WidgetClass

Constructors

this

this(GtkWidgetClass* gtkWidgetClass, bool ownedRef)

Sets our main struct and passes it to the parent class.

Members

Functions

bindTemplateCallbackFull

void bindTemplateCallbackFull(string callbackName, GCallback callbackSymbol)

Declares a @callback_symbol to handle @callback_name from the template XML defined for @widget_type. See gtk_builder_add_callback_symbol().

bindTemplateChildFull

void bindTemplateChildFull(string name, bool internalChild, ptrdiff_t structOffset)

Automatically assign an object declared in the class template XML to be set to a location on a freshly built instance’s private data, or alternatively accessible via gtk_widget_get_template_child().

findStyleProperty

ParamSpec findStyleProperty(string propertyName)

Finds a style property of a widget class by name.

getCssName

string getCssName()

Gets the name used by this class for matching in CSS code. See gtk_widget_class_set_css_name() for details.

getStruct

void* getStruct()

the main Gtk struct as a void*

getWidgetClassStruct

GtkWidgetClass* getWidgetClassStruct(bool transferOwnership)

Get the main Gtk struct

installStyleProperty

void installStyleProperty(ParamSpec pspec)

Installs a style property on a widget class. The parser for the style property is determined by the value type of @pspec.

installStylePropertyParser

void installStylePropertyParser(ParamSpec pspec, GtkRcPropertyParser parser)

Installs a style property on a widget class.

listStyleProperties

ParamSpec[] listStyleProperties()

Returns all style properties of a widget class.

setAccessibleRole

void setAccessibleRole(AtkRole role)

Sets the default #AtkRole to be set on accessibles created for widgets of @widget_class. Accessibles may decide to not honor this setting if their role reporting is more refined. Calls to gtk_widget_class_set_accessible_type() will reset this value.

setAccessibleType

void setAccessibleType(GType type)

Sets the type to be used for creating accessibles for widgets of @widget_class. The given @type must be a subtype of the type used for accessibles of the parent class.

setConnectFunc

void setConnectFunc(GtkBuilderConnectFunc connectFunc, void* connectData, GDestroyNotify connectDataDestroy)

For use in language bindings, this will override the default #GtkBuilderConnectFunc to be used when parsing GtkBuilder XML from this class’s template data.

setCssName

void setCssName(string name)

Sets the name to be used for CSS matching of widgets.

setTemplate

void setTemplate(Bytes templateBytes)

This should be called at class initialization time to specify the GtkBuilder XML to be used to extend a widget.

setTemplateFromResource

void setTemplateFromResource(string resourceName)

A convenience function to call gtk_widget_class_set_template().

Variables

gtkWidgetClass

GtkWidgetClass* gtkWidgetClass;

the main Gtk struct

ownedRef

bool ownedRef;

Undocumented in source.

• WidgetClass