mirror of
https://github.com/RetroShare/RetroShare.git
synced 2025-05-02 06:06:10 -04:00
FeedReader:
- switched to tabbed ui - load/save open folders git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@6032 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
thunder2
parent
e569c89476
commit
cb9c998fe0
7 changed files with 1094 additions and 734 deletions
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@ -19,23 +19,19 @@
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* Boston, MA 02110-1301, USA.
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****************************************************************/
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#include <QDateTime>
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#include <QKeyEvent>
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#include <QMenu>
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#include <QInputDialog>
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#include <QPixmap>
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#include <QPainter>
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#include <QMessageBox>
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#include <QClipboard>
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#include <QDesktopServices>
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#include "FeedReaderDialog.h"
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#include "FeedReaderMessageWidget.h"
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#include "ui_FeedReaderDialog.h"
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#include "FeedReaderNotify.h"
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#include "AddFeedDialog.h"
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#include "FeedReaderStringDefs.h"
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#include "gui/common/RSTreeWidgetItem.h"
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#include "util/HandleRichText.h"
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#include "gui/settings/rsharesettings.h"
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#include "FeedReaderUserNotify.h"
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@ -57,55 +53,29 @@
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#define ROLE_FEED_ERROR Qt::UserRole + 8
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#define ROLE_FEED_DEACTIVATED Qt::UserRole + 9
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#define COLUMN_MSG_COUNT 4
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#define COLUMN_MSG_TITLE 0
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#define COLUMN_MSG_READ 1
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#define COLUMN_MSG_PUBDATE 2
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#define COLUMN_MSG_AUTHOR 3
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#define COLUMN_MSG_DATA 0
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#define ROLE_MSG_ID Qt::UserRole
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#define ROLE_MSG_SORT Qt::UserRole + 1
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#define ROLE_MSG_NEW Qt::UserRole + 2
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#define ROLE_MSG_READ Qt::UserRole + 3
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#define ROLE_MSG_LINK Qt::UserRole + 4
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FeedReaderDialog::FeedReaderDialog(RsFeedReader *feedReader, QWidget *parent)
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: MainPage(parent), mFeedReader(feedReader), ui(new Ui::FeedReaderDialog)
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{
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/* Invoke the Qt Designer generated object setup routine */
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ui->setupUi(this);
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mProcessSettings = false;
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mOpenFeedIds = NULL;
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mNotify = new FeedReaderNotify();
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mFeedReader->setNotify(mNotify);
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connect(mNotify, SIGNAL(notifyFeedChanged(QString,int)), this, SLOT(feedChanged(QString,int)));
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connect(mNotify, SIGNAL(notifyMsgChanged(QString,QString,int)), this, SLOT(msgChanged(QString,QString,int)));
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mProcessSettings = false;
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/* connect signals */
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connect(ui->feedTreeWidget, SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)), this, SLOT(feedItemChanged(QTreeWidgetItem*)));
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connect(ui->msgTreeWidget, SIGNAL(itemSelectionChanged()), this, SLOT(msgItemChanged()));
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connect(ui->msgTreeWidget, SIGNAL(itemClicked(QTreeWidgetItem*,int)), this, SLOT(msgItemClicked(QTreeWidgetItem*,int)));
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connect(ui->messageTabWidget, SIGNAL(tabCloseRequested(int)), this, SLOT(messageTabCloseRequested(int)));
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connect(ui->feedTreeWidget, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(feedTreeCustomPopupMenu(QPoint)));
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connect(ui->msgTreeWidget, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(msgTreeCustomPopupMenu(QPoint)));
