' I assume that it's looking for a legacy library from 1.8.x, how can I fix this? -- Posted via http://www.ruby-forum.com/. From alex at pressure.to Sun Feb 15 07:24:35 2009 From: alex at pressure.to (Alex Fenton) Date: Sun, 15 Feb 2009 12:24:35 +0000 Subject: [wxruby-users] Compatibility Issues? (Ruby 1.9) In-Reply-To: References: Message-ID: <49980983.4030101@pressure.to> Hi Peter Wu wrote: > I'm running Ruby 1.9.1 (Win32) and I installed the > wxruby-1.9.10-x86-mswin32-60 gem. > Any binary gem compiled for Ruby 1.8 won't work with Ruby 1.9. There's various ways you can get started using wxRuby with Ruby 1.9 on Windows; see the comments on this tracker item: http://rubyforge.org/tracker/index.php?func=detail&aid=23860&group_id=35&atid=218 alex From lists at ruby-forum.com Sun Feb 15 12:27:48 2009 From: lists at ruby-forum.com (Peter Wu) Date: Sun, 15 Feb 2009 18:27:48 +0100 Subject: [wxruby-users] Compatibility Issues? (Ruby 1.9) In-Reply-To: <49980983.4030101@pressure.to> References: <49980983.4030101@pressure.to> Message-ID: Alex Fenton wrote: > Any binary gem compiled for Ruby 1.8 won't work with Ruby 1.9. > > There's various ways you can get started using wxRuby with Ruby 1.9 on > Windows; see the comments on this tracker item: > > http://rubyforge.org/tracker/index.php?func=detail&aid=23860&group_id=35&atid=218 So pretty much if I want wxRuby with my currently installed binaries I'm going to have to compile my own from source, is that right? I suspected as much, though I was hoping that I wouldn't have to. -- Posted via http://www.ruby-forum.com/. From alex at pressure.to Sun Feb 15 12:48:02 2009 From: alex at pressure.to (Alex Fenton) Date: Sun, 15 Feb 2009 17:48:02 +0000 Subject: [wxruby-users] Compatibility Issues? (Ruby 1.9) In-Reply-To: References: <49980983.4030101@pressure.to> Message-ID: <49985552.8070307@pressure.to> Peter Wu wrote: > So pretty much if I want wxRuby with my currently installed binaries I'm > going to have to compile my own from source, is that right? > No; as it says, you could first try installing the mingw-ruby19 gem onto the mswin build. Download the gem manually then do gem install --force I haven't tried this with 1.9, but it works with 1.8. It's probably not recommended for production use. > I suspected as much, though I was hoping that I wouldn't have to. > You may find this thread useful: http://rubyforge.org/pipermail/wxruby-development/2009-January/001490.html I don't know if these problems were ever resolved. Since the main ruby distribution for Windows is moving over to MingW, fixing support for MSVC builds with Ruby 1.9 hasn't been a high priority. We'll happily integrate any needed fixes though. a From lists at ruby-forum.com Sun Feb 15 13:53:33 2009 From: lists at ruby-forum.com (Rooby Nooby) Date: Sun, 15 Feb 2009 19:53:33 +0100 Subject: [wxruby-users] Undefined method (XRC problem) In-Reply-To: References: Message-ID: >> @id_choice_select = finder.call("id_choice_select") > It look like your xrc file lack or mispelled the name > "id_choice_select". Fabio - thanks for your suggestion but I'm not sure that's the case or indeed the problem here. Still no luck with this - any other ideas gratefully appreciated. -- Posted via http://www.ruby-forum.com/. From alex at pressure.to Sun Feb 15 14:06:53 2009 From: alex at pressure.to (Alex Fenton) Date: Sun, 15 Feb 2009 19:06:53 +0000 Subject: [wxruby-users] Undefined method (XRC problem) In-Reply-To: References:

Message-ID: <499867CD.4010504@pressure.to> Rooby Nooby wrote: > Fabio - thanks for your suggestion but I'm not sure that's the case or > indeed the problem here. Still no luck with this - any other ideas > gratefully appreciated. > It's because @id_choice_select is an instance variable of the FrameBaseClass instance. When you are in the method generatetext, "self" is the TextCtrl, not the Frame. If you were to rewrite the event handler as: evt_button(...) { id_textctrl_text.value = id_choice_select.selection } it should work a From mario at ruby-im.net Sun Feb 15 15:16:21 2009 From: mario at ruby-im.net (Mario Steele) Date: Sun, 15 Feb 2009 14:16:21 -0600 Subject: [wxruby-users] Undefined method (XRC problem) In-Reply-To: References:

