void SetupScrollBar()
{
// Item list scroll bar (e.g. items in character inventory)
itemListScrollBar = new VerticalScrollBar
{
Position = new Vector2(1, 18),
Size = new Vector2(6, itemListPanelRect.height - 35),
DisplayUnits = listDisplayUnits
};
Components.Add(itemListScrollBar);
itemListScrollBar.OnScroll += ItemsScrollBar_OnScroll;
}
void Setup()
{
// Cut out red up/down arrows
Texture2D arrowTexture = ImageReader.GetTexture(redArrowsTextureName);
arrowUpTexture = ImageReader.GetSubTexture(arrowTexture, upArrowRect, arrowsFullSize);
arrowDownTexture = ImageReader.GetSubTexture(arrowTexture, downArrowRect, arrowsFullSize);
// Drop down button
dropDownToggleButton = DaggerfallUI.AddButton(new Rect(0, 0, 7, 7), this);
dropDownToggleButton.BackgroundColor = new Color(0.2f, 0.2f, 0.2f, 0.5f);//0.5f);
dropDownToggleButton.OnMouseClick += DropdownButton_OnMouseClick;
dropDownToggleButton.Hotkey = DaggerfallShortcut.GetBinding(DaggerfallShortcut.Buttons.OptionsDropdown);
dropDownToggleButton.BackgroundTexture = arrowUpTexture;
// Dropdown options panel
dropdownPanel = new Panel();
dropdownPanel.Position = new Vector2(0, dropDownToggleButton.Position.y + dropDownToggleButton.Size.y);
dropdownPanel.Size = new Vector2(50, 30);
dropdownPanel.BackgroundColor = Color.black;
dropdownPanel.Enabled = false;
dropdownPanel.Outline.Enabled = true;
this.Components.Add(dropdownPanel);
dropdownList = new ListBox();
dropdownList.Position = new Vector2(2, 2);
dropdownList.ShadowPosition = Vector2.zero;
dropdownList.RowsDisplayed = unitsDisplayed;
SetBackground(dropdownList, Color.black, "pauseDropdownListBackgroundColor");
dropdownList.OnSelectItem += DropdownList_OnUseSelectedItem;
dropdownList.SelectedTextColor = dropdownList.TextColor;
dropdownList.OnScroll += DropdownList_OnScroll;
dropdownPanel.Components.Add(dropdownList);
AddOptions();
var height = dropdownList.HeightContent();
dropdownList.Size = new Vector2(maxTextWidth, height > 80 ? 80 : height);
dropdownPanel.Size = new Vector2(dropdownList.Size.x + 6, dropdownList.Size.y + 3);
dropdownScroller = new VerticalScrollBar();
dropdownScroller.Position = new Vector2(maxTextWidth, 2);
dropdownScroller.Size = new Vector2(5, dropdownPanel.Size.y - 3);
dropdownScroller.DisplayUnits = unitsDisplayed;
dropdownScroller.TotalUnits = dropdownList.Count;
dropdownScroller.OnScroll += SavesScroller_OnScroll;
dropdownPanel.Components.Add(dropdownScroller);
}
int GetSafeScrollIndex(VerticalScrollBar scroller, bool delayScrollUp)
{
// Get current scroller index
int scrollIndex = scroller.ScrollIndex;
if (scrollIndex < 0)
{
scrollIndex = 0;
}
// Ensure scroll index within current range
if (!delayScrollUp && scrollIndex + scroller.DisplayUnits > scroller.TotalUnits || scrollIndex >= scroller.TotalUnits)
{
scrollIndex = scroller.TotalUnits - scroller.DisplayUnits;
if (scrollIndex < 0)
{
scrollIndex = 0;
}
scroller.Reset(scroller.DisplayUnits, scroller.TotalUnits, scrollIndex);
}
return(scrollIndex);
}
protected override void Setup()
{
base.Setup();
// Load native texture
nativeTexture = DaggerfallUI.GetTextureFromImg(nativeImgName);
if (!nativeTexture)
throw new Exception("DaggerfallClassSelectWindow: Could not load native texture.");
// Create panel for picker
pickerPanel.Size = new Vector2(nativeTexture.width, nativeTexture.height);
pickerPanel.HorizontalAlignment = HorizontalAlignment.Center;
pickerPanel.VerticalAlignment = VerticalAlignment.Middle;
pickerPanel.BackgroundTexture = nativeTexture;
pickerPanel.BackgroundTextureLayout = TextureLayout.StretchToFill;
NativePanel.Components.Add(pickerPanel);
// Create list box
listBox.Position = new Vector2(26, 27);
listBox.Size = new Vector2(138, 72);
listBox.OnUseSelectedItem += ListBox_OnUseSelectedItem;
pickerPanel.Components.Add(listBox);
// Add previous button
Button previousButton = DaggerfallUI.AddButton(new Rect(179, 10, 9, 9), pickerPanel);
previousButton.OnMouseClick += PreviousButton_OnMouseClick;
// Add next button
Button nextButton = DaggerfallUI.AddButton(new Rect(179, 108, 9, 9), pickerPanel);
nextButton.OnMouseClick += NextButton_OnMouseClick;
// Add scrollbar
scrollBar = new VerticalScrollBar();
scrollBar.Position = new Vector2(181, 23);
scrollBar.Size = new Vector2(5, 82);
scrollBar.OnScrollUp += ScrollBar_OnScrollUp;
scrollBar.OnScrollDown += ScrollBar_OnScrollDown;
pickerPanel.Components.Add(scrollBar);
}
/// <summary>
/// Gets safe scroll index.
/// Scroller will be adjust to always be inside display range where possible.
/// </summary>
int GetSafeScrollIndex(VerticalScrollBar scroller)
{
// Get current scroller index
int scrollIndex = scroller.ScrollIndex;
if (scrollIndex < 0)
scrollIndex = 0;
// Ensure scroll index within current range
if (scrollIndex + scroller.DisplayUnits > scroller.TotalUnits)
{
scrollIndex = scroller.TotalUnits - scroller.DisplayUnits;
if (scrollIndex < 0) scrollIndex = 0;
scroller.Reset(scroller.DisplayUnits, scroller.TotalUnits, scrollIndex);
}
return scrollIndex;
}
void SetupScrollBars()
{
// Local items list scroll bar (e.g. items in character inventory)
localItemsScrollBar = new VerticalScrollBar();
localItemsScrollBar.Position = new Vector2(164, 66);
localItemsScrollBar.Size = new Vector2(6, 117);
localItemsScrollBar.DisplayUnits = listDisplayUnits;
localItemsScrollBar.OnScroll += LocalItemsScrollBar_OnScroll;
NativePanel.Components.Add(localItemsScrollBar);
// Remote items list scroll bar (e.g. wagon, shop, loot pile, etc.)
remoteItemsScrollBar = new VerticalScrollBar();
remoteItemsScrollBar.Position = new Vector2(262, 66);
remoteItemsScrollBar.Size = new Vector2(6, 117);
remoteItemsScrollBar.DisplayUnits = listDisplayUnits;
remoteItemsScrollBar.OnScroll += RemoteItemsScrollBar_OnScroll;
NativePanel.Components.Add(remoteItemsScrollBar);
}
