Implemented context menu in side panel branches/tags

src/main/kotlin/app/Constants.kt

@@ -0,0 +1,3 @@
+package app
+
+const val MAX_SIDE_PANEL_ITEMS_HEIGHT = 300

src/main/kotlin/app/ui/Branches.kt

@@ -1,5 +1,7 @@
 package app.ui
 
+import androidx.compose.foundation.ContextMenuArea
+import androidx.compose.foundation.ExperimentalFoundationApi
 import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.*
@@ -7,9 +9,7 @@ import androidx.compose.foundation.lazy.itemsIndexed
 import androidx.compose.material.*
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.MoreVert
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.collectAsState
-import androidx.compose.runtime.getValue
+import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.painterResource
@@ -18,6 +18,8 @@ import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import app.MAX_SIDE_PANEL_ITEMS_HEIGHT
+import app.extensions.isLocal
 import app.ui.components.ScrollableLazyColumn
 import app.extensions.simpleName
 import app.git.GitManager
@@ -26,51 +28,83 @@ import app.theme.headerBackground
 import app.theme.headerText
 import app.ui.components.SideMenuEntry
 import app.ui.components.SideMenuSubentry
+import app.ui.components.entryHeight
+import app.ui.context_menu.branchContextMenuItems
+import app.ui.dialogs.MergeDialog
 
 @Composable
 fun Branches(gitManager: GitManager) {
     val branches by gitManager.branches.collectAsState()
     val currentBranch by gitManager.currentBranch.collectAsState()
+    val (mergeBranch, setMergeBranch) = remember { mutableStateOf<Ref?>(null) }
 
     Column {
         SideMenuEntry("Local branches")
 
-        val branchesHeight = branches.count() * 40
-        val maxHeight = if(branchesHeight < 300)
+        val branchesHeight = branches.count() * entryHeight
+        val maxHeight = if (branchesHeight < MAX_SIDE_PANEL_ITEMS_HEIGHT)
             branchesHeight
         else
-            300
+            MAX_SIDE_PANEL_ITEMS_HEIGHT
 
         Box(modifier = Modifier.heightIn(max = maxHeight.dp)) {
             ScrollableLazyColumn(modifier = Modifier.fillMaxWidth()) {
                 itemsIndexed(branches) { _, branch ->
                     BranchRow(
                         branch = branch,
-                        isCurrentBranch = currentBranch == branch.name
+                        isCurrentBranch = currentBranch == branch.name,
+                        onCheckoutBranch = { gitManager.checkoutRef(branch) },
+                        onMergeBranch = { setMergeBranch(branch) },
+                        onDeleteBranch = { gitManager.deleteBranch(branch) },
                     )
                 }
             }
         }
     }
+
+    if(mergeBranch != null) {
+        MergeDialog(
+            currentBranch,
+            mergeBranchName = mergeBranch.name,
+            onReject = { setMergeBranch(null) },
+            onAccept = { ff -> gitManager.mergeBranch(mergeBranch, ff) }
+        )
+    }
 }
 
+@OptIn(ExperimentalFoundationApi::class)
 @Composable
 private fun BranchRow(
     branch: Ref,
-    isCurrentBranch: Boolean
+    isCurrentBranch: Boolean,
+    onCheckoutBranch: () -> Unit,
+    onMergeBranch: () -> Unit,
+    onDeleteBranch: () -> Unit,
 ) {
-    SideMenuSubentry(
-        text = branch.simpleName,
-        iconResourcePath = "branch.svg",
-        bold = isCurrentBranch,
-    ) {
-        if (isCurrentBranch) {
-            Icon(
-                painter = painterResource("location.svg"),
-                contentDescription = null,
-                modifier = Modifier.padding(horizontal = 4.dp),
-                tint = MaterialTheme.colors.primary,
+    ContextMenuArea(
+        items = {
+            branchContextMenuItems(
+                isCurrentBranch = isCurrentBranch,
+                isLocal = branch.isLocal,
+                onCheckoutBranch = onCheckoutBranch,
+                onMergeBranch = onMergeBranch,
+                onDeleteBranch = onDeleteBranch,
             )
         }
+    ) {
+        SideMenuSubentry(
+            text = branch.simpleName,
+            iconResourcePath = "branch.svg",
+            bold = isCurrentBranch,
+        ) {
+            if (isCurrentBranch) {
+                Icon(
+                    painter = painterResource("location.svg"),
+                    contentDescription = null,
+                    modifier = Modifier.padding(horizontal = 4.dp),
+                    tint = MaterialTheme.colors.primary,
+                )
+            }
+        }
     }
 }

src/main/kotlin/app/ui/Remotes.kt

@@ -7,12 +7,14 @@ import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
+import app.MAX_SIDE_PANEL_ITEMS_HEIGHT
 import app.ui.components.ScrollableLazyColumn
 import app.extensions.simpleVisibleName
 import app.git.GitManager
 import app.git.RemoteInfo
 import app.ui.components.SideMenuEntry
 import app.ui.components.SideMenuSubentry
+import app.ui.components.entryHeight
 
