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2013-03-13chardev: add vc support to qapiGerd Hoffmann
This patch adds 'vc' support to qapi and also switches over the vc chardev initialization to the new qapi code path. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-03-08qemu-char: move text console init to console.cAnthony Liguori
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Amit Shah <amit.shah@redhat.com> Message-id: 17cefde0a8d7807294bab95e93c3328a20d3f2ed.1362505276.git.amit.shah@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Add compat for GDK_KEY_XXX symbolsDaniel P. Berrange
The GDK_KEY_XXX symbols are new in GTK3 and only the most recent GTK2 releases. Most versions of GTK2 have simply used GDK_XXX Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-14-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Add compat macro for gtk_widget_get_realizedDaniel P. Berrange
The gtk_widget_get_realized method only arrived in GTK 2.20, so defined a compat macro for earlier GTK Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-13-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Ensure x_keymap.o is built when GTK is enabledDaniel P. Berrange
The x_keymap.o file is required by both GTK and SDL builds, so it must be explicitly listed as a GTK dep to ensure the linker works when SDL is disabled Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-11-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Replace expose-event handler with draw handler in GTK3Daniel P. Berrange
In GTK3 the 'expose-event' signal has been replaced by a new 'draw' signal. The only difference is that the latter will pre-create the cairo drawing context & set the clip mask. Since the drawing code is already structured in a nice way, we can just wire up the 'gd_draw_event' method to the 'draw' signal in GTK3 Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-10-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Conditionalize use of gtk_widget_size_requestDaniel P. Berrange
The gtk_widget_size_request method has been replaced by the gtk_widget_get_preferred_size method in GTK3. Conditionally call the new method in GTK3 Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-9-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Conditionalize use of gdk_display_warp_pointerDaniel P. Berrange
In GTK3 the gdk_display_warp_pointer method is deprecated. Instead we should use gdk_device_warp on the GdkDevice instead associated with the event being processed. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-8-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Replace gtk_menu_append with gtk_menu_shell_appendDaniel P. Berrange
The gtk_menu_append method has long been deprecated in favour of the gtk_menu_shell_append method. The former is now entirely gone in GTK3, so switch all code to the latter which works on both GTK2 and GTK3 Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-7-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Remove use of GtkVBox in GTK3Daniel P. Berrange
The GtkVBox class is deprecated, in favour of just using the GtkBox class directly. Eventually even GtkBox will be deprecated in favour of GtkGrid, but that is a bigger fix which can wait. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-6-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Conditionalize use of gdk_pointer_grab / gdk_pointer_ungrabDaniel P. Berrange
On GTK3 there is support for multiple pointer devices, so rather than using gdk_pointer_grab / gdk_pointer_ungrab we should iterate over all devices, grabbing each one in turn Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-5-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Conditionalize use of gdk_keyboard_grab / gdk_keyboard_ungrabDaniel P. Berrange
On GTK3 there is support for multiple keyboard devices, so rather than using gdk_keyboard_grab / gdk_keyboard_ungrab we should iterate over all devices, grabbing each one in turn Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-4-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Remove use of gdk_drawable_get_{screen, display}Daniel P. Berrange
The gdk_drawable_get_screen and gdk_drawable_get_display methods don't exist in GDK3. Fortunately, even on GTK2 they are not required - we can call the equivalent gtk_widget_get_screen/gtk_widget_get_display methods which have existed since GTK 2.2 Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-3-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Add compat for gdk_drawable_get_size on GTK3Daniel P. Berrange
GTK3 lacks the gdk_drawable_get_size method, so we create a stub impl which gets the get_width/get_height mehtods instead Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-2-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-22gtk: Rename File to Machine menu and add pause, reset and power down itemsJan Kiszka
