This copies the timer hack from ui/console.c kbd_send_chars to ui/gtk.c
gd_vc_in.
There is no fd-like object to peek repatedly so the paste data is saved
in a free-floating buffer only submitted to gtk_timeout_add. Multiple
pastes can potentially interleave if qemu blocks for long or the user
pastes fast.
Signed-off-by: Michal Suchanek <msucha...@suse.de>
---
ui/gtk.c | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++----
1 file changed, 53 insertions(+), 4 deletions(-)
diff --git a/ui/gtk.c b/ui/gtk.c
index a216216..b3810c7 100644
--- a/ui/gtk.c
+++ b/ui/gtk.c
@@ -1715,11 +1715,15 @@ static CharDriverState *gd_vc_handler(ChardevVC *vc,
Error **errp)
return chr;
}
-static gboolean gd_vc_in(VteTerminal *terminal, gchar *text, guint size,
- gpointer user_data)
-{
- VirtualConsole *vc = user_data;
+struct vc_in_buffer {
+ VirtualConsole *vc;
+ gchar *text;
+ guint size;
+ guint sent;
+};
+static gboolean do_gd_vc_in(VirtualConsole *vc, gchar *text, guint size)
+{
if (vc->vte.echo) {
VteTerminal *term = VTE_TERMINAL(vc->vte.terminal);
int i;
@@ -1742,6 +1746,51 @@ static gboolean gd_vc_in(VteTerminal *terminal, gchar
*text, guint size,
return TRUE;
}
+static gint gd_vc_in_timer(gpointer data)
+{
+ struct vc_in_buffer *inbuf = data;
+ VirtualConsole *vc = inbuf->vc;
+ int len = qemu_chr_be_can_write(vc->vte.chr);
+ int size = inbuf->size - inbuf->sent;
+ if ( size > len) {
+ size = len;
+ }
+ do_gd_vc_in(vc, inbuf->text + inbuf->sent, size);
+
+ inbuf->sent += size;
+ if (inbuf->sent < inbuf->size)
+ return TRUE;
+ else {
+ g_clear_pointer(&inbuf->text, g_free);
+ g_free(inbuf);
+ return FALSE;
+ }
+}
+
+static gboolean gd_vc_in(VteTerminal *terminal, gchar *text, guint size,
+ gpointer user_data)
+{
+ VirtualConsole *vc = user_data;
+ int len = qemu_chr_be_can_write(vc->vte.chr);
+
+ if (size > len) {
+ struct vc_in_buffer *inbuf = g_try_new0(struct vc_in_buffer, 1);
+ if (!inbuf)
+ return FALSE;
+ inbuf->text = g_strndup(text, size);
+ if (!inbuf->text) {
+ g_free(inbuf);
+ return FALSE;
+ }
+ inbuf->vc = vc;
+ inbuf->size = size;
+ inbuf->sent = len;
+ size = len;
+ g_timeout_add(1, gd_vc_in_timer, inbuf);
+ }
+ return do_gd_vc_in(vc, text, size);
+}
+
static GSList *gd_vc_vte_init(GtkDisplayState *s, VirtualConsole *vc,
CharDriverState *chr, int idx,
GSList *group, GtkWidget *view_menu)
--
2.10.2
