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BeatSaber-IPA-Reloaded
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Added code block support 

Added list support, but that is a bit scuffed
pull/11/head
Anairkoen Schno 5 years ago
parent
8ad3986d70
commit
1402ae8166
1 changed files with 135 additions and 25 deletions
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  1. +135
    -25
      BSIPA-ModList/UI/ViewControllers/MarkdownView.cs

+ 135
- 25
BSIPA-ModList/UI/ViewControllers/MarkdownView.cs View File

@ -22,6 +22,9 @@ namespace BSIPA_ModList.UI.ViewControllers
{
internal BlockTag Tag;
internal HeadingData hData;
internal ListData lData;
internal int listCount;
internal int listIndex;
}
private string markdown = "";
@ -217,18 +220,8 @@ namespace BSIPA_ModList.UI.ViewControllers
}
}
private static Sprite blockQuoteSidebar;
private static Sprite BlockQuoteSidebar
{
get
{
if (blockQuoteSidebar == null)
blockQuoteSidebar = Resources.FindObjectsOfTypeAll<Sprite>().First(s => s.name == "BackButtonBG");
return blockQuoteSidebar;
}
}
private static readonly Color BlockQuoteColor = new Color(30f/255, 109f/255, 178f/255, .25f);
private static readonly Color BlockQuoteColor = new Color( 30f / 255, 109f / 255, 178f / 255, .25f);
private static readonly Color BlockCodeColor = new Color(135f / 255, 135f / 255, 135f / 255, .5f);
#if DEBUG
#if UI_CONFIGURE_MARKDOWN_THEMATIC_BREAK
@ -258,6 +251,11 @@ namespace BSIPA_ModList.UI.ViewControllers
private const string LinkDefaultColor = "#0061ff";
private const string LinkHoverColor = "#009dff";
const float PSize = 3.5f;
const float BlockCodeSize = PSize - .5f;
const float H1Size = 5.5f;
const float HLevelDecrease = 0.5f;
private IEnumerator UpdateMd()
{
mdDirty = false;
@ -284,6 +282,8 @@ namespace BSIPA_ModList.UI.ViewControllers
const float BreakHeight = .5f;
const int TextInset = 1;
const int BlockQuoteInset = TextInset * 2;
const int BlockCodeInset = BlockQuoteInset;
const int ListInset = TextInset;
void Spacer(float size = 1.5f)
{
@ -442,24 +442,127 @@ namespace BSIPA_ModList.UI.ViewControllers
l.childForceExpandWidth = true;
l.padding = new RectOffset(BlockQuoteInset, BlockQuoteInset, BlockQuoteInset, 0);
var go = l.gameObject;
var rt = go.GetComponent<RectTransform>();
var im = go.AddComponent<Image>();
im.material = CustomUI.Utilities.UIUtilities.NoGlowMaterial;
im.type = Image.Type.Sliced;
im.sprite = Instantiate(BlockQuoteBackground);
im.color = BlockQuoteColor;
}
break;
case BlockTag.IndentedCode:
case BlockTag.FencedCode:
{
currentText = null;
var go = new GameObject("CodeBlock", typeof(RectTransform));
var vlayout = go.GetComponent<RectTransform>();
vlayout.SetParent(layout.Peek());
vlayout.anchorMin = new Vector2(.5f, .5f);
vlayout.anchorMax = new Vector2(.5f, .5f);
vlayout.localScale = Vector3.one;
vlayout.localPosition = Vector3.zero;
vlayout.sizeDelta = new Vector2(layout.Peek().rect.width - BlockCodeInset * 2, 0f);
var tt = go.AddComponent<TagTypeComponent>();
tt.Tag = block.Tag;
l = go.AddComponent<VerticalLayoutGroup>();
l.childControlHeight = l.childControlWidth = true;
l.childForceExpandHeight = false;
l.childForceExpandWidth = true;
l.spacing = 1.5f;
l.padding = new RectOffset(BlockCodeInset, BlockCodeInset, BlockCodeInset, BlockCodeInset);
var im = go.AddComponent<Image>();
im.material = CustomUI.Utilities.UIUtilities.NoGlowMaterial;
im.type = Image.Type.Sliced;
im.sprite = Instantiate(BlockQuoteBackground);
im.color = BlockCodeColor;
var text = BeatSaberUI.CreateText(vlayout, $"<noparse>{block.StringContent}</noparse>", Vector2.zero);
text.fontSize = BlockCodeSize;
text.font = Consolas;
}
break;
case BlockTag.List:
l = BlockNode("List", .05f, true, t => t.lData = block.ListData, matchWidth: true, matchWidthDiff: ListInset * 2, spacer: 1.5f);
if (l)
{
l.childForceExpandWidth = true;
l.padding = new RectOffset(ListInset, ListInset, 0, 0);
var go = l.gameObject;
var tt = go.GetComponent<TagTypeComponent>();
/*var im2 = go.AddComponent<Image>();
im2.material = CustomUI.Utilities.UIUtilities.NoGlowMaterial;
