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nixnote.cpp
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nixnote.cpp
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/*********************************************************************************
NixNote - An open-source client for the Evernote service.
Copyright (C) 2013 Randy Baumgarte
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 "nixnote.h"
#include "threads/syncrunner.h"
#include "gui/nwebview.h"
#include "watcher/filewatcher.h"
#include "dialog/accountdialog.h"
#include "dialog/preferences/preferencesdialog.h"
#include "sql/resourcetable.h"
#include "sql/nsqlquery.h"
#include "dialog/logviewer.h"
#include "filters/filtercriteria.h"
#include "filters/filterengine.h"
#include "dialog/faderdialog.h"
#include "dialog/shortcutdialog.h"
#include "utilities/noteindexer.h"
#include <QApplication>
#include <QThread>
#include <QLabel>
#include <QMessageBox>
#include <QFileDialog>
#include <QStringList>
#include <QDesktopServices>
#include <QPrintDialog>
#include <QPrintPreviewDialog>
#include <QStatusBar>
#include <QSlider>
#include <QPrinter>
#include <QDesktopWidget>
#include <QFileIconProvider>
#include <QSplashScreen>
#include <unistd.h>
#include "sql/notetable.h"
#include "dialog/screencapture.h"
#include "gui/ntabwidget.h"
#include "sql/notebooktable.h"
#include "sql/usertable.h"
#include "settings/startupconfig.h"
#include "dialog/logindialog.h"
#include "dialog/closenotebookdialog.h"
#include "gui/lineedit.h"
#include "gui/findreplace.h"
#include "gui/nattributetree.h"
#include "dialog/watchfolderdialog.h"
#include "dialog/notehistoryselect.h"
#include "gui/ntrashtree.h"
#include "html/attachmenticonbuilder.h"
#include "filters/filterengine.h"
#include "global.h"
#include "html/enmlformatter.h"
//#include "oauth/oauthwindow.h"
//#include "oauth/oauthtokenizer.h"
#include "dialog/databasestatus.h"
#include "dialog/adduseraccountdialog.h"
#include "dialog/accountmaintenancedialog.h"
#include "communication/communicationmanager.h"
#include "utilities/encrypt.h"
// Windows Check
#ifndef _WIN32
#include <boost/shared_ptr.hpp>
#endif
#include "cmdtools/cmdlinequery.h"
#include "cmdtools/alternote.h"
#include "gui/nmainmenubar.h"
#include "dialog/logindialog.h"
#include "xml/importdata.h"
#include "xml/importenex.h"
#include "xml/exportdata.h"
#include "dialog/aboutdialog.h"
#include "qevercloud/include/QEverCloudOAuth.h"
using namespace qevercloud;
// Windows Check
#ifndef _WIN32
using namespace boost;
#endif
extern Global global;
class SyncRunner;
//*************************************************
//* This is the main class that is used to start
//* everything else.
//*************************************************
NixNote::NixNote(QWidget *parent) : QMainWindow(parent)
{
splashScreen = new QSplashScreen(this, global.getPixmapResource(":splashLogoImage"));
global.settings->beginGroup("Appearance");
if(global.settings->value("showSplashScreen", false).toBool()) {
splashScreen->setWindowFlags( Qt::WindowStaysOnTopHint | Qt::SplashScreen | Qt::FramelessWindowHint );
splashScreen->show();
QTimer::singleShot(2500, splashScreen, SLOT(close()));
}
global.settings->endGroup();
#if QT_VERSION < 0x050000
QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8"));
#endif
global.setDebugLevel();
// Load any plugins
this->loadPlugins();
QTranslator *nixnoteTranslator = new QTranslator();
QLOG_DEBUG() << "Looking for transaltions: " << global.fileManager.getTranslateFilePath("nixnote2_" + QLocale::system().name() + ".qm");
nixnoteTranslator->load(global.fileManager.getTranslateFilePath("nixnote2_" + QLocale::system().name() + ".qm"));
QApplication::instance()->installTranslator(nixnoteTranslator);
connect(&syncThread, SIGNAL(started()), this, SLOT(syncThreadStarted()));
connect(&counterThread, SIGNAL(started()), this, SLOT(counterThreadStarted()));
connect(&indexThread, SIGNAL(started()), this, SLOT(indexThreadStarted()));
counterThread.start(QThread::LowestPriority);
syncThread.start(QThread::LowPriority);
indexThread.start(QThread::LowestPriority);
this->thread()->setPriority(QThread::HighestPriority);
heartbeatTimer.setInterval(1000);
heartbeatTimer.setSingleShot(false);
connect(&heartbeatTimer, SIGNAL(timeout()), this, SLOT(heartbeatTimerTriggered()));
heartbeatTimer.start();
QFont f = this->font();
//f.setPointSize(8);
global.getGuiFont(f);
this->setFont(f);
db = new DatabaseConnection("nixnote"); // Startup the database
// Setup the sync thread
