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/*
* Copyright (C) 2011 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.cyanogenmod.trebuchet;
import android.content.Context;
import android.content.res.Configuration;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.View;
import com.cyanogenmod.trebuchet.preference.PreferencesProvider;
public class Hotseat extends PagedView {
private int mCellCount;
private boolean mTransposeLayoutWithOrientation;
private boolean mIsLandscape;
private static final int DEFAULT_CELL_COUNT = 5;
public Hotseat(Context context) {
this(context, null);
}
public Hotseat(Context context, AttributeSet attrs) {
this(context, attrs, 0);
}
public Hotseat(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
mFadeInAdjacentScreens = false;
mHandleScrollIndicator = true;
int hotseatPages = PreferencesProvider.Interface.Dock.getNumberPages();
int defaultPage = PreferencesProvider.Interface.Dock.getDefaultPage(hotseatPages / 2);
mCurrentPage = defaultPage;
TypedArray a = context.obtainStyledAttributes(attrs,
R.styleable.Hotseat, defStyle, 0);
mTransposeLayoutWithOrientation =
context.getResources().getBoolean(R.bool.hotseat_transpose_layout_with_orientation);
mIsLandscape = context.getResources().getConfiguration().orientation ==
Configuration.ORIENTATION_LANDSCAPE;
mCellCount = a.getInt(R.styleable.Hotseat_cellCount, DEFAULT_CELL_COUNT);
int cellCount = PreferencesProvider.Interface.Dock.getNumberIcons(0);
if (cellCount > 0) {
mCellCount = cellCount;
}
mVertical = hasVerticalHotseat();
LayoutInflater inflater =
(LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
for (int i = 0; i < hotseatPages; i++) {
CellLayout cl = (CellLayout) inflater.inflate(R.layout.hotseat_page, null);
cl.setIsHotseat(true);
cl.setGridSize((!mIsLandscape ? mCellCount : 1), (mIsLandscape ? mCellCount : 1));
addView(cl);
}
// No data needed
setDataIsReady();
setOnKeyListener(new HotseatIconKeyEventListener());
}
CellLayout getLayout() {
return (CellLayout) getPageAt(mCurrentPage);
}
public boolean hasPage(View view) {
for (int i = 0; i < getChildCount(); i++) {
if (view == getChildAt(i)) {
return true;
}
}
return false;
}
private boolean hasVerticalHotseat() {
return (mIsLandscape && mTransposeLayoutWithOrientation);
}
/* Get the orientation invariant order of the item in the hotseat for persistence. */
int getOrderInHotseat(int x, int y) {
return hasVerticalHotseat() ? (mCellCount - y - 1) : x;
}
/* Get the orientation specific coordinates given an invariant order in the hotseat. */
int getCellXFromOrder(int rank) {
return hasVerticalHotseat() ? 0 : rank;
}
int getCellYFromOrder(int rank) {
return hasVerticalHotseat() ? (mCellCount - rank - 1) : 0;
}
int getScreenFromOrder(int screen) {
return hasVerticalHotseat() ? (getChildCount() - screen - 1) : screen;
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
resetLayout();
}
void resetLayout() {
for (int i = 0; i < getChildCount(); i++) {
CellLayout cl = (CellLayout) getPageAt(i);
cl.removeAllViewsInLayout();
}
}
@Override
public void syncPages() {
}
@Override
public void syncPageItems(int page, boolean immediate) {
}
@Override
protected void loadAssociatedPages(int page) {
}
@Override
protected void loadAssociatedPages(int page, boolean immediateAndOnly) {
}
}
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