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connect(ui->filterLineEdit, SIGNAL(textChanged(QString)), this, SLOT(filterItems(QString)));
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connect(ui->filterLineEdit, SIGNAL(filterChanged(int)), this, SLOT(filterColumnChanged(int)));
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connect(ui->linkButton, SIGNAL(clicked()), this, SLOT(openLinkMsg()));
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connect(ui->expandButton, SIGNAL(clicked()), this, SLOT(toggleMsgText()));
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mFeedCompareRole = new RSTreeWidgetItemCompareRole;
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mFeedCompareRole->setRole(COLUMN_FEED_NAME, ROLE_FEED_SORT);
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mMsgCompareRole = new RSTreeWidgetItemCompareRole;
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mMsgCompareRole->setRole(COLUMN_MSG_TITLE, ROLE_MSG_SORT);
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mMsgCompareRole->setRole(COLUMN_MSG_READ, ROLE_MSG_SORT);
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mMsgCompareRole->setRole(COLUMN_MSG_PUBDATE, ROLE_MSG_SORT);
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mMsgCompareRole->setRole(COLUMN_MSG_AUTHOR, ROLE_MSG_SORT);
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/* initialize root item */
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mRootItem = new QTreeWidgetItem(ui->feedTreeWidget);
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QString name = tr("Message Folders");
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@ -116,54 +86,18 @@ FeedReaderDialog::FeedReaderDialog(RsFeedReader *feedReader, QWidget *parent)
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mRootItem->setData(COLUMN_FEED_DATA, ROLE_FEED_ICON, QIcon(":/images/Root.png"));
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mRootItem->setExpanded(true);
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/* initialize msg list */
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ui->msgTreeWidget->sortItems(COLUMN_MSG_PUBDATE, Qt::DescendingOrder);
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/* set initial size the splitter */
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QList<int> sizes;
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sizes << 300 << width(); // Qt calculates the right sizes
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ui->splitter->setSizes(sizes);
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/* set header resize modes and initial section sizes */
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QHeaderView *header = ui->msgTreeWidget->header();
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header->setResizeMode(COLUMN_MSG_TITLE, QHeaderView::Interactive);
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header->resizeSection(COLUMN_MSG_TITLE, 350);
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header->resizeSection(COLUMN_MSG_PUBDATE, 140);
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header->resizeSection(COLUMN_MSG_AUTHOR, 150);
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/* set text of column "Read" to empty - without this the column has a number as header text */
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QTreeWidgetItem *headerItem = ui->msgTreeWidget->headerItem();
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headerItem->setText(COLUMN_MSG_READ, "");
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/* add filter actions */
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ui->filterLineEdit->addFilter(QIcon(), tr("Title"), COLUMN_MSG_TITLE, tr("Search Title"));
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ui->filterLineEdit->addFilter(QIcon(), tr("Date"), COLUMN_MSG_PUBDATE, tr("Search Date"));
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ui->filterLineEdit->addFilter(QIcon(), tr("Author"), COLUMN_MSG_AUTHOR, tr("Search Author"));
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ui->filterLineEdit->setCurrentFilter(COLUMN_MSG_TITLE);
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/* load settings */
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processSettings(true);
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/* Set header sizes for the fixed columns and resize modes, must be set after processSettings */
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header->resizeSection(COLUMN_MSG_READ, 24);
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header->setResizeMode(COLUMN_MSG_READ, QHeaderView::Fixed);
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/* initialize feed list */
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ui->feedTreeWidget->sortItems(COLUMN_FEED_NAME, Qt::AscendingOrder);
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/* build menu for link button */
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QMenu *menu = new QMenu(this);
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QAction *action = menu->addAction(tr("Open link in browser"), this, SLOT(openLinkMsg()));
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menu->addAction(tr("Copy link to clipboard"), this, SLOT(copyLinkMsg()));
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QFont font = action->font();
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font.setBold(true);
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action->setFont(font);
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ui->linkButton->setMenu(menu);
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ui->linkButton->setEnabled(false);
