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  • UIImagePickerController in landscape on iPhone OS >= 3.2

    - by Mike
    Here is the problem. I have to open the UIImagePickerController in landscape. At this phase I am doing the app for iPhone but it will be soon adjusted for iPad. The classical way to force the UIImagePickerController to open in landscape would be to use this solution. But this solution has a problem, specially for iPad, that is the line, [[UIDevice currentDevice] setOrientation:UIInterfaceOrientationLandscapeRight]; because Apple rejects an application for doing that, as they don't want you to set an orientation, because if the user is holding the iPad on landscapeLeft the controller will appear upside down. Apple want you to use your paranormal powers and open the controller the right way for the user. The only problem is this: My controller is to appear when the application starts At this time, the orientation information is not yet available, because it takes a while for the device to discover its orientation; I've tried to get around this using the accelerometer to discover the orientation, but the accelerometer data is not yet available too when the app starts. I could make a routine to delay the application until the orientation is available, showing a black screen to the user in the mean time, or a beach ball, but I wonder if there's a more elegant way to do that! thanks.

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  • Mac OS X Terminal: mouse support?

    - by avetis.kazarian
    Is there a native option (ie. without installing extra soft/package/plugins) to enable mouse support in the Terminal app? Actually, I'm using a lot vim with the option set mouse=a (activating mouse features). But it seems that Terminal don't support all xterm's features. It appears (after some googling) that Terminal had once the mouse support, but I wonder where did it go. N.B: I really want mouse support in Terminal, not only for vim, so please, don't suggest MacVim :]

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  • iPhone OS 3.2 File Sharing Path

    - by OscarTheGrouch
    Currently I have this for my file path and file... NSURL *storeUrl = [NSURL fileURLWithPath: [[self applicationDocumentsDirectory] stringByAppendingPathComponent: @"Shared\PartyPlanner.sqlite"]]; This allows me to share the file with iTunes, but instead of just having 'PartyPlanner.sqlite' in the 'applicationDocumentsDirectory\Shared' I have "SharedPartyPlanner.sqlite" in the 'applicationDocumentsDirectory' is there a cleaner or easier way to get to the shared folder inside of applicationDocumentsDirectory?

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  • Installing The ruby-gmail rubygem on Mac OS Snow Leopard

    - by johnnygoodman
    I'm working off these instructions: http://github.com/dcparker/ruby-gmail From the home directory I do a standard install and good stuff happens: Johnny-Goodmans-MacBook-Pro:gmail johnnygoodman$ sudo gem install ruby-gmail Successfully installed ruby-gmail-0.2.1 1 gem installed Installing ri documentation for ruby-gmail-0.2.1... Installing RDoc documentation for ruby-gmail-0.2.1... I head over to my ~/www dir where I run scripts that include other rubygems successfully and create a gmail directory. I create a script that includes rubygems and gmail, but does nothing else: Johnny-Goodmans-MacBook-Pro:gmail johnnygoodman$ pwd /Users/johnnygoodman/www/gmail Johnny-Goodmans-MacBook-Pro:gmail johnnygoodman$ ls test-send.rb Johnny-Goodmans-MacBook-Pro:gmail johnnygoodman$ cat test-send.rb require 'rubygems' require 'gmail' I run this script and the errors begin: Johnny-Goodmans-MacBook-Pro:gmail johnnygoodman$ ruby test-send.rb /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `gem_original_require': no such file to load -- mime/message (LoadError) from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `require' from /Library/Ruby/Gems/1.8/gems/ruby-gmail-0.2.1/lib/gmail/message.rb:1 from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `gem_original_require' from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `require' from /Library/Ruby/Gems/1.8/gems/ruby-gmail-0.2.1/lib/gmail.rb:168 from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:36:in `gem_original_require' from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:36:in `require' from test-send.rb:2 Johnny-Goodmans-MacBook-Pro:gmail johnnygoodman$ Here's my gem env: Johnny-Goodmans-MacBook-Pro:gmail johnnygoodman$ gem environment RubyGems Environment: - RUBYGEMS VERSION: 1.3.7 - RUBY VERSION: 1.8.7 (2009-06-08 patchlevel 173) [universal-darwin10.0] - INSTALLATION DIRECTORY: /Library/Ruby/Gems/1.8 - RUBY EXECUTABLE: /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby - EXECUTABLE DIRECTORY: /usr/bin - RUBYGEMS PLATFORMS: - ruby - universal-darwin-10 - GEM PATHS: - /Library/Ruby/Gems/1.8 - /Users/johnnygoodman/.gem/ruby/1.8 - /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8 - GEM CONFIGURATION: - :update_sources => true - :verbose => true - :benchmark => false - :backtrace => false - :bulk_threshold => 1000 - :sources => ["http://rubygems.org/", "http://gems.github.com"] - REMOTE SOURCES: - http://rubygems.org/ - http://gems.github.com The path that the errors give when I run the script is not the same as the GEM PATHS given in the env output. However, I don't know how to make them match or if that's the significant thing here.

