Android(安卓)5.1截获HOME键
16lz
2021-12-04
修改framework android policy
在PhoneWindowmanager.java中做如下修改即可
if (keyCode == KeyEvent.KEYCODE_HOME) {
// If we have released the home key, and didn't do anything else
// while it was pressed, then it is time to go home!
+/* Thu, 29 Jan 2015 17:24:38 +0800
+ *
+ */
+ WindowManager.LayoutParams attrs = win != null ? win.getAttrs() : null;
+ if (attrs != null
+ && "com.android.xxxx/com.android.xxxx.xxxxx".equals(attrs.getTitle())) {
+ return 0;
+ }
+// End
if (!down) {
cancelPreloadRecentApps();
@@ -2406,7 +2415,11 @@ public class PhoneWindowManager implements WindowManagerPolicy {
// If a system window has focus, then it doesn't make sense
// right now to interact with applications.
+/* Thu, 29 Jan 2015 17:23:40 +0800
+ *
WindowManager.LayoutParams attrs = win != null ? win.getAttrs() : null;
+ */
+// End
if (attrs != null) {
final int type = attrs.type;
if (type == WindowManager.LayoutParams.TYPE_KEYGUARD_SCRIM
在PhoneWindowmanager.java中做如下修改即可
if (keyCode == KeyEvent.KEYCODE_HOME) {
// If we have released the home key, and didn't do anything else
// while it was pressed, then it is time to go home!
+/* Thu, 29 Jan 2015 17:24:38 +0800
+ *
+ */
+ WindowManager.LayoutParams attrs = win != null ? win.getAttrs() : null;
+ if (attrs != null
+ && "com.android.xxxx/com.android.xxxx.xxxxx".equals(attrs.getTitle())) {
+ return 0;
+ }
+// End
if (!down) {
cancelPreloadRecentApps();
@@ -2406,7 +2415,11 @@ public class PhoneWindowManager implements WindowManagerPolicy {
// If a system window has focus, then it doesn't make sense
// right now to interact with applications.
+/* Thu, 29 Jan 2015 17:23:40 +0800
+ *
WindowManager.LayoutParams attrs = win != null ? win.getAttrs() : null;
+ */
+// End
if (attrs != null) {
final int type = attrs.type;
if (type == WindowManager.LayoutParams.TYPE_KEYGUARD_SCRIM
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