]> git.proxmox.com Git - qemu.git/blobdiff - ui/gtk.c
Merge remote-tracking branch 'mst/tags/for_anthony' into staging
[qemu.git] / ui / gtk.c
index dcce36d2431274a93f7b694b775a81733b4abf29..b46997a91a6b84ddfec41c3d2c616085155f3f3b 100644 (file)
--- a/ui/gtk.c
+++ b/ui/gtk.c
 
 #ifdef CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE
 /* Work around an -Wstrict-prototypes warning in GTK headers */
+#pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wstrict-prototypes"
 #endif
 #include <gtk/gtk.h>
 #ifdef CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE
-#pragma GCC diagnostic error "-Wstrict-prototypes"
+#pragma GCC diagnostic pop
 #endif
 
 
@@ -62,7 +63,7 @@
 #include "qmp-commands.h"
 #include "x_keymap.h"
 #include "keymaps.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 //#define DEBUG_GTK
 
 
 #define MAX_VCS 10
 
+
+/* Compatibility define to let us build on both Gtk2 and Gtk3 */
+#if GTK_CHECK_VERSION(3, 0, 0)
+static inline void gdk_drawable_get_size(GdkWindow *w, gint *ww, gint *wh)
+{
+    *ww = gdk_window_get_width(w);
+    *wh = gdk_window_get_height(w);
+}
+#endif
+
+#if !GTK_CHECK_VERSION(2, 20, 0)
+#define gtk_widget_get_realized(widget) GTK_WIDGET_REALIZED(widget)
+#endif
+
+#ifndef GDK_KEY_0
+#define GDK_KEY_0 GDK_0
+#define GDK_KEY_1 GDK_1
+#define GDK_KEY_2 GDK_2
+#define GDK_KEY_f GDK_f
+#define GDK_KEY_g GDK_g
+#define GDK_KEY_plus GDK_plus
+#define GDK_KEY_minus GDK_minus
+#endif
+
+static const int modifier_keycode[] = {
+    /* shift, control, alt keys, meta keys, both left & right */
+    0x2a, 0x36, 0x1d, 0x9d, 0x38, 0xb8, 0xdb, 0xdd,
+};
+
 typedef struct VirtualConsole
 {
     GtkWidget *menu_item;
@@ -119,7 +149,7 @@ typedef struct GtkDisplayState
     GtkWidget *drawing_area;
     cairo_surface_t *surface;
     DisplayChangeListener dcl;
-    DisplayState *ds;
+    DisplaySurface *ds;
     int button_mask;
     int last_x;
     int last_y;
@@ -133,6 +163,8 @@ typedef struct GtkDisplayState
     gboolean free_scale;
 
     bool external_pause_update;
+
+    bool modifier_pressed[ARRAY_SIZE(modifier_keycode)];
 } GtkDisplayState;
 
 static GtkDisplayState *global_state;
@@ -179,11 +211,11 @@ static void gd_update_caption(GtkDisplayState *s)
     bool is_paused = !runstate_is_running();
 
     if (gd_is_grab_active(s)) {
-        grab = " - Press Ctrl+Alt+G to release grab";
+        grab = _(" - Press Ctrl+Alt+G to release grab");
     }
 
     if (is_paused) {
-        status = " [Paused]";
+        status = _(" [Paused]");
     }
     s->external_pause_update = true;
     gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->pause_item),
@@ -201,11 +233,70 @@ static void gd_update_caption(GtkDisplayState *s)
     g_free(title);
 }
 
+static void gd_update_windowsize(GtkDisplayState *s)
+{
+    if (!s->full_screen) {
+        GtkRequisition req;
+        double sx, sy;
+
+        if (s->free_scale) {
+            sx = s->scale_x;
+            sy = s->scale_y;
+
+            s->scale_y = 1.0;
+            s->scale_x = 1.0;
+        } else {
+            sx = 1.0;
+            sy = 1.0;
+        }
+
+        gtk_widget_set_size_request(s->drawing_area,
+                                    surface_width(s->ds) * s->scale_x,
+                                    surface_height(s->ds) * s->scale_y);
+#if GTK_CHECK_VERSION(3, 0, 0)
+        gtk_widget_get_preferred_size(s->vbox, NULL, &req);
+#else
+        gtk_widget_size_request(s->vbox, &req);
+#endif
+
+        gtk_window_resize(GTK_WINDOW(s->window),
+                          req.width * sx, req.height * sy);
+    }
+}
+
+static void gd_update_full_redraw(GtkDisplayState *s)
+{
+    int ww, wh;
+    gdk_drawable_get_size(gtk_widget_get_window(s->drawing_area), &ww, &wh);
+    gtk_widget_queue_draw_area(s->drawing_area, 0, 0, ww, wh);
+}
+
+static void gtk_release_modifiers(GtkDisplayState *s)
+{
+    int i, keycode;
+
+    if (!gd_on_vga(s)) {
+        return;
+    }
+    for (i = 0; i < ARRAY_SIZE(modifier_keycode); i++) {
+        keycode = modifier_keycode[i];
+        if (!s->modifier_pressed[i]) {
+            continue;
+        }
+        if (keycode & SCANCODE_GREY) {
+            kbd_put_keycode(SCANCODE_EMUL0);
+        }
+        kbd_put_keycode(keycode | SCANCODE_UP);
+        s->modifier_pressed[i] = false;
+    }
+}
+
 /** DisplayState Callbacks **/
 
