gtk: Replace conditional debug messages by trace methods

Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

trace-events

@@ -1022,6 +1022,11 @@ displaychangelistener_register(void *dcl, const char *name) "%p [ %s ]"
 displaychangelistener_unregister(void *dcl, const char *name) "%p [ %s ]"
 ppm_save(const char *filename, void *display_surface) "%s surface=%p"
 
+# ui/gtk.c
+gd_switch(int width, int height) "width=%d, height=%d"
+gd_update(int x, int y, int w, int h) "x=%d, y=%d, w=%d, h=%d"
+gd_key_event(int gdk_keycode, int qemu_keycode, const char *action) "translated GDK keycode %d to QEMU keycode %d (%s)"
+
 # hw/display/vmware_vga.c
 vmware_value_read(uint32_t index, uint32_t value) "index %d, value 0x%x"
 vmware_value_write(uint32_t index, uint32_t value) "index %d, value 0x%x"

ui/gtk.c

@@ -53,6 +53,7 @@
 #include <vte/vte.h>
 #include <math.h>
 
+#include "trace.h"
 #include "ui/console.h"
 #include "sysemu/sysemu.h"
 #include "qmp-commands.h"
@@ -60,14 +61,6 @@
 #include "keymaps.h"
 #include "sysemu/char.h"
 
-//#define DEBUG_GTK
-
-#ifdef DEBUG_GTK
-#define DPRINTF(fmt, ...) printf(fmt, ## __VA_ARGS__)
-#else
-#define DPRINTF(fmt, ...) do { } while (0)
-#endif
-
 #define MAX_VCS 10
 
 
@@ -302,7 +295,7 @@ static void gd_update(DisplayChangeListener *dcl,
     int fbw, fbh;
     int ww, wh;
 
-    DPRINTF("update(x=%d, y=%d, w=%d, h=%d)\n", x, y, w, h);
+    trace_gd_update(x, y, w, h);
 
     if (s->convert) {
         pixman_image_composite(PIXMAN_OP_SRC, s->ds->image, NULL, s->convert,
@@ -396,8 +389,7 @@ static void gd_switch(DisplayChangeListener *dcl,
     GtkDisplayState *s = container_of(dcl, GtkDisplayState, dcl);
     bool resized = true;
 
-    DPRINTF("resize(width=%d, height=%d)\n",
-            surface_width(surface), surface_height(surface));
+    trace_gd_switch(surface_width(surface), surface_height(surface));
 
     if (s->surface) {
         cairo_surface_destroy(s->surface);
@@ -732,9 +724,8 @@ static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque)
         qemu_keycode = 0;
     }
 
-    DPRINTF("translated GDK keycode %d to QEMU keycode %d (%s)\n",
-            gdk_keycode, qemu_keycode,
-            (key->type == GDK_KEY_PRESS) ? "down" : "up");
+    trace_gd_key_event(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]) {