By default those match beginning and end of string. If you use
NSRegularExpression, there's an AnchorsMatchLines option to control this
behavior.
Douglas Davidson
On Jun 12, 2015, at 3:41 AM, Antonio Nunes devli...@sintraworks.com wrote:
Hi,
I a trying to find a line within a string
NSSpellChecker uses DO to connect with the spellchecker process. It properly
handles any exceptions that may result, so these exceptions would be caught and
handled and you do not need to be reporting them.
Douglas Davidson
On Aug 12, 2014, at 5:22 PM, Dragan Milić mi...@mac.com wrote:
I'm
be perfectly reasonable for you to maintain your own ignore list and
filter grammar-check results based on it.
Douglas Davidson
On Aug 8, 2013, at 7:41 AM, Troy Stephens troy_steph...@mac.com wrote:
Is NSSpellChecker’s “ignored words” API meant for use with grammar-checking
results too
The localization used is determined by matching the AppleLanguages list against
the localizations available in the application's main bundle. In this case, the
top entry in AppleLanguages is en, so that is the localization that will be
used.
Douglas Davidson
On Feb 3, 2013, at 6:56 AM, Arun
On Sep 26, 2012, at 2:12 PM, Martin Wierschin wrote:
I've tried a variety of locale identifiers (eg: zh, jp_JP, etc) but no
joy. Am I missing something?
Try ja for Japanese text, zh-Hans for Simplified Chinese text, zh-Hant
for Traditional Chinese text.
Douglas Davidson
The matches should be returned in order.
Douglas Davidson
On Aug 15, 2012, at 8:33 AM, Koen van der Drift koenvanderdr...@gmail.com
wrote:
I am using NSRegularExpression to search for certain words in a
string. To interrogate the results I use something like:
NSArray *matches
. Note that the display of the
attachments is controlled by the NSTextAttachmentCell, which can work fine even
if there is no file representation for the image. You don't mention what image
file format you are using.
Douglas Davidson
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On Mar 31, 2012, at 6:09 PM, Graham Cox graham@bigpond.com wrote:
On 31/03/2012, at 11:08 PM, Koen van der Drift wrote:
I have an NSTextView to which I want to add some lines that connect
certain words. When the text changes, either by editing, or scrolling,
that lines should follow
.
They are in fact very low-level indeed, so ignore them unless you're prepared
to write your own Unicode layout engine on top of them. Use the string drawing
APIs instead.
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Please
Are you making other modifications to temporary attributes? The spelling
indicator does use various temporary attributes, though not background color,
so (for example) clearing temporary attributes would interfere with it.
Douglas Davidson
On Jan 2, 2012, at 10:20 AM, Martin Hewitson
, length)];
which specifies that the text is to be treated as being entirely in English.
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/NSLinguisticTagger_Class/Reference/Reference.html.
If you have specific questions, you can send them to the list.
Douglas Davidson
On Nov 14, 2011, at 7:02 AM, Luca Ciciriello wrote:
Yes, indeed!!!
On Nov 14, 2011, at 2:56 PM, Eric E. Dolecki wrote:
Just started watching this video - it's awesome.
- Eric
The NSLayoutManager will tell you. Try taking a look at the conceptual
documentation and some of the sample code for NSLayoutManager, and let me know
if you have any problems.
Douglas Davidson
On Nov 4, 2011, at 6:19 AM, Nick eveningn...@gmail.com wrote:
Hello
Basically the question
of the work, and WebKit runs exclusively on the main
thread. The AppKit methods can be invoked on arbitrary threads, but they will
transfer WebKit work to the main thread as needed.
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of conversion we already have a tool
on the system, /usr/bin/textutil. There are also other potential methods for
parsing HTML, if the intent is for something other than full editable rich text
support.
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(into a single malloc allocation, no less).
From the header: These methods are deprecated. You should use
+dataWithContentsOfURL:options:error: or -initWithContentsOfURL:options:error:
with NSDataReadingMappedIfSafe or NSDataReadingMappedAlways instead.
Douglas Davidson
the
header comments: subpath is a relative path to a subdirectory inside the
relevant global or localized resource directory, and should be nil if the
resource file in question is not in a subdirectory.
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distance, but on it's own it's not good
enough.
Those results sound perfectly reasonable based on the versions of Soundex that
I have seen. Perhaps you are looking for something different?
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. NSAttributedString can also read it back in later, or if needed
/usr/bin/textutil can convert to other formats.
