/usr/lib/x86_64-linux-gnu/qt5/qml/Ubuntu/Components/Themes/Ambiance/SliderStyle.qml is in ubuntu-ui-toolkit-theme 0.1.46+14.04.20140408.1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 | /*
* Copyright 2013 Canonical Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import QtQuick 2.0
import Ubuntu.Components 0.1
/*
The default slider style consists of a bar and a thumb shape.
This style is themed using the following properties:
- thumbSpacing: spacing between the thumb and the bar
*/
Item {
id: sliderStyle
property real thumbSpacing: units.gu(0)
property Item bar: background
property Item thumb: thumb
implicitWidth: units.gu(38)
implicitHeight: units.gu(5)
UbuntuShape {
id: background
anchors {
verticalCenter: parent.verticalCenter
right: parent.right
left: parent.left
}
height: units.dp(4)
color: "white"
}
PartialColorizeUbuntuShape {
anchors.fill: background
sourceItem: background
progress: thumb.x / thumb.barMinusThumbWidth
leftColor: Theme.palette.selected.foreground
rightColor: Theme.palette.normal.base
mirror: Qt.application.layoutDirection == Qt.RightToLeft
}
UbuntuShape {
id: thumb
anchors {
verticalCenter: parent.verticalCenter
topMargin: thumbSpacing
bottomMargin: thumbSpacing
}
property real barMinusThumbWidth: background.width - (thumb.width + 2.0*thumbSpacing)
property real position: thumbSpacing + SliderUtils.normalizedValue(styledItem) * barMinusThumbWidth
property bool pressed: SliderUtils.isPressed(styledItem)
property bool positionReached: x == position
x: position
/* Enable the animation on x when pressing the slider.
Disable it when x has reached the target position.
*/
onPressedChanged: if (pressed) xBehavior.enabled = true;
onPositionReachedChanged: if (positionReached) xBehavior.enabled = false;
Behavior on x {
id: xBehavior
SmoothedAnimation {
duration: UbuntuAnimation.FastDuration
}
}
width: units.gu(2)
height: units.gu(2)
opacity: 0.97
color: Theme.palette.normal.overlay
}
BubbleShape {
id: bubbleShape
width: units.gu(8)
height: units.gu(6)
// FIXME: very temporary implementation
property real minX: 0.0
property real maxX: background.width - width
property real pointerSize: units.dp(6)
property real targetMargin: units.gu(1)
property point globalTarget: Qt.point(thumb.x + thumb.width / 2.0, thumb.y - targetMargin)
x: MathUtils.clamp(globalTarget.x - width / 2.0, minX, maxX)
y: globalTarget.y - height - pointerSize
target: Qt.point(globalTarget.x - x, globalTarget.y - y)
property bool pressed: SliderUtils.isPressed(styledItem)
property bool shouldShow: pressed && label.text != ""
onShouldShowChanged: if (shouldShow) {
show();
} else {
hide();
}
Label {
id: label
anchors.centerIn: parent
text: styledItem.formatValue(SliderUtils.liveValue(styledItem))
fontSize: "large"
color: Theme.palette.normal.overlayText
}
}
}
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