class GmExpandableListItem

Encapsulates the functionality of a list item in a viewable/selectable list.

Inheritance:


Public Methods

[more] GmExpandableListItem ()
Standard constructor
[more]virtual void applyLayout (float minX, float minY, float minZ, float maxX, float maxY, float maxZ)
Repositions and resizes this component based on parameters passed into the method.
[more]virtual void getGlExtents (float& width, float& height)
Gets the ideal extents of the drawable in OpenGL units.
[more]virtual void mousePressEvent (GmEvent* event)
Event processing function to process a mouse press event.
[more]virtual void setAbsoluteGeometry (float x, float y, float z, float width, float height, float depth)
Sets the absolute geometry to use for this drawable object.
[more]virtual void setComponentsGeometry ()
Sets the contained components geometry
[more]virtual void setExpandedWidget (GmDrawable* widget)
Sets which widget we should draw in the expanded state
[more]virtual void setUnexpandedWidget (GmDrawable* widget)
Sets which widget we should draw in the unexpanded and expanded state
[more]virtual ~GmExpandableListItem ()
Virtual destructor

Protected Methods

[more]void render2d (GmTypes::RenderOptionType renderOptions)
Renders this menu item to a 2D image buffer.
[more]void render2dSelect (GmTypes::RenderOptionType renderOptions)
Renders this menu item to a selection buffer.


Inherited from GmInteractiveWidget:

Public Fields

oGmFocusEventHandler* focusEventHandler
oGmKeyEventHandler* keyEventHandler
oGmAnimation* mFocusGainAnim
oGmAnimation* mFocusLoseAnim
oGmTypes::FocusType mFocusState
ounsigned int mFocusTimestamp
oGmAnimation* mKeyPressAnim
oGmAnimation* mKeyReleaseAnim
oGmAnimation* mMouseExitAnim
oGmAnimation* mMouseOverAnim
oGmAnimation* mMousePressAnim
oGmAnimation* mMouseReleaseAnim
oWidgetIDType mWidgetId
oGmToolTip* mWidgetToolTip
oGmMouseEventHandler* mouseEventHandler
oGmUserEventHandler* userEventHandler
oGmWidgetEventHandler* widgetEventHandler

Public Methods

ovirtual void focusGainEvent(GmEvent* event)
ovirtual void focusLoseEvent(GmEvent* event)
ovirtual WidgetIDType getWidgetId()
ovirtual void keyPressEvent(GmEvent* event)
ovirtual void keyReleaseEvent(GmEvent* event)
ovirtual void mouseDragEvent(GmEvent* event)
ovirtual void mouseMoveEvent(GmEvent* event)
ovirtual void mouseReleaseEvent(GmEvent* event)
ovirtual void setFocusEventHandler(GmFocusEventHandler* focusHandler, WidgetIDType widgetId)
ovirtual void setKeyEventHandler(GmKeyEventHandler* keyHandler, WidgetIDType widgetId)
ovirtual void setMouseEventHandler(GmMouseEventHandler* mouseHandler, WidgetIDType widgetId)
ovirtual void setToolTip(GmToolTip* tooltip)
ovirtual void setUserEventHandler(GmUserEventHandler* userHandler, WidgetIDType widgetId)
ovirtual void setWidgetEventHandler(GmWidgetEventHandler* widgetHandler, WidgetIDType widgetId)
ovirtual void userEvent(GmEvent* event)
ovirtual void wheelMoveEvent(GmEvent* event)

Protected Methods

ovirtual void render2dToolTip(GmTypes::RenderOptionType renderOptions)


Inherited from GmAnimatedWidget:

Public Methods

ovirtual void animationFinished(GmTypes::AnimationType animationType)
ovirtual void applyAnimationTransforms()
ovirtual void setEventAnimation(GmTypes::AnimationType animType, GmAnimation* animation)

Protected Fields

oGmAnimation* mAppearAnimation
oGmTypes::AnimationType mCurrentAnimation
oGmAnimation* mIdleAnimation
oGmAnimation* mVanishAnimation


Inherited from GmDrawable:

Public Methods

ovirtual GlmColor4* getBaseColor()
ovirtual GmTypes::CoordinateType getCoordType()
ovirtual float getDepth()
ovirtual float getGlDepth()
ovirtual float getGlHeight()
ovirtual GlmPoint3* getGlPosition()
ovirtual float getGlWidth()
ovirtual float getHeight()
ovirtual void getMinimumGeometry(float& width, float& height, float& depth)
ovirtual GlmPoint3* getPosition()
ovirtual bool getVisible()
ovirtual float getWidth()
ovirtual void render(GmTypes::RenderOptionType renderOptions)
ovirtual void setBaseColor(float r, float g, float b, float a)
ovirtual void setBaseColor(GlmColor4* color)
ovirtual void setCoordType(GmTypes::CoordinateType coordType)
ovirtual void setDepth(float depth)
ovirtual void setHeight(float height)
ovirtual void setPosition(float x, float y, float z)
ovirtual void setPosition(GlmPoint3* point)
ovirtual void setRelativeGeometry(float x, float y, float z, float width, float height, float depth)
ovirtual void setRelativeGeometry(float x, float y, float width, float height)
ovirtual void setVisible(bool visible)
ovirtual void setWidth(float width)

Protected Fields

oGlmColor4 mBaseColor
oGmTypes::CoordinateType mCoordType
ofloat mDepth
obool mDisplayListGenerate
oint mDisplayListId
ofloat mGlDepth
ofloat mGlHeight
oGlmPoint3 mGlPosition
ofloat mGlWidth
ofloat mHeight
oGlmPoint3 mPosition
obool mVisible
ofloat mWidth

Protected Methods

ovirtual bool getDisplayListGenerate()
ovirtual int getDisplayListId()
ovirtual void setDisplayListGenerate(bool generate)
ovirtual void setDisplayListId(int id)


Inherited from GmObject:

Public Methods

ounsigned short getObjectId()

Protected Fields

oThe object ID is used to uniquely identify each GmObject unsigned short mObjectId


Inherited from GmAnimationEventHandler:


Documentation

Encapsulates the functionality of a list item in a viewable/selectable list. A list item could be in a scrollable list box, pull-down menu, pop-up menu, or any other UI component that contains a list of widgets.
o GmExpandableListItem()
Standard constructor

ovirtual ~GmExpandableListItem()
Virtual destructor

ovirtual void mousePressEvent(GmEvent* event)
Event processing function to process a mouse press event.

Parameters:
event - the mouse press event for this object to process

ovirtual void applyLayout(float minX, float minY, float minZ, float maxX, float maxY, float maxZ)
Repositions and resizes this component based on parameters passed into the method. These parameters are usually passed in by the parent class or parent layout manager.

Parameters:
minX - the starting X position of the constraint volume
minY - the starting Y position of the constraint volume
minZ - the starting Z position of the constraint volume
maxX - the ending X position of the constraint volume
maxY - the ending X position of the constraint volume
maxZ - the ending Z position of the constraint volume

ovirtual void setAbsoluteGeometry(float x, float y, float z, float width, float height, float depth)
Sets the absolute geometry to use for this drawable object. This method is provided merely for convenience.

Parameters:
- x the absolute X value for this drawable
- y the absolute Y value for this drawable
z - the absolute Z value for this drawable
width - the width of this drawable
height - the height of this drawable
depth - the depth of this drawable

ovirtual void setUnexpandedWidget(GmDrawable* widget)
Sets which widget we should draw in the unexpanded and expanded state

ovirtual void setExpandedWidget(GmDrawable* widget)
Sets which widget we should draw in the expanded state

ovirtual void getGlExtents(float& width, float& height)
Gets the ideal extents of the drawable in OpenGL units. This is sometimes used by parent containers to determine the optimal layout strategy by taking each components extents into account.

Parameters:
width - the width of the drawable in OpenGL units
height - the height of the drawable in OpenGL units

ovirtual void setComponentsGeometry()
Sets the contained components geometry

ovoid render2d(GmTypes::RenderOptionType renderOptions)
Renders this menu item to a 2D image buffer.

Parameters:
renderOptions - the render options to use when rendering the button.

ovoid render2dSelect(GmTypes::RenderOptionType renderOptions)
Renders this menu item to a selection buffer.

Parameters:
renderOptions - the render options to use when rendering the button.


This class has no child classes.

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