No issues found
| Tool | Failure ID | Location | Function | Message | Data |
|---|---|---|---|---|---|
| clang-analyzer | no-output-found | e-mail-formatter-quote.c | Message(text='Unable to locate XML output from invoke-clang-analyzer') | None | |
| clang-analyzer | no-output-found | e-mail-formatter-quote.c | Message(text='Unable to locate XML output from invoke-clang-analyzer') | None |
1 /*
2 * e-mail-formatter-quote.c
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) version 3.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with the program; if not, see <http://www.gnu.org/licenses/>
16 *
17 */
18
19 #include "e-mail-formatter-quote.h"
20
21 #include <camel/camel.h>
22
23 #include "e-mail-formatter-extension.h"
24 #include "e-mail-format-extensions.h"
25 #include "e-mail-part.h"
26 #include "e-mail-part-attachment.h"
27 #include "e-mail-part-utils.h"
28
29 #include <libebackend/libebackend.h>
30 #include <gdk/gdk.h>
31 #include <glib/gi18n.h>
32
33 struct _EMailFormatterQuotePrivate {
34 gchar *credits;
35 EMailFormatterQuoteFlags flags;
36 };
37
38 #define E_MAIL_FORMATTER_QUOTE_GET_PRIVATE(obj) \
39 (G_TYPE_INSTANCE_GET_PRIVATE \
40 ((obj), E_TYPE_MAIL_FORMATTER_QUOTE, EMailFormatterQuotePrivate))
41
42 static gpointer e_mail_formatter_quote_parent_class = 0;
43
44 static EMailFormatterContext *
45 mail_formatter_quote_create_context (EMailFormatter *formatter)
46 {
47 return g_malloc0 (sizeof (EMailFormatterQuoteContext));
48 }
49
50 static void
51 mail_formatter_quote_free_context (EMailFormatter *formatter,
52 EMailFormatterContext *context)
53 {
54 g_free ((EMailFormatterQuoteContext *) context);
55 }
56
57 static void
58 mail_formatter_quote_run (EMailFormatter *formatter,
59 EMailFormatterContext *context,
60 CamelStream *stream,
61 GCancellable *cancellable)
62 {
63 EMailFormatterQuote *qf;
64 EMailFormatterQuoteContext *qf_context;
65 GSettings *settings;
66 GSList *iter;
67
68 if (g_cancellable_is_cancelled (cancellable))
69 return;
70
71 qf = E_MAIL_FORMATTER_QUOTE (formatter);
72
73 qf_context = (EMailFormatterQuoteContext *) context;
74 qf_context->qf_flags = qf->priv->flags;
75
76 g_seekable_seek (
77 G_SEEKABLE (stream),
78 0, G_SEEK_SET, NULL, NULL);
79
80 settings = g_settings_new ("org.gnome.evolution.mail");
81 if (g_settings_get_boolean (
82 settings, "composer-top-signature"))
83 camel_stream_write_string (
84 stream, "<br>\n", cancellable, NULL);
85 g_object_unref (settings);
86
87 if (qf->priv->credits && *qf->priv->credits) {
88 gchar *credits = g_strdup_printf ("%s<br>", qf->priv->credits);
89 camel_stream_write_string (stream, credits, cancellable, NULL);
90 g_free (credits);
91 } else {
92 camel_stream_write_string (stream, "<br>", cancellable, NULL);
93 }
94
95 if (qf->priv->flags & E_MAIL_FORMATTER_QUOTE_FLAG_CITE) {
96 camel_stream_write_string (
97 stream,
98 "<!--+GtkHTML:<DATA class=\"ClueFlow\" "
99 "key=\"orig\" value=\"1\">-->\n"
100 "<blockquote type=cite>\n", cancellable, NULL);
101 }
102
103 for (iter = context->parts; iter; iter = g_slist_next (iter)) {
104 EMailPart *part = iter->data;
105
106 if (!part)
107 continue;
108
109 if (g_str_has_suffix (part->id, ".headers") &&
110 !(qf_context->qf_flags & E_MAIL_FORMATTER_QUOTE_FLAG_HEADERS)) {
111 continue;
112 }
113
114 if (g_str_has_suffix (part->id, ".rfc822")) {
