NAME

DESCRIPTION

METHODS

_init(App::PFM::Application $pfm, App::PFM::Screen $screen, App::PFM::Config $config, App::PFM::OS $os, App::PFM::History $history)

Initializes new instances. Called from the constructor.

_helppage(int $pageno)

Returns the text for a specific help page.

_markednames(bool $do_quote)

Returns a list of names of marked files, used for expanding the =8 escape.

_expand_environment_vars(stringref $command)

Expands "$"variable by replacing them with the value of the corresponding environment variable. Names are supposed to contain just letters, digits and underscores.

_expand_tildes(stringref $command)

Expands ~ and ~username by replacing them with the user's homedirectory, as per the shell.

_expand_replace(bool $do_quote, char $escapechar [, string $name_no_extension, string $name, string $extension, string $target ] )

Does the actual escape expansion in commands and filenames for one occurrence of an escape sequence.

All escape types =0 .. =9 escapes plus =e, =E, =p and =v are recognized. See pfm(1) for more information about the meaning of these escapes.

_expand_34569_escapes(bool $apply_quoting, stringref $command)

Expands tildes and all occurrences of =3 .. =6, =9, and =e, =E, =p and =v escapes.

_expand_8_escapes(stringref $command)

Expands all occurrences of the =8 escape. This needs to be done separately, before individual files start to get unmarked.

_expand_escapes(bool $apply_quoting, stringref $command, App::PFM::File $file)

Expands tildes and all occurrences of all types of escapes except =8.

_expansion_modifier(string $name, string $mode, string $greedy, string $pattern)

Performs modifications (e.g. ={2#App::}) on an expanded string, like bash(1) does. See "ESCAPE MODIFIERS" in pfm.

_unmark_eightset()

Unmarks all the files if an =8 escape has been used.

_multi_to_single(string $filename)

Checks if the destination of a multifile operation is a single file (not allowed).

The destination is considered not to be a single file if it contains a =1 or =2 escape.

_followmode(App::PFM::File $file)

Fetches the mode of the file, or of the target if it is a symlink.

_comparefiles(mixed $file1, mixed $file2)

Shows the most important information for two files. Called just before a Unix command is about to ask "mv: overwrite 'destfile'?"

Either of the file1 and file2 arguments can be: a string containing a path to the file, or an App::PFM::File object.

_chase_processed_file(string $oldfilename, string $newfilename, boolean $to_dir)

Lets the cursor follow around in the current directory. If the file has been copied to the swap directory or to the previous directory, add it there. The flag to_dir indicates whether the newfilename was a directory before the file was processed.

_promptforboundarytime(char $key)

Prompts for entering a time determining which files should be included (marked) or excluded (unmarked).

_promptforboundarysize(char $key)

Prompts for entering a size determining which files should be included (marked) or excluded (unmarked).

_promptforwildfilename(char $key)

Prompts for entering a regular expression determining which files should be included (marked) or excluded (unmarked).

clobber_mode( [ bool $clobber_mode ] )

Getter/setter for the clobber mode, which determines if files will be overwritten without confirmation.

on_after_parse_config(App::PFM::Event $event)

Applies the config settings when the config file has been read and parsed.

escape_midway()

Sorting routine: sorts digits < escape character < letters.

not_implemented()

Handles unimplemented commands.

handle(App::PFM::Event $event)

Finds out how an event should be handled, and acts on it.

handlepan(App::PFM::Event $event, int $menu_mode)

Handles the pan keys < and >. This uses the MENU_ constants as defined in App::PFM::Screen::Frame.

handleprev(App::PFM::Event $event)

Handles the previous command (F2).

handleswap(App::PFM::Event $event)

Swaps to an alternative directory (F7). Note that the change of main state is directly propagated to the browser by App::PFM::Application::swap_states() or App::PFM::Application::state().

handlerefresh(App::PFM::Event $event)

Handles the command to refresh the current directory (F5).

handlewhiteout(App::PFM::Event $event)

Toggles the filtering of whiteout files (key %).

handlemultiple(App::PFM::Event $event)

Toggles multiple mode (F10).

handledot(App::PFM::Event $event)

Toggles the filtering of dotfiles (key .).

handlecolor(App::PFM::Event $event, bool $backward)

Cycles through color modes (F4), the flag indicates forward/backward direction.

