├── CHANGES.md ├── LICENSE.txt ├── README.md ├── extension ├── latextext.inx ├── latextext.py ├── latextext_gtk3.inx └── latextext_gtk3.py ├── install.sh ├── preambles ├── mathpreamble.tex ├── mathpreamble_sans.tex └── mathpreamble_times.tex └── tools └── innosetup ├── installer.iss └── prepare.ps1 /CHANGES.md: -------------------------------------------------------------------------------- 1 | 2 | ### 2019-03-09 - v0.1.2 ### 3 | 4 | * New option to directly enter a list of additional Latex packages to be 5 | loaded without using a preamble file. 6 | 7 | * Win64 Installer: reduce size and only install the GTK DLLs that are 8 | absolutely required. 9 | 10 | 11 | ### 2017-11-13 - v0.1.1 ### 12 | 13 | Fixed two problems with the Windows installer. 14 | 15 | * Add the Adwaita icons. 16 | 17 | * Add a gschemas.compiled file to avoid crash when the preamble file 18 | chooser is openend. 19 | 20 | 21 | ### 2017-10-30 - v0.1 ### 22 | 23 | Initial release. -------------------------------------------------------------------------------- /LICENSE.txt: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Introduction 2 | 3 | This Inkscape extension searches all text elements in a document and renders 4 | them with PdfLatex. The rendered text will appear at the same position as the 5 | original text and may contain Latex commands and math formula. Modifications 6 | of the source text will be considered when the extension is executed again. 7 | 8 | As the rendered text is added to a new layer, the original document content 9 | is not touched and you can always wipe out all modifications from this extension 10 | by simply deleting the created layer. 11 | 12 | # Installation 13 | 14 | ### Linux 15 | 16 | Required packages on Debian-based distributions: 17 | 18 | * `inkscape` (version >= 0.91) 19 | * `texlive-base` (provides pdflatex, ...) 20 | * `pdf2svg` 21 | * `python` and `python-lxml` (Python version < 3.0) 22 | * `python-gi`, the PyGObject bindings for the GTK3 GUI variant 23 | 24 | In other distributions the packages may be named differently, e.g the PyGObject 25 | bindings on OpenSuse are in the `python2-gobject-Gdk` package. 26 | 27 | When the dependencies are installed, just run the `install.sh` script to copy the 28 | extension into the Inkscape extension folder in the current user home 29 | directory (`~/.config/inkscape/extensions/`). 30 | 31 | ### Windows 32 | 33 | Required Software: 34 | 35 | * Inkscape (version >= 0.92.2) 36 | * MiKTeX 2.9 37 | 38 | Simply download the installer package from the 39 | [latest release](https://github.com/seebk/LaTeXText/releases) and run it. 40 | 41 | __NOTE:__ You need at least Inkscape 0.92.2. Prior versions used a different 42 | build environment on Windows and are not compatible with this extension. 43 | 44 | ### Mac OS X 45 | 46 | Required Software: 47 | 48 | * Inkscape (version >= 0.91) 49 | * MacTex 50 | * pdf2svg (e.g. installed from Macports) 51 | * Python lxml module 52 | * Python PyGObject module for the GTK3 GUI variant 53 | 54 | Instructions: 55 | 56 | 1. Open a command terminal and check if you can execute `pdflatex`. If it is not 57 | found verify if MacTex is up-to-date and properly installed. 58 | 59 | 2. Install pdf2svg from [Macports](https://www.macports.org/). 60 | 61 | $ sudo port install pdf2svg 62 | 63 | 3. Install the required Python modules. 64 | 65 | $ sudo port install py27-gobject3 66 | $ sudo port install py27-lxml 67 | 68 | 4. Macports does not install the Python modules into the default Apple Python 69 | environment and the official Inkscape OS X installer will not use Python from 70 | Macports. So we have to install Inkscape from Macports, too. 71 | 72 | $ sudo port install inkscape 73 | 74 | As this pulls quite a lot of dependencies, the download and compilation may 75 | take a long time. Take a coffee ;) 76 | 77 | 5. Run the `install.sh` script to copy the extension into the Inkscape extension 78 | folder in the current user home directory (`~/.config/inkscape/extensions/`). 79 | 80 | If there is an easier way to install and use the extension on OS X, in particular 81 | in combination with the official Inkscape installer, feel free to send updated 82 | instructions. 83 | 84 | 85 | # Usage 86 | 87 | ### Inkscape extension 88 | 89 | ![Step-by-step animation](https://media.giphy.com/media/3ov9jG1BQAWY9LAOHu/source.gif) 90 | 91 | General instructions: 92 | 93 | * Put all text elements on a separate layer. 94 | 95 | * Run 'Extensions -> Render -> Text with Latex (GTK3)'. It will create a new 96 | layer with all text elements being rendered by `pdflatex`. 97 | 98 | * Switch visibility of the layers to either see the Latex code or to see the 99 | rendered result. 100 | 101 | * If you changed your Latex code or added new text elements, simply re-run 102 | the extension and it will update the render layer. 103 | 104 | __NOTE:__ There may be two different entries in the Inkscape extension menu: a standard 105 | Inkscape extension and a 'GTK3' GUI variant. The latter is the recommended one 106 | as it can remember and restore previous settings per document and has a more 107 | comfortable UI. The other extension is only there to be used as a fallback if 108 | GTK3 is not available. 109 | 110 | #### Options #### 111 | 112 | * _Preamble File_ -- A Latex preamble file to load and configure additional 113 | packages. The `\documentclass` and `\begin{document}` should not be included, 114 | see the `preambles/` subfolder for examples. 115 | 116 | * _Additional Packages_ -- A comma separated list of additional Latex packages 117 | that should be loaded. 118 | 119 | * _Document base font size_ -- The main font size for each text element. This 120 | will correspond to the font size otherwise defined in the `\documentclass` 121 | statement of a Latex document. Relative font size changes can be set in the 122 | text with the standard Latex commands (`\small`, `\tiny`, `\Large`, ...). 123 | 124 | * _Scale factor_ -- An additional scaling applied to each rendered element. 