Douglas Davidson
On Jun 17, 2011, at 10:49 PM, Dave DeLong davedel...@me.com wrote:
Fair enough. This is certainly a great alternative to stripping out the
document level attributes, but I'd still
that we have resource
properties such as
NSURLFileResourceIdentifierKey/kCFURLFileResourceIdentifierKey. For other
usages of FSRefs, consider file reference URLs instead.
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method scaleUnitSquareToSize: - however this produces fuzzy text.
Try taking a look at the source code for TextEdit--it's available as sample
code, and it gives an example of scaling for NSTextViews.
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The layout manager expects to be drawing within a flipped context.
Douglas Davidson
On Jan 31, 2011, at 2:09 PM, Todd Heberlein wrote:
I'm doing a simple experiment using NSTextStorage, NSLayoutManager,
NSTextContainer to draw some text (I am basing this on the CircleView example
because I
or CFBundleLoadExecutable for handling DLLs?
If the executable you are trying to load is bundled, then
CFBundleLoadExecutable will probably be more convenient. If not, then it may
be easier to use dlopen directly.
Douglas Davidson
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be if
the window showed all of it. It would also be helpful if you could file a bug
with enough information to reproduce this.
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attribute will
be automatically fixed at attribute fixing time so that it is constant over
each paragraph range, because that is needed at layout time.
Douglas Davidson
On Dec 11, 2010, at 1:10 PM, Rob Nikander rob.nikan...@gmail.com wrote:
Hi,
I first asked this question on stackoverflow
On Sep 23, 2010, at 7:54 AM, Jonathan Dann wrote:
In our app, Kaleidoscope, I have 2 text views side-by-side. In one
configuration the layout of the text in each text view is dependent both on
regions of layout in the sibling text view, and the model objects which
represent the the
structure on disk, e.g. RTFD. Use dataFromRange... instead.
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My recommendation would be that anyone who has needs of this sort should file a
bug giving details of the particular needs you have for your application.
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. dictionaryWithContentsOfFile: or
propertyListFromData:mutabilityOption:format:errorDescription:) and look up the
key in the resulting dictionary (the .strings file format is a variant property
list format and readable by the property list APIs).
Douglas Davidson
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On Jun 30, 2010, at 3:02 PM, Ariel Feinerman wrote:
If we read whole file as a NSString, will be any conversions between \r\n,
\r, \n? Then if not, will be -componentsSeparatedByCharactersInSet:
[NSCharacterSet newlineCharacterSet] create empty strings in Win \r\n case?
So what is the best:
NSAttributedString's HTML import functionality to convert it into
NSAttributedString's table format.
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Let me second Alastair's recommendations. Our standard developer example for
this sort of thing is in the SpeedometerView example code, in the
SpeedyCategories.m file; take a look at the BezierConversions category on
NSString, and the associated BezierNSLayoutManager.
Douglas Davidson
selection that will allow you to
impose all sorts of restrictions on the possible selections, including this.
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generation is only probabilistically unique, but the probability of collisions
is vanishingly small.
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whether the receiver responds to the given selector, and if so calls it;
otherwise it is passed on to the next responder's doCommandBySelector:.
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On Apr 30, 2010, at 9:59 AM, Charles Srstka wrote:
On Apr 30, 2010, at 11:41 AM, Douglas Davidson wrote:
Here is the normal sequence when a text-handling view receives key events:
the keyDown: method passes events to interpretKeyEvents:, which is where
they enter key binding and input
this is to make use of an existing class that implements
them, such as NSTextView--that's how the standard Cocoa controls do it--but
it's always open to you to implement them yourself if necessary.
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at bezierWithFont: in the SpeedyCategories.m file.
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possible with CFUUID.
CFUUIDCreate() generates a new random UUID. CFUUIDCreateWithBytes() and
CFUUIDCreateFromString() create CFUUID objects based on existing values.
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Please do
by itself, but if CSS is applied
to HTML, AppKit's HTML import will convert it to attributes on the text. You
might be able to make use of that.
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to surround this with calls to shouldChange/didChange
methods--take a look at some of the samples for code examples of this sort of
thing.
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On Feb 10, 2010, at 5:52 AM, Kai Brüning wrote:
Could somebody with insight confirm whether this is a documentation bug?
This is indeed an error in the documentation. Please file a bug against the
documentation with the information you have provided.
Douglas
Use a flipped context.
Douglas Davidson
On Feb 6, 2010, at 2:20 PM, Andy O'Meara andrew.ome...@soundspectrum.com
wrote:
Hi gents, I have a small cocoa text layout issue that I could use
some help from the veterans here, and I've been unable to make
progress using google, ADC
rangeOfComposedCharacterSequenceAtIndex: et al., rather than to individual
characters.
