blob: 3ce3cba61d39ebd0af68e5ee81d0240d05106689 (
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
|
// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
//![import]
import QtQuick
//![import]
Rectangle {
width: childrenRect.width; height: childrenRect.height
Row {
//![classdocs simple]
GridView {
width: 300; height: 200
model: ContactModel {}
delegate: Column {
Image { source: portrait; anchors.horizontalCenter: parent.horizontalCenter }
Text { text: name; anchors.horizontalCenter: parent.horizontalCenter }
}
}
//![classdocs simple]
//![classdocs advanced]
Rectangle {
width: 300; height: 200
Component {
id: contactDelegate
Item {
width: grid.cellWidth; height: grid.cellHeight
Column {
anchors.fill: parent
Image { source: portrait; anchors.horizontalCenter: parent.horizontalCenter }
Text { text: name; anchors.horizontalCenter: parent.horizontalCenter }
}
}
}
GridView {
id: grid
anchors.fill: parent
cellWidth: 80; cellHeight: 80
model: ContactModel {}
delegate: contactDelegate
highlight: Rectangle { color: "lightsteelblue"; radius: 5 }
focus: true
}
}
//![classdocs advanced]
//![delayRemove]
Component {
id: delegate
Item {
GridView.onRemove: SequentialAnimation {
PropertyAction { target: wrapper; property: "GridView.delayRemove"; value: true }
NumberAnimation { target: wrapper; property: "scale"; to: 0; duration: 250; easing.type: Easing.InOutQuad }
PropertyAction { target: wrapper; property: "GridView.delayRemove"; value: false }
}
}
}
//![delayRemove]
//![highlightFollowsCurrentItem]
Component {
id: highlight
Rectangle {
width: view.cellWidth; height: view.cellHeight
color: "lightsteelblue"; radius: 5
x: view.currentItem.x
y: view.currentItem.y
Behavior on x { SpringAnimation { spring: 3; damping: 0.2 } }
Behavior on y { SpringAnimation { spring: 3; damping: 0.2 } }
}
}
GridView {
id: view
width: 300; height: 200
cellWidth: 80; cellHeight: 80
model: ContactModel {}
delegate: Column {
Image { source: portrait; anchors.horizontalCenter: parent.horizontalCenter }
Text { text: name; anchors.horizontalCenter: parent.horizontalCenter }
}
highlight: highlight
highlightFollowsCurrentItem: false
focus: true
}
//![highlightFollowsCurrentItem]
//![isCurrentItem]
GridView {
width: 300; height: 200
cellWidth: 80; cellHeight: 80
Component {
id: contactsDelegate
Rectangle {
id: wrapper
width: 80
height: 80
color: GridView.isCurrentItem ? "black" : "red"
Text {
id: contactInfo
text: name + ": " + number
color: wrapper.GridView.isCurrentItem ? "red" : "black"
}
}
}
model: ContactModel {}
delegate: contactsDelegate
focus: true
}
//![isCurrentItem]
}
}
|
