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<h2><a name="content"></a>kalarm/lib</h2>
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<h1>SpinBox Class Reference</h1><!-- doxytag: class="SpinBox" --><!-- doxytag: inherits="QSpinBox" --><code>#include <<a class="el" href="spinbox_8h-source.html">spinbox.h</a>></code>
<p>
Inherits QSpinBox.
<p>
Inherited by ExtraSpinBox, and SpinBox2::MainSpinBox.
<p>
<p>
<a href="classSpinBox-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
Spin box with accelerated shift key stepping and read-only option.
<p>
The <a class="el" href="classSpinBox.html" title="Spin box with accelerated shift key stepping and read-only option.">SpinBox</a> class provides a QSpinBox with accelerated stepping using the shift key.<p>
A separate step increment may optionally be specified for use when the shift key is held down. Typically this would be larger than the normal step. Then, when the user clicks the spin buttons, he/she can increment or decrement the value faster by holding the shift key down.<p>
The widget may be set as read-only. This has the same effect as disabling it, except that its appearance is unchanged.<p>
<dl class="author" compact><dt><b>Author:</b></dt><dd>David Jarvie <<a href="mailto:software@astrojar.org.uk">software@astrojar.org.uk</a>> </dd></dl>
<p>Definition at line <a class="el" href="spinbox_8h-source.html#l00042">42</a> of file <a class="el" href="spinbox_8h-source.html">spinbox.h</a>.</p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Slots</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#5493937a6feff7bc2f210de8fb7b123b">stepUp</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#c1617da27eb80d128df0494af817847f">stepDown</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Signals</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#1b4a69165f170190f347a5af23719953">stepped</a> (int step)</td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#dcb1359a372e53bafa288fc3097d04a9">SpinBox</a> (QWidget *parent=0, const char *name=0)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#48fe567c2b3cdf0aac6b256e9e68dc0d">SpinBox</a> (int minValue, int maxValue, int step=1, QWidget *parent=0, const char *name=0)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#cdef44fb31ebe6758f12596d88ac0987">isReadOnly</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#3a26b2abea7b8a959654fde1c680a41b">setReadOnly</a> (bool readOnly)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#99e3e0190a53db95c6fe4ff121ceeae7">selectOnStep</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#3a20613c26983ec23a79a5dc9edfca9f">setSelectOnStep</a> (bool sel)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#ad8d9b8b50135ad0b7962b9b7282a454">addValue</a> (int change)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#553f40b27405c2728f27c1d4d4c5fc28">minValue</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#196e47ff94596c99471fd4e4ed79c53c">maxValue</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#3f6a1cc90f0a30b36f5d298b04946bab">setMinValue</a> (int val)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#ced890cbf5c79918666ddd8b64ab881f">setMaxValue</a> (int val)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#787968e41112c029244d50169315df7a">setRange</a> (int minValue, int maxValue)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#f181fb172bd12aa10bf9e2d31c713bf3">bound</a> (int val) const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#018aab8c9142cb758eded8585c07aee9">lineStep</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#888b8e243d35a890370cda29441219cb">setLineStep</a> (int step)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#66efe863b9ba5ec3c38abfeb6d6c05ed">lineShiftStep</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#22475e965f4dd740445a691fdb996015">setLineShiftStep</a> (int step)</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#06caba410f04dcca36f2a63786d5f187">valueChange</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#a7739d2b356775c869b4eea5f843f68d">shiftStepAdjustment</a> (int oldValue, int shiftStep)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#bcdea0118863d966f0e11fb09df5d69d">eventFilter</a> (QObject *, QEvent *)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSpinBox.html#fbfa83f25dbc2781ce8d9d2903062901">updateDisplay</a> ()</td></tr>
</table>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="dcb1359a372e53bafa288fc3097d04a9"></a><!-- doxytag: member="SpinBox::SpinBox" ref="dcb1359a372e53bafa288fc3097d04a9" args="(QWidget *parent=0, const char *name=0)" -->
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<td class="memname">SpinBox::SpinBox </td>
<td>(</td>
<td class="paramtype">QWidget * </td>
<td class="paramname"> <em>parent</em> = <code>0</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> = <code>0</code></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td width="100%"><code> [explicit]</code></td>
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<p>
Constructor.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>parent</em> </td><td>The parent object of this widget. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>name</em> </td><td>The name of this widget. </td></tr>
</table>
</dl>
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00027">27</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
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</div><p>
