mediacomponent.html.svn-base

来自「j2me设计的界面包」· SVN-BASE 代码 · 共 586 行 · 第 1/3 页

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This method paints the Component on the screen, it should be overriden
 by subclasses to perform custom drawing or invoke the UI API's to let
 the PLAF perform the rendering.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/MediaComponent.html#setHeight(int)">setHeight</A></B>(int&nbsp;height)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the Component height, this method is exposed for the purpose of 
 external layout managers and should not be invoked directly.<br>
 If a user wishes to effect the component size setPreferredSize should
 be used.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/MediaComponent.html#setLoopCount(int)">setLoopCount</A></B>(int&nbsp;count)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set the number of times the media should loop</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/MediaComponent.html#setMediaTime(long)">setMediaTime</A></B>(long&nbsp;now)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"Jump" to a point in time within the media</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/MediaComponent.html#setVisible(boolean)">setVisible</A></B>(boolean&nbsp;visible)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Display the embedded media component</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/MediaComponent.html#setWidth(int)">setWidth</A></B>(int&nbsp;width)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the Component width, this method is exposed for the purpose of 
 external layout managers and should not be invoked directly.<br>
 If a user wishes to effect the component size setPreferredSize should
 be used.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/MediaComponent.html#start()">start</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Start media playback implicitly setting the component to visible</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/MediaComponent.html#stop()">stop</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Stope media playback</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.sun.lwuit.Component"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.sun.lwuit.<A HREF="../../../com/sun/lwuit/Component.html" title="class in com.sun.lwuit">Component</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../com/sun/lwuit/Component.html#addFocusListener(com.sun.lwuit.events.FocusListener)">addFocusListener</A>, <A HREF="../../../com/sun/lwuit/Component.html#animate()">animate</A>, <A HREF="../../../com/sun/lwuit/Component.html#contains(int, int)">contains</A>, <A HREF="../../../com/sun/lwuit/Component.html#fireClicked()">fireClicked</A>, <A HREF="../../../com/sun/lwuit/Component.html#getAbsoluteX()">getAbsoluteX</A>, <A HREF="../../../com/sun/lwuit/Component.html#getAbsoluteY()">getAbsoluteY</A>, <A HREF="../../../com/sun/lwuit/Component.html#getBaseline(int, int)">getBaseline</A>, <A HREF="../../../com/sun/lwuit/Component.html#getBaselineResizeBehavior()">getBaselineResizeBehavior</A>, <A HREF="../../../com/sun/lwuit/Component.html#getBottomGap()">getBottomGap</A>, <A HREF="../../../com/sun/lwuit/Component.html#getBounds()">getBounds</A>, <A HREF="../../../com/sun/lwuit/Component.html#getComponentForm()">getComponentForm</A>, <A HREF="../../../com/sun/lwuit/Component.html#getHeight()">getHeight</A>, <A HREF="../../../com/sun/lwuit/Component.html#getNextFocusDown()">getNextFocusDown</A>, <A HREF="../../../com/sun/lwuit/Component.html#getNextFocusRight()">getNextFocusRight</A>, <A HREF="../../../com/sun/lwuit/Component.html#getParent()">getParent</A>, <A HREF="../../../com/sun/lwuit/Component.html#getPreferredH()">getPreferredH</A>, <A HREF="../../../com/sun/lwuit/Component.html#getPreferredSize()">getPreferredSize</A>, <A HREF="../../../com/sun/lwuit/Component.html#getPreferredW()">getPreferredW</A>, <A HREF="../../../com/sun/lwuit/Component.html#getScrollAnimationSpeed()">getScrollAnimationSpeed</A>, <A HREF="../../../com/sun/lwuit/Component.html#getScrollX()">getScrollX</A>, <A HREF="../../../com/sun/lwuit/Component.html#getScrollY()">getScrollY</A>, <A HREF="../../../com/sun/lwuit/Component.html#getSideGap()">getSideGap</A>, <A HREF="../../../com/sun/lwuit/Component.html#getStyle()">getStyle</A>, <A HREF="../../../com/sun/lwuit/Component.html#getUIID()">getUIID</A>, <A HREF="../../../com/sun/lwuit/Component.html#getWidth()">getWidth</A>, <A HREF="../../../com/sun/lwuit/Component.html#getX()">getX</A>, <A HREF="../../../com/sun/lwuit/Component.html#getY()">getY</A>, <A