xfm - Online in the Cloud

PROGRAM:

NAME

xfm - X file and applications manager

SYNOPSIS

xfm [options ...]

DESCRIPTION

Xfm is a file and applications manager program for the X window system. It provides
virtually all of the features that you would expect in a file manager - move around your
directory tree in multiple windows, move, copy or delete files, and launch programs with
simple mouse operations. Directory displays are updated automatically in regular intervals
when the contents of the directory changes. The integrated application manager provides a
kind of ``shelf'' onto which you can place your favorite applications, as well as the
files and directories you are currently working with. It also allows you to access
different groups of applications and files. User-definable file types let you specify a
command to be executed when double-clicking on a file or dropping other files onto it.
Last not least, xfm can automatically mount and unmount special devices like floppies as
you open and close the corresponding directories (mount points).

OPTIONS

Xfm accepts all the usual toolkit options. Furthermore, the following options let you
print xfm's version number and control which windows should be displayed at startup.

-version
Print the version number and exit.

-appmgr
Only display the application manager window.

-filemgr
Only display the file manager window.

If both -appmgr and -filemgr are specified, then the applications and one file manager
window will be displayed, which is also the default. If only -filemgr is specified, the
application manager will not be available in this session.

USAGE

Most of it should be fairly obvious. There is one application window and zero or more file
windows in which directories (also termed folders) are displayed. In order to perform an
action, you either select items and then invoke a menu operation, or you drag items from a
file window to a second (maybe the same) file window or the application window. You can
also double-click on an item to start a corresponding action (like launching an
application, editing a file, or changing directories), and press the right menu button on
an item to bring up a menu containing operations for a single file or application.
Pressing the right button on the background of the application window displays the
application menu. File operations are accessed from the file window menu bar as usual.

The left-hand mouse button selects an item (and deselects all others in the same window).
The second button toggles the selected state of an item.

A string containing the paths of the selected file items can be requested by other
applications using the standard selection mechanism (PRIMARY selection). To provide
visual feedback, the file window that owns the selection paints its status line using a
special highlight color. You can then paste the list of selected files in some other
window such as an xterm.

You can drag with the left-hand button to another window (or another icon, in general a
valid destination will be highlighted with a border when the cursor is over it) to move
files from one directory to another. The second button used in the same way will copy
files. You can also drag around items in the application window; again, the left mouse
button moves, and the second button copies the selected items to a new position.
Applications can be launched by dropping files on them; and installing files and programs
in the application manager can be done by dropping files on the background of the
application window. Finally, new file windows can be opened by simply dragging a
directory icon to the root window.

The action taken when double-clicking on a file depends on the type of the file. If it is
a directory, it is displayed in the file window. If it is an executable, the program is
started. Other files are opened in the default editor (specified by the editor resource),
unless another action is given in the xfm_mailcap file (see CONFIGURATION below).

The output of child processes invoked by xfm is captured in a special log window. This
window provides buttons for clearing the window contents and for hiding the window. You
can also specify whether you want the window to pop up automagically when new output is
available (Auto Popup option, enabled by default), and explicitly show the window using
the Show log option of the View menu.

Directories can be displayed in three different forms: tree (display subdirectories in
tree-like form), icon (display directories and files as icons) and text (similar to ls
-l). These options are selected from the View menu. In the tree form, clicking on the
arrows takes you up or down one level.

Directory displays are updated automatically in regular intervals when the contents of the
directory changes. You can also explicitly request a folder update by double-clicking on
the directory name field of the corresponding file window.

A menu of recently visited directories can be popped up by pressing the right mouse button
on the directory name field of the file window.

MENU COMMANDS

Many menu operations can also be invoked with corresponding keyboard shortcuts which can
be changed by configuring the translations in the applications defaults file accordingly.
The default shortcuts, as defined in the distributed application defaults file, are given
in parentheses below.

FILE MENU

File manipulation operations.

New... (n)
Create a new (and empty) file.

Move... (m)
Rename a single item (directory or file) or move selected items to another directory.

Copy... (c)
Create a copy of a single item under a new name or copy selected items to another
directory.

Link... (l)
Like Copy, but creates symbolic links rather than copying the selected items.

Delete (d, Del, Backspace)
Delete the selected items.

Select... (s)
Select items by pattern. The usual metacharacters are recognized (*, ?, [ ]).
(Currently there is no provision for escaping these.)

Select all (a)
Select all items in the current directory (except the parent directory).

Deselect all (u)
Deselect all items.

