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TextPic update and fix 

--HG--
branch : develop_5.3
pull/413/head
Simon Jackson 2016-11-24 17:48:51 +00:00
parent 76e5049023
commit c97b4f8a99
1 changed files with 27 additions and 46 deletions
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51
Scripts/Controls/TextPic.cs
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@ -23,6 +23,7 @@ namespace UnityEngine.UI.Extensions
private readonly List<Image> m_ImagesPool = new List<Image>();
private readonly List<GameObject> culled_ImagesPool = new List<GameObject>();
private bool clearImages = false;
private Object thisLock = new Object();
/// <summary>
/// Vertex Index
@ -103,7 +104,7 @@ namespace UnityEngine.UI.Extensions
iconList.Add(icon.name, icon.sprite);
}
}
Reset_m_HrefInfos();
Reset_m_HrefInfos ();
}
protected void UpdateQuadImage()
@ -133,12 +134,8 @@ namespace UnityEngine.UI.Extensions
var go = DefaultControls.CreateImage(resources);
go.layer = gameObject.layer;
var rt = go.transform as RectTransform;
if (rt)
{
rt.anchorMin = new Vector2(0, 1);
rt.anchorMax = new Vector2(0, 1);
rt.pivot = new Vector2(0.5f, 0.5f);
rt.SetParent(rectTransform);
rt.localPosition = Vector3.zero;
rt.localRotation = Quaternion.identity;
@ -150,7 +147,6 @@ namespace UnityEngine.UI.Extensions
var spriteName = match.Groups[1].Value;
//var size = float.Parse(match.Groups[2].Value);
var img = m_ImagesPool[m_ImagesVertexIndex.Count - 1];
if (img.sprite == null || img.sprite.name != spriteName)
{
// img.sprite = Resources.Load<Sprite>(spriteName);
@ -186,8 +182,7 @@ namespace UnityEngine.UI.Extensions
m_ImagesPool.Remove(m_ImagesPool[i]);
}
}
if (culled_ImagesPool.Count > 1)
{
if (culled_ImagesPool.Count > 1) {
clearImages = true;
}
}
@ -201,13 +196,11 @@ namespace UnityEngine.UI.Extensions
positions.Clear();
UIVertex vert = new UIVertex();
for (var i = 0; i < m_ImagesVertexIndex.Count; i++)
{
var endIndex = m_ImagesVertexIndex[i];
var rt = m_ImagesPool[i].rectTransform;
var size = rt.sizeDelta;
if (endIndex < toFill.currentVertCount)
{
toFill.PopulateUIVertex(ref vert, endIndex);
@ -215,9 +208,7 @@ namespace UnityEngine.UI.Extensions
// Erase the lower left corner of the black specks
toFill.PopulateUIVertex(ref vert, endIndex - 3);
var pos = vert.position;
for (int j = endIndex, m = endIndex - 3; j > m; j--)
{
toFill.PopulateUIVertex(ref vert, endIndex);
@ -243,10 +234,8 @@ namespace UnityEngine.UI.Extensions
// Hyperlink inside the text is added to surround the vertex index coordinate frame
toFill.PopulateUIVertex(ref vert, hrefInfo.startIndex);
var pos = vert.position;
var bounds = new Bounds(pos, Vector3.zero);
for (int i = hrefInfo.startIndex, m = hrefInfo.endIndex; i < m; i++)
{
if (i >= toFill.currentVertCount)
@ -323,16 +312,13 @@ namespace UnityEngine.UI.Extensions
}
}
int count = 0;
foreach (Match match in s_HrefRegex.Matches(fixedString))
{
s_TextBuilder.Append(fixedString.Substring(indexText, match.Index - indexText));
s_TextBuilder.Append("<color=" + hyperlinkColor + ">"); // Hyperlink color
var group = match.Groups[1];
if (isCreating_m_HrefInfos)
{
if(isCreating_m_HrefInfos) {
var hrefInfo = new HrefInfo
{
startIndex = s_TextBuilder.Length * 4, // Hyperlinks in text starting vertex indices
@ -340,10 +326,8 @@ namespace UnityEngine.UI.Extensions
name = group.Value
};
m_HrefInfos.Add(hrefInfo);
}
else {
if (m_HrefInfos.Count > 0)
{
} else {
if(m_HrefInfos.Count > 0) {
m_HrefInfos[count].startIndex = s_TextBuilder.Length * 4; // Hyperlinks in text starting vertex indices;
m_HrefInfos[count].endIndex = (s_TextBuilder.Length + match.Groups[2].Length - 1) * 4 + 3;
count++;
@ -355,7 +339,7 @@ namespace UnityEngine.UI.Extensions
indexText = match.Index + match.Length;
}
// we should create array only once or if there is any change in the text
if (isCreating_m_HrefInfos)
if(isCreating_m_HrefInfos)
isCreating_m_HrefInfos = false;
s_TextBuilder.Append(fixedString.Substring(indexText, fixedString.Length - indexText));
@ -376,7 +360,6 @@ namespace UnityEngine.UI.Extensions
foreach (var hrefInfo in m_HrefInfos)
{
var boxes = hrefInfo.boxes;
for (var i = 0; i < boxes.Count; ++i)
{
if (boxes[i].Contains(lp))
@ -406,6 +389,7 @@ namespace UnityEngine.UI.Extensions
public void OnPointerExit(PointerEventData eventData)
{
//do your stuff when highlighted
//selected = false;
if (m_ImagesPool.Count >= 1)
@ -423,7 +407,6 @@ namespace UnityEngine.UI.Extensions
}
}
}
public void OnSelect(BaseEventData eventData)
{
//do your stuff when selected
@ -455,24 +438,22 @@ namespace UnityEngine.UI.Extensions
}
/* TEMPORARY FIX REMOVE IMAGES FROM POOL DELETE LATER SINCE CANNOT DESTROY */
void Update()
{
if (clearImages)
{
for (int i = 0; i < culled_ImagesPool.Count; i++)
{
void Update() {
lock (thisLock) {
if (clearImages) {
for (int i = 0; i < culled_ImagesPool.Count; i++){
DestroyImmediate(culled_ImagesPool[i]);
}
culled_ImagesPool.Clear();
clearImages = false;
}
if (previousText != text)
Reset_m_HrefInfos();
}
if( previousText != text)
Reset_m_HrefInfos ();
}
// Reseting m_HrefInfos array if there is any change in text
void Reset_m_HrefInfos()
{
void Reset_m_HrefInfos () {
previousText = text;
m_HrefInfos.Clear();
isCreating_m_HrefInfos = true;