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RetroShare/retroshare-gui/src/gui/MainWindow.cpp
thunder2 423f6811ce new methods for set and get the max time before idle on RshareSettings 
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3308 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-07-21 07:39:14 +00:00

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/****************************************************************
* RetroShare is distributed under the following license:
*
* Copyright (C) 2006, 2007 crypton
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
****************************************************************/
#include <QMessageBox>
#include <QString>
#include <QtDebug>
#include <QIcon>
#include <QPixmap>
#ifdef BLOGS
#include "gui/unfinished/blogs/BlogsDialog.h"
#endif
#include "rshare.h"
#include "MainWindow.h"
#include "MessengerWindow.h"
#include "NetworkDialog.h"
#include "SearchDialog.h"
#include "TransfersDialog.h"
#include "MessagesDialog.h"
#include "SharedFilesDialog.h"
#include "PluginsPage.h"
#include "ShareManager.h"
#include "NetworkView.h"
#include "LinksDialog.h"
#include "ForumsDialog.h"
#include "NewsFeed.h"
#include "PeersDialog.h"
#include "HelpDialog.h"
#include "AboutDialog.h"
#include "QuickStartWizard.h"
#include "gui/TurtleRouterDialog.h"
#include "idle/idle.h"
#include "statusbar/peerstatus.h"
#include "statusbar/natstatus.h"
#include "statusbar/ratesstatus.h"
#include "rsiface/rsstatus.h"
#include "rsiface/rsiface.h"
#include "rsiface/rspeers.h"
#include "rsiface/rsfiles.h"
#include "gui/connect/ConnectFriendWizard.h"
#include "util/rsversion.h"
#include "settings/rsettingswin.h"
#include "settings/rsharesettings.h"
#include <sstream>
#include <iomanip>
#include <unistd.h>
#define FONT QFont("Arial", 9)
/* Images for toolbar icons */
#define IMAGE_NETWORK2 ":/images/rs1.png"
#define IMAGE_PEERS ":/images/groupchat.png"
#define IMAGE_SEARCH ":/images/filefind.png"
#define IMAGE_TRANSFERS ":/images/ktorrent32.png"
#define IMAGE_LINKS ":/images/irkick.png"
#define IMAGE_FILES ":/images/fileshare24.png"
#define IMAGE_CHANNELS ":/images/channels.png"
#define IMAGE_FORUMS ":/images/konversation.png"
#define IMAGE_PREFERENCES ":/images/kcmsystem24.png"
#define IMAGE_CHAT ":/images/groupchat.png"
#define IMAGE_RETROSHARE ":/images/rstray3.png"
#define IMAGE_ABOUT ":/images/informations_24x24.png"
#define IMAGE_STATISTIC ":/images/utilities-system-monitor.png"
#define IMAGE_MESSAGES ":/images/evolution.png"
#define IMAGE_BWGRAPH ":/images/ksysguard.png"
#define IMAGE_RSM32 ":/images/kdmconfig.png"
#define IMAGE_RSM16 ":/images/rsmessenger16.png"
#define IMAGE_CLOSE ":/images/close_normal.png"
#define IMAGE_BLOCK ":/images/blockdevice.png"
#define IMAGE_COLOR ":/images/highlight.png"
#define IMAGE_GAMES ":/images/kgames.png"
#define IMAGE_PHOTO ":/images/lphoto.png"
#define IMAGE_ADDFRIEND ":/images/add-friend24.png"
#define IMAGE_ADDSHARE ":/images/directoryadd_24x24_shadow.png"
#define IMAGE_OPTIONS ":/images/settings.png"
#define IMAGE_QUIT ":/images/exit_24x24.png"
#define IMAGE_UNFINISHED ":/images/underconstruction.png"
#define IMAGE_MINIMIZE ":/images/window_nofullscreen.png"
