| 1 | /* GDK - The GIMP Drawing Kit |
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| 2 | * Copyright (C) 2000 Red Hat, Inc. |
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| 3 | * |
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| 4 | * This library is free software; you can redistribute it and/or |
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| 5 | * modify it under the terms of the GNU Lesser General Public |
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| 6 | * License as published by the Free Software Foundation; either |
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| 7 | * version 2 of the License, or (at your option) any later version. |
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| 8 | * |
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| 9 | * This library is distributed in the hope that it will be useful, |
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| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 12 | * Lesser General Public License for more details. |
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| 13 | * |
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| 14 | * You should have received a copy of the GNU Lesser General Public |
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| 15 | * License along with this library. If not, see <http://www.gnu.org/licenses/>. |
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| 16 | */ |
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| 17 | |
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| 18 | #ifndef __GDK_PANGO_H__ |
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| 19 | #define __GDK_PANGO_H__ |
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| 20 | |
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| 21 | #if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION) |
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| 22 | #error "Only <gdk/gdk.h> can be included directly." |
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| 23 | #endif |
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| 24 | |
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| 25 | #include <gdk/gdktypes.h> |
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| 26 | #include <gdk/gdkversionmacros.h> |
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| 27 | |
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| 28 | G_BEGIN_DECLS |
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| 29 | |
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| 30 | /************************************************************************/ |
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| 31 | |
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| 32 | GDK_AVAILABLE_IN_ALL |
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| 33 | PangoContext *gdk_pango_context_get_for_screen (GdkScreen *screen); |
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| 34 | GDK_AVAILABLE_IN_3_22 |
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| 35 | PangoContext *gdk_pango_context_get_for_display (GdkDisplay *display); |
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| 36 | GDK_AVAILABLE_IN_ALL |
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| 37 | PangoContext *gdk_pango_context_get (void); |
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| 38 | |
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| 39 | |
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| 40 | /* Get a clip region to draw only part of a layout or |
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| 41 | * line. index_ranges contains alternating range starts/stops. The |
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| 42 | * region is the region which contains the given ranges, i.e. if you |
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| 43 | * draw with the region as clip, only the given ranges are drawn. |
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| 44 | */ |
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| 45 | |
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| 46 | GDK_AVAILABLE_IN_ALL |
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| 47 | cairo_region_t *gdk_pango_layout_line_get_clip_region (PangoLayoutLine *line, |
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| 48 | gint x_origin, |
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| 49 | gint y_origin, |
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| 50 | const gint *index_ranges, |
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| 51 | gint n_ranges); |
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| 52 | GDK_AVAILABLE_IN_ALL |
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| 53 | cairo_region_t *gdk_pango_layout_get_clip_region (PangoLayout *layout, |
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| 54 | gint x_origin, |
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| 55 | gint y_origin, |
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| 56 | const gint *index_ranges, |
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| 57 | gint n_ranges); |
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| 58 | |
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| 59 | G_END_DECLS |
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| 60 | |
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| 61 | #endif /* __GDK_PANGO_H__ */ |
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| 62 | |
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