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ui->msgTreeWidget->installEventFilter(this);
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ui->feedTreeWidget->installEventFilter(this);
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}
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FeedReaderDialog::~FeedReaderDialog()
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@ -172,11 +106,15 @@ FeedReaderDialog::~FeedReaderDialog()
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processSettings(false);
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delete(mFeedCompareRole);
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delete(mMsgCompareRole);
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delete(ui);
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mFeedReader->setNotify(NULL);
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delete(mNotify);
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if (mOpenFeedIds) {
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delete mOpenFeedIds;
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mOpenFeedIds = NULL;
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}
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}
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UserNotify *FeedReaderDialog::getUserNotify(QObject *parent)
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@ -187,43 +125,74 @@ UserNotify *FeedReaderDialog::getUserNotify(QObject *parent)
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void FeedReaderDialog::processSettings(bool load)
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{
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mProcessSettings = true;
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QHeaderView *header = ui->msgTreeWidget->header ();
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Settings->beginGroup(QString("FeedReaderDialog"));
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if (load) {
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// load settings
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// expandButton
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bool value = Settings->value("expandButton", true).toBool();
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ui->expandButton->setChecked(value);
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toggleMsgText_internal();
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// filterColumn
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ui->filterLineEdit->setCurrentFilter(Settings->value("filterColumn", COLUMN_MSG_TITLE).toInt());
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// state of thread tree
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header->restoreState(Settings->value("msgTree").toByteArray());
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// state of splitter
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ui->splitter->restoreState(Settings->value("Splitter").toByteArray());
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ui->msgSplitter->restoreState(Settings->value("msgSplitter").toByteArray());
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// open feeds
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int arrayIndex = Settings->beginReadArray("Feeds");
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for (int index = 0; index < arrayIndex; index++) {
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Settings->setArrayIndex(index);
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addFeedToExpand(Settings->value("open").toString().toStdString());
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}
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Settings->endArray();
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} else {
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// save settings
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// state of thread tree
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Settings->setValue("msgTree", header->saveState());
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// state of splitter
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Settings->setValue("Splitter", ui->splitter->saveState());
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Settings->setValue("msgSplitter", ui->msgSplitter->saveState());
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// open groups
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Settings->beginWriteArray("Feeds");
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int arrayIndex = 0;
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QList<std::string> expandedFeedIds;
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getExpandedFeedIds(expandedFeedIds);
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foreach (std::string feedId, expandedFeedIds) {
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Settings->setArrayIndex(arrayIndex++);
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Settings->setValue("open", QString::fromStdString(feedId));
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}
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Settings->endArray();
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}
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Settings->endGroup();
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mProcessSettings = false;
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}
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void FeedReaderDialog::addFeedToExpand(const std::string &feedId)
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{