Message-ID: The problem is, two things that I can see. First, I don't see where your actually mixing in the module ClassTextCtrl into the instance of id_textctrl_test. You need to do something like this in your initialization function: class << @id_textctrl_test extend ClassTextCtrl end Second, your trying to access an instance variable that is defined in the FrameBase class, from the TextCtrl class. Which is where your nil is coming from. My suggestion would be to do this in your module function: def generatetext self.value = self.parent.id_choice_select.get_selection end This should solve your problem, and make it work properly. On Sun, Feb 15, 2009 at 12:53 PM, Rooby Nooby wrote: > >> @id_choice_select = finder.call("id_choice_select") > > > It look like your xrc file lack or mispelled the name > > "id_choice_select". > > Fabio - thanks for your suggestion but I'm not sure that's the case or > indeed the problem here. Still no luck with this - any other ideas > gratefully appreciated. > -- > Posted via http://www.ruby-forum.com/. > _______________________________________________ > wxruby-users mailing list > wxruby-users at rubyforge.org > http://rubyforge.org/mailman/listinfo/wxruby-users > -- Mario Steele http://www.trilake.net http://www.ruby-im.net http://rubyforge.org/projects/wxruby/ http://rubyforge.org/projects/wxride/ -------------- next part -------------- An HTML attachment was scrubbed... URL: From alex at pressure.to Sun Feb 15 16:38:25 2009 From: alex at pressure.to (Alex Fenton) Date: Sun, 15 Feb 2009 21:38:25 +0000 Subject: [wxruby-users] Undefined method (XRC problem) In-Reply-To: References:

Message-ID: <49988B51.5030708@pressure.to> Mario Steele wrote: > The problem is, two things that I can see. First, I don't see where > your actually mixing in the module ClassTextCtrl into the instance of > id_textctrl_test. Mario - the code that xrcise generates does this for you. If you define a "subclass" for a widget in the XRC editor, xrcise will generate code that does @widget.extend SubClass which is all you need; this is too much, I think: > class << @id_textctrl_test > extend ClassTextCtrl > end cheers alex From lists at ruby-forum.com Mon Feb 16 13:57:01 2009 From: lists at ruby-forum.com (Rooby Nooby) Date: Mon, 16 Feb 2009 19:57:01 +0100 Subject: [wxruby-users] Undefined method (XRC problem) In-Reply-To: <49988B51.5030708@pressure.to> References:

<49988B51.5030708@pressure.to> Message-ID: <9a38477719c65fdb2059f1e40eff1026@ruby-forum.com> Some great suggestions here guys, many thanks again for taking the time to come to the rescue. I've had a number of successes based on your suggestions and I'm now starting to pick up some speed in developing in wxRuby (and finally starting to have some fun in the process). -- Posted via http://www.ruby-forum.com/. From lists at ruby-forum.com Mon Feb 16 14:07:10 2009 From: lists at ruby-forum.com (Rooby Nooby) Date: Mon, 16 Feb 2009 20:07:10 +0100 Subject: [wxruby-users] wxDatePickerCtrl In-Reply-To: References: <4939A477.1040507@pressure.to> Message-ID: May I ask if the wxDatePickerCtrl is now supported in the latest wxRuby? If so how would you obtain a value from it? Many thanks :) -- Posted via http://www.ruby-forum.com/. From chauk.mean at gmail.com Mon Feb 16 15:10:19 2009 From: chauk.mean at gmail.com (Chauk-Mean Proum) Date: Mon, 16 Feb 2009 21:10:19 +0100 Subject: [wxruby-users] Compatibility Issues? (Ruby 1.9) In-Reply-To: <49985552.8070307@pressure.to> References: <49980983.4030101@pressure.to> <49985552.8070307@pressure.to> Message-ID: Hi, 2009/2/15 Alex Fenton : > Peter Wu wrote: >> >> So pretty much if I want wxRuby with my currently installed binaries I'm >> going to have to compile my own from source, is that right? >> > > No; as it says, you could first try installing the mingw-ruby19 gem onto the > mswin build. Download the gem manually then do gem install --force > > > I haven't tried this with 1.9, but it works with 1.8. It's probably not > recommended for production use. I've been able to install the mingw-ruby19 gem onto the ruby-1.9.1-p0 mswin build (from ftp://ftp.ruby-lang.org/pub/ruby/binaries/mswin32/ruby-1.9.1-p0-i386-mswin32.zip). But running a wxruby sample causes a crash. >> I suspected as much, though I was hoping that I wouldn't have to. > > You may find this thread useful: > > http://rubyforge.org/pipermail/wxruby-development/2009-January/001490.html > > I don't know if these problems were ever resolved. wxRuby still does not build yet with MSVC for ruby-1.9.1. Chauk-Mean. From chauk.mean at gmail.com Tue Feb 17 03:39:51 2009 From: chauk.mean at gmail.com (Chauk-Mean Proum) Date: Tue, 17 Feb 2009 09:39:51 +0100 Subject: [wxruby-users] wxDatePickerCtrl In-Reply-To: References: <4939A477.1040507@pressure.to>

