diff --git a/CMakeLists.txt b/CMakeLists.txt
index 82c642a..447c413 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,7 +12,7 @@ set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
 find_package(Qt5 COMPONENTS Core DBus Quick LinguistTools REQUIRED)
-find_package(MeuiKit REQUIRED)
+find_package(FishUI REQUIRED)
 
 find_package(KF5KIO)
 find_package(KF5Solid)
@@ -53,7 +53,7 @@ target_link_libraries(cutefish-filemanager
   KF5::KIOWidgets
   KF5::Solid
 
-  MeuiKit
+  FishUI
 )
 
 file(GLOB TS_FILES translations/*.ts)
diff --git a/qml/Controls/IconButton.qml b/qml/Controls/IconButton.qml
index 99e3857..7786830 100644
--- a/qml/Controls/IconButton.qml
+++ b/qml/Controls/IconButton.qml
@@ -1,5 +1,5 @@
 import QtQuick 2.12
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 
 Item {
     id: control
@@ -7,18 +7,18 @@ Item {
     height: 24
 
     property alias source: _image.source
-    property color hoveredColor: Meui.Theme.darkMode ? Qt.lighter(Meui.Theme.backgroundColor, 1.1)
-                                                   : Qt.darker(Meui.Theme.backgroundColor, 1.2)
-    property color pressedColor: Meui.Theme.darkMode ? Qt.lighter(Meui.Theme.backgroundColor, 1.2)
-                                                     : Qt.darker(Meui.Theme.backgroundColor, 1.3)
+    property color hoveredColor: FishUI.Theme.darkMode ? Qt.lighter(FishUI.Theme.backgroundColor, 1.1)
+                                                   : Qt.darker(FishUI.Theme.backgroundColor, 1.2)
+    property color pressedColor: FishUI.Theme.darkMode ? Qt.lighter(FishUI.Theme.backgroundColor, 1.2)
+                                                     : Qt.darker(FishUI.Theme.backgroundColor, 1.3)
 
     signal clicked()
 
     Rectangle {
         id: _background
         anchors.fill: parent
-        radius: Meui.Theme.smallRadius
-        color: _mouseArea.pressed ? pressedColor : _mouseArea.containsMouse ? control.hoveredColor : Meui.Theme.backgroundColor
+        radius: FishUI.Theme.smallRadius
+        color: _mouseArea.pressed ? pressedColor : _mouseArea.containsMouse ? control.hoveredColor : FishUI.Theme.backgroundColor
     }
 
     Image {
diff --git a/qml/Desktop/main.qml b/qml/Desktop/main.qml
index 1dd61eb..f6ba0b3 100644
--- a/qml/Desktop/main.qml
+++ b/qml/Desktop/main.qml
@@ -4,7 +4,7 @@ import QtQuick.Layouts 1.12
 import QtGraphicalEffects 1.0
 
 import Cutefish.FileManager 1.0
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 import "../"
 
 Item {
@@ -48,7 +48,7 @@ Item {
                 anchors.fill: parent
                 source: parent
                 color: "#000000"
-                opacity: Meui.Theme.darkMode && settings.dimsWallpaper ? 0.4 : 0.0
+                opacity: FishUI.Theme.darkMode && settings.dimsWallpaper ? 0.4 : 0.0
 
                 Behavior on opacity {
                     NumberAnimation {
@@ -128,6 +128,8 @@ Item {
                 dirModel.requestRename()
             else if (event.key === Qt.Key_A && event.modifiers & Qt.ControlModifier)
                 dirModel.selectAll()
+            else if (event.key === Qt.Key_Delete)
+                dirModel.keyDeletePress()
         }
     }
 
@@ -140,7 +142,7 @@ Item {
             width: 0
             height: 0
             z: 99999
-            color: Meui.Theme.highlightColor
+            color: FishUI.Theme.highlightColor
 
             function close() {
                 opacityAnimation.restart()
diff --git a/qml/Dialogs/CreateFolderDialog.qml b/qml/Dialogs/CreateFolderDialog.qml
index 6ba47fe..8b069ca 100644
--- a/qml/Dialogs/CreateFolderDialog.qml
+++ b/qml/Dialogs/CreateFolderDialog.qml
@@ -2,7 +2,7 @@ import QtQuick 2.12
 import QtQuick.Controls 2.12
 import QtQuick.Window 2.12
 import QtQuick.Layouts 1.12
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 
 Window {
     id: control
@@ -11,8 +11,8 @@ Window {
     flags: Qt.Dialog
     visible: true
 