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  • Cornerstone vs Versions for Mac OS X

    - by splicer
    I've been using svn on the command line for 5+ years, but I'm thinking of switching to GUI. The two kings of Mac subversion apps seem to be Versions and Cornerstone. Most of the reviews/comments I've seen comparing the two are from way back in 2008, when Cornerstone was first released. It's now 2010, and both apps have undergone significant changes. I've been running trial copies of both apps for the past week, and I still can't make up my mind. Which would you recommend and why?

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  • Compiling libcurl for mingw32 (Windows) on mac os x 10.6

    - by Daniel
    Hello. I'm compiling libcurl for mingw32 as follows: ./configure --prefix=/Users/daniel/mingw32 "CFLAGS= -ABI=32" make make install But when compiling a program using mingw32-gcc: i386-mingw32-gcc -lcurl -o bin/remote-win.exe remote.c i get: In file included from /Users/daniel/mingw32/usr/local/include/curl/curl.h:34, from remote.c:6: /Users/daniel/mingw32/usr/local/include/curl/curlbuild.h:152:26: sys/socket.h: No such file or directory In file included from /Users/daniel/mingw32/usr/local/include/curl/curl.h:34, from remote.c:6: /Users/daniel/mingw32/usr/local/include/curl/curlbuild.h:165: error: syntax error before "curl_socklen_t" In file included from /Users/daniel/mingw32/usr/local/include/curl/curl.h:35, from remote.c:6: /Users/daniel/mingw32/usr/local/include/curl/curlrules.h:143: error: size of array `__curl_rule_01__' is negative /Users/daniel/mingw32/usr/local/include/curl/curlrules.h:153: error: size of array `__curl_rule_02__' is negative I'm pretty sure the error is because curl_socklen_t does not exist on windows. I've tried --target=--mingw32 but still no success. Please help

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  • How to build 64-bit Python on OS X 10.6 -- ONLY 64 bit, no Universal nonsense

    - by ssteiner
    I just want to build this on my development machine -- the binary install from Python.org is still 32 bits and installing extensions (MySQLdb, for example) is driving me nuts with trying to figure out the proper flags for each and every extension. Clarification: I did NOT replace the system Python, I just installed the Python.org binary into its normal place at /Library/..., not /System/Library/.... Everything else seems to build 64 bit by default, and the default Python 2.6.1 was 64 bit (before I replaced it with the Python.org build figuring it was a direct replacement)` I just want a 64 bit only build that will run on my one machine without any cruft. Does anyone have a simple answer? Thanks much, [email protected]

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  • Cocoa contentsOfDirectoryAtPath: method failing with error for certain users - Mac OS X

    - by Patrick
    Here's a snippet of the code: // Get into the data folder of it keychainPath = [keychainPath stringByAppendingPathComponent:@"data/default"]; DLog(@"Keychain data path: %@", keychainPath); // Define Filemanager NSFileManager *fm = [NSFileManager defaultManager]; // Catch any errors NSError *dataError = nil; // get all the files in the directory NSArray *dataFiles = [fm contentsOfDirectoryAtPath:keychainPath error:&dataError]; if(!dataFiles) NSLog(@"Error: %@",dataError); Now this works perfectly fine for most people, but a few have reported problems, with the 'dataError' object giving: Error: Error Domain=NSCocoaErrorDomain Code=260 UserInfo=0x14d1fa10 "The folder “default” doesn’t exist." Underlying Error=(Error Domain=NSOSStatusErrorDomain Code=-43 "The operation couldn’t be completed. (OSStatus error -43.)" (File not found)) The people having this problem have said that the file / folder 'default' DOES exist exactly where is should be, so I have no idea why this isn't working. Any help would be appreciated!

