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author | Gustavo Noronha Silva <gustavo@noronha.dev.br> | 2022-03-06 21:11:19 +0900 |
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committer | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2022-03-15 13:36:33 +0100 |
commit | 4797adce5f0b7542c5aa4a83bdce7f0e63d6deae (patch) | |
tree | 5e45ae3d28530cc56d29d974836f6a27a7a1245f | |
parent | f844cdb997144a3fd83d7d18e32365fc6a1a8a1f (diff) | |
download | qemu-4797adce5f0b7542c5aa4a83bdce7f0e63d6deae.zip qemu-4797adce5f0b7542c5aa4a83bdce7f0e63d6deae.tar.gz qemu-4797adce5f0b7542c5aa4a83bdce7f0e63d6deae.tar.bz2 |
ui/cocoa: add option to swap Option and Command
On Mac OS X the Option key maps to Alt and Command to Super/Meta. This change
swaps them around so that Alt is the key closer to the space bar and Meta/Super
is between Control and Alt, like on non-Mac keyboards.
It is a cocoa display option, disabled by default.
Acked-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Gustavo Noronha Silva <gustavo@noronha.dev.br>
Message-Id: <20210713213200.2547-3-gustavo@noronha.dev.br>
Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Message-Id: <20220306121119.45631-3-akihiko.odaki@gmail.com>
Reviewed-by: Will Cohen <wwcohen@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
-rw-r--r-- | qapi/ui.json | 7 | ||||
-rw-r--r-- | qemu-options.hx | 2 | ||||
-rw-r--r-- | ui/cocoa.m | 49 |
3 files changed, 46 insertions, 12 deletions
diff --git a/qapi/ui.json b/qapi/ui.json index 1d60d5f..664da9e 100644 --- a/qapi/ui.json +++ b/qapi/ui.json @@ -1275,12 +1275,17 @@ # a global grab on key events. (default: off) # See https://support.apple.com/en-in/guide/mac-help/mh32356/mac # +# @swap-opt-cmd: Swap the Option and Command keys so that their key codes match +# their position on non-Mac keyboards and you can use Meta/Super +# and Alt where you expect them. (default: off) +# # Since: 7.0 ## { 'struct': 'DisplayCocoa', 'data': { '*left-command-key': 'bool', - '*full-grab': 'bool' + '*full-grab': 'bool', + '*swap-opt-cmd': 'bool' } } ## diff --git a/qemu-options.hx b/qemu-options.hx index 4395378..58f2f76 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -1917,7 +1917,7 @@ DEF("display", HAS_ARG, QEMU_OPTION_display, "-display curses[,charset=<encoding>]\n" #endif #if defined(CONFIG_COCOA) - "-display cocoa[,full_grab=on|off]\n" + "-display cocoa[,full-grab=on|off][,swap-opt-cmd=on|off]\n" #endif #if defined(CONFIG_OPENGL) "-display egl-headless[,rendernode=<file>]\n" @@ -96,6 +96,7 @@ static DisplayChangeListener dcl = { static int last_buttons; static int cursor_hide = 1; static int left_command_key_enabled = 1; +static bool swap_opt_cmd; static int gArgc; static char **gArgv; @@ -854,12 +855,22 @@ static CGEventRef handleTapEvent(CGEventTapProxy proxy, CGEventType type, CGEven qkbd_state_key_event(kbd, Q_KEY_CODE_CTRL_R, false); } if (!(modifiers & NSEventModifierFlagOption)) { - qkbd_state_key_event(kbd, Q_KEY_CODE_ALT, false); - qkbd_state_key_event(kbd, Q_KEY_CODE_ALT_R, false); + if (swap_opt_cmd) { + qkbd_state_key_event(kbd, Q_KEY_CODE_META_L, false); + qkbd_state_key_event(kbd, Q_KEY_CODE_META_R, false); + } else { + qkbd_state_key_event(kbd, Q_KEY_CODE_ALT, false); + qkbd_state_key_event(kbd, Q_KEY_CODE_ALT_R, false); + } } if (!(modifiers & NSEventModifierFlagCommand)) { - qkbd_state_key_event(kbd, Q_KEY_CODE_META_L, false); - qkbd_state_key_event(kbd, Q_KEY_CODE_META_R, false); + if (swap_opt_cmd) { + qkbd_state_key_event(kbd, Q_KEY_CODE_ALT, false); + qkbd_state_key_event(kbd, Q_KEY_CODE_ALT_R, false); + } else { + qkbd_state_key_event(kbd, Q_KEY_CODE_META_L, false); + qkbd_state_key_event(kbd, Q_KEY_CODE_META_R, false); + } } switch ([event type]) { @@ -891,29 +902,44 @@ static CGEventRef handleTapEvent(CGEventTapProxy proxy, CGEventType type, CGEven case kVK_Option: if (!!(modifiers & NSEventModifierFlagOption)) { - [self toggleKey:Q_KEY_CODE_ALT]; + if (swap_opt_cmd) { + [self toggleKey:Q_KEY_CODE_META_L]; + } else { + [self toggleKey:Q_KEY_CODE_ALT]; + } } break; case kVK_RightOption: if (!!(modifiers & NSEventModifierFlagOption)) { - [self toggleKey:Q_KEY_CODE_ALT_R]; + if (swap_opt_cmd) { + [self toggleKey:Q_KEY_CODE_META_R]; + } else { + [self toggleKey:Q_KEY_CODE_ALT_R]; + } } break; /* Don't pass command key changes to guest unless mouse is grabbed */ case kVK_Command: if (isMouseGrabbed && - !!(modifiers & NSEventModifierFlagCommand) && - left_command_key_enabled) { - [self toggleKey:Q_KEY_CODE_META_L]; + !!(modifiers & NSEventModifierFlagCommand)) { + if (swap_opt_cmd) { + [self toggleKey:Q_KEY_CODE_ALT]; + } else { + [self toggleKey:Q_KEY_CODE_META_L]; + } } break; case kVK_RightCommand: if (isMouseGrabbed && !!(modifiers & NSEventModifierFlagCommand)) { - [self toggleKey:Q_KEY_CODE_META_R]; + if (swap_opt_cmd) { + [self toggleKey:Q_KEY_CODE_ALT_R]; + } else { + [self toggleKey:Q_KEY_CODE_META_R]; + } } break; } @@ -2068,6 +2094,9 @@ static void cocoa_display_init(DisplayState *ds, DisplayOptions *opts) if (opts->has_show_cursor && opts->show_cursor) { cursor_hide = 0; } + if (opts->u.cocoa.has_swap_opt_cmd) { + swap_opt_cmd = opts->u.cocoa.swap_opt_cmd; + } if (opts->u.cocoa.has_left_command_key && !opts->u.cocoa.left_command_key) { left_command_key_enabled = 0; |