Button.qml Example File

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 import Qt 4.7

 Item {
     id: container

     signal clicked

     property string text
     property bool keyUsing: false

     BorderImage {
         id: buttonImage
         source: "images/toolbutton.sci"
         width: container.width; height: container.height
     }
     BorderImage {
         id: pressed
         opacity: 0
         source: "images/toolbutton.sci"
         width: container.width; height: container.height
     }
     MouseArea {
         id: mouseRegion
         anchors.fill: buttonImage
         onClicked: { container.clicked(); }
     }
     Text {
         id: btnText
         color: if(container.keyUsing){"#D0D0D0";} else {"#FFFFFF";}
         anchors.centerIn: buttonImage; font.bold: true
         text: container.text; style: Text.Raised; styleColor: "black"
         font.pixelSize: 12
     }
     states: [
         State {
             name: "Pressed"
             when: mouseRegion.pressed == true
             PropertyChanges { target: pressed; opacity: 1 }
         },
         State {
             name: "Focused"
             when: container.activeFocus == true
             PropertyChanges { target: btnText; color: "#FFFFFF" }
         }
     ]
     transitions: Transition {
         ColorAnimation { target: btnText; }
     }
 }