Skip to Content

EdSharp 2.0 released

August 25, 2007 • Darrell Shandrow Hilliker

http://www.EmpowermentZone.com/edsetup.exe

Version 2.0
Released August 25, 2007

Major programming and word processing enhancements have raised the version
from 1.2 to 2.0. EdSharp is now a text editor, file converter, coding
environment, and mini word processor! Fixes and improvements are documented
below.

Jamal

Fixed the Jump command not recognizing a column as well as line number.
Fixed regular expression dialogs requiring a double rather than single
backslash to begin a special token.
Fixed the Yield with Regular Expression command (Control+Shift+Y) not
remembering the previous expression used.
Fixed Exporting from HTML to Markdown.

Extra speech messages may now be toggled off — or reactivated — with
Control+Shift+X. When off, such messages are redirected to a text file
called Speech.log, which may be examined in an editing window with
Alt+Shift+X. This file is initialized when EdSharp starts, and the Extra
Speech setting is remembered from the previous session.

Made Delete Right (Control+Shift+Delete) and Delete Line (Alt+Backspace)
delete to the end of the visible line — wrapping is respected. The new
Delete Hard Line command (Control+D) deletes through any wrapping until just
past the next hard line break (what is created by pressing Enter).
The Delete Paragraph command (Control+Shift+D) deletes from the current line
through the next one or more blank lines.

Press Alt+F7 to look up definitions of a word from the dictionary.com web
site. EdSharp prompts for a word or phrase, defaulting to the current chunk
or selected text. The definitions retrieved are placed in a new editing
window.

When a file is saved without giving it an extension, .rtf is added as a
configurable default. If a file would be overwritten, the original may be
optionally saved with .bak added (default is No).
Each option in the Configuration dialog (Alt+Shift+C) has a unique access
key in its label, so you can jump directly to it with an Alt plus letter
combination. Some options are reserved but not yet implemented.

Sections added to the EdSharp documentation discuss the new word processing
and programming features as follows:

Word Processing
EdSharp supports several aspects of Rich Text Format (.rtf) as well as plain
text (with optional structure). In certain situations, EdSharp behaves
differently if a file has a .rtf extension rather than any other one.
Specifically, the Open Other Format command, Control+Shift+O, imports a .rtf
file with its formatting rather than converting it to plain text. The Save,
Save As, and Save Copy commands, Control+S, Control+Shift+S, and Alt+S, save
a .rtf file with formatting preserved.
Use the Copy Rich Text command, Control+Shift+C, to copy selected text with
formatting to the clipboard.

Formatting commands include the following. Use the Justify command,
Alt+Shift+J, to set the horizontal alignment of text as left, center, or
right. This formatting applies to either selected text or the current hard
line — a line of text terminated by a hard line break (created by pressing
Enter rather than wrapping).

Use the Style command, Alt+Slash, to set or clear bold, italic, or underline
formatting. This applies to either selected text or text ahead of the
current cursor position. Similarly, the Set Selection Font command,
Alt+Shift+Dash, adjusts the font or color of selected text or text ahead of
the cursor (think of a "dashing" display). The key to its right,
Alt+Shift+Equals, is for setting the default font of a new document. The
Justify, Style, and Font dialogs indicate current format settings.

Navigation commands let you move forward or backward to a change in
formatting. Control+RightBracket goes to the next justification change, and
Control+LeftBracket goes to the previous one. Control+Slash goes to the
next style change, and Control+Shift+Slash goes to the previous one.
Control+Dash goes to the next font change and Control+Shift+Dash goes to the
previous one. The cursor stops at the character with different formatting.
The new formatting is announced and current line is read.

To query the current font and color, press Alt+Dash. For justification and
styles, press Alt+Slash.

Programming
Press Tab to indent the current line of text, or Shift+Tab to outdent it.
If multiple lines of text are selected, these commands are applied to all of
them. Press Alt+I to hear the number of indentation levels of the current
line. The Trim Blanks command, Control+Shift+Enter, removes all indentation
and trailing spaces at once, as well as removing more than two consecutive
blank lines (when multiple lines are selected).

Press Alt+Shift+I to toggle a mode in which you are alerted to changes in
indentation level, such as when using the up and down arrow keys. EdSharp
will say how many levels in or out the indentation has changed. This mode
also reverses the rols of the Enter and Shift+Enter keys.

When Indent Mode is off, you can start a new line of text with the same
indentation as the current one by pressing Shift+Enter. By default, an
indentation unit is two spaces. This may be changed with the Configuration
Options command, Alt+Shift+C (or use Alt+Shift+M to manually edit settings
in the EdSharp.ini file). To go to the first character of the current line
after any indentation, press Alt+Home. To go to the last non-white space
character, press Alt+End.

