public void ClearCanvas()
{
itemsList.Clear();
dragItemNode = null;
hoverItemNode = null;
hoverRoute = null;
diagramRouter.Clear();
}
public void ResetCanvas()
{
itemsList = new List <CanvasItemData>();
dragItemNode = null;
hoverItemNode = null;
hoverRoute = null;
diagramRouter = new DiagramRouter();
}
// function to add items to the list and create an item in the inventory
public void AddItem(int itemID)
{
// for i to the size of the inventory
for (int i = 0; i < inv.Count; i++)
{
// if the slot has space create an item there
if (inv[i].Name == null)
{
inv[i] = CanvasItemData.CreateItem(itemID);
Debug.Log("Added Item: " + inv[i].Name);
return;
}
}
}
/// <summary>
/// Returns last selected canvas item
/// </summary>
public CanvasItem GetLastFocusItem()
{
if (itemsList.Count == 0)
{
return(null);
}
CanvasItemData item = itemsList.Last.Value;
if (item.Focused)
{
return(item.Item);
}
return(null);
}
/// <summary>
/// Do not call it directly
/// </summary>
public void AddSingleCanvasItem(CanvasItem item)
{
diagramRouter.AddItem(item);
CanvasItemData itemData = new CanvasItemData(item, SizeGripMouseEntered, SizeGripMouseLeft);
itemsData[item] = itemData;
itemsList.Add(itemData);
item.RedrawNeeded += HandleRedraw;
item.LayoutChanged += HandleItemLayoutChange;
item.PositionChanging += HandleItemPositionChange;
item.SizeChanging += HandleItemSizeChange;
LayoutChanged(this, EventArgs.Empty);
}
public void SetFocusedCanvasItem(CanvasItem ci)
{
CanvasItemData value = null;
if (itemsData.TryGetValue(ci, out value))
{
LinkedListNode <CanvasItemData> itemNode = new LinkedListNode <CanvasItemData>(value);
SetItemFocus(itemNode);
ClearAllItemsFocus(itemNode);
if (itemsList.Last.Value != itemNode.Value)
{
itemsList.Remove(itemNode.Value);
itemsList.AddLast(itemNode.Value);
}
}
}
private void PictureBox1MouseClick(object sender, MouseEventArgs e)
{
PointF pos = new PointF(e.X / zoom, e.Y / zoom);
lastMouseClickPosition = pos;
CanvasItemData itemNode = FindCanvasItemNode(pos);
if (itemNode != null)
{
itemNode.Item.HandleMouseClick(pos);
if (itemNode.Focused)
{
if (itemNode.JustGainedFocus)
{
itemNode.JustGainedFocus = false;
}
else if (itemNode.Item.StartEditing())
{
Control ec = itemNode.Item.GetEditingControl();
if (ec != null)
{
//TODO - refactor this damn thing... why couldn't they make the "Scale" scale the font as well?
ec.Scale(new SizeF(zoom, zoom));
Font ecf = ec.Font;
ec.Font = new Font(ecf.FontFamily,
ecf.Size * zoom,
ecf.Style, ec.Font.Unit,
ecf.GdiCharSet, ec.Font.GdiVerticalFont);
ec.Hide();
ec.VisibleChanged += delegate { if (!ec.Visible)
{
ec.Font = ecf;
}
};
panel1.Controls.Add(ec);
ec.Top -= panel1.VerticalScroll.Value;
ec.Left -= panel1.HorizontalScroll.Value;
ec.Show();
panel1.Controls.SetChildIndex(ec, 0);
this.ActiveControl = ec;
ec.Focus();
}
}
}
}
this.RefreshPictureBox();
}
public void AddCanvasItem(CanvasItem item)
{
diagramRouter.AddItem(item);
CanvasItemData itemData = new CanvasItemData(item, SizeGripMouseEntered, SizeGripMouseLeft);
itemsData[item] = itemData;
ClassCanvasItem classItem = item as ClassCanvasItem;
if (classItem != null)
{
classesToData.Add(classItem.RepresentedClassType, itemData);
foreach (CanvasItemData ci in itemsList)
{
ClassCanvasItem cci = ci.Item as ClassCanvasItem;
if (cci != null)
{
Route r = null;
if (cci.RepresentedClassType == classItem.RepresentedClassType.BaseClass)
{
r = diagramRouter.AddRoute(item, cci);
}
else if (classItem.RepresentedClassType == cci.RepresentedClassType.BaseClass)
{
r = diagramRouter.AddRoute(cci, classItem);
}
if (r != null)
{
r.EndShape = new RouteInheritanceShape();
}
}
}
}
itemsList.AddLast(itemData);
item.RedrawNeeded += HandleRedraw;
item.LayoutChanged += HandleItemLayoutChange;
