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+.\" $Xorg: bitmap.man,v 1.4 2001/02/09 02:05:28 xorgcvs Exp $
+.\" Copyright 1993, 1998  The Open Group
+.\" 
+.\" Permission to use, copy, modify, distribute, and sell this software and its
+.\" documentation for any purpose is hereby granted without fee, provided that
+.\" the above copyright notice appear in all copies and that both that
+.\" copyright notice and this permission notice appear in supporting
+.\" documentation.
+.\" 
+.\" The above copyright notice and this permission notice shall be included
+.\" in all copies or substantial portions of the Software.
+.\" 
+.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+.\" IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+.\" OTHER DEALINGS IN THE SOFTWARE.
+.\" 
+.\" Except as contained in this notice, the name of The Open Group shall
+.\" not be used in advertising or otherwise to promote the sale, use or
+.\" other dealings in this Software without prior written authorization
+.\" from The Open Group.
+.TH BITMAP 1 "Release 6.4" "X Version 11"
+.SH NAME
+bitmap, bmtoa, atobm \- bitmap editor and converter utilities for the X Window System
+.SH SYNOPSIS
+.B bitmap
+[
+.I \-options
+\&.\|.\|. ] [
+.I filename
+] [
+.I basename
+]
+.sp
+.B bmtoa
+[
+.B \-chars
+\&.\|.\|. ] [
+.I filename
+]
+.sp
+.B atobm
+[
+.B \-chars
+.I cc
+] [
+.B \-name
+.I variable
+] [
+.B \-xhot
+.I number
+] [
+.B \-yhot
+.I number
+] [
+.I filename
+]
+.SH DESCRIPTION
+The \fIbitmap\fP program is a rudimentary tool for creating or editing
+rectangular images made up of 1's and 0's.  Bitmaps are used in X for
+defining clipping regions, cursor shapes, icon shapes, and tile and
+stipple patterns.
+.PP
+The \fIbmtoa\fP and \fIatobm\fP filters convert \fIbitmap\fP files (FILE
+FORMAT) to and from ASCII strings.  They are most commonly used to 
+quickly print out bitmaps and to generate versions for including in text.
+.SH COMMAND LINE OPTIONS
+\fIBitmap\fP supports the standard X Toolkit command line arguments
+(see \fIX\fP(1)).  The following additional arguments are supported as well.
+.TP 4
+.B \-size\fI WIDTHxHEIGHT\fP
+Specifies size of the grid in squares.
+.TP 4
+.B \-sw\fI dimension\fP
+Specifies the width of squares in pixels.
+.TP 4
+.B \-sh\fI dimension\fP
+Specifies the height of squares in pixels.
+.TP 4
+.B \-gt\fI dimension\fP
+Grid tolerance.  If the square dimensions fall below the specified 
+value, grid will be automatically turned off.
+.TP 4
+.B \-grid, +grid
+./&.B \-grid\fI on/off\fP
+Turns on or off the grid lines.
+.TP 4
+.B \-axes, +axes
+./&./&.B \-axes\fI on/off\fP
+Turns on or off the major axes.
+.TP 4
+.B \-dashed, +dashed
+./&.B \-dashed\fI on/off\fP
+Turns on or off dashing for the frame and grid lines.
+.TP 4
+.B \-stippled, +stippled 
+./&.B \-stippled\fI on/off\fP
+Turns on or off stippling of highlighted squares.
+.TP 4
+.B \-proportional, +proportional\fI 
+./&.B \-proportional\fI on/off\fP
+Turns proportional mode on or off.  If proportional mode is on, 
+square width is equal to square height.  If proportional mode is
+off,\fI bitmap\fP will use the smaller square dimension, if they 
+were initially different.
+.TP 4
+.B \-dashes\fI filename\fP
+Specifies the bitmap to be used as a stipple for dashing.
+.TP 4
+.B \-stipple\fI filename\fP
+Specifies the bitmap to be used as a stipple for highlighting.
+.TP 4
+.B \-hl\fI color\fP
+Specifies the color used for highlighting.
+.TP 4
+.B \-fr\fI color\fP
+Specifies the color used for the frame and grid lines.
+.TP 4
+.B filename
+Specifies the bitmap to be initially loaded into the program.  
