I've got an app that needs to send out emails. I'm trying to import mail
settings from Mail.app. For some reason my keychain has passwords for
smtp.gmail.com, but not for smtp.me.com. Does anyone know where Mail.app stores
other passwords? Or why my keychain has smtp.gmail.com passwords, but
Thanks for the link Ken, though confusion still persists.
Seems to be saying don't use -setFlipped: unless you really know what you're
doing. That concurs with your own advice about not using setFlipped unless
you're locking focus on the image to get a flipped context for drawing. I'm
not,
Did you read the explanation of flipped contexts vs flipped images, and how
to draw an image right side up into a flipped context?
Flipped contexts are not deprecated.
Do you have or can you obtain access to the 2007 WWDC videos? :-)
-Ken
On Thu, May 27, 2010 at 11:11 PM, Graham Cox
(Also, again for others following along, on 10.6 you just pass YES for
respectFlipped in -[NSImage
drawInRect:fromRect:operation:fraction:respectFlipped:hints:]. The
implementation is quite similar to the method Paul gives in the post.)
On Thu, May 27, 2010 at 11:17 PM, Ken Ferry
hi all,
I just ported a huge code base to Cocoa, Core Graphics, Core Audio, and
QuickTime. Basically I had a good experience, but there were some things i
noticed that i couldn't do easily in Cocoa or any other 64 bit OSX API.
So just in case anyone knows a way to do the things listed below
On 28/05/2010, at 4:17 PM, Ken Ferry wrote:
Did you read the explanation of flipped contexts vs flipped images, and how
to draw an image right side up into a flipped context?
Flipped contexts are not deprecated.
I understand that contexts can (still) be flipped.
Let's break this down a
Hello,
I'm trying to incorporate zip-framework
(http://code.google.com/p/zip-framework/) in my project. When I compile the
sources in Xcode I see this error:
inflate, referenced from:
-readFromEntry:buffer:length: in ZipArchive.o
inflateInit2, referenced from: -entryNamed: in ZipArchive.o
libz.dylib
it's the last thing listed in the list if I go 'add framework' - 'existing
frameworks'.
On 28-May-2010, at 2:40 PM, Tito Ciuro wrote:
Hello,
I'm trying to incorporate zip-framework
(http://code.google.com/p/zip-framework/) in my project. When I compile the
sources in Xcode
Hi Bill,
Thanks for the postmortem. Would you mind filing bugs for the items you
think are too difficult?
On Thu, May 27, 2010 at 12:43 PM, Bill Appleton
billapple...@dreamfactory.com wrote:
hi all,
I just ported a huge code base to Cocoa, Core Graphics, Core Audio, and
QuickTime.
On Fri, May 28, 2010 at 1:36 AM, Graham Cox graham@bigpond.com wrote:
I understand that contexts can (still) be flipped.
Let's break this down a bit, since I'm fighting two problems simultaneously
here. First, PDF File generation.
Using the code I quoted, I generate PDF data in a
Hallelujah!!!
Thanks Stephen, that's the piece of the puzzle I was missing. I was assuming
(or misinterpreting) that passing flipped:YES for the NSGraphicsContext
ACTUALLY FLIPPED the context, not just informed it that the context had been
flipped.
I found I had to set the CTM after the
Heh. Okay, glad that made sense, but as discussed in all the other
resources, yes, context flippedness is a piece of _metadata_ orthogonal from
the CTM. You may consult it to get the high level notion of which way
should be considered up.
On Fri, May 28, 2010 at 12:22 AM, Graham Cox
On 27 May 2010, at 20:43, Bill Appleton wrote:
*1) I can't hide a file, or test if a file is hidden*
I had to resort to FSGetCatalogInfo -- there is no way to do it through
NSFileManager, etc. Right?
chflags(), with UF_HIDDEN? And stat() to read the same?
I don't think
*3)** **I **can't get t**he right dimensions for a QuickTime movie or poster
*
NSSize movieSize = [[movieObject currentFrameImage] size];
I used to call GetMovieBox, so I tried using [QTMovie posterImage] but the
NSImage reported a width and height of 100, and then my movie poster was
To see if a file is hidden, I use on the URL(NSURL Class) for the file,
resourceValuesForKeys and pass in the array of properties you are looking for.
In the case of a hidden file, use NSURLIsHiddenKey.
You should be able to make a file hidden as well by using the set counter part.
Check out
Hi,
I'm experiencing a weird problem and i wonder if anybody else has noticed this:
I'm using NSURLConnection as it appears in apple's examples to get xml files
from a certain server (standard http get) - pretty straight forward. And most
of time it works, but sometimes it's just stuck after
Hi,
My app is set to observe a folder for changes to its contents (using UKKQueue.
