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1 /* ATK - Accessibility Toolkit |
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2 * Copyright 2001 Sun Microsystems 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 Library 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 * Library 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 Library General Public |
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15 * License along with this library; if not, write to the |
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16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
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17 * Boston, MA 02111-1307, USA. |
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18 */ |
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19 |
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20 #ifndef __ATK_HYPERLINK_H__ |
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21 #define __ATK_HYPERLINK_H__ |
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22 |
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23 #ifdef __cplusplus |
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24 extern "C" { |
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25 #endif /* __cplusplus */ |
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26 |
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27 #include <atk/atkaction.h> |
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28 |
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29 /* |
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30 * AtkHyperlink encapsulates a link or set of links in a hypertext document. |
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31 * |
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32 * It implements the AtkAction interface. |
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33 */ |
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34 |
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35 /** |
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36 *AtkHyperlinkStateFlags |
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37 *@ATK_HYPERLINK_IS_INLINE: Link is inline |
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38 * |
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39 *Describes the type of link |
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40 **/ |
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41 typedef enum |
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42 { |
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43 ATK_HYPERLINK_IS_INLINE = 1 << 0 |
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44 } AtkHyperlinkStateFlags; |
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45 |
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46 #define ATK_TYPE_HYPERLINK (atk_hyperlink_get_type ()) |
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47 #define ATK_HYPERLINK(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), ATK_TYPE_HYPERLINK, AtkHyperlink)) |
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48 #define ATK_HYPERLINK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), ATK_TYPE_HYPERLINK, AtkHyperlinkClass)) |
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49 #define ATK_IS_HYPERLINK(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATK_TYPE_HYPERLINK)) |
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50 #define ATK_IS_HYPERLINK_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), ATK_TYPE_HYPERLINK)) |
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51 #define ATK_HYPERLINK_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), ATK_TYPE_HYPERLINK, AtkHyperlinkClass)) |
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52 |
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53 typedef struct _AtkHyperlink AtkHyperlink; |
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54 typedef struct _AtkHyperlinkClass AtkHyperlinkClass; |
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55 |
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56 struct _AtkHyperlink |
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57 { |
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58 GObject parent; |
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59 }; |
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60 |
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61 struct _AtkHyperlinkClass |
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62 { |
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63 GObjectClass parent; |
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64 |
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65 gchar* (* get_uri) (AtkHyperlink *link_, |
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66 gint i); |
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67 AtkObject* (* get_object) (AtkHyperlink *link_, |
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68 gint i); |
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69 gint (* get_end_index) (AtkHyperlink *link_); |
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70 gint (* get_start_index) (AtkHyperlink *link_); |
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71 gboolean (* is_valid) (AtkHyperlink *link_); |
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72 gint (* get_n_anchors) (AtkHyperlink *link_); |
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73 guint (* link_state) (AtkHyperlink *link_); |
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74 gboolean (* is_selected_link) (AtkHyperlink *link_); |
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75 |
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76 /* Signals */ |
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77 void ( *link_activated) (AtkHyperlink *link_); |
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78 AtkFunction pad1; |
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79 }; |
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80 |
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81 GType atk_hyperlink_get_type (void); |
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82 |
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83 gchar* atk_hyperlink_get_uri (AtkHyperlink *link_, |
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84 gint i); |
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85 |
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86 AtkObject* atk_hyperlink_get_object (AtkHyperlink *link_, |
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87 gint i); |
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88 |
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89 gint atk_hyperlink_get_end_index (AtkHyperlink *link_); |
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90 |
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91 gint atk_hyperlink_get_start_index (AtkHyperlink *link_); |
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92 |
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93 gboolean atk_hyperlink_is_valid (AtkHyperlink *link_); |
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94 |
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95 gboolean atk_hyperlink_is_inline (AtkHyperlink *link_); |
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96 |
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97 gint atk_hyperlink_get_n_anchors (AtkHyperlink *link_); |
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98 gboolean atk_hyperlink_is_selected_link (AtkHyperlink *link_); |
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99 |
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100 |
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101 #ifdef __cplusplus |
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102 } |
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103 #endif /* __cplusplus */ |
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104 |
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105 |
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106 #endif /* __ATK_HYPERLINK_H__ */ |