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Merge "Disable split button instead of hiding it" into tm-qpr-dev

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This commit is contained in:
Johannes Gallmann
2022-10-05 10:29:55 +00:00
committed by Android (Google) Code Review
parent 9c32f4c7d8 d79a87bf16
commit 72f5b73f5d
2 changed files with 40 additions and 17 deletions
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52
quickstep/src/com/android/quickstep/views/OverviewActionsView.java
View File

@@ -82,10 +82,11 @@ public class OverviewActionsView<T extends OverlayUICallbacks> extends FrameLayo
private static final int INDEX_HIDDEN_FLAGS_ALPHA = 3;
private static final int INDEX_SHARE_TARGET_ALPHA = 4;
public @interface SplitButtonDisabledFlags { }
public @interface SplitButtonHiddenFlags { }
public static final int FLAG_IS_NOT_TABLET = 1 << 0;
public static final int FLAG_SINGLE_TASK = 1 << 1;
public @interface SplitButtonDisabledFlags { }
public static final int FLAG_SINGLE_TASK = 1 << 0;
private MultiValueAlpha mMultiValueAlpha;
private Button mSplitButton;
@@ -96,6 +97,9 @@ public class OverviewActionsView<T extends OverlayUICallbacks> extends FrameLayo
@ActionsDisabledFlags
protected int mDisabledFlags;
@SplitButtonHiddenFlags
private int mSplitButtonHiddenFlags;
@SplitButtonDisabledFlags
private int mSplitButtonDisabledFlags;
@@ -191,20 +195,40 @@ public class OverviewActionsView<T extends OverlayUICallbacks> extends FrameLayo
}
boolean isEnabled = (mDisabledFlags & ~DISABLED_ROTATED) == 0;
LayoutUtils.setViewEnabled(this, isEnabled);
updateSplitButtonEnabledState();
}
/**
* Updates the proper flags to indicate whether the "Split screen" button should be enabled.
* Updates the proper flags to indicate whether the "Split screen" button should be hidden.
*
* @param flag The flag to update.
* @param enable Whether to enable the disable flag: True will cause view to be disabled.
* @param flag The flag to update.
* @param enable Whether to enable the hidden flag: True will cause view to be hidden.
*/
public void updateSplitButtonFlags(@SplitButtonDisabledFlags int flag, boolean enable) {
public void updateSplitButtonHiddenFlags(@SplitButtonHiddenFlags int flag, boolean enable) {
if (enable) {
mSplitButtonHiddenFlags |= flag;
} else {
mSplitButtonHiddenFlags &= ~flag;
}
if (mSplitButton == null) return;
boolean shouldBeVisible = mSplitButtonHiddenFlags == 0;
mSplitButton.setVisibility(shouldBeVisible ? VISIBLE : GONE);
findViewById(R.id.action_split_space).setVisibility(shouldBeVisible ? VISIBLE : GONE);
}
/**
* Updates the proper flags to indicate whether the "Split screen" button should be disabled.
*
* @param flag The flag to update.
* @param enable Whether to enable the disable flag: True will cause view to be disabled.
*/
public void updateSplitButtonDisabledFlags(@SplitButtonDisabledFlags int flag, boolean enable) {
if (enable) {
mSplitButtonDisabledFlags |= flag;
} else {
mSplitButtonDisabledFlags &= ~flag;
}
updateSplitButtonEnabledState();
}
public AlphaProperty getContentAlpha() {
@@ -289,16 +313,16 @@ public class OverviewActionsView<T extends OverlayUICallbacks> extends FrameLayo
}
/**
* Shows/hides the "Split" button based on the status of mHiddenFlags.
* Enables/disables the "Split" button based on the status of mSplitButtonDisabledFlags and
* mDisabledFlags.
*/
public void updateSplitButtonVisibility() {
private void updateSplitButtonEnabledState() {
if (mSplitButton == null) {
return;
}
boolean shouldBeVisible = mSplitButtonDisabledFlags == 0
// and neither of these flags are active
&& (mHiddenFlags & (HIDDEN_SPLIT_SCREEN | HIDDEN_SPLIT_SELECT_ACTIVE)) == 0;
mSplitButton.setVisibility(shouldBeVisible ? VISIBLE : GONE);
findViewById(R.id.action_split_space).setVisibility(shouldBeVisible ? VISIBLE : GONE);
boolean isParentEnabled = (mDisabledFlags & ~DISABLED_ROTATED) == 0;
boolean shouldBeEnabled = mSplitButtonDisabledFlags == 0 && isParentEnabled;
mSplitButton.setEnabled(shouldBeEnabled);
}
}

5
quickstep/src/com/android/quickstep/views/RecentsView.java
View File

@@ -3455,10 +3455,9 @@ public abstract class RecentsView<ACTIVITY_TYPE extends StatefulActivity<STATE_T
boolean isCurrentSplit = getCurrentPageTaskView() instanceof GroupedTaskView;
mActionsView.updateHiddenFlags(HIDDEN_SPLIT_SCREEN, isCurrentSplit);
mActionsView.updateHiddenFlags(HIDDEN_SPLIT_SELECT_ACTIVE, isSplitSelectionActive());
mActionsView.updateSplitButtonFlags(FLAG_IS_NOT_TABLET,
mActionsView.updateSplitButtonHiddenFlags(FLAG_IS_NOT_TABLET,
!mActivity.getDeviceProfile().isTablet);
mActionsView.updateSplitButtonFlags(FLAG_SINGLE_TASK, getTaskViewCount() <= 1);
mActionsView.updateSplitButtonVisibility();
mActionsView.updateSplitButtonDisabledFlags(FLAG_SINGLE_TASK, getTaskViewCount() <= 1);
}
/**