peter.henning...@wcenter.de wrote:
>
> Good morning!
>
> I applied and tested the patch this morning. It seems to work great, but
> only in text-mode. Unfortunately, we are doing everything in
> composite-mode, where the
> method getLastX() will always return 0.0.
>
> I also noticed that the method writeLineToContent(line, text, graphics,
> currentValues, ratio) in class PDFDocument
> is also called in PDFDocument.flushLines() and it loses the x-position
> there. Unfortunately, that method already has a return parameter. No
> easy fix, but maybe no problem?
I have no idea what you're talking about, but this is a fix for
composite mode:
Modified Paths:
--------------
trunk/src/core/com/itextpdf/text/pdf/ColumnText.java
trunk/src/core/com/itextpdf/text/pdf/PdfDocument.java
Modified: trunk/src/core/com/itextpdf/text/pdf/ColumnText.java
===================================================================
--- trunk/src/core/com/itextpdf/text/pdf/ColumnText.java 2010-04-28
14:27:05 UTC (rev 4495)
+++ trunk/src/core/com/itextpdf/text/pdf/ColumnText.java 2010-04-28
15:00:19 UTC (rev 4496)
@@ -1189,6 +1189,7 @@
compositeColumn.maxY = maxY;
boolean keepCandidate = para.getKeepTogether() &&
createHere && !firstPass;
status = compositeColumn.go(simulate ||
keepCandidate && keep == 0);
+ lastX = compositeColumn.getLastX();
updateFilledWidth(compositeColumn.filledWidth);
if ((status & NO_MORE_TEXT) == 0 && keepCandidate) {
compositeColumn = null;
@@ -1285,6 +1286,7 @@
compositeColumn.maxY = maxY;
boolean keepCandidate = item.getKeepTogether() &&
createHere && !firstPass;
status = compositeColumn.go(simulate ||
keepCandidate && keep == 0);
+ lastX = compositeColumn.getLastX();
updateFilledWidth(compositeColumn.filledWidth);
if ((status & NO_MORE_TEXT) == 0 && keepCandidate) {
compositeColumn = null;
Modified: trunk/src/core/com/itextpdf/text/pdf/PdfDocument.java
===================================================================
--- trunk/src/core/com/itextpdf/text/pdf/PdfDocument.java 2010-04-28
14:27:05 UTC (rev 4495)
+++ trunk/src/core/com/itextpdf/text/pdf/PdfDocument.java 2010-04-28
15:00:19 UTC (rev 4496)
@@ -1302,7 +1302,7 @@
lastBaseFactor = baseFactor;
}
}
- else if (line.alignment == Element.ALIGN_LEFT) {
+ else if (line.alignment == Element.ALIGN_LEFT || line.alignment
== Element.ALIGN_UNDEFINED) {
lastX -= line.widthLeft();
}
--
This answer is provided by 1T3XT BVBA
http://www.1t3xt.com/ - http://www.1t3xt.info
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