PopplerLayer

PopplerLayer — Layers

Synopsis

#include <poppler.h>

                    PopplerLayer;
const gchar *       poppler_layer_get_title             (PopplerLayer *layer);
gboolean            poppler_layer_is_visible            (PopplerLayer *layer);
void                poppler_layer_show                  (PopplerLayer *layer);
void                poppler_layer_hide                  (PopplerLayer *layer);
gboolean            poppler_layer_is_parent             (PopplerLayer *layer);
gint                poppler_layer_get_radio_button_group_id
                                                        (PopplerLayer *layer);

Object Hierarchy

  GObject
   +----PopplerLayer

Description

Details

PopplerLayer

typedef struct _PopplerLayer PopplerLayer;

poppler_layer_get_title ()

const gchar *       poppler_layer_get_title             (PopplerLayer *layer);

Returns the name of the layer suitable for presentation as a title in a viewer's GUI

`layer` :	a PopplerLayer
Returns :	a string containing the title of the layer

Since 0.12

poppler_layer_is_visible ()

gboolean            poppler_layer_is_visible            (PopplerLayer *layer);

Returns whether layer is visible

`layer` :	a PopplerLayer
Returns :	`TRUE` if `layer` is visible

Since 0.12

poppler_layer_show ()

void                poppler_layer_show                  (PopplerLayer *layer);

Shows layer

layer :

a PopplerLayer

Since 0.12

poppler_layer_hide ()

void                poppler_layer_hide                  (PopplerLayer *layer);

Hides layer. If layer is the parent of other nested layers, such layers will be also hidden and will be blocked until layer is shown again

layer :

a PopplerLayer

Since 0.12

poppler_layer_is_parent ()

gboolean            poppler_layer_is_parent             (PopplerLayer *layer);

Returns whether layer is parent of other nested layers.

`layer` :	a PopplerLayer
Returns :	`TRUE` if `layer` is a parent layer

Since 0.12

poppler_layer_get_radio_button_group_id ()

gint                poppler_layer_get_radio_button_group_id
                                                        (PopplerLayer *layer);

Returns the numeric ID the radio button group associated with layer.

`layer` :	a PopplerLayer
Returns :	the ID of the radio button group associated with `layer`, or 0 if the layer is not associated to any radio button group

Since 0.12

			Poppler Reference Manual
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