133 lines
83 KiB
HTML
133 lines
83 KiB
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<html><head><title>mxGraphView</title><link rel="stylesheet" type="text/css" href="../../styles/main.css"><script language=JavaScript src="../../javascript/main.js"></script><script language=JavaScript src="../../javascript/prettify.js"></script><script language=JavaScript src="../../javascript/searchdata.js"></script></head><body class="ContentPage" onLoad="NDOnLoad();prettyPrint();"><script language=JavaScript><!--
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<div id=Content><div class="CClass"><div class=CTopic id=MainTopic><h1 class=CTitle><a name="mxGraphView"></a>mxGraphView</h1><div class=CBody><p>Implements a view for the graph. Fires scale and translate events if one of the values change.</p><h4 class=CHeading>This class fires the following events</h4><p>mxEvent.SCALE fires after the scale was changed in setScale. The <code>scale</code> and <code>previousScale</code> arguments contain the new and previous scale.</p><p>mxEvent.TRANSLATE fires after the translate was changed in setTranslate. The <code>translate</code> and <code>previousTranslate</code> arguments contain the new and previous value for translate.</p><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SMain"><td class=SEntry><a href="#mxGraphView" >mxGraphView</a></td><td class=SDescription>Implements a view for the graph. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#mxGraphView.Variables" >Variables</a></td><td class=SDescription></td></tr><tr class="SVariable SIndent2 SMarked"><td class=SEntry><a href="#mxGraphView.EMPTY_POINT" id=link1 onMouseOver="ShowTip(event, 'tt1', 'link1')" onMouseOut="HideTip('tt1')">EMPTY_POINT</a></td><td class=SDescription>An empty <a href="../util/mxPoint-php.html#mxPoint" class=LClass id=link2 onMouseOver="ShowTip(event, 'tt2', 'link2')" onMouseOut="HideTip('tt2')">mxPoint</a> instance.</td></tr><tr class="SVariable SIndent2"><td class=SEntry><a href="#mxGraphView.graph" id=link3 onMouseOver="ShowTip(event, 'tt3', 'link3')" onMouseOut="HideTip('tt3')">graph</a></td><td class=SDescription>Holds the <a href="mxGraph-php.html#mxGraph" class=LClass id=link4 onMouseOver="ShowTip(event, 'tt4', 'link4')" onMouseOut="HideTip('tt4')">mxGraph</a>.</td></tr><tr class="SVariable SIndent2 SMarked"><td class=SEntry><a href="#mxGraphView.graphBounds" id=link5 onMouseOver="ShowTip(event, 'tt5', 'link5')" onMouseOut="HideTip('tt5')">graphBounds</a></td><td class=SDescription>Holds the bounds of the current view.</td></tr><tr class="SVariable SIndent2"><td class=SEntry><a href="#mxGraphView.scale" id=link6 onMouseOver="ShowTip(event, 'tt6', 'link6')" onMouseOut="HideTip('tt6')">scale</a></td><td class=SDescription>Holds the current scale.</td></tr><tr class="SVariable SIndent2 SMarked"><td class=SEntry><a href="#mxGraphView.translate" id=link7 onMouseOver="ShowTip(event, 'tt7', 'link7')" onMouseOut="HideTip('tt7')">translate</a></td><td class=SDescription>Holds the current translate.</td></tr><tr class="SVariable SIndent2"><td class=SEntry><a href="#mxGraphView.states" id=link8 onMouseOver="ShowTip(event, 'tt8', 'link8')" onMouseOut="HideTip('tt8')">states</a></td><td class=SDescription>Maps from cells to states.</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#mxGraphView.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#mxGraphView.mxGraphView" id=link9 onMouseOver="ShowTip(event, 'tt9', 'link9')" onMouseOut="HideTip('tt9')">mxGraphView</a></td><td class=SDescription>Constructs a new view for the specified <a href="mxGraph-php.html#mxGraph" class=LClass id=link10 onMouseOver="ShowTip(event, 'tt4', 'link10')" onMouseOut="HideTip('tt4')">mxGraph</a>.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#mxGraphView.setScale" id=link11 onMouseOver="ShowTip(event, 'tt10', 'link11')" onMouseOut="HideTip('tt10')">setScale</a></td><td class=SDescription>Sets the scale, revalidates the view and fires a scale event.</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#mxGraphView.setTranslate" id=link12 onMouseOver="ShowTip(event, 'tt11', 'link12')" onMouseOut="HideTip('tt11')">setTranslate</a></td><td class=SDescription>Sets the translation, revalidates the view and fires a translate event.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#mxGraphView.getGraphBound
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<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.Variables"></a>Variables</h3></div></div>
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<div class="CVariable"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.EMPTY_POINT"></a>EMPTY_POINT</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $EMPTY_POINT</td></tr></table></blockquote><p>An empty <a href="../util/mxPoint-php.html#mxPoint" class=LClass id=link60 onMouseOver="ShowTip(event, 'tt2', 'link60')" onMouseOut="HideTip('tt2')">mxPoint</a> instance.</p></div></div></div>