#define IMAGE_MAXIMIZE ":/images/window_fullscreen.png"
#define IMG_HELP ":/images/help.png"
#define IMAGE_NEWSFEED ":/images/konqsidebar_news24.png"
#define IMAGE_PLUGINS ":/images/extension_32.png"
#define IMAGE_NOONLINE ":/images/rstray0.png"
#define IMAGE_ONEONLINE ":/images/rstray1.png"
#define IMAGE_TWOONLINE ":/images/rstray2.png"
#define IMAGE_BLOGS ":/images/kblogger.png"
/*static*/ MainWindow *MainWindow::_instance = NULL;
/** create main window */
/*static*/ MainWindow *MainWindow::Create ()
{
if (_instance == NULL) {
/* _instance is set in constructor */
new MainWindow ();
}
return _instance;
}
/*static*/ MainWindow *MainWindow::getInstance()
{
return _instance;
}
/** Constructor */
MainWindow::MainWindow(QWidget* parent, Qt::WFlags flags)
: RWindow("MainWindow", parent, flags)
{
/* Invoke the Qt Designer generated QObject setup routine */
ui.setupUi(this);
_instance = this;
m_bStatusLoadDone = false;
isIdle = false;
if (Settings->value(QString::fromUtf8("FirstRun"), true).toBool())
{
Settings->setValue(QString::fromUtf8("FirstRun"), false);
QuickStartWizard *qstartWizard = new QuickStartWizard(this);
qstartWizard->exec();
}
setWindowTitle(tr("RetroShare %1 a secure decentralised communication platform").arg(retroshareVersion()));
// Setting icons
this->setWindowIcon(QIcon(QString::fromUtf8(":/images/rstray3.png")));
/* Create all the dialogs of which we only want one instance */
_bandwidthGraph = new BandwidthGraph();
#ifdef UNFINISHED
applicationWindow = new ApplicationWindow();
applicationWindow->hide();
#endif
/** Left Side ToolBar**/
connect(ui.actionAdd_Friend, SIGNAL(triggered() ), this , SLOT( addFriend() ) );
connect(ui.actionAdd_Share, SIGNAL(triggered() ), this , SLOT( openShareManager() ) );
connect(ui.actionOptions, SIGNAL(triggered()), this, SLOT( showSettings()) );
connect(ui.actionMessenger, SIGNAL(triggered()), this, SLOT( showMessengerWindow()) );
ui.actionMessenger->setVisible(true);
connect(ui.actionAbout, SIGNAL(triggered()), this, SLOT( showabout()) );
//connect(ui.actionColor, SIGNAL(triggered()), this, SLOT( setStyle()) );
/** adjusted quit behaviour: trigger a warning that can be switched off in the saved
config file RetroShare.conf */
connect(ui.actionQuit, SIGNAL(triggered()), this, SLOT(doQuit()));
/* load the StyleSheet*/
loadStyleSheet(Rshare::stylesheet());
/* Create the Main pages and actions */
QActionGroup *grp = new QActionGroup(this);
ui.stackPages->add(networkDialog = new NetworkDialog(ui.stackPages),
createPageAction(QIcon(IMAGE_NETWORK2), tr("Network"), grp));
ui.stackPages->add(peersDialog = new PeersDialog(ui.stackPages),
createPageAction(QIcon(IMAGE_PEERS), tr("Friends"), grp));
ui.stackPages->add(searchDialog = new SearchDialog(ui.stackPages),
createPageAction(QIcon(IMAGE_SEARCH), tr("Search"), grp));
ui.stackPages->add(transfersDialog = new TransfersDialog(ui.stackPages),
createPageAction(QIcon(IMAGE_TRANSFERS), tr("Transfers"), grp));
ui.stackPages->add(sharedfilesDialog = new SharedFilesDialog(ui.stackPages),
createPageAction(QIcon(IMAGE_FILES), tr("Files"), grp));
ui.stackPages->add(messagesDialog = new MessagesDialog(ui.stackPages),
messageAction = createPageAction(QIcon(IMAGE_MESSAGES), tr("Messages"), grp));
