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KDE 4.4 PyKDE API Reference
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<h1>KConfigDialogManager Class Reference</h1>
<code>from PyKDE4.kdeui import *</code>
<p>
Inherits: <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qobject.html">QObject</a><br />
<h2>Detailed Description</h2>
<p>Provides a means of automatically retrieving,
saving and resetting KConfigSkeleton based settings in a dialog.
</p>
<p>
The KConfigDialogManager class provides a means of automatically
retrieving, saving and resetting basic settings.
It also can emit signals when settings have been changed
(settings were saved) or modified (the user changes a checkbox
from on to off).
</p>
<p>
The names of the widgets to be managed have to correspond to the names of the
configuration entries in the KConfigSkeleton object plus an additional
"kcfg_" prefix. For example a widget named "kcfg_MyOption" would be
associated to the configuration entry "MyOption".
</p>
<p>
New widgets can be added to the map using the static functions propertyMap() and
changedMap(). Note that you can't just add any class. The class must have a
matching Q_PROPERTY(...) macro defined, and a signal which emitted when the
property changed. Note: by default, the property which defined as "USER true"
is used.
</p>
<p>
For example (note that KColorButton is already added and it doesn't need to
manually added):
</p>
<p>
kcolorbutton.h defines the following property:
<pre class="fragment">
Q_PROPERTY( QColor color READ color WRITE setColor USER true )
</pre>
and signal:
<pre class="fragment">
void changed( const QColor &newColor );
</pre>
</p>
<p>
To add KColorButton the following code would be inserted in the main:
</p>
<p>
<pre class="fragment">
KConfigDialogManager.changedMap()->insert("KColorButton", SIGNAL(changed(const QColor &)));
</pre>
</p>
<p>
If you want to use a widget's property that is not the USER property,
you can define which property to use in the widget's kcfg_property:
<pre class="fragment">
KUrlRequester *myWidget = new KUrlRequester;
myWidget->setProperty("kcfg_property", QByteArray("text"));
</pre>
</p>
<p>
Alternatively you can set the kcfg_property using designer.
</p>
<p>
<dl class="author" compact><dt><b>Author:</b></dt><dd> Benjamin C Meyer <ben+kdelibs at meyerhome dot net> </dd></dl>
<dl class="author" compact><dt><b>Author:</b></dt><dd> Waldo Bastian <bastian@kde.org> </dd></dl>
</p>
<table border="0" cellpadding="0" cellspacing="0"><tr><td colspan="2"><br><h2>Signals</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#settingsChanged">settingsChanged</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#settingsChanged">settingsChanged</a> (, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> widget)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#widgetModified">widgetModified</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Methods</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#KConfigDialogManager">__init__</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> parent, <a href="../kdeui/KConfigSkeleton.html">KConfigSkeleton</a> conf)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#KConfigDialogManager">__init__</a> (self, <a href="../kdeui/KConfigDialogManager.html">KConfigDialogManager</a> a0)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#addWidget">addWidget</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> widget)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">{<a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a>:<a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qbytearray.html">QByteArray</a>} </td><td class="memItemRight" valign="bottom"><a class="el" href="#changedMap">changedMap</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qbytearray.html">QByteArray</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#getCustomProperty">getCustomProperty</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> widget)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qbytearray.html">QByteArray</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#getUserProperty">getUserProperty</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> widget)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="#hasChanged">hasChanged</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#init">init</a> (self, bool trackChanges)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#initMaps">initMaps</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="#isDefault">isDefault</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="#parseChildren">parseChildren</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> widget, bool trackChanges)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qvariant.html">QVariant</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#property">property</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> w)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">{<a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a>:<a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qbytearray.html">QByteArray</a>} </td><td class="memItemRight" valign="bottom"><a class="el" href="#propertyMap">propertyMap</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#setProperty">setProperty</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> w, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qvariant.html">QVariant</a> v)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#settingsChanged">settingsChanged</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#settingsChanged">settingsChanged</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> widget)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#setupWidget">setupWidget</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> widget, <a href="../kdecore/KConfigSkeletonItem.html">KConfigSkeletonItem</a> item)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#updateSettings">updateSettings</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#updateWidgets">updateWidgets</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#updateWidgetsDefault">updateWidgetsDefault</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#widgetModified">widgetModified</a> (self)</td></tr>
</table>
<hr><h2>Method Documentation</h2><a class="anchor" name="KConfigDialogManager"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">__init__</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> </td>
<td class="paramname"><em>parent</em>, </td>
</tr>
<tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="../kdeui/KConfigSkeleton.html">KConfigSkeleton</a> </td>
<td class="paramname"><em>conf</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Constructor.
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>parent</em> </td><td> Dialog widget to manage
<tr><td></td><td valign="top"><em>conf</em> </td><td> Object that contains settings
</td></tr>
</table></dl>
<p>
</p></div></div><a class="anchor" name="KConfigDialogManager"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">__init__</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="../kdeui/KConfigDialogManager.html">KConfigDialogManager</a> </td>
<td class="paramname"><em>a0</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"></div></div><a class="anchor" name="addWidget"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> addWidget</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> </td>
<td class="paramname"><em>widget</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Add additional widgets to manage
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>widget</em> </td><td> Additional widget to manage, inlcuding all its children
</td></tr>
</table></dl>
<p>
</p></div></div><a class="anchor" name="changedMap"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">{<a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a>:<a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qbytearray.html">QByteArray</a>} changedMap</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Retrieve the widget change map
</p></div></div><a class="anchor" name="getCustomProperty"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qbytearray.html">QByteArray</a> getCustomProperty</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> </td>
<td class="paramname"><em>widget</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Find the property to use for a widget by querying the kcfg_property
property of the widget. Like a widget can use a property other than the
USER property.
