Wow.
I didn't expect so much conversation from such a 'simple' question. Obviously,
not a simple question after all.
My iPhone app records events input by the user. The user can then view a list
of events with a count for each day on which there was at least one event.
I've stuck with the code
On 6 Jan 2010, at 05:39, Ken Thomases wrote:
> On Jan 5, 2010, at 6:51 PM, Rob Keniger wrote:
>
>> Should Cocoa applications always assume that the filesystem is
>> case-insensitive when comparing path strings? Surely this could lead to
>> problems if the user has formatted a volume with a case
Yeah... There are many situations that the simple way will be right
99% of the time... And for the other 1% I reckon 99% of affected users
will forgive you for not wasting bug hunting time worrying about leap
seconds...
Of course 72.3% of statistics are made up on the spot so don't quote
me on tho
Hi,
I am playing around with coreanimation recently and to make experimenting
easier wanted to embed some controls into my layer hierarchy. I just figured I
can simply instanitate a custom view in interface builder without a parent
window, put my controls in that, and simply put that view's lay
Hi,
Are you using the libXML for parsing?
Have a look at the XMLPerformance sample code by Apple:
http://developer.apple.com/iphone/library/samplecode/XMLPerformance/index.html
Thanks,
Chaitanya Pandit
Expersis Software Inc.
On Jan 5, 2010, at 7:13 PM, Eric E. Dolecki wrote:
> I take that back -
Thanks very much, Bill. I like your approach and in fact I think our scenarios
are quite similar so I'm going to implement your solution. By the way, I can't
seem to find the "document-already-open" error. Is it a standard error code?
Martin
On 2010-01-05, at 3:26 PM, Bill Cheeseman wrote:
I'm not using libXML - I'll take a look. Thanks!
On Wed, Jan 6, 2010 at 6:01 AM, Chaitanya Pandit wrote:
> Hi,
> Are you using the libXML for parsing?
> Have a look at the XMLPerformance sample code by Apple:
>
> http://developer.apple.com/iphone/library/samplecode/XMLPerformance/index.html
>
> T
Hi all,
Is it possible to print a doc file using cocoa application?
If possible please give some suggestions.
I printed pdf and image files.. But i didn't get any solution for doc files.
Thanks in advace,
Ramesh.P
___
Cocoa-dev mailing list (Cocoa-dev
Le 6 janv. 2010 à 14:55, Ramesh P a écrit :
> Hi all,
>
> Is it possible to print a doc file using cocoa application?
> If possible please give some suggestions.
> I printed pdf and image files.. But i didn't get any solution for doc files.
>
FWIW, the sources of TextEdit are available in Xco
Is it just me or is fighting with controller bindings one of the most
frustrating parts of Cocoa App kit programming?
Its great stuff when the data size is small but once data sets grow so does the
pain.
The main culprits seem to be NSArrayController + NSTableView and
NSTreeController + NSOutl
Noob alert. I created a project based on tabbar. The firstViewController I
placed a UITableView (in IB). No problems. However I want to hook that
tableview up so that numberOfRowsInSection, etc. get fired.
In MainWindow.xib I connected the table view with the "Selected First View
Controller". I se
Trying again, the HTML markup in the previous version of this e-mail sent the
size over the list limit. Apologies if the original also turns up
I created a little test program to run the XML through a parser and mine worked
which was a bit mystifying until I figured out what the problem is.
I am fetching weather data & in my results I am getting today and tomorrow's
forecasts. However they have the same node:
How can I get at those separately in my didStartElement? Is there a way to
turn that into an array or something?
___
Cocoa-dev ma
No, I created a custom error number and message, and presented an alert
accordingly.
Bill
On Jan 6, 2010, at 8:10 AM, Martin Stanley wrote:
> By the way, I can't seem to find the "document-already-open" error. Is it a
> standard error code?
