Hello Sean. I checked brandos framework, its impressive what he did, but
unfortunately the menu its still aqua not lack, I will try asking a radar..
Regards
Gustavo
On Mar 2, 2010, at 10:49 PM, Sean McBride wrote:
On 3/2/10 9:28 PM, Gustavo Pizano said:
Have somebody used aperture? well
Hi all,
I have a shape class containing an
attribute:
NSBezierPath *path;
initialisation:
path = [[NSBezierPath alloc] init];
[self setBezierPath];
setBezierPath:
path = [NSBezierPath bezierPath];
then add the paths and close path.
paint:
[path setLineWidth: 1];
[path fill];
It all worked
Your setBezierPath method is making a new, autoreleased path, it isn't using
the one you created at initialisation. That is then autoreleased leaving path
stale, hence the crash. You're also leaking the first path you made.
If setBezierPath is there to simply set up the bezier path, it
Hi Graham,
Thanks for your help, I've implemented your suggestions and it's working great,
I just have one quick question if you don't mind.
I'm new to Objective-C as you've probably gathered and am not 100% about how
the memory management works. Will I be causing a memory leek with the line:
On 04/03/2010, at 12:14 AM, Billy Flatman wrote:
I'm new to Objective-C as you've probably gathered and am not 100% about how
the memory management works. Will I be causing a memory leek with the line:
path = [[NSBezierPath alloc] bezierPath];
within my initialiseBezierPath method?
On Mar 2, 2010, at 6:39 PM, Mike Abdullah wrote:
On 2 Mar 2010, at 23:32, Eric Gorr wrote:
Is there any way to determine how a window was closed?
I need to base what I do on whether or not a window will be closed by the
user pressing the close (red) button or some other way.
One
How do you specify the Help Book Icon in Xcode 3.2?
Gabriel Fernandez
Wheel Software
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On Mar 2, 2010, at 6:42 PM, Jens Alfke wrote:
On Mar 2, 2010, at 3:32 PM, Eric Gorr wrote:
Is there any way to determine how a window was closed?
I need to base what I do on whether or not a window will be closed by the
user pressing the close (red) button or some other way.
If you
On Mar 3, 2010, at 12:56 AM, Jens Alfke wrote:
On Mar 2, 2010, at 10:18 PM, Jeff Johnson wrote:
Thus, Apple's documentation gives every reason to believe that it is safe to
use NSXMLDocument off the main thread, but libxml's documentation gives
every reason to believe that it is not safe.
On Mar 3, 2010, at 10:20 AM, Eric Gorr wrote:
On Mar 2, 2010, at 6:42 PM, Jens Alfke wrote:
On Mar 2, 2010, at 3:32 PM, Eric Gorr wrote:
Is there any way to determine how a window was closed?
I need to base what I do on whether or not a window will be closed by the
user pressing
On Mar 3, 2010, at 7:20 AM, Eric Gorr wrote:
On Mar 2, 2010, at 6:42 PM, Jens Alfke wrote:
On Mar 2, 2010, at 3:32 PM, Eric Gorr wrote:
Is there any way to determine how a window was closed?
I need to base what I do on whether or not a window will be closed by the
user pressing the
On Mar 3, 2010, at 10:41 AM, Glenn L. Austin wrote:
On Mar 3, 2010, at 7:20 AM, Eric Gorr wrote:
On Mar 2, 2010, at 6:42 PM, Jens Alfke wrote:
On Mar 2, 2010, at 3:32 PM, Eric Gorr wrote:
Is there any way to determine how a window was closed?
I need to base what I do on whether or
How can I send messages to my Cocoa app through the terminal? Say something like
MyGreatMp3Player.app --sendAdvancedMessageThatIsNotInTheUI
create100EmptyPlaylists
I suppose it's hard to do this on the .app since it's just a directory, but you
get the point. Just so the user (but mainly the
On Mar 3, 2010, at 10:17 AM, Ulai Beekam wrote:
How can I send messages to my Cocoa app through the terminal? Say something
like
MyGreatMp3Player.app --sendAdvancedMessageThatIsNotInTheUI
create100EmptyPlaylists
I suppose it's hard to do this on the .app since it's just a directory, but
On 3/3/10 10:10 AM, Gustavo Pizano said:
Hello Sean. I checked brandos framework, its impressive what he did, but
unfortunately the menu its still aqua not lack, I will try asking a radar..