125 | 126 | * _SVG/XML tree max. depth_ -- Some imported graphics may have deeply nested 127 | text elements we do not want to render. If this option is greater than zero 128 | text elements above the given depth will be ignored. 129 | 130 | * _Add `\\` at every line break_ -- Automatically replace each line break in a 131 | text element by a Latex line break (`\\`) 132 | 133 | * _Encapsulate all text with $..$_ -- Put all text in math mode by default. 134 | 135 | * _Show log messages_ -- Show log messages for debugging purpose (if there is 136 | any Latex error the log will be shown anyway) 137 | 138 | 139 | ### Commandline mode 140 | 141 | You can directly run the extension in the commandline outside of Inkscape, too. 142 | 143 | Usage: latextext.py [options] SVGfile(s) 144 | 145 | Options: 146 | -h, --help show this help message and exit 147 | -o FILE, --outfile=FILE 148 | write to output file or directory 149 | -p FILE, --preamble=FILE 150 | latex preamble file 151 | -f FONTSIZE, --fontsize=FONTSIZE 152 | latex base font size 153 | -s SCALE, --scale=SCALE 154 | apply additional scaling 155 | -d DEPTH, --depth=DEPTH 156 | maximum search depth for grouped text elements 157 | -n, --newline insert ewline at every line break 158 | -m, --math encapsulate all text in math mode 159 | -c, --clean remove all renderings 160 | -v, --verbose 161 | 162 | 163 | # Credits 164 | 165 | Some of the code is based on the [textext](https://pav.iki.fi/software/textext/) 166 | extension from Pauli Virtanen. 167 | 168 | # License 169 | 170 | This software is licensed under the GPLv3 license. A copy of the license can 171 | be found in `LICENSE.txt` 172 | -------------------------------------------------------------------------------- /extension/latextext.inx: -------------------------------------------------------------------------------- 1 | 2 | 3 | Text with Latex 4 | org.inkscape.render.latextext 5 | latextext.py 6 | inkex.py 7 | 8 | amsmath,amssymb 9 | 0 10 | 10 11 | 1.0 12 | false 13 | false 14 | false 15 | 16 | all 17 | 18 | 19 | 20 | 21 | 24 | 25 | -------------------------------------------------------------------------------- /extension/latextext.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env python 2 | from __future__ import print_function 3 | 4 | import sys 5 | import math 6 | import os 7 | import glob 8 | import platform 9 | import subprocess 10 | import tempfile 11 | import shutil 12 | import re 13 | from lxml import etree 14 | 15 | 16 | MAC = "Mac OS" 17 | WINDOWS = "Windows" 18 | PLATFORM = platform.system() 19 | 20 | STANDALONE = False 21 | LOG_LEVEL = 3 22 | 23 | 24 | ###################### 25 | # XML namespace definitions 26 | 27 | SVG_NS = u"http://www.w3.org/2000/svg" 28 | INKSCAPE_NS = u"http://www.inkscape.org/namespaces/inkscape" 29 | XLINK_NS = u"http://www.w3.org/1999/xlink" 30 | RENDLTX_NS = u"http://NOTSET" 31 | 32 | NSS = { 33 | u'inkscape': INKSCAPE_NS, 34 | u'svg': SVG_NS, 35 | u'xlink': XLINK_NS, 36 | u'rendltx': RENDLTX_NS, 37 | } 38 | 39 | # uncocmment the following to register namespaces globally if newer LXML versions 40 | # are shipped with Inkscape on Windows, then remove 'nsmap=NSS' syntax 41 | # etree.register_namespace("rendltx", RENDLTX_NS) 42 | 43 | ###################### 44 | # logging functions 45 | 46 | log_level_debug = 1 47 | log_level_info = 2 48 | log_level_error = 3 49 | 50 | 51 | def log_info(*msg): 52 | log_message(log_level_info, *msg) 53 | 54 | 55 | def log_debug(*msg): 56 | log_message(log_level_debug, *msg) 57 | 58 | 59 | def log_error(*msg): 60 | log_message(log_level_error, *msg) 61 | 62 | 63 | def log_message(msg_level, *msg): 64 | global LOG_LEVEL 65 | if LOG_LEVEL > msg_level: 66 | return 67 | 68 | global STANDALONE 69 | if STANDALONE: 70 | print(*msg) 71 | else: 72 | for m in msg: 73 | inkex.debug(m) 74 | 75 | 76 | def set_log_level(l): 77 | global LOG_LEVEL 78 | LOG_LEVEL = l 79 | 80 | 81 | ###################### 82 | # Check if we are in the inkscape extension folder 83 | try: 84 | import inkex 85 | EXT_PATH = os.path.abspath(os.path.split(inkex.__file__)[0]) 86 | STANDALONE = False 87 | except ImportError: 88 | STANDALONE = True 89 | 90 | 91 | ###################### 92 | # SVG transformer 93 | # Parse, modify and create SVG transform attributes 94 | class SvgTransformer: 95 | 96 | # matrix multiplication helper function 97 | def _matmult(self, a, b): 98 | zip_b = zip(*b) 99 | # uncomment next line if python 3 : 100 | # zip_b = list(zip_b) 101 | return [[sum(ele_a * ele_b for ele_a, ele_b in zip(row_a, col_b)) 102 | for col_b in zip_b] for row_a in a] 103 | 104 | # init a neutral transform matrix 105 | def _init_matrix(self): 106 | matrix = [[0] * 3 for i in range(3)] 107 | matrix[0][0] = 1 108 | matrix[1][1] = 1 109 | matrix[2][2] = 1 110 | return matrix 111 | 112 | # parse an SVG transform command and extract its type and parameters 113 | def _parse_transform(self, attrStr): 114 | if "translate" in attrStr: 115 | coordStr = attrStr[10:-1] 116 | coordList = list([float(coord) for coord in coordStr.split(",") if coord]) 117 | return coordList, "translate" 118 | elif "matrix" in attrStr: 119 | coordStr = attrStr[7:-1] 120 | coordList = list([float(coord) for coord in coordStr.split(",") if coord]) 121 | return coordList, "matrix" 122 | elif "rotate" in attrStr: 123 | coordStr = attrStr[8:-1] 124 | coordList = list([float(coord) for coord in coordStr.split(",") if coord]) 125 | return coordList, "rotate" 126 | elif "scale" in attrStr: 127 | coordStr = attrStr[6:-1] 128 | coordList = list([float(coord) for coord in coordStr.split(",") if coord]) 129 | if len(coordList) == 1: 130 | coordList.append(coordList[0]) 131 | return coordList, "scale" 132 | else: 133 | return None, None 134 | 135 | # constructor 136 | def __init__(self, attrStr=""): 137 | self.matrix = self._init_matrix() 138 | self.transform_type = "" 139 | if attrStr: 140 | self.apply_transform(attrStr) 141 | 142 | # apply a transform given in form of a SVG transform command 143 | def apply_transform(self, attrStr): 144 | coordList, transform_type = self._parse_transform(attrStr) 145 | if transform_type == "translate": 146 | new_matrix = self._init_matrix() 147 | new_matrix[0][2] = coordList[0] 