--
Bill Cheeseman
b...@cheeseman.name
_
Here is the code:
@interface MyDocumentView : NSView {
@public
NSBitmapImageRep* m_NSBitmapImageRep;
NSRect m_frameRect;
float m_sz;
BBitmap m_bitmap;
unsigned char*
On Jan 6, 2010, at 9:21 AM, David Blanton wrote:
> m_NSBitmapImageRep = [[NSBitmapImageRep alloc]
>
> initWithBitmapDataPlanes:m_ptrs
>
> pixelsWide:m_frameRect.size.width
>
On Jan 6, 2010, at 11:21 AM, David Blanton wrote:
> - (void)drawRect:(NSRect)dirtyRect {
>
> [NSGraphicsContext saveGraphicsState];
> [m_NSBitmapImageRep drawInRect:dirtyRect];
> [NSGraphicsContext restoreGraphicsState];
> }
The docs for -drawInRect: say i
On Jan 6, 2010, at 9:21 AM, David Blanton wrote:
> Here is the code:
>
> @interface MyDocumentView : NSView {
> @public
>
> NSBitmapImageRep* m_NSBitmapImageRep;
> NSRect m_frameRect;
> float m_sz;
> BBitmap
> Is it possible to print a doc file using cocoa application?
Yes, but. It is possible to load a doc file into an attributed string, put
it into a text view, and print that. But support is limited--it can't deal
with all features of doc files, so you'd need to test for your application.
--
Scot
On 6 Jan 2010, at 16:22, Eric E. Dolecki wrote:
> I am fetching weather data & in my results I am getting today and tomorrow's
> forecasts. However they have the same node:
>
>
>
>
> How can I get at those separately in my didStartElement? Is there a way to
> turn that into an array or someth
Well okay yes... same element name but I need to tell them apart.
On Wed, Jan 6, 2010 at 1:07 PM, Jeremy Pereira wrote:
>
> On 6 Jan 2010, at 16:22, Eric E. Dolecki wrote:
>
> > I am fetching weather data & in my results I am getting today and
> tomorrow's
> > forecasts. However they have the sam
OK.
So, from other comments I made some changes.
1. Correctly set the dimensions by using m_bitmap.m_pixelsx and
m_bitmap.m_pixelsy (these are members of our portable bitmap class).
m_NSBitmapImageRep = [[NSBitmapImageRep alloc]
ini
On Jan 6, 2010, at 10:19 AM, David Blanton wrote:
> Now, from David Duncan's comment.
>
> My bitmap data does have alpha, i.e 4 samples per pixel ARGB. I thought
> kCGImageAlphaNoneSkipFirst says don't make an alpha plane, skip byte 1 and go
> to RED.
>
> I am not sure how to specify this in
On 6 Jan 2010, at 18:13, Eric E. Dolecki wrote:
> Well okay yes... same element name but I need to tell them apart.
The day attribute has a different value in each case though. Just pull out the
the object with the key @"day" from the attribute dictionary.
>
> On Wed, Jan 6, 2010 at 1:07 PM,
This is what I am doing now that feels like a hack (I only ever get a 2 day
forecast, the one for today is the first):
if( [elementName isEqualToString:@"yweather:forecast"]){
NSString *tmpDay = [attributeDict valueForKey:@"day"];
NSDate *now = [NSDate date];
NSDateFormatter *formatter = [[NSDa
Hi.
I would recommend LibXML. This post is excellent and the the author created an
Objective C Wrapper.
http://cocoawithlove.com/2008/10/using-libxml2-for-parsing-and-xpath.html
Regards,
On Jan 6, 2010, at 2:28 PM, Eric E. Dolecki wrote:
> This is what I am doing now that feels like a hack (
I have two controls (NSTextField and a NSTableView column) that are bound to
the same attribute in core data. I've set up a timer that starts after the
NSTextField starts editing and I'd like it to periodically commit the editing
as the user is typing. If the user hits the Enter key I do see the
Never used this view/control before. I'm looking for resources to help me
shorten the curve, especially when used with the NSTreeController. I'm also
considering switching my model to CoreData. Currently I have some code working
that uses neither CoreData nor NSTreeController and I wondering
On Jan 5, 2010, at 4:50 PM, cocoa-dev wrote:
> I have two controls (NSTextField and a NSTableView column) that are bound to
> the same attribute in core data. I've set up a timer that starts after the
> NSTextField starts editing and I'd like it to periodically commit the editing
> as the user
Hi Eric,
On Wed, Jan 6, 2010 at 9:46 PM, Philip Vallone
wrote:
> Hi.