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<div class="CVariable"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.graph"></a>graph</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $graph</td></tr></table></blockquote><p>Holds the <a href="mxGraph-php.html#mxGraph" class=LClass id=link61 onMouseOver="ShowTip(event, 'tt4', 'link61')" onMouseOut="HideTip('tt4')">mxGraph</a>.</p></div></div></div>
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<div class="CVariable"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.graphBounds"></a>graphBounds</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $graphBounds</td></tr></table></blockquote><p>Holds the bounds of the current view.</p></div></div></div>
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<div class="CVariable"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.scale"></a>scale</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $scale</td></tr></table></blockquote><p>Holds the current scale.</p></div></div></div>
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<div class="CVariable"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.translate"></a>translate</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $translate</td></tr></table></blockquote><p>Holds the current translate.</p></div></div></div>
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<div class="CVariable"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.states"></a>states</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $states</td></tr></table></blockquote><p>Maps from cells to states.</p></div></div></div>
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<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.Functions"></a>Functions</h3></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.mxGraphView"></a>mxGraphView</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function mxGraphView(</td><td class=PParameter nowrap>$graph</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Constructs a new view for the specified <a href="mxGraph-php.html#mxGraph" class=LClass id=link62 onMouseOver="ShowTip(event, 'tt4', 'link62')" onMouseOut="HideTip('tt4')">mxGraph</a>.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.setScale"></a>setScale</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function setScale(</td><td class=PParameter nowrap>$scale</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Sets the scale, revalidates the view and fires a scale event.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.setTranslate"></a>setTranslate</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function setTranslate(</td><td class=PParameter nowrap>$translate</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Sets the translation, revalidates the view and fires a translate event.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getGraphBounds"></a>getGraphBounds</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>function getGraphBounds()</td></tr></table></blockquote><p>Returns <a href="#mxGraphView.graphBounds" class=LVariable id=link63 onMouseOver="ShowTip(event, 'tt5', 'link63')" onMouseOut="HideTip('tt5')">graphBounds</a>.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.setGraphBounds"></a>setGraphBounds</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function setGraphBounds(</td><td class=PParameter nowrap>$value</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Sets <a href="#mxGraphView.graphBounds" class=LVariable id=link64 onMouseOver="ShowTip(event, 'tt5', 'link64')" onMouseOut="HideTip('tt5')">graphBounds</a>.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getBoundingBox"></a>getBoundingBox</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getBoundingBox(</td><td class=PParameter nowrap>$cells</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the bounding for for an array of cells or null, if no cells are specified.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getBounds"></a>getBounds</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getBounds(</td><td class=PParameter nowrap>$cells,</td><td class=PDefaultValuePrefix> </td><td class=PDefaultValue width=100%></td></tr><tr><td></td><td class=PParameter nowrap>$boundingBox</td><td class=PDefaultValuePrefix> = </td><td class=PDefaultValue width=100%> false</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the bounding for for an array of cells or null, if no cells are specified.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.invalidate"></a>invalidate</h3></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.invalidate"></a>invalidate</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>function invalidate()</td></tr></table></blockquote><p>Invalidates the cached cell states.