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Breadcrumbs go here --> <li><a href="modules.html">Modules</a></li> <li><a href="qtdesigner.html">QtDesigner</a></li> <li>QDesignerFormWindowCursorInterface</li> </ul> </div> <div class="toolbuttons toolblock"> <ul> <li id="smallA" class="t_button">A</li> <li id="medA" class="t_button active">A</li> <li id="bigA" class="t_button">A</li> <li id="print" class="t_button"><a href="javascript:this.print();"> <span>Print</span></a></li> </ul> </div> </div> <div class="content mainContent"> <div class="toc"> <h3><a name="toc">Contents</a></h3> <ul> <li class="level1"><a href="#public-types">Public Types</a></li> <li class="level1"><a href="#public-functions">Public Functions</a></li> <li class="level1"><a href="#details">Detailed Description</a></li> </ul> </div> <h1 class="title">QDesignerFormWindowCursorInterface Class Reference</h1> <!-- $$$QDesignerFormWindowCursorInterface-brief --> <p>The QDesignerFormWindowCursorInterface class allows you to query and modify a form window's widget selection, and in addition modify the properties of all the form's widgets. <a href="#details">More...</a></p> <!-- @@@QDesignerFormWindowCursorInterface --> <pre class="cpp"> <span class="preprocessor">#include <QDesignerFormWindowCursorInterface></span></pre><ul> <li><a href="qdesignerformwindowcursorinterface-members.html">List of all members, including inherited members</a></li> </ul> <a name="public-types"></a> <h2>Public Types</h2> <table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> enum </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#MoveMode-enum">MoveMode</a></b> { MoveAnchor, KeepAnchor }</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> enum </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#MoveOperation-enum">MoveOperation</a></b> { NoMove, Start, End, Next, ..., Down }</td></tr> </table> <a name="public-functions"></a> <h2>Public Functions</h2> <table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> virtual </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#dtor.QDesignerFormWindowCursorInterface">~QDesignerFormWindowCursorInterface</a></b> ()</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual QWidget * </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#current">current</a></b> () const = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual QDesignerFormWindowInterface * </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#formWindow">formWindow</a></b> () const = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#hasSelection">hasSelection</a></b> () const = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#isWidgetSelected">isWidgetSelected</a></b> ( QWidget * <i>widget</i> ) const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#movePosition">movePosition</a></b> ( MoveOperation <i>operation</i>, MoveMode <i>mode</i> = MoveAnchor ) = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#position">position</a></b> () const = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#resetWidgetProperty">resetWidgetProperty</a></b> ( QWidget * <i>widget</i>, const QString & <i>name</i> ) = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual QWidget * </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#selectedWidget">selectedWidget</a></b> ( int <i>index</i> ) const = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#selectedWidgetCount">selectedWidgetCount</a></b> () const = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#setPosition">setPosition</a></b> ( int <i>position</i>, MoveMode <i>mode</i> = MoveAnchor ) = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#setProperty">setProperty</a></b> ( const QString & <i>name</i>, const QVariant & <i>value</i> ) = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#setWidgetProperty">setWidgetProperty</a></b> ( QWidget * <i>widget</i>, const QString & <i>name</i>, const QVariant & <i>value</i> ) = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual QWidget * </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#widget">widget</a></b> ( int <i>index</i> ) const = 0</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qdesignerformwindowcursorinterface.html#widgetCount">widgetCount</a></b> () const = 0</td></tr> </table> <a name="details"></a> <!