TextField.qml 3.9 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.TextField {
  42. id: control
  43. implicitWidth: implicitBackgroundWidth + leftInset + rightInset
  44. || Math.max(contentWidth, placeholder.implicitWidth) + leftPadding + rightPadding
  45. implicitHeight: Math.max(implicitBackgroundHeight + topInset + bottomInset,
  46. contentHeight + topPadding + bottomPadding,
  47. placeholder.implicitHeight + topPadding + bottomPadding)
  48. topPadding: background ? background.topPadding : 0
  49. leftPadding: background ? background.leftPadding : 0
  50. rightPadding: background ? background.rightPadding : 0
  51. bottomPadding: background ? background.bottomPadding : 0
  52. topInset: background ? -background.topInset || 0 : 0
  53. leftInset: background ? -background.leftInset || 0 : 0
  54. rightInset: background ? -background.rightInset || 0 : 0
  55. bottomInset: background ? -background.bottomInset || 0 : 0
  56. color: control.palette.text
  57. selectionColor: control.palette.highlight
  58. selectedTextColor: control.palette.highlightedText
  59. placeholderTextColor: control.palette.placeholderText
  60. verticalAlignment: Qt.AlignVCenter
  61. PlaceholderText {
  62. id: placeholder
  63. x: control.leftPadding
  64. y: control.topPadding
  65. width: control.width - (control.leftPadding + control.rightPadding)
  66. height: control.height - (control.topPadding + control.bottomPadding)
  67. text: control.placeholderText
  68. font: control.font
  69. color: control.placeholderTextColor
  70. verticalAlignment: control.verticalAlignment
  71. visible: !control.length && !control.preeditText && (!control.activeFocus || control.horizontalAlignment !== Qt.AlignHCenter)
  72. elide: Text.ElideRight
  73. renderType: control.renderType
  74. }
  75. background: NinePatchImage {
  76. source: Imagine.url + "textfield-background"
  77. NinePatchImageSelector on source {
  78. states: [
  79. {"disabled": !control.enabled},
  80. {"focused": control.activeFocus},
  81. {"mirrored": control.mirrored},
  82. {"hovered": control.hovered}
  83. ]
  84. }
  85. }
  86. }