protected internal override void OnMouseWheel(dfMouseEventArgs args)
{
dfScrollbar value = this;
value.Value = value.Value + this.IncrementAmount * -args.WheelDelta;
args.Use();
base.Signal("OnMouseWheel", new object[] { args });
}
private void incrementPressed(dfControl sender, dfMouseEventArgs args)
{
if (args.Buttons.IsSet(dfMouseButtons.Left))
{
dfScrollbar value = this;
value.Value = value.Value + this.IncrementAmount;
args.Use();
}
}
internal static void PrepareCustomOptions()
{
CachedCentralPanel = Patches.FullOptionsMenuController.Instance.TabGameplay.transform.parent.gameObject.GetComponent <dfPanel>();
CachedOptionsAtlas = Patches.FullOptionsMenuController.Instance.TabGameplay.Atlas;
CachedOptionsScrollbar = Patches.FullOptionsMenuController.Instance.TabGameplay.VertScrollbar;
CachedCrosshairSelectionDoerControl = Patches.PreOptionsMenuController.Instance.TabGameplaySelector.GetComponent <MenuCrosshairSelectionDoer>().controlToPlace;
CachedOptionMenuEntry = Patches.FullOptionsMenuController.Instance.TabGameplay.transform.GetChild(1).gameObject.GetComponent <dfPanel>();
CachedCheckboxMenuEntry = Patches.FullOptionsMenuController.Instance.TabGameplay.transform.GetChild(0).gameObject.GetComponent <dfPanel>();
}
public override void OnDestroy()
{
if (this.horzScroll != null)
{
this.horzScroll.ValueChanged -= new PropertyChangedEventHandler <float>(this.horzScroll_ValueChanged);
}
if (this.vertScroll != null)
{
this.vertScroll.ValueChanged -= new PropertyChangedEventHandler <float>(this.vertScroll_ValueChanged);
}
this.horzScroll = null;
this.vertScroll = null;
}
public override void OnDestroy()
{
if (horzScroll != null)
{
horzScroll.ValueChanged -= horzScroll_ValueChanged;
}
if (vertScroll != null)
{
vertScroll.ValueChanged -= vertScroll_ValueChanged;
}
horzScroll = null;
vertScroll = null;
}
private void updateFromTrackClick(dfMouseEventArgs args)
{
float valueFromMouseEvent = this.getValueFromMouseEvent(args);
if (valueFromMouseEvent > this.rawValue + this.scrollSize)
{
dfScrollbar value = this;
value.Value = value.Value + this.scrollSize;
}
else if (valueFromMouseEvent < this.rawValue)
{
dfScrollbar _dfScrollbar = this;
_dfScrollbar.Value = _dfScrollbar.Value - this.scrollSize;
}
}
protected internal override void OnKeyDown(dfKeyEventArgs args)
{
if (this.Orientation != dfControlOrientation.Horizontal)
{
if (args.KeyCode == KeyCode.UpArrow)
{
dfScrollbar value = this;
value.Value = value.Value - this.IncrementAmount;
args.Use();
return;
}
if (args.KeyCode == KeyCode.DownArrow)
{
dfScrollbar _dfScrollbar = this;
_dfScrollbar.Value = _dfScrollbar.Value + this.IncrementAmount;
args.Use();
return;
}
}
else
{
if (args.KeyCode == KeyCode.LeftArrow)
{
dfScrollbar value1 = this;
value1.Value = value1.Value - this.IncrementAmount;
args.Use();
return;
}
if (args.KeyCode == KeyCode.RightArrow)
{
dfScrollbar _dfScrollbar1 = this;
_dfScrollbar1.Value = _dfScrollbar1.Value + this.IncrementAmount;
args.Use();
return;
}
}
base.OnKeyDown(args);
}
public override void OnDestroy()
{
if( horzScroll != null )
{
horzScroll.ValueChanged -= horzScroll_ValueChanged;
}
if( vertScroll != null )
{
vertScroll.ValueChanged -= vertScroll_ValueChanged;
}
