import Qt 4.7

Item {

    id:lineedit

    property alias text: textEdit.text

    width: 240 + 11 //Should be set manually in most cases

    height: textEdit.height + 11 

    Rectangle{

        color: 'lightsteelblue'

        anchors.fill: parent

    }

    clip: true

    Component.onCompleted: textEdit.cursorPosition = 0;

    TextEdit{

        id:textEdit

        cursorDelegate: Item{

            Rectangle{

                visible: parent.parent.focus

                color: "#009BCE"

                height: 13

                width: 2

                y: 1

            }

        }

        property int leftMargin: 6 

        property int topMargin: 6 

        property int rightMargin: 6 

        property int bottomMargin: 6 

        x: leftMargin

        width: parent.width - leftMargin - rightMargin;

        y: 5

        //Below function implements all scrolling logic

        onCursorPositionChanged: {

            if(cursorRectangle.y < topMargin - textEdit.y){//Cursor went off the front

                textEdit.y = topMargin - Math.max(0, cursorRectangle.y);

            }else if(cursorRectangle.y > parent.height - topMargin - bottomMargin - textEdit.y){//Cursor went off the end

                textEdit.y = topMargin - Math.max(0, cursorRectangle.y - (parent.height - topMargin - bottomMargin)) - cursorRectangle.height;

            }

        }

        text:""

        horizontalAlignment: TextInput.AlignLeft

        wrapMode: TextEdit.WordWrap

        font.pixelSize:15

    }

    MouseArea{

        //Implements all line edit mouse handling

        id: mainMouseArea

        anchors.fill: parent;

        function translateY(y){

            return y - textEdit.y

        }

        function translateX(x){

            return x - textEdit.x

        }

        onPressed: {

            textEdit.focus = true;

            textEdit.cursorPosition = textEdit.positionAt(translateX(mouse.x), translateY(mouse.y));

        }

        onPositionChanged: {

            textEdit.moveCursorSelection(textEdit.positionAt(translateX(mouse.x), translateY(mouse.y)));

        }

        onReleased: {

        }

        onDoubleClicked: {

            textEdit.selectAll()

        }

        z: textEdit.z + 1

    }

}