+If the file does not exist,\fI bitmap\fP will assume it is a new file.
+.TP 4
+.B basename
+Specifies the basename to be used in the C code output file.  
+If it is different than the basename in the working file,\fI bitmap\fP 
+will change it when saving the file.
+.PP
+\fIBmtoa\fP accepts the following option:
+.TP 4
+.B \-chars \fIcc\fP
+This option specifies the pair of characters to use in the string version
+of the bitmap.  The first character is used for 0 bits and the second character
+is used for 1 bits.  The default is to use dashes (\-) for 0's and sharp signs
+(#) for 1's.
+.PP
+\fIAtobm\fP accepts the following options:
+.TP 4
+.B \-chars \fIcc\fP
+This option specifies the pair of characters to use when converting string
+bitmaps into arrays of numbers.  The first character represents a 0 bit and
+the second character represents a 1 bit.  The default is to use dashes (\-)
+for 0's and sharp signs (#) for 1's.
+.TP 4
+.B \-name \fIvariable\fP
+This option specifies the variable name to be used when writing out the
+bitmap file.  The default is to use the basename of the \fIfilename\fP command
+line argument or leave it blank if the standard input is read.
+.TP 4
+.B \-xhot \fInumber\fP
+This option specifies the X coordinate of the hotspot.  Only positive values
+are allowed.  By default, no hotspot information is included.
+.TP 4
+.B \-yhot \fInumber\fP
+This option specifies the Y coordinate of the hotspot.  Only positive values
+are allowed.  By default, no hotspot information is included.
+.SH USAGE 
+\fIBitmap\fP displays grid in which each square represents a single
+bit in the picture being edited.  Actual size of the bitmap image, as
+it would appear normaly and inverted, can be obtained by pressing\fB
+Meta-I\fP key.  You are free to move the image popup out of the way to
+continue editing.  Pressing the left mouse button in the popup window
+or\fB Meta-I\fP again will remove the real size bitmap image.
+.PP
+If the bitmap is to be used for defining a cursor, one of the squares
+in the images may be designated as the hot spot.  This determines
+where the cursor is actually pointing.  For cursors with sharp tips
+(such as arrows or fingers), this is usually at the end of the tip;
+for symmetric cursors (such as crosses or bullseyes), this is usually
+at the center.
+.PP
+Bitmaps are stored as small C code fragments suitable for including in
+applications.  They provide an array of bits as well as symbolic
+constants giving the width, height, and hot spot (if specified) that
+may be used in creating cursors, icons, and tiles.
+.SH EDITING
+To edit a bitmap image simply click on one of the buttons with drawing
+commands (\fBPoint, Curve, Line, Rectangle,\fP etc.) and move the
+pointer into the bitmap grid  window.  Press one of the buttons on your
+mouse and the appropriate action will take place.  You can either set,
+clear or invert the gird squares.  Setting a grid square corresponds
+to setting a bit in the bitmap image to 1.  Clearing a grid square
+corresponds to setting a bit in the bitmap image to 0.  Inverting a
+grid square corresponds to changing a bit in the bitmap image from 0 to
+1 or 1 to 0, depending what its previous state was. The
+default behavior of mouse buttons is as specified below.
+.sp
+.nf
+		MouseButton1		Set
+		MouseButton2		Invert
+		MouseButton3		Clear
+		MouseButton4		Clear
+		MouseButton5		Clear
+.fi
+.sp
+This default behavior can be changed by setting the button function
+resources.  An example is provided below.
+.sp
+.nf
+		bitmap*button1Function: Set
+		bitmap*button2Function: Clear
+		bitmap*button3Function: Invert
+		etc.
+.fi
+.sp
+The button function applies to all drawing commands, including copying,
+moving and pasting, flood filling and setting the hot spot.
+.SH DRAWING COMMANDS
+Here is the list of drawing commands accessible through the
+buttons at the left side of the application's window.  Some commands
+can be aborted by pressing A inside the bitmap window, allowing the
+user to select different guiding points where applicable.
+.TP 4
+.B Clear
+This command clears all bits in the bitmap image.  The grid squares
+will be set to the background color.  Pressing C inside the bitmap
+window has the same effect.
