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New upstream version 3.24.28

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Simon McVittie
2021-04-15 09:52:10 +01:00
parent 9dd2218867 23db350889
commit dd4fa2d3c1
571 changed files with 181992 additions and 178915 deletions
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38
docs/reference/gtk/html/GtkPrintContext.html
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@ -8,7 +8,7 @@
<link rel="up" href="Printing.html" title="Printing">
<link rel="prev" href="gtk3-High-level-Printing-API.html" title="GtkPrintOperation">
<link rel="next" href="GtkPrintSettings.html" title="GtkPrintSettings">
<meta name="generator" content="GTK-Doc V1.33.0 (XML mode)">
<meta name="generator" content="GTK-Doc V1.33.1 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -98,7 +98,7 @@
</tr>
<tr>
<td class="function_type">
<a href="https://developer.gnome.org/pango/pango-Fonts.html#PangoFontMap-struct"><span class="returnvalue">PangoFontMap</span></a> *
<span class="returnvalue">PangoFontMap</span> *
</td>
<td class="function_name">
<a class="link" href="GtkPrintContext.html#gtk-print-context-get-pango-fontmap" title="gtk_print_context_get_pango_fontmap ()">gtk_print_context_get_pango_fontmap</a> <span class="c_punctuation">()</span>
@ -106,7 +106,7 @@
</tr>
<tr>
<td class="function_type">
<a href="https://developer.gnome.org/pango/pango-Contexts.html#PangoContext-struct"><span class="returnvalue">PangoContext</span></a> *
<span class="returnvalue">PangoContext</span> *
</td>
<td class="function_name">
<a class="link" href="GtkPrintContext.html#gtk-print-context-create-pango-context" title="gtk_print_context_create_pango_context ()">gtk_print_context_create_pango_context</a> <span class="c_punctuation">()</span>
@ -114,7 +114,7 @@
</tr>
<tr>
<td class="function_type">
<a href="https://developer.gnome.org/pango/pango-Layout-Objects.html#PangoLayout-struct"><span class="returnvalue">PangoLayout</span></a> *
<span class="returnvalue">PangoLayout</span> *
</td>
<td class="function_name">
<a class="link" href="GtkPrintContext.html#gtk-print-context-create-pango-layout" title="gtk_print_context_create_pango_layout ()">gtk_print_context_create_pango_layout</a> <span class="c_punctuation">()</span>
@ -160,7 +160,7 @@
<p>A GtkPrintContext encapsulates context information that is required when
drawing pages for printing, such as the cairo context and important
parameters like page size and resolution. It also lets you easily
create <a href="https://developer.gnome.org/pango/pango-Layout-Objects.html#PangoLayout-struct"><span class="type">PangoLayout</span></a> and <a href="https://developer.gnome.org/pango/pango-Contexts.html#PangoContext-struct"><span class="type">PangoContext</span></a> objects that match the font metrics
create <span class="type">PangoLayout</span> and <span class="type">PangoContext</span> objects that match the font metrics
of the cairo surface.</p>
<p>GtkPrintContext objects gets passed to the <a class="link" href="gtk3-High-level-Printing-API.html#GtkPrintOperation-begin-print" title="The “begin-print” signal"><span class="type">“begin-print”</span></a>,
<a class="link" href="gtk3-High-level-Printing-API.html#GtkPrintOperation-end-print" title="The “end-print” signal"><span class="type">“end-print”</span></a>, <a class="link" href="gtk3-High-level-Printing-API.html#GtkPrintOperation-request-page-setup" title="The “request-page-setup” signal"><span class="type">“request-page-setup”</span></a> and
@ -223,7 +223,7 @@ of the cairo surface.</p>
50
51</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="k">static</span> <span class="kt">void</span>
<span class="nf">draw_page</span> <span class="p">(</span><span class="n">GtkPrintOperation</span> <span class="o">*</span><span class="n">operation</span><span class="p">,</span>
<span class="n">draw_page</span> <span class="p">(</span><span class="n">GtkPrintOperation</span> <span class="o">*</span><span class="n">operation</span><span class="p">,</span>
<span class="n">GtkPrintContext</span> <span class="o">*</span><span class="n">context</span><span class="p">,</span>
<span class="kt">int</span> <span class="n">page_nr</span><span class="p">)</span>
<span class="p">{</span>
@ -254,7 +254,7 @@ of the cairo surface.</p>
<span class="c1">// Draw some text</span>
<span class="n">layout</span> <span class="o">=</span> <span class="n">gtk_print_context_create_pango_layout</span> <span class="p">(</span><span class="n">context</span><span class="p">);</span>
<span class="n">pango_layout_set_text</span> <span class="p">(</span><span class="n">layout</span><span class="p">,</span> <span class="s">&quot;Hello World! Printing is easy&quot;</span><span class="p">,</span> <span class="o">-</span><span class="mi">1</span><span class="p">);</span>
<span class="n">pango_layout_set_text</span> <span class="p">(</span><span class="n">layout</span><span class="p">,</span> <span class="s">&quot;Hello World! Printing is easy&quot;</span><span class="p">,</span> <span class="mi">-1</span><span class="p">);</span>
<span class="n">desc</span> <span class="o">=</span> <span class="n">pango_font_description_from_string</span> <span class="p">(</span><span class="s">&quot;sans 28&quot;</span><span class="p">);</span>
<span class="n">pango_layout_set_font_description</span> <span class="p">(</span><span class="n">layout</span><span class="p">,</span> <span class="n">desc</span><span class="p">);</span>
<span class="n">pango_font_description_free</span> <span class="p">(</span><span class="n">desc</span><span class="p">);</span>
@ -309,7 +309,7 @@ gtk_print_context_get_cairo_context (<em class="parameter"><code><a class="link"
