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Code Issues Releases Wiki Activity

Merge pull request #9719 from Marius1501/tabs_on_bottom

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Added bottom main-tabs feature
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Tobi 2023-07-18 22:03:47 +02:00 • committed by GitHub
commit 471137093a
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4 changed files with 79 additions and 13 deletions
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79
app/src/main/java/org/schabi/newpipe/fragments/MainFragment.java
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@ -1,6 +1,16 @@
package org.schabi.newpipe.fragments;
import static android.widget.RelativeLayout.ABOVE;
import static android.widget.RelativeLayout.ALIGN_PARENT_BOTTOM;
import static android.widget.RelativeLayout.ALIGN_PARENT_TOP;
import static android.widget.RelativeLayout.BELOW;
import static com.google.android.material.tabs.TabLayout.INDICATOR_GRAVITY_BOTTOM;
import static com.google.android.material.tabs.TabLayout.INDICATOR_GRAVITY_TOP;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.res.ColorStateList;
import android.graphics.Color;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
@ -9,7 +19,9 @@ import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.RelativeLayout;
import androidx.annotation.ColorInt;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.ActionBar;
@ -17,6 +29,7 @@ import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
import androidx.fragment.app.FragmentStatePagerAdapterMenuWorkaround;
import androidx.preference.PreferenceManager;
import androidx.viewpager.widget.ViewPager;
import com.google.android.material.tabs.TabLayout;
@ -29,6 +42,8 @@ import org.schabi.newpipe.settings.tabs.Tab;
import org.schabi.newpipe.settings.tabs.TabsManager;
import org.schabi.newpipe.util.NavigationHelper;
import org.schabi.newpipe.util.ServiceHelper;
import org.schabi.newpipe.util.ThemeHelper;
import org.schabi.newpipe.views.ScrollableTabLayout;
import java.util.ArrayList;
import java.util.List;
@ -42,8 +57,11 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
private boolean hasTabsChanged = false;
private boolean previousYoutubeRestrictedModeEnabled;
private SharedPreferences prefs;
private boolean youtubeRestrictedModeEnabled;
private String youtubeRestrictedModeEnabledKey;
private boolean mainTabsPositionBottom;
private String mainTabsPositionKey;
/*//////////////////////////////////////////////////////////////////////////
// Fragment's LifeCycle
@ -66,10 +84,11 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
}
});
prefs = PreferenceManager.getDefaultSharedPreferences(requireContext());
youtubeRestrictedModeEnabledKey = getString(R.string.youtube_restricted_mode_enabled);
previousYoutubeRestrictedModeEnabled =
PreferenceManager.getDefaultSharedPreferences(requireContext())
.getBoolean(youtubeRestrictedModeEnabledKey, false);
youtubeRestrictedModeEnabled = prefs.getBoolean(youtubeRestrictedModeEnabledKey, false);
mainTabsPositionKey = getString(R.string.main_tabs_position_key);
mainTabsPositionBottom = prefs.getBoolean(mainTabsPositionKey, false);
}
@Override
@ -87,25 +106,27 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
binding.mainTabLayout.setupWithViewPager(binding.pager);
binding.mainTabLayout.addOnTabSelectedListener(this);
binding.mainTabLayout.setTabRippleColor(binding.mainTabLayout.getTabRippleColor()
.withAlpha(32));
setupTabs();
updateTabLayoutPosition();
}
@Override
public void onResume() {
super.onResume();
final boolean youtubeRestrictedModeEnabled =
PreferenceManager.getDefaultSharedPreferences(requireContext())
.getBoolean(youtubeRestrictedModeEnabledKey, false);
if (previousYoutubeRestrictedModeEnabled != youtubeRestrictedModeEnabled) {
previousYoutubeRestrictedModeEnabled = youtubeRestrictedModeEnabled;
setupTabs();
} else if (hasTabsChanged) {
final boolean newYoutubeRestrictedModeEnabled =
prefs.getBoolean(youtubeRestrictedModeEnabledKey, false);
if (youtubeRestrictedModeEnabled != newYoutubeRestrictedModeEnabled || hasTabsChanged) {
youtubeRestrictedModeEnabled = newYoutubeRestrictedModeEnabled;
setupTabs();
}
final boolean newMainTabsPosition = prefs.getBoolean(mainTabsPositionKey, false);
if (mainTabsPositionBottom != newMainTabsPosition) {
mainTabsPositionBottom = newMainTabsPosition;
updateTabLayoutPosition();
}
}
@Override
@ -190,6 +211,38 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
setTitle(tabsList.get(tabPosition).getTabName(requireContext()));
}
private void updateTabLayoutPosition() {
final ScrollableTabLayout tabLayout = binding.mainTabLayout;
final ViewPager viewPager = binding.pager;
final boolean bottom = mainTabsPositionBottom;
// change layout params to make the tab layout appear either at the top or at the bottom
final var tabParams = (RelativeLayout.LayoutParams) tabLayout.getLayoutParams();
final var pagerParams = (RelativeLayout.LayoutParams) viewPager.getLayoutParams();
tabParams.removeRule(bottom ? ALIGN_PARENT_TOP : ALIGN_PARENT_BOTTOM);
tabParams.addRule(bottom ? ALIGN_PARENT_BOTTOM : ALIGN_PARENT_TOP);
pagerParams.removeRule(bottom ? BELOW : ABOVE);
pagerParams.addRule(bottom ? ABOVE : BELOW, R.id.main_tab_layout);
tabLayout.setSelectedTabIndicatorGravity(
bottom ? INDICATOR_GRAVITY_TOP : INDICATOR_GRAVITY_BOTTOM);
tabLayout.setLayoutParams(tabParams);
viewPager.setLayoutParams(pagerParams);
// change the background and icon color of the tab layout:
// service-colored at the top, app-background-colored at the bottom
tabLayout.setBackgroundColor(ThemeHelper.resolveColorFromAttr(requireContext(),
bottom ? R.attr.colorSecondary : R.attr.colorPrimary));
@ColorInt final int iconColor = bottom
? ThemeHelper.resolveColorFromAttr(requireContext(), R.attr.colorAccent)
: Color.WHITE;
tabLayout.setTabRippleColor(ColorStateList.valueOf(iconColor).withAlpha(32));
tabLayout.setTabIconTint(ColorStateList.valueOf(iconColor));
tabLayout.setSelectedTabIndicatorColor(iconColor);
}
@Override
public void onTabSelected(final TabLayout.Tab selectedTab) {
if (DEBUG) {