1 import Qt 4.7

     2 

     3 Item {

     4     id:lineedit

     5     property alias text: textInp.text

     6 

     7     width: textInp.width + 11 

     8     height: 13 + 11 

     9 

    10     Rectangle{

    11         color: 'lightsteelblue'

    12         anchors.fill: parent

    13     }

    14     clip: true

    15     Component.onCompleted: textInp.cursorPosition = 0;

    16     TextInput{

    17         id:textInp

    18         cursorDelegate: Item{

    19             Rectangle{

    20                 visible: parent.parent.focus

    21                 color: "#009BCE"

    22                 height: 13

    23                 width: 2

    24                 y: 1

    25             }

    26         }

    27         property int leftMargin: 6 

    28         property int rightMargin: 6 

    29         x: leftMargin

    30         y: 5

    31         //Below function implements all scrolling logic

    32         onCursorPositionChanged: {

    33             if(cursorRect.x < leftMargin - textInp.x){//Cursor went off the front

    34                 textInp.x = leftMargin - Math.max(0, cursorRect.x);

    35             }else if(cursorRect.x > parent.width - leftMargin - rightMargin - textInp.x){//Cusor went off the end

    36                 textInp.x = leftMargin - Math.max(0, cursorRect.x - (parent.width - leftMargin - rightMargin));

    37             }

    38         }

    39 

    40         text:""

    41         horizontalAlignment: TextInput.AlignLeft

    42         font.pixelSize:15

    43     }

    44     MouseArea{

    45         //Implements all line edit mouse handling

    46         id: mainMouseArea

    47         anchors.fill: parent;

    48         function translateX(x){

    49             return x - textInp.x

    50         }

    51         onPressed: {

    52             textInp.focus = true;

    53             textInp.cursorPosition = textInp.xToPosition(translateX(mouse.x));

    54         }

    55         onPositionChanged: {

    56             textInp.moveCursorSelection(textInp.xToPosition(translateX(mouse.x)));

    57         }

    58         onReleased: {

    59         }

    60         onDoubleClicked: {

    61             textInp.selectionStart=0;

    62             textInp.selectionEnd=textInp.text.length;

    63         }

    64         z: textInp.z + 1

    65     }

    66 

    67 }