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if (mOpenFeedIds == NULL) {
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mOpenFeedIds = new QList<std::string>;
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}
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if (mOpenFeedIds->contains(feedId)) {
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return;
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}
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mOpenFeedIds->push_back(feedId);
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}
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void FeedReaderDialog::getExpandedFeedIds(QList<std::string> &feedIds)
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{
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QTreeWidgetItemIterator it(ui->feedTreeWidget);
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QTreeWidgetItem *item;
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while ((item = *it) != NULL) {
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++it;
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if (!item->isExpanded()) {
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continue;
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}
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if (!item->data(COLUMN_FEED_DATA, ROLE_FEED_FOLDER).toBool()) {
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continue;
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}
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std::string feedId = item->data(COLUMN_FEED_DATA, ROLE_FEED_ID).toString().toStdString();
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if (feedId.empty()) {
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continue;
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}
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feedIds.push_back(feedId);
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}
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}
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void FeedReaderDialog::showEvent(QShowEvent */*event*/)
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{
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updateFeeds("", mRootItem);
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@ -231,24 +200,6 @@ void FeedReaderDialog::showEvent(QShowEvent */*event*/)
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bool FeedReaderDialog::eventFilter(QObject *obj, QEvent *event)
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{
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if (obj == ui->msgTreeWidget) {
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if (event->type() == QEvent::KeyPress) {
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QKeyEvent *keyEvent = static_cast<QKeyEvent*>(event);
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if (keyEvent) {
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if (keyEvent->key() == Qt::Key_Space) {
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/* Space pressed */
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QTreeWidgetItem *item = ui->msgTreeWidget->currentItem();
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msgItemClicked(item, COLUMN_MSG_READ);
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return true; // eat event
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}
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if (keyEvent->key() == Qt::Key_Delete) {
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/* Delete pressed */
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removeMsg();
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return true; // eat event
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}
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}
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}
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}
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if (obj == ui->feedTreeWidget) {
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if (event->type() == QEvent::KeyPress) {
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QKeyEvent *keyEvent = static_cast<QKeyEvent*>(event);
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@ -275,16 +226,6 @@ std::string FeedReaderDialog::currentFeedId()
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return item->data(COLUMN_FEED_DATA, ROLE_FEED_ID).toString().toStdString();
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}
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std::string FeedReaderDialog::currentMsgId()
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{
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QTreeWidgetItem *item = ui->msgTreeWidget->currentItem();
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if (!item) {
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return "";
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}
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return item->data(COLUMN_MSG_DATA, ROLE_MSG_ID).toString().toStdString();
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}
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void FeedReaderDialog::feedTreeCustomPopupMenu(QPoint /*point*/)
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{
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QMenu contextMnu(this);
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@ -335,31 +276,6 @@ void FeedReaderDialog::feedTreeCustomPopupMenu(QPoint /*point*/)
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contextMnu.exec(QCursor::pos());
