Hello, So I went deeper in Javascript particularity particularly with the help of: http://javascript.info/tutorial/keyboard-events
Thus Key_up and Key_Down occur for each key press and release then key code is apparently not so standardized across browsers. See http://unixpapa.com/js/key.html. Nevertheless I provide a package Key_Code_List with the correspondance between key and code as I found it on my Mac, Safari and French keyboard. Other OS and browsers and keyboard may give other couples. Please come back to me with the couples or add them directly in the package.
key_code_list.ads
Description: Binary data
An example source code Essai9.adb may help you.
essai9.adb
Description: Binary data
Then Key_Press occur only if the key or combination of keys gives a common character. Key_Code is Unicode or Wide_Character. So at the moment no need for UTF-8. I will compile all of that in some documentation. Regards, Pascal. http://blady.pagesperso-orange.fr Le 6 avr. 2015 à 15:18, Rabbi David Botton <da...@botton.com> a écrit : > Sure go ahead. > > On Mon, Apr 6, 2015 at 6:17 AM Pascal <blady-...@users.sf.net> wrote: > Hello David, > > If raw codes are browser independent they could be included in GNOGA. > > Moreover, Gtk for instance offers 2 attributes : > keyval which returns raw code of the key and keystring which returns UTF-8 > string code of the key (null string if special key). > > What do you think of include both in GNOGA? > > I can propose something if you agree. > > Regards, Pascal. > http://blady.pagesperso-orange.fr > > > Le 6 avr. 2015 à 03:11, Rabbi David Botton <da...@botton.com> a écrit : > > > You would probably need to write some sort of look up table. The values are > > the raw values given by the browser. > > On Sat, Apr 4, 2015 at 1:45 PM Pascal <blady-...@users.sf.net> wrote: > > Hello David, > > > > it is somewhat annoying that key handlers return different codes for the > > same key. > > Is there a way to get the same value? > > As GTK is defining key values in > > https://git.gnome.org/browse/gtk+/tree/gdk/gdkkeysyms.h. > > > > Thanks, Pascal. > > http://blady.pagesperso-orange.fr > > > > > > Le 31 mars 2015 à 23:42, Rabbi David Botton <da...@botton.com> a écrit : > > > > > Not sure why not working but binding window will work. > > > > > > David Botton > > > On Sun, Mar 29, 2015 at 10:57 AM Pascal <blady-...@users.sf.net> wrote: > > > Hello David, > > > > > > It seems that On_Key_Press_Handler does not work with > > > gnoga.gui.View.Console.Console_View_Type. > > > Thus my handles are bound to window: > > > Gnoga.Application.Singleton.Initialize (IntWindow); > > > IntWindow.On_Key_Press_Handler (On_Key_Press_Event'Access); > > > IntWindow.On_Key_Up_Handler (On_Key_Press_Event'Access); > > > IntWindow.On_Key_Down_Handler (On_Key_Press_Event'Access); > > > IntWindow.On_Character_Handler (On_Key_Char_Event'Access); > > > > > > Is it correct? > > > > > > Regards, Pascal. > > > http://blady.pagesperso-orange.fr > > > > > > > > > Le 23 mars 2015 à 03:07, Rabbi David Botton <da...@botton.com> a écrit : > > > > > > > If you place the handler on the window, do you find the event is > > > > received there even if not at the view? > > > > > > > > On Sun, Mar 22, 2015 at 9:32 AM Rabbi David Botton <da...@botton.com> > > > > wrote: > > > > It seems events are consumed by the browser itself, for example page > > > > down is consumed by the browser on a view with a scroll bar. > > > > > > > > David Botton > > > > > > > > > > > > On Sat, Feb 28, 2015 at 8:18 PM, Rabbi David Botton <da...@botton.com> > > > > wrote: > > > > I will give a try tomorrow and get to your other requests by tomorrow. > > > > Last week worked hard on hardening the connections. Still have a few > > > > back and forths going in with Dmitry but nailed down a number of issues. > > > > > > > > David Botton > > > > > > > > > > > > On Saturday, February 28, 2015, Pascal <blady-...@users.sf.net> wrote: > > > > Hello David, > > > > > > > > It seems that On_Key_Press_Handler works only bind to > > > > Gnoga.Gui.Window.Window_Type but not bind to > > > > gnoga.gui.View.Console.Console_View_Type. > > > > > > > > Can you confirm? > > > > > > > > The different key handlers behave strangely regarding the key stroke: > > > > > > > > a: > > > > KEY_DOWN, 65 > > > > KEY_PRESS, 97 > > > > On_Key_Char_Event,a > > > > KEY_UP, 65 > > > > --> key down and up have upper case code of character a! > > > > > > > > A: > > > > KEY_DOWN, 16 > > > > KEY_DOWN, 65 > > > > KEY_PRESS, 65 > > > > On_Key_Char_Event,A > > > > KEY_UP, 65 > > > > KEY_UP, 16 > > > > --> ok same code of character a in upper