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

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Roxen.git/server/modules/graphics/gbutton.pike:18:   // icon_src -- icon reference   // icon_data -- inline icon data   // align -- left|center|right text alignment   // align_icon -- left|center_before|center_after|right icon 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 1.9 2000/01/10 11:49:12 nilsson Exp $"; + constant cvs_version = "$Id: gbutton.pike,v 1.10 2000/01/19 19:04:44 noring Exp $";   constant thread_safe = 1;      #include <module.h>   inherit "module";   inherit "roxenlib";         roxen.ImageCache button_cache;   Image.Font button_font;   Image.Image button_border;
Roxen.git/server/modules/graphics/gbutton.pike:146:    b_height = b->ysize();       // Get icon    if (args->icn)    icon = roxen.low_load_image(args->icn, id);    else if (args->icd)    icon = roxen.low_decode_image(args->icd);    i_width = icon && (icon->img->xsize() + IMAGE_SPC);       // Generate text +  if (sizeof(text)) {    text_img = button_font->write(text)->scale(0, b_height - IMAGE_SPC);    if (args->cnd)    text_img = text_img->scale((int) round(text_img->xsize() * 0.8),    text_img->ysize());    t_width = text_img->xsize(); -  +  }       // Compute text and icon placement    req_width = t_width + b_width + i_width;    if (args->wi && (req_width < args->wi))    req_width = args->wi;    switch (lower_case(args->al)) {    case "left":    // Allow icon alignment: left, right    switch (lower_case(args->ica)) {    case "left":
Roxen.git/server/modules/graphics/gbutton.pike:245:    icon->alpha = icon->img->clone()->clear(({255,255,255}));    if (args->dim)    icon->alpha *= 0.3;    button->paste_mask(icon->img, icon->alpha, icn_x, icn_y);    }       // Draw text    if (args->dim)    for (int i = 0; i < 3; i++)    args->txt[i] = (args->txt[i] + args->bg[i]) / 2; +  if(text_img)    button->paste_alpha_color(text_img, args->txt, txt_x, 2);       return button;   }         mapping find_internal(string f, RequestID id)   {    return button_cache->http_file_answer(f, id);   }