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

[MacRuby] #124: rb_nibtool cannot parse Korean (or UTF-8 letters)
by MacRuby 14 Oct '08

14 Oct '08

#124: rb_nibtool cannot parse Korean (or UTF-8 letters) --------------------------------+------------------------------------------- Reporter: nineclue(a)gmail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: --------------------------------+------------------------------------------- I'm using OSX 10.5.4, XCode 3.1 and MacRuby 0.3 When I enter some Korean letters into the code, rb_nibtool cause error. I'm not sure if it's related to encoding problems but I entered "# encoding : UTF-8" anyway. -- Ticket URL: <http://www.macruby.org/trac/ticket/124> MacRuby <http://macruby.org/>

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[MacRuby] #135: macgem won't install hpricot
by MacRuby 14 Oct '08

14 Oct '08

#135: macgem won't install hpricot ----------------------------------+----------------------------------------- Reporter: masterkain(a)gmail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: macgem hpricot ----------------------------------+----------------------------------------- {{{ /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/bin/macruby extconf.rb install hpricot --no-rdoc --no-ri checking for stdio.h... yes creating Makefile make gcc -I. -I/Library/Frameworks/MacRuby.framework/Versions/0.3/usr/include/ruby-1.9.0 /universal-darwin9.0 -I/Library/Frameworks/MacRuby.framework/Versions/0.3/usr/include/ruby-1.9.0 -I. -DHAVE_STDIO_H -fno-common -fno-common -pipe -arch ppc -arch i386 -o fast_xs.o -c fast_xs.c fast_xs.c: In function ‘fast_xs’: fast_xs.c:167: warning: assignment makes pointer from integer without a cast fast_xs.c:169: error: dereferencing pointer to incomplete type fast_xs.c:170: error: dereferencing pointer to incomplete type fast_xs.c:175: error: dereferencing pointer to incomplete type fast_xs.c:176: error: dereferencing pointer to incomplete type {standard input}:366:non-relocatable subtraction expression, "_unpack_id" minus "L00000000004$pb" {standard input}:366:symbol: "_unpack_id" can't be undefined in a subtraction expression {standard input}:364:non-relocatable subtraction expression, "_C_fmt" minus "L00000000004$pb" {standard input}:364:symbol: "_C_fmt" can't be undefined in a subtraction expression {standard input}:343:non-relocatable subtraction expression, "_unpack_id" minus "L00000000003$pb" {standard input}:343:symbol: "_unpack_id" can't be undefined in a subtraction expression {standard input}:341:non-relocatable subtraction expression, "_U_fmt" minus "L00000000003$pb" {standard input}:341:symbol: "_U_fmt" can't be undefined in a subtraction expression fast_xs.c: In function ‘fast_xs’: fast_xs.c:167: warning: assignment makes pointer from integer without a cast fast_xs.c:169: error: dereferencing pointer to incomplete type fast_xs.c:170: error: dereferencing pointer to incomplete type fast_xs.c:175: error: dereferencing pointer to incomplete type fast_xs.c:176: error: dereferencing pointer to incomplete type {standard input}:508:non-relocatable subtraction expression, "_C_fmt" minus "L00000000004$pb" {standard input}:508:symbol: "_C_fmt" can't be undefined in a subtraction expression {standard input}:507:non-relocatable subtraction expression, "_C_fmt" minus "L00000000004$pb" {standard input}:507:symbol: "_C_fmt" can't be undefined in a subtraction expression {standard input}:505:non-relocatable subtraction expression, "_unpack_id" minus "L00000000004$pb" {standard input}:505:symbol: "_unpack_id" can't be undefined in a subtraction expression {standard input}:504:non-relocatable subtraction expression, "_unpack_id" minus "L00000000004$pb" {standard input}:504:symbol: "_unpack_id" can't be undefined in a subtraction expression {standard input}:479:non-relocatable subtraction expression, "_U_fmt" minus "L00000000003$pb" {standard input}:479:symbol: "_U_fmt" can't be undefined in a subtraction expression {standard input}:478:non-relocatable subtraction expression, "_U_fmt" minus "L00000000003$pb" {standard input}:478:symbol: "_U_fmt" can't be undefined in a subtraction expression {standard input}:476:non-relocatable subtraction expression, "_unpack_id" minus "L00000000003$pb" {standard input}:476:symbol: "_unpack_id" can't be undefined in a subtraction expression {standard input}:475:non-relocatable subtraction expression, "_unpack_id" minus "L00000000003$pb" {standard input}:475:symbol: "_unpack_id" can't be undefined in a subtraction expression lipo: can't open input file: /var/tmp//ccVWvvR2.out (No such file or directory) make: *** [fast_xs.o] Error 1 }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/135> MacRuby <http://macruby.org/>

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[MacRuby] #140: Delegate Functions for NSNetServiceBrowser Not Functional
by MacRuby 14 Oct '08

14 Oct '08

#140: Delegate Functions for NSNetServiceBrowser Not Functional ----------------------------------------+----------------------------------- Reporter: chris(a)iterativedesigns.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: ----------------------------------------+----------------------------------- I have the following script http://gist.github.com/14843 that builds out and attaches to the NSNetServiceBrowser object using the delegate object to print out when services are found. It does not receive the delegate function when a service has been found, but does exec the delegate function on service start. I have tried using the Cocoa runloop with this but it doesn't help the situation. Any assistance would be appreciated! -- Ticket URL: <http://www.macruby.org/trac/ticket/140> MacRuby <http://macruby.org/>