ui.stackPages->add(channelFeed = new ChannelFeed(ui.stackPages),
createPageAction(QIcon(IMAGE_CHANNELS), tr("Channels"), grp));
#ifdef BLOGS
ui.stackPages->add(blogsFeed = new BlogsDialog(ui.stackPages),
createPageAction(QIcon(IMAGE_BLOGS), tr("Blogs"), grp));
#endif
ui.stackPages->add(forumsDialog = new ForumsDialog(ui.stackPages),
createPageAction(QIcon(IMAGE_FORUMS), tr("Forums"), grp));
#ifndef RS_RELEASE_VERSION
ui.stackPages->add(linksDialog = new LinksDialog(ui.stackPages),
createPageAction(QIcon(IMAGE_LINKS), tr("Links Cloud"), grp));
#endif
#ifndef RS_RELEASE_VERSION
ui.stackPages->add(newsFeed = new NewsFeed(ui.stackPages),
createPageAction(QIcon(IMAGE_NEWSFEED), tr("News Feed"), grp));
#endif
#ifndef RS_RELEASE_VERSION
#ifdef PLUGINMGR
ui.stackPages->add(pluginsPage = new PluginsPage(ui.stackPages),
createPageAction(QIcon(IMAGE_PLUGINS), tr("Plugins"), grp));
#endif
#endif
/* Create the toolbar */
ui.toolBar->addActions(grp->actions());
connect(grp, SIGNAL(triggered(QAction *)), ui.stackPages, SLOT(showPage(QAction *)));
#ifdef UNFINISHED
ui.toolBar->addSeparator();
addAction(new QAction(QIcon(IMAGE_UNFINISHED), tr("Unfinished"), ui.toolBar), SLOT(showApplWindow()));
#endif
/* Select the first action */
grp->actions()[0]->setChecked(true);
/** StatusBar section ********/
/* initialize combobox in status bar */
statusComboBox = new QComboBox(statusBar());
initializeStatusObject(statusComboBox, true);
QWidget *widget = new QWidget();
QHBoxLayout *hbox = new QHBoxLayout();
hbox->setMargin(0);
hbox->setSpacing(6);
hbox->addWidget(statusComboBox);
widget->setLayout(hbox);
statusBar()->addWidget(widget);
peerstatus = new PeerStatus();
statusBar()->addWidget(peerstatus);
natstatus = new NATStatus();
statusBar()->addWidget(natstatus);
widget = new QWidget();
QSizePolicy sizePolicy(QSizePolicy::Maximum, QSizePolicy::Preferred);
sizePolicy.setHorizontalStretch(0);
sizePolicy.setVerticalStretch(0);
sizePolicy.setHeightForWidth(widget->sizePolicy().hasHeightForWidth());
widget->setSizePolicy(sizePolicy);
QHBoxLayout *horizontalLayout = new QHBoxLayout(widget);
horizontalLayout->setContentsMargins(0, 0, 0, 0);
horizontalLayout->setObjectName(QString::fromUtf8("horizontalLayout"));
_hashing_info_label = new QLabel(widget) ;
_hashing_info_label->setObjectName(QString::fromUtf8("label"));
horizontalLayout->addWidget(_hashing_info_label);
QSpacerItem *horizontalSpacer = new QSpacerItem(1000, 0, QSizePolicy::Expanding, QSizePolicy::Minimum);
horizontalLayout->addItem(horizontalSpacer);
statusBar()->addPermanentWidget(widget);
_hashing_info_label->hide() ;
ratesstatus = new RatesStatus();
statusBar()->addPermanentWidget(ratesstatus);
/** Status Bar end ******/
/* Create the actions that will go in the tray menu */
createActions();
/* Creates a tray icon with a context menu and adds it to the system's * notification area. */
createTrayIcon();
loadOwnStatus();
/* Set focus to the current page */
ui.stackPages->currentWidget()->setFocus();
idle = new Idle();
idle->start();
connect(idle, SIGNAL(secondsIdle(int)), this, SLOT(checkAndSetIdle(int)));
QTimer *timer = new QTimer(this);
timer->connect(timer, SIGNAL(timeout()), this, SLOT(updateStatus()));
timer->start(1000);