<a class="anchor" name="48fe567c2b3cdf0aac6b256e9e68dc0d"></a><!-- doxytag: member="SpinBox::SpinBox" ref="48fe567c2b3cdf0aac6b256e9e68dc0d" args="(int minValue, int maxValue, int step=1, QWidget *parent=0, const char *name=0)" -->
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<td class="memname">SpinBox::SpinBox </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>minValue</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>maxValue</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>step</em> = <code>1</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">QWidget * </td>
<td class="paramname"> <em>parent</em> = <code>0</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> = <code>0</code></td><td> </td>
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<td></td>
<td>)</td>
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<p>
Constructor.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>minValue</em> </td><td>The minimum value which the spin box can have. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>maxValue</em> </td><td>The maximum value which the spin box can have. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>step</em> </td><td>The (unshifted) step interval. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>parent</em> </td><td>The parent object of this widget. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>name</em> </td><td>The name of this widget. </td></tr>
</table>
</dl>
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00035">35</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="cdef44fb31ebe6758f12596d88ac0987"></a><!-- doxytag: member="SpinBox::isReadOnly" ref="cdef44fb31ebe6758f12596d88ac0987" args="() const " -->
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<td class="memname">bool SpinBox::isReadOnly </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [inline]</code></td>
</tr>
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<div class="memdoc">
<p>
Returns true if the widget is read only.
<p>
<p>Definition at line <a class="el" href="spinbox_8h-source.html#l00060">60</a> of file <a class="el" href="spinbox_8h-source.html">spinbox.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="3a26b2abea7b8a959654fde1c680a41b"></a><!-- doxytag: member="SpinBox::setReadOnly" ref="3a26b2abea7b8a959654fde1c680a41b" args="(bool readOnly)" -->
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<td class="memname">void SpinBox::setReadOnly </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>readOnly</em> </td>
<td> ) </td>
<td width="100%"><code> [virtual]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>
Sets whether the spin box can be changed by the user.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>readOnly</em> </td><td>True to set the widget read-only, false to set it read-write. </td></tr>
</table>
</dl>
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00072">72</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
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<a class="anchor" name="99e3e0190a53db95c6fe4ff121ceeae7"></a><!-- doxytag: member="SpinBox::selectOnStep" ref="99e3e0190a53db95c6fe4ff121ceeae7" args="() const " -->
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<td class="memname">bool SpinBox::selectOnStep </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [inline]</code></td>
</tr>
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<div class="memdoc">
<p>
Returns whether the spin box value text is selected when its value is stepped.
<p>
<p>Definition at line <a class="el" href="spinbox_8h-source.html#l00066">66</a> of file <a class="el" href="spinbox_8h-source.html">spinbox.h</a>.</p>
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</div><p>
<a class="anchor" name="3a20613c26983ec23a79a5dc9edfca9f"></a><!-- doxytag: member="SpinBox::setSelectOnStep" ref="3a20613c26983ec23a79a5dc9edfca9f" args="(bool sel)" -->
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<td class="memname">void SpinBox::setSelectOnStep </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>sel</em> </td>
<td> ) </td>
<td width="100%"><code> [inline]</code></td>
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<p>
Sets whether the spin box value text should be selected when its value is stepped.
<p>
<p>Definition at line <a class="el" href="spinbox_8h-source.html#l00068">68</a> of file <a class="el" href="spinbox_8h-source.html">spinbox.h</a>.</p>
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<a class="anchor" name="ad8d9b8b50135ad0b7962b9b7282a454"></a><!-- doxytag: member="SpinBox::addValue" ref="ad8d9b8b50135ad0b7962b9b7282a454" args="(int change)" -->
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<td class="memname">void SpinBox::addValue </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>change</em> </td>
<td> ) </td>
<td width="100%"><code> [inline]</code></td>
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<p>
Adds a value to the current value of the spin box.
<p>
<p>Definition at line <a class="el" href="spinbox_8h-source.html#l00070">70</a> of file <a class="el" href="spinbox_8h-source.html">spinbox.h</a>.</p>
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<a class="anchor" name="553f40b27405c2728f27c1d4d4c5fc28"></a><!-- doxytag: member="SpinBox::minValue" ref="553f40b27405c2728f27c1d4d4c5fc28" args="() const " -->
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<td class="memname">int SpinBox::minValue </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [inline]</code></td>
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<p>
Returns the minimum value of the spin box.
