C# Class MediaPortal.GUI.Library.GUIImage

A GUIControl for displaying Images.

Inheritance: GUIControl

Afficher le fichier Open project: MediaPortal/MediaPortal-1 Class Usage Examples

Private Properties

Свойство	Type	Description
Cleanup	void
DrawBorder	void
FinalizeBorder	void
FreeResourcesAndRegEvent	void
GUIPropertyManager_OnPropertyChanged	void
OnListTexturesDisposedEvent	void
OnPackedTexturesDisposedEvent	void
ParseParameters	int[]
ReleaseTexture	void
UnsubscribeAndReleaseListTextures	void
UnsubscribeListTextures	void
UnsubscribeOnPropertyChanged	void

Méthodes publiques

Méthode	Description
AllocResources ( ) : void	Allocate the DirectX resources needed for rendering this GUIImage.
Animate ( float timePassed, Animator animator ) : void
BeginAnimation ( ) : void
CanFocus ( ) : bool	Returns if the control can have the focus.
Dispose ( ) : void	Free the DirectX resources needed for rendering this GUIImage.
FinalizeConstruction ( ) : void	This function is called after all of the XmlSkinnable fields have been filled with appropriate data. Use this to do any construction work other than simple data member assignments, for example, initializing new reference types, extra calculations, etc..
GUIImage ( int dwParentID ) : System
GUIImage ( int dwParentID, int dwControlId, int dwPosX, int dwPosY, int dwWidth, int dwHeight, string strTexture, Color color ) : System
GUIImage ( int dwParentID, int dwControlId, int dwPosX, int dwPosY, int dwWidth, int dwHeight, string strTexture, Color color, int border, int strBorderPosition, bool borderTextureRotate, bool borderTextureRepeat, Color borderColor ) : System
GUIImage ( int dwParentID, int dwControlId, int dwPosX, int dwPosY, int dwWidth, int dwHeight, string strTexture, long dwColorKey ) : System	The constructor of the GUIImage class.
GUIImage ( int dwParentID, int dwControlId, int dwPosX, int dwPosY, int dwWidth, int dwHeight, string strTexture, long dwColorKey, int border, int strBorderPosition, bool borderTextureRepeat, bool borderTextureRotate, long dwBorderColorKey ) : System
GetCenter ( float &centerX, float &centerY ) : void
LockMemoryImageTexture ( Bitmap &bitmap ) : bool
Refresh ( ) : void
RemoveMemoryImageTexture ( ) : void
Render ( float timePassed ) : void	Renders the Image
RenderRect ( float timePassed, Rectangle rectSrc, Rectangle rectDst ) : void
ScaleToScreenResolution ( ) : void	Does any scaling on the inital size\position values to fit them to screen resolution.
Select ( int frameNumber ) : void	If the texture holds more then 1 frame (like an animated gif) then you can select the current frame with this method
SetBorder ( string border, BorderPosition position, bool textureRepeat, bool textureRotate, string textureFilename, long colorKey, bool hasCorners, bool cornerTextureRotate ) : void
SetFileName ( string fileName ) : void	Set the filename of the texture and re-allocates the DirectX resources for this GUIImage.
SetItems ( int iItems ) : void	If the texture has more then 1 frame like an animated gif then you can specify the max# of frames to play with this method
SetMemoryImageSize ( int width, int height ) : void
SetPosition ( int dwPosX, int dwPosY ) : void
UnLockMemoryImageTexture ( ) : void
UpdateVisibility ( ) : void

Méthodes protégées

Méthode	Description
Animate ( ) : void	This function will do the animation (when texture is an animated gif) by switching from frame 1->frame2->frame 3->...
Calculate ( ) : void	Sets the state to render the image
Update ( ) : void

Private Methods

Méthode	Description
Cleanup ( ) : void
DrawBorder ( bool flip ) : void
FinalizeBorder ( ) : void
FreeResourcesAndRegEvent ( ) : void
GUIPropertyManager_OnPropertyChanged ( string tag, string tagValue ) : void
OnListTexturesDisposedEvent ( object sender, EventArgs e ) : void
OnPackedTexturesDisposedEvent ( object sender, EventArgs e ) : void
ParseParameters ( string valueText ) : int[]
ReleaseTexture ( string file ) : void
UnsubscribeAndReleaseListTextures ( ) : void
UnsubscribeListTextures ( ) : void
UnsubscribeOnPropertyChanged ( ) : void

Method Details

AllocResources() public méthode

Allocate the DirectX resources needed for rendering this GUIImage.

public AllocResources ( ) : void
Résultat	void

Animate() protected méthode

This function will do the animation (when texture is an animated gif) by switching from frame 1->frame2->frame 3->...

protected Animate ( ) : void
Résultat	void

Animate() public méthode

public Animate ( float timePassed, Animator animator ) : void
timePassed	float
animator	Animator
Résultat	void

BeginAnimation() public méthode

public BeginAnimation ( ) : void
Résultat	void

Calculate() protected méthode

Sets the state to render the image

protected Calculate ( ) : void
Résultat	void

CanFocus() public méthode

Returns if the control can have the focus.

public CanFocus ( ) : bool
Résultat	bool

Dispose() public méthode

Free the DirectX resources needed for rendering this GUIImage.

