OLE_PPS_File Class Reference

Inheritance diagram for OLE_PPS_File:

Collaboration diagram for OLE_PPS_File:

Public Member Functions
	OLE_PPS_File ($name)
	The constructor.
	setTempDir ($dir)
	Sets the temp dir used for storing the OLE file.
	init ()
	Initialization method.
	append ($data)
	Append data to PPS.
Public Member Functions inherited from OLE_PPS
	OLE_PPS ($No, $name, $type, $prev, $next, $dir, $time_1st, $time_2nd, $data, $children)
	The constructor.
	_DataLen ()
	Returns the amount of data saved for this PPS.
	_getPpsWk ()
	Returns a string with the PPS's WK (What is a WK?)
	_savePpsSetPnt (&$pps_array)
	Updates index and pointers to previous, next and children PPS's for this PPS.

Data Fields
	$_tmp_dir
Data Fields inherited from OLE_PPS
	$No
	$Name
	$Type
	$PrevPps
	$NextPps
	$DirPps
	$Time1st
	$Time2nd
	$_StartBlock
	$Size
	$_data
	$children = array()

Detailed Description

Definition at line 32 of file File.php.

Member Function Documentation

OLE_PPS_File::append

(

$data

)

Append data to PPS.

public

Parameters

string

$data

The data to append

Definition at line 104 of file File.php.

References $data.

    {
        if ($this->_PPS_FILE) {
            fwrite($this->_PPS_FILE, $data);
        }
        else {
            $this->_data .= $data;
        }
    }

OLE_PPS_File::init

(

)

Initialization method.

Has to be called right after OLE_PPS_File().

public

Returns

mixed true on success. PEAR_Error on failure

Definition at line 85 of file File.php.

    {
        $this->_tmp_filename = tempnam($this->_tmp_dir, "OLE_PPS_File");
        $fh = @fopen($this->_tmp_filename, "w+b");
        if ($fh == false) {
            return $this->raiseError("Can't create temporary file");
        }
        $this->_PPS_FILE = $fh;
        if ($this->_PPS_FILE) {
            fseek($this->_PPS_FILE, 0);
        }
    }

OLE_PPS_File::OLE_PPS_File

(

$name

)

The constructor.

public

Parameters

string

$name

The name of the file (in Unicode)

See Also

OLE::Asc2Ucs()

Definition at line 47 of file File.php.

References OLE_PPS\OLE_PPS(), and OLE_PPS_TYPE_FILE.

    {
        $this->_tmp_dir = '';
        $this->OLE_PPS(
            null, 
            $name,
            OLE_PPS_TYPE_FILE,
            null,
            null,
            null,
            null,
            null,
            '',
            array());
    }

Here is the call graph for this function:

OLE_PPS_File::setTempDir

(

$dir

)

Sets the temp dir used for storing the OLE file.

public

Parameters

string

$dir

The dir to be used as temp dir

Returns

true if given dir is valid, false otherwise

Definition at line 70 of file File.php.

References $dir.

    {
        if (is_dir($dir)) {
            $this->_tmp_dir = $dir;
            return true;
        }
        return false;
    }

Field Documentation

OLE_PPS_File::$_tmp_dir

Definition at line 38 of file File.php.

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The documentation for this class was generated from the following file:

• classes/OLE/PPS/File.php