<p>
<p>Definition at line <a class="el" href="spinbox_8h-source.html#l00072">72</a> of file <a class="el" href="spinbox_8h-source.html">spinbox.h</a>.</p>
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<a class="anchor" name="196e47ff94596c99471fd4e4ed79c53c"></a><!-- doxytag: member="SpinBox::maxValue" ref="196e47ff94596c99471fd4e4ed79c53c" args="() const " -->
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<td class="memname">int SpinBox::maxValue </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [inline]</code></td>
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<p>
Returns the maximum value of the spin box.
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<p>Definition at line <a class="el" href="spinbox_8h-source.html#l00074">74</a> of file <a class="el" href="spinbox_8h-source.html">spinbox.h</a>.</p>
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<a class="anchor" name="3f6a1cc90f0a30b36f5d298b04946bab"></a><!-- doxytag: member="SpinBox::setMinValue" ref="3f6a1cc90f0a30b36f5d298b04946bab" args="(int val)" -->
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<td class="memname">void SpinBox::setMinValue </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>val</em> </td>
<td> ) </td>
<td width="100%"></td>
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<p>
Sets the minimum value of the spin box.
<p>
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00088">88</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
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<a class="anchor" name="ced890cbf5c79918666ddd8b64ab881f"></a><!-- doxytag: member="SpinBox::setMaxValue" ref="ced890cbf5c79918666ddd8b64ab881f" args="(int val)" -->
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<td class="memname">void SpinBox::setMaxValue </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>val</em> </td>
<td> ) </td>
<td width="100%"></td>
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Sets the maximum value of the spin box.
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<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00095">95</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
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<a class="anchor" name="787968e41112c029244d50169315df7a"></a><!-- doxytag: member="SpinBox::setRange" ref="787968e41112c029244d50169315df7a" args="(int minValue, int maxValue)" -->
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<td class="memname">void SpinBox::setRange </td>
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<td class="paramname"> <em>minValue</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>maxValue</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Sets the minimum and maximum values of the spin box.
<p>
<p>Definition at line <a class="el" href="spinbox_8h-source.html#l00080">80</a> of file <a class="el" href="spinbox_8h-source.html">spinbox.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="f181fb172bd12aa10bf9e2d31c713bf3"></a><!-- doxytag: member="SpinBox::bound" ref="f181fb172bd12aa10bf9e2d31c713bf3" args="(int val) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int SpinBox::bound </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>val</em> </td>
<td> ) </td>
<td width="100%"> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns the specified value clamped to the range of the spin box.
<p>
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00083">83</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
</div>
</div><p>
<a class="anchor" name="018aab8c9142cb758eded8585c07aee9"></a><!-- doxytag: member="SpinBox::lineStep" ref="018aab8c9142cb758eded8585c07aee9" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int SpinBox::lineStep </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns the unshifted step increment, i.e.
<p>
the amount by which the spin box value changes when a spin button is clicked without the shift key being pressed.
<p>Definition at line <a class="el" href="spinbox_8h-source.html#l00086">86</a> of file <a class="el" href="spinbox_8h-source.html">spinbox.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="888b8e243d35a890370cda29441219cb"></a><!-- doxytag: member="SpinBox::setLineStep" ref="888b8e243d35a890370cda29441219cb" args="(int step)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void SpinBox::setLineStep </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>step</em> </td>
<td> ) </td>
<td width="100%"></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Sets the unshifted step increment, i.e.
<p>
the amount by which the spin box value changes when a spin button is clicked without the shift key being pressed.
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00102">102</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
</div>
</div><p>
<a class="anchor" name="66efe863b9ba5ec3c38abfeb6d6c05ed"></a><!-- doxytag: member="SpinBox::lineShiftStep" ref="66efe863b9ba5ec3c38abfeb6d6c05ed" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int SpinBox::lineShiftStep </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns the shifted step increment, i.e.
<p>
the amount by which the spin box value changes when a spin button is clicked while the shift key is pressed.