115 gchar *end = g_strconcat (part->id, ".end", NULL);
116
117 while (iter) {
118 EMailPart *p = iter->data;
119 if (!p) {
120 iter = g_slist_next (iter);
121 if (!iter) {
122 break;
123 }
124 continue;
125 }
126
127 if (g_strcmp0 (p->id, end) == 0)
128 break;
129
130 iter = g_slist_next (iter);
131 if (!iter) {
132 break;
133 }
134 }
135 g_free (end);
136
137 continue;
138 }
139
140 if (part->is_hidden || part->is_attachment)
141 continue;
142
143 e_mail_formatter_format_as (
144 formatter, context, part, stream,
145 part->mime_type, cancellable);
146 }
147
148 if (qf->priv->flags & E_MAIL_FORMATTER_QUOTE_FLAG_CITE) {
149 camel_stream_write_string (
150 stream, "</blockquote><!--+GtkHTML:"
151 "<DATA class=\"ClueFlow\" clear=\"orig\">-->",
152 cancellable, NULL);
153 }
154 }
155
156 static void
157 e_mail_formatter_quote_init (EMailFormatterQuote *formatter)
158 {
159 formatter->priv = E_MAIL_FORMATTER_QUOTE_GET_PRIVATE (formatter);
160 }
161
162 static void
163 e_mail_formatter_quote_finalize (GObject *object)
164 {
165 /* Chain up to parent's finalize() */
166 G_OBJECT_CLASS (e_mail_formatter_quote_parent_class)->finalize (object);
167 }
168
169 static void
170 e_mail_formatter_quote_base_init (EMailFormatterQuoteClass *class)
171 {
172 e_mail_formatter_quote_internal_extensions_load (
173 E_MAIL_EXTENSION_REGISTRY (
174 E_MAIL_FORMATTER_CLASS (class)->extension_registry));
175
176 E_MAIL_FORMATTER_CLASS (class)->text_html_flags =
177 CAMEL_MIME_FILTER_TOHTML_PRE |
178 CAMEL_MIME_FILTER_TOHTML_CONVERT_URLS |
179 CAMEL_MIME_FILTER_TOHTML_CONVERT_ADDRESSES;
180 }
181
182 static void
183 e_mail_formatter_quote_class_init (EMailFormatterQuoteClass *class)
184 {
185 GObjectClass *object_class;
186 EMailFormatterClass *formatter_class;
187
188 e_mail_formatter_quote_parent_class = g_type_class_peek_parent (class);
189 g_type_class_add_private (class, sizeof (EMailFormatterQuotePrivate));
190
191 formatter_class = E_MAIL_FORMATTER_CLASS (class);
192 formatter_class->run = mail_formatter_quote_run;
193 formatter_class->create_context = mail_formatter_quote_create_context;
194 formatter_class->free_context = mail_formatter_quote_free_context;
195
196 object_class = G_OBJECT_CLASS (class);
197 object_class->finalize = e_mail_formatter_quote_finalize;
198 }
199
200 GType
201 e_mail_formatter_quote_get_type (void)
202 {
203 static GType type = 0;
204
205 if (G_UNLIKELY (type == 0)) {
206 const GTypeInfo type_info = {
207 sizeof (EMailFormatterClass),
208 (GBaseInitFunc) e_mail_formatter_quote_base_init,
209 (GBaseFinalizeFunc) NULL,
210 (GClassInitFunc) e_mail_formatter_quote_class_init,
211 (GClassFinalizeFunc) NULL,
212 NULL, /* class_data */
213 sizeof (EMailFormatterQuote),
214 0, /* n_preallocs */
215 (GInstanceInitFunc) e_mail_formatter_quote_init,
216 NULL /* value_table */
217 };
218
219 type = g_type_register_static (
220 E_TYPE_MAIL_FORMATTER,
221 "EMailFormatterQuote", &type_info, 0);
222 }
223
224 return type;
225 }
226
227 EMailFormatter *
228 e_mail_formatter_quote_new (const gchar *credits,
229 EMailFormatterQuoteFlags flags)
230 {
231 EMailFormatterQuote *formatter;
232 formatter = g_object_new (E_TYPE_MAIL_FORMATTER_QUOTE, NULL);
233
234 formatter->priv->credits = g_strdup (credits);
235 formatter->priv->flags = flags;
236
237 return (EMailFormatter *) formatter;
238 }