Removing icon recents version

Change-Id: Ibdc88715e38590cedf8a7b5174061bb2c6ef9533
2020-08-10 10:50:36 -07:00
parent 8ad575e1e6
commit 5fb83a47f2
122 changed files with 41 additions and 468 deletions
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.launcher3.uioverrides.states;
+
+import android.content.Context;
+import android.graphics.Rect;
+
+import com.android.launcher3.BaseDraggingActivity;
+import com.android.launcher3.Launcher;
+import com.android.launcher3.LauncherState;
+import com.android.launcher3.userevent.nano.LauncherLogProto.ContainerType;
+import com.android.quickstep.views.RecentsView;
+
+/**
+ * An Overview state that shows the current task in a modal fashion. Modal state is where the
+ * current task is shown on its own without other tasks visible.
+ */
+public class OverviewModalTaskState extends OverviewState {
+
+    private static final int STATE_FLAGS =
+            FLAG_DISABLE_RESTORE | FLAG_OVERVIEW_UI | FLAG_WORKSPACE_INACCESSIBLE;
+
+    public OverviewModalTaskState(int id) {
+        super(id, ContainerType.OVERVIEW, STATE_FLAGS);
+    }
+
+    @Override
+    public int getTransitionDuration(Context launcher) {
+        return 300;
+    }
+
+    @Override
+    public int getVisibleElements(Launcher launcher) {
+        return OVERVIEW_BUTTONS;
+    }
+
+    @Override
+    public float[] getOverviewScaleAndOffset(Launcher launcher) {
+        return getOverviewScaleAndOffsetForModalState(launcher);
+    }
+
+    @Override
+    public float getOverviewModalness() {
+        return 1.0f;
+    }
+
+    @Override
+    public void onBackPressed(Launcher launcher) {
+        launcher.getStateManager().goToState(LauncherState.OVERVIEW);
+        RecentsView recentsView = launcher.<RecentsView>getOverviewPanel();
+        if (recentsView != null) {
+            recentsView.resetModalVisuals();
+        } else {
+            super.onBackPressed(launcher);
+        }
+    }
+
+    public static float[] getOverviewScaleAndOffsetForModalState(BaseDraggingActivity activity) {
+        Rect out = new Rect();
+        activity.<RecentsView>getOverviewPanel().getTaskSize(out);
+        int taskHeight = out.height();
+        activity.<RecentsView>getOverviewPanel().getModalTaskSize(out);
+        int newHeight = out.height();
+
+        float scale = (float) newHeight / taskHeight;
+
+        return new float[] {scale, NO_OFFSET};
+    }
+}