<dl class="since" compact><dt><b>Since:</b></dt><dd> 4.3
</dd></dl>
</p></div></div><a class="anchor" name="getUserProperty"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qbytearray.html">QByteArray</a> getUserProperty</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> </td>
<td class="paramname"><em>widget</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Finds the USER property name using Qt's MetaProperty system, and caches
it in the property map (the cache could be retrieved by propertyMap() ).
</p></div></div><a class="anchor" name="hasChanged"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">bool hasChanged</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Returns whether the current state of the known widgets are
different from the state in the config object.
</p></div></div><a class="anchor" name="init"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> init</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>trackChanges</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p></p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>trackChanges</em> </td><td> - If any changes by the widgets should be tracked
set true. This causes the emitting the modified() signal when
something changes.
TODO: <dl class="return" compact><dt><b>Returns:</b></dt><dd> bool - True if any setting was changed from the default.
</dd></dl>
</p></div></div><a class="anchor" name="initMaps"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> initMaps</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Initializes the property maps
</p></div></div><a class="anchor" name="isDefault"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">bool isDefault</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Returns whether the current state of the known widgets are
the same as the default state in the config object.
</p></div></div><a class="anchor" name="parseChildren"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">bool parseChildren</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> </td>
<td class="paramname"><em>widget</em>, </td>
</tr>
<tr>
<td class="memname"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>trackChanges</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Recursive function that finds all known children.
Goes through the children of widget and if any are known and not being
ignored, stores them in currentGroup. Also checks if the widget
should be disabled because it is set immutable.
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>widget</em> </td><td> - Parent of the children to look at.
<tr><td></td><td valign="top"><em>trackChanges</em> </td><td> - If true then tracks any changes to the children of
widget that are known.
</td></tr> </table></dl>
<p> <dl class="return" compact><dt><b>Returns:</b></dt><dd> bool - If a widget was set to something other than its default.
</dd></dl>
</p></div></div><a class="anchor" name="property"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qvariant.html">QVariant</a> property</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> </td>
<td class="paramname"><em>w</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Retrieve a property
</p></div></div><a class="anchor" name="propertyMap"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">{<a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a>:<a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qbytearray.html">QByteArray</a>} propertyMap</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Retrieve the property map
</p></div></div><a class="anchor" name="setProperty"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> setProperty</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> </td>
<td class="paramname"><em>w</em>, </td>
</tr>
<tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qvariant.html">QVariant</a> </td>
<td class="paramname"><em>v</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Set a property
</p></div></div><a class="anchor" name="settingsChanged"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> settingsChanged</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>TODO: Verify
One or more of the settings have been changed.
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>widget</em> </td><td> - The widget group (pass in via addWidget()) that
contains the one or more modified setting.
</td></tr> </table></dl>
<p> <dl class="see" compact><dt><b>See also:</b></dt><dd> settingsChanged()
</dd></dl>
</p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("settingsChanged()"), target_slot)</code></dd></dl></div></div><a class="anchor" name="settingsChanged"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> settingsChanged</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> </td>
<td class="paramname"><em>widget</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>TODO: Verify
One or more of the settings have been changed.
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>widget</em> </td><td> - The widget group (pass in via addWidget()) that
contains the one or more modified setting.
</td></tr> </table></dl>
<p> <dl class="see" compact><dt><b>See also:</b></dt><dd> settingsChanged()
</dd></dl>
</p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("settingsChanged(QWidget*)"), target_slot)</code></dd></dl></div></div><a class="anchor" name="setupWidget"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> setupWidget</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.html">QWidget</a> </td>
<td class="paramname"><em>widget</em>, </td>
</tr>
<tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="../kdecore/KConfigSkeletonItem.html">KConfigSkeletonItem</a> </td>
<td class="paramname"><em>item</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Setup secondary widget properties
</p></div></div><a class="anchor" name="updateSettings"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> updateSettings</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Traverse the specified widgets, saving the settings of all known
widgets in the settings object.
</p>
<p>
Example use: User clicks Ok or Apply button in a configure dialog.
</p></div></div><a class="anchor" name="updateWidgets"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> updateWidgets</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Traverse the specified widgets, sets the state of all known
widgets according to the state in the settings object.
</p>
<p>
Example use: Initialisation of dialog.
Example use: User clicks Reset button in a configure dialog.
</p></div></div><a class="anchor" name="updateWidgetsDefault"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> updateWidgetsDefault</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Traverse the specified widgets, sets the state of all known
widgets according to the default state in the settings object.
</p>
<p>
Example use: User clicks Defaults button in a configure dialog.
</p></div></div><a class="anchor" name="widgetModified"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> widgetModified</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>If retrieveSettings() was told to track changes then if
any known setting was changed this signal will be emitted. Note
that a settings can be modified several times and might go back to the
original saved state. hasChanged() will tell you if anything has
actually changed from the saved values.
</p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("widgetModified()"), target_slot)</code></dd></dl></div></div>
</div>
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