-static void gd_update(DisplayState *ds, int x, int y, int w, int h)
+static void gd_update(DisplayChangeListener *dcl,
+                      int x, int y, int w, int h)
 {
-    GtkDisplayState *s = ds->opaque;
+    GtkDisplayState *s = container_of(dcl, GtkDisplayState, dcl);
     int x1, x2, y1, y2;
     int mx, my;
     int fbw, fbh;
@@ -219,8 +310,8 @@ static void gd_update(DisplayState *ds, int x, int y, int w, int h)
     x2 = ceil(x * s->scale_x + w * s->scale_x);
     y2 = ceil(y * s->scale_y + h * s->scale_y);
 
-    fbw = ds_get_width(s->ds) * s->scale_x;
-    fbh = ds_get_height(s->ds) * s->scale_y;
+    fbw = surface_width(s->ds) * s->scale_x;
+    fbh = surface_height(s->ds) * s->scale_y;
 
     gdk_drawable_get_size(gtk_widget_get_window(s->drawing_area), &ww, &wh);
 
@@ -235,25 +326,64 @@ static void gd_update(DisplayState *ds, int x, int y, int w, int h)
     gtk_widget_queue_draw_area(s->drawing_area, mx + x1, my + y1, (x2 - x1), (y2 - y1));
 }
 
-static void gd_refresh(DisplayState *ds)
+static void gd_refresh(DisplayChangeListener *dcl)
+{
+    graphic_hw_update(dcl->con);
+}
+
+static void gd_mouse_set(DisplayChangeListener *dcl,
+                         int x, int y, int visible)
+{
+    GtkDisplayState *s = container_of(dcl, GtkDisplayState, dcl);
+    gint x_root, y_root;
+
+    gdk_window_get_root_coords(s->drawing_area->window,
+                               x, y, &x_root, &y_root);
+    gdk_display_warp_pointer(gtk_widget_get_display(s->drawing_area),
+                             gtk_widget_get_screen(s->drawing_area),
+                             x_root, y_root);
+}
+
+static void gd_cursor_define(DisplayChangeListener *dcl,
+                             QEMUCursor *c)
 {
-    vga_hw_update();
+    GtkDisplayState *s = container_of(dcl, GtkDisplayState, dcl);
+    GdkPixbuf *pixbuf;
+    GdkCursor *cursor;
+
+    pixbuf = gdk_pixbuf_new_from_data((guchar *)(c->data),
+                                      GDK_COLORSPACE_RGB, true, 8,
+                                      c->width, c->height, c->width * 4,
+                                      NULL, NULL);
+    cursor = gdk_cursor_new_from_pixbuf(gtk_widget_get_display(s->drawing_area),
+                                        pixbuf, c->hot_x, c->hot_y);
+    gdk_window_set_cursor(s->drawing_area->window, cursor);
+    g_object_unref(pixbuf);
+    g_object_unref(cursor);
 }
 
-static void gd_resize(DisplayState *ds)
+static void gd_switch(DisplayChangeListener *dcl,
+                      DisplaySurface *surface)
 {
-    GtkDisplayState *s = ds->opaque;
+    GtkDisplayState *s = container_of(dcl, GtkDisplayState, dcl);
     cairo_format_t kind;
+    bool resized = true;
     int stride;
 
     DPRINTF("resize(width=%d, height=%d)\n",
-            ds_get_width(ds), ds_get_height(ds));
+            surface_width(surface), surface_height(surface));
 
     if (s->surface) {
         cairo_surface_destroy(s->surface);
     }
 
-    switch (ds->surface->pf.bits_per_pixel) {
+    if (s->ds &&
+        surface_width(s->ds) == surface_width(surface) &&
+        surface_height(s->ds) == surface_height(surface)) {
+        resized = false;
+    }
+    s->ds = surface;
+    switch (surface_bits_per_pixel(surface)) {
     case 8:
         kind = CAIRO_FORMAT_A8;
         break;
@@ -268,37 +398,19 @@ static void gd_resize(DisplayState *ds)
         break;
     }
 
