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<div class="subTitle">org.eclipse.nebula.widgets.gallery</div>
<h2 title="Class DefaultGalleryGroupRenderer" class="title">Class DefaultGalleryGroupRenderer</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">org.eclipse.nebula.widgets.gallery.AbstractGalleryGroupRenderer</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">org.eclipse.nebula.widgets.gallery.AbstractGridGroupRenderer</a></li>
<li>
<ul class="inheritance">
<li>org.eclipse.nebula.widgets.gallery.DefaultGalleryGroupRenderer</li>
</ul>
</li>
</ul>
</li>
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<pre>public class <span class="typeNameLabel">DefaultGalleryGroupRenderer</span>
extends <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGridGroupRenderer</a></pre>
<div class="block"><p>
Default group renderer used by the Gallery widget. Supports multi-line text,
images, animation and several other features.
</p>
<p>
NOTE: THIS WIDGET AND ITS API ARE STILL UNDER DEVELOPMENT.
</p></div>
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<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#animation">animation</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#animationCloseMovement">animationCloseMovement</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#animationLength">animationLength</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#animationOpenMovement">animationOpenMovement</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected static java.lang.String</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#DATA_ANIMATION">DATA_ANIMATION</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>(package private) boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#marginCalculated">marginCalculated</a></span></code>
<div class="block">True if margins have already been calculated.</div>
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<h3>Fields inherited from class&nbsp;org.eclipse.nebula.widgets.gallery.<a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGridGroupRenderer</a></h3>
<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#autoMargin">autoMargin</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#DEFAULT_SIZE">DEFAULT_SIZE</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#EMPTY_STRING">EMPTY_STRING</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#H_COUNT">H_COUNT</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#itemHeight">itemHeight</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#itemWidth">itemWidth</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#margin">margin</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#minMargin">minMargin</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#V_COUNT">V_COUNT</a></code></li>
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<h3>Fields inherited from class&nbsp;org.eclipse.nebula.widgets.gallery.<a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGalleryGroupRenderer</a></h3>
<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#expanded">expanded</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#gallery">gallery</a></code></li>
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<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#DefaultGalleryGroupRenderer--">DefaultGalleryGroupRenderer</a></span>()</code>
<div class="block">This group renderer draws a title line, then items in a grid layout.</div>
</td>
</tr>
</table>
</li>
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<h3>Method Summary</h3>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#draw-org.eclipse.swt.graphics.GC-org.eclipse.nebula.widgets.gallery.GalleryItem-int-int-int-int-int-int-">draw</a></span>(org.eclipse.swt.graphics.GC&nbsp;gc,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group,
int&nbsp;x,
int&nbsp;y,
int&nbsp;clipX,
int&nbsp;clipY,
int&nbsp;clipWidth,
int&nbsp;clipHeight)</code>
<div class="block">Group size informations can be retrieved from group.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#drawGroup-org.eclipse.swt.graphics.GC-org.eclipse.nebula.widgets.gallery.GalleryItem-int-int-int-int-int-int-">drawGroup</a></span>(org.eclipse.swt.graphics.GC&nbsp;gc,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group,
int&nbsp;x,
int&nbsp;y,
int&nbsp;clipX,
int&nbsp;clipY,
int&nbsp;clipWidth,
int&nbsp;clipHeight)</code>&nbsp;</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#drawGroupBackground-org.eclipse.swt.graphics.GC-org.eclipse.nebula.widgets.gallery.GalleryItem-int-int-int-int-">drawGroupBackground</a></span>(org.eclipse.swt.graphics.GC&nbsp;gc,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;item,
int&nbsp;x,
int&nbsp;y,
int&nbsp;width,
int&nbsp;height)</code>
<div class="block">Draw group background using system default gradient or the user-defined
color.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#drawGroupToggleButton-org.eclipse.swt.graphics.GC-int-int-org.eclipse.nebula.widgets.gallery.GalleryItem-">drawGroupToggleButton</a></span>(org.eclipse.swt.graphics.GC&nbsp;gc,