im2.type = Image.Type.Sliced;
im2.sprite = Instantiate(BlockQuoteSidebar);*/
//im2.color = BlockQuoteColor;
// count up children
var count = 0;
for (var c = block.FirstChild; c != null; c = c.NextSibling) count++;
tt.listCount = count;
tt.listIndex = 0;
}
break;
case BlockTag.ListItem:
l = BlockNode("ListItem", .05f, false, matchWidth: true, spacer: null);
if (l)
{ // TODO: this is mega scuffed
l.childForceExpandWidth = true;
var go = l.gameObject;
var rt = go.GetComponent<RectTransform>();
var tt = go.GetComponent<TagTypeComponent>();
var ptt = rt.parent.gameObject.GetComponent<TagTypeComponent>();
var index = ptt.listIndex++;
var listCount = ptt.listCount;
var maxNum = listCount + ptt.lData.Start;
var numChars = (int)Math.Floor(Math.Log10(maxNum) + 1);
var cNum = index + ptt.lData.Start;
var lt = ptt.lData.ListType;
var id = lt == ListType.Bullet ? ptt.lData.BulletChar.ToString() : (cNum + (ptt.lData.Delimiter == ListDelimiter.Parenthesis ? ")" : "."));
var ident = BeatSaberUI.CreateText(rt, $"<nobr>{id} </nobr>\n", Vector2.zero);
if (lt == ListType.Ordered) // pad it out to fill space
ident.text += $"<nobr><mspace=1em>{new string(' ', numChars + 1)}</mspace></nobr>";
var contGo = new GameObject("Content", typeof(RectTransform));
var vlayout = contGo.GetComponent<RectTransform>();
vlayout.SetParent(rt);
vlayout.anchorMin = new Vector2(.5f, .5f);
vlayout.anchorMax = new Vector2(.5f, .5f);
vlayout.localScale = Vector3.one;
vlayout.localPosition = Vector3.zero;
//vlayout.sizeDelta = new Vector2(rt.rect.width, 0f);
var tt2 = contGo.AddComponent<TagTypeComponent>();
tt2.Tag = block.Tag;
var csf = contGo.AddComponent<ContentSizeFitter>();
csf.horizontalFit = ContentSizeFitter.FitMode.PreferredSize;
csf.verticalFit = ContentSizeFitter.FitMode.Unconstrained;
l = contGo.AddComponent<VerticalLayoutGroup>();
l.childAlignment = TextAnchor.UpperLeft;
l.childControlHeight = l.childControlWidth = true;
l.childForceExpandHeight = false;
l.childForceExpandWidth = true;
l.spacing = .5f;
layout.Push(vlayout);
}
else
layout.Pop(); // pop one more to clear content rect from stack
break;
case BlockTag.HtmlBlock:
break;
case BlockTag.ReferenceDefinition: // i have no idea what the state looks like here
block.DebugPrintTo(Logger.md.Info, 5);
//block.DebugPrintTo(Logger.md.Info, 5);
break;
}
}
@ -475,9 +578,6 @@ namespace BSIPA_ModList.UI.ViewControllers
textFlags &= ~flag;
}
const float PSize = 3.5f;
const float H1Size = 5.5f;
const float HLevelDecrease = 0.5f;
void EnsureText()
{
if (currentText == null)
@ -488,25 +588,24 @@ namespace BSIPA_ModList.UI.ViewControllers
currentText = BeatSaberUI.CreateText(layout.Peek(), "", Vector2.zero);
currentText.gameObject.AddComponent<TextLinkDecoder>();
currentText.enableWordWrapping = true;
switch (tt.Tag)
{
case BlockTag.List:
case BlockTag.ListItem:
case BlockTag.Paragraph:
currentText.fontSize = PSize;
currentText.enableWordWrapping = true;
break;
case BlockTag.AtxHeading:
var size = H1Size;
size -= HLevelDecrease * (tt.hData.Level - 1);
currentText.fontSize = size;
currentText.enableWordWrapping = true;
if (tt.hData.Level == 1)
currentText.alignment = TextAlignmentOptions.Center;
break;
case BlockTag.SetextHeading:
currentText.fontSize = H1Size;
currentText.enableWordWrapping = true;
currentText.alignment = TextAlignmentOptions.Center;
break;
// TODO: add other relevant types
@ -549,6 +648,10 @@ namespace BSIPA_ModList.UI.ViewControllers
EnsureText();
currentText.text += " "; // soft breaks translate to a space
break;
case InlineTag.LineBreak:
EnsureText();
currentText.text += "\n"; // line breaks translate to a new line
break;
case InlineTag.Link:
EnsureText();
Flag(CurrentTextFlags.Underline);
@ -557,6 +660,13 @@ namespace BSIPA_ModList.UI.ViewControllers
else if (node.IsClosing)
currentText.text += "</link></color>";
break;
case InlineTag.RawHtml:
EnsureText();
currentText.text += inl.LiteralContent;
break;
case InlineTag.Placeholder:
break;
}
}
}


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