StatusIndicator.qml 4.0 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120
  1. /****************************************************************************
  2. **
  3. ** Copyright (C) 2016 The Qt Company Ltd.
  4. ** Contact: https://www.qt.io/licensing/
  5. **
  6. ** This file is part of the Qt Quick Extras module of the Qt Toolkit.
  7. **
  8. ** $QT_BEGIN_LICENSE:LGPL$
  9. ** Commercial License Usage
  10. ** Licensees holding valid commercial Qt licenses may use this file in
  11. ** accordance with the commercial license agreement provided with the
  12. ** Software or, alternatively, in accordance with the terms contained in
  13. ** a written agreement between you and The Qt Company. For licensing terms
  14. ** and conditions see https://www.qt.io/terms-conditions. For further
  15. ** information use the contact form at https://www.qt.io/contact-us.
  16. **
  17. ** GNU Lesser General Public License Usage
  18. ** Alternatively, this file may be used under the terms of the GNU Lesser
  19. ** General Public License version 3 as published by the Free Software
  20. ** Foundation and appearing in the file LICENSE.LGPL3 included in the
  21. ** packaging of this file. Please review the following information to
  22. ** ensure the GNU Lesser General Public License version 3 requirements
  23. ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  24. **
  25. ** GNU General Public License Usage
  26. ** Alternatively, this file may be used under the terms of the GNU
  27. ** General Public License version 2.0 or (at your option) the GNU General
  28. ** Public license version 3 or any later version approved by the KDE Free
  29. ** Qt Foundation. The licenses are as published by the Free Software
  30. ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
  31. ** included in the packaging of this file. Please review the following
  32. ** information to ensure the GNU General Public License requirements will
  33. ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
  34. ** https://www.gnu.org/licenses/gpl-3.0.html.
  35. **
  36. ** $QT_END_LICENSE$
  37. **
  38. ****************************************************************************/
  39. import QtQuick 2.2
  40. import QtQuick.Controls 1.4
  41. import QtQuick.Controls.Styles 1.4
  42. import QtQuick.Controls.Private 1.0
  43. import QtQuick.Extras 1.4
  44. import QtQuick.Extras.Private 1.0
  45. /*!
  46. \qmltype StatusIndicator
  47. \inqmlmodule QtQuick.Extras
  48. \since 5.5
  49. \ingroup extras
  50. \ingroup extras-non-interactive
  51. \brief An indicator that displays active or inactive states.
  52. \image statusindicator-active.png A StatusIndicator in the active state
  53. A StatusIndicator in the active state.
  54. \image statusindicator-inactive.png A StatusIndicator in the inactive state
  55. A StatusIndicator in the inactive state.
  56. The StatusIndicator displays active or inactive states. By using different
  57. colors via the \l color property, StatusIndicator can provide extra
  58. context to these states. For example:
  59. \table
  60. \row
  61. \li QML
  62. \li Result
  63. \row
  64. \li
  65. \code
  66. import QtQuick 2.2
  67. import QtQuick.Extras 1.4
  68. Rectangle {
  69. width: 100
  70. height: 100
  71. color: "#cccccc"
  72. StatusIndicator {
  73. anchors.centerIn: parent
  74. color: "green"
  75. }
  76. }
  77. \endcode
  78. \li \image statusindicator-green.png "Green StatusIndicator"
  79. \endtable
  80. You can create a custom appearance for a StatusIndicator by assigning a
  81. \l {StatusIndicatorStyle}.
  82. */
  83. Control {
  84. id: statusIndicator
  85. style: Settings.styleComponent(Settings.style, "StatusIndicatorStyle.qml", statusIndicator)
  86. /*!
  87. This property specifies whether the indicator is active or inactive.
  88. The default value is \c false (off).
  89. \deprecated Use active instead.
  90. */
  91. property alias on: statusIndicator.active
  92. /*!
  93. This property specifies whether the indicator is active or inactive.
  94. The default value is \c false (inactive).
  95. */
  96. property bool active: false
  97. /*!
  98. This property specifies the color of the indicator when it is active.
  99. The default value is \c "red".
  100. */
  101. property color color: __style.color
  102. }