Diffstat (limited to 'noncore/unsupported/mail2/folderwidget.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/unsupported/mail2/folderwidget.cpp | 314 |
1 files changed, 314 insertions, 0 deletions
diff --git a/noncore/unsupported/mail2/folderwidget.cpp b/noncore/unsupported/mail2/folderwidget.cpp new file mode 100644 index 0000000..ca2bb5a --- a/dev/null +++ b/noncore/unsupported/mail2/folderwidget.cpp | |||
@@ -0,0 +1,314 @@ | |||
1 | #include <qmessagebox.h> | ||
2 | #include <qtextstream.h> | ||
3 | #include <qpopupmenu.h> | ||
4 | #include <qheader.h> | ||
5 | #include <qfile.h> | ||
6 | #include <qdir.h> | ||
7 | |||
8 | #include <qpe/resource.h> | ||
9 | |||
10 | #include <stdlib.h> | ||
11 | |||
12 | #include "folderwidget.h" | ||
13 | #include "imaphandler.h" | ||
14 | #include "imapbase.h" | ||
15 | #include "rename.h" | ||
16 | |||
17 | FolderWidgetItem::FolderWidgetItem(Folder &folder, QListView *parent) | ||
18 | : QListViewItem(parent), _folder(folder) | ||
19 | { | ||
20 | setPixmap(0, QPixmap(Resource::loadPixmap("mail/inbox"))); | ||
21 | setText(0, _folder.topFolder().account().user() + " (" + _folder.topFolder().account().imapServer() + ")"); | ||
22 | setOpen(true); | ||
23 | } | ||
24 | |||
25 | FolderWidgetItem::FolderWidgetItem(Folder &folder, FolderWidgetItem *parent) | ||
26 | : QListViewItem(parent), _folder(folder) | ||
27 | { | ||
28 | if (_folder.noCache()) { | ||
29 | setText(0, QObject::tr("<Foldertree not known.>")); | ||
30 | } else { | ||
31 | if (folder.fullName().upper() == "INBOX") { | ||
32 | setPixmap(0, QPixmap(Resource::loadPixmap("mail/inbox"))); | ||
33 | setText(0, QObject::tr("Inbox")); | ||
34 | } else { | ||
35 | setPixmap(0, QPixmap(Resource::loadPixmap("mail/folder"))); | ||
36 | setText(0, folder.fullName()); | ||
37 | } | ||
38 | setOpen(true); | ||
39 | } | ||
40 | } | ||
41 | |||
42 | FolderWidget::FolderWidget(QWidget *parent, const char *name, WFlags fl) | ||
43 | : ListViewPlus(parent, name, fl) | ||
44 | { | ||
45 | header()->hide(); | ||
46 | addColumn(""); | ||
47 | setSorting(-1); | ||
48 | |||
49 | QPopupMenu *menu = new QPopupMenu(); | ||
50 | menu->insertItem(tr("Rename"), MENU_RENAME); | ||
51 | menu->insertItem(tr("Delete"), MENU_DELETE); | ||
52 | menu->insertItem(tr("Move"), MENU_MOVE); | ||
53 | menu->insertItem(tr("Copy"), MENU_COPY); | ||
54 | menu->insertSeparator(); | ||
55 | menu->insertItem(tr("Create folder"), MENU_CREATE); | ||
56 | menu->insertSeparator(); | ||
57 | menu->insertItem(tr("Rescan folder list"), MENU_RESCAN); | ||
58 | setPopup(menu); | ||
59 | |||
60 | getAccounts(); | ||
61 | |||
62 | connect(menu, SIGNAL(activated(int)), SLOT(slotMenuActivated(int))); | ||
63 | connect(this, SIGNAL(clicked(QListViewItem *)), SLOT(slotItemClicked(QListViewItem *))); | ||
64 | } | ||
65 | |||
66 | FolderWidget::~FolderWidget() | ||
67 | { | ||
68 | // TODO: Save folder tree. | ||
69 | } | ||
70 | |||
71 | void FolderWidget::update() | ||
72 | { | ||
73 | getAccounts(); | ||
74 | } | ||
75 | |||
76 | void FolderWidget::getAccounts() | ||
77 | { | ||
78 | clear(); | ||
79 | |||
80 | QValueList<Account> accounts = ConfigFile::getAccounts(); | ||
81 | QValueList<Account>::Iterator it; | ||
82 | for (it = accounts.begin(); it != accounts.end(); it++) { | ||
83 | FolderWidgetItem *item = addAccount(*it); | ||
84 | QFile f((QString) getenv("HOME") + "/Applications/mail/foldercache/foldercache-" + (*it).accountName()); | ||
85 | if (!f.open(IO_ReadOnly)) { | ||
