FontMetrics

A pango.font_metrics.FontMetrics structure holds the overall metric information for a font.

The information in a pango.font_metrics.FontMetrics structure may be restricted to a script. The fields of this structure are private to implementations of a font backend. See the documentation of the corresponding getters for documentation of their meaning.

For an overview of the most important metrics, see:

class FontMetrics : Boxed {

this();

this(void* ptr, Flag!"Take" take);

void* _cPtr(Flag!"Dup" dup);

static GType _getGType();

GType _gType [@property getter];

FontMetrics self();

int getApproximateCharWidth();

int getApproximateDigitWidth();

int getAscent();

int getDescent();

int getHeight();

int getStrikethroughPosition();

int getStrikethroughThickness();

int getUnderlinePosition();

int getUnderlineThickness();

}

Constructors

this this(): Create a font_metrics.FontMetrics boxed type.
this this(void* ptr, Flag!"Take" take)

Members

Functions

_cPtr void* _cPtr(Flag!"Dup" dup)
getApproximateCharWidth int getApproximateCharWidth(): Gets the approximate character width for a font metrics structure.
getApproximateDigitWidth int getApproximateDigitWidth(): Gets the approximate digit width for a font metrics structure.
getAscent int getAscent(): Gets the ascent from a font metrics structure.
getDescent int getDescent(): Gets the descent from a font metrics structure.
getHeight int getHeight(): Gets the line height from a font metrics structure.
getStrikethroughPosition int getStrikethroughPosition(): Gets the suggested position to draw the strikethrough.
getStrikethroughThickness int getStrikethroughThickness(): Gets the suggested thickness to draw for the strikethrough.
getUnderlinePosition int getUnderlinePosition(): Gets the suggested position to draw the underline.
getUnderlineThickness int getUnderlineThickness(): Gets the suggested thickness to draw for the underline.
self FontMetrics self(): Returns this, for use in with statements.

Properties

_gType GType _gType [@property getter]

Static functions

_getGType GType _getGType()

Inherited Members

From Boxed

cInstancePtr void* cInstancePtr;: Pointer to the C boxed value
_getGType GType _getGType(): Get the GType of this boxed type.
_gType GType _gType [@property getter]: Boxed GType property.
self Boxed self(): Convenience method to return this cast to a type. For use in D with statements.
copy_ void* copy_(): Make a copy of the wrapped C boxed data.
boxedCopy void* boxedCopy(void* cBoxed): Copy a C boxed value using g_boxed_copy.
boxedFree void boxedFree(void* cBoxed): Free a C boxed value using g_boxed_free.

pango font_metrics classes

FontMetrics