}
/** Destructor. */
MainWindow::~MainWindow()
{
delete _bandwidthGraph;
delete _messengerwindowAct;
delete peerstatus;
delete natstatus;
delete ratesstatus;
MessengerWindow::releaseInstance();
#ifdef UNFINISHED
delete applicationWindow;
#endif
}
void MainWindow::displayDiskSpaceWarning(int loc,int size_limit_mb)
{
QString locString ;
switch(loc)
{
case RS_PARTIALS_DIRECTORY: locString = "Partials" ;
break ;
case RS_CONFIG_DIRECTORY: locString = "Config" ;
break ;
case RS_DOWNLOAD_DIRECTORY: locString = "Download" ;
break ;
default:
std::cerr << "Error: " << __PRETTY_FUNCTION__ << " was called with an unknown parameter loc=" << loc << std::endl ;
return ;
}
QMessageBox::critical(NULL,tr("Low disk space warning"),
tr("The disk space in your ")+locString +tr(" directory is running low (current limit is ")+QString::number(size_limit_mb)+tr("MB). \n\n RetroShare will now safely suspend any disk access to this directory. \n\n Please make some free space and click Ok.")) ;
}
/** Creates a tray icon with a context menu and adds it to the system
* notification area. */
void MainWindow::createTrayIcon()
{
/** Tray icon Menu **/
trayMenu = new QMenu(this);
QObject::connect(trayMenu, SIGNAL(aboutToShow()), this, SLOT(updateMenu()));
toggleVisibilityAction =
trayMenu->addAction(QIcon(IMAGE_RETROSHARE), tr("Show/Hide"), this, SLOT(toggleVisibilitycontextmenu()));
QMenu *pStatusMenu = trayMenu->addMenu(tr("Status"));
initializeStatusObject(pStatusMenu, true);
trayMenu->addSeparator();
trayMenu->addAction(_messengerwindowAct);
trayMenu->addAction(_messagesAct);
trayMenu->addAction(_bandwidthAct);
#ifdef UNFINISHED
trayMenu->addAction(_appAct);
#endif
trayMenu->addAction(_settingsAct);
trayMenu->addAction(_helpAct);
trayMenu->addSeparator();
trayMenu->addAction(QIcon(IMAGE_MINIMIZE), tr("Minimize"), this, SLOT(showMinimized()));
trayMenu->addAction(QIcon(IMAGE_MAXIMIZE), tr("Maximize"), this, SLOT(showMaximized()));
trayMenu->addSeparator();
trayMenu->addAction(QIcon(IMAGE_CLOSE), tr("&Quit"), this, SLOT(doQuit()));
/** End of Icon Menu **/
// Create the tray icon
trayIcon = new QSystemTrayIcon(this);
trayIcon->setToolTip(tr("RetroShare"));
trayIcon->setContextMenu(trayMenu);
trayIcon->setIcon(QIcon(IMAGE_NOONLINE));
connect(trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this,
SLOT(toggleVisibility(QSystemTrayIcon::ActivationReason)));
trayIcon->show();
}
/*static*/ void MainWindow::installGroupChatNotifier()
{
if (_instance == NULL) {
// nothing to do
return;
}
if(Settings->getDisplayTrayGroupChat()) {
QObject::connect(_instance->peersDialog, SIGNAL(notifyGroupChat(const QString&,const QString&)), _instance, SLOT(displaySystrayMsg(const QString&,const QString&)), Qt::QueuedConnection);
} else {
QObject::disconnect(_instance->peersDialog, SIGNAL(notifyGroupChat(const QString&,const QString&)), _instance, SLOT(displaySystrayMsg(const QString&,const QString&)));
}
}
void MainWindow::displaySystrayMsg(const QString& title,const QString& msg)
{
trayIcon->showMessage(title, msg, QSystemTrayIcon::Information, 3000);
}
void MainWindow::updateStatus()
{
// This call is essential to remove locks due to QEventLoop re-entrance while asking gpg passwds. Dont' remove it!
