Week view added

AndroidCalendar/app/src/main/java/com/androidcalendar/adapters/CalendarWeekViewPagerAdapter.java

@@ -0,0 +1,76 @@
+package com.androidcalendar.adapters;
+
+import android.support.v4.view.PagerAdapter;
+import android.view.View;
+import android.view.ViewGroup;
+
+import com.androidcalendar.objects.CalendarWeek;
+import com.androidcalendar.views.CalendarWeekView;
+
+import java.util.List;
+
+
+public class CalendarWeekViewPagerAdapter extends PagerAdapter {
+
+    List<CalendarWeek> mData;
+
+    public CalendarWeekViewPagerAdapter(List<CalendarWeek> list) {
+        mData = list;
+    }
+
+    @Override
+    public Object instantiateItem(ViewGroup container, int position) {
+        CalendarWeek month = mData.get(position);
+        CalendarWeekView calendarView = new CalendarWeekView(container.getContext());
+        calendarView.buildView(month);
+        (container).addView(calendarView, 0);
+        calendarView.setTag(month);
+        return calendarView;
+    }
+
+    @Override
+    public int getCount() {
+        return mData.size();
+    }
+
+    @Override
+    public void destroyItem(ViewGroup collection, int position, Object view) {
+        collection.removeView((View) view);
+    }
+
+    @Override
+    public boolean isViewFromObject(View view, Object object) {
+        return view == object;
+    }
+
+    @Override
+    public int getItemPosition(Object object) {
+        View view = (View) object;
+        CalendarWeek month = (CalendarWeek) view.getTag();
+        int position = mData.indexOf(month);
+
+        if (position >= 0) {
+            return position;
+        } else {
+            return POSITION_NONE;
+        }
+    }
+
+    public void addNext(CalendarWeek month) {
+        mData.add(month);
+        notifyDataSetChanged();
+    }
+
+    public void addPrev(CalendarWeek month) {
+        mData.add(0, month);
+        notifyDataSetChanged();
+    }
+
+    public String getItemPageHeader(int position) {
+        return mData.get(position).toString();
+    }
+
+    public CalendarWeek getItem(int position) {
+        return mData.get(position);
+    }
+}

AndroidCalendar/app/src/main/java/com/androidcalendar/objects/CalendarDate.java

@@ -32,6 +32,7 @@ public CalendarDate(long millis) {
         mYear = calendar.get(Calendar.YEAR);
     }
 
+
     public int getDay() {
         return mDay;
     }

AndroidCalendar/app/src/main/java/com/androidcalendar/objects/CalendarWeek.java

@@ -0,0 +1,88 @@
+package com.androidcalendar.objects;
+
+import android.util.Log;
+
+import com.androidcalendar.utils.Utils;
+
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.List;
+
+
+public class CalendarWeek {
+
+    public static final int NUMBER_OF_WEEKS_IN_WEEK = 1;
+    public static final int NUMBER_OF_DAYS_IN_WEEK = 7;
+    private int mMonth;
+    private int mYear;
+    private int mWeekOfMonth;
+    private int mWeekOfYear;
+    private List<CalendarDate> mDays;
+    private int mCurrentDayOfMonth;
+
+    public CalendarWeek(Calendar calendar) {
+        mMonth = calendar.get(Calendar.MONTH);
+        mYear = calendar.get(Calendar.YEAR);
+        mWeekOfMonth = calendar.get(Calendar.WEEK_OF_MONTH);
+        mWeekOfYear = calendar.get(Calendar.WEEK_OF_YEAR);
+        mCurrentDayOfMonth = calendar.get(Calendar.DAY_OF_MONTH);
+        createWeekDays();
+    }
+
+    public CalendarWeek(CalendarWeek other, int value) {
+        Calendar calendar = Calendar.getInstance();
+
+        // set calendarWeek
+        calendar.set(other.mYear, other.mMonth, other.mCurrentDayOfMonth);
+
+        // add number of weeks to current calendar
+        calendar.add(Calendar.WEEK_OF_YEAR, value);
+
+
+        mMonth = calendar.get(Calendar.MONTH);
+        mYear = calendar.get(Calendar.YEAR);
+        mWeekOfMonth = calendar.get(Calendar.WEEK_OF_MONTH);
+        mWeekOfYear = calendar.get(Calendar.WEEK_OF_YEAR);
+        mCurrentDayOfMonth = calendar.get(Calendar.DAY_OF_MONTH);
+        createWeekDays();
+    }
+
+    private void createWeekDays() {
+        Calendar calendar = Calendar.getInstance();
+        calendar.set(mYear, mMonth, mCurrentDayOfMonth);
+        int dayOfWeek = calendar.get(Calendar.DAY_OF_WEEK);
+        calendar.add(Calendar.DATE, 1 - dayOfWeek);
+
+        Log.d("TEST", "Day of week :" + dayOfWeek + "    DAte :" + calendar.getTime().toString());
+
+        CalendarDate date = new CalendarDate(calendar.get(Calendar.DAY_OF_MONTH), mMonth, mYear);
+
+        mDays = new ArrayList<>();
+        for (int i = 0; i < NUMBER_OF_DAYS_IN_WEEK; i++) {
+            CalendarDate day = new CalendarDate(date.getDay(), date.getMonth(), date.getYear());
+            mDays.add(day);
+            date.addDays(1);
+        }
+    }
+
+    public int getMonth() {
+        return mMonth;
+    }
+
+    public int getYear() {
+        return mYear;
+    }
+
+    public int getCurrentDayOfMonth() {
+        return mCurrentDayOfMonth;
+    }
+
+    public List<CalendarDate> getDays() {
+        return mDays;
+    }
+
+    @Override
+    public String toString() {
+        return Utils.monthToString(mMonth) + "  " + mYear;
+    }
+}