148 | new_matrix[1][2] = coordList[1] 149 | self.matrix = self._matmult(new_matrix, self.matrix) 150 | elif transform_type == "matrix": 151 | log_debug(coordList) 152 | new_matrix = self._init_matrix() 153 | log_debug(new_matrix) 154 | new_matrix[0][0] = coordList[0] 155 | new_matrix[1][0] = coordList[1] 156 | new_matrix[0][1] = coordList[2] 157 | new_matrix[1][1] = coordList[3] 158 | new_matrix[0][2] = coordList[4] 159 | new_matrix[1][2] = coordList[5] 160 | self.matrix = self._matmult(new_matrix, self.matrix) 161 | elif transform_type == "rotate": 162 | log_debug(coordList) 163 | new_matrix = self._init_matrix() 164 | log_debug(new_matrix) 165 | new_matrix[0][0] = math.cos(math.radians(coordList[0])) 166 | new_matrix[1][0] = math.sin(-1.0 * math.radians(coordList[0])) 167 | new_matrix[0][1] = math.sin(math.radians(coordList[0])) 168 | new_matrix[1][1] = math.cos(math.radians(coordList[0])) 169 | self.matrix = self._matmult(new_matrix, self.matrix) 170 | elif transform_type == "scale": 171 | log_debug(coordList) 172 | new_matrix = self._init_matrix() 173 | log_debug(new_matrix) 174 | new_matrix[0][0] = coordList[0] 175 | new_matrix[1][1] = coordList[1] 176 | self.matrix = self._matmult(new_matrix, self.matrix) 177 | else: 178 | log_error("\nUnknown transform: " + attrStr) 179 | raise RuntimeError() 180 | 181 | # apply scaling 182 | def scale(self, factor): 183 | new_matrix = self._init_matrix() 184 | new_matrix[0][0] = factor 185 | new_matrix[1][1] = factor 186 | self.matrix = self._matmult(new_matrix, self.matrix) 187 | 188 | # apply translation 189 | def translate(self, x, y): 190 | new_matrix = self._init_matrix() 191 | new_matrix[0][2] = x 192 | new_matrix[1][2] = y 193 | self.matrix = self._matmult(new_matrix, self.matrix) 194 | 195 | def get_translation(self): 196 | return (self.matrix[0][2], self.matrix[1][2]) 197 | 198 | # return current transformation as SVG transform matrix string 199 | def to_string(self): 200 | return "matrix(%f,%f,%f,%f,%f,%f)" % (self.matrix[0][0], self.matrix[1][0], self.matrix[0][1], self.matrix[1][1], self.matrix[0][2], self.matrix[1][2]) 201 | 202 | 203 | # https://gist.github.com/Leechael/8144525 204 | class dict2obj(dict): 205 | def __init__(self, d, default=None): 206 | self.__d = d 207 | self.__default = default 208 | super(self.__class__, self).__init__(d) 209 | 210 | def __getattr__(self, k): 211 | if k in self.__d: 212 | v = self.__d[k] 213 | if isinstance(v, dict): 214 | v = self.__class__(v) 215 | setattr(self, k, v) 216 | return v 217 | return self.__default 218 | 219 | 220 | ###################### 221 | # SVG processor 222 | # Retrieve all text elements, render them with Latex and add the result in 223 | # a new layer 224 | class SvgProcessor: 225 | 226 | def __init__(self, infile, options): 227 | self.options = options 228 | self.svg_input = infile 229 | 230 | self.defaults = dict2obj({"scale": 1.0, "depth": 0.0, "fontsize": 10, 231 | "preamble": "","packages": "amsmath,amssymb","math": False, 232 | "newline": False}) 233 | 234 | # load from file or use existing document root 235 | if isinstance(infile, str): 236 | tree = etree.parse(self.svg_input) 237 | self.docroot = tree.getroot() 238 | else: 239 | self.docroot = infile.getroot() 240 | 241 | # check for render layer and try to read options 242 | render_layer = self.docroot.find("{%s}g[@id='ltx-render-layer']" % SVG_NS) 243 | if render_layer is not None: 244 | self.get_parameters(render_layer) 245 | 246 | # Determine unit conversion scale factor 247 | # here we have to find our document units and calculate a conversion 248 | # factor to get from pt to the respective document unit. 249 | match = re.match(r"^([0-9][0-9.]*)\s*(em|ex|px|pt|pc|cm|mm|in|)$", self.docroot.attrib["width"]) 250 | user_unit = match.group(2) 251 | if not user_unit: 252 | user_unit = 'px' 253 | svg_width = float(match.group(1)) 254 | # match = re.match(r"^([0-9][0-9.]*)\s*(em|ex|px|pt|pc|cm|mm|in|)$", self.docroot.attrib["height"]) 255 | # svg_height = match.group(1) 256 | 257 | # default conversion factors from unit X to px at 90 dpi 258 | # Note: Latex output converted to SVG is always in pt 259 | units_px = {'px': 1, 'pt': 1.25, 'pc': 15, 'mm': 3.543307, 'cm': 35.43307, 'in': 90} 260 | 261 | if 'viewBox' in self.docroot.attrib: 262 | viewbox = self.docroot.attrib['viewBox'].split() 263 | self.unit_conversion_factor = units_px['pt'] * (float(viewbox[2]) / (svg_width * units_px[user_unit])) 264 | else: 265 | self.unit_conversion_factor = units_px['pt'] / units_px[user_unit] 266 | 267 | # set defaults if any required option is still None 268 | if self.options.scale is None: 269 | self.options.scale = self.defaults.scale 270 | if self.options.depth is None: 271 | self.options.depth = self.defaults.depth 272 | if self.options.fontsize is None: 273 | self.options.fontsize = self.defaults.fontsize 274 | if self.options.preamble is None: 275 | self.options.preamble = self.defaults.preamble 276 | if self.options.packages is None: 277 | self.options.packages = self.defaults.packages 278 | if self.options.math is None: 279 | self.options.math = self.defaults.math 280 | if self.options.newline is None: 281 | self.options.newline = self.defaults.newline 282 | 283 | def add_id_prefix(self, node, prefix): 284 | for el in node.xpath('//*[attribute::id]', namespaces=NSS): 285 | el.attrib['id'] = prefix + "-" + el.attrib['id'] 286 | for el in node.xpath('//*[attribute::xlink:href]', namespaces=NSS): 287 | old_href = el.attrib['{%s}href' % XLINK_NS] 288 | el.attrib['{%s}href' % XLINK_NS] = "#" + prefix + "-" + old_href[1:] 289 | node.attrib['id'] = prefix 290 | 291 | def insert_node(self, node, root, prefix): 292 | # check if node already exists 293 | old_node = None 294 | for el in root.getiterator(): 295 | if 'id' in el.attrib and el.attrib['id'] == prefix: 296 | old_node = el 297 | root.remove(el) 298 | 299 | # transfer style and transforms etc. 300 | if old_node is not None: 301 | if 'transform' in old_node.attrib: 302 | node.attrib['transform'] = old_node.attrib['transform'] 303 | if 'style' in old_node.attrib: 304 | self.apply_style(node, old_node.attrib['style']) 305 | 306 | root.append(node) 307 | 308 | def apply_style(self, node, style): 309 | # TODO: strip spaces from style string before splitting 310 | # properties = dict([item.split(":") for item in style.split(";") if item]) 311 | # style_render = "" 312 | 313 | # if 'fill' in properties: 314 | # style_render += "fill:" + properties['fill'] + ';' 315 | 316 | node.attrib['style'] = style 317 | for g in node.findall('.