On Sep 13, 2012, at 12:40 PM, Chris Markle wrote:
> I saw an app called Dragster that
> allows you to drag a file over the dock icon for the app, at which
> point a menu of rows opens up form the app icon, and you can continue
> to drag the file over a particular row.
I think they are using som
On Sep 11, 2012, at 4:28 , Charles Srstka wrote:
> On Sep 10, 2012, at 9:23 PM, Quincey Morris
> wrote:
>
>> It doesn't need "all the extra scaffolding". KVC will peer quite happily
>> into your instance variables by default. What you don't get for free, in
>> that case, is KVO compliance
I understand that ABAddressBook methods are concerned with ABPerson and ABGroup
entities, subclasses of ABRecord.
However, the ABMultiValue collections are less intuitive. Among these are
stored the (potentially) multiple instances of addresses, phone numbers and
email addresses. For each insta
On 2012 Sep 13, at 19:45, Erik Stainsby wrote:
> So the AddressBook framework's xxxLabel keys render out as strings encoded
> like so: _$!!$_, _$!!$_, _$!!$_ Is there framework
> method I am meant to use with the property keys kABHomeLabel, kABWorkLabel,
> etc, to render a legible text outc
On 2012 Aug 23, at 21:34, George Nachman wrote:
> My application implements the NSApplicationDelegate method
> -application:openFile: in its app delegate. There seems to be a problem new
> to OS 10.8 where after receiving the apple event to open a file, five
> seconds pass before some kind of in
On Thu, Sep 13, 2012 at 2:40 PM, Chris Markle wrote:
> I'm pretty new to OS X development and just looking for hints about
> how to do something like this... I saw an app called Dragster that
> allows you to drag a file over the dock icon for the app, at which
> point a menu of rows opens up form
Hello folks,
So the AddressBook framework's xxxLabel keys render out as strings encoded like
so: _$!!$_, _$!!$_, _$!!$_ Is there framework method I am
meant to use with the property keys kABHomeLabel, kABWorkLabel, etc, to render
a legible text outcome ? Or am I meant to create my own lookup
On Sep 13, 2012, at 7:24 PM, Graham Cox wrote:
>
> On 14/09/2012, at 7:56 AM, Koen van der Drift
> wrote:
>
>>
>> On Sep 13, 2012, at 1:01 PM, Andy Lee wrote:
>>
Is that possible, since they all have different begin and end points?
>>>
>>> Yes. An NSBezierPath can contain mult
On 14/09/2012, at 7:56 AM, Koen van der Drift wrote:
>
> On Sep 13, 2012, at 1:01 PM, Andy Lee wrote:
>
>>>
>>> Is that possible, since they all have different begin and end points?
>>
>> Yes. An NSBezierPath can contain multiple unconnected paths.
>
> This did the trick, I created all lin
On 14/09/2012, at 9:14 AM, Kyle Sluder wrote:
> I'm _sick_ of this argument.
I'm sick of it too. When sandboxing has finally been implemented in a way that
is non-buggy, covers all the edge cases and is reasonably straightforward for
developers to use, perhaps it will go away.
--Graham
__
Grrr... and here's exactly the sort of stupid thing that I was referring to a
moment ago in another thread...
I'm attempting to show an NSOpenPanel as a sheet, app is sandboxed. This has
always worked perfectly fine:
NSOpenPanel*op = [NSOpenPanel openPanel];
[op se
Gentlemen,
I'm not a moderator, but I'm _sick_ of this argument. Can we please not
have it again?
--Kyle Sluder
On Thu, Sep 13, 2012, at 03:53 PM, Graham Cox wrote:
>
> On 14/09/2012, at 5:45 AM, James Merkel wrote:
>
> > So unless I'm missing something, sandboxing is a piece of cake.
>
>
>
On 14/09/2012, at 5:45 AM, James Merkel wrote:
> So unless I'm missing something, sandboxing is a piece of cake.
Congratulations, your app uses the file system in a simple way, and in the way
that was largely anticipated by the sandboxing design.
It's when you have slightly unusual requireme
On Sep 13, 2012, at 1:01 PM, Andy Lee wrote:
>>
>> Is that possible, since they all have different begin and end points?
>
> Yes. An NSBezierPath can contain multiple unconnected paths.
This did the trick, I created all lines within the same NSBezierPath, and when
they overlap, the color rem
Sandboxing is not as restrictive than I though it would be.
For example, the documentation for the entitlement:
com.apple.security.files.user-selected.read-write says this entitlement
provides: "Read/write access to files the user has selected using an Open or
Save dialog" .