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.validate"></a>validate</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function validate(</td><td class=PParameter nowrap>$cell</td><td class=PDefaultValuePrefix> = </td><td class=PDefaultValue width=100%> null</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Calls <a href="#mxGraphView.validateBounds" class=LFunction id=link65 onMouseOver="ShowTip(event, 'tt18', 'link65')" onMouseOut="HideTip('tt18')">validateBounds</a> followed by <a href="#mxGraphView.validatePoints" class=LFunction id=link66 onMouseOver="ShowTip(event, 'tt19', 'link66')" onMouseOut="HideTip('tt19')">validatePoints</a> on the root cell if the cache is invalid.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.validateBounds"></a>validateBounds</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function validateBounds(</td><td class=PParameter nowrap>$parentState,</td></tr><tr><td></td><td class=PParameter nowrap>$cell</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Validates the bounds of the cell state for the specified cell recursively, for all children if the cell is not collapsed.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.updateVertexLabelOffset"></a>updateVertexLabelOffset</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function updateVertexLabelOffset(</td><td class=PParameter nowrap>$state</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Updates the absoluteOffset of the given vertex cell state. This takes into account the label position styles.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>state</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link67 onMouseOver="ShowTip(event, 'tt31', 'link67')" onMouseOut="HideTip('tt31')">mxCellState</a> whose absolute offset should be updated.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.validatePoints"></a>validatePoints</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function validatePoints(</td><td class=PParameter nowrap>$parentState,</td></tr><tr><td></td><td class=PParameter nowrap>$cell</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Validates the points of the cell state for the specified cell recursively, for all children if the cell is not collapsed.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.childMoved"></a>childMoved</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function childMoved(</td><td class=PParameter nowrap>$parent,</td></tr><tr><td></td><td class=PParameter nowrap>$child</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Invoked when a child state was moved as a result of late evaluation of its position. This is invoked for relative edge children whose position can only be determined after the points of the parent edge are updated in validatePoints, and validates the bounds of all descendants of the child using validateBounds.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>parent</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link68 onMouseOver="ShowTip(event, 'tt31', 'link68')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the parent state.</td></tr><tr><td class=CDLEntry>child</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link69 onMouseOver="ShowTip(event, 'tt31', 'link69')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the child state.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.updateBoundingBox"></a>updateBoundingBox</h3><div class=CBody><p>Updates the label bounds in the given state.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.updateBoundingBox"></a>updateBoundingBox</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function updateBoundingBox(</td><td class=PParameter nowrap>$state</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Updates the bounding box in the given cell state.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.updateFixedTerminalPoints"></a>updateFixedTerminalPoints</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function updateFixedTerminalPoints(</td><td class=PParameter nowrap>$edge,</td></tr><tr><td></td><td class=PParameter nowrap>$source,</td></tr><tr><td></td><td class=PParameter nowrap>$target</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Sets the initial absolute terminal points in the given state before the edge style is computed.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>edge</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link70 onMouseOver="ShowTip(event, 'tt31', 'link70')" onMouseOut="HideTip('tt31')">mxCellState</a> whose initial terminal points should be updated.</td></tr><tr><td class=CDLEntry>source</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link71 onMouseOver="ShowTip(event, 'tt31', 'link71')" onMouseOut="HideTip('tt31')">mxCellState</a> which represents the source terminal.</td></tr><tr><td class=CDLEntry>target</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link72 onMouseOver="ShowTip(event, 'tt31', 'link72')" onMouseOut="HideTip('tt31')">mxCellState</a> which represents the target terminal.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.updateFixedTerminalPoint"></a>updateFixedTerminalPoint</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function updateFixedTerminalPoint(</td><td class=PParameter nowrap>$edge,</td></tr><tr><td></td><td class=PParameter nowrap>$terminal,</td></tr><tr><td></td><td class=PParameter nowrap>$source,</td></tr><tr><td></td><td class=PParameter nowrap>$constraint</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Sets the fixed source or target terminal point on the given edge.