QLOG_TRACE() << "Setting up counter thread";
connect(this, SIGNAL(updateCounts()), &counterRunner, SLOT(countAll()));
// Setup the counter thread
QLOG_TRACE() << "Setting up sync thread";
connect(this,SIGNAL(syncRequested()),&syncRunner,SLOT(synchronize()));
connect(&syncRunner, SIGNAL(setMessage(QString, int)), this, SLOT(setMessage(QString, int)));
QLOG_TRACE() << "Setting up GUI";
global.filterPosition = 0;
this->setupGui();
global.resourceWatcher = new QFileSystemWatcher(this);
QLOG_TRACE() << "Connecting signals";
connect(favoritesTreeView, SIGNAL(updateSelectionRequested()), this, SLOT(updateSelectionCriteria()));
connect(tagTreeView, SIGNAL(updateSelectionRequested()), this, SLOT(updateSelectionCriteria()));
connect(notebookTreeView, SIGNAL(updateSelectionRequested()), this, SLOT(updateSelectionCriteria()));
connect(searchTreeView, SIGNAL(updateSelectionRequested()), this, SLOT(updateSelectionCriteria()));
connect(attributeTree, SIGNAL(updateSelectionRequested()), this, SLOT(updateSelectionCriteria()));
connect(trashTree, SIGNAL(updateSelectionRequested()), this, SLOT(updateSelectionCriteria()));
connect(searchText, SIGNAL(updateSelectionRequested()), this, SLOT(updateSelectionCriteria()));
connect(global.resourceWatcher, SIGNAL(fileChanged(QString)), this, SLOT(resourceExternallyUpdated(QString)));
hammer = new Thumbnailer(global.db);
hammer->startTimer();
finalSync = false;
// Setup reminders
global.reminderManager = new ReminderManager();
connect(global.reminderManager, SIGNAL(showMessage(QString,QString,int)), this, SLOT(showMessage(QString,QString,int)));
global.reminderManager->reloadTimers();
global.settings->beginGroup("Appearance");
bool showMissed = global.settings->value("showMissedReminders", false).toBool();
global.settings->endGroup();
if (showMissed)
QTimer::singleShot(5000, global.reminderManager, SLOT(timerPop()));
else
global.setLastReminderTime(QDateTime::currentMSecsSinceEpoch());
// Check for Java and verify encryption works
QString test = "Test Message";
QString result;
EnCrypt encrypt;
if (!encrypt.encrypt(result, test, test)) {
if (!encrypt.decrypt(result, result, test)) {
if (result == test)
global.javaFound = true;
}
}
// Check if Tidy is installed
QProcess tidyProcess;
tidyProcess.start("tidy -h");
tidyProcess.waitForFinished();
if (tidyProcess.exitCode()) {
QMessageBox mb;
mb.critical(this, tr("Tidy Not Found"), tr("Tidy is not found on this system.\nUntil tidy is installed you cannot save any notes."));
}
if (global.startupNewNote) {
this->showMinimized();
this->newExternalNote();
}
//this->openNote(false);
// Init OAuth winwod
//oauthWindow = NULL;
//QDesktopServices::setUrlHandler("evernote", this, "showDesktopUrl");
remoteQuery = new RemoteQuery();
// Initialize pdfExportWindow to null. We don't fully set this up in case the person requests it.
pdfExportWindow = NULL;
// Setup file watcher
importManager = new FileWatcherManager(this);
connect(importManager, SIGNAL(fileImported(qint32,qint32)), this, SLOT(updateSelectionCriteria()));
connect(importManager, SIGNAL(fileImported()), this, SLOT(updateSelectionCriteria()));
importManager->setup();
this->updateSelectionCriteria(true); // This is only needed in case we imported something at statup.
QLOG_DEBUG() << "Exiting NixNote constructor";
}
// Destructor to call when all done
NixNote::~NixNote()
{
delete splashScreen;
syncThread.quit();
indexThread.quit();
counterThread.quit();
while (!syncThread.isFinished());
while (!indexThread.isFinished());
while(!counterThread.isFinished());
// Cleanup any temporary files
if (global.purgeTemporaryFilesOnShutdown) {
QDir myDir(global.fileManager.getTmpDirPath());
QStringList list = myDir.entryList();
for (int i=0; i<list.size(); i++) {
if (list[i] != "." && list[i] != "..") {
QString file = global.fileManager.getTmpDirPath()+ list[i];
myDir.remove(file);
}
}
}
// delete db; // Free up memory used by the database connection
// delete rightPanelSplitter;
// delete leftPanelSplitter;
// delete leftPanel;
}
//****************************************************************
//* Setup the user interface
//****************************************************************
void NixNote::setupGui() {
// Setup the GUI
//this->setStyleSheet("background-color: white;");
//statusBar(); setWindowTitle(tr("NixNote 2"));
setWindowIcon(QIcon(global.getIconResource(":windowIcon")));
//QLOG_TRACE() << "Setting up menu bar";
searchText = new LineEdit();
menuBar = new NMainMenuBar(this);
setMenuBar(menuBar);
QLOG_TRACE() << "Setting up tool bar";