-    width: 400 + Meui.Units.largeSpacing * 2
-    height: _mainLayout.implicitHeight + Meui.Units.largeSpacing * 2
+    width: 400 + FishUI.Units.largeSpacing * 2
+    height: _mainLayout.implicitHeight + FishUI.Units.largeSpacing * 2
 
     minimumWidth: width
     minimumHeight: height
@@ -21,14 +21,14 @@ Window {
 
     Rectangle {
         anchors.fill: parent
-        color: Meui.Theme.backgroundColor
+        color: FishUI.Theme.backgroundColor
     }
 
     ColumnLayout {
         id: _mainLayout
         anchors.fill: parent
-        anchors.leftMargin: Meui.Units.largeSpacing
-        anchors.rightMargin: Meui.Units.largeSpacing
+        anchors.leftMargin: FishUI.Units.largeSpacing
+        anchors.rightMargin: FishUI.Units.largeSpacing
         spacing: 0
 
         TextField {
diff --git a/qml/Dialogs/PropertiesDialog.qml b/qml/Dialogs/PropertiesDialog.qml
index 7ff9f38..f831ee6 100644
--- a/qml/Dialogs/PropertiesDialog.qml
+++ b/qml/Dialogs/PropertiesDialog.qml
@@ -2,7 +2,7 @@ import QtQuick 2.12
 import QtQuick.Window 2.12
 import QtQuick.Controls 2.12
 import QtQuick.Layouts 1.12
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 
 Window {
     id: control
@@ -13,7 +13,7 @@ Window {
 
     Rectangle {
         anchors.fill: parent
-        color: Meui.Theme.backgroundColor
+        color: FishUI.Theme.backgroundColor
     }
 
     onVisibleChanged: {
@@ -45,14 +45,14 @@ Window {
         ColumnLayout {
             id: _mainLayout
             anchors.fill: parent
-            anchors.leftMargin: Meui.Units.largeSpacing * 2
-            anchors.rightMargin: Meui.Units.largeSpacing * 2
-            anchors.topMargin: Meui.Units.largeSpacing
-            anchors.bottomMargin: Meui.Units.largeSpacing
-            spacing: Meui.Units.largeSpacing
+            anchors.leftMargin: FishUI.Units.largeSpacing * 2
+            anchors.rightMargin: FishUI.Units.largeSpacing * 2
+            anchors.topMargin: FishUI.Units.largeSpacing
+            anchors.bottomMargin: FishUI.Units.largeSpacing
+            spacing: FishUI.Units.largeSpacing
 
             RowLayout {
-                spacing: Meui.Units.largeSpacing * 2
+                spacing: FishUI.Units.largeSpacing * 2
 
                 Image {
                     width: 64
@@ -73,8 +73,8 @@ Window {
 
             GridLayout {
                 columns: 2
-                columnSpacing: Meui.Units.largeSpacing
-                rowSpacing: Meui.Units.largeSpacing
+                columnSpacing: FishUI.Units.largeSpacing
+                rowSpacing: FishUI.Units.largeSpacing
                 Layout.alignment: Qt.AlignTop
 
                 onHeightChanged: updateWindowSize()
@@ -83,7 +83,7 @@ Window {
                 Label {
                     text: qsTr("Type:")
                     Layout.alignment: Qt.AlignRight
-                    color: Meui.Theme.disabledTextColor
+                    color: FishUI.Theme.disabledTextColor
                     visible: mimeType.visible
                 }
 
@@ -96,7 +96,7 @@ Window {
                 Label {
                     text: qsTr("Location:")
                     Layout.alignment: Qt.AlignRight
-                    color: Meui.Theme.disabledTextColor
+                    color: FishUI.Theme.disabledTextColor
                 }
 
                 Label {
@@ -107,7 +107,7 @@ Window {
                 Label {
                     text: qsTr("Size:")
                     Layout.alignment: Qt.AlignRight
-                    color: Meui.Theme.disabledTextColor
+                    color: FishUI.Theme.disabledTextColor
                     // visible: size.visible
                 }
 
@@ -120,7 +120,7 @@ Window {
                 Label {
                     text: qsTr("Created:")
                     Layout.alignment: Qt.AlignRight
-                    color: Meui.Theme.disabledTextColor
+                    color: FishUI.Theme.disabledTextColor
                     visible: creationTime.visible
                 }
 
@@ -133,7 +133,7 @@ Window {
                 Label {
                     text: qsTr("Modified:")
                     Layout.alignment: Qt.AlignRight
-                    color: Meui.Theme.disabledTextColor
+                    color: FishUI.Theme.disabledTextColor
                     visible: modifiedTime.visible
                 }
 
@@ -146,7 +146,7 @@ Window {
                 Label {
                     text: qsTr("Accessed:")
                     Layout.alignment: Qt.AlignRight
-                    color: Meui.Theme.disabledTextColor
+                    color: FishUI.Theme.disabledTextColor
                     visible: accessTime.visible
                 }
 