I was reading more
I'm pretty new to OS X development and just looking for hints about
how to do something like this... I saw an app called Dragster that
allows you to drag a file over the dock icon for the app, at which
point a menu of rows opens up form the app icon, and you can continue
to drag the file over a par
On Sep 5, 2012, at 5:16 AM, Ernesto Monde wrote:
> Is there any way to make using default cursor as customer expects…
Yes. Leave it alone. That's what the customer expects. Why should the arrow
cursor behave any differently in your application versus every other
application?
--
Seth Willits
More specifically, CGContextBeginTransparencyLayer() and
CGContextEndTransparencyLayer() will do what you need, in case you can't use a
single bezier path.
You set the global alpha to the transparency you want, start the transparency
layer, draw *without the alpha*, end the transparency layer.
On Thu, Sep 13, 2012 at 1:01 PM, Andy Lee wrote:
> On Sep 13, 2012, at 12:02 PM, Koen van der Drift
> wrote:
>> On Sep 13, 2012, at 11:44, Ken Thomases wrote:
>>> Does this still happen with a single NSBezierPath containing both lines?
>>
>> Is that possible, since they all have different begin
On Sep 13, 2012, at 12:02 PM, Koen van der Drift
wrote:
> On Sep 13, 2012, at 11:44, Ken Thomases wrote:
>> Does this still happen with a single NSBezierPath containing both lines?
>
> Is that possible, since they all have different begin and end points?
Yes. An NSBezierPath can contain multip
On 2012-09-13, at 9:02 AM, Koen van der Drift wrote:
> On Sep 13, 2012, at 11:44, Ken Thomases wrote:
>
>> On Sep 13, 2012, at 7:40 AM, Koen van der Drift wrote:
>>
>>> When I draw two lines using NSBezierPaths, both of which have an alpha
>>> value of let's say 0.5, the alpha value appears to
On Thu, Sep 13, 2012 at 12:00 PM, Andy Lee wrote:
> Are the lines the same color? Is it possible you can do your drawing in a
> layer, draw the Bezier paths *without* transparency (alpha = 1), and then
> apply alpha to the layer?
>
I am not usijng layers for this. Just drawing paths in my drawR
On Sep 13, 2012, at 11:44, Ken Thomases wrote:
> On Sep 13, 2012, at 7:40 AM, Koen van der Drift wrote:
>
>> When I draw two lines using NSBezierPaths, both of which have an alpha
>> value of let's say 0.5, the alpha value appears to be higher at the
>> intersection (the color becomes more opaqu
Are the lines the same color? Is it possible you can do your drawing in a
layer, draw the Bezier paths *without* transparency (alpha = 1), and then apply
alpha to the layer?
--Andy
On Sep 13, 2012, at 8:40 AM, Koen van der Drift
wrote:
> When I draw two lines using NSBezierPaths, both of whi
On Sep 13, 2012, at 7:40 AM, Koen van der Drift wrote:
> When I draw two lines using NSBezierPaths, both of which have an alpha
> value of let's say 0.5, the alpha value appears to be higher at the
> intersection (the color becomes more opaque). Is there a way to
> maintain the original alpha valu
I'm afraid it won't work.
That's the principle of transparency: you can see what's below, tinted by the
color of what's on top.
What are you trying to do ? Maybe there's an other way around.
On 13 sept. 2012, at 14:59, Koen van der Drift wrote:
> That would be too bad. But maybe I can use one o
I was able to reproduce and fix this problem that went away a few weeks ago.
The mystery factor was that the crash only occurs if user clicks on the old
(right-screen side) version while in the Versions Browser, which causes its
window to resize, before restoring.
On 2012 Aug 20, at 14:14, Ke
It is higher. That's what happens when the lines intersect. The effect is
additive. Unless you have a mode setting where the compositing replaces what's
below it.
The alpha of the top curve doesn't change at the intersection point. What
you're doing is putting one alpha-ed pixel on top of a
Same place as earlier. Second row input field in the properties inspector. Make
sure the column is the active node.
Erik
Roaring Sky
On 2012-08-24, at 2:31 PM, Gerd Knops wrote:
>
> On Aug 24, 2012, at 4:27 PM, Laurent Daudelin
> wrote:
>
>> Am I missing something? Where do you set the co
It is the expected behavior, since the stacking of two partially transparent
objects leads to a less transparent set.
So I don't know what you want is possible.
