PawletOS/Lawnchair
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Changing the overviewState to show appsearch and floating header

Browse Source 
Change-Id: I2cfd61cfc9978e4c8e4520f0f7217e49e7344c79
This commit is contained in:
Sunny Goyal
2018-03-14 17:51:49 -07:00
parent 9d69c8da9a
commit 7185dd63eb
35 changed files with 860 additions and 1292 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/com/android/launcher3/allapps/AllAppsTransitionController.java
+21 -15
View File
@@ -1,7 +1,10 @@
package com.android.launcher3.allapps;
import static com.android.launcher3.LauncherState.ALL_APPS_CONTENT;
import static com.android.launcher3.LauncherState.ALL_APPS_HEADER;
import static com.android.launcher3.anim.Interpolators.FAST_OUT_SLOW_IN;
import static com.android.launcher3.anim.Interpolators.LINEAR;
import static com.android.launcher3.anim.PropertySetter.NO_ANIM_PROPERTY_SETTER;
import static com.android.launcher3.util.SystemUiController.UI_STATE_ALL_APPS;
import android.animation.Animator;
@@ -13,16 +16,15 @@ import android.view.animation.Interpolator;
import com.android.launcher3.DeviceProfile;
import com.android.launcher3.DeviceProfile.OnDeviceProfileChangeListener;
import com.android.launcher3.Hotseat;
import com.android.launcher3.Launcher;
import com.android.launcher3.LauncherState;
import com.android.launcher3.LauncherStateManager.AnimationConfig;
import com.android.launcher3.LauncherStateManager.StateHandler;
import com.android.launcher3.R;
import com.android.launcher3.Utilities;
import com.android.launcher3.allapps.SearchUiManager.OnScrollRangeChangeListener;
import com.android.launcher3.anim.AnimationSuccessListener;
import com.android.launcher3.anim.AnimatorSetBuilder;
import com.android.launcher3.anim.PropertySetter;
import com.android.launcher3.util.Themes;
/**
@@ -55,7 +57,6 @@ public class AllAppsTransitionController
public static final float PARALLAX_COEFFICIENT = .125f;
private AllAppsContainerView mAppsView;
private Hotseat mHotseat;
private final Launcher mLauncher;
private final boolean mIsDarkTheme;
@@ -88,7 +89,6 @@ public class AllAppsTransitionController
private void onProgressAnimationStart() {
// Initialize values that should not change until #onDragEnd
mHotseat.setVisibility(View.VISIBLE);
mAppsView.setVisibility(View.VISIBLE);
}
@@ -116,14 +116,10 @@ public class AllAppsTransitionController
mProgress = progress;
float shiftCurrent = progress * mShiftRange;
float workspaceHotseatAlpha = Utilities.boundToRange(progress, 0f, 1f);
float alpha = 1 - workspaceHotseatAlpha;
mAppsView.setTranslationY(shiftCurrent);
float hotseatTranslation = -mShiftRange + shiftCurrent;
if (!mIsVerticalLayout) {
mAppsView.setAlpha(alpha);
mLauncher.getHotseat().setTranslationY(hotseatTranslation);
mLauncher.getWorkspace().getPageIndicator().setTranslationY(hotseatTranslation);
}
@@ -149,6 +145,7 @@ public class AllAppsTransitionController
@Override
public void setState(LauncherState state) {
setProgress(state.getVerticalProgress(mLauncher));
setAlphas(state, NO_ANIM_PROPERTY_SETTER);
onProgressAnimationEnd();
}
@@ -161,6 +158,7 @@ public class AllAppsTransitionController
AnimatorSetBuilder builder, AnimationConfig config) {
float targetProgress = toState.getVerticalProgress(mLauncher);
if (Float.compare(mProgress, targetProgress) == 0) {
setAlphas(toState, config.getProperSetter(builder));
// Fail fast
onProgressAnimationEnd();
return;
@@ -174,6 +172,19 @@ public class AllAppsTransitionController
anim.addListener(getProgressAnimatorListener());
builder.play(anim);
setAlphas(toState, config.getProperSetter(builder));
}
private void setAlphas(LauncherState toState, PropertySetter setter) {
int visibleElements = toState.getVisibleElements(mLauncher);
boolean hasHeader = (visibleElements & ALL_APPS_HEADER) != 0;
boolean hasContent = (visibleElements & ALL_APPS_CONTENT) != 0;
setter.setViewAlpha(mAppsView.getSearchView(), hasHeader ? 1 : 0, LINEAR);
setter.setViewAlpha(mAppsView.getContentView(), hasContent ? 1 : 0, LINEAR);
setter.setViewAlpha(mAppsView.getScrollBar(), hasContent ? 1 : 0, LINEAR);
mAppsView.getFloatingHeaderView().setContentVisibility(hasHeader, hasContent, setter);
}
public AnimatorListenerAdapter getProgressAnimatorListener() {
@@ -190,10 +201,8 @@ public class AllAppsTransitionController
};
}
public void setupViews(AllAppsContainerView appsView, Hotseat hotseat) {
public void setupViews(AllAppsContainerView appsView) {
mAppsView = appsView;
mHotseat = hotseat;
mHotseat.bringToFront();
mAppsView.getSearchUiManager().addOnScrollRangeChangeListener(this);
}
@@ -210,15 +219,12 @@ public class AllAppsTransitionController
private void onProgressAnimationEnd() {
if (Float.compare(mProgress, 1f) == 0) {
mAppsView.setVisibility(View.INVISIBLE);
mHotseat.setVisibility(View.VISIBLE);
mAppsView.reset();
mAppsView.reset(false /* animate */);
} else if (Float.compare(mProgress, 0f) == 0) {
mHotseat.setVisibility(View.INVISIBLE);
mAppsView.setVisibility(View.VISIBLE);
mAppsView.onScrollUpEnd();
} else {
mAppsView.setVisibility(View.VISIBLE);
mHotseat.setVisibility(View.VISIBLE);
}
}
}