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How to create loadable MacRuby bundle
by Antonin Hildebrand 14 Oct '08

14 Oct '08

Hi, Is it possible to create loadable MacRuby bundle to be loaded into another MacRuby application? I'm looking for replacement for RBBundleInit as described for RubyCocoa here: http://threeve.org/blog/2007/12/loadable-bundles-using-rubycocoa.html I'm loading bundles into my MacRuby app via: NSBundle.bundleWithPath(path).load thanks for pointers, Antonin

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Re: [MacRuby-devel] [MacRuby] #54: build on Leopard fails on readline
by MacRuby 14 Oct '08

14 Oct '08

#54: build on Leopard fails on readline ---------------------------------+------------------------------------------ Reporter: edarocket(a)gmail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: closed Priority: blocker | Milestone: Component: MacRuby | Resolution: invalid Keywords: readline | ---------------------------------+------------------------------------------ Comment(by lwu.two(a)gmail.com) Replying to [comment:5 edarocket@…]: > Now that MacRuby is built using Rake, I am not sure how to specify build options. Therefore, I am getting the exact same error that Eloy picked up on previously: > > So apparently I did not successfully rebuild readline as a fat binary. Can someone assist me with this problem? I had the same problem under Leopard & MacPorts. Try patching line 346 of Rakefile to be {{{ CONFIG["CFLAGS"] = "-fno-common -pipe $(cflags) -disable-fat-binary" }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/54#comment:6> MacRuby <http://macruby.org/>

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MR methods vs MRI methods?
by Rich Morin 14 Oct '08

14 Oct '08

Reading the MR intro, I get the impression that MR inherits all of the methods that apply to the relevant Cocoa objects. Does this imply that the normal MRI methods aren't supported? If not, are there any naming conflicts to be concerned about? -r -- http://www.cfcl.com/rdm Rich Morin http://www.cfcl.com/rdm/resume rdm(a)cfcl.com http://www.cfcl.com/rdm/weblog +1 650-873-7841 Technical editing and writing, programming, and web development

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http://spec.ruby-doc.org/wiki/MacRuby (stub)
by Rich Morin 11 Oct '08

11 Oct '08

I took the liberty of adding a (stub) wiki page for MacRuby on the RubySpec Wiki. Feel free to add goodness... -r -- http://www.cfcl.com/rdm Rich Morin http://www.cfcl.com/rdm/resume rdm(a)cfcl.com http://www.cfcl.com/rdm/weblog +1 650-873-7841 Technical editing and writing, programming, and web development

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[PATCH] NSTableColumn mappings for HotCocoa
by Benjamin Stiglitz 10 Oct '08

10 Oct '08

With marshmallows! Index: lib/hotcocoa/mappings/table_column.rb =================================================================== --- lib/hotcocoa/mappings/table_column.rb (revision 0) +++ lib/hotcocoa/mappings/table_column.rb (revision 0) @@ -0,0 +1,21 @@ +HotCocoa::Mappings.map :table_column => :NSTableColumn do + + defaults :title => 'Column' + + def init_with_options(table_column, options) + table_column.initWithIdentifier(options.delete(:identifier)) + end + + custom_methods do + + def title + headerCell.stringValue + end + + def title=(newTitle) + headerCell.stringValue = newTitle + end + + end + +end -Ben

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[macruby] #109: rb_eval_string does not work properly
by macruby 07 Oct '08

07 Oct '08

#109: rb_eval_string does not work properly ---------------------------------+------------------------------------------ Reporter: tali.wang(a)gmail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: critical | Milestone: Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ Following codes crash the app. #import <Cocoa/Cocoa.h> #import <MacRuby/MacRuby.h> int main(){ NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; RUBY_INIT_STACK; ruby_init(); rb_eval_string("puts 1234"); rb_eval_string("puts 34"); rb_eval_string("a=1234"); rb_eval_string("b=a+1234"); rb_eval_string("puts a+b"); [pool release]; return 0; } Readout: 1234 34 <dummy toplevel>: [BUG] Bus Error MacRuby version 0.3 (ruby 1.9.0 2008-06-03) [universal-darwin9.4] -- stack frame ------------ 0000 (0x30030): 00000004 0001 (0x30034): 00000001 <- lfp <- dfp -- control frame ---------- c:0001 p:0000 s:0002 b:0002 l:000001 d:000001 TOP --------------------------- -- backtrace of native function call (Use addr2line) -- 0x2b5fe6 0x1dee1c 0x1dee5b 0x26ff7b 0x9063509b 0xffffffff 0x1e3c63 0x2ad820 0x2adc81 0x2adfd1 0x1f18 0x1e52 ------------------------------------------------------- Abort trap -- Ticket URL: <https://www.macruby.org/trac/ticket/109> macruby <http://macruby.org/>

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[PATCH] LayoutOptions documentation
by Benjamin Stiglitz 07 Oct '08

07 Oct '08

Wrong valid options specified for :expand, tripped me up. Index: lib/hotcocoa/layout_view.rb =================================================================== --- lib/hotcocoa/layout_view.rb (revision 651) +++ lib/hotcocoa/layout_view.rb (working copy) @@ -26,7 +26,7 @@ # Whether the view is packed at the start or the end of the packing view. # Default value is true. # - # :expand -> :vertical, :horizontal, [:vertical, :horizontal] + # :expand -> :height, :width, [:height, :width] # Whether the view's first dimension (width for horizontal and height for vertical) # should be expanded to the maximum possible size, and should be variable according # to the packing view frame. -Ben

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