private void VixenPreviewControl_MouseDown(object sender, MouseEventArgs e)
{
if (_editMode)
{
bool controlPressed = (Control.ModifierKeys == Keys.Control);
PreviewPoint translatedPoint = new PreviewPoint(e.X + hScroll.Value, e.Y + vScroll.Value);
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
if (_currentTool == Tools.Select)
{
if (controlPressed)
{
DisplayItem item = DisplayItemAtPoint(translatedPoint);
if (item != null && SelectedDisplayItems.Contains(item))
{
SelectedDisplayItems.Remove(item);
}
else
{
SelectItemUnderPoint(translatedPoint, controlPressed);
}
return;
}
// Is there a single dislay item selected?
if (_selectedDisplayItem != null && !controlPressed)
{
// Lets see if we've got a drag point.
PreviewPoint selectedPoint = _selectedDisplayItem.Shape.PointInSelectPoint(translatedPoint);
if (selectedPoint != null)
{
modifyType = "Resize";
beginResize_Move(false); //Starts the Undo Process
dragStart = translatedPoint.ToPoint();
_selectedDisplayItem.Shape.SetSelectPoint(selectedPoint);
Capture = true;
_mouseCaptured = true;
}
// If we're not resizing, see if we're moving a single shape
else if (_selectedDisplayItem.Shape.PointInShape(translatedPoint))
{
modifyType = "Move";
beginResize_Move(false); //Starts the Undo Process
StartMove(translatedPoint.X, translatedPoint.Y);
}
// If we get here, we're outside the shape, deselect
else
{
DeSelectSelectedDisplayItem();
}
}
// Are there multiple items selected?
// If so, we're moving, can't resize them...
else if (SelectedDisplayItems.Count > 1 && !controlPressed)
{
//if (MouseOverSelectedDisplayItems(e.X, e.Y)) {
// StartMove(e.X, e.Y);
//}
//else {
// SelectedDisplayItems.Clear();
//}
if (MouseOverSelectedDisplayItems(translatedPoint.X, translatedPoint.Y))
{
modifyType = "Move";
beginResize_Move(true); //Starts the Undo Process
StartMove(translatedPoint.X, translatedPoint.Y);
}
else
{
SelectedDisplayItems.Clear();
}
}
SelectItemUnderPoint(translatedPoint, controlPressed);
// If we get this far, and we've got nothing selected, we're drawing a rubber band!
if (_selectedDisplayItem == null && SelectedDisplayItems.Count == 0)
{
// Capture the mouse in case we want to draw a rubber band
dragStart = translatedPoint.ToPoint();
Capture = true;
_mouseCaptured = true;
SelectedDisplayItems.Clear();
_bandRect.Width = 0;
_bandRect.Height = 0;
_banding = true;
}
}
else if (_selectedDisplayItem != null && _selectedDisplayItem.Shape.PointInShape(translatedPoint) &&
!_selectedDisplayItem.Shape.Creating)
{
StartMove(translatedPoint.X, translatedPoint.Y);
}
// If we're not Selecting items, we're drawing them
else if (_currentTool == Tools.PolyLine && _mouseCaptured)
{
return;
}
else if (_currentTool == Tools.MultiString && _mouseCaptured)
{
return;
}
else
{
DeSelectSelectedDisplayItem();
DisplayItem newDisplayItem = null;
if (_currentTool == Tools.String)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewLine(translatedPoint, translatedPoint, 50,
elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Arch)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewArch(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Rectangle)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewRectangle(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Single)
{
newDisplayItem = new DisplayItem
{
Shape = new PreviewSingle(translatedPoint, elementsForm.SelectedNode, ZoomLevel)
};
}
else if (_currentTool == Tools.Ellipse)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewEllipse(translatedPoint, 50, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Triangle)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewTriangle(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Net)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewNet(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Cane)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewCane(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Star)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewStar(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.StarBurst)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewStarBurst(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Flood)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewFlood(translatedPoint, elementsForm.SelectedNode);
}
else if (_currentTool == Tools.MegaTree)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewMegaTree(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.PixelGrid)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewPixelGrid(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Icicle)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewIcicle(translatedPoint, translatedPoint,
elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.PolyLine)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewPolyLine(translatedPoint, translatedPoint,
elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.MultiString)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewMultiString(translatedPoint, translatedPoint,
elementsForm.SelectedNode, ZoomLevel);
}
// Now add the newely created display item to the screen.
