Thanks for looking at this David,
The "selection" isn't really there in my application; I added this later to the
screen shots to show more clearly what was going on. For those reading along
who don't want to download the screen shot, here's what's happening:
I print the string "abcabcabcabcab
I found that I can hotkey any keys and then use CGEventPost to post
the key to the front application. This effectively lets me track all
the keys the user presses from a non-privileged application while
still sending input to the key window/process. I was also able to see
my admin pass as
We're going to need a stack trace or *something* to offer anything helpful.
On 6 Feb 2010, at 04:59, Charles Burnstagger wrote:
> The viewDidUnload: method for one of my iPhone app's views gets called even
> when that view and all its subviews are still onscreen. (I assume in response
> to the
*renters with damaged heat shields*
sorry, once again. i've posted this to stackoverflow here:
http://stackoverflow.com/questions/2212275/compensating-for-value-change-while-changing-value
On Fri, Feb 5, 2010 at 4:55 PM, Graham Cox wrote:
>
> On 06/02/2010, at 1:02 AM, Chunk 1978 wrote:
>
>> he
Hi all,
I'm beginning a new application targeting Snow Leopard only. So I want to use
the new tools (blocks) and garbage collection (GC). It will be my first
application using GC.
I read some sites on GC and blocks. In the blog of Mike Ash I found some very
interesting propositions. My questio
Hi,
enclosed a repost of my Question / Problem.
Any ideas, comments would be appreciated...
Thanks,
Joachim
Anfang der weitergeleiteten E-Mail:
> Von: Joachim Deelen
> Datum: 2. Februar 2010 23:40:30 MEZ
> An: Cocoa-dev List
> Betreff: NSCollectionView and its Items
>
> Hi,
>
> is it poss
On Feb 5, 2010, at 5:27 PM, Knut Lorenzen wrote:
> Am 05.02.2010 um 01:10 schrieb Mark Sanvitale:
>
> <...>
>
>> (I repeat, this is only a somewhat educated stab-in-the-dark, i.e. I have
>> used NSTextContainer's setWidthTracksTextView method. More informed people
>> should still be encourage
I have a very large nib file that lately has refused to make any
connections. I can cntrl-click and get the wire but the other end is
refused by all objects. Nothing seems to allow connections either
interface elements or objects; outlets or actions...
Has anyone run into this, and any fixe
2010/2/6 Frédéric Testuz :
> Hi all,
>
> I'm beginning a new application targeting Snow Leopard only. So I want to use
> the new tools (blocks) and garbage collection (GC). It will be my first
> application using GC.
>
> I read some sites on GC and blocks. In the blog of Mike Ash I found some ver
is it assoc with a view controller class?
--
Sent from the Verizon network using Mobile Email
--Original Message--
From: Matthew Weinstein
To:
Date: Sat, Feb 6, 8:55 AM -0800
Subject: Dealing with rotten nibs
I have a very large nib file that lately has refused to make any
co
It's associated with an NSDocument...
On Feb 6, 2010, at 9:41 AM, edole...@gmail.com wrote:
is it assoc with a view controller class?
--
Sent from the Verizon network using Mobile Email
--Original Message--
From: Matthew Weinstein
To:
Date: Sat, Feb 6, 8:55 AM -0800
Subject:
On Feb 6, 2010, at 9:57 AM, Matthew Weinstein wrote:
> It's associated with an NSDocument...
>
> On Feb 6, 2010, at 9:41 AM, edole...@gmail.com wrote:
>
>> is it assoc with a view controller class?
>>
>> --
>> Sent from the Verizon network using Mobile Email
>>
>> --Original Messa
It's the screen font setting that's causing the shift between the two.
When you use the screen font, CoreGraphics tries to position the glyph origin
at the pixel boundary as much as possible.
In this case, because of the way two rendering types differ how interpret the
pixel boundary, the shift
I have an app I am working on and several of the touch zones or buttons
occur within a trapezoid. Because these trapezoids touch one another to
complete a picture I need for the zones to be precise. What I'm not sure how to
accomplish is allowing touch within the border of the trapezoid
On Feb 6, 2010, at 10:54 AM, Development wrote:
> I have an app I am working on and several of the touch zones or buttons
> occur within a trapezoid. Because these trapezoids touch one another to
> complete a picture I need for the zones to be precise. What I'm not sure how
> to accompli
On 6 Feb 2010, at 02:34, Michael Vannorsdel wrote:
> I found that I can hotkey any keys and then use CGEventPost to post the key
> to the front application. This effectively lets me track all the keys the
> user presses from a non-privileged application while still sending input to
> the key wi
On 6 Feb 2010, at 11:05, Jens Alfke wrote:
> The easiest way to do this is to create an NSBezierPath in the shape of the
> trapezoid and call -containsPoint: on it; but IIRC, that class doesn't exist
> on iPhone. Fortunately the math for hit-testing convex polygons is pretty
> easy: check any co
Perhaps you could use separate images and convert them to
monochrome, saving them as 1 bpp bitmaps (aka masks). Memory
should not then be an issue.