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>edge</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link73 onMouseOver="ShowTip(event, 'tt31', 'link73')" onMouseOut="HideTip('tt31')">mxCellState</a> whose terminal point should be updated.</td></tr><tr><td class=CDLEntry>terminal</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link74 onMouseOver="ShowTip(event, 'tt31', 'link74')" onMouseOut="HideTip('tt31')">mxCellState</a> which represents the actual terminal.</td></tr><tr><td class=CDLEntry>source</td><td class=CDLDescription>Boolean that specifies if the terminal is the source.</td></tr><tr><td class=CDLEntry>constraint</td><td class=CDLDescription><a href="mxConnectionConstraint-php.html#mxConnectionConstraint" class=LClass id=link75 onMouseOver="ShowTip(event, 'tt49', 'link75')" onMouseOut="HideTip('tt49')">mxConnectionConstraint</a> that specifies the connection.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.updatePoints"></a>updatePoints</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function updatePoints(</td><td class=PParameter nowrap>$edge,</td></tr><tr><td></td><td class=PParameter nowrap>$points,</td></tr><tr><td></td><td class=PParameter nowrap>$source,</td></tr><tr><td></td><td class=PParameter nowrap>$target</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Updates the absolute points in the given state using the specified array of <a href="../util/mxPoint-php.html#mxPoint" class=LClass id=link76 onMouseOver="ShowTip(event, 'tt2', 'link76')" onMouseOut="HideTip('tt2')">mxPoints</a> as the relative points.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>edge</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link77 onMouseOver="ShowTip(event, 'tt31', 'link77')" onMouseOut="HideTip('tt31')">mxCellState</a> whose absolute points should be updated.</td></tr><tr><td class=CDLEntry>points</td><td class=CDLDescription>Array of <a href="../util/mxPoint-php.html#mxPoint" class=LClass id=link78 onMouseOver="ShowTip(event, 'tt2', 'link78')" onMouseOut="HideTip('tt2')">mxPoints</a> that constitute the relative points.</td></tr><tr><td class=CDLEntry>source</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link79 onMouseOver="ShowTip(event, 'tt31', 'link79')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the source terminal.</td></tr><tr><td class=CDLEntry>target</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link80 onMouseOver="ShowTip(event, 'tt31', 'link80')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the target terminal.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.transformControlPoint"></a>transformControlPoint</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function transformControlPoint(</td><td class=PParameter nowrap>$state,</td></tr><tr><td></td><td class=PParameter nowrap>$pt</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Transforms the given control point to an absolute point.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getEdgeStyle"></a>getEdgeStyle</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getEdgeStyle(</td><td class=PParameter nowrap>$edge,</td></tr><tr><td></td><td class=PParameter nowrap>$points,</td></tr><tr><td></td><td class=PParameter nowrap>$source,</td></tr><tr><td></td><td class=PParameter nowrap>$target</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the edge style function to be used to render the given edge state.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.updateFloatingTerminalPoints"></a>updateFloatingTerminalPoints</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function updateFloatingTerminalPoints(</td><td class=PParameter nowrap>$state,</td></tr><tr><td></td><td class=PParameter nowrap>$source,</td></tr><tr><td></td><td class=PParameter nowrap>$target</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Updates the terminal points in the given state after the edge style was computed for the edge.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>state</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link81 onMouseOver="ShowTip(event, 'tt31', 'link81')" onMouseOut="HideTip('tt31')">mxCellState</a> whose terminal points should be updated.</td></tr><tr><td class=CDLEntry>source</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link82 onMouseOver="ShowTip(event, 'tt31', 'link82')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the source terminal.</td></tr><tr><td class=CDLEntry>target</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link83 onMouseOver="ShowTip(event, 'tt31', 'link83')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the target terminal.