toolBar = addToolBar(tr("ToolBar"));
connect(toolBar, SIGNAL(visibilityChanged(bool)), this, SLOT(toolbarVisibilityChanged()));
//menuBar = new NMainMenuBar(this);
toolBar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
toolBar->setObjectName("toolBar");
//toolBar->addWidget(menuBar);
menuBar->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
toolBar->setFloatable(true);
toolBar->setMovable(true);
toolBar->setFont(global.getGuiFont(toolBar->font()));
toolBar->setAllowedAreas(Qt::BottomToolBarArea | Qt::TopToolBarArea);
//toolBar->addSeparator();
leftArrowButton = toolBar->addAction(global.getIconResource(":leftArrowIcon"), tr("Back"));
rightArrowButton = toolBar->addAction(global.getIconResource(":rightArrowIcon"), tr("Next"));
leftArrowButton->setEnabled(false);
leftArrowButton->setPriority(QAction::LowPriority);
connect(leftArrowButton, SIGNAL(triggered(bool)),this, SLOT(leftButtonTriggered()));
rightArrowButton->setEnabled(false);
rightArrowButton->setPriority(QAction::LowPriority);
connect(rightArrowButton, SIGNAL(triggered(bool)),this, SLOT(rightButtonTriggered()));
toolBar->addSeparator();
homeButton = toolBar->addAction(global.getIconResource(":homeIcon"), tr("All Notes"));
// homeButton->setPriority(QAction::LowPriority); Hide the text by the icon
syncButton = toolBar->addAction(global.getIconResource(":synchronizeIcon"), tr("Sync"));
// syncButton->setPriority(QAction::LowPriority); // Hide the text by the icon
toolBar->addSeparator();
printNoteButton = toolBar->addAction(global.getIconResource(":printerIcon"), tr("Print"));
printNoteButton->setToolTip(tr("Print the current note"));
emailButton = toolBar->addAction(global.getIconResource(":emailIcon"), tr("Email"));
emailButton->setToolTip(tr("Email the current note"));
noteButton = new QToolButton();
toolBar->addSeparator();
newNoteButton = new QAction(noteButton);
newNoteButton->setIcon(global.getIconResource(":newNoteIcon"));
newNoteButton->setText(tr("New Text Note"));
newWebcamNoteButton = new QAction(noteButton);
newWebcamNoteButton->setIcon(global.getIconResource(":webcamIcon"));
newWebcamNoteButton->setText(tr("New Webcam Note"));
noteButton->addAction(newNoteButton);
noteButton->addAction(newWebcamNoteButton);
noteButton->setText(newNoteButton->text());
noteButton->setIcon(newNoteButton->icon());
noteButton->setProperty("currentNoteButton", NewTextNote);
noteButton->setPopupMode(QToolButton::MenuButtonPopup);
noteButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
connect(noteButton, SIGNAL(clicked()), this, SLOT(noteButtonClicked()));
toolBar->addWidget(noteButton);
toolBar->addSeparator();
deleteNoteButton = toolBar->addAction(global.getIconResource(":deleteIcon"), tr("Delete"));
toolBar->addSeparator();
trunkButton = toolBar->addAction(global.getIconResource(":trunkIcon"), tr("Trunk"));
trunkButton->setVisible(false);
usageButton = toolBar->addAction(global.getIconResource(":usageIcon"), tr("Usage"));
connect(syncButton,SIGNAL(triggered()), this, SLOT(synchronize()));
connect(homeButton, SIGNAL(triggered()), this, SLOT(resetView()));
connect(printNoteButton, SIGNAL(triggered()), this, SLOT(fastPrintNote()));
connect(deleteNoteButton, SIGNAL(triggered()), this, SLOT(deleteCurrentNote()));
connect(trunkButton, SIGNAL(triggered()), this, SLOT(openTrunk()));
connect(newNoteButton, SIGNAL(triggered()), this, SLOT(newNote()));
connect(newWebcamNoteButton, SIGNAL(triggered()), this, SLOT(newWebcamNote()));
connect(newNoteButton, SIGNAL(triggered()), this, SLOT(noteButtonClicked()));
connect(usageButton, SIGNAL(triggered()), this, SLOT(openAccount()));
connect(emailButton, SIGNAL(triggered()), this, SLOT(emailNote()));
QLOG_TRACE() << "Adding main splitter";
mainSplitter = new QSplitter(Qt::Horizontal);
setCentralWidget(mainSplitter);
rightPanelSplitter = new QSplitter(Qt::Vertical);
leftPanelSplitter = new QSplitter(Qt::Vertical);
leftPanel = new WidgetPanel();
this->setupNoteList();
this->setupFavoritesTree();
this->setupSynchronizedNotebookTree();
this->setupTagTree();
this->setupSearchTree();
this->setupAttributeTree();
this->setupTrashTree();
this->setupTabWindow();
leftPanel->vboxLayout->addStretch();
connect(tagTreeView, SIGNAL(tagDeleted(qint32,QString)), favoritesTreeView, SLOT(itemExpunged(qint32, QString)));
connect(searchTreeView, SIGNAL(searchDeleted(qint32)), favoritesTreeView, SLOT(itemExpunged(qint32)));
connect(notebookTreeView, SIGNAL(notebookDeleted(qint32,QString)), favoritesTreeView, SLOT(itemExpunged(qint32, QString)));