@@ -158,12 +158,12 @@ Window {
             }
 
             Item {
-                height: Meui.Units.largeSpacing
+                height: FishUI.Units.largeSpacing
             }
 
             RowLayout {
                 Layout.alignment: Qt.AlignRight
-                spacing: Meui.Units.largeSpacing
+                spacing: FishUI.Units.largeSpacing
 
                 Button {
                     text: qsTr("Cancel")
diff --git a/qml/FolderGridItem.qml b/qml/FolderGridItem.qml
index 84f860a..eb0369c 100644
--- a/qml/FolderGridItem.qml
+++ b/qml/FolderGridItem.qml
@@ -4,7 +4,7 @@ import QtQuick.Controls 2.12
 import QtGraphicalEffects 1.0
 
 import Cutefish.FileManager 1.0
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 
 Item {
     id: control
@@ -25,11 +25,11 @@ Item {
     Rectangle {
         id: _background
         width: Math.max(_iconItem.width, _label.paintedWidth)
-        height: _iconItem.height + _label.paintedHeight + Meui.Units.largeSpacing
+        height: _iconItem.height + _label.paintedHeight + FishUI.Units.largeSpacing
         x: (parent.width - width) / 2
         y: _iconItem.y
-        color: selected || hovered ? Meui.Theme.highlightColor : "transparent"
-        radius: Meui.Theme.mediumRadius
+        color: selected || hovered ? FishUI.Theme.highlightColor : "transparent"
+        radius: FishUI.Theme.mediumRadius
         visible: selected || hovered
         opacity: selected ? 1.0 : 0.2
     }
@@ -38,11 +38,11 @@ Item {
         id: _iconItem
         anchors.top: parent.top
         anchors.horizontalCenter: parent.horizontalCenter
-        anchors.topMargin: Meui.Units.largeSpacing
-        anchors.bottomMargin: Meui.Units.largeSpacing
+        anchors.topMargin: FishUI.Units.largeSpacing
+        anchors.bottomMargin: FishUI.Units.largeSpacing
         z: 2
 
-        width: parent.width - Meui.Units.largeSpacing * 2
+        width: parent.width - FishUI.Units.largeSpacing * 2
         height: control.GridView.view.iconSize
 
         Image {
@@ -58,9 +58,9 @@ Item {
         Image {
             id: _image
             anchors.fill: parent
-            anchors.topMargin: Meui.Units.smallSpacing
-            anchors.leftMargin: Meui.Units.smallSpacing
-            anchors.rightMargin: Meui.Units.smallSpacing
+            anchors.topMargin: FishUI.Units.smallSpacing
+            anchors.leftMargin: FishUI.Units.smallSpacing
+            anchors.rightMargin: FishUI.Units.smallSpacing
             fillMode: Image.PreserveAspectFit
             visible: status === Image.Ready
             horizontalAlignment: Qt.AlignHCenter
@@ -93,16 +93,16 @@ Item {
         z: 2
         anchors.top: _iconItem.bottom
         anchors.horizontalCenter: parent.horizontalCenter
-        anchors.topMargin: Meui.Units.smallSpacing
+        anchors.topMargin: FishUI.Units.smallSpacing
         maximumLineCount: 2
         horizontalAlignment: Text.AlignHCenter
-        width: parent.width - Meui.Units.largeSpacing * 2 - Meui.Units.smallSpacing
+        width: parent.width - FishUI.Units.largeSpacing * 2 - FishUI.Units.smallSpacing
         textFormat: Text.PlainText
         elide: Qt.ElideRight
         wrapMode: Text.Wrap
         text: model.fileName
         color: control.GridView.view.isDesktopView ? "white"
-                                                   : selected ? Meui.Theme.highlightedTextColor : Meui.Theme.textColor
+                                                   : selected ? FishUI.Theme.highlightedTextColor : FishUI.Theme.textColor
     }
 
     DropShadow {
@@ -111,7 +111,7 @@ Item {
         z: 1
         horizontalOffset: 1
         verticalOffset: 1
-        radius: Math.round(4 * Meui.Units.devicePixelRatio)
+        radius: Math.round(4 * FishUI.Units.devicePixelRatio)
         samples: radius * 2 + 1
         spread: 0.35
         color: Qt.rgba(0, 0, 0, 0.3)
diff --git a/qml/FolderGridView.qml b/qml/FolderGridView.qml
index ef96610..e4be3df 100644
--- a/qml/FolderGridView.qml
+++ b/qml/FolderGridView.qml
@@ -3,7 +3,7 @@ import QtQuick.Controls 2.12
 import QtQuick.Layouts 1.12
 
