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Use Ctrl for all shortcuts

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Remove the Cmd modifier on macOS, which was possible only for some
shortcuts but not all.

This paves the way to make the shortcut modifier customizable.
This commit is contained in:
Romain Vimont 2020-07-17 00:00:42 +02:00
parent 9d9dd1f143
commit 63cb93d7d7
3 changed files with 66 additions and 86 deletions
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48
README.md
View file

@ -571,30 +571,30 @@ Also see [issue #14].
## Shortcuts
| Action | Shortcut | Shortcut (macOS)
| ------------------------------------------- |:----------------------------- |:-----------------------------
| Switch fullscreen mode | `Ctrl`+`f` | `Cmd`+`f`
| Rotate display left | `Ctrl`+`←` _(left)_ | `Cmd`+`←` _(left)_
| Rotate display right | `Ctrl`+`→` _(right)_ | `Cmd`+`→` _(right)_
| Resize window to 1:1 (pixel-perfect) | `Ctrl`+`g` | `Cmd`+`g`
| Resize window to remove black borders | `Ctrl`+`x` \| _Double-click¹_ | `Cmd`+`x` \| _Double-click¹_
| Click on `HOME` | `Ctrl`+`h` \| _Middle-click_ | `Ctrl`+`h` \| _Middle-click_
| Click on `BACK` | `Ctrl`+`b` \| _Right-click²_ | `Cmd`+`b` \| _Right-click²_
| Click on `APP_SWITCH` | `Ctrl`+`s` | `Cmd`+`s`
| Click on `MENU` | `Ctrl`+`m` | `Ctrl`+`m`
| Click on `VOLUME_UP` | `Ctrl`+`↑` _(up)_ | `Cmd`+`↑` _(up)_
| Click on `VOLUME_DOWN` | `Ctrl`+`↓` _(down)_ | `Cmd`+`↓` _(down)_
| Click on `POWER` | `Ctrl`+`p` | `Cmd`+`p`
| Power on | _Right-click²_ | _Right-click²_
| Turn device screen off (keep mirroring) | `Ctrl`+`o` | `Cmd`+`o`
| Turn device screen on | `Ctrl`+`Shift`+`o` | `Cmd`+`Shift`+`o`
| Rotate device screen | `Ctrl`+`r` | `Cmd`+`r`
| Expand notification panel | `Ctrl`+`n` | `Cmd`+`n`
| Collapse notification panel | `Ctrl`+`Shift`+`n` | `Cmd`+`Shift`+`n`
| Copy device clipboard to computer | `Ctrl`+`c` | `Cmd`+`c`
| Paste computer clipboard to device | `Ctrl`+`v` | `Cmd`+`v`
| Copy computer clipboard to device and paste | `Ctrl`+`Shift`+`v` | `Cmd`+`Shift`+`v`
| Enable/disable FPS counter (on stdout) | `Ctrl`+`i` | `Cmd`+`i`
| Action | Shortcut
| ------------------------------------------- |:-----------------------------
| Switch fullscreen mode | `Ctrl`+`f`
| Rotate display left | `Ctrl`+`←` _(left)_
| Rotate display right | `Ctrl`+`→` _(right)_
| Resize window to 1:1 (pixel-perfect) | `Ctrl`+`g`
| Resize window to remove black borders | `Ctrl`+`x` \| _Double-click¹_
| Click on `HOME` | `Ctrl`+`h` \| _Middle-click_
| Click on `BACK` | `Ctrl`+`b` \| _Right-click²_
| Click on `APP_SWITCH` | `Ctrl`+`s`
| Click on `MENU` | `Ctrl`+`m`
| Click on `VOLUME_UP` | `Ctrl`+`↑` _(up)_
| Click on `VOLUME_DOWN` | `Ctrl`+`↓` _(down)_
| Click on `POWER` | `Ctrl`+`p`
| Power on | _Right-click²_
| Turn device screen off (keep mirroring) | `Ctrl`+`o`
| Turn device screen on | `Ctrl`+`Shift`+`o`
| Rotate device screen | `Ctrl`+`r`
| Expand notification panel | `Ctrl`+`n`
| Collapse notification panel | `Ctrl`+`Shift`+`n`
| Copy device clipboard to computer | `Ctrl`+`c`
| Paste computer clipboard to device | `Ctrl`+`v`
| Copy computer clipboard to device and paste | `Ctrl`+`Shift`+`v`
| Enable/disable FPS counter (on stdout) | `Ctrl`+`i`
_¹Double-click on black borders to remove them._
_²Right-click turns the screen on if it was off, presses BACK otherwise._

