void parentShape_MouseClick(object sender, MouseEventArgs e)
{
SelectedParent = (RawShape)sender;
SelectedChild = null;
if (e.Button == MouseButtons.Right)
{
HideAllContextMenuItems();
Entity parentEntity = (Entity)SelectedParent.Tag;
if (EntityImpl.DetermineInheritanceTypeWithParent(Entity) == EntityImpl.InheritanceType.TablePerClassHierarchy)
{
mnuCreateInheritanceHierarchy.Text = "Edit inheritance hierarchy";
mnuCreateInheritanceHierarchy.Visible = true;
}
mnuRemove.Visible = true;
mnuRemove.Text = "Remove parent";
var inheritanceType = EntityImpl.DetermineInheritanceTypeWithParent(Entity);
mnuSetDiscriminatorForSubClass.Visible = inheritanceType == EntityImpl.InheritanceType.TablePerSubClass || inheritanceType == EntityImpl.InheritanceType.TablePerSubClassWithDiscriminator;
contextMenuStrip1.Show(Cursor.Position);
}
else if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
if (EntitySelected != null)
{
EntitySelected((EntityImpl)((RawShape)sender).Tag);
}
}
}
void parentShape_MouseClick(object sender, MouseEventArgs e)
{
SelectedParent = (RawShape)sender;
SelectedChild = null;
if (e.Button == MouseButtons.Right)
{
mnuRemove.Text = "Remove parent";
contextMenuStrip1.Show(Cursor.Position);
}
}
void emptyParent_MouseClick(object sender, MouseEventArgs e)
{
SelectedParent = null;
SelectedChild = null;
List <Entity> unavailableEntities = new List <Entity>();
unavailableEntities.AddRange(Entity.Children);
unavailableEntities.Add(Entity.Parent);
UserControls.FormSelectEntityForInheritance form = new UserControls.FormSelectEntityForInheritance(Entity, unavailableEntities, null, "Select or create parent entity", false, UserControls.FormSelectEntityForInheritance.RequestorTypes.Entity_Select_Parent);
form.ShowDialog();
if (form.SelectedEntity != null)
{
Entity.Parent = form.SelectedEntity;
Populate();
}
}
private void Populate()
{
Font boldFont = new Font(Font, FontStyle.Bold);
Font boldUnderlineFont = new Font(Font, FontStyle.Bold | FontStyle.Underline);
RawShape centreShape = new RawEntity(shapeCanvas1, Entity.Name, boldFont, Entity);
List <RawShape> level1Shapes = new List <RawShape>();
List <RawShape> level3Shapes = new List <RawShape>();
List <RawShape> rightAlignedShapes = new List <RawShape>();
if (Entity.Parent == null)
{
RawShape emptyParent = new RawShape(shapeCanvas1, "Add parent...", boldUnderlineFont)
{
BackColor1 = Color.White,
BackColor2 = Color.White,
BorderColor = Color.Gray,
ForeColor = Color.Gray,
FocusForeColor = Color.Blue,
FocusBackColor1 = Color.WhiteSmoke,
FocusBackColor2 = Color.White,
FocusBorderColor = Color.DarkGray,
Cursor = Cursors.Hand,
OriginatingLineStyle = null, //new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow),
Tag = null
};
emptyParent.MouseClick += new MouseEventHandler(emptyParent_MouseClick);
level1Shapes.Add(emptyParent);
}
else
{
RawEntity parentShape = new RawEntity(shapeCanvas1, Entity.Parent.Name, boldFont, Entity.Parent);
parentShape.OriginatingLineStyle = new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow);
parentShape.MouseClick += new MouseEventHandler(parentShape_MouseClick);
level1Shapes.Add(parentShape);
foreach (var table in Entity.Parent.MappedTables())
{
RawTable tableShape = new RawTable(shapeCanvas1, table.Name, boldFont, table);
tableShape.OriginatingLineStyle = new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow);
tableShape.MouseClick += new MouseEventHandler(tableShape_MouseClick);
rightAlignedShapes.Add(tableShape);
}
}
foreach (var table in Entity.MappedTables())
{
RawTable tableShape = new RawTable(shapeCanvas1, table.Name, boldFont, table);
tableShape.OriginatingLineStyle = new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow);
tableShape.MouseClick += new MouseEventHandler(tableShape_MouseClick);
rightAlignedShapes.Add(tableShape);
}
foreach (Entity child in Entity.Children)
{
RawEntity childShape = new RawEntity(shapeCanvas1, child.Name, boldFont, child);
childShape.OriginatingLineStyle = new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow);
childShape.MouseClick += new MouseEventHandler(childShape_MouseClick);
level3Shapes.Add(childShape);
foreach (var table in child.MappedTables())
{
RawTable tableShape = new RawTable(shapeCanvas1, table.Name, boldFont, table);
