Sidebar-ER.js
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(function()
{
// Adds ER shapes
Sidebar.prototype.addErPalette = function()
{
// Avoids having to bind all functions to "this"
var sb = this;
// Reusable cells
var row = new mxCell('Item', new mxGeometry(0, 0, 40, 30), 'text;strokeColor=none;fillColor=none;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;fontSize=12;');
row.vertex = true;
// Predefined dimensions
var w = 100;
var h = 100;
// Default tags
var dt = 'db database schema er entity relation table ';
function createEdge(style, m, n)
{
var edge = new mxCell('', new mxGeometry(0, 0, 0, 0), style);
edge.geometry.setTerminalPoint(new mxPoint(0, 0), true);
edge.geometry.setTerminalPoint(new mxPoint(160, 0), false);
edge.geometry.relative = true;
edge.edge = true;
if (m != null)
{
var cell1 = new mxCell(m, new mxGeometry(-1, 0, 0, 0), 'resizable=0;html=1;align=left;verticalAlign=bottom;');
cell1.geometry.relative = true;
cell1.setConnectable(false);
cell1.vertex = true;
edge.insert(cell1);
}
if (n != null)
{
var cell2 = new mxCell(n, new mxGeometry(1, 0, 0, 0), 'resizable=0;html=1;align=right;verticalAlign=bottom;');
cell2.geometry.relative = true;
cell2.setConnectable(false);
cell2.vertex = true;
edge.insert(cell2);
}
return edge;
};
this.setCurrentSearchEntryLibrary('er');
var fns = [
this.addDataEntry(dt, 180, 160, 'Table 1', '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'),
this.addDataEntry(dt, 180, 160, 'Table 2', '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'),
this.addDataEntry(dt, 180, 30, 'Table Row 1', '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'),
this.addDataEntry(dt + ' fk pk foreign key primary', 180, 30, 'Table Row 2', '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'),
this.addDataEntry(dt + ' fk pk foreign key primary', 180, 30, 'Table Row 3', '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'),
this.addEntry(dt + ' list', function()
{
var cell = new mxCell('List', new mxGeometry(0, 0, 160, 110),
'swimlane;fontStyle=0;childLayout=stackLayout;horizontal=1;startSize=26;horizontalStack=0;resizeParent=1;resizeParentMax=0;resizeLast=0;collapsible=1;marginBottom=0;align=center;fontSize=14;');
cell.vertex = true;
cell.insert(sb.cloneCell(row, 'Item 1'));
cell.insert(sb.cloneCell(row, 'Item 2'));
cell.insert(sb.cloneCell(row, 'Item 3'));
return sb.createVertexTemplateFromCells([cell], cell.geometry.width, cell.geometry.height, 'List');
}),
this.addEntry(dt + ' list', function()
{
return sb.createVertexTemplateFromCells([row.clone()], row.geometry.width, row.geometry.height, 'List Item 1');
}),
this.addEntry(dt + 'table row', function()
{
var cell = new mxCell(row.value, new mxGeometry(0, 0, 90, row.geometry.height), 'shape=partialRectangle;fillColor=none;align=left;verticalAlign=middle;strokeColor=none;spacingLeft=34;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;dropTarget=0;');
cell.vertex = true;
var cell1 = sb.cloneCell(row, '');
cell1.connectable = false;
cell1.style = 'shape=partialRectangle;top=0;left=0;bottom=0;fillColor=none;stokeWidth=1;dashed=1;align=left;verticalAlign=middle;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[];portConstraint=eastwest;part=1;'
cell1.geometry.width = 30;
cell.insert(cell1);
return sb.createVertexTemplateFromCells([cell], cell.geometry.width, cell.geometry.height, 'List Item 2');
}),
this.addEntry(dt + 'table row divider hline line separator', function()
{
var divider = new mxCell('', new mxGeometry(0, 0, 60, 10), 'line;strokeWidth=1;rotatable=0;dashed=0;labelPosition=right;align=left;verticalAlign=middle;spacingTop=0;spacingLeft=6;points=[];portConstraint=eastwest;');
divider.vertex = true;
return sb.createVertexTemplateFromCells([divider], divider.geometry.width, divider.geometry.height, 'List Item 3');
}),
this.addEntry(dt + 'table', function()
{
var cell = new mxCell('Entity', new mxGeometry(0, 0, 160, 120),