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  • Compile Liferay under os x 10.6

    - by wezzy
    Hi i'm trying to build Liferay from source, i've downloaded liferay-portal-src-5.2.3.zip but when i go in and press "ant start" i got 3 errors: SampleSQLBuilder.java:139: cannot find symbol _counter = new SimpleCounter(counterOffset); EditServerAction.java:401: cannot find symbol Log4JUtil.setLevel(loggerName, priority); EditUserPortraitAction.java:102: cannot find symbol PortletRequestUtil.testMultipartWithCommonsFileUpload I've tried switching compiler using build.properties but nothing seems to work. Can you help me ?

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  • UIModalPresentationFormSheet and MPMoviePlayer on iPhone/iPad OS 3.2?

    - by user325699
    I have a UIModalPresentationFormSheet which has a movie player inside of it. When the user hits the button to play it in full screen, my UIModalPresentationFormSheet is still there ontop of the video while it's playing in full screen, behind the window and behind the shadow. What do I need to do to get rid of the dim so the video is playing in fullscreen with being able to select buttons and not having an annoying dim ontop of it?

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  • Cabal and zlib on OS X

    - by Bill
    When I run "cabal update" on my Mac (Snow Leopard, Intel), I get: % cabal update Downloading the latest package list from hackage.haskell.org cabal: Codec.Compression.Zlib: incompatible zlib version Anyone else seeing this? Reinstalling the Haskell Platform hasn't helped. I'm unable to install or update Cabal packages at the moment, so I'd appreciate any help. Thanks!

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  • Clear UIWebView content upon dismissal of modal view (iPhone OS 3.0)

    - by Ricky
    I currently have a UIWebView that is displayed within a modal view. It is basically a detail view that provides a view of a page when the user clicks a link. When the view is dismissed and then brought up again (when the user clicks another link), the previously-loaded content is still visible and the new content loads "on top" of the last content. This makes sense because the instance of the UIWebView persists between sessions and is only released when the memory is needed. However, I would like to completely clear the UIWebView when the modal view is dismissed so that 1) content is cleared and 2) memory is freed. Thus far my research and attempts have not found an answer. These links haven't worked for me: http://stackoverflow.com/questions/2184688/is-it-possible-to-free-memory-of-uiwebview http://stackoverflow.com/questions/2311564/reused-uiwebview-showing-previous-loaded-content-for-a-brief-second-on-iphone I've tried [[NSURLCache sharedURLCache] removeAllCachedResponses]; and setting the webView to nil and manually releasing the webView upon modal-view-dismiss to no avail. Any thoughts from the wizened masses?

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  • java Processbuilder - exec a file which is not in path on OS X

    - by Jakob
    Okay i'm trying to make ChucK available in exported Processing sketches, i.e. if i export an app from Processing, the ChucK VM binary will be executed from inside the app. So as a user of said app you don't need to worry about ChucK being in your path at all. Right now i'm generating and executing a bash script file, but this way i don't get any console output from ChucK back into Processing: #!/bin/bash cd "[to where the Chuck executable is located]" ./chuck --kill killall chuck # just to make sure ./chuck chuckScript1.ck cuckScriptn.ck then Process p = Runtime.getRuntime().exec("chmod 777 "+scriptPath); p = Runtime.getRuntime().exec(scriptPath); This works but i want to run ChucK directly from Processing instead, but can't get it to execute: String chuckPath = "[folder in which the chuck executable is located]" ProcessBuilder builder = new ProcessBuilder (chuckPath+"/chuck", "test.ck"); final Process process = builder.start(); InputStream is = process.getInputStream(); InputStreamReader isr = new InputStreamReader(is); BufferedReader br = new BufferedReader(isr); String line; while((line = br.readLine()) != null) println(line); println("done chuckin'! exitValue: " + process.exitValue()); Sorry if this is newbie style :D

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  • Installing meld on OS X

    - by Dave
    After I got MacPorts installed and did a 'sudo port -v selfupdate', I try to install meld. The installation just starts to Fetching all kinds of stuff gnome-comoon perl5.8 perl5 pkgconfig ..... this goes on and on. Is that normal?

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  • teaching my self Z/OS assembler?

