Evergreen/staff_client/chrome/content/evergreen/util/print.js

   1 sdump('D_TRACE','Loading print.js\n');
   2
   3 var print_crlf = '<br />\r\n';
   4
   5 // Higher-level
   6
   7 function print_checkout_receipt(params) {
   8         sdump('D_PRINT',arg_dump(arguments));
   9         var s = '';
  10         if (params.header) { s += print_template_replace(params.header, params); }
  11         for (var i = 0; i < params.au.checkouts().length; i++) {
  12                 params.current_circ = params.au.checkouts()[i].circ;
  13                 params.current_copy = params.au.checkouts()[i].copy;
  14                 params.current_mvr = params.au.checkouts()[i].record;
  15                 params.current_index = i;
  16                 s += print_template_replace(params.line_item, params);
  17         }
  18         if (params.footer) { s += print_template_replace(params.footer, params); }
  19         s = s.replace( /\n/g, print_crlf );
  20         sPrint( s );
  21 }
  22
  23 function print_template_replace(s,params) {
  24
  25                 function trunc(t) {
  26                         if (params.truncate) {
  27                                 try {
  28                                         return t.toString().substr(0,params.truncate);
  29                                 } catch(E) {
  30                                         return t;
  31                                 }
  32                         } else {
  33                                 return t;
  34                         }
  35                 }
  36                 function ttrunc(t) {
  37                         if (params.title_truncate) {
  38                                 try {
  39                                         return t.toString().substr(0,params.title_truncate);
  40                                 } catch(E) {
  41                                         return t;
  42                                 }
  43                         } else {
  44                                 return t;
  45                         }
  46                 }
  47                 function atrunc(t) {
  48                         if (params.author_truncate) {
  49                                 try {
  50                                         return t.toString().substr(0,params.author_truncate);
  51                                 } catch(E) {
  52                                         return t;
  53                                 }
  54                         } else {
  55                                 return t;
  56                         }
  57                 }
  58
  59
  60
  61                 var b = s.match( /%TRUNC.{0,3}:\s*(\d+)%/ );
  62                 if (b) params.truncate = b[1];
  63
  64                 try{s=s.replace(/%TRUNC.{0,3}:\s*\d+%/g,'');}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  65                 try{s=s.replace(/%LIBRARY%/g,trunc(params.lib.name()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  66                 try{s=s.replace(/%PINES_CODE%/g,trunc(params.lib.shortname()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  67
  68                 try{s=s.replace(/%PATRON_LASTNAME%/g,trunc(params.au.family_name()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  69                 try{s=s.replace(/%PATRON_FIRSTNAME%/g,trunc(params.au.first_given_name()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  70                 try{s=s.replace(/%PATRON_MIDDLENAME%/g,trunc(params.au.second_given_name()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  71                 try{s=s.replace(/%PATRON_BARCODE%/g,trunc(params.au.card().barcode()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  72
  73                 try{s=s.replace(/%TODAY%/g,trunc(new Date()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  74                 try{s=s.replace(/%TODAY_m%/g,trunc(formatted_date(new Date(),'%m')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  75                 try{s=s.replace(/%TODAY_d%/g,trunc(formatted_date(new Date(),'%d')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  76                 try{s=s.replace(/%TODAY_Y%/g,trunc(formatted_date(new Date(),'%Y')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  77                 try{s=s.replace(/%TODAY_H%/g,trunc(formatted_date(new Date(),'%H')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  78                 try{s=s.replace(/%TODAY_I%/g,trunc(formatted_date(new Date(),'%I')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  79                 try{s=s.replace(/%TODAY_M%/g,trunc(formatted_date(new Date(),'%M')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  80                 try{s=s.replace(/%TODAY_D%/g,trunc(formatted_date(new Date(),'%D')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  81                 try{s=s.replace(/%TODAY_F%/g,trunc(formatted_date(new Date(),'%F')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  82
  83                 try{s=s.replace(/%OUT%/g,trunc(params.current_circ.xact_start()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  84                 try{s=s.replace(/%OUT_m%/g,trunc(formatted_date(params.current_circ.xact_start(),'%m')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  85                 try{s=s.replace(/%OUT_d%/g,trunc(formatted_date(params.current_circ.xact_start(),'%d')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  86                 try{s=s.replace(/%OUT_Y%/g,trunc(formatted_date(params.current_circ.xact_start(),'%Y')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  87                 try{s=s.replace(/%OUT_H%/g,trunc(formatted_date(params.current_circ.xact_start(),'%H')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  88                 try{s=s.replace(/%OUT_I%/g,trunc(formatted_date(params.current_circ.xact_start(),'%I')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  89                 try{s=s.replace(/%OUT_M%/g,trunc(formatted_date(params.current_circ.xact_start(),'%M')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  90                 try{s=s.replace(/%OUT_D%/g,trunc(formatted_date(params.current_circ.xact_start(),'%D')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  91                 try{s=s.replace(/%OUT_F%/g,trunc(formatted_date(params.current_circ.xact_start(),'%F')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  92