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.updateFloatingTerminalPoint"></a>updateFloatingTerminalPoint</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function updateFloatingTerminalPoint(</td><td class=PParameter nowrap>$edge,</td></tr><tr><td></td><td class=PParameter nowrap>$start,</td></tr><tr><td></td><td class=PParameter nowrap>$end,</td></tr><tr><td></td><td class=PParameter nowrap>$source</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Updates the absolute terminal point in the given state for the given start and end state, where start is the source if source is true.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>edge</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link84 onMouseOver="ShowTip(event, 'tt31', 'link84')" onMouseOut="HideTip('tt31')">mxCellState</a> whose terminal point should be updated.</td></tr><tr><td class=CDLEntry>start</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link85 onMouseOver="ShowTip(event, 'tt31', 'link85')" onMouseOut="HideTip('tt31')">mxCellState</a> for the terminal on “this” side of the edge.</td></tr><tr><td class=CDLEntry>end</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link86 onMouseOver="ShowTip(event, 'tt31', 'link86')" onMouseOut="HideTip('tt31')">mxCellState</a> for the terminal on the other side of the edge.</td></tr><tr><td class=CDLEntry>source</td><td class=CDLDescription>Boolean indicating if start is the source terminal state.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getTerminalPort"></a>getTerminalPort</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getTerminalPort(</td><td class=PParameter nowrap>$state,</td></tr><tr><td></td><td class=PParameter nowrap>$terminal,</td></tr><tr><td></td><td class=PParameter nowrap>$source</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns an <a href="mxCellState-php.html#mxCellState" class=LClass id=link87 onMouseOver="ShowTip(event, 'tt31', 'link87')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the source or target terminal or port for the given edge.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>state</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link88 onMouseOver="ShowTip(event, 'tt31', 'link88')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the state of the edge.</td></tr><tr><td class=CDLEntry>terminal</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link89 onMouseOver="ShowTip(event, 'tt31', 'link89')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the terminal.</td></tr><tr><td class=CDLEntry>source</td><td class=CDLDescription>Boolean indicating if the given terminal is the source terminal.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getPerimeterPoint"></a>getPerimeterPoint</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getPerimeterPoint(</td><td class=PParameter nowrap>$terminal,</td><td class=PDefaultValuePrefix> </td><td class=PDefaultValue width=100%></td></tr><tr><td></td><td class=PParameter nowrap>$next,</td><td class=PDefaultValuePrefix> </td><td class=PDefaultValue width=100%></td></tr><tr><td></td><td class=PParameter nowrap>$orthogonal,</td><td class=PDefaultValuePrefix> </td><td class=PDefaultValue width=100%></td></tr><tr><td></td><td class=PParameter nowrap>$border</td><td class=PDefaultValuePrefix> = </td><td class=PDefaultValue width=100%> null</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns an <a href="../util/mxPoint-php.html#mxPoint" class=LClass id=link90 onMouseOver="ShowTip(event, 'tt2', 'link90')" onMouseOut="HideTip('tt2')">mxPoint</a> that defines the location of the intersection point between the perimeter and the line between the center of the shape and the given point.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>terminal</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link91 onMouseOver="ShowTip(event, 'tt31', 'link91')" onMouseOut="HideTip('tt31')">mxCellState</a> for the source or target terminal.</td></tr><tr><td class=CDLEntry>next</td><td class=CDLDescription><a href="../util/mxPoint-php.html#mxPoint" class=LClass id=link92 onMouseOver="ShowTip(event, 'tt2', 'link92')" onMouseOut="HideTip('tt2')">mxPoint</a> that lies outside of the given terminal.</td></tr><tr><td class=CDLEntry>orthogonal</td><td class=CDLDescription>Boolean that specifies if the orthogonal projection onto the perimeter should be returned. If this is false then the intersection of the perimeter and the line between the next and the center point is returned.</td></tr><tr><td class=CDLEntry>border</td><td class=CDLDescription>Optional border between the perimeter and the shape.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getRoutingCenterX"></a>getRoutingCenterX</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getRoutingCenterX(</td><td class=PParameter nowrap>$state</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the x-coordinate of the center point for automatic routing.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getRoutingCenterY"></a>getRoutingCenterY</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getRoutingCenterY(</td><td class=PParameter nowrap>$state</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the y-coordinate of the center point for automatic routing.