    - by Jared
    'I've interned at a company that does a lot of mainframe work. Most of my mainframe experience has been using Java and Unix System Services. I've had some experience with the ISPF interface and C but none with assembler. I’m graduating shortly and will be taking an independent study my last semester. I’d like to stick with the mainframe and was wondering what resources could teach me mainframe assembler? Note I don’t have experience writing assembler for any platform but do understand binary, hex, and have a theoretical understanding of registers.

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  • Handling mach exceptions in 64bit OS X application

    - by Brad S
    I have been able to register my own mach port to capture mach exceptions in my applications and it works beautifully when I target 32 bit. However when I target 64 bit, my exception handler catch_exception_raise() gets called but the array of exception codes that is passed to the handler are 32 bits wide. This is expected in a 32 bit build but not in 64 bit. In the case where I catch EXC_BAD_ACCESS the first code is the error number and the second code should be the address of the fault. Since the second code is 32 bits wide the high 32 bits of the 64 bit fault address is truncated. I found a flag in <mach/exception_types.h> I can pass in task_set_exception_ports() called MACH_EXCEPTION_CODES which from looking at the Darwin sources appears to control the size of the codes passed to the handler. It looks like it is meant to be ored with the behavior passed in to task_set_exception_ports(). However when I do this and trigger an exception, my mach port gets notified, I call exc_server() but my handler never gets called, and when the reply message is sent back to the kernel I get the default exception behavior. I am targeting the 10.6 SDK. I really wish apple would document this stuff better. Any one have any ideas?

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  • Detect file creation date on iPhone OS?

    - by Greg Maletic
    I was planning on writing some code whose logic was based upon testing the creation date of a particular file in my app's Documents folder. Turns out, when I call -[NSFileManager attributesOfItemAtPath:error:], NSFileCreationDate isn't one of the provided attributes. Is there no way to discover a file's creation date? Thanks.

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  • iPhone: Compressing .app files in command line (Mac OS X) removes CodeSigning

    - by Santthosh
    I am trying to do a simple build automation of my iPhone apps with TeamCity, but having this nagging issue.. When I manually pickup and install .app file from the build folder it works great (syncs smoothly with iTunes and I can see the app on my phone) But when I try to zip this with /bin/zip or ditto...then the zipped contents loose the CodeSigning (iTunes says that it cannot install this app because its not signed) I have tried different combinations of these.. ditto -ck --rsrc --keepParent HelloWorld.app HelloWorld.zip Any more ideas?

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  • Can you do icon overlays using Java on Windows OS

    - by Saviz
    I would like to manupilate badges or icon overlays using Java on windows. Basically some files on the drive to have overlays depending what state those files are in. This should be visible through windows explorer. Something simillar to how DropBox does things. Is that possible? I've seen several articles on this topic but none of them use Java. They all seem to use C++ or C# or COM objects. I was looking for a Java solution for windows. Of course I'd like to have a Java solution on Mac's too. Not sure if this is possible but before I give up I thought I ask.

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  • SublimeJava won't react at all on Mac OS X 10.7

    - by David Merz
    today I tried to install and run the SublimeJava Plugin for Sublime Text 2. Here is basically what i've done. Cloning the git Repository https://github.com/quarnster/SublimeJava.git into ~/Library/Application Support/Sublime Text 2/Packages. Created a ProjectFile to test the Plugin. { "folders": [ { // The class files are in the same directory "path": "~/src/path_to_project/" } ], "settings": [ { "sublimejava_classpath": [ "~/src/path_to_project/", "/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Libraries/" ], "sublimejava_enabled":true } ] } Now whenever I type something that should trigger the code-completion, nothing happens. I hope you guys can sort me out here, many thanks in advance!!

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  • NSFetchedResultsController - Delegate methods crashing under iPhone OS 3.0, but NOT UNDER 3.1