>
> I would recommend LibXML. This post is excellent and the the author created
> an Objective C Wrapper.
>
> http://cocoawithlove.com/2008/10/using-libxml2-for-parsing-and-xpath.html
>
> Regards,
>
I can see you have already
Are you using bindings for your user interface?
If you are using bindings, each binding has an option which reads something
like "Continuously updates value". Enable this option for the text field's
value binding. This will give you the desired effect.
Kiel
"The best way to cheer yourself up is
On 07/01/2010, at 12:35 AM, jonat...@mugginsoft.com wrote:
> Okay, so its a bug, or an issue.
> Its just the fact that every app seems to end up binding on the bindiings.
>
> I like the view controller bindings but I hate fighting with them.
>
> There is more coding with a data source but perfo
There's an option on the binding labeled "Continuously Updates Value" in IB.
Make sure that's on. (or set it in the options dictionary if you're using the
API call to bind).
On a separate note, instead of a timer to check for changes, try setting a
delegate on that NSTextField and watching for
On 07/01/2010, at 8:52 AM, Michael A. Crawford wrote:
> Never used this view/control before. I'm looking for resources to help me
> shorten the curve, especially when used with the NSTreeController. I'm also
> considering switching my model to CoreData. Currently I have some code
> working
On Jan 6, 2010, at 4:52 PM, Michael A. Crawford wrote:
> Never used this view/control before. I'm looking for resources to help me
> shorten the curve, especially when used with the NSTreeController. I'm also
> considering switching my model to CoreData. Currently I have some code
> working
I'm getting this error from my main app controller which is trying to
send a message to a thread on a queue (using YAMessageQueue).
[[networkQueue proxyForTarget:networkServer] save:[self saveFile]];
Cannot convert 'NSString*' to 'NSError**' in argument passing
I have no idea where it thinks it n
I am trying to filter my NSEvents by timestamp but some, with event type of
NSAppKItDefined, have a zero timestamp.
I can work around this by calculating a timestamp value for the event as the
current time since system boot.
Is a mach timer the way to go on this?
Regards
Jonathan Mitchell
De
Thanks for all that I will read it up tonight, much appreciated.
Thanks,
Eric
On Jan 6, 2010, at 6:36 PM, Peter Blazejewicz > wrote:
Hi Eric,
On Wed, Jan 6, 2010 at 9:46 PM, Philip Vallone
wrote:
Hi.
I would recommend LibXML. This post is excellent and the the author
created an Objectiv
i'm attempting to fade out music by supplying a duration and a target
volume, but i'm running into complications.
for this example, the current playing volume is set at 1.0, i want to
fade the volume down to 0.5 over a duration of 4 seconds. this works
alright - it's not perfect because i'm using
> I've seen this once before, and it was because something wasn't retained
> (maybe the window?). Check to make sure you're holding onto your objects..
>
One thing I'm not clear on that I think may be a possibility.
My main window is within a *.nib and I have an 'IBOutlet NSWindow
*mainWindow'
Thanks for the pointers (Ken & Rob).
-Michael
On Jan 6, 2010, at 5:52 PM, Michael A. Crawford wrote:
> Never used this view/control before. I'm looking for resources to help me
> shorten the curve, especially when used with the NSTreeController. I'm also
> considering switching my model to C
On Jan 6, 2010, at 7:33 PM, Shane wrote:
> I'm getting this error from my main app controller which is trying to
> send a message to a thread on a queue (using YAMessageQueue).