-    stride = cairo_format_stride_for_width(kind, ds_get_width(ds));
-    g_assert(ds_get_linesize(ds) == stride);
+    stride = cairo_format_stride_for_width(kind, surface_width(surface));
+    g_assert(surface_stride(surface) == stride);
 
-    s->surface = cairo_image_surface_create_for_data(ds_get_data(ds),
+    s->surface = cairo_image_surface_create_for_data(surface_data(surface),
                                                      kind,
-                                                     ds_get_width(ds),
-                                                     ds_get_height(ds),
-                                                     ds_get_linesize(ds));
-
-    if (!s->full_screen) {
-        GtkRequisition req;
-        double sx, sy;
-
-        if (s->free_scale) {
-            sx = s->scale_x;
-            sy = s->scale_y;
+                                                     surface_width(surface),
+                                                     surface_height(surface),
+                                                     surface_stride(surface));
 
-            s->scale_y = 1.0;
-            s->scale_x = 1.0;
-        } else {
-            sx = 1.0;
-            sy = 1.0;
-        }
-
-        gtk_widget_set_size_request(s->drawing_area,
-                                    ds_get_width(ds) * s->scale_x,
-                                    ds_get_height(ds) * s->scale_y);
-        gtk_widget_size_request(s->vbox, &req);
-
-        gtk_window_resize(GTK_WINDOW(s->window),
-                          req.width * sx, req.height * sy);
+    if (resized) {
+        gd_update_windowsize(s);
+    } else {
+        gd_update_full_redraw(s);
     }
 }
 
@@ -340,8 +452,9 @@ static gboolean gd_window_key_event(GtkWidget *widget, GdkEventKey *key, void *o
     if (!handled && propagate_accel) {
         handled = gtk_window_activate_key(GTK_WINDOW(widget), key);
     }
-
-    if (!handled) {
+    if (handled) {
+        gtk_release_modifiers(s);
+    } else {
         handled = gtk_window_propagate_key_event(GTK_WINDOW(widget), key);
     }
 
@@ -354,7 +467,7 @@ static gboolean gd_window_close(GtkWidget *widget, GdkEvent *event,
     GtkDisplayState *s = opaque;
 
     if (!no_quit) {
-        unregister_displaychangelistener(s->ds, &s->dcl);
+        unregister_displaychangelistener(&s->dcl);
         qmp_quit(NULL);
         return FALSE;
     }
@@ -373,8 +486,8 @@ static gboolean gd_draw_event(GtkWidget *widget, cairo_t *cr, void *opaque)
         return FALSE;
     }
 
-    fbw = ds_get_width(s->ds);
-    fbh = ds_get_height(s->ds);
+    fbw = surface_width(s->ds);
+    fbh = surface_height(s->ds);
 
     gdk_drawable_get_size(gtk_widget_get_window(widget), &ww, &wh);
 
@@ -419,6 +532,7 @@ static gboolean gd_draw_event(GtkWidget *widget, cairo_t *cr, void *opaque)
     return TRUE;
 }
 
+#if !GTK_CHECK_VERSION(3, 0, 0)
 static gboolean gd_expose_event(GtkWidget *widget, GdkEventExpose *expose,
                                 void *opaque)
 {
@@ -439,6 +553,7 @@ static gboolean gd_expose_event(GtkWidget *widget, GdkEventExpose *expose,
 
     return ret;
 }
+#endif
 
 static gboolean gd_motion_event(GtkWidget *widget, GdkEventMotion *motion,
                                 void *opaque)
@@ -450,8 +565,8 @@ static gboolean gd_motion_event(GtkWidget *widget, GdkEventMotion *motion,
     int fbh, fbw;
     int ww, wh;
 
-    fbw = ds_get_width(s->ds) * s->scale_x;
-    fbh = ds_get_height(s->ds) * s->scale_y;
+    fbw = surface_width(s->ds) * s->scale_x;
+    fbh = surface_height(s->ds) * s->scale_y;
 
     gdk_drawable_get_size(gtk_widget_get_window(s->drawing_area), &ww, &wh);
 