86 | Folder folder; | ||
87 | folder.setNoCache(true); | ||
88 | addFolder(folder, item); | ||
89 | } else { | ||
90 | QTextStream t(&f); | ||
91 | while (!t.atEnd()) { | ||
92 | QString separator = t.readLine(); | ||
93 | QString fullname = t.readLine(); | ||
94 | Folder folder; | ||
95 | folder.setSeparator(separator); | ||
96 | folder.setFullName(fullname); | ||
97 | folder.setTopFolder(item->folder().topFolder()); | ||
98 | addFolder(folder, item); | ||
99 | } | ||
100 | f.close(); | ||
101 | } | ||
102 | } | ||
103 | } | ||
104 | |||
105 | FolderWidgetItem *FolderWidget::addAccount(Account &account) | ||
106 | { | ||
107 | TopFolder tf; | ||
108 | tf.setAccount(account); | ||
109 | |||
110 | // XXX This has to change!!! The folderwidget may not create an | ||
111 | // XXX IMAPHandler!!!! Do this in IMAPHandler! | ||
112 | tf.setIMAPHandler(new IMAPHandler(account)); | ||
113 | |||
114 | Folder folder; | ||
115 | folder.setTopFolder(tf); | ||
116 | |||
117 | connect(tf.handler(), SIGNAL(IMAPLookingUpHost()), SLOT(slotIMAPLookingUpHost())); | ||
118 | connect(tf.handler(), SIGNAL(IMAPHostFound()), SLOT(slotIMAPHostFound())); | ||
119 | connect(tf.handler(), SIGNAL(IMAPConnected()), SLOT(slotIMAPConnected())); | ||
120 | connect(tf.handler(), SIGNAL(IMAPDisconnected()), SLOT(slotIMAPDisconnected())); | ||
121 | connect(tf.handler(), SIGNAL(IMAPError(int)), SLOT(slotIMAPError(int))); | ||
122 | |||
123 | return new FolderWidgetItem(folder, this); | ||
124 | } | ||
125 | |||
126 | FolderWidgetItem *FolderWidget::addFolder(Folder &folder, FolderWidgetItem *folderWidgetItem) | ||
127 | { | ||
128 | return new FolderWidgetItem(folder, folderWidgetItem); | ||
129 | } | ||
130 | |||
131 | void FolderWidget::slotMenuActivated(int itemid) | ||
132 | { | ||
133 | if (currentItem() == NULL) { | ||
134 | QMessageBox::information(this, tr("Error"), tr("<p>Please select an item first.</p>"), tr("Ok")); | ||
135 | return; | ||
136 | } | ||
137 | |||
138 | if (itemid == MENU_RENAME) { | ||
139 | if (((FolderWidgetItem *)currentItem())->folder().fullName().isEmpty()) return; | ||
140 | |||
141 | Folder folder = ((FolderWidgetItem *)currentItem())->folder(); | ||
142 | QString newName = Rename::rename(folder.fullName(), this); | ||
143 | if (newName.isNull()) return; | ||
144 | |||
145 | folder.topFolder().handler()->iRename(folder.fullName(), newName); | ||
146 | connect(folder.topFolder().handler(), SIGNAL(gotResponse(IMAPResponse &)), SLOT(slotIMAPRename(IMAPResponse &))); | ||
147 | } else if (itemid == MENU_DELETE) { | ||
148 | if (((FolderWidgetItem *)currentItem())->folder().fullName().isEmpty()) return; | ||
149 | |||
150 | Folder folder = ((FolderWidgetItem *)currentItem())->folder(); | ||
151 | |||
152 | int ret = QMessageBox::information(this, tr("Question"), tr("<p>Do you really want to delete <pre>%1</pre>?").arg(folder.fullName()), tr("Yes"), tr("No")); | ||
153 | if (ret == 1) return; | ||
154 | |||
155 | _createFolder = folder; | ||
156 | |||
157 | folder.topFolder().handler()->iDelete(folder.fullName()); | ||
158 | connect(folder.topFolder().handler(), SIGNAL(gotResponse(IMAPResponse &)), SLOT(slotIMAPDelete(IMAPResponse &))); | ||
159 | } else if (itemid == MENU_MOVE) { | ||
160 | |||
161 | } else if (itemid == MENU_COPY) { | ||
162 | |||
163 | } else if (itemid == MENU_CREATE) { | ||
164 | Folder folder = (((FolderWidgetItem *)currentItem())->folder()); | ||
165 | _createFolder = folder; | ||
166 | |||