if(RsAutoUpdatePage::eventsLocked())
return ;
unsigned int nFriendCount = 0;
unsigned int nOnlineCount = 0;
rsPeers->getPeerCount (&nFriendCount, &nOnlineCount);
if (ratesstatus)
ratesstatus->getRatesStatus();
if (peerstatus)
peerstatus->getPeerStatus(nFriendCount, nOnlineCount);
if (natstatus)
natstatus->getNATStatus();
unsigned int newInboxCount = 0;
rsMsgs->getMessageCount (NULL, &newInboxCount, NULL, NULL, NULL, NULL);
if(newInboxCount)
messageAction->setIcon(QIcon(QPixmap(":/images/messages_new.png"))) ;
else
messageAction->setIcon(QIcon(QPixmap(":/images/evolution.png"))) ;
if(newInboxCount)
{
trayIcon->setIcon(QIcon(":/images/newmsg.png"));
if (newInboxCount > 1) {
trayIcon->setToolTip(tr("RetroShare") + "\n" + tr("You have %1 new messages").arg(newInboxCount));
} else {
trayIcon->setToolTip(tr("RetroShare") + "\n" + tr("You have %1 new message").arg(newInboxCount));
}
}
else if (nOnlineCount == 0)
{
trayIcon->setIcon(QIcon(IMAGE_NOONLINE));
trayIcon->setToolTip(tr("RetroShare"));
}
else if (nOnlineCount < 2)
{
trayIcon->setIcon(QIcon(IMAGE_ONEONLINE));
trayIcon->setToolTip(tr("RetroShare"));
}
else if (nOnlineCount < 3)
{
trayIcon->setIcon(QIcon(IMAGE_TWOONLINE));
trayIcon->setToolTip(tr("RetroShare"));
}
else
{
trayIcon->setIcon(QIcon(IMAGE_RETROSHARE));
trayIcon->setToolTip(tr("RetroShare"));
}
}
void MainWindow::updateHashingInfo(const QString& s)
{
if(s == "")
_hashing_info_label->hide() ;
else
{
_hashing_info_label->setText(s) ;
_hashing_info_label->show() ;
}
}
void MainWindow::postModDirectories(bool update_local)
{
RSettingsWin::postModDirectories(update_local);
ShareManager::postModDirectories(update_local);
QCoreApplication::flush();
}
/** Creates a new action associated with a config page. */
QAction* MainWindow::createPageAction(QIcon img, QString text, QActionGroup *group)
{
QAction *action = new QAction(img, text, group);
action->setCheckable(true);
action->setFont(FONT);
return action;
}
/** Adds the given action to the toolbar and hooks its triggered() signal to
* the specified slot (if given). */
void MainWindow::addAction(QAction *action, const char *slot)
{
action->setFont(FONT);
ui.toolBar->addAction(action);
connect(action, SIGNAL(triggered()), this, slot);
}
/** Shows the MainWindow with focus set to the given page. */
/*static*/ void MainWindow::showWindow(Page page)
{
if (_instance == NULL) {
return;
}
/* Show the dialog. */
_instance->show();
/* Set the focus to the specified page. */
activatePage (page);
}
/** Set focus to the given page. */
/*static*/ void MainWindow::activatePage(Page page)
{
if (_instance == NULL) {
return;
}
MainPage *Page = NULL;
switch (page) {
case Network:
Page = _instance->networkDialog;
break;
case Friends:
Page = _instance->peersDialog;
break;
case Search:
Page = _instance->searchDialog;
break;
case Transfers:
Page = _instance->transfersDialog;
break;
case SharedDirectories:
Page = _instance->sharedfilesDialog;
break;
case Messages:
Page = _instance->messagesDialog;
break;
#ifndef RS_RELEASE_VERSION
case Links:
Page = _instance->linksDialog;
break;
case Channels:
Page = _instance->channelFeed;
break;
#endif
case Forums:
Page = _instance->forumsDialog;
break;
#ifdef BLOGS
case Blogs:
Page = _instance->blogsFeed;
break;
#endif
}
if (Page) {
/* Set the focus to the specified page. */
_instance->ui.stackPages->setCurrentPage(Page);
}
}
/** get page */
/*static*/ MainPage *MainWindow::getPage (Page page)