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the problems you have
been seeing, but I'd suggest using rangeOfComposedCharacterSequenceAtIndex: and
the like as a workaround.
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Use a paragraph style.
Douglas Davidson
On Dec 24, 2009, at 10:25 AM, Joshua Garnham
joshua.garn...@yahoo.co.uk wrote:
How would I set the Line Height/ Line Spacing in an NSTextView? e.g
How
tall each line is or how much space is between each line.
Thanks
will
not occur for your layout manager while you are using it on a
background thread. If you have done that and still see threading
issues, please file a bug.
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and wish to continue to use the
code from it, you should keep a reference to the NSBundle for as long
as you continue to use it. This is definitely the case for code
loaded using CFBundle--if you want to continue using it, keep a
reference to the CFBundle.
Douglas Davidson
On Dec 14, 2009, at 10:50 AM, Gordon Apple wrote:
Any ideas on how to force a full layout and then prevent NSTextView
from
further mucking with it?
One of NSLayoutManager's -ensureLayout... methods would be a good bet
here.
Douglas Davidson
plist format, the contents must be a
dictionary of strings.
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:, and
convert the resulting glyph range to a character range.
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that -characterIndexForPoint: is intended for input methods, not
for setting the insertion point. Try -
characterIndexForInsertionAtPoint: instead.
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bug because there are no namespaces, and
for the same class name there is only one bundle.
As others have said, don't do this. However, to answer your question,
the other way to locate your bundle is via bundleWithIdentifier:.
Douglas Davidson
underlying string, and
these are the character indexes used by the layout manager and the
text view. Processes such as copying and pasting, on the other hand,
may not preserve character indexes.
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On Nov 9, 2009, at 9:37 AM, Kyle Sluder wrote:
On Mon, Nov 9, 2009 at 9:28 AM, Douglas Davidson
ddavi...@apple.com wrote:
Yes, that's correct. Within a given text view, the character
indexes are
the same between the text storage and its underlying string, and
these are
the character
NSTextView will usually take care of making sure that the selection is
a reasonable range. One complication is that in general NSTextView
supports multiple discontiguous selection ranges, and if such a
selection is in use, calling just -selectedRange will ignore it.
On Nov 7, 2009, at
).
Douglas Davidson
On Nov 7, 2009, at 6:06 PM, Kyle Sluder kyle.slu...@gmail.com wrote:
On Sat, Nov 7, 2009 at 5:57 PM, Todd Heberlein
todd_heberl...@mac.com wrote:
This seems like a simple task, but it has become a series of steps.
Am I
missing a simple method that will do
to
glyph boundaries; a ligature glyph in some cases, such as an fi
ligature in Latin script, may require an internal insertion point on a
user-perceived character boundary.
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NSTextStorage is a subclass of NSMutableAttributedString. Is that
enough of a hint?
Douglas Davidson
On Oct 16, 2009, at 12:37 PM, Ian Piper ianpi...@mac.com wrote:
Hi all,
Is there a way to get the plain text content out of an NSTextStorage
object (displaying using a Text View
in
NSLayoutManager, but that's probably more detailed than you really want.
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File a bug against NSSpellChecker and we will look into it.
Douglas Davidson
On Oct 8, 2009, at 1:35 PM, MacProjects m...@krokoarch.lv wrote:
Hello!
I'm maintaining system-wide Latvian spell checker for ~ 2 years. It
works as intended on 10.4 and 10.5.
Just made a dummy spellcheck
identity. If you need
to compare two attributed strings, you may need to consider exactly
what notion of equivalence you're looking for, and implement something
to test for that.
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a bezier path from text--look at
bezierWithFont: in http://developer.apple.com/mac/library/samplecode/SpeedometerView/listing9.html
.
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. However, for purposes
of getting them into an NSString, you can (for example) represent them
in UTF-32 and use one of the conversion methods. Alternatively, you
could put them in a file, maybe a text file or a plist, and let the
standard import methods deal with encoding issues.
Douglas
Short answer: no. Stay away from keyDown: and look at delegate
methods instead. I have a standard rant on this topic; I don't have it
handy but it should be in the list archives.
Douglas Davidson
On Sep 3, 2009, at 10:54 AM, Rick Mann rm...@latencyzero.com wrote:
Hi. I'd like to insert
Try taking a look at the current event.
Douglas Davidson
On Sep 3, 2009, at 11:18 AM, Rick Mann rm...@latencyzero.com wrote:
I would like to use the delegate, but it sends me insertNewLine: for
both keys.
