Gered
10e057953e
Contains changes from "gwen-dotnet" removing dependancies on Windows, which ultimately means certain features (e.g. file load/save dialogs) do not work. Those classes still exist, but the code has been commented out.
96 lines
3 KiB
C#
96 lines
3 KiB
C#
using System;
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namespace Gwen.Control.Layout
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{
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/// <summary>
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/// Base splitter class.
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/// </summary>
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public class Splitter : Base
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{
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private readonly Base[] m_Panel;
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private readonly bool[] m_Scale;
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/// <summary>
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/// Initializes a new instance of the <see cref="Splitter"/> class.
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/// </summary>
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/// <param name="parent">Parent control.</param>
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public Splitter(Base parent) : base(parent)
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{
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m_Panel = new Base[2];
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m_Scale = new bool[2];
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m_Scale[0] = true;
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m_Scale[1] = true;
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}
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/// <summary>
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/// Sets the contents of a splitter panel.
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/// </summary>
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/// <param name="panelIndex">Panel index (0-1).</param>
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/// <param name="panel">Panel contents.</param>
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/// <param name="noScale">Determines whether the content is to be scaled.</param>
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public void SetPanel(int panelIndex, Base panel, bool noScale = false)
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{
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if (panelIndex < 0 || panelIndex > 1)
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throw new ArgumentException("Invalid panel index", "panelIndex");
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m_Panel[panelIndex] = panel;
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m_Scale[panelIndex] = !noScale;
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if (null != m_Panel[panelIndex])
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{
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m_Panel[panelIndex].Parent = this;
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}
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}
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/// <summary>
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/// Gets the contents of a secific panel.
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/// </summary>
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/// <param name="panelIndex">Panel index (0-1).</param>
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/// <returns></returns>
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Base GetPanel(int panelIndex)
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{
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if (panelIndex < 0 || panelIndex > 1)
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throw new ArgumentException("Invalid panel index", "panelIndex");
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return m_Panel[panelIndex];
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}
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/// <summary>
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/// Lays out the control's interior according to alignment, padding, dock etc.
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/// </summary>
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/// <param name="skin">Skin to use.</param>
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protected override void Layout(Skin.Base skin)
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{
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LayoutVertical(skin);
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}
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protected virtual void LayoutVertical(Skin.Base skin)
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{
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int w = Width;
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int h = Height;
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if (m_Panel[0] != null)
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{
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Margin m = m_Panel[0].Margin;
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if (m_Scale[0])
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m_Panel[0].SetBounds(m.Left, m.Top, w - m.Left - m.Right, (h*0.5f) - m.Top - m.Bottom);
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else
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m_Panel[0].Position(Pos.Center, 0, (int) (h*-0.25f));
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}
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if (m_Panel[1] != null)
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{
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Margin m = m_Panel[1].Margin;
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if (m_Scale[1])
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m_Panel[1].SetBounds(m.Left, m.Top + (h*0.5f), w - m.Left - m.Right, (h*0.5f) - m.Top - m.Bottom);
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else
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m_Panel[1].Position(Pos.Center, 0, (int) (h*0.25f));
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}
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}
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protected virtual void LayoutHorizontal(Skin.Base skin)
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{
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throw new NotImplementedException();
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}
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}
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}
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