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}
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void FeedReaderDialog::msgTreeCustomPopupMenu(QPoint /*point*/)
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{
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QMenu contextMnu(this);
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QList<QTreeWidgetItem*> selectedItems = ui->msgTreeWidget->selectedItems();
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QAction *action = contextMnu.addAction(QIcon(""), tr("Mark as read"), this, SLOT(markAsReadMsg()));
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action->setEnabled(!selectedItems.empty());
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action = contextMnu.addAction(QIcon(""), tr("Mark as unread"), this, SLOT(markAsUnreadMsg()));
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action->setEnabled(!selectedItems.empty());
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action = contextMnu.addAction(QIcon(""), tr("Mark all as read"), this, SLOT(markAllAsReadMsg()));
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contextMnu.addSeparator();
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action = contextMnu.addAction(QIcon(""), tr("Copy link"), this, SLOT(copyLinskMsg()));
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action->setEnabled(!selectedItems.empty());
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action = contextMnu.addAction(QIcon(""), tr("Remove"), this, SLOT(removeMsg()));
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action->setEnabled(!selectedItems.empty());
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contextMnu.exec(QCursor::pos());
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}
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void FeedReaderDialog::updateFeeds(const std::string &parentId, QTreeWidgetItem *parentItem)
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{
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if (!parentItem) {
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@ -412,8 +328,22 @@ void FeedReaderDialog::updateFeeds(const std::string &parentId, QTreeWidgetItem
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if (feedIt->flag.folder) {
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/* process child feeds */
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updateFeeds(feedIt->feedId, item);
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if (mOpenFeedIds) {
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int index = mOpenFeedIds->indexOf(feedIt->feedId);
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if (index >= 0) {
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item->setExpanded(true);
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mOpenFeedIds->removeAt(index);
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}
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}
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}
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}
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if (mOpenFeedIds && mOpenFeedIds->empty()) {
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delete mOpenFeedIds;
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mOpenFeedIds = NULL;
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}
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calculateFeedItems();
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}
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@ -534,113 +464,6 @@ void FeedReaderDialog::updateFeedItem(QTreeWidgetItem *item, FeedInfo &info)
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item->setToolTip(COLUMN_FEED_NAME, (info.errorState != RS_FEED_ERRORSTATE_OK) ? FeedReaderStringDefs::errorString(info) : "");
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}
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void FeedReaderDialog::updateMsgs(const std::string &feedId)
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{
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std::list<FeedMsgInfo> msgInfos;
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if (!mFeedReader->getFeedMsgList(feedId, msgInfos)) {
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ui->msgTreeWidget->clear();
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return;
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}
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int index = 0;
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QTreeWidgetItem *item;
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std::list<FeedMsgInfo>::iterator msgIt;
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/* update existing and delete not existing msgs */
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while (index < ui->msgTreeWidget->topLevelItemCount()) {
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item = ui->msgTreeWidget->topLevelItem(index);
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std::string msgId = item->data(COLUMN_MSG_DATA, ROLE_MSG_ID).toString().toStdString();
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/* search existing msg */
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int found = -1;
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for (msgIt = msgInfos.begin (); msgIt != msgInfos.end (); ++msgIt) {
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if (msgIt->msgId == msgId) {
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/* found it, update it */
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updateMsgItem(item, *msgIt);
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msgInfos.erase(msgIt);
