blob: 159c6968f05dea2d2ec5428029d16810ef6bc473 (
plain)
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
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick 2.1
import QtQuick.Controls 1.1
import QtQuick.Controls.Private 1.0
/*!
\qmltype ButtonStyle
\inqmlmodule QtQuick.Controls.Styles
\since 5.1
\ingroup controlsstyling
\brief Provides custom styling for Button
You can create a custom button by replacing the "background" delegate
of the ButtonStyle with a custom design.
Example:
\qml
Button {
text: "A button"
style: ButtonStyle {
background: Rectangle {
implicitWidth: 100
implicitHeight: 25
border.width: control.activeFocus ? 2 : 1
border.color: "#888"
radius: 4
gradient: Gradient {
GradientStop { position: 0 ; color: control.pressed ? "#ccc" : "#eee" }
GradientStop { position: 1 ; color: control.pressed ? "#aaa" : "#ccc" }
}
}
}
}
\endqml
If you need a custom label, you can replace the label item.
*/
Style {
id: buttonstyle
/*! The \l Button attached to this style. */
readonly property Button control: __control
/*! \internal */
property var __syspal: SystemPalette {
colorGroup: control.enabled ?
SystemPalette.Active : SystemPalette.Disabled
}
/*! The padding between the background and the label components. */
padding {
top: 4
left: 4
right: control.menu !== null ? Math.round(TextSingleton.implicitHeight * 0.5) : 4
bottom: 4
}
/*! This defines the background of the button. */
property Component background: Item {
implicitWidth: Math.round(TextSingleton.implicitHeight * 4.5)
implicitHeight: Math.max(25, Math.round(TextSingleton.implicitHeight * 1.2))
Rectangle {
anchors.fill: parent
anchors.bottomMargin: control.pressed ? 0 : -1
color: "#10000000"
radius: baserect.radius
}
Rectangle {
id: baserect
gradient: Gradient {
GradientStop {color: control.pressed ? "#aaa" : "#fefefe" ; position: 0}
GradientStop {color: control.pressed ? "#ccc" : "#e3e3e3" ; position: control.pressed ? 0.1: 1}
}
radius: TextSingleton.implicitHeight * 0.16
anchors.fill: parent
border.color: control.activeFocus ? "#47b" : "#999"
Rectangle {
anchors.fill: parent
radius: parent.radius
color: control.activeFocus ? "#47b" : "white"
opacity: control.hovered || control.activeFocus ? 0.1 : 0
Behavior on opacity {NumberAnimation{ duration: 100 }}
}
}
Image {
id: imageItem
visible: control.menu !== null
source: "images/arrow-down.png"
anchors.verticalCenter: parent.verticalCenter
anchors.right: parent.right
anchors.rightMargin: padding.right
opacity: control.enabled ? 0.6 : 0.5
}
}
/*! This defines the label of the button. */
property Component label: Item {
implicitWidth: row.implicitWidth
implicitHeight: row.implicitHeight
Row {
id: row
anchors.centerIn: parent
spacing: 2
Image {
source: control.iconSource
anchors.verticalCenter: parent.verticalCenter
}
Text {
renderType: Text.NativeRendering
anchors.verticalCenter: parent.verticalCenter
text: control.text
color: __syspal.text
}
}
}
/*! \internal */
property Component panel: Item {
anchors.fill: parent
implicitWidth: Math.max(labelLoader.implicitWidth + padding.left + padding.right, backgroundLoader.implicitWidth)
implicitHeight: Math.max(labelLoader.implicitHeight + padding.top + padding.bottom, backgroundLoader.implicitHeight)
Loader {
id: backgroundLoader
anchors.fill: parent
sourceComponent: background
}
Loader {
id: labelLoader
sourceComponent: label
anchors.fill: parent
anchors.leftMargin: padding.left
anchors.topMargin: padding.top
anchors.rightMargin: padding.right
anchors.bottomMargin: padding.bottom
}
}
}
|