connect(tagTreeView, SIGNAL(tagRenamed(qint32,QString,QString)), favoritesTreeView, SLOT(itemRenamed(qint32, QString, QString)));
connect(searchTreeView, SIGNAL(searchDeleted(qint32)), favoritesTreeView, SLOT(itemExpunged(qint32)));
connect(notebookTreeView, SIGNAL(notebookRenamed(qint32,QString,QString)), favoritesTreeView, SLOT(itemRenamed(qint32, QString, QString)));
connect(notebookTreeView, SIGNAL(stackDeleted(QString)), favoritesTreeView, SLOT(stackExpunged(QString)));
connect(notebookTreeView, SIGNAL(stackRenamed(QString,QString)), favoritesTreeView, SLOT(stackRenamed(QString, QString)));
connect(tabWindow, SIGNAL(updateNoteTitle(QString,qint32,QString)), favoritesTreeView, SLOT(updateShortcutName(QString,qint32,QString)));
QLOG_TRACE() << "Setting up left panel";
leftPanel->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
leftScroll = new QScrollArea();
leftScroll->setWidgetResizable(true);
leftScroll->setWidget(leftPanel);
leftScroll->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
leftScroll->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
mainSplitter->insertWidget(0,leftScroll);
mainSplitter->addWidget(rightPanelSplitter);
mainSplitter->setStretchFactor(0,1);
mainSplitter->setStretchFactor(1,3);
QLOG_TRACE() << "Resetting left side widgets";
tagTreeView->resetSize();
searchTreeView->resetSize();
attributeTree->resetSize();
trashTree->resetSize();
// Restore the window state
global.startMinimized = false;
QLOG_TRACE() << "Restoring window state";
global.settings->beginGroup("Appearance");
int selectionBehavior = global.settings->value("startupNotebook", AppearancePreferences::UseLastViewedNotebook).toInt();
global.startMinimized = global.settings->value("startMinimized", false).toBool();
global.settings->endGroup();
global.settings->beginGroup("SaveState");
bool showStatusbar = global.settings->value("statusBar", true).toBool();
if (showStatusbar) {
menuBar->viewStatusbar->setChecked(showStatusbar);
statusBar()->setVisible(true);
} else {
menuBar->viewStatusbar->setChecked(false);
statusBar()->setVisible(false);
}
restoreState(global.settings->value("WindowState").toByteArray());
restoreGeometry(global.settings->value("WindowGeometry").toByteArray());
mainSplitter->restoreState(global.settings->value("mainSplitter", 0).toByteArray());
rightPanelSplitter->restoreState(global.settings->value("rightSplitter", 0).toByteArray());
if (global.settings->value("isMaximized", false).toBool())
this->setWindowState(Qt::WindowMaximized);
QString lidListString = global.settings->value("openTabs", "").toString().trimmed();
bool value = global.settings->value("leftPanelVisible", true).toBool();
if (!value) {
menuBar->viewLeftPanel->setChecked(false);
leftScroll->setVisible(false);
}
value = global.settings->value("noteListVisible", true).toBool();
if (!value) {
menuBar->viewNoteList->setChecked(false);
topRightWidget->setVisible(false);
}
value = global.settings->value("tabWindowVisible", true).toBool();
if (!value) {
menuBar->viewNotePanel->setChecked(false);
tabWindow->setVisible(false);
}
value = global.settings->value("favoritesTreeVisible", true).toBool();
if (!value) {
menuBar->viewFavoritesTree->setChecked(false);
favoritesTreeView->setVisible(false);
}
value = global.settings->value("notebookTreeVisible", true).toBool();
if (!value) {
menuBar->viewNotebookTree->setChecked(false);
notebookTreeView->setVisible(false);
}
value = global.settings->value("tagTreeVisible", true).toBool();
if (!value) {
menuBar->viewTagTree->setChecked(false);
tagTreeView->setVisible(false);
}
value = global.settings->value("savedSearchTreeVisible", true).toBool();
if (!value) {
menuBar->viewSearchTree->setChecked(false);
searchTreeView->setVisible(false);
}
value = global.settings->value("attributeTreeVisible", true).toBool();
if (!value) {
menuBar->viewAttributesTree->setChecked(false);
attributeTree->setVisible(false);
}
value = global.settings->value("trashTreeVisible", true).toBool();
if (!value) {
menuBar->viewTrashTree->setChecked(false);
trashTree->setVisible(false);
}
global.settings->endGroup();
checkLeftPanelSeparators();
if (rightPanelSplitter->orientation() == Qt::Vertical)
viewNoteListWide();
else
viewNoteListNarrow();
QStringList lidList = lidListString.split(' ');
// If we have old notes we were viewing the last time
if (lidList.size() > 0) {
FilterCriteria *filter = global.filterCriteria[global.filterPosition];
for (int i=0; i<lidList.size(); i++) {
// if we are doing multiple notes, they each need
// to be added to the selection criteria.