item.PositionChanging += HandleItemPositionChange;
item.SizeChanging += HandleItemSizeChange;
}
void pictureBox1_MouseDoubleClick(object sender, System.Windows.Forms.MouseEventArgs e)
{
PointF pos = new PointF(e.X / zoom, e.Y / zoom);
lastMouseClickPosition = pos;
CanvasItemData itemNode = FindCanvasItemNode(pos);
if (itemNode != null)
{
if (itemNode.Item is LabelItem)
{
CanvasItemData state = (itemNode.Item as LabelItem).FindStateDataBasedOnLabelItem(this);
ItemDoubleClick(this, new CanvasItemEventArgs(state));
}
else if (itemNode.Item is Transition)
{
Route route = (itemNode.Item as Transition).FindSelectedRouteBasedOnTransition(this);
RouteDoubleClick(this, new CanvasRouteEventArgs(route));
}
else
{
ItemDoubleClick(this, new CanvasItemEventArgs(itemNode));
}
}
else
{
foreach (Route route in diagramRouter.Routes)
{
if (route.IsBelongRoute(pos))
{
RouteDoubleClick(this, new CanvasRouteEventArgs(route));
break;
}
}
}
}
public void AddCanvasItem (CanvasItem item)
{
diagramRouter.AddItem(item);
CanvasItemData itemData = new CanvasItemData(item, SizeGripMouseEntered, SizeGripMouseLeft);
itemsData[item] = itemData;
ClassCanvasItem classItem = item as ClassCanvasItem;
if (classItem != null)
{
classesToData.Add(classItem.RepresentedClassType, itemData);
foreach (CanvasItemData ci in itemsList)
{
ClassCanvasItem cci = ci.Item as ClassCanvasItem;
if (cci != null)
{
Route r = null;
if (cci.RepresentedClassType == classItem.RepresentedClassType.BaseClass)
r = diagramRouter.AddRoute(item, cci);
else if (classItem.RepresentedClassType == cci.RepresentedClassType.BaseClass)
r = diagramRouter.AddRoute(cci, classItem);
if (r != null)
r.EndShape = new RouteInheritanceShape();
}
}
}
itemsList.AddLast(itemData);
item.RedrawNeeded += HandleRedraw;
item.LayoutChanged += HandleItemLayoutChange;
item.PositionChanging += HandleItemPositionChange;
item.SizeChanging += HandleItemSizeChange;
}
// Start is called before the first frame update
void Start()
{
inv.Add(CanvasItemData.CreateItem(1));
#region find parents
// inv
invparent = GameObject.Find("BackPack");
// quest
questparent = GameObject.Find("QuestItem");
// weapons
weaponparent[0] = GameObject.Find("Weapon1img");
weaponparent[1] = GameObject.Find("Weapon2img");
weaponparent[2] = GameObject.Find("Relicimg");
// equip
armourparent[0] = GameObject.Find("headimg");
armourparent[1] = GameObject.Find("chestimg");
armourparent[2] = GameObject.Find("armsimg");
armourparent[3] = GameObject.Find("legsimg");
#endregion
#region add parent children to list of images
// search and get images
for (int i = 0; i < invparent.transform.childCount + 1; i++)
{
invSlots.Add(invparent.GetComponentsInChildren <Image>()[i]);
}
// remove first in list because it is dumb and gets the parent's image
invSlots.RemoveAt(0);
for (int i = 0; i < questparent.transform.childCount + 1; i++)
{
questSlots.Add(questparent.GetComponentsInChildren <Image>()[i]);
}
// remove first in list because it is dumb and gets the parent's image
questSlots.RemoveAt(0);
for (int i = 0; i < 4; i++)
{
// one parent per image so yeah
armourSlots.Add(armourparent[i].GetComponentInChildren <Image>());
}
for (int i = 0; i < 3; i++)
{
// one parent per image so yeah
weaponSlots.Add(weaponparent[i].GetComponentInChildren <Image>());
}
#endregion
#region tooltip text
itemName = GameObject.Find("NameTxt").GetComponent <Text>();
itemDesc = GameObject.Find("DescTxt").GetComponent <Text>();
itemAmount = GameObject.Find("AmountTxt").GetComponent <Text>();
itemValue = GameObject.Find("ValueTxt").GetComponent <Text>();
toolTipPanel.SetActive(false);
#endregion
#region addItems
// for (int i = 0; i < invparent.transform.childCount; i++)
// {