@@ -467,14 +582,14 @@ static gboolean gd_motion_event(GtkWidget *widget, GdkEventMotion *motion,
     y = (motion->y - my) / s->scale_y;
 
     if (x < 0 || y < 0 ||
-        x >= ds_get_width(s->ds) ||
-        y >= ds_get_height(s->ds)) {
+        x >= surface_width(s->ds) ||
+        y >= surface_height(s->ds)) {
         return TRUE;
     }
 
     if (kbd_mouse_is_absolute()) {
-        dx = x * 0x7FFF / (ds_get_width(s->ds) - 1);
-        dy = y * 0x7FFF / (ds_get_height(s->ds) - 1);
+        dx = x * 0x7FFF / (surface_width(s->ds) - 1);
+        dy = y * 0x7FFF / (surface_height(s->ds) - 1);
     } else if (s->last_x == -1 || s->last_y == -1) {
         dx = 0;
         dy = 0;
@@ -491,9 +606,7 @@ static gboolean gd_motion_event(GtkWidget *widget, GdkEventMotion *motion,
     }
 
     if (!kbd_mouse_is_absolute() && gd_is_grab_active(s)) {
-        GdkDrawable *drawable = GDK_DRAWABLE(gtk_widget_get_window(s->drawing_area));
-        GdkDisplay *display = gdk_drawable_get_display(drawable);
-        GdkScreen *screen = gdk_drawable_get_screen(drawable);
+        GdkScreen *screen = gtk_widget_get_screen(s->drawing_area);
         int x = (int)motion->x_root;
         int y = (int)motion->y_root;
 
@@ -518,7 +631,13 @@ static gboolean gd_motion_event(GtkWidget *widget, GdkEventMotion *motion,
         }
 
         if (x != (int)motion->x_root || y != (int)motion->y_root) {
+#if GTK_CHECK_VERSION(3, 0, 0)
+            GdkDevice *dev = gdk_event_get_device((GdkEvent *)motion);
+            gdk_device_warp(dev, screen, x, y);
+#else
+            GdkDisplay *display = gtk_widget_get_display(widget);
             gdk_display_warp_pointer(display, screen, x, y);
+#endif
             s->last_x = -1;
             s->last_y = -1;
             return FALSE;
@@ -551,8 +670,8 @@ static gboolean gd_button_event(GtkWidget *widget, GdkEventButton *button,
     }
 
     if (kbd_mouse_is_absolute()) {
-        dx = s->last_x * 0x7FFF / (ds_get_width(s->ds) - 1);
-        dy = s->last_y * 0x7FFF / (ds_get_height(s->ds) - 1);
+        dx = s->last_x * 0x7FFF / (surface_width(s->ds) - 1);
+        dy = s->last_y * 0x7FFF / (surface_height(s->ds) - 1);
     } else {
         dx = 0;
         dy = 0;
@@ -565,8 +684,10 @@ static gboolean gd_button_event(GtkWidget *widget, GdkEventButton *button,
 
 static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque)
 {
+    GtkDisplayState *s = opaque;
     int gdk_keycode;
     int qemu_keycode;
+    int i;
 
     gdk_keycode = key->hardware_keycode;
 
@@ -588,6 +709,12 @@ static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque)
             gdk_keycode, qemu_keycode,
             (key->type == GDK_KEY_PRESS) ? "down" : "up");
 
+    for (i = 0; i < ARRAY_SIZE(modifier_keycode); i++) {
+        if (qemu_keycode == modifier_keycode[i]) {
+            s->modifier_pressed[i] = (key->type == GDK_KEY_PRESS);
+        }
+    }
+
     if (qemu_keycode & SCANCODE_GREY) {
         kbd_put_keycode(SCANCODE_EMUL0);
     }
@@ -643,6 +770,7 @@ static void gd_menu_switch_vc(GtkMenuItem *item, void *opaque)
     } else {
         int i;
 
+        gtk_release_modifiers(s);
         for (i = 0; i < s->nb_vcs; i++) {
             if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->vc[i].menu_item))) {
                 gtk_notebook_set_current_page(GTK_NOTEBOOK(s->notebook), i + 1);
@@ -681,7 +809,8 @@ static void gd_menu_full_screen(GtkMenuItem *item, void *opaque)
         gd_menu_show_tabs(GTK_MENU_ITEM(s->show_tabs_item), s);
         gtk_widget_set_size_request(s->menu_bar, -1, -1);
         gtk_widget_set_size_request(s->drawing_area,
-                                    ds_get_width(s->ds), ds_get_height(s->ds));
+                                    surface_width(s->ds),
+                                    surface_height(s->ds));
         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->grab_item), FALSE);
         s->full_screen = FALSE;
         s->scale_x = 1.0;
@@ -701,7 +830,7 @@ static void gd_menu_zoom_in(GtkMenuItem *item, void *opaque)
     s->scale_x += .25;
     s->scale_y += .25;
 
