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Code Issues Projects Releases Packages Wiki Activity Actions

FeedReader

Browse source 
- fixed crash at startup
- added some toolbar icons
- added QTimer to message navigation

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@6052 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
thunder2 2012-12-28 00:42:27 +00:00
parent 24a40fc665
commit 4804f950af
13 changed files with 187 additions and 17 deletions
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53
plugins/FeedReader/gui/FeedReaderMessageWidget.cpp
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@ -3,6 +3,7 @@
#include <QKeyEvent>
#include <QClipboard>
#include <QDesktopServices>
#include <QTimer>
#include "FeedReaderMessageWidget.h"
#include "ui_FeedReaderMessageWidget.h"
@ -51,6 +52,18 @@ FeedReaderMessageWidget::FeedReaderMessageWidget(const std::string &feedId, RsFe
connect(ui->linkButton, SIGNAL(clicked()), this, SLOT(openLinkMsg()));
connect(ui->expandButton, SIGNAL(clicked()), this, SLOT(toggleMsgText()));
connect(ui->msgReadButton, SIGNAL(clicked()), this, SLOT(markAsReadMsg()));
connect(ui->msgUnreadButton, SIGNAL(clicked()), this, SLOT(markAsUnreadMsg()));
connect(ui->msgReadAllButton, SIGNAL(clicked()), this, SLOT(markAllAsReadMsg()));
connect(ui->msgRemoveButton, SIGNAL(clicked()), this, SLOT(removeMsg()));
connect(ui->feedProcessButton, SIGNAL(clicked()), this, SLOT(processFeed()));
// create timer for navigation
timer = new QTimer(this);
timer->setInterval(300);
timer->setSingleShot(true);
connect(timer, SIGNAL(timeout()), this, SLOT(updateCurrentMessage()));
mMsgCompareRole = new RSTreeWidgetItemCompareRole;
mMsgCompareRole->setRole(COLUMN_MSG_TITLE, ROLE_MSG_SORT);
mMsgCompareRole->setRole(COLUMN_MSG_READ, ROLE_MSG_SORT);
@ -108,10 +121,15 @@ FeedReaderMessageWidget::FeedReaderMessageWidget(const std::string &feedId, RsFe
}
updateMsgs();
updateCurrentMessage();
}
FeedReaderMessageWidget::~FeedReaderMessageWidget()
{
// stop and delete timer
timer->stop();
delete(timer);
/* save settings */
processSettings(false);
@ -452,10 +470,21 @@ void FeedReaderMessageWidget::msgItemClicked(QTreeWidgetItem *item, int column)
setMsgAsReadUnread(rows, !read);
return;
}
// show current message directly
updateCurrentMessage();
}
void FeedReaderMessageWidget::msgItemChanged()
{
timer->stop();
timer->start();
}
void FeedReaderMessageWidget::updateCurrentMessage()
{
timer->stop();
long todo; // show link somewhere
std::string msgId = currentMsgId();
@ -465,6 +494,11 @@ void FeedReaderMessageWidget::msgItemChanged()
// ui->msgLink->clear();
ui->msgText->clear();
ui->linkButton->setEnabled(false);
ui->msgReadButton->setEnabled(false);
ui->msgUnreadButton->setEnabled(false);
ui->msgReadAllButton->setEnabled(false);
ui->msgRemoveButton->setEnabled(false);
return;
}
@ -475,9 +509,19 @@ void FeedReaderMessageWidget::msgItemChanged()
// ui->msgLink->clear();
ui->msgText->clear();
ui->linkButton->setEnabled(false);
ui->msgReadButton->setEnabled(false);
ui->msgUnreadButton->setEnabled(false);
ui->msgReadAllButton->setEnabled(false);
ui->msgRemoveButton->setEnabled(false);
return;
}
ui->msgReadButton->setEnabled(true);
ui->msgUnreadButton->setEnabled(true);
ui->msgReadAllButton->setEnabled(true);
ui->msgRemoveButton->setEnabled(true);
/* get msg */
FeedMsgInfo msgInfo;
if (!mFeedReader->getMsgInfo(mFeedId, msgId, msgInfo)) {
@ -657,6 +701,15 @@ void FeedReaderMessageWidget::removeMsg()
mFeedReader->removeMsgs(mFeedId, msgIds);
}
void FeedReaderMessageWidget::processFeed()
{
if (mFeedId.empty()) {
return;
}
mFeedReader->processFeed(mFeedId);
}
void FeedReaderMessageWidget::copyLinkMsg()
{
QTreeWidgetItem *item = ui->msgTreeWidget->currentItem();