December 2008 - MacRuby-devel - lists.macosforge.org

[MacRuby] #184: Cannot build trunk, test, or release. readline error...
by MacRuby 28 Aug '09

28 Aug '09

#184: Cannot build trunk, test, or release. readline error... ------------------------------------+--------------------------------------- Reporter: rebotfc@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: ------------------------------------+--------------------------------------- All fail with this error: gcc -I. -I../../.ext/include/universal-darwin9.0 -I..//.././include -I..//.././ext/readline -DRUBY_EXTCONF_H=\"extconf.h\" -fno-common -fno- common -pipe -arch i386 -arch x86_64 -o readline.o -c readline.c readline.c: In function ‘filename_completion_proc_call’: readline.c:684: error: ‘filename_completion_function’ undeclared (first use in this function) Any ideas? -- Ticket URL: <http://www.macruby.org/trac/ticket/184> MacRuby <http://macruby.org/>

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[MacRuby] #149: String concatenation loses encoding
by MacRuby 28 Aug '09

28 Aug '09

#149: String concatenation loses encoding ----------------------------------------+----------------------------------- Reporter: vincent.isambart(a)gmail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: critical | Milestone: Component: MacRuby | Keywords: ----------------------------------------+----------------------------------- Concatening strings loses the encoding:[[BR]] a = 'あ'[[BR]] a.encoding # => #<Encoding:Unicode (UTF-16)>[[BR]] (a+a).encoding # => #<Encoding:Western (Mac OS Roman)>[[BR]] ('a'+a).encoding # => #<Encoding:Western (Mac OS Roman)>[[BR]] The encoding should be the same for all 3 (UTF-16). -- Ticket URL: <http://www.macruby.org/trac/ticket/149> MacRuby <http://macruby.org/>

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[MacRuby] #134: require 'rexml/document' fails
by MacRuby 26 Aug '09

26 Aug '09

#134: require 'rexml/document' fails ------------------------------------+--------------------------------------- Reporter: rebotfc(a)googlemail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: ------------------------------------+--------------------------------------- In the course of trying to get soap4r to work I've hit this problem: $ macirb >> require 'rexml/document' NameError: uninitialized constant REXML::Attribute::NAME_STR from /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/lib/ruby/1.9.0/rexml/attribute.rb:18:in `<class:Attribute>' from /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/lib/ruby/1.9.0/rexml/attribute.rb:9:in `<module:REXML>' from /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/lib/ruby/1.9.0/rexml/attribute.rb:4:in `<top (required)>' from /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/lib/ruby/1.9.0/rexml/element.rb:3:in `require' from /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/lib/ruby/1.9.0/rexml/element.rb:3:in `<top (required)>' from /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/lib/ruby/1.9.0/rexml/document.rb:1:in `require' from /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/lib/ruby/1.9.0/rexml/document.rb:1:in `<top (required)>' from (irb):1:in `require' from (irb):1 from /usr/local/bin/macirb:12:in `<main>' -- Ticket URL: <http://www.macruby.org/trac/ticket/134> MacRuby <http://macruby.org/>

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[MacRuby] #150: invalid strings with IO.pipe and readline
by MacRuby 26 Aug '09

26 Aug '09

#150: invalid strings with IO.pipe and readline ----------------------------------------------+----------------------------- Reporter: macosforge(a)brian.codekitchen.net | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: ----------------------------------------------+----------------------------- Test case: {{{ #!/usr/local/bin/macruby r, w = IO.pipe w.write("test\r\n") l = r.readline("\r\n") puts l.chomp("\r\n").inspect # ruby1.9: "test", macruby: "test\r\n" puts l.match("e")[0].inspect # ruby1.9: "e", macruby: " " }}} Calling readline on an IO.pipe stream with a delimiter causes really odd strings to be returned, they don't behave correctly in a number of cases including the two shown. Possibly an encoding issue? -- Ticket URL: <http://www.macruby.org/trac/ticket/150> MacRuby <http://macruby.org/>

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[MacRuby] #186: Difference between NSObject and Object?
by MacRuby 26 Aug '09

26 Aug '09

#186: Difference between NSObject and Object? ----------------------------------------+----------------------------------- Reporter: vincent.isambart@… | Owner: lsansonetti@… Type: defect | Status: new Priority: critical | Milestone: Component: MacRuby | Keywords: ----------------------------------------+----------------------------------- In MacRuby, NSObject and Object are supposed to be the same. However, the following code does not work with NSObject (but does with Object): {{{ class NSObject # works if NSObject is changed to Object def self.func end end Class.func }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/186> MacRuby <http://macruby.org/>

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[MacRuby] #115: macruby doesn't work with multibyte characters and -e
by MacRuby 26 Aug '09

26 Aug '09

#115: macruby doesn't work with multibyte characters and -e -------------------------------------+-------------------------------------- Reporter: jordan.breeding(a)mac.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------------------+-------------------------------------- {{{ 4 jordan@thetourist ~ > cat test.rb #!/usr/local/bin/macruby puts 'Jördan' puts 'Jördan'.inspect 5 jordan@thetourist ~ > ./test.rb Jördan "J\xC3\xB6rdan" 6 jordan@thetourist ~ > macruby -e "puts 'Jördan'; puts 'Jördan'.inspect" J√∂rdan "J\xE2\x88\x9A\xE2\x88\x82rdan" }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/115> MacRuby <http://macruby.org/>

