Merge pull request #29 from emreesen27/about-page

[DEV][about feature is completed]

.gitignore

@@ -11,3 +11,4 @@
 .cxx
 local.properties
 app/release/
+app/google-services.json

app/.gitignore

@@ -1 +1,2 @@
-/build
+/build
+google-services.json

app/src/main/java/com/sn/snfilemanager/core/extensions/Context.kt

@@ -107,3 +107,11 @@ fun Context.shareFiles(uris: List<Uri>): Boolean {
         false
     }
 }
+
+fun Context.startActivitySafely(intent: Intent) {
+    try {
+        startActivity(intent)
+    } catch (e: ActivityNotFoundException) {
+        // Todo
+    }
+}

app/src/main/java/com/sn/snfilemanager/feature/about/AboutFragment.kt

@@ -0,0 +1,45 @@
+package com.sn.snfilemanager.feature.about
+
+import android.content.Intent
+import android.net.Uri
+import androidx.navigation.fragment.findNavController
+import com.sn.snfilemanager.core.base.BaseFragment
+import com.sn.snfilemanager.core.extensions.click
+import com.sn.snfilemanager.core.extensions.startActivitySafely
+import com.sn.snfilemanager.databinding.FragmentAboutBinding
+import com.sn.snfilemanager.view.dialog.license.LicenseDialog
+
+class AboutFragment : BaseFragment<FragmentAboutBinding, AboutViewModel>() {
+    override fun getViewModelClass() = AboutViewModel::class.java
+
+    override fun getViewBinding() = FragmentAboutBinding.inflate(layoutInflater)
+
+    companion object {
+        const val GITHUB_URL =
+            "https://github.com/emreesen27/Android-Sn-File-Manager"
+        const val PRIVACY_URL =
+            "https://github.com/emreesen27/Android-Sn-File-Manager/blob/develop/PRIVACY.md"
+    }
+
+    override fun setupViews() {
+        binding.vm = viewModel
+        binding.lifecycleOwner = viewLifecycleOwner
+        initClicks()
+    }
+
+    private fun initClicks() {
+        binding.toolbar.setNavigationOnClickListener { findNavController().popBackStack() }
+        binding.btnGithub.click { openUrl(GITHUB_URL) }
+        binding.btnLicense.click { showLicensesDialog() }
+        binding.btnPrivacy.click { openUrl(PRIVACY_URL) }
+    }
+
+    private fun showLicensesDialog() {
+        LicenseDialog().show(childFragmentManager, LicenseDialog.TAG)
+    }
+
+    private fun openUrl(url: String) {
+        val intent = Intent(Intent.ACTION_VIEW, Uri.parse(url))
+        context?.startActivitySafely(intent)
+    }
+}

app/src/main/java/com/sn/snfilemanager/feature/about/AboutViewModel.kt

@@ -0,0 +1,19 @@
+package com.sn.snfilemanager.feature.about
+
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ViewModel
+import com.sn.snfilemanager.BuildConfig
+
+class AboutViewModel : ViewModel() {
+    private val _versionLiveData: MutableLiveData<String> = MutableLiveData()
+    val versionLiveData: LiveData<String> = _versionLiveData
+
+    init {
+        getVersion()
+    }
+
+    private fun getVersion() {
+        _versionLiveData.value = BuildConfig.VERSION_NAME
+    }
+}

app/src/main/java/com/sn/snfilemanager/feature/home/HomeFragment.kt

@@ -290,6 +290,9 @@ class HomeFragment : BaseFragment<FragmentHomeBinding, HomeViewModel>() {
             btnSettings.click {
                 navigate(HomeFragmentDirections.actionSettings())
             }
+            btnAbout.click {
+                navigate(HomeFragmentDirections.actionAbout())
+            }
         }
     }
 }

app/src/main/java/com/sn/snfilemanager/feature/settings/SettingsFragment.kt

@@ -4,7 +4,6 @@ import android.content.SharedPreferences
 import android.content.SharedPreferences.OnSharedPreferenceChangeListener
 import android.os.Bundle
 import androidx.preference.ListPreference
-import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
 import androidx.preference.SwitchPreferenceCompat
 import com.sn.snfilemanager.R
@@ -19,13 +18,6 @@ class SettingsFragment : PreferenceFragmentCompat() {
     ) {
         setPreferencesFromResource(R.xml.preferences, rootKey)
 