<p>Definition at line <a class="el" href="spinbox_8h-source.html#l00094">94</a> of file <a class="el" href="spinbox_8h-source.html">spinbox.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="22475e965f4dd740445a691fdb996015"></a><!-- doxytag: member="SpinBox::setLineShiftStep" ref="22475e965f4dd740445a691fdb996015" args="(int step)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void SpinBox::setLineShiftStep </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>step</em> </td>
<td> ) </td>
<td width="100%"></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Sets the shifted step increment, i.e.
<p>
the amount by which the spin box value changes when a spin button is clicked while the shift key is pressed.
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00109">109</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
</div>
</div><p>
<a class="anchor" name="5493937a6feff7bc2f210de8fb7b123b"></a><!-- doxytag: member="SpinBox::stepUp" ref="5493937a6feff7bc2f210de8fb7b123b" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void SpinBox::stepUp </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [virtual, slot]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Increments the value of the spin box by the unshifted step increment.
<p>
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00116">116</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
</div>
</div><p>
<a class="anchor" name="c1617da27eb80d128df0494af817847f"></a><!-- doxytag: member="SpinBox::stepDown" ref="c1617da27eb80d128df0494af817847f" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void SpinBox::stepDown </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [virtual, slot]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Decrements the value of the spin box by the unshifted step increment.
<p>
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00123">123</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
</div>
</div><p>
<a class="anchor" name="1b4a69165f170190f347a5af23719953"></a><!-- doxytag: member="SpinBox::stepped" ref="1b4a69165f170190f347a5af23719953" args="(int step)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void SpinBox::stepped </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>step</em> </td>
<td> ) </td>
<td width="100%"><code> [signal]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Signal emitted when the spin box's value is stepped (by the shifted or unshifted increment).
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>step</em> </td><td>The requested step in the spin box's value. Note that the actual change in value may have been less than this. </td></tr>
</table>
</dl>
</div>
</div><p>
<a class="anchor" name="06caba410f04dcca36f2a63786d5f187"></a><!-- doxytag: member="SpinBox::valueChange" ref="06caba410f04dcca36f2a63786d5f187" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void SpinBox::valueChange </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
A virtual method called whenever the value of the spin box has changed.
<p>
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00158">158</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
</div>
</div><p>
<a class="anchor" name="a7739d2b356775c869b4eea5f843f68d"></a><!-- doxytag: member="SpinBox::shiftStepAdjustment" ref="a7739d2b356775c869b4eea5f843f68d" args="(int oldValue, int shiftStep)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int SpinBox::shiftStepAdjustment </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>oldValue</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>shiftStep</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns the initial adjustment to the value for a shift step up or down.
<p>
The default is to step up or down to the nearest multiple of the shift increment, so the adjustment returned is for stepping up the decrement required to round down to a multiple of the shift increment <= current value, or for stepping down the increment required to round up to a multiple of the shift increment >= current value. This method's caller then adjusts the resultant value if necessary to cater for the widget's minimum/maximum value, and wrapping. This should really be a static method, but it needs to be virtual...
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00419">419</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
</div>
</div><p>
<a class="anchor" name="bcdea0118863d966f0e11fb09df5d69d"></a><!-- doxytag: member="SpinBox::eventFilter" ref="bcdea0118863d966f0e11fb09df5d69d" args="(QObject *, QEvent *)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool SpinBox::eventFilter </td>
<td>(</td>
<td class="paramtype">QObject * </td>
<td class="paramname"> <em>obj</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">QEvent * </td>
<td class="paramname"> <em>e</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Receives events destined for the spin widget or for the edit field.
<p>
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00202">202</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
</div>
</div><p>
<a class="anchor" name="fbfa83f25dbc2781ce8d9d2903062901"></a><!-- doxytag: member="SpinBox::updateDisplay" ref="fbfa83f25dbc2781ce8d9d2903062901" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void SpinBox::updateDisplay </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Updates the contents of the embedded QLineEdit to reflect the current value using mapValueToText().
<p>
Also enables/disables the up/down push buttons accordingly.
<p>Definition at line <a class="el" href="spinbox_8cpp-source.html#l00193">193</a> of file <a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a>.</p>
</div>
</div><p>
<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="spinbox_8h-source.html">spinbox.h</a><li><a class="el" href="spinbox_8cpp-source.html">spinbox.cpp</a></ul>
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