tableShape.OriginatingLineStyle = new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow);
tableShape.MouseClick += new MouseEventHandler(tableShape_MouseClick);
rightAlignedShapes.Add(tableShape);
}
}
#region Add empty child
RawShape emptyChild = new RawShape(shapeCanvas1, "Add child...", boldUnderlineFont)
{
BackColor1 = Color.White,
BackColor2 = Color.White,
BorderColor = Color.Gray,
ForeColor = Color.Gray,
FocusForeColor = Color.Blue,
FocusBackColor1 = Color.WhiteSmoke,
FocusBackColor2 = Color.White,
FocusBorderColor = Color.DarkGray,
Cursor = Cursors.Hand,
Tag = null,
OriginatingLineStyle = null //new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow)
};
emptyChild.MouseClick += new MouseEventHandler(emptyChild_MouseClick);
//emptyChild.OriginatingLineStyle.MouseClick += new MouseEventHandler(OriginatingLineStyle_MouseClick);
level3Shapes.Add(emptyChild);
#endregion
shapeCanvas1.BackColor = this.BackColor;
shapeCanvas1.SwimLane1 = new ShapeCanvas.SwimLaneStyle(Color.FromArgb(100, 100, 100), Color.Black, Color.White, 90F, "Parent", ShapeCanvas.SwimLaneStyle.Styles.Line);
shapeCanvas1.SwimLane2 = new ShapeCanvas.SwimLaneStyle(Color.FromArgb(100, 100, 100), Color.Black, Color.White, 90F, "Entity", ShapeCanvas.SwimLaneStyle.Styles.Line);
shapeCanvas1.SwimLane3 = new ShapeCanvas.SwimLaneStyle(Color.FromArgb(100, 100, 100), Color.Black, Color.White, 90F, "Children", ShapeCanvas.SwimLaneStyle.Styles.Line);
shapeCanvas1.SwimLane4 = new ShapeCanvas.SwimLaneStyle(Color.FromArgb(100, 100, 100), Color.Black, Color.White, 90F, "Mapped Tables", ShapeCanvas.SwimLaneStyle.Styles.Line);
shapeCanvas1.BackColor = this.BackColor;
shapeCanvas1.DrawVerticalSwimLanes(centreShape, level1Shapes, level3Shapes, rightAlignedShapes, "Parent", "Entity", "Children", "Mapped Tables");
}
private void Populate()
{
if (Entity == null || BusyPopulating)
{
return;
}
BusyPopulating = true;
try
{
Slyce.Common.Utility.SuspendPainting(this);
Cursor = Cursors.WaitCursor;
#region Check for Table Per Sub-Class
HasOneToOne = false;
foreach (var directedRef in Entity.DirectedReferences)
{
if (ArchAngel.Interfaces.Cardinality.IsOneToOne(directedRef.FromEndCardinality, directedRef.ToEndCardinality))
{
HasOneToOne = true;
break;
}
}
#endregion
//shapeCanvasInheritance.main
Font boldFont = new Font(Font, FontStyle.Bold);
Font boldUnderlineFont = new Font(Font, FontStyle.Bold | FontStyle.Underline);
CentreShape = new RawEntity(shapeCanvasInheritance, Entity.Name, boldFont, Entity);
//centreShape.Cursor = Cursors.Hand;
//centreShape.Click += new EventHandler(centreShape_OnClick);
CentreShape.MouseClick += new MouseEventHandler(centreShape_MouseClick);
List <RawShape> topLevelShapes = new List <RawShape>();
List <RawShape> bottomLevelShapes = new List <RawShape>();
if (Entity.Parent == null)
{
//if (HasOneToOne)
//{
RawShape emptyParent = new RawShape(shapeCanvasInheritance, "Add parent...", boldUnderlineFont)
{
BackColor1 = Color.White,
BackColor2 = Color.White,
BorderColor = Color.Gray,
ForeColor = Color.Gray,
FocusForeColor = Color.Blue,
FocusBackColor1 = Color.WhiteSmoke,
FocusBackColor2 = Color.White,
FocusBorderColor = Color.DarkGray,
Cursor = Cursors.Hand,
OriginatingLineStyle = new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow),
Tag = null
};
emptyParent.OriginatingLineStyle.ForeColor = Color.White;
emptyParent.MouseClick += new MouseEventHandler(emptyParent_MouseClick);
topLevelShapes.Add(emptyParent);
//}
}
else
{
RawEntity parentShape = new RawEntity(shapeCanvasInheritance, Entity.Parent.Name, boldFont, Entity.Parent);
parentShape.OriginatingLineStyle = new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow);
parentShape.OriginatingLineStyle.MiddleImage = InfoImage;
//parentShape.OriginatingLineStyle.MiddleImageClick += new MouseEventHandler(ParentOriginatingLineStyle_MiddleImageClick);
parentShape.OriginatingLineStyle.ForeColor = Color.White;
parentShape.OriginatingLineStyle.Parent = parentShape;
parentShape.OriginatingLineStyle.MiddleText = GetInheritanceDisplayText(Entity);
parentShape.Tag = Entity.Parent;
parentShape.MouseClick += new MouseEventHandler(parentShape_MouseClick);
parentShape.MouseDoubleClick += new MouseEventHandler(parentShape_MouseDoubleClick);
parentShape.Cursor = Cursors.Hand;
topLevelShapes.Add(parentShape);
}
#region Add empty child