int&nbsp;x,
int&nbsp;y,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group)</code>
<div class="block">Draw the toggle button.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#drawItem-org.eclipse.swt.graphics.GC-int-boolean-org.eclipse.nebula.widgets.gallery.GalleryItem-int-">drawItem</a></span>(org.eclipse.swt.graphics.GC&nbsp;gc,
int&nbsp;index,
boolean&nbsp;selected,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;parent,
int&nbsp;offsetY)</code>
<div class="block">Draw a child item.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getAnimationCloseMovement--">getAnimationCloseMovement</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getAnimationLength--">getAnimationLength</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getAnimationOpenMovement--">getAnimationOpenMovement</a></span>()</code>
<div class="block">Get the current movement used for animation</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>org.eclipse.swt.graphics.Font</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getFont--">getFont</a></span>()</code>
<div class="block">Returns the font used for drawing the group title or <tt>null</tt> if
system font is used.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getGroupHeight-org.eclipse.nebula.widgets.gallery.GalleryItem-">getGroupHeight</a></span>(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group)</code>&nbsp;</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getGroupOffset-org.eclipse.nebula.widgets.gallery.GalleryItem-">getGroupOffset</a></span>(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;item)</code>
<div class="block">Returns a group offset (size of title + margin)</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>protected java.lang.String</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getGroupTitle-org.eclipse.nebula.widgets.gallery.GalleryItem-">getGroupTitle</a></span>(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group)</code>&nbsp;</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getItem-org.eclipse.nebula.widgets.gallery.GalleryItem-org.eclipse.swt.graphics.Point-">getItem</a></span>(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group,
org.eclipse.swt.graphics.Point&nbsp;coords)</code>
<div class="block">Returns the item at coords relative to the parent group.</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getMaxImageHeight--">getMaxImageHeight</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getMaxImageWidth--">getMaxImageWidth</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getScrollBarIncrement--">getScrollBarIncrement</a></span>()</code>
<div class="block">Returns the preferred Scrollbar increment for the current gallery layout.</div>
</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code>org.eclipse.swt.graphics.Rectangle</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getSize-org.eclipse.nebula.widgets.gallery.GalleryItem-">getSize</a></span>(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;item)</code>
<div class="block">Returns the size of a group.</div>
</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code>org.eclipse.swt.graphics.Color</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getTitleBackground--">getTitleBackground</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i18" class="altColor">
<td class="colFirst"><code>org.eclipse.swt.graphics.Color</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getTitleBackground2--">getTitleBackground2</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i19" class="rowColor">
<td class="colFirst"><code>org.eclipse.swt.graphics.Color</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getTitleForeground--">getTitleForeground</a></span>()</code>
<div class="block">Get group title text color.</div>
</td>
</tr>
<tr id="i20" class="altColor">
<td class="colFirst"><code>protected org.eclipse.swt.graphics.Rectangle</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#getToggleButtonBounds--">getToggleButtonBounds</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i21" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#isAnimation--">isAnimation</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i22" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#isFillIfSingleColumn--">isFillIfSingleColumn</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i23" class="rowColor">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#isGroupExpanded-org.eclipse.nebula.widgets.gallery.GalleryItem-">isGroupExpanded</a></span>(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;item)</code>
<div class="block">Return item expand state (item.isExpanded()) Returns always true is
alwaysExpanded is set to true.</div>
</td>
</tr>