+.TP 4
+.B Set
+This command sets all bits in the bitmap image.  The grid squares 
+will be set to the foreground color.  Pressing S inside the bitmap
+window has the same effect.
+.TP 4
+.B Invert
+This command inverts all bits in the bitmap image.  The grid squares 
+will be inverted appropriately.  Pressing I inside the bitmap window
+has the same effect.
+.TP 4
+.B Mark
+This command is used to mark an area of the grid by dragging out a
+rectangular shape in the highlighting color.  Once the area is marked,
+it can be operated on by a number of commands (see \fBUp, Down, Left,
+Right, Rotate, Flip, Cut,\fP etc.)  Only one marked area can be present
+at any time.  If you attempt to mark another area, the old mark will
+vanish.  The same effect can be achieved by pressing\fB
+Shift-MouseButton1\fP and dragging out a rectangle in the grid window.
+Pressing\fB Shift-MouseButton2\fP will mark the entire grid area.
+.TP 4
+.B Unmark
+This command will cause the marked area to vanish.  The same effect can 
+be achieved by pressing\fB Shift-MouseButton3\fP.
+.TP 4
+.B Copy
+This command is used to copy an area of the grid from one location to
+another.  If there is no marked grid area displayed,\fB Copy\fP
+behaves just like\fB Mark\fP described above.  Once there is a marked
+grid area displayed in the highlighting color, this command has two
+alternative behaviors.  If you click a mouse button inside the marked
+area, you will be able to drag the rectangle that represents the
+marked area to the desired location.  After you release the mouse
+button, the area will be copied.  If you click outside the marked
+area,\fB Copy\fP will assume that you wish to mark a different region of
+the bitmap image, thus it will behave like\fB Mark\fP again.
+.TP 4
+.B Move
+This command is used to move an area of the grid from one location to
+another.  Its behavior resembles the behavior of\fB Copy\fP command,
+except that the marked area will be moved instead of copied.
+.TP 4
+.B Flip Horizontally
+This command will flip the bitmap image with respect to the horizontal axes.
+If a marked area of the grid is highlighted, it will operate only 
+inside the marked area.  Pressing H inside the bitmap window has the
+same effect.
+.TP 4
+.B Up
+This command moves the bitmap image one pixel up.
+If a marked area of the grid is highlighted, it will operate only 
+inside the marked area.  Pressing UpArrow inside the bitmap window has the
+same effect.
+.TP 4
+.B Flip Vertically
+This command will flip the bitmap image with respect to the vertical axes.
+If a marked area of the grid is highlighted, it will operate only 
+inside the marked area.  Pressing V inside the bitmap window has the
+same effect.
+.TP 4
+.B Left
+This command moves the bitmap image one pixel to the left.
+If a marked area of the grid is highlighted, it will operate only 
+inside the marked area.  Pressing LeftArrow inside the bitmap window has
+the same effect.
+.TP 4
+.B Fold
+This command will fold the bitmap image so that the opposite corners 
+become adjacent.  This is useful when creating bitmap images for
+tiling.  Pressing F inside the bitmap window has the same effect.
+.TP 4
+.B Right
+This command moves the bitmap image one pixel to the right.
+If a marked area of the grid is highlighted, it will operate only 
+inside the marked area.  Pressing RightArrow inside the bitmap window
+has the same effect.
+.TP 4
+.B Rotate Left
+This command rotates the bitmap image 90 degrees to the left (counter 
+clockwise.)
+If a marked area of the grid is highlighted, it will operate only 
+inside the marked area.  Pressing L inside the bitmap window has the
+same effect.
+.TP 4
+.B Down
+This command moves the bitmap image one pixel down.
+If a marked area of the grid is highlighted, it will operate only 
+inside the marked area.  Pressing DownArrow inside the bitmap window
+has the same effect.
+.TP 4
+.B Rotate Right
+This command rotates the bitmap image 90 degrees to the right (clockwise.)
+If a marked area of the grid is highlighted, it will operate only 
+inside the marked area.  Pressing R inside the bitmap window has the
+same effect.
+.TP 4
+.B Point
+This command will change the grid squares underneath the mouse pointer if
+a mouse button is being pressed down.  If you drag the mouse button 
+continuously, the line may not be continuous, depending on the speed of your
+system and frequency of mouse motion events.
