e2afc0f283
When dragging vertical sweeps near edges, grow or shrink axis scale to give users access to larger limits. Triggers 10% for each 250ms that user continues holding. Change axis math to support arbitrary ranges beyond [0,5GB]. Show "empty" message when no application details found. Added strings that didn't appear in default language. Better sweep margins using dip instead of scale units. Format time ranges in local time instead of UTC. Only show dashed estimate when it would reach near warning or limit. Extend app usage series until "now" when buckets missing. Bug: 5096685, 5092538, 5058158, 5058114, 5058024, 4643457 Change-Id: I45cf33f7f3baeba1bfa5b21f31cb0a12006f62fa
51 lines
1.7 KiB
Java
51 lines
1.7 KiB
Java
/*
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* Copyright (C) 2011 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.widget;
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import android.content.res.Resources;
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import android.text.SpannableStringBuilder;
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/**
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* Axis along a {@link ChartView} that knows how to convert between raw point
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* and screen coordinate systems.
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*/
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public interface ChartAxis {
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/** Set range of raw values this axis should cover. */
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public void setBounds(long min, long max);
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/** Set range of screen points this axis should cover. */
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public void setSize(float size);
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/** Convert raw value into screen point. */
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public float convertToPoint(long value);
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/** Convert screen point into raw value. */
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public long convertToValue(float point);
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/** Build label that describes given raw value. */
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public void buildLabel(Resources res, SpannableStringBuilder builder, long value);
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/** Return list of tick points for drawing a grid. */
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public float[] getTickPoints();
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/**
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* Test if given raw value should cause the axis to grow or shrink;
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* returning positive value to grow and negative to shrink.
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*/
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public int shouldAdjustAxis(long value);
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}
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