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getPerimeterBounds"></a>getPerimeterBounds</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getPerimeterBounds(</td><td class=PParameter nowrap>$terminal,</td><td class=PDefaultValuePrefix> </td><td class=PDefaultValue width=100%></td></tr><tr><td></td><td class=PParameter nowrap>$border</td><td class=PDefaultValuePrefix> = </td><td class=PDefaultValue width=100%> 0</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the perimeter bounds for the given terminal, edge pair as an <a href="../util/mxRectangle-php.html#mxRectangle" class=LClass id=link93 onMouseOver="ShowTip(event, 'tt36', 'link93')" onMouseOut="HideTip('tt36')">mxRectangle</a>.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>terminal</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link94 onMouseOver="ShowTip(event, 'tt31', 'link94')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the terminal.</td></tr><tr><td class=CDLEntry>border</td><td class=CDLDescription>Number that adds a border between the shape and the perimeter.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getPerimeterFunction"></a>getPerimeterFunction</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getPerimeterFunction(</td><td class=PParameter nowrap>$state</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the perimeter function for the given state.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getNextPoint"></a>getNextPoint</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getNextPoint(</td><td class=PParameter nowrap>$edge,</td></tr><tr><td></td><td class=PParameter nowrap>$opposite,</td></tr><tr><td></td><td class=PParameter nowrap>$source</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the nearest point in the list of absolute points or the center of the opposite terminal.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>edge</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link95 onMouseOver="ShowTip(event, 'tt31', 'link95')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the edge.</td></tr><tr><td class=CDLEntry>opposite</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link96 onMouseOver="ShowTip(event, 'tt31', 'link96')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the opposite terminal.</td></tr><tr><td class=CDLEntry>source</td><td class=CDLDescription>Boolean indicating if the next point for the source or target should be returned.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getVisibleTerminal"></a>getVisibleTerminal</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getVisibleTerminal(</td><td class=PParameter nowrap>$edge,</td></tr><tr><td></td><td class=PParameter nowrap>$source</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the nearest ancestor terminal that is visible. The edge appears to be connected to this terminal on the display.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>edge</td><td class=CDLDescription><a href="../model/mxCell-php.html#mxCell" class=LClass id=link97 onMouseOver="ShowTip(event, 'tt46', 'link97')" onMouseOut="HideTip('tt46')">mxCell</a> whose visible terminal should be returned.</td></tr><tr><td class=CDLEntry>source</td><td class=CDLDescription>Boolean that specifies if the source or target terminal should be returned.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.updateEdgeBounds"></a>updateEdgeBounds</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function updateEdgeBounds(</td><td class=PParameter nowrap>$state</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Updates the bounds of the specified state based on the absolute points in the state.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getPoint"></a>getPoint</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getPoint(</td><td class=PParameter nowrap>$state,</td><td class=PDefaultValuePrefix> </td><td class=PDefaultValue width=100%></td></tr><tr><td></td><td class=PParameter nowrap>$geometry</td><td class=PDefaultValuePrefix> = </td><td class=PDefaultValue width=100%> null</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the absolute point on the edge for the given relative <a href="../model/mxGeometry-php.html#mxGeometry" class=LClass id=link98 onMouseOver="ShowTip(event, 'tt42', 'link98')" onMouseOut="HideTip('tt42')">mxGeometry</a> as an <a href="../util/mxPoint-php.html#mxPoint" class=LClass id=link99 onMouseOver="ShowTip(event, 'tt2', 'link99')" onMouseOut="HideTip('tt2')">mxPoint</a>. The edge is represented by the given <a href="mxCellState-php.html#mxCellState" class=LClass id=link100 onMouseOver="ShowTip(event, 'tt31', 'link100')" onMouseOut="HideTip('tt31')">mxCellState</a>.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>state</td><td class=CDLDescription><a href="mxCellState-php.html#mxCellState" class=LClass id=link101 onMouseOver="ShowTip(event, 'tt31', 'link101')" onMouseOut="HideTip('tt31')">mxCellState</a> that represents the state of the parent edge.