Glade-3.4.1 windows版本

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ #ifndef __GLADE_WIDGET_ADAPTOR_H__ #define __GLADE_WIDGET_ADAPTOR_H__ #include <gladeui/glade-xml-utils.h> #include <gladeui/glade-property-class.h> #include <glib-object.h> #include <gmodule.h> #include <gtk/gtk.h> G_BEGIN_DECLS #define GLADE_TYPE_WIDGET_ADAPTOR (glade_widget_adaptor_get_type()) #define GLADE_WIDGET_ADAPTOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GLADE_TYPE_WIDGET_ADAPTOR, GladeWidgetAdaptor)) #define GLADE_WIDGET_ADAPTOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GLADE_TYPE_WIDGET_ADAPTOR, GladeWidgetAdaptorClass)) #define GLADE_IS_WIDGET_ADAPTOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GLADE_TYPE_WIDGET_ADAPTOR)) #define GLADE_IS_WIDGET_ADAPTOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GLADE_TYPE_WIDGET_ADAPTOR)) #define GLADE_WIDGET_ADAPTOR_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GLADE_WIDGET_ADAPTOR, GladeWidgetAdaptorClass)) typedef struct _GladeWidgetAdaptor GladeWidgetAdaptor; typedef struct _GladeWidgetAdaptorPrivate GladeWidgetAdaptorPrivate; typedef struct _GladeWidgetAdaptorClass GladeWidgetAdaptorClass; /** * GWA_IS_FIXED: * @obj: A #GladeWidgetAdaptor * * Checks whether this widget adaptor should be handled * as a free-form container */ #define GWA_IS_FIXED(obj) \ ((obj) ? GLADE_WIDGET_ADAPTOR_GET_CLASS(obj)->fixed : FALSE) /** * GWA_IS_TOPLEVEL: * @obj: A #GladeWidgetAdaptor * * Checks whether this widget class has been marked as * a toplevel one. */ #define GWA_IS_TOPLEVEL(obj) \ ((obj) ? GLADE_WIDGET_ADAPTOR_GET_CLASS(obj)->toplevel : FALSE) /** * GWA_USE_PLACEHOLDERS: * @obj: A #GladeWidgetAdaptor * * Checks whether this widget class has been marked to * use placeholders in child widget operations */ #define GWA_USE_PLACEHOLDERS(obj) \ ((obj) ? GLADE_WIDGET_ADAPTOR_GET_CLASS(obj)->use_placeholders : FALSE) /** * GWA_DEFAULT_WIDTH: * @obj: A #GladeWidgetAdaptor * * Returns the default width to be used when this widget * is toplevel in the GladeDesignLayout */ #define GWA_DEFAULT_WIDTH(obj) \ ((obj) ? GLADE_WIDGET_ADAPTOR_GET_CLASS(obj)->default_width : -1) /** * GWA_DEFAULT_HEIGHT: * @obj: A #GladeWidgetAdaptor * * Returns the default width to be used when this widget * is toplevel in the GladeDesignLayout */ #define GWA_DEFAULT_HEIGHT(obj) \ ((obj) ? GLADE_WIDGET_ADAPTOR_GET_CLASS(obj)->default_height : -1) /** * GWA_GET_CLASS: * @type: A #GType * * Shorthand for referencing glade adaptor classes from * the plugin eg. GWA_GET_CLASS (GTK_TYPE_CONTAINER)->post_create (adaptor... */ #define GWA_GET_CLASS(type) \ (((type) == G_TYPE_OBJECT) ? \ (GladeWidgetAdaptorClass *)g_type_class_peek (GLADE_TYPE_WIDGET_ADAPTOR) : \ GLADE_WIDGET_ADAPTOR_GET_CLASS (glade_widget_adaptor_get_by_type(type))) /** * GWA_GET_OCLASS: * @type: A #GType. * * Same as GWA_GET_CLASS but casted to GObjectClass */ #define GWA_GET_OCLASS(type) ((GObjectClass*)GWA_GET_CLASS(type)) #define GLADE_VALID_CREATE_REASON(reason) (reason >= 0 && reason < GLADE_CREATE_REASONS) /** * GladeCreateReason: * @GLADE_CREATE_USER: Was created at the user's request * (this is a good time to set any properties * or add children to the project; like GtkFrame's * label for example). * @GLADE_CREATE_COPY: Was created as a result of the copy/paste * mechanism, at this point you can count on glade * to follow up with properties and children on * its own. * @GLADE_CREATE_LOAD: Was created during the load process. * @GLADE_CREATE_REBUILD: Was created as a replacement