+.TP 4
+.B Curve
+This command will change the grid squares underneath the mouse pointer if
+a mouse button is being pressed down.  If you drag the mouse button 
+continuously, it will make sure that the line is continuous.  If your system
+is slow or\fI bitmap\fP receives very few mouse motion events, it might
+behave quite strangely.
+.TP 4
+.B Line
+This command will change the gird squares in a line between two squares.
+Once you press a mouse button in the grid window,\fI bitmap\fP will 
+highlight the line from the square where the mouse button was initially
+pressed to the square where the mouse pointer is located.  By releasing the
+mouse button you will cause the change to take effect, and the highlighted
+line will disappear.
+.TP 4
+.B Rectangle
+This command will change the gird squares in a rectangle between two squares.
+Once you press a mouse button in the grid window,\fI bitmap\fP will 
+highlight the rectangle from the square where the mouse button was initially
+pressed to the square where the mouse pointer is located.  By releasing the
+mouse button you will cause the change to take effect, and the highlighted
+rectangle will disappear.
+.TP 4
+.B Filled Rectangle
+This command is identical to\fB Rectangle\fP, except at the end the
+rectangle will be filled rather than outlined.
+.TP 4
+.B Circle
+This command will change the gird squares in a circle between two squares.
+Once you press a mouse button in the grid window,\fI bitmap\fP will 
+highlight the circle from the square where the mouse button was initially
+pressed to the square where the mouse pointer is located.  By releasing the
+mouse button you will cause the change to take effect, and the highlighted
+circle will disappear.
+.TP 4
+.B Filled Circle
+This command is identical to\fB Circle\fP, except at the end the
+circle will be filled rather than outlined.
+.TP 4
+.B Flood Fill
+This command will flood fill the connected area underneath the mouse 
+pointer when you click on the desired square.  Diagonally adjacent 
+squares are not considered to be connected.
+.TP 4
+.B Set Hot Spot
+This command designates one square in the grid as the hot spot if this 
+bitmap image is to be used for defining a cursor.  Pressing a mouse button 
+in the desired square will cause a diamond shape to be displayed.
+.TP 4
+.B Clear Hot Spot
+This command removes any designated hot spot from the bitmap image.
+.TP 4
+.B Undo
+This command will undo the last executed command.  It has depth one, 
+that is, pressing\fB Undo\fP after\fB Undo\fP will undo itself.  
+.SH FILE MENU
+The File menu commands can be accessed by pressing the File button and
+selecting the appropriate menu entry, or by pressing Ctrl key with
+another key.  These commands deal with files and global bitmap
+parameters, such as size, basename, filename etc.
+.TP 4
+.B New
+This command will clear the editing area and prompt for the name of
+the new file to be edited.  It will not load in the new file.
+.TP 4
+.B Load
+This command is used to load a new bitmap file into the bitmap editor.
+If the current image has not been saved, user will be asked whether to
+save or ignore the changes.  The editor can edit only one file at a
+time.  If you need interactive editing, run a number of editors and
+use cut and paste mechanism as described below.
+.TP 4
+.B Insert
+This command is used to insert a bitmap file into the image
+being currently edited.  After being prompted for the filename,
+click inside the grid window and drag the outlined rectangle to the
+location where you want to insert the new file.
+.TP 4
+.B Save
+This command will save the bitmap image.  It will not prompt for the
+filename unless it is said to be <none>.  If you leave the filename
+undesignated or \-, the output will be piped to stdout.
+.TP 4
+.B Save As
+This command will save the bitmap image after prompting for a new
+filename.  It should be used if you want to change the filename.
+.TP 4
+.B Resize
+This command is used to resize the editing area to the new number of
+pixels.  The size should be entered in the WIDTHxHEIGHT format.  The
+information in the image being edited will not be lost unless the new
+size is smaller that the current image size. The editor was not
+designed to edit huge files.  
+.TP 4
+.B Rescale
+This command is used to rescale the editing area to the new width and
+height.  The size should be entered in the WIDTHxHEIGHT format.  It will 
+not do antialiasing and information will be lost if you rescale to the
+smaller sizes.  Feel free to add you own algorithms for better rescaling.
