diff options
Diffstat (limited to 'lumina-fm/MainUI-old.cpp')
| -rw-r--r-- | lumina-fm/MainUI-old.cpp | 1597 |
1 files changed, 0 insertions, 1597 deletions
diff --git a/lumina-fm/MainUI-old.cpp b/lumina-fm/MainUI-old.cpp deleted file mode 100644 index 732554dd..00000000 --- a/lumina-fm/MainUI-old.cpp +++ /dev/null @@ -1,1597 +0,0 @@ -//=========================================== -// Lumina-DE source code -// Copyright (c) 2014, Ken Moore -// Available under the 3-clause BSD license -// See the LICENSE file for full details -//=========================================== -#include "MainUI.h" -#include "ui_MainUI.h" - -#include <QImageWriter> -#include <QFileInfo> - -#define DEBUG 0 - -MainUI::MainUI() : QMainWindow(), ui(new Ui::MainUI){ - //for Signal/slot we must register the Typedef of QFileInfoList - qRegisterMetaType<QFileInfoList>("QFileInfoList"); - ui->setupUi(this); - if(DEBUG){ qDebug() << "Initilization:"; } - //Be careful about the QSettings setup, it must match the lumina-desktop setup - QSettings::setPath(QSettings::NativeFormat, QSettings::UserScope, QDir::homePath()+"/.lumina"); - settings = new QSettings( QSettings::UserScope, "LuminaDE", "lumina-fm", this); - favdir = QDir::homePath()+"/.lumina/favorites/"; //save this for later - syncTimer = new QTimer(this); - syncTimer->setInterval(200); //1/5 second (collect as many signals/slots as necessary - syncTimer->setSingleShot(true); - //Reset the UI to the previously used size (if possible) - if(DEBUG){ qDebug() << " - Reset window size"; } - int height = settings->value("geometry/height",-1).toInt(); - if(height>100 && height <= QApplication::desktop()->availableGeometry(this).height()){ this->resize(this->width(), height); } - int width = settings->value("geometry/width",-1).toInt(); - if(width>100 && width <= QApplication::desktop()->availableGeometry(this).width()){ this->resize(width, this->height() ); } - //initialize the non-ui widgets - if(DEBUG){ qDebug() << " - Tab Bar Setup"; } - tabBar = new QTabBar(this); - tabBar->setTabsClosable(true); - tabBar->setMovable(true); //tabs are independant - so allow the user to sort them - tabBar->setShape(QTabBar::RoundedNorth); - tabBar->setFocusPolicy(Qt::NoFocus); - ui->verticalLayout_browser->insertWidget(0,tabBar); - currentDir = new QLineEdit(this); - ui->toolBar->insertWidget(ui->actionBookMark, currentDir); - currentDir->setFocusPolicy(Qt::StrongFocus); - if(DEBUG){ qDebug() << " - Threading"; } - workThread = new QThread; - workThread->setObjectName("Lumina-fm filesystem worker"); - worker = new BackgroundWorker; - worker->moveToThread(workThread); - if(DEBUG){ qDebug() << " - File System Model"; } - fsmod = new DDFileSystemModel(this); - fsmod->setRootPath("/"); - //fsmod->setReadOnly(false); //required for DnD, but also enables a lot of other stuff - //qDebug() << "DnD options:" << fsmod->supportedDropActions(); - ui->tree_dir_view->setModel(fsmod); - ui->tree_dir_view->sortByColumn(0, Qt::AscendingOrder); - ui->tree_dir_view->setColumnWidth(0,200); - ui->tree_dir_view->setColumnWidth(1,80); //size column should be small - ui->tree_dir_view->setColumnWidth(2,80); //type column should be small - ui->list_dir_view->setModel(fsmod); - dirCompleter = new QCompleter(fsmod, this); - dirCompleter->setModelSorting( QCompleter::CaseInsensitivelySortedModel ); - currentDir->setCompleter(dirCompleter); - snapmod = new