PopplerLayer
PopplerLayer —
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Details
poppler_layer_get_type ()
GType poppler_layer_get_type (void
);
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
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Returns : |
a string containing the title of the layer
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poppler_layer_is_visible ()
gboolean poppler_layer_is_visible (PopplerLayer *layer
);
Returns whether layer
is visible
layer : |
a PopplerLayer
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Returns : |
TRUE if layer is visible
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poppler_layer_show ()
void poppler_layer_show (PopplerLayer *layer
);
Shows layer
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
poppler_layer_is_parent ()
gboolean poppler_layer_is_parent (PopplerLayer *layer
);
Returns whether layer
is parent of other nested layers.
layer : |
a PopplerLayer
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Returns : |
TRUE if layer is a parent layer
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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
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Returns : |
the ID of the radio button group associated with layer ,
or 0 if the layer is not associated to any radio button group
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