Added option to specify folder name when clonning a repository

Closes #96

src/main/kotlin/com/jetpackduba/gitnuro/extensions/FileExtensions.kt

@@ -6,7 +6,7 @@ fun File.openDirectory(dirName: String): File {
     val newDir = File(this, dirName)
 
     if (!newDir.exists() || !newDir.isDirectory) {
-        newDir.mkdir()
+        newDir.mkdirs()
     }
 
     return newDir

src/main/kotlin/com/jetpackduba/gitnuro/ui/dialogs/CloneDialog.kt

@@ -7,16 +7,11 @@ import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.Search
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
-import androidx.compose.ui.focus.FocusProperties
+import androidx.compose.ui.focus.*
-import androidx.compose.ui.focus.FocusRequester
-import androidx.compose.ui.focus.focusProperties
-import androidx.compose.ui.focus.focusRequester
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.Shape
 import androidx.compose.ui.res.painterResource
@@ -29,7 +24,6 @@ import com.jetpackduba.gitnuro.extensions.handMouseClickable
 import com.jetpackduba.gitnuro.extensions.handOnHover
 import com.jetpackduba.gitnuro.git.CloneState
 import com.jetpackduba.gitnuro.theme.outlinedTextFieldColors
-
 import com.jetpackduba.gitnuro.theme.textButtonColors
 import com.jetpackduba.gitnuro.ui.components.AdjustableOutlinedTextField
 import com.jetpackduba.gitnuro.ui.components.PrimaryButton
@@ -85,12 +79,14 @@ private fun CloneDialogView(
 ) {
     var url by remember(cloneViewModel) { mutableStateOf(cloneViewModel.repositoryUrl.value) }
     var directory by remember(cloneViewModel) { mutableStateOf(cloneViewModel.directoryPath.value) }
+    var folder by remember(cloneViewModel) { mutableStateOf(cloneViewModel.folder.value) }
     var cloneSubmodules by remember { mutableStateOf(true) }
 
     val error by cloneViewModel.error.collectAsState()
 
     val urlFocusRequester = remember { FocusRequester() }
     val directoryFocusRequester = remember { FocusRequester() }
+    val folderFocusRequester = remember { FocusRequester() }
     val directoryButtonFocusRequester = remember { FocusRequester() }
     val cloneButtonFocusRequester = remember { FocusRequester() }
     val cancelButtonFocusRequester = remember { FocusRequester() }
@@ -109,7 +105,11 @@ private fun CloneDialogView(
         )
 
         TextInput(
-            modifier = Modifier.padding(top = 8.dp),
+            modifier = Modifier.padding(top = 8.dp).onFocusChanged {
+                if (!it.hasFocus) {
+                    folder = TextFieldValue(cloneViewModel.repoName(url.text))
+                }
+            },
             title = "URL",
             value = url,
             focusRequester = urlFocusRequester,
@@ -124,11 +124,6 @@ private fun CloneDialogView(
             }
         )
 
-        Row(
-            modifier = Modifier
-                .fillMaxWidth(),
-            verticalAlignment = Alignment.Bottom,
-        ) {
         TextInput(
             modifier = Modifier.padding(top = 16.dp),
             title = "Directory",
@@ -159,7 +154,7 @@ private fun CloneDialogView(
                         .focusRequester(directoryButtonFocusRequester)
                         .focusProperties {
                             previous = directoryFocusRequester
-                                next = cloneButtonFocusRequester
+                            next = folderFocusRequester
                         }
                         .handOnHover()
                         .size(40.dp),
@@ -173,8 +168,21 @@ private fun CloneDialogView(
             }
         )
 
-
+        TextInput(
+            modifier = Modifier.padding(top = 16.dp),
+            title = "Folder",
+            value = folder,
+            focusRequester = folderFocusRequester,
+            focusProperties = {
+                previous = cancelButtonFocusRequester
+                next = directoryFocusRequester
+            },
+            onValueChange = { folderName ->
+                folder = folderName
+                cloneViewModel.onFolderNameChanged(folderName)
+                cloneViewModel.resetStateIfError()
             }
+        )
 