-        val aboutButton: Preference? = findPreference(SettingsUtils.SN_ABOUT)
-        aboutButton?.setOnPreferenceClickListener {
-            // todo
-            // findNavController().navigate(SettingsFragmentDirections.actionSettingsToAbout())
-            true
-        }
-
         val themeListPreference: ListPreference? = findPreference(SettingsUtils.SN_THEME_MODE)
         val hiddenFilePreference: SwitchPreferenceCompat? =
             findPreference(SettingsUtils.SN_HIDDEN_FILE)

app/src/main/java/com/sn/snfilemanager/feature/settings/SettingsToolbar.kt

@@ -0,0 +1,26 @@
+package com.sn.snfilemanager.feature.settings
+
+import android.content.Context
+import android.util.AttributeSet
+import androidx.navigation.findNavController
+import androidx.preference.Preference
+import androidx.preference.PreferenceViewHolder
+import com.google.android.material.appbar.MaterialToolbar
+import com.sn.snfilemanager.R
+
+class SettingsToolbar
+    @JvmOverloads
+    constructor(
+        context: Context,
+        attrs: AttributeSet? = null,
+        defStyleAttr: Int = 0,
+    ) : Preference(context, attrs, defStyleAttr) {
+        override fun onBindViewHolder(holder: PreferenceViewHolder) {
+            super.onBindViewHolder(holder)
+
+            val toolbar = holder.findViewById(R.id.toolbar_settings) as MaterialToolbar
+            toolbar.setNavigationOnClickListener {
+                toolbar.findNavController().popBackStack()
+            }
+        }
+    }

app/src/main/java/com/sn/snfilemanager/feature/settings/SettingsUtils.kt

@@ -5,10 +5,7 @@ import androidx.appcompat.app.AppCompatDelegate
 import androidx.preference.PreferenceManager
 
 object SettingsUtils {
-    const val SECRETIVE_REPOSITORY_LINK = "https://github.com/emreesen27/Secretive"
-
     const val SN_THEME_MODE = "sn.theme.mode"
-    const val SN_ABOUT = "sn.about"
     const val SN_HIDDEN_FILE = "sn.hidden.file"
 
     const val SYSTEM = "System"

app/src/main/java/com/sn/snfilemanager/view/component/HrImageButton.kt

@@ -6,6 +6,8 @@ import androidx.appcompat.widget.AppCompatImageView
 import androidx.constraintlayout.widget.ConstraintLayout
 import com.google.android.material.textview.MaterialTextView
 import com.sn.snfilemanager.R
+import com.sn.snfilemanager.core.extensions.gone
+import com.sn.snfilemanager.core.extensions.visible
 
 class HrImageButton
     @JvmOverloads
@@ -23,10 +25,11 @@ class HrImageButton
                 titleTextView.text = value
             }
 
-        var subTitle: String
+        var subTitle: String?
             get() = subTitleTextView.text.toString()
             set(value) {
                 subTitleTextView.text = value
+                checkSubTitle()
             }
 
         init {
@@ -44,4 +47,12 @@ class HrImageButton
 
             attributes.recycle()
         }
+
+        private fun checkSubTitle() {
+            if (subTitle.isNullOrEmpty()) {
+                subTitleTextView.gone()
+            } else {
+                subTitleTextView.visible()
+            }
+        }
     }

app/src/main/java/com/sn/snfilemanager/view/dialog/license/License.kt

@@ -0,0 +1,7 @@
+package com.sn.snfilemanager.view.dialog.license
+
+data class License(
+    val name: String,
+    val url: String,
+    val license: String,
+)