<tr id="i24" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#isTitleBackgroundGradient--">isTitleBackgroundGradient</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i25" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#layout-org.eclipse.swt.graphics.GC-org.eclipse.nebula.widgets.gallery.GalleryItem-">layout</a></span>(org.eclipse.swt.graphics.GC&nbsp;gc,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group)</code>
<div class="block">This method is called on each root item when the Gallery changes (resize,
item addition or removal) in order to update the gallery size.</div>
</td>
</tr>
<tr id="i26" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#mouseDown-org.eclipse.nebula.widgets.gallery.GalleryItem-org.eclipse.swt.widgets.Event-org.eclipse.swt.graphics.Point-">mouseDown</a></span>(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group,
org.eclipse.swt.widgets.Event&nbsp;e,
org.eclipse.swt.graphics.Point&nbsp;coords)</code>
<div class="block">This method can be implemented to handle mouse down events at the group
level.</div>
</td>
</tr>
<tr id="i27" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#preDraw-org.eclipse.swt.graphics.GC-">preDraw</a></span>(org.eclipse.swt.graphics.GC&nbsp;gc)</code>
<div class="block">This method is called before drawing the first item.</div>
</td>
</tr>
<tr id="i28" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#preLayout-org.eclipse.swt.graphics.GC-">preLayout</a></span>(org.eclipse.swt.graphics.GC&nbsp;gc)</code>
<div class="block">This method is called before the layout of the first item.</div>
</td>
</tr>
<tr id="i29" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimation-boolean-">setAnimation</a></span>(boolean&nbsp;animation)</code>
<div class="block">Enable animation for group expand/collapse.</div>
</td>
</tr>
<tr id="i30" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimationCloseMovement-org.eclipse.nebula.animation.movement.IMovement-">setAnimationCloseMovement</a></span>(<a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a>&nbsp;animationMovement)</code>
<div class="block">Set the movement used for close animation.</div>
</td>
</tr>
<tr id="i31" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimationLength-int-">setAnimationLength</a></span>(int&nbsp;animationLength)</code>
<div class="block">Set the length of the animation</div>
</td>
</tr>
<tr id="i32" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimationOpenMovement-org.eclipse.nebula.animation.movement.IMovement-">setAnimationOpenMovement</a></span>(<a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a>&nbsp;animationMovement)</code>
<div class="block">Set the movement used for open animation.</div>
</td>
</tr>
<tr id="i33" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setFillIfSingleColumn-boolean-">setFillIfSingleColumn</a></span>(boolean&nbsp;fillIfSingle)</code>
<div class="block">
<b>Experimental feature.</b></div>
</td>
</tr>
<tr id="i34" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setFont-org.eclipse.swt.graphics.Font-">setFont</a></span>(org.eclipse.swt.graphics.Font&nbsp;font)</code>
<div class="block">Set the font for drawing the group title or <tt>null</tt> to use system
font.</div>
</td>
</tr>
<tr id="i35" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setGallery-org.eclipse.nebula.widgets.gallery.Gallery-">setGallery</a></span>(<a href="../../../../../org/eclipse/nebula/widgets/gallery/Gallery.html" title="class in org.eclipse.nebula.widgets.gallery">Gallery</a>&nbsp;gallery)</code>&nbsp;</td>
</tr>
<tr id="i36" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setMaxImageHeight-int-">setMaxImageHeight</a></span>(int&nbsp;imageHeight)</code>
<div class="block">Set the maximum height for a group image in the title bar.</div>
</td>
</tr>
<tr id="i37" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setMaxImageWidth-int-">setMaxImageWidth</a></span>(int&nbsp;imageWidth)</code>
<div class="block">Set the maximum width for a group image in the title bar.</div>
</td>
</tr>
<tr id="i38" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setTitleBackground-org.eclipse.swt.graphics.Color-">setTitleBackground</a></span>(org.eclipse.swt.graphics.Color&nbsp;titleBackground)</code>&nbsp;</td>
</tr>
<tr id="i39" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setTitleBackgroundGradient-org.eclipse.swt.graphics.Color-org.eclipse.swt.graphics.Color-">setTitleBackgroundGradient</a></span>(org.eclipse.swt.graphics.Color&nbsp;gradientBackground,
org.eclipse.swt.graphics.Color&nbsp;gradientForeground)</code>&nbsp;</td>
</tr>
<tr id="i40" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setTitleForeground-org.eclipse.swt.graphics.Color-">setTitleForeground</a></span>(org.eclipse.swt.graphics.Color&nbsp;titleColor)</code>
<div class="block">Change group title text color.</div>
</td>
</tr>
<tr id="i41" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#startGroupAnimation-org.eclipse.nebula.widgets.gallery.GalleryItem-boolean-">startGroupAnimation</a></span>(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group,
