aboutsummaryrefslogtreecommitdiffstats
path: root/examples/quick/positioners/positioners-transitions.qml
blob: 450708018221105a2f3f4370e32b850879fcf3c1 (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
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

import QtQml
import QtQuick

Item {
    id: page

    property real effectiveOpacity: 1.0
    property real ratio: width / 320 < height / 440 ? width / 320 : height / 440
    property int smallSize: 45 * ratio
    property int bigSize: 2 * smallSize
    property int elementSpacing: 0.14 * smallSize

    anchors.fill: parent

    Timer {
        interval: 2000
        running: true
        repeat: true
        onTriggered: page.effectiveOpacity = (page.effectiveOpacity == 1.0 ? 0.0 : 1.0);
    }

    Column {
        anchors {
            left: parent.left
            leftMargin: page.width / 32
            top: parent.top
            topMargin: page.height / 48
        }
        spacing: page.elementSpacing

        populate: Transition {
            NumberAnimation { properties: "x,y"; from: 200; duration: 100; easing.type: Easing.OutBounce }
        }
        add: Transition {
            NumberAnimation { properties: "y"; easing.type: Easing.OutQuad }
        }
        move: Transition {
            NumberAnimation { properties: "y"; easing.type: Easing.OutBounce }
        }

        Rectangle { color: "#80c342"; width: page.bigSize; height: page.smallSize }

        Rectangle {
            id: greenV1
            visible: opacity != 0
            width: page.bigSize; height: page.smallSize
            color: "#006325"
            border.color: "transparent"
            Behavior on opacity { NumberAnimation {} }
            opacity: page.effectiveOpacity
        }

        Rectangle { color: "#14aaff"; width: page.bigSize; height: page.smallSize }

        Rectangle {
            id: greenV2
            visible: opacity != 0
            width: page.bigSize; height: page.smallSize
            color: "#006325"
            border.color: "transparent"
            Behavior on opacity { NumberAnimation {} }
            opacity: page.effectiveOpacity
        }

        Rectangle { color: "#6400aa"; width: page.bigSize; height: page.smallSize }
        Rectangle { color: "#80c342"; width: page.bigSize; height: page.smallSize }
    }

    Row {
        anchors {
            left: page.left
            leftMargin: page.width / 32
            bottom: page.bottom
            bottomMargin: page.height / 48
        }
        spacing: page.elementSpacing

        populate: Transition {
            NumberAnimation { properties: "x,y"; from: 200; duration: 100; easing.type: Easing.OutBounce }
        }
        add: Transition {
            NumberAnimation { properties: "x"; easing.type: Easing.OutQuad }
        }
        move: Transition {
            NumberAnimation { properties: "x"; easing.type: Easing.OutBounce }
        }

        Rectangle { color: "#80c342"; width: page.smallSize; height: page.bigSize }

        Rectangle {
            id: blueH1
            visible: opacity != 0
            width: page.smallSize; height: page.bigSize
            color: "#006325"
            border.color: "transparent"
            Behavior on opacity { NumberAnimation {} }
            opacity: page.effectiveOpacity
        }

        Rectangle { color: "#14aaff"; width: page.smallSize; height: page.bigSize }

        Rectangle {
            id: greenH2
            visible: opacity != 0
            width: page.smallSize; height: page.bigSize
            color: "#006325"
            border.color: "transparent"
            Behavior on opacity { NumberAnimation {} }
            opacity: page.effectiveOpacity
        }

        Rectangle { color: "#6400aa"; width: page.smallSize; height: page.bigSize }
        Rectangle { color: "#80c342"; width: page.smallSize; height: page.bigSize }
    }

    Grid {
        anchors.top: parent.top
        anchors.topMargin: page.height / 48
        anchors.left: flowItem.left
        columns: 3
        spacing: page.elementSpacing

        populate: Transition {
            NumberAnimation { properties: "x,y"; from: 200; duration: 100; easing.type: Easing.OutBounce }
        }
        add: Transition {
            NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce }
        }
        move: Transition {
            NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce }
        }

        Rectangle { color: "#80c342"; width: page.smallSize; height: page.smallSize }

        Rectangle {
            id: greenG1
            visible: opacity != 0
            width: page.smallSize; height: page.smallSize
            color: "#006325"
            border.color: "transparent"
            Behavior on opacity { NumberAnimation {} }
            opacity: page.effectiveOpacity
        }

        Rectangle { color: "#14aaff"; width: page.smallSize; height: page.smallSize }

        Rectangle {
            id: greenG2
            visible: opacity != 0
            width: page.smallSize; height:page. smallSize
            color: "#006325"
            border.color: "transparent"
            Behavior on opacity { NumberAnimation {} }
            opacity: page.effectiveOpacity
        }

        Rectangle { color: "#6400aa"; width: page.smallSize; height: page.smallSize }

        Rectangle {
            id: greenG3
            visible: opacity != 0
            width: page.smallSize; height: page.smallSize
            color: "#006325"
            border.color: "transparent"
            Behavior on opacity { NumberAnimation {} }
            opacity: page.effectiveOpacity
        }

        Rectangle { color: "#80c342"; width: page.smallSize; height: page.smallSize }
        Rectangle { color: "#14aaff"; width: page.smallSize; height: page.smallSize }
        Rectangle { color: "#6400aa"; width: page.smallSize; height: page.smallSize }
    }

    Flow {
        id: flowItem

        anchors.right: page.right
        anchors.rightMargin: page.width / 32
        y: 2 * page.bigSize
        width: 1.8 * page.bigSize
        spacing: page.elementSpacing

        //! [move]
        move: Transition {
            NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce }
        }
        //! [move]

        //! [add]
        add: Transition {
            NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce }
        }
        //! [add]

        //! [populate]
        populate: Transition {
            NumberAnimation { properties: "x,y"; from: 200; duration: 100; easing.type: Easing.OutBounce }
        }
        //! [populate]

        Rectangle { color: "#80c342"; width: page.smallSize; height: page.smallSize }

        Rectangle {
            id: greenF1
            visible: opacity != 0
            width: 0.6 * page.bigSize; height: page.smallSize
            color: "#006325"
            border.color: "transparent"
            Behavior on opacity { NumberAnimation {} }
            opacity: page.effectiveOpacity
        }

        Rectangle { color: "#14aaff"; width: 0.3 * page.bigSize; height: page.smallSize }

        Rectangle {
            id: greenF2
            visible: opacity != 0
            width: 0.6 * page.bigSize; height: page.smallSize
            color: "#006325"
            border.color: "transparent"
            Behavior on opacity { NumberAnimation {} }
            opacity: page.effectiveOpacity
        }

        Rectangle { color: "#6400aa"; width: page.smallSize; height: page.smallSize }

        Rectangle {
            id: greenF3
            visible: opacity != 0
            width: 0.4 * page.bigSize; height: page.smallSize
            color: "#006325"
            border.color: "transparent"
            Behavior on opacity { NumberAnimation {} }
            opacity: page.effectiveOpacity
        }

        Rectangle { color: "#80c342"; width: 0.8 * page.bigSize; height: page.smallSize }
    }
}