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authorscuri <scuri>2009-12-04 17:36:57 +0000
committerscuri <scuri>2009-12-04 17:36:57 +0000
commite91a54168fa98057d8f46c170548ee8653f7cc34 (patch)
treeaec8640b96f6a5334e97327c83939ad19a7df59a
parentcda0e2e503bd7ae005803b903119e45d35851ade (diff)
New: "SUBJECT","TITLE","CREATOR","AUTHOR","KEYWORDS" attributes for the PDF driver.
-rw-r--r--html/en/drv/pdf.html6
-rw-r--r--html/en/history.html3
-rw-r--r--src/drv/cdpdf.c74
3 files changed, 79 insertions, 4 deletions
diff --git a/html/en/drv/pdf.html b/html/en/drv/pdf.html
index 22e0a44..fd5ae23 100644
--- a/html/en/drv/pdf.html
+++ b/html/en/drv/pdf.html
@@ -222,6 +222,12 @@ the vertex where there is a hole in a
of the PDFLib.</li>
</ul>
+<ul>
+ <li><b><font face="Courier">"SUBJECT","TITLE","CREATOR","AUTHOR","KEYWORDS"</font></b>:&nbsp;write
+ only attributes that allows to set a description string for the respective
+ document information field.</li>
+</ul>
+
</body>
</html>
diff --git a/html/en/history.html b/html/en/history.html
index 9d82f3b..322bcdb 100644
--- a/html/en/history.html
+++ b/html/en/history.html
@@ -28,6 +28,9 @@
wdCanvasSetTransform</strong>, <strong>wdCanvasGetTransform</strong>,
<strong>wdCanvasTranslate</strong> and <strong>wdCanvasScale</strong>, to
better control the WD transformation.</li>
+ <li><span style="color: #0000FF">New:</span>
+ &quot;SUBJECT&quot;,&quot;TITLE&quot;,&quot;CREATOR&quot;,&quot;AUTHOR&quot;,&quot;KEYWORDS&quot; attributes for the PDF
+ driver.</li>
<li><span class="style1">Changed</span><span class="hist_changed">:</span>
Freetype updated to version 2.3.11.</li>
<li><span class="style1">Changed</span><span class="hist_changed">:</span>
diff --git a/src/drv/cdpdf.c b/src/drv/cdpdf.c
index 79ce28f..ffad84b 100644
--- a/src/drv/cdpdf.c
+++ b/src/drv/cdpdf.c
@@ -1278,6 +1278,71 @@ static cdAttribute pattern_attrib =
NULL
};
+static void set_subject_attrib(cdCtxCanvas *ctxcanvas, char* data)
+{
+ if (data)
+ PDF_set_info(ctxcanvas->pdf, "Subject", data);
+}
+
+static cdAttribute subject_attrib =
+{
+ "SUBJECT",
+ set_subject_attrib,
+ NULL
+};
+
+static void set_title_attrib(cdCtxCanvas *ctxcanvas, char* data)
+{
+ if (data)
+ PDF_set_info(ctxcanvas->pdf, "Title", data);
+}
+
+static cdAttribute title_attrib =
+{
+ "TITLE",
+ set_title_attrib,
+ NULL
+};
+
+static void set_creator_attrib(cdCtxCanvas *ctxcanvas, char* data)
+{
+ if (data)
+ PDF_set_info(ctxcanvas->pdf, "Creator", data);
+}
+
+static cdAttribute creator_attrib =
+{
+ "CREATOR",
+ set_creator_attrib,
+ NULL
+};
+
+static void set_author_attrib(cdCtxCanvas *ctxcanvas, char* data)
+{
+ if (data)
+ PDF_set_info(ctxcanvas->pdf, "Author", data);
+}
+
+static cdAttribute author_attrib =
+{
+ "AUTHOR",
+ set_author_attrib,
+ NULL
+};
+
+static void set_keywords_attrib(cdCtxCanvas *ctxcanvas, char* data)
+{
+ if (data)
+ PDF_set_info(ctxcanvas->pdf, "Keywords", data);
+}
+
+static cdAttribute keywords_attrib =
+{
+ "KEYWORDS",
+ set_keywords_attrib,
+ NULL
+};
+
static void set_opacity_attrib(cdCtxCanvas *ctxcanvas, char* data)
{
int state;
@@ -1367,6 +1432,11 @@ static void cdcreatecanvas(cdCanvas* canvas, void *data)
cdRegisterAttribute(canvas, &opacity_attrib);
cdRegisterAttribute(canvas, &pattern_attrib);
cdRegisterAttribute(canvas, &pdf_attrib);
+ cdRegisterAttribute(canvas, &subject_attrib);
+ cdRegisterAttribute(canvas, &title_attrib);
+ cdRegisterAttribute(canvas, &creator_attrib);
+ cdRegisterAttribute(canvas, &author_attrib);
+ cdRegisterAttribute(canvas, &keywords_attrib);
setpdfdefaultvalues(ctxcanvas);
@@ -1485,7 +1555,3 @@ cdContext* cdContextPDF(void)
{
return &cdPDFContext;
}
-
-/*
-p.set_info("Creator", "PDFlib Cookbook")
-*/