[FIX] bug in dhtmlxChart in case of stacked bar chart where the first series contains a value of 0

bzr revid: xmo@openerp.com-20110620130427-kghvj8gbjth4z1aw

1 files changed, 2 insertions, 2 deletions

diff --git a/addons/base_graph/static/lib/dhtmlxGraph/codebase/dhtmlxchart.js b/addons/base_graph/static/lib/dhtmlxGraph/codebase/dhtmlxchart.js
index a02d7e28a67..4758a8c89e8 100755
--- a/addons/base_graph/static/lib/dhtmlxGraph/codebase/dhtmlxchart.js
+++ b/addons/base_graph/static/lib/dhtmlxGraph/codebase/dhtmlxchart.js
@@ -40,10 +40,10 @@ b,c,d,e,f,g){this.xa(a,b,c,d,e,f);this.ya(a,b,c,d,g)},ya:function(a,b,c,d,e){if(
 typeof j.end=="undefined"){i=this.V(e,f);e=i.start;f=i.end;g=i.step;this.e.xAxis.end=f;this.e.xAxis.start=e;this.e.xAxis.step=g}if(g!==0){for(var m=(h-k)*g/(f-e),l=0,n=e;n<=f;n+=g){if(i.fixNum)n=parseFloat((new Number(n)).toFixed(i.fixNum));var o=Math.floor(k+l*m)+0.5;n!=e&&j.lines&&this.i(a,o,b,o,c.y,this.e.xAxis.color,0.2);this.renderTextAt(false,true,o,b+2,j.template(n.toString()),"dhx_axis_item_x");l++}this.renderTextAt(true,false,k,d.y+this.e.padding.bottom-3,this.e.xAxis.title,"dhx_axis_title_x",
 d.x-c.x);j.lines&&this.i(a,k,c.y-0.5,h,c.y-0.5,this.e.xAxis.color,0.2)}}}};
 dhtmlx.chart.stackedBarH={pvt_render_stackedBarH:function(a,b,c,d,e,f){var g,i,j,k,h=d.x-c.x,m=!!this.e.yAxis;i=this.Q(b);g=i.max;i=i.min;var l=Math.floor((d.y-c.y)/b.length);e||this.$(a,b,c,d,i,g,l);if(m){g=parseFloat(this.e.xAxis.end);i=parseFloat(this.e.xAxis.start)}j=this.z(i,g);k=j[0];j=j[1];var n=k?h/k:10;if(!m){var o=10;n=k?(h-o)/k:10}k=parseInt(this.e.width,10);if(k+4>l)k=l-4;var s=Math.floor((l-k)/2),t=0,q=false,v=this.e.gradient;q=false;if(v=this.e.gradient)q=true;m||this.i(a,c.x-0.5,c.y,
-c.x-0.5,d.y,"#000000",1);for(d=0;d<b.length;d++){if(!e)b[d].$startX=c.x;var p=parseFloat(this.e.value(b[d]));if(p>g)p=g;p-=i;p*=j;var u=c.x,r=c.y+s+d*l;if(e)u=b[d].$startX;if(p<0||this.e.yAxis&&p===0)this.renderTextAt("middle",true,u+10,r+k/2,this.e.label(b[d]));else{m||(p+=o/n);var w=this.e.color.call(this,b[d]);if(this.e.border){a.beginPath();a.fillStyle=w;this.o(a,u,r,k,t,n,p,0);a.lineTo(u,0);a.fill();a.fillStyle="#000000";a.globalAlpha=0.37;a.beginPath();this.o(a,u,r,k,t,n,p,0);a.fill()}a.globalAlpha=
+c.x-0.5,d.y,"#000000",1);for(d=0;d<b.length;d++){if(!e)b[d].$startX=c.x;var p=parseFloat(this.e.value(b[d]));if(p>g)p=g;p-=i;p*=j;var u=c.x,r=c.y+s+d*l;if(e)u=b[d].$startX||u;if(p<0||this.e.yAxis&&p===0)this.renderTextAt("middle",true,u+10,r+k/2,this.e.label(b[d]));else{m||(p+=o/n);var w=this.e.color.call(this,b[d]);if(this.e.border){a.beginPath();a.fillStyle=w;this.o(a,u,r,k,t,n,p,0);a.lineTo(u,0);a.fill();a.fillStyle="#000000";a.globalAlpha=0.37;a.beginPath();this.o(a,u,r,k,t,n,p,0);a.fill()}a.globalAlpha=
