Roxen.git / server / modules / graphics / gbutton.pike

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Roxen.git/server/modules/graphics/gbutton.pike:18:   // icon-data -- inline icon data   // align -- left|center|right text alignment   // align-icon -- left|center-before|center-after|right icon alignment   // valign-icon -- above|middle|below icon vertical alignment   // >Button text</gbutton>   //   // Alignment restriction: when text alignment is either left or right, icons   // must also be aligned left or right.       - constant cvs_version = "$Id: gbutton.pike,v 1.60 2000/09/10 16:37:49 nilsson Exp $"; + constant cvs_version = "$Id: gbutton.pike,v 1.61 2000/09/19 12:58:46 per Exp $";   constant thread_safe = 1;      #include <module.h>   inherit "module";      roxen.ImageCache button_cache;      constant module_type = MODULE_TAG;   constant module_name = "GButton";   constant module_doc =
Roxen.git/server/modules/graphics/gbutton.pike:623:    l-=({ 0 });    if( sizeof( l ) )    {    object q = Image.lay( l );    q->set_offset( button_layers[0]->xsize()+    button_layers[0]->xoffset(),0);    button_layers += ({ q });    }    }    -  button_layers = ({Image.lay( button_layers )}); -  -  // fix transparency (somewhat) +     if( !equal( args->pagebg, args->bg ) ) -  return button_layers + -  ({ -  Image.Layer(([ -  "fill":args->pagebg, -  "alpha":button_layers[0]->alpha()->invert(), -  ])) -  }); +  { +  // FIXME: fix transparency (somewhat) +  // this version totally destroys the alpha channel of the image, +  // but that's sort of the intention. The reason is that +  // the png images are generated without alpha. +  // +  // however, it would be nice to have transparency with gif images. +  return ({ Image.Layer(([ "fill":args->pagebg, ])) }) + button_layers; +  }    return button_layers;   }         mapping find_internal(string f, RequestID id)   {    return button_cache->http_file_answer(f, id);   }