'swimlane;childLayout=stackLayout;horizontal=1;startSize=30;horizontalStack=0;rounded=1;fontSize=14;fontStyle=0;strokeWidth=2;resizeParent=0;resizeLast=1;shadow=0;dashed=0;align=center;');
cell.vertex = true;
var cell1 = new mxCell('+Attribute1\n+Attribute2\n+Attribute3', new mxGeometry(0, 30, 160, 90),
'align=left;strokeColor=none;fillColor=none;spacingLeft=4;fontSize=12;verticalAlign=top;resizable=0;rotatable=0;part=1;');
cell1.vertex = true;
cell.insert(cell1);
return sb.createVertexTemplateFromCells([cell], cell.geometry.width, cell.geometry.height, 'Entity');
}),
this.createVertexTemplateEntry('whiteSpace=wrap;html=1;align=center;', 100, 40, 'Entity', 'Entity', null, null, dt),
this.createVertexTemplateEntry('rounded=1;arcSize=10;whiteSpace=wrap;html=1;align=center;', 100, 40, 'Entity', 'Entity (Rounded)', null, null, dt + 'chen'),
this.createVertexTemplateEntry('shape=ext;margin=3;double=1;whiteSpace=wrap;html=1;align=center;', 100, 40, 'Entity', 'Weak Entity', null, null, dt + 'chen'),
this.createVertexTemplateEntry('ellipse;whiteSpace=wrap;html=1;align=center;',
100, 40, 'Attribute', 'Attribute', null, null, dt + 'attribute chen'),
this.createVertexTemplateEntry('ellipse;whiteSpace=wrap;html=1;align=center;fontStyle=4;',
100, 40, 'Attribute', 'Key Attribute', null, null, dt + 'attribute key chen'),
this.createVertexTemplateEntry('ellipse;whiteSpace=wrap;html=1;align=center;',
100, 40, '<span style="border-bottom: 1px dotted">Attribute</span>', 'Weak Key Attribute', null, null, dt + 'attribute key weak chen'),
this.createVertexTemplateEntry('ellipse;whiteSpace=wrap;html=1;align=center;dashed=1;',
100, 40, 'Attribute', 'Derived Attribute', null, null, dt + 'attribute derived chen'),
this.createVertexTemplateEntry('ellipse;shape=doubleEllipse;margin=3;whiteSpace=wrap;html=1;align=center;',
100, 40, 'Attribute', 'Multivalue Attribute', null, null, dt + 'attribute multivalue chen'),
this.createVertexTemplateEntry('shape=associativeEntity;whiteSpace=wrap;html=1;align=center;',
140, 60, 'Associative\nEntity', 'Associative Entity', null, null, dt + 'associative entity chen'),
this.createVertexTemplateEntry('shape=rhombus;perimeter=rhombusPerimeter;whiteSpace=wrap;html=1;align=center;',
120, 60, 'Relationship', 'Relationship', null, null, dt + 'chen'),
this.createVertexTemplateEntry('shape=rhombus;double=1;perimeter=rhombusPerimeter;whiteSpace=wrap;html=1;align=center;',
120, 60, 'Relationship', 'Identifying Relationship', null, null, dt + 'chen'),
this.createVertexTemplateEntry('ellipse;shape=cloud;whiteSpace=wrap;html=1;align=center;', 100, 60, 'Cloud', 'Cloud', null, null, dt + 'cloud'),
this.addEntry(dt + 'hierarchy', function()
{
var cell = new mxCell('', new mxGeometry(0, 0, 100, 100), 'rounded=1;absoluteArcSize=1;html=1;arcSize=10;');
cell.vertex = true;
var cell1 = new mxCell('main', new mxGeometry(0, 0, 50, 100), 'html=1;shape=mxgraph.er.anchor;whiteSpace=wrap;');
cell1.vertex = true;
cell.insert(cell1);
var cell2 = new mxCell('sub', new mxGeometry(50, 5, 45, 90), 'rounded=1;absoluteArcSize=1;html=1;arcSize=10;whiteSpace=wrap;points=[];strokeColor=inherit;fillColor=inherit;');
cell2.vertex = true;
cell.insert(cell2);
return sb.createVertexTemplateFromCells([cell], cell.geometry.width, cell.geometry.height, 'Hierarchy');
}),
this.createVertexTemplateEntry('shape=note;size=20;whiteSpace=wrap;html=1;', w, h, 'Note', 'Note', null, null, dt + 'note'),
this.addEntry(dt + 'relation chen', function()
{
return sb.createEdgeTemplateFromCells(
[createEdge('endArrow=none;html=1;rounded=0;')],
160, 0, 'Untitled Relation');
}),
this.addEntry(dt + 'mandatory participation chen', function()
{
return sb.createEdgeTemplateFromCells(
[createEdge('endArrow=none;html=1;rounded=0;', null, '1')],
160, 0, 'Mandatory Participation (0:1)');
}),
this.addEntry(dt + 'mandatory participation chen', function()
{
return sb.createEdgeTemplateFromCells(
[createEdge('endArrow=none;html=1;rounded=0;', null, 'N')],
160, 0, 'Mandatory Participation (0:N)');
}),