Slyce.Common.Controls.Diagramming.Shapes.RawShape emptyChild = new Slyce.Common.Controls.Diagramming.Shapes.RawShape(shapeCanvasInheritance, "Add child...", boldUnderlineFont)
{
BackColor1 = Color.White,
BackColor2 = Color.White,
BorderColor = Color.Gray,
ForeColor = Color.Gray,
FocusForeColor = Color.Blue,
FocusBackColor1 = Color.WhiteSmoke,
FocusBackColor2 = Color.White,
FocusBorderColor = Color.DarkGray,
Cursor = Cursors.Hand,
Tag = null,
OriginatingLineStyle = new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow)
};
emptyChild.OriginatingLineStyle.ForeColor = Color.White;
emptyChild.MouseClick += new MouseEventHandler(emptyChild_MouseClick);
emptyChild.OriginatingLineStyle.MouseClick += new MouseEventHandler(OriginatingLineStyle_MouseClick);
bottomLevelShapes.Add(emptyChild);
#endregion
foreach (Entity child in Entity.Children)
{
RawEntity childShape = new RawEntity(shapeCanvasInheritance, child.Name, boldFont, child);
childShape.OriginatingLineStyle = new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow);
childShape.OriginatingLineStyle.MiddleImage = InfoImage;
//childShape.OriginatingLineStyle.MiddleImageClick += new MouseEventHandler(ChildOriginatingLineStyle_MiddleImageClick);
childShape.OriginatingLineStyle.ForeColor = Color.White;
childShape.OriginatingLineStyle.Parent = childShape;
childShape.OriginatingLineStyle.MiddleText = GetInheritanceDisplayText(child);
childShape.Tag = child;
childShape.MouseClick += new MouseEventHandler(childShape_MouseClick);
childShape.MouseDoubleClick += new MouseEventHandler(childShape_MouseDoubleClick);
childShape.Cursor = Cursors.Hand;
bottomLevelShapes.Add(childShape);
}
shapeCanvasInheritance.BackColor = this.BackColor;
shapeCanvasInheritance.Height = this.Height;
shapeCanvasInheritance.DrawThreeLayerVertical(CentreShape, topLevelShapes, bottomLevelShapes);
var inheritanceType = EntityImpl.DetermineInheritanceTypeWithParent(Entity);
mnuSetDiscriminatorForSubClass.Visible = inheritanceType == EntityImpl.InheritanceType.TablePerSubClass || inheritanceType == EntityImpl.InheritanceType.TablePerSubClassWithDiscriminator;
}
finally
{
this.AutoScrollPosition = ScrollPosition;
Slyce.Common.Utility.ResumePainting(this);
Cursor = Cursors.Default;
BusyPopulating = false;
}
}
private void ShowSelectParent(bool onlyCreateAbstractParent)
{
SelectedParent = null;
SelectedChild = null;
List <Entity> unavailableEntities = new List <Entity>();
unavailableEntities.AddRange(Entity.Children);
unavailableEntities.Add(Entity.Parent);
UserControls.FormSelectEntityForInheritance.RequestorTypes requestType = UserControls.FormSelectEntityForInheritance.RequestorTypes.Entity_Select_Parent;
if (onlyCreateAbstractParent)
{
requestType = UserControls.FormSelectEntityForInheritance.RequestorTypes.Entity_Create_Abstract_Parent;
}
EntityImpl originalEntity = Entity;
UserControls.FormSelectEntityForInheritance form = new UserControls.FormSelectEntityForInheritance(Entity, unavailableEntities, null, "Select or create parent entity", false, requestType);
form.EntityDeleted += new EventHandler(form_EntityDeleted);
form.ShowDialog();
Entity = originalEntity;
if (form.SelectedEntity != null)
{
Entity.Parent = form.SelectedEntity;
form.SelectedEntity.AddChild(Entity);
foreach (var directedReference in Entity.DirectedReferences)
{
if (directedReference.ToEntity == Entity.Parent)
{
Entity.RemoveReference(directedReference.Reference);
directedReference.Reference.DeleteSelf();
}
}
foreach (var directedReference in Entity.Parent.DirectedReferences)
{
if (directedReference.ToEntity == Entity)
{
Entity.Parent.RemoveReference(directedReference.Reference);
directedReference.Reference.DeleteSelf();
}
}
// Remove the ID property from the child entity because it should share the parent entity's ID instead
if (!form.SelectedEntity.IsAbstract)
{
for (int i = Entity.Key.Properties.ToList().Count - 1; i >= 0; i--)
{
Entity.Key.Properties.ElementAt(i).IsPartOfHiddenKey = true;
}
}
Populate();
this.Refresh();
RaiseInheritanceUpdatedEvent();
}
form.EntityDeleted -= form_EntityDeleted;
Populate();
}
void emptyChild_MouseClick(object sender, MouseEventArgs e)
{
if (e.Button != System.Windows.Forms.MouseButtons.Left)
{
return;
}
EntityImpl.InheritanceType inheritanceTypeWithChildren = EntityImpl.DetermineInheritanceTypeWithChildren(Entity);
