Thanks a bunch, but I believe I'm going to have to switch frameworks/libraries. I believe I just read that opening TCPSockets causes errors in MacRuby..
On Mon, Jan 12, 2009 at 11:36 PM, John Shea <[email protected]> wrote: > textView seems rather tedious compared to textField to me. > Here is what I do (which does work when the view is made not editable): > > class Controller > attr_writer :text_view #linked to the IB textView on your window > > > def awakeFromNib > replace_all_range = NSRange.new(0, @text_view.textStorage.length) > @text_view.replaceCharactersInRange(replace_all_range, withString:"a new > string") > end > > end > > I saw this originally when learning Ruby / Cocoa in Brian Marick's > RubyCocoa book - which is available at the moment as a PDF (it has not been > released yet to paper I believe) from the Pragmatic Programmers. > Both Marick's and Hillegas's books are important reads for the beginning > (eg me) macruby programmer. > > Cheers, > J > > > > On Jan 13, 2009, at 1:22 AM, Eloy Duran wrote: > > How about @text_view.setString("foo") or as @text_view.string = "foo" ? > > http://developer.apple.com/documentation/Cocoa/Reference/ApplicationKit/Classes/NSText_Class/Reference/Reference.html#/ > /apple_ref/doc/uid/20000367-setString_ > > - Eloy > > On 13 jan 2009, at 00:46, Timothy McDowell wrote: > > Y'know what, that doesn't seem to work actually. No '<<' method, and > setCharacters/setWords works, but nothing shows up. > > On Mon, Jan 12, 2009 at 4:34 PM, Timothy McDowell <[email protected]>wrote: > >> Haha, I scoured that documentation for an hour! Thanks a bunch. ^_^ >> >> >> On Mon, Jan 12, 2009 at 4:16 PM, Vincent Isambart < >> [email protected]> wrote: >> >>> >>> :textview is linked to an NSTextView object via InterfaceBuilder. Now >>>> the purpose of this view is to work as the display for text coming from a >>>> MUD (Multi-user domain/dungeon). I have it set to noneditable but >>>> selectable. My above code doesn't work. I allow it to be editable, and the >>>> code does work. Is there a way to prevent user-editing but to allow my code >>>> to edit it? >>>> >>> >>> Extract from Apple's Objective-C insertText: documentation: >>> This method is the entry point for inserting text typed by the user and >>> is generally not suitable for other purposes. Programmatic modification of >>> the text is best done by operating on the text storage directly. Because >>> this method pertains to the actions of the user, the text view must be >>> editable for the insertion to work. >>> >>> You can do for instance >>> @text_view.textStorage << 'my text' >>> But be careful, text inserted like this ignores the current font >>> attributes of the text view. You have to add them yourself. >>> >>> _______________________________________________ >>> MacRuby-devel mailing list >>> [email protected] >>> http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel >>> >> >> >> >> -- Thanks, >> --Zonbi. >> > > > > -- > --Brains. > _______________________________________________ > MacRuby-devel mailing list > [email protected] > http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel > > > _______________________________________________ > MacRuby-devel mailing list > [email protected] > http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel > > > > _______________________________________________ > MacRuby-devel mailing list > [email protected] > http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel > > -- --Brains.
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