 1;a.globalAlpha=this.e.alpha.call(this,b[d]);a.fillStyle=this.e.color.call(this,b[d]);a.beginPath();var x=this.o(a,u,r,k,t,n,p,this.e.border?1:0);if(v&&!q)a.lineTo(c.x+h,r+(this.e.border?1:0));a.fill();if(q!=false){w=this.G(a,u,r+k,u,r,q,w,"x");a.fillStyle=w.gradient;a.beginPath();x=this.o(a,u,r,k,t,n,p,0);a.fill();a.globalAlpha=1}this.renderTextAt("middle",true,b[d].$startX+(x[0]-b[d].$startX)/2-1,r+(x[1]-r)/2,this.e.label(b[d]));f.addRect(b[d].id,[b[d].$startX,r,x[0],x[1]],e);b[d].$startX=x[0]}}}};
 dhtmlx.chart.stackedBar={pvt_render_stackedBar:function(a,b,c,d,e,f){var g,i,j,k=d.y-c.y;j=!!this.e.yAxis;var h=!!this.e.xAxis;i=this.Q(b);g=i.max;i=i.min;var m=Math.floor((d.x-c.x)/b.length);e||this.N(a,b,c,d,i,g,m);if(j){g=parseFloat(this.e.yAxis.end);i=parseFloat(this.e.yAxis.start)}g=this.z(i,g);j=g[0];g=g[1];j=j?k/j:10;var l=parseInt(this.e.width,10);if(l+4>m)l=m-4;var n=Math.floor((m-l)/2),o=this.e.gradient?this.e.gradient:false;h||this.i(a,c.x,d.y+0.5,d.x,d.y+0.5,"#000000",1);for(h=0;h<b.length;h++){var s=
-parseFloat(this.e.value(b[h]));if(s){e||(s-=i);s*=g;var t=c.x+n+h*m,q=d.y;if(e)q=b[h].$startY;if(!(q<c.y+1))if(s<0||this.e.yAxis&&s===0)this.renderTextAt(true,true,t+Math.floor(l/2),q,this.e.label(b[h]));else{var v=this.e.color.call(this,b[h]);if(this.e.border){a.beginPath();a.fillStyle=v;this.I(a,t-1,q,l+2,j,s,0,c.y);a.lineTo(t,q);a.fill();a.fillStyle="#000000";a.globalAlpha=0.37;a.beginPath();this.I(a,t-1,q,l+2,j,s,0,c.y);a.fill()}a.globalAlpha=this.e.alpha.call(this,b[h]);a.fillStyle=this.e.color.call(this,
+parseFloat(this.e.value(b[h]));if(s){e||(s-=i);s*=g;var t=c.x+n+h*m,q=d.y;if(e)q=b[h].$startY||q;if(!(q<c.y+1))if(s<0||this.e.yAxis&&s===0)this.renderTextAt(true,true,t+Math.floor(l/2),q,this.e.label(b[h]));else{var v=this.e.color.call(this,b[h]);if(this.e.border){a.beginPath();a.fillStyle=v;this.I(a,t-1,q,l+2,j,s,0,c.y);a.lineTo(t,q);a.fill();a.fillStyle="#000000";a.globalAlpha=0.37;a.beginPath();this.I(a,t-1,q,l+2,j,s,0,c.y);a.fill()}a.globalAlpha=this.e.alpha.call(this,b[h]);a.fillStyle=this.e.color.call(this,
 b[h]);a.beginPath();var p=this.I(a,t,q,l,j,s,this.e.border?1:0,c.y);a.fill();a.globalAlpha=1;if(o){v=this.G(a,t,q,t+l,p[1],o,v,"y");a.fillStyle=v.gradient;a.beginPath();p=this.I(a,t+v.offset,q,l-v.offset*2,j,s,this.e.border?1:0,c.y);a.fill();a.globalAlpha=1}this.renderTextAt(false,true,t+Math.floor(l/2),p[1]+(q-p[1])/2-7,this.e.label(b[h]));f.addRect(b[h].id,[t,p[1],p[0],b[h].$startY||q],e);b[h].$startY=this.e.border?p[1]+1:p[1]}}}},I:function(a,b,c,d,e,f,g,i){a.moveTo(b,c);f=c-e*f+g;if(f<i)f=i;a.lineTo(b,
 f);e=b+d;f=f;a.lineTo(e,f);var j=b+d;a.lineTo(j,c);a.lineTo(b,c);return[j,f-2*g]}};
 dhtmlx.chart.line={pvt_render_line:function(a,b,c,d,e,f){e=this.C(a,b,c,d,e);var g=Math.floor(e.cellWidth/2);if(b.length)for(var i=this.p(b[0],c,d,e),j=this.e.offset?c.x+e.cellWidth*0.5:c.x,k=j,h=1;h<=b.length;h++){var m=Math.floor(e.cellWidth*h)-0.5+k;if(b.length!=h){var l=this.p(b[h],c,d,e);this.i(a,j,i,m,l,this.e.line.color(b[h-1]),this.e.line.width)}this.M(a,j,i,b[h-1],!!this.e.offset);f.addRect(b[h-1].id,[j-g,i-g,j+g,i+g]);i=l;j=m}},M:function(a,b,c,d,e){var f=parseInt(this.e.item.radius,10);