if (inheritanceTypeWithChildren == EntityImpl.InheritanceType.TablePerClassHierarchy)
{
ShowHierarchyEditor();
return;
}
//if ((Entity.Children.Count > 0 && inheritanceTypeWithChildren == EntityImpl.InheritanceType.TablePerSubClass) ||
// inheritanceTypeWithChildren == EntityImpl.InheritanceType.TablePerConcreteClass ||
// inheritanceTypeWithChildren == EntityImpl.InheritanceType.TablePerClassHierarchy)// ||
//{
SelectedParent = null;
SelectedChild = null;
List <Entity> unavailableEntities = new List <Entity>();
unavailableEntities.AddRange(Entity.Children);
if (Entity.Parent != null)
{
unavailableEntities.Add(Entity.Parent);
}
UserControls.FormSelectEntityForInheritance form = new UserControls.FormSelectEntityForInheritance(Entity, unavailableEntities, null, "Select child entities", true, UserControls.FormSelectEntityForInheritance.RequestorTypes.Entity_Select_Child);
form.EntityDeleted += new EventHandler(form_EntityDeleted);
form.ShowDialog();
if (form.SelectedEntities != null && form.SelectedEntities.Count > 0)
{
foreach (var entity in form.SelectedEntities)
{
Entity.AddChild(entity);
entity.Parent = Entity;
foreach (var directedReference in Entity.DirectedReferences)
{
if (directedReference.ToEntity == entity)
{
Entity.RemoveReference(directedReference.Reference);
directedReference.Reference.DeleteSelf();
}
}
foreach (var directedReference in entity.DirectedReferences)
{
if (directedReference.ToEntity == Entity)
{
entity.RemoveReference(directedReference.Reference);
directedReference.Reference.DeleteSelf();
}
}
// Remove the ID property from the child entity because it should share the parent entity's ID instead
for (int i = entity.Key.Properties.ToList().Count - 1; i >= 0; i--)
{
if (Entity.IsAbstract)
{
entity.Key.Properties.ElementAt(i).IsHiddenByAbstractParent = true;
}
else
{
entity.Key.Properties.ElementAt(i).IsPartOfHiddenKey = true;
}
}
if (Entity.IsAbstract)
{
foreach (Property parentProp in Entity.Properties)
{
Property childProp = entity.ConcreteProperties.SingleOrDefault(p => p.Name == parentProp.Name);
if (childProp != null)
{
childProp.IsHiddenByAbstractParent = true;
}
}
}
}
form.EntityDeleted -= form_EntityDeleted;
Populate();
RaiseInheritanceUpdatedEvent();
}
//}
//else if (!HasOneToOne)
//{
//UserControls.FormInheritanceHierarchy form = new UserControls.FormInheritanceHierarchy(Entity);
//form.ShowDialog(this);
//}
}
private void Draw()
{
if (ComponentSpecification == null)
{
return;
}
Cursor = Cursors.WaitCursor;
Font boldFont = new Font(Font, FontStyle.Bold);
MainShape = new RawComponent(shapeCanvas1, ComponentSpecification.Name, boldFont, ComponentSpecification);
MainShape.Categories.Clear();
RawCategory cat = new RawCategory("Properties", Font, MainShape);
MainShape.Categories.Add(cat);
foreach (var x in ComponentSpecification.Properties)
{
//RawProperty prop = new RawProperty(string.Format("{0} [{1}]", x.Name, x.Type), x);
RawProperty prop = new RawProperty(x.Name, x);
cat.Properties.Add(prop);
}
//centreShape.Icon = EntityImage;
//centreShape.Enter += new EventHandler(centreShape_Enter);
//centreShape.Leave += new EventHandler(centreShape_Leave);
Font boldUnderlineFont = new Font(Font, FontStyle.Bold | FontStyle.Underline);
List <RawShape> topLevelShapes = new List <RawShape>();
List <RawShape> rightAlignedShapes = new List <RawShape>();
#region References
foreach (ComponentImpl component in ComponentSpecification.ImplementedComponents)
{
RawEntity referencedEntityShape;
CustomLineCap startCap;
CustomLineCap endCap;
referencedEntityShape = new RawEntity(shapeCanvas1, component.ParentEntity.Name, boldFont, component.ParentEntity);
//string end1 = ArchAngel.Interfaces.Cardinality.One.Equals(reference.Cardinality2) ? "1" : "m";
//startCap = ArchAngel.Interfaces.Cardinality.One.Equals(reference.Cardinality2) ? LineCaps.One : LineCaps.Many;
//endCap = ArchAngel.Interfaces.Cardinality.One.Equals(reference.Cardinality1) ? LineCaps.One : LineCaps.Many;
referencedEntityShape.OriginatingLineStyle.EndTextDataMember = "Name";
//referencedEntityShape.OriginatingLineStyle.EndTextDataMember = "End2Name";
//referencedEntityShape.OriginatingLineStyle.StartImageClick += new LinkLine.MouseEndDelegate(OriginatingLineStyle_StartImageClick);