this.addEntry(dt + 'mandatory participation chen', function()
{
return sb.createEdgeTemplateFromCells(
[createEdge('endArrow=none;html=1;rounded=0;', 'M', 'N')],
160, 0, 'Mandatory Participation (M:N)');
}),
this.addEntry(dt + 'optional participation chen', function()
{
return sb.createEdgeTemplateFromCells(
[createEdge('endArrow=none;html=1;rounded=0;dashed=1;dashPattern=1 2;', null, '1')],
160, 0, 'Optional Participation (0:1)');
}),
this.addEntry(dt + 'optional participation chen', function()
{
return sb.createEdgeTemplateFromCells(
[createEdge('endArrow=none;html=1;rounded=0;dashed=1;dashPattern=1 2;', null, 'N')],
160, 0, 'Optional Participation (0:N)');
}),
this.addEntry(dt + 'optional participation chen', function()
{
return sb.createEdgeTemplateFromCells(
[createEdge('endArrow=none;html=1;rounded=0;dashed=1;dashPattern=1 2;', 'M', 'N')],
160, 0, 'Optional Participation (M:N)');
}),
this.addEntry(dt + 'recursive relationship chen', function()
{
return sb.createEdgeTemplateFromCells(
[createEdge('shape=link;html=1;rounded=0;', null, '1')],
160, 0, 'Recursive Relationship (0:1)');
}),
this.addEntry(dt + 'recursive relationship chen', function()
{
return sb.createEdgeTemplateFromCells(
[createEdge('shape=link;html=1;rounded=0;', null, 'N')],
160, 0, 'Recursive Relationship (0:N)');
}),
this.addEntry(dt + 'recursive relationship chen', function()
{
return sb.createEdgeTemplateFromCells(
[createEdge('shape=link;html=1;rounded=0;', 'M', 'N')],
160, 0, 'Recursive Relationship (M:N)');
}),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERzeroToMany;endFill=1;', w, h, '', '0 to Many Optional', null, dt + 'zero many optional'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERoneToMany;', w, h, '', '1 to Many', null, dt + 'one many'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERmandOne;', w, h, '', '1 Mandatory', null, dt + 'one mandatory'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERmandOne;startArrow=ERmandOne;', w, h, '', '1 to 1', null, dt + 'one'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERone;endFill=1;', w, h, '', '1', null, dt + 'one'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERzeroToOne;endFill=1;', w, h, '', '0 to 1', null, dt + 'zero one'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERmany;', w, h, '', 'Many', null, dt + 'many'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERmany;startArrow=ERmany;', w, h, '', 'Many to Many', null, dt + 'many'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERzeroToMany;startArrow=ERzeroToOne;', w, h, '', '1 Optional to Many Optional', null, dt + 'one optional many'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERzeroToMany;startArrow=ERmandOne;', w, h, '', '1 Mandatory to Many Optional', null, dt + 'one mandatory many optional'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERzeroToOne;startArrow=ERmandOne;', w, h, '', '1 Mandatory to 1 Optional', null, dt + 'one mandatory optional'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERoneToMany;startArrow=ERmandOne;', w, h, '', '1 Mandatory to Many Mandatory', null, dt + 'one mandatory many'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERoneToMany;startArrow=ERzeroToOne;', w, h, '', '1 Optional to Many Mandatory', null, dt + 'one optional mandatory many'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERoneToMany;startArrow=ERoneToMany;', w, h, '', 'Many Mandatory to Many Mandatory', null, dt + 'mandatory many'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERoneToMany;startArrow=ERzeroToMany;', w, h, '', 'Many Optional to Many Mandatory', null, dt + 'mandatory many optional'),
this.createEdgeTemplateEntry('edgeStyle=entityRelationEdgeStyle;fontSize=12;html=1;endArrow=ERzeroToMany;endFill=1;startArrow=ERzeroToMany;', w, h, '', 'Many Optional to Many Optional', null, dt + 'many optional')
];
this.addPaletteFunctions('er', mxResources.get('entityRelation'), false, fns);
this.setCurrentSearchEntryLibrary();
};
})();