if (i>0)
filter = new FilterCriteria();
int lid = lidList[i].toInt();
QList<qint32> selectedLids;
selectedLids.append(lid);
filter->setSelectedNotes(selectedLids);
filter->setLid(lid);
if (i>0)
global.filterCriteria.append(filter);
}
for (int i=0; i<lidList.size(); i++) {
global.filterPosition = i;
if(i==0)
openNote(false);
else
openNote(true);
}
}
NoteTable noteTable(global.db);
if (global.startupNote > 0 && noteTable.exists(global.startupNote)) {
openExternalNote(global.startupNote);
}
// Setup the tray icon
closeFlag = false;
minimizeToTray = global.minimizeToTray();
closeToTray = global.closeToTray();
trayIcon = new QSystemTrayIcon(global.getIconResource(":trayIcon"), this);
trayIconContextMenu = new TrayMenu(this);
trayIconContextMenu->addAction(newNoteButton);
newExternalNoteButton = trayIconContextMenu->addAction(tr("Quick Note"));
connect(newExternalNoteButton, SIGNAL(triggered()), this, SLOT(newExternalNote()));
screenCaptureButton = new QAction(tr("Screen Capture"), this);
trayIconContextMenu->addAction(screenCaptureButton);
screenCaptureButton->setIcon(global.getIconResource(":screenCaptureIcon"));
noteButton->addAction(screenCaptureButton);
connect(screenCaptureButton, SIGNAL(triggered()), this, SLOT(screenCapture()));
trayIconContextMenu->addSeparator();
QMenu *favoritesMenu = trayIconContextMenu->addMenu(tr("Shortcut Notes"));
trayIconContextMenu->setActionMenu(TrayMenu::FavoriteNotesMenu, favoritesMenu);
QMenu *pinnedMenu = trayIconContextMenu->addMenu(tr("Pinned Notes"));
trayIconContextMenu->setActionMenu(TrayMenu::PinnedMenu, pinnedMenu);
QMenu *recentMenu = trayIconContextMenu->addMenu(tr("Recently Updated Notes"));
trayIconContextMenu->setActionMenu(TrayMenu::RecentMenu, recentMenu);
connect(trayIconContextMenu, SIGNAL(openNote(qint32)), this, SLOT(openExternalNote(qint32)));
trayIconContextMenu->addSeparator();
showAction = trayIconContextMenu->addAction(tr("Show/Hide"));
QLOG_DEBUG() << "QSystemTrayIcon::isSystemTrayAvailable():" << QSystemTrayIcon::isSystemTrayAvailable();
if (!QSystemTrayIcon::isSystemTrayAvailable() && global.forceSystemTrayAvailable) {
QLOG_INFO() << "Overriding QSystemTrayIcon::isSystemTrayAvailable() per command line option.";
}
if (!global.showTrayIcon() || global.forceNoStartMimized || (!QSystemTrayIcon::isSystemTrayAvailable() && !global.forceSystemTrayAvailable)) {
QLOG_DEBUG() << "Overriding close & minimize to tray because of command line or isSystemTrayAvailable";
closeToTray = false;
minimizeToTray = false;
}
trayIconContextMenu->addSeparator();
closeAction = trayIconContextMenu->addAction(tr("Close"));
connect(closeAction, SIGNAL(triggered()), this, SLOT(closeNixNote()));
connect(showAction, SIGNAL(triggered()), this, SLOT(toggleVisible()));
trayIcon->setContextMenu(trayIconContextMenu);
trayIcon->setVisible(global.showTrayIcon());
if (trayIcon->isVisible())
trayIcon->show();
connect(trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(trayActivated(QSystemTrayIcon::ActivationReason)));
// Setup timers
QLOG_TRACE() << "Setting up timers";
setSyncTimer();
connect(&syncTimer, SIGNAL(timeout()), this, SLOT(syncTimerExpired()));
connect(&syncButtonTimer, SIGNAL(timeout()), this, SLOT(updateSyncButton()));
connect(&syncRunner, SIGNAL(syncComplete()), this, SLOT(syncButtonReset()));
QLOG_TRACE() << "Setting up more connections for tab windows & threads";
// Setup so we refresh whenever the sync is done.
// connect(&syncRunner, SIGNAL(syncComplete()), this, SLOT(updateSelectionCriteria(bool)));
connect(&syncRunner, SIGNAL(syncComplete()), this, SLOT(notifySyncComplete()));
// connect so we refresh the note list and counts whenever a note has changed
connect(tabWindow, SIGNAL(noteUpdated(qint32)), noteTableView, SLOT(refreshData()));
connect(tabWindow, SIGNAL(noteUpdated(qint32)), &counterRunner, SLOT(countNotebooks()));
connect(tabWindow, SIGNAL(noteUpdated(qint32)), &counterRunner, SLOT(countTags()));
connect(tabWindow, SIGNAL(noteTagsUpdated(QString, qint32, QStringList)), noteTableView, SLOT(noteTagsUpdated(QString, qint32, QStringList)));
connect(tabWindow, SIGNAL(noteNotebookUpdated(QString, qint32, QString)), noteTableView, SLOT(noteNotebookUpdated(QString, qint32, QString)));
connect(tabWindow, SIGNAL(updateNoteList(qint32, int, QVariant)), noteTableView, SLOT(refreshCell(qint32, int, QVariant)));
connect(noteTableView, SIGNAL(refreshNoteContent(qint32)), tabWindow, SLOT(refreshNoteContent(qint32)));
connect(noteTableView, SIGNAL(saveAllNotes()), tabWindow, SLOT(saveAllNotes()));
// connect so we refresh the tag tree when a new tag is added
connect(tabWindow, SIGNAL(tagCreated(qint32)), tagTreeView, SLOT(addNewTag(qint32)));
connect(tabWindow, SIGNAL(tagCreated(qint32)), &counterRunner, SLOT(countTags()));
connect(tabWindow, SIGNAL(updateSelectionRequested()), this, SLOT(updateSelectionCriteria()));