</td></tr><tr><td class=CDLEntry>geometry</td><td class=CDLDescription><a href="../model/mxGeometry-php.html#mxGeometry" class=LClass id=link102 onMouseOver="ShowTip(event, 'tt42', 'link102')" onMouseOut="HideTip('tt42')">mxGeometry</a> that represents the relative location.</td></tr></table></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getState"></a>getState</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getState(</td><td class=PParameter nowrap>$cell,</td><td class=PDefaultValuePrefix> </td><td class=PDefaultValue width=100%></td></tr><tr><td></td><td class=PParameter nowrap>$create</td><td class=PDefaultValuePrefix> = </td><td class=PDefaultValue width=100%> false</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the cell state for the specified cell. If create is true then the state is created and added to the cache if it does not yet exist.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getHashCode"></a>getHashCode</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getHashCode(</td><td class=PParameter nowrap>$cell</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns a unique string that represents the given instance.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getStates"></a>getStates</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>function getStates()</td></tr></table></blockquote><p>Returns the <a href="mxCellState-php.html#mxCellState" class=LClass id=link103 onMouseOver="ShowTip(event, 'tt31', 'link103')" onMouseOut="HideTip('tt31')">mxCellStates</a> for the given array of <a href="../model/mxCell-php.html#mxCell" class=LClass id=link104 onMouseOver="ShowTip(event, 'tt46', 'link104')" onMouseOut="HideTip('tt46')">mxCells</a>. The array contains all states that are not null, that is, the returned array may have less elements than the given array.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.getStates"></a>getStates</h3><div class=CBody><p>Returns the <a href="mxCellState-php.html#mxCellState" class=LClass id=link105 onMouseOver="ShowTip(event, 'tt31', 'link105')" onMouseOut="HideTip('tt31')">mxCellStates</a> for the given array of <a href="../model/mxCell-php.html#mxCell" class=LClass id=link106 onMouseOver="ShowTip(event, 'tt46', 'link106')" onMouseOut="HideTip('tt46')">mxCells</a>. The array contains all states that are not null, that is, the returned array may have less elements than the given array.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.removeState"></a>removeState</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function removeState(</td><td class=PParameter nowrap>$cell</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Removes and returns the mxCellState for the given cell.</p></div></div></div>
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<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphView.createState"></a>createState</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function createState(</td><td class=PParameter nowrap>$cell</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Creates the state for the specified cell.</p></div></div></div>
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<div id=Menu><div class=MEntry><div class=MFile><a href="../index-txt.html">API Specification</a></div></div><div class=MEntry><div class=MFile><a href="../canvas/mxGdCanvas-php.html">canvas/<wbr>mxGdCanvas.php</a></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent1')">Io</a><div class=MGroupContent id=MGroupContent1><div class=MEntry><div class=MFile><a href="../io/mxCellCodec-php.html">mxCellCodec</a></div></div><div class=MEntry><div class=MFile><a href="../io/mxCodec-php.html">mxCodec</a></div></div><div class=MEntry><div class=MFile><a href="../io/mxCodecRegistry-php.html">mxCodecRegistry</a></div></div><div class=MEntry><div class=MFile><a href="../io/mxModelCodec-php.html">mxModelCodec</a></div></div><div class=MEntry><div class=MFile><a href="../io/mxObjectCodec-php.html">mxObjectCodec</a></div></div><div class=MEntry><div class=MFile><a href="../io/mxStylesheetCodec-php.html">mxStylesheetCodec</a></div></div></div></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent2')">Model</a><div class=MGroupContent id=MGroupContent2><div class=MEntry><div class=MFile><a href="../model/mxCell-php.html">mxCell</a></div></div><div class=MEntry><div class=MFile><a href="../model/mxCellPath-php.html">mxCellPath</a></div></div><div class=MEntry><div class=MFile><a href="../model/mxGeometry-php.html">mxGeometry</a></div></div><div class=MEntry><div class=MFile><a href="../model/mxGraphModel-php.html">mxGraphModel</a></div></div></div></div></div><div class=MEntry><div class=MFile><a href="../reader/mxGraphViewHtmlReader-php.html">mxGraphViewHtmlReader</a></div></div><div class=MEntry><div class=MFile><a href="../reader/mxGraphViewImageReader-php.html">mxGraphViewImageReader</a></div></div><div class=MEntry><div class=MFile><a href="../canvas/mxHtmlCanvas-php.html">mxHtmlCanvas</a></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent3')">Util</a><div