From 2ea1d69fe5821a1e4f28e7c411e5bf41a498b2fa Mon Sep 17 00:00:00 2001 From: Michael Williamson Date: Tue, 2 Apr 2013 23:25:44 +0100 Subject: Read description of images --- lib/docx-reader.js | 7 +++++-- tests/docx-reader.tests.js | 4 +++- 2 files changed, 8 insertions(+), 3 deletions(-) diff --git a/lib/docx-reader.js b/lib/docx-reader.js index 2902943..23a3e67 100644 --- a/lib/docx-reader.js +++ b/lib/docx-reader.js @@ -173,9 +173,12 @@ function DocumentReader(relationships, docxFile) { .first("a:blip") .attributes["r:embed"]; var imagePath = relationships[relationshipId].target; - var image = documents.Image(function() { + var readImage = function() { return docxFile.read(path.join("word", imagePath)); - }) + }; + var altText = element.first("wp:docPr").attributes.descr; + + var image = documents.Image(readImage, altText) return new Result(image); } }; diff --git a/tests/docx-reader.tests.js b/tests/docx-reader.tests.js index 8971782..7211f1a 100644 --- a/tests/docx-reader.tests.js +++ b/tests/docx-reader.tests.js @@ -128,6 +128,7 @@ describe("readElement", function() { test("can read inline pictures", function() { var drawing = new XmlElement("w:drawing", {}, [ new XmlElement("wp:inline", {}, [ + new XmlElement("wp:docPr", {descr: "It's a hat"}), new XmlElement("a:graphic", {}, [ new XmlElement("a:graphicData", {}, [ new XmlElement("pic:pic", {}, [ @@ -151,7 +152,8 @@ describe("readElement", function() { ); var result = reader.readXmlElement(drawing); assert.deepEqual(result.messages, []); - assert.deepEqual("image", result.value.type); + assert.equal("image", result.value.type); + assert.equal(result.value.altText, "It's a hat"); return result.value.read() .then(function(readValue) { assert.equal(readValue, imageBuffer) -- cgit v1.2.3