 @Composable
 fun Remotes(gitManager: GitManager) {
@@ -22,11 +24,11 @@ fun Remotes(gitManager: GitManager) {
         SideMenuEntry("Remotes")
 
         val allBranches = remotes.map { it.branchesList }.flatten()
-        val remotesHeight = (allBranches.count() + remotes.count()) * 40
-        val maxHeight = if(remotesHeight < 300)
+        val remotesHeight = (allBranches.count() + remotes.count()) * entryHeight
+        val maxHeight = if(remotesHeight < MAX_SIDE_PANEL_ITEMS_HEIGHT)
             remotesHeight
         else
-            300
+            MAX_SIDE_PANEL_ITEMS_HEIGHT
 
         Box(modifier = Modifier.heightIn(max = maxHeight.dp)) {
             ScrollableLazyColumn(modifier = Modifier.fillMaxWidth()) {

src/main/kotlin/app/ui/Tags.kt

@@ -1,29 +1,21 @@
 package app.ui
 
-import androidx.compose.foundation.background
-import androidx.compose.foundation.clickable
+import androidx.compose.foundation.ContextMenuArea
+import androidx.compose.foundation.ExperimentalFoundationApi
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.items
-import androidx.compose.material.*
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.collectAsState
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.res.painterResource
-import androidx.compose.ui.text.font.FontWeight
-import androidx.compose.ui.text.style.TextAlign
-import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
-import androidx.compose.ui.unit.sp
+import app.MAX_SIDE_PANEL_ITEMS_HEIGHT
 import app.extensions.simpleName
 import app.ui.components.ScrollableLazyColumn
 import app.git.GitManager
-import app.git.StashStatus
-import org.eclipse.jgit.revwalk.RevCommit
-import app.theme.headerBackground
-import app.theme.headerText
 import app.ui.components.SideMenuEntry
 import app.ui.components.SideMenuSubentry
+import app.ui.components.entryHeight
+import app.ui.context_menu.tagContextMenuItems
 import org.eclipse.jgit.lib.Ref
 
 @Composable
@@ -31,25 +23,25 @@ fun Tags(gitManager: GitManager) {
     val tagsState = gitManager.tags.collectAsState()
     val tags = tagsState.value
 
-
     Column {
         SideMenuEntry(
             text = "Tags",
         )
 
-        val branchesHeight = tags.count() * 40
-        val maxHeight = if (branchesHeight < 300)
-            branchesHeight
+        val tagsHeight = tags.count() * entryHeight
+        val maxHeight = if (tagsHeight < MAX_SIDE_PANEL_ITEMS_HEIGHT)
+            tagsHeight
         else
-            300
+            MAX_SIDE_PANEL_ITEMS_HEIGHT
 
         Box(modifier = Modifier.heightIn(max = maxHeight.dp)) {
             ScrollableLazyColumn(modifier = Modifier.fillMaxWidth()) {
                 items(items = tags) { tag ->
                     TagRow(
                         tag = tag,
+                        onCheckoutTag = { gitManager.checkoutRef(tag) },
+                        onDeleteTag = { gitManager.deleteTag(tag) }
                     )
-
                 }
             }
         }
@@ -57,10 +49,24 @@ fun Tags(gitManager: GitManager) {
 
 }
 
+@OptIn(ExperimentalFoundationApi::class)
 @Composable
-private fun TagRow(tag: Ref) {
-    SideMenuSubentry(
-        text = tag.simpleName,
-        iconResourcePath = "tag.svg",
-    )
+private fun TagRow(
+    tag: Ref,
+    onCheckoutTag: () -> Unit,
+    onDeleteTag: () -> Unit,
+) {
+    ContextMenuArea(
+        items = {
+            tagContextMenuItems(
+                onCheckoutTag = onCheckoutTag,
+                onDeleteTag = onDeleteTag,
+            )
+        }
+    ) {
+        SideMenuSubentry(
+            text = tag.simpleName,
+            iconResourcePath = "tag.svg",
+        )
+    }
 }

src/main/kotlin/app/ui/components/SideMenuSubentry.kt

@@ -19,6 +19,8 @@ import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import app.theme.primaryTextColor
 