Are your lines straight ? If so, maybe you could try to draw one of them in two
segments, to avoid the intersection (beware of the anti
Just to clarify, I set the color of the path as follows:
[[NSColor colorWithCalibratedRed: 0.1 green: 0.1 blue: 0.1 alpha:
0.5] setStroke];
On Thu, Sep 13, 2012 at 8:40 AM, Koen van der Drift
wrote:
> When I draw two lines using NSBezierPaths, both of which have an alpha
> value of let's say
When I draw two lines using NSBezierPaths, both of which have an alpha
value of let's say 0.5, the alpha value appears to be higher at the
intersection (the color becomes more opaque). Is there a way to
maintain the original alpha value for lines that intersect?
- Koen.
___
This is a traditional (irritating) message that could be better handled in
Objective-C.
You're sending a message to do something to an object that doesn't have that
method implemented in it. OC likes to crash in that case.
Check to make sure that you are sending setRightBarButtonItem to an obje
On Sep 5, 2012, at 05:16 , Ernesto Monde wrote:
> Is there any way to make using default cursor as customer expects and make
> it's hotspot at the tip of the white border, not inside it, of the default
> cursor arrow?
Ever since the beginning of [Mac] time, the hotspot is at the tip of the black
On Sep 9, 2012, at 00:18 , Luke Evans wrote:
> I have some list of objects (like a master list), out of which selection
> allows a single object to show details in UI below. So, this is a pretty
> standard Master-Detail set up. I have an NSObjectController managing the
> selected object and
On Sep 4, 2012, at 23:12 , Luke Evans wrote:
> I understand that I must present NSDecimalNumber objects for list content and
> I'd prefer to use bindings for this,
Why must you use NSDecimalNumber instead of NSNumber?
> so I create a simple NSArray of NSDecimalNumber values and provide this as
On Sep 10, 2012, at 12:31 AM, Abhijit Apte wrote:
> I can pick out NSImageRep objects of NSImage and then use [NSImageRep
> CGImageForProposedRect:context:hints:] method to extract CGImageRef. I can
> do grayscale conversion on each of these CGImageRefs, however I cannot put
> these back into a s
Hi tamas
[[nshost currenthost] address] should either return an IPv4 or an IPv6
address (you probably saw an IPv6)
Von unterwegs gesendet
Am 12.09.2012 um 08:58 schrieb Tamas Nagy :
> Hello List,
>
> I'm looking for a way to get the IP address of the Wi-Fi device. For some
> reason, [NSHost cu
Hi,
I have been running into a problem wherein I need to grayscale all the
NSImageRep objects within a NSImage (i.e. say NSImage contains two
representations for testimg.png and test...@2x.png).
CGImageRef which has a one-to-one correspondence with one image
representation. With CGImageRef, the
I'm not clear on the options for targeting actions on a selected object in
bound UI.
I have some list of objects (like a master list), out of which selection allows
a single object to show details in UI below. So, this is a pretty standard
Master-Detail set up. I have an NSObjectController ma
Hey!,
I'm trying to set a logo image at the right side of the navigation bar for the
entire application, so far I got this:
http://pastie.org/private/pmwhfasyaskynw7xupinrw and I got this exception:
Terminating app due to uncaught exception 'NSInvalidArgumentException', reason:
'-[_UIBarItemA
I want to put a attributed string on a nstextview, and manually calculate the
height of the textview and row
-(CGFloat)tableView:(NSTableView *)tableView heightOfRow:(NSInteger)row
inside
-(NSView *)tableView:(NSTableView *)tableView viewForTableColumn:(NSTableColumn
*)tableColumn row:(NSIn
Hi all!
Just figured out that for some reason on Mac OS X default cursor (black
with white border) has it's hotspot not on the tip of the white border, but
inside - on the tip of the black arrow inside.
Assuming this, using default cursors with small custom graphics elements is
weird - you think
Here's a little mystery that maybe someone can help me with…
I have an NSComboBox for numbers (and hence with an NSNumberFormatter attached
to its text field) for which I'd like to populate some items in the drop down
list.
I understand that I must present NSDecimalNumber objects for list conte
My application implements the NSApplicationDelegate method
-application:openFile: in its app delegate. There seems to be a problem new
to OS 10.8 where after receiving the apple event to open a file, five
seconds pass before some kind of internal timeout is hit, a response is
sent to the apple even
On Aug 24, 2012, at 4:27 PM, Laurent Daudelin wrote:
> Am I missing something? Where do you set the column identifier in Xcode 4.4?
___
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