Message-ID: Hi, 2009/2/16 Rooby Nooby : > May I ask if the wxDatePickerCtrl is now supported in the latest wxRuby? Yes it is supported. > If so how would you obtain a value from it? Many thanks :) This is documented at http://wxruby.rubyforge.org/doc/datepickerctrl.html Chauk-Mean. From lists at ruby-forum.com Tue Feb 17 06:56:44 2009 From: lists at ruby-forum.com (Rooby Nooby) Date: Tue, 17 Feb 2009 12:56:44 +0100 Subject: [wxruby-users] wxDatePickerCtrl In-Reply-To: References: <4939A477.1040507@pressure.to>

Message-ID: > Yes it is supported. Thank you for that, great news. > This is documented at > http://wxruby.rubyforge.org/doc/datepickerctrl.html Sorry I should have mentioned that I have already looked at this page and have tried some of the methods but without success, hence my asking about the widget being supported. Currently, id_datectrl_from.get_value produces the following: # Is this what you would expect, and if so, how would you obtain a date value from it? One thing mentioned on this page is "It is only available if USE_DATEPICKCTRL is set to $1$" - how would I go about checking or implementing this? -- Posted via http://www.ruby-forum.com/. From alex at pressure.to Tue Feb 17 07:36:18 2009 From: alex at pressure.to (Alex Fenton) Date: Tue, 17 Feb 2009 12:36:18 +0000 Subject: [wxruby-users] wxDatePickerCtrl In-Reply-To: References: <4939A477.1040507@pressure.to>

Message-ID: <499AAF42.7020507@pressure.to> Rooby Nooby wrote: > Sorry I should have mentioned that I have already looked at this page > and have tried some of the methods but without success, hence my asking > about the widget being supported. Currently, id_datectrl_from.get_value > produces the following: > > # > > Is this what you would expect, and if so, how would you obtain a date > value from it? > No, it's a bug. Thanks for the report. It should return a ruby Time object (as other classes eg CalendarCtrl do). Ufnortunately you won't be able to do anything useful with the current return value. It should be easy to fix - the SWIG typemap for wxDateTime that's applied to wxDateTime& needs to be applied to wxDateTime. For some reason wxWidgets has one class return an C++ object and the other a C++ reference. > One thing mentioned on this page is "It is only available if > USE_DATEPICKCTRL is set to $1$" - how would I go about checking or > implementing this? Ignore this. From lists at ruby-forum.com Tue Feb 17 08:45:09 2009 From: lists at ruby-forum.com (Rooby Nooby) Date: Tue, 17 Feb 2009 14:45:09 +0100 Subject: [wxruby-users] wxDatePickerCtrl In-Reply-To: <499AAF42.7020507@pressure.to> References: <4939A477.1040507@pressure.to>

<499AAF42.7020507@pressure.to> Message-ID: > No, it's a bug. Thanks for the report. Glad to be of help! > It should be easy to fix - the SWIG typemap for wxDateTime that's > applied to wxDateTime& needs to be applied to wxDateTime. For some > reason wxWidgets has one class return an C++ object and the other a C++ > reference. Er, yes, that's just what I thought! Anyway I hope it's easy to fix and I look forward to being able to use the datepicker shortly. -- Posted via http://www.ruby-forum.com/. From davidp at touringcyclist.com Wed Feb 18 18:29:09 2009 From: davidp at touringcyclist.com (David Peoples) Date: Wed, 18 Feb 2009 17:29:09 -0600 Subject: [wxruby-users] Validation and ComboBox Message-ID: <1234999749.536.14.camel@guppy> I'm trying to make a ComboBox that can be typed into but only accepts entries that are already in the drop-down list. I hoped a combination of the CB_DROPDOWN style and a TextValidator with the FILTER_INCLUDE_LIST would make that happen, but the validator seems to be ignored. Is that combination supposed to do what I want? If so, please review the code below and let me know where my mistake is. Relevant libraries/platform: Ubuntu 8.04, Ruby 1.8.6, wxWidgets 2.8.9 (deb from the apt.wxwidgets.org repository), wxruby 1.9.10 gem. David Peoples ----- #!