/*
* Copyright (c) 2004 by the gtk2-perl team (see the file AUTHORS)
*
* Licensed under the LGPL, see LICENSE file for more information.
*
* $Id$
*/
#include "gtk2perl.h"
MODULE = Gtk2::Gdk::Visual PACKAGE = Gtk2::Gdk PREFIX = gdk_
=for apidoc
Returns a list of depths.
=cut
## void gdk_query_depths (gint **depths, gint *count)
void
gdk_query_depths (class)
PREINIT:
gint *depths = NULL;
gint i, count = 0;
PPCODE:
gdk_query_depths (&depths, &count);
if (count <= 0 || depths == NULL)
XSRETURN_EMPTY;
EXTEND (sp, count);
for (i = 0; i < count; i++)
PUSHs (sv_2mortal (newSViv (depths[i])));
## void gdk_query_visual_types (GdkVisualType **visual_types, gint *count)
void
gdk_query_visual_types (class)
PREINIT:
GdkVisualType *visual_types = NULL;
gint i, count = 0;
PPCODE:
gdk_query_visual_types (&visual_types, &count);
if (count <= 0 || visual_types == NULL)
XSRETURN_EMPTY;
EXTEND (sp, count);
for (i = 0; i < count; i++)
PUSHs (sv_2mortal (newSVGdkVisualType (visual_types[i])));
## GList* gdk_list_visuals (void)
void
gdk_list_visuals (class)
PREINIT:
GList *i, *visuals = NULL;
PPCODE:
PERL_UNUSED_VAR (ax);
visuals = gdk_list_visuals ();
for (i = visuals; i != NULL; i = i->next)
XPUSHs (sv_2mortal (newSVGdkVisual (i->data)));
g_list_free (visuals);
MODULE = Gtk2::Gdk::Visual PACKAGE = Gtk2::Gdk::Visual PREFIX = gdk_visual_
## gint gdk_visual_get_best_depth (void)
gint
gdk_visual_get_best_depth (class)
C_ARGS:
/* void */
## GdkVisualType gdk_visual_get_best_type (void)
GdkVisualType
gdk_visual_get_best_type (class)
C_ARGS:
/* void */
## GdkVisual* gdk_visual_get_system (void)
GdkVisual*
gdk_visual_get_system (class)
C_ARGS:
/* void */
## GdkVisual* gdk_visual_get_best (void)
GdkVisual*
gdk_visual_get_best (class)
C_ARGS:
/* void */
## GdkVisual* gdk_visual_get_best_with_depth (gint depth)
GdkVisual_ornull*
gdk_visual_get_best_with_depth (class, depth)
gint depth
C_ARGS:
depth
## GdkVisual* gdk_visual_get_best_with_type (GdkVisualType visual_type)
GdkVisual_ornull*
gdk_visual_get_best_with_type (class, visual_type)
GdkVisualType visual_type
C_ARGS:
visual_type
## GdkVisual* gdk_visual_get_best_with_both (gint depth, GdkVisualType visual_type)
GdkVisual_ornull*
gdk_visual_get_best_with_both (class, depth, visual_type)
gint depth
GdkVisualType visual_type
C_ARGS:
depth, visual_type
#if GTK_CHECK_VERSION(2, 2, 0)
## GdkScreen* gdk_visual_get_screen (GdkVisual *visual)
GdkScreen*
gdk_visual_get_screen (visual)
GdkVisual *visual
#endif
# --------------------------------------------------------------------------- #
GdkVisualType
type (visual)
GdkVisual *visual
CODE:
RETVAL = visual->type;
OUTPUT:
RETVAL
GdkByteOrder
byte_order (visual)
GdkVisual *visual
CODE:
RETVAL = visual->byte_order;
OUTPUT:
RETVAL
gint
depth (visual)
GdkVisual *visual
ALIAS:
colormap_size = 1
bits_per_rgb = 2
red_shift = 3
red_prec = 4
green_shift = 5
green_prec = 6
blue_shift = 7
blue_prec = 8
CODE:
RETVAL = 0; /* -W */
switch (ix) {
case 0: RETVAL = visual->depth; break;
case 1: RETVAL = visual->colormap_size; break;
case 2: RETVAL = visual->bits_per_rgb; break;
case 3: RETVAL = visual->red_shift; break;
case 4: RETVAL = visual->red_prec; break;
case 5: RETVAL = visual->green_shift; break;
case 6: RETVAL = visual->green_prec; break;
case 7: RETVAL = visual->blue_shift; break;
case 8: RETVAL = visual->blue_prec; break;
default: g_assert_not_reached ();
}
OUTPUT:
RETVAL
guint32
red_mask (visual)
GdkVisual *visual
ALIAS:
green_mask = 1
blue_mask = 2
CODE:
RETVAL = 0; /* -W */
switch (ix) {
case 0: RETVAL = visual->red_mask; break;
case 1: RETVAL = visual->green_mask; break;
case 2: RETVAL = visual->blue_mask; break;
default: g_assert_not_reached();
}
OUTPUT:
RETVAL
#if GTK_CHECK_VERSION (2, 22, 0)
void gdk_visual_get_blue_pixel_details (GdkVisual *visual, OUTLIST guint32 mask, OUTLIST gint shift, OUTLIST gint precision);
void gdk_visual_get_green_pixel_details (GdkVisual *visual, OUTLIST guint32 mask, OUTLIST gint shift, OUTLIST gint precision);
void gdk_visual_get_red_pixel_details (GdkVisual *visual, OUTLIST guint32 mask, OUTLIST gint shift, OUTLIST gint precision);
gint gdk_visual_get_bits_per_rgb (GdkVisual *visual);
GdkByteOrder gdk_visual_get_byte_order (GdkVisual *visual);
gint gdk_visual_get_colormap_size (GdkVisual *visual);
gint gdk_visual_get_depth (GdkVisual *visual);
GdkVisualType gdk_visual_get_visual_type (GdkVisual *visual);
#endif /* 2.22 */