inv.Add(CanvasItemData.CreateItem(0));
inv.Add(CanvasItemData.CreateItem(2));
inv.Add(CanvasItemData.CreateItem(3));
inv.Add(CanvasItemData.CreateItem(4));
invSlots[1].sprite = inv[1].Icon;
//invSlots[i] = inv[i].Icon;
// }
#endregion
}
private void PictureBox1MouseUp(object sender, MouseEventArgs e)
{
PointF pos = new PointF(e.X / zoom, e.Y / zoom);
switch (this.multiSelectPhase)
{
case MultiObjectSelect.STAR:
if (!(pos.X == lastMouseDownPosition.X && pos.Y == lastMouseDownPosition.Y))
{
this.multiSelectPhase = MultiObjectSelect.AREA_SELECTED;
this.selectedArea.X = (int)Math.Min(lastMouseDownPosition.X, pos.X);
this.selectedArea.Y = (int)Math.Min(lastMouseDownPosition.Y, pos.Y);
this.selectedArea.Width = (int)Math.Abs(lastMouseDownPosition.X - pos.X);
this.selectedArea.Height = (int)Math.Abs(lastMouseDownPosition.Y - pos.Y);
List <CanvasItemData> selectedItems = new List <CanvasItemData>();
foreach (CanvasItemData item in itemsList)
{
if (GraphUltility.IsBelongRectangle(this.selectedArea, new PointF(item.Item.X, item.Item.Y)))
{
selectedItems.Add(item);
}
}
this.selectedItems.Clear();
this.selectedItems.AddRange(selectedItems);
foreach (CanvasItemData selectedItem in this.selectedItems)
{
selectedItem.Item.HandleMouseDown(new PointF(selectedItem.Item.X, selectedItem.Item.Y));
}
CanvasItemsSelected(this, new CanvasItemsEventArgs(selectedItems));
this.Refresh();
this.RefreshPictureBox();
}
break;
case MultiObjectSelect.START_MOVING:
this.SaveCurrentCanvas(this, EventArgs.Empty);
FinishMultiObjectAction();
break;
default:
break;
}
if (dragItemNode != null)
{
dragItemNode.Item.HandleMouseUp(pos);
if (this.lastMouseDownPosition != pos)
{
this.SaveCurrentCanvas(this, EventArgs.Empty);
}
}
dragItemNode = null;
CanvasItemData itemNode = FindCanvasItemNode(pos);
if (itemNode != null)
{
itemNode.Item.HandleMouseUp(pos);
}
}
private void PictureBox1MouseMove(object sender, MouseEventArgs e)
{
HoldRedraw = true;
PointF pos = new PointF(e.X / zoom, e.Y / zoom);
if (dragItemNode != null)
{
dragItemNode.Item.HandleMouseMove(pos);
}
else if (this.multiSelectPhase == MultiObjectSelect.START_MOVING)
{
float xOffSet = pos.X - lastMouseDownPosition.X;
float yOffSet = pos.Y - lastMouseDownPosition.Y;
foreach (CanvasItemData selectedItem in this.selectedItems)
{
float newPositionX = selectedItem.Item.X + xOffSet;
float newPositionY = selectedItem.Item.Y + yOffSet;
selectedItem.Item.MoveFast(newPositionX, newPositionY);
}
this.lastMouseDownPosition = pos;
}
else
{
Route hoverRoute = null;
CanvasItemData itemNode = FindCanvasItemNode(pos);
if (itemNode == null)
{
foreach (Route route in diagramRouter.Routes)
{
if (route.IsBelongRoute(pos))
{
hoverRoute = route;
break;
}
}
}
//only free when it is not selected and hover out
//only hover when not selected and hover in
if (itemNode == null && hoverRoute == null)
{
if (this.hoverItemNode != null)
{
this.hoverItemNode.Item.HandleMouseHoverOut(this);
}
if (this.hoverRoute != null)
{
this.hoverRoute.HandleMouseHoverOut(this);
}
}
else if (itemNode != null && itemNode != this.hoverItemNode)
{
if (this.hoverItemNode != null)
{
this.hoverItemNode.Item.HandleMouseHoverOut(this);
}
itemNode.Item.HandleMouseHoverIn(this);
if (this.hoverRoute != null)
{
this.hoverRoute.HandleMouseHoverOut(this);
}
}
else if (hoverRoute != null && hoverRoute != this.hoverRoute)
{
if (this.hoverItemNode != null)
{
this.hoverItemNode.Item.HandleMouseHoverOut(this);
}
if (this.hoverRoute != null)
{
this.hoverRoute.HandleMouseHoverOut(this);
}
hoverRoute.HandleMouseHoverIn(this);
}
this.hoverItemNode = itemNode;
this.hoverRoute = hoverRoute;
this.Refresh();
this.RefreshPictureBox();
}
HoldRedraw = false;
}
private void PictureBox1MouseDown(object sender, MouseEventArgs e)