boolean&nbsp;doOpen)</code>&nbsp;</td>
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<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#calculateMargins-int-int-int-">calculateMargins</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#dispose--">dispose</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getItem-org.eclipse.nebula.widgets.gallery.GalleryItem-org.eclipse.swt.graphics.Point-int-">getItem</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getItemHeight--">getItemHeight</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getItemWidth--">getItemWidth</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getLayoutData-org.eclipse.nebula.widgets.gallery.GalleryItem-">getLayoutData</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getMinMargin--">getMinMargin</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getNextItem-org.eclipse.nebula.widgets.gallery.GalleryItem-int-">getNextItem</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getSize-org.eclipse.nebula.widgets.gallery.GalleryItem-int-">getSize</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getSize-int-int-int-int-int-int-">getSize</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getVisibleItems-org.eclipse.nebula.widgets.gallery.GalleryItem-int-int-int-int-int-int-int-">getVisibleItems</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#gridLayout-int-int-int-">gridLayout</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#isAlwaysExpanded--">isAlwaysExpanded</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#isAutoMargin--">isAutoMargin</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#mouseDown-org.eclipse.nebula.widgets.gallery.GalleryItem-org.eclipse.swt.events.MouseEvent-org.eclipse.swt.graphics.Point-">mouseDown</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#setAlwaysExpanded-boolean-">setAlwaysExpanded</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#setAutoMargin-boolean-">setAutoMargin</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#setItemHeight-int-">setItemHeight</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#setItemSize-int-int-">setItemSize</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#setItemWidth-int-">setItemWidth</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#setMinMargin-int-">setMinMargin</a></code></li>
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<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#getBackground-org.eclipse.nebula.widgets.gallery.GalleryItem-">getBackground</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#getFont-org.eclipse.nebula.widgets.gallery.GalleryItem-">getFont</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#getForeground-org.eclipse.nebula.widgets.gallery.GalleryItem-">getForeground</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#getGallery--">getGallery</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#getGroupPosition-org.eclipse.nebula.widgets.gallery.GalleryItem-">getGroupPosition</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#getGroupSize-org.eclipse.nebula.widgets.gallery.GalleryItem-">getGroupSize</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#isDebugMode--">isDebugMode</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#isExpanded--">isExpanded</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#notifyTreeListeners-org.eclipse.nebula.widgets.gallery.GalleryItem-">notifyTreeListeners</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#postDraw-org.eclipse.swt.graphics.GC-">postDraw</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#postLayout-org.eclipse.swt.graphics.GC-">postLayout</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#setExpanded-boolean-">setExpanded</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#setGroupSize-org.eclipse.nebula.widgets.gallery.GalleryItem-org.eclipse.swt.graphics.Point-">setGroupSize</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#updateScrollBarsProperties--">updateScrollBarsProperties</a>, <a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#updateStructuralValues-boolean-">updateStructuralValues</a></code></li>
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<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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<pre>boolean marginCalculated</pre>
<div class="block">True if margins have already been calculated. Prevents margins
calculation for each group</div>
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<pre>protected&nbsp;boolean animation</pre>
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<pre>protected&nbsp;int animationLength</pre>
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<pre>protected&nbsp;<a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a> animationOpenMovement</pre>
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<pre>protected&nbsp;<a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a> animationCloseMovement</pre>