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found = index;
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break;
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}
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}
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if (found >= 0) {
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++index;
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} else {
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delete(ui->msgTreeWidget->takeTopLevelItem(index));
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}
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}
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/* add new msgs */
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for (msgIt = msgInfos.begin (); msgIt != msgInfos.end (); ++msgIt) {
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item = new RSTreeWidgetItem(mMsgCompareRole);
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updateMsgItem(item, *msgIt);
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ui->msgTreeWidget->addTopLevelItem(item);
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}
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filterItems(ui->filterLineEdit->text());
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}
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void FeedReaderDialog::calculateMsgIconsAndFonts(QTreeWidgetItem *item)
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{
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if (!item) {
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return;
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}
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bool isnew = item->data(COLUMN_MSG_DATA, ROLE_MSG_NEW).toBool();
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bool read = item->data(COLUMN_MSG_DATA, ROLE_MSG_READ).toBool();
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if (read) {
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item->setIcon(COLUMN_MSG_READ, QIcon(":/images/message-state-read.png"));
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} else {
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item->setIcon(COLUMN_MSG_READ, QIcon(":/images/message-state-unread.png"));
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}
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if (isnew) {
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item->setIcon(COLUMN_MSG_TITLE, QIcon(":/images/message-state-new.png"));
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} else {
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item->setIcon(COLUMN_MSG_TITLE, QIcon());
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}
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for (int i = 0; i < COLUMN_FEED_COUNT; i++) {
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QFont font = item->font(i);
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font.setBold(isnew || !read);
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item->setFont(i, font);
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}
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item->setData(COLUMN_MSG_READ, ROLE_MSG_SORT, QString("%1_%2_%3").arg(QString(isnew ? "1" : "0"), QString(read ? "0" : "1"), item->data(COLUMN_MSG_TITLE, ROLE_MSG_SORT).toString()));
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}
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void FeedReaderDialog::updateMsgItem(QTreeWidgetItem *item, FeedMsgInfo &info)
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{
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QString title = QString::fromUtf8(info.title.c_str());
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QDateTime qdatetime;
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qdatetime.setTime_t(info.pubDate);
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/* add string to all data */
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QString sort = QString("%1_%2_%2").arg(title, qdatetime.toString("yyyyMMdd_hhmmss"), QString::fromStdString(info.feedId));
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item->setText(COLUMN_MSG_TITLE, title);
|
||||
item->setData(COLUMN_MSG_TITLE, ROLE_MSG_SORT, sort);
|
||||
|
||||
QString author = QString::fromUtf8(info.author.c_str());
|
||||
item->setText(COLUMN_MSG_AUTHOR, author);
|
||||
item->setData(COLUMN_MSG_AUTHOR, ROLE_MSG_SORT, author + "_" + sort);
|
||||
|
||||
/* if the message is on same date show only time */
|
||||
if (qdatetime.daysTo(QDateTime::currentDateTime()) == 0) {
|
||||
item->setData(COLUMN_MSG_PUBDATE, Qt::DisplayRole, qdatetime.time());
|
||||
} else {
|
||||
item->setData(COLUMN_MSG_PUBDATE, Qt::DisplayRole, qdatetime);
|
||||
}
|
||||
item->setData(COLUMN_MSG_PUBDATE, ROLE_MSG_SORT, QString("%1_%2_%3").arg(qdatetime.toString("yyyyMMdd_hhmmss"), title, QString::fromStdString(info.msgId)));
|
||||
|
||||
item->setData(COLUMN_MSG_DATA, ROLE_MSG_ID, QString::fromStdString(info.msgId));
|
||||
item->setData(COLUMN_MSG_DATA, ROLE_MSG_LINK, QString::fromUtf8(info.link.c_str()));
|
||||
item->setData(COLUMN_MSG_DATA, ROLE_MSG_READ, info.flag.read);
|
||||
item->setData(COLUMN_MSG_DATA, ROLE_MSG_NEW, info.flag.isnew);
|
||||
|
||||
calculateMsgIconsAndFonts(item);
|
||||
}
|
||||
|
||||
void FeedReaderDialog::feedChanged(const QString &feedId, int type)
|
||||
{
|
||||
if (!isVisible()) {
|
||||
|
|
@ -697,218 +520,66 @@ void FeedReaderDialog::feedChanged(const QString &feedId, int type)
|
|||
calculateFeedItems();
|
||||
}
|
||||
|
||||