 import Cutefish.FileManager 1.0
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 
 GridView {
     id: control
@@ -188,7 +188,7 @@ GridView {
     }
 
     cellHeight: {
-        var iconHeight = iconSize + (Meui.Units.fontMetrics.height * 2) + Meui.Units.largeSpacing * 2
+        var iconHeight = iconSize + (FishUI.Units.fontMetrics.height * 2) + FishUI.Units.largeSpacing * 2
         if (isDesktopView) {
             var extraHeight = calcExtraSpacing(iconHeight, control.height - topMargin - bottomMargin)
             return iconHeight + extraHeight
@@ -197,7 +197,7 @@ GridView {
     }
 
     cellWidth: {
-        var iconWidth = iconSize + Meui.Units.largeSpacing * 4
+        var iconWidth = iconSize + FishUI.Units.largeSpacing * 4
         var extraWidth = calcExtraSpacing(iconWidth, control.width - leftMargin - rightMargin)
         return iconWidth + extraWidth
     }
@@ -317,7 +317,8 @@ GridView {
                 // 弹出文件夹菜单
                 if (mouse.buttons & Qt.RightButton) {
                     clearPressState()
-                    dirModel.openContextMenu(null, mouse.modifiers)
+                    // dirModel.openContextMenu(null, mouse.modifiers)
+                    folderMenu.open()
                     mouse.accepted = true
                 }
             }
@@ -453,8 +454,8 @@ GridView {
         var step = rows ? cellWidth : cellHeight
         var perStripe = Math.floor(axis / step)
         var stripes = Math.ceil(control.count / perStripe)
-        var cWidth = control.cellWidth - (2 * Meui.Units.smallSpacing)
-        var cHeight = control.cellHeight - (2 * Meui.Units.smallSpacing)
+        var cWidth = control.cellWidth - (2 * FishUI.Units.smallSpacing)
+        var cHeight = control.cellHeight - (2 * FishUI.Units.smallSpacing)
         var midWidth = control.cellWidth / 2
         var midHeight = control.cellHeight / 2
         var indices = []
@@ -482,7 +483,7 @@ GridView {
 
                 // Check if the rubberband intersects this cell first to avoid doing more
                 // expensive work.
-                if (control.rubberBand.intersects(Qt.rect(itemX + Meui.Units.smallSpacing, itemY + Meui.Units.smallSpacing,
+                if (control.rubberBand.intersects(Qt.rect(itemX + FishUI.Units.smallSpacing, itemY + FishUI.Units.smallSpacing,
                     cWidth, cHeight))) {
                     var item = control.contentItem.childAt(itemX + midWidth, itemY + midHeight)
 
@@ -520,7 +521,7 @@ GridView {
         var extraSpacing = 0
         if (availableColumns > 0) {
             var allColumnSize = availableColumns * cellSize
-            var extraSpace = Math.max(containerSize - allColumnSize, Meui.Units.largeSpacing)
+            var extraSpace = Math.max(containerSize - allColumnSize, FishUI.Units.largeSpacing)
             extraSpacing = extraSpace / availableColumns
         }
         return Math.floor(extraSpacing)
@@ -565,18 +566,18 @@ GridView {
             wrapMode: TextEdit.Wrap
             horizontalAlignment: TextEdit.AlignHCenter
             z: 999
-            topPadding: Meui.Units.smallSpacing
-            bottomPadding: Meui.Units.smallSpacing
+            topPadding: FishUI.Units.smallSpacing
+            bottomPadding: FishUI.Units.smallSpacing
 
             property Item targetItem: null
 
             onTargetItemChanged: {
                 if (targetItem != null) {
                     var pos = control.mapFromItem(targetItem, targetItem.labelArea.x, targetItem.labelArea.y)
-                    width = targetItem.width - Meui.Units.smallSpacing
-                    height = targetItem.labelArea.paintedHeight + Meui.Units.largeSpacing * 2
+                    width = targetItem.width - FishUI.Units.smallSpacing
+                    height = targetItem.labelArea.paintedHeight + FishUI.Units.largeSpacing * 2
                     x = targetItem.x + Math.abs(Math.min(control.contentX, control.originX))
-                    y = pos.y - Meui.Units.largeSpacing
+                    y = pos.y - FishUI.Units.largeSpacing
                     text = targetItem.labelArea.text
                     targetItem.labelArea.visible = false
                     _editor.select(0, dirModel.fileExtensionBoundary(targetItem.index))
diff --git a/qml/FolderListItem.qml b/qml/FolderListItem.qml
index 680c1f3..a5de58f 100644
--- a/qml/FolderListItem.qml
+++ b/qml/FolderListItem.qml
@@ -2,7 +2,7 @@ import QtQuick 2.12
 import QtQuick.Controls 2.12
 import QtQuick.Layouts 1.12
 import QtGraphicalEffects 1.0
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 
 Item {
     id: _listItem
@@ -21,10 +21,10 @@ Item {
     property bool selected: model.selected
     property bool blank: model.blank
 
