ruby-****@sourc*****
ruby-****@sourc*****
2013年 3月 29日 (金) 05:51:50 JST
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REMOTE_ADDR = 70.49.48.128
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-gtk2-dancr-rbcatut
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@@ -21,7 +21,7 @@
* 12.3.0.1.1.1 ((<Student's Note|tut-gtk2-dancr-rbcatut#Student's Note:>))
* 12.3.0.1.2 ((<The Template Ruby File To Run Arbitrary Cairo Code|tut-gtk2-dancr-rbcatut#The Template Ruby File To Run Arbitrary Cairo Code:>))
* 12.3.0.1.2.2 ((<A Real Life Example With Runing Cairo Code|tut-gtk2-dancr-rbcatut#A Real Life Example With Runing Cairo Code>))
- * 12.3.0.2 ((<Running Pure Cairo Without Gtk In Ruby|tut-gtk2-dancr-rbcatut#Running Pure Cairo Without Gtk In Ruby>))
+ * 12.3.0.2 ((<Running Cairo Code From Non-Gtk Ruby Environment|tut-gtk2-dancr-rbcatut#Running Cairo Code From Non-Gtk Ruby Environment>))
* 12.3.1 ((<Cairo's Drawing Model|tut-gtk2-dancr-rbcatut#Cairo's Drawing Model>))
* 12.3.1.1 ((<Nouns|tut-gtk2-dancr-rbcatut#Nouns>))
@@ -65,7 +65,7 @@
:Cairo Backends
(12.3.0.1.1){{br}}
- Plain C/GTK Cairo library Cairo supports various backends. Unfortunately currently, Ruby Gtk/Cairo library does not! Nevertheless, as we will see in the next paragraph (12.3.0.2) "((<Running Pure Cairo Without Gtk In Ruby|tut-gtk2-dancr-rbcatut#Running Pure Cairo Without Gtk In Ruby>))", it is possible to harness entire Cairo library power in Ruby, hence we may very well provide a short description of what these backends are. Namely, they represent different output devices or media for displaying the created graphics. Followig is the short list:
+ Plain C/GTK Cairo library Cairo supports various backends. Unfortunately currently, Ruby Gtk/Cairo library does not! Nevertheless, as we will see in the next paragraph (12.3.0.2) "((<Running Cairo Code From Non-Gtk Ruby Environment|tut-gtk2-dancr-rbcatut#Running Cairo Code From Non-Gtk Ruby Environment>))", it is possible to harness entire Cairo library power in Ruby, hence we may very well provide a short description of what these backends are. Namely, they represent different output devices or media for displaying the created graphics. Followig is the short list:
:List of backends
* Mac OS X Quartz
* Win32 GDI
@@ -211,7 +211,7 @@
-=== Running Pure Cairo Without Gtk In Ruby
+=== Running Cairo Code From Non-Gtk Ruby Environment
One reason I separated this paragraph from the rest of the tutorial is to stress the difference between using 'the into Ruby Gtk integrated Cairo Library' from the original pure (you can say stand-alone) Cairo Library. The first, integrated one, is available to Gtk programmers automatically, i.e. requiring Gtk module is all that is needed. But, if you want the full featured Cairo library, you need to((*require 'cairo'*)) yourself. Indeed, you can do that even if you are not running Gtk at all, that is you do not need to((*require 'gtk2',*)) and obviously, without this module you also can not run the gtk-main loop.