45
app/src/cli.c
View file

@ -13,11 +13,6 @@
void
scrcpy_print_usage(const char *arg0) {
#ifdef __APPLE__
# define CTRL_OR_CMD "Cmd"
#else
# define CTRL_OR_CMD "Ctrl"
#endif
fprintf(stderr,
"Usage: %s [options]\n"
"\n"
@ -190,19 +185,19 @@ scrcpy_print_usage(const char *arg0) {
"\n"
"Shortcuts:\n"
"\n"
" " CTRL_OR_CMD "+f\n"
" Ctrl+f\n"
" Switch fullscreen mode\n"
"\n"
" " CTRL_OR_CMD "+Left\n"
" Ctrl+Left\n"
" Rotate display left\n"
"\n"
" " CTRL_OR_CMD "+Right\n"
" Ctrl+Right\n"
" Rotate display right\n"
"\n"
" " CTRL_OR_CMD "+g\n"
" Ctrl+g\n"
" Resize window to 1:1 (pixel-perfect)\n"
"\n"
" " CTRL_OR_CMD "+x\n"
" Ctrl+x\n"
" Double-click on black borders\n"
" Resize window to remove black borders\n"
"\n"
@ -210,55 +205,55 @@ scrcpy_print_usage(const char *arg0) {
" Middle-click\n"
" Click on HOME\n"
"\n"
" " CTRL_OR_CMD "+b\n"
" " CTRL_OR_CMD "+Backspace\n"
" Ctrl+b\n"
" Ctrl+Backspace\n"
" Right-click (when screen is on)\n"
" Click on BACK\n"
"\n"
" " CTRL_OR_CMD "+s\n"
" Ctrl+s\n"
" Click on APP_SWITCH\n"
"\n"
" Ctrl+m\n"
" Click on MENU\n"
"\n"
" " CTRL_OR_CMD "+Up\n"
" Ctrl+Up\n"
" Click on VOLUME_UP\n"
"\n"
" " CTRL_OR_CMD "+Down\n"
" Ctrl+Down\n"
" Click on VOLUME_DOWN\n"
"\n"
" " CTRL_OR_CMD "+p\n"
" Ctrl+p\n"
" Click on POWER (turn screen on/off)\n"
"\n"
" Right-click (when screen is off)\n"
" Power on\n"
"\n"
" " CTRL_OR_CMD "+o\n"
" Ctrl+o\n"
" Turn device screen off (keep mirroring)\n"
"\n"
" " CTRL_OR_CMD "+Shift+o\n"
" Ctrl+Shift+o\n"
" Turn device screen on\n"
"\n"
" " CTRL_OR_CMD "+r\n"
" Ctrl+r\n"
" Rotate device screen\n"
"\n"
" " CTRL_OR_CMD "+n\n"
" Ctrl+n\n"
" Expand notification panel\n"
"\n"
" " CTRL_OR_CMD "+Shift+n\n"
" Ctrl+Shift+n\n"
" Collapse notification panel\n"
"\n"
" " CTRL_OR_CMD "+c\n"
" Ctrl+c\n"
" Copy device clipboard to computer\n"
"\n"
" " CTRL_OR_CMD "+v\n"
" Ctrl+v\n"
" Paste computer clipboard to device\n"
"\n"
" " CTRL_OR_CMD "+Shift+v\n"
" Ctrl+Shift+v\n"
" Copy computer clipboard to device (and paste if the device\n"
" runs Android >= 7)\n"
"\n"
" " CTRL_OR_CMD "+i\n"
" Ctrl+i\n"
" Enable/disable FPS counter (print frames/second in logs)\n"
"\n"
" Drag & drop APK file\n"

