/// <summary>
/// 构造函数
/// </summary>
/// <param name="frame">包含滚动条的框架</param>
/// <param name="scrollButton">包含按钮宽高设置的矩形</param>
/// <param name="buttonColor">按钮颜色</param>
/// <param name="barColor">空白颜色</param>
/// <param name="type">滚动条的类型</param>
/// <param name="rollingDistance">鼠标滚轮的距离</param>
public Scrollbar(Frame frame, Rectangle scrollButton, Color buttonColor, Color barColor, ScrollbarType type = ScrollbarType.Vertical, int rollingDistance = 20)
{
baseFrame = frame;
scrollbarType = type;
ScrollButton = scrollButton;
ButtonColor = buttonColor;
BarColor = barColor;
BarPos = new Vector2();
ButtonPos = new Vector2();
RollingDistance = rollingDistance;
//if (type == ScrollbarType.Vertical)
// BarColor = Color.Black;
ButtonTexture = CreateScollbarTexture(ScrollButton.Width, ScrollButton.Height, ButtonColor); //生成滚动条按钮的材质
switch (scrollbarType) //根据不同类型重新设置框架可是范围和生成滚动条的材质
{
case ScrollbarType.Horizontal:
//baseFrame.VisualFrame.Height -= ScrollButton.Height;
BarTexture = CreateScollbarTexture(baseFrame.VisualFrame.Width, ScrollButton.Height, BarColor);
BarPos.X = baseFrame.Position.X; //将滚动条位置设置放构造函数内可以使滚动条与框架的位置分离
BarPos.Y = baseFrame.Position.Y + baseFrame.VisualFrame.Height;
break;
case ScrollbarType.Vertical:
//baseFrame.VisualFrame.Width -= ScrollButton.Width;
BarTexture = CreateScollbarTexture(ScrollButton.Width, baseFrame.VisualFrame.Height, BarColor);
BarPos.X = baseFrame.Position.X + baseFrame.VisualFrame.Width;
BarPos.Y = baseFrame.Position.Y;
break;
}
DisValue = 0f;//此处必须放在BarTexture生成之后
}
public ScrollThumb(Microsoft.Xna.Framework.Game game, ScrollbarType type)
: base(game)
{
this.type = type;
renderer = new BasicScrollThumbRenderer(game, this);
ParentChanged += new GuiEventHandler <GuiParentEventArgs>(ScrollThumb_Parentd);
}
public ScrollBar(Microsoft.Xna.Framework.Game game, ScrollbarType type)
: base(game)
{
this.type = type;
childs = new ChildCollection(this);
renderer = new BasicScrollbarRenderer(game, this);
focusable = false;
value = 0;
thumb = new ScrollThumb(game, type);
childs.AddChild(thumb);
thumb.SetParent(this);
}
public UITextEdit(AddTextEditNode Node, ParserState State, UIScreen Screen)
: base(Screen)
{
Name = Node.Name;
m_ID = Node.ID;
m_KeyboardInput = true; //UITextEdit needs to receive input from keyboard!
if (!State.InSharedPropertiesGroup)
{
if (Node.TextEditPosition.Numbers.Count > 0)
{
Position = new Vector2(Node.TextEditPosition.Numbers[0], Node.TextEditPosition.Numbers[1]) + Screen.Position;
m_TextPosition = Position;
}
if (State.InSharedPropertiesGroup)
m_Size = State.Size;
else
{
m_Size = new Vector2();
m_Size.X = Node.Size.Numbers[0];
m_Size.Y = Node.Size.Numbers[1];
}
if (Node.Tooltip != "")
Tooltip = m_Screen.GetString(Node.Tooltip);
Transparent = (Node.Transparent == 1) ? true : false;
if (Node.Lines != null)
m_NumLines = (int)Node.Lines;
if (Node.Capacity != null)
m_MaxChars = (int)Node.Capacity;
if (Node.Alignment != null)
m_Alignment = (TextEditAlignment)Node.Alignment;
if (Node.FlashOnEmpty != null)
m_FlashOnEmpty = (Node.FlashOnEmpty == 1) ? true : false;
if (Node.FrameOnFocus != null)
m_FrameOnFocus = (Node.FrameOnFocus == 1) ? true : false;
if (State.InSharedPropertiesGroup)
