/*
* Copyright (C) 2016 Álinson Santos Xavier <isoron@gmail.com>
*
* This file is part of Loop Habit Tracker.
*
* Loop Habit Tracker is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by the
* Free Software Foundation, either version 3 of the License, or (at your
* option) any later version.
*
* Loop Habit Tracker is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.isoron.uhabits.activities;
import android.content.*;
import android.support.annotation.*;
import android.support.v4.content.res.*;
import android.support.v7.widget.Toolbar;
import android.view.*;
import android.widget.*;
import org.isoron.uhabits.*;
import org.isoron.uhabits.utils.*;
import static android.os.Build.VERSION.*;
import static android.os.Build.VERSION_CODES.*;
/**
* Base class for all root views in the application.
* <p>
* A root view is an Android view that is directly attached to an activity. This
* view usually includes a toolbar and a progress bar. This abstract class hides
* some of the complexity of setting these things up, for every version of
* Android.
*/
public abstract class BaseRootView extends FrameLayout
{
private final Context context;
private final BaseActivity activity;
private final ThemeSwitcher themeSwitcher;
public BaseRootView(Context context)
{
super(context);
this.context = context;
activity = (BaseActivity) context;
themeSwitcher = activity.getComponent().getThemeSwitcher();
}
public boolean getDisplayHomeAsUp()
{
return false;
}
@NonNull
public abstract Toolbar getToolbar();
public int getToolbarColor()
{
if (SDK_INT < LOLLIPOP && !themeSwitcher.isNightMode())
{
return ResourcesCompat.getColor(context.getResources(),
R.color.grey_900, context.getTheme());
}
StyledResources res = new StyledResources(context);
return res.getColor(R.attr.colorPrimary);
}
protected void initToolbar()
{
if (SDK_INT >= LOLLIPOP)
{
getToolbar().setElevation(InterfaceUtils.dpToPixels(context, 2));
View view = findViewById(R.id.toolbarShadow);
if (view != null) view.setVisibility(GONE);
view = findViewById(R.id.headerShadow);
if(view != null) view.setVisibility(GONE);
}
}
}