Paul Sanders.
- Original Message -
From: "Andrew Farmer"
To: "Jens Alfke"
Cc:
Sent: Saturday, February 06, 2010 7:19 PM
Subject: Re: T
On Feb 3, 2010, at 8:23 AM, cocoa-dev-requ...@lists.apple.com wrote:
> Dave Carpeneto wrote:
>> Hello list folk - I'm trying to print out strings representing various
>> keyDown events I receive. Using OS 10.6.2.
> ...
>> So far the two approaches I've seen are as follows:
> ...
>> Approach #2:
Am 06.02.2010 um 17:20 schrieb Ken Thomases:
>> Settings setWidthTracksTextView to NO works, but after doing that, the
>> NSScrollView (parent of the TextView in question) clips the content to its
>> own width :/
>>
>> Perhaps there is a good reason that even TextEdit does not support this?
>
Hi Aki,
Thanks! That was indeed the problem. I checked whether my whole CGLayer
detour was still needed after disabling screen fonts (the reason was that
rotated text looked bad) but I see that's still the case even with screen fonts
disabled.
Thanks again,
Sander
On Feb 6, 2010, at 7:54 PM
On 2010 Feb 05, at 13:47, Joe wrote:
> Since the array controller's "object controller" can be set to a class or to
> an entity but not both, I don't see how managed and unmanaged data can be
> mixed.
The short answer is: "Just do it". I do it all the time. As long as the
object is KVC com
On Feb 6, 2010, at 11:28 AM, Paul Sanders wrote:
> Perhaps you could use separate images and convert them to
> monochrome, saving them as 1 bpp bitmaps (aka masks). Memory
> should not then be an issue.
>
> Paul Sanders.
>
> - Original Message -
> From: "Andrew Farmer"
> To: "Jens
Hi gents, I have a small cocoa text layout issue that I could use some help
from the veterans here, and I've been unable to make progress using google,
ADC, or the list archives...
I'm rendering small words of text to a NSGraphicsContext using a vanilla
NSLayoutManager/NSTextStorage/NSTextCont
Use a flipped context.
Douglas Davidson
On Feb 6, 2010, at 2:20 PM, Andy O'Meara > wrote:
Hi gents, I have a small cocoa text layout issue that I could use
some help from the veterans here, and I've been unable to make
progress using google, ADC, or the list archives...
I'm rendering s
Le 6 févr. 2010 à 17:55, Michael Ash a écrit :
> 2010/2/6 Frédéric Testuz :
>> Hi all,
>>
>> I'm beginning a new application targeting Snow Leopard only. So I want to
>> use the new tools (blocks) and garbage collection (GC). It will be my first
>> application using GC.
>>
>> I read some sites
Yes, there seems to be no way to reliably position text
vertically in a graphics context that is not flipped. Strange
but true.
Paul Sanders.
- Original Message -
From: "Douglas Davidson"
To: "Andy O'Meara"
Cc: "Cocoa Developers"
Sent: Saturday, February 06, 2010 10:31 PM
Subject:
Thanks guys! I didn't think to experiment with isFlipped since I thought there
would be a way to make the cord algebra work (which would save me from having
to do a backing store flip).
I'm a carbon guy transitioning a carbon-based codebase to all cocoa, so I'm
sure you'll see my ugly mug aga
Hi, I have an NSTextStorage subclass, and I need to do post-processing that
will replace the text with an altered version.
From what I can understand, it appears that in order for me to pick it up once
all the user changes are done, I need to override the processEditing and change
the text to w
I really like the sound of this solution. I've never worked with CGPaths, is
that anything at all like NSBezierPath?
because it seems like this might be the way to go. Can I use an Image to create
a CGPath?
On Feb 6, 2010, at 2:44 PM, Henry McGilton (Boulevardier) wrote:
>
> On Feb 6, 2010,
I found the root cause of my problem - I was trying to call setSelectedRange
and setTypingAttributes on my text view in the textStorage processEditing
method, and the system didn't like that. I have altered it to use
perform...afterDelay: and it works fine now.
Gideon___
On Sat, Feb 6, 2010 at 6:17 PM, Gideon King wrote:
> I found the root cause of my problem - I was trying to call setSelectedRange
> and setTypingAttributes on my text view in the textStorage processEditing
> method, and the system didn't like that. I have altered it to use
> perform...afterDela
On Sat, Feb 6, 2010 at 3:45 PM, Development wrote:
> I really like the sound of this solution. I've never worked with CGPaths, is
> that anything at all like NSBezierPath?
> because it seems like this might be the way to go. Can I use an Image to
> create a CGPath?
No. This seems to be backward
On Feb 6, 2010, at 3:45 PM, Development wrote:
> I really like the sound of this solution. I've never worked with CGPaths, is
> that anything at all like NSBezierPath?