-- $$$QDesignerFormWindowCursorInterface-description --> <div class="descr"> <h2>Detailed Description</h2> <p>The QDesignerFormWindowCursorInterface class allows you to query and modify a form window's widget selection, and in addition modify the properties of all the form's widgets.</p> <p>QDesignerFormWindowCursorInterface is a convenience class that provides an interface to the associated form window's text cursor; it provides a collection of functions that enables you to query a given form window's selection and change the selection's focus according to defined modes (<a href="qdesignerformwindowcursorinterface.html#MoveMode-enum">MoveMode</a>) and movements (<a href="qdesignerformwindowcursorinterface.html#MoveOperation-enum">MoveOperation</a>). You can also use the interface to query the form's widgets and change their properties.</p> <p>The interface is not intended to be instantiated directly, but to provide access to the selections and widgets of <i>Qt Designer</i>'s current form windows. <a href="qdesignerformwindowinterface.html">QDesignerFormWindowInterface</a> always provides an associated cursor interface. The form window for a given widget can be retrieved using the static <a href="qdesignerformwindowinterface.html#findFormWindow">QDesignerFormWindowInterface::findFormWindow</a>() functions. For example:</p> <pre class="cpp"> <span class="type"><a href="qdesignerformwindowinterface.html">QDesignerFormWindowInterface</a></span> <span class="operator">*</span>formWindow <span class="operator">=</span> <span class="number">0</span>; formWindow <span class="operator">=</span> <span class="type"><a href="qdesignerformwindowinterface.html">QDesignerFormWindowInterface</a></span><span class="operator">::</span>findFormWindow(myWidget); formWindow<span class="operator">-</span><span class="operator">></span>cursor()<span class="operator">-</span><span class="operator">></span><a href="qdesignerformwindowcursorinterface.html#setProperty">setProperty</a>(myWidget<span class="operator">,</span> myProperty<span class="operator">,</span> newValue);</pre> <p>You can retrieve any of <i>Qt Designer</i>'s current form windows through <i>Qt Designer</i>'s <a href="qdesignerformwindowmanagerinterface.html">form window manager</a>.</p> <p>Once you have a form window's cursor interface, you can check if the form window has a selection at all using the <a href="qdesignerformwindowcursorinterface.html#hasSelection">hasSelection</a>() function. You can query the form window for its total <a href="qdesignerformwindowcursorinterface.html#widgetCount">widgetCount</a>() and <a href="qdesignerformwindowcursorinterface.html#selectedWidgetCount">selectedWidgetCount</a>(). You can retrieve the currently selected widget (or widgets) using the <a href="qdesignerformwindowcursorinterface.html#current">current</a>() or <a href="qdesignerformwindowcursorinterface.html#selectedWidget">selectedWidget</a>() functions.</p> <p>You can retrieve any of the form window's widgets using the <a href="qdesignerformwindowcursorinterface.html#widget">widget</a>() function, and check if a widget is selected using the <a href="qdesignerformwindowcursorinterface.html#isWidgetSelected">isWidgetSelected</a>() function. You can use the <a href="qdesignerformwindowcursorinterface.html#setProperty">setProperty</a>() function to set the selected widget's properties, and the <a href="qdesignerformwindowcursorinterface.html#setWidgetProperty">setWidgetProperty</a>() or <a href="qdesignerformwindowcursorinterface.html#resetWidgetProperty">resetWidgetProperty</a>() functions to modify the properties of any given widget.</p> <p>Finally, you can change the selection by changing the text cursor's <a href="qdesignerformwindowcursorinterface.html#position">position</a>() using the <a href="qdesignerformwindowcursorinterface.html#setPosition">setPosition</a>() and <a href="qdesignerformwindowcursorinterface.html#movePosition">movePosition</a>() functions.