/usr/include/libgladeui-1.0/gladeui/glade-widget.h is in libgladeui-1-dev 3.8.0-0ubuntu4.
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#ifndef __GLADE_WIDGET_H__
#define __GLADE_WIDGET_H__
#include <gladeui/glade-widget-adaptor.h>
#include <gladeui/glade-widget-action.h>
#include <gladeui/glade-signal.h>
#include <gladeui/glade-property.h>
#include <glib.h>
#include <glib-object.h>
G_BEGIN_DECLS
#define GLADE_TYPE_WIDGET (glade_widget_get_type ())
#define GLADE_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GLADE_TYPE_WIDGET, GladeWidget))
#define GLADE_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GLADE_TYPE_WIDGET, GladeWidgetClass))
#define GLADE_IS_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GLADE_TYPE_WIDGET))
#define GLADE_IS_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GLADE_TYPE_WIDGET))
#define GLADE_WIDGET_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GLADE_TYPE_WIDGET, GladeWidgetClass))
typedef struct _GladeWidgetClass GladeWidgetClass;
struct _GladeWidget
{
GInitiallyUnowned parent_instance;
GladeWidgetAdaptor *adaptor; /* An adaptor class for the object type */
GladeProject *project; /* A pointer to the project that this
widget currently belongs to. */
GladeWidget *parent; /* A pointer to the parent widget in the hierarchy */
gchar *name; /* The name of the widget. For example window1 or
* button2. This is a unique name and is the one
* used when loading widget with libglade
*/
gchar *support_warning; /* A warning message for version incompatabilities
* in this widget
*/
gchar *internal; /* If the widget is an internal child of
* another widget this is the name of the
* internal child, otherwise is NULL.
* Internal children cannot be deleted.
*/
GObject *object; /* A pointer to the object that was created.
* if it is a GtkWidget; it is shown as a "view"
* of the GladeWidget. This object is updated as
* the properties are modified for the GladeWidget.
*/
GList *properties; /* A list of GladeProperty. A GladeProperty is an
* instance of a GladePropertyClass. If a
* GladePropertyClass for a gtkbutton is label, its
* property is "Ok".
*/
GList *packing_properties; /* A list of GladeProperty. Note that these
* properties are related to the container
* of the widget, thus they change after
* pasting the widget to a different
* container. Toplevels widget do not have
* packing properties.
* See also child_properties of
* GladeWidgetClass.
*/
GHashTable *props_hash; /* A Quick reference table to speed up calls to glade_widget_get_property()
*/
GHashTable *pack_props_hash; /* A Quick reference table to speed up calls to glade_widget_get_pack_property()
*/
GHashTable *signals; /* A table with a GPtrArray of GladeSignals (signal handlers),
* indexed by its name */
GList *prop_refs; /* List of properties in the project who's value are `this object'
* (this is used to set/unset those properties when the object is
* added/removed from the project).
*/
gint width; /* Current size used in the UI, this is only */
gint height; /* usefull for parentless widgets in the
* GladeDesignLayout */
GList *actions; /* A GladeWidgetAction list */
GList *packing_actions; /* A GladeWidgetAction list, this actions are
* related to the container and they are not always present.
*/
GladeWidget *lock; /* The glade widget that has locked this widget down.
*/
GList *locked_widgets; /* A list of widgets this widget has locked down.
*/
/* Construct parameters: */
GladeWidget *construct_template;
GladeCreateReason construct_reason;
gchar *construct_internal;
guint construct_exact : 1;
guint visible : 1; /* Local copy of widget visibility, we need to keep track of this
* since the objects copy may be invalid due to a rebuild.
*/
guint anarchist : 1; /* Some composite widgets have internal children
* that are not part of the same hierarchy; hence 'anarchists',
* typicly a popup window or its child (we need to mark
* them so we can avoid bookkeeping packing props on them etc.).