Backward cycling is also possible by using Shift-F4.

handlemousemode(App::PFM::Event $event)

Handles turning mouse mode on or off (F12).

handlelayouts(App::PFM::Event $event, bool $backward)

Cycles through configured layouts (F9), the flag indicates forward/backward direction.

Backward cycling is also possible by using Shift-F9.

handlefit(App::PFM::Event $event)

Recalculates the screen size and adjusts the layouts (F3).

handleident(App::PFM::Event $event)

Calls the diskinfo class to cycle through showing the username, hostname or both (key =).

handleclobber(App::PFM::Event $event)

Toggles between clobbering files automatically, or prompting before overwrite (key !.

handlepathmode(App::PFM::Event $event)

Toggles between logical and physical path mode (key ").

handleignoremode(App::PFM::Event $event)

Toggles between showing and hiding rcs ignored files (key ;). Currently only supported for Subversion.

handleradix(App::PFM::Event $event)

Toggles between octal and hexadecimal radix (key N), which is used for showing nonprintable characters in the Name command.

handlequit(App::PFM::Event $event)

Handles the quit and quick Quit commands.

handleperlcommand(App::PFM::Event $event)

Handles executing a Perl command (key @).

handlehelp(App::PFM::Event $event)

Shows a help page with an overview of commands (F1).

handleentry(App::PFM::Event $event)

Handles entering or leaving a directory (left arrow, right arrow, ESC, BS, h, l (if on a directory), ENTER (if on a directory)).

handlemark(App::PFM::Event $event)

Handles marking (including or excluding) a file (key SPACE, F8 or Shift-F8).

Space and F8 will mark the file, unless it was already marked (oldmarks and newmarks will be turned into marks).

Shift-F8 will unmark the file, unless it wasn't marked (oldmarks and newmarks will be removed).

handlemarkall()

Handles marking (in-/excluding) all files. The entries . and .. are exempt from this action.

handlemarkinverse()

Handles inverting all marks (Include - Invert or eXclude - Invert). The entries . and .. are exempt from this action.

handlekeyell(App::PFM::Event $event)

Handles the lowercase l key: enter the directory or create a link.

handlerestat(App::PFM::Event $event)

Re-executes a stat() on the current (or marked) files (F11).

handlelink(App::PFM::Event $event)

Creates a hard or symbolic link (Link as uppercase L, or lowercase l if on a non-directory).

handlesinglesort(App::PFM::Event $event)

Handles asking for user input and setting single-level sort mode.

handlesort(App::PFM::Event $event [, bool $multilevel ] )

Handles sorting the current directory (F6). The multilevel argument indicates if the user must be offered the possibility of entering a string of characters instead of just a single one.

handlecyclesort(App::PFM::Event $event)

Cycles through sort modes. Initiated by a mouse click on the 'Sort' footer region.

handlename(App::PFM::Event $event)

Shows all chacacters of the filename in a readable manner (Name).

handlefind(App::PFM::Event $event)

Prompts for a filename to find, then positions the cursor at that file. Find or key /.

handlefind_incremental()

Prompts for a filename to find, and positions the cursor while the name is typed (incremental find). Only applicable if the current sort_mode is by name (ascending or descending). Find or key /.

handleedit(App::PFM::Event $event)

Starts the editor for editing the current file(s) (Edit command).

handlechown(App::PFM::Event $event)

Handles changing the owner of a file (User command).

handlechmod(App::PFM::Event $event)

Handles changing the mode (permission bits) of a file (Attribute command).

handletime(App::PFM::Event $event)

Handles changing the timestamp of a file (Time command).

handleshow(App::PFM::Event $event)

Handles displaying the contents of a file (Show command).

handleunwo(App::PFM::Event $event)

Handles removing a whiteout file (unWhiteout command).

handleversion(App::PFM::Event $event)

Checks if the current directory is under version control, and starts a job for the file if so (Version command).

handleinclude(App::PFM::Event $event)

Handles including (marking) and excluding (unmarking) files (Include and eXclude commands).