+.TP 4
+.B Filename
+This command is used to change the filename without changing the basename
+nor saving the file.  If you specify \- for a filename, the output will 
+be piped to stdout.
+.TP 4
+.B Basename
+This command is used to change the basename, if a different one from
+the specified filename is desired.
+.TP 4
+.B Quit
+\This command will terminate the bitmap application.  If the file was
+not saved, user will be prompted and asked whether to save the image
+or not.  This command is preferred over killing the process.
+.SH EDIT MENU
+The Edit menu commands can be accessed by pressing the Edit button and
+selecting the appropriate menu entry, or by pressing Meta key with
+another key.  These commands deal with editing facilities such as
+grid, axes, zooming, cut and paste, etc.
+.TP 4
+.B Image
+This command will display the image being edited and its inverse in its 
+actual size in a separate window.  The window can be moved away to continue
+with editing.  Pressing the left mouse button in the image window will
+cause it to disappear from the screen.
+.TP 4
+.B Grid
+This command controls the grid in the editing area.  If the grid spacing
+is below the value specified by gridTolerance resource (8 by default), 
+the grid will be automatically turned off.  It can be enforced by explicitly
+activating this command.
+.TP 4
+.B Dashed
+This command controls the stipple for drawing the grid lines.  The stipple
+specified by dashes resource can be turned on or off by activating this 
+command.
+.TP 4
+.B Axes
+This command controls the highlighting of the main axes of the image
+being edited.  The actual lines are not part of the image.  They are
+provided to aid user when constructing symmetrical images, or whenever
+having the main axes highlighted helps your editing.
+.TP 4
+.B Stippled
+This command controls the stippling of the highlighted areas of the
+bitmap image.  The stipple specified by stipple resource can be turned on
+or off by activating this command.
+.TP 4
+.B Proportional
+This command controls the proportional mode.  If the proportional mode 
+is on, width and height of all image squares are forced to be equal,
+regardless of the proportions of the bitmap window.
+.TP 4
+.B Zoom
+This command controls the zoom mode.  If there is a marked area of the 
+image already displayed, bitmap will automatically zoom into it.  Otherwise,
+user will have to highlight an area to be edited in the zoom mode and 
+bitmap will automatically switch into it.  One can use all the editing
+commands and other utilities in the zoom mode.  When you zoom out, undo
+command will undo the whole zoom session.
+.TP 4
+.B Cut
+This commands cuts the contents of the highlighted image area into the
+internal cut and paste buffer.  
+.TP 4
+.B Copy
+This command copies the contents of the highlighted image area into the
+internal cut and paste buffer. 
+.TP 4
+.B Paste
+This command will check if there are any other bitmap applications with
+a highlighted image area, or if there is something in the internal cut
+and paste buffer and copy it to the image.  To place the copied image,
+click in the editing window and drag the outlined image to the position
+where you want to place i, and then release the button.
+.SH CUT AND PASTE
+Bitmap supports two cut and paste mechanisms; the internal cut and
+paste and the global X selection cut and paste.  The internal cut and
+paste is used when executing copy and move drawing commands and also
+cut and copy commands from the edit menu.  The global X selection cut
+and paste is used whenever there is a highlighted area of a bitmap
+image displayed anywhere on the screen.  To copy a part of image from
+another bitmap editor simply highlight the desired area by using the
+Mark command or pressing the shift key and dragging the area with the
+left mouse button.  When the selected area becomes highlighted, any
+other applications (such as xterm, etc.) that use primary selection
+will discard their selection values and unhighlight the appropriate
+information.  Now, use the Paste command for the Edit menu or control
+mouse button to copy the selected part of image into another (or the
+same) bitmap application.  If you attempt to do this without a visible
+highlighted image area, the bitmap will fall back to the internal cut
+and paste buffer and paste whatever was there stored at the moment.
+.SH WIDGETS
+Below is the widget structure of the \fIbitmap\fP
+application.  Indentation indicates hierarchical structure.  The
+widget class name is given first, followed by the widget instance
+name.  All widgets except the bitmap widget are from the standard
+Athena widget set.  