-    gd_resize(s->ds);
+    gd_update_windowsize(s);
 }
 
 static void gd_menu_zoom_out(GtkMenuItem *item, void *opaque)
@@ -717,7 +846,7 @@ static void gd_menu_zoom_out(GtkMenuItem *item, void *opaque)
     s->scale_x = MAX(s->scale_x, .25);
     s->scale_y = MAX(s->scale_y, .25);
 
-    gd_resize(s->ds);
+    gd_update_windowsize(s);
 }
 
 static void gd_menu_zoom_fixed(GtkMenuItem *item, void *opaque)
@@ -727,13 +856,12 @@ static void gd_menu_zoom_fixed(GtkMenuItem *item, void *opaque)
     s->scale_x = 1.0;
     s->scale_y = 1.0;
 
-    gd_resize(s->ds);
+    gd_update_windowsize(s);
 }
 
 static void gd_menu_zoom_fit(GtkMenuItem *item, void *opaque)
 {
     GtkDisplayState *s = opaque;
-    int ww, wh;
 
     if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->zoom_fit_item))) {
         s->free_scale = TRUE;
@@ -741,22 +869,122 @@ static void gd_menu_zoom_fit(GtkMenuItem *item, void *opaque)
         s->free_scale = FALSE;
     }
 
-    gd_resize(s->ds);
-
-    gdk_drawable_get_size(gtk_widget_get_window(s->drawing_area), &ww, &wh);
-    gtk_widget_queue_draw_area(s->drawing_area, 0, 0, ww, wh);
+    gd_update_windowsize(s);
+    gd_update_full_redraw(s);
 }
 
 static void gd_grab_keyboard(GtkDisplayState *s)
 {
-    gdk_keyboard_grab(gtk_widget_get_window(GTK_WIDGET(s->drawing_area)),
+#if GTK_CHECK_VERSION(3, 0, 0)
+    GdkDisplay *display = gtk_widget_get_display(s->drawing_area);
+    GdkDeviceManager *mgr = gdk_display_get_device_manager(display);
+    GList *devices = gdk_device_manager_list_devices(mgr,
+                                                     GDK_DEVICE_TYPE_MASTER);
+    GList *tmp = devices;
+    while (tmp) {
+        GdkDevice *dev = tmp->data;
+        if (gdk_device_get_source(dev) == GDK_SOURCE_KEYBOARD) {
+            gdk_device_grab(dev,
+                            gtk_widget_get_window(s->drawing_area),
+                            GDK_OWNERSHIP_NONE,
+                            FALSE,
+                            GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK,
+                            NULL,
+                            GDK_CURRENT_TIME);
+        }
+        tmp = tmp->next;
+    }
+    g_list_free(devices);
+#else
+    gdk_keyboard_grab(gtk_widget_get_window(s->drawing_area),
                       FALSE,
                       GDK_CURRENT_TIME);
+#endif
 }
 