I agree BWToolKit is impressive, and so if he failed to do it, I suspect
it's pretty hard. Perhaps you
On Mar 3, 2010, at 7:20 AM, Eric Gorr wrote:
Otherwise, you can make your class implement the NSWindow delegate method
-windowShouldClose:, which will also be called when the user tries to close
the window.
This method is called after I press the close (red) button. My only concern
On Mar 2, 2010, at 4:14 PM, Russell Gray wrote:
And I was thinking of taking the approach, of feeding a javascript function
to Safari:
function hide_elements(id)
{
document.getElementById(id).style.display=none;
}
You can do the same thing by calling the DOM API from Objective-C.
On Mar 3, 2010, at 11:43 AM, Jens Alfke wrote:
On Mar 3, 2010, at 7:20 AM, Eric Gorr wrote:
Otherwise, you can make your class implement the NSWindow delegate method
-windowShouldClose:, which will also be called when the user tries to close
the window.
This method is called after
Ulai Beekam wrote:
How can I send messages to my Cocoa app through the terminal? Say something
like
MyGreatMp3Player.app --sendAdvancedMessageThatIsNotInTheUI
create100EmptyPlaylists
I think the simplest way would be to write yourself a simple command line tool
that uses Distributed
On Wed, Mar 3, 2010 at 7:18 AM, Gabriel Fernandez
fernandez.g...@att.net wrote:
How do you specify the Help Book Icon in Xcode 3.2?
This is cocoa-dev. If you have Xcode questions, they belong on
xcode-users. If you have help questions, they belong on
apple-help-authoring. Or you could just read
I have dynamically created a NSTabView and added NSTabViewItems to it. It
works with the exception of if the NSTabView has the focus I can not use the
right and left arrow keys to navigate to the other tabs. The arrow keys work
if I create the tab view with IB. I'm not sure what is different. I
On Wed, 3 Mar 2010 10:18:43 -0500, Gabriel Fernandez
fernandez.g...@att.net said:
How do you specify the Help Book Icon in Xcode 3.2?
Did you read the docs? Search at Apple's site for help book icon.
m.
--
matt neuburg, phd = m...@tidbits.com, http://www.tidbits.com/matt/
A fool + a tool + an
Hi All,
Thanks to everyone for helping me with my previous question. I had another one
though.
When in a debugging session in xcode - but not in the main debug view - a small
toolbar appears above the editor. In my case it's between the editor and the
the file name list, and contains debug
On Mar 3, 2010, at 10:34 AM, Gabriel Fernandez
fernandez.g...@att.net wrote:
why don't YOU read that documentation and try it out? I wouldn't
have asked if I didn't already search the archives, and oh yeah,
forgot about GOOGLE! Smart-guy.
You made no indication that you had tried
On Wed, 3 Mar 2010 16:17:13 +, Ulai Beekam ulaibee...@hotmail.com
said:
get the point. Just so the user (but mainly the developer for testing purposes)
can somehow make the app do things that cannot be done in the UI.
This might be a reason to build some scriptability (AppleScript-type) into
On Wed, 3 Mar 2010 11:14:01 +1100, Russell Gray
sweetpproducti...@gmail.com said:
What I was wanting to know, is how do I apply the javascript to Safari?
Safari implements an AppleScript command do JavaScript. So you can do this
by sending Safari an Apple event. Operators are waiting to take your
Hehehe,.. Im not that expert, when he has done its quite a nice expertise I
wish I can reach in the mid term, so far, I will keep subclassing what I can
and give my apps the proper Look and feel, depending on reqs.
G.
On Mar 3, 2010, at 5:39 PM, Sean McBride wrote:
On 3/3/10 10:10 AM,
On 3/3/10 at 7:14 PM, sweetpproducti...@gmail.com (Russell Gray) wrote:
And I was thinking of taking the approach, of feeding a javascript function to
Safari:
function hide_elements(id)
{
document.getElementById(id).style.display=none;
}
where id would be fed to the script from the adblock
Hi,
I once noticed that this code caused an assertion failure when placed
in awakeFromNib.