-    property color hoveredColor: Meui.Theme.darkMode ? Qt.lighter(Meui.Theme.backgroundColor, 1.1)
-                                                     : Qt.darker(Meui.Theme.backgroundColor, 1.05)
-    property color selectedColor: Meui.Theme.darkMode ? Qt.lighter(Meui.Theme.backgroundColor, 1.2)
-                                                      : Qt.darker(Meui.Theme.backgroundColor, 1.15)
+    property color hoveredColor: FishUI.Theme.darkMode ? Qt.lighter(FishUI.Theme.backgroundColor, 1.1)
+                                                     : Qt.darker(FishUI.Theme.backgroundColor, 1.05)
+    property color selectedColor: FishUI.Theme.darkMode ? Qt.lighter(FishUI.Theme.backgroundColor, 1.2)
+                                                      : Qt.darker(FishUI.Theme.backgroundColor, 1.15)
 //    onSelectedChanged: {
 //        if (selected && !blank) {
 //            _listItem.grabToImage(function(result) {
@@ -39,17 +39,17 @@ Item {
     Rectangle {
         id: _background
         anchors.fill: parent
-        radius: Meui.Theme.smallRadius
-        color: selected ? Meui.Theme.highlightColor : hovered ? hoveredColor : "transparent"
+        radius: FishUI.Theme.smallRadius
+        color: selected ? FishUI.Theme.highlightColor : hovered ? hoveredColor : "transparent"
         visible: selected || hovered
     }
 
     RowLayout {
         id: _mainLayout
         anchors.fill: parent
-        anchors.leftMargin: Meui.Units.smallSpacing
-        anchors.rightMargin: Meui.Units.smallSpacing
-        spacing: Meui.Units.largeSpacing
+        anchors.leftMargin: FishUI.Units.smallSpacing
+        anchors.rightMargin: FishUI.Units.smallSpacing
+        spacing: FishUI.Units.largeSpacing
 
         Item {
             id: iconItem
@@ -104,21 +104,21 @@ Item {
                 id: _label
                 text: model.fileName
                 Layout.fillWidth: true
-                color: selected ? Meui.Theme.highlightedTextColor : Meui.Theme.textColor
+                color: selected ? FishUI.Theme.highlightedTextColor : FishUI.Theme.textColor
                 elide: Qt.ElideMiddle
             }
 
             Label {
                 id: _label2
                 text: model.fileSize
-                color: selected ? Meui.Theme.highlightedTextColor : Meui.Theme.disabledTextColor
+                color: selected ? FishUI.Theme.highlightedTextColor : FishUI.Theme.disabledTextColor
                 Layout.fillWidth: true
             }
         }
 
         Label {
             text: model.modified
-            color: selected ? Meui.Theme.highlightedTextColor : Meui.Theme.disabledTextColor
+            color: selected ? FishUI.Theme.highlightedTextColor : FishUI.Theme.disabledTextColor
         }
     }
 }
diff --git a/qml/FolderListView.qml b/qml/FolderListView.qml
index c28b9b5..7e45593 100644
--- a/qml/FolderListView.qml
+++ b/qml/FolderListView.qml
@@ -1,7 +1,7 @@
 import QtQuick 2.12
 import QtQuick.Controls 2.12
 import QtQuick.Layouts 1.12
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 import Cutefish.FileManager 1.0
 
 ListView {
@@ -27,7 +27,7 @@ ListView {
     property Item editor: null
     property int anchorIndex: 0
 
-    property var itemHeight: Meui.Units.fontMetrics.height * 2 + Meui.Units.largeSpacing
+    property var itemHeight: FishUI.Units.fontMetrics.height * 2 + FishUI.Units.largeSpacing
 
     property variant cachedRectangleSelection: null
 
@@ -380,7 +380,7 @@ ListView {
                 if (targetItem != null) {
                     var pos = control.mapFromItem(targetItem, targetItem.labelArea.x, targetItem.labelArea.y)
                     width = targetItem.labelArea.width
-                    height = Meui.Units.fontMetrics.height + Meui.Units.largeSpacing * 2
+                    height = FishUI.Units.fontMetrics.height + FishUI.Units.largeSpacing * 2
                     x = control.mapFromItem(targetItem.labelArea, 0, 0).x
                     y = pos.y + (targetItem.height - height) / 2
                     text = targetItem.labelArea.text
diff --git a/qml/FolderPage.qml b/qml/FolderPage.qml
index 3c8a79c..121785f 100644
--- a/qml/FolderPage.qml
+++ b/qml/FolderPage.qml
@@ -3,7 +3,7 @@ import QtQuick.Controls 2.12
 import QtQuick.Layouts 1.12
 
 import Cutefish.FileManager 1.0
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 
 import "./Dialogs"
 
