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-rw-r--r--kresources/caldav/resource.cpp126
1 files changed, 117 insertions, 9 deletions
diff --git a/kresources/caldav/resource.cpp b/kresources/caldav/resource.cpp
index 462cd629..f3835b18 100644
--- a/kresources/caldav/resource.cpp
+++ b/kresources/caldav/resource.cpp
@@ -160,7 +160,7 @@ bool ResourceCalDav::doLoad() {
emit resourceLoaded(this);
log("starting download job");
- startLoading(mPrefs->getFullUrl());
+ startLoading(mPrefs->getFullUrl(), mPrefs->getFullTasksUrl());
return true;
}
@@ -189,7 +189,7 @@ bool ResourceCalDav::doSave() {
}
log("start writing job");
- if (startWriting(mPrefs->getFullUrl()) == true) {
+ if (startWriting(mPrefs->getFullUrl(), mPrefs->getFullTasksUrl()) == true) {
log("clearing changes");
// FIXME: Calling clearChanges() here is not the ideal way since the
// upload might fail, but there is no other place to call it...
@@ -333,6 +333,7 @@ void ResourceCalDav::loadingQueuePop() {
LoadingTask *t = mLoadingQueue.head();
mLoader->setUrl(t->url);
+ mLoader->setTasksUrl(t->tasksUrl);
mLoader->setParent(this);
mLoader->setType(0);
@@ -352,9 +353,10 @@ void ResourceCalDav::loadingQueuePop() {
delete t;
}
-void ResourceCalDav::startLoading(const TQString& url) {
+void ResourceCalDav::startLoading(const TQString& url, const TQString& tasksUrl) {
LoadingTask *t = new LoadingTask;
t->url = url;
+ t->tasksUrl = tasksUrl;
loadingQueuePush(t);
}
@@ -379,7 +381,7 @@ void ResourceCalDav::loadFinished() {
else {
// Set new password and try again
mPrefs->setPassword(TQString(newpass));
- startLoading(mPrefs->getFullUrl());
+ startLoading(mPrefs->getFullUrl(), mPrefs->getFullTasksUrl());
}
}
else {
@@ -394,6 +396,7 @@ void ResourceCalDav::loadFinished() {
} else {
log("successful load");
TQString data = loader->data();
+ TQString tasksData = loader->tasksData();
if (!data.isNull() && !data.isEmpty()) {
// TODO: I don't know why, but some schedules on http://caldav-test.ioda.net/ (I used it for testing)
@@ -414,6 +417,26 @@ void ResourceCalDav::loadFinished() {
emit resourceLoaded(this);
}
}
+
+ if (!tasksData.isNull() && !tasksData.isEmpty()) {
+ // TODO: I don't know why, but some schedules on http://caldav-test.ioda.net/ (I used it for testing)
+ // have some lines separated by single \r rather than \n or \r\n.
+ // ICalFormat fails to parse that.
+ tasksData.replace("\r\n", "\n"); // to avoid \r\n becomes \n\n after the next line
+ tasksData.replace('\r', '\n');
+
+ log("trying to parse...");
+ if (parseTasksData(tasksData)) {
+ // FIXME: The agenda view can crash when a change is
+ // made on a remote server and a reload is requested!
+ log("... parsing is ok");
+ log("clearing changes");
+ enableChangeNotification();
+ clearChanges();
+ emit resourceChanged(this);
+ emit resourceLoaded(this);
+ }
+ }
}
// Loading queue and mLoadingQueueReady flag are not shared resources, i.e. only one thread has an access to them.
@@ -495,6 +518,60 @@ bool ResourceCalDav::parseData(const TQString& data) {
return ret;
}
+bool ResourceCalDav::parseTasksData(const TQString& data) {
+ log("parseTasksData()");
+
+ bool ret = true;
+
+ // check if the data is OK
+ // May be it's not efficient (parsing is done twice), but it should be safe
+ if (!checkData(data)) {
+ loadError(i18n("Parsing calendar data failed."));
+ return false;
+ }
+
+ disableChangeNotification();
+
+ log("actually parsing the data");
+
+ ICalFormat ical;
+ if ( !ical.fromString( &mCalendar, data ) ) {
+ // this should never happen, but...