NSStatusBar *statusBar = [NSStatusBar systemStatusBar];
statusItem = [[statusBar statusItemWithLength:26] retain];
NSRect frameRect = [[statusItem view] frame];
MyStatusItemView *theView =
In this line:
NSRect frameRect = [[statusItem view] frame];
the method -view is returning nil, and thus so is -frame, which means
frameRect contains garbage (or NSZeroRect if you're lucky).
Create a dummy view and give it to the status item before asking for the
frame. Keep in mind, you will
On Mar 3, 2010, at 1:23 PM, fabian wrote:
I once noticed that this code caused an assertion failure when placed
in awakeFromNib.
NSStatusBar *statusBar = [NSStatusBar systemStatusBar];
statusItem = [[statusBar statusItemWithLength:26] retain];
NSRect frameRect = [[statusItem view] frame];
Look for NSToolbar in Interface Builder...
On Mar 3, 2010, at 2:01 PM, Mazen M. Abdel-Rahman wrote:
Hi All,
Thanks to everyone for helping me with my previous question. I had another
one though.
When in a debugging session in xcode - but not in the main debug view - a
small
Hi,
I once noticed that this code caused an assertion failure when placed
in awakeFromNib.
NSStatusBar *statusBar = [NSStatusBar systemStatusBar];
statusItem = [[statusBar statusItemWithLength:26] retain];
NSRect frameRect = [[statusItem view] frame];
MyStatusItemView *theView =
I'm manually populating an in-memory CD store with a hierarchy of objects and
binding them to a NSBrowser via a NSTreeController. Everything displays fine,
but now I'm trying to get at the underlying managed object; I use a custom
NSBrowserCell that has a checkbox next to the name, and the MO
Thanks for the quick reply. My understanding was that NSToolBar is
specifically meant for windows - i.e. it would get attached to an NSWindow.
The tool bar I am referring to in xcode is either a view or attached to a
view - and not to a window. At least that's what it seems like to me.
On 04/03/2010, at 3:50 AM, Eric Gorr wrote:
Unfortunately, that knowledge won't help me solve the problem in front of me
But it might help if you told us what the problem in front of you actually was.
A simple and obvious solution might then become clear.
nor would I be able to do anything
Hello,
Okay, I know this comes up a lot, but I can't find a single page with a
satisfactory solution. Please feel free to post nothing but a link with the
solution if I have missed the bloomin’ obvious, of course - this question has
been asked here before and in other places, and it seems as
However, this did not seem to work as I might have expected. My window
controller no longer receives the window will close notification, for example.
You're taking over the close button's responsibilities, but not doing
everything it does.
Start with:
NSButton *b = [[self window]
Thanks for your replies. I understand that the -frame message is returning
garbage. What I don't understand is why statusBar, statusItem or the
statusItem's view is nil during (but not after) the unarchiving of the nib,
or (on 10.5.8) even shortly after NSApp is fully loaded. Or is it? If I
can't
On Wed, Mar 3, 2010 at 8:50 AM, Eric Gorr mail...@ericgorr.net wrote:
So, how certain is it that it will _only_ be called if the user presses
the close (red) button?
It's also called if the user chooses the Close menu command or presses
Cmd-W.
Good to know.
You should also consider
On Mar 3, 2010, at 3:00 PM, fabian wrote:
Thanks for your replies. I understand that the -frame message is
returning
garbage. What I don't understand is why statusBar, statusItem or the
statusItem's view is nil during (but not after) the unarchiving of
the nib,
or (on 10.5.8) even shortly
Hi,
I once noticed that this code caused an assertion failure when placed
in awakeFromNib.