  93                 try{s=s.replace(/%DUE%/g,trunc(params.current_circ.due_date()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  94                 try{s=s.replace(/%DUE_m%/g,trunc(formatted_date(params.current_circ.due_date(),'%m')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  95                 try{s=s.replace(/%DUE_d%/g,trunc(formatted_date(params.current_circ.due_date(),'%d')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  96                 try{s=s.replace(/%DUE_Y%/g,trunc(formatted_date(params.current_circ.due_date(),'%Y')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  97                 try{s=s.replace(/%DUE_H%/g,trunc(formatted_date(params.current_circ.due_date(),'%H')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  98                 try{s=s.replace(/%DUE_I%/g,trunc(formatted_date(params.current_circ.due_date(),'%I')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
  99                 try{s=s.replace(/%DUE_M%/g,trunc(formatted_date(params.current_circ.due_date(),'%M')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
 100                 try{s=s.replace(/%DUE_D%/g,trunc(formatted_date(params.current_circ.due_date(),'%D')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
 101                 try{s=s.replace(/%DUE_F%/g,trunc(formatted_date(params.current_circ.due_date(),'%F')));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
 102
 103                 try{s=s.replace(/%DURATION%/g,trunc(params.current_circ.duration()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
 104
 105                 try{s=s.replace(/%COPY_BARCODE%/g,trunc(params.current_copy.barcode()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
 106
 107                 var tb = s.match( /%TITLE:?\s*(\d*)%/ );
 108                 if (tb) params.title_truncate = tb[1];
 109
 110                 try{s=s.replace(/%TITLE:?\s*\d*%/g,ttrunc(params.current_mvr.title()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
 111
 112                 var ab = s.match( /%AUTHOR:?\s*(\d*)%/ );
 113                 if (ab) params.author_truncate = ab[1];
 114
 115                 try{s=s.replace(/%AUTHOR%/g,atrunc(params.current_mvr.author()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
 116                 try{s=s.replace(/%PUBLISHER%/g,trunc(params.current_mvr.publisher()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
 117                 try{s=s.replace(/%PUBDATE%/g,trunc(params.current_mvr.pubdate()));}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
 118
 119                 try{s=s.replace(/%NUMBER%/g,params.current_index);}catch(E){sdump('D_ERROR',js2JSON(E)+'\n');}
 120
 121                 return s;
 122 }
 123
 124 // Lower-level
 125
 126 function sPrint(s) {
 127         sdump('D_PRINT',arg_dump(arguments));
 128         var w = new_window('data:text/html,<html>' + s + '</html>\r\n', { 'window_name':'LastPrint' });
 129         setTimeout(
 130                 function() {
 131                         w.minimize(); mw.minimize();
 132                         this.focus();
 133                         NSPrint(w);
 134                         w.minimize(); mw.minimize();
 135                         //w.close();
 136                 },0
 137         );
 138 }
 139
 140 function NSPrint(w)
 141 {
 142         sdump('D_PRINT',arg_dump(arguments));
 143         if (!w) { w = this; }
 144         try {
 145                 var webBrowserPrint = w
 146                         .QueryInterface(Components.interfaces.nsIInterfaceRequestor)
 147                         .getInterface(Components.interfaces.nsIWebBrowserPrint);
 148                 if (webBrowserPrint) {
 149                         var gPrintSettings = GetPrintSettings();
 150                         gPrintSettings.printSilent = true;
 151                         gPrintSettings.marginTop = 0;
 152                         gPrintSettings.marginLeft = 0;
 153                         gPrintSettings.marginBottom = 0;
 154                         gPrintSettings.marginRight = 0;
 155                         gPrintSettings.headerStrLeft = '';
 156                         gPrintSettings.headerStrCenter = '';
 157                         gPrintSettings.headerStrRight = '';
 158                         gPrintSettings.footerStrLeft = '';
 159                         gPrintSettings.footerStrCenter = '';
 160                         gPrintSettings.footerStrRight = '';
 161                         webBrowserPrint.print(gPrintSettings, null);
 162                         //alert('Should be printing\n');
 163                 } else {
 164                         //alert('Should not be printing\n');
 165                 }
 166         } catch (e) {
 167                 //alert('Probably not printing: ' + e);
 168         // Pressing cancel is expressed as an NS_ERROR_ABORT return value,
 169         // causing an exception to be thrown which we catch here.
 170         // Unfortunately this will also consume helpful failures, so add a
 171                 sdump('D_PRINT','PRINT EXCEPTION: ' + js2JSON(e) + '\n'); // if you need to debug
 172         }
 173 }
 174
 175 var gPrintSettings = null;
 176
 177 function GetPrintSettings()
 178  {
 179         sdump('D_PRINT',arg_dump(arguments));
 180    try {
 181      if (gPrintSettings == null) {
 182        var pref = Components.classes["@mozilla.org/preferences-service;1"]
 183                             .getService(Components.interfaces.nsIPrefBranch);
 184        if (pref) {
 185          gPrintSettingsAreGlobal = pref.getBoolPref("print.use_global_printsettings", false);
 186          gSavePrintSettings = pref.getBoolPref("print.save_print_settings", false);
 187        }
 188
 189        var printService = Components.classes["@mozilla.org/gfx/printsettings-service;1"]
 190                                          .getService(Components.interfaces.nsIPrintSettingsService);
 191        if (gPrintSettingsAreGlobal) {
 192          gPrintSettings = printService.globalPrintSettings;
 193          setPrinterDefaultsForSelectedPrinter(printService);
 194        } else {
 195          gPrintSettings = printService.newPrintSettings;
 196        }
 197      }
 198    } catch (e) {
 199      sdump('D_PRINT',"GetPrintSettings() "+e+"\n");
 200      alert("GetPrintSettings() "+e+"\n");
 201    }
 202
 203    return gPrintSettings;
 204  }
 205
 206 function setPrinterDefaultsForSelectedPrinter(aPrintService)
 207  {
 208         sdump('D_PRINT',arg_dump(arguments));
 209    if (gPrintSettings.printerName == "") {
 210      gPrintSettings.printerName = aPrintService.defaultPrinterName;
 211    }
 212
 213    // First get any defaults from the printer
 214    aPrintService.initPrintSettingsFromPrinter(gPrintSettings.printerName, gPrintSettings);
 215
 216    // now augment them with any values from last time
 217    aPrintService.initPrintSettingsFromPrefs(gPrintSettings, true, gPrintSettings.kInitSaveAll);
 218  }
 219