Implement XEP-0363: HTTP File Upload

5 files changed, 42 insertions, 0 deletions

diff --git a/src/ui/buffer.c b/src/ui/buffer.c
index 29eddd89..a86e85ae 100644
--- a/src/ui/buffer.c
+++ b/src/ui/buffer.c
@@ -125,6 +125,21 @@ buffer_yield_entry(ProfBuff buffer, int entry)
     return node->data;
 }
 
+ProfBuffEntry*
+buffer_yield_entry_by_id(ProfBuff buffer, const char *const id)
+{
+    GSList *entries = buffer->entries;
+    while (entries) {
+        ProfBuffEntry *entry = entries->data;
+        if (entry->receipt && g_strcmp0(entry->receipt->id, id) == 0) {
+            return entry;
+        }
+        entries = g_slist_next(entries);
+    }
+
+    return NULL;
+}
+
 static void
 _free_entry(ProfBuffEntry *entry)
 {
diff --git a/src/ui/buffer.h b/src/ui/buffer.h
index ce9763ed..50ce0634 100644
--- a/src/ui/buffer.h
+++ b/src/ui/buffer.h
@@ -64,6 +64,7 @@ void buffer_push(ProfBuff buffer, const char show_char, int pad_indent, GDateTim
     const char *const from, const char *const message, DeliveryReceipt *receipt);
 int buffer_size(ProfBuff buffer);
 ProfBuffEntry* buffer_yield_entry(ProfBuff buffer, int entry);
+ProfBuffEntry* buffer_yield_entry_by_id(ProfBuff buffer, const char *const id);
 gboolean buffer_mark_received(ProfBuff buffer, const char *const id);
 
 #endif
diff --git a/src/ui/inputwin.c b/src/ui/inputwin.c
index fc1c204d..c94c0a8c 100644
--- a/src/ui/inputwin.c
+++ b/src/ui/inputwin.c
@@ -42,6 +42,7 @@
 #include <wchar.h>
 #include <sys/time.h>
 #include <errno.h>
+#include <pthread.h>
 
 #include <readline/readline.h>
 #include <readline/history.h>
@@ -145,7 +146,9 @@ inp_readline(void)
     FD_ZERO(&fds);
     FD_SET(fileno(rl_instream), &fds);
     errno = 0;
+    pthread_mutex_unlock(&lock);
     r = select(FD_SETSIZE, &fds, NULL, NULL, &p_rl_timeout);
+    pthread_mutex_lock(&lock);
     if (r < 0) {
         if (errno != EINTR) {
             char *err_msg = strerror(errno);
diff --git a/src/ui/window.c b/src/ui/window.c
index 1d95d4cb..3a96ca08 100644
--- a/src/ui/window.c
+++ b/src/ui/window.c
@@ -1055,6 +1055,27 @@ win_mark_received(ProfWin *window, const char *const id)
 }
 
 void
+win_update_entry_message(ProfWin *window, const char *const id, const char *const message)
+{
+    ProfBuffEntry *entry = buffer_yield_entry_by_id(window->layout->buffer, id);
+    if (entry) {
+        free(entry->message);
+        entry->message = strdup(message);
+        win_redraw(window);
+    }
+}
+
+void
+win_update_entry_theme(ProfWin *window, const char *const id, theme_item_t theme_item)
+{
+    ProfBuffEntry *entry = buffer_yield_entry_by_id(window->layout->buffer, id);
+    if (entry) {
+        entry->theme_item = theme_item;
+        win_redraw(window);
+    }
+}
+
+void
 win_println(ProfWin *window, int pad, const char *const message)
 {
     win_print(window, '-', pad, NULL, 0, 0, "", message);
diff --git a/src/ui/window.h b/src/ui/window.h
index 4923f4ec..f1f740c5 100644
--- a/src/ui/window.h
+++ b/src/ui/window.h
@@ -70,6 +70,8 @@ int win_occpuants_cols(void);
 void win_sub_print(WINDOW *win, char *msg, gboolean newline, gboolean wrap, int indent);
 void win_sub_newline_lazy(WINDOW *win);
 void win_mark_received(ProfWin *window, const char *const id);
+void win_update_entry_message(ProfWin *window, const char *const id, const char *const message);
+void win_update_entry_theme(ProfWin *window, const char *const id, theme_item_t theme_item);
 
 gboolean win_has_active_subwin(ProfWin *window);