 static void gd_ungrab_keyboard(GtkDisplayState *s)
 {
+#if GTK_CHECK_VERSION(3, 0, 0)
+    GdkDisplay *display = gtk_widget_get_display(s->drawing_area);
+    GdkDeviceManager *mgr = gdk_display_get_device_manager(display);
+    GList *devices = gdk_device_manager_list_devices(mgr,
+                                                     GDK_DEVICE_TYPE_MASTER);
+    GList *tmp = devices;
+    while (tmp) {
+        GdkDevice *dev = tmp->data;
+        if (gdk_device_get_source(dev) == GDK_SOURCE_KEYBOARD) {
+            gdk_device_ungrab(dev,
+                              GDK_CURRENT_TIME);
+        }
+        tmp = tmp->next;
+    }
+    g_list_free(devices);
+#else
     gdk_keyboard_ungrab(GDK_CURRENT_TIME);
+#endif
+}
+
+static void gd_grab_pointer(GtkDisplayState *s)
+{
+#if GTK_CHECK_VERSION(3, 0, 0)
+    GdkDisplay *display = gtk_widget_get_display(s->drawing_area);
+    GdkDeviceManager *mgr = gdk_display_get_device_manager(display);
+    GList *devices = gdk_device_manager_list_devices(mgr,
+                                                     GDK_DEVICE_TYPE_MASTER);
+    GList *tmp = devices;
+    while (tmp) {
+        GdkDevice *dev = tmp->data;
+        if (gdk_device_get_source(dev) == GDK_SOURCE_MOUSE) {
+            gdk_device_grab(dev,
+                            gtk_widget_get_window(s->drawing_area),
+                            GDK_OWNERSHIP_NONE,
+                            FALSE, /* All events to come to our
+                                      window directly */
+                            GDK_POINTER_MOTION_MASK |
+                            GDK_BUTTON_PRESS_MASK |
+                            GDK_BUTTON_RELEASE_MASK |
+                            GDK_BUTTON_MOTION_MASK |
+                            GDK_SCROLL_MASK,
+                            s->null_cursor,
+                            GDK_CURRENT_TIME);
+        }
+        tmp = tmp->next;
+    }
+    g_list_free(devices);
+#else
+    gdk_pointer_grab(gtk_widget_get_window(s->drawing_area),
+                     FALSE, /* All events to come to our window directly */
+                     GDK_POINTER_MOTION_MASK |
+                     GDK_BUTTON_PRESS_MASK |
+                     GDK_BUTTON_RELEASE_MASK |
+                     GDK_BUTTON_MOTION_MASK |
+                     GDK_SCROLL_MASK,
+                     NULL, /* Allow cursor to move over entire desktop */
+                     s->null_cursor,
+                     GDK_CURRENT_TIME);
+#endif
+}
+
+static void gd_ungrab_pointer(GtkDisplayState *s)
+{
+#if GTK_CHECK_VERSION(3, 0, 0)
+    GdkDisplay *display = gtk_widget_get_display(s->drawing_area);
+    GdkDeviceManager *mgr = gdk_display_get_device_manager(display);
+    GList *devices = gdk_device_manager_list_devices(mgr,
+                                                     GDK_DEVICE_TYPE_MASTER);
+    GList *tmp = devices;
+    while (tmp) {
+        GdkDevice *dev = tmp->data;
+        if (gdk_device_get_source(dev) == GDK_SOURCE_MOUSE) {
+            gdk_device_ungrab(dev,
+                              GDK_CURRENT_TIME);
+        }
+        tmp = tmp->next;
+    }
+    g_list_free(devices);
+#else
+    gdk_pointer_ungrab(GDK_CURRENT_TIME);
+#endif
 }
 
 static void gd_menu_grab_input(GtkMenuItem *item, void *opaque)
@@ -765,19 +993,10 @@ static void gd_menu_grab_input(GtkMenuItem *item, void *opaque)
 
     if (gd_is_grab_active(s)) {
         gd_grab_keyboard(s);
-        gdk_pointer_grab(gtk_widget_get_window(GTK_WIDGET(s->drawing_area)),
-                         FALSE, /* All events to come to our window directly */
-                         GDK_POINTER_MOTION_MASK |
-                         GDK_BUTTON_PRESS_MASK |
-                         GDK_BUTTON_RELEASE_MASK |
-                         GDK_BUTTON_MOTION_MASK |
-                         GDK_SCROLL_MASK,
-                         NULL, /* Allow cursor to move over entire desktop */
-                         s->null_cursor,
-                         GDK_CURRENT_TIME);
+        gd_grab_pointer(s);
     } else {
         gd_ungrab_keyboard(s);
-        gdk_pointer_ungrab(GDK_CURRENT_TIME);
+        gd_ungrab_pointer(s);
     }
 
     gd_update_caption(s);
@@ -852,6 +1071,16 @@ static gboolean gd_leave_event(GtkWidget *widget, GdkEventCrossing *crossing, gp
     return TRUE;
 }
 
+static gboolean gd_focus_out_event(GtkWidget *widget,
+                                   GdkEventCrossing *crossing, gpointer data)
+{
+    GtkDisplayState *s = data;
+
+    gtk_release_modifiers(s);
+
+    return TRUE;
+}
+
 /** Virtual Console Callbacks **/
 
 static int gd_vc_chr_write(CharDriverState *chr, const uint8_t *buf, int len)
@@ -864,7 +1093,7 @@ static int gd_vc_chr_write(CharDriverState *chr, const uint8_t *buf, int len)
 static int nb_vcs;
 static CharDriverState *vcs[MAX_VCS];
 
-static CharDriverState *gd_vc_handler(QemuOpts *opts)
+static CharDriverState *gd_vc_handler(ChardevVC *unused)
 {
     CharDriverState *chr;
 
@@ -964,9 +1193,9 @@ static GSList *gd_vc_init(GtkDisplayState *s, VirtualConsole *vc, int index, GSL
     g_signal_connect(vc->menu_item, "activate",
                      G_CALLBACK(gd_menu_switch_vc), s);
 
-    gtk_menu_append(GTK_MENU(s->view_menu), vc->menu_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), vc->menu_item);
 
-    qemu_chr_generic_open(vc->chr);
+    qemu_chr_be_generic_open(vc->chr);
     if (vc->chr->init) {
         vc->chr->init(vc->chr);
     }
@@ -989,8 +1218,13 @@ static void gd_connect_signals(GtkDisplayState *s)
     g_signal_connect(s->window, "delete-event",
                      G_CALLBACK(gd_window_close), s);
 