app/src/main/java/com/sn/snfilemanager/view/dialog/license/LicenseAdapter.kt

@@ -0,0 +1,95 @@
+package com.sn.snfilemanager.view.dialog.license
+
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
+import com.sn.snfilemanager.core.extensions.click
+import com.sn.snfilemanager.core.extensions.startActivitySafely
+import com.sn.snfilemanager.databinding.ItemLicenseBinding
+
+class LicenseAdapter(private val context: Context) :
+    RecyclerView.Adapter<LicenseAdapter.LicenseViewHolder>() {
+    private val licenses: List<License> =
+        listOf(
+            License(
+                "Glide",
+                "https://github.com/bumptech/glide",
+                "https://github.com/bumptech/glide/blob/master/LICENSE",
+            ),
+            License(
+                "Nested Progress",
+                "https://github.com/emreesen27/Android-Nested-Progress",
+                "https://github.com/emreesen27/Android-Nested-Progress/blob/master/LICENSE",
+            ),
+            License(
+                "Toasty",
+                "https://github.com/GrenderG/Toasty",
+                "https://github.com/GrenderG/Toasty/blob/master/LICENSE",
+            ),
+            License(
+                "Lottie Android",
+                "https://github.com/airbnb/lottie-android",
+                "https://github.com/airbnb/lottie-android/blob/master/LICENSE",
+            ),
+            License(
+                "Ssp",
+                "https://github.com/intuit/ssp",
+                "https://github.com/intuit/ssp/blob/master/LICENSE",
+            ),
+            License(
+                "Android Animation",
+                "https://github.com/gayanvoice/android-animations",
+                "https://github.com/gayanvoice/android-animations/blob/master/LICENSE",
+            ),
+        )
+
+    override fun onCreateViewHolder(
+        parent: ViewGroup,
+        viewType: Int,
+    ): LicenseAdapter.LicenseViewHolder {
+        val binding =
+            ItemLicenseBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+        return LicenseViewHolder(binding)
+    }
+
+    override fun onBindViewHolder(
+        holder: LicenseAdapter.LicenseViewHolder,
+        position: Int,
+    ) {
+        holder.bind(licenses[position])
+    }
+
+    override fun getItemCount(): Int {
+        return licenses.size
+    }
+
+    inner class LicenseViewHolder(private val binding: ItemLicenseBinding) :
+        RecyclerView.ViewHolder(binding.root) {
+        init {
+            binding.mtvGithub.click {
+                if (adapterPosition != RecyclerView.NO_POSITION) {
+                    val clickedLicense = licenses[adapterPosition]
+                    openUrl(clickedLicense.url)
+                }
+            }
+            binding.mtvLicense.click {
+                if (adapterPosition != RecyclerView.NO_POSITION) {
+                    val clickedLicense = licenses[adapterPosition]
+                    openUrl(clickedLicense.license)
+                }
+            }
+        }
+
+        fun bind(model: License) {
+            binding.mtvName.text = model.name
+        }
+    }
+
+    private fun openUrl(url: String) {
+        val intent = Intent(Intent.ACTION_VIEW, Uri.parse(url))
+        context.startActivitySafely(intent)
+    }
+}

app/src/main/java/com/sn/snfilemanager/view/dialog/license/LicenseDialog.kt

@@ -0,0 +1,52 @@
+package com.sn.snfilemanager.view.dialog.license
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.constraintlayout.widget.ConstraintLayout
+import androidx.fragment.app.DialogFragment
+import com.sn.snfilemanager.R
+import com.sn.snfilemanager.core.extensions.click
+import com.sn.snfilemanager.databinding.DialogLicenseBinding
+
+class LicenseDialog : DialogFragment() {
+    companion object {
+        const val TAG = "LICENSE_DIALOG"
+    }
+
+    private val binding: DialogLicenseBinding by lazy {
+        DialogLicenseBinding.inflate(layoutInflater)
+    }
+
+    override fun onStart() {
+        super.onStart()
+        dialog?.window?.setLayout(
+            ConstraintLayout.LayoutParams.MATCH_PARENT,
+            ConstraintLayout.LayoutParams.MATCH_PARENT,
+        )
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setStyle(STYLE_NO_TITLE, R.style.DialogTheme_transparent)
+        dialog?.window?.setBackgroundDrawableResource(R.drawable.dialog_rounded)
+    }
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?,
+    ): View {
+        return binding.root
+    }
+
+    override fun onViewCreated(
+        view: View,
+        savedInstanceState: Bundle?,
+    ) {
+        super.onViewCreated(view, savedInstanceState)
+        binding.recycler.adapter = LicenseAdapter(requireContext())
+        binding.ivClose.click { dismiss() }
+    }
+}

