feat: 增加联系人增删改查

app/src/main/java/com/ttstd/dialer/base/mvvm/fragment/BaseMvvmDialogFragment.java

@@ -24,10 +24,6 @@ import com.ttstd.dialer.utils.Logger;
 import java.lang.ref.WeakReference;
 import java.lang.reflect.ParameterizedType;
 
-/**
- * @author: lml
- * @date: 2021/12/15
- */
 public abstract class BaseMvvmDialogFragment<VM extends ViewModel, VDB extends ViewDataBinding> extends BaseDialogFragment {
     protected String mTag = this.getClass().getSimpleName();
     /**
@@ -43,11 +39,8 @@ public abstract class BaseMvvmDialogFragment<VM extends ViewModel, VDB extends V
     protected VM mViewModel;
     protected VDB mViewDataBinding;
     protected Class<VM> vmClass;
-    //
-//    protected Toolbar toolbar;
-//    protected View statusBarView;
-    //
-    protected Bundle bundle;//来自getArguments()
+
+    protected Bundle bundle;
     protected Bundle savedInstanceState;
 
 //    protected Context context;
@@ -64,7 +57,6 @@ public abstract class BaseMvvmDialogFragment<VM extends ViewModel, VDB extends V
     @Override
     public void onAttach(@NonNull Context context) {
         super.onAttach(context);
-//        this.context = context;
         ctx = new WeakReference<>(context);
     }
 
@@ -82,14 +74,16 @@ public abstract class BaseMvvmDialogFragment<VM extends ViewModel, VDB extends V
     @Nullable
     @Override
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
-        //ViewDataBinding
         mViewDataBinding = DataBindingUtil.inflate(inflater, getLayoutId(), container, false);
-        mViewDataBinding.setLifecycleOwner(this);
 
-        //ViewModel
-        vmClass = (Class<VM>) ((ParameterizedType) this.getClass().getGenericSuperclass()).getActualTypeArguments()[0];
-        mViewModel = new ViewModelProvider(this).get(vmClass);
-        //
+        try {
+            vmClass = (Class<VM>) ((ParameterizedType) this.getClass().getGenericSuperclass()).getActualTypeArguments()[0];
+            mViewModel = new ViewModelProvider(this).get(vmClass);
+        } catch (Exception e) {
+            Logger.e(mTag, "Failed to create ViewModel: " + e.getMessage());
+            throw new RuntimeException("Failed to create ViewModel", e);
+        }
+
         return mViewDataBinding.getRoot();
     }
 
@@ -98,33 +92,16 @@ public abstract class BaseMvvmDialogFragment<VM extends ViewModel, VDB extends V
     public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
 
-//        if (initStatusBarToolBar()) {
-//            toolbar = getToolbar();
-//        }
-        //注册eventbus
-//        if (getClass().isAnnotationPresent(BindEventBus.class))
-//            EventBusManager.register(this);
-        //
+        mViewDataBinding.setLifecycleOwner(getViewLifecycleOwner());
 
-//        fitsLayoutOverlap();
         initDataBinding();
         initView(bundle = getArguments());
-        //
         initData(this.savedInstanceState = savedInstanceState);
-        //
+
         if (mIsVisible) {
             onEnter();
         }
         mHasPrepare = true;
-        //
-//        LiveDataBus.get().with(ConstantUtils.DATA_BUS_LOADING_FRAGMENT, Boolean.class).observe(getActivity(), bool -> {
-//            L.e(" >> LiveDataBus >> DATA_BUS_LOADING_FRAGMENT: %s", bool);
-//            if(bool) {
-//                showLoading(R.string.str_please_wait);
-//            } else {
-//                hideLoading();
-//            }
-//        });
     }
 
     @Override
@@ -132,10 +109,7 @@ public abstract class BaseMvvmDialogFragment<VM extends ViewModel, VDB extends V
         super.onDestroyView();
         mHasPrepare = false;
         mViewDataBinding = null;
-        //移除eventbus
-//        if (getClass().isAnnotationPresent(BindEventBus.class))
-//            EventBusManager.unregister(this);
-        //
+        mViewModel = null;
     }
 
     @Override
@@ -153,15 +127,13 @@ public abstract class BaseMvvmDialogFragment<VM extends ViewModel, VDB extends V
         }
     }
 
+    @Override
+    public void fetchData() {
+    }
+
     @LayoutRes
     protected abstract int getLayoutId();
 
-//    protected abstract Toolbar getToolbar();
-
-//    protected View getStatusView() {
-//        return null;
-//    }
-
     protected abstract void initDataBinding();
 
     protected abstract void initView(Bundle bundle);
@@ -171,29 +143,10 @@ public abstract class BaseMvvmDialogFragment<VM extends ViewModel, VDB extends V
     @Override
     public void onConfigurationChanged(Configuration newConfig) {
         super.onConfigurationChanged(newConfig);
-//        fitsLayoutOverlap();
     }
 