HREF="../../../com/sun/lwuit/Component.html#handlesInput()">handlesInput</A>, <A HREF="../../../com/sun/lwuit/Component.html#hasFocus()">hasFocus</A>, <A HREF="../../../com/sun/lwuit/Component.html#isBorderPainted()">isBorderPainted</A>, <A HREF="../../../com/sun/lwuit/Component.html#isEnabled()">isEnabled</A>, <A HREF="../../../com/sun/lwuit/Component.html#isFocusable()">isFocusable</A>, <A HREF="../../../com/sun/lwuit/Component.html#isFocusPainted()">isFocusPainted</A>, <A HREF="../../../com/sun/lwuit/Component.html#isInitialized()">isInitialized</A>, <A HREF="../../../com/sun/lwuit/Component.html#isScrollable()">isScrollable</A>, <A HREF="../../../com/sun/lwuit/Component.html#isScrollableX()">isScrollableX</A>, <A HREF="../../../com/sun/lwuit/Component.html#isScrollableY()">isScrollableY</A>, <A HREF="../../../com/sun/lwuit/Component.html#isScrollVisible()">isScrollVisible</A>, <A HREF="../../../com/sun/lwuit/Component.html#isSelectableInteraction()">isSelectableInteraction</A>, <A HREF="../../../com/sun/lwuit/Component.html#isSmoothScrolling()">isSmoothScrolling</A>, <A HREF="../../../com/sun/lwuit/Component.html#isVisible()">isVisible</A>, <A HREF="../../../com/sun/lwuit/Component.html#keyPressed(int)">keyPressed</A>, <A HREF="../../../com/sun/lwuit/Component.html#keyReleased(int)">keyReleased</A>, <A HREF="../../../com/sun/lwuit/Component.html#keyRepeated(int)">keyRepeated</A>, <A HREF="../../../com/sun/lwuit/Component.html#paintBackground(com.sun.lwuit.Graphics)">paintBackground</A>, <A HREF="../../../com/sun/lwuit/Component.html#paintBorder(com.sun.lwuit.Graphics)">paintBorder</A>, <A HREF="../../../com/sun/lwuit/Component.html#paintComponent(com.sun.lwuit.Graphics)">paintComponent</A>, <A HREF="../../../com/sun/lwuit/Component.html#paintScrollbars(com.sun.lwuit.Graphics)">paintScrollbars</A>, <A HREF="../../../com/sun/lwuit/Component.html#paintScrollbarX(com.sun.lwuit.Graphics)">paintScrollbarX</A>, <A HREF="../../../com/sun/lwuit/Component.html#paintScrollbarY(com.sun.lwuit.Graphics)">paintScrollbarY</A>, <A HREF="../../../com/sun/lwuit/Component.html#paramString()">paramString</A>, <A HREF="../../../com/sun/lwuit/Component.html#pointerDragged(int, int)">pointerDragged</A>, <A HREF="../../../com/sun/lwuit/Component.html#pointerPressed(int, int)">pointerPressed</A>, <A HREF="../../../com/sun/lwuit/Component.html#pointerReleased(int, int)">pointerReleased</A>, <A HREF="../../../com/sun/lwuit/Component.html#refreshTheme()">refreshTheme</A>, <A HREF="../../../com/sun/lwuit/Component.html#refreshTheme(java.lang.String)">refreshTheme</A>, <A HREF="../../../com/sun/lwuit/Component.html#removeFocusListener(com.sun.lwuit.events.FocusListener)">removeFocusListener</A>, <A HREF="../../../com/sun/lwuit/Component.html#repaint()">repaint</A>, <A HREF="../../../com/sun/lwuit/Component.html#requestFocus()">requestFocus</A>, <A HREF="../../../com/sun/lwuit/Component.html#scrollRectToVisible(com.sun.lwuit.geom.Rectangle, com.sun.lwuit.Component)">scrollRectToVisible</A>, <A HREF="../../../com/sun/lwuit/Component.html#setBorderPainted(boolean)">setBorderPainted</A>, <A HREF="../../../com/sun/lwuit/Component.html#setCellRenderer(boolean)">setCellRenderer</A>, <A HREF="../../../com/sun/lwuit/Component.html#setEnabled(boolean)">setEnabled</A>, <A HREF="../../../com/sun/lwuit/Component.html#setFocus(boolean)">setFocus</A>, <A HREF="../../../com/sun/lwuit/Component.html#setFocusable(boolean)">setFocusable</A>, <A HREF="../../../com/sun/lwuit/Component.html#setFocusPainted(boolean)">setFocusPainted</A>, <A HREF="../../../com/sun/lwuit/Component.html#setHandlesInput(boolean)">setHandlesInput</A>, <A HREF="../../../com/sun/lwuit/Component.html#setInitialized(boolean)">setInitialized</A>, <A HREF="../../../com/sun/lwuit/Component.html#setIsScrollVisible(boolean)">setIsScrollVisible</A>, <A HREF="../../../com/sun/lwuit/Component.html#setNextFocusDown(com.sun.lwuit.Component)">setNextFocusDown</A>, <A HREF="../../../com/sun/lwuit/Component.html#setNextFocusRight(com.sun.lwuit.Component)">setNextFocusRight</A>, <A HREF="../../../com/sun/lwuit/Component.html#setPreferredH(int)">setPreferredH</A>, <A HREF="../../../com/sun/lwuit/Component.html#setPreferredSize(com.sun.lwuit.geom.Dimension)">setPreferredSize</A>, <A HREF="../../../com/sun/lwuit/Component.html#setPreferredW(int)">setPreferredW</A>, <A HREF="../../../com/sun/lwuit/Component.html#setScrollAnimationSpeed(int)">setScrollAnimationSpeed</A>, <A HREF="../../../com/sun/lwuit/Component.html#setScrollX(int)">setScrollX</A>, <A HREF="../../../com/sun/lwuit/Component.html#setScrollY(int)">setScrollY</A>, <A