app/src/main/res/drawable/ic_app_icon_small.xml

@@ -0,0 +1,15 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="128"
+    android:viewportHeight="128">
+    <path
+        android:fillColor="@color/main_color"
+        android:pathData="M64,64m-64,0a64,64 0,1 1,128 0a64,64 0,1 1,-128 0" />
+    <path
+        android:fillColor="#FFFFFF"
+        android:pathData="M32.5,43H104c0,-2.2 -1.8,-4 -4,-4H47.5l-1.3,-2.1c-0.7,-1.2 -2,-1.9 -3.4,-1.9H28c-2.2,0 -4,1.8 -4,4v20v25.7l4.6,-38.1C28.8,44.5 30.5,43 32.5,43z" />
+    <path
+        android:fillColor="#FFFFFF"
+        android:pathData="M108.5,47h-72c-2,0 -3.7,1.5 -4,3.5l-5,42c-0.3,2.4 1.6,4.5 4,4.5h71.9c2,0 3.7,-1.5 4,-3.5l5,-42C112.7,49.1 110.9,47 108.5,47z" />
+</vector>

app/src/main/res/drawable/ic_circle_small.xml

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="6dp"
+    android:height="6dp"
+    android:tint="@color/first_text_color"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="@color/first_text_color"
+        android:pathData="M12,2C6.47,2 2,6.47 2,12s4.47,10 10,10 10,-4.47 10,-10S17.53,2 12,2z" />
+</vector>

app/src/main/res/drawable/ic_github.xml

@@ -0,0 +1,15 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#00000000"
+        android:fillType="evenOdd"
+        android:pathData="M12,2C6.475,2 2,6.475 2,12C2,16.425 4.863,20.163 8.837,21.487C9.337,21.575 9.525,21.275 9.525,21.013C9.525,20.775 9.512,19.987 9.512,19.15C7,19.612 6.35,18.538 6.15,17.975C6.037,17.688 5.55,16.8 5.125,16.563C4.775,16.375 4.275,15.913 5.113,15.9C5.9,15.887 6.463,16.625 6.65,16.925C7.55,18.438 8.988,18.013 9.563,17.75C9.65,17.1 9.913,16.663 10.2,16.413C7.975,16.163 5.65,15.3 5.65,11.475C5.65,10.387 6.037,9.488 6.675,8.788C6.575,8.538 6.225,7.512 6.775,6.137C6.775,6.137 7.613,5.875 9.525,7.162C10.325,6.938 11.175,6.825 12.025,6.825C12.875,6.825 13.725,6.938 14.525,7.162C16.438,5.863 17.275,6.137 17.275,6.137C17.825,7.512 17.475,8.538 17.375,8.788C18.013,9.488 18.4,10.375 18.4,11.475C18.4,15.313 16.063,16.163 13.837,16.413C14.2,16.725 14.512,17.325 14.512,18.263C14.512,19.6 14.5,20.675 14.5,21.013C14.5,21.275 14.688,21.587 15.188,21.487C17.173,20.817 18.898,19.542 20.12,17.84C21.342,16.138 22,14.095 22,12C22,6.475 17.525,2 12,2Z"
+        android:strokeWidth="1.3"
+        android:strokeColor="@color/first_text_color"
+        android:strokeLineJoin="round"
+        tools:ignore="VectorPath" />
+</vector>