mirror of
https://github.com/M66B/FairEmail.git
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104 lines
3.6 KiB
Java
104 lines
3.6 KiB
Java
package eu.faircode.email;
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/*
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This file is part of FairEmail.
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FairEmail is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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FairEmail is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with FairEmail. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2018-2019 by Marcel Bokhorst (M66B)
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*/
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.content.res.Configuration;
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import android.graphics.Color;
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import android.os.Parcelable;
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import android.util.AttributeSet;
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import android.view.Gravity;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.ViewGroup;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.drawerlayout.widget.DrawerLayout;
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import androidx.preference.PreferenceManager;
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public class DrawerLayoutEx extends DrawerLayout {
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private boolean locked = false;
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public DrawerLayoutEx(@NonNull Context context) {
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super(context);
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}
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public DrawerLayoutEx(@NonNull Context context, @Nullable AttributeSet attrs) {
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super(context, attrs);
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}
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public DrawerLayoutEx(@NonNull Context context, @Nullable AttributeSet attrs, int defStyle) {
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super(context, attrs, defStyle);
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}
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void setup(Configuration config, View drawerContainer) {
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setScrimColor(Helper.resolveColor(getContext(), R.attr.colorDrawerScrim));
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
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boolean landscape3 = prefs.getBoolean("landscape3", false);
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if (landscape3) {
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ViewGroup childContent = (ViewGroup) getChildAt(0);
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ViewGroup childDrawer = (ViewGroup) getChildAt(1);
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if (config.orientation == Configuration.ORIENTATION_LANDSCAPE) {
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locked = true;
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setDrawerLockMode(LOCK_MODE_LOCKED_OPEN);
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setScrimColor(Color.TRANSPARENT);
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childContent.setPaddingRelative(childDrawer.getLayoutParams().width, 0, 0, 0);
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} else {
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locked = false;
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setDrawerLockMode(LOCK_MODE_UNLOCKED);
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setScrimColor(Helper.resolveColor(getContext(), R.attr.colorDrawerScrim));
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childContent.setPaddingRelative(0, 0, 0, 0);
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closeDrawer(drawerContainer, false);
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}
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}
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}
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@Override
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protected void onRestoreInstanceState(Parcelable state) {
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super.onRestoreInstanceState(state);
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locked = (getDrawerLockMode(Gravity.LEFT) == LOCK_MODE_LOCKED_OPEN ||
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getDrawerLockMode(Gravity.RIGHT) == LOCK_MODE_LOCKED_OPEN);
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}
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@Override
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public boolean isDrawerOpen(@NonNull View drawer) {
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return (!locked && super.isDrawerOpen(drawer));
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}
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@Override
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public boolean isDrawerOpen(int drawerGravity) {
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return (!locked && super.isDrawerOpen(drawerGravity));
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}
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@Override
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public boolean onInterceptTouchEvent(final MotionEvent ev) {
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return (!locked && super.onInterceptTouchEvent(ev));
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}
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@Override
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public void closeDrawer(@NonNull View drawerView) {
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if (!locked)
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super.closeDrawer(drawerView);
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}
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}
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