//{%s}g' % SVG_NS): 318 | if 'style' in g.attrib: 319 | g.attrib.pop('style') 320 | 321 | return node 322 | 323 | def align_placement(self, node, txt): 324 | if 'x' in txt.attrib and 'y' in txt.attrib: 325 | aligned_pos = (float(txt.attrib['x']), float(txt.attrib['y'])) 326 | else: 327 | aligned_pos = (0, 0) 328 | 329 | # remove position offset, anchor is top/right most element 330 | pos_list = list() 331 | for el in node.getiterator(): 332 | if 'x' in el.attrib and 'y' in el.attrib: 333 | el_pos = (float(el.attrib['x']), float(el.attrib['y'])) 334 | pos_list.append(el_pos) 335 | 336 | if not pos_list: 337 | log_debug("Warning: Element has no x/y position assigned!") 338 | return node 339 | 340 | pos_list.sort() 341 | pos_offset = pos_list[0] 342 | 343 | for el in node.getiterator(): 344 | if 'transform' in el.attrib: 345 | t = SvgTransformer(el.attrib['transform']) 346 | (tx, ty) = t.get_translation() 347 | t.translate(-pos_offset[0], -pos_offset[1]) 348 | el.attrib['transform'] = t.to_string() 349 | if 'x' in el.attrib: 350 | el.attrib['x'] = str(float(el.attrib['x']) - pos_offset[0]) 351 | if 'y' in el.attrib: 352 | el.attrib['y'] = str(float(el.attrib['y']) - pos_offset[1]) 353 | 354 | transform = SvgTransformer() 355 | transform.scale(self.unit_conversion_factor) 356 | transform.translate(aligned_pos[0], aligned_pos[1]) 357 | 358 | if 'transform' in txt.attrib: 359 | transform.apply_transform(txt.attrib['transform']) 360 | 361 | for el in txt.iterancestors(): 362 | if 'transform' in el.attrib: 363 | transform.apply_transform(el.attrib['transform']) 364 | 365 | log_debug(transform.to_string()) 366 | node.attrib['transform'] = transform.to_string() 367 | 368 | return node 369 | 370 | def get_parameters(self, render_layer): 371 | if render_layer is None: 372 | return 373 | 374 | preamble_path = render_layer.attrib.get('{%s}preamble' % RENDLTX_NS, None) 375 | if self.options.preamble is None and preamble_path: 376 | self.options.preamble = preamble_path 377 | 378 | package_list = render_layer.attrib.get('{%s}packages' % RENDLTX_NS, "") 379 | if self.options.packages is None: 380 | self.options.packages = package_list 381 | 382 | scale = render_layer.attrib.get('{%s}scale' % RENDLTX_NS, None) 383 | if self.options.scale is None and scale is not None: 384 | self.options.scale = float(scale) 385 | 386 | depth = render_layer.attrib.get('{%s}depth' % RENDLTX_NS, None) 387 | if self.options.depth is None and depth is not None: 388 | self.options.depth = float(depth) 389 | 390 | fontsize = render_layer.attrib.get('{%s}fontsize' % RENDLTX_NS, None) 391 | if self.options.fontsize is None and fontsize is not None: 392 | self.options.fontsize = round(float(fontsize)) 393 | 394 | newline = render_layer.attrib.get('{%s}newline' % RENDLTX_NS, None) 395 | if self.options.newline is None and newline is not None: 396 | self.options.newline = newline in ('True', 'true') 397 | 398 | math = render_layer.attrib.get('{%s}math' % RENDLTX_NS, None) 399 | if self.options.math is None and math is not None: 400 | self.options.math = math in ('True', 'true') 401 | 402 | def store_parameters(self, render_layer): 403 | if render_layer is None: 404 | return 405 | 406 | if self.options.preamble is not None: 407 | render_layer.attrib['{%s}preamble' % RENDLTX_NS] = self.options.preamble 408 | 409 | if self.options.packages is not None: 410 | render_layer.attrib['{%s}packages' % RENDLTX_NS] = self.options.packages 411 | 412 | if self.options.scale is not None: 413 | render_layer.attrib['{%s}scale' % RENDLTX_NS] = str(self.options.scale) 414 | 415 | if self.options.depth is not None: 416 | render_layer.attrib['{%s}depth' % RENDLTX_NS] = str(self.options.depth) 417 | 418 | if self.options.fontsize is not None: 419 | render_layer.attrib['{%s}fontsize' % RENDLTX_NS] = str(self.options.fontsize) 420 | 421 | if self.options.newline is not None: 422 | render_layer.attrib['{%s}newline' % RENDLTX_NS] = str(self.options.newline) 423 | 424 | if self.options.math is not None: 425 | render_layer.attrib['{%s}math' % RENDLTX_NS] = str(self.options.math) 426 | 427 | def run(self): 428 | 429 | lat2svg = Latex2SvgRenderer() 430 | 431 | # check for existing render layer or add new one 432 | render_layer = self.docroot.find("{%s}g[@id='ltx-render-layer']" % SVG_NS) 433 | if render_layer is None: 434 | log_debug("Creating a new render layer...") 435 | render_layer = etree.Element('g', nsmap=NSS) 436 | render_layer.attrib['{%s}label' % INKSCAPE_NS] = 'Rendered Latex' 437 | render_layer.attrib['{%s}groupmode' % INKSCAPE_NS] = 'layer' 438 | render_layer.attrib['id'] = 'ltx-render-layer' 439 | self.docroot.append(render_layer) 440 | else: 441 | log_debug("Using a previous render layer...") 442 | 443 | if self.options.newline is True: 444 | #line_ending = '\\newline\n' 445 | line_ending = '\\\\\n' 446 | else: 447 | line_ending = '\n' 448 | 449 | text_nodes = self.docroot.findall('.//{%s}text' % SVG_NS) 450 | log_debug(str(len(text_nodes)) + " text nodes were found.") 451 | for txt in text_nodes: 452 | if self.options.depth > 0 and txt.xpath('count(ancestor::*)') > self.options.depth + 1: 453 | continue 454 | 455 | log_debug("ID: " + txt.attrib.get('id', None)) 456 | 457 | latex_string = "" 458 | txt_empty = True 459 | if txt.text: 460 | latex_string += txt.text + line_ending 461 | txt_empty = False 462 | tspans = txt.findall('{%s}tspan' % SVG_NS) 463 | for ts in tspans: 464 | if ts.text: 465 | latex_string += ts.text + line_ending 466 | txt_empty = False 467 | else: 468 | latex_string += line_ending 469 | if txt_empty: 470 | log_debug("Empty text element, skipping...") 