PharoTour - Move WindowGroups and Themes sections to Environment chapter

Author: dmitrizagidulin

Environment/Environment.pillar

@@ -65,6 +65,43 @@ typing ==CMD-.== to interrupt a running process, or by inserting a
 % THINK ABOUT : add documentation about the Versionner, Kommiter, Configuration
 % Browser etc...
 
+!!!Window Groups
+
+Managing multiple windows within a Pharo image can become a tedious process.
+Window Groups are windows that offer tab support similar to the one you are used
+to on your web browser. To create a window group, click on the down arrow which
+appears on the top right corner of every window within Pharo, and select
+==Create window group==. This will turn that window into a window group with a
+tab bar, containing as its first tab the original contents of the window. You
+can add other windows to the group (within the Pharo image only, of course), by
+dragging and dropping their title bars onto the tab bar, next to existing tabs.
+Each new window that you drag onto the tab bar will be added as a new tab.
+
++Window Group with two tabs, one with Playground and one with System Browser>file://figures/WindowGroup.png|width=70|label=fig:WindowGroup+
+
+!!!Themes and Icon Sets
+
+If, like some of us, you are not a fan of the default bright theme, there is
+also a dark theme that can be used with Pharo. It can be found in the Settings
+browser in the World Menu (==World > System > Settings==), in the ==Appearance==
+section. The ==User interface theme== pulldown allows you to switch between the
+default ==Pharo3== theme and the ==Pharo3 Dark== theme. You can also experiment
+with available icon sets in the next pulldown in that section.
+
+Please note that you may have to close and reopen existing windows to redraw
+them correctly with the new dark theme.
+
+If you are using Pharo 5 and above, you can use the ==Catalog Browser== to
+install additional themes. Open ==World > Tools > Catalog Browser== and search
+for ==theme== in the search box. For example, if you want something more
+colorful, you can download the Nireas theme, which is a blue theme inspired by
+classic home computers like Amiga 500 and Amstrad CPC 6128. Nireas comes with a
+GUI tool that allows you to customize the theme's colors to your liking, if blue
+is not your thing.
+
+Of course, if you are feeling especially adventurous, you can even make your own
+themes using existing ones as templates.
+
 !!The Browser
 @sec:browser
 

PharoTour/PharoTour.pillar

@@ -758,43 +758,6 @@ no errors.
 When you get to a green bar, it's a good idea to save your work by saving the
 image (==World Menu > Save==), and take a break. So, do that right now!
 
-!!Window Groups
-
-Managing multiple windows within a Pharo image can become a tedious process.
-Window Groups are windows that offer tab support similar to the one you are used
-to on your web browser. To create a window group, click on the down arrow which
-appears on the top right corner of every window within Pharo, and select
-==Create window group==. This will turn that window into a window group with a
-tab bar, containing as its first tab the original contents of the window. You
-can add other windows to the group (within the Pharo image only, of course), by
-dragging and dropping their title bars onto the tab bar, next to existing tabs.
-Each new window that you drag onto the tab bar will be added as a new tab.
-
-+Window Group with two tabs, one with Playground and one with System Browser>file://figures/WindowGroup.png|width=70|label=fig:WindowGroup+
-
-!!Themes and Icon Sets
-
-If, like some of us, you are not a fan of the default bright theme, there is
-also a dark theme that can be used with Pharo. It can be found in the Settings
-browser in the World Menu (==World > System > Settings==), in the ==Appearance==
-section. The ==User interface theme== pulldown allows you to switch between the
-default ==Pharo3== theme and the ==Pharo3 Dark== theme. You can also experiment
-with available icon sets in the next pulldown in that section.
-
-Please note that you may have to close and reopen existing windows to redraw
-them correctly with the new dark theme.
-
-If you are using Pharo 5 and above, you can use the ==Catalog Browser== to
-install additional themes. Open ==World > Tools > Catalog Browser== and search
-for ==theme== in the search box. For example, if you want something more
-colorful, you can download the Nireas theme, which is a blue theme inspired by
-classic home computers like Amiga 500 and Amstrad CPC 6128. Nireas comes with a
-GUI tool that allows you to customize the theme's colors to your liking, if blue
-is not your thing.
-
-Of course, if you are feeling especially adventurous, you can even make your own
-themes using existing ones as templates.
-
 !!Chapter Summary
 
 This chapter has introduced you to the Pharo environment and shown you how to