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2014-06-02Merge remote-tracking branch 'remotes/kraxel/tags/pull-sdl-3' into stagingPeter Maydell
sdl2: add support for text consoles # gpg: Signature made Mon 02 Jun 2014 15:35:20 BST using RSA key ID D3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" * remotes/kraxel/tags/pull-sdl-3: sdl2: textinput + terminal sdl2: make Ctrl-Alt-<nr> hotkeys show and hide windows console: add kbd_put_string_console console: add kbd_put_qcode_console Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-06-02vnc-enc-tight: Fix divide-by-zero in tight_detect_smooth_image{16,24,32}Gonglei
Spotted by Coverity: (1) Event assignment: Assigning: "pixels" = "0". (2) Event cond_true: Condition "y < h", taking true branch (3) Event cond_false: Condition "x < w", taking false branch (4) Event loop_end: Reached end of loop (5) Event divide_by_zero: In expression "(stats[0] + stats[1]) * 100U / pixels", division by expression "pixels" which may be zero has undefined behavior. 290 DEFINE_DETECT_FUNCTION(16) 291 DEFINE_DETECT_FUNCTION(32) Signed-off-by: Gonglei <arei.gonglei@huawei.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-06-02vnc: add trace events for key eventsGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-06-02vnc: refuse to set a password with VNC_AUTH_NONEGerd Hoffmann
Current code silently changes the authentication settings in case you try to set a password without password authentication turned on. This is bad. Return an error instead. If we want allow changing auth settings at runtime this should be done explicitly using a separate monitor command, not as side effect of set_passwd. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-06-02sdl2: textinput + terminalGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-06-02sdl2: make Ctrl-Alt-<nr> hotkeys show and hide windowsGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-06-02console: add kbd_put_string_consoleGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-06-02console: add kbd_put_qcode_consoleGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-28Merge remote-tracking branch 'remotes/kraxel/tags/pull-console-1' into stagingPeter Maydell
console: multiwindow support for text terminal QemuConsoles console: small fixes # gpg: Signature made Mon 26 May 2014 09:17:27 BST using RSA key ID D3E87138 # gpg: Can't check signature: public key not found * remotes/kraxel/tags/pull-console-1: console: add kbd_put_keysym_console console: rework text terminal cursor logic console: update text terminal surface unconditionally console: nicer initial screen console: Abort on property access errors Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-05-28Merge remote-tracking branch 'remotes/kraxel/tags/pull-gtk-7' into stagingPeter Maydell
gtk: ui overhaul, multiwindow support. # gpg: Signature made Mon 26 May 2014 08:54:55 BST using RSA key ID D3E87138 # gpg: Can't check signature: public key not found * remotes/kraxel/tags/pull-gtk-7: (24 commits) gtk: workaround gtk2 vte resize issue gtk: window sizing overhaul gtk: zap unused global_state gtk: Add handling for the xfree86 keycodes gtk: enable untabify for gfx gtk: detached window pointer grabs gtk: update all windows on mouse mode changes gtk: fix grab checks gtk: update gd_update_caption gtk: skip keyboard grab when hover autograb is active gtk: keep track of grab owner gtk: add gd_grab trace event gtk: add tab to trace events gtk: allow moving tabs to windows and back. gtk: simplify resize gtk: use device type as label gtk: support multiple gfx displays gtk: move vga state into VirtualGfxConsole gtk: VirtualConsole restruction gtk: remove page numbering assumtions from the code ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-05-26sdl: pass key event source to input layerGerd Hoffmann
So the input layer knows where the input is coming from and input routing works correctly. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26input: bind devices and input routingGerd Hoffmann
Add function to bind input devices to display devices. Implementing input routing on top of this: Events coming from the display device in question are routed to the input device bound to it (if there is one). Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26input: keymap: add meta keysGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26input: add name to input_event_key_numberGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26input: add qemu_input_key_number_to_qcodeGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26input (curses): mask keycodes to remove modifier bitsAndrew Oates
Without the mask, control bits are passed on in the keycode, generating incorrect PS/2 sequences when SHIFT, ALT, etc are held down. Cc: qemu-stable@nongnu.org Signed-off-by: Andrew Oates <andrew@aoates.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: workaround gtk2 vte resize issueGerd Hoffmann
Hack isn't pretty, but gets the job done. See source code comment for details. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: window sizing overhaulGerd Hoffmann
Major overhaul for window size handling. This basically switches qemu over to use geometry hints for the window manager instead of trying to get the job done with widget resize requests. This allows to specify better what we need and also avoids window resizes. FIXME: on gtk2 someone overwrites the geometry hints :( Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: zap unused global_stateGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: Add handling for the xfree86 keycodesBruce Rogers
Currently only evdev keycodes are handled by the gtk-ui. SDL has code to handle both. This patch adds similar processing so that both keycode types will be handled via the gtk-ui. Signed-off-by: Bruce Rogers <brogers@suse.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: enable untabify for gfxGerd Hoffmann
Now we have all grab fixes in place, so we can allow detaching graphic display tabs too. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: detached window pointer grabsGerd Hoffmann
Make ungrab hotkey work with detached windows. Enable pointer grabs for detached windows. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: update all windows on mouse mode changesGerd Hoffmann
We might have multiple graphic displays now which all need a cursor update. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: fix grab checksGerd Hoffmann
Make it handle multiple windows case correctly. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: update gd_update_captionGerd Hoffmann
