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| bhelyer | Good afternoon. | 00:04 |
|---|---|---|
| bhelyer | GeofftheMedio: Just got an email from the XML parser guy: | 00:06 |
| bhelyer | "you can always download the latest version of the XMLParser library here: http://www.applied-mathematics.net/tools/__xmlParser.zip | 00:06 |
| bhelyer | If you need another license, let me know... | 00:06 |
| bhelyer | (I can give you freely a BSD-style license for you and your company | 00:06 |
| bhelyer | or project. Simply tell me the name of your company or project... ) | 00:06 |
| bhelyer | If you like this library, please add a link from you internet site towards http://www.applied-mathematics.net/tools/xmlParser.html | 00:06 |
| tpb | <http://ln-s.net/3Ei_> (at www.applied-mathematics.net) | 00:06 |
| tpb | <http://ln-s.net/3EWI> (at www.applied-mathematics.net) | 00:06 |
| bhelyer | Good luck with your project! | 00:06 |
| bhelyer | See you! | 00:06 |
| bhelyer | Frank" | 00:06 |
| GeofftheMedio | hmm. well, sounds promising | 00:06 |
| bhelyer | It does. | 00:07 |
| bhelyer | Now we just have to figure out if it works or not. | 00:07 |
| bhelyer | So if it can parse an SVG file, you reckon? | 00:08 |
| GeofftheMedio | a good sign | 00:08 |
| GeofftheMedio | note that we can probably make do with SVG basic or SVG tiny | 00:08 |
| bhelyer | I don't know the first thing about parsing SVG. | 00:09 |
| bhelyer | So the research may be a little slow. | 00:09 |
| GeofftheMedio | I think the basic idea is that it's a list of shapes to draw | 00:11 |
| GeofftheMedio | my idea being to parse the SVG into a suitable vector graphic data structure which knows how to render itself at any size | 00:12 |
| GeofftheMedio | and also to parse the SVG for other uses... | 00:12 |
| GeofftheMedio | one idea being to store freeorion galaxy maps as SVG images | 00:12 |
| bhelyer | So basically I if I can 'see' all elements and nodes, and contained data? | 00:12 |
| bhelyer | basically if* | 00:12 |
| GeofftheMedio | I think so | 00:13 |
| GeofftheMedio | there's probably a bit more to it than that, though. | 00:14 |
| bhelyer | This is very nice for the simple case. | 00:26 |
| bhelyer | #include <iostream> | 00:26 |
| bhelyer | #include "xmlParser.h" | 00:26 |
| bhelyer | int main(int argc, char** argv) | 00:26 |
| bhelyer | { | 00:26 |
| bhelyer | XMLNode xMainNode = XMLNode::openFileHelper("library.xml", "LIBRARY"); | 00:26 |
| bhelyer | int childnodes = xMainNode.nChildNode(); | 00:26 |
| bhelyer | for (int i = 0; i < childnodes; i++) { | 00:26 |
| bhelyer | XMLNode xNode = xMainNode.getChildNode(i); | 00:26 |
| bhelyer | std::cout << "NODE: " << xNode.getName() << std::endl; | 00:26 |
| bhelyer | } | 00:26 |
| bhelyer | } | 00:26 |
| GeofftheMedio | no way to iterate over the child notes directly? (rather than incrementing an index variable) | 00:29 |
| bhelyer | I was looking for one. | 00:30 |
| bhelyer | I'm not sure. | 00:30 |
| bhelyer | Looks like you can iterate over named nodes. | 00:31 |
| bhelyer | But if you want to do it anonymously, the above looks to be it. | 00:32 |
| GeofftheMedio | hmm | 00:36 |
| bhelyer | Damn. | 00:39 |
| bhelyer | Chokes on the svg root node. | 00:39 |
| bhelyer | XML Parsing error inside file 'emblem02.svg'. | 00:39 |
| bhelyer | Error: Unknown character entity | 00:39 |
| bhelyer | At line 17, column 24. | 00:39 |
| GeofftheMedio | hmm. | 00:40 |
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| kroddn | that's mostly utf8 problems | 03:56 |
| kroddn | or "unicode" problems | 03:56 |
| GeofftheMedio | I think that library was supposed to be able to handle unicode | 04:48 |
| kroddn | yes, but maybe the svg is NOT unicode | 04:50 |
| kroddn | Some lines above I read something about that unicode must be used in this lib | 04:51 |
| kroddn | <bhelyer> The entire library is parametrized for the (unicode) character type. Proper | 04:51 |
| kroddn | <bhelyer> unicode handling is outside the scope of this library. | 04:51 |
| kroddn | So that means that svg content has to be unicode | 04:51 |
| kroddn | Where did he get this emblem02.svn from? | 04:52 |
| kroddn | okay, better wait for him to return ^^ | 04:53 |
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| GeofftheMedio | emblem02.svg was from a zip eleazar posted on the forums | 05:58 |
| bhelyer | Yes. | 06:00 |
| bhelyer | Why? | 06:06 |
| GeofftheMedio | kroddn was asking | 06:12 |
| bhelyer | Ah. | 06:20 |
| kroddn | bhelyer: your problem seems so be unicode related | 06:24 |
| kroddn | where can i get this zip? | 06:24 |
| bhelyer | Hang on, I'll drag up the email. | 06:24 |
| GeofftheMedio | I think he means the svg files, not the xml library | 06:25 |
| bhelyer | Oh, that'll take more dragging. Hang on. | 06:25 |
| bhelyer | kroddn: http://www.jwbjerk.com/dl/freeorion/starter-flags.zip | 06:27 |
| tpb | <http://ln-s.net/3ElD> (at www.jwbjerk.com) | 06:27 |
| kroddn | hm, doesnt seem to be a unicode problem | 06:34 |
| kroddn | maybe you can dig into the xmllib sourcecode and extent the errormessage so that it outputs which entity causes the error | 06:36 |
| bhelyer | I will, probably won't get a chance till Monday, but I will. | 06:41 |
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