@@ -24,10 +24,10 @@ Item {
     Rectangle {
         id: _background
         anchors.fill: parent
-        anchors.rightMargin: Meui.Theme.smallRadius
-        anchors.bottomMargin: Meui.Theme.smallRadius
-        radius: Meui.Theme.smallRadius
-        color: Meui.Theme.backgroundColor
+        anchors.rightMargin: FishUI.Theme.smallRadius
+        anchors.bottomMargin: FishUI.Theme.smallRadius
+        radius: FishUI.Theme.smallRadius
+        color: FishUI.Theme.backgroundColor
     }
 
     Label {
@@ -60,9 +60,23 @@ Item {
                                     _viewLoader.item.contentWidth, _viewLoader.item.contentHeight)
     }
 
+    FishUI.DesktopMenu {
+        id: folderMenu
+
+        MenuItem {
+            text: qsTr("Open")
+            onTriggered: dirModel.openSelected()
+        }
+
+        MenuItem {
+            text: qsTr("Properties")
+            onTriggered: dirModel.openPropertiesDialog()
+        }
+    }
+
     ColumnLayout {
         anchors.fill: parent
-        anchors.bottomMargin: Meui.Theme.smallRadius
+        anchors.bottomMargin: FishUI.Theme.smallRadius
         spacing: 0
 
         Loader {
@@ -103,10 +117,10 @@ Item {
 
             RowLayout {
                 anchors.fill: parent
-                anchors.leftMargin: Meui.Units.largeSpacing
-                anchors.rightMargin: Meui.Units.largeSpacing
+                anchors.leftMargin: FishUI.Units.largeSpacing
+                anchors.rightMargin: FishUI.Units.largeSpacing
                 anchors.bottomMargin: 1
-                spacing: Meui.Units.largeSpacing
+                spacing: FishUI.Units.largeSpacing
 
                 Label {
                     Layout.alignment: Qt.AlignLeft
@@ -144,10 +158,10 @@ Item {
             model: dirModel
             delegate: FolderGridItem {}
 
-            leftMargin: Meui.Units.largeSpacing
-            rightMargin: Meui.Units.largeSpacing
-            topMargin: Meui.Units.smallSpacing
-            bottomMargin: Meui.Units.smallSpacing
+            leftMargin: FishUI.Units.largeSpacing
+            rightMargin: FishUI.Units.largeSpacing
+            topMargin: FishUI.Units.smallSpacing
+            bottomMargin: FishUI.Units.smallSpacing
 
             onIconSizeChanged: {
                 // Save
@@ -167,10 +181,10 @@ Item {
             id: _folderListView
             model: dirModel
 
-            topMargin: Meui.Units.largeSpacing
-            leftMargin: Meui.Units.largeSpacing
-            rightMargin: Meui.Units.largeSpacing + Meui.Theme.smallRadius
-            spacing: Meui.Units.largeSpacing
+            topMargin: FishUI.Units.largeSpacing
+            leftMargin: FishUI.Units.largeSpacing
+            rightMargin: FishUI.Units.largeSpacing + FishUI.Theme.smallRadius
+            spacing: FishUI.Units.largeSpacing
 
             onCountChanged: {
                 _fileTips.visible = count === 0
@@ -189,7 +203,7 @@ Item {
             width: 0
             height: 0
             z: 99999
-            color: Meui.Theme.highlightColor
+            color: FishUI.Theme.highlightColor
 
             function close() {
                 opacityAnimation.restart()
diff --git a/qml/PathBar.qml b/qml/PathBar.qml
index 7e46502..119dedf 100644
--- a/qml/PathBar.qml
+++ b/qml/PathBar.qml
@@ -3,7 +3,7 @@ import QtQuick.Controls 2.12
 import QtGraphicalEffects 1.0
 
 import Cutefish.FileManager 1.0
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 
 Item {
     id: control
@@ -23,7 +23,7 @@ Item {
 
         leftMargin: 3
         rightMargin: 3
-        spacing: Meui.Units.smallSpacing
+        spacing: FishUI.Units.smallSpacing
 
         onCountChanged: {
             _pathView.currentIndex = _pathView.count - 1
@@ -32,8 +32,8 @@ Item {
 
         Rectangle {
             anchors.fill: parent
-            color: Meui.Theme.backgroundColor
-            radius: Meui.Theme.smallRadius
+            color: FishUI.Theme.backgroundColor
+            radius: FishUI.Theme.smallRadius
             z: -1
         }
 