Adapt to recent changes, handle multiple windows. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: skip keyboard grab when hover autograb is activeGerd Hoffmann
It's pointless. With grab on hover enabled the keyboard grab is already active when you press Ctrl-Alt-G ;) Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: keep track of grab ownerGerd Hoffmann
Simplifies grab state tracking and makes ungrab more reliable. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: add gd_grab trace eventGerd Hoffmann
Input grab code is tricky, add some debug & trouble shooting aid. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: add tab to trace eventsGerd Hoffmann
So you can see which of multiple displays (if present) was resized ;) Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: allow moving tabs to windows and back.Gerd Hoffmann
"View->Detach tab" will move to tab to a new window. Simply closing the window will move it back into a notebook tab. The label will be permamently stored in VirtualConsole->label, so it can easily be reused to (re-)label tabs and windows. Works for vte tabs only for now. pointer/kbd grab code needs adaptions before we can enable it for gfx tabs too. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: simplify resizeGerd Hoffmann
Simply ask for a small window size. When the widgets don't fit in gtk will automatically make the window large enougth to make things fit, no need to try (and fail) duplicate that logic in qemu. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: use device type as labelGerd Hoffmann
IMO useful than showing VGA for any graphic device even in case it is something completely different. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: support multiple gfx displaysGerd Hoffmann
Each display gets its own tab. Tab switching continues to work like it did, just the hotkeys of the vte consoles changes in case a secondary display is present as it will get ctrl-alt-2 assigned and the vtes are shifted by one. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: move vga state into VirtualGfxConsoleGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: VirtualConsole restructionGerd Hoffmann
Move all vte-related items into VirtualVteConsole substruct. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: remove page numbering assumtions from the codeGerd Hoffmann
Lookup page numbers using gtk_notebook_page_num() instead. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: Add a scrollbar for text consolesCole Robinson
Only show the scrollbar if the content doesn't fit on the visible space. [ kraxel: fix box packing ] Signed-off-by: Cole Robinson <crobinso@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: cleanup CONFIG_VTE ifdef a bit.Gerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: zap vte size requestsGerd Hoffmann
The vte tabs simply get the size of the vga tab then, with whatever cols and lines are fitting in. I find this bahavior more useful than resizing the qemu window all day long. YMMV. Comments are welcome. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26console: add kbd_put_keysym_consoleGerd Hoffmann
So you can send keysyms to a specific (text terminal) console. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26gtk: zap scrolled_windowGerd Hoffmann
The vte widget implements the scrollable interface, placing it into a scrolled window is pointless and creates a bunch of strange effects. Zap it. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26console: rework text terminal cursor logicGerd Hoffmann
Have a global timer. Update all visible terminal windows syncronously. Right now this can be the active_console only, but that will change soon. The global timer will disable itself if not needed, so we only have to care start it if needed. Which might be at console switch time or when a new displaychangelistener is registered. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26console: update text terminal surface unconditionallyGerd Hoffmann
These days each QemuConsole has its own private DisplaySurface, so we can simply render updates all the time. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26console: nicer initial screenGerd Hoffmann
Now that we have a function to create a fancy DisplaySurface with a message for the user, to handle non-existing graphics hardware, we can make it more generic and use it for other things too. This patch adds a text line to the in initial DisplaySurface, notifying the user that the display isn't initialized yet by the guest. You can see this in action when starting qemu with '-S'. Also when booting ovmf in qemu (which needs a few moments to initialize itself before it initializes the vga). Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-26console: Abort on property access errorsKirill Batuzov
All defined properties of QemuConsole are mandatory and no access to them should fail. Nevertheless not checking returned errors is bad because in case of unexpected failure it will hide the bug and cause a memory leak. Abort in case of unexpected property access errors. This change exposed a bug where an attempt was made to write to a read-only property "head". Set "head" property's value at creation time and do not attempt to change it later. This fixes the bug mentioned above. Signed-off-by: Kirill Batuzov <batuzovk@ispras.ru> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-16input: remove sparc keymap hackGerd Hoffmann
With sparc keyboard going directly from QKeyValue to sparc keycodes this should not be needed any more. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-16input: use KeyValue directly in sendkey monitor commandGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-16input: add qemu_input_handler_deactivateGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-16input: key mapping helpersGerd Hoffmann
Add helper functions to translate KeyValue (qapi key representation) into other representations: traditional qemu key numbers, qapi key codes (Q_KEY_CODE_*) and scancode sequences. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-08build: convert some obj-specific CFLAGS to use new foo.o-cflags syntaxMichael Tokarev
Current Makefile system allows using foo.o-cflags variables to store object-specific CFLAGS. Convert some usages of old syntax (using QEMU_CFLAGS += construct) to the new syntax. Do not touch multifile modules for now, as build system isn't ready for this. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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