NSStatusBar *statusBar = [NSStatusBar systemStatusBar];
statusItem = [[statusBar statusItemWithLength:26] retain];
NSRect frameRect = [[statusItem view] frame];
MyStatusItemView *theView =
I have a window with an NSComboBox and anNSTableView
When first displayed the NSComboBox has focus
When I click in the NSTableView the NSComboBox action is called
followed by should select row and selection changed delegate methods
for the table being called
This does not seem correct to
On 3 Mar 2010, at 7:06 PM, David Blanton wrote:
When first displayed the NSComboBox has focus
When I click in the NSTableView the NSComboBox action is called followed by
should select row and selection changed delegate methods for the table being
called
This does not seem correct to me
The NSComBox was 'selectable' and 'editable'
turned that off and behaviour is correct
On Mar 3, 2010, at 6:06 PM, David Blanton wrote:
I have a window with an NSComboBox and anNSTableView
When first displayed the NSComboBox has focus
When I click in the NSTableView the NSComboBox action is
Is there a straightforward way, or a way through the Cocoa API, to treat
signals like SIGTERM and SIGHUP as run loop sources and to handle them as
events in the run loop? Right now I install signal handlers during
initialization and these just set flags that are tested on every spin thru the
This can be done using kevents. See the
InstallHandleSIGTERMFromRunLoop function, here:
http://developer.apple.com/mac/library/samplecode/PreLoginAgents/listing2.html
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I'm trying to debug a problem where an NSOutlineView, as part of a drag, tries
to create an instance of NSURL using - (id)initWithString:(NSString
*)URLString relativeToURL:(NSURL *)baseURL with a nil string and get the
following error:
*** Ignoring exception 'NSInvalidArgumentException'
In 10.6 you can also do this by setting a dispatch queue on which you want a
block invoked when a signal comes in. If you give it the main dispatch
queue, that's like installing on the runloop of the main thread.
See dispatch/source.h.
This is also nice because it's in _addition_ to signal
Hello everyone,
I'm trying to understand how NSImageRep works, so I read the docs and came up
with this simple code that seems to... do something.
I'm confused about what's actually doing, I only see a big black block in my
custom view.
My intention is to make a 2x2 pixels image with
Thanks!
On Mar 3, 2010, at 7:28 PM, Ken Ferry wrote:
In 10.6 you can also do this by setting a dispatch queue on which you want a
block invoked when a signal comes in. If you give it the main dispatch
queue, that's like installing on the runloop of the main thread.
See
On 04/03/2010, at 3:54 PM, Martin Beroiz wrote:
bitsPerSample:8
pixels[0] = 1;
pixels[1] = 0;
pixels[2] = 0;
pixels[3] = 0;
The docs say that NSDeviceWhiteColorSpace has pure white at 1.0, so I'm
guessing that pixels[0] = 1 will
I have a core-data app, with a view that shows a managed object, along with an
NSCollectionView displaying related managed objects in 1 column, all hooked
together primarily with bindings.
This works fine (selecting different objects automatically updates the
collectionview and I can
Oh, thanks! I was missing that, now it works ok. I'll keep playing with this
toy code.
M.
On Mar 3, 2010, at 11:02 PM, Graham Cox wrote:
On 04/03/2010, at 3:54 PM, Martin Beroiz wrote:
bitsPerSample:8
pixels[0] = 1;
pixels[1] = 0;
pixels[2] =
I have an iPhone app and I'm trying to implement table row reordering and to
still have it work with Core Data.
Here's my code:
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath
*)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath {
if (fromIndexPath.section
On 2010 Mar 03, at 13:52, Keith Blount wrote:
So, here is my error-setting:
code snipped out
Assuming this code is in your -readFromURL:ofType:error: implementation, it
looks OK to me, except that I'd suggest you give that error a nonempty domain
and a nonzero code. For the former,
On Mar 3, 2010, at 11:41 PM, Jerry Krinock wrote:
I could put all of the information into NSLocalizedDescriptionKey, but this
looks horrible as it’s all in bold
Ah, yes. That's another reason why I don't use Cocoa's error presentation.
I hate that boldface crap.
What’s wrong with
Did you try to break on -[NSException raise] or on the NSURL
initWithString method?
Laurent
Sent from my road phone
On Mar 4, 2010, at 4:24 AM, Laurent Daudelin
laurent.daude...@gmail.com wrote:
I'm trying to debug a problem where an NSOutlineView, as part of a
drag, tries to create
I tried setting a breakpoint on [NSException raise]. Didn't try on the [NSURL
initWithString:baseURL:] but I'll try it tomorrow. Maybe that will help.
-Laurent.
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Laurent Daudelin
AIM/iChat/Skype:LaurentDaudelin
http://nemesys.dyndns.org
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