{
if (_instance == NULL) {
return NULL;
}
switch (page) {
case Network:
return _instance->networkDialog;
case Friends:
return _instance->peersDialog;
case Search:
return _instance->searchDialog;
case Transfers:
return _instance->transfersDialog;
case SharedDirectories:
return _instance->sharedfilesDialog;
case Messages:
return _instance->messagesDialog;
#ifndef RS_RELEASE_VERSION
case Links:
return _instance->linksDialog;
case Channels:
return _instance->channelFeed;
#endif
case Forums:
return _instance->forumsDialog;
#ifdef BLOGS
case Blogs:
return _instance->blogsFeed;
#endif
}
return NULL;
}
/***** TOOL BAR FUNCTIONS *****/
/** Add a Friend ShortCut */
void MainWindow::addFriend()
{
ConnectFriendWizard connwiz (this);
connwiz.exec ();
}
/** Shows Share Manager */
void MainWindow::openShareManager()
{
ShareManager::showYourself();
}
/** Shows Messages Dialog */
void
MainWindow::showMess()
{
showWindow(MainWindow::Messages);
}
/** Shows Options */
void MainWindow::showSettings()
{
RSettingsWin::showYourself(this);
}
/** Shows Messenger window */
void MainWindow::showMessengerWindow()
{
MessengerWindow::showYourself();
}
/** Shows Application window */
#ifdef UNFINISHED
void MainWindow::showApplWindow()
{
applicationWindow->show();
}
#endif
/** Create and bind actions to events. Setup for initial
* tray menu configuration. */
void MainWindow::createActions()
{
_settingsAct = new QAction(QIcon(IMAGE_PREFERENCES), tr("Options"), this);
connect(_settingsAct, SIGNAL(triggered()), this, SLOT(showSettings()));
_bandwidthAct = new QAction(QIcon(IMAGE_BWGRAPH), tr("Bandwidth Graph"), this);
connect(_bandwidthAct, SIGNAL(triggered()), _bandwidthGraph, SLOT(showWindow()));
_messengerwindowAct = new QAction(QIcon(IMAGE_RSM16), tr("Open Messenger"), this);
connect(_messengerwindowAct, SIGNAL(triggered()),this, SLOT(showMessengerWindow()));
_messagesAct = new QAction(QIcon(IMAGE_MESSAGES), tr("Open Messages"), this);
connect(_messagesAct, SIGNAL(triggered()),this, SLOT(showMess()));
#ifdef UNFINISHED
_appAct = new QAction(QIcon(IMAGE_UNFINISHED), tr("Applications"), this);
connect(_appAct, SIGNAL(triggered()),this, SLOT(showApplWindow()));
#endif
_helpAct = new QAction(QIcon(IMG_HELP), tr("Help"), this);
connect(_helpAct, SIGNAL(triggered()), this, SLOT(showHelpDialog()));
}
/** If the user attempts to quit the app, a check-warning is issued. This warning can be
turned off for future quit events.
*/
void MainWindow::doQuit()
{
if(!Settings->value(QString::fromUtf8("doQuit"), false).toBool())
{
QString queryWrn;
queryWrn.clear();
queryWrn.append(tr("Do you really want to exit RetroShare ?"));
if ((QMessageBox::question(this, tr("Really quit ? "),queryWrn,QMessageBox::Yes|QMessageBox::No, QMessageBox::Yes))== QMessageBox::Yes)
{
qApp->quit();
}
else
return;
}
rApp->quit();
}
void MainWindow::displayErrorMessage(int a,int b,const QString& error_msg)
{
QMessageBox::critical(NULL, tr("Internal Error"),error_msg) ;
}
void MainWindow::closeEvent(QCloseEvent *e)
{
static bool firstTime = true;
if(!Settings->value(QString::fromUtf8("ClosetoTray"), false).toBool())
{
if (trayIcon->isVisible()) {
if (firstTime)
{
/*****
QMessageBox::information(this, tr("RetroShare System tray"),
tr("Application will continue running. Quit using context menu in the system tray"));
*****/
firstTime = false;
}
hide();
e->ignore();
}
}
else
{
rsicontrol->rsGlobalShutDown();
rApp->quit();
