Text::PDF::Filter(3pm) User Contributed Perl Documentation Text::PDF::Filter(3pm)NAME
PDF::Filter - Abstract superclass for PDF stream filters
SYNOPSIS
$f = Text::PDF::Filter->new;
$str = $f->outfilt($str, 1);
print OUTFILE $str;
while (read(INFILE, $dat, 4096))
{ $store .= $f->infilt($dat, 0); }
$store .= $f->infilt("", 1);
DESCRIPTION
A Filter object contains state information for the process of outputting and inputting data through the filter. The precise state informa-
tion stored is up to the particular filter and may range from nothing to whole objects created and destroyed.
Each filter stores different state information for input and output and thus may handle one input filtering process and one output filter-
ing process at the same time.
METHODS
Text::PDF::Filter->new
Creates a new filter object with empty state information ready for processing data both input and output.
$dat = $f->infilt($str, $isend)
Filters from output to input the data. Notice that $isend == 0 implies that there is more data to come and so following it $f may contain
state information (usually due to the break-off point of $str not being tidy). Subsequent calls will incorporate this stored state informa-
tion.
$isend == 1 implies that there is no more data to follow. The final state of $f will be that the state information is empty. Error messages
are most likely to occur here since if there is required state information to be stored following this data, then that would imply an error
in the data.
$str = $f->outfilt($dat, $isend)
Filter stored data ready for output. Parallels "infilt".
NAME
Text::PDF::ASCII85Decode - Ascii85 filter for PDF streams. Inherits from Text::PDF::Filter
NAME
Text::PDF::RunLengthDecode - Run Length encoding filter for PDF streams. Inherits from Text::PDF::Filter
NAME
Text::PDF::ASCIIHexDecode - Ascii Hex encoding (very inefficient) for PDF streams. Inherits from Text::PDF::Filter
perl v5.8.8 2006-09-09 Text::PDF::Filter(3pm)
Check Out this Related Man Page
Text::PDF::TTFont(3pm) User Contributed Perl Documentation Text::PDF::TTFont(3pm)NAME
Text::PDF::TTFont - Inherits from Text::PDF::Dict and represents a TrueType font within a PDF file.
DESCRIPTION
A font consists of two primary parts in a PDF file: the header and the font descriptor. Whilst two fonts may share font descriptors, they
will have their own header dictionaries including encoding and widhth information.
INSTANCE VARIABLES
There are no instance variables beyond the variables which directly correspond to entries in the appropriate PDF dictionaries.
METHODS
Text::PDF::TTFont->new($parent, $fontfname, $pdfname, %opts)
Creates a new font resource for the given fontfile. This includes the font descriptor and the font stream. The $pdfname is the name by
which this font resource will be known throught a particular PDF file.
All font resources are full PDF objects.
$t->width($text)
Measures the width of the given text according to the widths in the font
$t->trim($text, $len)
Trims the given text to the given length (in per mille em) returning the trimmed text
$t->out_text($text)
Indicates to the font that the text is to be output and returns the text to be output
$f->copy
Copies the font object excluding the name, widths and encoding, etc.
TITLE
Text::PDF::TTIOString - internal IO type handle for string output for font embedding. This code is ripped out of IO::Scalar, to save the
direct dependence for so little. See IO::Scalar for details
perl v5.8.8 2006-09-09 Text::PDF::TTFont(3pm)
Hye all,
I would like some help with reading in a file in which the data is seperated by commas. for instance:
input.dat:
1,2,34,/test
for the above case, the fn. will store the values into an array -> data as follows:
data = 1
data = 2
data = 34
data = /test
I am trying to write... (5 Replies)
Hi All,
I have the below input and i only want to filter out some un-wanted info from here. Expected output is below. Can somebody help ?
The catch is that i want to grep those lines with term "k=" and lines with term "**" as the 1st column and "07" as the last column. And the number of... (15 Replies)
Hi All,
I have a .dat file named test.dat where I have stored some process IDs.
Now I need to pick a process ID, one by one and then fire kill -9 for each of those. The logic should be:
1. open file <filename.dat>
2. read until last line of file
3. if process ID is found fire kill -9... (5 Replies)
Need script....We get sar file sa15 with 7 days data which gets appended.. we want filter and parse the outptu such that we should filter only last 48 hours data and then email it to out team.
we read -- sar -f sa15
Please help me with the script either by use sar itself or even sar and awk... (10 Replies)
Hello, ladies, gentlemen.
First I suppose I should introduce myself.
I've been poking at C since a long time ago, somewhere around 1990. (Don't misinterpret that. "Poking at C", in this statement, means that I jumped on it, studied it for anything from a day to a weekend to a finished "Hello,... (21 Replies)
i have folowing code.
i dont want data in an array. i like to put my data file info (after filtering and converting to lower case) in to a string call "name". so it would look like this,
name= ffjtgj345 thgkty3 456gfhf rhtfn4 ......
how do i do that? i dont want to read # or blank lines.
... (13 Replies)
Hii , I have a huge set of data stored in file a.dat as shown below
a.dat:
081276A BURMA
Date: 1976/ 8/12 Centroid Time: 23:26:51.8 GMT
Lat= 26.55 Lon= 97.12
Depth= 15.0 Half duration= 2.2
Centroid time minus hypocenter time: 5.6
Moment Tensor: Expo=24 7.840 -2.440... (4 Replies)
I have an input file as below.
1
Sanjib
Gayen
2
Chetan
Jadhav
3
Vijaykumar
Uddi
4
Pinaki
Sarkar
I want to generate an output file as below.
1-Sanjib Gayen
2-Chetan Jadhav (4 Replies)
Hi experts,
My number output has somehting like below
filename /temp
0.23
10.23
How do i put a condition to the above numbers?
e.g
if then
the . seem to give me problems. Pls help.
thanks
---------- Post updated at 05:25 PM ---------- Previous update was at 05:23 PM... (9 Replies)
I am a beginner in Unix. Though have been asked to write a script to filter(remove duplicates) data from a .dat file. File is very huge containig billions of records.
contents of file looks like
30002157,40342424,OTC,mart_rec,100, ,0
30002157,40343369,OTC,mart_rec,95, ,0... (6 Replies)
I was trying to write a script that will process recently creatd file.
From below, the script should process input_20111230.dat file.
sam:/top/work/data/input: ls -ltr input_*.dat
-rw-rw-rw- 1 work edprod 455668 Dec 24 09:16 input_20111224.dat
-rw-r--r-- 1 work edprod ... (7 Replies)
Hi Experts,
I have a data with multiple entry , I want to filter PKG= & the last column "00060110" or "00088150" in the output
file:
###############################################################################################
PKG= P8SDB :: VGS = vgP8SOra vgP8SDB1 vgP8S001... (5 Replies)
I have a very strange issue. Now that we have a lot of our users using iPads to read statements, this is becoming more of an issue.
We have some financial statements that are generated into PDF format by an application that runs in HP-UX, and then we use uuencode to attach the statements to the... (4 Replies)
Hello All,
How to print PDF files on AIX 5.3 and 6.1 because i tried adobe reader with no success, any help will be highly appreciated.
Thank you (8 Replies)
Gents,
I am stuck at end of my process.. I got the following file (input). And I want to filter it, checking from the column 2 to the end of the file.
The condition is if in any column from cl2 to the end exist value 3, not filter, but if there is not value 3, should print all the row(output... (6 Replies)