New upstream version 3.23.0

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Iain Lane
2018-07-18 14:06:19 +01:00
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@ -3,12 +3,12 @@
<head>
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<title>GtkMessageDialog: GTK+ 3 Reference Manual</title>
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@ -240,77 +240,38 @@ you can also pass in the <a class="link" href="GtkDialog.html#GTK-DIALOG-MODAL:C
makes the dialog modal and waits for the user to respond to it. <a class="link" href="GtkDialog.html#gtk-dialog-run" title="gtk_dialog_run ()"><code class="function">gtk_dialog_run()</code></a>
returns when any dialog button is clicked.</p>
<p>An example for using a modal dialog:</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
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5
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9
10</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="usertype">GtkDialogFlags</span><span class="normal"> flags </span><span class="symbol">=</span><span class="normal"> <a href="GtkDialog.html#GTK-DIALOG-DESTROY-WITH-PARENT:CAPS">GTK_DIALOG_DESTROY_WITH_PARENT</a></span><span class="symbol">;</span>
<span class="normal">dialog </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkMessageDialog.html#gtk-message-dialog-new">gtk_message_dialog_new</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">parent_window</span><span class="symbol">,</span>
<span class="normal"> flags</span><span class="symbol">,</span>
<span class="normal"> <a href="GtkMessageDialog.html#GTK-MESSAGE-ERROR:CAPS">GTK_MESSAGE_ERROR</a></span><span class="symbol">,</span>
<span class="normal"> <a href="GtkMessageDialog.html#GTK-BUTTONS-CLOSE:CAPS">GTK_BUTTONS_CLOSE</a></span><span class="symbol">,</span>
<span class="normal"> </span><span class="string">"Error reading “%s”: %s"</span><span class="symbol">,</span>
<span class="normal"> filename</span><span class="symbol">,</span>
<span class="normal"> </span><span class="function">g_strerror</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">errno</span><span class="symbol">));</span>
<span class="function"><a href="GtkDialog.html#gtk-dialog-run">gtk_dialog_run</a></span><span class="normal"> </span><span class="symbol">(</span><span class="function">GTK_DIALOG</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">dialog</span><span class="symbol">));</span>
<span class="function"><a href="GtkWidget.html#gtk-widget-destroy">gtk_widget_destroy</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">dialog</span><span class="symbol">);</span></pre></td>
</tr>
</tbody>
</table>
</div>
<div class="informalexample"><pre class="programlisting">
GtkDialogFlags flags = GTK_DIALOG_DESTROY_WITH_PARENT;
dialog = gtk_message_dialog_new (parent_window,
flags,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE,
"Error reading “%s”: %s",
filename,
g_strerror (errno));
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
</pre></div>
<p></p>
<p>You might do a non-modal <a class="link" href="GtkMessageDialog.html" title="GtkMessageDialog"><span class="type">GtkMessageDialog</span></a> as follows:</p>
<p>An example for a non-modal dialog:</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
4
5
6
7
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9
10
11
12
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14
15</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="usertype">GtkDialogFlags</span><span class="normal"> flags </span><span class="symbol">=</span><span class="normal"> <a href="GtkDialog.html#GTK-DIALOG-DESTROY-WITH-PARENT:CAPS">GTK_DIALOG_DESTROY_WITH_PARENT</a></span><span class="symbol">;</span>
<span class="normal">dialog </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkMessageDialog.html#gtk-message-dialog-new">gtk_message_dialog_new</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">parent_window</span><span class="symbol">,</span>
<span class="normal"> flags</span><span class="symbol">,</span>
<span class="normal"> <a href="GtkMessageDialog.html#GTK-MESSAGE-ERROR:CAPS">GTK_MESSAGE_ERROR</a></span><span class="symbol">,</span>
<span class="normal"> <a href="GtkMessageDialog.html#GTK-BUTTONS-CLOSE:CAPS">GTK_BUTTONS_CLOSE</a></span><span class="symbol">,</span>
<span class="normal"> </span><span class="string">"Error reading “%s”: %s"</span><span class="symbol">,</span>
<span class="normal"> filename</span><span class="symbol">,</span>