471 | continue 472 | if self.options.math and latex_string[0] is not '$': 473 | latex_string = '$' + latex_string + '$' 474 | log_debug(latex_string) 475 | rendergroup = lat2svg.render(latex_string, self.options.preamble, self.options.packages, self.options.fontsize, self.options.scale) 476 | rendergroup = self.align_placement(rendergroup, txt) 477 | # rendergroup = self.apply_style(rendergroup, txt) 478 | self.add_id_prefix(rendergroup, 'lx-' + txt.attrib['id']) 479 | self.insert_node(rendergroup, render_layer, 'lx-' + txt.attrib['id']) 480 | 481 | self.store_parameters(render_layer) 482 | return self.docroot 483 | 484 | 485 | ###################### 486 | # Render some latex code and return it as a SVG XML group node 487 | class Latex2SvgRenderer: 488 | 489 | def _exec_command(self, cmd, ok_return_value=0): 490 | """ 491 | Run given command, check return value, and return 492 | concatenated stdout and stderr. 493 | :param cmd: Command to execute 494 | :param ok_return_value: The expected return value after successful completion 495 | """ 496 | 497 | try: 498 | # hides the command window for cli tools that are run (in Windows) 499 | info = None 500 | if PLATFORM == WINDOWS: 501 | info = subprocess.STARTUPINFO() 502 | info.dwFlags |= subprocess.STARTF_USESHOWWINDOW 503 | info.wShowWindow = subprocess.SW_HIDE 504 | 505 | p = subprocess.Popen(cmd, 506 | stdout=subprocess.PIPE, 507 | stderr=subprocess.PIPE, 508 | stdin=subprocess.PIPE, 509 | startupinfo=info) 510 | out, err = p.communicate() 511 | except OSError as err: 512 | log_error("\nCommand \"%s\" > failed: %s" % (' '.join(cmd), err)) 513 | raise RuntimeError() 514 | 515 | if ok_return_value is not None and p.returncode != ok_return_value: 516 | log_error("\nCommand \"%s\" failed (code %d): \n\n %s" % (' '.join(cmd), p.returncode, out + err)) 517 | raise RuntimeError() 518 | return out + err 519 | 520 | # render given latex code and return the result as an SVG group element 521 | def render(self, latex_code, preamble_file=None, package_list="", fontsize=10, scale=1): 522 | 523 | # Options pass to LaTeX-related commands 524 | latexOpts = ['-interaction=nonstopmode', 525 | '-halt-on-error'] 526 | 527 | preamble = "" 528 | if preamble_file: 529 | log_debug("Loading preamble from " + preamble_file) 530 | with open(preamble_file, 'r') as preamble_file: 531 | preamble = preamble_file.read() 532 | 533 | if fontsize in [10, 11, 12]: 534 | doc_class = "article" 535 | else: 536 | doc_class = "scrartcl" 537 | 538 | texwrapper = \ 539 | r"""\documentclass[%dpt]{%s} 540 | \usepackage[a0paper]{geometry} 541 | \newlength\tindent 542 | \setlength{\tindent}{\parindent} 543 | \setlength{\parindent}{0pt} 544 | \renewcommand{\indent}{\hspace*{\tindent}} 545 | %s 546 | \usepackage{%s} 547 | \pagestyle{empty} 548 | \AtBeginDocument{\pdfliteral { %s 0 0 %s 0 0 cm }} 549 | \begin{document} 550 | %s 551 | \end{document}""" \ 552 | % (fontsize, doc_class, preamble, package_list, scale, scale, latex_code) 553 | 554 | # Convert TeX to PDF 555 | 556 | tmp_path = tempfile.mkdtemp() 557 | texfile_path = os.path.join(tmp_path, 'tmp.tex') 558 | # Write tex 559 | old_cwd = os.getcwd() 560 | os.chdir(tmp_path) 561 | f_tex = open(texfile_path, 'w') 562 | try: 563 | f_tex.write(texwrapper) 564 | finally: 565 | f_tex.close() 566 | 567 | # Exec pdflatex: tex -> pdf 568 | if PLATFORM == MAC: 569 | LATEX_PATH = '/Library/TeX/texbin' 570 | else: 571 | LATEX_PATH = '' 572 | 573 | cmdlog = "" 574 | try: 575 | cmd = [os.path.join(LATEX_PATH, 'pdflatex'), texfile_path] + latexOpts 576 | cmdlog = self._exec_command(cmd) 577 | except RuntimeError as error: 578 | # TODO: cleanup excpetion handling and excception chains 579 | log_error(cmdlog) 580 | raise RuntimeError() 581 | 582 | if not os.path.exists(os.path.join(tmp_path, 'tmp.pdf')): 583 | log_error("pdflatex didn't produce output ", os.path.join(tmp_path, 'tmp.pdf')) 584 | # TODO: cleanup excpetion handling and excception chains 585 | raise RuntimeError() 586 | 587 | # Convert PDF to SVG 588 | if PLATFORM == WINDOWS: 589 | PDF2SVG_PATH = os.path.join(os.path.realpath(EXT_PATH), 'pdf2svg') 590 | else: 591 | PDF2SVG_PATH = '' 592 | self._exec_command([os.path.join(PDF2SVG_PATH, 'pdf2svg'), os.path.join(tmp_path, 'tmp.pdf'), os.path.join(tmp_path, 'tmp.svg'), '1']) 593 | 594 | tree = etree.parse(os.path.join(tmp_path, 'tmp.svg')) 595 | root = tree.getroot() 596 | 597 | rendergroup = etree.Element('g') 598 | for e in root.getchildren(): 599 | rendergroup.append(e) 600 | 601 | os.chdir(old_cwd) 602 | shutil.rmtree(tmp_path) # delete temp directory 603 | return rendergroup 604 | 605 | 606 | ###################### 607 | # Init for standalone or Inkscape extension run mode 608 | 609 | # commandline options shared by standalone application and inkscape extension 610 | def add_options(parser): 611 | parser.add_option("-o", "--outfile", dest="outfile", 612 | help="write to output file or directory", metavar="FILE") 613 | parser.add_option("-p", "--preamble", dest="preamble", 614 | help="latex preamble file", metavar="FILE") 615 | parser.add_option("-k", "--packages", dest="packages", 616 | help="comma separated list of additional latex packages to be loaded", metavar="LIST") 617 | parser.add_option("-f", "--fontsize", dest="fontsize", type="int", 618 | help="latex base font size") 619 | parser.add_option("-s", "--scale", dest="scale", type="float", 620 | help="apply additional scaling") 621 | parser.add_option("-d", "--depth", dest="depth", type="int", 622 | help="maximum search depth for grouped text elements") 623 | parser.add_option("-n", "--newline", dest="newline", 624 | action="store_true", 625 | help="insert \\\\ at every line break") 626 | parser.add_option("-m", "--math", dest="math", 627 | action="store_true", 628 | help="encapsulate all text in math mode") 629 | parser.add_option("-c", "--clean", 630 | action="store_true", dest="clean", 631 | help="remove all renderings") 632 | 633 | 634 | if STANDALONE is False: 635 | # Create an Inkscape extension 636 | class RenderLatexEffect(inkex.Effect): 637 | def __init__(self): 638 | inkex.Effect.