190 lines
8.8 KiB
C#
190 lines
8.8 KiB
C#
using System;
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using TMPro;
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using UnityEditor;
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using UnityEngine;
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#if TextMeshPro
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namespace I2.Loc
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{
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#if UNITY_EDITOR
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[InitializeOnLoad]
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#endif
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public class LocalizeTarget_TextMeshPro_Label : LocalizeTarget<TextMeshPro>
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{
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static LocalizeTarget_TextMeshPro_Label() { AutoRegister(); }
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[RuntimeInitializeOnLoadMethod(RuntimeInitializeLoadType.BeforeSceneLoad)] static void AutoRegister() { LocalizationManager.RegisterTarget(new LocalizeTargetDesc_Type<TextMeshPro, LocalizeTarget_TextMeshPro_Label> { Name = "TextMeshPro Label", Priority = 100 }); }
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TextAlignmentOptions mAlignment_RTL = TextAlignmentOptions.Right;
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TextAlignmentOptions mAlignment_LTR = TextAlignmentOptions.Left;
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bool mAlignmentWasRTL;
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bool mInitializeAlignment = true;
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public override eTermType GetPrimaryTermType(Localize cmp) { return eTermType.Text; }
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public override eTermType GetSecondaryTermType(Localize cmp) { return eTermType.Font; }
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public override bool CanUseSecondaryTerm() { return true; }
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public override bool AllowMainTermToBeRTL() { return true; }
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public override bool AllowSecondTermToBeRTL() { return false; }
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public override void GetFinalTerms ( Localize cmp, string Main, string Secondary, out string primaryTerm, out string secondaryTerm)
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{
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primaryTerm = mTarget ? mTarget.text : null;
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secondaryTerm = mTarget.font != null ? mTarget.font.name : string.Empty;
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}
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public override void DoLocalize(Localize cmp, string mainTranslation, string secondaryTranslation)
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{
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//--[ Localize Font Object ]----------
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{
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TMP_FontAsset newFont = cmp.GetSecondaryTranslatedObj<TMP_FontAsset>(ref mainTranslation, ref secondaryTranslation);
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if (newFont != null)
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{
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SetFont(mTarget, newFont);
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}
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else
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{
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//--[ Localize Font Material ]----------
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Material newMat = cmp.GetSecondaryTranslatedObj<Material>(ref mainTranslation, ref secondaryTranslation);
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if (newMat != null && mTarget.fontMaterial != newMat)
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{
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if (!newMat.name.StartsWith(mTarget.font.name, StringComparison.Ordinal))
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{
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newFont = GetTMPFontFromMaterial(cmp, secondaryTranslation.EndsWith(newMat.name, StringComparison.Ordinal) ? secondaryTranslation : newMat.name);
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if (newFont != null)
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SetFont(mTarget, newFont);
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}
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SetMaterial(mTarget, newMat);
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}
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}
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}
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if (mInitializeAlignment)
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{
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mInitializeAlignment = false;
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mAlignmentWasRTL = LocalizationManager.IsRight2Left;
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InitAlignment_TMPro(mAlignmentWasRTL, mTarget.alignment, out mAlignment_LTR, out mAlignment_RTL);
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}
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else
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{
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TextAlignmentOptions alignRTL, alignLTR;
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InitAlignment_TMPro(mAlignmentWasRTL, mTarget.alignment, out alignLTR, out alignRTL);
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if (mAlignmentWasRTL && mAlignment_RTL != alignRTL ||
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!mAlignmentWasRTL && mAlignment_LTR != alignLTR)
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{
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mAlignment_LTR = alignLTR;
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mAlignment_RTL = alignRTL;
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}
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mAlignmentWasRTL = LocalizationManager.IsRight2Left;
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}
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if (mainTranslation != null && mTarget.text != mainTranslation)
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{
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if (mainTranslation != null && cmp.CorrectAlignmentForRTL)
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{
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mTarget.alignment = LocalizationManager.IsRight2Left ? mAlignment_RTL : mAlignment_LTR;
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mTarget.isRightToLeftText = LocalizationManager.IsRight2Left;
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if (LocalizationManager.IsRight2Left) mainTranslation = I2Utils.ReverseText(mainTranslation);
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}
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mTarget.text = mainTranslation;
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}
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}
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#region Tools
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internal static TMP_FontAsset GetTMPFontFromMaterial(Localize cmp, string matName)
