diff options
Diffstat (limited to 'GymLog/src/main/java/com/mikemiller/gymlog/ActivityFragment.java')
| -rw-r--r-- | GymLog/src/main/java/com/mikemiller/gymlog/ActivityFragment.java | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/GymLog/src/main/java/com/mikemiller/gymlog/ActivityFragment.java b/GymLog/src/main/java/com/mikemiller/gymlog/ActivityFragment.java new file mode 100644 index 0000000..a4986ea --- /dev/null +++ b/GymLog/src/main/java/com/mikemiller/gymlog/ActivityFragment.java @@ -0,0 +1,179 @@ +package com.mikemiller.gymlog; + +import android.app.Fragment; +import android.content.Context; +import android.content.SharedPreferences; +import android.os.Bundle; +import android.view.GestureDetector; +import android.view.LayoutInflater; +import android.view.MotionEvent; +import android.view.View; +import android.view.ViewGroup; +import android.widget.Button; +import android.widget.TextView; + +public class ActivityFragment extends Fragment { + + private Activity mActivity; + private int mWeight = 0; + private int mReps = 0; + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { + View view = inflater.inflate(R.layout.fragment_activity, container, false); + + TextView name = (TextView) view.findViewById(R.id.name); + mActivity = (Activity) getArguments().getSerializable("activity"); + name.setText(mActivity.getName()); + + Button summary = (Button) view.findViewById(R.id.summary); + if (savedInstanceState!= null && savedInstanceState.containsKey("count")) { + mWeight = savedInstanceState.getInt("count"); + } + + summary.setText(Integer.toString(mWeight)); + summary.setOnTouchListener(new View.OnTouchListener() { + GestureDetector doubleTapDetector = new GestureDetector(new DoubleTapDetector(getActivity())); + GestureDetector flingDetector = new GestureDetector(getActivity(), new GestureDetector.OnGestureListener() { + @Override + public boolean onDown(MotionEvent e) { + return false; + } + + @Override + public void onShowPress(MotionEvent e) { + + } + + @Override + public boolean onSingleTapUp(MotionEvent e) { + return false; + } + + @Override + public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) { + return false; + } + + @Override + public void onLongPress(MotionEvent e) { + decrementWeight(); + } + + @Override + public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) { + final float minFlingVelocity = 300; + if (velocityY > minFlingVelocity && Math.abs(velocityX) < minFlingVelocity) { + decrementReps(); + } else if (velocityY < -minFlingVelocity && Math.abs(velocityX) < minFlingVelocity ) { + incrementReps(); + } + return true; + } + }); + + @Override + public boolean onTouch(View v, MotionEvent event) { + if (flingDetector.onTouchEvent(event)) { + return true; + } + if (doubleTapDetector.onTouchEvent(event)) { + // A double tap occurred. + incrementWeight(); + return true; + } + return false; + } + }); + + + /* + count.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + incrementWeight(); + } + });*/ + + return view; + } + + @Override + public void onSaveInstanceState(Bundle outState) { + super.onSaveInstanceState(outState); + + outState.putInt("weight", mWeight); + } + + @Override + public void onViewStateRestored(Bundle savedInstanceState) { + super.onViewStateRestored(savedInstanceState); + + if (savedInstanceState!= null && savedInstanceState.containsKey("weight")) { + setWeight(savedInstanceState.getInt("weight")); + } + } + + private void setWeight(int weight) { + mWeight = weight; + Button summaryButton = (Button) getView().findViewById(R.id.summary); + summaryButton.setText(getSummary()); + } + private void setReps(int reps) { + mReps = reps; + Button summaryButton = (Button) getView().findViewById(R.id.summary); + summaryButton.setText(getSummary()); + } + + private String getSummary() { + return mActivity.getSummary(mWeight, mReps); + } + + public void incrementWeight() { + setWeight(mWeight + 5); + } + public void decrementWeight() { + setWeight(mWeight - 5); + } + public void incrementReps() { + setReps(mReps + 1); + } + public void decrementReps() { + setReps(mReps - 1); + } + + public static ActivityFragment newInstance(Activity activity) { + + ActivityFragment f = new ActivityFragment(); + Bundle b = new Bundle(); + b.putSerializable("activity", activity); + f.setArguments(b); + + return f; + } + + @Override + public void onStop() { + super.onStop(); + saveData(); + } + + private void saveData() { + SharedPreferences.Editor outState = getActivity().getSharedPreferences(getSharedpreferencesName(), Context.MODE_APPEND).edit(); + outState.putInt("weight", mWeight); + outState.putInt("reps", mReps); + outState.commit(); + } + @Override + public void onActivityCreated(Bundle savedInstanceState) { + super.onActivityCreated(savedInstanceState); + + SharedPreferences activity_data = getActivity().getSharedPreferences(getSharedpreferencesName(), Context.MODE_APPEND); + setWeight(activity_data.getInt("weight", 0)); + setReps(activity_data.getInt("reps", 0)); + } + + private String getSharedpreferencesName() { + return "activity_data_" + mActivity.getName(); + } +}
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