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<pre>protected static final&nbsp;java.lang.String DATA_ANIMATION</pre>
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<dd><a href="../../../../../constant-values.html#org.eclipse.nebula.widgets.gallery.DefaultGalleryGroupRenderer.DATA_ANIMATION">Constant Field Values</a></dd>
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<pre>public&nbsp;DefaultGalleryGroupRenderer()</pre>
<div class="block">This group renderer draws a title line, then items in a grid layout.</div>
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<pre>public&nbsp;void&nbsp;setGallery(<a href="../../../../../org/eclipse/nebula/widgets/gallery/Gallery.html" title="class in org.eclipse.nebula.widgets.gallery">Gallery</a>&nbsp;gallery)</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#setGallery-org.eclipse.nebula.widgets.gallery.Gallery-">setGallery</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGalleryGroupRenderer</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><code>setGallery (org.eclipse.nebula.widgets.gallery.Gallery)</code></dd>
</dl>
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<h4>drawGroupBackground</h4>
<pre>protected&nbsp;void&nbsp;drawGroupBackground(org.eclipse.swt.graphics.GC&nbsp;gc,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;item,
int&nbsp;x,
int&nbsp;y,
int&nbsp;width,
int&nbsp;height)</pre>
<div class="block">Draw group background using system default gradient or the user-defined
color.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>gc</code> - </dd>
<dd><code>item</code> - TODO</dd>
<dd><code>x</code> - </dd>
<dd><code>y</code> - </dd>
<dd><code>width</code> - </dd>
<dd><code>height</code> - </dd>
</dl>
</li>
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<h4>drawGroupToggleButton</h4>
<pre>protected&nbsp;int&nbsp;drawGroupToggleButton(org.eclipse.swt.graphics.GC&nbsp;gc,
int&nbsp;x,
int&nbsp;y,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group)</pre>
<div class="block">Draw the toggle button.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>gc</code> - </dd>
<dd><code>x</code> - </dd>
<dd><code>y</code> - </dd>
<dd><code>group</code> - </dd>
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<h4>getToggleButtonBounds</h4>
<pre>protected&nbsp;org.eclipse.swt.graphics.Rectangle&nbsp;getToggleButtonBounds()</pre>
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<pre>protected&nbsp;int&nbsp;getGroupHeight(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group)</pre>
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<pre>protected&nbsp;void&nbsp;drawGroup(org.eclipse.swt.graphics.GC&nbsp;gc,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group,
int&nbsp;x,
int&nbsp;y,
int&nbsp;clipX,
int&nbsp;clipY,
int&nbsp;clipWidth,
int&nbsp;clipHeight)</pre>
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<pre>protected&nbsp;java.lang.String&nbsp;getGroupTitle(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group)</pre>
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<pre>protected&nbsp;int&nbsp;getGroupOffset(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;item)</pre>
<div class="block">Returns a group offset (size of title + margin)</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>item</code> - </dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>group offset or 0 if the item is not a group</dd>
</dl>
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<h4>draw</h4>
<pre>public&nbsp;void&nbsp;draw(org.eclipse.swt.graphics.GC&nbsp;gc,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group,
int&nbsp;x,
int&nbsp;y,
int&nbsp;clipX,
int&nbsp;clipY,
int&nbsp;clipWidth,
int&nbsp;clipHeight)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#draw-org.eclipse.swt.graphics.GC-org.eclipse.nebula.widgets.gallery.GalleryItem-int-int-int-int-int-int-">AbstractGalleryGroupRenderer</a></code></span></div>
<div class="block">Group size informations can be retrieved from group. Clipping
informations</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#draw-org.eclipse.swt.graphics.GC-org.eclipse.nebula.widgets.gallery.GalleryItem-int-int-int-int-int-int-">draw</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGridGroupRenderer</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><code>org.eclipse.nebula.widgets.gallery.AbstractGridGroupRenderer#draw(org
.eclipse.swt.graphics.GC,
org.eclipse.nebula.widgets.gallery.GalleryItem, int, int, int, int,
int, int)</code></dd>
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<pre>public&nbsp;void&nbsp;layout(org.eclipse.swt.graphics.GC&nbsp;gc,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#layout-org.eclipse.swt.graphics.GC-org.eclipse.nebula.widgets.gallery.GalleryItem-">AbstractGalleryGroupRenderer</a></code></span></div>
<div class="block">This method is called on each root item when the Gallery changes (resize,
item addition or removal) in order to update the gallery size.
