filter/source/svg/presentation_engine.js | 14 ++++++++++++++
1 file changed, 14 insertions(+)
New commits:
commit 0c9e914dc98179190994ee45405a1b38825cc4bc
Author: nienzu <tommy...@ossii.com.tw>
AuthorDate: Thu Jul 2 12:07:41 2020 +0800
Commit: Andras Timar <andras.ti...@collabora.com>
CommitDate: Wed Sep 9 14:07:07 2020 +0200
tdf#134546 let users can present current page when using LibreOffice Online
Change-Id: Ib6e1350519d1da5f704a4799a7cbcd1b76cdb050
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/97690
Tested-by: Jenkins
Reviewed-by: Andras Timar <andras.ti...@collabora.com>
diff --git a/filter/source/svg/presentation_engine.js
b/filter/source/svg/presentation_engine.js
index cc67d3252a96..b4c8d3a63078 100644
--- a/filter/source/svg/presentation_engine.js
+++ b/filter/source/svg/presentation_engine.js
@@ -4752,6 +4752,14 @@ function getSafeIndex( nIndex, nMin, nMax )
return nIndex;
}
+function getUrlParameter(name)
+{
+ name = name.replace(/[\[]/, '\\[').replace(/[\]]/, '\\]');
+ var regex = new RegExp('[\\?&]' + name + '=([^&#]*)');
+ var results = regex.exec(window.location.search);
+ return results === null ? '' :
decodeURIComponent(results[1].replace(/\+/g, ' '));
+}
+
/** getRandomInt
*
* @param nMax
@@ -4873,6 +4881,12 @@ function MetaDocument()
'MetaDocument: number of slides is zero or undefined.' );
// - the index of the slide to show when the presentation starts;
this.nStartSlideNumber = parseInt( aMetaDocElem.getAttributeNS(
NSS['ooo'], aOOOAttrStartSlideNumber ) ) || 0;
+ // - get the parameter StartSlideNumber in the URL for online presentation
+ var aParmStartSlideNumber = getUrlParameter('StartSlideNumber');
+ if (aParmStartSlideNumber !== '')
+ {
+ this.nStartSlideNumber = parseInt(aParmStartSlideNumber);
+ }
// - the numbering type used in the presentation, default type is arabic.
this.sPageNumberingType = aMetaDocElem.getAttributeNS( NSS['ooo'],
aOOOAttrNumberingType ) || 'arabic';
// - the way text is exported
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