|
1 /* |
|
2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: |
|
15 * |
|
16 */ |
|
17 |
|
18 #include <QDebug> |
|
19 #include <QGraphicsLinearLayout> |
|
20 #include <hbdocumentloader.h> |
|
21 #include <hblabel.h> |
|
22 #include <hbextendedlocale.h> |
|
23 #include "nmicons.h" |
|
24 #include "nmcommon.h" |
|
25 #include "nmhswidgetemailrow.h" |
|
26 #include "nmhswidgetconsts.h" |
|
27 #include "nmmessageenvelope.h" |
|
28 |
|
29 NmHsWidgetEmailRow::NmHsWidgetEmailRow(QGraphicsItem *parent, Qt::WindowFlags flags) |
|
30 : HbWidget(parent, flags), |
|
31 mSenderLabel(0), |
|
32 mSubjectLabel(0), |
|
33 mTimeLabel(0), |
|
34 mNewMailIcon(0) |
|
35 { |
|
36 qDebug() << "NmHsWidgetEmailRow::NmHsWidgetEmailRow IN -->>"; |
|
37 |
|
38 loadDocML(); |
|
39 |
|
40 qDebug() << "NmHsWidgetEmailRow::NmHsWidgetEmailRow OUT <<--"; |
|
41 } |
|
42 |
|
43 /*! |
|
44 Destructor |
|
45 */ |
|
46 NmHsWidgetEmailRow::~NmHsWidgetEmailRow() |
|
47 { |
|
48 qDebug() << "NmHsWidgetEmailRow::~NmHsWidgetEmailRow IN -->>"; |
|
49 |
|
50 qDebug() << "NmHsWidgetEmailRow::~NmHsWidgetEmailRow OUT <<--"; |
|
51 } |
|
52 |
|
53 /*! |
|
54 Loads layout data and child items from docml file |
|
55 */ |
|
56 void NmHsWidgetEmailRow::loadDocML() |
|
57 { |
|
58 qDebug() << "NmHsWidgetEmailRow::loadDocML IN -->>"; |
|
59 |
|
60 QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical); |
|
61 layout->setContentsMargins(KNmHsWidgetContentsMargin, KNmHsWidgetContentsMargin, |
|
62 KNmHsWidgetContentsMargin, KNmHsWidgetContentsMargin); |
|
63 layout->setSpacing(KNmHsWidgetContentsMargin); |
|
64 |
|
65 // Use document loader to load the contents |
|
66 HbDocumentLoader loader; |
|
67 bool ok = false; |
|
68 loader.load( KNmHsWidgetMailRowDocML, &ok); |
|
69 Q_ASSERT_X(ok, "nmhswidget", "invalid email docml file"); |
|
70 |
|
71 //find container widget |
|
72 QGraphicsWidget *container = loader.findWidget(KNmHsWidgetMailRowContainer); |
|
73 Q_ASSERT_X((container != 0), "nmhswidget", "email container not found!"); |
|
74 layout->addItem(container); |
|
75 |
|
76 //child items possible to update |
|
77 mSenderLabel = static_cast<HbLabel*>(loader.findWidget(KNmHsWidgetMailRowSenderLabel)); |
|
78 mSubjectLabel = static_cast<HbLabel*>(loader.findWidget(KNmHsWidgetMailRowSubjectLabel)); |
|
79 mTimeLabel = static_cast<HbLabel*>(loader.findWidget(KNmHsWidgetMailRowTimeLabel)); |
|
80 |
|
81 //Icons |
|
82 mNewMailIcon = static_cast<HbLabel*>(loader.findWidget(KNmHsWidgetMailRowNewMailIcon)); |
|
83 // KNmHsWidgetMailRowLeftIcon is not yet used, because followup information is not shown in client side |
|
84 // and thus it is not wanted to be shown in widget side |
|
85 mStatusIcons.append( static_cast<HbLabel*>(loader.findWidget(KNmHsWidgetMailRowRightIcon))); |
|
86 mStatusIcons.append( static_cast<HbLabel*>(loader.findWidget(KNmHsWidgetMailRowMiddleIcon))); |
|
87 mStatusIcons.append( static_cast<HbLabel*>(loader.findWidget(KNmHsWidgetMailRowLeftIcon))); |
|
88 |
|
89 //hide all the icons first to avoid blinking |
|
90 hideIcons(); |
|
91 |
|
92 setLayout(layout); |
|
93 |
|
94 qDebug() << "NmHsWidgetEmailRow::loadDocML OUT <<--"; |
|
95 } |
|
96 |
|
97 /*! |
|
98 Sets the data provided as a parameter to the UI components |
|
99 \param envelope message envelope representing an email |
|
100 */ |
|
101 void NmHsWidgetEmailRow::updateMailData( const NmMessageEnvelope& envelope ) |
|
102 { |
|
103 qDebug() << "NmHsWidgetEmailRow::updateMailData IN -->>"; |
|
104 //hide all icons, so no previous data is messing with the new |
|
105 hideIcons(); |