Press Control+I to go to the next code block, or Control+Shift+I to go to
the previous one. EdSharp considers a line of text with less indentation to
be part of a different code block. For example, if the cursor is inside a
loop block, then Control+I will go to the line at the closing of the loop
where a lower level of indentation resumes. In Ruby, this would be the line
with the word "end" or a right brace (}) character. In Python, it would be
the first line of code following the loop, since the change in indentation,
itself, indicates the end of the loop.

The Quote and Unquote commands, Control+Q and Control+Shift+Q, may be used
to add or remove comment symbols at the start of lines. The default quote
prefix may be changed from > to a comment sequence appropriate for the
language in use, e.g., ' for Visual Basic, * for Xbase, ; for AutoIt, or #
for Ruby.

Curly brace characters delimit code structures in a number of languages.
Press Control+B to find the matching right brace (}) character from the
current location. Press Control+Shift+B for the matching left brace ({)
instead. Press Alt+B to hear the number of unmatched left braces before the
cursor and right braces after. Different brace characters may be
configured, e.g., angle brackets (<>) for editing HTML or XML. If the
cursor is on a brace-type character when issuing one of these commands,
i.e., one of {}<>[]() , then EdSharp uses that character and its opposite
when searching, regardless of the current setting.

A scripting language allows a program to be run as a text file associated by
extension with its interpreter, e.g., .pl for Perl, .au3 for AutoIt, and
.rbw for Ruby files. Press F5 to run the current file with its associated
interpreter. If the current file name has a complete path, EdSharp saves to
disk before running the file to ensure the latest version is being used.
Otherwise, EdSharp saves to a file in a temporary folder and runs that file.

The Alt+F5 command prompts for a command to run and speaks its standard
output. The path of the current file may be passed via the syntax described
for EdSharp's Import and Export capability. The command remembers its
previous value, and may be adjusted each time it is run.
Use the Review Output command, Alt+Shift+F5, to open a new editing window
containing the output produced by the last command.

Use the Compile command, Control+F5, for a programming language that
involves compiling source code to binary form. For example, a C# program in
a .cs file may be compiled to a .exe file. This command may also be used
for interpreters that report syntax errors via the standard output or
standard error streams.

These tool commands typically begin with the file name of the compiler or
interpreter. Any parameters may be specified thereafter. If the token
%SourceDir% is included, EdSharp temporarily changes to the directory
containing the source file before running the tool.

The first line and column position mentioned in the output, if any, is
assumed to be the position of a compilation error in the source code.
EdSharp uses the JumpPosition setting to find the position in the output
based on a regular expression. The regular expression should be defined so
that the first number of a matching string is the line number and the second
number, if any, is the column number. EdSharp automatically jumps to that
position. It is also saved so that the Jump Again command, Alt+J, returns
there.

Another regular expression may be configured for navigating among routines
in source code. The NavigatePart setting is used by Alt+PageDown and
Alt+PageUp to go to the next or previous function, method, or class
definition.

Thus, the Compile command, Control+F5, combines debugging steps efficiently
by compiling, saying output without a model message box, and automatically
jumping to the first error position, if found in the output. The output
spoken may be abbreviated by means of a regular expression setting that
specifies the pattern of text to remove. The Pick Compiler command,
Control+Shift+F5, lets you conveniently configure the CompileCommand ,
AbbreviateOutput, JumpPosition, NavigatePart, and QuotePrefix ssettings for
a particular compiler or interpreter. EdSharp offers settings for the
following languages: C#, HTML, Java, JAWS Script, Perl, PHP, PowerBASIC,
PowerShell, Python, Ruby, and Visual Basic .NET.

The name of a tool to be run should either include its directory location or
be available on the Windows search path. This may be adjusted by editing
the Path environment variable in the Advanced tab page of the System applet
in Control Panel. If the tool is a long file name enclosed in quotes then
either prefix the command line with the @ symbol or enclose the whole thing
in quotes. This is necessary to prevent .ini file manipulation functions of
Windows from losing the opening quote before the tool.

For HTML, the HTML Tidy utility is configured by default and distributed
with EdSharp. After eliminating coding errors found with Control+F5, use
Alt+Shift+E to export to a target file containing clean HTML. More
information is available at http://tidy.sourceforge.net

For PowerBASIC, a batch file is needed (in the EdSharp program folder),
which refers to the default location of PowerBasic for Windows version 8.0.
The path to the JAWS script compiler is also hard coded for the latest
version. JAWS scripting is additionally supported by EdSharp's own scripts:
Control+I is a hot key for inserting the path to the user script folder, and
Control+Shift+I is for the All Users script folder, when focus
is in the Open or Save Dialog of EdSharp.

Compiler settings are stored in the [Compilers] section of the EdSharp.ini
file. Only current compiler settings appear in the configuration options
dialog, Alt+Shift+C. Other settings may be edited, however, using the
Manual Options command, Alt+Shift+M. You can adjust command line
parameters of configured compilers, or add others. Installing a new version
of EdSharp does not change existing compiler settings.

Categories: Uncategorized

Leave a Reply

Your email address will not be published.