GimpPreview

GimpPreview —

Synopsis




struct      GimpPreview;
gboolean    gimp_preview_get_update         (GimpPreview *preview);
void        gimp_preview_set_update         (GimpPreview *preview,
                                             gboolean update);
void        gimp_preview_get_size           (GimpPreview *preview,
                                             gint *width,
                                             gint *height);
void        gimp_preview_get_position       (GimpPreview *preview,
                                             gint *x,
                                             gint *y);
void        gimp_preview_draw               (GimpPreview *preview);
void        gimp_preview_invalidate         (GimpPreview *preview);

Object Hierarchy


  GObject
   +----GtkObject
         +----GtkWidget
               +----GtkContainer
                     +----GtkTable
                           +----GimpPreview

Implemented Interfaces

GimpPreview implements AtkImplementorIface.

Properties


  "update"               gboolean             : Read / Write / Construct

Style Properties


  "size"                 gint                 : Read

Signal Prototypes


"invalidated"
            void        user_function      (GimpPreview *gimppreview,
                                            gpointer user_data);

Description

Details

struct GimpPreview

struct GimpPreview;


gimp_preview_get_update ()

gboolean    gimp_preview_get_update         (GimpPreview *preview);

preview : a GimpPreview widget
Returns : the state of the "Preview" check button.

Since GIMP 2.2


gimp_preview_set_update ()

void        gimp_preview_set_update         (GimpPreview *preview,
                                             gboolean update);

Sets the state of the "Preview" check button.

preview : a GimpPreview widget
update : TRUE if the preview should invalidate itself when being scrolled or when gimp_preview_invalidate() is being called

Since GIMP 2.2


gimp_preview_get_size ()

void        gimp_preview_get_size           (GimpPreview *preview,
                                             gint *width,
                                             gint *height);

preview : a GimpPreview widget
width : return location for the preview area width
height : return location for the preview area height

Since GIMP 2.2


gimp_preview_get_position ()

void        gimp_preview_get_position       (GimpPreview *preview,
                                             gint *x,
                                             gint *y);

preview :
x :
y :

gimp_preview_draw ()

void        gimp_preview_draw               (GimpPreview *preview);

preview :

gimp_preview_invalidate ()

void        gimp_preview_invalidate         (GimpPreview *preview);

preview :

Properties

"update" (gboolean : Read / Write / Construct)

Style Properties

"size" (gint : Read)

Signals

The "invalidated" signal

void        user_function                  (GimpPreview *gimppreview,
                                            gpointer user_data);

gimppreview :the object which received the signal.
user_data :user data set when the signal handler was connected.