for another project * object; this only happens when the user is * changing a property that is marked by the type * system as G_PARAM_SPEC_CONSTRUCT_ONLY. * @GLADE_CREATE_REASONS: Never used. * * These are the reasons your #GladePostCreateFunc can be called. */ typedef enum { GLADE_CREATE_USER = 0, GLADE_CREATE_COPY, GLADE_CREATE_LOAD, GLADE_CREATE_REBUILD, GLADE_CREATE_REASONS } GladeCreateReason; #define GLADE_TYPE_CREATE_REASON (glade_create_reason_get_type()) /** * GladeSetPropertyFunc: * @adaptor: A #GladeWidgetAdaptor * @object: The #GObject * @property_name: The property identifier * @value: The #GValue * * This delagate function is used to apply the property value on * the runtime object. * * Sets @value on @object for a given #GladePropertyClass */ typedef void (* GladeSetPropertyFunc) (GladeWidgetAdaptor *adaptor, GObject *object, const gchar *property_name, const GValue *value); /** * GladeGetPropertyFunc: * @adaptor: A #GladeWidgetAdaptor * @object: The #GObject * @property_name: The property identifier * @value: The #GValue * * Gets @value on @object for a given #GladePropertyClass */ typedef void (* GladeGetPropertyFunc) (GladeWidgetAdaptor *adaptor, GObject *object, const gchar *property_name, GValue *value); /** * GladeVerifyPropertyFunc: * @adaptor: A #GladeWidgetAdaptor * @object: The #GObject * @property_name: The property identifier * @value: The #GValue * * This delagate function is always called whenever setting any * properties with the exception of load time, and copy/paste time * (basicly the two places where we recreate a hierarchy that we * already know "works") its basicly an optional backend provided * boundry checker for properties. * * Returns: whether or not its OK to set @value on @object */ typedef gboolean (* GladeVerifyPropertyFunc) (GladeWidgetAdaptor *adaptor, GObject *object, const gchar *property_name, const GValue *value); /** * GladeChildSetPropertyFunc: * @adaptor: A #GladeWidgetAdaptor * @container: The #GObject container * @child: The #GObject child * @property_name: The property name * @value: The #GValue * * Called to set the packing property @property_name to @value * on the @child object of @container. */ typedef void (* GladeChildSetPropertyFunc) (GladeWidgetAdaptor *adaptor, GObject *container, GObject *child, const gchar *property_name, const GValue *value); /** * GladeChildGetPropertyFunc: * @adaptor: A #GladeWidgetAdaptor * @container: The #GObject container * @child: The #GObject child * @property_name: The property name * @value: The #GValue * * Called to get the packing property @property_name * on the @child object of @container into @value. */ typedef void (* GladeChildGetPropertyFunc) (GladeWidgetAdaptor *adaptor, GObject *container, GObject *child, const gchar *property_name, GValue *value); /** * GladeChildVerifyPropertyFunc: * @adaptor: A #GladeWidgetAdaptor * @container: The #GObject container * @child: The #GObject child * @property_name: The property name * @value: The #GValue * * This delagate function is always called whenever setting any * properties with the exception of load time, and copy/paste time * (basicly the two places where we recreate a hierarchy that we * already know "works") its basicly an optional backend provided * boundry checker for properties. * * Returns: whether or not its OK to set @value on @object */ typedef gboolean (* GladeChildVerifyPropertyFunc) (GladeWidgetAdaptor *adaptor, GObject *container, GObject *child, const gchar *property_name, const GValue *value); /** *