DISTRHO
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DPF
mirror of https://github.com/DISTRHO/DPF


			
				
					
						
						
							
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Inheritance diagram for ImageKnob:</div>
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Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classImageKnob_1_1Callback.html">Callback</a></td></tr>
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Public Types</h2></td></tr>
<tr class="memitem:abd9576381ef178a9e1bed2fd00ef6dc3"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="abd9576381ef178a9e1bed2fd00ef6dc3"></a>enum &#160;</td><td class="memItemRight" valign="bottom"><b>Orientation</b> { <b>Horizontal</b>, 
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Public Member Functions</h2></td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><b>ImageKnob</b> (<a class="el" href="classWindow.html">Window</a> &amp;parent, const <a class="el" href="classImage.html">Image</a> &amp;image, Orientation orientation=Vertical) noexcept</td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><b>ImageKnob</b> (<a class="el" href="classWidget.html">Widget</a> *widget, const <a class="el" href="classImage.html">Image</a> &amp;image, Orientation orientation=Vertical) noexcept</td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><b>ImageKnob</b> (const <a class="el" href="classImageKnob.html">ImageKnob</a> &amp;imageKnob)</td></tr>
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<a class="el" href="classImageKnob.html">ImageKnob</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>operator=</b> (const <a class="el" href="classImageKnob.html">ImageKnob</a> &amp;imageKnob)</td></tr>
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float&#160;</td><td class="memItemRight" valign="bottom"><b>getValue</b> () const noexcept</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>setDefault</b> (float def) noexcept</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>setRange</b> (float min, float max) noexcept</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>setStep</b> (float step) noexcept</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>setScrollStep</b> (float step) noexcept</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>setValue</b> (float value, bool sendCallback=false) noexcept</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>setUsingLogScale</b> (bool yesNo) noexcept</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>setCallback</b> (<a class="el" href="classImageKnob_1_1Callback.html">Callback</a> *callback) noexcept</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>setOrientation</b> (Orientation orientation) noexcept</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>setRotationAngle</b> (int angle)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>setImageLayerCount</b> (uint count) noexcept</td></tr>
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<tr class="inherit_header pub_methods_classWidget"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classWidget')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classWidget.html">Widget</a></td></tr>
<tr class="memitem:a556f58c8ff8a80ae22cc4df7e5f8218c inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a556f58c8ff8a80ae22cc4df7e5f8218c">Widget</a> (<a class="el" href="classWindow.html">Window</a> &amp;parent)</td></tr>
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<tr class="memitem:a9c9ae5d2378d0c917cce894745f263cc inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a9c9ae5d2378d0c917cce894745f263cc">Widget</a> (<a class="el" href="classWidget.html">Widget</a> *groupWidget)</td></tr>
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<tr class="memitem:a714cf798aadb4d615f6f60a355382c02 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a714cf798aadb4d615f6f60a355382c02">~Widget</a> ()</td></tr>
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<tr class="memitem:a234a8ee8a685dc211ad11f492f0dbc71 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a234a8ee8a685dc211ad11f492f0dbc71">isVisible</a> () const noexcept</td></tr>
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<tr class="memitem:a0bec84d07a6c508e069da9821993d1c2 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a0bec84d07a6c508e069da9821993d1c2">setVisible</a> (bool yesNo)</td></tr>
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<tr class="memitem:a25ff178539e226b5f30ef0335d060f2b inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a25ff178539e226b5f30ef0335d060f2b">show</a> ()</td></tr>
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<tr class="memitem:a4a2f8eebacdd20db505b838f1a118c6b inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a4a2f8eebacdd20db505b838f1a118c6b">hide</a> ()</td></tr>
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<tr class="memitem:a169c317caf734c6664494a573e427b40 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">uint&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a169c317caf734c6664494a573e427b40">getWidth</a> () const noexcept</td></tr>
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<tr class="memitem:aa20f6dc096a8836706173f31324c4db8 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">uint&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#aa20f6dc096a8836706173f31324c4db8">getHeight</a> () const noexcept</td></tr>
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<tr class="memitem:ae375b05cd76f63c957949e9121ff56bb inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classSize.html">Size</a>&lt; uint &gt; &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#ae375b05cd76f63c957949e9121ff56bb">getSize</a> () const noexcept</td></tr>
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<tr class="memitem:aed80a9cbc4a13c01641f35dd3d8688ea inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#aed80a9cbc4a13c01641f35dd3d8688ea">setWidth</a> (uint width) noexcept</td></tr>
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<tr class="memitem:ac6d2e6cbb2ff96f3645493d804af07f7 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#ac6d2e6cbb2ff96f3645493d804af07f7">setHeight</a> (uint height) noexcept</td></tr>
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<tr class="memitem:ab4d9e0156e455db3ff23730f82544daa inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#ab4d9e0156e455db3ff23730f82544daa">setSize</a> (uint width, uint height) noexcept</td></tr>
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<tr class="memitem:afce784b204902c0f11e9ed02bc692362 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#afce784b204902c0f11e9ed02bc692362">setSize</a> (const <a class="el" href="classSize.html">Size</a>&lt; uint &gt; &amp;size) noexcept</td></tr>
