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-rw-r--r--composer/e-msg-composer.c81
1 files changed, 43 insertions, 38 deletions
diff --git a/composer/e-msg-composer.c b/composer/e-msg-composer.c
index 8161f59f5b..c73ab320f0 100644
--- a/composer/e-msg-composer.c
+++ b/composer/e-msg-composer.c
@@ -280,40 +280,37 @@ best_encoding (GByteArray *buf, const char *charset)
return CAMEL_TRANSFER_ENCODING_BASE64;
}
-static const char *
+static char *
composer_get_default_charset_setting (void)
{
GConfClient *gconf;
- const char *charset;
- char *buf;
+ const char *locale;
+ char *charset;
gconf = gconf_client_get_default ();
- buf = gconf_client_get_string (gconf, "/apps/evolution/mail/composer/charset", NULL);
-
- if (buf == NULL || buf[0] == '\0') {
- g_free (buf);
- buf = gconf_client_get_string (gconf, "/apps/evolution/mail/format/charset", NULL);
- if (buf && buf[0] == '\0') {
- g_free (buf);
- buf = NULL;
+ charset = gconf_client_get_string (gconf, "/apps/evolution/mail/composer/charset", NULL);
+
+ if (!charset || charset[0] == '\0') {
+ g_free (charset);
+ charset = gconf_client_get_string (gconf, "/apps/evolution/mail/format/charset", NULL);
+ if (charset && charset[0] == '\0') {
+ g_free (charset);
+ charset = NULL;
}
}
g_object_unref (gconf);
- if (buf != NULL) {
- charset = e_iconv_charset_name (buf);
- g_free (buf);
- } else
- charset = e_iconv_locale_charset ();
+ if (!charset && (locale = e_iconv_locale_charset ()))
+ charset = g_strdup (locale);
- return charset ? charset : "us-ascii";
+ return charset ? charset : g_strdup ("us-ascii");
}
-static const char *
+static char *
best_charset (GByteArray *buf, const char *default_charset, CamelTransferEncoding *encoding)
{
- const char *charset;
+ char *charset;
/* First try US-ASCII */
*encoding = best_encoding (buf, "US-ASCII");
@@ -321,10 +318,9 @@ best_charset (GByteArray *buf, const char *default_charset, CamelTransferEncodin
return NULL;
/* Next try the user-specified charset for this message */
- charset = default_charset;
- *encoding = best_encoding (buf, charset);
+ *encoding = best_encoding (buf, default_charset);
if (*encoding != -1)
- return charset;
+ return g_strdup (default_charset);
/* Now try the user's default charset from the mail config */
charset = composer_get_default_charset_setting ();
@@ -333,13 +329,14 @@ best_charset (GByteArray *buf, const char *default_charset, CamelTransferEncodin
return charset;
/* Try to find something that will work */
- charset = camel_charset_best (buf->data, buf->len);
- if (!charset)
+ if (!(charset = (char *) camel_charset_best (buf->data, buf->len))) {
*encoding = CAMEL_TRANSFER_ENCODING_7BIT;
- else
- *encoding = best_encoding (buf, charset);
+ return NULL;
+ }
+
+ *encoding = best_encoding (buf, charset);
- return charset;
+ return g_strdup (charset);
}
static gboolean
@@ -403,15 +400,16 @@ build_message (EMsgComposer *composer, gboolean save_html_object_data)
EMsgComposerHdrs *hdrs = E_MSG_COMPOSER_HDRS (composer->hdrs);
CamelDataWrapper *plain, *html, *current;
CamelTransferEncoding plain_encoding;
+ const char *iconv_charset = NULL;
GPtrArray *recipients = NULL;
CamelMultipart *body = NULL;
CamelContentType *type;
CamelMimeMessage *new;
- const char *charset = NULL;
CamelStream *stream;
CamelMimePart *part;
CamelException ex;
GByteArray *data;
+ char *charset;
int i;
if (composer->persist_stream_interface == CORBA_OBJECT_NIL)