if (newDisplayItem != null)
{
AddDisplayItem(newDisplayItem);
newDisplayItem.ZoomLevel = ZoomLevel;
_selectedDisplayItem = newDisplayItem;
_selectedDisplayItem.Shape.PixelSize = 3;
_selectedDisplayItem.Shape.Select(true);
_selectedDisplayItem.Shape.SelectDefaultSelectPoint();
dragStart = translatedPoint.ToPoint();
Capture = true;
_mouseCaptured = true;
modifyType = "AddNew";
}
}
}
else if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
contextMenuStrip1.Items.Clear();
SelectItemUnderPoint(translatedPoint, false);
if (_selectedDisplayItem != null)
{
PreviewPoint selectedPoint = _selectedDisplayItem.Shape.PointInSelectPoint(translatedPoint);
if (_selectedDisplayItem.Shape.PointInShape(translatedPoint))
{
if (_selectedDisplayItem.Shape.GetType().ToString().Contains("PreviewCustom"))
{
contextMenuStrip1.Items.Add(new ToolStripMenuItem
{
Text = "Separate Template Items",
Tag = "Separate",
Image = Common.Resources.Properties.Resources.Split
});
}
}
}
else if (SelectedDisplayItems.Count > 1)
{
contextMenuStrip1.Items.Add(new ToolStripMenuItem
{
Text = "Create Group...",
Tag = "CreateGroup",
Image = Common.Resources.Properties.Resources.group
});
contextMenuStrip1.Items.Add(new ToolStripSeparator());
contextMenuStrip1.Items.Add(new ToolStripMenuItem
{
Text = "Create Template...",
Tag = "CreateTemplate",
Image = Common.Resources.Properties.Resources.document_font
});
}
if (_selectedDisplayItem != null)
{
contextMenuStrip1.Items.Add(new ToolStripMenuItem
{
Text = "Cut",
Tag = "Cut",
Image = Common.Resources.Properties.Resources.cut
});
contextMenuStrip1.Items.Add(new ToolStripMenuItem
{
Text = "Copy",
Tag = "Copy",
Image = Common.Resources.Properties.Resources.page_copy
});
}
if (ClipboardPopulated)
{
if (_selectedDisplayItem == null & SelectedDisplayItems.Count > 1)
{
contextMenuStrip1.Items.Add(new ToolStripSeparator());
}
contextMenuStrip1.Items.Add(new ToolStripMenuItem
{
Text = "Paste",
Tag = "Paste",
Image = Common.Resources.Properties.Resources.paste_plain
});
}
if (_selectedDisplayItem != null)
{
contextMenuStrip1.Items.Add(new ToolStripMenuItem
{
Text = "Delete",
Tag = "Delete",
Image = Common.Resources.Properties.Resources.delete
});
}
if (UndoManager.NumUndoable > 0)
{
contextMenuStrip1.Items.Add(new ToolStripSeparator());
contextMenuStrip1.Items.Add(new ToolStripMenuItem
{
Text = "Undo",
Tag = "Undo",
Image = Common.Resources.Properties.Resources.arrow_undo
});
}
if (UndoManager.NumRedoable > 0)
{
if (UndoManager.NumUndoable < 1)
contextMenuStrip1.Items.Add(new ToolStripSeparator());
contextMenuStrip1.Items.Add(new ToolStripMenuItem
{
Text = "Redo",
Tag = "Redo",
Image = Common.Resources.Properties.Resources.arrow_redo
});
}
if (_selectedDisplayItem != null)
{
contextMenuStrip1.Items.Add(new ToolStripSeparator());
if (Data.SaveLocations & _selectedDisplayItem != null)
{
// Z location menu
contextMenuStrip1.Items.Add(new ToolStripMenuItem {Text = "Set Z Location to"});
// Z sub menu items
(contextMenuStrip1.Items[contextMenuStrip1.Items.Count - 1] as ToolStripMenuItem).DropDownItems.Add(
new ToolStripMenuItem {Text = "0 Front", Tag = "0"});
