From patchwork Tue Sep 18 07:17:08 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 184639 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id AF7FE2C0103 for ; Tue, 18 Sep 2012 17:17:38 +1000 (EST) Received: from localhost ([::1]:37233 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TDs3s-0005NB-Bp for incoming@patchwork.ozlabs.org; Tue, 18 Sep 2012 03:17:36 -0400 Received: from eggs.gnu.org ([208.118.235.92]:39830) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TDs3d-0005N2-Lk for qemu-devel@nongnu.org; Tue, 18 Sep 2012 03:17:23 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TDs3a-0000Ew-L6 for qemu-devel@nongnu.org; Tue, 18 Sep 2012 03:17:21 -0400 Received: from mx1.redhat.com ([209.132.183.28]:12681) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TDs3a-0000EN-CT for qemu-devel@nongnu.org; Tue, 18 Sep 2012 03:17:18 -0400 Received: from int-mx12.intmail.prod.int.phx2.redhat.com (int-mx12.intmail.prod.int.phx2.redhat.com [10.5.11.25]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q8I7HH9b019048 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Tue, 18 Sep 2012 03:17:17 -0400 Received: from rincewind.home.kraxel.org (ovpn-116-27.ams2.redhat.com [10.36.116.27]) by int-mx12.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id q8I7HFbI012651; Tue, 18 Sep 2012 03:17:16 -0400 Received: by rincewind.home.kraxel.org (Postfix, from userid 500) id 3AECC40555; Tue, 18 Sep 2012 09:17:14 +0200 (CEST) From: Gerd Hoffmann To: qemu-devel@nongnu.org Date: Tue, 18 Sep 2012 09:17:08 +0200 Message-Id: <1347952634-12286-4-git-send-email-kraxel@redhat.com> In-Reply-To: <1347952634-12286-1-git-send-email-kraxel@redhat.com> References: <1347952634-12286-1-git-send-email-kraxel@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.25 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 209.132.183.28 Cc: Gerd Hoffmann Subject: [Qemu-devel] [PATCH 3/9] move set_mouse + cursor_define callbacks X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org When adding DisplayChangeListeners the set_mouse and cursor_define callbacks have been left in DisplayState for some reason. Fix it. Signed-off-by: Gerd Hoffmann --- console.c | 2 +- console.h | 39 +++++++++++++++++++++++++++++++++++---- hw/jazz_led.c | 2 +- hw/qxl-render.c | 2 +- hw/vga.c | 10 +++++----- hw/vmware_vga.c | 11 ++++++----- ui/sdl.c | 8 ++++---- ui/spice-display.c | 4 ++-- ui/vnc.c | 8 ++++---- 9 files changed, 59 insertions(+), 27 deletions(-) diff --git a/console.c b/console.c index a8bcc42..cc0479b 100644 --- a/console.c +++ b/console.c @@ -1239,7 +1239,7 @@ static void text_console_update(void *opaque, console_ch_t *chardata) s->text_y[1] = 0; } if (s->cursor_invalidate) { - dpy_cursor(s->ds, s->x, s->y); + dpy_text_cursor(s->ds, s->x, s->y); s->cursor_invalidate = 0; } } diff --git a/console.h b/console.h index 48fef22..bef2d2d 100644 --- a/console.h +++ b/console.h @@ -164,6 +164,9 @@ struct DisplayChangeListener { int w, int h, uint32_t c); void (*dpy_text_cursor)(struct DisplayState *s, int x, int y); + void (*dpy_mouse_set)(struct DisplayState *s, int x, int y, int on); + void (*dpy_cursor_define)(struct DisplayState *s, QEMUCursor *cursor); + QLIST_ENTRY(DisplayChangeListener) next; }; @@ -181,9 +184,6 @@ struct DisplayState { struct DisplayAllocator* allocator; QLIST_HEAD(, DisplayChangeListener) listeners; - void (*mouse_set)(int x, int y, int on); - void (*cursor_define)(QEMUCursor *cursor); - struct DisplayState *next; }; @@ -304,7 +304,7 @@ static inline void dpy_fill(struct DisplayState *s, int x, int y, } } -static inline void dpy_cursor(struct DisplayState *s, int x, int y) +static inline void dpy_text_cursor(struct DisplayState *s, int x, int y) { struct DisplayChangeListener *dcl; QLIST_FOREACH(dcl, &s->listeners, next) { @@ -314,6 +314,37 @@ static inline void dpy_cursor(struct DisplayState *s, int x, int y) } } +static inline void dpy_mouse_set(struct DisplayState *s, int x, int y, int on) +{ + struct DisplayChangeListener *dcl; + QLIST_FOREACH(dcl, &s->listeners, next) { + if (dcl->dpy_mouse_set) { + dcl->dpy_mouse_set(s, x, y, on); + } + } +} + +static inline void dpy_cursor_define(struct DisplayState *s, QEMUCursor *cursor) +{ + struct DisplayChangeListener *dcl; + QLIST_FOREACH(dcl, &s->listeners, next) { + if (dcl->dpy_cursor_define) { + dcl->dpy_cursor_define(s, cursor); + } + } +} + +static inline bool dpy_cursor_define_supported(struct DisplayState *s) +{ + struct DisplayChangeListener *dcl; + QLIST_FOREACH(dcl, &s->listeners, next) { + if (dcl->dpy_cursor_define) { + return true; + } + } + return false; +} + static inline int ds_get_linesize(DisplayState *ds) { return ds->surface->linesize; diff --git a/hw/jazz_led.c b/hw/jazz_led.c index 6486523..c4d54e2 100644 --- a/hw/jazz_led.c +++ b/hw/jazz_led.c @@ -210,7 +210,7 @@ static void jazz_led_text_update(void *opaque, console_ch_t *chardata) LedState *s = opaque; char buf[2]; - dpy_cursor(s->ds, -1, -1); + dpy_text_cursor(s->ds, -1, -1); qemu_console_resize(s->ds, 2, 1); /* TODO: draw the segments */ diff --git a/hw/qxl-render.c b/hw/qxl-render.c index e2e3fe2..085a090 100644 --- a/hw/qxl-render.c +++ b/hw/qxl-render.c @@ -238,7 +238,7 @@ int qxl_render_cursor(PCIQXLDevice *qxl, QXLCommandExt *ext) return 1; } - if (!qxl->ssd.ds->mouse_set || !qxl->ssd.ds->cursor_define) { + if (!dpy_cursor_define_supported(qxl->ssd.ds)) { return 0; } diff --git a/hw/vga.c b/hw/vga.c index afaef0d..ec4f0c5 100644 --- a/hw/vga.c +++ b/hw/vga.c @@ -2081,11 +2081,11 @@ static void vga_update_text(void *opaque, console_ch_t *chardata) s->cr[VGA_CRTC_CURSOR_END] != s->cursor_end || full_update) { cursor_visible = !(s->cr[VGA_CRTC_CURSOR_START] & 0x20); if (cursor_visible && cursor_offset < size && cursor_offset >= 0) - dpy_cursor(s->ds, - TEXTMODE_X(cursor_offset), - TEXTMODE_Y(cursor_offset)); + dpy_text_cursor(s->ds, + TEXTMODE_X(cursor_offset), + TEXTMODE_Y(cursor_offset)); else - dpy_cursor(s->ds, -1, -1); + dpy_text_cursor(s->ds, -1, -1); s->cursor_offset = cursor_offset; s->cursor_start = s->cr[VGA_CRTC_CURSOR_START]; s->cursor_end = s->cr[VGA_CRTC_CURSOR_END]; @@ -2146,7 +2146,7 @@ static void vga_update_text(void *opaque, console_ch_t *chardata) /* Display a message */ s->last_width = 60; s->last_height = height = 3; - dpy_cursor(s->ds, -1, -1); + dpy_text_cursor(s->ds, -1, -1); s->ds->surface->width = s->last_width; s->ds->surface->height = height; dpy_resize(s->ds); diff --git a/hw/vmware_vga.c b/hw/vmware_vga.c index e815a04..e105b5a 100644 --- a/hw/vmware_vga.c +++ b/hw/vmware_vga.c @@ -479,8 +479,7 @@ static inline void vmsvga_cursor_define(struct vmsvga_state_s *s, qc = cursor_builtin_left_ptr(); } - if (s->vga.ds->cursor_define) - s->vga.ds->cursor_define(qc); + dpy_cursor_define(s->vga.ds, qc); cursor_put(qc); } #endif @@ -755,9 +754,10 @@ static uint32_t