feat(dwg2text): Add MTEXT formatting strip and dimension text extraction - #30
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- Add stripMTextFormatting() function to remove MTEXT formatting codes and extract plain text content (handles \P, \S, font specs, etc.) - Support Japanese yen symbol (U+00A5) as escape character in MTEXT - Add MTEXT entity handling to printText() function - Add dimension entity text extraction (linear, aligned, angular, etc.) - Fix dwg2txt script path to use .libs directory for development builds - Set LD_LIBRARY_PATH for shared library loading - Add .serena to .gitignore Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
rurban
reviewed
Jan 22, 2026
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| # Check if dwg2text exists | ||
| DWG2TEXT="${SCRIPT_DIR}/dwg2text" | ||
| DWG2TEXT="${SCRIPT_DIR}/../dwg2text/.libs/dwg2text" |
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This is wrong. The libtool wrapper is there and provides a proper LD search path fix up already. Just portable. This is not
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Summary
Changes Made
MTEXT Formatting Support (
dwg2text/dx_iface.cpp)stripMTextFormatting()function that removes MTEXT formatting codes:\P) converted to newlines\\,\{,\}) converted to literal characters\fFont|...;) stripped\L,\O,\Kfor underline/overline/strikethrough) removed\Snum^denom;) converted tonum/denomformat{ }removedprintText()functionDimension Text Extraction (
dwg2text/dx_iface.cpp)DIMLINEAR- Linear dimensionsDIMALIGNED- Aligned dimensionsDIMANGULAR- Angular dimensions (2 lines)DIMANGULAR3P- Angular dimensions (3 points)DIMRADIAL- Radial dimensionsDIMDIAMETRIC- Diametric dimensionsDIMORDINATE- Ordinate dimensionsBuild Script Fixes (
bin/dwg2txt).libsdirectory for autotools development buildsLD_LIBRARY_PATHexport for shared library loadingMiscellaneous
.serenato.gitignoreTesting
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