//referencedEntityShape.OriginatingLineStyle.EndImageClick += new LinkLine.MouseEndDelegate(OriginatingLineStyle_EndImageClick);
//referencedEntityShape.OriginatingLineStyle.MouseOverEnd1 += new LinkLine.MouseOverEndDelegate(OriginatingLineStyle_MouseOverEnd2);
//referencedEntityShape.OriginatingLineStyle.MouseOverEnd2 += new LinkLine.MouseOverEndDelegate(OriginatingLineStyle_MouseOverEnd1);
referencedEntityShape.Icon = EntityImage;
referencedEntityShape.OriginatingLineStyle.LineStyle = DashStyle.Solid;
//referencedEntityShape.OriginatingLineStyle.StartCap = startCap;
//referencedEntityShape.OriginatingLineStyle.EndCap = endCap;
referencedEntityShape.OriginatingLineStyle.DataObject = component;
referencedEntityShape.OriginatingLineStyle.ForeColor = Color.White;
referencedEntityShape.OriginatingLineStyle.DefaultEndText = "";
//referencedEntityShape.OriginatingLineStyle.StartImage = EditImage;
//referencedEntityShape.OriginatingLineStyle.EndImage = EditImage;
referencedEntityShape.OriginatingLineStyle.MiddleImage = InfoImage;
referencedEntityShape.OriginatingLineStyle.MiddleImageClick += new MouseEventHandler(OriginatingLineStyle_MiddleImageClick);
referencedEntityShape.MouseDoubleClick += new MouseEventHandler(referencedEntityShape_MouseDoubleClick);
referencedEntityShape.MouseClick += new MouseEventHandler(referencedEntityShape_MouseClick);
referencedEntityShape.Cursor = Cursors.Hand;
topLevelShapes.Add(referencedEntityShape);
}
// Add empty reference
RawShape emptyReference = new RawShape(shapeCanvas1, "Add entity...", boldUnderlineFont)
{
BackColor1 = Color.White,
BackColor2 = Color.White,
BorderColor = Color.Gray,
ForeColor = Color.Gray,
FocusForeColor = Color.Blue,
FocusBackColor1 = Color.WhiteSmoke,
FocusBackColor2 = Color.White,
FocusBorderColor = Color.DarkGray,
Cursor = Cursors.Hand,
OriginatingLineStyle = null, // new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow),
Tag = null
};
//emptyReference.OriginatingLineStyle.ForeColor = Color.White;
emptyReference.MouseClick += new MouseEventHandler(emptyReference_MouseClick);
topLevelShapes.Add(emptyReference);
#endregion
shapeCanvas1.SwimLane1 = new ShapeCanvas.SwimLaneStyle(Color.Gray, Color.Black, Color.White, 180F, "Used By (Entities)", ShapeCanvas.SwimLaneStyle.Styles.Fill);
//shapeCanvas1.SwimLane3 = new ShapeCanvas.SwimLaneStyle(Color.FromArgb(79, 124, 205), Color.Black, Color.White, 0F, "Mapped Tables", ShapeCanvas.SwimLaneStyle.Styles.Fill);
shapeCanvas1.BackColor = this.BackColor;
shapeCanvas1.Height = this.Height;
shapeCanvas1.KeepMainShapeCentered = true;
shapeCanvas1.DrawThreeLayerHorizontal(MainShape, topLevelShapes, rightAlignedShapes, KeepMainShapeFull);
Cursor = Cursors.Default;
}
private void Populate()
{
if (Table == null || BusyPopulating)
{
return;
}
try
{
BusyPopulating = true;
Slyce.Common.Utility.SuspendPainting(this);
bool hasMultiSchemas = Table.Database.GetSchemas().Count() > 1;
//HideAllFloatingToolstrips();
Cursor = Cursors.WaitCursor;
Font boldFont = new Font(Font, FontStyle.Bold);
Font subTextFont = new Font(Font.FontFamily, Font.Size - 0.6F, FontStyle.Regular);
MainShape = new RawTable(shapeCanvas1, Table.Name, boldFont, CategoryFont, PropertyFont, Table);
if (hasMultiSchemas)
{
MainShape.SubText = string.Format(" ({0}) ", Table.Schema);
}
MainShape.FontSubText = subTextFont;
MainShape.Icon = Table.IsView ? ViewImage : TableImage;
//MainShape.Enter += new EventHandler(centreShape_Enter);
//MainShape.Leave += new EventHandler(centreShape_Leave);
MainShape.MouseClick += new MouseEventHandler(centreShape_MouseClick);
CategoryColumns.Parent = MainShape;
CategoryColumns.Properties.Clear();
MainShape.Categories.Add(CategoryColumns);
if (Table.Columns.Count > 0)
{
foreach (var column in Table.Columns)
{
RawProperty prop = new RawProperty(column.Name, column);
if (column.InPrimaryKey)
{
prop.ImageColor = Color.OrangeRed;
prop.ImageType = RawProperty.ImageTypes.Key;
}
prop.Click += new MouseEventHandler(Column_Click);
prop.DoubleClick += new MouseEventHandler(Column_DoubleClick);
CategoryColumns.Properties.Add(prop);
}
}
List <RawShape> bottomLevelShapes = new List <RawShape>();
List <RawShape> rightAlignedShapes = new List <RawShape>();
Font boldUnderlineFont = new Font(Font, FontStyle.Bold | FontStyle.Underline);
//TheEntity.Discriminator.RootGrouping.