TextColor = State.Color;
else
TextColor = new Color(Node.Color.Numbers[0], Node.Color.Numbers[1], Node.Color.Numbers[2]);
if (Node.BackColor != null)
{
m_BackColor = new Color(Node.Color.Numbers[0], Node.Color.Numbers[1], Node.Color.Numbers[2]);
/*Image = new UIImage(FileManager.GetTexture((ulong)FileIDs.UIFileIDs.dialog_textboxbackground), m_Screen);
if(Position != null)
Image.Position = Position;
Image.Slicer = new NineSlicer(new Vector2(0, 0), (int)Image.Texture.Width, (int)Image.Texture.Width, 15, 15, 15, 15);
Image.SetSize((int)Size.X, (int)Size.Y);*/
}
else
{
m_BackColor = new Color(57, 81, 110, 255);
/*Image = new UIImage(FileManager.GetTexture((ulong)FileIDs.UIFileIDs.dialog_textboxbackground), m_Screen);
if(Position != null)
Image.Position = Position;
Image.Slicer = new NineSlicer(new Vector2(0, 0), (int)Image.Texture.Width, Image.Texture.Height, 15, 15, 15, 15);
Image.SetSize((int)Size.X, (int)Size.Y);*/
}
if (Node.Mode != null)
m_Mode = (Node.Mode == "kReadOnly") ? TextEditMode.ReadOnly : TextEditMode.Insert;
if (Node.ScrollbarImage != string.Empty)
m_ScrollbarImage = m_Screen.GetImage(Node.ScrollbarImage).Image.Texture;
if (Node.ScrollbarGutter != null)
m_ScrollbarWidth = (int)Node.ScrollbarGutter;
if (Node.ScrollbarType != null)
m_ScrollbarType = (ScrollbarType)Node.ScrollbarType;
if (Node.ResizeForExactLineHeight != null)
m_ResizeForExactLineHeight = (Node.ResizeForExactLineHeight == 1) ? true : false;
if (Node.EnableIME != null)
m_EnableInputModeEditing = (Node.EnableIME == 1) ? true : false;
if (Node.CursorColor != null)
m_CursorColor = new Color(Node.CursorColor.Numbers[0], Node.CursorColor.Numbers[1], Node.CursorColor.Numbers[2]);
if (Node.FrameColor != null)
m_FrameColor = new Color(Node.FrameColor.Numbers[0], Node.FrameColor.Numbers[1], Node.FrameColor.Numbers[2]);
}
else
{
if (State.BackColor != null)
m_BackColor = State.BackColor;
if (State.Color != null)
TextColor = State.Color;
if (State.CursorColor != null)
m_CursorColor = State.CursorColor;
if (State.Position != null)
{
Position = new Vector2(State.Position[0], State.Position[1]) + Screen.Position;
m_TextPosition = Position;
//Image.Position = Position;
}
if (State.Tooltip != "")
Tooltip = State.Tooltip;
}
m_Lines.Add(new RenderableText()
{
SBuilder = new StringBuilder(),
Position = m_TextPosition,
Visible = true
});
int Font = 0;
if (Node.Font != 0)
Font = Node.Font;
else
Font = State.Font;
switch(Font)
{
case 9:
m_Font = Screen.Font9px;
break;
case 10:
m_Font = Screen.Font10px;
break;
case 12:
m_Font = Screen.Font12px;
break;
case 14:
m_Font = Screen.Font14px;
break;
case 16:
m_Font = Screen.Font16px;
break;
}
m_Cursor.Position = Position;
m_CursorVisibilityTimer = new Timer(100);
m_CursorVisibilityTimer.Enabled = true;
m_CursorVisibilityTimer.Elapsed += M_CursorVisibilityTimer_Elapsed;
m_CursorVisibilityTimer.Start();
m_Screen.Manager.OnTextInput += Manager_OnTextInput;
}
public static uint GetScrollbarGraphicIndex(ScrollbarType scrollbarType) => UICustomGraphicOffset + (uint)scrollbarType;
public void UpdateInput(FancyInputHandler input, float elapsedSeconds, bool allowScrollWheel)
{
var relMouse = new Point((int)(input.MousePosition.X),
