Methods' Summary |
createWindow |
Create a new window as child window of the given parent window.
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createSharedCanvas |
Create a new canvas for the given window. The new canvas is a
wrapper around the given shared canvas. The wrapper only modifies
the origin in all output and clipping methods.
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createCanvas |
Create a new canvas for the given window.
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toTop |
Move the specified window to the top of its stacking order. As a
result the window will be painted over all its overlapping
siblings.
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loadBitmap |
Load a bitmap from a file or other accessible resource that can be
located via a URL.
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captureMouse |
Capture the mouse so that no other window will receive mouse events.
Note that this is a potentially dangerous method. Not calling
releaseMouse eventually can lead to an unresponsive application.
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releaseMouse |
Release a previously captured mouse.
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getWindowExtentsRelative |
Return the bounding box of the given child window relative to the
direct or indirect parent window.
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Methods' Details |
createWindow
::com::sun::star::awt::XWindow |
createWindow( |
[in] ::com::sun::star::awt::XWindow |
xParentWindow, |
| [in] boolean |
bCreateSystemChildWindow, |
| [in] boolean |
bInitiallyVisible, |
| [in] boolean |
bEnableChildTransparentMode, |
| [in] boolean |
bEnableParentClip ); |
- Description
- Create a new window as child window of the given parent window.
- Parameter xParentWindow
- The parent window of the new window.
- Parameter bCreateSystemChildWindow
- When true then the new window will be a system window that,
in the context of the presenter screen, can not be painted over
by other windows that lie behind it.
- Parameter bInitiallyVisible
- When true the new window will be visible from the start,
i.e. a window listener will not receive a windowShown signal.
- Parameter bEnableChildTransparentMode
- When true the parent window is painted behind its child
windows. This is one half of allowing child windows to be
transparent.
- Parameter bEnableParentClip
- When true then the parent window is not clipped where its
child windows are painted. This is the other half of allowing
child windows to be transparent.
|
|
createSharedCanvas
- Description
- Create a new canvas for the given window. The new canvas is a
wrapper around the given shared canvas. The wrapper only modifies
the origin in all output and clipping methods.
- Parameter xUpdateCanvas
- This canvas is used to call updateScreen() on. May be NULL
- Parameter xUpdateWindow
- The window that belongs to the update canvas. May also be
NULL (is expected to b NULL whenever xUpdateCanvas is.)
- Parameter xSharedCanvas
- The canvas that is shared by the wrapper.
- Parameter xSharedWindow
- The window of the shared canvas. This is used to determine the
proper offset.
- Parameter xWindow
- The canvas is created for this window. Must not be NULL
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|
createCanvas
::com::sun::star::rendering::XCanvas |
createCanvas( |
[in] ::com::sun::star::awt::XWindow |
xWindow, |
| [in] short |
nRequestedCanvasFeatureList, |
| [in] string |
sOptionalCanvasServiceName ); |
- Description
- Create a new canvas for the given window.
- Parameter xWindow
- The canvas is created for this window. Must not be NULL
- Parameter nRequestedCanvasFeatureList
- List of requested features that the new canvas should (has to)
provide. Use only values from the CanvasFeature
constants group.
- Parameter sOptionalCanvasServiceName
- When an explicit service name is given then a new object of this
service is created. This service name lets the caller select a
specific canvas implementation, e.g. with or without hardware
acceleration.
|
|
toTop
void |
toTop( |
[in] ::com::sun::star::awt::XWindow |
xWindow ); |
- Description
- Move the specified window to the top of its stacking order. As a
result the window will be painted over all its overlapping
siblings.
- Parameter xWindow
- This window will be moved to the top of its stacking order.
|
|
loadBitmap
- Description
- Load a bitmap from a file or other accessible resource that can be
located via a URL.
- Parameter sURL
- The URL of the bitmap. For a file URL the bitmap is loaded from
the specified file.
- Parameter xCanvas
- The bitmap is created to be compatible, and possibly optimized,
for this canvas.
|
|
captureMouse
void |
captureMouse( |
[in] ::com::sun::star::awt::XWindow |
xWindow ); |
- Description
- Capture the mouse so that no other window will receive mouse events.
Note that this is a potentially dangerous method. Not calling
releaseMouse eventually can lead to an unresponsive application.
- Parameter xWindow
- The window for which mouse events will be notified even when the
mouse pointer moves outside the window or over other windows.
|
|
releaseMouse
void |
releaseMouse( |
[in] ::com::sun::star::awt::XWindow |
xWindow ); |
- Description
- Release a previously captured mouse.
- Parameter xWindow
- The window from which the mouse will be released.
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getWindowExtentsRelative
::com::sun::star::awt::Rectangle |
getWindowExtentsRelative( |
[in] ::com::sun::star::awt::XWindow |
xChildWindow, |
| [in] ::com::sun::star::awt::XWindow |
xParentWindow ); |
- Description
- Return the bounding box of the given child window relative to the
direct or indirect parent window.
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