diff options
Diffstat (limited to 'offapi/com/sun/star/presentation/XSlideShow.idl')
| -rw-r--r-- | offapi/com/sun/star/presentation/XSlideShow.idl | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/offapi/com/sun/star/presentation/XSlideShow.idl b/offapi/com/sun/star/presentation/XSlideShow.idl index 3d7f928249c9..88bbef3b16fb 100644 --- a/offapi/com/sun/star/presentation/XSlideShow.idl +++ b/offapi/com/sun/star/presentation/XSlideShow.idl @@ -93,6 +93,25 @@ interface XSlideShow : ::com::sun::star::uno::XInterface */ boolean nextEffect(); + /** Undo the last effect in the main sequence of the slideshow.<p> + + The current slide is displayed as if the last user-triggered effect + has never been triggered. If there is no previous effect on the + current slide then slideEnded(true) is called at the registered + XSlideShowListener objects, which can then trigger a change to the + previous slide. Note that this command is executed asynchronously. + Multiple calls to update() may be necessary to complete its execution. + If there is currently no slideshow running, this method does + nothing.<p> + + @return <TRUE/>, if the previous effect was successfully + triggered. This method returns <FALSE/>, if there is no show + running, the first effect on the first slide was not yet + triggered, or the implementation failed to trigger the previous + effect. + */ + boolean previousEffect(); + /** Start a shape-intrinsic animation or activity.<p> This method starts an animation or activity intrinsic to the @@ -145,8 +164,24 @@ interface XSlideShow : ::com::sun::star::uno::XInterface a different slide, this will still work but will not have any performance improvements </li> + <li>name: SkipAllMainSequenceEffects, value: boolean. + When <TRUE/> then all main sequence effects on the new slide + are triggered. This is typically used when going back one + effect leads to the previous slide. On that slide all + effects have to be shown in order to continue the backward + travelling. + When <FALSE/>, the default, then no main sequence effect is + triggered. + </li> + <li>name: SkipSlideTransition, value: boolean. + When <TRUE/> then the slide transition animation, if there + is any, is not displayed. This is typically used when going + back one effect leads to the previous slide. Typically used + together with SkipAllMainSequenceEffects also being <TRUE/>. + When <FALSE/>, the default, then the slide transition + effect, if it exists, is played. + </li> </ul> - */ void displaySlide( [in] ::com::sun::star::drawing::XDrawPage xSlide, |