connect(tabWindow->tabBar, SIGNAL(currentChanged(int)), this, SLOT(checkReadOnlyNotebook()));
// Finish by filtering & displaying the data
//updateSelectionCriteria();
// connect signal on a tag rename
connect(tagTreeView, SIGNAL(tagRenamed(qint32,QString,QString)), this, SLOT(updateSelectionCriteria()));
connect(notebookTreeView, SIGNAL(notebookRenamed(qint32,QString,QString)), this, SLOT(updateSelectionCriteria()));
// Reload saved selection criteria
if (selectionBehavior != AppearancePreferences::UseAllNotebooks) {
bool criteriaFound = false;
FilterCriteria *criteria = new FilterCriteria();
// Restore whatever they were looking at in the past
if (selectionBehavior == AppearancePreferences::UseLastViewedNotebook) {
global.settings->beginGroup("SaveState");
qint32 notebookLid = global.settings->value("selectedNotebook", 0).toInt();
if (notebookLid > 0 && notebookTreeView->dataStore[notebookLid] != NULL) {
criteria->setNotebook(*notebookTreeView->dataStore[notebookLid]);
criteriaFound = true;
} else {
QString selectedStack = global.settings->value("selectedStack", "").toString();
if (selectedStack != "" && notebookTreeView->stackStore[selectedStack] != NULL) {
criteria->setNotebook(*notebookTreeView->stackStore[selectedStack]);
criteriaFound = true;
}
}
QString prevSearch = global.settings->value("searchString", "").toString();
if (prevSearch != "") {
searchText->setText(prevSearch);
criteria->setSearchString(prevSearch);
criteriaFound = true;
}
qint32 searchLid = global.settings->value("selectedSearch", 0).toInt();
if (searchLid > 0 && searchTreeView->dataStore[searchLid] != NULL) {
criteria->setSavedSearch(*searchTreeView->dataStore[searchLid]);
criteriaFound = true;
}
QString selectedTags = global.settings->value("selectedTags", "").toString();
if (selectedTags != "") {
QStringList tags = selectedTags.split(" ");
QList<QTreeWidgetItem *> items;
for (int i=0; i<tags.size(); i++) {
if (tagTreeView->dataStore[tags[i].toInt()] != NULL)
items.append(tagTreeView->dataStore[tags[i].toInt()]);
}
criteriaFound = true;
criteria->setTags(items);
}
global.settings->endGroup();
}
// Select the default notebook
if (selectionBehavior == AppearancePreferences::UseDefaultNotebook) {
NotebookTable ntable(global.db);
qint32 lid = ntable.getDefaultNotebookLid();
if (notebookTreeView->dataStore[lid] != NULL) {
criteria->setNotebook(*notebookTreeView->dataStore[lid]);
criteriaFound = true;
}
}
// If we have some filter criteria, save it. Otherwise delete
// the unused memory.
if (criteriaFound) {
global.filterPosition++;
global.appendFilter(criteria);
} else
delete criteria;
}
this->updateSelectionCriteria();
// Set default focuse to the editor window
tabWindow->currentBrowser()->editor->setFocus();
QStringList accountNames = global.accountsManager->nameList();
QList<int> ids = global.accountsManager->idList();
for (int i=0; i<ids.size(); i++) {
if (ids[i] == global.accountsManager->currentId) {
setWindowTitle("NixNote - " +accountNames[i]);
i=ids.size();
}
}
// Determine if we should start minimized
QLOG_DEBUG() << "isSystemTrayAvailable:" << QSystemTrayIcon::isSystemTrayAvailable();
if (global.startMinimized && !global.forceNoStartMimized && (QSystemTrayIcon::isSystemTrayAvailable()||global.forceSystemTrayAvailable)) {
this->setWindowState(Qt::WindowMinimized);
if (minimizeToTray)
QTimer::singleShot(100,this, SLOT(hide()));
}
if (global.forceStartMinimized) {
this->setWindowState(Qt::WindowMinimized);
if (minimizeToTray)
QTimer::singleShot(100,this, SLOT(hide()));
}
// Restore expanded tags & stacks
global.settings->beginGroup("SaveState");
QString expandedTags = global.settings->value("expandedTags", "").toString();
if (expandedTags != "") {
QStringList tags = expandedTags.split(" ");
for (int i=0; i<tags.size(); i++) {
NTagViewItem *item;
item = tagTreeView->dataStore[tags[i].toInt()];
if (item != NULL)
item->setExpanded(true);
}
}
QString expandedNotebooks = global.settings->value("expandedStacks", "").toString();
if (expandedNotebooks != "") {
QStringList books = expandedNotebooks.split(" ");
for (int i=0; i<books.size(); i++) {
NNotebookViewItem *item;
item = notebookTreeView->dataStore[books[i].toInt()];
if (item != NULL && item->stack != "" && item->parent() != NULL) {
item->parent()->setExpanded(true);
//QLOG_DEBUG() << "Parent of " << books[i] << " expanded.";
}
}
}
searchTreeView->root->setExpanded(true);
QString collapsedTrees = global.settings->value("collapsedTrees", "").toString();
if (collapsedTrees != "") {
QStringList trees = collapsedTrees.split(" ");
for (int i=0; i<trees.size(); i++) {
QString item = trees[i].toLower();
if (item=="favorites")
this->favoritesTreeView->root->setExpanded(false);
if (item=="notebooks")
this->notebookTreeView->root->setExpanded(false);
if (item=="tags")
this->tagTreeView->root->setExpanded(false);
if (item=="attributes")
this->attributeTree->root->setExpanded(false);
