add INFO button support

app/scrcpy.1

@@ -322,6 +322,7 @@ Each character must be one of the following:
  - 'b': trigger shortcut BACK (or turn screen on if off)
  - 'h': trigger shortcut HOME
  - 's': trigger shortcut APP_SWITCH
+ - 'i': trigger shortcut INFO
  - 'n': trigger shortcut "expand notification panel"
 
 Default is 'bhsn:++++' for SDK mouse, and '++++:bhsn' for AOA and UHID.
@@ -731,6 +732,10 @@ Click on BACK
 .B MOD+s
 Click on APP_SWITCH
 
+.TP
+.B MOD+i
+Click on INFO
+
 .TP
 .B MOD+m
 Click on MENU

app/src/cli.c

@@ -603,6 +603,7 @@ static const struct sc_option options[] = {
                 " 'b': trigger shortcut BACK (or turn screen on if off)\n"
                 " 'h': trigger shortcut HOME\n"
                 " 's': trigger shortcut APP_SWITCH\n"
+                " 'i': trigger shortcut INFO\n"
                 " 'n': trigger shortcut \"expand notification panel\"\n"
                 "Default is 'bhsn:++++' for SDK mouse, and '++++:bhsn' for AOA "
                 "and UHID.",
@@ -1122,6 +1123,10 @@ static const struct sc_shortcut shortcuts[] = {
         .shortcuts = { "MOD+s", "4th-click" },
         .text = "Click on APP_SWITCH",
     },
+    {
+        .shortcuts = { "MOD+i" },
+        .text = "Click on INFO",
+    },
     {
         .shortcuts = { "MOD+m" },
         .text = "Click on MENU",
@@ -2297,6 +2302,9 @@ parse_mouse_binding(char c, enum sc_mouse_binding *b) {
         case 's':
             *b = SC_MOUSE_BINDING_APP_SWITCH;
             return true;
+        case 'i':
+            *b = SC_MOUSE_BINDING_INFO;
+            return true;
         case 'n':
             *b = SC_MOUSE_BINDING_EXPAND_NOTIFICATION_PANEL;
             return true;

app/src/input_manager.c

@@ -83,6 +83,11 @@ action_app_switch(struct sc_input_manager *im, enum sc_action action) {
     send_keycode(im, AKEYCODE_APP_SWITCH, action, "APP_SWITCH");
 }
 
+static inline void
+action_info(struct sc_input_manager *im, enum sc_action action) {
+    send_keycode(im, AKEYCODE_INFO, action, "INFO");
+}
+
 static inline void
 action_power(struct sc_input_manager *im, enum sc_action action) {
     send_keycode(im, AKEYCODE_POWER, action, "POWER");
@@ -417,6 +422,10 @@ sc_input_manager_process_key(struct sc_input_manager *im,
                 if (im->kp && !shift && !repeat && !paused) {
                     action_app_switch(im, action);
                 }
+            case SDLK_i:
+                if (im->kp && !shift && !repeat && !paused) {
+                    action_info(im, action);
+                }
                 return;
             case SDLK_m:
                 if (im->kp && !shift && !repeat && !paused) {