@@ -47,7 +47,7 @@ Item {
         delegate: MouseArea {
             id: _item
             height: ListView.view.height
-            width: _name.width + Meui.Units.largeSpacing
+            width: _name.width + FishUI.Units.largeSpacing
             z: -1
 
             property bool selected: index === _pathView.count - 1
@@ -58,15 +58,15 @@ Item {
                 anchors.fill: parent
                 anchors.topMargin: 2
                 anchors.bottomMargin: 2
-                color: Meui.Theme.highlightColor
-                radius: Meui.Theme.smallRadius
+                color: FishUI.Theme.highlightColor
+                radius: FishUI.Theme.smallRadius
                 visible: selected
             }
 
             Label {
                 id: _name
                 text: model.name
-                color: selected ? Meui.Theme.highlightedTextColor : Meui.Theme.textColor
+                color: selected ? FishUI.Theme.highlightedTextColor : FishUI.Theme.textColor
                 anchors.centerIn: parent
             }
         }
@@ -80,13 +80,13 @@ Item {
         inputMethodHints: Qt.ImhUrlCharactersOnly | Qt.ImhNoAutoUppercase
 
         text: control.url
-        color: Meui.Theme.darkMode ? "white" : "black"
+        color: FishUI.Theme.darkMode ? "white" : "black"
 
         background: Rectangle {
-            radius: Meui.Theme.smallRadius
-            color: Meui.Theme.darkMode ? Qt.darker(Meui.Theme.backgroundColor, 1.1) : "white"
-            border.width: Meui.Units.extendBorderWidth
-            border.color: Meui.Theme.highlightColor
+            radius: FishUI.Theme.smallRadius
+            color: FishUI.Theme.darkMode ? Qt.darker(FishUI.Theme.backgroundColor, 1.1) : "white"
+            border.width: FishUI.Units.extendBorderWidth
+            border.color: FishUI.Theme.highlightColor
         }
 
         onAccepted: {
diff --git a/qml/SideBar.qml b/qml/SideBar.qml
index a63e8f2..d0043f6 100644
--- a/qml/SideBar.qml
+++ b/qml/SideBar.qml
@@ -3,7 +3,7 @@ import QtQuick.Layouts 1.12
 import QtQuick.Controls 2.12
 import QtGraphicalEffects 1.0
 
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 import Cutefish.FileManager 1.0
 
 ListView {
@@ -18,13 +18,13 @@ ListView {
     model: placesModel
     clip: true
 
-    leftMargin: Meui.Units.smallSpacing
-    rightMargin: Meui.Units.smallSpacing
-    bottomMargin: Meui.Units.smallSpacing
-    spacing: Meui.Units.smallSpacing
+    leftMargin: FishUI.Units.smallSpacing
+    rightMargin: FishUI.Units.smallSpacing
+    bottomMargin: FishUI.Units.smallSpacing
+    spacing: FishUI.Units.smallSpacing
 
     ScrollBar.vertical: ScrollBar {
-        bottomPadding: Meui.Units.smallSpacing
+        bottomPadding: FishUI.Units.smallSpacing
     }
 
     highlightFollowsCurrentItem: true
@@ -32,8 +32,8 @@ ListView {
     highlightResizeDuration : 0
 
     highlight: Rectangle {
-        radius: Meui.Theme.smallRadius
-        color: Meui.Theme.highlightColor
+        radius: FishUI.Theme.smallRadius
+        color: FishUI.Theme.highlightColor
     }
 
     delegate: Item {
@@ -42,8 +42,8 @@ ListView {
         height: 40
 
         property bool checked: sideBar.currentIndex === index
-        property color hoveredColor: Meui.Theme.darkMode ? Qt.lighter(Meui.Theme.backgroundColor, 1.1)
-                                                         : Qt.darker(Meui.Theme.backgroundColor, 1.1)
+        property color hoveredColor: FishUI.Theme.darkMode ? Qt.lighter(FishUI.Theme.backgroundColor, 1.1)
+                                                         : Qt.darker(FishUI.Theme.backgroundColor, 1.1)
         MouseArea {
             id: _mouseArea
             anchors.fill: parent
@@ -60,15 +60,15 @@ ListView {
 
         Rectangle {
             anchors.fill: parent
-            radius: Meui.Theme.smallRadius
+            radius: FishUI.Theme.smallRadius
             color: _mouseArea.containsMouse && !checked ? _item.hoveredColor : "transparent"
         }
 