/usr/bin/env ruby require 'wx' class MyFrame < Wx::Frame def initialize(title) super(nil, :title => title, :size => [ 400, 300 ]) panel = Wx::Panel.new(self, -1) @combo_choices = ["Apple", "Aardvark", "Banana", "Berry", "Canada", "Cantaloupe", "Cauliflower", "Dummy"] validator = Wx::TextValidator.new(Wx::FILTER_INCLUDE_LIST) validator.includes = @combo_choices combobox = Wx::ComboBox.new(panel, -1, "", Wx::Point.new(15,15), Wx::Size.new(-1,-1), @combo_choices, Wx::CB_DROPDOWN, validator, "my_combobox") end end Wx::App.run do self.app_name = "Test validated combobox" frame = MyFrame.new("ComboBox test") frame.show end From alex at pressure.to Wed Feb 18 20:06:00 2009 From: alex at pressure.to (Alex Fenton) Date: Thu, 19 Feb 2009 01:06:00 +0000 Subject: [wxruby-users] Validation and ComboBox In-Reply-To: <1234999749.536.14.camel@guppy> References: <1234999749.536.14.camel@guppy> Message-ID: <499CB078.7060809@pressure.to> David Peoples wrote: > I'm trying to make a ComboBox that can be typed into but only accepts > entries that are already in the drop-down list. I'm presumably missing something, but why not just use a Wx::Choice if you want a fixed list? > I hoped a combination of > the CB_DROPDOWN style and a TextValidator with the FILTER_INCLUDE_LIST > would make that happen, but the validator seems to be ignored. Is that > combination supposed to do what I want? Thanks for mentioning this, as I hadn't really looked into this use of Validators before. Firstly, from an assertion failure I get with the debug build, it seems TextValidator is only for use with TextCtrl, not anything else like ComboBox. With INCLUDE_LIST and EXCLUDE_LIST, the Validator clearly can't validate on each keystroke as it does with the other types, where it blocks incorrect characters (eg limiting it to numerics only). wxWidgets expects the control to be part of a Dialog, and validates it only when the Dialog is dismissed. Since the automatic message one gets on a validation failure is not very helpful anyway (it's hardcoded to "XXXX is not valid"), I'd suggest it'd be easier to roll your own. Trap the event when the contents should be checked (eg evt_kill_focus, or clicking "OK" on a dialog button) and act accordingly, eg combobox.evt_kill_focus do unless @combo_choices.include?(combobox.value) # do some warning end end alex From davidp at touringcyclist.com Wed Feb 18 23:39:45 2009 From: davidp at touringcyclist.com (David Peoples) Date: Wed, 18 Feb 2009 22:39:45 -0600 Subject: [wxruby-users] Validation and ComboBox In-Reply-To: <499CB078.7060809@pressure.to> References: <1234999749.536.14.camel@guppy> <499CB078.7060809@pressure.to> Message-ID: <1235018385.8313.27.camel@guppy> On Thu, 2009-02-19 at 01:06 +0000, Alex Fenton wrote: > David Peoples wrote: > > I'm trying to make a ComboBox that can be typed into but only accepts > > entries that are already in the drop-down list. > > I'm presumably missing something, but why not just use a Wx::Choice if > you want a fixed list? > My application needs to allow fairly high speed heads-down text entry with as close to zero mouse use as possible. The Wx::Choice control has a very clumsy keyboard interface. The app I'm converting was written in Delphi on Windows, and the custom combobox controls there had an excellent keyboard driven autocomplete operation I'm trying to emulate here. After looking closer at the docs I realized that I can get fairly close to what I want with an evt_text() handler and manipulating the text with ComboBox#set_value. ComboBox#set_text_selection_range isn't doing at all what I expected, so I'll probably work around *that* by displaying the list of potential matches somewhere below the combobox control while text entry is going on. Kludgy and a lot of work, but at least probably *will* work. I've never stopped being shocked at how crude some of the controls are in Gtk and KDE, compared to what I was used to. At least wxWidgets gives fairly easy access to the edit control in the combobox, which none of the other ruby GUIs do, as far as I could work out. Thanks for your help! David From alex at pressure.to Thu Feb 19 