*/
guint in_project : 1; /* Whether the widget is currently actually in the project */
};
struct _GladeWidgetClass
{
GInitiallyUnownedClass parent_class;
void (*add_child) (GladeWidget *, GladeWidget *, gboolean);
void (*remove_child) (GladeWidget *, GladeWidget *);
void (*replace_child) (GladeWidget *, GObject *, GObject *);
void (*add_signal_handler) (GladeWidget *, GladeSignal *);
void (*remove_signal_handler) (GladeWidget *, GladeSignal *);
void (*change_signal_handler) (GladeWidget *, GladeSignal *, GladeSignal *);
gint (*button_press_event) (GladeWidget *, GdkEvent *);
gint (*button_release_event) (GladeWidget *, GdkEvent *);
gint (*motion_notify_event) (GladeWidget *, GdkEvent *);
gboolean (*event) (GladeWidget *, GdkEvent *);
};
/*******************************************************************************
General api
*******************************************************************************/
GType glade_widget_get_type (void);
GladeWidget *glade_widget_get_from_gobject (gpointer object);
void glade_widget_add_child (GladeWidget *parent,
GladeWidget *child,
gboolean at_mouse);
void glade_widget_remove_child (GladeWidget *parent,
GladeWidget *child);
void glade_widget_replace (GladeWidget *parent,
GObject *old_object,
GObject *new_object);
void glade_widget_rebuild (GladeWidget *gwidget);
GladeWidget *glade_widget_dup (GladeWidget *template_widget,
gboolean exact);
GList *glade_widget_get_signal_list (GladeWidget *widget);
void glade_widget_copy_signals (GladeWidget *widget,
GladeWidget *template_widget);
void glade_widget_copy_properties (GladeWidget *widget,
GladeWidget *template_widget,
gboolean copy_parentless,
gboolean exact);
void glade_widget_set_packing_properties (GladeWidget *widget,
GladeWidget *container);
GladeProperty *glade_widget_get_property (GladeWidget *widget,
const gchar *id_property);
GladeProperty *glade_widget_get_pack_property (GladeWidget *widget,
const gchar *id_property);
GList *glade_widget_dup_properties (GladeWidget *dest_widget,
GList *template_props,
gboolean as_load,
gboolean copy_parentless,
gboolean exact);
void glade_widget_remove_property (GladeWidget *widget,
const gchar *id_property);
void glade_widget_show (GladeWidget *widget);
void glade_widget_hide (GladeWidget *widget);
void glade_widget_add_signal_handler (GladeWidget *widget,
GladeSignal *signal_handler);
void glade_widget_remove_signal_handler (GladeWidget *widget,
GladeSignal *signal_handler);
void glade_widget_change_signal_handler (GladeWidget *widget,
GladeSignal *old_signal_handler,
GladeSignal *new_signal_handler);
GPtrArray * glade_widget_list_signal_handlers (GladeWidget *widget,
const gchar *signal_name);
gboolean glade_widget_has_decendant (GladeWidget *widget,
GType type);
gboolean glade_widget_event (GladeWidget *gwidget,
GdkEvent *event);
gboolean glade_widget_placeholder_relation (GladeWidget *parent,
GladeWidget *widget);
GladeWidgetAction *glade_widget_get_action (GladeWidget *widget,
const gchar *action_path);
GladeWidgetAction *glade_widget_get_pack_action (GladeWidget *widget,
const gchar *action_path);
gboolean glade_widget_set_action_sensitive (GladeWidget *widget,
const gchar *action_path,
gboolean sensitive);
gboolean glade_widget_set_pack_action_sensitive (GladeWidget *widget,
const gchar *action_path,
gboolean sensitive);
void glade_widget_remove_action (GladeWidget *widget,
const gchar *action_path);
void glade_widget_remove_pack_action (GladeWidget *widget,
const gchar *action_path);
void glade_widget_write (GladeWidget *widget,
GladeXmlContext *context,
GladeXmlNode *node);
void glade_widget_write_child (GladeWidget *widget,
GladeWidget *child,
GladeXmlContext *context,
GladeXmlNode *node);
void glade_widget_write_signals (GladeWidget *widget,
GladeXmlContext *context,
GladeXmlNode *node);
void glade_widget_write_placeholder (GladeWidget *parent,
GObject *object,
GladeXmlContext *context,
GladeXmlNode *node);
GladeWidget *glade_widget_read (GladeProject *project,
GladeWidget *parent,
GladeXmlNode *node,
const gchar *internal);
void glade_widget_read_child (GladeWidget *widget,
GladeXmlNode *node);
void glade_widget_write_special_child_prop (GladeWidget *parent,
GObject *object,
GladeXmlContext *context,
GladeXmlNode *node);
void glade_widget_set_child_type_from_node (GladeWidget *parent,
GObject *child,
GladeXmlNode *node);
GladeEditorProperty *glade_widget_create_editor_property (GladeWidget *widget,
const gchar *property,
gboolean packing,
gboolean use_command);
gchar *glade_widget_generate_path_name (GladeWidget *widget);
gboolean glade_widget_is_ancestor (GladeWidget *widget,
GladeWidget *ancestor);
