RoundButton.qml 4.1 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.Imagine
  40. import QtQuick.Controls.Imagine.impl
  41. T.RoundButton {
  42. id: control
  43. implicitWidth: Math.max(implicitBackgroundWidth + leftInset + rightInset,
  44. implicitContentWidth + leftPadding + rightPadding)
  45. implicitHeight: Math.max(implicitBackgroundHeight + topInset + bottomInset,
  46. implicitContentHeight + topPadding + bottomPadding)
  47. topPadding: background ? background.topPadding : 0
  48. leftPadding: background ? background.leftPadding : 0
  49. rightPadding: background ? background.rightPadding : 0
  50. bottomPadding: background ? background.bottomPadding : 0
  51. topInset: background ? -background.topInset || 0 : 0
  52. leftInset: background ? -background.leftInset || 0 : 0
  53. rightInset: background ? -background.rightInset || 0 : 0
  54. bottomInset: background ? -background.bottomInset || 0 : 0
  55. icon.width: 24
  56. icon.height: 24
  57. icon.color: control.enabled && control.flat && control.highlighted ? control.palette.highlight
  58. : control.enabled && (control.down || control.checked || control.highlighted) && !control.flat
  59. ? control.palette.brightText : control.flat ? control.palette.windowText : control.palette.buttonText
  60. contentItem: IconLabel {
  61. spacing: control.spacing
  62. mirrored: control.mirrored
  63. display: control.display
  64. icon: control.icon
  65. text: control.text
  66. font: control.font
  67. color: control.enabled && control.flat && control.highlighted ? control.palette.highlight
  68. : control.enabled && (control.down || control.checked || control.highlighted) && !control.flat
  69. ? control.palette.brightText : control.flat ? control.palette.windowText : control.palette.buttonText
  70. }
  71. background: NinePatchImage {
  72. // ### TODO: radius?
  73. source: Imagine.url + "roundbutton-background"
  74. NinePatchImageSelector on source {
  75. states: [
  76. {"disabled": !control.enabled},
  77. {"pressed": control.down},
  78. {"checked": control.checked},
  79. {"checkable": control.checkable},
  80. {"focused": control.visualFocus},
  81. {"highlighted": control.highlighted},
  82. {"flat": control.flat},
  83. {"mirrored": control.mirrored},
  84. {"hovered": control.hovered}
  85. ]
  86. }
  87. }
  88. }