Android/scrcpy
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Handle all shortcuts in the same function

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Shortcuts are sometimes initiated from a keycode event, and sometimes
from a text input event.

Move the handling to a unique function.
This commit is contained in:
Romain Vimont 2018-02-02 12:01:38 +01:00
parent 7f6a565401
commit deba69d022
1 changed files with 55 additions and 49 deletions
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90
app/src/scrcpy.c
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@ -320,18 +320,41 @@ static SDL_bool is_ctrl_down(void) {
return state[SDL_SCANCODE_LCTRL] || state[SDL_SCANCODE_RCTRL];
}
static void handle_text_input(const SDL_TextInputEvent *event) {
if (is_ctrl_down()) {
char c = event->text[0];
static void handle_shortcut(char c) {
switch (c) {
case 'h':
send_keycode(AKEYCODE_HOME, "HOME");
break;
case 'b':
send_keycode(AKEYCODE_BACK, "BACK");
break;
case 'm':
send_keycode(AKEYCODE_APP_SWITCH, "APP_SWITCH");
break;
case 'p':
send_keycode(AKEYCODE_POWER, "POWER");
break;
case '+':
send_keycode(AKEYCODE_VOLUME_UP, "VOLUME_UP");
break;
case '-':
send_keycode(AKEYCODE_VOLUME_DOWN, "VOLUME_DOWN");
break;
case 'f':
switch_fullscreen();
break;
case 'x':
resize_to_fit();
break;
case 'g':
resize_to_pixel_perfect();
break;
}
// ignore
}
static void handle_text_input(const SDL_TextInputEvent *event) {
if (is_ctrl_down()) {
handle_shortcut(event->text[0]);
return;
}
@ -357,50 +380,33 @@ static void handle_key(const SDL_KeyboardEvent *event) {
return;
}
// Ctrl+x: optimal size (remove black borders)
if (keycode == SDLK_x && !shift) {
resize_to_fit();
if (shift) {
// currently, there is no shortcut implying SHIFT
return;
}
// Ctrl+g: pixel-perfect (ratio 1:1)
if (keycode == SDLK_g && !shift) {
resize_to_pixel_perfect();
switch (keycode) {
case SDLK_f:
handle_shortcut('f');
return;
case SDLK_x:
handle_shortcut('x');
return;
case SDLK_g:
handle_shortcut('g');
return;
case SDLK_b: // fall-through
case SDLK_BACKSPACE:
handle_shortcut('b');
return;
case SDLK_m:
handle_shortcut('m');
return;
case SDLK_p:
handle_shortcut('p');
return;
}
// Ctrl+f: switch fullscreen
if (keycode == SDLK_f && !shift) {
switch_fullscreen();
return;
}
// Ctrl+h: HOME (the HOME key also works natively)
if (keycode == SDLK_h && !shift) {
send_keycode(AKEYCODE_HOME, "HOME");
return;
}
// Ctrl+b or Ctrl+BACKSPACE: BACK (the ESCAPE key also works natively)
if ((keycode == SDLK_b && !shift) || keycode == SDLK_BACKSPACE) {
send_keycode(AKEYCODE_BACK, "BACK");
return;
}
// Ctrl+m: APP_SWITCH
if (keycode == SDLK_m && !shift) {
send_keycode(AKEYCODE_APP_SWITCH, "APP_SWITCH");
return;
}
// Ctrl+p: POWER
if (keycode == SDLK_p && !shift) {
send_keycode(AKEYCODE_POWER, "POWER");
return;
}
// volume shortcuts are handled in handle_text_input()
return;
}