__init__(self) 639 | add_options(self.OptionParser) 640 | self.OptionParser.set_conflict_handler("resolve") 641 | self.OptionParser.add_option("-l", "--log", type='inkbool', 642 | action="store", dest="debug", default=False, 643 | help="show log messages in inkscape") 644 | self.OptionParser.add_option("-n", "--newline", dest="newline", 645 | action="store", type='inkbool', 646 | help="insert \newline at every line break") 647 | self.OptionParser.add_option("-m", "--math", type='inkbool', 648 | action="store", dest="math", 649 | help="encapsulate all text in math mode") 650 | 651 | def effect(self): 652 | if self.options.debug is True: 653 | set_log_level(log_level_debug) 654 | svgprocessor = SvgProcessor(self.document, self.options) 655 | svgprocessor.run() 656 | else: 657 | # Create a standalone commandline application 658 | def main_standalone(): 659 | # parse commandline arguments 660 | from optparse import OptionParser 661 | parser = OptionParser(usage="usage: %prog [options] SVGfile(s)") 662 | add_options(parser) 663 | parser.add_option("-v", "--verbose", default=False, 664 | action="store_true", dest="verbose") 665 | (options, args) = parser.parse_args() 666 | 667 | if options.verbose is True: 668 | set_log_level(log_level_debug) 669 | 670 | # expand wildcards 671 | args = [glob.glob(arg) if '*' in arg else arg for arg in args] 672 | 673 | if len(args) < 1: 674 | log_error('No input file specified! Call with -h argument for usage instructions.') 675 | sys.exit(1) 676 | elif len(args) > 2 and options.outfile and not os.path.isdir(options.outfile): 677 | log_error('If more than one input file is specified -o/--outfile has to point to a directory.') 678 | sys.exit(1) 679 | 680 | # main loop, run the SVG processor for each input file 681 | for infile in args: 682 | if options.outfile: 683 | if os.path.isdir(options.outfile): 684 | outfile = os.path.join(options.outfile, os.path.basename(infile)) 685 | else: 686 | outfile = options.outfile 687 | else: 688 | outfile = infile 689 | 690 | log_info("Rendering " + infile + " -> " + outfile) 691 | 692 | svgprocessor = SvgProcessor(infile, options) 693 | 694 | try: 695 | result = svgprocessor.run() 696 | except RuntimeError: 697 | log_error("ERROR while rendering " + infile) 698 | sys.exit(1) 699 | 700 | # write processed XML to a file 701 | xmlstr = etree.tostring(result, pretty_print=True, xml_declaration=True) 702 | f = open(outfile, 'w') 703 | f.write(xmlstr.decode('utf-8')) 704 | f.close() 705 | 706 | 707 | if __name__ == "__main__": 708 | if STANDALONE is False: 709 | # run the extension 710 | effect = RenderLatexEffect() 711 | effect.affect() 712 | else: 713 | main_standalone() 714 | -------------------------------------------------------------------------------- /extension/latextext_gtk3.inx: -------------------------------------------------------------------------------- 1 | 2 | 3 | Text with Latex (GTK3) 4 | org.inkscape.render.latextext_gtk3 5 | latextext.py 6 | latextext_gtk3.py 7 | inkex.py 8 | 9 | all 10 | 11 | 12 | 13 | 14 | 17 | 18 | -------------------------------------------------------------------------------- /extension/latextext_gtk3.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env python 2 | 3 | ###################### 4 | # Check if we can create a nice GTK3 GUI 5 | try: 6 | import gi 7 | gi.require_version('Gtk', '3.0') 8 | from gi.repository import Gtk, Gdk 9 | GTK3_AVAILABLE = True 10 | except ImportError: 11 | GTK3_AVAILABLE = False 12 | print("PyGObject module was not found!") 13 | raise 14 | 15 | ###################### 16 | # Check if we are in the inkscape extension folder 17 | try: 18 | import inkex 19 | except ImportError: 20 | print("GTK3 variant has to be run as an Inkscape extension!") 21 | raise 22 | 23 | from latextext import RenderLatexEffect, SvgProcessor, set_log_level, log_level_debug 24 | 25 | 26 | ###################### 27 | # GTK Dialog 28 | # Extended GTK3 user interface as a replacement of the simple Inkscape 29 | # default interface 30 | class Gtk3ParamGui(Gtk.Window): 31 | 32 | def __init__(self, run_callback): 33 | self.run_callback = run_callback 34 | Gtk.Window.__init__(self, title="LaTexText (GTK3)") 35 | gh = Gdk.Geometry() 36 | gh.max_height = 120 37 | gh.max_width = 700 38 | self.set_geometry_hints(None, gh, Gdk.WindowHints.MAX_SIZE) 39 | self.set_hexpand(True) 40 | self.set_size_request(400, gh.max_height) 41 | self.set_keep_above(True) 42 | 43 | def prepare_dialog(self, options): 44 | 45 | self.options = options 46 | 47 | grid = Gtk.Grid() 48 | grid.set_row_spacing(3) 49 | grid.set_column_spacing(10) 50 | grid.set_hexpand(True) 51 | grid.set_border_width(10) 52 | self.add(grid) 53 | 54 | row_count = 0 55 | box0 = Gtk.Box(spacing=6) 56 | grid.attach(Gtk.Label("Preamble File"), 0, row_count, 1, 1) 57 | self.entryPreamble = Gtk.Entry() 58 | self.entryPreamble.set_text(options.preamble) 59 | self.entryPreamble.set_hexpand(True) 60 | box0.pack_start(self.entryPreamble, True, True, 0) 61 | btnSelectPreamble = Gtk.Button(label="...") 62 | btnSelectPreamble.set_hexpand(False) 63 | btnSelectPreamble.connect("clicked", self.on_select_preamble) 64 | box0.pack_start(btnSelectPreamble, False, False, 0) 65 | grid.attach(box0, 1, row_count, 1, 1) 66 | 67 | row_count += 1 68 | grid.attach(Gtk.Label("Additional Packages"), 0, row_count, 1, 1) 69 | self.entryPackages = Gtk.Entry() 70 | self.entryPackages.set_text(options.packages) 71 | self.entryPackages.set_hexpand(True) 72 | grid.attach(self.entryPackages, 1, row_count, 1, 1) 73 | 74 | row_count += 1 75 | grid.attach(Gtk.Label("Document base font size"), 0, row_count, 1, 1) 76 | self.entryFontsize = Gtk.SpinButton.new_with_range(1, 32, 1) 77 | self.entryFontsize.set_value(options.fontsize) 78 | self.entryFontsize.set_hexpand(False) 79 | grid.attach(self.entryFontsize, 1, row_count, 1, 1) 80 | 81 | row_count += 1 82 | self.entryScale = Gtk.SpinButton.new_with_range(0.01, 20.0, 0.05) 83 | self.entryScale.set_digits(2) 84 | self.entryScale.set_value(options.scale) 85 | grid.attach(Gtk.Label("Scale factor"), 0, row_count, 1, 1) 86 | grid.attach(self.entryScale, 1, row_count, 1, 1) 87 | 88 | row_count += 1 89 | self.entryDepth = Gtk.SpinButton.new_with_range(0, 100, 1) 90 | self.entryDepth.set_value(options.depth) 91 | grid.attach(Gtk.Label("SVG/XML tree max. depth"), 0, row_count, 1, 1) 92 | grid.attach(self.entryDepth, 1, row_count, 1, 1) 93 | 94 | row_count += 1 95 | grid.attach(Gtk.Label("Add \\\\ at every line break"), 0, row_count, 1, 1) 96 | self.btnNewline = Gtk.CheckButton() 97 | self.btnNewline.set_active(options.newline) 98 | grid.attach(self.btnNewline, 1, row_count, 1, 1) 99 | 100 | row_count += 1 101 | grid.attach(Gtk.Label("Encapsulate all text with ($..