+#if GTK_CHECK_VERSION(3, 0, 0)
+    g_signal_connect(s->drawing_area, "draw",
+                     G_CALLBACK(gd_draw_event), s);
+#else
     g_signal_connect(s->drawing_area, "expose-event",
                      G_CALLBACK(gd_expose_event), s);
+#endif
     g_signal_connect(s->drawing_area, "motion-notify-event",
                      G_CALLBACK(gd_motion_event), s);
     g_signal_connect(s->drawing_area, "button-press-event",
@@ -1030,6 +1264,8 @@ static void gd_connect_signals(GtkDisplayState *s)
                      G_CALLBACK(gd_enter_event), s);
     g_signal_connect(s->drawing_area, "leave-notify-event",
                      G_CALLBACK(gd_leave_event), s);
+    g_signal_connect(s->drawing_area, "focus-out-event",
+                     G_CALLBACK(gd_focus_out_event), s);
 }
 
 static void gd_create_menus(GtkDisplayState *s)
@@ -1046,26 +1282,26 @@ static void gd_create_menus(GtkDisplayState *s)
     s->machine_menu_item = gtk_menu_item_new_with_mnemonic(_("_Machine"));
 
     s->pause_item = gtk_check_menu_item_new_with_mnemonic(_("_Pause"));
-    gtk_menu_append(GTK_MENU(s->machine_menu), s->pause_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->pause_item);
 
     separator = gtk_separator_menu_item_new();
-    gtk_menu_append(GTK_MENU(s->machine_menu), separator);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), separator);
 
     s->reset_item = gtk_image_menu_item_new_with_mnemonic(_("_Reset"));
-    gtk_menu_append(GTK_MENU(s->machine_menu), s->reset_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->reset_item);
 
     s->powerdown_item = gtk_image_menu_item_new_with_mnemonic(_("Power _Down"));
-    gtk_menu_append(GTK_MENU(s->machine_menu), s->powerdown_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->powerdown_item);
 
     separator = gtk_separator_menu_item_new();
-    gtk_menu_append(GTK_MENU(s->machine_menu), separator);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), separator);
 
     s->quit_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_QUIT, NULL);
     gtk_stock_lookup(GTK_STOCK_QUIT, &item);
     gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->quit_item),
                                  "<QEMU>/Machine/Quit");
     gtk_accel_map_add_entry("<QEMU>/Machine/Quit", item.keyval, item.modifier);
-    gtk_menu_append(GTK_MENU(s->machine_menu), s->quit_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->quit_item);
 
     s->view_menu = gtk_menu_new();
     gtk_menu_set_accel_group(GTK_MENU(s->view_menu), accel_group);
@@ -1076,53 +1312,53 @@ static void gd_create_menus(GtkDisplayState *s)
     gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->full_screen_item),
                                  "<QEMU>/View/Full Screen");
     gtk_accel_map_add_entry("<QEMU>/View/Full Screen", GDK_KEY_f, GDK_CONTROL_MASK | GDK_MOD1_MASK);
-    gtk_menu_append(GTK_MENU(s->view_menu), s->full_screen_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->full_screen_item);
 
     separator = gtk_separator_menu_item_new();
-    gtk_menu_append(GTK_MENU(s->view_menu), separator);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator);
 
     s->zoom_in_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_IN, NULL);
     gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->zoom_in_item),
                                  "<QEMU>/View/Zoom In");
     gtk_accel_map_add_entry("<QEMU>/View/Zoom In", GDK_KEY_plus, GDK_CONTROL_MASK | GDK_MOD1_MASK);
-    gtk_menu_append(GTK_MENU(s->view_menu), s->zoom_in_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_in_item);
 
     s->zoom_out_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_OUT, NULL);
     gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->zoom_out_item),
                                  "<QEMU>/View/Zoom Out");
     gtk_accel_map_add_entry("<QEMU>/View/Zoom Out", GDK_KEY_minus, GDK_CONTROL_MASK | GDK_MOD1_MASK);
-    gtk_menu_append(GTK_MENU(s->view_menu), s->zoom_out_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_out_item);
 
     s->zoom_fixed_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_100, NULL);
     gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->zoom_fixed_item),
                                  "<QEMU>/View/Zoom Fixed");
     gtk_accel_map_add_entry("<QEMU>/View/Zoom Fixed", GDK_KEY_0, GDK_CONTROL_MASK | GDK_MOD1_MASK);
-    gtk_menu_append(GTK_MENU(s->view_menu), s->zoom_fixed_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_fixed_item);
 