The implementation must update the item internal size (px) using
setGroupSize(item, size); before returning.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#layout-org.eclipse.swt.graphics.GC-org.eclipse.nebula.widgets.gallery.GalleryItem-">layout</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGridGroupRenderer</a></code></dd>
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<pre>public&nbsp;void&nbsp;preDraw(org.eclipse.swt.graphics.GC&nbsp;gc)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#preDraw-org.eclipse.swt.graphics.GC-">AbstractGalleryGroupRenderer</a></code></span></div>
<div class="block">This method is called before drawing the first item. It can be used to
calculate some values (like font metrics) that will be used for each
item.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#preDraw-org.eclipse.swt.graphics.GC-">preDraw</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGalleryGroupRenderer</a></code></dd>
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<pre>public&nbsp;void&nbsp;preLayout(org.eclipse.swt.graphics.GC&nbsp;gc)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#preLayout-org.eclipse.swt.graphics.GC-">AbstractGalleryGroupRenderer</a></code></span></div>
<div class="block">This method is called before the layout of the first item. It can be used
to calculate some values (like font metrics) that will be used for each
item.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#preLayout-org.eclipse.swt.graphics.GC-">preLayout</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGridGroupRenderer</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#preLayout-org.eclipse.swt.graphics.GC-"><code>(org.eclipse.swt.graphics.GC)</code></a></dd>
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<h4>getItem</h4>
<pre>public&nbsp;<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;getItem(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group,
org.eclipse.swt.graphics.Point&nbsp;coords)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#getItem-org.eclipse.nebula.widgets.gallery.GalleryItem-org.eclipse.swt.graphics.Point-">AbstractGalleryGroupRenderer</a></code></span></div>
<div class="block">Returns the item at coords relative to the parent group.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getItem-org.eclipse.nebula.widgets.gallery.GalleryItem-org.eclipse.swt.graphics.Point-">getItem</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGridGroupRenderer</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getItem-org.eclipse.nebula.widgets.gallery.GalleryItem-org.eclipse.swt.graphics.Point-"><code>AbstractGridGroupRenderer.getItem(
org.eclipse.nebula.widgets.gallery.GalleryItem,
org.eclipse.swt.graphics.Point)</code></a></dd>
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<pre>protected&nbsp;void&nbsp;startGroupAnimation(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group,
boolean&nbsp;doOpen)</pre>
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<h4>mouseDown</h4>
<pre>public&nbsp;boolean&nbsp;mouseDown(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;group,
org.eclipse.swt.widgets.Event&nbsp;e,
org.eclipse.swt.graphics.Point&nbsp;coords)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#mouseDown-org.eclipse.nebula.widgets.gallery.GalleryItem-org.eclipse.swt.widgets.Event-org.eclipse.swt.graphics.Point-">AbstractGalleryGroupRenderer</a></code></span></div>
<div class="block">This method can be implemented to handle mouse down events at the group
level. Usually to interact with custom group UI.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#mouseDown-org.eclipse.nebula.widgets.gallery.GalleryItem-org.eclipse.swt.widgets.Event-org.eclipse.swt.graphics.Point-">mouseDown</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGalleryGroupRenderer</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>group</code> - The group on which the mouse click occured</dd>
<dd><code>e</code> - The original mouse event</dd>
<dd><code>coords</code> - The pointer coordinates relative to the group</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>false if event was handled by the group renderer and Gallery
should not try to handle this event as a click on a GalleryItem.</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#mouseDown-org.eclipse.nebula.widgets.gallery.GalleryItem-org.eclipse.swt.widgets.Event-org.eclipse.swt.graphics.Point-"><code>AbstractGalleryGroupRenderer.mouseDown(org.eclipse.nebula.widgets.gallery.GalleryItem,
org.eclipse.swt.widgets.Event, org.eclipse.swt.graphics.Point)</code></a></dd>
