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Commit b1d9da78 authored by Narinder Rana's avatar Narinder Rana Committed by Fahim Salam Chowdhury
Browse files

get Accent color from OS, set on toolbar and StatusBar

parent a3945fd2

app/src/main/java/it/niedermann/owncloud/notes/main/MainActivity.java

+48 −0
Original line number Diff line number Diff line
@@ -17,19 +17,27 @@ import static it.niedermann.owncloud.notes.shared.util.SSOUtil.askForNewAccount; 
import android.accounts.NetworkErrorException;

import android.animation.AnimatorInflater;

import android.app.SearchManager;

import android.content.Context;

import android.content.Intent;

import android.graphics.Color;

import android.graphics.PorterDuff;

import android.graphics.drawable.ColorDrawable;

import android.net.Uri;

import android.os.Build;

import android.os.Bundle;

import android.text.TextUtils;

import android.util.Log;

import android.util.TypedValue;

import android.view.View;

import android.view.Window;

import android.view.WindowManager;



import androidx.annotation.ColorInt;

import androidx.annotation.NonNull;

import androidx.annotation.Nullable;

import androidx.appcompat.app.ActionBarDrawerToggle;

import androidx.appcompat.view.ActionMode;

import androidx.appcompat.view.ContextThemeWrapper;

import androidx.appcompat.widget.SearchView;

import androidx.coordinatorlayout.widget.CoordinatorLayout;

import androidx.core.app.ActivityCompat;
@@ -136,6 +144,8 @@ public class MainActivity extends LockedActivity implements NoteClickListener, A 


    boolean canMoveNoteToAnotherAccounts = false;



    public static int ACCENT_COLOR;



    @Override

    protected void onCreate(Bundle savedInstanceState) {

        SplashScreen.installSplashScreen(this);
@@ -357,6 +367,8 @@ public class MainActivity extends LockedActivity implements NoteClickListener, A 
                menuAdapter.updateAccount(this, nextAccount);

            }

        });



        ACCENT_COLOR= fetchAccentColor(this);

    }



    @Override
@@ -820,4 +832,40 @@ public class MainActivity extends LockedActivity implements NoteClickListener, A 
        categoryLiveData.observe(this, (next) -> categoryLiveData.removeObservers(this));

        tracker.clearSelection();

    }



    /*

     * get Accent color from OS

     * */

    private int fetchAccentColor(Context context) {



        TypedValue typedValue = new TypedValue();

        ContextThemeWrapper contextThemeWrapper = new ContextThemeWrapper(this,

                android.R.style.Theme_DeviceDefault);

        contextThemeWrapper.getTheme().resolveAttribute(android.R.attr.colorAccent,

                typedValue, true);

        int color_accent = typedValue.data;

        Log.e("TAG", "accent Colour  #"+Integer.toHexString(color_accent));



        //change toolbar color

        getSupportActionBar().setBackgroundDrawable(

                new ColorDrawable(color_accent));



        //change status bar color

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {

            Window window = getWindow();

            window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);

            window.setStatusBarColor(darkenColor(color_accent));

        }



        return color_accent;

    }





    @ColorInt

    int darkenColor(@ColorInt int color) {

        float[] hsv = new float[3];

        android.graphics.Color.colorToHSV(color, hsv);

        hsv[2] *= 0.8f;

        return android.graphics.Color.HSVToColor(hsv);

    }

}