handlesize(App::PFM::Event $event)

Handles reporting the size of a file, or of a directory and subdirectories (siZe command).

handletarget(App::PFM::Event $event)

Changes the target of a symbolic link (tarGet command).

handlecommand(App::PFM::Event $event)

Executes a shell command (cOmmand and Your-command).

handleprint(App::PFM::Event $event)

Executes a print command (Pprint).

handledelete(App::PFM::Event $event)

Handles deleting files (Delete command).

handlecopyrename(App::PFM::Event $event)

Handles copying and renaming files (Copy and Rename).

handlemousedown(App::PFM::Event $event)

Handles mouse clicks. Note that the mouse wheel has already been handled by the browser. This handles only the first three mouse buttons.

handlemousepathjump(App::PFM::Event $event)

Handles a click in the directory path, and changes to this directory. The parameter event contains information about where the mouse was clicked (See App::PFM::Event).

handlemouseheadingsort(App::PFM::Event $event)

Sorts the directory contents according to the heading clicked.

handlemousemenucommand(App::PFM::Event $event)

Starts the menu command that was clicked on.

handlemousefootercommand(App::PFM::Event $event)

Starts the footer command that was clicked on.

handlemore(App::PFM::Event $event)

Shows the menu of More commands, and handles the user's choice.

handlemoreshow(App::PFM::Event $event)

Does a chdir() to any directory (More - Show).

handlemoremake(App::PFM::Event $event)

Makes a new directory (More - Make).

handlemoreconfig(App::PFM::Event $event)

Opens the current config file (.pfmrc) in the configured editor (More - Config).

handlemoreedit(App::PFM::Event $event, char $key)

Opens any file in the configured editor (More - Edit).

handlemoreshell()

Starts the user's login shell (More - sHell).

handlemoreacl(App::PFM::Event $event)

Allows the user to edit the file's Access Control List (More - Acl).

handlemorebookmark(App::PFM::Event $event)

Creates a bookmark to the current directory (More - Bookmark).

handlemorefollow(App::PFM::Event $event)

Follow the current symlink to its target.

handlemorego(App::PFM::Event $event)

Shows a list of the current bookmarks, then offers the user a choice to jump to one of them (More - Go).

handlemoreredescend(App::PFM::Event $event)

Handles returning one directory level downward through the directory tree (More - F2).

handlemorefifo(App::PFM::Event $event)

Handles creating a FIFO (named pipe) (More - mkFifo).

handlemorewritehistbookmarks()

Prompts the user to write the histories and the bookmarks to disk (More - Write-history/bookmarks).

handlemorereadhistbookmarks()

Prompts the user to read the histories and the bookmarks from disk (More - Read-history/bookmarks).

handlemorealtscreen()

Shows the alternate terminal screen (e.g. for viewing the output of a previous command) (More - alTscreen).

handlemorephyspath()

Shows the canonical pathname of the current directory (More - Physical).

handlemoreversion()

Checks if the current directory is under version control, and starts a job for the current directory if so (More - Version).

handlemoreopenwindow(App::PFM::Event $event)

Opens a new terminal window running pfm.

handlemoremultisort(App::PFM::Event $event)

Handles asking for user input and setting multilevel sort mode.

handlemoresmartrefresh(App::PFM::Event $event)

Refreshes the current directory but keeps the marks.

handlemoreperlshell(App::PFM::Event $event)

Starts a 'perl shell' for debugging purposes.

handleenter(App::PFM::Event $event)

Enter a directory or launch a file (ENTER).

launchbyname(App::PFM::File $file)

Determines the MIME type of a file, using its magic (see file(1)).

launchbyxbit(App::PFM::File $file)

Returns an anonymous subroutine for executing the file if it is executable; otherwise, returns undef.

launchbymagic(App::PFM::File $file)

Determines the MIME type of a file, using its magic (see file(1)).

launchbyextension(App::PFM::File $file)

Determines the MIME type of a file by looking at its extension.

launchbymime(string $mime_type)

Returns an anonymous subroutine for executing the file according to the definition for its MIME type. If there is no such definition, reports an error and returns undef.

SEE ALSO