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ui/vc: preliminary QemuTextConsole changes before split 

Those changes will help to split console.c unit in the following commit.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Marc-André Lureau 2023-08-30 13:38:22 +04:00
parent ff174c67db
commit f7ce755df8
1 changed files with 35 additions and 17 deletions
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52
ui/console.c
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@ -174,7 +174,7 @@ static QEMUTimer *cursor_timer;
static void dpy_refresh(DisplayState *s);
static DisplayState *get_alloc_displaystate(void);
static void text_console_update_cursor(void *opaque);
static void qemu_text_console_update_cursor(void *opaque);
static bool displaychangelistener_has_dmabuf(DisplayChangeListener *dcl);
static bool console_compatible_with(QemuConsole *con,
DisplayChangeListener *dcl, Error **errp);
@ -1065,6 +1065,13 @@ static void displaychangelistener_display_console(DisplayChangeListener *dcl,
}
}
static void
qemu_text_console_select(QemuTextConsole *c)
{
dpy_text_resize(QEMU_CONSOLE(c), c->width, c->height);
qemu_text_console_update_cursor(NULL);
}
void console_select(unsigned int index)
{
DisplayChangeListener *dcl;
@ -1084,8 +1091,7 @@ void console_select(unsigned int index)
}
if (QEMU_IS_TEXT_CONSOLE(s)) {
dpy_text_resize(s, QEMU_TEXT_CONSOLE(s)->width, QEMU_TEXT_CONSOLE(s)->height);
text_console_update_cursor(NULL);
qemu_text_console_select(QEMU_TEXT_CONSOLE(s));
}
}
}
@ -1135,19 +1141,12 @@ static void kbd_send_chars(QemuTextConsole *s)
}
/* called when an ascii key is pressed */
void qemu_text_console_put_keysym(QemuTextConsole *s, int keysym)
static void qemu_text_console_handle_keysym(QemuTextConsole *s, int keysym)
{
uint8_t buf[16], *q;
int c;
uint32_t num_free;
if (!s) {
if (!QEMU_IS_TEXT_CONSOLE(active_console)) {
return;
}
s = QEMU_TEXT_CONSOLE(active_console);
}
switch(keysym) {
case QEMU_KEY_CTRL_UP:
console_scroll(s, -1);
@ -1192,6 +1191,18 @@ void qemu_text_console_put_keysym(QemuTextConsole *s, int keysym)
}
}
void qemu_text_console_put_keysym(QemuTextConsole *s, int keysym)
{
if (!s) {
if (!QEMU_IS_TEXT_CONSOLE(active_console)) {
return;
}
s = QEMU_TEXT_CONSOLE(active_console);
}
qemu_text_console_handle_keysym(s, keysym);
}
static const int qcode_to_keysym[Q_KEY_CODE__MAX] = {
[Q_KEY_CODE_UP] = QEMU_KEY_UP,
[Q_KEY_CODE_DOWN] = QEMU_KEY_DOWN,
@ -1395,7 +1406,7 @@ qemu_text_console_class_init(ObjectClass *oc, void *data)
{
if (!cursor_timer) {
cursor_timer = timer_new_ms(QEMU_CLOCK_REALTIME,
text_console_update_cursor, NULL);
qemu_text_console_update_cursor, NULL);
}
}
@ -1701,7 +1712,7 @@ void register_displaychangelistener(DisplayChangeListener *dcl)
if (QEMU_IS_GRAPHIC_CONSOLE(con)) {
dcl_set_graphic_cursor(dcl, QEMU_GRAPHIC_CONSOLE(con));
}
text_console_update_cursor(NULL);
qemu_text_console_update_cursor(NULL);
}
void update_displaychangelistener(DisplayChangeListener *dcl,
@ -2388,6 +2399,13 @@ bool qemu_console_is_multihead(DeviceState *dev)
return false;
}
static const char *
qemu_text_console_get_label(QemuTextConsole *c)
{
return c->chr ? c->chr->label : NULL;
}
char *qemu_console_get_label(QemuConsole *con)
{
if (QEMU_IS_GRAPHIC_CONSOLE(con)) {
@ -2411,9 +2429,9 @@ char *qemu_console_get_label(QemuConsole *con)
}
return g_strdup("VGA");
} else if (QEMU_IS_TEXT_CONSOLE(con)) {
QemuTextConsole *c = QEMU_TEXT_CONSOLE(con);
if (c->chr && c->chr->label) {
return g_strdup(c->chr->label);
const char *label = qemu_text_console_get_label(QEMU_TEXT_CONSOLE(con));
if (label) {
return g_strdup(label);
}
}
@ -2513,7 +2531,7 @@ int qemu_invalidate_text_consoles(void)
return count;
}
static void text_console_update_cursor(void *opaque)
static void qemu_text_console_update_cursor(void *opaque)
{
cursor_visible_phase = !cursor_visible_phase;