This adds basic guest control commands to the "Machine" menu - a nice added-value for the GTK UI. We use "pause" as the term for stopping the machine here. So reword also the related caption tag. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-22ui/gtk: Use menu item from stock for full screenStefan Weil
This reduces the required translations and gives a nicer menu with an icon. The full screen menu item is no longer a check menu item. A checked item is not visible in full screen mode, so it is not needed for this special menu item. Signed-off-by: Stefan Weil <sw@weilnetz.de> Message-id: 1361561614-11180-1-git-send-email-sw@weilnetz.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-22ui/gtk: Support versions of VTE before 0.26Stefan Weil
This is needed for current Debian stable (Squeeze). VTE versions before 0.26 did not support VtePty. Lower the version requirement and use alternate code which works for Debian. Signed-off-by: Stefan Weil <sw@weilnetz.de> Message-id: 1361560199-28906-1-git-send-email-sw@weilnetz.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-22Reenable -Wstrict-prototypesKevin Wolf
One part of this patch reverts commit 22bc9a46, which disabled the warning. The rest of it deals with the warning by adding a #pragma for newer gcc and by disabling -Werror for compilers that can't deal with the #pragma. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-id: 1361563731-13307-1-git-send-email-kwolf@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-22ui/gtk: Fix build (missing include for setlocale)Stefan Weil
At least for Ubuntu Linux locale.h is needed. Signed-off-by: Stefan Weil <sw@weilnetz.de> Message-id: 1361514481-26164-1-git-send-email-sw@weilnetz.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-21gtk: suppress accelerators from the File menu when grab is activeAnthony Liguori
If you're full screen, you probably expect Ctrl-Q to go to the guest, not the host. I think restricting certain menus is the right way to handle this generally speaking. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-10-git-send-email-aliguori@us.ibm.com
2013-02-21gtk: add translation support (v5)Anthony Liguori
This includes a de_DE translation from Kevin Wolf and an it translation from Paolo Bonzini. Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Kevin Wolf <kwolf@redhat.com> Cc: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-8-git-send-email-aliguori@us.ibm.com
2013-02-21gtk: add support for screen scaling and full screen (v5)Anthony Liguori
Basic menu items to enter full screen mode and zoom in/out. Unlike SDL, we don't allow arbitrary scaling based on window resizing. The current behavior with SDL causes a lot of problems for me. Sometimes I accidentally resize the window a tiny bit while trying to move it (Ubuntu's 1-pixel window decorations don't help here). After that, scaling is now active and if the screen changes size again, badness ensues since the aspect ratio is skewed. Allowing zooming by 25% in and out should cover most use cases. We can add a more flexible scaling later but for now, I think this is a more friendly behavior. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-7-git-send-email-aliguori@us.ibm.com
2013-02-21gtk: add support for input grabbing (v2)Anthony Liguori
There is a small deviation from SDL's behavior here. Instead of Ctrl+Alt triggering grab, we now use Ctrl-Alt-g to trigger grab. GTK will not accept Ctrl+Alt as an accelerator since it just consists of modifiers. Having grab as a proper accelerator is important as it allows a user to override the accelerator for accessibility purposes. We also are not automatically grabbing on left-click. Besides the inability to tie mouse clicks to an accelerator, I think this behavior is hard to discover and since it only happens depending on the guest state, it can lead to confusing behavior. This can be changed in the future if there's a strong resistence to dropping left-click-to-grab, but I think we're better off dropping it. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-6-git-send-email-aliguori@us.ibm.com
2013-02-21gtk: add virtual console support (v2)Anthony Liguori
This enables VteTerminal to be used to render the text consoles. VteTerminal is the same widget used by gnome-terminal which means it's VT100 emulation is as good as they come. It's also screen reader accessible, supports copy/paste, proper scrolling and most of the other features you would expect from a terminal widget. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-5-git-send-email-aliguori@us.ibm.com
2013-02-21ui: add basic GTK gui (v5)Anthony Liguori
