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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
** of its contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.1
import QtQuick.Controls 1.0
import QtQuick.Controls.Styles 1.0
import org.qtproject.demo.weather 1.0
TextField {
id: textfield
signal clearButtonClicked
implicitWidth: parent.width
property bool isEmpty: true
style: TextFieldStyle {
renderType: ApplicationInfo.isMobile ? Text.QtRendering : Text.NativeRendering
background :
Rectangle {
radius: 8
border.width: 1
border.color: Qt.darker(ApplicationInfo.colors.blue, 1.6)
color: ApplicationInfo.colors.white
gradient: Gradient {
GradientStop { position: 0 ; color: "#ddd"}
GradientStop { position: 0.05 ; color: "#fff"}
}
implicitHeight: 60 * ApplicationInfo.ratio
opacity: 1
}
padding.left : (12 + 50) * ApplicationInfo.ratio
padding.right: (12 + 50) * ApplicationInfo.ratio
font.pixelSize: 28 * ApplicationInfo.ratio
font.family: "Open Sans"
font.letterSpacing: -0.25 * ApplicationInfo.ratio
selectedTextColor : ApplicationInfo.colors.lightGray
selectionColor : ApplicationInfo.colors.darkBlue
textColor : ApplicationInfo.colors.mediumGray
}
Item {
id: item
anchors.left: parent.left
anchors.top: parent.top
height: parent.height
width: parent.height
Image {
opacity: 0.9
anchors.centerIn: item
height: iconSize
width: iconSize
source: ApplicationInfo.getImagePath("magnifier.png")
property int iconSize: 50 * ApplicationInfo.ratio
}
}
onTextChanged: isEmpty = (text === "")
inputMethodHints: Qt.ImhNoPredictiveText
MouseArea {
z: 2
opacity: !textfield.isEmpty ? 1 : 0
Behavior on opacity {NumberAnimation{}}
anchors.right: parent.right
anchors.rightMargin: 4 * ApplicationInfo.ratio
anchors.top: parent.top
height: parent.height
width: parent.height
Accessible.role: Accessible.Button
Accessible.name: qsTr("Clear")
Accessible.onPressAction: {
textfield.clearButtonClicked()
}
Image {
anchors.centerIn: parent
source: ApplicationInfo.getImagePath("Clear.png")
property int iconSize: 40 * ApplicationInfo.ratio
opacity: parent.pressed ? 1 : 0.9
width: iconSize
height: iconSize
}
onClicked: textfield.clearButtonClicked()
}
}
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