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{
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string splitChars = " .\\/-[]()";
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for (int i = matName.Length - 1; i > 0;)
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{
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// Find first valid character
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while (i > 0 && splitChars.IndexOf(matName[i]) >= 0)
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i--;
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if (i <= 0) break;
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var fontName = matName.Substring(0, i + 1);
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var obj = cmp.GetObject<TMP_FontAsset>(fontName);
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if (obj != null)
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return obj;
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// skip this word
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while (i > 0 && splitChars.IndexOf(matName[i]) < 0)
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i--;
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}
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return null;
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}
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internal static void InitAlignment_TMPro(bool isRTL, TextAlignmentOptions alignment, out TextAlignmentOptions alignLTR, out TextAlignmentOptions alignRTL)
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{
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alignLTR = alignRTL = alignment;
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if (isRTL)
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{
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switch (alignment)
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{
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case TextAlignmentOptions.TopRight: alignLTR = TextAlignmentOptions.TopLeft; break;
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case TextAlignmentOptions.Right: alignLTR = TextAlignmentOptions.Left; break;
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case TextAlignmentOptions.BottomRight: alignLTR = TextAlignmentOptions.BottomLeft; break;
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case TextAlignmentOptions.BaselineRight: alignLTR = TextAlignmentOptions.BaselineLeft; break;
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case TextAlignmentOptions.MidlineRight: alignLTR = TextAlignmentOptions.MidlineLeft; break;
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case TextAlignmentOptions.CaplineRight: alignLTR = TextAlignmentOptions.CaplineLeft; break;
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case TextAlignmentOptions.TopLeft: alignLTR = TextAlignmentOptions.TopRight; break;
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case TextAlignmentOptions.Left: alignLTR = TextAlignmentOptions.Right; break;
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case TextAlignmentOptions.BottomLeft: alignLTR = TextAlignmentOptions.BottomRight; break;
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case TextAlignmentOptions.BaselineLeft: alignLTR = TextAlignmentOptions.BaselineRight; break;
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case TextAlignmentOptions.MidlineLeft: alignLTR = TextAlignmentOptions.MidlineRight; break;
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case TextAlignmentOptions.CaplineLeft: alignLTR = TextAlignmentOptions.CaplineRight; break;
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}
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}
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else
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{
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switch (alignment)
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{
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case TextAlignmentOptions.TopRight: alignRTL = TextAlignmentOptions.TopLeft; break;
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case TextAlignmentOptions.Right: alignRTL = TextAlignmentOptions.Left; break;
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case TextAlignmentOptions.BottomRight: alignRTL = TextAlignmentOptions.BottomLeft; break;
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case TextAlignmentOptions.BaselineRight: alignRTL = TextAlignmentOptions.BaselineLeft; break;
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case TextAlignmentOptions.MidlineRight: alignRTL = TextAlignmentOptions.MidlineLeft; break;
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case TextAlignmentOptions.CaplineRight: alignRTL = TextAlignmentOptions.CaplineLeft; break;
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case TextAlignmentOptions.TopLeft: alignRTL = TextAlignmentOptions.TopRight; break;
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case TextAlignmentOptions.Left: alignRTL = TextAlignmentOptions.Right; break;
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case TextAlignmentOptions.BottomLeft: alignRTL = TextAlignmentOptions.BottomRight; break;
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case TextAlignmentOptions.BaselineLeft: alignRTL = TextAlignmentOptions.BaselineRight; break;
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case TextAlignmentOptions.MidlineLeft: alignRTL = TextAlignmentOptions.MidlineRight; break;
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case TextAlignmentOptions.CaplineLeft: alignRTL = TextAlignmentOptions.CaplineRight; break;
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}
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}
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}
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internal static void SetFont(TMP_Text label, TMP_FontAsset newFont)
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{
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if (label.font != newFont)
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{
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label.font = newFont;
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}
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if (label.linkedTextComponent != null)
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{
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SetFont(label.linkedTextComponent, newFont);
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}
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}
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internal static void SetMaterial(TMP_Text label, Material newMat)
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{
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if (label.fontSharedMaterial != newMat)
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{
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label.fontSharedMaterial = newMat;
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}
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if (label.linkedTextComponent != null)
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{
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SetMaterial(label.linkedTextComponent, newMat);
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}
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}
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#endregion
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}
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}
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#endif |