This is minimalistic and just contains the basic widget infrastructure. The GUI consists of a menu and a GtkNotebook. To start with, the notebook has its tabs hidden which provides a UI that looks very similar to SDL with the exception of the menu bar. The menu bar allows a user to toggle the visibility of the tabs. Cairo is used for rendering. I used gtk-vnc as a reference. gtk-vnc solves the same basic problems as QEMU since it was originally written as a remote display for QEMU. So for the most part, the approach to rendering and keyboard handling should be pretty solid for GTK. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-4-git-send-email-aliguori@us.ibm.com
2013-02-21console: allow VCs to be overridden by UIAnthony Liguori
We want to expose VCs using a VteTerminal widget. We need access to provide our own CharDriverState in order to do this. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-3-git-send-email-aliguori@us.ibm.com
2013-02-21vga: fix byteswapping.Gerd Hoffmann
In case host and guest endianness differ the vga code first creates a shared surface (using qemu_create_displaysurface_from), then goes patch the surface format to indicate that the bytes must be swapped. The switch to pixman broke that hack as the format patching isn't propagated into the pixman image, so ui code using the pixman image directly (such as vnc) uses the wrong format. Fix that by adding a byteswap parameter to qemu_create_displaysurface_from, so we'll use the correct format when creating the surface (and the pixman image) and don't have to patch the format afterwards. [ v2: unbreak xen build ] Cc: qemu-stable@nongnu.org Cc: mark.cave-ayland@ilande.co.uk Cc: agraf@suse.de Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 1361349432-23884-1-git-send-email-kraxel@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-18vnc-tls: Fix compilation with newer versions of GNU-TLSAndre Przywara
In my installation of GNU-TLS (v3.0.23) the type gnutls_anon_server_credentials is marked deprecated, so -Werror breaks compilation. Simply replacing it with the newer ..._t version fixed the compilation on my machine (Slackware 14.0). I cannot tell how far back this "new" type goes, at least the header file in RHEL 5.0 (v1.4.1) seems to have it already. If someone finds a broken distribution, tell me and I insert some compat code. Signed-off-by: Andre Przywara <andre.przywara@amd.com> Message-id: 1350551818-14717-1-git-send-email-andre.przywara@amd.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-11error: Strip trailing '\n' from error string arguments (again)Markus Armbruster
Commit 6daf194d and be62a2eb got rid of a bunch, but they keep coming back. Tracked down with this Coccinelle semantic patch: @r@ expression err, eno, cls, fmt; position p; @@ ( error_report(fmt, ...)@p | error_set(err, cls, fmt, ...)@p | error_set_errno(err, eno, cls, fmt, ...)@p | error_setg(err, fmt, ...)@p | error_setg_errno(err, eno, fmt, ...)@p ) @script:python@ fmt << r.fmt; p << r.p; @@ if "\\n" in str(fmt): print "%s:%s:%s:%s" % (p[0].file, p[0].line, p[0].column, fmt) Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-id: 1360354939-10994-4-git-send-email-armbru@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-06vnc: recognize Hungarian doubleacutesMichael Tokarev
As reported in http://bugs.debian.org/697641 , some Hungarian keys does not work with qemu when using vnc display. This is because while the Hungarian keymap mentions these symbols, qemu know nothing about them. So add them. This patch is applicable to -stable for all previous releases. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-31cocoa: Replace non-portable asprintf() by g_strdup_printf()Stefan Weil
Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2013-01-31cocoa: Fix VBE function Set Display StartHenry Harrington
Register a dpy_gfx_setdata callback so that the Cocoa code is notified whenever the screen start address changes. Commit 1d3323d has a similar fix for the VNC UI. Signed-off-by: Henry Harrington <henry.harrington@gmail.com> Cc: qemu-stable@nongnu.org (1.3.x) Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2013-01-30qemu-pixman.h: Avoid mutual inclusion loop with console.hPeter Maydell
Remove an unnecessary mutual inclusion loop between qemu-pixman.h and console.h, since the former was only including the latter for 'PixelFormat*', which can be provided by typedefs.h. This requires a minor adjustment to the files which included qemu-pixman.h, since they were relying on it implicitly dragging in all of console.h. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-01-30spice: Fix unchecked strdup() by converting to g_strdup()Markus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-01-30vnc: Clean up vncws_send_handshake_response()Markus Armbruster