     s->zoom_fit_item = gtk_check_menu_item_new_with_mnemonic(_("Zoom To _Fit"));
-    gtk_menu_append(GTK_MENU(s->view_menu), s->zoom_fit_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_fit_item);
 
     separator = gtk_separator_menu_item_new();
-    gtk_menu_append(GTK_MENU(s->view_menu), separator);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator);
 
     s->grab_on_hover_item = gtk_check_menu_item_new_with_mnemonic(_("Grab On _Hover"));
-    gtk_menu_append(GTK_MENU(s->view_menu), s->grab_on_hover_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->grab_on_hover_item);
 
     s->grab_item = gtk_check_menu_item_new_with_mnemonic(_("_Grab Input"));
     gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->grab_item),
                                  "<QEMU>/View/Grab Input");
     gtk_accel_map_add_entry("<QEMU>/View/Grab Input", GDK_KEY_g, GDK_CONTROL_MASK | GDK_MOD1_MASK);
-    gtk_menu_append(GTK_MENU(s->view_menu), s->grab_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->grab_item);
 
     separator = gtk_separator_menu_item_new();
-    gtk_menu_append(GTK_MENU(s->view_menu), separator);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator);
 
     s->vga_item = gtk_radio_menu_item_new_with_mnemonic(group, "_VGA");
     group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(s->vga_item));
     gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->vga_item),
                                  "<QEMU>/View/VGA");
     gtk_accel_map_add_entry("<QEMU>/View/VGA", GDK_KEY_1, GDK_CONTROL_MASK | GDK_MOD1_MASK);
-    gtk_menu_append(GTK_MENU(s->view_menu), s->vga_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->vga_item);
 
     for (i = 0; i < nb_vcs; i++) {
         VirtualConsole *vc = &s->vc[i];
@@ -1132,10 +1368,10 @@ static void gd_create_menus(GtkDisplayState *s)
     }
 
     separator = gtk_separator_menu_item_new();
-    gtk_menu_append(GTK_MENU(s->view_menu), separator);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator);
 
     s->show_tabs_item = gtk_check_menu_item_new_with_mnemonic(_("Show _Tabs"));
-    gtk_menu_append(GTK_MENU(s->view_menu), s->show_tabs_item);
+    gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->show_tabs_item);
 
     g_object_set_data(G_OBJECT(s->window), "accel_group", accel_group);
     gtk_window_add_accel_group(GTK_WINDOW(s->window), accel_group);
@@ -1149,20 +1385,31 @@ static void gd_create_menus(GtkDisplayState *s)
     gtk_menu_shell_append(GTK_MENU_SHELL(s->menu_bar), s->view_menu_item);
 }
 
+static const DisplayChangeListenerOps dcl_ops = {
+    .dpy_name          = "gtk",
+    .dpy_gfx_update    = gd_update,
+    .dpy_gfx_switch    = gd_switch,
+    .dpy_refresh       = gd_refresh,
+    .dpy_mouse_set     = gd_mouse_set,
+    .dpy_cursor_define = gd_cursor_define,
+};
+
 void gtk_display_init(DisplayState *ds)
 {
     GtkDisplayState *s = g_malloc0(sizeof(*s));
+    char *filename;
 
     gtk_init(NULL, NULL);
 
-    ds->opaque = s;
-    s->ds = ds;
-    s->dcl.dpy_gfx_update = gd_update;
-    s->dcl.dpy_gfx_resize = gd_resize;
-    s->dcl.dpy_refresh = gd_refresh;
+    s->dcl.ops = &dcl_ops;
+    s->dcl.con = qemu_console_lookup_by_index(0);
 
     s->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+#if GTK_CHECK_VERSION(3, 2, 0)
+    s->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
+#else
     s->vbox = gtk_vbox_new(FALSE, 0);
+#endif
     s->notebook = gtk_notebook_new();
     s->drawing_area = gtk_drawing_area_new();
     s->menu_bar = gtk_menu_bar_new();
@@ -1183,6 +1430,18 @@ void gtk_display_init(DisplayState *ds)
 
     gtk_notebook_append_page(GTK_NOTEBOOK(s->notebook), s->drawing_area, gtk_label_new("VGA"));
 
+    filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, "qemu-icon.bmp");
+    if (filename) {
+        GError *error = NULL;
+        GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file(filename, &error);
+        if (pixbuf) {
+            gtk_window_set_icon(GTK_WINDOW(s->window), pixbuf);
+        } else {
+            g_error_free(error);
+        }
+        g_free(filename);
+    }
+
     gd_create_menus(s);
 
     gd_connect_signals(s);