use predefined pgf layers

src/@graph/writeGraphFile.m

@@ -15,7 +15,7 @@ function o = writeGraphFile(o, pg, sec, row, col)
 % SPECIAL REQUIREMENTS
 %   none
 
-% Copyright (C) 2013-2014 Dynare Team
+% Copyright (C) 2013-2015 Dynare Team
 %
 % This file is part of Dynare.
 %
@@ -61,7 +61,7 @@ else
     dd = o.xrange;
 end
 
-fprintf(fid, '\\begin{axis}[%%\n');
+fprintf(fid, '\\begin{axis}[%%\nset layers,');
 % set tick labels
 if isempty(o.xTickLabels)
     stringsdd = strings(dd);
@@ -212,18 +212,18 @@ if ~isempty(o.shade)
                         date2string(o.shade(1)) ' or ' date2string(o.shade(end)) ' is not in the date ' ...
                         'range of data selected.']);
     if x1 == 1
-        fprintf(fid,['\\begin{pgfonlayer}{background0}\n\\fill[%s!%f]\n(axis ' ...
+        fprintf(fid,['\\begin{pgfonlayer}{axis background}\n\\fill[%s!%f]\n(axis ' ...
                      'cs:\\pgfkeysvalueof{/pgfplots/xmin},\\pgfkeysvalueof{/pgfplots/ymin})\nrectangle (axis ' ...
                      'cs:%f,\\pgfkeysvalueof{/pgfplots/ymax});\n\\end{pgfonlayer}\n'], ...
                 o.shadeColor, o.shadeOpacity, x2);
     elseif x2 == dd.ndat
-        fprintf(fid,['\\begin{pgfonlayer}{background0}\n\\fill[%s!%f]\n(axis ' ...
+        fprintf(fid,['\\begin{pgfonlayer}{axis background}\n\\fill[%s!%f]\n(axis ' ...
                      'cs:%f,\\pgfkeysvalueof{/pgfplots/ymin})\nrectangle (axis ' ...
                      'cs:\\pgfkeysvalueof{/pgfplots/xmax},\\pgfkeysvalueof{/' ...
                      'pgfplots/ymax});\n\\end{pgfonlayer}\n'], ...
                 o.shadeColor, o.shadeOpacity, x1);
     else
-        fprintf(fid,['\\begin{pgfonlayer}{background0}\n\\fill[%s!%f]\n(axis ' ...
+        fprintf(fid,['\\begin{pgfonlayer}{axis background}\n\\fill[%s!%f]\n(axis ' ...
                      'cs:%f,\\pgfkeysvalueof{/pgfplots/ymin})\nrectangle (axis ' ...
                      'cs:%f,\\pgfkeysvalueof{/pgfplots/ymax});\n\\end{pgfonlayer}\n'], ...
                 o.shadeColor, o.shadeOpacity, x1, x2);

src/@report/write.m

@@ -11,7 +11,7 @@ function o = write(o)
 % SPECIAL REQUIREMENTS
 %   none
 
-% Copyright (C) 2013-2014 Dynare Team
+% Copyright (C) 2013-2015 Dynare Team
 %
 % This file is part of Dynare.
 %
@@ -72,9 +72,6 @@ fprintf(fid, '\\setlength{\\parindent}{0in}\n');
 fprintf(fid, '\\setlength{\\tabcolsep}{1em}\n');
 fprintf(fid, '\\newlength\\sectionheight\n');
 fprintf(fid, '\\begin{document}\n');
-fprintf(fid, '\\pgfdeclarelayer{background0}\n');
-fprintf(fid, '\\pgfdeclarelayer{background1}\n');
-fprintf(fid, '\\pgfsetlayers{background0,background1,main}\n');
 fprintf(fid, '\\pgfplotsset{tick scale binop={\\times},\ntrim axis left}\n');
 fprintf(fid, '\\centering\n');
 

src/@report_series/writeSeriesForGraph.m

@@ -12,7 +12,7 @@ function o = writeSeriesForGraph(o, fid, xrange)
 % SPECIAL REQUIREMENTS
 %   none
 
-% Copyright (C) 2014 Dynare Team
+% Copyright (C) 2014-2015 Dynare Team
 %
 % This file is part of Dynare.
 %
@@ -82,7 +82,7 @@ assert(isfloat(o.zeroTol), '@report_series.write: zeroTol must be a float');
 
 %% graphVline && graphHline
 if ~isempty(o.graphVline)
-    fprintf(fid, '%%Vertical Line\n\\begin{pgfonlayer}{background1}\n\\draw');
+    fprintf(fid, '%%Vertical Line\n\\begin{pgfonlayer}{axis lines}\n\\draw');
     writeLineOptions(o, fid);
     stringsdd = strings(xrange);
     x = find(strcmpi(date2string(o.graphVline), stringsdd));
@@ -91,7 +91,7 @@ if ~isempty(o.graphVline)
         x, x);
 end
 if ~isempty(o.graphHline)
-    fprintf(fid, '%%Horizontal Line\n\\begin{pgfonlayer}{background1}\n\\addplot');
+    fprintf(fid, '%%Horizontal Line\n\\begin{pgfonlayer}{axis lines}\n\\addplot');
     writeLineOptions(o, fid);
     fprintf(fid, ['coordinates {(\\pgfkeysvalueof{/pgfplots/xmin},%f)' ...
                   '(\\pgfkeysvalueof{/pgfplots/xmax},%f)};\n\\end{pgfonlayer}\n'], ...