+ ret = false;
+ }
+
+ // debug code here -------------------------------------------------------
+#ifdef KCALDAV_DEBUG
+ const TQString fout_path = "/tmp/kcaldav_download_" + identifier() + ".tmp";
+
+ TQFile fout(fout_path);
+ if (fout.open(IO_WriteOnly | IO_Append)) {
+ TQTextStream sout(&fout);
+ sout << "---------- " << resourceName() << ": --------------------------------\n";
+ sout << data << "\n";
+ fout.close();
+ } else {
+ loadError(i18n("can't open file"));
+ }
+#endif // KCALDAV_DEBUG
+ // end of debug code ----------------------------------------------------
+
+ enableChangeNotification();
+
+ if (ret) {
+ log("parsing is ok");
+ //if ( !noReadOnlyOnLoad() && readOnly() ) {
+ if ( readOnly() ) {
+ log("ensuring read only flag honored");
+ ensureReadOnlyFlagHonored();
+ }
+ log("saving to cache");
+ saveCache();
+ }
+
+ return ret;
+}
+
/*=========================================================================
| WRITING METHODS
========================================================================*/
@@ -554,6 +631,7 @@ void ResourceCalDav::writingQueuePop() {
log("writingQueuePop: url = " + t->url);
mWriter->setUrl(t->url);
+ mWriter->setTasksUrl(t->tasksUrl);
mWriter->setParent(this);
mWriter->setType(1);
@@ -577,6 +655,10 @@ void ResourceCalDav::writingQueuePop() {
mWriter->setChangedObjects(t->changed);
mWriter->setDeletedObjects(t->deleted);
+ mWriter->setAddedTasksObjects(t->tasksAdded);
+ mWriter->setChangedTasksObjects(t->tasksChanged);
+ mWriter->setDeletedTasksObjects(t->tasksDeleted);
+
mWritingQueueReady = false;
log("starting actual write job");
@@ -607,7 +689,7 @@ void ResourceCalDav::releaseReadLockout() {
readLockout = false;
}
-bool ResourceCalDav::startWriting(const TQString& url) {
+bool ResourceCalDav::startWriting(const TQString& url, const TQString& tasksUrl) {
log("startWriting: url = " + url);
// WARNING: This will segfault if a separate read or write thread
@@ -644,9 +726,17 @@ bool ResourceCalDav::startWriting(const TQString& url) {
currentIncidence.append(*it);
t->url = url;
- t->added = getICalString(currentIncidence);
+ t->tasksUrl = tasksUrl;
+ t->added = "";
t->changed = "";
t->deleted = "";
+ t->tasksAdded = "";
+ t->tasksChanged = "";
+ t->tasksDeleted = "";
+ if (getICalString(currentIncidence).contains("BEGIN:VEVENT") > 0)
+ t->added = getICalString(currentIncidence);
+ else if (getICalString(currentIncidence).contains("BEGIN:VTODO") > 0)
+ t->tasksAdded = getICalString(currentIncidence);
writingQueuePush(t);
}
@@ -658,9 +748,18 @@ bool ResourceCalDav::startWriting(const TQString& url) {
currentIncidence.append(*it);
t->url = url;
+ t->tasksUrl = tasksUrl;
t->added = "";
- t->changed = getICalString(currentIncidence);
+ t->changed = "";
t->deleted = "";
+ t->tasksAdded = "";
+ t->tasksChanged = "";
+ t->tasksDeleted = "";
+
+ if (getICalString(currentIncidence).contains("BEGIN:VEVENT") > 0)
+ t->changed = getICalString(currentIncidence);
+ else if (getICalString(currentIncidence).contains("BEGIN:VTODO") > 0)
+ t->tasksChanged = getICalString(currentIncidence);
writingQueuePush(t);
}
@@ -672,9 +771,18 @@ bool ResourceCalDav::startWriting(const TQString& url) {
currentIncidence.append(*it);
t->url = url;
+ t->tasksUrl = tasksUrl;
t->added = "";
t->changed = "";
- t->deleted = getICalString(currentIncidence);
+ t->deleted = "";
+ t->tasksAdded = "";
+ t->tasksChanged = "";
+ t->tasksDeleted = "";
+
+ if (getICalString(currentIncidence).contains("BEGIN:VEVENT") > 0)
+ t->deleted = getICalString(currentIncidence);
+ else if (getICalString(currentIncidence).contains("BEGIN:VTODO") > 0)
+ t->tasksDeleted = getICalString(currentIncidence);
writingQueuePush(t);
}
@@ -701,7 +809,7 @@ void ResourceCalDav::writingFinished() {
else {
// Set new password and try again
mPrefs->setPassword(TQString(newpass));
- startWriting(mPrefs->getFullUrl());
+ startWriting(mPrefs->getFullUrl(), mPrefs->getFullTasksUrl());
}
}
else {
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-11 06:14:13 +0000