#region Mapped Entities
if (ShowMappedEntities)
{
foreach (EntityImpl entity in MappedEntities.OrderBy(e => e.Name))
{
RawEntity entityShape = new RawEntity(shapeCanvas1, entity.Name, boldFont, entity);
CustomLineCap startCap = LineCaps.None; //.SolidArrow;
CustomLineCap endCap = LineCaps.None;
entityShape.OriginatingLineStyle.LineStyle = DashStyle.Solid;
entityShape.Cursor = Cursors.Hand;
//entityShape.OriginatingLineStyle.MiddleText = GetDiscriminatorText(entityShape);
entityShape.OriginatingLineStyle.StartCap = startCap;
entityShape.OriginatingLineStyle.EndCap = endCap;
//entityShape.BackColor1 = Color.Blue;
//entityShape.BackColor2 = Color.DarkBlue;
//entityShape.RoundedCorners = false;
entityShape.Tag = entity;
entityShape.Icon = EntityImage;
string discriminatorText = GetDiscriminatorText(entity);
entityShape.OriginatingLineStyle.MiddleText = discriminatorText;
if (string.IsNullOrEmpty(discriminatorText))
{
entityShape.OriginatingLineStyle.MiddleImage = FilterImageDisabled;
entityShape.OriginatingLineStyle.MiddleImageFocused = FilterImageDisabled;
}
else
{
entityShape.OriginatingLineStyle.MiddleImage = FilterImage;
entityShape.OriginatingLineStyle.MiddleImageFocused = FilterImageFocused;
}
entityShape.OriginatingLineStyle.MouseClick += new MouseEventHandler(OriginatingLineStyle_MouseClick);
entityShape.MouseClick += new MouseEventHandler(entityShape_MouseClick);
entityShape.OriginatingLineStyle.MiddleImageClick += new MouseEventHandler(MapLine_MiddleImageClick);
entityShape.OriginatingLineStyle.ForeColor = Color.White;
entityShape.OriginatingLineStyle.DataObject = entity;
entityShape.OriginatingLineStyle.ShowMiddleTextOnlyWhenFocused = true;
//entityShape.Enter += new EventHandler(entityShape_Enter);
//entityShape.Leave += new EventHandler(entityShape_Leave);
entityShape.MouseDoubleClick += new MouseEventHandler(entityShape_MouseDoubleClick);
//#region Setup discriminator
//if (Table.Discriminator != null && Table.Discriminator.RootGrouping != null)
//{
// ArchAngel.Providers.EntityModel.Model.DatabaseLayer.Discrimination.Condition firstCondition = Table.Discriminator.RootGrouping.Conditions.ElementAtOrDefault(0);
// if (firstCondition != null)
// {
// IColumn column = firstCondition.Column;
// ArchAngel.Providers.EntityModel.Model.DatabaseLayer.Discrimination.Operator op = firstCondition.Operator;
// string exprText = firstCondition.ExpressionValue.Value;
// }
//}
//#endregion
//tableShape.OriginatingLineStyle.MiddleImageMouseOver += new EventHandler(OriginatingLineStyle_MiddleImageMouseOver);
rightAlignedShapes.Add(entityShape);
}
#region Add empty entity
Slyce.Common.Controls.Diagramming.Shapes.RawShape emptyEntity = new Slyce.Common.Controls.Diagramming.Shapes.RawShape(shapeCanvas1, "Map entity...", boldUnderlineFont)
{
BackColor1 = Color.White,
BackColor2 = Color.White,
BorderColor = Color.Gray,
ForeColor = Color.Gray,
FocusForeColor = Color.Blue,
FocusBackColor1 = Color.WhiteSmoke,
FocusBackColor2 = Color.White,
FocusBorderColor = Color.DarkGray,
Cursor = Cursors.Hand,
Tag = null,
RoundedCorners = false,
OriginatingLineStyle = null //new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow)
};
emptyEntity.MouseClick += new MouseEventHandler(emptyEntity_MouseClick);
//emptyTable.OriginatingLineStyle.MouseClick += new MouseEventHandler(OriginatingLineStyle_MouseClick);
rightAlignedShapes.Add(emptyEntity);
#endregion
}
#endregion
#region Relationships
if (ShowRelatedtables)
{
foreach (Relationship relationship in Table.Relationships.OrderBy(r => r.PrimaryTable == Table ? r.ForeignTable.Name : r.PrimaryTable.Name))
{
RawShape relatedTableShape;
CustomLineCap startCap;
CustomLineCap endCap;
if (relationship.PrimaryTable == Table)
{
relatedTableShape = new RawTable(shapeCanvas1, relationship.ForeignTable.Name, boldFont, relationship.ForeignTable);
if (hasMultiSchemas)
{
