cocoa_common: implement VOCTRL_SET_CURSOR_VISIBILITY

Pass along cursor visibility hints to be more consistent with OSX's behaviour.

video/out/cocoa_common.m

@@ -165,9 +165,6 @@ struct vo_cocoa_state {
 
     struct aspect_data aspdat;
 
-    int display_cursor;
-    int cursor_timer;
-    int vo_cursor_autohide_delay;
     bool will_make_front;
 
     bool did_resize;
@@ -199,8 +196,6 @@ static struct vo_cocoa_state *vo_cocoa_init_state(struct vo *vo)
         .fullscreen_mask = NSBorderlessWindowMask,
         .windowed_frame = {{0,0},{0,0}},
         .out_fs_resize = NO,
-        .display_cursor = 1,
-        .vo_cursor_autohide_delay = vo->opts->cursor_autohide_delay,
         .will_make_front = YES,
         .power_mgmt_assertion = kIOPMNullAssertionID,
         .accumulated_scroll = 0,
@@ -275,11 +270,20 @@ int vo_cocoa_init(struct vo *vo)
     return 1;
 }
 
+static void vo_cocoa_set_cursor_visibility(bool visible)
+{
+    if (visible) {
+        CGDisplayShowCursor(kCGDirectMainDisplay);
+    } else {
+        CGDisplayHideCursor(kCGDirectMainDisplay);
+    }
+}
+
 void vo_cocoa_uninit(struct vo *vo)
 {
     dispatch_sync(dispatch_get_main_queue(), ^{
         struct vo_cocoa_state *s = vo->cocoa;
-        CGDisplayShowCursor(kCGDirectMainDisplay);
+        vo_cocoa_set_cursor_visibility(true);
         enable_power_management(vo);
         [NSApp setPresentationOptions:NSApplicationPresentationDefault];
 
@@ -596,35 +600,10 @@ void vo_cocoa_swap_buffers(struct vo *vo)
     }
 }
 
-static void vo_cocoa_display_cursor(struct vo *vo, int requested_state)
-{
-    struct vo_cocoa_state *s = vo->cocoa;
-    if (requested_state) {
-        if (!vo->opts->fs || s->vo_cursor_autohide_delay > -2) {
-            s->display_cursor = requested_state;
-            CGDisplayShowCursor(kCGDirectMainDisplay);
-        }
-    } else {
-        if (s->vo_cursor_autohide_delay != -1) {
-            s->display_cursor = requested_state;
-            CGDisplayHideCursor(kCGDirectMainDisplay);
-        }
-    }
-}
-
 int vo_cocoa_check_events(struct vo *vo)
 {
     struct vo_cocoa_state *s = vo->cocoa;
 
-    int ms_time = (int) ([[NSProcessInfo processInfo] systemUptime] * 1000);
-
-    // automatically hide mouse cursor
-    if (vo->opts->fs && s->display_cursor &&
-        (ms_time - s->cursor_timer >= s->vo_cursor_autohide_delay)) {
-        vo_cocoa_display_cursor(vo, 0);
-        s->cursor_timer = ms_time;
-    }
-
     int key = cocoa_sync_get_key(s->input_queue);
     if (key >= 0) mplayer_put_key(vo->key_fifo, key);
 
@@ -673,6 +652,12 @@ int vo_cocoa_control(struct vo *vo, int *events, int request, void *arg)
     case VOCTRL_UPDATE_SCREENINFO:
         vo_cocoa_update_xinerama_info(vo);
         return VO_TRUE;
+    case VOCTRL_SET_CURSOR_VISIBILITY: {
+        bool visible = *(bool *)arg;
+        if (vo->opts->fs)
+            vo_cocoa_set_cursor_visibility(visible);
+        return VO_TRUE;
+    }
     case VOCTRL_PAUSE:
         vo_cocoa_pause(vo);
         return VO_TRUE;
@@ -734,18 +719,18 @@ int vo_cocoa_cgl_color_size(struct vo *vo)
     if (opts->native_fs) {
         if (!opts->fs) {
             opts->fs = VO_TRUE;
+            vo_cocoa_set_cursor_visibility(false);
             [self setContentResizeIncrements:NSMakeSize(1, 1)];
-            vo_cocoa_display_cursor(self.videoOutput, 0);
         } else {
-            opts->fs = VO_FALSE;
+            vo_cocoa_set_cursor_visibility(true);
             [self setContentAspectRatio:s->current_video_size];
-            vo_cocoa_display_cursor(self.videoOutput, 1);
         }
 
         [self toggleFullScreen:nil];
     } else {
         if (!opts->fs) {
             opts->fs = VO_TRUE;
+            vo_cocoa_set_cursor_visibility(false);
             update_screen_info(self.videoOutput);
             if (current_screen_has_dock_or_menubar(self.videoOutput))
                 [NSApp setPresentationOptions:
@@ -755,9 +740,9 @@ int vo_cocoa_cgl_color_size(struct vo *vo)
             [self setHasShadow:NO];
             [self setStyleMask:s->fullscreen_mask];
             [self setFrame:s->fsscreen_frame display:YES animate:NO];
-            vo_cocoa_display_cursor(self.videoOutput, 0);
         } else {
             opts->fs = VO_FALSE;
+            vo_cocoa_set_cursor_visibility(true);
             [NSApp setPresentationOptions:NSApplicationPresentationDefault];
             [self setHasShadow:YES];
             [self setStyleMask:s->windowed_mask];
@@ -768,7 +753,6 @@ int vo_cocoa_cgl_color_size(struct vo *vo)
                 s->out_fs_resize = NO;
             }
             [self setContentAspectRatio:s->current_video_size];
-            vo_cocoa_display_cursor(self.videoOutput, 1);
         }
     }
 
@@ -827,9 +811,6 @@ int vo_cocoa_cgl_color_size(struct vo *vo)
 
 - (void)mouseMoved: (NSEvent *) theEvent
 {
-    if (self.videoOutput->opts->fs)
-        vo_cocoa_display_cursor(self.videoOutput, 1);
-
     NSView *view = self.contentView;
     NSPoint loc = [view convertPoint:[theEvent locationInWindow] fromView:nil];
     NSRect bounds = [view bounds];