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| GailMiscGailMisc — GailMisc is a set of utility functions which may be useful to implementors of Atk interfaces for custom widgets. | 
GailMisc is a set of utility function which are used in the implemementation of Atk interfaces for GTK+ widgets. They may be useful to implementors of Atk interfaces for custom widgets.
AtkAttributeSet * gail_misc_add_attribute (AtkAttributeSet *attrib_set,AtkTextAttribute attr,gchar *value);
Creates an AtkAttribute from attr
 and value
, and adds it
to attrib_set
.
| attrib_set | The AtkAttributeSet to add the attribute to | |
| attr | The AtkTextAttrribute which identifies the attribute to be added | |
| value | The attribute value | 
AtkAttributeSet * gail_misc_layout_get_run_attributes (AtkAttributeSet *attrib_set,PangoLayout *layout,gchar *text,gint offset,gint *start_offset,gint *end_offset);
Adds the attributes for the run starting at offset to the specified attribute set.
| attrib_set | The AtkAttributeSet to add the attribute to | |
| layout | The PangoLayout from which the attributes will be obtained | |
| text | The text | |
| offset | The offset at which the attributes are required | |
| start_offset | The start offset of the current run | |
| end_offset | The end offset of the current run | 
AtkAttributeSet * gail_misc_get_default_attributes (AtkAttributeSet *attrib_set,PangoLayout *layout,GtkWidget *widget);
Adds the default attributes to the specified attribute set.
| attrib_set | The AtkAttributeSet to add the attribute to | |
| layout | The PangoLayout from which the attributes will be obtained | |
| widget | The GtkWidget for which the default attributes are required. | 
void gail_misc_get_extents_from_pango_rectangle (GtkWidget *widget,PangoRectangle *char_rect,gint x_layout,gint y_layout,gint *x,gint *y,gint *width,gint *height,AtkCoordType coords);
Gets the extents of char_rect
 in device coordinates,
relative to either top-level window or screen coordinates as
specified by coords
.
| widget | The widget that contains the PangoLayout, that contains the PangoRectangle | |
| char_rect | The PangoRectangle from which to calculate extents | |
| x_layout | The x-offset at which the widget displays the
PangoLayout that contains the PangoRectangle, relative to  | |
| y_layout | The y-offset at which the widget displays the
PangoLayout that contains the PangoRectangle, relative to  | |
| x | The x-position of the PangoRectangle relative to  | |
| y | The y-position of the PangoRectangle relative to  | |
| width | The width of the PangoRectangle | |
| height | The height of the PangoRectangle | |
| coords | An AtkCoordType enumeration | 
gint gail_misc_get_index_at_point_in_layout (GtkWidget *widget,PangoLayout *layout,gint x_layout,gint y_layout,gint x,gint y,AtkCoordType coords);
Gets the byte offset at the specified x
 and y
 in a PangoLayout.
| widget | ||
| layout | The PangoLayout from which to get the index at the specified point. | |
| x_layout | The x-offset at which the widget displays the
PangoLayout, relative to  | |
| y_layout | The y-offset at which the widget displays the
PangoLayout, relative to  | |
| x | The x-coordinate relative to  | |
| y | The y-coordinate relative to  | |
| coords | An AtkCoordType enumeration | 
void gail_misc_get_origins (GtkWidget *widget,gint *x_window,gint *y_window,gint *x_toplevel,gint *y_toplevel);
Gets the origin of the widget window, and the origin of the widgets top-level window.
AtkAttributeSet * gail_misc_add_to_attr_set (AtkAttributeSet *attrib_set,GtkTextAttributes *attrs,AtkTextAttribute attr);
Gets the value for the AtkTextAttribute from the GtkTextAttributes and adds it to the AttributeSet.
| attrib_set | ||
| attrs | The GtkTextAttributes containing the attribute value | |
| attr | The AtkTextAttribute to be added | 
AtkAttributeSet * gail_misc_buffer_get_run_attributes (GtkTextBuffer *buffer,gint offset,gint *start_offset,gint *end_offset);
Creates an AtkAttributeSet which contains the attributes for the run starting at offset.
| buffer | The GtkTextBuffer for which the attributes will be obtained | |
| offset | The offset at which the attributes are required | |
| start_offset | The start offset of the current run | |
| end_offset | The end offset of the current run |