case > > > > > > > > tab: > > > > KEY_DOWN, 9 > > > > KEY_UP, 9 > > > > --> no key press nor character event! > > > > > > > > <shift>: > > > > KEY_DOWN, 16 > > > > KEY_UP, 16 > > > > --> no key press event! > > > > --> what is the coding of key down and up? > > > > > > > > =: > > > > KEY_DOWN, 187 > > > > KEY_PRESS, 61 > > > > On_Key_Char_Event,= > > > > KEY_UP, 187 > > > > --> what is the coding of key down and up? > > > > > > > > 5: > > > > KEY_DOWN, 101 > > > > KEY_PRESS, 53 > > > > On_Key_Char_Event,5 > > > > KEY_UP, 101 > > > > --> what is the coding of key down and up? > > > > > > > > <page-down>: > > > > KEY_DOWN, 34 > > > > KEY_UP, 34 > > > > --> no key press event! > > > > --> what is the coding of key down and up? > > > > > > > > Is it the same on your side? > > > > > > > > Thanks, Pascal. > > > > http://blady.pagesperso-orange.fr > > > > > > > > > > > > > ------------------------------------------------------------------------------ > > > Dive into the World of Parallel Programming The Go Parallel Website, > > > sponsored > > > by Intel and developed in partnership with Slashdot Media, is your hub > > > for all > > > things parallel software development, from weekly thought leadership > > > blogs to > > > news, videos, case studies, tutorials and more. Take a look and join the > > > conversation now. http://goparallel.sourceforge.net/ > > > _______________________________________________ > > > Gnoga-list mailing list > > > Gnoga-list@lists.sourceforge.net > > > https://lists.sourceforge.net/lists/listinfo/gnoga-list > > > ------------------------------------------------------------------------------ > > > Dive into the World of Parallel Programming The Go Parallel Website, > > > sponsored > > > by Intel and developed in partnership with Slashdot Media, is your hub > > > for all > > > things parallel software development, from weekly thought leadership > > > blogs to > > > news, videos, case studies, tutorials and more. Take a look and join the > > > conversation now. > > > http://goparallel.sourceforge.net/_______________________________________________ > > > Gnoga-list mailing list > > > Gnoga-list@lists.sourceforge.net > > > https://lists.sourceforge.net/lists/listinfo/gnoga-list > > > > > > ------------------------------------------------------------------------------ > > Dive into the World of Parallel Programming The Go Parallel Website, > > sponsored > > by Intel and developed in partnership with Slashdot Media, is your hub for > > all > > things parallel software development, from weekly thought leadership blogs > > to > > news, videos, case studies, tutorials and more. Take a look and join the > > conversation now. http://goparallel.sourceforge.net/ > > _______________________________________________ > > Gnoga-list mailing list > > Gnoga-list@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/gnoga-list > > ------------------------------------------------------------------------------ > > BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT > > Develop your own process in accordance with the BPMN 2 standard > > Learn Process modeling best practices with Bonita BPM through live exercises > > http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_ > > source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF_______________________________________________ > > Gnoga-list mailing list > > Gnoga-list@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/gnoga-list > > > ------------------------------------------------------------------------------ > BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT > Develop your own process in accordance with the BPMN 2 standard > Learn Process modeling best practices with Bonita BPM through live exercises > http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_ > source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF > _______________________________________________ > Gnoga-list mailing list > Gnoga-list@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/gnoga-list > ------------------------------------------------------------------------------ > BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT > Develop your own process in accordance with the BPMN 2 standard > Learn Process modeling best practices with Bonita BPM through live exercises > http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_ > source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF_______________________________________________ > Gnoga-list mailing list > Gnoga-list@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/gnoga-list
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