void FeedReaderDialog::msgChanged(const QString &feedId, const QString &msgId, int type)
|
||||
FeedReaderMessageWidget *FeedReaderDialog::feedMessageWidget(const std::string &id)
|
||||
{
|
||||
if (!isVisible()) {
|
||||
/* complete update in showEvent */
|
||||
return;
|
||||
}
|
||||
|
||||
if (feedId.isEmpty() || msgId.isEmpty()) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (feedId.toStdString() != currentFeedId()) {
|
||||
return;
|
||||
}
|
||||
|
||||
FeedMsgInfo msgInfo;
|
||||
if (type != NOTIFY_TYPE_DEL) {
|
||||
if (!mFeedReader->getMsgInfo(feedId.toStdString(), msgId.toStdString(), msgInfo)) {
|
||||
return;
|
||||
int tabCount = ui->messageTabWidget->count();
|
||||
for (int index = 0; index < tabCount; ++index) {
|
||||
FeedReaderMessageWidget *childWidget = dynamic_cast<FeedReaderMessageWidget*>(ui->messageTabWidget->widget(index));
|
||||
if (childWidget && childWidget->feedId() == id) {
|
||||
return childWidget;
|
||||
}
|
||||
}
|
||||
|
||||
if (type == NOTIFY_TYPE_MOD || type == NOTIFY_TYPE_DEL) {
|
||||
QTreeWidgetItemIterator it(ui->msgTreeWidget);
|
||||
QTreeWidgetItem *item;
|
||||
while ((item = *it) != NULL) {
|
||||
if (item->data(COLUMN_MSG_DATA, ROLE_MSG_ID).toString() == msgId) {
|
||||
if (type == NOTIFY_TYPE_MOD) {
|
||||
updateMsgItem(item, msgInfo);
|
||||
filterItem(item);
|
||||
} else {
|
||||
delete(item);
|
||||
}
|
||||
break;
|
||||
}
|
||||
++it;
|
||||
}
|
||||
}
|
||||
|
||||
if (type == NOTIFY_TYPE_ADD) {
|
||||
QTreeWidgetItem *item = new RSTreeWidgetItem(mMsgCompareRole);
|
||||
updateMsgItem(item, msgInfo);
|
||||
ui->msgTreeWidget->addTopLevelItem(item);
|
||||
filterItem(item);
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void FeedReaderDialog::feedItemChanged(QTreeWidgetItem *item)
|
||||
{
|
||||
if (!item) {
|
||||
ui->msgTreeWidget->clear();
|
||||
return;
|
||||
}
|
||||
|
||||
if (item->data(COLUMN_FEED_DATA, ROLE_FEED_FOLDER).toBool()) {
|
||||
return;
|
||||
}
|
||||
|
||||
std::string feedId = item->data(COLUMN_FEED_DATA, ROLE_FEED_ID).toString().toStdString();
|
||||
updateMsgs(feedId);
|
||||
/* search exisiting tab */
|
||||
FeedReaderMessageWidget *messageWidget = feedMessageWidget(feedId);
|
||||
|
||||
if (!messageWidget) {
|
||||
/* create a message widget */
|
||||
messageWidget = new FeedReaderMessageWidget(feedId, mFeedReader, mNotify);
|
||||
int index = ui->messageTabWidget->addTab(messageWidget, messageWidget->feedName(true));
|
||||
ui->messageTabWidget->setTabIcon(index, messageWidget->feedIcon());
|
||||
connect(messageWidget, SIGNAL(feedMessageChanged(QWidget*)), this, SLOT(messageTabChanged(QWidget*)));
|
||||
}
|
||||
|
||||
ui->messageTabWidget->setCurrentWidget(messageWidget);
|
||||
}
|
||||
|
||||
void FeedReaderDialog::msgItemClicked(QTreeWidgetItem *item, int column)
|
||||
void FeedReaderDialog::messageTabCloseRequested(int index)
|
||||
{
|
||||
if (item == NULL) {
|
||||
FeedReaderMessageWidget *messageWidget = dynamic_cast<FeedReaderMessageWidget*>(ui->messageTabWidget->widget(index));
|
||||
if (messageWidget) {
|
||||
delete(messageWidget);
|
||||
}
|
||||
}
|
||||
|
||||
void FeedReaderDialog::messageTabChanged(QWidget *widget)
|
||||
{
|
||||
int index = ui->messageTabWidget->indexOf(widget);
|
||||
if (index < 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (column == COLUMN_MSG_READ) {
|
||||
QList<QTreeWidgetItem*> rows;
|
||||
rows.append(item);
|
||||
bool read = item->data(COLUMN_MSG_DATA, ROLE_MSG_READ).toBool();
|
||||
setMsgAsReadUnread(rows, !read);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
void FeedReaderDialog::msgItemChanged()
|
||||
{
|
||||
long todo; // show link somewhere
|
||||
|
||||
std::string feedId = currentFeedId();
|
||||
std::string msgId = currentMsgId();
|
||||
|
||||
if (feedId.empty() || msgId.empty()) {
|
||||
ui->msgTitle->clear();
|
||||
// ui->msgLink->clear();
|
||||
ui->msgText->clear();
|
||||
ui->linkButton->setEnabled(false);
|
||||
FeedReaderMessageWidget *messageWidget = dynamic_cast<FeedReaderMessageWidget*>(ui->messageTabWidget->widget(index));
|
||||
if (!messageWidget) {
|
||||
return;
|
||||
}
|
||||
|
||||
QTreeWidgetItem *item = ui->msgTreeWidget->currentItem();
|
||||
if (!item) {
|
||||
/* there is something wrong */
|
||||
ui->msgTitle->clear();
|
||||
// ui->msgLink->clear();
|
||||
ui->msgText->clear();
|
||||
ui->linkButton->setEnabled(false);
|
||||
return;
|
||||
}
|
||||
|
||||
/* get msg */
|
||||
FeedMsgInfo msgInfo;
|
||||
if (!mFeedReader->getMsgInfo(feedId, msgId, msgInfo)) {
|
||||
ui->msgTitle->clear();
|
||||
// ui->msgLink->clear();
|
||||
ui->msgText->clear();
|
||||
ui->linkButton->setEnabled(false);
|
||||
return;
|
||||
}
|
||||
|
||||
bool setToReadOnActive = Settings->valueFromGroup("FeedReaderDialog", "SetMsgToReadOnActivate", true).toBool();
|
||||
bool isnew = item->data(COLUMN_MSG_DATA, ROLE_MSG_NEW).toBool();
|
||||
bool read = item->data(COLUMN_MSG_DATA, ROLE_MSG_READ).toBool();
|
||||
|
||||
QList<QTreeWidgetItem*> row;
|
||||
row.append(item);
|
||||
if (read) {
|
||||
if (isnew) {
|
||||
/* something wrong, but set as read again to clear the new flag */
|
||||
setMsgAsReadUnread(row, true);
|
||||
}
|
||||
} else {
|
||||
/* set to read/unread */
|
||||
setMsgAsReadUnread(row, setToReadOnActive);
|
||||
}
|
||||
|
||||
QString msgTxt = RsHtml().formatText(ui->msgText->document(), QString::fromUtf8(msgInfo.description.c_str()), RSHTML_FORMATTEXT_EMBED_LINKS);
|
||||
|
||||
ui->msgText->setHtml(msgTxt);
|
||||
ui->msgTitle->setText(QString::fromUtf8(msgInfo.title.c_str()));
|
||||
|
||||
ui->linkButton->setEnabled(!msgInfo.link.empty());
|
||||
}
|
||||
|
||||
