lupine/purple-plugin-delta
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Handle incoming images

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This commit is contained in:
Nick Thomas
2019-04-12 00:55:51 +01:00
parent cb3872bea8
commit 5f01cdf21c
1 changed files with 46 additions and 4 deletions
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50
delta-connection.c
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@@ -1,11 +1,12 @@
#include <connection.h>
#include <debug.h>
#include <eventloop.h>
#include <imgstore.h>
#include <util.h>
#include <string.h>
#include <pthread.h>
#include <inttypes.h>
#include <pthread.h>
#include <string.h>
#include "delta-connection.h"
#include "libdelta.h"
@@ -420,7 +421,7 @@ delta_recv_im(DeltaConnectionData *conn, uint32_t msg_id)
g_assert(pc != NULL);
dc_msg_t* msg = dc_get_msg(mailbox, msg_id);
int viewtype = dc_msg_get_viewtype(msg);
time_t timestamp = dc_msg_get_timestamp(msg);
char *text = dc_msg_get_text(msg);
uint32_t contact_id = dc_msg_get_from_id(msg);
@@ -432,8 +433,49 @@ delta_recv_im(DeltaConnectionData *conn, uint32_t msg_id)
}
char *who = dc_contact_get_addr(contact);
int flags = PURPLE_MESSAGE_RECV;
serv_got_im(pc, who, text, PURPLE_MESSAGE_RECV | PURPLE_MESSAGE_RAW, timestamp);
switch(viewtype) {
case DC_MSG_GIF:
case DC_MSG_IMAGE:
flags = flags | PURPLE_MESSAGE_IMAGES;
break;
case DC_MSG_TEXT:
flags = flags | PURPLE_MESSAGE_RAW;
break;
case DC_MSG_VIDEO: // Pidgin only supports these as files for download
case DC_MSG_FILE:
case DC_MSG_AUDIO: // Sound to play
case DC_MSG_VOICE:
break;
default:
purple_debug_info(PLUGIN_ID, "Message %d: unknown message type: %d\n", msg_id, viewtype);
}
int image_id = 0;
if ((flags & PURPLE_MESSAGE_IMAGES) > 0) {
char *filename = dc_msg_get_file(msg);
gchar *data;
gsize length;
GError *err = NULL;
g_file_get_contents(filename, &data, &length, &err);
if (err != NULL) {
purple_debug_info(PLUGIN_ID, "Failed to read image %s: %s\n", filename, err->message);
g_error_free(err);
goto out;
}
image_id = purple_imgstore_add_with_id(data, length, filename);
text = g_strdup_printf("<img id='%d'>", image_id);
}
serv_got_im(pc, who, text, flags, timestamp);
if (image_id > 0) {
purple_imgstore_unref_by_id(image_id);
}
dc_markseen_msgs(mailbox, &msg_id, 1);
g_free(who);