On Mon, Feb 9, 2009 at 1:20 AM, Ken Ferry wrote:
> On Sun, Feb 8, 2009 at 9:39 PM, Michael Ash wrote:
>> This really needs a qualifier: NSImage *can* create hidden windows to
>> manage resources. To be more specific, NSImage can create an
>> NSCachedImageRep, which in turn creates NSWindows. The
On Sun, Feb 8, 2009 at 9:39 PM, Michael Ash wrote:
> On 2/8/09, Stephen J. Butler wrote:
> > One thing to watch out for -- and it's generated some traffic on this
> > list recently -- is that NSImage creates hidden windows to manage
> > resources. So if you're loading many, many, many images,
On Sun, Feb 8, 2009 at 3:52 AM, Gerriet M. Denkmann
wrote:
> When I build a Cocoa Project with 32/64 bit, this line gets a warning:
>NSSize a = NSMakeSize( 11.2, 22.4);
> which went away using:
>NSSize a = NSMakeSize( (CGFloat)11.2, (CGFloat)22.4);
> Is this the only and correct wa
On Feb 8, 2009, at 4:52 AM, Gerriet M. Denkmann wrote:
When I build a Cocoa Project with 32/64 bit, this line gets a warning:
NSSize a = NSMakeSize( 11.2, 22.4);
which went away using:
NSSize a = NSMakeSize( (CGFloat)11.2, (CGFloat)22.4);
Is this the only and correct way to use
I'm using a table view to show all the audio files. When I'm selecting one
file among these and click on the record button, the newly recording sound
should be attached to the end of the selected file.
I'm referring the SpeakeHere example of apple.
But in the documentation, I found a method that i
Hello,
I have a NSView that is layer-backed (setWantsLayer:YES) and when I
add it to another subview it works fine. But if I use a CAConstraint
to chage it's location then controls inside the view stop responding
to events. Any clues anyone?
Thanks and regards,
Alejandro
On Sun, Feb 8, 2009 at 8:42 PM, Peter N Lewis wrote:
> At 12:29 -0800 7/2/09, Steve Wart wrote:
>
>> It works fine in 10.5.6 with XCode 3.1 if I change the file type of
>> BasicOpenGLView.m to sourcecode.cpp.objcpp.
>
> You normally use the extension .mm for Objective C++ code.
>
> At 10:41 +0900
On Sun, Feb 8, 2009 at 10:50 PM, Sean DeNigris wrote:
> I'm unit testing a cocoa app in xcode by injecting a test bundle into the
> executable, so the unit tests get run at the end of every build.
>
> Example:
>
> @interface AppController : NSObject {
>...
>IBOutlet NSButton* start
On 09/02/2009, at 3:37 PM, Rob Keniger wrote:
Try this:
NSSize a = NSMakeSize( 11.2f, 22.4f);
The "f" suffix is a hint to the compiler that it's a float value.
To clarify further, the compiler treats number literals with a decimal
point as a double, so you need to use the f suffix to hav
On 2/8/09, Stephen J. Butler wrote:
> One thing to watch out for -- and it's generated some traffic on this
> list recently -- is that NSImage creates hidden windows to manage
> resources. So if you're loading many, many, many images, NSImage can
> lockup the Window Server.
This really needs
On 08/02/2009, at 9:52 PM, Gerriet M. Denkmann wrote:
When I build a Cocoa Project with 32/64 bit, this line gets a warning:
NSSize a = NSMakeSize( 11.2, 22.4);
which went away using:
NSSize a = NSMakeSize( (CGFloat)11.2, (CGFloat)22.4);
Is this the only and correct way to use N
When I build a Cocoa Project with 32/64 bit, this line gets a warning:
NSSize a = NSMakeSize( 11.2, 22.4);
which went away using:
NSSize a = NSMakeSize( (CGFloat)11.2, (CGFloat)22.4);
Is this the only and correct way to use NSMakeSize() ? Looks kind of
ugly.
A somehow related q
Thanks Peter.
I realized after posting my question that it wasn't actually Cocoa-related,
nor even Objective-C related - the error was a result of my inexperience
with C++.
Apologies to everyone for posting off-topic. I appreciate that this is a
high-volume list and didn't intend to distract from
I got a suggestion off-list that maybe cascade-deleting would be
inhibited if the relation was "optional". In my real project, all my
relationships are optional. The "Delete Rule" documentation makes no
mention of "optional" settings affecting what happens, but I thought
I'd test this sug
The reason I used only NSFilesPromisePboardType and not
NSFilenamesPboardType is:My app data is stored as a package.
Instead of extracting image from the package while I initiate
dragging, I do it when the destination asks for the data that is
promised to it. I personally feel NSFilesPromi
I'm unit testing a cocoa app in xcode by injecting a test bundle into
the executable, so the unit tests get run at the end of every build.
Example:
@interface AppController : NSObject {
...
IBOutlet NSButton* startButton;
NSSpeechSynthesizer* speechSynthesizer;
}
@impl
At 12:29 -0800 7/2/09, Steve Wart wrote:
It works fine in 10.5.6 with XCode 3.1 if I change the file type of
BasicOpenGLView.m to sourcecode.cpp.objcpp.
You normally use the extension .mm for Objective C++ code.
At 10:41 +0900 9/2/09, Peter N Lewis wrote:
At 13:12 -0800 7/2/09, Steve Wart wr
Yeah, I think I will switch to ... pathForResource:ofType:
I did read the bit about Window Server and NSImage ...
