NAME

       apvlv — PDF/DJVU/EPUB/HTML/TXT/FB2/CZW viewer with vim-like behaviour

SYNOPSIS

       apvlv [options] [file]

DESCRIPTION

       apvlv is a PDF/DJVU/EPUB/HTML/TXT/FB2/CZW viewer, which behaves like vim.

OPTIONS

       -c file
          Load configuration from file instead of the default ~/.apvlvrc

       -h
          Show help message and exit

       -v
          Show version and exit

COMMANDS

       The  following  command  keys  can be used inside apvlv.  Some of them may be prefixed by a number (as in
       pressing "13G"), this is indicated by a count in their description.  Unless noted otherwise, the  default
       value for the number is 1.

       o       Display file chooser to open a PDF/DJVU/EPUB/HTML/TXT file

       O       Select a directory to display

       t       Display file chooser to open a PDF/DJVU/EPUB/HTML/TXT file in a new tab

       T       Select a directory to display in a new tab

       R       Reload the current file

       r       Rotate the document clockwise by 90 degrees

       G       Show page number count

       gt      Show next tab

       gT      Show previous tab

       PageDown, C-f
               Go forward count pages

       PageUp, C-b
               Go backward count pages

       C-d     Go forward count half pages

       C-u     Go backward count half pages

       H       Scroll to page head

       M       Scroll to page middle

       L       Scroll to page bottom

       s       skip some pages count

       C-p, Up, k
               Scroll up count units

       C-n, Down, j
               Scroll down count units

       Backspace, Left, h
               Scroll left count units

       Space, Right, l
               Scroll right count units

       / string
               Search forwards for string

       ? string
               Search backwards for string

       f       Toggle between fullscreen and window mode

       zi      Zoom in

       zo      Zoom out

       zw      Zoom to fit window width

       zh      Zoom to fit window height

       m char  Mark the current position to char, so that it can be recalled by pressing char

       ' char  Return to the mark position char

       ''      Return to the last position

       q       Close the current window

       ZZ      quit the viewer with ZZ, like Vim

       c       toggle directory display

SETTINGS

       These can be set in ~/.apvlvrc with "set setting [= value]".

       fullscreen = yes/no
               Enable/Disable fullscreen

       width = int
               Default window width

       height = int
               Default window height

       fix_width = int
               fixed width

       fix_height = int
               fixed height

       defaultdir = path
               Default directory for the open dialogue

       zoom = mode
               Set default zoom level

               normal  The application sets the default zoom value

               fitwidth
                       Fit pages to window width

               fitheight
                       Fit pages to window height

               float   1.0 for 100%, 2.0 for 200%, etc.

       continuous = yes/no
               Show PDF/DJVU/EPUB/HTML/TXT pages continuously or not.

       autoscrollpage = yes/no
               Enable/Disable scrolling the pages when hitting a page tail/head

       noinfo = yes/no
               Disable/Enable the usage of ~/.apvlvinfo

       max_info = int
               Max file information will be saved, default is 100

       scrollbar = yes/no
               Set show scrollbar or not

       wrapscan = yes/no
               Set wrapscan to search text or not

       doubleclick = action
               Set default double click action

               none    Selection nothing

               word    Selection a word under the cursor to clipboard

               line    Selection a line under the cursor to clipboard

               page    Selection a page under the cursor to clipboard

       guioptions = mTsS
               Weather display menu, toolbar, status and status tool.

       .pdf:engine = MuPDF/Poppler/QtPdf
               Which engine to render .pdf file

       .epub:engine = MuPDF/Web
               Which engine to render .epub file

       .fb2:engine = MuPDF/Web
               Which engine to render .fb2 file

       ocr:lang = eng+chi_sim
               Pretrained languages which tesseract load to process

       notes:dir = dir
               Directory to save ebook notes

       autoreload = int
               If auto reload document after some seconds

       inverted = yes/no
               If use inverted mode for pdf page

       background = color
               Set background color

PROMPT

       Like the COMMANDS, but prefixed with a colon:

       :h[elp]
               Display the help document

       :q[uit]
               Close the current window

       :o[pen] file
               Open file

       :doc file
               Load file into the current window

       :TOtext [file]
               Translate file (or the current page) to a text file

       :pr[int]
               Print the current document

       :tabnew
               Create a new tab

       :sp     Horizontally split the current window

       :vsp    Vertically split the current window

       :fp, :forwardpage [int]
               Go forward int pages (1 by default)

       :bp, :prewardpage [int]
               Go backward int pages (1 by default)

       :g, :goto int
               Go to page int

       :z[oom] mode
               Set zoom to mode (see "set zoom" in SETTINGS)

       :int    Go to page int

       :directory
               toggle directory display

AUTHORS

       apvlv was written by Alf <naihe2010@126.com>.

       This  manual  page was originally written by Stefan Ritter <xeno@thehappy.de> for the Debian project (but
       may be used by others), and was rewritten more beautifully by Daniel Friesel <foobar@derf.homelinux.org>.

Debian                                          December 24, 2009                                       apvlv(1)