$)"), 0, row_count, 1, 1) 102 | self.btnMath = Gtk.CheckButton() 103 | self.btnMath.set_active(options.math) 104 | grid.attach(self.btnMath, 1, row_count, 1, 1) 105 | 106 | row_count += 1 107 | grid.attach(Gtk.Label("Show log messages"), 0, row_count, 1, 1) 108 | self.btnShowLog = Gtk.CheckButton() 109 | grid.attach(self.btnShowLog, 1, row_count, 1, 1) 110 | 111 | row_count += 2 112 | box1 = Gtk.Box(spacing=6) 113 | grid.attach(box1, 0, row_count, 2, 1) 114 | 115 | btnApply = Gtk.Button(label="Apply") 116 | btnApply.connect("clicked", self.on_btnApply_clicked) 117 | box1.pack_end(btnApply, False, False, 0) 118 | 119 | btnClose = Gtk.Button(label="Close") 120 | btnClose.connect("clicked", self.on_btnClose_clicked) 121 | box1.pack_end(btnClose, False, False, 0) 122 | 123 | self.show_all() 124 | self.entryScale.grab_focus() 125 | btnApply.set_can_default(True) 126 | btnApply.grab_default() 127 | btnApply.grab_focus() 128 | self.set_default(btnApply) 129 | 130 | def on_select_preamble(self, widget): 131 | dialog = Gtk.FileChooserDialog("Please choose a Latex preamble file", self, 132 | Gtk.FileChooserAction.OPEN, 133 | (Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, 134 | Gtk.STOCK_OPEN, Gtk.ResponseType.OK)) 135 | dialog.set_keep_above(True) 136 | dialog.set_modal(True) 137 | response = dialog.run() 138 | if response == Gtk.ResponseType.OK: 139 | self.entryPreamble.set_text(dialog.get_filename()) 140 | 141 | dialog.destroy() 142 | 143 | def on_btnClose_clicked(self, widget): 144 | Gtk.main_quit() 145 | 146 | def on_btnApply_clicked(self, widget): 147 | # get parameters 148 | self.options.scale = self.entryScale.get_value() 149 | self.options.depth = self.entryDepth.get_value() 150 | self.options.fontsize = self.entryFontsize.get_value() 151 | self.options.preamble = self.entryPreamble.get_text() 152 | self.options.packages = self.entryPackages.get_text() 153 | self.options.math = self.btnMath.get_active() 154 | self.options.newline = self.btnNewline.get_active() 155 | if self.btnShowLog.get_active() is True: 156 | set_log_level(log_level_debug) 157 | try: 158 | self.run_callback() 159 | finally: 160 | Gtk.main_quit() 161 | 162 | 163 | # Extend standard inkscape extension with the GTK3 GUI 164 | class RenderLatexEffectGTK3(RenderLatexEffect): 165 | 166 | def effect(self): 167 | svgprocessor = SvgProcessor(self.document, self.options) 168 | 169 | ParamGui = Gtk3ParamGui(svgprocessor.run) 170 | ParamGui.connect("delete-event", Gtk.main_quit) 171 | ParamGui.prepare_dialog(svgprocessor.options) 172 | Gtk.main() 173 | 174 | 175 | if __name__ == "__main__": 176 | effect = RenderLatexEffectGTK3() 177 | effect.affect() 178 | -------------------------------------------------------------------------------- /install.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | DEPENDENCIES=true 4 | GTK3=false 5 | 6 | echo -n "Check if Python LXML is available... " 7 | python -c "import lxml" 2> /dev/null 8 | if [ $? -ne 0 ]; then 9 | echo "NOT FOUND" 10 | DEPENDENCIES=false 11 | else 12 | echo "OK" 13 | fi 14 | 15 | if [ "$DEPENDENCIES" = false ]; then 16 | echo "ERROR: some required Python modules are missing." 17 | exit 18 | fi 19 | 20 | echo -n "Check if PyGObject is available... " 21 | python -c "import gi" 2> /dev/null 22 | if [ $? -ne 0 ]; then 23 | echo "NOT FOUND, installing standard extension GUI" 24 | GTK3=false 25 | else 26 | GTK3=true 27 | echo "OK" 28 | fi 29 | 30 | echo -n "Copying extension to ~/.config/inkscape/extensions/ ... " 31 | 32 | cp extension/latextext.py ~/.config/inkscape/extensions/ 33 | 34 | if [ "$GTK3" = true ]; then 35 | cp extension/latextext_gtk3.py ~/.config/inkscape/extensions/ 36 | cp extension/latextext_gtk3.inx ~/.config/inkscape/extensions/ 37 | else 38 | cp extension/latextext.inx ~/.config/inkscape/extensions/ 39 | fi 40 | 41 | echo "done" 42 | -------------------------------------------------------------------------------- /preambles/mathpreamble.tex: -------------------------------------------------------------------------------- 1 | \usepackage{amsmath,amssymb,amsfonts,amsthm,nicefrac} 2 | -------------------------------------------------------------------------------- /preambles/mathpreamble_sans.tex: -------------------------------------------------------------------------------- 1 | \usepackage{amsmath,amssymb,amsfonts,amsthm,nicefrac} 2 | \usepackage{sfmath} 3 | \renewcommand{\familydefault}{\sfdefault} 4 | -------------------------------------------------------------------------------- /preambles/mathpreamble_times.tex: -------------------------------------------------------------------------------- 1 | \usepackage{amsmath,amssymb,amsfonts,amsthm,nicefrac} 2 | \renewcommand{\sfdefault}{phv} 3 | \renewcommand{\rmdefault}{ptm} 4 | \renewcommand{\ttdefault}{pcr} 5 | -------------------------------------------------------------------------------- /tools/innosetup/installer.iss: -------------------------------------------------------------------------------- 1 | #define VERSION="0.1.2" 2 | #define APP_ID="LaTexText" 3 | 4 | [Setup] 5 | AppName=LaTexText Inkscape extension 6 | AppId={#APP_ID} 7 | AppVerName=LaTexText Inkscape extension {#VERSION} 8 | AppVersion={#VERSION} 9 | VersionInfoVersion={#VERSION} 10 | OutputBaseFilename={#APP_ID}-{#VERSION}_win64 11 | 12 | DefaultDirName={code:GetInkscapePath} 13 | DirExistsWarning=no 14 | 15 | PrivilegesRequired=admin 16 | 17 | OutputDir=. 18 | 19 | [Files] 20 | Source: ..\..\extension\latextext.py; DestDir: "{app}\share\extensions" 21 | Source: ..\..