QFileSystemModel(this); - ui->tree_zfs_dir->setModel(snapmod); - ui->tree_zfs_dir->sortByColumn(0, Qt::AscendingOrder); - if(DEBUG){ qDebug() << " - Icon Provider"; } - iconProv = new MimeIconProvider(); - fsmod->setIconProvider(iconProv); - snapmod->setIconProvider(iconProv); - if(DEBUG){ qDebug() << " - Context Menu"; } - contextMenu = new QMenu(this); - radio_view_details = new QRadioButton(tr("Detailed List"), this); - radio_view_list = new QRadioButton(tr("Basic List"), this); - radio_view_icons = new QRadioButton(tr("Icons"), this); - detWA = new QWidgetAction(this); - detWA->setDefaultWidget(radio_view_details); - listWA = new QWidgetAction(this); - listWA->setDefaultWidget(radio_view_list); - icoWA = new QWidgetAction(this); - icoWA->setDefaultWidget(radio_view_icons); - ui->menuView->addAction(detWA); - ui->menuView->addAction(listWA); - ui->menuView->addAction(icoWA); - //Setup the special Phonon widgets - if(DEBUG){ qDebug() << " - Multimedia Widgets"; } - mediaObj = new QMediaPlayer(this); - mediaObj->setVolume(100); - mediaObj->setNotifyInterval(500); //only every 1/2 second update - videoDisplay = new QVideoWidget(this); - videoDisplay->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); - ui->videoLayout->addWidget(videoDisplay); - mediaObj->setVideoOutput(videoDisplay); - videoDisplay->setVisible(false); - playerSlider = new QSlider(this); - playerSlider->setOrientation(Qt::Horizontal); - ui->videoControlLayout->insertWidget(4, playerSlider); - ui->tool_player_stop->setEnabled(false); //nothing to stop yet - ui->tool_player_pause->setVisible(false); //nothing to pause yet - playerSlider->setEnabled(false); //nothing to seek yet - //Setup any specialty keyboard shortcuts - if(DEBUG){ qDebug() << " - Keyboard Shortcuts"; } - nextTabLShort = new QShortcut( QKeySequence(tr("Shift+Left")), this); - nextTabRShort = new QShortcut( QKeySequence(tr("Shift+Right")), this); - closeTabShort = new QShortcut( QKeySequence(tr("Ctrl+W")), this); - copyFilesShort = new QShortcut( QKeySequence(tr("Ctrl+C")), this); - pasteFilesShort = new QShortcut( QKeySequence(tr("Ctrl+V")), this); - cutFilesShort = new QShortcut( QKeySequence(tr("Ctrl+X")), this); - deleteFilesShort = new QShortcut( QKeySequence(tr("Delete")), this); - //Finish loading the interface - workThread->start(); - if(DEBUG){ qDebug() << " - Icons"; } - setupIcons(); - if(DEBUG){ qDebug() << " - Connections"; } - setupConnections(); - if(DEBUG){ qDebug() << " - Settings"; } - loadSettings(); - if(DEBUG){ qDebug() << " - Bookmarks"; } - RebuildBookmarksMenu(); - if(DEBUG){ qDebug() << " - Devices"; } - RebuildDeviceMenu(); - //Make sure we start on the browser page - if(DEBUG){ qDebug() << " - Load Browser Page"; } - goToBrowserPage(); - if(DEBUG){ qDebug() << " - Done with init"; } -} - -MainUI::~MainUI(){ - workThread->quit(); - workThread->wait(); -} - -void MainUI::OpenDirs(QStringList dirs){ - QStringList invalid; - for(int i=0; i<dirs.length(); i++){ - //Add this directory in a new tab - if(dirs[i].endsWith("/")){ dirs[i].chop(1); } - if(!QFile::exists(dirs[i])){ invalid << dirs[i]; continue; } - if(DEBUG){ qDebug() << "Open Directory:" << dirs[i]; } - int index = tabBar->addTab( dirs[i].section("/",-1) ); - tabBar->setTabWhatsThis( index, dirs[i] ); - if(index==0){ setCurrentDir(dirs[i]); }//display this as the current dir - } - tabBar->setVisible( tabBar->count() > 1 ); - if(!invalid.isEmpty()){ - QMessageBox::warning(this, tr("Invalid