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
|
/*
* Copyright 2015 Canonical Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import QtQuick 2.4
import Lomiri.Components 1.2
import QtTest 1.0
import Lomiri.Test 1.0
MainView {
applicationName: "testapp.nik90"
width: units.gu(100)
height: units.gu(75)
Page {
title: i18n.tr("ListView Bug")
LomiriListView {
id: listView
ListModel {
id: instructionModel
ListElement { text: "Let's try to reproduce this listview bug ;)" }
ListElement { text: "Step 1: Long press to active multiselect mode" }
ListElement { text: "Step 2: Press on any checkbox to select that listitem" }
ListElement { text: "Step 3: Now press on the list item of the checkbox you chose in the previous step." }
ListElement { text: "Notice how it doesn't select/unselect it despite pressing it" }
ListElement { text: "Also notice how when pressing on the listitem in step 3, the selected indice still changes!" }
}
anchors {
fill: parent
bottomMargin: parent.height / 2
}
clip: true
model: instructionModel
delegate: ListItem {
objectName: "listItem" + index
height: units.gu(8)
contentItem.anchors { leftMargin: units.gu(2); rightMargin: units.gu(2) }
Label {
id: label
text: modelData
anchors.fill: parent
wrapMode: Text.WordWrap
verticalAlignment: Text.AlignVCenter
}
onPressAndHold: {
ListView.view.ViewItems.selectMode = !ListView.view.ViewItems.selectMode
}
onClicked: {
if (selectMode) {
selected = !selected
}
}
}
footer: Label {
anchors { left: parent.left; leftMargin: units.gu(2) }
width: parent.width
text: "Selected Indices: " + listView.ViewItems.selectedIndices
}
}
LomiriListView {
id: testView
anchors {
fill: parent
topMargin: parent.height / 2
bottomMargin: notInView.height
}
clip: true
}
// for bug1514928
ListItem {
id: notInView
selected: true
}
}
Component {
id: selectModePreset
ListItem {
id: litem
objectName: "listItem" + index
selectMode: true
property SignalSpy selectedChangedSpy: SignalSpy {
target: litem
signalName: "selectedChanged"
}
}
}
ListItemTestCase12 {
name: "ListItem.selectMode"
when: windowShown
function cleanup() {
listView.ViewItems.selectMode = false;
testView.model = null;
testView.delegate = null;
wait(200);
}
function test_select_toggle_breaks_property_binding_bug1469471() {
listView.ViewItems.selectMode = true;
wait(400);
// select through checkbox
var listItem = findChild(listView, "listItem0");
verify(listItem);
var panel = findChild(listItem, "selection_panel0");
verify(panel);
var checkBox = findChild(panel, "listitem_select");
verify(checkBox);
// check the box
mouseClick(checkBox, 0, 0);
compare(checkBox.checked, true);
// now toggle selected
listItem.selected = !listItem.selected;
compare(checkBox.checked, false);
}
function test_select_mode_set_in_listview_delegate_bug1493882() {
testView.delegate = selectModePreset;
testView.model = 10;
waitForRendering(testView, 500);
var item = findChild(testView, "listItem0");
verify(item);
var selectPanel = findChild(item, "selection_panel0");
verify(selectPanel, "selection panel not found");
}
function test_toggle_selected_triggers_one_selectedChanged_bug1493880() {
testView.delegate = selectModePreset;
testView.model = 10;
waitForRendering(testView, 500);
var item0 = findChild(testView, "listItem0");
var item1 = findChild(testView, "listItem1");
verify(item0 && item1);
// select #0
item0.selected = true;
item0.selectedChangedSpy.wait();
compare(item1.selectedChangedSpy.count, 0, "Only the selected item should emit the change signal!");
}
}
}
|
