forked from BilalY/Rasagar
116 lines
2.6 KiB
C#
116 lines
2.6 KiB
C#
|
using System.Collections.Generic;
|
|||
|
|
|||
|
using UnityEditor;
|
|||
|
using UnityEngine;
|
|||
|
|
|||
|
using Unity.PlasticSCM.Editor.UI;
|
|||
|
|
|||
|
namespace Unity.PlasticSCM.Editor.Help
|
|||
|
{
|
|||
|
internal class HelpPanel
|
|||
|
{
|
|||
|
internal Vector2 TextScroll;
|
|||
|
|
|||
|
internal bool Visible { get; private set; }
|
|||
|
|
|||
|
internal HelpData Data
|
|||
|
{
|
|||
|
get { return mHelpData; }
|
|||
|
}
|
|||
|
|
|||
|
internal GUIContent GUIContent
|
|||
|
{
|
|||
|
get { return mHelpGUIContent; }
|
|||
|
}
|
|||
|
|
|||
|
internal HelpPanel(EditorWindow window)
|
|||
|
{
|
|||
|
mWindow = window;
|
|||
|
}
|
|||
|
|
|||
|
internal void Show(HelpData helpData)
|
|||
|
{
|
|||
|
ClearData();
|
|||
|
|
|||
|
UpdateData(helpData);
|
|||
|
|
|||
|
Visible = true;
|
|||
|
|
|||
|
mWindow.Repaint();
|
|||
|
}
|
|||
|
|
|||
|
internal void Hide()
|
|||
|
{
|
|||
|
ClearData();
|
|||
|
|
|||
|
Visible = false;
|
|||
|
|
|||
|
mWindow.Repaint();
|
|||
|
}
|
|||
|
|
|||
|
internal bool TryGetLinkAtChar(
|
|||
|
int charIndex,
|
|||
|
out HelpLink link)
|
|||
|
{
|
|||
|
link = null;
|
|||
|
|
|||
|
FormattedHelpLink formattedLink = GetFormattedLinkAtChar(
|
|||
|
mFormattedLinks, charIndex);
|
|||
|
|
|||
|
if (formattedLink == null)
|
|||
|
return false;
|
|||
|
|
|||
|
link = formattedLink.Source;
|
|||
|
|
|||
|
return !BuildFormattedHelp.IsLinkMetaChar(formattedLink, charIndex);
|
|||
|
}
|
|||
|
|
|||
|
void ClearData()
|
|||
|
{
|
|||
|
mHelpData = null;
|
|||
|
mHelpGUIContent = null;
|
|||
|
mFormattedLinks = null;
|
|||
|
}
|
|||
|
|
|||
|
void UpdateData(HelpData helpData)
|
|||
|
{
|
|||
|
mHelpData = helpData;
|
|||
|
|
|||
|
string formattedHelpText;
|
|||
|
BuildFormattedHelp.ForData(
|
|||
|
mHelpData.CleanText,
|
|||
|
mHelpData.FormattedBlocks.ToArray(),
|
|||
|
mHelpData.Links.ToArray(),
|
|||
|
out formattedHelpText,
|
|||
|
out mFormattedLinks);
|
|||
|
|
|||
|
mHelpGUIContent = new GUIContent(formattedHelpText);
|
|||
|
}
|
|||
|
|
|||
|
static FormattedHelpLink GetFormattedLinkAtChar(
|
|||
|
List<FormattedHelpLink> formattedLinks, int charIndex)
|
|||
|
{
|
|||
|
for(int i = 0; i < formattedLinks.Count; i++)
|
|||
|
{
|
|||
|
FormattedHelpLink link = formattedLinks[i];
|
|||
|
|
|||
|
if (link.Position <= charIndex &&
|
|||
|
charIndex < link.Position + link.Length)
|
|||
|
return link;
|
|||
|
|
|||
|
if (charIndex <= link.Position + link.Length)
|
|||
|
return null;
|
|||
|
}
|
|||
|
|
|||
|
return null;
|
|||
|
}
|
|||
|
|
|||
|
HelpData mHelpData;
|
|||
|
|
|||
|
GUIContent mHelpGUIContent;
|
|||
|
List<FormattedHelpLink> mFormattedLinks;
|
|||
|
|
|||
|
EditorWindow mWindow;
|
|||
|
}
|
|||
|
}
|