         RowLayout {
             anchors.fill: parent
-            anchors.leftMargin: Meui.Units.smallSpacing
-            anchors.rightMargin: Meui.Units.smallSpacing
-            spacing: Meui.Units.smallSpacing
+            anchors.leftMargin: FishUI.Units.smallSpacing
+            anchors.rightMargin: FishUI.Units.smallSpacing
+            spacing: FishUI.Units.smallSpacing
 
             Image {
                 height: _item.height * 0.55
@@ -81,14 +81,14 @@ ListView {
                     anchors.fill: parent
                     source: parent
                     color: _label.color
-                    visible: Meui.Theme.darkMode && model.iconPath || checked
+                    visible: FishUI.Theme.darkMode && model.iconPath || checked
                 }
             }
 
             Label {
                 id: _label
                 text: model.name
-                color: checked ? Meui.Theme.highlightedTextColor : Meui.Theme.textColor
+                color: checked ? FishUI.Theme.highlightedTextColor : FishUI.Theme.textColor
                 elide: Text.ElideRight
                 Layout.fillWidth: true
                 Layout.alignment: Qt.AlignVCenter
diff --git a/qml/main.qml b/qml/main.qml
index 77bb93d..81e9967 100644
--- a/qml/main.qml
+++ b/qml/main.qml
@@ -2,11 +2,11 @@ import QtQuick 2.12
 import QtQuick.Controls 2.12
 import QtQuick.Layouts 1.12
 import QtQuick.Window 2.12
-import MeuiKit 1.0 as Meui
+import FishUI 1.0 as FishUI
 
 import "./Controls"
 
-Meui.Window {
+FishUI.Window {
     id: root
     width: settings.width
     height: settings.height
@@ -15,8 +15,8 @@ Meui.Window {
     visible: true
     title: qsTr("File Manager")
 
-    headerBarHeight: 35 + Meui.Units.largeSpacing
-    backgroundColor: Meui.Theme.secondBackgroundColor
+    headerBarHeight: 35 + FishUI.Units.largeSpacing
+    backgroundColor: FishUI.Theme.secondBackgroundColor
 
     property QtObject settings: GlobalSettings { }
 
@@ -31,17 +31,17 @@ Meui.Window {
     headerBar: Item {
         RowLayout {
             anchors.fill: parent
-            anchors.leftMargin: Meui.Units.smallSpacing
-            anchors.rightMargin: Meui.Units.smallSpacing
-            anchors.topMargin: Meui.Units.smallSpacing
-            anchors.bottomMargin: Meui.Units.smallSpacing
+            anchors.leftMargin: FishUI.Units.smallSpacing
+            anchors.rightMargin: FishUI.Units.smallSpacing
+            anchors.topMargin: FishUI.Units.smallSpacing
+            anchors.bottomMargin: FishUI.Units.smallSpacing
 
-            spacing: Meui.Units.smallSpacing
+            spacing: FishUI.Units.smallSpacing
 
             IconButton {
                 Layout.fillHeight: true
                 implicitWidth: height
-                source: Meui.Theme.darkMode ? "qrc:/images/dark/go-previous.svg"
+                source: FishUI.Theme.darkMode ? "qrc:/images/dark/go-previous.svg"
                                             : "qrc:/images/light/go-previous.svg"
                 onClicked: _folderPage.goBack()
             }
@@ -49,7 +49,7 @@ Meui.Window {
             IconButton {
                 Layout.fillHeight: true
                 implicitWidth: height
-                source: Meui.Theme.darkMode ? "qrc:/images/dark/go-next.svg"
+                source: FishUI.Theme.darkMode ? "qrc:/images/dark/go-next.svg"
                                             : "qrc:/images/light/go-next.svg"
                 onClicked: _folderPage.goForward()
             }
@@ -66,8 +66,8 @@ Meui.Window {
                 Layout.fillHeight: true
                 implicitWidth: height
 
-                property var gridSource: Meui.Theme.darkMode ? "qrc:/images/dark/grid.svg" : "qrc:/images/light/grid.svg"
-                property var listSource: Meui.Theme.darkMode ? "qrc:/images/dark/list.svg" : "qrc:/images/light/list.svg"
+                property var gridSource: FishUI.Theme.darkMode ? "qrc:/images/dark/grid.svg" : "qrc:/images/light/grid.svg"
+                property var listSource: FishUI.Theme.darkMode ? "qrc:/images/dark/list.svg" : "qrc:/images/light/list.svg"
 
                 source: settings.viewMethod === 0 ? listSource : gridSource
 
@@ -86,7 +86,7 @@ Meui.Window {
         SideBar {
             id: _sideBar
             Layout.fillHeight: true
-            width: 200 + Meui.Units.largeSpacing
+            width: 200 + FishUI.Units.largeSpacing
             onClicked: _folderPage.openUrl(path)
         }