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<tr class="memitem:a4e41debfe323ee307706af42818636dd inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a4e41debfe323ee307706af42818636dd">getAbsoluteX</a> () const noexcept</td></tr>
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<tr class="memitem:af2ee4713e052b65e839da667aec4e05a inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#af2ee4713e052b65e839da667aec4e05a">getAbsoluteY</a> () const noexcept</td></tr>
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<tr class="memitem:ae952149aa2b1661ebc9712547ac5cc04 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classPoint.html">Point</a>&lt; int &gt; &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#ae952149aa2b1661ebc9712547ac5cc04">getAbsolutePos</a> () const noexcept</td></tr>
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<tr class="memitem:a56b6c0c92551d25bafa54be5d185e4f6 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a56b6c0c92551d25bafa54be5d185e4f6">setAbsoluteX</a> (int x) noexcept</td></tr>
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<tr class="memitem:a65f48c414326491ddb3bbb70bf783829 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a65f48c414326491ddb3bbb70bf783829">setAbsoluteY</a> (int y) noexcept</td></tr>
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<tr class="memitem:a1f58ab9f12f0e88da6bf600c504b53c5 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a1f58ab9f12f0e88da6bf600c504b53c5">setAbsolutePos</a> (int x, int y) noexcept</td></tr>
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<tr class="memitem:a65b3a31bbf5cfbecdf5cf84ae27ae089 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a65b3a31bbf5cfbecdf5cf84ae27ae089">setAbsolutePos</a> (const <a class="el" href="classPoint.html">Point</a>&lt; int &gt; &amp;pos) noexcept</td></tr>
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<tr class="memitem:aa514fb1c20038ba9793e4409e9b18876 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classApplication.html">Application</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#aa514fb1c20038ba9793e4409e9b18876">getParentApp</a> () const noexcept</td></tr>
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<tr class="memitem:a0e0b0b2293bb63b2d84774542cc6a421 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classWindow.html">Window</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a0e0b0b2293bb63b2d84774542cc6a421">getParentWindow</a> () const noexcept</td></tr>
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<tr class="memitem:a655f9dac3838b52a3deec1a4b9e6001b inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a655f9dac3838b52a3deec1a4b9e6001b">contains</a> (int x, int y) const noexcept</td></tr>
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<tr class="memitem:a9dc3a8c1c7fe1dd0ffa28577f1eaa5fd inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a9dc3a8c1c7fe1dd0ffa28577f1eaa5fd">contains</a> (const <a class="el" href="classPoint.html">Point</a>&lt; int &gt; &amp;pos) const noexcept</td></tr>
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<tr class="memitem:a808fa28a78ec9e850d5e86f63b3be26d inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a808fa28a78ec9e850d5e86f63b3be26d">repaint</a> () noexcept</td></tr>
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<tr class="memitem:a3ee6b2824e3f3719c1c9b3d070385f49 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">uint&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a3ee6b2824e3f3719c1c9b3d070385f49">getId</a> () const noexcept</td></tr>
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<tr class="memitem:abfba3652559de84ba1ae9ccbd3d35e31 inherit pub_methods_classWidget"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#abfba3652559de84ba1ae9ccbd3d35e31">setId</a> (uint id) noexcept</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:a7123a12c906463700df8c6f24cd0a62f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classImageKnob.html#a7123a12c906463700df8c6f24cd0a62f">onDisplay</a> () override</td></tr>
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<tr class="memitem:a473247914d3751d629dd8690f74af07b"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classImageKnob.html#a473247914d3751d629dd8690f74af07b">onMouse</a> (const <a class="el" href="structWidget_1_1MouseEvent.html">MouseEvent</a> &amp;) override</td></tr>
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<tr class="memitem:a299a1721471747dc173633f21bd75b1f"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classImageKnob.html#a299a1721471747dc173633f21bd75b1f">onMotion</a> (const <a class="el" href="structWidget_1_1MotionEvent.html">MotionEvent</a> &amp;) override</td></tr>
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<tr class="memitem:a2cdc26028611554458a74b32740ac33b"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classImageKnob.html#a2cdc26028611554458a74b32740ac33b">onScroll</a> (const <a class="el" href="structWidget_1_1ScrollEvent.html">ScrollEvent</a> &amp;) override</td></tr>
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<tr class="inherit_header pro_methods_classWidget"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classWidget')"><img src="closed.png" alt="-"/>&#160;Protected Member Functions inherited from <a class="el" href="classWidget.html">Widget</a></td></tr>
<tr class="memitem:a9fa874aede538b41348f1029524aea11 inherit pro_methods_classWidget"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a9fa874aede538b41348f1029524aea11">onKeyboard</a> (const <a class="el" href="structWidget_1_1KeyboardEvent.html">KeyboardEvent</a> &amp;)</td></tr>
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<tr class="memitem:a3b42652fcb2f95c6f86bdd43a1727507 inherit pro_methods_classWidget"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#a3b42652fcb2f95c6f86bdd43a1727507">onSpecial</a> (const <a class="el" href="structWidget_1_1SpecialEvent.html">SpecialEvent</a> &amp;)</td></tr>
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<tr class="memitem:acc0365ec4b9245bdffb8d0285be55dea inherit pro_methods_classWidget"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWidget.html#acc0365ec4b9245bdffb8d0285be55dea">onResize</a> (const <a class="el" href="structWidget_1_1ResizeEvent.html">ResizeEvent</a> &amp;)</td></tr>
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<h2 class="groupheader">Member Function Documentation</h2>
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          <td class="memname">void ImageKnob::onDisplay </td>
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<p>A function called to draw the view contents with OpenGL. </p>

