package com.android.internal.view;
import android.annotation.IntDef;
import android.view.WindowManager.LayoutParams;
import android.view.WindowManager.LayoutParams.SoftInputModeFlags;
import java.lang.annotation.Retention;
import static java.lang.annotation.RetentionPolicy.SOURCE;
public final class InputMethodClient {
public static final int START_INPUT_REASON_UNSPECIFIED = 0;
public static final int START_INPUT_REASON_WINDOW_FOCUS_GAIN = 1;
public static final int START_INPUT_REASON_WINDOW_FOCUS_GAIN_REPORT_ONLY = 2;
public static final int START_INPUT_REASON_APP_CALLED_RESTART_INPUT_API = 3;
public static final int START_INPUT_REASON_CHECK_FOCUS = 4;
public static final int START_INPUT_REASON_BOUND_TO_IMMS = 5;
public static final int START_INPUT_REASON_UNBOUND_FROM_IMMS = 6;
public static final int START_INPUT_REASON_ACTIVATED_BY_IMMS = 7;
public static final int START_INPUT_REASON_DEACTIVATED_BY_IMMS = 8;
public static final int START_INPUT_REASON_SESSION_CREATED_BY_IME = 9;
@Retention(SOURCE)
@IntDef({START_INPUT_REASON_UNSPECIFIED, START_INPUT_REASON_WINDOW_FOCUS_GAIN,
START_INPUT_REASON_WINDOW_FOCUS_GAIN_REPORT_ONLY,
START_INPUT_REASON_APP_CALLED_RESTART_INPUT_API, START_INPUT_REASON_CHECK_FOCUS,
START_INPUT_REASON_BOUND_TO_IMMS, START_INPUT_REASON_ACTIVATED_BY_IMMS,
START_INPUT_REASON_DEACTIVATED_BY_IMMS, START_INPUT_REASON_SESSION_CREATED_BY_IME})
public @interface StartInputReason {}
public static String getStartInputReason(@StartInputReason final int reason) {
switch (reason) {
case START_INPUT_REASON_UNSPECIFIED:
return "UNSPECIFIED";
case START_INPUT_REASON_WINDOW_FOCUS_GAIN:
return "WINDOW_FOCUS_GAIN";
case START_INPUT_REASON_WINDOW_FOCUS_GAIN_REPORT_ONLY:
return "WINDOW_FOCUS_GAIN_REPORT_ONLY";
case START_INPUT_REASON_APP_CALLED_RESTART_INPUT_API:
return "APP_CALLED_RESTART_INPUT_API";
case START_INPUT_REASON_CHECK_FOCUS:
return "CHECK_FOCUS";
case START_INPUT_REASON_BOUND_TO_IMMS:
return "BOUND_TO_IMMS";
case START_INPUT_REASON_UNBOUND_FROM_IMMS:
return "UNBOUND_FROM_IMMS";
case START_INPUT_REASON_ACTIVATED_BY_IMMS:
return "ACTIVATED_BY_IMMS";
case START_INPUT_REASON_DEACTIVATED_BY_IMMS:
return "DEACTIVATED_BY_IMMS";
case START_INPUT_REASON_SESSION_CREATED_BY_IME:
return "SESSION_CREATED_BY_IME";
default:
return "Unknown=" + reason;
}
}
public static final int UNBIND_REASON_UNSPECIFIED = 0;
public static final int UNBIND_REASON_SWITCH_CLIENT = 1;
public static final int UNBIND_REASON_SWITCH_IME = 2;
public static final int UNBIND_REASON_DISCONNECT_IME = 3;
public static final int UNBIND_REASON_NO_IME = 4;
public static final int UNBIND_REASON_SWITCH_IME_FAILED = 5;
public static final int UNBIND_REASON_SWITCH_USER = 6;
@Retention(SOURCE)
@IntDef({UNBIND_REASON_UNSPECIFIED, UNBIND_REASON_SWITCH_CLIENT, UNBIND_REASON_SWITCH_IME,
UNBIND_REASON_DISCONNECT_IME, UNBIND_REASON_NO_IME, UNBIND_REASON_SWITCH_IME_FAILED,
UNBIND_REASON_SWITCH_USER})
public @interface UnbindReason {}
public static String getUnbindReason(@UnbindReason final int reason) {
switch (reason) {
case UNBIND_REASON_UNSPECIFIED:
return "UNSPECIFIED";
case UNBIND_REASON_SWITCH_CLIENT:
return "SWITCH_CLIENT";
case UNBIND_REASON_SWITCH_IME:
return "SWITCH_IME";
case UNBIND_REASON_DISCONNECT_IME:
return "DISCONNECT_IME";
case UNBIND_REASON_NO_IME:
return "NO_IME";
case UNBIND_REASON_SWITCH_IME_FAILED:
return "SWITCH_IME_FAILED";
case UNBIND_REASON_SWITCH_USER:
return "SWITCH_USER";
default:
return "Unknown=" + reason;
}
}
public static String softInputModeToString(@SoftInputModeFlags final int softInputMode) {
final StringBuilder sb = new StringBuilder();
final int state = softInputMode & LayoutParams.SOFT_INPUT_MASK_STATE;
final int adjust = softInputMode & LayoutParams.SOFT_INPUT_MASK_ADJUST;
final boolean isForwardNav =
(softInputMode & LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0;
switch (state) {
case LayoutParams.SOFT_INPUT_STATE_UNSPECIFIED:
sb.append("STATE_UNSPECIFIED");
break;
case LayoutParams.SOFT_INPUT_STATE_UNCHANGED:
sb.append("STATE_UNCHANGED");
break;
case LayoutParams.SOFT_INPUT_STATE_HIDDEN:
sb.append("STATE_HIDDEN");
break;
case LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN:
sb.append("STATE_ALWAYS_HIDDEN");
break;
case LayoutParams.SOFT_INPUT_STATE_VISIBLE:
sb.append("STATE_VISIBLE");
break;
case LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE:
sb.append("STATE_ALWAYS_VISIBLE");
break;
default:
sb.append("STATE_UNKNOWN(");
sb.append(state);
sb.append(")");
break;
}
switch (adjust) {
case LayoutParams.SOFT_INPUT_ADJUST_UNSPECIFIED:
sb.append("|ADJUST_UNSPECIFIED");
break;
case LayoutParams.SOFT_INPUT_ADJUST_RESIZE:
sb.append("|ADJUST_RESIZE");
break;
case LayoutParams.SOFT_INPUT_ADJUST_PAN:
sb.append("|ADJUST_PAN");
break;
case LayoutParams.SOFT_INPUT_ADJUST_NOTHING:
sb.append("|ADJUST_NOTHING");
break;
default:
sb.append("|ADJUST_UNKNOWN(");
sb.append(adjust);
sb.append(")");
break;
}
if (isForwardNav) {
sb.append("|IS_FORWARD_NAVIGATION");
}
return sb.toString();
}
}