(contextMenuStrip1.Items[contextMenuStrip1.Items.Count - 1] as ToolStripMenuItem).DropDownItems.Add(
new ToolStripMenuItem {Text = "1", Tag = "1"});
(contextMenuStrip1.Items[contextMenuStrip1.Items.Count - 1] as ToolStripMenuItem).DropDownItems.Add(
new ToolStripMenuItem {Text = "2", Tag = "2"});
(contextMenuStrip1.Items[contextMenuStrip1.Items.Count - 1] as ToolStripMenuItem).DropDownItems.Add(
new ToolStripMenuItem {Text = "3", Tag = "3"});
(contextMenuStrip1.Items[contextMenuStrip1.Items.Count - 1] as ToolStripMenuItem).DropDownItems.Add(
new ToolStripMenuItem {Text = "4 Middle", Tag = "4"});
(contextMenuStrip1.Items[contextMenuStrip1.Items.Count - 1] as ToolStripMenuItem).DropDownItems.Add(
new ToolStripMenuItem {Text = "5", Tag = "5"});
(contextMenuStrip1.Items[contextMenuStrip1.Items.Count - 1] as ToolStripMenuItem).DropDownItems.Add(
new ToolStripMenuItem {Text = "6", Tag = "6"});
(contextMenuStrip1.Items[contextMenuStrip1.Items.Count - 1] as ToolStripMenuItem).DropDownItems.Add(
new ToolStripMenuItem {Text = "7", Tag = "7"});
(contextMenuStrip1.Items[contextMenuStrip1.Items.Count - 1] as ToolStripMenuItem).DropDownItems.Add(
new ToolStripMenuItem {Text = "8", Tag = "8"});
(contextMenuStrip1.Items[contextMenuStrip1.Items.Count - 1] as ToolStripMenuItem).DropDownItems.Add(
new ToolStripMenuItem {Text = "9 Back", Tag = "9"});
}
}
if (contextMenuStrip1.Items.Count > 0)
{
contextMenuStrip1.Show(this, e.Location);
}
}
else if (e.Button == System.Windows.Forms.MouseButtons.Middle)
{
// Pan
zoomTo = MousePointToZoomPoint(e.Location);
}
}
}
private void VixenPreviewControl_MouseMove(object sender, MouseEventArgs e)
{
if (_editMode)
{
PreviewPoint translatedPoint = new PreviewPoint(e.X + hScroll.Value, e.Y + vScroll.Value);
Point zoomPoint = PointToZoomPoint(translatedPoint.ToPoint());
if (e.Button == System.Windows.Forms.MouseButtons.Middle)
{
// Woo hoo... we're panning with the middle mouse button
// Set the new background position based on the mouse position
SetBackgroundPosition(zoomTo, MousePosition);
}
else
{
dragCurrent.X = translatedPoint.X;
dragCurrent.Y = translatedPoint.Y;
changeX = translatedPoint.X - dragStart.X;
changeY = translatedPoint.Y - dragStart.Y;
// Are we moving a single display item?
if (_mouseCaptured && _selectedDisplayItem != null)
{
_selectedDisplayItem.Shape.MouseMove(dragCurrent.X, dragCurrent.Y, changeX, changeY);
}
// If we get here, we're drwing a rubber band
else if (_banding)
{
int X1 = Math.Min(dragStart.X, dragStart.X + changeX);
int Y1 = Math.Min(dragStart.Y, dragStart.Y + changeY);
_bandRect.Location = new Point(X1, Y1);
_bandRect.Width = Math.Abs(changeX);
_bandRect.Height = Math.Abs(changeY);
foreach (DisplayItem item in DisplayItems)
{
if (
(changeX < 0 && item.Shape.ShapeInRect(_bandRect)) ||
(changeX > 0 && item.Shape.ShapeAllInRect(_bandRect))
)
{
if (!SelectedDisplayItems.Contains(item))
{
SelectedDisplayItems.Add(item);
}
}
else if (SelectedDisplayItems.Contains(item))
{
SelectedDisplayItems.Remove(item);
}
}
}
// Are we moving a group of display items?
