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65 lines
1.5 KiB
Markdown
65 lines
1.5 KiB
Markdown
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# Development help
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This file is not an official documentation!
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Here i just add things that are easy to forget.
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## Adding a logo
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Assuming foobar is the name of the logo:
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In `src/common/logo.c`:
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* create method `initLogoFoobar(FFinstance* instance)`, at alphabetic ordered placement. Set the fields of `instance->logo`:
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```c
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instance->config.logo.lines =
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"$1Foo\n"
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" $2bar";
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instance->config.logo.colors[0] = "\033[32m"; //green
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instance->config.logo.colors[1] = "\033[35m"; //magenta
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```
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* go to method `loadLogoSet` and add an if at alphabetical position to load it:
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```c
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else if(strcasecmp(logo, "foobar") == 0)
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initLogoFoobar(instance);
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```
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* if different logos exist for different versions, differ betwenn them in `loadLogoSetWithVersion`:
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```c
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[...]
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bool isFoobar = ffStrbufIgnCaseCompS(name, "foobar") == 0;
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if(versionID->length == 0 || (
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[...] &&
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!isFoobar
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)) return loadLogoSet(instance, name->chars);
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[...]
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if(isFoobar)
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{
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if(version > 64)
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return loadLogoSet(instance, "foobar");
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else
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return loadLogoSet(instance, "foobar_old");
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}
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```
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* go to `ffPrintLogos` and at `FF_LOGO_PRINT` at alphabetical position:
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```c
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FF_LOGO_PRINT(foobar, initLogoFoobar)
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```
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In `src/data/logos.txt`:
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* Add the name of the logo at alphabetical position.
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```
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[...]
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foobar
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[...]
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```
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In `README.md`:
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* Add the pretty name of the logo to the list of supported logos
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```
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[...] Foobar, [...]
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```
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