+const val entryHeight = 40
+
 @Composable
 fun SideMenuSubentry(
     text: String,
@@ -30,7 +32,7 @@ fun SideMenuSubentry(
 ) {
     Row(
         modifier = Modifier
-            .height(40.dp)
+            .height(entryHeight.dp)
             .fillMaxWidth()
             .clickable(onClick = onClick)
             .padding(start = extraPadding),

src/main/kotlin/app/ui/context_menu/BranchContextMenu.kt

@@ -0,0 +1,38 @@
+package app.ui.context_menu
+
+import androidx.compose.foundation.ContextMenuItem
+import androidx.compose.foundation.ExperimentalFoundationApi
+
+@OptIn(ExperimentalFoundationApi::class)
+fun branchContextMenuItems(
+    isCurrentBranch: Boolean,
+    isLocal: Boolean,
+    onCheckoutBranch: () -> Unit,
+    onMergeBranch: () -> Unit,
+    onDeleteBranch: () -> Unit,
+): List<ContextMenuItem> {
+    return mutableListOf(
+        ContextMenuItem(
+            label = "Checkout branch",
+            onClick = onCheckoutBranch
+        ),
+
+        ).apply {
+        if (!isCurrentBranch) {
+            add(
+                ContextMenuItem(
+                    label = "Merge branch",
+                    onClick = onMergeBranch
+                )
+            )
+        }
+        if (isLocal && !isCurrentBranch) {
+            add(
+                ContextMenuItem(
+                    label = "Delete branch",
+                    onClick = onDeleteBranch
+                )
+            )
+        }
+    }
+}

src/main/kotlin/app/ui/context_menu/TagContextMenu.kt

@@ -0,0 +1,22 @@
+package app.ui.context_menu
+
+import androidx.compose.foundation.ContextMenuItem
+import androidx.compose.foundation.ExperimentalFoundationApi
+import app.extensions.isLocal
+
+@OptIn(ExperimentalFoundationApi::class)
+fun tagContextMenuItems(
+    onCheckoutTag: () -> Unit,
+    onDeleteTag: () -> Unit,
+): List<ContextMenuItem> {
+    return mutableListOf(
+        ContextMenuItem(
+            label = "Checkout tag",
+            onClick = onCheckoutTag
+        ),
+        ContextMenuItem(
+            label = "Delete tag",
+            onClick = onDeleteTag
+        )
+    )
+}

src/main/kotlin/app/ui/log/Log.kt

@@ -15,7 +15,6 @@ import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.Icon
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Text
-import androidx.compose.material.contentColorFor
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.ExperimentalComposeUiApi
@@ -41,6 +40,8 @@ import app.images.rememberNetworkImage
 import app.theme.*
 import app.ui.SelectedItem
 import app.ui.components.ScrollableLazyColumn
+import app.ui.context_menu.branchContextMenuItems
+import app.ui.context_menu.tagContextMenuItems
 import app.ui.dialogs.MergeDialog
 import app.ui.dialogs.NewBranchDialog
 import app.ui.dialogs.NewTagDialog
@@ -626,30 +627,13 @@ fun BranchChip(
     color: Color,
 ) {
     val contextMenuItemsList = {
-        mutableListOf(
-            ContextMenuItem(
-                label = "Checkout branch",
-                onClick = onCheckoutBranch
-            ),
-
-            ).apply {
-            if (!isCurrentBranch) {
-                add(
-                    ContextMenuItem(
-                        label = "Merge branch",
-                        onClick = onMergeBranch
-                    )
-                )
-            }
-            if (ref.isLocal && !isCurrentBranch) {
-                add(
-                    ContextMenuItem(
-                        label = "Delete branch",
-                        onClick = onDeleteBranch
-                    )
-                )
-            }
-        }
+        branchContextMenuItems(
+            isCurrentBranch = isCurrentBranch,
+            isLocal = ref.isLocal,
+            onCheckoutBranch = onCheckoutBranch,
+            onMergeBranch = onMergeBranch,
+            onDeleteBranch = onDeleteBranch,
+        )
     }
 
     var endingContent: @Composable () -> Unit = {}
@@ -685,21 +669,10 @@ fun TagChip(
     color: Color,
 ) {
     val contextMenuItemsList = {
-        mutableListOf(
-            ContextMenuItem(
-                label = "Checkout tag",
-                onClick = onCheckoutTag
-            )
-        ).apply {
-            if (ref.isLocal) {
-                add(
-                    ContextMenuItem(
-                        label = "Delete tag",
-                        onClick = onDeleteTag
-                    )
-                )
-            }
-        }
+        tagContextMenuItems(
+            onCheckoutTag = onCheckoutTag,
+            onDeleteTag = onDeleteTag,
+        )
     }
 
     RefChip(