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
243
244
245
246
247
248
249
250
|
/*
* Copyright (C) 2018 The Qt Company Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import QtQuick 2.6
import QtQuick.Layouts 1.1
import QtQuick.Controls 2.0
Page {
id: root
property alias model: listView.model
property int appSize: 0
property int pageSize: 0
property int currentPageIndex: 0
property int nPullHeight: 100
BusyIndicator {
id: prevBusyIndicator
anchors.horizontalCenter: parent.horizontalCenter
implicitWidth: 60
implicitHeight: 60
running: false
}
BusyIndicator {
id: nextBusyIndicator
anchors.horizontalCenter: parent.horizontalCenter
anchors.bottom: parent.bottom
implicitWidth: 60
implicitHeight: 60
running: false
}
StackView {
id: stack
initialItem: listView
anchors.fill: parent
anchors.margins: root.width * 0.075
}
ListView {
id: listView
//anchors.fill: parent
//anchors.margins: root.width * 0.075
clip: true
delegate: MouseArea {
id: delegate
width: listView.width
height: width / 6
RowLayout {
anchors.fill: parent
Item {
Layout.preferredWidth: 80
Layout.preferredHeight: 80
MouseArea{
anchors.fill: parent
z: 2
onClicked: {
stack.push("qrc:/pages/DetailPage.qml", {stack: stack, model: model}, StackView.Immediate)
}
}
Image {
id: imageicon
anchors.fill: parent
source: model.icon != ""?model.icon : 'qrc:/images/blank.svg'
property string initial: model.name.substring(0,1).toUpperCase()
Label {
style: Text.Outline
styleColor: "#00ADDC"
color: 'transparent'
font.pixelSize: parent.height * 0.5
anchors.centerIn: parent
text: parent.initial
visible: model.icon == ""
}
}
}
ColumnLayout {
Label {
Layout.fillWidth: true
text: model.name.toUpperCase()
color: '#00ADDC'
}
Label {
text: 'Version: ' + model.version
font.pixelSize: 16
font.italic: true
}
Label {
text: 'Description: ' + model.description
font.pixelSize: 16
wrapMode: Text.Wrap
elide: Text.ElideRight
Layout.preferredWidth: 400
Layout.preferredHeight: 40
}
}
ColumnLayout {
spacing: 5
Layout.alignment: Qt.AlignRight | Qt.AlignVCenter
Button {
anchors.right: parent.right
anchors.rightMargin: 6
text: model.statetext
onClicked: {
if (model.statetext === 'Install' || model.statetext === 'Update') {
listView.model.install(model.index)
} else if (model.statetext === 'Launch') {
if (listView.model.launch(model.id) > 1) {
homescreenHandler.tapShortcut(model.name)
} else {
console.warn('app cannot be launched')
}
}
}
implicitWidth: 140
implicitHeight: 40
}
}
}
DownloadBar {
anchors.fill: parent
progress: model.progress
}
Image {
source: 'qrc:/images/DividingLine.svg'
anchors.horizontalCenter: parent.horizontalCenter
anchors.top: parent.top
visible: model.index > 0
}
}
states: [
State {
name: "prevPageState"; when: (prevBusyIndicator.running == false) && listView.contentY < -nPullHeight
StateChangeScript {
name: "prevPageScript"
script: getPrevPage()
}
},
State {
name: "nextPageState"; when: appSize > 8 && (nextBusyIndicator.running == false) && (listView.contentHeight > 0) && (listView.contentY > (listView.contentHeight - listView.height + nPullHeight))
StateChangeScript {
name: "nextPageScript"
script: getNextPage()
}
}
]
}
function getPrevPage() {
listView.y = nPullHeight;
currentPageIndex = currentPageIndex > 0 ? currentPageIndex-1 : 0;
prevBusyIndicator.running = true;
prevPageTimer.start();
}
function getNextPage() {
listView.y = nPullHeight;
currentPageIndex++;
nextBusyIndicator.running = true;
nextPageTimer.start();
}
Timer {
id: prevPageTimer
interval: 1000
repeat: false
running: false
onTriggered: {
listView.model.getPrevPage(currentPageIndex)
prevPageAnimation.start();
}
}
Timer {
id: nextPageTimer
interval: 1000
repeat: false
running: false
onTriggered: {
listView.model.getNextPage(currentPageIndex)
nextPageAnimation.start();
}
}
NumberAnimation {
id: prevPageAnimation
target: listView
property: "y"
duration: 100
from: nPullHeight
to: 0
onStopped: {
prevBusyIndicator.running = false
//listView.y = 0;
}
}
NumberAnimation {
id: nextPageAnimation
target: listView
property: "y"
duration: 100
from: nPullHeight
to: 0
onStopped: {
nextBusyIndicator.running = false
//listView.y = 0;
}
}
Connections {
target: listView.model
onRequestCompleted: {
appSize = appsize
pageSize = pagesize
console.log("request completed!", appSize, pageSize, currentPageIndex)
if(appSize == 0 && currentPageIndex > 0) {
listView.model.getPrevPage(--currentPageIndex)
}else{
listView.y = 0;
}
}
}
}
|
