February 2010 - MacRuby-devel - lists.macosforge.org

[MacRuby] #473: setObjectValue does not set floats, integers in NSTextFields properly.
by MacRuby 12 Feb '10

12 Feb '10

#473: setObjectValue does not set floats, integers in NSTextFields properly. -----------------------------------+---------------------------------------- Reporter: johnmacshea@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: NSTextField, setObjectValue -----------------------------------+---------------------------------------- When using setObjectValue (NSControl) with MacRuby floats and integer, though they are a subclass of NSNumber,they are not properly set (copied?). For example in macirb: irb(main):001:0> framework "Cocoa" => true irb(main):002:0> tf = NSTextField.alloc.init => #<NSTextField:0x20024b5a0> irb(main):003:0> num = NSNumber.numberWithFloat(23.3) => 23.2999992370605 irb(main):004:0> tf.setObjectValue(num) => #<NSTextField:0x20024b5a0> irb(main):005:0> p tf.stringValue "0" => "0" irb(main):006:0> p num.superclass.superclass NSNumber => NSNumber irb(main):007:0> tf.setFloatValue(23.3) => #<NSTextField:0x20024b5a0> irb(main):008:0> p tf.stringValue "23.29999923706055" => "23.29999923706055" or, more simply: irb(main):013:0> tf.setObjectValue(23.3) => #<NSTextField:0x20024b5a0> irb(main):014:0> p tf.stringValue "0" => "0" To contrast with proper behavior, with the following obj C code: NSTextField *tf = [[NSTextField alloc] init]; NSNumber *num = [NSNumber numberWithFloat:23.3]; [tf setObjectValue:num]; NSLog(@"string value of tf %@", [tf stringValue]); results in the following: 2009-12-01 14:48:56.553 TextFieldSet[12012:a0f] string value of tf 23.3 -- Ticket URL: <http://www.macruby.org/trac/ticket/473> MacRuby <http://macruby.org/>

1 3

[MacRuby] #603: error handling breaks causing a WIN32API load error to escape from tmpdir
by MacRuby 11 Feb '10

11 Feb '10

#603: error handling breaks causing a WIN32API load error to escape from tmpdir -------------------------+-------------------------------------------------- Reporter: juri@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------+-------------------------------------------------- Using bacon, Tempfile and error handling at the same time causes a WIN32API load attempt in tmpdir with MacRuby 0.5. It seems something happens to exception handling that causes the begin … rescue … end block in tmpdir.rb to break. I'm attaching a test script that produces the following output: {{{ A description - shouldn't die 1 specifications (1 requirements), 0 failures, 0 errors bacon.rb:27:in `block': no such file to load -- Win32API (LoadError) }}} Commenting out either the `require "Tempfile"` line or `Bacon.summary_on_exit` line will unbreak the script. If I remove the block at the start of tmpdir.rb that attempts to load WIN32API, the error goes away. -- Ticket URL: <http://www.macruby.org/trac/ticket/603> MacRuby <http://macruby.org/>

1 2

[MacRuby] #266: HotCocoa Add descriptions to standard rake tasks
by MacRuby 11 Feb '10

11 Feb '10

#266: HotCocoa Add descriptions to standard rake tasks ---------------------------------+------------------------------------------ Reporter: dj2@… | Owner: lsansonetti@… Type: enhancement | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ The attached patch adds desc entries to the standard rake tasks. This allows macrake -T to list the available tasks. -- Ticket URL: <http://www.macruby.org/trac/ticket/266> MacRuby <http://macruby.org/>

1 1

Re: [MacRuby-devel] [MacRuby] #147: HotCocoa failed to run on OSX 1.0.5.4 PPC arch
by MacRuby 11 Feb '10

11 Feb '10

#147: HotCocoa failed to run on OSX 1.0.5.4 PPC arch ----------------------------------+----------------------------------------- Reporter: subjective@… | Owner: rich@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: ----------------------------------+----------------------------------------- Changes (by lsansonetti@…): * owner: lsansonetti@… => rich@… Comment: Assigning to Rich for screening (we most likely don't want to support PPC anymore). -- Ticket URL: <http://www.macruby.org/trac/ticket/147#comment:4> MacRuby <http://macruby.org/>

1 0

[MacRuby] #300: HotCocoa toolbar doesn't always honour ordering of items
by MacRuby 11 Feb '10

11 Feb '10

#300: HotCocoa toolbar doesn't always honour ordering of items ---------------------------------+------------------------------------------ Reporter: dj2@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: HotCocoa NSToolbar ---------------------------------+------------------------------------------ If you have a toolbar and use a mix of default symbols and NSToolbarItems then the toolbar will not maintain the ordering specified. All of the symboled items will move to the left of the toolbar and all the NSToolbarItems will be on the right. The attached patch fixes this issue. -- Ticket URL: <http://www.macruby.org/trac/ticket/300> MacRuby <http://macruby.org/>

