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 1.70 2000/12/11 10:44:43 per Exp $"; + constant cvs_version = "$Id: gbutton.pike,v 1.71 2000/12/11 13:25:51 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:391:    {    int os, dir;    Font button_font;    int th = text_height;    do    {    button_font = resolve_font( args->font+" "+th );    text_img = button_font->write(text);    os = text_img->ysize();    if( !dir ) -  { -  if( os < text_height ) { dir = 1; th++; } -  if( os > text_height ) { dir =-1; th--; } -  } else { -  if( dir > 0 && os > text_height ) -  break; -  if( dir < 0 && os < text_height ) -  break; -  if( os == text_height ) -  break; +  if( os < text_height ) +  dir = 1; +  else if( os > text_height ) +  dir =-1; +  if( dir > 0 && os > text_height ) break; +  else if( dir < 0 && os < text_height ) dir = 1; +  else if( os == text_height ) break;    th += dir; -  } -  } while( (text_img->ysize() - text_height)>1 +  } while( (text_img->ysize() - text_height)    && (th>0 && th<text_height*2));       // fonts that can not be scaled. -  if( abs(text_img->ysize() - text_height)>1 ) +  if( abs(text_img->ysize() - text_height)>2 )    text_img = text_img->scale(0, text_height );    else    {    int o = text_img->ysize() - text_height;    top -= o;    middle -= o/2;    }    if (args->cnd)    text_img = text_img->scale((int) round(text_img->xsize() * 0.8),    text_img->ysize());