@@ -454,14 +452,17 @@ build_message (EMsgComposer *composer, gboolean save_html_object_data)
/* FIXME: we may want to do better than this... */
charset = best_charset (data, composer->charset, &plain_encoding);
type = camel_content_type_new ("text", "plain");
- if (charset)
+ if ((charset = best_charset (data, composer->charset, &plain_encoding))) {
camel_content_type_set_param (type, "charset", charset);
+ iconv_charset = e_iconv_charset_name (charset);
+ g_free (charset);
+ }
}
stream = camel_stream_mem_new_with_byte_array (data);
/* convert the stream to the appropriate charset */
- if (charset && strcasecmp (charset, "UTF-8") != 0) {
+ if (iconv_charset && g_ascii_strcasecmp (iconv_charset, "UTF-8") != 0) {
CamelStreamFilter *filter_stream;
CamelMimeFilterCharset *filter;
@@ -469,7 +470,7 @@ build_message (EMsgComposer *composer, gboolean save_html_object_data)
camel_object_unref (stream);
stream = (CamelStream *) filter_stream;
- filter = camel_mime_filter_charset_new_convert ("UTF-8", charset);
+ filter = camel_mime_filter_charset_new_convert ("UTF-8", iconv_charset);
camel_stream_filter_add (filter_stream, (CamelMimeFilter *) filter);
camel_object_unref (filter);
}
@@ -816,7 +817,7 @@ get_file_content (EMsgComposer *composer, const char *file_name, gboolean want_h
CamelMimeFilter *html, *charenc;
CamelStream *stream;
GByteArray *buffer;
- const char *charset;
+ char *charset;
char *content;
int fd;
@@ -824,7 +825,7 @@ get_file_content (EMsgComposer *composer, const char *file_name, gboolean want_h
if (fd == -1) {
if (warn) {
GtkWidget *dialog;
-
+
dialog = gtk_message_dialog_new(GTK_WINDOW(composer),
GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
@@ -869,12 +870,15 @@ get_file_content (EMsgComposer *composer, const char *file_name, gboolean want_h
filtered_stream = camel_stream_filter_new_with_stream (stream);
camel_object_unref (stream);
- charset = composer ? composer->charset : composer_get_default_charset_setting ();
- if ((charenc = (CamelMimeFilter *) camel_mime_filter_charset_new_convert (charset, "utf-8"))) {
+ charset = composer && composer->charset ? composer->charset : NULL;
+ charset = charset ? g_strdup (charset) : composer_get_default_charset_setting ();
+ if ((charenc = (CamelMimeFilter *) camel_mime_filter_charset_new_convert (charset, "UTF-8"))) {
camel_stream_filter_add (filtered_stream, charenc);
camel_object_unref (charenc);
}
+ g_free (charset);
+
camel_stream_write_to_stream ((CamelStream *) filtered_stream, (CamelStream *) memstream);
camel_object_unref (filtered_stream);
g_byte_array_free (buffer, TRUE);
@@ -2194,8 +2198,8 @@ static void
setup_ui (EMsgComposer *composer)
{
BonoboUIContainer *container;
- const char *default_charset;
gboolean hide_smime;
+ char *charset;
container = bonobo_window_get_ui_container (BONOBO_WINDOW (composer));
@@ -2215,11 +2219,12 @@ setup_ui (EMsgComposer *composer)
/* Populate the Charset Encoding menu and default it to whatever the user
chose as his default charset in the mailer */
- default_charset = composer_get_default_charset_setting ();
+ charset = composer_get_default_charset_setting ();
e_charset_picker_bonobo_ui_populate (composer->uic, "/menu/Edit/EncodingPlaceholder",
- default_charset,
+ charset,
menu_changed_charset_cb,
composer);
+ g_free (charset);
/* Format -> HTML */
bonobo_ui_component_set_prop (
generated by cgit (git 2.34.1) at 2024-11-18 06:54:22 +0800