feat: add tooltips for input editor tags (closes #1109)

Author: carlrobertoh

src/main/kotlin/ee/carlrobert/codegpt/toolwindow/chat/editor/diff/DiffAcceptedPanel.kt

@@ -53,7 +53,7 @@ class DiffAcceptedPanel(
             LocalFileSystem.getInstance().findFileByPath(filePath)?.let { vFile ->
                 FileEditorManager.getInstance(project).openFile(vFile, true)
             }
-        }
+        }.apply { toolTipText = filePath }
 
     private fun createLeftPanel(fileLink: ActionLink, statsPanel: JPanel): JPanel =
         JPanel().apply {
@@ -115,4 +115,4 @@ class DiffAcceptedPanel(
             add(viewDetailsLink)
         }
     }
-}
+}

src/main/kotlin/ee/carlrobert/codegpt/toolwindow/chat/editor/header/HeaderPanel.kt

@@ -138,6 +138,7 @@ abstract class HeaderPanel(protected val config: HeaderConfig) : BorderLayoutPan
                 OpenFileAction.openFile(virtualFile, config.project)
             }.apply {
                 setExternalLinkIcon()
+                toolTipText = virtualFile.path
             })
             add(statsComponent)
         }
@@ -176,7 +177,10 @@ abstract class HeaderPanel(protected val config: HeaderConfig) : BorderLayoutPan
                     ProjectView.getInstance(config.project).select(null, newFile, true)
                 }
             }
-        }.apply { icon = AllIcons.General.InlineAdd }
+        }.apply {
+            icon = AllIcons.General.InlineAdd
+            toolTipText = filePath
+        }
         return actionLink
     }
 

src/main/kotlin/ee/carlrobert/codegpt/toolwindow/ui/UserMessagePanel.kt

@@ -214,6 +214,7 @@ class UserMessagePanel(
                                 })
                             actionLink.icon =
                                 if (it.isDirectory) AllIcons.Nodes.Folder else it.fileType.icon
+                            actionLink.toolTipText = it.path
                             actionLink
                         }
                         .toList()
@@ -258,4 +259,4 @@ class UserMessagePanel(
             })
         }
     }
-}
+}

src/main/kotlin/ee/carlrobert/codegpt/ui/textarea/header/UserInputHeaderPanel.kt

@@ -140,9 +140,9 @@ class UserInputHeaderPanel(
 
     private fun createTagPanel(tagDetails: TagDetails) =
         (if (tagDetails is EditorSelectionTagDetails) {
-            SelectionTagPanel(tagDetails, tagManager, promptTextField)
+            SelectionTagPanel(tagDetails, tagManager, promptTextField, project)
         } else {
-            object : TagPanel(tagDetails, tagManager, false) {
+            object : TagPanel(tagDetails, tagManager, false, project) {
 
                 init {
                     cursor = if (tagDetails is FileTagDetails)

src/main/kotlin/ee/carlrobert/codegpt/ui/textarea/header/tag/TagDetails.kt

@@ -20,6 +20,8 @@ sealed class TagDetails(
 
     var selected: Boolean = true
 
+    abstract fun getTooltipText(): String?
+
     override fun equals(other: Any?): Boolean {
         if (this === other) return true
         if (other !is TagDetails) return false
@@ -36,6 +38,8 @@ class EditorTagDetails(val virtualFile: VirtualFile, isRemovable: Boolean = true
 
     private val type: String = "EditorTagDetails"
 
+    override fun getTooltipText(): String = virtualFile.path
+
     override fun equals(other: Any?): Boolean {
         if (this === other) return true
         if (javaClass != other?.javaClass) return false
@@ -58,6 +62,8 @@ class FileTagDetails(val virtualFile: VirtualFile) :
 
     private val type: String = "FileTagDetails"
 
+    override fun getTooltipText(): String = virtualFile.path
+
     override fun equals(other: Any?): Boolean {
         if (this === other) return true
         if (javaClass != other?.javaClass) return false
@@ -83,6 +89,8 @@ data class SelectionTagDetails(
 ) {
     var selectedText: String? = selectionModel.selectedText
         private set
+
+    override fun getTooltipText(): String = virtualFile.path
 }
 
 class EditorSelectionTagDetails(
@@ -99,6 +107,8 @@ class EditorSelectionTagDetails(
     var selectedText: String? = selectionModel.selectedText
         private set
 
+    override fun getTooltipText(): String = virtualFile.path
+
     override fun equals(other: Any?): Boolean {
         if (other === null) return false
         return other::class == this::class
@@ -110,33 +120,55 @@ class EditorSelectionTagDetails(
 }
 
 data class DocumentationTagDetails(var documentationDetails: DocumentationDetails) :
-    TagDetails(documentationDetails.name, AllIcons.Toolwindows.Documentation)
+    TagDetails(documentationDetails.name, AllIcons.Toolwindows.Documentation) {
+    override fun getTooltipText(): String? = documentationDetails.url
+}
 
 data class PersonaTagDetails(var personaDetails: PersonaDetails) :
-    TagDetails(personaDetails.name, AllIcons.General.User)
+    TagDetails(personaDetails.name, AllIcons.General.User) {
+    override fun getTooltipText(): String? = null
+}
 
 data class GitCommitTagDetails(var gitCommit: GitCommit) :
-    TagDetails(gitCommit.id.asString().take(6), AllIcons.Vcs.CommitNode)
+    TagDetails(gitCommit.id.asString().take(6), AllIcons.Vcs.CommitNode) {
+    override fun getTooltipText(): String? = gitCommit.fullMessage
+}
 
 class CurrentGitChangesTagDetails :
-    TagDetails("Current Git Changes", AllIcons.Vcs.CommitNode)
+    TagDetails("Current Git Changes", AllIcons.Vcs.CommitNode) {
+    override fun getTooltipText(): String? = null
+}
 
 data class FolderTagDetails(var folder: VirtualFile) :
-    TagDetails(folder.name, AllIcons.Nodes.Folder)
+    TagDetails(folder.name, AllIcons.Nodes.Folder) {
+    override fun getTooltipText(): String = folder.path
+}
 