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[macruby] #98: ZLib library is SEGV'ing
by macruby 26 Aug '09

26 Aug '09

#98: ZLib library is SEGV'ing --------------------------------+------------------------------------------- Reporter: rich(a)infoether.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: --------------------------------+------------------------------------------- macruby -rzlib -e "Zlib::Deflate.deflate('test')" CPU goes to 100% -- Ticket URL: <http://www.macruby.org/trac/ticket/98> macruby <http://macruby.org/>

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[MacRuby] #185: Redefining singleton methods on multiple objects at the same place
by MacRuby 26 Aug '09

26 Aug '09

#185: Redefining singleton methods on multiple objects at the same place ----------------------------------------+----------------------------------- Reporter: vincent.isambart@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: ----------------------------------------+----------------------------------- The following code causes a warning. The problem is when 2 different objects have a method defined on their singleton class at the same place. {{{ def func(obj) def obj.a p self.description p self.class.ancestors super end end class A def a end end o1 = A.new o2 = A.new func(o1) func(o2) puts 'o1' o1.a puts 'o2' o2.a }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/185> MacRuby <http://macruby.org/>

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[MacRuby] #169: [HotCocoa] status_item mapping doesn't appear to work
by MacRuby 25 Aug '09

25 Aug '09

#169: [HotCocoa] status_item mapping doesn't appear to work --------------------------------+------------------------------------------- Reporter: chris@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: --------------------------------+------------------------------------------- I'm porting a little single file rubycocoa app to check out hotcocoa but ran into a little problem with the code below: {{{ require 'hotcocoa' class Application include HotCocoa def start application :name => "MacMenu" do |app| app.delegate = self @item = status_item #@item = status_bar.statusItemWithLength NSVariableStatusItemLength @item.title = "MacMenu" end end end Application.new.start }}} The @item = status_item call causes the following error: {{{ /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/hotcocoa/mappings/status_item.rb:6:in `alloc_with_options': undefined local variable or method `status_bar' for #<HotCocoa::Mappings::Mapper:0x80039e6e0> (NameError) from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/hotcocoa/mapper.rb:48:in `block in map_method' from hotcocoa_menu_test.rb:9:in `block in start' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/hotcocoa/mappings/application.rb:9:in `call' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/hotcocoa/mappings/application.rb:9:in `handle_block' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/hotcocoa/mapper.rb:67:in `block in map_method' from hotcocoa_menu_test.rb:7:in `start' from hotcocoa_menu_test.rb:16:in `<main>' }}} Using the commented out line instead everything is fine. -- Ticket URL: <http://www.macruby.org/trac/ticket/169> MacRuby <http://macruby.org/>

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[MacRuby] #154: Odd behavior with NSTableView
by MacRuby 12 Mar '09

12 Mar '09

#154: Odd behavior with NSTableView -------------------------------------+-------------------------------------- Reporter: parzival(a)mindspring.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: -------------------------------------+-------------------------------------- I'm trying to learn some Mac programming via MacRuby & Xcode, so I built the project in the tutorial here: http://developer.apple.com/mac/articles/scriptingautomation/cocoaappswithma… (It's a good tutorial; perhaps it should be added to the examples unless that's already been done.) Just playing around I tried extending it by adding a 'phone number' field. That worked fine until I attempted to do some formatting on the input. If you're unfamiliar with the project, it builds a simpls NSTableView with a few fields, a Controller class, and then a Friend class to store the data (first name, last name, etc). Aside from adding a few lines to the Controller class, I added a setter function to the Friend class. Here's the setter function (comments stripped): def setphone_no (p_no) @phone_no=p_no.gsub(/[^\d]/,'') if @phone_no.length > 10 # || p_no[0] == '+' @phone_no = '+' << @phone_no end end This mostly works, except in the following case. If a string is entered into a field that is only digits, and longer than the limit (10), all that gets displayed in the table is the "+". The field works okay if you change the number after that. In fact, the number seems to be stored okay; it's only being displayed properly that is the problem. Adding the second test condition has no effect. However, strings which fail the first test and pass the second are okay. It's only the ones that are 'too long' that end up missing. Strings that work: The default string that gets passed from the Controller class : "0123456789012" (but this does NOT work if typed in) "+012345" (any string with a leading + (regardless of length if the second condition is turned on)) "01234567890 12" (any long string with a non-numeric in it) "0123456789" (any string of 10 or fewer digits) Other things tried: Using either attr_reader or a custom getter makes no difference. I tried using a different attached marker ('INT' instead of '+') - whatever the marker is is all that gets displayed for 'bad' strings. No difference using ' vs. " or + vs. << to add the marker. Changing the length limit affects the length of strings that will not get displayed, but otherwise shows the same problem. Changing the test condition order has no effect. Looking at the console output using 'debugging' puts lines, the Friend object always shows the entered value correctly (e.g. when updating the table after another entry is changed). The class (when setting or getting) shows up as NSMutableString. This problem doesn't seem to show up when doing this without a GUI. I pulled out what just the Friend class and made a simplified Controller class, and it tested fine in macirb. Project is attached. -- Ticket URL: <http://www.macruby.org/trac/ticket/154> MacRuby <http://macruby.org/>

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