ccss_style

ccss_style_t

Synopsis

enum                ccss_cairo_gap_side_t;
void                ccss_cairo_style_draw_rectangle     (ccss_style_t const *self,
                                                         cairo_t *cr,
                                                         double x,
                                                         double y,
                                                         double width,
                                                         double height);
void                ccss_cairo_style_draw_rectangle_with_gap
                                                        (ccss_style_t const *self,
                                                         cairo_t *cr,
                                                         double x,
                                                         double y,
                                                         double width,
                                                         double height,
                                                         ccss_cairo_gap_side_t gap_side,
                                                         double gap_start,
                                                         double gap_width);
bool                ccss_cairo_style_get_double         (ccss_style_t const *self,
                                                         char const *property_name,
                                                         double *value);
bool                ccss_cairo_style_get_string         (ccss_style_t const *self,
                                                         char const *property_name,
                                                         char **value);
bool                ccss_cairo_style_get_property       (ccss_style_t const *self,
                                                         char const *property_name,
                                                         ccss_property_t const **property);

Description

Details

enum ccss_cairo_gap_side_t

typedef enum {
	CCSS_CAIRO_GAP_SIDE_LEFT,
	CCSS_CAIRO_GAP_SIDE_RIGHT,
	CCSS_CAIRO_GAP_SIDE_TOP,
	CCSS_CAIRO_GAP_SIDE_BOTTOM
} ccss_cairo_gap_side_t;

This enum mirrors GtkPositionType.

`CCSS_CAIRO_GAP_SIDE_LEFT`	gap on the left.
`CCSS_CAIRO_GAP_SIDE_RIGHT`	gap on the right.
`CCSS_CAIRO_GAP_SIDE_TOP`	gap on top.
`CCSS_CAIRO_GAP_SIDE_BOTTOM`	gap on the bottom.

ccss_cairo_style_draw_rectangle ()

void                ccss_cairo_style_draw_rectangle     (ccss_style_t const *self,
                                                         cairo_t *cr,
                                                         double x,
                                                         double y,
                                                         double width,
                                                         double height);

Draw a rectangle using this style instance.

`self` :	a ccss_style_t.
`cr` :	the target to draw onto.
`x` :	the starting x coordinate.
`y` :	the starting y coordinate.
`width` :	width of the outline to draw.
`height` :	height of the outline to draw.

ccss_cairo_style_draw_rectangle_with_gap ()

void                ccss_cairo_style_draw_rectangle_with_gap
                                                        (ccss_style_t const *self,
                                                         cairo_t *cr,
                                                         double x,
                                                         double y,
                                                         double width,
                                                         double height,
                                                         ccss_cairo_gap_side_t gap_side,
                                                         double gap_start,
                                                         double gap_width);

Draw a rectangle with gap using this style instance.

`self` :	a ccss_style_t.
`cr` :	the target to draw onto.
`x` :	the starting x coordinate.
`y` :	the starting y coordinate.
`width` :	width of the outline to draw.
`height` :	height of the outline to draw.
`gap_side` :	side in which to leave the gap.
`gap_start` :	starting position of the gap.
`gap_width` :	width of the gap.

ccss_cairo_style_get_double ()

bool                ccss_cairo_style_get_double         (ccss_style_t const *self,
                                                         char const *property_name,
                                                         double *value);

Query a numeric property with fallbacks, e.g. `border-color' if `border-left-color' is not given.

`self` :	a ccss_style_t.
`property_name` :	name of the property.
`value` :	location to store the converted property.
Returns :	`TRUE` if the property was found and could be converted.

ccss_cairo_style_get_string ()

bool                ccss_cairo_style_get_string         (ccss_style_t const *self,
                                                         char const *property_name,
                                                         char **value);

Query a string property with fallbacks, e.g. `border-color' if `border-left-color' is not given.

`self` :	a ccss_style_t.
`property_name` :	name of the property.
`value` :	location to store the converted property.
Returns :	`TRUE` if the property was found and could be converted.

ccss_cairo_style_get_property ()

bool                ccss_cairo_style_get_property       (ccss_style_t const *self,
                                                         char const *property_name,
                                                         ccss_property_t const **property);

Query a custom property with fallbacks, e.g. `border-color' if `border-left-color' is not given.

`self` :	a ccss_style_t.
`property_name` :	name of the property.
Returns :	`TRUE` if the property was found.

			CCSS/Cairo Reference Manual
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