Thanks Uli! :-)). When files are dropped into the folder the app is notified
and processes the files. This works well, except for one catch: sometimes we
receive the notification and spawn the worker thread, and
On May 28, 2010, at 12:05 PM, Antonio Nunes wrote:
My app is set to observe a folder for changes to its contents (...) I get the
impression the notification happens as soon as the file transfer into the
watched directory begins, and my worker thread is ready and starts loading
the file
On 28 May 2010, at 11:30, Uli Kusterer wrote:
The heuristic most people use is to wait a little time (a few seconds is
usually enough) and only start processing a file if a new write notification
hasn't arrived in the meantime. I usually use my UKPushbackMessenger for that
purpose (see
On 28 May 2010, at 11:41, Antonio Nunes wrote:
I was hoping the system would provide something better for this. Looks like
an enhancement request is in order.
Request filed. Bug ID# 8038793: Need notification of file system modification
after completion of the operation.
Cheers,
António
On May 28, 2010, at 12:53 PM, Antonio Nunes wrote:
On 28 May 2010, at 11:41, Antonio Nunes wrote:
I was hoping the system would provide something better for this. Looks like
an enhancement request is in order.
Request filed. Bug ID# 8038793: Need notification of file system
modification
Le 28 mai 2010 à 12:53, Antonio Nunes a écrit :
On 28 May 2010, at 11:41, Antonio Nunes wrote:
I was hoping the system would provide something better for this. Looks like
an enhancement request is in order.
Request filed. Bug ID# 8038793: Need notification of file system
modification
On May 28, 2010, at 2:25 AM, Philip Vallone wrote:
This is a relative question, which depends on how the data is coming and
going. My question comes from the following situation. Suppose I have a
GKSession that is passing information via Bluetooth. The sender can send any
type of
On 28 May 2010, at 12:15, Jean-Daniel Dupas wrote:
I hope you properly defined what you mean by operation, because on a file
system point of view, this is already what kqueue does.
A copy is not one operation but a bunch of operations (open, lots of write,
close, set attrs, set xattrs, …),
On 28 May 2010, at 12:07, Uli Kusterer wrote:
Are you doing this for Finder-originated copying only? In this case, you
could probably look at the file's OSType/creator. I believe they get set to
some special busy-values during copying, so if you get a write notification
and your file has
On Thu, May 27, 2010 at 8:25 PM, Philip Vallone
philip.vall...@verizon.net wrote:
This is a relative question, which depends on how the data is coming and
going. My question comes from the following situation. Suppose I have a
GKSession that is passing information via Bluetooth. The sender
Thanks a lot Roland!
-- Tito
On May 28, 2010, at 8:51 AM, Roland King wrote:
libz.dylib
it's the last thing listed in the list if I go 'add framework' - 'existing
frameworks'.
On 28-May-2010, at 2:40 PM, Tito Ciuro wrote:
Hello,
I'm trying to incorporate zip-framework
Hello,
I'm trying to replace the following deprecated NSFileManager method:
/* attributesOfItemAtPath:error: returns an NSDictionary of key/value pairs
containing the attributes of the item (file, directory, symlink, etc.) at the
path in question. If this method returns 'nil', an NSError
On May 27, 2010, at 2:43 PM, Bill Appleton wrote:
*5)** **I **can't create a simple list*
I did it the only way I could -- with a table that has one column, etc. Man
that was painful for a simple list. Is there a better way?
Have a look at NSArrayController. It makes table views a piece of
On May 28, 2010, at 10:01 AM, Tito Ciuro wrote:
The old statement traverses the link:
NSDictionary* attr = [[NSFileManager defaultManager]
fileAttributesAtPath:file traverseLink:YES];
The problem is that the header states that 'attributesOfItemAtPath:error:'
that it's a
Thanks Charles!
-- Tito
On May 28, 2010, at 5:17 PM, Charles Srstka wrote:
On May 28, 2010, at 10:01 AM, Tito Ciuro wrote:
The old statement traverses the link:
NSDictionary* attr = [[NSFileManager defaultManager]
fileAttributesAtPath:file traverseLink:YES];
The problem is that
That documentation is incorrect and is scheduled to be corrected.
-attribtuesOfItemAtPath:error: will never automatically resolve symlinks, and
that will never change.