01:33:44 2009 From: alex at pressure.to (Alex Fenton) Date: Thu, 19 Feb 2009 06:33:44 +0000 Subject: [wxruby-users] Validation and ComboBox In-Reply-To: <1235018385.8313.27.camel@guppy> References: <1234999749.536.14.camel@guppy> <499CB078.7060809@pressure.to> <1235018385.8313.27.camel@guppy> Message-ID: <499CFD48.3070403@pressure.to> David Peoples wrote: > My application needs to allow fairly high speed heads-down text entry > with as close to zero mouse use as possible. The Wx::Choice control has > a very clumsy keyboard interface. The app I'm converting was written in > Delphi on Windows, and the custom combobox controls there had an > excellent keyboard driven autocomplete operation I'm trying to emulate > here. > Makes sense. I implemented a control similar to this, can't find the code now but it went roughly like: evt_text(combobox) do val = combobox.value if @last_val == val # deletion val = val[0..-2] end matches = @combo_choices.grep(/^#{val}/) combobox.clear combobox.append matches if not matches.empty? combobox.value = matches.first combobox.set_text_selection_range( val.length, matches.first.length) end @last_val = val end Obviously you'd probably want to refine this and turn it into a self-contained class. But it should be usable completely keyboard-driven. a From amichelins at gmail.com Fri Feb 20 09:14:35 2009 From: amichelins at gmail.com ((gmail) Alejandro Michelin Salomon) Date: Fri, 20 Feb 2009 11:14:35 -0300 Subject: [wxruby-users] Problem with special characters Message-ID: <00aa01c99365$90e61eb0$b2b25c10$@com> Hi: I am makeing a basic program with wxruby. Is a frame with a Wx::Notebook inside. The notebook has two tabs. The first tab has a grid with 3 columns. I am using dbi to load data from database, to fill the rows. But the column 3 that is a description, is not fill when the description has special characters like ??, ?, ??; But dbi returns the special characters, i create a file to write the returned data for test. And when i edit the file the text are ok. My program is : require 'wx'; require "dbi"; class BasicGridApp < Wx::App def on_init begin @frame = Wx::Frame.new( nil , -1 , "Basic Grid Application", Wx::Point.new(10,10), Wx::Size.new(760,550) ); @note = Wx::Notebook.new( @frame, -1, Wx::Point.new(0,0), Wx::Size.new(400,400), 0, "NoteBook" ); @TabWindow = Wx::Window.new( @note, -1, Wx::Point.new(0,0), Wx::Size.new(100,100), 0, "Tab1"); @TabWindow1 = Wx::Window.new( @note, -1, Wx::Point.new(0,0), Wx::Size.new(100,100), 0, "Tab2"); @grid = Wx::Grid.new( @TabWindow , -1, Wx::Point.new(0,0), Wx::Size.new(400,400), 0, "Grid"); @grid.create_grid( 40 , 4 ); @grid.set_col_label_value( 0, "ID" ); @grid.set_col_label_value( 1, "Avrevia??o" ); @grid.set_col_label_value( 2, "Descri??o" ); @grid.set_col_label_size( 24 ); @grid.set_row_label_size( 24 ); # connect to the MySQL server dbh = DBI.connect("DBI:Mysql:test:localhost", "test", "er5aa5h"); sth = dbh.execute("SELECT iduf, ufdesc, descricao COLLATE latin1_bin AS descricao FROM uf "); contador = 0; sth.each do |row| @grid.set_col_format_number( 0 ); @grid.set_cell_value( contador, 0, row[0].to_s ); # ID @grid.set_cell_value( contador, 1, row[1] ); # short description @grid.set_cell_value( contador, 2, row[2] ); # description contador += 1; end sth.finish; rescue DBI::DatabaseError => e puts "An error occurred"; puts "Error code: #{e.err}"; puts "Error message: #{e.errstr}"; ensure # disconnect from server dbh.disconnect if dbh; end @note.add_page( @TabWindow, "Titulo1", true, -1); @note.add_page( @TabWindow1, "Titulo2", false, -1); @frame.show(); end end b = BasicGridApp.new(); b.main_loop(); Can you give my some ligth? Thanks in advance _____ avast! Antivirus : Outbound message clean. Virus Database (VPS): 090219-0, 19/02/2009 Tested on: 20/02/2009 11:14:33 avast! - copyright (c) 1988-2009 ALWIL Software. -------------- next part -------------- An HTML attachment was scrubbed... URL: From alex at pressure.to Fri Feb 20 14:05:30 2009 From: alex at pressure.to (Alex Fenton) Date: Fri, 20 Feb 2009 19:05:30 +0000 Subject: [wxruby-users] Problem with special characters In-Reply-To: <00aa01c99365$90e61eb0$b2b25c10$@com> References: <00aa01c99365$90e61eb0$b2b25c10$@com> Message-ID: <499EFEFA.3090501@pressure.to> > > I am using dbi to load data from database, to fill the rows. > > But the column 3 that is a description, is not fill when the > description has special characters like ??, ?, ??; > A wxRuby application can display any character of any script - but any string that's passed into wxRuby must be UTF-8. I would guess that your database is using some 8-bit encoding like iso-8859-1. You should either: 1) convert your database to use utf-8 internally. This is the best solution if you're able to design it from the start. 