Qt Reference Documentation

# Dialog.qml Example File

declarative/tutorials/samegame/samegame4/content/Dialog.qml

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     import QtQuick 1.0

     Rectangle {
         id: container

         property string inputText: textInput.text
         signal closed

         function show(text) {
             dialogText.text = text;
             container.opacity = 1;
             textInput.opacity = 0;
         }

         function showWithInput(text) {
             show(text);
             textInput.opacity = 1;
             textInput.focus = true;
             textInput.text = ""
         }

         function hide() {
             textInput.focus = false;
             container.opacity = 0;
             container.closed();
         }

         width: dialogText.width + textInput.width + 20
         height: dialogText.height + 20
         opacity: 0
         visible: opacity > 0

         Text {
             id: dialogText
             anchors { verticalCenter: parent.verticalCenter; left: parent.left; leftMargin: 10 }
             text: ""
         }

         TextInput {
             id: textInput
             anchors { verticalCenter: parent.verticalCenter; left: dialogText.right }
             width: 80
             text: ""

             onAccepted: container.hide()    // close dialog when Enter is pressed
         }

         MouseArea {
             anchors.fill: parent

             onClicked:  {
                 if (textInput.text == "" && textInput.opacity > 0)
                     textInput.openSoftwareInputPanel();
                 else
                     hide();
             }
         }

     }