-Kevin Perry
On May 28, 2010, at 8:17 AM, Charles Srstka wrote:
On May 28, 2010, at 10:01 AM, Tito Ciuro wrote:
The old
On May 27, 2010, at 12:43 PM, Bill Appleton wrote:
*4)** **I **can't call the printing code*
I know, the printing code calls me. But other platforms don't work like
this. I eventually used Core Printing and the Cocoa dialogs by sub-classing
and faking out NSPrintPanel. Is there a better
On May 28, 2010, at 4:00 PM, Sherm Pendley wrote:
I would let the sent objects handle the work themselves. A switch or
series of ifs based on class is an OOP anti-pattern. Polymorphism is
often a better alternative, and Objective-C's ability to add a
category to any class makes it easy to
hi all,
wow, i am getting a lot of help solving these last issues! thanks all.
on printing, the problem is that i have to port an enterprise application
that expects to be able to call a fx for the page layout and the page setup
dialog, a fx to begin/end a page, and a fx to begin/end printing.
Chris Idou wrote:
I've got an app that needs to send out emails. I'm trying to import
mail settings from Mail.app. For some reason my keychain has
passwords for smtp.gmail.com, but not for smtp.me.com.
AFAIK, there is only the one MobileMe password for all uses.
Double-click your
On May 28, 2010, at 11:20 AM, Bill Appleton wrote:
on printing, the problem is that i have to port an enterprise application
that expects to be able to call a fx for the page layout and the page setup
dialog, a fx to begin/end a page, and a fx to begin/end printing.
so Cocoa has this
Hi Chaitanya,
that code always returns a size of 100, 100 for every movie I try. really.
and then the poster or frame is really pixelated because it is coming from
such a small source.
i am surely missing something here!
thanks,
bill
On Fri, May 28, 2010 at 1:17 AM, Chaitanya Pandit
On May 28, 2010, at 7:57 AM, Antonio Nunes wrote:
I expect many of the files will arrive in the watched folder either through
user manipulation in the Finder or through scripts/automation. I don't think
I can assume only Finder-originated copying.
Then there's no way for the system to know
Did you try QTMovieNaturalSizeAttribute?
http://developer.apple.com/mac/library/technotes/tn2005/tn2138.html#TNTAG11
On May 28, 2010, at 9:43 AM, Bill Appleton wrote:
Hi Chaitanya,
that code always returns a size of 100, 100 for every movie I try. really.
and then the poster or frame is
On May 28, 2010, at 11:04 AM, Kevin Wojniak wrote:
*4)** **I **can't call the printing code*
I know, the printing code calls me. But other platforms don't work like
this. I eventually used Core Printing and the Cocoa dialogs by sub-classing
and faking out NSPrintPanel. Is there a better
On Thu, 27 May 2010 12:43:42 -0700, Bill Appleton said:
*2)** **I **can't **get the current caret blink rate in milliseconds*
I used to call GetCaretTime, but now I just use 500 milliseconds. Eeek!
Where is the current blink rate? Please don't tell me I don't need it, we
implement our own
On 5/27/2010 12:43 PM, Bill Appleton wrote:
*1) I can't hide a file, or test if a file is hidden*
I had to resort to FSGetCatalogInfo -- there is no way to do it through
NSFileManager, etc. Right?
Since there are several ways to hide a file, I don't think
FSGetCatalogInfo will necessarily
Hello,
I'd like to have a quick full text search on a pdf in my app. Unfortunately the
NSMetadata* classes are not available in the iPhone SDK. Does someone know of a
3rd party solution or so?
Thanks and regards,
sebastian mecklenburg___
Cocoa-dev
On 28 May 2010, at 18:25, James Walker wrote:
On 5/27/2010 12:43 PM, Bill Appleton wrote:
*1) I can't hide a file, or test if a file is hidden*
I had to resort to FSGetCatalogInfo -- there is no way to do it through
NSFileManager, etc. Right?
Since there are several ways to hide a file,
On 5/28/2010 11:18 AM, Alastair Houghton wrote:
On 28 May 2010, at 18:25, James Walker wrote:
On 5/27/2010 12:43 PM, Bill Appleton wrote:
*1) I can't hide a file, or test if a file is hidden*
I had to resort to FSGetCatalogInfo -- there is no way to do it through
NSFileManager, etc. Right?
I do not have a custom view, rather just the window's contentView with its
various graphics, buttons, text etc. I wish to simply change the cursor
anytime the mouse is inside any part of this contentView.
If I did have a custom view, I understand all the machinations pertaining to
changing
hi Kevin,
sorry if this is a repost, my last one was rejected for being too big
YES, the QTMovieNaturalSizeAttribute definitely returns the size i am
looking for
the remaining problem is that the movie posetr returns a size of 100 x 100
so when i capture the poster it is really pixelated
i've
On May 28, 2010, at 11:55, John Love wrote:
My challenge centers on trying to make this magic happen just in the window's
canned contentView without creating a custom NSView within Interface Builder.