else if (_mouseCaptured && _selectedDisplayItem == null && SelectedDisplayItems.Count() > 0)
{
foreach (DisplayItem item in SelectedDisplayItems)
{
item.Shape.MouseMove(zoomPoint.X, zoomPoint.Y, changeX, changeY);
}
}
if (_selectedDisplayItem != null)
{
PreviewPoint selectPoint = _selectedDisplayItem.Shape.PointInSelectPoint(translatedPoint);
if (selectPoint != null)
{
Cursor.Current = Cursors.Cross;
}
else if (_selectedDisplayItem.Shape.PointInShape(translatedPoint))
{
Cursor.Current = Cursors.SizeAll;
}
else
{
Cursor.Current = Cursors.Default;
}
}
else if (SelectedDisplayItems.Count > 0)
{
if (MouseOverSelectedDisplayItems(translatedPoint.X, translatedPoint.Y))
{
Cursor.Current = Cursors.SizeAll;
}
}
}
}
}
private void VixenPreviewControl_MouseDown(object sender, MouseEventArgs e)
{
if (_editMode)
{
bool controlPressed = (Control.ModifierKeys == Keys.Control);
PreviewPoint translatedPoint = new PreviewPoint(e.X + hScroll.Value, e.Y + vScroll.Value);
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
if (_currentTool == Tools.Select)
{
if (controlPressed)
{
DisplayItem item = DisplayItemAtPoint(translatedPoint);
if (item != null && SelectedDisplayItems.Contains(item))
{
SelectedDisplayItems.Remove(item);
}
else
{
SelectItemUnderPoint(translatedPoint, controlPressed);
}
return;
}
// Is there a single dislay item selected?
if (_selectedDisplayItem != null && !controlPressed)
{
// Lets see if we've got a drag point.
PreviewPoint selectedPoint = _selectedDisplayItem.Shape.PointInSelectPoint(translatedPoint);
if (selectedPoint != null)
{
dragStart = translatedPoint.ToPoint();
_selectedDisplayItem.Shape.SetSelectPoint(selectedPoint);
Capture = true;
_mouseCaptured = true;
}
// If we're not resizing, see if we're moving a single shape
else if (_selectedDisplayItem.Shape.PointInShape(translatedPoint))
{
StartMove(translatedPoint.X, translatedPoint.Y);
}
// If we get here, we're outside the shape, deselect
else
{
DeSelectSelectedDisplayItem();
}
}
// Are there multiple items selected?
// If so, we're moving, can't resize them...
else if (SelectedDisplayItems.Count > 1 && !controlPressed)
{
//if (MouseOverSelectedDisplayItems(e.X, e.Y)) {
// StartMove(e.X, e.Y);
//}
//else {
// SelectedDisplayItems.Clear();
//}
if (MouseOverSelectedDisplayItems(translatedPoint.X, translatedPoint.Y))
{
StartMove(translatedPoint.X, translatedPoint.Y);
}
else
{
SelectedDisplayItems.Clear();
}
}
SelectItemUnderPoint(translatedPoint, controlPressed);
// If we get this far, and we've got nothing selected, we're drawing a rubber band!
if (_selectedDisplayItem == null && SelectedDisplayItems.Count == 0)
{
// Capture the mouse in case we want to draw a rubber band
dragStart = translatedPoint.ToPoint();
Capture = true;
_mouseCaptured = true;
SelectedDisplayItems.Clear();
_bandRect.Width = 0;
_bandRect.Height = 0;
_banding = true;
}
}
else if (_selectedDisplayItem != null && _selectedDisplayItem.Shape.PointInShape(translatedPoint) && !_selectedDisplayItem.Shape.Creating)
{
StartMove(translatedPoint.X, translatedPoint.Y);
}
// If we're not Selecting items, we're drawing them
else if (_currentTool == Tools.PolyLine && _mouseCaptured)
{
return;
}
else if (_currentTool == Tools.MultiString && _mouseCaptured)
{
return;
}
else
{
DeSelectSelectedDisplayItem();
DisplayItem newDisplayItem = null;
if (_currentTool == Tools.String)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewLine(translatedPoint, translatedPoint, 50,
elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Arch)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewArch(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Rectangle)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewRectangle(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Single)
{
newDisplayItem = new DisplayItem
{
Shape = new PreviewSingle(translatedPoint, elementsForm.SelectedNode, ZoomLevel)
};
}
else if (_currentTool == Tools.Ellipse)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewEllipse(translatedPoint, 50, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Triangle)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewTriangle(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Net)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewNet(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Cane)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewCane(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Star)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewStar(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.StarBurst)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewStarBurst(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Flood)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewFlood(translatedPoint, elementsForm.SelectedNode);
}
else if (_currentTool == Tools.MegaTree)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewMegaTree(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.PixelGrid)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewPixelGrid(translatedPoint, elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.Icicle)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewIcicle(translatedPoint, translatedPoint,
elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.PolyLine)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewPolyLine(translatedPoint, translatedPoint,
elementsForm.SelectedNode, ZoomLevel);
}
else if (_currentTool == Tools.MultiString)
{
newDisplayItem = new DisplayItem();
newDisplayItem.Shape = new PreviewMultiString(translatedPoint, translatedPoint,
elementsForm.SelectedNode, ZoomLevel);
}
// Now add the newely created display item to the screen.
