fix curses interface (Stefano Stabellini)

Hi all,
this patch fixes the curses interface: when we switch from one console
to another we need to change the displaystate width and height even
though in the curses case the backing buffer remains of the same size.
I am also putting back the call to text_console_resize in
text_console_invalidate so that resizeable text consoles can be properly
handled.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6389 c046a42c-6fe2-441c-8c8c-71466251a162

diff --git a/console.c b/console.c
index 6d0c1b3b6cc9cc4ef9f0fdeea866302e24b9bf02..4bc16e8d1bee37dcf3b2b77a6748fbafce858dcd 100644 (file)
--- a/console.c
+++ b/console.c
@@ -1067,8 +1067,13 @@ void console_select(unsigned int index)
     if (s) {
         DisplayState *ds = s->ds;
         active_console = s;
-        ds->surface = qemu_resize_displaysurface(ds->surface, s->g_width,
-                                                s->g_height, 32, 4 * s->g_width);
+        if (ds_get_bits_per_pixel(s->ds)) {
+            ds->surface = qemu_resize_displaysurface(ds->surface, s->g_width,
+                    s->g_height, 32, 4 * s->g_width);
+        } else {
+            s->ds->surface->width = s->width;
+            s->ds->surface->height = s->height;
+        }
         dpy_resize(s->ds);
         vga_hw_invalidate();
     }
@@ -1186,6 +1191,11 @@ void kbd_put_keysym(int keysym)
 static void text_console_invalidate(void *opaque)
 {
     TextConsole *s = (TextConsole *) opaque;
+    if (!ds_get_bits_per_pixel(s->ds) && s->console_type == TEXT_CONSOLE) {
+        s->g_width = ds_get_width(s->ds);
+        s->g_height = ds_get_height(s->ds);
+        text_console_resize(s);
+    }
     console_refresh(s);
 }
 

diff --git a/curses.c b/curses.c
index b3aa01192c4335f8cad7a01378af16ba63bd402c..97ab41263296df22be52f225c3aa8d259e4f0e3a 100644 (file)
--- a/curses.c
+++ b/curses.c
@@ -106,6 +106,8 @@ static void curses_resize(DisplayState *ds)
     gheight = ds_get_height(ds);
 
     curses_calc_pad();
+    ds->surface->width = width * FONT_WIDTH;
+    ds->surface->height = height * FONT_HEIGHT;
 }
 
 #ifndef _WIN32
@@ -367,7 +369,7 @@ void curses_display_init(DisplayState *ds, int full_screen)
     dcl->dpy_text_cursor = curses_cursor_position;
     register_displaychangelistener(ds, dcl);
     qemu_free_displaysurface(ds->surface);
-    ds->surface = qemu_create_displaysurface_from(80, 25, 0, 0, (uint8_t*) screen);
+    ds->surface = qemu_create_displaysurface_from(640, 400, 0, 0, (uint8_t*) screen);
 
     invalidate = 1;