</p> </div> <p><b>See also </b><a href="qdesignerformwindowinterface.html">QDesignerFormWindowInterface</a> and <a href="qdesignerformwindowmanagerinterface.html">QDesignerFormWindowManagerInterface</a>.</p> <!-- @@@QDesignerFormWindowCursorInterface --> <div class="types"> <h2>Member Type Documentation</h2> <!-- $$$MoveMode$$$MoveAnchor$$$KeepAnchor --> <h3 class="fn"><a name="MoveMode-enum"></a>enum QDesignerFormWindowCursorInterface::<span class="name">MoveMode</span></h3> <p>This enum describes the different modes that are used when the text cursor moves.</p> <table class="valuelist"><tr valign="top" class="odd"><th class="tblConst">Constant</th><th class="tblval">Value</th><th class="tbldscr">Description</th></tr> <tr><td class="topAlign"><tt>QDesignerFormWindowCursorInterface::MoveAnchor</tt></td><td class="topAlign"><tt>0</tt></td><td class="topAlign">The anchor moves with the cursor to its new location.</td></tr> <tr><td class="topAlign"><tt>QDesignerFormWindowCursorInterface::KeepAnchor</tt></td><td class="topAlign"><tt>1</tt></td><td class="topAlign">The anchor remains at the cursor's old location.</td></tr> </table> <!-- @@@MoveMode --> <!-- $$$MoveOperation$$$NoMove$$$Start$$$End$$$Next$$$Prev$$$Left$$$Right$$$Up$$$Down --> <h3 class="fn"><a name="MoveOperation-enum"></a>enum QDesignerFormWindowCursorInterface::<span class="name">MoveOperation</span></h3> <p>This enum describes the types of text cursor operation that can occur in a form window.</p> <table class="valuelist"><tr valign="top" class="odd"><th class="tblConst">Constant</th><th class="tblval">Value</th><th class="tbldscr">Description</th></tr> <tr><td class="topAlign"><tt>QDesignerFormWindowCursorInterface::NoMove</tt></td><td class="topAlign"><tt>0</tt></td><td class="topAlign">The cursor does not move.</td></tr> <tr><td class="topAlign"><tt>QDesignerFormWindowCursorInterface::Start</tt></td><td class="topAlign"><tt>1</tt></td><td class="topAlign">Moves the cursor to the start of the focus chain.</td></tr> <tr><td class="topAlign"><tt>QDesignerFormWindowCursorInterface::End</tt></td><td class="topAlign"><tt>2</tt></td><td class="topAlign">Moves the cursor to the end of the focus chain.</td></tr> <tr><td class="topAlign"><tt>QDesignerFormWindowCursorInterface::Next</tt></td><td class="topAlign"><tt>3</tt></td><td class="topAlign">Moves the cursor to the next widget in the focus chain.</td></tr> <tr><td class="topAlign"><tt>QDesignerFormWindowCursorInterface::Prev</tt></td><td class="topAlign"><tt>4</tt></td><td class="topAlign">Moves the cursor to the previous widget in the focus chain.</td></tr> <tr><td class="topAlign"><tt>QDesignerFormWindowCursorInterface::Left</tt></td><td class="topAlign"><tt>5</tt></td><td class="topAlign">The cursor moves to the left.</td></tr> <tr><td class="topAlign"><tt>QDesignerFormWindowCursorInterface::Right</tt></td><td class="topAlign"><tt>6</tt></td><td class="topAlign">The cursor moves to the right.</td></tr> <tr><td class="topAlign"><tt>QDesignerFormWindowCursorInterface::Up</tt></td><td class="topAlign"><tt>7</tt></td><td class="topAlign">The cursor moves upwards.</td></tr> <tr><td class="topAlign"><tt>QDesignerFormWindowCursorInterface::Down</tt></td><td class="topAlign"><tt>8</tt></td><td class="topAlign">The cursor moves downwards.</td></tr> </table> <!-- @@@MoveOperation --> </div> <div class="func"> <h2>Member Function Documentation</h2> <!-- $$$~QDesignerFormWindowCursorInterface[overload1]$$$~QDesignerFormWindowCursorInterface --> <h3 class="fn"><a name="dtor.QDesignerFormWindowCursorInterface"></a>QDesignerFormWindowCursorInterface::<span class="name">~QDesignerFormWindowCursorInterface</span> ()<tt> [virtual]</tt></h3> <p>Destroys the cursor interface.</p> <!-- @@@~QDesignerFormWindowCursorInterface --> <!