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authorAndreas Fitzek <andreas.fitzek@iaik.tugraz.at>2016-02-15 13:56:39 +0100
committerAndreas Fitzek <andreas.fitzek@iaik.tugraz.at>2016-02-15 13:56:39 +0100
commit0c1bea550142c9e1571ced54976cb0167b2fc55b (patch)
tree076f4d4afe6ad65667e9cd819d7074a9c45adf52 /pdf-as-pdfbox/src/main/java/at/knowcenter/wag
parentaa99f5b7512a5019b71616f9589a7a5bbfc403da (diff)
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Automatic positioning with footer line fix
Diffstat (limited to 'pdf-as-pdfbox/src/main/java/at/knowcenter/wag')
-rw-r--r--pdf-as-pdfbox/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFPage.java28
1 files changed, 27 insertions, 1 deletions
diff --git a/pdf-as-pdfbox/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFPage.java b/pdf-as-pdfbox/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFPage.java
index dfe31ef8..7bb300ad 100644
--- a/pdf-as-pdfbox/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFPage.java
+++ b/pdf-as-pdfbox/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFPage.java
@@ -329,7 +329,7 @@ public class PDFPage extends PDFTextStripper {
int pageRotation = this.getCurrentPage().findRotation();
// logger_.debug("PageRotation = " + pageRotation);
- if (pageRotation == 0) {
+ /*if (pageRotation == 0) {
current_y = text.getY();
}
if (pageRotation == 90) {
@@ -350,8 +350,34 @@ public class PDFPage extends PDFTextStripper {
// store ypos of the char if it is not empty
if (current_y > this.max_character_ypos) {
this.max_character_ypos = current_y;
+ }*/
+
+ if (pageRotation == 0) {
+ current_y = text.getY();
+ }
+ if (pageRotation == 90) {
+ current_y = text.getX();
+ }
+ if (pageRotation == 180) {
+ float page_height = this.getCurrentPage().findMediaBox().getHeight();
+ current_y = page_height - text.getY();
+ }
+ if (pageRotation == 270) {
+ float page_height = this.getCurrentPage().findMediaBox().getHeight();
+ current_y = page_height - text.getX();
+ }
+
+ if (current_y > this.effectivePageHeight) {
+ // logger_.debug("character is below footer_line. footer_line = " +
+ // this.footer_line + ", text.character=" + character + ", y=" +
+ // current_y);
+ return;
}
+ // store ypos of the char if it is not empty
+ if (current_y > this.max_character_ypos) {
+ this.max_character_ypos = current_y;
+ }
}
// use this funtion getting an unsorted text output