\extension\latextext.inx; DestDir: "{app}\share\extensions" 22 | Source: ..\..\extension\latextext_gtk3.py; DestDir: "{app}\share\extensions" 23 | Source: ..\..\extension\latextext_gtk3.inx; DestDir: "{app}\share\extensions" 24 | 25 | Source: pdf2svg-windows-master\dist-32bits\*; DestDir: "{app}\share\extensions\pdf2svg" 26 | 27 | Source: pygobject\mingw64\lib\python2.7\site-packages\*; DestDir: "{app}\lib\python2.7\site-packages"; Flags: recursesubdirs 28 | 29 | Source: pygobject\mingw64\bin\libcairo-gobject-2.dll; DestDir: "{app}"; 30 | Source: pygobject\mingw64\bin\libepoxy-0.dll; DestDir: "{app}"; 31 | Source: pygobject\mingw64\bin\libgdk-3-0.dll; DestDir: "{app}"; 32 | Source: pygobject\mingw64\bin\libgirepository-1.0-1.dll; DestDir: "{app}"; 33 | Source: pygobject\mingw64\bin\libgtk-3-0.dll; DestDir: "{app}"; 34 | Source: pygobject\mingw64\bin\libgtkreftestprivate-0.dll; DestDir: "{app}"; 35 | 36 | Source: pygobject\mingw64\lib\girepository-1.0\*.typelib; DestDir: "{app}\lib\girepository-1.0" 37 | Source: pygobject\mingw64\share\glib-2.0\schemas\gschemas.compiled; DestDir: "{app}\share\glib-2.0\schemas" 38 | Source: pygobject\mingw64\share\icons\Adwaita\*; DestDir: "{app}\share\icons\Adwaita"; Flags: recursesubdirs 39 | Source: pygobject\mingw64\share\licenses\adwaita-icon-theme\*; DestDir: "{app}\share\licenses\adwaita-icon-theme" 40 | 41 | [Messages] 42 | SelectDirLabel3=Please choose the folder where Inkscape was installed. Typically this is C:\Program Files\Inkscape. 43 | 44 | [Code] 45 | 46 | (* Try to find path to Inkscape from the Registry *) 47 | function GetInkscapePath(S: String): String; 48 | var 49 | sPath: String; 50 | begin 51 | sPath := ''; 52 | if DirExists(ExpandConstant('{pf}\Inkscape\')) then 53 | sPath := ExpandConstant('{pf}\Inkscape\'); 54 | if DirExists(ExpandConstant('{pf64}\Inkscape\')) then 55 | sPath := ExpandConstant('{pf64}\Inkscape\'); 56 | (* TODO: find path from registry... *) 57 | Result := ExtractFilePath(RemoveQuotes(sPath)); 58 | end; 59 | 60 | (* Check for uninstaller executable name *) 61 | function GetPathInstalled( AppID: String ): String; 62 | var 63 | sPrevPath: String; 64 | begin 65 | sPrevPath := ''; 66 | if not RegQueryStringValue(HKLM,'Software\Microsoft\Windows\CurrentVersion\Uninstall\'+AppID+'_is1', 67 | 'UninstallString', sPrevpath) then 68 | RegQueryStringValue(HKCU,'Software\Microsoft\Windows\CurrentVersion\Uninstall\'+AppID+'_is1', 69 | 'UninstallString', sPrevpath); 70 | Result := sPrevPath; 71 | end; 72 | 73 | (* Check if a old version is installed, and uninstall it if it is. *) 74 | function checkForOldVersion(): Boolean; 75 | var 76 | sPrevPath: String; 77 | sPrevID: String; 78 | msg: String; 79 | resultcode: Integer; 80 | begin 81 | sPrevID := '{#APP_ID}'; 82 | sPrevPath := GetPathInstalled( sprevID ); 83 | msg := 'A previous version of ' + sPrevID + ' is already installed. ' + 84 | 'It is recommended that you uninstall the existing version ' + 85 | 'before running this setup. ' + 86 | 'Click OK to uninstall the old version, or Cancel to abort.'; 87 | 88 | if (Length(sPrevPath) > 0) then 89 | begin 90 | if MsgBox(msg, mbInformation, MB_okcancel) = idok then 91 | Result := ShellExec('open', sPrevPath, '', '', 0, 92 | ewWaitUntilTerminated, resultcode) 93 | else 94 | begin 95 | Result := false; 96 | end; 97 | end 98 | else 99 | begin 100 | Result := true; 101 | end; 102 | end; 103 | 104 | function InitializeSetup(): Boolean; 105 | begin 106 | Result := checkForOldVersion(); 107 | Result := true; 108 | end; -------------------------------------------------------------------------------- /tools/innosetup/prepare.ps1: -------------------------------------------------------------------------------- 1 | 2 | # Download ressources from MSYS2 3 | $msys2_repo= "http://repo.msys2.org/mingw/x86_64/" 4 | 5 | $client = new-object System.Net.WebClient 6 | $zipExe = join-path ${env:ProgramFiles} '7-zip\7z.exe' 7 | $pwd = Get-Location 8 | 9 | function get_msys2_package($pkg){ 10 | If (-Not (Test-Path "$pkg")){ 11 | Write-Host "Downloading $pkg ..." 12 | $client.DownloadFile("$msys2_repo/$pkg", (Join-Path $pwd $pkg)) 13 | } 14 | Write-Host "Extracting $pkg ..." 15 | &$zipExe x $pkg -y | Out-Null 16 | &$zipExe x $pkg.Substring(0,$pkg.Length-3) -y -opygobject | Out-Null 17 | Remove-Item $pkg.Substring(0,$pkg.Length-3) 18 | } 19 | 20 | get_msys2_package("mingw-w64-x86_64-atk-2.24.0-1-any.pkg.tar.xz") 21 | get_msys2_package("mingw-w64-x86_64-cairo-1.15.4-4-any.pkg.tar.xz") 22 | get_msys2_package("mingw-w64-x86_64-gdk-pixbuf2-2.36.6-2-any.pkg.tar.xz") 23 | get_msys2_package("mingw-w64-x86_64-gobject-introspection-runtime-1.52.0-0-any.pkg.tar.xz") 24 | get_msys2_package("mingw-w64-x86_64-gtk3-3.22.15-1-any.pkg.tar.xz") 25 | get_msys2_package("mingw-w64-x86_64-libepoxy-1.4.2-1-any.pkg.tar.xz") 26 | get_msys2_package("mingw-w64-x86_64-pango-1.40.6-1-any.pkg.tar.xz") 27 | get_msys2_package("mingw-w64-x86_64-python2-cairo-1.13.3-2-any.pkg.tar.xz") 28 | get_msys2_package("mingw-w64-x86_64-python2-gobject-3.24.1-1-any.pkg.tar.xz") 29 | get_msys2_package("mingw-w64-x86_64-adwaita-icon-theme-3.24.0-1-any.pkg.tar.xz") 30 | 31 | # Dependencies for glib-compile-schemas.exe 32 | get_msys2_package("mingw-w64-x86_64-glib2-2.52.0-1-any.pkg.tar.xz") 33 | get_msys2_package("mingw-w64-x86_64-pcre-8.41-1-any.pkg.tar.xz") 34 | get_msys2_package("mingw-w64-x86_64-gettext-0.19.8.1-3-any.pkg.tar.xz") 35 | get_msys2_package("mingw-w64-x86_64-libwinpthread-git-5.0.0.4833.f057c525-1-any.pkg.tar.xz") 36 | get_msys2_package("mingw-w64-x86_64-libiconv-1.15-1-any.pkg.tar.xz") 37 | 38 | 39 | # Compile gschemas 40 | Write-Host "Compiling glib schemas ..." 41 | &"pygobject\mingw64\bin\glib-compile-schemas.exe" pygobject\mingw64\share\glib-2.0\schemas 42 | 43 | # pdf2svg 44 | If (-Not (Test-Path "pdf2svg.zip")){ 45 | Write-Host "Downloading pdf2svg ..." 46 | $client.DownloadFile("https://github.com/jalios/pdf2svg-windows/archive/master.zip", "pdf2svg.zip") 47 | } 48 | Write-Host "Extracting pdf2svg ..." 49 | Expand-Archive pdf2svg.zip -Force -dest . --------------------------------------------------------------------------------