void FeedReaderDialog::setMsgAsReadUnread(QList<QTreeWidgetItem *> &rows, bool read)
|
||||
{
|
||||
QList<QTreeWidgetItem*>::iterator rowIt;
|
||||
|
||||
std::string feedId = currentFeedId();
|
||||
if (feedId.empty()) {
|
||||
return;
|
||||
}
|
||||
|
||||
for (rowIt = rows.begin(); rowIt != rows.end(); rowIt++) {
|
||||
QTreeWidgetItem *item = *rowIt;
|
||||
bool rowRead = item->data(COLUMN_MSG_DATA, ROLE_MSG_READ).toBool();
|
||||
bool rowNew = item->data(COLUMN_MSG_DATA, ROLE_MSG_NEW).toBool();
|
||||
|
||||
if (rowNew || read != rowRead) {
|
||||
std::string msgId = item->data(COLUMN_MSG_DATA, ROLE_MSG_ID).toString().toStdString();
|
||||
mFeedReader->setMessageRead(feedId, msgId, read);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void FeedReaderDialog::filterColumnChanged(int column)
|
||||
{
|
||||
if (mProcessSettings) {
|
||||
return;
|
||||
}
|
||||
|
||||
filterItems(ui->filterLineEdit->text());
|
||||
|
||||
// save index
|
||||
Settings->setValueToGroup("FeedReaderDialog", "filterColumn", column);
|
||||
}
|
||||
|
||||
void FeedReaderDialog::filterItems(const QString& text)
|
||||
{
|
||||
int filterColumn = ui->filterLineEdit->currentFilter();
|
||||
|
||||
int count = ui->msgTreeWidget->topLevelItemCount();
|
||||
for (int index = 0; index < count; ++index) {
|
||||
filterItem(ui->msgTreeWidget->topLevelItem(index), text, filterColumn);
|
||||
}
|
||||
}
|
||||
|
||||
void FeedReaderDialog::filterItem(QTreeWidgetItem *item, const QString &text, int filterColumn)
|
||||
{
|
||||
if (text.isEmpty() == false) {
|
||||
if (item->text(filterColumn).contains(text, Qt::CaseInsensitive)) {
|
||||
item->setHidden(false);
|
||||
} else {
|
||||
item->setHidden(true);
|
||||
}
|
||||
} else {
|
||||
item->setHidden(false);
|
||||
}
|
||||
}
|
||||
|
||||
void FeedReaderDialog::filterItem(QTreeWidgetItem *item)
|
||||
{
|
||||
filterItem(item, ui->filterLineEdit->text(), ui->filterLineEdit->currentFilter());
|
||||
}
|
||||
|
||||
void FeedReaderDialog::toggleMsgText()
|
||||
{
|
||||
// save state of button
|
||||
Settings->setValueToGroup("FeedReaderDialog", "expandButton", ui->expandButton->isChecked());
|
||||
|
||||
toggleMsgText_internal();
|
||||
}
|
||||
|
||||
void FeedReaderDialog::toggleMsgText_internal()
|
||||
{
|
||||
if (ui->expandButton->isChecked()) {
|
||||
ui->msgText->setVisible(true);
|
||||
ui->expandButton->setIcon(QIcon(QString(":/images/edit_remove24.png")));
|
||||
ui->expandButton->setToolTip(tr("Hide"));
|
||||
} else {
|
||||
ui->msgText->setVisible(false);
|
||||
ui->expandButton->setIcon(QIcon(QString(":/images/edit_add24.png")));
|
||||
ui->expandButton->setToolTip(tr("Expand"));
|
||||
}
|
||||
ui->messageTabWidget->setTabText(index, messageWidget->feedName(true));
|
||||
ui->messageTabWidget->setTabIcon(index, messageWidget->feedIcon());
|
||||
}
|
||||
|
||||
void FeedReaderDialog::newFolder()
|
||||
|
|
@ -1014,98 +685,3 @@ void FeedReaderDialog::processFeed()
|
|||
|
||||
mFeedReader->processFeed(feedId);
|
||||
}
|
||||
|
||||
void FeedReaderDialog::markAsReadMsg()
|
||||
{
|
||||
QList<QTreeWidgetItem*> selectedItems = ui->msgTreeWidget->selectedItems();
|
||||
setMsgAsReadUnread(selectedItems, true);
|
||||
}
|
||||
|
||||
void FeedReaderDialog::markAsUnreadMsg()
|
||||
{
|
||||
QList<QTreeWidgetItem*> selectedItems = ui->msgTreeWidget->selectedItems();
|
||||
setMsgAsReadUnread(selectedItems, false);
|
||||
}
|
||||
|
||||
void FeedReaderDialog::markAllAsReadMsg()
|
||||
{
|
||||
QList<QTreeWidgetItem*> items;
|
||||
|
||||
QTreeWidgetItemIterator it(ui->msgTreeWidget);
|
||||
QTreeWidgetItem *item;
|
||||
while ((item = *it) != NULL) {
|
||||
if (!item->isHidden()) {
|
||||
items.push_back(item);
|
||||
}
|
||||
++it;
|
||||
}
|
||||
setMsgAsReadUnread(items, true);
|
||||
}
|
||||
|
||||
void FeedReaderDialog::copyLinksMsg()
|
||||
{
|
||||
QString links;
|
||||
|
||||
QTreeWidgetItemIterator it(ui->msgTreeWidget, QTreeWidgetItemIterator::Selected);
|
||||
QTreeWidgetItem *item;
|
||||
while ((item = *it) != NULL) {
|
||||
QString link = item->data(COLUMN_MSG_DATA, ROLE_MSG_LINK).toString();
|
||||
if (!link.isEmpty()) {
|
||||
links += link + "\n";
|
||||
}
|
||||
++it;
|
||||
}
|
||||
|
||||
if (links.isEmpty()) {
|
||||
return;
|
||||
}
|
||||
|
||||
QApplication::clipboard()->setText(links);
|
||||
}
|
||||
|
||||
void FeedReaderDialog::removeMsg()
|
||||
{
|
||||
std::string feedId = currentFeedId();
|
||||
if (feedId.empty()) {
|
||||
return;
|
||||
}
|
||||
|
||||
QList<QTreeWidgetItem*> selectedItems = ui->msgTreeWidget->selectedItems();
|
||||
QList<QTreeWidgetItem*>::iterator it;
|
||||
std::list<std::string> msgIds;
|
||||
|
||||
for (it = selectedItems.begin(); it != selectedItems.end(); ++it) {
|
||||
msgIds.push_back((*it)->data(COLUMN_MSG_DATA, ROLE_MSG_ID).toString().toStdString());
|
||||
}
|
||||
mFeedReader->removeMsgs(feedId, msgIds);
|
||||
}
|
||||
|
||||
void FeedReaderDialog::copyLinkMsg()
|
||||
{
|
||||
QTreeWidgetItem *item = ui->msgTreeWidget->currentItem();
|
||||
if (!item) {
|
||||
return;
|
||||
}
|
||||
|
||||
QString link = item->data(COLUMN_MSG_DATA, ROLE_MSG_LINK).toString();
|
||||
if (link.isEmpty()) {
|
||||
return;
|
||||
}
|
||||
|
||||
QApplication::clipboard()->setText(link);
|
||||
}
|
||||
|
||||
void FeedReaderDialog::openLinkMsg()
|
||||
{
|
||||
QTreeWidgetItem *item = ui->msgTreeWidget->currentItem();
|
||||
if (!item) {
|
||||
return;
|
||||
}
|
||||
|
||||
QString link = item->data(COLUMN_MSG_DATA, ROLE_MSG_LINK).toString();
|
||||
if (link.isEmpty()) {
|
||||
return;
|
||||
}
|
||||
|
||||
QDesktopServices::openUrl(QUrl(link));
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue