Difference between revisions of "Documentation/DevGuide/Drawings/Presentation Settings"

Revision as of 02:44, 6 February 2010

Presentation Settings

Overall Document Features

Drawing and Presentation Document Controller

Impress documents contain a Presentation service that controls a running presentation. This com.sun.star.presentation.Presentation service can be accessed through the com.sun.star.presentation.XPresentationSupplier interface through the method:

  com::sun::star::presentation::XPresentation getPresentation()

The method getPresentation() returns a com.sun.star.presentation.Presentation service. It contains properties for presentation settings and the interface com.sun.star.presentation.XPresentation.

The presentation settings define the slide range, which custom show is used, and how the presentation is executed. These settings are provided as properties of the service com.sun.star.presentation.Presentation. This service also exports the com.sun.star.presentation.XPresentation interface that starts and ends a presentation.

Methods of com.sun.star.presentation.XPresentation
start()	Starts the presentation in full-screen mode.
end()	Stops the presentation.
rehearseTimings()	Starts the presentation from the beginning and shows the actual running time to the user.

Properties of com.sun.star.presentation.Presentation
AllowAnimations	`boolean` - Enables/disables the shape animations.
CustomShow	`string` - Contains the name of a customized show that is used for the presentation.
Presentation:FirstPage	`string` - Contains the name of the page where the presentation is started.
IsAlwaysOnTop	`boolean` - If true, the window of the presentation is always on top of all the other windows.
IsAutomatic	`boolean` - If true, all pages are changed automatically.
IsEndless	`boolean` - If true, the presentation is repeated endlessly.
IsFullScreen	`boolean` - If true, the presentation runs in full-screen mode.
IsLivePresentation	`boolean` - With this property, the presentation is set to live mode.
IsMouseVisible	`boolean` - If true, the mouse is visible during the presentation.
Pause	`long` - Duration of the black screen after the presentation has finished.
StartWithNavigator	`boolean` - If true, the Navigator is opened at the start of the presentation.
UsePen	`boolean` - If true, a pen is shown during presentation.
IsShowAll	`boolean` - Show all slides.
IsShowLogo	`boolean` - Show OpenOffice.org logo on pause page in automatic mode.
IsTransitionOnClick	`boolean` - Slide change on mouse click, in addition to pressing cursor right.

The properties IsShowAll, IsShowLogo and IsTransitionOnClick are currently not documented in the API reference.

The next example demonstrates how to start a presentation that is automatically repeated and plays in full-screen mode by modifying the presentation settings.

  XPresentationSupplier xPresSupplier = (XPresentationSupplier)UnoRuntime.queryInterface( 
      XPresentationSupplier.class, xComponent);
  XPresentation xPresentation = xPresSupplier.getPresentation();
  XPropertySet xPresPropSet = (XPropertySet)UnoRuntime.queryInterface(
      XPropertySet.class, xPresentation);
  xPresPropSet.setPropertyValue("IsEndless", Boolean.TRUE);
  xPresPropSet.setPropertyValue("IsFullScreen", Boolean.TRUE);
  xPresPropSet.setPropertyValue("Pause", new Integer(0));
  xPresentation.start();

Content on this page is licensed under the Public Documentation License (PDL).

@@ Line 6: / Line 6: @@
 |NextPage=Documentation/DevGuide/Drawings/Custom Slide Show
 }}
-{{DISPLAYTITLE:Presentation Settings}}
+{{Documentation/DevGuideLanguages|Documentation/DevGuide/Drawings/{{SUBPAGENAME}}}}
+ {{DISPLAYTITLE:Presentation Settings}}
 <!--<idltopic>com.sun.star.presentation.XPresentation</idltopic>-->
 Impress documents contain a Presentation service that controls a running presentation. This <idl>com.sun.star.presentation.Presentation</idl> service can be accessed through the <idl>com.sun.star.presentation.XPresentationSupplier</idl> interface through the method:
+<source lang="idl">
    com::sun::star::presentation::XPresentation getPresentation()
+</source>
 The method <code>getPresentation()</code> returns a <idl>com.sun.star.presentation.Presentation</idl> service. It contains properties for presentation settings and the interface <idl>com.sun.star.presentation.XPresentation</idl>.
@@ Line 82: / Line 85: @@
 <!--[BUG641+]-->
-The properties <code>IsShowAll</code>, <code>IsShowLogo</code> and <code>IsTransitionOnClick<c/ode> are currently not documented in the API reference.
+The properties <code>IsShowAll</code>, <code>IsShowLogo</code> and <code>IsTransitionOnClick</code> are currently not documented in the API reference.
 The next example demonstrates how to start a presentation that is automatically repeated and plays in full-screen mode by modifying the presentation settings.
 <!--[SOURCE:Drawing/PresentationDemo.java]-->
+<source lang="java">
    XPresentationSupplier xPresSupplier = (XPresentationSupplier)UnoRuntime.queryInterface(
        XPresentationSupplier.class, xComponent);
@@ Line 92: / Line 96: @@
    XPropertySet xPresPropSet = (XPropertySet)UnoRuntime.queryInterface(
        XPropertySet.class, xPresentation);
-   xPresPropSet.setPropertyValue("IsEndless", new Boolean(true));
+   xPresPropSet.setPropertyValue("IsEndless", Boolean.TRUE);
-   xPresPropSet.setPropertyValue("IsFullScreen", new Boolean(true));
+   xPresPropSet.setPropertyValue("IsFullScreen", Boolean.TRUE);
    xPresPropSet.setPropertyValue("Pause", new Integer(0));
    xPresentation.start();
+</source>
 {{PDL1}}
-[[Category: Drawing Documents and Presentation Documents]]
+[[Category:Documentation/Developer's Guide/Drawing Documents and Presentation Documents]]

Difference between revisions of "Documentation/DevGuide/Drawings/Presentation Settings"

Revision as of 02:44, 6 February 2010

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