On Feb 8, 2009, at 5:11 PM, Stephen J. Butler wrote:
On Sun, Feb 8, 2009 at 5:40 PM, David Blanton
wrote:
Kyle and Stephen ... great comments
- so there are three w
On Sun, Feb 8, 2009 at 5:40 PM, David Blanton wrote:
> Kyle and Stephen ... great comments
>
>- so there are three ways to get the image file
>
> what criteria should I use in deciding which to use ?
I think it's mostly preference. My impression is that most experienced
Cocoa developers
Kyle and Stephen ... great comments
- so there are three ways to get the image file
what criteria should I use in deciding which to use ?
On Feb 8, 2009, at 4:21 PM, Kyle Sluder wrote:
On Sun, Feb 8, 2009 at 4:48 PM, Stephen J. Butler
wrote:
Just a comment... you should probably be
On Sun, Feb 8, 2009 at 4:48 PM, Stephen J. Butler
wrote:
> Just a comment... you should probably be using pathToResource:ofType: here.
Or use +[NSImage imageNamed:] and use -[NSBitmapImageRep CGImage] on
its first representation...
_level1.contents = (id)NSImage imageNamed:@"Level 1 top"]
re
On Sun, Feb 8, 2009 at 2:54 PM, David Blanton wrote:
>NSString* imageFileName = [[[NSBundle mainBundle] resourcePath]
> stringByAppendingPathComponent:@"Level 1 top.png"];
Just a comment... you should probably be using pathToResource:ofType: here.
NSString* imageFileName = [[NSBundle m
Yep. I realized after posting that .contents takes id.
_level1.contents = (id)CGImageCreateWithPNGDataProvider(provider,
NULL, true, kCGRenderingIntentDefault);
clears the warning
... maybe I should not code and drink beer on Sunday unless it is
Windows code.
On Feb 8, 2009, at 2:30 P
On Feb 8, 2009, at 1:54 PM, David Blanton wrote:
NSString* imageFileName = [[[NSBundle mainBundle] resourcePath]
stringByAppendingPathComponent:@"Level 1 top.png"];
CGDataProviderRef provider =
CGDataProviderCreateWithFilename([imageFileName UTF8String]);
_level1 = [[CA
NSString* imageFileName = [[[NSBundle mainBundle] resourcePath]
stringByAppendingPathComponent:@"Level 1 top.png"];
CGDataProviderRef provider =
CGDataProviderCreateWithFilename([imageFileName UTF8String]);
_level1 = [[CALayer layer] retain];
_level1.contents = CGImageCre
>> Fair enough.
>> I guess that brings this discussion to a close, so thanks to
>> everyone who
>> responded. It's been very valuable to me, even if it didn't go in the
>> direction I was hoping. It's certainly convinced me that our
>> toolbar needs
>> to go, although what we replace it with, I h
Hello all,
There is nice article on borderless windows here:
http://www.cocoadev.com/index.pl?BorderlessWindow
The thing I had overseen/ignored is at the bottom:
Ok, in my sleep deprivation i didn't realize that my window was set to
be moveable by the background, so it was tryin
Hello all,
I have a borderless subclassed NSWindow with own subclassed NSView as
contentView. Overriding the content view's mouseDown: and do
[win setFrame:newFrame display:YES];
in order to resize the window works, well kinda, the displaying appear
jagged.
If the exact same ever
I was trying to solve this problem before too. I thought you could get
the CIImage of the individual frames of the progress indicator and
apply an Invert filter on it. I'm not even sure if it'd work though
... I never implemented it and It's probably simpler to just use the
AMIndeterminateProgressI
On Sun, Feb 8, 2009 at 2:44 AM, Joar Wingfors wrote:
>
> On Feb 7, 2009, at 7:13 PM, Michael Ash wrote:
>
>>> What's wrong is that they won't allow you to specify the text encoding to
>>> use. The same thing is true for the *deprecated* method
>>> "+stringWithCString:" by the way.
>>
>> That is in
I' override an NSTextField to handle re-size if text size changes.
Problem is it only reacts on text input by the user [self
textDidChange:] but not if changed through binding because [self
textDidChange:] is never called.
Which of the methods do I need to override in order to get notice of
2009/2/8 Tomas Franzén
> Hi,
>
> I recently began exploring NSTreeController, but I'm experiencing problems
> with its moveNode:toIndexPath:. It's new to Leopard, but seems to be
> consistently moving nodes to incorrect indexes. There's a previous list post
> about exactly this, but without repli
Wow, Ken! It works like magic (the second method I mean). Thank you
very much. I think I would never guess it myself.
For those who will reuse this code, don't forget to save/restore the
graphics context because CGContextClipToMask modified the clipping
region.
Sorry for late thanking, I had to p
I recently began exploring NSTreeController, but I'm experiencing
problems with its moveNode:toIndexPath:. It's new to Leopard, but
seems to be consistently moving nodes to incorrect indexes. There's a
previous list post about exactly this, but without replies.
http://lists.apple.com/archives/coc
At 10:38 PM -0500 2/7/09, Kyle Sluder wrote:
Interface Builder is currently on version 3.1.2 (build 677). I have
no idea what version number you're talking about here.
I misinterpreted the what the version # in this line in the xib file:
-
+
versions 7.02 and 7.03 are the versions of
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