Own Selection (o)
Request ownership of the PRIMARY selection. This is useful if some files had been
selected before but the ownership of the X-selection was lost and the user later wants
to get the ownership back.

Terminal (x)
Invokes an x-terminal-emulator(1) in the current directory (using the command
specified with the defaultXterm resource).

About xfm...
Display a box with some information about xfm.

Quit (q)
Terminate xfm.

FOLDER MENU

Operations dealing with directories and the file window.

New... (Shift+n)
Create a new directory.

Go to... (Shift+g)
Display the specified directory.

Home (Shift+h)
Display your home directory.

Up (Shift+u)
Display the parent directory.

Empty
Delete all items in the current directory.

Clone (Shift+c)
Clone this file window (open another file window on the same directory).

Close (Shift+q)
Close this file window.

VIEW MENU

Options for the directory display and the log window.

Tree (Ctrl+r)
Select the tree form display.

Icons (Ctrl+i)
Select the icons form display.

Text (Ctrl+t)
Select the text form display. An additional Option menu appears which allows you to
select the information to be shown in the text view.

Sort by name (Ctrl+n)
Sort directory by name.

Sort by size (Ctrl+s)
Sort directory by size.

Sort by date (Ctrl+d)
Sort directory by date.

Filter... (Ctrl+f)
Specify a pattern to determine the files which should be displayed in the file window.
(This only affects normal files, i.e. directory items will not be filtered. The Clear
button in the Filter dialog form reverts to the full display.)

Hide folders (Ctrl+h)
Suppress directory items.

Mix folders/files (Ctrl+m)
Mix directories and other files.

Show hidden files (Ctrl+u)
Show hidden files (files starting with a dot).

Show log
Redisplay the log window.

FILE POPUP MENU

Operations on a single file. This menu pops up when pressing the right mouse button on a
directory or file icon.

Open
Open a file window on the selected item. This option is only available if the selected
item is a directory.

Edit
Edit the selected item using the program specified in the editor resource (only
available if the selected item is not a directory).

View
Same as Edit, but invokes a program for viewing the file (defaultViewer resource).

Rename...
Rename the selected item (same as Move, but shows the current filename as the
default).

Move...
Move the selected item.

Copy...
Copy the selected item.

Link...
Create a symbolic link.

Delete
Delete the selected item.

Information...
Display information about the selected item (file size, permissions and such).

Permissions...
Change the permissions of the selected item.

APPLICATION MENU

Operations for managing the application window.

Install...
Install a new application in the application window. Pops up a dialog form into which
you can enter the necessary information (see APPLICATION FILES for a discussion of the
fields in this form).

Install group...
Simplified install dialog form for creating a new application group (see APPLICATION
FILES).

Cut
Move the selected application items into a ``clip'' file (specified by the
applicationDataClip resource). Together with the Paste option, this allows you to move
application items between different application groups.

Copy
Like Move, but simply copies the selected items instead of removing them from the
application window.

Paste
Insert the contents of the clip file into the application window.

Delete
Delete the selected items from the application window.

About xfm...
Display a box with some information about xfm.

Quit
Terminate xfm.

APPLICATION POPUP MENU

Operations on a single application item. This menu pops up when pressing the right mouse
button on an icon in the application window.

Edit...
Edit an application item. Pops up a dialog form which allows you to change the
configuration information associated with the selected item (see CONFIGURATION for a
discussion of the fields in this form).

Cut
Move the selected item to the clip file.

Copy
Copy the selected item to the clip file.

Delete
Delete the selected item from the application window.

APPLICATION WINDOW BUTTONS

These buttons at the bottom of the application window allow you to navigate in the
application group tree and open new file windows.

Back
Return to the previous application group.

Main
Return to the main application group (the one loaded at startup time).

Reload
Reload the current application file. This option is useful to update the contents of
an application window after manual editing of the application file.

File window
Open a new file window on the user's home directory.

RESOURCES

Various aspects of xfm can be configured by changing corresponding resource settings in
the application defaults file. Some important resources are listed below:

highlightColor
The color used for highlighting selected items, as well as the status line of the file
window which owns the primary selection (if any).

bitmapPath

pixmapPath
The path on which to search for bitmap and pixmap icons, respectively.

iconPath
The path to look for pixmap icons for the file types.

applicationDataFile

devFile

magicFile
The names of the application and configuration files used by xfm (see CONFIGURATION).
Normally, these files will be located in ~/.xfm.

systemwideApplicationDataFile

systemwideDevFile

systemwideMagicFile
These files are used, if the corresponding described before are not found. This
allows changeable system wide defaults while users are still able to overwrite them.

applicationDataDir
The directory in which the application files for new application groups are located
(see the Install group option of the application menu), usually ~/.xfm. Application
groups changed are also copied here, when the original file cannot be written to.