2) convert strings coming from the database to utf-8, using Ruby's standard 'Iconv' library, or, if you're using Ruby 1.9, new string methods like "encode!". hth alex From amichelins at gmail.com Fri Feb 20 15:27:14 2009 From: amichelins at gmail.com ((gmail) Alejandro Michelin Salomon) Date: Fri, 20 Feb 2009 17:27:14 -0300 Subject: [wxruby-users] RES: Problem with special characters In-Reply-To: <499EFEFA.3090501@pressure.to> References: <00aa01c99365$90e61eb0$b2b25c10$@com> <499EFEFA.3090501@pressure.to> Message-ID: <00bf01c99399$9ff9d700$dfed8500$@com> Alex : Thanks is working. I have a question descricao = Iconv.iconv( 'utf-8', 'cp1252', row[2] ); @grid.set_cell_value( contador, 2, descricao.to_s ); What i need make to_s to the result of Iconv.iconv? If i put descricao wihtout to_s the set_cell_value give error ?set_cell_value: can't convert Array into String (TypeError)? Iconv.iconv returns array type? Thanks in advance De: wxruby-users-bounces at rubyforge.org [mailto:wxruby-users-bounces at rubyforge.org] Em nome de Alex Fenton Enviada em: sexta-feira, 20 de fevereiro de 2009 16:06 Para: General discussion of wxRuby Assunto: Re: [wxruby-users] Problem with special characters > > I am using dbi to load data from database, to fill the rows. > > But the column 3 that is a description, is not fill when the > description has special characters like ??, ?, ??; > A wxRuby application can display any character of any script - but any string that's passed into wxRuby must be UTF-8. I would guess that your database is using some 8-bit encoding like iso-8859-1. You should either: 1) convert your database to use utf-8 internally. This is the best solution if you're able to design it from the start. 2) convert strings coming from the database to utf-8, using Ruby's standard 'Iconv' library, or, if you're using Ruby 1.9, new string methods like "encode!". hth alex _______________________________________________ wxruby-users mailing list wxruby-users at rubyforge.org http://rubyforge.org/mailman/listinfo/wxruby-users _____ avast! Antivirus : Inbound message clean. Virus Database (VPS): 090219-0, 19/02/2009 Tested on: 20/02/2009 16:45:44 avast! - copyright (c) 1988-2009 ALWIL Software. _____ avast! Antivirus : Outbound message clean. Virus Database (VPS): 090219-0, 19/02/2009 Tested on: 20/02/2009 17:27:11 avast! - copyright (c) 1988-2009 ALWIL Software. -------------- next part -------------- An HTML attachment was scrubbed... URL: From mario at ruby-im.net Fri Feb 20 21:29:00 2009 From: mario at ruby-im.net (Mario Steele) Date: Fri, 20 Feb 2009 20:29:00 -0600 Subject: [wxruby-users] RES: Problem with special characters In-Reply-To: <00bf01c99399$9ff9d700$dfed8500$@com> References: <00aa01c99365$90e61eb0$b2b25c10$@com> <499EFEFA.3090501@pressure.to> <00bf01c99399$9ff9d700$dfed8500$@com> Message-ID: On Fri, Feb 20, 2009 at 2:27 PM, (gmail) Alejandro Michelin Salomon < amichelins at gmail.com> wrote: > Alex : > > > > Thanks is working. > > > > I have a question > > > > descricao = Iconv.iconv( 'utf-8', 'cp1252', row[2] ); > > > > @grid.set_cell_value( contador, 2, descricao.to_s ); > The thing about Iconv.iconv() is that it always returns an array of strings, even if you just pass 1 string, so if your just passing 1 string, then you need to use @grid.set_cell_value( contador, 2, descricao[0]). hth, Mario -- Mario Steele http://www.trilake.net http://www.ruby-im.net http://rubyforge.org/projects/wxruby/ http://rubyforge.org/projects/wxride/ -------------- next part -------------- An HTML attachment was scrubbed... URL: From amichelins at gmail.com Sat Feb 21 07:15:27 2009 From: amichelins at gmail.com ((gmail) Alejandro Michelin Salomon) Date: Sat, 21 Feb 2009 09:15:27 -0300 Subject: [wxruby-users] RES: RES: Problem with special characters In-Reply-To: References: <00aa01c99365$90e61eb0$b2b25c10$@com> <499EFEFA.3090501@pressure.to> <00bf01c99399$9ff9d700$dfed8500$@com> Message-ID: <000a01c9941e$17522940$45f67bc0$@com> Mario : Works fine. Thanks a lot. De: wxruby-users-bounces at rubyforge.org [mailto:wxruby-users-bounces at rubyforge.org] Em nome de Mario Steele Enviada em: sexta-feira, 20 de fevereiro de 2009 23:29 Para: General discussion of wxRuby Assunto: Re: [wxruby-users] RES: Problem with special characters On Fri, Feb 20, 2009 at 2:27 PM, (gmail) Alejandro Michelin Salomon wrote: Alex : Thanks is working. I have a question descricao = Iconv.iconv( 'utf-8', 'cp1252', row[2] ); @grid.set_cell_value( contador, 2, descricao.to_s ); The thing about Iconv.iconv() is that it always returns an array of strings, even if you just pass 1 string, so if your just passing 1 string, then you need to use @grid.set_cell_value( contador, 2, descricao[0]). hth, Mario -- Mario Steele http://www.trilake.net http://www.ruby-im.net http://rubyforge.org/projects/wxruby/ http://rubyforge.org/projects/wxride/ _____ avast! Antivirus : Inbound message clean. Virus Database (VPS): 090220-0, 20/02/2009 Tested on: 21/02/2009 09:02:31 avast! - copyright (c) 1988-2009 ALWIL Software. _____ avast! Antivirus : Outbound message clean. Virus Database (VPS): 090220-0, 20/02/2009 Tested on: 21/02/2009 09:15:26 avast! - copyright (c) 1988-2009 ALWIL Software. -------------- next part -------------- An HTML attachment was scrubbed... URL: From bureaux.sebastien at neuf.fr Sat Feb 21 16:27:03 2009 From: bureaux.sebastien at neuf.fr (sebastien) Date: Sat, 21 Feb 2009 22:27:03 +0100 Subject: [wxruby-users] =?iso-8859-1?q?Htmlwindow_et_le_programme_de_messa?= =?iso-8859-1?q?gerie_par_d=E9faut?= Message-ID: <8A438A63C02A49A58BE4735AC54A421A@sebastien> Bonjour, j'ai une application qui contient une fen?tre "htmlwindow" avec laquelle j'affiche un fichier html. Sur ma fen?tre "htmlwindow" appara?t: des liens sur lesquels je peut cliquer, pour afficher une page internet en utilisant: IO.popen => mon navigateur, donc le navigateur s'ouvre et affiche la page internet d?sir?e. des liens sur lesquels je peut cliquer, pour envoyer des mails, mais le probl?me, c'est que j'utilise la m?me commande que celle pr?c?dente, donc j'ai le navigateur qui s'ouvre et ensuite mon programme de messagerie s'ouvre pour que je puisse faire mon mail. Ce que j'aimerai pouvoir faire, c'est savoir quel programme de messagerie, l'utilisateur de mon application utilise par d?faut(sur windows), pour pouvoir ouvrir le programme de messagerie directement sans que cel? ouvre le navigateur. Y ? t-il un moyen pour pouvoir r?aliser ce que je veut faire? Si quelqu'un peut me donner quelques conseils, Je vous en remercie. S?bastien http://beusse.liveror.com/ -------------- section suivante -------------- Une pi?ce jointe HTML a ?t? nettoy?e... URL: From lists at ruby-forum.com Mon Feb 23 07:09:06 2009 From: lists at ruby-forum.com (Hoor Net) Date: Mon, 23 Feb 2009 13:09:06 +0100 Subject: [wxruby-users] Which editor In-Reply-To: <47078C44.4010602@ruby-im.net> References: <20071006130039.197560@gmx.net> <47078C44.4010602@ruby-im.net> Message-ID: What happened with these editors? Is there any that I can use for control messeges, so that I could draw controls? Not just some Python version,with some convertors etc... Mario Steele wrote: > Hey all again, > > Slight modification to my previous post, you can find it at > http://www.trilake.net/wxRIDE/ Screenshots are on the page itself. > Enjoy! > > Mario Steele -- Posted via http://www.ruby-forum.com/. From alex at pressure.to Wed Feb 25 10:49:41 2009 From: alex at pressure.to (Alex Fenton) Date: Wed, 25 Feb 2009 15:49:41 +0000 Subject: [wxruby-users] =?iso-8859-1?q?Htmlwindow_et_le_programme_de_messa?= =?iso-8859-1?q?gerie_par_d=E9faut?