}
}
void MainWindow::updateMenu()
{
toggleVisibilityAction->setText(isVisible() ? tr("Hide") : tr("Show"));
}
void MainWindow::toggleVisibility(QSystemTrayIcon::ActivationReason e)
{
if(e == QSystemTrayIcon::Trigger || e == QSystemTrayIcon::DoubleClick){
if(isHidden()){
show();
if(isMinimized()){
if(isMaximized()){
showMaximized();
}else{
showNormal();
}
}
raise();
activateWindow();
}else{
hide();
}
}
}
void MainWindow::toggleVisibilitycontextmenu()
{
if (isVisible())
hide();
else
show();
}
void MainWindow::loadStyleSheet(const QString &sheetName)
{
/** internal Stylesheets **/
//QFile file(":/qss/" + sheetName.toLower() + ".qss");
/** extern Stylesheets **/
QFile file(QApplication::applicationDirPath() + "/qss/" + sheetName.toLower() + ".qss");
file.open(QFile::ReadOnly);
QString styleSheet = QLatin1String(file.readAll());
qApp->setStyleSheet(styleSheet);
}
void MainWindow::showabout()
{
AboutDialog adlg(this);
adlg.exec();
}
/** Displays the help browser and displays the most recently viewed help
* topic. */
void MainWindow::showHelpDialog()
{
showHelpDialog(QString());
}
/**< Shows the help browser and displays the given help <b>topic</b>. */
void MainWindow::showHelpDialog(const QString &topic)
{
static HelpBrowser *helpBrowser = 0;
if (!helpBrowser)
helpBrowser = new HelpBrowser(this);
helpBrowser->showWindow(topic);
}
void MainWindow::on_actionQuick_Start_Wizard_activated()
{
QuickStartWizard qstartwizard(this);
qstartwizard.exec();
}
/** Called when the user changes the UI translation. */
void
MainWindow::retranslateUi()
{
ui.retranslateUi(this);
foreach (MainPage *page, ui.stackPages->pages()) {
page->retranslateUi();
}
foreach (QAction *action, ui.toolBar->actions()) {
action->setText(tr(qPrintable(action->data().toString()), "MainWindow"));
}
}
void MainWindow::setStyle()
{
QString standardSheet = "{background-color: qlineargradient(x1:0, y1:0, x2:0, y2:1,stop:0 <color1>, stop:1 <color2>);}";
QColor stop1 = QColorDialog::getColor(Qt::white);
QColor stop2 = QColorDialog::getColor(Qt::black);
//QString widgetSheet = ".QWidget" + standardSheet.replace("<color1>", stop1.name()).replace("<color2>", stop2.name());
QString toolSheet = "QToolBar" + standardSheet.replace("<color1>", stop1.name()).replace("<color2>", stop2.name());
QString menuSheet = "QMenuBar" + standardSheet.replace("<color1>", stop1.name()).replace("<color2>", stop2.name());
qApp->setStyleSheet(/*widgetSheet + */toolSheet + menuSheet);
}
/* set status object to status value */
static void setStatusObject(QObject *pObject, int nStatus)
{
QMenu *pMenu = dynamic_cast<QMenu*>(pObject);
if (pMenu) {
/* set action in menu */
foreach(QObject *pObject, pMenu->children()) {
QAction *pAction = qobject_cast<QAction*> (pObject);
if (pAction == NULL) {
continue;
}
if (pAction->data().toInt() == nStatus) {
pAction->setChecked(true);
break;
}
}
return;
}
QComboBox *pComboBox = dynamic_cast<QComboBox*>(pObject);
if (pComboBox) {
/* set index of combobox */
int nIndex = pComboBox->findData(nStatus, Qt::UserRole);
if (nIndex != -1) {
pComboBox->setCurrentIndex(nIndex);
}
return;
}
/* add more objects here */
}
/** Load own status Online,Away,Busy **/
void MainWindow::loadOwnStatus()
{
m_bStatusLoadDone = true;
StatusInfo statusInfo;
if (rsStatus->getOwnStatus(statusInfo)) {
/* send status to all added objects */
for (std::set <QObject*>::iterator it = m_apStatusObjects.begin(); it != m_apStatusObjects.end(); it++) {