if (newDisplayItem != null)
{
AddDisplayItem(newDisplayItem);
newDisplayItem.ZoomLevel = ZoomLevel;
_selectedDisplayItem = newDisplayItem;
_selectedDisplayItem.Shape.PixelSize = 3;
_selectedDisplayItem.Shape.Select(true);
_selectedDisplayItem.Shape.SelectDefaultSelectPoint();
dragStart = translatedPoint.ToPoint();
Capture = true;
_mouseCaptured = true;
}
}
}
else if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
ContextMenu menu = null;
MenuItem item;
SelectItemUnderPoint(translatedPoint, false);
if (_selectedDisplayItem != null)
{
PreviewPoint selectedPoint = _selectedDisplayItem.Shape.PointInSelectPoint(translatedPoint);
if (_selectedDisplayItem.Shape.PointInShape(translatedPoint))
{
menu = new ContextMenu();
if (_selectedDisplayItem.Shape.GetType().ToString().Contains("PreviewCustom"))
{
item = new MenuItem("Separate Template Items", OnItemContextMenuClick);
item.Tag = "Separate";
menu.MenuItems.Add(item);
}
}
}
else if (SelectedDisplayItems.Count > 1)
{
menu = new ContextMenu();
item = new MenuItem("Create Group...", OnItemContextMenuClick);
item.Tag = "CreateGroup";
menu.MenuItems.Add(item);
item = new MenuItem("-");
menu.MenuItems.Add(item);
item = new MenuItem("Create Template...", OnItemContextMenuClick);
item.Tag = "CreateTemplate";
menu.MenuItems.Add(item);
}
if (menu != null)
{
if (menu.MenuItems.Count > 0)
{
item = new MenuItem("-");
menu.MenuItems.Add(item);
}
item = new MenuItem("Cut", OnItemContextMenuClick);
item.Tag = "Cut";
menu.MenuItems.Add(item);
item = new MenuItem("Copy", OnItemContextMenuClick);
item.Tag = "Copy";
menu.MenuItems.Add(item);
item = new MenuItem("Paste", OnItemContextMenuClick);
item.Tag = "Paste";
menu.MenuItems.Add(item);
item = new MenuItem("Delete", OnItemContextMenuClick);
item.Tag = "Delete";
menu.MenuItems.Add(item);
item = new MenuItem("-");
menu.MenuItems.Add(item);
if (Data.SaveLocations)
{
// Z location menu
MenuItem locationItem = new MenuItem("Set Z Location to");
menu.MenuItems.Add(locationItem);
item = new MenuItem("0 Front", OnItemContextMenuClick);
item.Tag = "0";
locationItem.MenuItems.Add(item);
item = new MenuItem("1", OnItemContextMenuClick);
item.Tag = "1";
locationItem.MenuItems.Add(item);
item = new MenuItem("2", OnItemContextMenuClick);
item.Tag = "2";
locationItem.MenuItems.Add(item);
item = new MenuItem("3", OnItemContextMenuClick);
item.Tag = "3";
locationItem.MenuItems.Add(item);
item = new MenuItem("4 Middle", OnItemContextMenuClick);
item.Tag = "4";
locationItem.MenuItems.Add(item);
item = new MenuItem("5", OnItemContextMenuClick);
item.Tag = "5";
locationItem.MenuItems.Add(item);
item = new MenuItem("6", OnItemContextMenuClick);
item.Tag = "6";
locationItem.MenuItems.Add(item);
item = new MenuItem("7", OnItemContextMenuClick);
item.Tag = "7";
locationItem.MenuItems.Add(item);
item = new MenuItem("8", OnItemContextMenuClick);
item.Tag = "8";
locationItem.MenuItems.Add(item);
item = new MenuItem("9 Back", OnItemContextMenuClick);
item.Tag = "9";
locationItem.MenuItems.Add(item);
}
menu.Show(this, e.Location);
}
}
else if (e.Button == System.Windows.Forms.MouseButtons.Middle)
{
// Pan
zoomTo = MousePointToZoomPoint(e.Location);
}
}
}