[api] added support for basic rectangles

MichaelGregory · Oct 22, 2010 · e36a7d7 · e36a7d7
1 parent ca8d8ab
commit e36a7d7
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Showing 4 changed files with 17 additions and 0 deletions.
diff --git a/Readme.md b/Readme.md
@@ -36,6 +36,8 @@
           doc.drawLine(120, 120, 100, 120, 1.4, 'dashed');
           doc.drawLine(120, 120, 120, 100, 1.6, 'solid');
 
+          doc.drawRect(140, 140, 10, 10, 'solid');
+
           var fileName = "testFile"+new Date().getSeconds()+".pdf";
           var pdfAsDataURI = doc.output('datauri', {"fileName":fileName});
 
@@ -91,6 +93,8 @@
       doc.drawLine(120, 120, 100, 120, 1.4, 'dashed');
       doc.drawLine(120, 120, 120, 100, 1.6, 'solid');
 
+      doc.drawRect(140, 140, 10, 10, 'solid');
+
       var fileName = "testFile"+new Date().getSeconds()+".pdf";
 
       fs.writeFile(fileName, doc.output(), function(err, data){

diff --git a/index.html b/index.html
@@ -98,6 +98,7 @@ <h3>demo -
     doc.drawLine(120, 120, 100, 120, 1.4, 'dashed');
     doc.drawLine(120, 120, 120, 100, 1.6, 'solid');
 
+    doc.drawRect(140, 140, 10, 10, 'solid');
 
     var fileName = "testFile"+new Date().getSeconds()+".pdf";
     var pdfAsDataURI = doc.output('datauri', {"fileName":fileName});

diff --git a/lib/pdf.js b/lib/pdf.js
@@ -311,6 +311,15 @@ var pdf = exports.pdf = function(){
       var str = sprintf('BT %.2f %.2f Td (%s) Tj ET', x * k, (pageHeight - y) * k, pdfEscape(text));
       out(str);
     },
+    drawRect: function(x, y, w, h, style) {
+      var op = 'S';
+      if (style === 'F') {
+        op = 'f';
+      } else if (style === 'FD' || style === 'DF') {
+        op = 'B';
+      }
+      out(sprintf('%.2f %.2f %.2f %.2f re %s', x * k, (pageHeight - y) * k, w * k, -h * k, op));
+    },
     drawLine: _drawLine,
     setProperties: function(properties) {
       documentProperties = properties;

diff --git a/node-demo.js b/node-demo.js
@@ -30,6 +30,9 @@ doc.drawLine(100, 100, 120, 100, 1.2, 'dotted');
 doc.drawLine(120, 120, 100, 120, 1.4, 'dashed');
 doc.drawLine(120, 120, 120, 100, 1.6, 'solid');
 
+doc.drawRect(140, 140, 10, 10, 'solid');
+
+
 var fileName = "testFile"+new Date().getSeconds()+".pdf";
 
 fs.writeFile(fileName, doc.output(), function(err, data){