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authorBertrand Guiheneuf <bertrand@src.gnome.org>1999-08-01 21:38:28 +0800
committerBertrand Guiheneuf <bertrand@src.gnome.org>1999-08-01 21:38:28 +0800
commitcac0ba57e6c47acd94600b5add1930301df33c50 (patch)
treea399fb592b6e5df4afbaa7d1d677d818b3767880 /camel/camel-simple-data-wrapper.c
parent5709aa9ef61dc720571acec93085f7d2d4ef4758 (diff)
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merge a lot of work. Rough ChangeLog will follow
svn path=/trunk/; revision=1052
Diffstat (limited to 'camel/camel-simple-data-wrapper.c')
-rw-r--r--camel/camel-simple-data-wrapper.c83
1 files changed, 66 insertions, 17 deletions
diff --git a/camel/camel-simple-data-wrapper.c b/camel/camel-simple-data-wrapper.c
index 775cf5ca58..eaf62bb0a7 100644
--- a/camel/camel-simple-data-wrapper.c
+++ b/camel/camel-simple-data-wrapper.c
@@ -23,13 +23,14 @@
*/
#include <config.h>
#include "camel-simple-data-wrapper.h"
+#include "camel-log.h"
static CamelDataWrapperClass *parent_class=NULL;
/* Returns the class for a CamelDataWrapper */
#define CSDW_CLASS(so) CAMEL_SIMPLE_DATA_WRAPPER_CLASS (GTK_OBJECT(so)->klass)
-static void _construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, guint size);
+static void _construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
static void _write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
static void
@@ -58,9 +59,9 @@ camel_simple_data_wrapper_get_type (void)
if (!camel_simple_data_wrapper_type) {
GtkTypeInfo camel_simple_data_wrapper_info =
{
- "CamelDataWrapper",
- sizeof (CamelDataWrapper),
- sizeof (CamelDataWrapperClass),
+ "CamelSimpleDataWrapper",
+ sizeof (CamelSimpleDataWrapper),
+ sizeof (CamelSimpleDataWrapperClass),
(GtkClassInitFunc) camel_simple_data_wrapper_class_init,
(GtkObjectInitFunc) NULL,
/* reserved_1 */ NULL,
@@ -76,21 +77,41 @@ camel_simple_data_wrapper_get_type (void)
+/**
+ * camel_simple_data_wrapper_new: create a new CamelSimpleDataWrapper object
+ *
+ *
+ *
+ * Return value:
+ **/
+CamelSimpleDataWrapper *
+camel_simple_data_wrapper_new ()
+{
+ CamelSimpleDataWrapper *simple_data_wrapper;
+ CAMEL_LOG_FULL_DEBUG ("CamelSimpleDataWrapper:: Entering new()\n");
+
+ simple_data_wrapper = (CamelSimpleDataWrapper *)gtk_type_new (CAMEL_SIMPLE_DATA_WRAPPER_TYPE);
+ CAMEL_LOG_FULL_DEBUG ("CamelSimpleDataWrapper:: Leaving new()\n");
+ return simple_data_wrapper;
+}
+
+
+
static void
_write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream)
{
CamelSimpleDataWrapper *simple_data_wrapper = CAMEL_SIMPLE_DATA_WRAPPER (data_wrapper);
GByteArray *array;
+ CAMEL_LOG_FULL_DEBUG ("CamelSimpleDataWrapper:: Entering _write_to_stream\n");
g_assert (data_wrapper);
g_assert (stream);
g_assert (simple_data_wrapper->byte_array);
-
array = simple_data_wrapper->byte_array;
if (array->len)
camel_stream_write (stream, (gchar *)array->data, array->len);
- return;
+ CAMEL_LOG_FULL_DEBUG ("CamelSimpleDataWrapper:: Leaving _write_to_stream\n");
}
@@ -98,7 +119,7 @@ _write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream)
#define _CMSDW_TMP_BUF_SIZE 100
static void
-_construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, guint size)
+_construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream)
{
CamelSimpleDataWrapper *simple_data_wrapper = CAMEL_SIMPLE_DATA_WRAPPER (data_wrapper);
guint current_index;
@@ -106,12 +127,11 @@ _construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, gui
guint nb_bytes_left;
static gchar *tmp_buf;
GByteArray *array;
-
+ CAMEL_LOG_FULL_DEBUG ("CamelSimpleDataWrapper:: Entering _construct_from_stream\n");
g_assert (data_wrapper);
g_assert (stream);
- if (!size) return;
if (!tmp_buf) tmp_buf = g_new (gchar, _CMSDW_TMP_BUF_SIZE);
array = simple_data_wrapper->byte_array;
@@ -119,14 +139,43 @@ _construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, gui
g_byte_array_free (array, FALSE);
array = g_byte_array_new();
- nb_bytes_left = size;
+ simple_data_wrapper->byte_array = array;
do {
-
- nb_bytes_read = camel_stream_read (stream, tmp_buf,
- MIN (_CMSDW_TMP_BUF_SIZE, nb_bytes_left));
- nb_bytes_left -= nb_bytes_read;
- if (nb_bytes_read) g_byte_array_append (array, tmp_buf, nb_bytes_read);
-
- } while (nb_bytes_read && (nb_bytes_left>0));
+ nb_bytes_read = camel_stream_read (stream, tmp_buf, _CMSDW_TMP_BUF_SIZE);
+ if (nb_bytes_read) g_byte_array_append (array, tmp_buf, nb_bytes_read);
+ } while (nb_bytes_read);
+
+ CAMEL_LOG_FULL_DEBUG ("CamelSimpleDataWrapper:: Leaving _construct_from_stream\n");
+}
+
+
+
+
+/**
+ * camel_simple_data_wrapper_set_text: set some text as data wrapper content
+ * @simple_data_wrapper: SimpleDataWrapper object
+ * @text: the text to use
+ *
+ * Utility routine used to set up the content of a SimpleDataWrapper object
+ * to be a character string.
+ **/
+void
+camel_simple_data_wrapper_set_text (CamelSimpleDataWrapper *simple_data_wrapper, const gchar *text)
+{
+ GByteArray *array;
+ CAMEL_LOG_FULL_DEBUG ("CamelSimpleDataWrapper:: Entering set_text\n");
+
+ array = simple_data_wrapper->byte_array;
+ if (array) {
+ CAMEL_LOG_FULL_DEBUG ("CamelSimpleDataWrapper::set_text freeing old byte array\n");
+ g_byte_array_free (array, FALSE);
+ }
+ array = g_byte_array_new ();
+ simple_data_wrapper->byte_array = array;
+
+ g_byte_array_append (array, text, strlen (text));
+
+ CAMEL_LOG_FULL_DEBUG ("CamelSimpleDataWrapper:: Entering set_text\n");
}
+