setStatusObject(*it, statusInfo.status);
}
}
}
void MainWindow::checkAndSetIdle(int idleTime)
{
int maxTimeBeforeIdle = Settings->getMaxTimeBeforeIdle();
if ((idleTime >= maxTimeBeforeIdle) && !isIdle) {
setIdle(true);
} else if ((idleTime < maxTimeBeforeIdle) && isIdle) {
setIdle(false);
}
return;
}
void MainWindow::setIdle(bool idle)
{
isIdle = idle;
StatusInfo statusInfo;
if (rsStatus->getOwnStatus(statusInfo)) {
setStatus(NULL, statusInfo.status);
}
}
/* add and initialize status object */
void MainWindow::initializeStatusObject(QObject *pObject, bool bConnect)
{
if (m_apStatusObjects.find(pObject) != m_apStatusObjects.end()) {
/* already added */
return;
}
m_apStatusObjects.insert(m_apStatusObjects.end(), pObject);
QMenu *pMenu = dynamic_cast<QMenu*>(pObject);
if (pMenu) {
/* initialize menu */
QActionGroup *pGroup = new QActionGroup(pMenu);
QAction *pAction = new QAction(QIcon(":/images/im-user.png"), tr("Online"), pMenu);
pAction->setData(RS_STATUS_ONLINE);
pAction->setCheckable(true);
pMenu->addAction(pAction);
pGroup->addAction(pAction);
pAction = new QAction(QIcon(":/images/im-user-busy.png"), tr("Busy"), pMenu);
pAction->setData(RS_STATUS_BUSY);
pAction->setCheckable(true);
pMenu->addAction(pAction);
pGroup->addAction(pAction);
pAction = new QAction(QIcon(":/images/im-user-away.png"), tr("Away"), pMenu);
pAction->setData(RS_STATUS_AWAY);
pAction->setCheckable(true);
pMenu->addAction(pAction);
pGroup->addAction(pAction);
if (bConnect) {
connect(pMenu, SIGNAL(triggered (QAction*)), this, SLOT(statusChangedMenu(QAction*)));
}
} else {
/* initialize combobox */
QComboBox *pComboBox = dynamic_cast<QComboBox*>(pObject);
if (pComboBox) {
pComboBox->addItem(QIcon(":/images/im-user.png"), tr("Online"), RS_STATUS_ONLINE);
pComboBox->addItem(QIcon(":/images/im-user-busy.png"), tr("Busy"), RS_STATUS_BUSY);
pComboBox->addItem(QIcon(":/images/im-user-away.png"), tr("Away"), RS_STATUS_AWAY);
if (bConnect) {
connect(pComboBox, SIGNAL(activated(int)), this, SLOT(statusChangedComboBox(int)));
}
}
/* add more objects here */
}
if (m_bStatusLoadDone) {
/* loadOwnStatus done, set own status directly */
StatusInfo statusInfo;
if (rsStatus->getOwnStatus(statusInfo)) {
setStatusObject(pObject, statusInfo.status);
}
}
}
/* remove status object */
void MainWindow::removeStatusObject(QObject *pObject)
{
m_apStatusObjects.erase(pObject);
/* disconnect all signals between the object and MainWindow */
disconnect(pObject, NULL, this, NULL);
}
/** Save own status Online,Away,Busy **/
void MainWindow::setStatus(QObject *pObject, int nStatus)
{
if (isIdle && nStatus == (int) RS_STATUS_ONLINE) {
/* set idle only when I am online */
nStatus = RS_STATUS_INACTIVE;
}
rsStatus->sendStatus("", nStatus);
/* set status in all status objects, but the calling one */
for (std::set <QObject*>::iterator it = m_apStatusObjects.begin(); it != m_apStatusObjects.end(); it++) {
if (*it != pObject) {
setStatusObject(*it, nStatus);
}
}
}
/* new status from context menu */
void MainWindow::statusChangedMenu(QAction *pAction)
{
if (pAction == NULL) {
return;
}
setStatus(pAction->parent(), pAction->data().toInt());
}
/* new status from combobox in statusbar */
void MainWindow::statusChangedComboBox(int index)
{
if (index < 0) {
return;
}
/* no object known */
setStatus(NULL, statusComboBox->itemData(index, Qt::UserRole).toInt());
}
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