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Commit a7a903d1 authored by Toshiki Kikuchi's avatar Toshiki Kikuchi
Browse files

Add shell command to control display windowing mode 

This CL adds get/set-display-windowing-mode command to control the
display windowing mode.

Bug: 369954261
Test: manual - adb shell wm get-display-windowing-mode
Test: manual - adb shell wm set-display-windowing-mode 5
Flag: EXEMPT debug command
Change-Id: I704d44959d2dac081c58bbd14280648d9988f040
parent b46b288a

services/core/java/com/android/server/wm/WindowManagerShellCommand.java

+46 −0
Original line number Diff line number Diff line
@@ -16,6 +16,9 @@ 


package com.android.server.wm;



import static android.app.WindowConfiguration.WINDOWING_MODE_FREEFORM;

import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN;

import static android.app.WindowConfiguration.WINDOWING_MODE_UNDEFINED;

import static android.os.Build.IS_USER;

import static android.view.CrossWindowBlurListeners.CROSS_WINDOW_BLUR_SUPPORTED;
@@ -30,6 +33,7 @@ import static com.android.server.wm.AppCompatConfiguration.LETTERBOX_VERTICAL_RE 
import static com.android.server.wm.AppCompatConfiguration.LETTERBOX_VERTICAL_REACHABILITY_POSITION_CENTER;

import static com.android.server.wm.AppCompatConfiguration.LETTERBOX_VERTICAL_REACHABILITY_POSITION_TOP;



import android.app.WindowConfiguration;

import android.content.res.Resources.NotFoundException;

import android.graphics.Color;

import android.graphics.Point;
@@ -157,6 +161,10 @@ public class WindowManagerShellCommand extends ShellCommand { 
                    return runReset(pw);

                case "disable-blur":

                    return runSetBlurDisabled(pw);

                case "set-display-windowing-mode":

                    return runSetDisplayWindowingMode(pw);

                case "get-display-windowing-mode":

                    return runGetDisplayWindowingMode(pw);

                case "shell":

                    return runWmShellCommand(pw);

                default:
@@ -1408,6 +1416,35 @@ public class WindowManagerShellCommand extends ShellCommand { 
        return 0;

    }



    private int runSetDisplayWindowingMode(PrintWriter pw) throws RemoteException {

        int displayId = Display.DEFAULT_DISPLAY;

        String arg = getNextArgRequired();

        if ("-d".equals(arg)) {

            displayId = Integer.parseInt(getNextArgRequired());

            arg = getNextArgRequired();

        }



        final int windowingMode = Integer.parseInt(arg);

        mInterface.setWindowingMode(displayId, windowingMode);



        return 0;

    }



    private int runGetDisplayWindowingMode(PrintWriter pw) throws RemoteException {

        int displayId = Display.DEFAULT_DISPLAY;

        final String arg = getNextArg();

        if ("-d".equals(arg)) {

            displayId = Integer.parseInt(getNextArgRequired());

        }



        final int windowingMode = mInterface.getWindowingMode(displayId);

        pw.println("display windowing mode="

                + WindowConfiguration.windowingModeToString(windowingMode) + " for displayId="

                + displayId);



        return 0;

    }



    private int runWmShellCommand(PrintWriter pw) {

        String arg = getNextArg();
@@ -1486,6 +1523,9 @@ public class WindowManagerShellCommand extends ShellCommand { 
        // set-multi-window-config

        runResetMultiWindowConfig();



        // set-display-windowing-mode

        mInternal.setWindowingMode(displayId, WINDOWING_MODE_UNDEFINED);



        pw.println("Reset all settings for displayId=" + displayId);

        return 0;

    }
@@ -1526,6 +1566,12 @@ public class WindowManagerShellCommand extends ShellCommand { 
        printLetterboxHelp(pw);

        printMultiWindowConfigHelp(pw);



        pw.println("  set-display-windowing-mode [-d DISPLAY_ID] [mode_id]");

        pw.println("    As mode_id, use " + WINDOWING_MODE_UNDEFINED + " for undefined, "

                + WINDOWING_MODE_FREEFORM + " for freeform, " + WINDOWING_MODE_FULLSCREEN + " for"

                + " fullscreen");

        pw.println("  get-display-windowing-mode [-d DISPLAY_ID]");



        pw.println("  reset [-d DISPLAY_ID]");

        pw.println("    Reset all override settings.");

        if (!IS_USER) {