horzScroll = null;
vertScroll = null;
}
private void openPopup()
{
if (this.popup != null || (int)this.items.Length == 0)
{
return;
}
Vector2 vector2 = this.calculatePopupSize();
this.popup = base.GetManager().AddControl <dfListbox>();
this.popup.name = string.Concat(base.name, " - Dropdown List");
this.popup.gameObject.hideFlags = HideFlags.DontSave;
this.popup.Atlas = base.Atlas;
this.popup.Anchor = dfAnchorStyle.Top | dfAnchorStyle.Left;
this.popup.Font = this.Font;
this.popup.Pivot = dfPivotPoint.TopLeft;
this.popup.Size = vector2;
this.popup.Font = this.Font;
this.popup.ItemHeight = this.ItemHeight;
this.popup.ItemHighlight = this.ItemHighlight;
this.popup.ItemHover = this.ItemHover;
this.popup.ItemPadding = this.TextFieldPadding;
this.popup.ItemTextColor = this.TextColor;
this.popup.ItemTextScale = this.TextScale;
this.popup.Items = this.Items;
this.popup.ListPadding = this.ListPadding;
this.popup.BackgroundSprite = this.ListBackground;
this.popup.Shadow = this.Shadow;
this.popup.ShadowColor = this.ShadowColor;
this.popup.ShadowOffset = this.ShadowOffset;
this.popup.ZOrder = 2147483647;
if (vector2.y >= (float)this.MaxListHeight && this.listScrollbar != null)
{
GameObject gameObject = UnityEngine.Object.Instantiate(this.listScrollbar.gameObject) as GameObject;
dfScrollbar component = gameObject.GetComponent <dfScrollbar>();
float units = base.PixelsToUnits();
Vector3 vector3 = this.popup.transform.TransformDirection(Vector3.right);
Vector3 width = this.popup.transform.position + ((vector3 * (vector2.x - component.Width)) * units);
component.transform.parent = this.popup.transform;
component.transform.position = width;
component.Anchor = dfAnchorStyle.Top | dfAnchorStyle.Bottom;
component.Height = this.popup.Height;
dfListbox _dfListbox = this.popup;
_dfListbox.Width = _dfListbox.Width - component.Width;
this.popup.Scrollbar = component;
this.popup.SizeChanged += new PropertyChangedEventHandler <Vector2>((dfControl control, Vector2 size) => component.Height = control.Height);
}
Vector2 vector21 = this.popup.Size;
Vector3 vector31 = this.calculatePopupPosition((int)vector21.y);
this.popup.transform.position = vector31;
this.popup.transform.rotation = base.transform.rotation;
this.popup.SelectedIndexChanged += new PropertyChangedEventHandler <int>(this.popup_SelectedIndexChanged);
this.popup.LostFocus += new FocusEventHandler(this.popup_LostFocus);
this.popup.ItemClicked += new PropertyChangedEventHandler <int>(this.popup_ItemClicked);
this.popup.KeyDown += new KeyPressHandler(this.popup_KeyDown);
this.popup.SelectedIndex = Mathf.Max(0, this.SelectedIndex);
this.popup.EnsureVisible(this.popup.SelectedIndex);
this.popup.Focus();
if (this.DropdownOpen != null)
{
bool flag = false;
this.DropdownOpen(this, this.popup, ref flag);
}
base.Signal("OnDropdownOpen", new object[] { this, this.popup });
}
public override void OnDestroy()
{
if (this.horzScroll != null)
{
this.horzScroll.ValueChanged -= new PropertyChangedEventHandler<float>(this.horzScroll_ValueChanged);
}
if (this.vertScroll != null)
{
this.vertScroll.ValueChanged -= new PropertyChangedEventHandler<float>(this.vertScroll_ValueChanged);
}
this.horzScroll = null;
this.vertScroll = null;
}
