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TERMIT(1) User Manuals TERMIT(1)

NAME

termit ‐ lightweight terminal emulator

SYNOPSIS

termit [-option ...]

DESCRIPTION

termit is a vte‐based lightweight terminal emulator. All configuration is done via Lua‐scripts. The only other dependencies are Gtk+ and Vte.

OPTIONS

-h, --help
Print help
-v, --version
Print version number
-e, --execute = cmd
Use cmd as shell
-i, --init = file
Use file instead of default rc.lua
-n, --name = name
Use name in window name hint
-c, --class = class
Use class in window class hint
-r, --role = role
Use role in window role Gtk‐hint
-T, --title = title
Use title in window title (Turns off allowChangingTitle option.)

termit --init=session.lua --name=TermitName --class=TermitClass --role=TermitRole --title=TermitTitle --execute=zsh

FILES

$HOME/.config/termit/rc.lua
Per user configuration file. See section TERMIT LUA API for further details.
/usr/share/doc/termit/rc.lua.example
Example rc.lua file. Demonstrates usage of almost all available settings.

TERMIT LUA API

Functions:

activateTab ( tab_index ) Activates tab by index. tab_index ‐ index of tab to activate. Index of the first tab is 1.

addMenu ( menu ) Adds menu in menubar. menu ‐ table of TermitMenuItem type.

addPopupMenu ( menu ) Adds menu in popup menu, similar to addMenu. menu ‐ table of TermitMenuItem type.

bindKey ( keys , luaFunction ) Sets new keybinding. If luaFunction is nil removes keybinding. keys ‐ string with keybinding. Available modifiers are Alt Ctrl Shift Meta Super Hyper. luaFunction ‐ callback function

bindMouse ( event , luaFunction ) Sets new mouse‐binding. If luaFunction is nil removes mouse‐binding. event ‐ string with one of those values: DoubleClick luaFunction ‐ callback function

closeTab () Closes active tab.

copy () Copies selection into tab's buffer.

currentTab () Returns current tab of TermitTabInfo.

currentTabIndex () Returns current tab index.

feed ( data ) Interprets data as if it were data received from a terminal process.

feedChild ( data ) Sends a data to the terminal as if it were data entered by the user at the keyboard.

findDlg () Opens search entry.

findNext () Searches the next string matching search regex.

findPrev () Searches the previous string matching search regex.

forEachRow ( func ) For each terminal row in entire scrollback buffer executes function passing row as argument. func ‐ function to be called.

forEachVisibleRow ( func ) For each visible terminal row executes function passing row as argument. func ‐ function to be called.

loadSessionDlg () Displays "Load session" dialog.

nextTab () Activates next tab.

openTab ( tabInfo ) Opens new tab. tabinfo ‐ table of TermitTabInfo with tab settings.

paste () Pastes tab's buffer.

preferencesDlg () Displays "Preferences" dialog.

prevTab () Activates previous tab.

quit () Quit.

reconfigure () Sets all configurable variables to defaults and forces rereading rc.lua.

saveSessionDlg () Displays "Save session" dialog.

selection () Returns selected text from current tab.

setColormap ( colormap ) Changes colormap for active tab. colormap ‐ array with 8 or 16 or 24 colors.

setEncoding ( encoding ) Changes encoding for active tab. encoding ‐ string with encoding name.

setKbPolicy ( kb_policy ) Sets keyuboard policy for shortcuts. kb_policy ‐ string with one of those values: keycode ‐ use hardware keyboard codes (XkbLayout‐independent) keysym ‐ use keysym values (XkbLayout‐dependent)

setOptions ( opts ) Changes default options. opts ‐ TermitOptions table with new options.

setTabBackgroundColor ( color ) Changes background color for active tab. color ‐ string with new color.

setTabFont ( font ) Changes font for active tab. font ‐ string with new font.

setTabForegroundColor ( color ) Changes foreground (e.g. font) color for active tab. color ‐ string with new color.

setTabPos ( newPos ) Changes position for active tab. newPos ‐ number with new tab position.

setTabTitle ( tabTitle ) Changes title for active tab. tabTitle ‐ string with new tab title.

setTabTitleDlg () Displays "Set tab title" dialog.

setWindowTitle ( title ) Changes termit window title. title ‐ string with new title.

spawn ( command ) Spawns command (works via shell). command ‐ string with command and arguments.

toggleMenubar () Displays or hides menubar.

toggleTabbar () Displays or hides tabbar.

Types:

TermitCursorBlinkMode ‐ one of those string values: System Follow GTK+ settings for cursor blinking BlinkOn Cursor blinks BlinkOff Cursor does not blink

TermitCursorShape ‐ one of those string values: Block Draw a block cursor Ibeam Draw a vertical bar on the left side of character Underline Draw a horizontal bar below the character

TermitEraseBinding ‐ one of those string values: Auto VTE_ERASE_AUTO AsciiBksp VTE_ERASE_ASCII_BACKSPACE AsciiDel VTE_ERASE_ASCII_DELETE EraseDel VTE_ERASE_DELETE_SEQUENCE EraseTty VTE_ERASE_TTY

For detailed description look into Vte docs.

TermitKeybindings ‐ table with predefined keybindings. closeTab 'Ctrl‐w' copy 'Ctrl‐Insert' nextTab 'Alt‐Right' openTab 'Ctrl‐t' paste 'Shift‐Insert' prevTab 'Alt‐Left'

TermitMatch ‐ table for matches. field name match regular expression field value lua callback for action on Left‐click.

TermitMenuItem ‐ table for menuitems. accel accelerator for menuitem. String with keybinding action lua function to execute when item activated name name for menuitem

TermitOptions ‐ table with termit options. allowChangingTitle auto change title (similar to xterm) audibleBell enables audible bell backgroundColor background color backspaceBinding reaction on backspace key (one of TermitEraseBinding) colormap array with 8 or 16 or 24 colors cursorBlinkMode cursor blink mode (one of TermitCursorBlinkMode) cursorShape cursor shape (one of TermitCursorShape) deleteBinding reaction on delete key (one of TermitEraseBinding) encoding default encoding fillTabbar expand tabs' titles to fill whole tabbar font font name foregroundColor foreground color geometry cols x rows to start with getTabTitle lua function to generate new tab title getWindowTitle lua function to generate new window title hideMenubar hide menubar hideSingleTab hide tabbar when only 1 tab present hideTabbar hide tabbar hideTitlebarWhenMaximized hide window titlebar when mazimized matches table with items of TermitMatch type scrollbackLines the length of scrollback buffer setStatusbar lua function to generate new statusbar message showScrollbar display scrollbar showBorder show notebook borders startMaximized maximize window on start tabName default tab name tabPos tabbar position (Top, Bottom, Left, Right) tabs table with items of TermitTabInfo type urgencyOnBell set WM‐hint 'urgent' on termit window when bell wordCharExceptions additional word characters (double click selects word)

TermitTabInfo ‐ table with tab settings: command tab start command encoding current tab encoding font font string fontSize font size pid process id title tab title workingDir tab working dir

Globals:

tabs is the array with settings for all tabs. Access specific tab by index.

EXAMPLES

Look inside provided rc.lua.example.

BUGS

After start sometimes there is black screen. Resizing termit window helps.

In options table 'tabs' field should be the last one. When loading all settings are applied in the same order as they are set in options table. So if you set tabs and only then colormap, these tabs would have default colormap.

AUTHOR

Evgeny Ratnikov <ratnikov.ev at gmail dot com>

SEE ALSO

lua(1)
NOV 2008 Linux