         Row(
             verticalAlignment = Alignment.CenterVertically,
@@ -204,7 +212,7 @@ private fun CloneDialogView(
             )
         }
 
-        AnimatedVisibility (error.isNotBlank()) {
+        AnimatedVisibility(error.isNotBlank()) {
             Box(
                 modifier = Modifier
                     .fillMaxWidth()
@@ -241,7 +249,7 @@ private fun CloneDialogView(
             )
             PrimaryButton(
                 onClick = {
-                    cloneViewModel.clone(directory.text, url.text, cloneSubmodules)
+                    cloneViewModel.clone(directory.text, url.text, folder.text, cloneSubmodules)
                 },
                 modifier = Modifier
                     .focusRequester(cloneButtonFocusRequester)

src/main/kotlin/com/jetpackduba/gitnuro/viewmodels/CloneViewModel.kt

@@ -26,6 +26,9 @@ class CloneViewModel @Inject constructor(
     private val _directoryPath = MutableStateFlow(TextFieldValue(""))
     val directoryPath = _directoryPath.asStateFlow()
 
+    private val _folder = MutableStateFlow(TextFieldValue(""))
+    val folder = _folder.asStateFlow()
+
     private val _cloneState = MutableStateFlow<CloneState>(CloneState.None)
     val cloneState = _cloneState.asStateFlow()
 
@@ -34,7 +37,7 @@ class CloneViewModel @Inject constructor(
 
     private var cloneJob: Job? = null
 
-    fun clone(directoryPath: String, url: String, cloneSubmodules: Boolean) {
+    fun clone(directoryPath: String, url: String, folder: String, cloneSubmodules: Boolean) {
         cloneJob = tabState.safeProcessingWithoutGit {
             if (directoryPath.isBlank()) {
                 _error.value = "Invalid empty directory"
@@ -46,6 +49,11 @@ class CloneViewModel @Inject constructor(
                 return@safeProcessingWithoutGit
             }
 
+            if (folder.isBlank()) {
+                _error.value = "Invalid empty folder name"
+                return@safeProcessingWithoutGit
+            }
+
             val urlSplit = url.split("/", "\\").toMutableList()
 
             // Removes the last element for URLs that end with "/" or "\" instead of the repo name like https://github.com/JetpackDuba/Gitnuro/
@@ -53,25 +61,13 @@ class CloneViewModel @Inject constructor(
                 urlSplit.removeLast()
             }
 
-            // Take the last element of the path/URL to generate obtain the repo name
-            var repoName = urlSplit.lastOrNull()
-
-            if (repoName?.endsWith(".git") == true) {
-                repoName = repoName.removeSuffix(".git")
-            }
-
-            if (repoName.isNullOrBlank()) {
-                _error.value = "Check your URL and try again"
-                return@safeProcessingWithoutGit
-            }
-
             val directory = File(directoryPath)
 
             if (!directory.exists()) {
                 directory.mkdirs()
             }
 
-            val repoDir = File(directory, repoName)
+            val repoDir = File(directory, folder)
             if (!repoDir.exists()) {
                 repoDir.mkdir()
             }
@@ -99,6 +95,18 @@ class CloneViewModel @Inject constructor(
         _error.value = ""
     }
 
+    fun repoName(url: String): String {
+        val urlSplit = url.split("/", "\\").toMutableList()
+
+        // Removes the last element for URLs that end with "/" or "\" instead of the repo name like https://github.com/JetpackDuba/Gitnuro/
+        if (urlSplit.isNotEmpty() && urlSplit.last().isBlank()) {
+            urlSplit.removeLast()
+        }
+
+        // Take the last element of the path/URL to generate obtain the repo name
+        return urlSplit.lastOrNull()?.removeSuffix(".git").orEmpty()
+    }
+
     fun openDirectoryPicker(): String? {
         return openFilePickerUseCase(PickerType.DIRECTORIES, null)
     }
@@ -110,4 +118,8 @@ class CloneViewModel @Inject constructor(
     fun onRepositoryUrlChanged(repositoryUrl: TextFieldValue) {
         _repositoryUrl.value = repositoryUrl
     }
+
+    fun onFolderNameChanged(folderName: TextFieldValue) {
+        _folder.value = folderName
+    }
 }