 100x100 image
tiles.
I have a 100x100 NSView,
I have a 500x500 image. It's really a 5x5 array of 100x100 image tiles.
I have a 100x100 NSView, imageParentView.
I have a 500x500 NSImageView ("image well" in IB), "imageView" that is
a subview of imageParentView and which holds my image.
I'd like to display the 3rd tile in the 2nd row, so
On Jun 11, 2009, at 10:20 AM, Quincey Morris wrote:
On Jun 11, 2009, at 07:43, Mac First wrote:
I can change things around to do them in a different order and get
the error to come out for key 'KEY' instead of 'IMAGE', but it's
basically the same problem. I
I have what looks like an odd race condition surrounding my bindings.
I have an NSCollectionView that is a list of images. I believe all of
the bindings to be hooked up correctly (and code-reviewed by 2 other
engineers familiar with NSCollectionViews.)
Some code snippets:
---
@i
15 matches
Mail list logo