>
> [[networkQueue proxyForTarget:networkServer] save:[self saveFile]];
> Cannot convert 'NSString*' to 'NSError**' in a
On 2010 Jan 05, at 14:11, Dave DeLong wrote:
> I'm working on localizing an application, and I've been trying to figure out
> what the runtime/OS/whatever will automatically localize for me (specifically
> referring to the standard menubar). Obviously, if I add my own NSMenuItems,
> I have to
Hi,
Go into iCal (in Snow Leopard) and create a new event and and then click
outside that event. Then double-click on that event and hit the "Edit" button.
In the window you see, you have some neat looking text fields that show only
text when not in focus but show you a white background with a
On 07/01/2010, at 4:21 AM, David Blanton wrote:
> bytesPerRow:(4 *
> m_frameRect.size.width)
> bitsPerPixel:32];
Apart from what others have said, you can pass 0 for these parameters and they
get
On 07/01/2010, at 11:55 AM, Chunk 1978 wrote:
> i would *love* to find out how to fade the volume similar to how core
> animation animates, by simply supplying a target and a duration and
> allowing it to work out the details with precisely and automatically,
> but i'm doubtful that's possible.
unfortunately i'm developing for iPhone OS (which i should have stated
earlier) so NSAnimation doesn't seem to be an option :-/
On Wed, Jan 6, 2010 at 10:12 PM, Graham Cox wrote:
>
> On 07/01/2010, at 11:55 AM, Chunk 1978 wrote:
>
>> i would *love* to find out how to fade the volume similar to ho
On 07/01/2010, at 10:47 AM, jonat...@mugginsoft.com wrote:
> I am trying to filter my NSEvents by timestamp but some, with event type of
> NSAppKItDefined, have a zero timestamp.
>
> I can work around this by calculating a timestamp value for the event as the
> current time since system boot.
On 07/01/2010, at 2:23 PM, Chunk 1978 wrote:
> unfortunately i'm developing for iPhone OS (which i should have stated
> earlier) so NSAnimation doesn't seem to be an option :-/
So just use NSTimer, within or without a wrapper object of your own devise.
Here's the basics of the code I used, whi
Thanks Scott and Daniel,
I tried using NSTextview. Now i can print the doc file. But it printing as a
single page.
My doc file has 5 pages. But it printing as a single page in very small size
of letters.
How to solve this?
Thanks,
Ramesh.P
On Wed, Jan 6, 2010 at 11:34 PM, Scott Ribe wrote:
>
I'm trying to implement a help system and don't understand the
structure. Here's how my current XCode project is laid out.
MyApp
|- AquaticPrime.framework
|- build
|- English.lproj
|- images
|- Importer
|- includes
|- MyApp-Info.plist
|- source
`- Sparkle.framework
I wa
I solved that.. It printing in multiple pages.
I added the following line.
[printInfoDict setObject:filename forKey:NSPrintSavePath];
Thanks,
Ramesh.P
On Thu, Jan 7, 2010 at 10:46 AM, Ramesh P wrote:
> Thanks Scott and Daniel,
>
> I tried using NSTextview. Now i can print the doc file. But it
Hello,
another newbie question, I'm afraid. My app has an number of items to
process, and on each the user is asked for input in a sheet attached
to the document's window. Everything works fine when I present the
sheet for the first time. But when user interaction with the sheet is
finish
On 07/01/2010, at 5:10 PM, Rainer Standke wrote:
> How do I go about solving this?
This is down to the logic of your app. While a sheet is up, events are being
processed as normal, so presumably you are relying on the event loop to process
the items. You'll need to rework your design so that
On 07/01/2010, at 3:24 PM, Shane wrote:
> I was trying to follow this link on "Organizing the Help Book Bundle"
> but I'm a bit confused on whether I should create the 'Contents' and
> 'Resources' folder or what goes where.
> http://developer.apple.com/mac/library/documentation/Carbon/Conceptual/
I have a NSPopUpButton with a menu of 3 options. The second option has a
view assigned (in IB). The view properly updates the button's selection when
clicked (through mouseDown: override). However when I bind the button's
selectedIndex it doesn't work for my view. The binding properly updates the
r
56 matches
Mail list logo
