CL_GUITheme Class Reference
[clanGUI System]

GUI theme. More...

#include <gui_theme.h>

Inheritance diagram for CL_GUITheme:

List of all members.

Public Member Functions
Construction
	CL_GUITheme (CL_GUIThemeProvider *provider)
	Constructs a theme.
	CL_GUITheme (const CL_GUITheme &copy)
	Constructs a GUITheme.
	~CL_GUITheme ()
Attributes
bool	is_null ()
	Is Null.
CL_GUIThemeProvider *	get_provider () const
	Retrieves the provider.
CL_StringRef	get_property (const CL_GUIThemePart &part, const CL_StringRef &name, const CL_StringRef &css_value)
	Allows the theme to alter GUI part properties.
CL_ResourceManager	get_resources () const
	Returns the resource manager associated with the theme.
Operations
void	set_resources (CL_ResourceManager resources)
	Sets the resource manager to be used to retrieve resources.
void	render_box (CL_GraphicContext &gc, CL_GUIThemePart &part, const CL_Rect &rect, const CL_Rect &clip_rect)
	Renders a background box for the given theme part.
CL_Rect	render_text (CL_GraphicContext &gc, CL_GUIThemePart &part, CL_Font &font, const CL_StringRef &text, const CL_Rect &content_rect, const CL_Rect &clip_rect)
void	component_destroyed (CL_GUIComponent *component)
	Notifies the theme that a component has been destroyed.

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Detailed Description

GUI theme.

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Constructor & Destructor Documentation

CL_GUITheme::CL_GUITheme (  CL_GUIThemeProvider *  provider  )

Constructs a theme. Parameters: provider  = The theme provider

CL_GUITheme::CL_GUITheme (  const CL_GUITheme &  copy  )

Constructs a GUITheme. Parameters: copy  = GUITheme

CL_GUITheme::~CL_GUITheme (   )

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Member Function Documentation

void CL_GUITheme::component_destroyed (  CL_GUIComponent *  component  )

Notifies the theme that a component has been destroyed.

CL_StringRef CL_GUITheme::get_property (  const CL_GUIThemePart &  part, const CL_StringRef &  name, const CL_StringRef &  css_value )

Allows the theme to alter GUI part properties. When a component queries a theme part for a property, the property is searched in the CSS document and then passed to get_property. If the theme does not wish to alter the value of the property, it simply returns the css_value parameter. The string returned by this function is the result of CL_GUIThemePart::get_property.

CL_GUIThemeProvider* CL_GUITheme::get_provider (   )  const

Retrieves the provider. Reimplemented in CL_GUIThemeDefault.

CL_ResourceManager CL_GUITheme::get_resources (   )  const

Returns the resource manager associated with the theme.

bool CL_GUITheme::is_null (   )

Is Null. Returns: true = null

void CL_GUITheme::render_box (  CL_GraphicContext &  gc, CL_GUIThemePart &  part, const CL_Rect &  rect, const CL_Rect &  clip_rect )

Renders a background box for the given theme part.

CL_Rect CL_GUITheme::render_text (  CL_GraphicContext &  gc, CL_GUIThemePart &  part, CL_Font &  font, const CL_StringRef &  text, const CL_Rect &  content_rect, const CL_Rect &  clip_rect )

void CL_GUITheme::set_resources (  CL_ResourceManager  resources  )

Sets the resource manager to be used to retrieve resources.

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The documentation for this class was generated from the following file:

• gui_theme.h

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