= In-Reply-To: <8A438A63C02A49A58BE4735AC54A421A@sebastien> References: <8A438A63C02A49A58BE4735AC54A421A@sebastien> Message-ID: <49A56895.8030801@pressure.to> sebastien wrote: > j'ai une application qui contient une fen?tre "htmlwindow" avec > laquelle j'affiche un fichier html. ... > Ce que j'aimerai pouvoir faire, c'est savoir quel programme de > messagerie, l'utilisateur de mon application utilise par d?faut(sur > windows), pour pouvoir ouvrir le programme de messagerie directement > sans que cel? ouvre le navigateur. [Sebastien asked: I have an HtmlWindow; how can I open the default email client to send a message] wxRuby et wxWidgets n'offrent pas un moyen de faire exactement ce que tu veux, mais tu pourrais cr?er une m?thode qui va ouvrir le programme de messagerie avec une addresse pour une nouvel ?mail. ("address" au-dessus doit ?tre l'addresse du recipient) [wxRuby and wxWidgets don't provide a way of doing exactlywhat you want, but you could create a method which will open the default email client with an address for a new email] # opens system default email client and tries to create a new message to +address+ def open_email_client_with_address(address) open_cmd = case Wx::PLATFORM when 'WXMSW' then 'start' when 'WXMAC' then 'open' when 'WXGTK' then 'xdg-open' end system("#{open_cmd} mailto:#{address}") end alex From fabio.petrucci at gmail.com Thu Feb 26 03:58:38 2009 From: fabio.petrucci at gmail.com (Fabio Petrucci) Date: Thu, 26 Feb 2009 09:58:38 +0100 Subject: [wxruby-users] HtmlEasyPrinting footer Message-ID: Hi all, i'm using HtmlEasyPrinting class to easy printing effort: into my multiple pages document i need a footer or something located on the bottom of the document only once, the last page. There are three constant to use Wx::PAGE_ODD, Wx::PAGE_EVEN or Wx::PAGE_ALLbut none is suitable for what i' d like to achieve. is there any way to this? thank you all, bio. -------------- next part -------------- An HTML attachment was scrubbed... URL: From alex at pressure.to Thu Feb 26 09:36:12 2009 From: alex at pressure.to (Alex Fenton) Date: Thu, 26 Feb 2009 14:36:12 +0000 Subject: [wxruby-users] HtmlEasyPrinting footer In-Reply-To: References: Message-ID: <49A6A8DC.1020007@pressure.to> Fabio Petrucci wrote: > i'm using HtmlEasyPrinting class to easy printing effort: > > into my multiple pages document i need a footer or something located > on the bottom of the document only once, the last page. > > There are three constant to use |Wx::PAGE_ODD|, |Wx::PAGE_EVEN| or > |Wx::PAGE_ALL| but none is suitable for what i' d like to achieve. I don't think so using HtmlEasyPrinting. I had a look at the C++ classes that implement this stuff and it appears all intended for use as-is - there aren't any hooks into customising bits of the rendering including the footers. So it looks like you will have to use the more low-level Printing classes directly, or present the "footer" at the end of the HTML body. alex From fabio.petrucci at gmail.com Thu Feb 26 15:13:48 2009 From: fabio.petrucci at gmail.com (Fabio Petrucci) Date: Thu, 26 Feb 2009 21:13:48 +0100 Subject: [wxruby-users] HtmlEasyPrinting footer In-Reply-To: <49A6A8DC.1020007@pressure.to> References: <49A6A8DC.1020007@pressure.to> Message-ID: > > So it looks like you will have to use the more low-level Printing classes > directly, or present the "footer" at the end of the HTML body. thank you alex, i will try inside the HTML body. -------------- next part -------------- An HTML attachment was scrubbed... URL: From alex at pressure.to Sat Feb 28 08:46:29 2009 From: alex at pressure.to (Alex Fenton) Date: Sat, 28 Feb 2009 13:46:29 +0000 Subject: [wxruby-users] wxRuby 2.0.0 released Message-ID: <49A94035.9040005@pressure.to> Hi all I'm pleased to announce that wxRuby 2.0.0's now available for Ruby 1.8 and 1.9. It's a happy moment for the project, this being the first official stable release, the fruit of several years development. INSTALLATION For now, we recommend you go to the download page, download a binary gem for your platform from there, and install it locally with gem install http://rubyforge.org/frs/?group_id=35 (RubyGems seems to be offering outdated downloads when used remotely) WHAT'S NEW The majority of changes in this release are improvements and additions to the documentation and samples in RC1. A small number of bugfixes were also applied. See the ChangeLog for details. CREDITS A very big thank you to all those who've contributed to the project over the past few years to get it to this point. We plan to keep moving wxRuby forward, so stay involved and let us know what you'd like to see... all the best alex