167 | QString folderName = Rename::getText(tr("Foldername"), tr("<p>Please enter the name of the new folder.</p>"), this); | ||
168 | if (folderName.isNull()) return; | ||
169 | |||
170 | folder.topFolder().handler()->iCreate(folder.fullName() + folder.separator() + folderName); | ||
171 | connect(folder.topFolder().handler(), SIGNAL(gotResponse(IMAPResponse &)), SLOT(slotIMAPCreate(IMAPResponse &))); | ||
172 | } else if (itemid == MENU_RESCAN) { | ||
173 | Folder folder = (((FolderWidgetItem *)currentItem())->folder()); | ||
174 | _rescanAccount = folder.topFolder().account(); | ||
175 | |||
176 | folder.topFolder().handler()->iList(".", "*"); | ||
177 | connect(folder.topFolder().handler(), SIGNAL(gotResponse(IMAPResponse &)), SLOT(slotIMAPList(IMAPResponse &))); | ||
178 | } | ||
179 | } | ||
180 | |||
181 | void FolderWidget::slotItemClicked(QListViewItem *item) | ||
182 | { | ||
183 | if (item == NULL) return; | ||
184 | Folder folder = ((FolderWidgetItem *)item)->folder(); | ||
185 | if (folder.fullName().isEmpty()) return; | ||
186 | |||
187 | emit folderSelected(folder); | ||
188 | } | ||
189 | |||
190 | void FolderWidget::slotIMAPLookingUpHost() | ||
191 | { | ||
192 | emit status(tr("Looking up host...")); | ||
193 | emit connecting(); | ||
194 | } | ||
195 | |||
196 | void FolderWidget::slotIMAPHostFound() | ||
197 | { | ||
198 | emit status(tr("Host found.")); | ||
199 | } | ||
200 | |||
201 | void FolderWidget::slotIMAPConnected() | ||
202 | { | ||
203 | emit status(tr("Connected to host.")); | ||
204 | emit connected(); | ||
205 | } | ||
206 | |||
207 | void FolderWidget::slotIMAPError(int error) | ||
208 | { | ||
209 | if (error == IMAPBase::IMAPErrConnectionRefused) { | ||
210 | QMessageBox::warning(this, tr("Error"), tr("<p>The IMAP connection was refused.</p>"), tr("Ok")); | ||
211 | } else if (error == IMAPBase::IMAPErrHostNotFound) { | ||
212 | QMessageBox::warning(this, tr("Error"), tr("<p>The host was not found.</p>"), tr("Ok")); | ||
213 | } else if (error == IMAPBase::IMAPErrSocketRead) { | ||
214 | QMessageBox::warning(this, tr("Error"), tr("<p>There was an error while reading from the socket.</p>"), tr("Ok")); | ||
215 | } else if (error == IMAPBase::IMAPErrLoginFailed) { | ||
216 | QMessageBox::warning(this, tr("Error"), tr("<p>Login failed. Check your password/username.</p>"), tr("Ok")); | ||
217 | } else { | ||
218 | QMessageBox::warning(this, tr("Error"), tr("<p>An unknown error was encountered.</p>"), tr("Ok")); | ||
219 | } | ||
220 | } | ||
221 | |||
222 | void FolderWidget::slotIMAPDisconnected() | ||
223 | { | ||
224 | emit status(tr("Disconnected.")); | ||
225 | emit disconnected(); | ||
226 | } | ||
227 | |||
228 | void FolderWidget::slotIMAPLogin(IMAPResponse &response) | ||
229 | { | ||
230 | disconnect(response.imapHandler(), SIGNAL(gotResponse(IMAPResponse &)), this, SLOT(slotIMAPLogin(IMAPResponse &))); | ||
231 | |||
232 | if (response.statusResponse().status() == IMAPResponseEnums::OK) { | ||
233 | emit status(tr("Login successfull!")); | ||
234 | } else { | ||
235 | QMessageBox::warning(this, tr("Error"), tr("<p>Login failed. Go away.</p>"), tr("Ok")); | ||
236 | } | ||
237 | } | ||
238 | |||
239 | void FolderWidget::slotIMAPRename(IMAPResponse &response) | ||
240 | { | ||
241 | disconnect(response.imapHandler(), SIGNAL(gotResponse(IMAPResponse &)), this, SLOT(slotIMAPRename(IMAPResponse &))); | ||
242 | |||
243 | if (response.statusResponse().status() == IMAPResponseEnums::OK) { | ||
