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
|
/*
* Copyright (C) 2016 Michael Bohlender, <michael.bohlender@kdemail.net>
* Copyright (C) 2017 Christian Mollekopf, <mollekopf@kolabsystems.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import QtQuick 2.7
import QtQuick.Controls 2
import QtQuick.Layouts 1.1
import org.kube.framework 1.0 as Kube
import QtQml 2.2 as QtQml
FocusScope {
id: root
property variant mail;
property bool hideTrash: true;
property bool hideNonTrash: false;
Kube.Listener {
filter: Kube.Messages.mailSelection
onMessageReceived: {
root.mail = message.mail
listView.forceLayout()
}
}
Kube.Listener {
filter: Kube.Messages.folderSelection
onMessageReceived: {
root.hideTrash = !message.trash
root.hideNonTrash = message.trash
}
}
Rectangle {
anchors.fill: parent
color: Kube.Colors.backgroundColor
Kube.ListView {
id: listView
focus: true
currentIndex: -1
anchors {
top: parent.top
left: parent.left
right: parent.right
}
//Shrink the listview if the content doesn't fill the full height, so the email appears on top instead of on the bottom.
height: Math.min(contentHeight, parent.height)
verticalLayoutDirection: ListView.BottomToTop
onActiveFocusChanged: {
if (activeFocus) {
if (currentIndex < 0) {
currentIndex = 0
}
} else {
currentIndex = -1
}
}
//Position view so the last email begins on top of the view
onContentHeightChanged: {
//FIXME This doesn't work quite correctly when we have headers and footers in the listview and the mail loads to slowly and only one item to show.
listView.positionViewAtIndex(0, ListView.End)
//A futile attempt to fix the problem above
listView.returnToBounds()
}
Keys.onDownPressed: {
decrementCurrentIndex()
positionViewAtIndex(listView.currentIndex, ListView.End)
}
Keys.onUpPressed: {
incrementCurrentIndex()
positionViewAtIndex(listView.currentIndex, ListView.End)
}
onCurrentIndexChanged: {
markAsReadTimer.restart();
}
model: Kube.MailListModel {
mail: root.mail
}
header: Item {
height: Kube.Units.gridUnit * 0.5
width: parent.width
}
footer: Item {
height: Kube.Units.gridUnit
width: parent.width
}
delegate: FocusScope {
id: delegateRoot
property var currentData: model
focus: false
activeFocusOnTab: false
height: sheet.height + Kube.Units.gridUnit
width: parent.width
visible: !((root.hideTrash && model.trash) || (root.hideNonTrash && !model.trash))
MouseArea {
anchors.fill: parent
hoverEnabled: true
onEntered: delegateRoot.ListView.view.currentIndex = index
onClicked: delegateRoot.ListView.view.currentIndex = index
}
MailViewer {
id: sheet
anchors.centerIn: parent
width: parent.width - Kube.Units.gridUnit * 2
message: model.mimeMessage
subject: model.subject
sender: model.sender
senderName: model.senderName
to: model.to
cc: model.cc
bcc: model.bcc
date: model.date
trash: model.trash
draft: model.draft
sent: model.sent
incomplete: model.incomplete
current: delegateRoot.ListView.isCurrentItem
}
}
//Optimize for view quality
pixelAligned: true
//The cacheBuffer needs to be large enough to fit the whole thread.
//Otherwise the contentHeight will constantly increase and decrease,
//which will break lot's of things.
cacheBuffer: 100000
Timer {
id: markAsReadTimer
interval: 2000
running: false
repeat: false
onTriggered: {
if (listView.currentItem && !!listView.currentItem.currentData.mail) {
Kube.Fabric.postMessage(Kube.Messages.markAsRead, {"mail": listView.currentItem.currentData.mail})
}
}
}
//Intercept all scroll events,
//necessary due to the webengineview
Kube.MouseProxy {
anchors.fill: parent
target: listView.mouseProxy
forwardWheelEvents: true
}
}
}
}
|