HREF="../../../com/sun/lwuit/Component.html#setShouldCalcPreferredSize(boolean)">setShouldCalcPreferredSize</A>, <A HREF="../../../com/sun/lwuit/Component.html#setSize(com.sun.lwuit.geom.Dimension)">setSize</A>, <A HREF="../../../com/sun/lwuit/Component.html#setSmoothScrolling(boolean)">setSmoothScrolling</A>, <A HREF="../../../com/sun/lwuit/Component.html#setStyle(com.sun.lwuit.plaf.Style)">setStyle</A>, <A HREF="../../../com/sun/lwuit/Component.html#setX(int)">setX</A>, <A HREF="../../../com/sun/lwuit/Component.html#setY(int)">setY</A>, <A HREF="../../../com/sun/lwuit/Component.html#styleChanged(java.lang.String, com.sun.lwuit.plaf.Style)">styleChanged</A>, <A HREF="../../../com/sun/lwuit/Component.html#toString()">toString</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>equals, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>

<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="MediaComponent(javax.microedition.media.Player)"><!-- --></A><H3>
MediaComponent</H3>
<PRE>
public <B>MediaComponent</B>(javax.microedition.media.Player&nbsp;player)</PRE>
<DL>
<DD>Creates a new instance of MediaComponent
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>player</CODE> - the media player</DL>
</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="initComponent()"><!-- --></A><H3>
initComponent</H3>
<PRE>
protected void <B>initComponent</B>()</PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../com/sun/lwuit/Component.html#initComponent()">Component</A></CODE></B></DD>
<DD>Allows subclasses to bind functionality that relies on fully initialized and
 "ready for action" component state
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../com/sun/lwuit/Component.html#initComponent()">initComponent</A></CODE> in class <CODE><A HREF="../../../com/sun/lwuit/Component.html" title="class in com.sun.lwuit">Component</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="deinitialize()"><!-- --></A><H3>
deinitialize</H3>
<PRE>
protected void <B>deinitialize</B>()</PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../com/sun/lwuit/Component.html#deinitialize()">Component</A></CODE></B></DD>
<DD>Invoked to indicate that the component initialization is being reversed
 since the component was detached from the container hierarchy. This allows
 the component to deregister animators and cleanup after itself. This
 method is the opposite of the initComponent() method.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../com/sun/lwuit/Component.html#deinitialize()">deinitialize</A></CODE> in class <CODE><A HREF="../../../com/sun/lwuit/Component.html" title="class in com.sun.lwuit">Component</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="paint(com.sun.lwuit.Graphics)"><!-- --></A><H3>
paint</H3>
<PRE>
public void <B>paint</B>(<A HREF="../../../com/sun/lwuit/Graphics.html" title="class in com.sun.lwuit">Graphics</A>&nbsp;g)</PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../com/sun/lwuit/Component.html#paint(com.sun.lwuit.Graphics)">Component</A></CODE></B></DD>
<DD>This method paints the Component on the screen, it should be overriden
 by subclasses to perform custom drawing or invoke the UI API's to let
 the PLAF perform the rendering.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../com/sun/lwuit/animations/Animation.html#paint(com.sun.lwuit.Graphics)">paint</A></CODE> in interface <CODE><A HREF="../../../com/sun/lwuit/animations/Animation.html" title="interface in com.sun.lwuit.animations">Animation</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../com/sun/lwuit/Component.html#paint(com.sun.lwuit.Graphics)">paint</A></CODE> in class <CODE><A HREF="../../../com/sun/lwuit/Component.html" title="class in com.sun.lwuit">Component</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>g</CODE> - the component graphics</DL>
</DD>
</DL>
<HR>

<A NAME="calcPreferredSize()"><!-- --></A><H3>
calcPreferredSize</H3>
<PRE>
protected <A HREF="../../../com/sun/lwuit/geom/Dimension.html" title="class in com.sun.lwuit.geom">Dimension</A> <B>calcPreferredSize</B>()</PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../com/sun/lwuit/Component.html#calcPreferredSize()">Component</A></CODE></B></DD>
<DD>Calculates the preferred size based on component content. This method is
 invoked lazily by getPreferred size.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../com/sun/lwuit/Component.html#calcPreferredSize()">calcPreferredSize</A></CODE> in class <CODE><A HREF="../../../com/sun/lwuit/Component.html" title="class in com.sun.lwuit">Component</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the calculated preferred size based on component content</DL>
</DD>
</DL>
<HR>