* Fixes NB#91689. fixes a wrong check for ASCII
[modest] / src / modest-progress-object.c
1 /* Copyright (c) 2006, Nokia Corporation
2  * All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions are
6  * met:
7  *
8  * * Redistributions of source code must retain the above copyright
9  *   notice, this list of conditions and the following disclaimer.
10  * * Redistributions in binary form must reproduce the above copyright
11  *   notice, this list of conditions and the following disclaimer in the
12  *   documentation and/or other materials provided with the distribution.
13  * * Neither the name of the Nokia Corporation nor the names of its
14  *   contributors may be used to endorse or promote products derived from
15  *   this software without specific prior written permission.
16  *
17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
18  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
20  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
21  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
23  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
24  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
25  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28  */
29
30 #include "modest-progress-object.h"
31
32 static void modest_progress_object_base_init (gpointer g_class);
33
34 void
35 modest_progress_object_add_operation (ModestProgressObject *self, 
36                                       ModestMailOperation *mail_op)
37 {
38         g_return_if_fail (MODEST_IS_PROGRESS_OBJECT(self));
39         
40         return MODEST_PROGRESS_OBJECT_GET_IFACE (self)->add_operation_func (self, mail_op);
41 }
42
43 void
44 modest_progress_object_remove_operation (ModestProgressObject *self, 
45                                          ModestMailOperation *mail_op)
46 {
47         g_return_if_fail (MODEST_IS_PROGRESS_OBJECT(self));
48
49         return MODEST_PROGRESS_OBJECT_GET_IFACE (self)->remove_operation_func (self, mail_op);
50 }
51
52 void
53 modest_progress_object_cancel_current_operation (ModestProgressObject *self) 
54 {
55         g_return_if_fail (MODEST_IS_PROGRESS_OBJECT(self));
56                 
57         return MODEST_PROGRESS_OBJECT_GET_IFACE (self)->cancel_current_operation_func (self);
58 }
59
60 void 
61 modest_progress_object_cancel_all_operations (ModestProgressObject *self)
62 {
63         g_return_if_fail (MODEST_IS_PROGRESS_OBJECT(self));
64
65         return MODEST_PROGRESS_OBJECT_GET_IFACE (self)->cancel_all_operations_func (self);
66 }
67
68 guint
69 modest_progress_object_num_pending_operations (ModestProgressObject *self) 
70 {
71         g_return_val_if_fail (MODEST_IS_PROGRESS_OBJECT(self), 0);
72         
73         return MODEST_PROGRESS_OBJECT_GET_IFACE (self)->num_pending_operations_func (self);
74 }
75
76
77 static void
78 modest_progress_object_base_init (gpointer g_class)
79 {
80         static gboolean initialized = FALSE;
81         if (!initialized) {
82         /* create interface signals here */
83                 initialized = TRUE;
84         }
85 }
86 GType
87 modest_progress_object_get_type (void)
88 {
89         static GType my_type = 0;
90         if (!my_type) {
91                 static const GTypeInfo my_info = {
92                         sizeof(ModestProgressObjectIface),
93                         modest_progress_object_base_init,               /* base init */
94                         NULL,           /* base finalize */
95                         NULL,           /* class_init */
96                         NULL,           /* class finalize */
97                         NULL,           /* class data */
98                         0,
99                         0,              /* n_preallocs */
100                         NULL,           /* instance init */
101                 };
102                 my_type = g_type_register_static (G_TYPE_INTERFACE,
103                                                   "ModestProgressObject",
104                                                   &my_info, 0);
105                 g_type_interface_add_prerequisite (my_type, G_TYPE_OBJECT);
106         }
107         return my_type;
108 }