/*******************************************************************************
Project, object property references
*******************************************************************************/
void glade_widget_add_prop_ref (GladeWidget *widget,
GladeProperty *property);
void glade_widget_remove_prop_ref (GladeWidget *widget,
GladeProperty *property);
GladeProperty *glade_widget_get_parentless_widget_ref (GladeWidget *widget);
GList *glade_widget_get_parentless_reffed_widgets (GladeWidget *widget);
/*******************************************************************************
Functions that deal with properties on the runtime object
*******************************************************************************/
void glade_widget_object_set_property (GladeWidget *widget,
const gchar *property_name,
const GValue *value);
void glade_widget_object_get_property (GladeWidget *widget,
const gchar *property_name,
GValue *value);
void glade_widget_child_set_property (GladeWidget *widget,
GladeWidget *child,
const gchar *property_name,
const GValue *value);
void glade_widget_child_get_property (GladeWidget *widget,
GladeWidget *child,
const gchar *property_name,
GValue *value);
/*******************************************************************************
GladeProperty api convenience wrappers
*******************************************************************************/
gboolean glade_widget_property_get (GladeWidget *widget,
const gchar *id_property,
...);
gboolean glade_widget_property_set (GladeWidget *widget,
const gchar *id_property,
...);
gboolean glade_widget_pack_property_get (GladeWidget *widget,
const gchar *id_property,
...);
gboolean glade_widget_pack_property_set (GladeWidget *widget,
const gchar *id_property,
...);
gboolean glade_widget_property_reset (GladeWidget *widget,
const gchar *id_property);
gboolean glade_widget_pack_property_reset (GladeWidget *widget,
const gchar *id_property);
gboolean glade_widget_property_default (GladeWidget *widget,
const gchar *id_property);
gboolean glade_widget_property_original_default (GladeWidget *widget,
const gchar *id_property);
gboolean glade_widget_pack_property_default (GladeWidget *widget,
const gchar *id_property);
gboolean glade_widget_property_set_sensitive (GladeWidget *widget,
const gchar *id_property,
gboolean sensitive,
const gchar *reason);
gboolean glade_widget_pack_property_set_sensitive (GladeWidget *widget,
const gchar *id_property,
gboolean sensitive,
const gchar *reason);
gboolean glade_widget_property_set_enabled (GladeWidget *widget,
const gchar *id_property,
gboolean enabled);
gboolean glade_widget_pack_property_set_enabled (GladeWidget *widget,
const gchar *id_property,
gboolean enabled);
gboolean glade_widget_property_set_save_always (GladeWidget *widget,
const gchar *id_property,
gboolean setting);
gboolean glade_widget_pack_property_set_save_always (GladeWidget *widget,
const gchar *id_property,
gboolean setting);
gchar *glade_widget_property_string (GladeWidget *widget,
const gchar *id_property,
const GValue *value);
gchar *glade_widget_pack_property_string (GladeWidget *widget,
const gchar *id_property,
const GValue *value);
/*******************************************************************************
Accessors
*******************************************************************************/
void glade_widget_set_name (GladeWidget *widget,
const gchar *name);
G_CONST_RETURN gchar *glade_widget_get_name (GladeWidget *widget);
void glade_widget_set_internal (GladeWidget *widget,
const gchar *internal);
G_CONST_RETURN gchar *glade_widget_get_internal (GladeWidget *widget);
GObject *glade_widget_get_object (GladeWidget *widget);
void glade_widget_set_project (GladeWidget *widget,
GladeProject *project);
GladeProject *glade_widget_get_project (GladeWidget *widget);
GladeWidgetAdaptor *glade_widget_get_adaptor (GladeWidget *widget);
GladeWidget *glade_widget_get_parent (GladeWidget *widget);
void glade_widget_set_parent (GladeWidget *widget,
GladeWidget *parent);
GList *glade_widget_get_children (GladeWidget* widget);
GladeWidget *glade_widget_get_toplevel (GladeWidget *widget);
gboolean glade_widget_superuser (void);
void glade_widget_push_superuser (void);
void glade_widget_pop_superuser (void);
void glade_widget_set_support_warning (GladeWidget *widget,
const gchar *warning);
void glade_widget_lock (GladeWidget *widget,
GladeWidget *locked);
void glade_widget_unlock (GladeWidget *widget);
void glade_widget_support_changed (GladeWidget *widget);
G_END_DECLS
#endif /* __GLADE_WIDGET_H__ */
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