relatedTableShape.SubText = string.Format(" ({0}) ", relationship.ForeignTable.Schema);
}
string end1 = relationship.PrimaryKey.IsUnique ? "1" : "m";
endCap = relationship.ForeignKey.IsUnique ? LineCaps.One : LineCaps.Many;
startCap = relationship.PrimaryKey.IsUnique ? LineCaps.One : LineCaps.Many;
relatedTableShape.OriginatingLineStyle.MiddleImageClick += new MouseEventHandler(OriginatingLineStyle_MiddleImageClick2);
relatedTableShape.Icon = relationship.ForeignTable.IsView ? ViewImage : TableImage;
}
else if (relationship.ForeignTable == Table)
{
relatedTableShape = new RawTable(shapeCanvas1, relationship.PrimaryTable.Name, boldFont, relationship.PrimaryTable);
if (hasMultiSchemas)
{
relatedTableShape.SubText = string.Format(" ({0}) ", relationship.PrimaryTable.Schema);
}
string end1 = relationship.ForeignKey.IsUnique ? "1" : "m";
endCap = relationship.PrimaryKey.IsUnique ? LineCaps.One : LineCaps.Many;
startCap = relationship.ForeignKey.IsUnique ? LineCaps.One : LineCaps.Many;
relatedTableShape.OriginatingLineStyle.MiddleImageClick += new MouseEventHandler(OriginatingLineStyle_MiddleImageClick2);
relatedTableShape.Icon = relationship.PrimaryTable.IsView ? ViewImage : TableImage;
}
else
{
throw new Exception("What the...??!");
}
relatedTableShape.FontSubText = subTextFont;
if (relationship.IsUserDefined)
{
relatedTableShape.OriginatingLineStyle.LineStyle = DashStyle.Dash;
relatedTableShape.OriginatingLineStyle.LineColor = Color.Yellow;
}
else
{
relatedTableShape.OriginatingLineStyle.LineStyle = DashStyle.Solid;
}
relatedTableShape.Cursor = Cursors.Hand;
relatedTableShape.OriginatingLineStyle.StartCap = startCap;
relatedTableShape.OriginatingLineStyle.EndCap = endCap;
relatedTableShape.OriginatingLineStyle.DataObject = relationship;
relatedTableShape.OriginatingLineStyle.ForeColor = Color.White;
relatedTableShape.OriginatingLineStyle.MiddleImage = InfoImage;
relatedTableShape.MouseClick += new MouseEventHandler(referencedEntityShape_MouseClick);
relatedTableShape.MouseDoubleClick += new MouseEventHandler(referencedEntityShape_MouseDoubleClick);
bottomLevelShapes.Add(relatedTableShape);
}
// Add empty relationship
RawShape emptyTable = new RawShape(shapeCanvas1, "Add relationship...", boldUnderlineFont)
{
BackColor1 = Color.White,
BackColor2 = Color.White,
BorderColor = Color.Gray,
ForeColor = Color.Gray,
FocusForeColor = Color.Blue,
FocusBackColor1 = Color.WhiteSmoke,
FocusBackColor2 = Color.White,
FocusBorderColor = Color.DarkGray,
Cursor = Cursors.Hand,
OriginatingLineStyle = null,
Tag = null
};
emptyTable.MouseClick += new MouseEventHandler(emptyTable_MouseClick);
bottomLevelShapes.Add(emptyTable);
}
#endregion
shapeCanvas1.SwimLane1 = new ShapeCanvas.SwimLaneStyle(Color.FromArgb(79, 124, 205), Color.Black, Color.White, 0F, "Related Tables", ShapeCanvas.SwimLaneStyle.Styles.Fill);
shapeCanvas1.SwimLane3 = new ShapeCanvas.SwimLaneStyle(Color.FromArgb(79, 124, 205), Color.Black, Color.White, 180F, "Mapped Entities", ShapeCanvas.SwimLaneStyle.Styles.Fill);
shapeCanvas1.SwimLane4 = new ShapeCanvas.SwimLaneStyle(Color.FromArgb(79, 124, 205), Color.Black, Color.White, 90F, "Mapped Entities", ShapeCanvas.SwimLaneStyle.Styles.Fill);
shapeCanvas1.BackColor = this.BackColor;
//shapeCanvas1.DrawStar(centreShape, outerShapes);
//shapeCanvas1.DrawThreeLayerHorizontal(centreShape, null, outerShapes, false);
shapeCanvas1.Height = this.Height;
//shapeCanvas1.DrawThreeLayerVertical(centreShape, null, bottomLevelShapes, rightAlignedShapes);
shapeCanvas1.KeepMainShapeCentered = true;
shapeCanvas1.DrawThreeLayerHorizontal(MainShape, bottomLevelShapes, rightAlignedShapes, KeepMainShapeFull);
//shapeCanvas1.Focus();
}
finally
{
this.AutoScrollPosition = ScrollPosition;
Slyce.Common.Utility.ResumePainting(this);
Cursor = Cursors.Default;
BusyPopulating = false;
this.Focus();
shapeCanvas1.Focus();
}
}
private void DrawThreeLayers()
{
if (Entity == null)
{
return;
}
Cursor = Cursors.WaitCursor;
