EditableButton.qml Example File | Qt Quick 5.6

Qt 5.6 | Qt Quick | Qt Quick Demo - Photo Viewer | EditableButton.qml Example File

Qt 5.6.2 Reference Documentation

# EditableButton.qml Example File

demos/photoviewer/PhotoViewerCore/EditableButton.qml

      /****************************************************************************
      **
      ** Copyright (C) 2015 The Qt Company Ltd.
      ** Contact: http://www.qt.io/licensing/
      **
      ** This file is part of the QtQml module of the Qt Toolkit.
      **
      ** $QT_BEGIN_LICENSE:LGPL21$
      ** Commercial License Usage
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      ** GNU Lesser General Public License Usage
      ** Alternatively, this file may be used under the terms of the GNU Lesser
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      ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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      import QtQuick 2.0

      Item {
          id: container

          property string label
          signal clicked

          width: textInput.width + 70 ; height: textInput.height + 18

          BorderImage {
              anchors { fill: container; leftMargin: -6; topMargin: -6; rightMargin: -8; bottomMargin: -8 }
              source: 'images/box-shadow.png';
              border.left: 10; border.top: 10; border.right: 10; border.bottom: 10
          }

          Image { anchors.fill: parent; source: "images/cardboard.png"; antialiasing: true }

          TextInput {
              id: textInput; text: label; font.pixelSize: 15; anchors.centerIn: parent
              Keys.onReturnPressed: {
                  container.label = textInput.text
                  container.focus = true
              }
              Keys.onEnterPressed: {
                  container.label = textInput.text
                  container.focus = true
              }
              Keys.onEscapePressed: {
                  textInput.text = container.label
                  container.focus = true
              }
          }

          Rectangle {
              anchors.fill: container; border.color: "steelblue"; border.width: 4
              color: "transparent"; visible: textInput.focus; antialiasing: true
          }

          MouseArea {
              anchors { fill: parent; leftMargin: -20; topMargin: -20; rightMargin: -20; bottomMargin: -20 }
              onClicked: { textInput.forceActiveFocus(); Qt.inputMethod.show(); }
          }
      }