-class WebTagDetails : TagDetails("Web", AllIcons.General.Web)
+class WebTagDetails : TagDetails("Web", AllIcons.General.Web) {
+    override fun getTooltipText(): String? = null
+}
 
 data class ImageTagDetails(val imagePath: String) :
-    TagDetails(imagePath.substringAfterLast('/'), AllIcons.FileTypes.Image)
+    TagDetails(imagePath.substringAfterLast('/'), AllIcons.FileTypes.Image) {
+    override fun getTooltipText(): String = imagePath
+}
 
 data class HistoryTagDetails(
     val conversationId: UUID,
     val title: String,
-) : TagDetails(title, AllIcons.General.Balloon)
+) : TagDetails(title, AllIcons.General.Balloon) {
+    override fun getTooltipText(): String? = null
+}
 
-class EmptyTagDetails : TagDetails("")
+class EmptyTagDetails : TagDetails("") {
+    override fun getTooltipText(): String? = null
+}
 
-class CodeAnalyzeTagDetails : TagDetails("Code Analyze", AllIcons.Actions.DependencyAnalyzer)
+class CodeAnalyzeTagDetails : TagDetails("Code Analyze", AllIcons.Actions.DependencyAnalyzer) {
+    override fun getTooltipText(): String? = null
+}
 
 data class DiagnosticsTagDetails(val virtualFile: VirtualFile) :
-    TagDetails("${virtualFile.name} Problems", AllIcons.General.InspectionsEye)
+    TagDetails("${virtualFile.name} Problems", AllIcons.General.InspectionsEye) {
+    override fun getTooltipText(): String = virtualFile.path
+}

src/main/kotlin/ee/carlrobert/codegpt/ui/textarea/header/tag/TagPanel.kt

@@ -4,6 +4,7 @@ import com.intellij.icons.AllIcons
 import com.intellij.icons.AllIcons.Actions.Close
 import com.intellij.openapi.components.service
 import com.intellij.openapi.editor.colors.EditorColorsManager
+import com.intellij.openapi.project.Project
 import com.intellij.ui.components.JBLabel
 import com.intellij.util.IconUtil
 import com.intellij.util.ui.JBUI
@@ -23,8 +24,8 @@ abstract class TagPanel(
     var tagDetails: TagDetails,
     private val tagManager: TagManager,
     private val shouldPreventDeselection: Boolean = true,
+    protected val project: Project,
 ) : JToggleButton() {
-
     private val label = TagLabel(tagDetails.name, tagDetails.icon, tagDetails.selected)
     private val closeButton = CloseButton {
         isVisible = isSelected && tagDetails.isRemovable
@@ -43,6 +44,11 @@ abstract class TagPanel(
     fun update(text: String, icon: Icon? = null) {
         closeButton.isVisible = isSelected && tagDetails.isRemovable
         label.update(text, icon, isSelected)
+        tagDetails.getTooltipText()?.let { tooltip ->
+            val relativeTooltipText = toProjectRelative(tooltip)
+            this.toolTipText = relativeTooltipText
+            label.toolTipText = relativeTooltipText
+        }
         revalidate()
         repaint()
     }
@@ -67,6 +73,11 @@ abstract class TagPanel(
         cursor = Cursor(Cursor.HAND_CURSOR)
         isSelected = tagDetails.selected
         closeButton.isVisible = isSelected && tagDetails.isRemovable
+        tagDetails.getTooltipText()?.let { tooltip ->
+            val relativeTooltipText = toProjectRelative(tooltip)
+            this.toolTipText = relativeTooltipText
+            label.toolTipText = relativeTooltipText
+        }
 
         val gbc = GridBagConstraints().apply {
             gridx = 0
@@ -100,6 +111,14 @@ abstract class TagPanel(
         repaint()
     }
 
+    private fun toProjectRelative(path: String): String? {
+        val base = project.basePath ?: return path
+        val baseTrim = base.trimEnd('/', '\\')
+        return if (path.startsWith("$baseTrim/") || path.startsWith("$baseTrim\\")) {
+            path.substring(baseTrim.length + 1)
+        } else path
+    }
+
     private class TagLabel(
         name: String,
         icon: Icon? = null,
@@ -158,7 +177,8 @@ class SelectionTagPanel(
     tagDetails: EditorSelectionTagDetails,
     tagManager: TagManager,
     private val promptTextField: PromptTextField,
-) : TagPanel(tagDetails, tagManager, true) {
+    project: Project,
+) : TagPanel(tagDetails, tagManager, true, project) {
 
     init {
         cursor = Cursor(Cursor.DEFAULT_CURSOR)
@@ -175,4 +195,4 @@ class SelectionTagPanel(
     override fun onClose() {
         (tagDetails as? EditorSelectionTagDetails)?.selectionModel?.removeSelection()
     }
-}
+}