Hi,
When I set an UILabel to adjustFontSizeToFitWidth=YES with a fontSize of 10,
the label behaves as expected when I place long text in the label. When I do
the same for an UITextField, the text shrinks a bit, but not to font size 10.
Does anybody know why that is?
Kind regards,
Remco Poelst
Ken, you really made the whole issue clear to me.
I ran my app in the debugger with breakpoints inside the methods of
the objects in the array, and as you say, every single method is
executed in the main thread!
I'll have a look at YAMessageQueue.
Thanks again for your great input,
Peter
/usr/local/lib is intended for command line tools. Not for applications with a
UI.
On Feb 1, 2011, at 7:05 AM, Paul M wrote:
>
> On 29/01/2011, at 2:08 AM, Dave Carrigan wrote:
>
>> This is the preferred method of deployment. Experienced Mac users hate it
>> when an installation scatters crud
I have a UIView subclass in my iOS app and the content for that UIView is 3
CALayers, each with a bitmap image for their content, added as sublayers of the
UIView's layer. Each of the CALayers is the full size of the UIView's layer
(they have transparency to composite them together).
When the
On 01.02.2011, at 01:15, Bruce Cresanta wrote:
> I would like to internationalize my app. Does anyone know of a good
> tutorial. The docs are pretty good, but a tutorial would be helpful. I
> plan to target 2 languages to begin with.
I did this:
http://lmgtfy.com/?q=interface+builder+loca
On Jan 31, 2011, at 4:12 PM, Julian Wood wrote:
> We grab the appropriate image portion from the spriteAtlas using
> CGImageCreateWithImageInRect(CGImageRef image, CGRect rect). In general, we
> haven't been hitting the memory limit on the device with this approach, and
> when it does, it recov
Is the NSShowNonLocalizedStrings default values supposed to work as
described in the documentation?
"If you set this default to YES (in the global domain or in the
application’s domain), then when the method can’t find a localized
string in the table, it logs a message to the console and capitaliz
On Feb 1, 2011, at 4:32 AM, Roland King wrote:
> I have a UIView subclass in my iOS app and the content for that UIView is 3
> CALayers, each with a bitmap image for their content, added as sublayers of
> the UIView's layer. Each of the CALayers is the full size of the UIView's
> layer (they ha
Brian,
The font descriptor here describes a query matching font descriptors containing
the character set equals to the supplied set.
Since it's unlikely to have fonts with just "0123456789", for example, it
should return 0 result.
If you're seeing something different, please file a bug.
To wha
With a flipped environment, the CTM presumably describes a coordinate system
starting from the top left corner.
So, you're right that all graphics operations including the glyph rendering
show up side down.
What the Text System does is to apply an inverted text matrix to compensate the
flipped
On Tue, 1 Feb 2011 09:03:43 +0100, Remco Poelstra said:
>Hi,
>
>When I set an UILabel to adjustFontSizeToFitWidth=YES with a fontSize of 10,
>the label behaves as expected when I place long text in the label. When I do
>the same for an UITextField, the text shrinks a bit, but not to font size 10
On Tue, 1 Feb 2011 20:32:27 +0800, Roland King said:
>I have a UIView subclass in my iOS app and the content for that UIView is 3
>CALayers, each with a bitmap image for their content, added as sublayers of
>the UIView's layer. Each of the CALayers is the full size of the UIView's
>layer (they
How can one go about doing this and support 10.4-10.6? There are links all
over the place pointing to deprecated API's (NSMailDelivery) or frameworks
that are 10.5+ (EDMessage, Scripting Bridge), but nothing I can use. All I
want to do is open the default mail application, create a new messag
On Feb 1, 2011, at 1:38 PM, Aki Inoue wrote:
> What the Text System does is to apply an inverted text matrix to compensate
> the flipped CTM automatically (inside -[NSFont setInContext:]) so that the
> text is rendered correctly regardless of the rendering context flippedness.
Aki, is it reall
On Feb 2, 2011, at 7:13 AM, lorenzo7...@gmail.com wrote:
> How can one go about doing this and support 10.4-10.6? There are links all
> over the place pointing to deprecated API's (NSMailDelivery) or frameworks
> that are 10.5+ (EDMessage, Scripting Bridge), but nothing I can use. All I
> want
On 02/02/2011, at 9:14 AM, David F. wrote:
> To me, this seems like a mis-feature.
There are plenty of situations where you want a bit of text drawn in a
non-flipped context - button titles, for example. You don't need a complex
layout but the actual glyphs still need to come out right. If th
On Tue, Feb 1, 2011 at 2:23 PM, Graham Cox wrote:
> Personally I'd prefer if all contexts/views were flipped by default, as that
> seems more natural as a programmer, but that's another argument (and another
> one that's never going to change).