My sub-classed NSDocument knows about the window via my overridden
On 2010-05-28, at 12:02 PM, cocoa-dev-requ...@lists.apple.com wrote:
i've tried everything -- how do other people get movie posters and/or grab
movie frames?
With classic QuickTime if there was no poster frame specifically set in the
movie QuickTime would reliably return the first frame.
You can try swish-e. Pretty good stuff. I still wish SearchKit would
be public on the iPhoneOS
Laurent
Sent from my road phone
On May 28, 2010, at 7:58 PM, sebi s...@happyhappyboy.de wrote:
Hello,
I'd like to have a quick full text search on a pdf in my app.
Unfortunately the
On May 28, 2010, at 2:58 AM, Nava Carmon wrote:
sometimes it's just stuck after initialing and don't get into connection's
delegate methods. I'm working with WiFi 3G and the same server all the
time. When it comes to didFailWithError i see that mostly it was a timeout
error.
Do you mean
Try using the QTMovie method frameImageAtTime: withAttributes: error:
You can specify the image size you want returned in the attributes dictionary
(along with the image format).
On May 28, 2010, at 2:55 PM, Bill Appleton wrote:
the remaining problem is that the movie posetr returns a size
On May 28, 2010, at 2:25 AM, Philip Vallone wrote:
This is a relative question, which depends on how the data is coming and
going. My question comes from the following situation. Suppose I have a
GKSession that is passing information via Bluetooth. The sender can send any
type of
On May 27, 2010, at 12:43 PM, Bill Appleton wrote:
there were some things i
noticed that i couldn't do easily in Cocoa or any other 64 bit OSX API.
Cocoa doesn’t claim to do everything. There are a lot of tasks that should be
done using lower level APIs.
*1) I can't hide a file, or test if
hi all,
i fixed the movie poster problem as well
thanks for all the help, this is a great forum
have a nice weekend!
best,
bill
On Fri, May 28, 2010 at 1:28 PM, Robert Martin robmar...@frontiernet.netwrote:
Try using the QTMovie method frameImageAtTime: withAttributes: error:
You
Hi,
Wait, are you archiving and unarchiving data over a network? That’s a bad
idea unless you’re extremely careful. The problem is that a malicious peer
can send you an archive that expands into any codable object, not just the
types you were expecting; this can be exploited to do Bad
On May 28, 2010, at 4:40 PM, Philip Vallone
philip.vall...@verizon.net wrote:
How is it possible using GKSession to be introduced to a malicious
peer.? I am creating a GKSession object and connecting via
GKPeerPickerController. A hand shack is made between the the two
peers. Once both
On Fri, May 28, 2010 at 7:40 PM, Philip Vallone
philip.vall...@verizon.net wrote:
Hi,
Wait, are you archiving and unarchiving data over a network? That’s a bad
idea unless you’re extremely careful. The problem is that a malicious peer
can send you an archive that expands into any codable
On 2010 May 28, at 02:58, Nava Carmon wrote:
When I enter same link in Safari it takes a second to bring data.
I understand that you're saying it works OK at the same time from the same IP
address from Safari, meaning that you have ruled out being throttled by this
certain server, or your
On May 28, 2010, at 6:59 PM, Michael Ash wrote:
An attacker can execute a man-in-the-middle attack...
An attacker can simply impersonate your app...
Neither of these can be defended against, even theoretically, when
communicating peer-to-peer.
Not true; if you use SSL or some equivalent,
I'm trying to create a help book for my app using the Apple Help
Programming Guide, which is not easy for me to follow. I'm at the
section Creating a Basic Help Book, trying to get the structure
right where the HTML files are to go. It says I should have a dir
structure like:
SurfWriter.app/ (I'm
[path moveToPoint:NSMakePoint(cellFrame.origin.x, cellFrame.size.height)];
[path lineToPoint:NSMakePoint(cellFrame.size.width, cellFrame.size.height)];
If cellFrame = {500, 300, 120, 20}
You're drawing from {500, 20} to {120, 20}
I have four NSView cell's (so I have four data table header
On 29/05/2010, at 2:29 PM, Shane wrote:
I'm trying to create a help book for my app using the Apple Help
Programming Guide, which is not easy for me to follow...
Stop right there!
Fortunately, Matt Neuburg has created a very helpful short movie
showing exactly how to do this. As Matt
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