{
itemSelected = false;
HoldRedraw = true;
PointF pos = new PointF(e.X / zoom, e.Y / zoom);
if (this.multiSelectPhase == MultiObjectSelect.AREA_SELECTED)
{
if (GraphUltility.IsBelongRectangle(this.selectedArea, pos))
{
this.multiSelectPhase = MultiObjectSelect.START_MOVING;
foreach (CanvasItemData selectedItem in this.selectedItems)
{
selectedItem.JustGainedFocus = true;
selectedItem.Focused = true;
itemsList.Remove(selectedItem);
itemsList.Add(selectedItem);
selectedItem.Item.HandleMouseDown(new PointF(selectedItem.Item.X, selectedItem.Item.Y));
}
this.CanvasItemsSelected(this, new CanvasItemsEventArgs(this.selectedItems));
}
else
{
this.multiSelectPhase = MultiObjectSelect.STAR;
}
}
lastMouseDownPosition = pos;
lastMouseClickPosition = pos;
if (e.Button == MouseButtons.Right)
{
this.lastRightClickPosition = pos;
}
CanvasItemData itemNode = FindCanvasItemNode(pos);
dragItemNode = itemNode;
if (!ctrlDown)
{
foreach (CanvasItemData item in itemsList)
{
item.Item.StopEditing();
if (itemNode == null || item != itemNode)
{
item.Focused = false;
if (item.Item is StateItem)
{
(item.Item as StateItem).CurrentState = ItemState.Free;
}
}
}
}
foreach (Route route in diagramRouter.Routes)
{
route.CurrentState = ItemState.Free;
}
if (itemNode != null)
{
if (!itemNode.Focused)
{
itemNode.JustGainedFocus = true;
itemNode.Focused = true;
itemsList.Remove(itemNode);
itemsList.Add(itemNode);
itemNode.Item.HandleMouseDown(pos);
itemSelected = true;
CanvasItemSelected(this, new CanvasItemEventArgs(itemNode));
}
else
{
itemSelected = true;
itemNode.Item.HandleMouseDown(pos);
CanvasItemSelected(this, new CanvasItemEventArgs(itemNode));
}
}
else
{
foreach (Route route in diagramRouter.Routes)
{
if (route.IsBelongRoute(pos))
{
route.CurrentState = ItemState.Selected;
CanvasRouteSelected(this, new CanvasRouteEventArgs(route));
this.itemSelected = true;
break;
}
}
if (!this.itemSelected)
{
CanvasItemSelected(this, new CanvasItemEventArgs(null));
}
}
HoldRedraw = false;
this.RefreshPictureBox();
}
/// <summary>
/// добавление новой ноды
/// </summary>
/// <param name="item"></param>
public void AddCanvasItem(CanvasItem item, CanvasItem itemAt = null)
{
NodeCanvasItem classItem = item as NodeCanvasItem;
if (classItem != null)
{
classItem.OffsetPointTo();
}
diagramRouter.AddItem(item);
CanvasItemData itemData = new CanvasItemData(item, SizeGripMouseEntered, SizeGripMouseLeft);
itemsData[item] = itemData;
if (classItem != null)
{
nodesToData.Add(classItem.GetNodeData, item);
foreach (CanvasItemData ci in itemsList)
{
NodeCanvasItem cci = ci.Item as NodeCanvasItem;
if (cci != null)
{
//Route r = null;
foreach (LinkTo link in cci.GetNodeData.LinkedToNodes)
{
if (link.NameTo == classItem.GetNodeData.Name)
{
// link: from >>> to
Route r = diagramRouter.AddRoute(cci, classItem, link.ContentLine);
r.EndShape = new RouteInheritanceShape();
r.StartShape = new RouteStartShape();
}
}
//if (r != null) {}
foreach (LinkTo link in classItem.GetNodeData.LinkedToNodes)
{
if (link.NameTo == cci.GetNodeData.Name)
{
// link: from >>> to
Route r = diagramRouter.AddRoute(classItem, cci, link.ContentLine);
r.EndShape = new RouteInheritanceShape();
r.StartShape = new RouteStartShape();
}
}
//if (r != null && r.EndShape == null) {}
}
}
}
// добавление ноды в лист
if (itemAt != null)
{
LinkedListNode <CanvasItemData> find = itemsList.Find(itemsData[itemAt]);
if (find != null)
{
itemsList.AddBefore(find, itemData);
}
else
{
itemsList.AddLast(itemData);
}
}
else
{
itemsList.AddLast(itemData);
}
item.RedrawNeeded += HandleRedraw;
item.LayoutChanged += HandleItemLayoutChange;
item.PositionChanging += HandleItemPositionChange;
item.SizeChanging += HandleItemSizeChange;
}