Font boldFont = new Font(Font, FontStyle.Bold);
Font boldUnderlineFont = new Font(Font, FontStyle.Bold | FontStyle.Underline);
RawShape centreShape = new RawEntity(Entity.Name, boldFont, Entity);
centreShape.MouseClick += new MouseEventHandler(centreShape_MouseClick);
List <RawShape> topLevelShapes = new List <RawShape>();
List <RawShape> bottomLevelShapes = new List <RawShape>();
foreach (ReferenceImpl reference in Entity.References)
{
RawShape referencedEntityShape;
CustomLineCap startCap;
CustomLineCap endCap;
if (reference.Entity1 == Entity)
{
referencedEntityShape = new RawEntity(reference.Entity2.Name, boldFont, reference.Entity2);
string end1 = ArchAngel.Interfaces.Cardinality.One.Equals(reference.Cardinality1) ? "1" : "m";
startCap = ArchAngel.Interfaces.Cardinality.One.Equals(reference.Cardinality1) ? LineCaps.One : LineCaps.Many;
endCap = ArchAngel.Interfaces.Cardinality.One.Equals(reference.Cardinality2) ? LineCaps.One : LineCaps.Many;
referencedEntityShape.OriginatingLineStyle.StartTextDataMember = "End2Name";
referencedEntityShape.OriginatingLineStyle.EndTextDataMember = "End1Name";
referencedEntityShape.OriginatingLineStyle.MouseOverEnd1 += new LinkLine.MouseEndDelegate(OriginatingLineStyle_MouseOverEnd2);
referencedEntityShape.OriginatingLineStyle.MouseOverEnd2 += new LinkLine.MouseEndDelegate(OriginatingLineStyle_MouseOverEnd1);
}
else if (reference.Entity2 == Entity)
{
referencedEntityShape = new RawEntity(reference.Entity1.Name, boldFont, reference.Entity1);
string end1 = ArchAngel.Interfaces.Cardinality.One.Equals(reference.Cardinality2) ? "1" : "m";
startCap = ArchAngel.Interfaces.Cardinality.One.Equals(reference.Cardinality2) ? LineCaps.One : LineCaps.Many;
endCap = ArchAngel.Interfaces.Cardinality.One.Equals(reference.Cardinality1) ? LineCaps.One : LineCaps.Many;
referencedEntityShape.OriginatingLineStyle.StartTextDataMember = "End1Name";
referencedEntityShape.OriginatingLineStyle.EndTextDataMember = "End2Name";
referencedEntityShape.OriginatingLineStyle.MouseOverEnd1 += new LinkLine.MouseEndDelegate(OriginatingLineStyle_MouseOverEnd1);
referencedEntityShape.OriginatingLineStyle.MouseOverEnd2 += new LinkLine.MouseEndDelegate(OriginatingLineStyle_MouseOverEnd2);
}
else
{
throw new Exception("What the...??!");
}
referencedEntityShape.OriginatingLineStyle.LineStyle = DashStyle.Solid;
referencedEntityShape.OriginatingLineStyle.StartCap = startCap;
referencedEntityShape.OriginatingLineStyle.EndCap = endCap;
referencedEntityShape.OriginatingLineStyle.DataObject = reference;
referencedEntityShape.OriginatingLineStyle.ForeColor = Color.White;
referencedEntityShape.OriginatingLineStyle.DefaultEndText = "not set";
bottomLevelShapes.Add(referencedEntityShape);
}
// Add empty reference
RawShape emptyReference = new RawShape("Add reference...", boldUnderlineFont)
{
BackColor1 = Color.White,
BackColor2 = Color.White,
BorderColor = Color.Gray,
ForeColor = Color.Gray,
FocusForeColor = Color.Blue,
FocusBackColor1 = Color.WhiteSmoke,
FocusBackColor2 = Color.White,
FocusBorderColor = Color.DarkGray,
Cursor = Cursors.Hand,
OriginatingLineStyle = null,// new LinkLine(boldFont, DashStyle.Dot, "", "", "", LineCaps.None, LineCaps.SolidArrow),
Tag = null
};
//emptyReference.OriginatingLineStyle.ForeColor = Color.White;
emptyReference.MouseClick += new MouseEventHandler(emptyReference_MouseClick);
bottomLevelShapes.Add(emptyReference);
//if (vertical)
// canvas1.DrawThreeLayerVertical(centreShape, topLevelShapes, bottomLevelShapes);
//else
shapeCanvas1.BackColor = this.BackColor;
//shapeCanvas1.DrawThreeLayerHorizontal(centreShape, topLevelShapes, bottomLevelShapes, true);
shapeCanvas1.Height = this.Height;
//shapeCanvas1.DrawStar(centreShape, bottomLevelShapes);
shapeCanvas1.KeepMainShapeFull = KeepMainShapeFull;
shapeCanvas1.DrawThreeLayerVertical(centreShape, null, bottomLevelShapes);
Cursor = Cursors.Default;
}