<span class="normal"> </span><span class="function">g_strerror</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">errno</span><span class="symbol">));</span>
<div class="informalexample"><pre class="programlisting">
GtkDialogFlags flags = GTK_DIALOG_DESTROY_WITH_PARENT;
dialog = gtk_message_dialog_new (parent_window,
flags,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE,
"Error reading “%s”: %s",
filename,
g_strerror (errno));
<span class="comment">// Destroy the dialog when the user responds to it</span>
<span class="comment">// (e.g. clicks a button)</span>
<span class="function">g_signal_connect_swapped</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">dialog</span><span class="symbol">,</span><span class="normal"> </span><span class="string">"response"</span><span class="symbol">,</span>
<span class="normal"> </span><span class="function">G_CALLBACK</span><span class="normal"> </span><span class="symbol">(</span><span class="normal"><a href="GtkWidget.html#gtk-widget-destroy">gtk_widget_destroy</a></span><span class="symbol">),</span>
<span class="normal"> dialog</span><span class="symbol">);</span></pre></td>
</tr>
</tbody>
</table>
</div>
// Destroy the dialog when the user responds to it
// (e.g. clicks a button)
g_signal_connect_swapped (dialog, "response",
G_CALLBACK (gtk_widget_destroy),
dialog);
</pre></div>
<p></p>
<div class="refsect2">
<a name="id-1.3.6.4.10.12"></a><h3>GtkMessageDialog as GtkBuildable</h3>
@ -344,7 +305,7 @@ signal is emitted with response IDs from <a class="link" href="GtkDialog.html#Gt
<tbody>
<tr>
<td class="parameter_name"><p>parent</p></td>
<td class="parameter_description"><p>transient parent, or <code class="literal">NULL</code> for none. </p></td>
<td class="parameter_description"><p> transient parent, or <code class="literal">NULL</code> for none. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
@ -364,7 +325,7 @@ signal is emitted with response IDs from <a class="link" href="GtkDialog.html#Gt
</tr>
<tr>
<td class="parameter_name"><p>message_format</p></td>
<td class="parameter_description"><p>printf()-style format string, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_description"><p> <code class="function">printf()</code>-style format string, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
@ -378,7 +339,7 @@ signal is emitted with response IDs from <a class="link" href="GtkDialog.html#Gt
</div>
<div class="refsect3">
<a name="gtk-message-dialog-new.returns"></a><h4>Returns</h4>
<p>a new <a class="link" href="GtkMessageDialog.html" title="GtkMessageDialog"><span class="type">GtkMessageDialog</span></a>. </p>
<p> a new <a class="link" href="GtkMessageDialog.html" title="GtkMessageDialog"><span class="type">GtkMessageDialog</span></a>. </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>
</div>
</div>
@ -405,33 +366,17 @@ label, then you need to use <a class="link" href="GtkMessageDialog.html#gtk-mess
instead, since you cant pass the markup string either
as the format (it might contain “%” characters) or as a string
argument.</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
4
5
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9</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="usertype">GtkWidget</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">dialog</span><span class="symbol">;</span>
<span class="usertype">GtkDialogFlags</span><span class="normal"> flags </span><span class="symbol">=</span><span class="normal"> <a href="GtkDialog.html#GTK-DIALOG-DESTROY-WITH-PARENT:CAPS">GTK_DIALOG_DESTROY_WITH_PARENT</a></span><span class="symbol">;</span>
<span class="normal">dialog </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkMessageDialog.html#gtk-message-dialog-new">gtk_message_dialog_new</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">parent_window</span><span class="symbol">,</span>
<span class="normal"> flags</span><span class="symbol">,</span>
<span class="normal"> <a href="GtkMessageDialog.html#GTK-MESSAGE-ERROR:CAPS">GTK_MESSAGE_ERROR</a></span><span class="symbol">,</span>
<span class="normal"> <a href="GtkMessageDialog.html#GTK-BUTTONS-CLOSE:CAPS">GTK_BUTTONS_CLOSE</a></span><span class="symbol">,</span>
<span class="normal"> NULL</span><span class="symbol">);</span>
<span class="function"><a href="GtkMessageDialog.html#gtk-message-dialog-set-markup">gtk_message_dialog_set_markup</a></span><span class="normal"> </span><span class="symbol">(</span><span class="function">GTK_MESSAGE_DIALOG</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">dialog</span><span class="symbol">),</span>