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<pre>public&nbsp;org.eclipse.swt.graphics.Rectangle&nbsp;getSize(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;item)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#getSize-org.eclipse.nebula.widgets.gallery.GalleryItem-">AbstractGalleryGroupRenderer</a></code></span></div>
<div class="block">Returns the size of a group.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getSize-org.eclipse.nebula.widgets.gallery.GalleryItem-">getSize</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGridGroupRenderer</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#getSize-org.eclipse.nebula.widgets.gallery.GalleryItem-"><code>AbstractGridGroupRenderer.getSize(
org.eclipse.nebula.widgets.gallery.GalleryItem)</code></a></dd>
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<pre>public&nbsp;org.eclipse.swt.graphics.Color&nbsp;getTitleForeground()</pre>
<div class="block">Get group title text color.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>current color.</dd>
</dl>
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<pre>public&nbsp;void&nbsp;setTitleForeground(org.eclipse.swt.graphics.Color&nbsp;titleColor)</pre>
<div class="block">Change group title text color.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>titleColor</code> - Color or null to revert to default.</dd>
</dl>
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<pre>public&nbsp;org.eclipse.swt.graphics.Color&nbsp;getTitleBackground()</pre>
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<pre>public&nbsp;void&nbsp;setTitleBackground(org.eclipse.swt.graphics.Color&nbsp;titleBackground)</pre>
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<pre>public&nbsp;void&nbsp;setTitleBackgroundGradient(org.eclipse.swt.graphics.Color&nbsp;gradientBackground,
org.eclipse.swt.graphics.Color&nbsp;gradientForeground)</pre>
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<pre>public&nbsp;org.eclipse.swt.graphics.Font&nbsp;getFont()</pre>
<div class="block">Returns the font used for drawing the group title or <tt>null</tt> if
system font is used.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the font</dd>
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<pre>public&nbsp;void&nbsp;setFont(org.eclipse.swt.graphics.Font&nbsp;font)</pre>
<div class="block">Set the font for drawing the group title or <tt>null</tt> to use system
font.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>font</code> - the font to set</dd>
</dl>
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<pre>protected&nbsp;void&nbsp;drawItem(org.eclipse.swt.graphics.GC&nbsp;gc,
int&nbsp;index,
boolean&nbsp;selected,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;parent,
int&nbsp;offsetY)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#drawItem-org.eclipse.swt.graphics.GC-int-boolean-org.eclipse.nebula.widgets.gallery.GalleryItem-int-">AbstractGridGroupRenderer</a></code></span></div>
<div class="block">Draw a child item. Only used when useGroup is true.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#drawItem-org.eclipse.swt.graphics.GC-int-boolean-org.eclipse.nebula.widgets.gallery.GalleryItem-int-">drawItem</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGridGroupRenderer</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#drawItem-org.eclipse.swt.graphics.GC-int-boolean-org.eclipse.nebula.widgets.gallery.GalleryItem-int-"><code>(org.eclipse.swt.graphics.GC, int, boolean,
org.eclipse.nebula.widgets.gallery.GalleryItem, int)</code></a></dd>
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<pre>public&nbsp;int&nbsp;getScrollBarIncrement()</pre>
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<div class="block">Returns the preferred Scrollbar increment for the current gallery layout.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html#getScrollBarIncrement--">getScrollBarIncrement</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGalleryGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGalleryGroupRenderer</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><code>getScrollBarIncrement()</code></dd>
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<pre>public&nbsp;boolean&nbsp;isFillIfSingleColumn()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setFillIfSingleColumn-boolean-"><code>setFillIfSingleColumn(boolean)</code></a></dd>
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<pre>public&nbsp;void&nbsp;setFillIfSingleColumn(boolean&nbsp;fillIfSingle)</pre>
<div class="block"><p>
<b>Experimental feature.</b>
</p>
<p>
If set to true, this will enable a special behavior when the items are so
large that only one can fit in the client area. In this case, items are
always resized and centered to fit best in the client area.