Is there another method I can implement?
On Sep 3, 2009, at 11:14:20, Douglas
, there's no guarantee that something like this will
work. Depending on the font, something like an o+umlaut may be
represented with a single glyph, in which case there's currently no
mechanism for coloring the umlaut differently from the o.
Douglas Davidson
, and is there any easy way that I could use
the Image Edit panel within an NSTextView?
This option is advisory for attachments; unfortunately the attachment
classes do not yet implement this functionality, so if you want to pop
up a panel you would need to do it yourself.
Douglas Davidson
all be cached
indefinitely, but in general you can expect that subsequent requests
for the same string after the first will be fast.
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?
If you provide a custom field editor, you can override -
spellCheckerDocumentTag.
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sure you're
calling the super methods.
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the displayed glyphs.
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are not expecting to scale that number up
by several orders of magnitude in the future. However, every
application's usage pattern is different.
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make this easy, but you could probably put something
together. You can file an enhancement request for suitable API.
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On May 11, 2009, at 10:53 AM, Dragan Milić wrote:
Is there any way to initialise and use WebKit out of the main thread?
No, there isn't. This is a fundamental restriction on the use of
WebKit.
Douglas Davidson
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.
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http
out all sorts of
information about the address space of a process via various Mach
APIs. This is pretty deep stuff, so I won't even start to explain it
in a mail message; if you want to do it, you had better understand it
thoroughly.
Douglas Davidson
if there's no obviously
suitable class to use with +bundleForClass:.
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in the reference for this method: To convert a char *
path (such as you might get from a C library routine) to an NSString
object, use NSFileManager‘s stringWithFileSystemRepresentation:length:
method.
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--
with different affine transforms rather than varying alphas.
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. But it feels like I'm
doing the wrong thing somehow, since from the doco it sounds like
you shouldn't return a type that is not in the allowedTypes.
Try overriding -acceptableDragTypes as well as -readablePasteboardTypes.
Douglas Davidson
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this evaluation.
This functionality is not yet available. However, we do provide -
URLAtIndex:effectiveRange:, which you could use to implement this
yourself.
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localized strings and used NSAttributedString's HTML
conversion to get attributed strings; etc., etc.
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keyDown:, because doing so will break most input
methods. Dealing with raw key strokes is too crude for the needs of
modern text input--that's why we have all of these other override
points. Check the archives for my earlier messages on this topic.
Douglas Davidson
to strings.
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not been configured or tested
for the generation of XHMTL 1.1. It does not currently make use of
the lang attribute or map element, or the name attribute on a
elements, and it is unlikely to do so in the future, but I'm not
prepared to make further guarantees.
Douglas Davidson
or CFNetwork, not an NSPort
subclass. It is possible to create an NSSocketPort, then extract the
socket and use it separately, but that isn't really using an
NSSocketPort.
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and file a bug and
we'll track it down.
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set a flag noting that
your change is in progress, and clear it when your change is done.
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drawing it to an intermediate image if I really need to?)
You'll find the methods you need right alongside those for drawing the
attributed string, in NSStringDrawing.h.
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Please
, and examine the various options available to
you to see how well they agree with what you want.
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, suddenly accented characters stop working.
Yes, these methods unmark the text. They're generally intended to be
called when a change is actually going to be made. One alternative
would be for you to call -isEditable and -selectedRange in your
validation code instead.
Douglas Davidson
, because text
generally runs from top to bottom rather than the reverse. You didn't
post code, so I'm not sure exactly what you're doing, but this is a
good general rule.
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. If you are
going to be drawing using the layout manager directly, this is a hard-
and-fast rule.
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need to rejig things
so the complex custom views embed an NSView rather than draw the
attributed string manually.
The other alternative would be to use the NSStringDrawing APIs instead
of using NSLayoutManager directly.
Douglas Davidson
terminators more generally, you can use e.g. -
getParagraphStart:end:contentsEnd:forRange: in a little loop.
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appear to be
intrepreted inverted, in that 1 for superscript produces subscript,
positive obliqueness is a leftward tilt, etc. In normal controls the
attributes render as expected.
Make sure that you are drawing in a flipped context.
Douglas Davidson
and
notifications, call -shouldChangeTextInRange:replacementString: before
making the change, and if the value is YES, make the change, then call
-didChangeText.
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Please do
data for a
persistent representation of your image--something like -
tiffRepresentation--from which you can create a regular-file
NSFileWrapper via -initRegularFileWithContents:. Be sure to call -
setPreferredFilename: with an appropriate filename and extension.
Douglas Davidson
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