if (item=="savedsearches")
this->searchTreeView->root->setExpanded(false);
}
}
global.settings->endGroup();
// Setup application-wide shortcuts
focusSearchShortcut = new QShortcut(this);
focusSearchShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(focusSearchShortcut, "Focus_Search");
connect(focusSearchShortcut, SIGNAL(activated()), searchText, SLOT(setFocus()));
fileSaveShortcut = new QShortcut(this);
fileSaveShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(fileSaveShortcut, "File_Save_Content");
connect(fileSaveShortcut, SIGNAL(activated()), tabWindow, SLOT(saveAllNotes()));
focusTitleShortcut = new QShortcut(this);
focusTitleShortcut->setContext(Qt::WidgetShortcut);
this->setupShortcut(focusTitleShortcut, "Focus_Title");
connect(focusTitleShortcut, SIGNAL(activated()), &tabWindow->currentBrowser()->noteTitle, SLOT(setFocus()));
focusNoteShortcut = new QShortcut(this);
focusNoteShortcut->setContext(Qt::WidgetShortcut);
this->setupShortcut(focusNoteShortcut, "Focus_Note");
connect(focusNoteShortcut, SIGNAL(activated()), tabWindow->currentBrowser()->editor, SLOT(setFocus()));
copyNoteUrlShortcut = new QShortcut(this);
copyNoteUrlShortcut->setContext(Qt::WidgetShortcut);
this->setupShortcut(copyNoteUrlShortcut, "Edit_Copy_Note_Url");
connect(copyNoteUrlShortcut, SIGNAL(activated()), tabWindow->currentBrowser(), SLOT(copyNoteUrl()));
focusTagShortcut = new QShortcut(this);
focusTagShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(focusTagShortcut, "Focus_Tag");
connect(focusTagShortcut, SIGNAL(activated()), tabWindow->currentBrowser(), SLOT(newTagFocusShortcut()));
focusUrlShortcut = new QShortcut(this);
focusUrlShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(focusUrlShortcut, "Focus_Url");
connect(focusUrlShortcut, SIGNAL(activated()), tabWindow->currentBrowser(), SLOT(urlFocusShortcut()));
focusAuthorShortcut = new QShortcut(this);
focusAuthorShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(focusAuthorShortcut, "Focus_Author");
connect(focusAuthorShortcut, SIGNAL(activated()), tabWindow->currentBrowser(), SLOT(authorFocusShortcut()));
focusNotebookShortcut = new QShortcut(this);
focusNotebookShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(focusNotebookShortcut, "Focus_Notebook");
connect(focusNotebookShortcut, SIGNAL(activated()), tabWindow->currentBrowser(), SLOT(notebookFocusShortcut()));
focusFontShortcut = new QShortcut(this);
focusFontShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(focusFontShortcut, "Focus_Font");
connect(focusFontShortcut, SIGNAL(activated()), tabWindow->currentBrowser(), SLOT(fontFocusShortcut()));
focusFontSizeShortcut = new QShortcut(this);
focusFontSizeShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(focusFontSizeShortcut, "Focus_Font_Size");
connect(focusFontSizeShortcut, SIGNAL(activated()), tabWindow->currentBrowser(), SLOT(fontSizeFocusShortcut()));
nextTabShortcut = new QShortcut(this);
nextTabShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(nextTabShortcut, "Next_Tab");
connect(nextTabShortcut, SIGNAL(activated()), tabWindow, SLOT(nextTab()));
prevTabShortcut = new QShortcut(this);
prevTabShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(prevTabShortcut, "Prev_Tab");
connect(prevTabShortcut, SIGNAL(activated()), tabWindow, SLOT(prevTab()));
closeTabShortcut = new QShortcut(this);
closeTabShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(closeTabShortcut, "Close_Tab");
connect(closeTabShortcut, SIGNAL(activated()), tabWindow, SLOT(closeTab()));
downNoteShortcut = new QShortcut(this);
downNoteShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(downNoteShortcut, "Down_Note");
connect(downNoteShortcut, SIGNAL(activated()), noteTableView, SLOT(downNote()));
upNoteShortcut = new QShortcut(this);
upNoteShortcut->setContext(Qt::WidgetWithChildrenShortcut);
this->setupShortcut(upNoteShortcut, "Up_Note");
connect(upNoteShortcut, SIGNAL(activated()), noteTableView, SLOT(upNote()));
// Disable menu items when plugins are not available
if (!webcamPluginAvailable) {
newWebcamNoteButton->setVisible(false);
this->menuBar->newWebcamNoteAction->setVisible(false);
this->menuBar->newWebcamNoteAction->setEnabled(false);
}
// startup the index timer (if needed)
if (global.enableIndexing) {
indexTimer.setInterval(global.minimumThumbnailInterval);
connect(&indexTimer, SIGNAL(timeout()), &indexRunner, SLOT(index()));
connect(&indexRunner, SIGNAL(indexDone(bool)), this, SLOT(indexFinished(bool)));
indexTimer.start();
}
}
void NixNote::indexFinished(bool finished) {
indexTimer.stop();
if (!finished)
indexTimer.setInterval(global.minIndexInterval);
else
indexTimer.setInterval(global.maxIndexInterval);
indexTimer.start();
}
//**************************************************************
//* Move sync, couter, & index objects to their appropriate
//* thread.
