xref: /AOO41X/main/offapi/com/sun/star/presentation/XSlideShowController.idl (revision cdf0e10c4e3984b49a9502b011690b615761d4a3)

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#ifndef __com_sun_star_presentation_XSlideShowController_idl__
#define __com_sun_star_presentation_XSlideShowController_idl__

#ifndef __com_sun_star_drawing_XDrawPage_idl__
#include <com/sun/star/drawing/XDrawPage.idl>
#endif

#ifndef __com_sun_star_container_XIndexAccess_idl__
#include <com/sun/star/container/XIndexAccess.idl>
#endif

#ifndef __com_sun_star_lang_XComponent_idl__
#include <com/sun/star/lang/XComponent.idl>
#endif

#ifndef __com_sun_star_presentation_XSlideShow_idl__
#include <com/sun/star/presentation/XSlideShow.idl>
#endif

//=============================================================================

 module com {  module sun {  module star {  module presentation {

//=============================================================================

/** interface to control a running slideshow.

    @see XPresentation2
	@since OOo 3.0
*/
interface XSlideShowController
{
	//-------------------------------------------------------------------------

	/** returns true if the slideshow is still running.
		If this returns false, this component is already disposed.
		You can start a new slideshow and get a new instance
		of <type>XSlideShowController</type> from <type>XPresentation2</type>
	*/
	boolean isRunning();

	//-------------------------------------------------------------------------

	/** @returns
				the number of slides in this slideshow.

		@see getSlideByIndex
	 */
	long getSlideCount();

	//-------------------------------------------------------------------------

	/**	gives access to the slides that will be shown in this slideshow.

		<p>Slides are returned in the order they will be displayed in the
		presentation which can be different than the orders of slides in
		the document. Not all slides must be present and each slide can
		be used more than once.

		@returns
			the slide at the specified index.

		@param Index
			specifies the position in the list of slides that are displayed
			in this slideshow. The first index is 0.

		@throws com::sun::star::lang::IndexOutOfBoundException
			if the index is not valid.

	 */
	::com::sun::star::drawing::XDrawPage getSlideByIndex( [in] long Index )
			raises( com::sun::star::lang::IndexOutOfBoundsException );

	//-------------------------------------------------------------------------

	/** addes a listener that recieves events while the slideshow is running. */
	void addSlideShowListener( [in] XSlideShowListener Listener );

	//-------------------------------------------------------------------------

	/** removes a listener. */
	void removeSlideShowListener( [in] XSlideShowListener Listener );

	//-------------------------------------------------------------------------

	/** start next effects that wait on a generic trigger.
		<p>If no generic triggers are waiting the next
		slide will be displayed.
	*/
	void gotoNextEffect();

	//-------------------------------------------------------------------------

	/** undo the last effects that where triggered by a generic trigger.
		<p>If there is no previous effect that can be undone then the
		previous slide will be displayed.
	*/
	void gotoPreviousEffect();

	//-------------------------------------------------------------------------

	/** goto and display first slide */
	void gotoFirstSlide();

	//-------------------------------------------------------------------------

	/** goto and display next slide.
		<p>Remaining effects on the current slide will be skiped.*/
	void gotoNextSlide();

	//-------------------------------------------------------------------------

	/** goto and display previous slide.
		<p>Remaining effects on the current slide will be skiped.*/
	void gotoPreviousSlide();

	//-------------------------------------------------------------------------

	/** goto and display last slide.
		<p>Remaining effects on the current slide will be skiped.*/
	void gotoLastSlide();

	//-------------------------------------------------------------------------

	/** goto the given textual bookmark */
	void gotoBookmark( [in] string Bookmark );

	//-------------------------------------------------------------------------

	/** jumps to the given slide.
		<p>The slide can also be a slide that would normaly not be shown during
		the current slideshow.

		@throws com::sun::star::lang::IllegalArgumentException
			if the given page is not a valid slide of the document for
			which this slideshow is started. Also not allowed are master,
			notes and handout pages.
	*/
	void gotoSlide( [in] com::sun::star::drawing::XDrawPage Page )
		raises( com::sun::star::lang::IllegalArgumentException );

	//-------------------------------------------------------------------------

	/** jumps to the slide at the given index.
	*/
	void gotoSlideIndex( [in] long Index );

	//-------------------------------------------------------------------------

	/** stop all currently played sounds */
	void stopSound();

	//-------------------------------------------------------------------------

	/** pauses the slideshow. All effects are paused.
		<p>The slideshow continues on next user input or if
		<member>resume</member> is called.
	*/
	void pause();

	//-------------------------------------------------------------------------

	/** resumes a paused slideshow.
	*/
	void resume();

	//-------------------------------------------------------------------------

	/** returns <TRUE/> if the slideshow is currently paused.

		@see <member>pause</member>
		@see <member>resume</member>
	*/
	boolean isPaused();

	//-------------------------------------------------------------------------

	/** pauses the slideshow and blanks the screen in the given color.
		<p>Change attribute <member>Pause</member> to false to unpause
		the slideshow.
	*/
	void blankScreen( [in] long Color );

	//-------------------------------------------------------------------------

	/** activates the user interface of this slideshow.

        @see <member>deactivate()</member>
        @see <member>isActive()</member>
    */
	void activate();

	//-------------------------------------------------------------------------
	/** can be called to deactivate the user interface of this slideshow.

		<p>A deactivated
        @see <member>activate()</member>
        @see <member>isActive()</member>
	 */
	void deactivate();

	//-------------------------------------------------------------------------

	/** determines if the slideshow is active.

        @return
            <TRUE/> for UI active slideshow
            <br>
            <FALSE/> otherwise
	 */
	boolean isActive();

	//-------------------------------------------------------------------------

	/** returns slide that is currently displayed */
	com::sun::star::drawing::XDrawPage getCurrentSlide();

	//-------------------------------------------------------------------------

	/** returns the index of the current slide. */
	long getCurrentSlideIndex();

	//-------------------------------------------------------------------------

	/** the index for the slide that is displayed next. */
	long getNextSlideIndex();

	//-------------------------------------------------------------------------

	/** returns <TRUE/> if the slideshow was started to run endlessly.
	 */
	boolean isEndless();

	//-------------------------------------------------------------------------

	/** Returns <TRUE/> if the slideshow was started in full-screen mode.
	 */
	boolean isFullScreen();

	//-------------------------------------------------------------------------

	/** If this attribute is set to <TRUE/>, the window of the slideshow is
		always on top of all other windows.
	 */
	[attribute] boolean AlwaysOnTop;

	//-------------------------------------------------------------------------

	/** If this attribute is <TRUE/>, the mouse is visible during the
		slideshow.
	 */
	[attribute] boolean MouseVisible;

	//-------------------------------------------------------------------------

	/** If this is <TRUE/>, a pen is shown during presentation.

		<p>You can draw on the presentation with this pen.</p>
	 */
	[attribute] boolean UsePen;

	//-------------------------------------------------------------------------

	/** This attribute changes the color of the pen. */
	[attribute] long PenColor;

	//-------------------------------------------------------------------------

	/** returns the actuall <type>XSlideShow</type> instance that runs the
		slideshow.
		<br>Normaly all navigation should be done using this controller and
		not the <type>XSlideShow</type> itself. */
	XSlideShow getSlideShow();

	//-------------------------------------------------------------------------
};

//=============================================================================

}; }; }; };

#endif