A Pango::Fontset is used to represent a set of fonts.
More...
#include <pangomm/fontset.h>
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typedef sigc::slot< bool(const Glib::RefPtr< Font > &)> | ForeachSlot |
| For instance, bool on_foreach(const Glib::RefPtr<Pango::Font>& font);. More...
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| Fontset (Fontset && src) noexcept |
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Fontset & | operator= (Fontset && src) noexcept |
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| ~Fontset () noexcept override |
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PangoFontset * | gobj () |
| Provides access to the underlying C GObject. More...
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const PangoFontset * | gobj () const |
| Provides access to the underlying C GObject. More...
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PangoFontset * | gobj_copy () |
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More...
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Glib::RefPtr< Font > | get_font (guint wc) const |
| Returns the font in the fontset that contains the best glyph for a Unicode character. More...
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FontMetrics | get_metrics () const |
| Get overall metric information for the fonts in the fontset. More...
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void | foreach (const ForeachSlot & slot) |
| Iterates through all the fonts in a fontset, calling slot for each one. More...
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static GType | get_type () |
| Get the GType for this class, for use with the underlying GObject type system. More...
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(Note that these are not member functions.)
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Glib::RefPtr< Pango::Fontset > | wrap (PangoFontset * object, bool take_copy=false) |
| A Glib::wrap() method for this object. More...
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A Pango::Fontset is used to represent a set of fonts.
◆ ForeachSlot
For instance, bool on_foreach(const Glib::RefPtr<Pango::Font>& font);.
◆ Fontset()
Pango::Fontset::Fontset |
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Fontset && |
src | ) |
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noexcept |
◆ ~Fontset()
Pango::Fontset::~Fontset |
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overridenoexcept |
◆ foreach()
void Pango::Fontset::foreach |
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const ForeachSlot & |
slot | ) |
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Iterates through all the fonts in a fontset, calling slot for each one.
If slot returns true, that stops the iteration.
- Since
- -1.4
- Parameters
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◆ get_font()
Glib::RefPtr< Font > Pango::Fontset::get_font |
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guint |
wc | ) |
const |
Returns the font in the fontset that contains the best glyph for a Unicode character.
- Parameters
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- Returns
- A
Pango::Font
.
◆ get_metrics()
Get overall metric information for the fonts in the fontset.
- Returns
- A
Pango::FontMetrics
object.
◆ get_type()
static GType Pango::Fontset::get_type |
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static |
Get the GType for this class, for use with the underlying GObject type system.
◆ gobj() [1/2]
PangoFontset * Pango::Fontset::gobj |
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inline |
Provides access to the underlying C GObject.
◆ gobj() [2/2]
const PangoFontset * Pango::Fontset::gobj |
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const |
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inline |
Provides access to the underlying C GObject.
◆ gobj_copy()
PangoFontset * Pango::Fontset::gobj_copy |
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Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
◆ operator=()
◆ wrap()
Glib::RefPtr< Pango::Fontset > wrap |
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PangoFontset * |
object, |
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bool |
take_copy = false |
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related |
A Glib::wrap() method for this object.
- Parameters
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object | The C instance. |
take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref. |
- Returns
- A C++ instance that wraps this C instance.