gtkprinter.html

最新gtk中文资料集

><code class="literal">TRUE</code></a> if <em class="parameter"><code>printer</code></em> is active

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<p class="since">Since  2.10
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<div class="refsect2" lang="en">
<a name="id4188797"></a><h3>
<a name="gtk-printer-is-virtual"></a>gtk_printer_is_virtual ()</h3>
<a class="indexterm" name="id4188812"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            gtk_printer_is_virtual              (<a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a> *printer);</pre>
<p>
Returns whether the printer is virtual (i.e. does not
represent actual printer hardware, but something like 
a CUPS class).</p>
<p>

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<td><p><span class="term"><em class="parameter"><code>printer</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkPrinter.html" title="GtkPrinter"><span class="type">GtkPrinter</span></a>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if <em class="parameter"><code>printer</code></em> is virtual

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<p class="since">Since  2.10
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<div class="refsect2" lang="en">
<a name="id4188905"></a><h3>
<a name="gtk-printer-is-default"></a>gtk_printer_is_default ()</h3>
<a class="indexterm" name="id4188921"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            gtk_printer_is_default              (<a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a> *printer);</pre>
<p>
Returns whether the printer is the default printer.</p>
<p>

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<td><p><span class="term"><em class="parameter"><code>printer</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkPrinter.html" title="GtkPrinter"><span class="type">GtkPrinter</span></a>
</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if <em class="parameter"><code>printer</code></em> is the default

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<p class="since">Since  2.10
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<div class="refsect2" lang="en">
<a name="id4189012"></a><h3>
<a name="gtk-printer-accepts-ps"></a>gtk_printer_accepts_ps ()</h3>
<a class="indexterm" name="id4189028"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            gtk_printer_accepts_ps              (<a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a> *printer);</pre>
<p>
Returns whether the printer accepts input in
PostScript format.</p>
<p>

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<td><p><span class="term"><em class="parameter"><code>printer</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkPrinter.html" title="GtkPrinter"><span class="type">GtkPrinter</span></a>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if <em class="parameter"><code>printer</code></em> accepts PostScript

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<p class="since">Since  2.10
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<div class="refsect2" lang="en">
<a name="id4189120"></a><h3>
<a name="gtk-printer-accepts-pdf"></a>gtk_printer_accepts_pdf ()</h3>
<a class="indexterm" name="id4189136"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            gtk_printer_accepts_pdf             (<a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a> *printer);</pre>
<p>
Returns whether the printer accepts input in
PDF format.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
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<td><p><span class="term"><em class="parameter"><code>printer</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkPrinter.html" title="GtkPrinter"><span class="type">GtkPrinter</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if <em class="parameter"><code>printer</code></em> accepts PDF

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<p class="since">Since  2.10
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<div class="refsect2" lang="en">
<a name="id4189227"></a><h3>
<a name="gtk-printer-list-papers"></a>gtk_printer_list_papers ()</h3>
<a class="indexterm" name="id4189243"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
>GList</a>*              gtk_printer_list_papers             (<a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a> *printer);</pre>
<p>
Lists all the paper sizes <em class="parameter"><code>printer</code></em> supports.
This will return and empty list unless the printer's details are 
available, see <a class="link" href="GtkPrinter.html#gtk-printer-has-details"><code class="function">gtk_printer_has_details()</code></a> and <a class="link" href="GtkPrinter.html#gtk-printer-request-details"><code class="function">gtk_printer_request_details()</code></a>.</p>
<p>

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<td><p><span class="term"><em class="parameter"><code>printer</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkPrinter.html" title="GtkPrinter"><span class="type">GtkPrinter</span></a>
</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> a newly allocated list of newly allocated <a class="link" href="GtkPageSetup.html" title="GtkPageSetup"><span class="type">GtkPageSetup</span></a> s.

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<p class="since">Since  2.12
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<div class="refsect2" lang="en">
<a name="id4189357"></a><h3>
<a name="gtk-printer-compare"></a>gtk_printer_compare ()</h3>
<a class="indexterm" name="id4189372"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a>                gtk_printer_compare                 (<a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a> *a,
                                                         <a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a> *b);</pre>
<p>
Compares two printers.</p>
<p>

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<td><p><span class="term"><em class="parameter"><code>a</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkPrinter.html" title="GtkPrinter"><span class="type">GtkPrinter</span></a>
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<td><p><span class="term"><em class="parameter"><code>b</code></em>&#160;:</span></p></td>
<td> another <a class="link" href="GtkPrinter.html" title="GtkPrinter"><span class="type">GtkPrinter</span></a>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> 0 if the printer match, a negative value if <em class="parameter"><code>a</code></em> &lt; <em class="parameter"><code>b</code></em>, 
  or a positive value if <em class="parameter"><code>a</code></em> &gt; <em class="parameter"><code>b</code></em>

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<p class="since">Since  2.10
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<div class="refsect2" lang="en">
<a name="id4189499"></a><h3>
<a name="gtk-printer-has-details"></a>gtk_printer_has_details ()</h3>
<a class="indexterm" name="id4189515"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            gtk_printer_has_details             (<a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a> *printer);</pre>
<p>
Returns whether the printer details are available.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
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<td><p><span class="term"><em class="parameter"><code>printer</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkPrinter.html" title="GtkPrinter"><span class="type">GtkPrinter</span></a>
</td>
</tr>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if <em class="parameter"><code>printer</code></em> details are available

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<p class="since">Since  2.12
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<hr>
<div class="refsect2" lang="en">
<a name="id4189606"></a><h3>
<a name="gtk-printer-request-details"></a>gtk_printer_request_details ()</h3>
<a class="indexterm" name="id4189623"></a><pre class="programlisting">void                gtk_printer_request_details         (<a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a> *printer);</pre>
<p>
Requests the printer details. When the details are available,
the <a class="link" href="GtkPrinter.html#GtkPrinter-details-acquired"><span class="type">"details-acquired"</span></a> signal will be emitted on <em class="parameter"><code>printer</code></em>.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>printer</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkPrinter.html" title="GtkPrinter"><span class="type">GtkPrinter</span></a>
</td>
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<p class="since">Since  2.12
</p>
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<hr>
<div class="refsect2" lang="en">
<a name="id4189702"></a><h3>
<a name="gtk-printer-get-capabilities"></a>gtk_printer_get_capabilities ()</h3>