Method J2DTextBoxEx

libs/JSystem/J2DGraph/J2DTextBoxEx.cpp:13–92

#include "types.h"

J2DTextBoxEx::J2DTextBoxEx(J2DPane* parent, JSURandomInputStream* input, u32 flags, J2DMaterial* materials)
{
    J2DTextBoxBlock info;

    mAnmVisibility = nullptr;

    int startPos = input->getPosition();

    J2DScrnBlockHeader header;
    input->read(&header, sizeof(J2DScrnBlockHeader));
    mBloBlockType = header.mBloBlockType;

    int panHeaderPos = input->getPosition();
    J2DScrnBlockHeader panHeader;
    input->peek(&panHeader, sizeof(J2DScrnBlockHeader));
    makePaneExStream(parent, input);
    input->seek(panHeaderPos + panHeader.mBlockLength, SEEK_SET);

    input->read(&info, sizeof(J2DTextBoxBlock));
    mAnimVisibilityIndex = info.mAnimPaneIndex;
    mMaterialID          = info.mMaterialNum;
    mMaterial            = nullptr;

    if (mMaterialID != 0xFFFF) {
        mMaterial                    = &materials[mMaterialID];
        materials[mMaterialID].mPane = this;
        rewriteAlpha();

        if (mMaterial) {
            if (mMaterial->getTevBlock() != nullptr) {
                mFont = static_cast<JUTResFont*>(mMaterial->getTevBlock()->getFont());
            }
        }
    }

    mCharSpacing   = info.mCharSpacing;
    mLineSpacing   = info.mLineSpacing;
    mFontSize.x    = info.mFontSizeX;
    mFontSize.y    = info.mFontSizeY;
    mFlags         = (info.mHBind << 2) | info.mVBind;
    mCharColor     = JUTColor(info.mCharColor);
    mGradientColor = JUTColor(info.mGradientColor);
    setConnectParent(info.mDoConnectParent);

    u16 strLength = 0;
    if (!(flags & 0x2000000)) {
        strLength = info.mTextBoxLength;
        if ((s16)info.mTextBoxLength == -1) {
            strLength = info.mMaxReadLength + 1;
        }
    }

    mStringLength = 0;
    mStringPtr    = nullptr;

    if (strLength != 0) {
        mStringPtr = new char[strLength];
    }