//**************************************************************
void NixNote::counterThreadStarted() {
counterRunner.moveToThread(&counterThread);
}
//***************************************************************
//* Signal received when the syncRunner thread has started
//***************************************************************
void NixNote::syncThreadStarted() {
syncRunner.moveToThread(&syncThread);
global.settings->beginGroup("Sync");
bool syncOnStartup = global.settings->value("syncOnStartup", false).toBool();
global.showGoodSyncMessagesInTray = global.settings->value("showGoodSyncMessagesInTray", true).toBool();
global.settings->endGroup();
if (syncOnStartup)
synchronize();
}
void NixNote::indexThreadStarted() {
indexRunner.moveToThread(&indexThread);
indexRunner.initialize();
global.indexRunner = &indexRunner;
}
//******************************************************************************
//* This function sets up the note list window. This is what the users select
//* view a specific note
//******************************************************************************
void NixNote::setupNoteList() {
QLOG_TRACE() << "Starting NixNote.setupNoteList()";
// Setup a generic widget to hold the search & note table
topRightWidget = new QWidget(this);
topRightLayout = new QVBoxLayout();
topRightLayout->addWidget(searchText);
topRightWidget->setLayout(topRightLayout);
noteTableView = new NTableView();
topRightLayout->addWidget(noteTableView);
topRightLayout->setContentsMargins(QMargins(0,0,0,0));
// Add the generic widget
if (global.listView == Global::ListViewWide)
rightPanelSplitter->addWidget(topRightWidget);
else
mainSplitter->addWidget(topRightWidget);
connect(noteTableView, SIGNAL(newNote()), this, SLOT(newNote()));
connect(noteTableView, SIGNAL(notesDeleted(QList<qint32>,bool)), this, SLOT(notesDeleted(QList<qint32>)));
connect(noteTableView, SIGNAL(notesRestored(QList<qint32>)), this, SLOT(notesRestored(QList<qint32>)));
connect(&syncRunner, SIGNAL(syncComplete()), noteTableView, SLOT(refreshData()));
connect(&syncRunner, SIGNAL(noteSynchronized(qint32, bool)), this, SLOT(noteSynchronized(qint32, bool)));
QLOG_TRACE() << "Leaving NixNote.setupNoteList()";
}
// Signal received when a note has been synchronized
void NixNote::noteSynchronized(qint32 lid, bool value) {
noteTableView->refreshCell(lid, NOTE_TABLE_IS_DIRTY_POSITION, value);
}
//*****************************************************************************
//* This function sets up the user's search tree
//*****************************************************************************
void NixNote::setupSearchTree() {
QLOG_TRACE() << "Starting NixNote.setupSearchTree()";
leftSeparator3 = new QLabel();
leftSeparator3->setTextFormat(Qt::RichText);
leftSeparator3->setText("<hr>");
leftPanel->addSeparator(leftSeparator3);
searchTreeView = new NSearchView(leftPanel);
leftPanel->addSearchView(searchTreeView);
connect(&syncRunner, SIGNAL(searchUpdated(qint32, QString)), searchTreeView, SLOT(searchUpdated(qint32, QString)));
connect(&syncRunner, SIGNAL(searchExpunged(qint32)), searchTreeView, SLOT(searchExpunged(qint32)));
//connect(&syncRunner, SIGNAL(syncComplete()),searchTreeView, SLOT(re);
QLOG_TRACE() << "Exiting NixNote.setupSearchTree()";
}
//*****************************************************************************
//* This function sets up the user's tag tree
//*****************************************************************************
void NixNote::setupTagTree() {
QLOG_TRACE() << "Starting NixNote.setupTagTree()";
leftSeparator2 = new QLabel();
leftSeparator2->setTextFormat(Qt::RichText);
leftSeparator2->setText("<hr>");
leftPanel->addSeparator(leftSeparator2);
tagTreeView = new NTagView(leftPanel);
leftPanel->addTagView(tagTreeView);
connect(&syncRunner, SIGNAL(tagUpdated(qint32, QString, QString, qint32)),tagTreeView, SLOT(tagUpdated(qint32, QString, QString, qint32)));
connect(&syncRunner, SIGNAL(tagExpunged(qint32)), tagTreeView, SLOT(tagExpunged(qint32)));
connect(&syncRunner, SIGNAL(syncComplete()),tagTreeView, SLOT(rebuildTree()));
connect(&counterRunner, SIGNAL(tagTotals(qint32,qint32, qint32)), tagTreeView, SLOT(updateTotals(qint32,qint32, qint32)));
connect(&counterRunner, SIGNAL(tagCountComplete()), tagTreeView, SLOT(hideUnassignedTags()));
connect(notebookTreeView, SIGNAL(notebookSelectionChanged(qint32)), tagTreeView, SLOT(notebookSelectionChanged(qint32)));
connect(tagTreeView, SIGNAL(updateNoteList(qint32,int,QVariant)), noteTableView, SLOT(refreshCell(qint32,int,QVariant)));
connect(tagTreeView, SIGNAL(updateCounts()), &counterRunner, SLOT(countAll()));
QLOG_TRACE() << "Exiting NixNote.setupTagTree()";
}
//*****************************************************************************
//* This function sets up the attribute search tree
//*****************************************************************************
void NixNote::setupAttributeTree() {
QLOG_TRACE() << "Starting NixNote.setupAttributeTree()";
leftseparator4 = new QLabel();
leftseparator4->setTextFormat(Qt::RichText);
leftseparator4->setText("<hr>");
leftPanel->addSeparator(leftseparator4);
attributeTree = new NAttributeTree(leftPanel);
leftPanel->addAttributeTree(attributeTree);
QLOG_TRACE() << "Exiting NixNote.setupAttributeTree()";
}
//*****************************************************************************
//* This function sets up the trash
//*****************************************************************************
void NixNote::setupTrashTree() {
QLOG_TRACE() << "Starting NixNote.setupTrashTree()";