class=MGroupContent id=MGroupContent3><div class=MEntry><div class=MFile><a href="../util/mxConstants-php.html">mxConstants</a></div></div><div class=MEntry><div class=MFile><a href="../util/mxEvent-php.html">mxEvent</a></div></div><div class=MEntry><div class=MFile><a href="../util/mxEventObject-php.html">mxEventObject</a></div></div><div class=MEntry><div class=MFile><a href="../util/mxEventSource-php.html">mxEventSource</a></div></div><div class=MEntry><div class=MFile><a href="../util/mxImageBundle-php.html">mxImageBundle</a></div></div><div class=MEntry><div class=MFile><a href="../util/mxLog-php.html">mxLog</a></div></div><div class=MEntry><div class=MFile><a href="../util/mxPoint-php.html">mxPoint</a></div></div><div class=MEntry><div class=MFile><a href="../util/mxRectangle-php.html">mxRectangle</a></div></div><div class=MEntry><div class=MFile><a href="../util/mxUtils-php.html">mxUtils</a></div></div></div></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent4')">View</a><div class=MGroupContent id=MGroupContent4><div class=MEntry><div class=MFile><a href="mxCellState-php.html">mxCellState</a></div></div><div class=MEntry><div class=MFile><a href="mxConnectionConstraint-php.html">mxConnectionConstraint</a></div></div><div class=MEntry><div class=MFile><a href="mxEdgeStyle-php.html">mxEdgeStyleFunction</a></div></div><div class=MEntry><div class=MFile><a href="mxGraph-php.html">mxGraph</a></div></div><div class=MEntry><div class=MFile id=MSelected>mxGraphView</div></div><div class=MEntry><div class=MFile><a href="mxPerimeter-php.html">mxPerimeterFunction</a></div></div><div class=MEntry><div class=MFile><a href="mxStyleRegistry-php.html">mxStyleRegistry</a></div></div><div class=MEntry><div class=MFile><a href="mxStylesheet-php.html">mxStylesheet</a></div></div></div></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent5')">Index</a><div class=MGroupContent id=MGroupContent5><div class=MEntry><div class=MIndex><a href="../../index/General.html">Everything</a></div></div><div cl
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<div class=CToolTip id="tt1"><div class=CVariable><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $EMPTY_POINT</td></tr></table></blockquote>An empty mxPoint instance.</div></div><div class=CToolTip id="tt2"><div class=CClass>Implements a 2-dimensional point with double precision coordinates.</div></div><div class=CToolTip id="tt3"><div class=CVariable><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $graph</td></tr></table></blockquote>Holds the mxGraph.</div></div><div class=CToolTip id="tt4"><div class=CClass>Implements a graph component.</div></div><div class=CToolTip id="tt5"><div class=CVariable><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $graphBounds</td></tr></table></blockquote>Holds the bounds of the current view.</div></div><div class=CToolTip id="tt6"><div class=CVariable><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $scale</td></tr></table></blockquote>Holds the current scale.</div></div><div class=CToolTip id="tt7"><div class=CVariable><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $translate</td></tr></table></blockquote>Holds the current translate.</div></div><div class=CToolTip id="tt8"><div class=CVariable><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>var $states</td></tr></table></blockquote>Maps from cells to states.</div></div><div class=CToolTip id="tt9"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function mxGraphView(</td><td class=PParameter nowrap>$graph</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Constructs a new view for the specified mxGraph.</div></div><div class=CToolTip id="tt10"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function setScale(</td><td class=PParameter nowrap>$scale</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Sets the scale, revalidates the view and fires a scale event.</div></div><div class=CToolTip id="tt11"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function setTranslate(</td><td class=PParameter nowrap>$translate</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Sets the translation, revalidates the view and fires a translate event.</div></div><div class=CToolTip id="tt12"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td>function getGraphBounds()</td></tr></table></blockquote>Returns graphBounds.</div></div><div class=CToolTip id="tt13"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function setGraphBounds(</td><td class=PParameter nowrap>$value</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Sets graphBounds.</div></div><div class=CToolTip id="tt14"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>function getBoundingBox(</td><td class=PParameter nowrap>$cells</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Returns the bounding for for an array of cells or null, if no cells are specified.</div></div><div class=CToolTip id="tt15"><div class=CFunction><blockqu
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