-- $$$current[overload1]$$$current --> <h3 class="fn"><a name="current"></a><span class="type"><a href="qwidget.html">QWidget</a></span> * QDesignerFormWindowCursorInterface::<span class="name">current</span> () const<tt> [pure virtual]</tt></h3> <p>Returns the currently selected widget in the form window.</p> <p><b>See also </b><a href="qdesignerformwindowcursorinterface.html#selectedWidget">selectedWidget</a>().</p> <!-- @@@current --> <!-- $$$formWindow[overload1]$$$formWindow --> <h3 class="fn"><a name="formWindow"></a><span class="type"><a href="qdesignerformwindowinterface.html">QDesignerFormWindowInterface</a></span> * QDesignerFormWindowCursorInterface::<span class="name">formWindow</span> () const<tt> [pure virtual]</tt></h3> <p>Returns the form window interface associated with this cursor interface.</p> <!-- @@@formWindow --> <!-- $$$hasSelection[overload1]$$$hasSelection --> <h3 class="fn"><a name="hasSelection"></a><span class="type">bool</span> QDesignerFormWindowCursorInterface::<span class="name">hasSelection</span> () const<tt> [pure virtual]</tt></h3> <p>Returns true if the form window contains a selection; otherwise returns false.</p> <!-- @@@hasSelection --> <!-- $$$isWidgetSelected[overload1]$$$isWidgetSelectedQWidget* --> <h3 class="fn"><a name="isWidgetSelected"></a><span class="type">bool</span> QDesignerFormWindowCursorInterface::<span class="name">isWidgetSelected</span> ( <span class="type"><a href="qwidget.html">QWidget</a></span> * <i>widget</i> ) const</h3> <p>Returns true if the specified <i>widget</i> is selected; otherwise returns false.</p> <!-- @@@isWidgetSelected --> <!-- $$$movePosition[overload1]$$$movePositionMoveOperationMoveMode --> <h3 class="fn"><a name="movePosition"></a><span class="type">bool</span> QDesignerFormWindowCursorInterface::<span class="name">movePosition</span> ( <span class="type"><a href="qdesignerformwindowcursorinterface.html#MoveOperation-enum">MoveOperation</a></span> <i>operation</i>, <span class="type"><a href="qdesignerformwindowcursorinterface.html#MoveMode-enum">MoveMode</a></span> <i>mode</i> = MoveAnchor )<tt> [pure virtual]</tt></h3> <p>Performs the given <i>operation</i> on the cursor using the specified <i>mode</i>, and returns true if it completed successfully; otherwise returns false.</p> <p><b>See also </b><a href="qdesignerformwindowcursorinterface.html#position">position</a>() and <a href="qdesignerformwindowcursorinterface.html#setPosition">setPosition</a>().</p> <!-- @@@movePosition --> <!-- $$$position[overload1]$$$position --> <h3 class="fn"><a name="position"></a><span class="type">int</span> QDesignerFormWindowCursorInterface::<span class="name">position</span> () const<tt> [pure virtual]</tt></h3> <p>Returns the cursor position.</p> <p><b>See also </b><a href="qdesignerformwindowcursorinterface.html#setPosition">setPosition</a>() and <a href="qdesignerformwindowcursorinterface.html#movePosition">movePosition</a>().</p> <!-- @@@position --> <!-- $$$resetWidgetProperty[overload1]$$$resetWidgetPropertyQWidget*constQString& --> <h3 class="fn"><a name="resetWidgetProperty"></a><span class="type">void</span> QDesignerFormWindowCursorInterface::<span class="name">resetWidgetProperty</span> ( <span class="type"><a href="qwidget.html">QWidget</a></span> * <i>widget</i>, const <span class="type"><a href="qstring.html">QString</a></span> & <i>name</i> )<tt> [pure virtual]</tt></h3> <p>Resets the property with the given <i>name</i> for the specified <i>widget</i> to its default value.</p> <p><b>See also </b><a href="qdesignerformwindowcursorinterface.html#setProperty">setProperty</a>() and <a href="qdesignerformwindowcursorinterface.html#setWidgetProperty">setWidgetProperty</a>().</p> <!-- @@@resetWidgetProperty --> <!-- $$$selectedWidget[overload1]$$$selectedWidgetint --> <h3 class="fn"><a name="selectedWidget"></a><span class="type"><a href="qwidget.html">QWidget</a></span> * QDesignerFormWindowCursorInterface::<span class="name">selectedWidget</span> ( <span class="type">int</span> <i>index</i> ) const<tt> [pure virtual]</tt></h3> <p>Returns the widget with the given <i>index</i> in the list of selected widgets.