Free printer cartridges software for linux

printerpowerd project is a Daemon to automatically turn a printer on and off.

printerpowerd is a little Python script designed for users of older printers who want to save power when not using their printer, without manually turning it on and off.

It runs, checking the printer queue directory every five seconds, turns it on when it sees a job, and turns it off after a configurable amount of idle time.

It allows you to turn a printer on and off (when idle) using X10 or any other abitrary command.

Prima::Printer is a system printing services.

SYNOPSIS

my $printer = $::application-> get_printer;
print "printing to ", $printer->printer, "...n";
$p-> options( Orientation => Landscape, PaperSize => A4);
if ( $p-> begin_doc) {
$p-> bar( 0, 0, 100, 100);
print "another page...n";
$p-> new_page;
$p-> ellipse( 100, 100, 200, 200);
(time % 1) ? # depending on the moon phase, print it or cancel out
$p-> end_doc :
$p-> abort_doc;
} else {
print "failedn";
}

Prima::Printer is a descendant of Prima::Drawable class. It provides access to the system printing services, where available. If the system provides no graphics printing, the default PostScript (tm) interface module Prima::PS::Printer is used instead.

Print Plug-In provides a basic printing capability for The GIMP.
The current release supports PostScript, PCL (HP LaserJet and DeskJet), and ESC/P2 (EPSON Stylus Color) printers. The PostScript printer drivers handle PPD (PostScript Printer Description) files if you have them.
Using the Print Plug-In:
The Printer option provides selections for many common printers. Currently the print plug-in supports the following printers:
- PostScript printers
- HP DeskJet 500, 500C, 520, 540C, 600C, 660C, 68xC, 69xC, 850C, 855C, 855Cse, 855Cxi, 870Cse, 870Cxi, 1100C, 1120C, 1200C, and 1600C printers
- HP LaserJet II, III, IIIp, IIIsi, 4, 4L, 4P, 4V, 4Si, 5, 5FS, 5L, 5P, 5SE, 5Si, 6L, 6P printers
- EPSON Stylus Color, Color Pro, Color Pro XL, Color 400, Color 500, Color 600, Color 800, Color 1500, Color 1520, and Color 3000.
The Output Type option controls whether the printed output is in color or B&W (grayscale). This option is silently forced to B&W for grayscale images and B&W-only printers.
The Media Size option controls the size of the output. By default images are printed to fit the page and are automatically rotated to fill the largest area possible.
The Media Type option tells the printer what type of media is being used (Plain, Coated, etc). Not all printers support the media type option.
The Media Source option tells the printer which paper tray to print from. Not all printers support the media source option.
The Resolution option controls the resolution of the output. Not all printers support the resolution option.
The Orientation option controls whether the output is automatically rotated for maximum page coverage (Auto) or set to a specific orientation (Portrait or Landscape).
The Scaling option controls how large the printed image is. The default is to scale to a percentage of the printable area of the page. You can also specify an image resolution in pixels-per-inch (PPI) by clicking on the PPI radio button. The image is centered by default, however you can adjust the position of the image on the page by dragging the preview image.
The Brightness option controls the overall printed image brightness. A brightness of 100 is usually good for most B&W and PostScript printers, while most inkjet printers need a brightness between 100 and 120 for acceptable results.
Printing to a File
If you want to print to a file, select File from the Printer list. A file chooser dialog is displayed when you press the Print button. Warning, when you print to a file any existing file will be silently overwritten by this release of the plug-in!
Layered Images
Like most plug-ins, the print plug-in only reads the image from the active layer. If you want to print a composite of all visible layers you need to merge the layers (CTRL-M) and then print.
Supported Printers/Features
Most of the printer drivers in the print plug-in use the highest supported resolution for a printer, with the following exceptions:
- EPSON Stylus Color 600, 800, 1520, and 3000 - Currently the driver only supports 720 DPI printing in "compatibility" mode. This makes the drivers extremely slow compared to the Windows and Mac drivers. Unfortunately, I cannot provide optimized drivers (nor drivers for 1440x720) because of our NDA with EPSON.
- EPSON Stylus Photo, Photo Ex, Photo 700 - Currently the driver only supports 720 DPI printing in "compatibility" mode. This makes the drivers extremely slow compared to the Windows and Mac drivers, and you dont get the use of the light cyan and magenta inks (again, because of NDA restrictions.)

