[134] | 1 | /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- |
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| 2 | * |
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| 3 | * Copyright (C) 2007 Ray Strode <rstrode@redhat.com> |
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| 4 | * Copyright (C) 2007 William Jon McCann <mccann@jhu.edu> |
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| 5 | * |
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| 6 | * This program is free software; you can redistribute it and/or modify |
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| 7 | * it under the terms of the GNU General Public License as published by |
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| 8 | * the Free Software Foundation; either version 2 of the License, or |
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| 9 | * (at your option) any later version. |
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| 10 | * |
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| 11 | * This program is distributed in the hope that it will be useful, |
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 | * GNU General Public License for more details. |
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| 15 | * |
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| 16 | * You should have received a copy of the GNU General Public License |
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| 17 | * along with this program; if not, write to the Free Software |
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| 18 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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| 19 | * |
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| 20 | */ |
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| 21 | |
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| 22 | #ifndef __GDM_CHOOSER_WIDGET_H |
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| 23 | #define __GDM_CHOOSER_WIDGET_H |
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| 24 | |
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| 25 | #include <glib-object.h> |
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| 26 | #include <gtk/gtk.h> |
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| 27 | |
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| 28 | G_BEGIN_DECLS |
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| 29 | |
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| 30 | #define GDM_TYPE_CHOOSER_WIDGET (gdm_chooser_widget_get_type ()) |
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| 31 | #define GDM_CHOOSER_WIDGET(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GDM_TYPE_CHOOSER_WIDGET, GdmChooserWidget)) |
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| 32 | #define GDM_CHOOSER_WIDGET_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GDM_TYPE_CHOOSER_WIDGET, GdmChooserWidgetClass)) |
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| 33 | #define GDM_IS_CHOOSER_WIDGET(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDM_TYPE_CHOOSER_WIDGET)) |
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| 34 | #define GDM_IS_CHOOSER_WIDGET_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GDM_TYPE_CHOOSER_WIDGET)) |
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| 35 | #define GDM_CHOOSER_WIDGET_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GDM_TYPE_CHOOSER_WIDGET, GdmChooserWidgetClass)) |
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| 36 | |
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| 37 | typedef struct GdmChooserWidgetPrivate GdmChooserWidgetPrivate; |
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| 38 | |
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| 39 | typedef struct |
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| 40 | { |
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| 41 | GtkAlignment parent; |
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| 42 | GdmChooserWidgetPrivate *priv; |
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| 43 | } GdmChooserWidget; |
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| 44 | |
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| 45 | typedef struct |
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| 46 | { |
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| 47 | GtkAlignmentClass parent_class; |
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| 48 | |
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| 49 | void (* loaded) (GdmChooserWidget *widget); |
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| 50 | |
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| 51 | void (* activated) (GdmChooserWidget *widget); |
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| 52 | void (* deactivated) (GdmChooserWidget *widget); |
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| 53 | } GdmChooserWidgetClass; |
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| 54 | |
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| 55 | typedef enum { |
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| 56 | GDM_CHOOSER_WIDGET_POSITION_TOP = 0, |
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| 57 | GDM_CHOOSER_WIDGET_POSITION_BOTTOM, |
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| 58 | } GdmChooserWidgetPosition; |
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| 59 | |
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| 60 | typedef gboolean (*GdmChooserUpdateForeachFunc) (GdmChooserWidget *widget, |
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| 61 | const char *id, |
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| 62 | GdkPixbuf **image, |
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| 63 | char **name, |
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| 64 | char **comment, |
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| 65 | gulong *priority, |
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| 66 | gboolean *is_in_use, |
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| 67 | gboolean *is_separate, |
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| 68 | gpointer data); |
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| 69 | |
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| 70 | GType gdm_chooser_widget_get_type (void); |
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| 71 | GtkWidget * gdm_chooser_widget_new (const char *unactive_label, |
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| 72 | const char *active_label); |
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| 73 | |
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| 74 | void gdm_chooser_widget_add_item (GdmChooserWidget *widget, |
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| 75 | const char *id, |
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| 76 | GdkPixbuf *image, |
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| 77 | const char *name, |
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| 78 | const char *comment, |
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| 79 | gulong priority, |
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| 80 | gboolean is_in_use, |
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| 81 | gboolean keep_separate); |
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| 82 | |
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| 83 | void gdm_chooser_widget_update_foreach_item (GdmChooserWidget *widget, |
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| 84 | GdmChooserUpdateForeachFunc cb, |
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| 85 | gpointer data); |
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| 86 | |
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| 87 | void gdm_chooser_widget_update_item (GdmChooserWidget *widget, |
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| 88 | const char *id, |
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| 89 | GdkPixbuf *new_image, |
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| 90 | const char *new_name, |
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| 91 | const char *new_comment, |
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| 92 | gulong priority, |
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| 93 | gboolean new_in_use, |
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| 94 | gboolean new_is_separate); |
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| 95 | |
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| 96 | void gdm_chooser_widget_remove_item (GdmChooserWidget *widget, |
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| 97 | const char *id); |
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| 98 | |
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| 99 | gboolean gdm_chooser_widget_lookup_item (GdmChooserWidget *widget, |
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| 100 | const char *id, |
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| 101 | GdkPixbuf **image, |
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| 102 | char **name, |
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| 103 | char **comment, |
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| 104 | gulong *priority, |
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| 105 | gboolean *is_in_use, |
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| 106 | gboolean *is_separate); |
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| 107 | |
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| 108 | char * gdm_chooser_widget_get_selected_item (GdmChooserWidget *widget); |
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| 109 | void gdm_chooser_widget_set_selected_item (GdmChooserWidget *widget, |
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| 110 | const char *item); |
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| 111 | |
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| 112 | char * gdm_chooser_widget_get_active_item (GdmChooserWidget *widget); |
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| 113 | void gdm_chooser_widget_set_active_item (GdmChooserWidget *widget, |
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| 114 | const char *item); |
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| 115 | |
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| 116 | void gdm_chooser_widget_set_item_in_use (GdmChooserWidget *widget, |
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| 117 | const char *id, |
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| 118 | gboolean is_in_use); |
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| 119 | void gdm_chooser_widget_set_item_priority (GdmChooserWidget *widget, |
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| 120 | const char *id, |
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| 121 | gulong priority); |
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| 122 | void gdm_chooser_widget_set_item_timer (GdmChooserWidget *widget, |
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| 123 | const char *id, |
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| 124 | gulong timeout); |
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| 125 | void gdm_chooser_widget_set_in_use_message (GdmChooserWidget *widget, |
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| 126 | const char *message); |
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| 127 | |
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| 128 | void gdm_chooser_widget_set_separator_position (GdmChooserWidget *widget, |
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| 129 | GdmChooserWidgetPosition position); |
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| 130 | void gdm_chooser_widget_set_hide_inactive_items (GdmChooserWidget *widget, |
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| 131 | gboolean should_hide); |
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| 132 | |
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| 133 | void gdm_chooser_widget_activate_selected_item (GdmChooserWidget *widget); |
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| 134 | |
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| 135 | int gdm_chooser_widget_get_number_of_items (GdmChooserWidget *widget); |
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| 136 | void gdm_chooser_widget_activate_if_one_item (GdmChooserWidget *widget); |
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| 137 | void gdm_chooser_widget_propagate_pending_key_events (GdmChooserWidget *widget); |
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| 138 | |
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| 139 | void gdm_chooser_widget_loaded (GdmChooserWidget *widget); |
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| 140 | |
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| 141 | G_END_DECLS |
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| 142 | |
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| 143 | #endif /* __GDM_CHOOSER_WIDGET_H */ |
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