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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>Exiv2: Action::Print Class Reference</title>
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<a class="el" href="namespaceAction.html">Action</a>::<a class="el" href="classAction_1_1Print.html">Print</a></div>
<h1>Action::Print Class Reference</h1><!-- doxytag: class="Action::Print" --><!-- doxytag: inherits="Action::Task" -->Print the Exif (or other metadata) of a file to stdout
<a href="#_details">More...</a>
<p>
<code>#include <actions.hpp></code>
<p>
Inheritance diagram for Action::Print:<p><center><img src="classAction_1_1Print__inherit__graph.png" border="0" usemap="#Action_1_1Print__inherit__map" alt="Inheritance graph"></center>
<map name="Action_1_1Print__inherit__map">
<area href="classAction_1_1Task.html" shape="rect" coords="6,7,102,31" alt="">
</map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center>Collaboration diagram for Action::Print:<p><center><img src="classAction_1_1Print__coll__graph.png" border="0" usemap="#Action_1_1Print__coll__map" alt="Collaboration graph"></center>
<map name="Action_1_1Print__coll__map">
<area href="classAction_1_1Task.html" shape="rect" coords="5,175,101,199" alt="">
</map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="classAction_1_1Print-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="d95151e0d7da46f1a8360fc2f73358c8"></a><!-- doxytag: member="Action::Print::AutoPtr" ref="d95151e0d7da46f1a8360fc2f73358c8" args="" -->
typedef std::auto_ptr< <a class="el" href="classAction_1_1Print.html">Print</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classAction_1_1Print.html#d95151e0d7da46f1a8360fc2f73358c8">AutoPtr</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Shortcut for an auto pointer. <br></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classAction_1_1Print.html#c5b21e74a2c628d498c3103a42cc8e21">run</a> (const std::string &path)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Application interface to perform a task. <a href="#c5b21e74a2c628d498c3103a42cc8e21"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="97b8c0ce879e43ab1f540bfb15be5069"></a><!-- doxytag: member="Action::Print::clone" ref="97b8c0ce879e43ab1f540bfb15be5069" args="() const " -->
<a class="el" href="classAction_1_1Print.html#d95151e0d7da46f1a8360fc2f73358c8">AutoPtr</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classAction_1_1Print.html#97b8c0ce879e43ab1f540bfb15be5069">clone</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Virtual copy construction. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="05cf9ae1ba5de0d592f1e4bfea4d5e40"></a><!-- doxytag: member="Action::Print::printComment" ref="05cf9ae1ba5de0d592f1e4bfea4d5e40" args="()" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="classAction_1_1Print.html#05cf9ae1ba5de0d592f1e4bfea4d5e40">printComment</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classAction_1_1Print.html">Print</a> the Jpeg comment. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3464d5b4a2686b4d94a2f98e5b48e895"></a><!-- doxytag: member="Action::Print::printIptc" ref="3464d5b4a2686b4d94a2f98e5b48e895" args="()" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="classAction_1_1Print.html#3464d5b4a2686b4d94a2f98e5b48e895">printIptc</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classAction_1_1Print.html">Print</a> uninterpreted Iptc information. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e75e2afef18405123890fd58be3b90aa"></a><!-- doxytag: member="Action::Print::printSummary" ref="e75e2afef18405123890fd58be3b90aa" args="()" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="classAction_1_1Print.html#e75e2afef18405123890fd58be3b90aa">printSummary</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classAction_1_1Print.html">Print</a> Exif summary information. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="8ff7b158d0af021b17484872378856db"></a><!-- doxytag: member="Action::Print::printList" ref="8ff7b158d0af021b17484872378856db" args="()" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="classAction_1_1Print.html#8ff7b158d0af021b17484872378856db">printList</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classAction_1_1Print.html">Print</a> the list of Exif data in user defined format. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e6a57a585884520b5d80285122863a21"></a><!-- doxytag: member="Action::Print::printLabel" ref="e6a57a585884520b5d80285122863a21" args="(const std::string &label) const " -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classAction_1_1Print.html#e6a57a585884520b5d80285122863a21">printLabel</a> (const std::string &label) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classAction_1_1Print.html">Print</a> the label for a summary line. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classAction_1_1Print.html#cd5af3af6b2d556b223cdf42ecd8095d">printTag</a> (const <a class="el" href="classExiv2_1_1ExifData.html">Exiv2::ExifData</a> &exifData, const std::string &key, const std::string &label="") const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classAction_1_1Print.html">Print</a> one summary line with a label (if provided) and requested data. A line break is printed only if a label is provided. <a href="#cd5af3af6b2d556b223cdf42ecd8095d"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Print the Exif (or other metadata) of a file to stdout
<p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="cd5af3af6b2d556b223cdf42ecd8095d"></a><!-- doxytag: member="Action::Print::printTag" ref="cd5af3af6b2d556b223cdf42ecd8095d" args="(const Exiv2::ExifData &exifData, const std::string &key, const std::string &label="") const " --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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<td class="md" nowrap valign="top">int Action::Print::printTag </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="el" href="classExiv2_1_1ExifData.html">Exiv2::ExifData</a> & </td>
<td class="mdname" nowrap> <em>exifData</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td class="md"></td>
<td class="md" nowrap>const std::string & </td>
<td class="mdname" nowrap> <em>key</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td class="md"></td>
<td class="md" nowrap>const std::string & </td>
<td class="mdname" nowrap> <em>label</em> = <code>""</code></td>
</tr>
<tr>
<td class="md"></td>
<td class="md">) </td>
<td class="md" colspan="2"> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
</td>
<td>
<p>
<a class="el" href="classAction_1_1Print.html">Print</a> one summary line with a label (if provided) and requested data. A line break is printed only if a label is provided.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>1 if a line was written, 0 if the key was not found. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="c5b21e74a2c628d498c3103a42cc8e21"></a><!-- doxytag: member="Action::Print::run" ref="c5b21e74a2c628d498c3103a42cc8e21" args="(const std::string &path)" --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
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<td class="md" nowrap valign="top">int Action::Print::run </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const std::string & </td>
<td class="mdname1" valign="top" nowrap> <em>path</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
</td>
<td>
<p>
Application interface to perform a task.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>path</em> </td><td>Path of the file to process. </td></tr>
</table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>0 if successful. </dd></dl>
<p>
Implements <a class="el" href="classAction_1_1Task.html#a10ce979cdedb8470d36413ec3a57bf2">Action::Task</a>. </td>
</tr>
</table>
<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="actions_8hpp.html">actions.hpp</a><li>actions.cpp</ul>
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