59
app/src/input_manager.c
View file

@ -264,27 +264,16 @@ input_manager_process_key(struct input_manager *im,
bool alt = event->keysym.mod & (KMOD_LALT | KMOD_RALT);
bool meta = event->keysym.mod & (KMOD_LGUI | KMOD_RGUI);
// use Cmd on macOS, Ctrl on other platforms
#ifdef __APPLE__
bool cmd = !ctrl && meta;
#else
if (meta) {
// no shortcuts involve Meta on platforms other than macOS, and it must
// not be forwarded to the device
return;
}
bool cmd = ctrl; // && !meta, already guaranteed
#endif
if (alt) {
// no shortcuts involve Alt, and it must not be forwarded to the device
if (alt || meta) {
// no shortcuts involve Alt or Meta, and they must not be forwarded to
// the device
return;
}
struct controller *controller = im->controller;
// capture all Ctrl events
if (ctrl || cmd) {
if (ctrl) {
SDL_Keycode keycode = event->keysym.sym;
bool down = event->type == SDL_KEYDOWN;
int action = down ? ACTION_DOWN : ACTION_UP;
@ -292,37 +281,33 @@ input_manager_process_key(struct input_manager *im,
bool shift = event->keysym.mod & (KMOD_LSHIFT | KMOD_RSHIFT);
switch (keycode) {
case SDLK_h:
// Ctrl+h on all platform, since Cmd+h is already captured by
// the system on macOS to hide the window
if (control && ctrl && !meta && !shift && !repeat) {
if (control && ctrl && !shift && !repeat) {
action_home(controller, action);
}
return;
case SDLK_b: // fall-through
case SDLK_BACKSPACE:
if (control && cmd && !shift && !repeat) {
if (control && ctrl && !shift && !repeat) {
action_back(controller, action);
}
return;
case SDLK_s:
if (control && cmd && !shift && !repeat) {
if (control && ctrl && !shift && !repeat) {
action_app_switch(controller, action);
}
return;
case SDLK_m:
// Ctrl+m on all platform, since Cmd+m is already captured by
// the system on macOS to minimize the window
if (control && ctrl && !meta && !shift && !repeat) {
if (control && ctrl && !shift && !repeat) {
action_menu(controller, action);
}
return;
case SDLK_p:
if (control && cmd && !shift && !repeat) {
if (control && ctrl && !shift && !repeat) {
action_power(controller, action);
}
return;
case SDLK_o:
if (control && cmd && !repeat && down) {
if (control && ctrl && !repeat && down) {
enum screen_power_mode mode = shift
? SCREEN_POWER_MODE_NORMAL
: SCREEN_POWER_MODE_OFF;
@ -330,34 +315,34 @@ input_manager_process_key(struct input_manager *im,
}
return;
case SDLK_DOWN:
if (control && cmd && !shift) {
if (control && ctrl && !shift) {
// forward repeated events
action_volume_down(controller, action);
}
return;
case SDLK_UP:
if (control && cmd && !shift) {
if (control && ctrl && !shift) {
// forward repeated events
action_volume_up(controller, action);
}
return;
case SDLK_LEFT:
if (cmd && !shift && !repeat && down) {
if (ctrl && !shift && !repeat && down) {
rotate_client_left(im->screen);
}
return;
case SDLK_RIGHT:
if (cmd && !shift && !repeat && down) {
if (ctrl && !shift && !repeat && down) {
rotate_client_right(im->screen);
}
return;
case SDLK_c:
if (control && cmd && !shift && !repeat && down) {
if (control && ctrl && !shift && !repeat && down) {
request_device_clipboard(controller);
}
return;
case SDLK_v:
if (control && cmd && !repeat && down) {
if (control && ctrl && !repeat && down) {
if (shift) {
// store the text in the device clipboard and paste
set_device_clipboard(controller, true);
@ -368,29 +353,29 @@ input_manager_process_key(struct input_manager *im,
}
return;
case SDLK_f:
if (cmd && !shift && !repeat && down) {
if (ctrl && !shift && !repeat && down) {
screen_switch_fullscreen(im->screen);
}
return;
case SDLK_x:
if (cmd && !shift && !repeat && down) {
if (ctrl && !shift && !repeat && down) {
screen_resize_to_fit(im->screen);
}
return;
case SDLK_g:
if (cmd && !shift && !repeat && down) {
if (ctrl && !shift && !repeat && down) {
screen_resize_to_pixel_perfect(im->screen);
}
return;
case SDLK_i:
if (cmd && !shift && !repeat && down) {
if (ctrl && !shift && !repeat && down) {
struct fps_counter *fps_counter =
im->video_buffer->fps_counter;
switch_fps_counter_state(fps_counter);
}
return;
case SDLK_n:
if (control && cmd && !repeat && down) {
if (control && ctrl && !repeat && down) {
if (shift) {
collapse_notification_panel(controller);
} else {
@ -399,7 +384,7 @@ input_manager_process_key(struct input_manager *im,
}
return;
case SDLK_r:
if (control && cmd && !shift && !repeat && down) {
if (control && ctrl && !shift && !repeat && down) {
rotate_device(controller);
}
return;