-//    protected boolean isImmersionBarEnabled() {
-//        return true;
-//    }
-
-//    protected boolean initStatusBarToolBar() {
-//        return true;
-//    }
-
-
-//    private void fitsLayoutOverlap() {
-//        if (!isImmersionBarEnabled()) return;
-//        if (statusBarView != null) {
-//            ImmersionBar.setStatusBarView(getActivity(), statusBarView);
-//        }
-//        if (toolbar != null) {
-//            ImmersionBar.setTitleBar(getActivity(), toolbar);
-//        }
-//    }
-
     protected void hideInputMethod(Activity activity) {
+        if (activity == null) return;
         InputMethodManager imm = (InputMethodManager) activity.getSystemService(Activity.INPUT_METHOD_SERVICE);
         View view = activity.getCurrentFocus();
         if (view != null) {
@@ -202,6 +155,7 @@ public abstract class BaseMvvmDialogFragment<VM extends ViewModel, VDB extends V
     }
 
     protected void hideInputMethod(Activity activity, EditText editText) {
+        if (activity == null || editText == null) return;
         InputMethodManager imm = (InputMethodManager) editText.getContext().getSystemService(Activity.INPUT_METHOD_SERVICE);
         View view = activity.getCurrentFocus();
         if (view != null) {
@@ -210,64 +164,15 @@ public abstract class BaseMvvmDialogFragment<VM extends ViewModel, VDB extends V
     }
 
     protected void showInputMethod(EditText editText) {
+        if (editText == null) return;
         InputMethodManager imm = (InputMethodManager) editText.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
         imm.showSoftInput(editText, InputMethodManager.SHOW_FORCED);
     }
 
-
-//    private CustomDialog mWaitDialog;
-//
-//    public void showLoading(@StringRes int contentID) {
-//        showLoading(contentID, R.color.white);
-//    }
-//
-//    public void showLoading(@StringRes int contentID, @ColorRes int color) {
-//        hideLoading();
-//        DialogX.init(getActivity());
-//        if (color == R.color.white) {
-//            mWaitDialog = DialogXUtil.getInstance().showLoading(getActivity(), getString(contentID), getResources().getColor(color));
-//        } else {
-//            mWaitDialog = DialogXUtil.getInstance().showLoading_black(getActivity(), getString(contentID), getResources().getColor(color));
-//        }
-//    }
-//
-//    public void updateLoadingTip(@StringRes int messageID, int percent) {
-//        try {
-//            if (mWaitDialog != null && mWaitDiaLogger.isShow()) {
-//                TextView tvTip = mWaitDialog.getCustomView().findViewById(R.id.tv_load_tip);
-//                if (tvTip != null)
-//                    tvTip.setText(getResources().getString(messageID) + (percent == -1 ? "" : percent + "%"));
-//            }
-//        } catch (Exception e) {
-//            e.printStackTrace();
-//        }
-//    }
-//
-//    public boolean isShowLoading() {
-//        return mWaitDialog != null && mWaitDiaLogger.isShow();
-//    }
-//
-//    public void hideLoading() {
-//        try {
-//            boolean isShow = isShowLoading();
-//            L.d(" >> hideLoading :: isShow: %s", isShow);
-//            if (isShow)
-//                mWaitDiaLogger.dismiss();
-//        } catch (Exception e) {
-//            e.printStackTrace();
-//        }
-//    }
-
-    /**
-     * 進入界面
-     */
     protected void onEnter() {
 
     }
 
-    /**
-     * 離開界面
-     */
     protected void onExit() {
 
     }

app/src/main/java/com/ttstd/dialer/base/mvvm/fragment/BaseMvvmFragment.java

@@ -84,7 +84,6 @@ public abstract class BaseMvvmFragment<VM extends ViewModel, VDB extends ViewDat
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         //ViewDataBinding
         mViewDataBinding = DataBindingUtil.inflate(inflater, getLayoutId(), container, false);
-        mViewDataBinding.setLifecycleOwner(this);
 
         //ViewModel
         vmClass = (Class<VM>) ((ParameterizedType) this.getClass().getGenericSuperclass()).getActualTypeArguments()[0];
@@ -97,6 +96,7 @@ public abstract class BaseMvvmFragment<VM extends ViewModel, VDB extends ViewDat
     @Override
     public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
+        mViewDataBinding.setLifecycleOwner(getViewLifecycleOwner());
 
 //        if (initStatusBarToolBar()) {
 //            toolbar = getToolbar();