</p>
<p>
See bug 266613 : https://bugs.eclipse.org/266613
</p></div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>fillIfSingle</code> - </dd>
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<pre>public&nbsp;int&nbsp;getMaxImageWidth()</pre>
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<dt><span class="returnLabel">Returns:</span></dt>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setMaxImageWidth-int-"><code>setMaxImageWidth(int)</code></a></dd>
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<pre>public&nbsp;void&nbsp;setMaxImageWidth(int&nbsp;imageWidth)</pre>
<div class="block">Set the maximum width for a group image in the title bar.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>imageWidth</code> - </dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html#setImage-org.eclipse.swt.graphics.Image-"><code>GalleryItem.setImage(Image)</code></a></dd>
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<pre>public&nbsp;int&nbsp;getMaxImageHeight()</pre>
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<dt><span class="returnLabel">Returns:</span></dt>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setMaxImageHeight-int-"><code>setMaxImageHeight(int)</code></a></dd>
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<pre>public&nbsp;void&nbsp;setMaxImageHeight(int&nbsp;imageHeight)</pre>
<div class="block">Set the maximum height for a group image in the title bar.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>imageHeight</code> - </dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html#setImage-org.eclipse.swt.graphics.Image-"><code>GalleryItem.setImage(Image)</code></a></dd>
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<pre>public&nbsp;boolean&nbsp;isAnimation()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimation-boolean-"><code>setAnimation(boolean)</code></a></dd>
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<pre>public&nbsp;void&nbsp;setAnimation(boolean&nbsp;animation)</pre>
<div class="block">Enable animation for group expand/collapse.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>animation</code> - </dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimationLength-int-"><code>setAnimationLength(int)</code></a>,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimationOpenMovement-org.eclipse.nebula.animation.movement.IMovement-"><code>setAnimationOpenMovement(IMovement)</code></a></dd>
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<pre>public&nbsp;int&nbsp;getAnimationLength()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimationLength-int-"><code>setAnimationLength(int)</code></a></dd>
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<pre>public&nbsp;void&nbsp;setAnimationLength(int&nbsp;animationLength)</pre>
<div class="block">Set the length of the animation</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>animationLength</code> - </dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimation-boolean-"><code>setAnimation(boolean)</code></a>,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimationOpenMovement-org.eclipse.nebula.animation.movement.IMovement-"><code>setAnimationOpenMovement(IMovement)</code></a></dd>
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<pre>public&nbsp;<a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a>&nbsp;getAnimationOpenMovement()</pre>
<div class="block">Get the current movement used for animation</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimationOpenMovement-org.eclipse.nebula.animation.movement.IMovement-"><code>setAnimationOpenMovement(IMovement)</code></a></dd>
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<pre>public&nbsp;<a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a>&nbsp;getAnimationCloseMovement()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimationCloseMovement-org.eclipse.nebula.animation.movement.IMovement-"><code>setAnimationCloseMovement(IMovement)</code></a></dd>
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<pre>public&nbsp;void&nbsp;setAnimationOpenMovement(<a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a>&nbsp;animationMovement)</pre>
<div class="block">Set the movement used for open animation.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>animationMovement</code> - </dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimation-boolean-"><code>setAnimation(boolean)</code></a>,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimationLength-int-"><code>setAnimationLength(int)</code></a></dd>
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<pre>public&nbsp;void&nbsp;setAnimationCloseMovement(<a href="../../../../../org/eclipse/nebula/animation/movement/IMovement.html" title="interface in org.eclipse.nebula.animation.movement">IMovement</a>&nbsp;animationMovement)</pre>
<div class="block">Set the movement used for close animation.</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>animationMovement</code> - </dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimation-boolean-"><code>setAnimation(boolean)</code></a>,
<a href="../../../../../org/eclipse/nebula/widgets/gallery/DefaultGalleryGroupRenderer.html#setAnimationLength-int-"><code>setAnimationLength(int)</code></a></dd>
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<h4>isGroupExpanded</h4>
<pre>protected&nbsp;boolean&nbsp;isGroupExpanded(<a href="../../../../../org/eclipse/nebula/widgets/gallery/GalleryItem.html" title="class in org.eclipse.nebula.widgets.gallery">GalleryItem</a>&nbsp;item)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#isGroupExpanded-org.eclipse.nebula.widgets.gallery.GalleryItem-">AbstractGridGroupRenderer</a></code></span></div>
<div class="block">Return item expand state (item.isExpanded()) Returns always true is
alwaysExpanded is set to true.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html#isGroupExpanded-org.eclipse.nebula.widgets.gallery.GalleryItem-">isGroupExpanded</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/widgets/gallery/AbstractGridGroupRenderer.html" title="class in org.eclipse.nebula.widgets.gallery">AbstractGridGroupRenderer</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><code>isGroupExpanded (org.eclipse.nebula.widgets.gallery.GalleryItem)</code></dd>
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<h4>isTitleBackgroundGradient</h4>
<pre>public&nbsp;boolean&nbsp;isTitleBackgroundGradient()</pre>
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<h4>getTitleBackground2</h4>
<pre>public&nbsp;org.eclipse.swt.graphics.Color&nbsp;getTitleBackground2()</pre>
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