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2013-04-23ui/gtk: Use gtk_widget_get_window() to support both gtk2 and gtk3Ozan Çağlayan1-2/+2
This fixes build with gtk+-3.0. Signed-off-by: Ozan Çağlayan <ozancag@gmail.com> Message-id: 1366711402-1750-1-git-send-email-ozancag@gmail.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-17Fix warnings suppressors to honor --disable-werrorMarkus Armbruster1-1/+2
Replace #pragma GCC diagnostic ignored FOO [Troublesome code...] #pragma GCC diagnostic error FOO by #pragma GCC diagnostic push #pragma GCC diagnostic ignored FOO [Troublesome code...] #pragma GCC diagnostic pop Broken in commit 3f4349d, commit 092bb30, and commit c95e308. Signed-off-by: Markus Armbruster <armbru@redhat.com> Tested-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1366113066-1340-1-git-send-email-armbru@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-16gtk: custom cursor supportGerd Hoffmann1-0/+33
Makes gtk ui play nicely with qxl (and vmware_svga) as you can actually see your pointer now ;) Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-04-16console: allow pinning displaychangelisteners to consolesGerd Hoffmann1-1/+2
DisplayChangeListener gets a new QemuConsole field, which can be set to non-NULL before registering. This will pin the QemuConsole, so that particular DisplayChangeListener will not follow console switches. spice+gtk (which don't support text console input anyway) are switched over to be pinned to console 0, which usually is the graphical display. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-04-16console: rename vga_hw_*, add QemuConsole paramGerd Hoffmann1-1/+1
Add QemuConsole parameter to vga_hw_*, so the interface allows to update non-active consoles (the actual code can't handle this yet, see next patch). Passing NULL is allowed and updates the active console, like the functions do today. While touching all vga_hw_* calls anyway rename that to the functions to hardware-neutral graphics_hw_* Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-04-15sysemu: avoid proliferation of include/ subdirectoriesPaolo Bonzini1-1/+1
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-04-02ui/gtk: Set QEMU window iconStefan Weil1-0/+13
The QEMU icon which is already used for SDL is now also loaded by GTK. Signed-off-by: Stefan Weil <sw@weilnetz.de> Message-id: 1364653300-26813-1-git-send-email-sw@weilnetz.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-02gtk: make more messages translatableAurelien Jarno1-2/+2
Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Reviewed-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1364836326-8707-2-git-send-email-aurelien@aurel32.net Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-03-27qemu-char: Rename qemu_chr_generic_open to qemu_chr_be_generic_openHans de Goede1-1/+1
To better reflect that it is for handling a backend being opened. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Message-id: 1364292483-16564-3-git-send-email-hdegoede@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-03-25gtk: Release modifier when graphic console loses keyboard focusJan Kiszka1-2/+51
This solves, e.g., sticky ALT when selecting a GTK menu, switching to a different window or selecting a different virtual console. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Message-id: 514F417A.6010908@web.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-03-18console: zap displaystate from dcl callbacksGerd Hoffmann1-4/+2
Now that nobody depends on DisplayState in DisplayChangeListener callbacks any more we can remove the parameter from all callbacks. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-03-18gtk: stop using DisplayStateGerd Hoffmann1-60/+80
Rework DisplayStateListener callbacks to not use the DisplayState any more. Factor out the window size handling to a separate function, so the zoom callbacks can call that directly instead of abusing the gd_switch DisplayStateListener callback for that. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-03-18console: rework DisplaySurface handling [dcl/ui side]Gerd Hoffmann1-7/+8
Replace the dpy_gfx_resize and dpy_gfx_setdata DisplayChangeListener callbacks with a dpy_gfx_switch callback which notifies the ui code when the framebuffer backing storage changes. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-03-18console: kill DisplayState->opaqueGerd Hoffmann1-3/+2
It's broken by design. There can be multiple DisplayChangeListener instances, so they simply can't store state in the (single) DisplayState struct. Try 'qemu -display gtk -vnc :0', watch it crash & burn. With DisplayChangeListenerOps having a more sane interface now we can simply use the DisplayChangeListener pointer to get access to our private data instead. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-03-18console: fix displaychangelisteners interfaceGerd Hoffmann1-11/+19
Split callbacks into separate Ops struct. Pass DisplayChangeListener pointer as first argument to all callbacks. Uninline a bunch of display functions and move them from console.h to console.c Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-03-13chardev: add vc support to qapiGerd Hoffmann1-1/+1
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>
2013-02-26Add compat for GDK_KEY_XXX symbolsDaniel P. Berrange1-0/+9
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. Berrange1-0/+5
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>
2013-02-26Replace expose-event handler with draw handler in GTK3Daniel P. Berrange1-0/+7
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. Berrange1-0/+4
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. Berrange1-1/+6
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. Berrange1-20/+20
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. Berrange1-0/+4
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. Berrange1-11/+65
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. Berrange1-1/+40
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. Berrange1-3/+2
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. Berrange1-0/+10
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 Kiszka1-12/+68
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 Weil1-2/+3
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 Weil1-1/+6
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 Wolf1-1/+11
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 Weil1-0/+1
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 Liguori1-0/+34
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 Liguori1-7/+15
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 Liguori1-17/+237
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 Liguori1-5/+151
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 Liguori1-0/+160
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 Liguori1-0/+576
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
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