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
|
/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.XmlListModel 2.0
Item {
id: xmllistmodelelementtest
anchors.fill: parent
property string testtext: ""
property string modelxml: "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"+
"<cookbook><recipe id=\"MushroomSoup\">"+
"<title>Hot chocolate</title>"+
"<ingredient name=\"Milk\" quantity=\"1\" unit=\"cup\"/>"+
"<time quantity=\"2\" unit=\"minutes\"/>"+
"<method><step>1. Place the cup of milk in the microwave for 1 minute.</step>"+
"<step>2. Stir in 2 teaspoons of drinking chocolate.</step></method></recipe></cookbook>"
XmlListModel { id: xmllistmodelelement
source: "cookbook.xml"
query: "/cookbook/recipe"
XmlRole { name: "title"; query: "title/string()" }
XmlRole { name: "xmlid"; query: "@id/string()" }
XmlRole { name: "method"; query: "method/string()" }
XmlRole { name: "time"; query: "time/@quantity/number()" }
}
ListView {
id: recipeview
model: xmllistmodelelement; height: 300; width: 300; clip: true
anchors.centerIn: parent
delegate: Component {
Rectangle { id: delbox; height: 50; width: 296; color: "orange"; border.color: "black"; state: "closed"; clip: true; radius: 5
anchors.horizontalCenter: parent.horizontalCenter
Text {
id: recipetitle
text: model.title; font.pointSize: 12; font.bold: true
anchors.horizontalCenter: parent.horizontalCenter; y: 20;
}
Text {
id: recipetime
width: parent.width; height: 20; text: "<b>Time: </b>" +model.time + " minutes"; visible: opacity != 0
anchors.horizontalCenter: parent.horizontalCenter; anchors.top: recipetitle.bottom
Behavior on opacity { NumberAnimation { duration: 250 } }
}
// Sub XmlListModel
XmlListModel { id: subxmllistmodelelement
source: "cookbook.xml"
query: "/cookbook/recipe[@id = '"+model.xmlid+"']/ingredient"
XmlRole { name: "ingredientname"; query: "@name/string()" }
XmlRole { name: "ingredientquantity"; query: "@quantity/string()" }
XmlRole { name: "ingredientunit"; query: "@unit/string()" }
}
ListView {
id: ingredientlist
model: subxmllistmodelelement
height: 20 * count; width: parent.width
visible: opacity != 0
Behavior on opacity { NumberAnimation { duration: 250 } }
anchors.horizontalCenter: parent.horizontalCenter; anchors.top: recipetime.bottom; anchors.topMargin: 10
header: Text { text: "<b>Ingredients:</b>" }
delegate: Text {
text: ingredientquantity + " " + ingredientunit + " of " + ingredientname; height: 20;
}
}
Text {
id: recipemethod
property string methodtext: ""
width: parent.width; wrapMode: Text.WordWrap; visible: opacity != 0; text: methodtext
anchors.horizontalCenter: parent.horizontalCenter; anchors.top: ingredientlist.bottom
Behavior on opacity { NumberAnimation { duration: 250 } }
Component.onCompleted: { methodtext = model.method; }
}
MouseArea { anchors.fill: parent; onClicked: delbox.state = delbox.state == "open" ? "closed" : "open" }
Behavior on height { NumberAnimation { duration: 250 } }
states: [
State { name: "closed"
PropertyChanges { target: delbox; height: 50 }
PropertyChanges { target: recipemethod; opacity: 0 }
PropertyChanges { target: recipetime; opacity: 0 }
PropertyChanges { target: ingredientlist; opacity: 0 }
},
State { name: "open"
PropertyChanges { target: delbox; height: recipemethod.height+recipetime.height+ingredientlist.height+50 }
PropertyChanges { target: recipemethod; opacity: 1 }
StateChangeScript { script: { recipeview.positionViewAtIndex(model.index, ListView.Beginning); } }
}
]
}
}
}
SystemTestHelp { id: helpbubble; visible: statenum != 0
anchors { top: parent.top; horizontalCenter: parent.horizontalCenter; topMargin: 50 }
}
BugPanel { id: bugpanel }
states: [
State { name: "start"; when: statenum == 1
PropertyChanges { target: xmllistmodelelementtest
testtext: "This is a ListView populated by an XmlListModel. Clicking on an item will show the recipe details.\n"+
"Next we will change to source of the model data to a local string" }
},
State { name: "xmlstring"; when: statenum == 2
PropertyChanges { target: xmllistmodelelement; source: "" }
PropertyChanges { target: xmllistmodelelement; xml: modelxml }
PropertyChanges { target: xmllistmodelelementtest
testtext: "The list should now only contain a Hot chocolate recipe.\n"+
"Advance to restart the test." }
}
]
}
|