<a name="gtk-print-context-get-cairo-context.returns"></a><h4>Returns</h4>
<p>the cairo context of <em class="parameter"><code>context</code></em>
. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
<p><span class="annotation">[<acronym title="The data is owned by the callee, which is responsible of freeing it."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: 2.10</p>
</div>
@ -388,7 +388,7 @@ dimensions of the <a class="link" href="GtkPrintContext.html" title="GtkPrintCon
<a name="gtk-print-context-get-page-setup.returns"></a><h4>Returns</h4>
<p>the page setup of <em class="parameter"><code>context</code></em>
. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
<p><span class="annotation">[<acronym title="The data is owned by the callee, which is responsible of freeing it."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: 2.10</p>
</div>
@ -509,9 +509,9 @@ in dots per inch.</p>
<hr>
<div class="refsect2">
<a name="gtk-print-context-get-pango-fontmap"></a><h3>gtk_print_context_get_pango_fontmap ()</h3>
<pre class="programlisting"><a href="https://developer.gnome.org/pango/pango-Fonts.html#PangoFontMap-struct"><span class="returnvalue">PangoFontMap</span></a> *
<pre class="programlisting"><span class="returnvalue">PangoFontMap</span> *
gtk_print_context_get_pango_fontmap (<em class="parameter"><code><a class="link" href="GtkPrintContext.html" title="GtkPrintContext"><span class="type">GtkPrintContext</span></a> *context</code></em>);</pre>
<p>Returns a <a href="https://developer.gnome.org/pango/pango-Fonts.html#PangoFontMap-struct"><span class="type">PangoFontMap</span></a> that is suitable for use
<p>Returns a <span class="type">PangoFontMap</span> that is suitable for use
with the <a class="link" href="GtkPrintContext.html" title="GtkPrintContext"><span class="type">GtkPrintContext</span></a>.</p>
<div class="refsect3">
<a name="gtk-print-context-get-pango-fontmap.parameters"></a><h4>Parameters</h4>
@ -532,17 +532,17 @@ with the <a class="link" href="GtkPrintContext.html" title="GtkPrintContext"><sp
<a name="gtk-print-context-get-pango-fontmap.returns"></a><h4>Returns</h4>
<p>the font map of <em class="parameter"><code>context</code></em>
. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
<p><span class="annotation">[<acronym title="The data is owned by the callee, which is responsible of freeing it."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: 2.10</p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-print-context-create-pango-context"></a><h3>gtk_print_context_create_pango_context ()</h3>
<pre class="programlisting"><a href="https://developer.gnome.org/pango/pango-Contexts.html#PangoContext-struct"><span class="returnvalue">PangoContext</span></a> *
<pre class="programlisting"><span class="returnvalue">PangoContext</span> *
gtk_print_context_create_pango_context
(<em class="parameter"><code><a class="link" href="GtkPrintContext.html" title="GtkPrintContext"><span class="type">GtkPrintContext</span></a> *context</code></em>);</pre>
<p>Creates a new <a href="https://developer.gnome.org/pango/pango-Contexts.html#PangoContext-struct"><span class="type">PangoContext</span></a> that can be used with the
<p>Creates a new <span class="type">PangoContext</span> that can be used with the
<a class="link" href="GtkPrintContext.html" title="GtkPrintContext"><span class="type">GtkPrintContext</span></a>.</p>
<div class="refsect3">
<a name="gtk-print-context-create-pango-context.parameters"></a><h4>Parameters</h4>
@ -563,16 +563,16 @@ gtk_print_context_create_pango_context
<a name="gtk-print-context-create-pango-context.returns"></a><h4>Returns</h4>
<p>a new Pango context for <em class="parameter"><code>context</code></em>
. </p>
<p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
<p><span class="annotation">[<acronym title="The caller owns the data, and is responsible for free it."><span class="acronym">transfer full</span></acronym>]</span></p>
</div>
<p class="since">Since: 2.10</p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-print-context-create-pango-layout"></a><h3>gtk_print_context_create_pango_layout ()</h3>
<pre class="programlisting"><a href="https://developer.gnome.org/pango/pango-Layout-Objects.html#PangoLayout-struct"><span class="returnvalue">PangoLayout</span></a> *
<pre class="programlisting"><span class="returnvalue">PangoLayout</span> *
gtk_print_context_create_pango_layout (<em class="parameter"><code><a class="link" href="GtkPrintContext.html" title="GtkPrintContext"><span class="type">GtkPrintContext</span></a> *context</code></em>);</pre>
<p>Creates a new <a href="https://developer.gnome.org/pango/pango-Layout-Objects.html#PangoLayout-struct"><span class="type">PangoLayout</span></a> that is suitable for use
<p>Creates a new <span class="type">PangoLayout</span> that is suitable for use
with the <a class="link" href="GtkPrintContext.html" title="GtkPrintContext"><span class="type">GtkPrintContext</span></a>.</p>
<div class="refsect3">
<a name="gtk-print-context-create-pango-layout.parameters"></a><h4>Parameters</h4>
@ -593,7 +593,7 @@ with the <a class="link" href="GtkPrintContext.html" title="GtkPrintContext"><sp
<a name="gtk-print-context-create-pango-layout.returns"></a><h4>Returns</h4>
<p>a new Pango layout for <em class="parameter"><code>context</code></em>
. </p>
<p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
<p><span class="annotation">[<acronym title="The caller owns the data, and is responsible for free it."><span class="acronym">transfer full</span></acronym>]</span></p>
</div>
<p class="since">Since: 2.10</p>
</div>
@ -660,6 +660,6 @@ gtk_print_context_get_hard_margins (<em class="parameter"><code><a class="link"
</div>
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