If it does not exists, it will be generated when needed.

applicationDataClip
The ``clip'' file used in Cut/Copy/Paste operations in the application window, usually
~/.xfm/.XfmClip.

If it begins with applicationDataDir, this will be generated when xfm starts.

doubleClickTime
Set the time interval in milliseconds for which a sequence of two mouse clicks should
be interpreted as a double click. Default: 300.

updateInterval
Set the time interval in milliseconds in which to perform automatic folder updates.
Default: 10000.

confirmXXX
Resources to request confirmation for various operations. XXX can be any one of
Deletes, DeleteFolder, Copies, Moves, Overwrite and Quit. By default these are all
enabled.

editor
The command and leadings arguments with which xfm invokes your favorite editor.

viewer
The command and leading arguments with which xfm invokes your favorite viewer.

xTerminal
The command and leading arguments with which xfm starts a command within and xterm.
(e.g. xterm -e)

xTerminalAlone
The command with which xfm runs an X terminal emulator. (e.g. xterm)

shell
Specifies the shell to use for running commands. (If not set, $SHELL is used instead.
If that also does not exists /bin/sh is used.)

There are way too many available resources to list them all in this manual page, so please
take a look at the application defaults file for more information.

CONFIGURATION

Besides the application resources, xfm can be configured by means of four different files,
which are usually named xfm_dev, xfm_magic, xfm_mime.types and xfm_mailcap, and are by
default searched for in the ~/.xfm directory or in /etc/X11/xfm. Moreover, there is a
number of so-called application files, from which xfm determines the contents of the
application window, like the Apps file which usually describes the contents of the main
application group. All these files are plain ASCII files which can be edited using any
text editor. (Note that application files are also written by xfm itself whenever the
contents of the application window changes.) Any line in these files which starts with a
hash sign (#) is interpreted as a comment; empty lines are ignored.

MAGIC HEADERS

xfm can determine file types using the magic numbers contained in the files.

The magic numbers are described in a configuration file whose path is obtained from the
magicFile or systemwideMagicFile resource, by default ~/.xfm/xfm_magic respectively
/etc/X11/xfm/xfm_magic. The format of the file is the same as that of the magic(5) file,
with some extensions described in xfm_magic(1). The program xfmtype(5) can be used to
test this.

SUFFIX TYPES

If no file type could be obtained using the magic values, xfm falls back to determine the
type of a file by its suffix. The rules it used are described in a configuration file
whose path is obtained from the mimeTypesFile or systemwideMimeTypesFile resource, by
default ~/.xfm/xfm_mime.types respectively /etc/X11/xfm/xfm_mime.types. The format of the
file is described in the xfm_mime.types(5) man page.

OPENING FILES

xfm determines how to open files consulting the file whose path is obtained from the
mailcapFile or systemwideMailcapFile resource, by default ~/.xfm/xfm_mailcap respectively
/etc/X11/xfm/xfm_mailcap. The format of the file is described in the xfm_mailcap(5) man
page.

DEVICE CONFIGURATION

The device configuration file, xfm_dev, lets you specify which mount points xfm should
keep track of, and which actions to perform in order to mount and unmount the
corresponding file systems. This allows you to access file systems on special devices such
as floppies, CD-Roms, etc. in a transparent way. See xfm_dev(5) for the format of this
file.

APPLICATION FILES

Application files are used to specify the contents of the application window. Normally,
these files are not altered with a text editor, but are updated by xfm whenever the
contents of the application window changes. An understanding of the application data is
necessary, however, if you want to edit an existing or create a new entry using the
Install, Install group and Edit options of the application menu. The format of those
files is described in the xfm(5) man page.

Xfm provides a number of operations which let you manipulate application groups in a
convenient manner. The items in the application window can be moved and copied using drag
and drop as usual. The Cut, Copy and Paste options of the application menu provide a means
to move and copy application items between different application files. Moreover, xfm
keeps a stack of application files loaded from a file or the application window via a LOAD
action. The Back button at the bottom of the application window lets you return to the
previous group of applications, and the Main button reloads your startup application file
(and empties the stack). Finally, the Install group option of the application menu allows
you to create entries for new application groups easily. You only have to specify the name
of the group, the name of the corresponding application file, and the name of the icon
file. The remaining fields of the entry are filled in by xfm automatically.

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