Conceptually similar, in that a CGPath is the Core Graphics analogue of
NSBezierPath.
Just like NSBezierPath, you can create
On Feb 6, 2010, at 6:45 PM, Kyle Sluder wrote:
> On Sat, Feb 6, 2010 at 3:45 PM, Development
> wrote:
>> I really like the sound of this solution. I've never worked with CGPaths, is
>> that anything at all like NSBezierPath?
>> because it seems like this might be the way to go. Can I use an Im
I have two questions about coredata custom accessors, I've been reading the
section about them, here's the code suggested for the setter of a property of
type NSRect, in this instance the NSRect is cached in a local instance variable
in the class.
- (void)setBounds:(NSRect)aRect
{
[self wi
Under certain rather complex circumstances (which I'll describe in a moment),
the window created by initWithContentRect:styleMask:backing:defer:screen:
doesn't appear where it should in my program. But the demo program WhackedTV,
running in identical context, and with a cut-and-pasted copy of _m
I have the following code in viewWillAppear: for my iPhone dev project (iPhone
Development SDK Book, Chapter 4, p.63):
- (void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:animated];
self.titleLabel.text = self.movie.title;
NSNumberFormatter *formatter = [[
Hi,
I am trying to add a list into an entity through making relationship, but am
not able to do so. I am using the following code
[[aModel findRelationship:[relationArray lastObject]] setTargets:aNewList];
where
aModel --- Entity
aNewlist --- List.
Ca
I have a rather complex NSTableView that is managed by a custom class
"TableController". This manages the array of data that the table will
display
I need to be able to put up a very simple modal window with checkboxes for
each possible column (to set show/hide state) and OK/Cancel buttons.
The c
On 07/02/2010, at 3:52 PM, Trygve Inda wrote:
> The checkboxes window is in is own nib
[]
> Any drawback to this?
>
> It seems like overkill to create a custom class to manage the checkbox
> window when all the checkboxes are controlled by bindings and there is only
> an OK/Cancel button.
>
>
2010/2/6 Trygve Inda :
> Any thoughts on a design pattern for this situation?
I'd make your table view controller a subclass of NSViewController,
and instead of using a modal window I'd use a sheet, which your table
view controller would be the delegate of. All your logic gets to stay
in one place
>
> On 07/02/2010, at 3:52 PM, Trygve Inda wrote:
>
>> The checkboxes window is in is own nib
> []
>
>> Any drawback to this?
>>
>> It seems like overkill to create a custom class to manage the checkbox
>> window when all the checkboxes are controlled by bindings and there is only
>> an OK/Canc
> 2010/2/6 Trygve Inda :
>> Any thoughts on a design pattern for this situation?
>
> I'd make your table view controller a subclass of NSViewController,
> and instead of using a modal window I'd use a sheet, which your table
> view controller would be the delegate of. All your logic gets to stay
>
I'm trying to send an image in NSData format via bluetooth from one device to
another. Below is my code:
-(void)sendDataToPeer:(NSString*)peerID andSession:(GKSession*)session
{
if ([connections objectForKey:peerID]) {
[delegate cardSent:[session displayNameForPeer:peerID
On 07/02/2010, at 4:33 PM, Trygve Inda wrote:
> I haven't really done a project quite like this before and in the past I
> have used a separate nib for each window.
A separate nib for every distinct window is a good idea. But often a sheet is
an auxiliary to some other more important window -
>> So it's window controller would just be a plain NSWindowController (no
>> subclass) and in my TableController id just do:
>>
>> returnCode = [NSApp runModalForWindow:[theWindController window]];
>
> It might or might not be a plain NSWindowController. Given the situation you
> described, it s
On 07/02/2010, at 5:05 PM, Trygve Inda wrote:
> I think a sheet would work just as well... In either case the columns will
> not adjust until the use clicks OK.
>
> My thought was to bind the checkboxes to BOOLs in a MutableDict within the
> TableController. Once the sheet is dismissed, I would
On 06/02/2010, at 9:49 AM, Jack Repenning wrote:
> initWithContentRect:NSMakeRect( 928, 1390,
> 640, 480 )
[]
> With this arrangement, the visibleFrame of the secondary screen is:
> - origin.x: -593
> - origin.y: 900
> - size.width: 2560
> - size.height: 1600
>
> On 07/02/2010, at 5:05 PM, Trygve Inda wrote:
>
>> I think a sheet would work just as well... In either case the columns will
>> not adjust until the use clicks OK.
>>
>> My thought was to bind the checkboxes to BOOLs in a MutableDict within the
>> TableController. Once the sheet is dismisse
On 07/02/2010, at 5:19 PM, Trygve Inda wrote:
> Would you instantiate the (very simple) NSWindowController subclass
> (CheckSheetController) in the nib, or just dynamically create it as needed?
> Obviously the window would exist in the nib but TableController could have
> an outlet to the window
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