diff options
Diffstat (limited to 'app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/ProviderSelectionFragment.java')
| -rw-r--r-- | app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/ProviderSelectionFragment.java | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/ProviderSelectionFragment.java b/app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/ProviderSelectionFragment.java new file mode 100644 index 00000000..e8f37e43 --- /dev/null +++ b/app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/ProviderSelectionFragment.java @@ -0,0 +1,153 @@ +package se.leap.bitmaskclient.providersetup.fragments; + +import static se.leap.bitmaskclient.providersetup.fragments.viewmodel.ProviderSelectionViewModel.ADD_PROVIDER; + +import android.content.Context; +import android.graphics.Typeface; +import android.os.Bundle; +import android.text.Editable; +import android.text.TextWatcher; +import android.view.LayoutInflater; +import android.view.View; +import android.view.ViewGroup; +import android.widget.RadioButton; + +import androidx.annotation.NonNull; +import androidx.annotation.Nullable; +import androidx.lifecycle.ViewModelProvider; + +import java.util.ArrayList; + +import se.leap.bitmaskclient.R; +import se.leap.bitmaskclient.base.models.Provider; +import se.leap.bitmaskclient.base.models.ProviderObservable; +import se.leap.bitmaskclient.base.utils.ViewHelper; +import se.leap.bitmaskclient.databinding.FProviderSelectionBinding; +import se.leap.bitmaskclient.providersetup.activities.CancelCallback; +import se.leap.bitmaskclient.providersetup.fragments.viewmodel.ProviderSelectionViewModel; +import se.leap.bitmaskclient.providersetup.fragments.viewmodel.ProviderSelectionViewModelFactory; + +public class ProviderSelectionFragment extends BaseSetupFragment implements CancelCallback { + + private ProviderSelectionViewModel viewModel; + private ArrayList<RadioButton> radioButtons; + + private FProviderSelectionBinding binding; + + public static ProviderSelectionFragment newInstance(int position) { + ProviderSelectionFragment fragment = new ProviderSelectionFragment(); + fragment.setArguments(initBundle(position)); + return fragment; + } + + + @Override + public void onCreate(@Nullable Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + viewModel = new ViewModelProvider(this, + new ProviderSelectionViewModelFactory( + getContext().getApplicationContext().getAssets(), + getContext().getExternalFilesDir(null))). + get(ProviderSelectionViewModel.class); + } + + @Override + public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, + @Nullable Bundle savedInstanceState) { + binding = FProviderSelectionBinding.inflate(inflater, container, false); + + radioButtons = new ArrayList<>(); + for (int i = 0; i < viewModel.size(); i++) { + RadioButton radioButton = new RadioButton(binding.getRoot().getContext()); + radioButton.setText(viewModel.getProviderName(i)); + radioButton.setId(i); + binding.providerRadioGroup.addView(radioButton); + radioButtons.add(radioButton); + } + RadioButton radioButton = new RadioButton(binding.getRoot().getContext()); + radioButton.setText(getText(R.string.add_provider)); + radioButton.setId(ADD_PROVIDER); + binding.providerRadioGroup.addView(radioButton); + radioButtons.add(radioButton); + + binding.editCustomProvider.setVisibility(viewModel.getEditProviderVisibility()); + return binding.getRoot(); + } + + @Override + public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) { + super.onViewCreated(view, savedInstanceState); + setupActivityCallback.registerCancelCallback(this); + } + + @Override + public void onFragmentSelected() { + super.onFragmentSelected(); + setupActivityCallback.setCancelButtonHidden(true); + setupActivityCallback.setNavigationButtonHidden(false); + binding.providerRadioGroup.setOnCheckedChangeListener((group, checkedId) -> { + viewModel.setSelected(checkedId); + for (RadioButton rb : radioButtons) { + rb.setTypeface(Typeface.DEFAULT, rb.getId() == checkedId ? Typeface.BOLD : Typeface.NORMAL); + } + binding.providerDescription.setText(viewModel.getProviderDescription(getContext())); + binding.editCustomProvider.setVisibility(viewModel.getEditProviderVisibility()); + setupActivityCallback.onSetupStepValidationChanged(viewModel.isValidConfig()); + if (checkedId != ADD_PROVIDER) { + setupActivityCallback.onProviderSelected(viewModel.getProvider(checkedId)); + } else if (viewModel.isValidConfig()) { + setupActivityCallback.onProviderSelected(new Provider(binding.editCustomProvider.getText().toString())); + } + }); + + binding.editCustomProvider.addTextChangedListener(new TextWatcher() { + @Override + public void beforeTextChanged(CharSequence s, int start, int count, int after) {} + + @Override + public void onTextChanged(CharSequence s, int start, int before, int count) { + viewModel.setCustomUrl(s.toString()); + if (viewModel.isCustomProviderSelected()) { + setupActivityCallback.onSetupStepValidationChanged(viewModel.isValidConfig()); + if (viewModel.isValidConfig()) { + setupActivityCallback.onProviderSelected(new Provider(s.toString())); + } + } + } + + @Override + public void afterTextChanged(Editable s) {} + }); + + binding.editCustomProvider.setOnFocusChangeListener((v, hasFocus) -> { + if (!hasFocus) { + ViewHelper.hideKeyboardFrom(getContext(), v); + } + }); + binding.providerRadioGroup.check(viewModel.getSelected()); + } + + @Override + public void onDestroyView() { + setupActivityCallback.removeCancelCallback(this); + binding = null; + radioButtons = null; + super.onDestroyView(); + } + + @Override + public void onPause() { + super.onPause(); + } + + @Override + public void onResume() { + super.onResume(); + setupActivityCallback.onSetupStepValidationChanged(viewModel.isValidConfig()); + } + + @Override + public void onCanceled() { + binding.providerRadioGroup.check(0); + } +}
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