vmsvga_value_read(void *opaque, uint32_t address) caps |= SVGA_CAP_RECT_FILL; #endif #ifdef HW_MOUSE_ACCEL - if (s->vga.ds->mouse_set) + if (dpy_cursor_define_supported(s->vga.ds)) { caps |= SVGA_CAP_CURSOR | SVGA_CAP_CURSOR_BYPASS_2 | SVGA_CAP_CURSOR_BYPASS; + } #endif return caps; @@ -904,8 +904,9 @@ static void vmsvga_value_write(void *opaque, uint32_t address, uint32_t value) s->cursor.on |= (value == SVGA_CURSOR_ON_SHOW); s->cursor.on &= (value != SVGA_CURSOR_ON_HIDE); #ifdef HW_MOUSE_ACCEL - if (s->vga.ds->mouse_set && value <= SVGA_CURSOR_ON_SHOW) - s->vga.ds->mouse_set(s->cursor.x, s->cursor.y, s->cursor.on); + if (value <= SVGA_CURSOR_ON_SHOW) { + dpy_mouse_set(s->vga.ds, s->cursor.x, s->cursor.y, s->cursor.on); + } #endif break; diff --git a/ui/sdl.c b/ui/sdl.c index f6f711c..f8ead93 100644 --- a/ui/sdl.c +++ b/ui/sdl.c @@ -905,7 +905,7 @@ static void sdl_fill(DisplayState *ds, int x, int y, int w, int h, uint32_t c) SDL_FillRect(real_screen, &dst, c); } -static void sdl_mouse_warp(int x, int y, int on) +static void sdl_mouse_warp(DisplayState *ds, int x, int y, int on) { if (on) { if (!guest_cursor) @@ -921,7 +921,7 @@ static void sdl_mouse_warp(int x, int y, int on) guest_x = x, guest_y = y; } -static void sdl_mouse_define(QEMUCursor *c) +static void sdl_mouse_define(DisplayState *ds, QEMUCursor *c) { uint8_t *image, *mask; int bpl; @@ -1025,8 +1025,8 @@ void sdl_display_init(DisplayState *ds, int full_screen, int no_frame) dcl->dpy_refresh = sdl_refresh; dcl->dpy_setdata = sdl_setdata; dcl->dpy_fill = sdl_fill; - ds->mouse_set = sdl_mouse_warp; - ds->cursor_define = sdl_mouse_define; + dcl->dpy_mouse_set = sdl_mouse_warp; + dcl->dpy_cursor_define = sdl_mouse_define; register_displaychangelistener(ds, dcl); da = g_malloc0(sizeof(DisplayAllocator)); diff --git a/ui/spice-display.c b/ui/spice-display.c index 50fbefb..5180428 100644 --- a/ui/spice-display.c +++ b/ui/spice-display.c @@ -441,12 +441,12 @@ void qemu_spice_display_resize(SimpleSpiceDisplay *ssd) void qemu_spice_cursor_refresh_unlocked(SimpleSpiceDisplay *ssd) { if (ssd->cursor) { - ssd->ds->cursor_define(ssd->cursor); + dpy_cursor_define(ssd->ds, ssd->cursor); cursor_put(ssd->cursor); ssd->cursor = NULL; } if (ssd->mouse_x != -1 && ssd->mouse_y != -1) { - ssd->ds->mouse_set(ssd->mouse_x, ssd->mouse_y, 1); + dpy_mouse_set(ssd->ds, ssd->mouse_x, ssd->mouse_y, 1); ssd->mouse_x = -1; ssd->mouse_y = -1; } diff --git a/ui/vnc.c b/ui/vnc.c index 385e345..f8f058d 100644 --- a/ui/vnc.c +++ b/ui/vnc.c @@ -798,7 +798,7 @@ static void vnc_dpy_copy(DisplayState *ds, int src_x, int src_y, int dst_x, int } } -static void vnc_mouse_set(int x, int y, int visible) +static void vnc_mouse_set(DisplayState *ds, int x, int y, int visible) { /* can we ask the client(s) to move the pointer ??? */ } @@ -825,7 +825,7 @@ static int vnc_cursor_define(VncState *vs) return -1; } -static void vnc_dpy_cursor_define(QEMUCursor *c) +static void vnc_dpy_cursor_define(DisplayState *ds, QEMUCursor *c) { VncDisplay *vd = vnc_display; VncState *vs; @@ -2751,9 +2751,9 @@ void vnc_display_init(DisplayState *ds) dcl->dpy_update = vnc_dpy_update; dcl->dpy_resize = vnc_dpy_resize; dcl->dpy_setdata = vnc_dpy_setdata; + dcl->dpy_mouse_set = vnc_mouse_set; + dcl->dpy_cursor_define = vnc_dpy_cursor_define; register_displaychangelistener(ds, dcl); - ds->mouse_set = vnc_mouse_set; - ds->cursor_define = vnc_dpy_cursor_define; }