    - by Scott Langendyk
    Hey guys, so I've got my NSFetchedResultsController working fine under the 3.1 SDK, however I start getting some weird errors, specifically in the delegate methods when I try it under 3.0. I've determined that this is related to the NSFetchedResultsControllerDelegate methods. This is what I have set up. The inEditingMode stuff has to do with the way I've implemented adding another static section to the table. - (void)controllerWillChangeContent:(NSFetchedResultsController*)controller { [self.tableView beginUpdates]; } - (void)controller:(NSFetchedResultsController *)controller didChangeSection:(id <NSFetchedResultsSectionInfo>)sectionInfo atIndex:(NSUInteger)sectionIndex forChangeType:(NSFetchedResultsChangeType)type{ NSIndexSet *sectionSet = [NSIndexSet indexSetWithIndex:sectionIndex]; if(self.inEditingMode){ sectionSet = [NSIndexSet indexSetWithIndex:sectionIndex + 1]; } switch (type) { case NSFetchedResultsChangeInsert: [self.tableView insertSections:sectionSet withRowAnimation:UITableViewRowAnimationFade]; break; case NSFetchedResultsChangeDelete: [self.tableView deleteSections:sectionSet withRowAnimation:UITableViewRowAnimationFade]; break; default: [self.tableView reloadData]; break; } } - (void)controller:(NSFetchedResultsController *)controller didChangeObject:(id)anObject atIndexPath:(NSIndexPath *)indexPath forChangeType:(NSFetchedResultsChangeType)type newIndexPath:(NSIndexPath *)newIndexPath{ NSIndexPath *relativeIndexPath = indexPath; NSIndexPath *relativeNewIndexPath = newIndexPath; if(self.inEditingMode){ relativeIndexPath = [NSIndexPath indexPathForRow:indexPath.row inSection:indexPath.section + 1]; relativeNewIndexPath = [NSIndexPath indexPathForRow:newIndexPath.row inSection:newIndexPath.section + 1]; } switch(type) { case NSFetchedResultsChangeInsert: [self.tableView insertRowsAtIndexPaths:[NSArray arrayWithObject:relativeNewIndexPath] withRowAnimation:UITableViewRowAnimationFade]; break; case NSFetchedResultsChangeDelete: [self.tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:relativeIndexPath] withRowAnimation:UITableViewRowAnimationFade]; break; default: [self.tableView reloadData]; break; } } -(void)controllerDidChangeContent:(NSFetchedResultsController *)controller{ [self.tableView endUpdates]; } When I add an entity to the managed object context, I get the following error: Serious application error. Exception was caught during Core Data change processing: *** -[NSCFArray objectAtIndex:]: index (1) beyond bounds (1) with userInfo (null) I put a breakpoint on objc_exception_throw, and the crash seems to be occuring inside of controllerDidChangeContent. If I comment out all of the self.tableView methods, and put a single [self.tableView reloadData] inside of controllerDidChangeContent, everything works as expected. Anybody have any idea as to why this is happening?

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  • Failed to install nokogiri and webrat on Mac OS X

    - by 23tux
    Hi, I was trying to install webrat on my Mac, but I've got the error, that the iconv.h is missing. Here is the log: Building native extensions. This could take a while... ERROR: Error installing webrat: ERROR: Failed to build gem native extension. /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb checking for iconv.h in /opt/local/include/,/opt/local/include/libxml2,/opt/local/include,/opt/local/include,/opt/local/include/libxml2,/usr/local/include,/usr/local/include/libxml2,/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/include,/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/include/libxml2,/usr/include,/usr/include/libxml2... no iconv is missing. try 'port install iconv' or 'yum install iconv' *** extconf.rb failed *** Could not create Makefile due to some reason, probably lack of necessary libraries and/or headers. Check the mkmf.log file for more details. You may need configuration options. Provided configuration options: --with-opt-dir --without-opt-dir --with-opt-include --without-opt-include=${opt-dir}/include --with-opt-lib --without-opt-lib=${opt-dir}/lib --with-make-prog --without-make-prog --srcdir=. --curdir --ruby=/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby --with-iconv-dir --without-iconv-dir --with-iconv-include --without-iconv-include=${iconv-dir}/include --with-iconv-lib --without-iconv-lib=${iconv-dir}/lib --with-xml2-dir --without-xml2-dir --with-xml2-include --without-xml2-include=${xml2-dir}/include --with-xml2-lib --without-xml2-lib=${xml2-dir}/lib --with-xslt-dir --without-xslt-dir --with-xslt-include --without-xslt-include=${xslt-dir}/include --with-xslt-lib --without-xslt-lib=${xslt-dir}/lib Gem files will remain installed in /Library/Ruby/Gems/1.8/gems/nokogiri-1.4.1 for inspection. Results logged to /Library/Ruby/Gems/1.8/gems/nokogiri-1.4.1/ext/nokogiri/gem_make.out The weird thing is, that the iconv.h is already in the /opt/local/include/ directory. Can anyone recommend a solution? thx, tux

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