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KEY

m	META (THE ALT KEY ON WINDOWS)
s	SHIFT
c	CONTROL
ESC	ESCAPE

=========================================================================
Editor Navigational Commands
============================

- 	These commands help you navigate within file that has been loaded
	into an editor tab.

**************************

Typical navigation scenario using arrow keys, moving a character or line
at a time.

previous-line 		(up)
next-line 			(down)
backward-character 	(left)
forward-character 	(right)

beginning-of-line	(home)
end-of-line			(end)

**************************

Navigate among s-expressions

up-sexp			(m:up)		Naviagate up to the first s-expression 
							enclosing the current s-expression.
down-sexp		(m:down)	Not too clear on the value of this
backward-sexp 	(m:left)	Navigate to previous s-expressions within a
							given s-expression. Travels to previous lines
							but only in the given s-expression.
forward-sexp	(m:right)	Navigate to next s-expressions within a given
							s-expression. Travels to next lines but only
							in the given s-expression.

**************************

Navigate among words

backword-word	(c:left)	Move to the first word to the left. Travels
							to previous lines.
forward-word	(c:right)	Move to the first word to the right. Travels
							to next lines.

**************************

Move a page or entire file at a time

beginning-of-file	(c:home)
end-of-file			(c:end)
previous-page		(pageup)
next-page			(pagedown)

goto-line			(m:g)

**************************

Search and Replace

Find		(c:f)
Find Again	(c:g)	Or (f3)

=========================================================================
Editor Selection Commands
=========================

-	These are commands that allow you to select contents of the editor
	against which you will perform operations.


**************************

Typical selection scenario using arrow keys, moving a character or line
at a time.

select-up 		(s:up)
select-down		(s:down)
backward-select (s:left)
forward-select	(s:right)

select-to-beginning-of-line		(s:home)
select-to-end-of-line			(s:end)

select-to-beginning-of-file		(s:c:home)
select-to-end-of-file			(s:c:end)

select-page-up		(s:pageup)
select-page-down	(s:pagedown)

Select All		(c:a)

select-click-word	(:leftbuttondouble)
select-click-line	(:leftbuttontriple)

**************************

S-expression selection scenarios

select-up-sexp		(m:s:up)	Select up to the first s-expression 
								enclosing the current s-expression.
select-down-sexp	(m:s:down)	Not too clear on the value of this
select-backward-sexp(m:s:left) 	Navigate to previous s-expressions within a
								given s-expression. Travels to previous 
								lines but only in the given s-expression.
select-forward-sexp	(m:s:right) Select the s-expressions within
								the given s-expression, to the right

**************************

Word selection scenarios

backward-select-word	(m:s:b)	Select the first word to the left.
forward-select-word		(m:s:f)	Select the first word to the right.

**************************

Clipboard operations

Copy	(c:c)
Paste	(c:v)
Cut		(c:x)

=========================================================================
Editor Mutation Commands
=========================

-	These are commands that allow you to manipulate the contents of the
	editor. These compose the bulk of operations in the command set.


**************************

Undo and Redo, their names say it all.

undo	(c:z) 
redo 	(c:y)

**************************

Delete things

backward-kill-word 	(m:del)	Delete the first word to the left of the
							cursor
kill-word			(m:d)	Delete the first word to the right of the
							cursor
delete-key			(del)	Delets the first character to the right of
							the cursor.

**************************

Shortcuts to modify things

capitalize-word	(m:c)
						Capitalize the first character of the first word
						to the right of the cursor. On windows this
						opens the scheme menu, so using (ESC:c) for now.

upcase-word		(m:u)	Convert the entire word to the right of the cursor
						to uppercase letters.
downcase-word	(m:l)	Convert the entire word to the right of the cursor
						to lowercase. Unfortunately this opens the language
						menu. Backup for now is (ESC:l).

Reindent All	(c:i)	Reindent the entire file.

tabify-at-caret (TAB)	Insert a tab.

transpose-words	(m:t)	Switch positions of the first word to the right
						of the cursor with the first word to the left
						of the cursor.

**************************

Insert various bits into the editor contents

Insert lambda	(c:\)
Insert-""-pair	(m:s:")
Insert-()-pair	(m:s:()
Insert-[]-pair	(m:[)
Insert-{}-pair	(m:s:{)
insert-||-pair 	(m:s:|)
insert-lambda-template
				(m:s:l)	Inserts template: (lambda () )
						This opens the language menu on windows so using
						(ESC:s:l) for now.

=========================================================================
IDE Navigational Commands
============================

-	These commands show you how to move around different parts of the IDE.


**************************

When you've got multiple tabs open, move between them.

prev-tab 	(c:pageup)
next-tab 	(c:pagedown)

**************************

Work with files in editor tabs

Open 	(c:o)	Open a file into the existing editor tab if it is empty or
				no already associated with a file. Else open the file in a
				new tab.

New		(c:n)	Open a new IDE window

New Tab	(c:=)	Open a new empty editor tab within the current IDE window

Close	(c:w)	If an editor tab is open, close that tab.	
				If the last editor tab is open and non-empty or associated
				with a file, a dialog is presented, else the IDE window	
				closes.

check syntax	(f6)	Run the check syntax tool

Choose Language...
				(c:l)	Choose the language for the IDE

execute			(f5)	Executes the contents of the current editor tab
						within a REPL. This is duplicated by 
						Run (c:t).

Exit			(c:q)	Close the application (DrScheme).

Hide Definitions(c:d)	Hide the editor tab in which you are curently
						working.
Hide Interactions(c:e)	Hide the REPL for the editor tab in which you
						are currently working.

Save Definitions(c:s)	Save the contents of the editor in which you are
						currently working.

Preferences		(c:;)	Open the preferences dialog.

Print Definitions(c:p)	Print the contents of the current editor.

search-help-desk	(f1)	Open the help desk.

Show program countour (c:u)

Split the current editor (c:m) (c:w) to get out of it

toggle-overwrite	(insert) Go into overwriting mode

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