</p> <p><b>See also </b><a href="qdesignerformwindowcursorinterface.html#current">current</a>() and <a href="qdesignerformwindowcursorinterface.html#widget">widget</a>().</p> <!-- @@@selectedWidget --> <!-- $$$selectedWidgetCount[overload1]$$$selectedWidgetCount --> <h3 class="fn"><a name="selectedWidgetCount"></a><span class="type">int</span> QDesignerFormWindowCursorInterface::<span class="name">selectedWidgetCount</span> () const<tt> [pure virtual]</tt></h3> <p>Returns the number of selected widgets in the form window.</p> <p><b>See also </b><a href="qdesignerformwindowcursorinterface.html#widgetCount">widgetCount</a>().</p> <!-- @@@selectedWidgetCount --> <!-- $$$setPosition[overload1]$$$setPositionintMoveMode --> <h3 class="fn"><a name="setPosition"></a><span class="type">void</span> QDesignerFormWindowCursorInterface::<span class="name">setPosition</span> ( <span class="type">int</span> <i>position</i>, <span class="type"><a href="qdesignerformwindowcursorinterface.html#MoveMode-enum">MoveMode</a></span> <i>mode</i> = MoveAnchor )<tt> [pure virtual]</tt></h3> <p>Sets the position of the cursor to the given <i>position</i> using the <i>mode</i> to specify how it is moved there.</p> <p><b>See also </b><a href="qdesignerformwindowcursorinterface.html#position">position</a>() and <a href="qdesignerformwindowcursorinterface.html#movePosition">movePosition</a>().</p> <!-- @@@setPosition --> <!-- $$$setProperty[overload1]$$$setPropertyconstQString&constQVariant& --> <h3 class="fn"><a name="setProperty"></a><span class="type">void</span> QDesignerFormWindowCursorInterface::<span class="name">setProperty</span> ( const <span class="type"><a href="qstring.html">QString</a></span> & <i>name</i>, const <span class="type"><a href="qvariant.html">QVariant</a></span> & <i>value</i> )<tt> [pure virtual]</tt></h3> <p>Sets the property with the given <i>name</i> for the currently selected widget to the specified <i>value</i>.</p> <p><b>See also </b><a href="qdesignerformwindowcursorinterface.html#setWidgetProperty">setWidgetProperty</a>() and <a href="qdesignerformwindowcursorinterface.html#resetWidgetProperty">resetWidgetProperty</a>().</p> <!-- @@@setProperty --> <!-- $$$setWidgetProperty[overload1]$$$setWidgetPropertyQWidget*constQString&constQVariant& --> <h3 class="fn"><a name="setWidgetProperty"></a><span class="type">void</span> QDesignerFormWindowCursorInterface::<span class="name">setWidgetProperty</span> ( <span class="type"><a href="qwidget.html">QWidget</a></span> * <i>widget</i>, const <span class="type"><a href="qstring.html">QString</a></span> & <i>name</i>, const <span class="type"><a href="qvariant.html">QVariant</a></span> & <i>value</i> )<tt> [pure virtual]</tt></h3> <p>Sets the property with the given <i>name</i> for the given <i>widget</i> to the specified <i>value</i>.</p> <p><b>See also </b><a href="qdesignerformwindowcursorinterface.html#resetWidgetProperty">resetWidgetProperty</a>() and <a href="qdesignerformwindowcursorinterface.html#setProperty">setProperty</a>().</p> <!-- @@@setWidgetProperty --> <!-- $$$widget[overload1]$$$widgetint --> <h3 class="fn"><a name="widget"></a><span class="type"><a href="qwidget.html">QWidget</a></span> * QDesignerFormWindowCursorInterface::<span class="name">widget</span> ( <span class="type">int</span> <i>index</i> ) const<tt> [pure virtual]</tt></h3> <p>Returns the widget with the given <i>index</i> in the list of widgets in the form window.</p> <p><b>See also </b><a href="qdesignerformwindowcursorinterface.html#selectedWidget">selectedWidget</a>().</p> <!-- @@@widget --> <!-- $$$widgetCount[overload1]$$$widgetCount --> <h3 class="fn"><a name="widgetCount"></a><span class="type">int</span> QDesignerFormWindowCursorInterface::<span class="name">widgetCount</span> () const<tt> [pure virtual]</tt></h3> <p>Returns the number of widgets in the form window.</p> <p><b>See also </b><a href="qdesignerformwindowcursorinterface.html#selectedWidgetCount">selectedWidgetCount</a>().</p> <!-- @@@widgetCount --> </div> </div> </div> </div> <div class="ft"> 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