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50 lines
2.0 KiB
C
50 lines
2.0 KiB
C
/* GDK - The GIMP Drawing Kit
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* Copyright (C) 2000 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#if !defined (__GDK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gdk/gdk.h> can be included directly."
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#endif
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#include <gdk/gdktypes.h>
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#include <gdk/gdkversionmacros.h>
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G_BEGIN_DECLS
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/* Get a clip region to draw only part of a layout or
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* line. index_ranges contains alternating range starts/stops. The
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* region is the region which contains the given ranges, i.e. if you
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* draw with the region as clip, only the given ranges are drawn.
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*/
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GDK_AVAILABLE_IN_ALL
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cairo_region_t *gdk_pango_layout_line_get_clip_region (PangoLayoutLine *line,
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int x_origin,
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int y_origin,
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const int *index_ranges,
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int n_ranges);
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GDK_AVAILABLE_IN_ALL
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cairo_region_t *gdk_pango_layout_get_clip_region (PangoLayout *layout,
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int x_origin,
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int y_origin,
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const int *index_ranges,
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int n_ranges);
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G_END_DECLS
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