<p>Implements <a class="el" href="classWidget.html#ae1554f348fe3b2f9d4c3c5c4f9ec55bd">Widget</a>.</p>

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          <td class="memname">bool ImageKnob::onMouse </td>
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<p>A function called when a mouse button is pressed or released. </p><dl class="section return"><dt>Returns</dt><dd>True to stop event propagation, false otherwise. </dd></dl>

<p>Reimplemented from <a class="el" href="classWidget.html#a097ec1d56a06bdc9e0a4e54880def378">Widget</a>.</p>

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          <td class="memname">bool ImageKnob::onMotion </td>
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          <td class="paramtype">const <a class="el" href="structWidget_1_1MotionEvent.html">MotionEvent</a> &amp;&#160;</td>
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<p>A function called when the pointer moves. </p><dl class="section return"><dt>Returns</dt><dd>True to stop event propagation, false otherwise. </dd></dl>

<p>Reimplemented from <a class="el" href="classWidget.html#a655569fb78a598652e9f24cefa1fe4a5">Widget</a>.</p>

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          <td class="memname">bool ImageKnob::onScroll </td>
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          <td class="paramtype">const <a class="el" href="structWidget_1_1ScrollEvent.html">ScrollEvent</a> &amp;&#160;</td>
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<p>A function called on scrolling (e.g. mouse wheel or track pad). </p><dl class="section return"><dt>Returns</dt><dd>True to stop event propagation, false otherwise. </dd></dl>

<p>Reimplemented from <a class="el" href="classWidget.html#a0d78d28bd4a98c3a016a38091b2d4185">Widget</a>.</p>

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<hr/>The documentation for this class was generated from the following file:<ul>
<li>dgl/<a class="el" href="ImageWidgets_8hpp_source.html">ImageWidgets.hpp</a></li>
</ul>
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