<span class="normal"> markup</span><span class="symbol">);</span></pre></td>
</tr>
</tbody>
</table>
</div>
<div class="informalexample"><pre class="programlisting">
GtkWidget *dialog;
GtkDialogFlags flags = GTK_DIALOG_DESTROY_WITH_PARENT;
dialog = gtk_message_dialog_new (parent_window,
flags,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE,
NULL);
gtk_message_dialog_set_markup (GTK_MESSAGE_DIALOG (dialog),
markup);
</pre></div>
<p></p>
<div class="refsect3">
<a name="gtk-message-dialog-new-with-markup.parameters"></a><h4>Parameters</h4>
@ -444,7 +389,7 @@ argument.</p>
<tbody>
<tr>
<td class="parameter_name"><p>parent</p></td>
<td class="parameter_description"><p>transient parent, or <code class="literal">NULL</code> for none. </p></td>
<td class="parameter_description"><p> transient parent, or <code class="literal">NULL</code> for none. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
@ -464,7 +409,7 @@ argument.</p>
</tr>
<tr>
<td class="parameter_name"><p>message_format</p></td>
<td class="parameter_description"><p>printf()-style format string, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_description"><p> <code class="function">printf()</code>-style format string, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
@ -578,7 +523,7 @@ gtk_message_dialog_get_image (<em class="parameter"><code><a class="link" href="
</div>
<div class="refsect3">
<a name="gtk-message-dialog-get-image.returns"></a><h4>Returns</h4>
<p>the dialogs image. </p>
<p> the dialogs image. </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>
</div>
<p class="since">Since: 2.14</p>
@ -610,7 +555,7 @@ gtk_message_dialog_format_secondary_text
</tr>
<tr>
<td class="parameter_name"><p>message_format</p></td>
<td class="parameter_description"><p>printf()-style format string, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_description"><p> <code class="function">printf()</code>-style format string, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
@ -640,27 +585,14 @@ Pango text markup language.</p>
like <a class="link" href="GtkMessageDialog.html#gtk-message-dialog-new-with-markup" title="gtk_message_dialog_new_with_markup ()"><code class="function">gtk_message_dialog_new_with_markup()</code></a> does. Thus, if the arguments
may contain special XML characters, you should use <code class="function">g_markup_printf_escaped()</code>
to escape it.</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
4
5
6</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="usertype">gchar</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">msg</span><span class="symbol">;</span>
<span class="normal">msg </span><span class="symbol">=</span><span class="normal"> </span><span class="function">g_markup_printf_escaped</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">message_format</span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">...);</span>
<span class="function"><a href="GtkMessageDialog.html#gtk-message-dialog-format-secondary-markup">gtk_message_dialog_format_secondary_markup</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">message_dialog</span><span class="symbol">,</span>
<span class="normal"> </span><span class="string">"%s"</span><span class="symbol">,</span><span class="normal"> msg</span><span class="symbol">);</span>
<span class="function">g_free</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">msg</span><span class="symbol">);</span></pre></td>
</tr>
</tbody>
</table>
</div>
<div class="informalexample"><pre class="programlisting">
gchar *msg;
msg = g_markup_printf_escaped (message_format, ...);
gtk_message_dialog_format_secondary_markup (message_dialog,
"%s", msg);
g_free (msg);
</pre></div>
<p></p>
<div class="refsect3">
<a name="gtk-message-dialog-format-secondary-markup.parameters"></a><h4>Parameters</h4>
@ -720,7 +652,7 @@ function in the parent <a class="link" href="GtkDialog.html" title="GtkDialog"><
</div>
<div class="refsect3">
<a name="gtk-message-dialog-get-message-area.returns"></a><h4>Returns</h4>
<p>A <a class="link" href="GtkBox.html" title="GtkBox"><span class="type">GtkBox</span></a> corresponding to the
<p> A <a class="link" href="GtkBox.html" title="GtkBox"><span class="type">GtkBox</span></a> corresponding to the
“message area” in the <em class="parameter"><code>message_dialog</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>
@ -950,6 +882,6 @@ See <code class="function">pango_parse_markup()</code>.</p>
</div>
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