cairo-dock-style-manager.h File Reference

Macros
#define	gldi_style_colors_set_bg_color(pCairoContext)

Enumerations
enum	GldiStyleNotifications { NOTIFICATION_STYLE_CHANGED }
	signals More...

Functions
void	gldi_style_color_get (GldiStyleColors iColorType, GldiColor *pColor)
void	gldi_style_colors_set_bg_color_full (cairo_t *pCairoContext, gboolean bUseAlpha)
void	gldi_style_colors_set_selected_bg_color (cairo_t *pCairoContext)
void	gldi_style_colors_set_line_color (cairo_t *pCairoContext)
void	gldi_style_colors_set_text_color (cairo_t *pCairoContext)
void	gldi_style_colors_set_separator_color (cairo_t *pCairoContext)
void	gldi_style_colors_set_child_color (cairo_t *pCairoContext)
void	gldi_style_colors_paint_bg_color_with_alpha (cairo_t *pCairoContext, int iWidth, double fAlpha)

Detailed Description

This class defines the global style used by all widgets (Docks, Dialogs, Desklets, Menus, Icons). This includes background color, outline color, text color, linewidth, corner radius.

Macro Definition Documentation

#define gldi_style_colors_set_bg_color

(

pCairoContext

)

Set the global background color on a context.

Parameters

pCairoContext

a context

Enumeration Type Documentation

enum GldiStyleNotifications

signals

Enumerator
NOTIFICATION_STYLE_CHANGED	notification called when the global style has changed

Function Documentation

void gldi_style_color_get	(	GldiStyleColors	iColorType,
		GldiColor *	pColor
	)

Get the value of a color. In case the color is actually a pattern, it gives its dominant color. This function is really only useful when you need to have a color for sure (rather than potentially a pattern/texture), or when you need to apply the color with some transformation. Most of the time, you only want to use the gldi_style_colors_set_* functions.

Parameters

iColorType	type of the color
pColor	output color

void gldi_style_colors_set_bg_color_full	(	cairo_t *	pCairoContext,
		gboolean	bUseAlpha
	)

Set the global background color on a context, with or without the alpha component.

Parameters

pCairoContext	a context
bUseAlpha	TRUE to use the alpha, FALSE to set it fully opaque

void gldi_style_colors_set_selected_bg_color

(

cairo_t *

pCairoContext

)

Set the global selected color on a context.

Parameters

pCairoContext

a context

void gldi_style_colors_set_line_color

(

cairo_t *

pCairoContext

)

Set the global line color on a context.

Parameters

pCairoContext

a context

void gldi_style_colors_set_text_color

(

cairo_t *

pCairoContext

)

Set the global text color on a context.

Parameters

pCairoContext

a context

void gldi_style_colors_set_separator_color

(

cairo_t *

pCairoContext

)

Set the global separator color on a context.

Parameters

pCairoContext

a context

void gldi_style_colors_set_child_color

(

cairo_t *

pCairoContext

)

Set the global child color on a context.

Parameters

pCairoContext

a context

void gldi_style_colors_paint_bg_color_with_alpha	(	cairo_t *	pCairoContext,
		int	iWidth,
		double	fAlpha
	)

Paint a context with a horizontal alpha gradation. If the alpha is negative, the global style is used to find the alpha.

Parameters

pCairoContext	a context
iWidth	width of the gradation
fAlpha	alpha to use