RangeSlider.qml 4.6 KB

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  1. /****************************************************************************
  2. **
  3. ** Copyright (C) 2017 The Qt Company Ltd.
  4. ** Contact: http://www.qt.io/licensing/
  5. **
  6. ** This file is part of the Qt Quick Controls 2 module of the Qt Toolkit.
  7. **
  8. ** $QT_BEGIN_LICENSE:LGPL3$
  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 http://www.qt.io/terms-conditions. For further
  15. ** information use the contact form at http://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.LGPLv3 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.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 later as published by the Free
  28. ** Software Foundation and appearing in the file LICENSE.GPL included in
  29. ** the packaging of this file. Please review the following information to
  30. ** ensure the GNU General Public License version 2.0 requirements will be
  31. ** met: http://www.gnu.org/licenses/gpl-2.0.html.
  32. **
  33. ** $QT_END_LICENSE$
  34. **
  35. ****************************************************************************/
  36. import QtQuick
  37. import QtQuick.Templates as T
  38. import QtQuick.Controls.impl
  39. import QtQuick.Controls.Material
  40. import QtQuick.Controls.Material.impl
  41. T.RangeSlider {
  42. id: control
  43. implicitWidth: Math.max(implicitBackgroundWidth + leftInset + rightInset,
  44. first.implicitHandleWidth + leftPadding + rightPadding,
  45. second.implicitHandleWidth + leftPadding + rightPadding)
  46. implicitHeight: Math.max(implicitBackgroundHeight + topInset + bottomInset,
  47. first.implicitHandleHeight + topPadding + bottomPadding,
  48. second.implicitHandleHeight + topPadding + bottomPadding)
  49. padding: 6
  50. first.handle: SliderHandle {
  51. x: control.leftPadding + (control.horizontal ? control.first.visualPosition * (control.availableWidth - width) : (control.availableWidth - width) / 2)
  52. y: control.topPadding + (control.horizontal ? (control.availableHeight - height) / 2 : control.first.visualPosition * (control.availableHeight - height))
  53. value: control.first.value
  54. handleHasFocus: activeFocus
  55. handlePressed: control.first.pressed
  56. handleHovered: control.first.hovered
  57. }
  58. second.handle: SliderHandle {
  59. x: control.leftPadding + (control.horizontal ? control.second.visualPosition * (control.availableWidth - width) : (control.availableWidth - width) / 2)
  60. y: control.topPadding + (control.horizontal ? (control.availableHeight - height) / 2 : control.second.visualPosition * (control.availableHeight - height))
  61. value: control.second.value
  62. handleHasFocus: activeFocus
  63. handlePressed: control.second.pressed
  64. handleHovered: control.second.hovered
  65. }
  66. background: Rectangle {
  67. x: control.leftPadding + (control.horizontal ? 0 : (control.availableWidth - width) / 2)
  68. y: control.topPadding + (control.horizontal ? (control.availableHeight - height) / 2 : 0)
  69. implicitWidth: control.horizontal ? 200 : 48
  70. implicitHeight: control.horizontal ? 48 : 200
  71. width: control.horizontal ? control.availableWidth : 4
  72. height: control.horizontal ? 4 : control.availableHeight
  73. scale: control.horizontal && control.mirrored ? -1 : 1
  74. color: control.enabled ? Color.transparent(control.Material.accentColor, 0.33) : control.Material.sliderDisabledColor
  75. Rectangle {
  76. x: control.horizontal ? control.first.position * parent.width : 0
  77. y: control.horizontal ? 0 : control.second.visualPosition * parent.height
  78. width: control.horizontal ? control.second.position * parent.width - control.first.position * parent.width : 4
  79. height: control.horizontal ? 4 : control.second.position * parent.height - control.first.position * parent.height
  80. color: control.enabled ? control.Material.accentColor : control.Material.sliderDisabledColor
  81. }
  82. }
  83. }