Dark theme

2021-02-20 23:21:25 +03:00
parent 88dddcb133
commit 06aa41cab1
179 changed files with 1011 additions and 1133 deletions
@@ -0,0 +1,157 @@
+package com.meloda.fast.fragment
+
+import android.os.Bundle
+import android.text.Editable
+import android.text.TextWatcher
+import android.view.KeyEvent
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.view.inputmethod.EditorInfo
+import android.widget.EditText
+import com.google.android.material.button.MaterialButton
+import com.meloda.fast.R
+import com.meloda.fast.base.BaseFragment
+import com.meloda.fast.fragment.ui.presenter.LoginPresenter
+import com.meloda.fast.fragment.ui.view.LoginView
+import com.meloda.fast.util.KeyboardUtils
+
+class LoginFragment : BaseFragment(), LoginView {
+
+    private lateinit var presenter: LoginPresenter
+
+    private lateinit var email: EditText
+    private lateinit var password: EditText
+    private lateinit var authorize: MaterialButton
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        presenter = LoginPresenter(this)
+        presenter.onCreate(requireContext(), this, savedInstanceState)
+    }
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        presenter.onCreateView(savedInstanceState)
+        return inflater.inflate(R.layout.fragment_login, container, false)
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        presenter.onViewCreated(savedInstanceState)
+    }
+
+    override fun initViews() {
+        email = requireView().findViewById(R.id.loginEmailEditText)
+        password = requireView().findViewById(R.id.loginPasswordEditText)
+        authorize = requireView().findViewById(R.id.loginAuthorize)
+    }
+
+    override fun prepareViews() {
+        prepareEmailEditText()
+        preparePasswordEditText()
+        prepareAuthorizeButton()
+    }
+
+    private fun prepareEmailEditText() {
+        email.addTextChangedListener(onTextChangedListener)
+    }
+
+    private fun preparePasswordEditText() {
+        password.addTextChangedListener(onTextChangedListener)
+
+        password.setOnEditorActionListener { _, _, event ->
+            if (event == null) return@setOnEditorActionListener false
+            return@setOnEditorActionListener if (event.action == EditorInfo.IME_ACTION_DONE ||
+                (event.action == KeyEvent.ACTION_DOWN && (event.keyCode == KeyEvent.KEYCODE_ENTER || event.keyCode == KeyEvent.KEYCODE_NUMPAD_ENTER))
+            ) {
+                KeyboardUtils.hideKeyboardFrom(password)
+                authorize.performClick()
+                true
+            } else false
+        }
+    }
+
+    private fun prepareAuthorizeButton() {
+        authorize.isEnabled = false
+        authorize.setOnClickListener {
+            val emailString = email.text.toString().trim()
+            val passwordString = password.text.toString().trim()
+
+            presenter.login(emailString, passwordString)
+        }
+    }
+
+    override fun showErrorSnackbar(t: Throwable) {
+        TODO("Not yet implemented")
+    }
+
+    override fun prepareNoItemsView() {
+        TODO("Not yet implemented")
+    }
+
+    override fun showNoItemsView() {
+        TODO("Not yet implemented")
+    }
+
+    override fun hideNoItemsView() {
+        TODO("Not yet implemented")
+    }
+
+    override fun prepareNoInternetView() {
+        TODO("Not yet implemented")
+    }
+
+    override fun showNoInternetView() {
+        TODO("Not yet implemented")
+    }
+
+    override fun hideNoInternetView() {
+        TODO("Not yet implemented")
+    }
+
+    override fun prepareErrorView() {
+        TODO("Not yet implemented")
+    }
+
+    override fun showErrorView() {
+        TODO("Not yet implemented")
+    }
+
+    override fun hideErrorView() {
+        TODO("Not yet implemented")
+    }
+
+    override fun showProgressBar() {
+        TODO("Not yet implemented")
+    }
+
+    override fun hideProgressBar() {
+        TODO("Not yet implemented")
+    }
+
+    override fun showRefreshLayout() {
+        TODO("Not yet implemented")
+    }
+
+    override fun hideRefreshLayout() {
+        TODO("Not yet implemented")
+    }
+
+    private val onTextChangedListener = object : TextWatcher {
+        override fun beforeTextChanged(s: CharSequence?, start: Int, count: Int, after: Int) {
+        }
+
+        override fun onTextChanged(s: CharSequence?, start: Int, before: Int, count: Int) {
+            authorize.isEnabled =
+                email.text.toString().trim().isNotEmpty() &&
+                        password.text.toString().trim().isNotEmpty()
+        }
+
+        override fun afterTextChanged(s: Editable?) {
+        }
+    }
+}