1 1

[MacRuby] #213: timer mapping with :on_action causing app to crash
by MacRuby 11 Feb '10

11 Feb '10

#213: timer mapping with :on_action causing app to crash -------------------------------------+-------------------------------------- Reporter: drnicwilliams@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: -------------------------------------+-------------------------------------- The following, with :scheduled => true OR false, causes my app to either stall (scheduled => true) or drop to gdb (:scheduled => false) {{{ @timer = timer(:interval => seconds, :scheduled => true, :repeats => false, :on_action => proc { performRefresh }) }}} Actually, even if I pass :selector/:target instead of :on_action it drops to gdb: {{{ @timer = timer(:interval => seconds, :scheduled => true, :repeats => false, :selector => :"fire:", :target => self) }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/213> MacRuby <http://macruby.org/>

1 3

[MacRuby] #206: HotCocoa: Mapped methods not available in subclass
by MacRuby 11 Feb '10

11 Feb '10

#206: HotCocoa: Mapped methods not available in subclass -------------------------------+-------------------------------------------- Reporter: flatter@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 1.0 Component: MacRuby | Keywords: hotcocoa -------------------------------+-------------------------------------------- I'm trying to build a custom NSBox in a MacRuby X-Code project. This is my code: {{{ require 'hotcocoa' # make sure that this file is loaded. require 'hotcocoa/mappings/color' class MyBox < NSBox include HotCocoa::Behaviors def initWithFrame(frame) super setDefaults end def awakeFromNib setDefaults end def setDefaults setBoxType :NSBoxCustom setBorderType :NSLineBorder borderWidth = 2.0 setBorderColor(color :red => 0.29, :green => 0.26, :blue => 0.55) end end }}} results in {{{ MyBox.rb:18:in `setDefaults': undefined method `color' for #<MyBox:0x16c0230> (NoMethodError) from .../.../My.app/Contents/Resources/MyBox.rb:7:in `initWithFrame' from .../.../MyApp/build/Release/My.app/Contents/Resources/rb_main.rb:24:in `NSApplicationMain' from .../.../MyApp/build/Release/My.app/Contents/Resources/rb_main.rb:24:in `<main>' }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/206> MacRuby <http://macruby.org/>

1 2

[MacRuby] #367: Error in color.rb
by MacRuby 11 Feb '10

11 Feb '10

#367: Error in color.rb --------------------------------+------------------------------------------- Reporter: i.script@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: Hotcocoa Color Error --------------------------------+------------------------------------------- The file color.rb inside the hotcocoa/graphics directors is using a wrong class method! Following code has to be changed: COLORNAMES.each_key do |name| (class << self; self; end).define_method(name) do named(name) end end In this case define_singleton_method is the way to go. COLORNAMES.each_key do |name| (class << self; self; end).define_singleton_method(name) do named(name) end end Tom Fuerstner -- Ticket URL: <http://www.macruby.org/trac/ticket/367> MacRuby <http://macruby.org/>

1 1

[MacRuby] #248: HotCocoa Graphics - creates corrupt PDF files
by MacRuby 11 Feb '10

11 Feb '10

#248: HotCocoa Graphics - creates corrupt PDF files ----------------------------------------+----------------------------------- Reporter: dave.baldwin@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: HotCocoa Graphics PDF ----------------------------------------+----------------------------------- The save method in canvas.rb needs a if @filetype == :pdf CGContextFlush(@ctx) # <<< benign but redundant CGPDFContextEndPage(@ctx) CGPDFContextClose(@ctx) # <<<< new return The GContextFlush(@ctx) is also unnecessary in the newpage method as well. Dave. -- Ticket URL: <http://www.macruby.org/trac/ticket/248> MacRuby <http://macruby.org/>

1 1

Re: [MacRuby-devel] [MacRuby] #69: [RubyCocoa Layer] method_missing like behaviour for pure Objective-C objects that try to send messages to pure Ruby objects.
by MacRuby 11 Feb '10

11 Feb '10

#69: [RubyCocoa Layer] method_missing like behaviour for pure Objective-C objects that try to send messages to pure Ruby objects. -------------------------------------+-------------------------------------- Reporter: eloy.de.enige@… | Owner: lsansonetti@… Type: enhancement | Status: closed Priority: trivial | Milestone: Component: MacRuby | Resolution: wontfix Keywords: rubycocoa layer | -------------------------------------+-------------------------------------- Changes (by lsansonetti@…): * status: new => closed * resolution: => wontfix Comment: A RubyCocoa layer is no longer in the plans. Closing. -- Ticket URL: <http://www.macruby.org/trac/ticket/69#comment:4> MacRuby <http://macruby.org/>

1 0