AndroidCalendar/app/src/main/java/com/androidcalendar/views/CalendarWeekView.java

@@ -0,0 +1,93 @@
+package com.androidcalendar.views;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.view.ViewGroup;
+import android.widget.FrameLayout;
+import android.widget.GridLayout;
+import android.widget.TextView;
+
+import com.androidcalendar.R;
+import com.androidcalendar.objects.CalendarDate;
+import com.androidcalendar.objects.CalendarWeek;
+import com.androidcalendar.utils.Utils;
+
+
+public class CalendarWeekView extends FrameLayout {
+
+    private GridLayout mGridLayout;
+    private ViewGroup mLayoutDays;
+
+    public CalendarWeekView(Context context) {
+        super(context);
+        init();
+    }
+
+    public CalendarWeekView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init();
+    }
+
+    public CalendarWeekView(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        init();
+    }
+
+    private void init() {
+        inflate(getContext(), R.layout.view_calendar_month, this);
+        mGridLayout = (GridLayout) findViewById(R.id.view_calendar_month_grid);
+        mLayoutDays = (ViewGroup) findViewById(R.id.view_calendar_month_layout_days);
+    }
+
+    public void buildView(CalendarWeek calendarWeek) {
+        buildDaysLayout();
+        buildGridView(calendarWeek);
+    }
+
+    private void buildDaysLayout() {
+        String[] days;
+        days = getResources().getStringArray(R.array.days_sunday_array);
+
+        for (int i = 0; i < mLayoutDays.getChildCount(); i++) {
+            TextView textView = (TextView) mLayoutDays.getChildAt(i);
+            textView.setText(days[i]);
+        }
+    }
+
+    private void buildGridView(CalendarWeek calendarWeek) {
+        int row = CalendarWeek.NUMBER_OF_WEEKS_IN_WEEK;
+        int col = CalendarWeek.NUMBER_OF_DAYS_IN_WEEK;
+        mGridLayout.setRowCount(row);
+        mGridLayout.setColumnCount(col);
+
+        int screenWidth = Utils.getScreenWidth(getContext());
+        int width = screenWidth / col;
+
+        for (CalendarDate day : calendarWeek.getDays()) {
+            CalendarDayView dayView = new CalendarDayView(getContext(), day);
+            GridLayout.LayoutParams params = new GridLayout.LayoutParams();
+            params.width = width;
+            params.height = LayoutParams.WRAP_CONTENT;
+
+            dayView.setLayoutParams(params);
+            dayView.setTextDay("" + day.getDay());
+            decorateDayView(dayView, day, calendarWeek.getMonth());
+            mGridLayout.addView(dayView);
+        }
+    }
+
+    protected void decorateDayView(CalendarDayView dayView, CalendarDate day, int month) {
+
+//        if (day.getMonth() != month) {
+//            dayView.setOtherMothTextColor();
+//        } else {
+//            dayView.setThisMothTextColor();
+//        }
+
+        dayView.setThisMothTextColor();
+
+        if (day.isToday()) {
+            dayView.setPurpleSolidOvalBackground();
+        }
+    }
+}

AndroidCalendar/app/src/main/java/com/androidcalendar/views/CustomCalendarView.java

@@ -103,9 +103,9 @@ public void onPageSelected(int position) {
 
         @Override
         public void onPageScrollStateChanged(int state) {
+
             int position = mViewPager.getCurrentItem();
             mPagerTextMonth.setText(mViewPagerAdapter.getItemPageHeader(position));
-
             // current item is the first item in the list
             if (state == ViewPager.SCROLL_STATE_IDLE && position == 1) {
                 addPrev();