(int)(input.MousePosition.Y));
if (CurrentScroll == ScrollbarType.None && input.LeftClickDown)
{
if (!DisableHorizontalScroll && HorizontalBox.Contains(relMouse))
{
CurrentScroll = ScrollbarType.Horizontal;
HorizontalBoxGrabOffset = new Point(relMouse.X - HorizontalBox.X, relMouse.Y - HorizontalBox.Y);
}
else if (!DisableVerticalScroll && VerticalBox.Contains(relMouse))
{
CurrentScroll = ScrollbarType.Vertical;
VerticalBoxGrabOffset = new Point(relMouse.X - VerticalBox.X, relMouse.Y - VerticalBox.Y);
}
}
else if (CurrentScroll == ScrollbarType.Horizontal)
{
//ScrollByPixels(new Vector2(input.MousePositionDelta.X, 0));
ScrollHorizontalBarToMouse(relMouse);
}
else if (CurrentScroll == ScrollbarType.Vertical)
{
//ScrollByPixels(new Vector2(0, input.MousePositionDelta.Y));
ScrollVerticalBarToMouse(relMouse);
}
if (!input.LeftClickHeld)
{
CurrentScroll = ScrollbarType.None;
}
ScrollUpButtonHeld = CurrentScroll == ScrollbarType.None && !DisableVerticalScroll && input.LeftClickHeld && ScrollUpArrowBox.Contains(relMouse);
ScrollDownButtonHeld = CurrentScroll == ScrollbarType.None && !DisableVerticalScroll && input.LeftClickHeld && ScrollDownArrowBox.Contains(relMouse);
ScrollLeftButtonHeld = CurrentScroll == ScrollbarType.None && !DisableHorizontalScroll && input.LeftClickHeld && ScrollLeftArrowBox.Contains(relMouse);
ScrollRightButtonHeld = CurrentScroll == ScrollbarType.None && !DisableHorizontalScroll && input.LeftClickHeld && ScrollRightArrowBox.Contains(relMouse);
if (!DisableVerticalScroll)
{
if (ScrollUpButton.Update(elapsedSeconds, ScrollUpButtonHeld))
{
ScrollByVirtualScrollUnits(new Vector2(0, -ScrollArrowButtonVirtualScrollAmountY));
}
if (ScrollDownButton.Update(elapsedSeconds, ScrollDownButtonHeld))
{
ScrollByVirtualScrollUnits(new Vector2(0, ScrollArrowButtonVirtualScrollAmountY));
}
}
if (!DisableHorizontalScroll)
{
if (ScrollLeftButton.Update(elapsedSeconds, ScrollLeftButtonHeld))
{
ScrollByVirtualScrollUnits(new Vector2(-ScrollArrowButtonVirtualScrollAmountX, 0));
}
if (ScrollRightButton.Update(elapsedSeconds, ScrollRightButtonHeld))
{
ScrollByVirtualScrollUnits(new Vector2(ScrollArrowButtonVirtualScrollAmountX, 0));
}
}
var scrollWheel = allowScrollWheel ? input.ScrollDelta : 0;
if (scrollWheel != 0)
{
if (input.KeyHeld(Microsoft.Xna.Framework.Input.Keys.LeftShift) || input.KeyHeld(Microsoft.Xna.Framework.Input.Keys.RightShift))
{
if (!DisableHorizontalScroll)
{
ScrollByVirtualScrollUnits(new Vector2(-scrollWheel * ScrollWheelVirtualScrollAmountX, 0));
}
}
else
{
if (!DisableVerticalScroll)
{
ScrollByVirtualScrollUnits(new Vector2(0, -scrollWheel * ScrollWheelVirtualScrollAmountY));
}
}
}
}
/// <summary>
/// Constructs a new UITextEdit control from a parsed UIScript.
/// </summary>
/// <param name="Node">The AddTextEditNode that defines this UITextEdit control.</param>
/// <param name="State">The ParserState returned when parsing the UIScript.</param>
/// <param name="Screen">A UIScreen instance.</param>
public UITextEdit2(AddTextEditNode Node, ParserState State, UIScreen Screen) :
base(Screen)
{
Name = Node.Name;
m_ID = Node.ID;
m_KeyboardInput = true; //UITextEdit needs to receive input from keyboard!