public Dispose ( ) : void
Résultat	void

FinalizeConstruction() public méthode

This function is called after all of the XmlSkinnable fields have been filled with appropriate data. Use this to do any construction work other than simple data member assignments, for example, initializing new reference types, extra calculations, etc..

public FinalizeConstruction ( ) : void
Résultat	void

GUIImage() public méthode

public GUIImage ( int dwParentID ) : System
dwParentID	int
Résultat	System

GUIImage() public méthode

public GUIImage ( int dwParentID, int dwControlId, int dwPosX, int dwPosY, int dwWidth, int dwHeight, string strTexture, Color color ) : System
dwParentID	int
dwControlId	int
dwPosX	int
dwPosY	int
dwWidth	int
dwHeight	int
strTexture	string
color	Color
Résultat	System

GUIImage() public méthode

public GUIImage ( int dwParentID, int dwControlId, int dwPosX, int dwPosY, int dwWidth, int dwHeight, string strTexture, Color color, int border, int strBorderPosition, bool borderTextureRotate, bool borderTextureRepeat, Color borderColor ) : System
dwParentID	int
dwControlId	int
dwPosX	int
dwPosY	int
dwWidth	int
dwHeight	int
strTexture	string
color	Color
border	int
strBorderPosition	int
borderTextureRotate	bool
borderTextureRepeat	bool
borderColor	Color
Résultat	System

GUIImage() public méthode

The constructor of the GUIImage class.

public GUIImage ( int dwParentID, int dwControlId, int dwPosX, int dwPosY, int dwWidth, int dwHeight, string strTexture, long dwColorKey ) : System
dwParentID	int	The parent of this GUIImage control.
dwControlId	int	The ID of this GUIImage control.
dwPosX	int	The X position of this GUIImage control.
dwPosY	int	The Y position of this GUIImage control.
dwWidth	int	The width of this GUIImage control.
dwHeight	int	The height of this GUIImage control.
strTexture	string	The filename of the texture of this GUIImage control.
dwColorKey	long	The color that indicates transparancy.
Résultat	System

GUIImage() public méthode

public GUIImage ( int dwParentID, int dwControlId, int dwPosX, int dwPosY, int dwWidth, int dwHeight, string strTexture, long dwColorKey, int border, int strBorderPosition, bool borderTextureRepeat, bool borderTextureRotate, long dwBorderColorKey ) : System
dwParentID	int
dwControlId	int
dwPosX	int
dwPosY	int
dwWidth	int
dwHeight	int
strTexture	string
dwColorKey	long
border	int
strBorderPosition	int
borderTextureRepeat	bool
borderTextureRotate	bool
dwBorderColorKey	long
Résultat	System

GetCenter() public méthode

public GetCenter ( float &centerX, float &centerY ) : void
centerX	float
centerY	float
Résultat	void

LockMemoryImageTexture() public méthode

public LockMemoryImageTexture ( Bitmap &bitmap ) : bool
bitmap	Bitmap
Résultat	bool

Refresh() public méthode

public Refresh ( ) : void
Résultat	void

RemoveMemoryImageTexture() public méthode

public RemoveMemoryImageTexture ( ) : void
Résultat	void

Render() public méthode

Renders the Image

public Render ( float timePassed ) : void
timePassed	float
Résultat	void

RenderRect() public méthode

public RenderRect ( float timePassed, Rectangle rectSrc, Rectangle rectDst ) : void
timePassed	float
rectSrc	Rectangle
rectDst	Rectangle
Résultat	void

ScaleToScreenResolution() public méthode

Does any scaling on the inital size\position values to fit them to screen resolution.

public ScaleToScreenResolution ( ) : void
Résultat	void

Select() public méthode

If the texture holds more then 1 frame (like an animated gif) then you can select the current frame with this method

public Select ( int frameNumber ) : void
frameNumber	int
Résultat	void

SetBorder() public méthode

public SetBorder ( string border, BorderPosition position, bool textureRepeat, bool textureRotate, string textureFilename, long colorKey, bool hasCorners, bool cornerTextureRotate ) : void
border	string
position	BorderPosition
textureRepeat	bool
textureRotate	bool
textureFilename	string
colorKey	long
hasCorners	bool
cornerTextureRotate	bool
Résultat	void

SetFileName() public méthode

Set the filename of the texture and re-allocates the DirectX resources for this GUIImage.

public SetFileName ( string fileName ) : void
fileName	string
Résultat	void

SetItems() public méthode

If the texture has more then 1 frame like an animated gif then you can specify the max# of frames to play with this method

public SetItems ( int iItems ) : void
iItems	int
Résultat	void

SetMemoryImageSize() public méthode

public SetMemoryImageSize ( int width, int height ) : void
width	int
height	int
Résultat	void

SetPosition() public méthode

public SetPosition ( int dwPosX, int dwPosY ) : void
dwPosX	int
dwPosY	int
Résultat	void

UnLockMemoryImageTexture() public méthode

public UnLockMemoryImageTexture ( ) : void
Résultat	void

Update() protected méthode

protected Update ( ) : void
Résultat	void

UpdateVisibility() public méthode

public UpdateVisibility ( ) : void
Résultat	void