You already have your wish on iOS. :)
--Kyle Slud
On Tue, Feb 1, 2011 at 2:14 PM, David F. wrote:
> Aki, is it really a good idea for the text system to automatically apply an
> inverted text matrix? The text is *not* rendered correctly just by applying
> an inverted text matrix to the font: for example, underlines and
> strikethroughs aren'
Lorenzo,
at least with Thunderbird I have found it impossible to communicate with from a
Cocoa app. Mail.app, Entourage, Outlook 2011 and Postbox should work with
AppleScript which you can address from within your app with the NSAppleScript
class. In principle, you just need to give an instance
Thanks for the reply. Yep, I know there are a variety of mail clients out
there, so not everyone uses Mail. And that sucks. This program is actually a
port of an iPhone application for which, different mail clients are not a
problem. But at least to start, I'm only going to support Mail. I'll likel
Thanks for the reply. I'll likely go this route for now and just exclude
support for all non-Mail.app clients.
On Tue, Feb 1, 2011 at 4:33 PM, Tim Schröder wrote:
> Lorenzo,
>
> at least with Thunderbird I have found it impossible to communicate with
> from a Cocoa app. Mail.app, Entourage, Outl
Probably my choice of word, "compensate", caused a little misunderstanding. 8-)
The Text System does generally assume the coordinate to be flipped.
Since the font rendering follows the graphics state, you get the text rendered
up side down if you don't apply the inverted text matrix in the flippe
Chris
On 30/01/2011, at 2:26 AM, Chris Suter wrote:
The use of a block here looks pretty ugly in my opinion. I don't see
returning more than one type as being a big deal. Also, in the
function case, I don't believe there's a need for the GKGraph *
parameter; you can use self.
Having said
That was the key! Performance is good again. Thanks very much for the tip.
Julian
On 2011-02-01, at 10:26 AM, David Duncan wrote:
> On Jan 31, 2011, at 4:12 PM, Julian Wood wrote:
>
>> We grab the appropriate image portion from the spriteAtlas using
>> CGImageCreateWithImageInRect(CGImageRef
I got a little surprise today:
@interface MySuperClass : NSObject {
}
@property (nonatomic, copy) NSString* text;
@end
@implementation MySuperClass
@synthesize text;
@end
@interface MySubClass : MySuperClass...
And now, in MySubClass, if I try to talk about self->text, I get:
'struct MySubCl
On Tue, Feb 1, 2011 at 7:14 PM, Matt Neuburg wrote:
> Of course I can fix this in several ways, of which the most obvious is to
> declare the ivar "text" explicitly in the interface for MySuperClass. But I'm
> curious; why does it happen? I thought declaring the property without the
> ivar mean
On Feb 2, 2011, at 12:14 PM, Matt Neuburg wrote:
> I got a little surprise today:
>
> @interface MySuperClass : NSObject {
> }
> @property (nonatomic, copy) NSString* text;
> @end
>
> @implementation MySuperClass
> @synthesize text;
> @end
>
> @interface MySubClass : MySuperClass...
>
> And n
Actually, the last bit on the same page I linked to seems to indicate that
there should be a synthesized ivar...
Maybe it depends on the Project Build Settings...?
They talk about the legacy runtime versus the modern runtime.
But I think it is much more readable to have declarations in the @inte
On Feb 1, 2011, at 7:23 PM, Kyle Sluder wrote:
> On Tue, Feb 1, 2011 at 7:14 PM, Matt Neuburg wrote:
>> Of course I can fix this in several ways, of which the most obvious is to
>> declare the ivar "text" explicitly in the interface for MySuperClass. But
>> I'm curious; why does it happen? I t
On Tue, Feb 1, 2011 at 7:31 PM, Matt Neuburg wrote:
> Wait, you're going too fast for me. You say this makes no guarantee about the
> storage, but in fact an ivar "text" does get generated, since I can say
> self->text in the superclass; that's the whole point of implicit ivar
> generation. So
On Feb 1, 2011, at 7:42 PM, Kyle Sluder wrote:
> On Tue, Feb 1, 2011 at 7:31 PM, Matt Neuburg wrote:
>> Wait, you're going too fast for me. You say this makes no guarantee about
>> the storage, but in fact an ivar "text" does get generated, since I can say
>> self->text in the superclass; that's
Aki,
Many thanks for the reply. Taking your suggestion, I found three
possible routes to rewriting the function (given below). All seem to
work.
One uses NSFontManager and NSFont:
NSArray *fontNames = [[NSFontManager sharedFontManager] availableFonts];
for (NSString *fontName in fontNa
Hi,
I would like to know whether its possible from iPhone SDK app to detect and
find the Name of a [MFI] Bluetooth device other than an iPhone or iPod
touch.
If its possible could someone kindly provide few guides to look into it.
Thanks and Kind Regards,
Tharindu
__
I don't think it is. The app can't really get at the BT radio hardware, and
only sees things that have already been paired via the Settings app.
--
Rick
On Feb 1, 2011, at 20:36:15, Tharindu Madushanka wrote:
> Hi,
>
> I would like to know whether its possible from iPhone SDK app to detect an
I would recommend using the 3rd method.
The first approach is instantiating an NSFont instance for all available faces.
Instantiating NSFont has additional costs over just querying font descriptors
(the font instance references graphics attributes, for example).
The resource should be deallocated
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