if (!State.InSharedPropertiesGroup)
{
if (Node.TextEditPosition.Numbers.Count > 0)
{
Position = new Vector2(Node.TextEditPosition.Numbers[0], Node.TextEditPosition.Numbers[1]) + Screen.Position;
m_TextPosition = Position;
}
if (State.InSharedPropertiesGroup)
{
m_Size = State.Size;
}
else
{
m_Size = new Vector2();
m_Size.X = Node.Size.Numbers[0];
m_Size.Y = Node.Size.Numbers[1];
}
if (Node.Tooltip != "")
{
Tooltip = m_Screen.GetString(Node.Tooltip);
}
Transparent = (Node.Transparent == 1) ? true : false;
if (Node.Lines != null)
{
m_NumLines = (int)Node.Lines;
}
if (Node.Capacity != null)
{
m_MaxChars = (int)Node.Capacity;
}
if (Node.Alignment != null)
{
m_Alignment = (TextEditAlignment)Node.Alignment;
}
if (Node.FlashOnEmpty != null)
{
m_FlashOnEmpty = (Node.FlashOnEmpty == 1) ? true : false;
}
if (Node.FrameOnFocus != null)
{
m_FrameOnFocus = (Node.FrameOnFocus == 1) ? true : false;
}
if (State.InSharedPropertiesGroup)
{
TextColor = State.Color;
}
else
{
TextColor = new Color(Node.Color.Numbers[0], Node.Color.Numbers[1], Node.Color.Numbers[2]);
}
if (Node.BackColor != null)
{
m_BackColor = new Color(Node.Color.Numbers[0], Node.Color.Numbers[1], Node.Color.Numbers[2]);
}
else
{
m_BackColor = new Color(57, 81, 110, 255);
}
if (Node.Mode != null)
{
m_Mode = (Node.Mode == "kReadOnly") ? TextEditMode.ReadOnly : TextEditMode.Insert;
}
if (Node.ScrollbarImage != string.Empty)
{
m_ScrollbarImage = m_Screen.GetImage(Node.ScrollbarImage).Image.Texture;
}
if (Node.ScrollbarGutter != null)
{
m_ScrollbarWidth = (int)Node.ScrollbarGutter;
}
if (Node.ScrollbarType != null)
{
m_ScrollbarType = (ScrollbarType)Node.ScrollbarType;
}
if (Node.ResizeForExactLineHeight != null)
{
m_ResizeForExactLineHeight = (Node.ResizeForExactLineHeight == 1) ? true : false;
}
if (Node.EnableIME != null)
{
m_EnableInputModeEditing = (Node.EnableIME == 1) ? true : false;
}
if (Node.CursorColor != null)
{
m_CursorColor = new Color(Node.CursorColor.Numbers[0], Node.CursorColor.Numbers[1], Node.CursorColor.Numbers[2]);
}
if (Node.FrameColor != null)
{
m_FrameColor = new Color(Node.FrameColor.Numbers[0], Node.FrameColor.Numbers[1], Node.FrameColor.Numbers[2]);
}
}
else
{
if (State.BackColor != null)
{
m_BackColor = State.BackColor;
}
if (State.Color != null)
{
TextColor = State.Color;
}
if (State.CursorColor != null)
{
m_CursorColor = State.CursorColor;
}
if (State.Position != null)
{
Position = new Vector2(State.Position[0], State.Position[1]) + Screen.Position;
m_TextPosition = Position;
}
if (State.Tooltip != "")
{
Tooltip = State.Tooltip;
}
}
int Font = 0;
if (Node.Font != 0)
{
Font = Node.Font;
}
else
{
Font = State.Font;
}
switch (Font)
{
case 9:
m_Font = Screen.Font9px;
break;
case 10:
m_Font = Screen.Font10px;
break;
case 12:
m_Font = Screen.Font12px;
break;
case 14:
m_Font = Screen.Font14px;
break;
case 16:
m_Font = Screen.Font16px;
break;
}
m_Renderer = new TextRenderer((m_NumLines > 1) ? true : false,
Position, Size, m_ScrollFactor, Lineheight, m_Font, TextColor, m_NumLines);
m_Cursor.Position = Position;
m_CursorVisibilityTimer = new Timer(100);
m_CursorVisibilityTimer.Enabled = true;
m_CursorVisibilityTimer.Elapsed += M_CursorVisibilityTimer_Elapsed;
m_CursorVisibilityTimer.Start();
m_Screen.Manager.OnTextInput += Manager_OnTextInput;
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="frame">包含滚动条的框架</param>
/// <param name="type">滚动条的类型</param>
public Scrollbar(Frame frame, ScrollbarType type = ScrollbarType.Vertical) : this(frame, type == ScrollbarType.Vertical ? new Rectangle(0, 0, 13, 28) : new Rectangle(0, 0, 25, 13), Color.DeepSkyBlue, Color.DimGray, type)
{
}