Use appropriate types, drop superfluous casts, use sizeof, don't exploit that this particular call of gnutls_fingerprint() doesn't change its last argument. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-01-21vnc: fix possible uninitialized removalsTim Hardeck
Some VncState values are not initialized before the Websocket handshake. If it fails QEMU segfaults during the cleanup. To prevent this behavior intialization checks are added. Signed-off-by: Tim Hardeck <thardeck@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-21vnc: added initial websocket protocol supportTim Hardeck
This patch adds basic Websocket Protocol version 13 - RFC 6455 - support to QEMU VNC. Binary encoding support on the client side is mandatory. Because of the GnuTLS requirement the Websockets implementation is optional (--enable-vnc-ws). To activate Websocket support the VNC option "websocket"is used, for example "-vnc :0,websocket". The listen port for Websocket connections is (5700 + display) so if QEMU VNC is started with :0 the Websocket port would be 5700. As an alternative the Websocket port could be manually specified by using ",websocket=<port>" instead. Parts of the implementation base on Anthony Liguori's QEMU Websocket patch from 2010 and on Joel Martin's LibVNC Websocket implementation. Signed-off-by: Tim Hardeck <thardeck@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-21vnc: added buffer_advance functionTim Hardeck
Following Anthony Liguori's Websocket implementation I have added the buffer_advance function to VNC and replaced all related buffer memmove operations with it. Signed-off-by: Tim Hardeck <thardeck@suse.de> Reviewed-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-16ui: Drop useless null tests in parse_keyboard_layout()Markus Armbruster
Spotted by Coverity. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-15sdl: Fix heap smash in sdl_zoom_rgb{16,32} for int > 32 bitsMarkus Armbruster
Careless use of malloc(): allocate Uint32[N], assign to int *, use int[N]. Fix by converting to g_new(). Functions can't fail anymore, so make them return void. Caller ignored the value anyway. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-12qemu-option: move standard option definitions out of qemu-config.cPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-01-04spice: drop incorrect vm_change_state_handler() opaqueStefan Hajnoczi
The spice_server pointer is a global variable and vm_change_state_handler() therefore does not use its opaque parameter. The vm change state handler is added with a pointer to the spice_server pointer. This is useless and we probably would not want 2 levels of pointers. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Uri Lublin <uril@redhat.com>
2012-12-22build: fix includes for VNCPaolo Bonzini
vnc-tls.h is included by vnc.h, and it includes gnutls/gnutls.h. Hence, GnuTLS header files are needed by all files that include vnc.h, most notably qmp.c. Move these flags to QEMU_CFLAGS for simplicity. Reported-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-12-19Merge remote-tracking branch 'bonzini/header-dirs' into stagingAnthony Liguori
* bonzini/header-dirs: (45 commits) janitor: move remaining public headers to include/ hw: move executable format header files to hw/ fpu: move public header file to include/fpu softmmu: move remaining include files to include/ subdirectories softmmu: move include files to include/sysemu/ misc: move include files to include/qemu/ qom: move include files to include/qom/ migration: move include files to include/migration/ monitor: move include files to include/monitor/ exec: move include files to include/exec/ block: move include files to include/block/ qapi: move include files to include/qobject/ janitor: add guards to headers qapi: make struct Visitor opaque qapi: remove qapi/qapi-types-core.h qapi: move inclusions of qemu-common.h from headers to .c files ui: move files to ui/ and include/ui/ qemu-ga: move qemu-ga files to qga/ net: reorganize headers net: move net.c to net/ ... Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-12-19softmmu: move remaining include files to include/ subdirectoriesPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-19softmmu: move include files to include/sysemu/Paolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-19misc: move include files to include/qemu/Paolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-19migration: move include files to include/migration/Paolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-19monitor: move include files to include/monitor/Paolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-19qapi: move include files to include/qobject/Paolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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