blob: 2c9a661885a61445dce2f0c5f624fa02129580b9 (
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
|
import QtQuick 2.0
import QtQuick.XmlListModel 2.0
Rectangle {
id: videoSelector
color: "transparent"
property int tileHeight: parseInt(grid.height / 2)
property int tileMargin: tileHeight * 0.05
property int tileFontSize: tileHeight * 0.05
property string tileBackground: "#262626"
property string textColor: "white"
property string uiFont: "Segoe UI"
signal selectVideo(string link)
state: "VISIBLE"
onOpacityChanged: {
if (state === "HIDDEN" && opacity <= 0.05)
visible = false;
}
XmlListModel {
id: videoModel
source: "videos.xml"
query: "/videolist/item"
XmlRole { name: "thumbnail"; query: "thumbnail/string()" }
XmlRole { name: "title"; query: "title/string()" }
XmlRole { name: "link"; query: "link/string()" }
}
// Grid view
GridView {
id: grid
anchors.fill: parent
flow: GridView.TopToBottom
cellHeight: tileHeight
cellWidth: parseInt(tileHeight * 1.5)
cacheBuffer: cellWidth
clip: false
focus: true
model: videoModel
delegate: VideoDelegate { onVideoSelected: videoSelector.selectVideo(link); }
// Only show the scrollbars when the view is moving.
states: State {
when: grid.movingHorizontally
PropertyChanges { target: horizontalScrollBar; opacity: 1 }
}
transitions: Transition {
NumberAnimation { properties: "opacity"; duration: 400 }
}
}
ScrollBar {
id: horizontalScrollBar
width: parent.width; height: 6
anchors.bottom: parent.bottom
anchors.left: parent.left
opacity: 0
position: grid.visibleArea.xPosition
pageSize: grid.visibleArea.widthRatio
}
function hide() {
videoSelector.state = "HIDDEN";
}
function show() {
videoSelector.visible = true;
videoSelector.state = "VISIBLE";
}
states: [
State {
name: "HIDDEN"
PropertyChanges {
target: videoSelector
opacity: 0.0
}
},
State {
name: "VISIBLE"
PropertyChanges {
target: videoSelector
opacity: 0.95
}
}
]
transitions: [
Transition {
from: "HIDDEN"
to: "VISIBLE"
NumberAnimation {
id: showAnimation
target: videoSelector
properties: "opacity"
from: 0.0
to: 1.0
duration: 200
}
},
Transition {
from: "VISIBLE"
to: "HIDDEN"
NumberAnimation {
id: hideAnimation
target: videoSelector
properties: "opacity"
from: 0.95
to: 0.0
duration: 200
}
}
]
}
|