244 | emit status(tr("Renaming successfull!")); | ||
245 | } else { | ||
246 | QMessageBox::warning(this, tr("Error"), tr("<p>Renaming failed. (Server said: %1)</p>").arg(response.statusResponse().comment()), tr("Ok")); | ||
247 | } | ||
248 | } | ||
249 | |||
250 | void FolderWidget::slotIMAPDelete(IMAPResponse &response) | ||
251 | { | ||
252 | disconnect(response.imapHandler(), SIGNAL(gotResponse(IMAPResponse &)), this, SLOT(slotIMAPDelete(IMAPResponse &))); | ||
253 | |||
254 | if (response.statusResponse().status() == IMAPResponseEnums::OK) { | ||
255 | emit status(tr("Deletion successfull!")); | ||
256 | |||
257 | _rescanAccount = _createFolder.topFolder().account(); | ||
258 | |||
259 | _createFolder.topFolder().handler()->iList(".", "*"); | ||
260 | connect(_createFolder.topFolder().handler(), SIGNAL(gotResponse(IMAPResponse &)), SLOT(slotIMAPList(IMAPResponse &))); | ||
261 | } else { | ||
262 | QMessageBox::warning(this, tr("Error"), tr("<p>Delete failed. (Server said: %1)</p>").arg(response.statusResponse().comment()), tr("Ok")); | ||
263 | } | ||
264 | } | ||
265 | |||
266 | void FolderWidget::slotIMAPCreate(IMAPResponse &response) | ||
267 | { | ||
268 | disconnect(response.imapHandler(), SIGNAL(gotResponse(IMAPResponse &)), this, SLOT(slotIMAPCreate(IMAPResponse &))); | ||
269 | |||
270 | if (response.statusResponse().status() == IMAPResponseEnums::OK) { | ||
271 | emit status(tr("Folder created. Rescanning...")); | ||
272 | |||
273 | _rescanAccount = _createFolder.topFolder().account(); | ||
274 | |||
275 | _createFolder.topFolder().handler()->iList(".", "*"); | ||
276 | connect(_createFolder.topFolder().handler(), SIGNAL(gotResponse(IMAPResponse &)), SLOT(slotIMAPList(IMAPResponse &))); | ||
277 | } else { | ||
278 | QMessageBox::warning(this, tr("Error"), tr("<p>The folder could not be created. (Server said: %1)</p>").arg(response.statusResponse().comment()), tr("Ok")); | ||
279 | } | ||
280 | } | ||
281 | |||
282 | void FolderWidget::slotIMAPList(IMAPResponse &response) | ||
283 | { | ||
284 | disconnect(response.imapHandler(), SIGNAL(gotResponse(IMAPResponse &)), this, SLOT(slotIMAPList(IMAPResponse &))); | ||
285 | |||
286 | if (response.statusResponse().status() == IMAPResponseEnums::OK) { | ||
287 | QDir d((QString) getenv("HOME") + "/Applications/mail/foldercache"); | ||
288 | if (!d.exists()) { | ||
289 | system("mkdir -p $HOME/Applications/mail/foldercache"); | ||
290 | qWarning("Created $HOME/Applications/mail/foldercache."); | ||
291 | } | ||
292 | QFile f((QString) getenv("HOME") + "/Applications/mail/foldercache/foldercache-" + _rescanAccount.accountName()); | ||
293 | if (!f.open(IO_WriteOnly)) { | ||
294 | QMessageBox::critical(this, tr("Error"), tr("<p>Couldn't open folder cache file for writing!</p>"), tr("Ok")); | ||
295 | return; | ||
296 | } | ||
297 | QTextStream t(&f); | ||
298 | |||
299 | QValueList<IMAPResponseLIST>::Iterator it; | ||
300 | QValueList<IMAPResponseLIST> lists = response.LIST(); | ||
301 | for (it = lists.begin(); it != lists.end(); it++) { | ||
302 | t << (*it).folderSeparator() << "\n"; | ||
303 | t << (*it).folder() << "\n"; | ||
304 | } | ||
305 | |||
306 | f.close(); | ||
307 | |||
308 | emit status(tr("Got folder list.")); | ||
309 | getAccounts(); | ||
310 | } else { | ||
311 | QMessageBox::warning(this, tr("Error"), tr("<p>Couldn't retrieve the folder list. (Server said: %1)</p>").arg(response.statusResponse().comment()), tr("Ok")); | ||
312 | } | ||
313 | } | ||
314 | |||