Printbill is a sophistocated Unix print billing and/or accounting system with associated administration utilities. It primarily supports LPRng but now has limited CUPS support as well.
A simple print filter and accompanying daemon perform pre-printing billing, post-printing billing, print-accounting and print job quote generation. In addition, various utilities for administrators and users are provided - including programs to check your print quota and usage patterns, a web interface for both users and administrators and a command-line quote generator.
Charge rates may be specified on per-page, per-percent-coverage or both, and any number of printers/print queues can be provided (with different charge rates and printer parameters). Monochrome and CMYK colour printers are supported (with separate charge rates for both colour and black ink).
For all filters, processing can happen out-of-order, and you may prioritise jobs on the basis of size (jobs larger than a threshold can get lower priority or higher priority as desired) and jobs are billed in parallel / overlapping - jobs which finish billing first get printed first.
This is not necessarily the same as the order of arrival. Detailed stats are collected on a per-printer basis for job size, CPU time for each job, page count and ink/toner coverage, so you can analyse the usage patterns for your printers and predict when a cartridge will need to be replaced. It supports an optional user-supplied anything-to-postscript filter, so you can get properly billed for plain text, DVI files, image files, and so forth as well as PostScript.
Databases and configuration files may be stored on a centralised web server. This allows read-only access so that Unix (and conceivably Windows) clients could easily check quota, calculate quotes etc. remotely.
For fun, an additional filter is provided which allows users to deduct fixed amounts from their accounts (we use it to let students buy drinks and food from an unsecured laboratory fridge).
Enhancements:
- Finished support for per-user per-printer stats, tested that it works.

system-config-printer purpose is to configure a CUPS server (often the local machine) using the CUPS API. The tool is written in Python, using pygtk for the graphical parts and with some Python bindings (pycups) for the CUPS API.
It is largely the same as using the CUPS web interface for configuring printers, but has the advantage of being a native application rather than a web page. It appears in the Fedora menu under System -> Administration -> Printing.
As a result of using the CUPS API the tool is able to configure remote CUPS instances and is not limited to configuring CUPS on the local machine. The CUPS library providing the API uses HTTP and IPP to communicate with the CUPS server.
Enhancements:
- Several improvements for the new-printer wizard have been made, and assorted bugs have been fixed.

IBM 3270 Terminal Applications suite consists of seven applications.
x3270 is an IBM 3270 terminal emulator for the X Window System and Windows. The project runs on most Unix-like operating systems -- e.g., Linux, Mac OS X, Solaris and Cygwin. It also runs natively on Windows.
x3270 runs over a TELNET connection, emulating either an IBM 3279 (color) or 3278 (monochrome). It supports:
- The full TN3270E protocol
- SSL/TLS (via the OpenSSL library) for encrypted sessions
- APL2 characters
- Non-English character sets, including Russian, Turkish, Hebrew and DBCS Chinese and Japanese
- IND$FILE file transfer
- NVT mode (emulating a color xterm)
- A pop-up keypad for 3270-specific keys
- A scrollbar
- Printer session integration
- Extensive debugging and scripting facilities
It does not yet support graphics. x3270 is distributed as source code, and can be used for free.
- x3270 is available in several different forms:
- x3270 is for use on an X graphics display
- c3270 is a curses-based version for use on a dumb terminal (e.g., a serial terminal or a Linux console)
- wc3270 is the Windows console version of c3270
- s3270 is a displayless version for writing screen-scraping scripts
- tcl3270 is similar to s3270, but integrated with Tcl
- pr3287 is for printer emulation
- wpr3287 is the native Windows version of pr3287
Also available is x026, an IBM 026 Keypunch emulator.
Enhancements:
- Proxy support was added.
- 3270 background color was added to c3270 and wc3270.
- Numerous small bugs were fixed.

The purpose of the preview-latex package is to embed LaTeX environments such as display math or figures into Emacs source buffers. By mouse clicking, you can open the original text.

After editing, another click will just run the region in question through LaTeX and redisplay the new results. It requires version 21.1 or higher of Emacs or XEmacs and AUCTeX.

WYSIWYG (what you see is what you get) sometimes is considered all the rage, sometimes frowned upon. Do we really want it? Wrong question. The right question is what we want from it. Except when finetuning the layout, we dont want to use printer fonts for on-screen text editing.

The low resolution and contrast of a computer screen render all but the coarsest printer fonts (those for low-quality newsprint) unappealing, and the margins and pagination of the print are not wanted on the screen, either.

On the other hand, more complex visual compositions like math formulas and tables cant easily be taken in when seen only in the source. preview-latex strikes a balance: it only uses graphic renditions of the output for certain, configurable constructs, does this only when told, and then right in the source code.

Switching back and forth between the source and preview is easy and natural and can be done for each image independently. Behind the scenes of preview-latex, a sophisticated framework of other programs like `dvipng, Dvips and GhostScript are employed together with a special LaTeX style file for extracting the material of interest in the background and providing fast interactive response.

CUPS provides a portable printing layer for Unix(r)-based operating systems. Common UNIX Printing System has been developed to promote a standard printing solution for all Unix vendors and users.

CUPS provides the System V and Berkeley command line interfaces, and uses the Internet Printing Protocol ("IPP") as the basis for managing print jobs and queues. The Line Printer Daemon (LPD) Server Message Block (SMB), and AppSocket (a.k.a. JetDirect) protocols are also supported with reduced functionality.

CUPS adds network printer browsing and PostScript Printer Description ("PPD") based printing options to support real world printing under UNIX. It includes an image file RIP that supports printing of image files to non-PostScript printers.

A customized version of GNU Ghostscript 7.05 for CUPS called ESP Ghostscript is available separately to support printing of PostScript files within the CUPS driver framework. Sample drivers for Dymo, EPSON, HP, and OKIDATA printers are included that use these filters.