+.sp 
+.nf
+	Bitmap bitmap
+		TransientShell image
+			Box box
+				Label normalImage
+				Label invertedImage
+		TransientShell input
+			Dialog dialog
+				Command okay
+				Command cancel
+		TransientShell error
+			Dialog dialog
+				Command abort
+				Command retry
+		TransientShell qsave
+			Dialog dialog
+				Command yes
+				Command no
+				Command cancel
+		Paned parent
+			Form formy
+				MenuButton fileButton
+				SimpleMenu fileMenu
+					SmeBSB  new
+					SmeBSB  load
+					SmeBSB  insert
+					SmeBSB  save
+					SmeBSB  saveAs
+					SmeBSB  resize
+					SmeBSB  rescale
+					SmeBSB  filename
+					SmeBSB  basename
+					SmeLine line
+					SmeBSB  quit
+				MenuButton editButton
+				SimpleMenu editMenu
+					SmeBSB  image
+					SmeBSB  grid
+					SmeBSB  dashed
+					SmeBSB  axes
+					SmeBSB  stippled
+					SmeBSB  proportional
+					SmeBSB  zoom
+					SmeLine line
+					SmeBSB  cut
+					SmeBSB  copy
+					SmeBSB  paste
+				Label status
+			Pane pane
+				Bitmap bitmap
+				Form form
+					Command clear
+					Command set
+					Command invert
+					Toggle  mark
+					Command unmark
+					Toggle  copy
+					Toggle  move
+					Command flipHoriz
+					Command up
+					Command flipVert
+					Command left
+					Command fold
+					Command right
+					Command rotateLeft
+					Command down
+					Command rotateRight
+					Toggle  point
+					Toggle  curve
+					Toggle  line
+					Toggle  rectangle
+					Toggle  filledRectangle
+					Toggle  circle
+					Toggle  filledCircle
+					Toggle  floodFill
+					Toggle  setHotSpot
+					Command clearHotSpot
+					Command undo
+.fi
+.SH COLORS
+If you would like bitmap to be viewable in color, include the following 
+in the #ifdef COLOR section of the file you read with xrdb:
+.sp 1
+*customization:                 \-color
+.sp 1
+.br
+This will cause bitmap to pick up the colors in the app-defaults color
+customization file:
+.sp 1
+    <XRoot>/lib/X11/app-defaults/Bitmap-color
+.sp 1
+where <XRoot> refers to the root of the X11 install tree.
+.fi
+.SH BITMAP WIDGET
+Bitmap widget is a stand-alone widget for editing raster images.  It
+is not designed to edit large images, although it may be used in that
+purpose as well.  It can be freely incorporated with other
+applications and used as a standard editing tool.  The following are
+the resources provided by the bitmap widget.
+.sp 
+.nf
+Bitmap Widget
+
+Header file 		Bitmap.h
+Class			bitmapWidgetClass
+Class Name		Bitmap
+Superclass		Bitmap
+
+
+All the Simple Widget resources plus .\|.\|.
+.ta 1.6i 3.2i 4.8i
+
+Name	Class	Type	Default Value
+
+foreground	Foreground	Pixel	XtDefaultForeground
+highlight	Highlight	Pixel	XtDefaultForeground
+framing	Framing	Pixel	XtDefaultForeground
+gridTolerance	GridTolerance	Dimension	8
+size	Size	String	32x32
+dashed	Dashed	Boolean	True
+grid	Grid	Boolean	True
+stippled	Stippled	Boolean	True
+proportional	Proportional	Boolean	True
+axes	Axes	Boolean	False
+squareWidth	SquareWidth	Dimension	16
+squareHeight	SquareHeight	Dimension	16
+margin	Margin	Dimension	16
+xHot	XHot	Position	NotSet (\-1)
+yHot	YHot	Position	NotSet (\-1)
+button1Function	Button1Function	DrawingFunction	Set
+button2Function	Button2Function	DrawingFunction	Invert
+button3Function	Button3Function	DrawingFunction	Clear
+button4Function	Button4Function	DrawingFunction	Invert
+button5Function	Button5Function	DrawingFunction	Invert
+filename	Filename	String	None ("")
+basename	Basename	String	None ("")
+.fi
+
+.SH AUTHOR
+Davor Matic, MIT X Consortium