Add tabbar

qml/TextEditor.qml

@@ -2,6 +2,7 @@ import QtQuick 2.15
 import QtQml 2.15
 import QtQuick.Window 2.15
 import QtQuick.Controls 2.15
+import QtQuick.Layouts 1.15
 import FishUI 1.0 as FishUI
 import Cutefish.TextEditor 1.0
 
@@ -9,9 +10,12 @@ Item {
     id: control
 
     property alias fileUrl: document.fileUrl
-
+    property alias fileName: document.fileName
     property bool showLineNumbers: true
 
+    height: ListView.view.height
+    width: ListView.view.width
+
     DocumentHandler {
         id: document
         document: body.textDocument
@@ -34,8 +38,11 @@ Item {
         Keys.enabled: true
         Keys.forwardTo: body
 
+        contentWidth: availableWidth
+
         Flickable {
             id: _flickable
+
             boundsBehavior: Flickable.StopAtBounds
             boundsMovement: Flickable.StopAtBounds
 
@@ -130,12 +137,12 @@ Item {
                 id: _delegate
 
                 readonly property int line : index
-                property bool foldable : control.document.isFoldable(line)
+                // property bool foldable : control.document.isFoldable(line)
 
                 width:  ListView.view.width
                 height: Math.max(fontSize, document.lineHeight(line))
 
-                readonly property real fontSize: control.body.font.pointSize
+                readonly property real fontSize: 11//control.body.font.pointSize
                 readonly property bool isCurrentItem: ListView.isCurrentItem
 
 //                Connections {

qml/main.qml

@@ -1,15 +1,127 @@
 import QtQuick 2.15
 import QtQuick.Window 2.15
+import QtQuick.Controls 2.15
+import QtQuick.Layouts 1.15
 import FishUI 1.0 as FishUI
 
 FishUI.Window {
     width: 640
     height: 480
     visible: true
-    title: qsTr("Hello World")
+    title: qsTr("Text Editor")
 
-    TextEditor {
+    headerItem: Item {
+        TabBar {
+            anchors.fill: parent
+
+            currentIndex : _container.currentIndex
+
+            Repeater {
+                id: _repeater
+                model: _container.count
+
+                TabButton {
+                    text: _container.contentModel.get(index).fileName
+                    implicitHeight: parent.height
+                    implicitWidth: Math.max(parent.width / _repeater.count, 200)
+
+                    ToolTip.delay: 1000
+                    ToolTip.timeout: 5000
+                    hoverEnabled: true
+
+                    ToolTip.visible: hovered
+                    ToolTip.text: _container.contentModel.get(index).fileUrl
+
+                    leftPadding: FishUI.Units.smallSpacing
+                    rightPadding: FishUI.Units.smallSpacing
+
+                    onClicked: {
+                        _container.currentIndex = index
+                        _container.currentItem.forceActiveFocus()
+                    }
+                }
+            }
+        }
+    }
+
+    ColumnLayout {
+        anchors.fill: parent
+        spacing: 0
+
+        Container {
+            id: _container
+
+            Layout.fillWidth: true
+            Layout.fillHeight: true
+
+            contentItem: ColumnLayout {
+                spacing: 0
+
+                ListView {
+                    id: _view
+                    Layout.fillWidth: true
+                    Layout.fillHeight: true
+                    interactive: false
+                    orientation: ListView.Horizontal
+                    snapMode: ListView.SnapOneItem
+                    currentIndex: _container.currentIndex
+
+                    model: _container.contentModel
+
+                    boundsBehavior: Flickable.StopAtBounds
+                    boundsMovement :Flickable.StopAtBounds
+
+                    spacing: 0
+
+                    preferredHighlightBegin: 0
+                    preferredHighlightEnd: width
+
+                    highlightRangeMode: ListView.StrictlyEnforceRange
+                    highlightMoveDuration: 0
+                    highlightFollowsCurrentItem: true
+                    highlightResizeDuration: 0
+                    highlightMoveVelocity: -1
+                    highlightResizeVelocity: -1
+
+                    maximumFlickVelocity: 4 * width
+
+                    cacheBuffer: _view.count * width
+                    keyNavigationEnabled : false
+                    keyNavigationWraps : false
+                }
+            }
+        }
+
+        Item {
+            Layout.fillWidth: true
+            Layout.preferredHeight: 20
+
+            ColumnLayout {
                 anchors.fill: parent
+            }
+        }
+    }
+
+    function addTab() {
+        const component = textEditorCompeont
+        const object = component.createObject(_container.contentModel)
+
+        _container.addItem(object)
+        _container.currentIndex = Math.max(_container.count - 1, 0)
+        object.forceActiveFocus()
+    }
+
+    Component {
+        id: textEditorCompeont
+
+        TextEditor {
             fileUrl: "file:///home/reion/Cutefish/core/notificationd/view.cpp"
         }
     }
+
+    Component.onCompleted: {
+        addTab()
+        addTab()
+        addTab()
+    }
+}

src/documenthandler.cpp

@@ -713,6 +713,10 @@ void DocumentHandler::setFileUrl(const QUrl &url)
 
     m_fileUrl = url;
 
+    QFileInfo info(m_fileUrl.toLocalFile());
+    m_fileName = info.fileName();
+    emit fileNameChanged();
+
     load(m_fileUrl);
 
     emit fileUrlChanged();
@@ -1135,6 +1139,11 @@ void DocumentHandler::setEnableSyntaxHighlighting(const bool &value)
     emit enableSyntaxHighlightingChanged();
 }
 
+QString DocumentHandler::fileName()
+{
+    return m_fileName;
+}
+
 bool DocumentHandler::enableSyntaxHighlighting() const
 {
     return m_enableSyntaxHighlighting;

src/documenthandler.h

@@ -288,6 +288,8 @@ class DocumentHandler : public QObject
 
     Q_PROPERTY(bool findCaseSensitively MEMBER m_findCaseSensitively NOTIFY findCaseSensitivelyChanged)
 
+    Q_PROPERTY(QString fileName MEMBER m_fileName NOTIFY fileNameChanged)
+
 public:
     explicit DocumentHandler(QObject *parent = nullptr);
     ~DocumentHandler();
@@ -597,6 +599,8 @@ public:
         return (darkness > 0.5);
     }
 
+    QString fileName();
+
 public slots:
     /**
      * @brief load
@@ -711,6 +715,8 @@ signals:
     void findWholeWordsChanged();
 //     void cursorYPosChanged();
 
+    void fileNameChanged();
+
 private:
     void reset();
     void setStyle();
@@ -766,6 +772,8 @@ private:
 
     QTimer m_autoSaveTimer;
 
+    QString m_fileName;
+
     void refreshAllBlocks();
 };