|
106 |
|
107 //Show sender name if it is available, otherwise show email address |
|
108 QString senderDisplayName = envelope.sender().displayName(); |
|
109 if ( !senderDisplayName.isNull() && !senderDisplayName.isEmpty() ) |
|
110 { |
|
111 mSenderLabel->setPlainText( senderDisplayName ); |
|
112 } |
|
113 else |
|
114 { |
|
115 mSenderLabel->setPlainText ( envelope.sender().address() ); |
|
116 } |
|
117 |
|
118 //Set subject |
|
119 //Todo: what about empty subject? |
|
120 mSubjectLabel->setPlainText( envelope.subject() ); |
|
121 |
|
122 //Set Date with locale support |
|
123 //Time shown if message is sent today, otherwise show date |
|
124 HbExtendedLocale locale = HbExtendedLocale::system(); |
|
125 QDateTime now = QDateTime::currentDateTime(); |
|
126 QDateTime time = envelope.sentTime(); |
|
127 if ( time.date() == now.date() ) |
|
128 { |
|
129 //time format specification |
|
130 QString timeSpec = r_qtn_time_usual; |
|
131 mTimeLabel->setPlainText( locale.format(time.time(), timeSpec) ); |
|
132 } |
|
133 else |
|
134 { |
|
135 QString dateSpec = r_qtn_date_without_year; |
|
136 mTimeLabel->setPlainText( locale.format(time.date(), dateSpec) ); |
|
137 } |
|
138 |
|
139 //set new icons to widget based on the data |
|
140 setIconsToWidget( envelope ); |
|
141 qDebug() << "NmHsWidgetEmailRow::updateMailData OUT <<--"; |
|
142 } |
|
143 |
|
144 /*! |
|
145 hide icons from widget |
|
146 */ |
|
147 void NmHsWidgetEmailRow::hideIcons() |
|
148 { |
|
149 qDebug() << "NmHsWidgetEmailRow::hideIcons IN -->>"; |
|
150 for( int i = 0; i<mStatusIcons.count();i++) |
|
151 { |
|
152 mStatusIcons[i]->hide(); |
|
153 } |
|
154 mNewMailIcon->hide(); |
|
155 qDebug() << "NmHsWidgetEmailRow::hideIcons OUT <<--"; |
|
156 } |
|
157 |
|
158 |
|
159 /*! |
|
160 Set icons to widget |
|
161 */ |
|
162 void NmHsWidgetEmailRow::setIconsToWidget( const NmMessageEnvelope& envelope ) |
|
163 { |
|
164 qDebug() << "NmHsWidgetEmailRow::setIconsToWidget IN -->>"; |
|
165 |
|
166 bool unreadMail = !envelope.isRead(); |
|
167 bool attachment = envelope.hasAttachments(); |
|
168 int priority = envelope.priority(); |
|
169 |
|
170 if(unreadMail){ |
|
171 //Todo: set unread icon when available |
|
172 mNewMailIcon->show(); |
|
173 } |
|
174 |
|
175 // Here we have list for priority and attachment icons. Later it is easy to add |
|
176 // followup icon or something else if needed. |
|
177 QList<HbIcon> iconList; |
|
178 |
|
179 // Priority icon is added to list first thus it is always shown most right. |
|
180 switch (priority){ |
|
181 case NmMessagePriorityLow: |
|
182 iconList.append(NmIcons::getIcon(NmIcons::NmIconPriorityLow)); |
|
183 break; |
|
184 case NmMessagePriorityHigh: |
|
185 iconList.append(NmIcons::getIcon(NmIcons::NmIconPriorityHigh)); |
|
186 break; |
|
187 case NmMessagePriorityNormal: |
|
188 default: |
|
189 // Normal priority has no icon |
|
190 break; |
|
191 } |
|
192 |
|
193 // Attachment icon is always shown on the left side of attachment icon if it |
|
194 // exists. Otherwise in the most right. |
|
195 if(attachment){ |
|
196 iconList.append(NmIcons::getIcon(NmIcons::NmIconAttachment)); |
|
197 } |
|
198 |
|
199 // Here we show icons added to the iconList in the order they have been added. |
|
200 for(int count = 0; count<iconList.count(); count++){ |
|
201 mStatusIcons[count]->setIcon(iconList[count]); |
|
202 mStatusIcons[count]->setAlignment(Qt::AlignRight); |
|
203 mStatusIcons[count]->show(); |
|
204 } |
|
205 |
|
206 qDebug() << "NmHsWidgetEmailRow::setIconsToWidget OUT <<--"; |
|
207 } |
|
208 |