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FeedReader plugin:

Browse source 
- added new classes for XML/HTML parse and modify
- added basic error handling
- added new GUI for a preview and a tree to show the structure of the page (will be continued)

git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-gxs-b1@5412 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
thunder2 2012-08-13 21:35:11 +00:00
parent acaefada65
commit f51af0d4de
24 changed files with 1959 additions and 509 deletions
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38
plugins/FeedReader/gui/FeedReaderDialog.cpp
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@ -33,9 +33,11 @@
#include "ui_FeedReaderDialog.h"
#include "FeedReaderNotify.h"
#include "AddFeedDialog.h"
#include "FeedReaderStringDefs.h"
#include "gui/common/RSTreeWidgetItem.h"
#include "util/HandleRichText.h"
#include "gui/settings/rsharesettings.h"
#include "interface/rsFeedReader.h"
#include "retroshare/rsiface.h"
@ -513,7 +515,6 @@ void FeedReaderDialog::calculateFeedItems()
void FeedReaderDialog::updateFeedItem(QTreeWidgetItem *item, FeedInfo &info)
{
QString workState;
QIcon icon;
if (info.flag.folder) {
@ -532,26 +533,9 @@ void FeedReaderDialog::updateFeedItem(QTreeWidgetItem *item, FeedInfo &info)
item->setData(COLUMN_FEED_DATA, ROLE_FEED_ICON, icon);
switch (info.workstate) {
case FeedInfo::WAITING:
break;
case FeedInfo::WAITING_TO_DOWNLOAD:
workState = tr("waiting for download");
break;
case FeedInfo::DOWNLOADING:
workState = tr("downloading");
break;
case FeedInfo::WAITING_TO_PROCESS:
workState = tr("waiting for process");
break;
case FeedInfo::PROCESSING:
workState = tr("processing");
break;
}
QString name = QString::fromUtf8(info.name.c_str());
item->setData(COLUMN_FEED_DATA, ROLE_FEED_NAME, name.isEmpty() ? tr("No name") : name);
item->setData(COLUMN_FEED_DATA, ROLE_FEED_WORKSTATE, workState);
item->setData(COLUMN_FEED_DATA, ROLE_FEED_WORKSTATE, FeedReaderStringDefs::workState(info.workstate));
uint32_t unreadCount;
mFeedReader->getMessageCount(info.feedId, NULL, NULL, &unreadCount);
@ -562,8 +546,8 @@ void FeedReaderDialog::updateFeedItem(QTreeWidgetItem *item, FeedInfo &info)
item->setData(COLUMN_FEED_DATA, ROLE_FEED_ID, QString::fromStdString(info.feedId));
item->setData(COLUMN_FEED_DATA, ROLE_FEED_FOLDER, info.flag.folder);
item->setData(COLUMN_FEED_DATA, ROLE_FEED_DEACTIVATED, info.flag.deactivated);
item->setData(COLUMN_FEED_DATA, ROLE_FEED_ERROR, info.error);
item->setToolTip(COLUMN_FEED_NAME, info.error ? QString::fromUtf8(info.errorString.c_str()) : "");
item->setData(COLUMN_FEED_DATA, ROLE_FEED_ERROR, (bool) (info.errorState != RS_FEED_ERRORSTATE_OK));
item->setToolTip(COLUMN_FEED_NAME, (info.errorState != RS_FEED_ERRORSTATE_OK) ? FeedReaderStringDefs::errorString(info) : "");
}
void FeedReaderDialog::updateMsgs(const std::string &feedId)
@ -689,6 +673,10 @@ void FeedReaderDialog::feedChanged(const QString &feedId, int type)
if (!mFeedReader->getFeedInfo(feedId.toStdString(), feedInfo)) {
return;
}
if (feedInfo.flag.preview) {
return;
}
}
if (type == NOTIFY_TYPE_MOD || type == NOTIFY_TYPE_DEL) {
@ -950,13 +938,13 @@ void FeedReaderDialog::newFolder()
if (dialog.exec() == QDialog::Accepted && !dialog.textValue().isEmpty()) {
std::string feedId;
RsFeedAddResult result = mFeedReader->addFolder(currentFeedId(), dialog.textValue().toUtf8().constData(), feedId);
AddFeedDialog::showError(this, result, tr("Create folder"), tr("Cannot create folder."));
FeedReaderStringDefs::showError(this, result, tr("Create folder"), tr("Cannot create folder."));
}
}
void FeedReaderDialog::newFeed()
{
AddFeedDialog dialog(mFeedReader, this);
AddFeedDialog dialog(mFeedReader, mNotify, this);
dialog.setParent(currentFeedId());
dialog.exec();
}
@ -1003,10 +991,10 @@ void FeedReaderDialog::editFeed()
if (dialog.exec() == QDialog::Accepted && !dialog.textValue().isEmpty()) {
RsFeedAddResult result = mFeedReader->setFolder(feedId, dialog.textValue().toUtf8().constData());
AddFeedDialog::showError(this, result, tr("Create folder"), tr("Cannot create folder."));
FeedReaderStringDefs::showError(this, result, tr("Create folder"), tr("Cannot create folder."));
}
} else {
AddFeedDialog dialog(mFeedReader, this);
AddFeedDialog dialog(mFeedReader, mNotify, this);
if (!dialog.fillFeed(feedId)) {
return;
}