Directories"), tr("The following directories are invalid and could not be opened:")+"\n"+invalid.join(", ") ); - } -} - -//========== -// PRIVATE -//========== -void MainUI::setupIcons(){ - this->setWindowIcon( LXDG::findIcon("Insight-FileManager","") ); - - //Setup all the icons using libLumina - ui->actionClose->setIcon( LXDG::findIcon("application-exit","") ); - ui->actionNew_Tab->setIcon( LXDG::findIcon("tab-new-background","") ); - //ui->action_Preferences->setIcon( LXDG::findIcon("configure","") ); - ui->actionUpDir->setIcon( LXDG::findIcon("go-up","") ); - ui->actionBack->setIcon( LXDG::findIcon("go-previous","") ); - ui->actionHome->setIcon( LXDG::findIcon("go-home","") ); - ui->actionBookMark->setIcon( LXDG::findIcon("bookmarks","") ); - ui->actionBackToBrowser->setIcon( LXDG::findIcon("go-previous","") ); - ui->actionManage_Bookmarks->setIcon( LXDG::findIcon("bookmarks-organize","") ); - ui->actionScan->setIcon( LXDG::findIcon("system-search","") ); - ui->actionSearch->setIcon( LXDG::findIcon("edit-find","") ); - - //Browser page - ui->tool_addNewFile->setIcon( LXDG::findIcon("document-new","")); - ui->tool_addToDir->setIcon( LXDG::findIcon("folder-new","") ); - ui->tool_goToImages->setIcon( LXDG::findIcon("fileview-preview","") ); - ui->tool_goToPlayer->setIcon( LXDG::findIcon("applications-multimedia","") ); - ui->tool_goToRestore->setIcon( LXDG::findIcon("document-revert","") ); - ui->tool_act_run->setIcon( LXDG::findIcon("run-build-file","") ); - ui->tool_act_runwith->setIcon( LXDG::findIcon("run-build-configure","") ); - ui->tool_act_cut->setIcon( LXDG::findIcon("edit-cut","") ); - ui->tool_act_copy->setIcon( LXDG::findIcon("edit-copy","") ); - ui->tool_act_paste->setIcon( LXDG::findIcon("edit-paste","") ); - ui->tool_act_rename->setIcon( LXDG::findIcon("edit-rename","") ); - ui->tool_act_rm->setIcon( LXDG::findIcon("edit-delete","") ); - ui->tool_act_fav->setIcon( LXDG::findIcon("bookmark-toolbar","") ); - - //Multimedia Player page - ui->tool_player_next->setIcon( LXDG::findIcon("media-skip-forward","") ); - ui->tool_player_prev->setIcon( LXDG::findIcon("media-skip-backward","") ); - ui->tool_player_pause->setIcon( LXDG::findIcon("media-playback-pause","") ); - ui->tool_player_play->setIcon( LXDG::findIcon("media-playback-start","") ); - ui->tool_player_stop->setIcon( LXDG::findIcon("media-playback-stop","") ); - - //Slideshow page - ui->tool_image_goBegin->setIcon( LXDG::findIcon("go-first-view","") ); - ui->tool_image_goEnd->setIcon( LXDG::findIcon("go-last-view","") ); - ui->tool_image_goPrev->setIcon( LXDG::findIcon("go-previous-view","") ); - ui->tool_image_goNext->setIcon( LXDG::findIcon("go-next-view","") ); - ui->tool_image_remove->setIcon( LXDG::findIcon("edit-delete","") ); - ui->tool_image_rotateleft->setIcon( LXDG::findIcon("object-rotate-left","") ); - ui->tool_image_rotateright->setIcon( LXDG::findIcon("object-rotate-right","") ); - - //ZFS Restore page - ui->tool_zfs_nextSnap->setIcon( LXDG::findIcon("go-next-view","") ); - ui->tool_zfs_prevSnap->setIcon( LXDG::findIcon("go-previous-view","") ); - ui->tool_zfs_restoreItem->setIcon( LXDG::findIcon("document-revert","") ); -} - -void MainUI::setupConnections(){ - connect(QApplication::instance(), SIGNAL(focusChanged(QWidget*, QWidget*)), this, SLOT(startEditDir(QWidget*, QWidget*)) ); - connect(tabBar, SIGNAL(currentChanged(int)), this, SLOT(tabChanged(int)) ); - connect(tabBar, SIGNAL(tabCloseRequested(int)), this, SLOT(tabClosed(int)) ); - connect(ui->menuBookmarks, SIGNAL(triggered(QAction*)), this, SLOT(goToBookmark(QAction*)) ); - connect(ui->menuExternal_Devices, SIGNAL(triggered(QAction*)), this, SLOT(goToDevice(QAction*)) ); - connect(currentDir, SIGNAL(returnPressed()), this, SLOT(goToDirectory())); - connect(radio_view_details, SIGNAL(toggled(bool)), this, SLOT(viewModeChanged(bool)) ); - connect(radio_view_list, SIGNAL(toggled(bool)), this, SLOT(viewModeChanged(bool)) ); - connect(radio_view_icons, SIGNAL(toggled(bool)), this, SLOT(viewModeChanged(bool)) ); - connect(fsmod, SIGNAL(directoryLoaded(QString)), this, SLOT(slotStartSyncTimer()) ); - connect(syncTimer, SIGNAL(timeout()), this, SLOT(currentDirectoryLoaded()) ); - //Background worker class - connect(this, SIGNAL(DirChanged(QString)), worker, SLOT(startDirChecks(QString)) ); - connect(worker, SIGNAL(ImagesAvailable(QStringList)), this, SLOT(AvailablePictures(QStringList)) ); - connect(worker, SIGNAL(MultimediaAvailable(QStringList)), this, SLOT(AvailableMultimediaFiles(QStringList)) ); - connect(worker, SIGNAL(SnapshotsAvailable(QString, QStringList)), this, SLOT(AvailableBackups(QString, QStringList)) ); - - //Background worker class for statusbar - connect(this, SIGNAL(Si_AdaptStatusBar(QFileInfoList, QString, QString, QString)), worker, SLOT(createStatusBarMsg(QFileInfoList, QString, QString, QString)) ); - connect(worker, SIGNAL(Si_DisplayStatusBar(QString)), this, SLOT(DisplayStatusBar(QString)) ); - - //Action buttons on browser page - connect(ui->tool_act_run, SIGNAL(clicked()), this, SLOT(OpenItem()) ); - connect(ui->tool_act_runwith, SIGNAL(clicked()), this, SLOT(OpenItemWith()) ); - connect(ui->tool_act_rm, SIGNAL(clicked()), this, SLOT(RemoveItem()) ); - connect(ui->tool_act_rename, SIGNAL(clicked()), this, SLOT(RenameItem()) ); - connect(ui->tool_act_paste, SIGNAL(clicked()), this, SLOT(PasteItems()) ); - connect(ui->tool_act_cut, SIGNAL(clicked()), this, SLOT(CutItems()) ); - connect(ui->tool_act_copy, SIGNAL(clicked()), this, SLOT(CopyItems()) ); - connect(ui->tool_act_fav, SIGNAL(clicked()), this, SLOT(FavoriteItem()) ); - - //Tree Widget interaction - connect(ui->tree_dir_view, SIGNAL(activated(const QModelIndex&)), this, SLOT(ItemRun(const QModelIndex&)) ); - connect(ui->list_dir_view, SIGNAL(activated(const QModelIndex&)), this, SLOT(ItemRun(const QModelIndex&)) ); - connect(ui->tree_dir_view, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(OpenContextMenu(const QPoint&)) ); - connect(ui->list_dir_view, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(OpenContextMenu(const QPoint&)) ); - connect(ui->tree_dir_view->selectionModel(), SIGNAL(selectionChanged(const QItemSelection, const QItemSelection)), this, SLOT(ItemSelectionChanged()) ); - connect(ui->list_dir_view->selectionModel(), SIGNAL(selectionChanged(const QItemSelection, const QItemSelection)), this, SLOT(ItemSelectionChanged()) ); - - //Page Switching - connect(ui->tool_goToPlayer, SIGNAL(clicked()), this, SLOT(goToMultimediaPage()) ); - connect(ui->tool_goToRestore, SIGNAL(clicked()), this, SLOT(goToRestorePage()) ); - connect(ui->tool_goToImages, SIGNAL(clicked()), this, SLOT(goToSlideshowPage()) ); - connect(ui->actionBackToBrowser, SIGNAL(triggered()), this, SLOT(goToBrowserPage()) ); - - //Slideshow page - connect(ui->combo_image_name, SIGNAL(currentIndexChanged(int)), this, SLOT(showNewPicture()) ); - connect(ui->tool_image_goBegin, SIGNAL(clicked()), this, SLOT(firstPicture()) ); - connect(ui->tool_image_goEnd, SIGNAL(clicked()), this, SLOT(lastPicture()) ); - connect(ui->tool_image_goNext, SIGNAL(clicked()), this, SLOT(nextPicture()) ); - connect(ui->tool_image_goPrev, SIGNAL(clicked()), this, SLOT(prevPicture()) ); - connect(ui->tool_image_remove, SIGNAL(clicked()), this, SLOT(removePicture()) ); - connect(ui->tool_image_rotateleft, SIGNAL(clicked()), this, SLOT(rotatePictureLeft()) ); - connect(ui->tool_image_rotateright, SIGNAL(clicked()), this, SLOT(rotatePictureRight()) ); - - //ZFS Restore page - connect(ui->slider_zfs_snapshot, SIGNAL(valueChanged(int)), this, SLOT(showSnapshot()) ); - connect(ui->tool_zfs_nextSnap, SIGNAL(clicked()), this, SLOT(nextSnapshot()) ); - connect(ui->tool_zfs_prevSnap, SIGNAL(clicked()), this, SLOT(prevSnapshot()) ); - connect(ui->tool_zfs_restoreItem, SIGNAL(clicked()), this, SLOT(restoreItems()) ); - - //Multimedia Player page - connect(ui->tool_player_next, SIGNAL(clicked()), this, SLOT(playerNext())); - connect(ui->tool_player_prev, SIGNAL(clicked()), this, SLOT(playerPrevious())); - connect(ui->tool_player_pause, SIGNAL(clicked()), this, SLOT(playerPause())); - connect(ui->tool_player_play, SIGNAL(clicked()), this, SLOT(playerStart())); - connect(ui->tool_player_stop, SIGNAL(clicked()), this, SLOT(playerStop())); - connect(ui->combo_player_list, SIGNAL(currentIndexChanged(int)), this, SLOT(playerFileChanged()) ); - connect(playerSlider, SIGNAL(sliderPressed()), this, SLOT(playerSliderHeld()) ); - connect(playerSlider, SIGNAL(sliderReleased()), this, SLOT(playerSliderChanged()) ); - connect(playerSlider, SIGNAL(valueChanged(int)), this, SLOT(playerSliderMoved(int)) ); - connect(mediaObj, SIGNAL(durationChanged(qint64)), this, SLOT(playerDurationChanged(qint64)) ); - connect(mediaObj, SIGNAL(seekableChanged(bool)), playerSlider, SLOT(setEnabled(bool)) ); - connect(mediaObj, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), this, SLOT(playerStatusChanged(QMediaPlayer::MediaStatus)) ); - connect(mediaObj, SIGNAL(positionChanged(qint64)), this, SLOT(playerTimeChanged(qint64)) ); - connect(mediaObj, SIGNAL(stateChanged(QMediaPlayer::State)), this, SLOT(playerStateChanged(QMediaPlayer::State)) ); - connect(mediaObj, SIGNAL(videoAvailableChanged(bool)), this, SLOT(playerVideoAvailable(bool)) ); - connect(mediaObj, SIGNAL(error(QMediaPlayer::Error)), this, SLOT(playerError()) ); - //Special Keyboard Shortcuts - connect(nextTabLShort, SIGNAL(activated()), this, SLOT( prevTab() ) ); - connect(nextTabRShort, SIGNAL(activated()), this, SLOT( nextTab() ) ); - connect(closeTabShort, SIGNAL(activated()), this, SLOT( tabClosed() ) ); - connect(copyFilesShort, SIGNAL(activated()), this, SLOT( CopyItems() ) ); - connect(cutFilesShort, SIGNAL(activated()), this, SLOT( CutItems() ) ); - connect(pasteFilesShort, SIGNAL(activated()), this, SLOT( PasteItems() ) ); - connect(deleteFilesShort, SIGNAL(activated()), this, SLOT( RemoveItem() ) ); -} - -void MainUI::loadSettings(){ - //Note: make sure this is run after all the UI elements are created and connected to slots - // but before the first directory gets loaded - ui->actionView_Hidden_Files->setChecked( settings->value("showhidden", false).toBool() ); - on_actionView_Hidden_Files_triggered(); //make sure to update the models too - ui->actionShow_Action_Buttons->setChecked(settings->value("showactions", true).toBool() ); - on_actionShow_Action_Buttons_triggered(); //make sure to update the UI - ui->actionShow_Thumbnails->setChecked( settings->value("showthumbnails", true).toBool() ); - iconProv->showthumbnails = ui->actionShow_Thumbnails->isChecked(); - QString view = settings->value("viewmode","details").toString(); - if(view=="icons"){ radio_view_icons->setChecked(true); } - else if(view=="list"){ radio_view_list->setChecked(true); } - else{ radio_view_details->setChecked(true); } -} - -void MainUI::RebuildBookmarksMenu(){ - //Create the bookmarks menu - ui->menuBookmarks->clear(); - ui->menuBookmarks->addAction(ui->actionManage_Bookmarks); - ui->menuBookmarks->addSeparator(); - QStringList BM = settings->value("bookmarks", QStringList()).toStringList(); - ui->menuBookmarks->clear(); - ui->menuBookmarks->addAction(ui->actionManage_Bookmarks); - ui->menuBookmarks->addSeparator(); - bool changed = false; - BM.sort(); //Sort alphabetically - for(int i=0; i<BM.length(); i++){ - if(QFile::exists(BM[i].section("::::",1,1)) ){ - QAction *act = new QAction(BM[i].section("::::",0,0),this); - act->setWhatsThis(BM[i].section("::::",1,1)); - ui->menuBookmarks->addAction(act); - }else{ - //Invalid directory - remove the bookmark - BM.removeAt(i); - i--; - changed = true; - } - } - if(changed){ settings->setValue("bookmarks",BM); } - ui->actionManage_Bookmarks->setEnabled(BM.length()>0); -} - -void MainUI::RebuildDeviceMenu(){ - //Create the External Devices Menu appropriately - ui->menuExternal_Devices->clear(); - ui->menuExternal_Devices->addAction( ui->actionScan ); - ui->menuExternal_Devices->addSeparator(); - //Scan for externally mounted devices - QStringList devs = LOS::ExternalDevicePaths(); - //Output Format: <type>::::<filesystem>::::<path> (6/24/14 - version 0.4.0 ) - // <type> = [USB, HDRIVE, SDCARD, DVD, LVM, UNKNOWN] - - //Now add them to the menu appropriately - for(int i=0; i<devs.length(); i++){ - //Skip hidden mount points (usually only for system usage - not user browsing) - QString label, path, fs; - //Format inputs as necesary - path = devs[i].section("::::",2,2); - fs = devs[i].section("::::",1,1); - if(path.endsWith("/") && path.length()>1 ){ path.chop(1); } - if(path == "/"){ label = tr("Root"); } - else{ label = path.section("/",-1).simplified(); } - if(label.startsWith(".") ){ continue; } //don't show hidden mountpoint (not usually user-browsable) - //Create entry for this device - if( !fs.simplified().isEmpty()){ - //Add filesystem type to the label - label = QString(tr("%1 (Type: %2)")).arg(label, fs); - } - QAction *act = new QAction(label,this); - act->setWhatsThis(path); //full path to mountpoint - act->setToolTip( QString(tr("Filesystem: %1")).arg( devs[i].section("::::",1,1) ) ); - //Now set the appropriate icon - QString type = devs[i].section("::::",0,0); - if(type=="USB"){ type = "drive-removable-media-usb"; } - else if(type=="HDRIVE" || type=="LVM"){ type = "drive-harddisk"; } - else if(type=="SDCARD"){ type = "media-flash-sd-mmc"; } - else if(type=="DVD"){ type = "media-optical"; } - else{ type = "drive-removable-media"; } - act->setIcon( LXDG::findIcon(type, "") ); - ui->menuExternal_Devices->addAction(act); - } -} - -bool MainUI::checkUserPerms(){ - if(!isUserWritable){ - QMessageBox::warning(this, tr("Invalid Permissions"), tr("You do not have permission to edit this directory!") ); - } - return isUserWritable; -} - -QString MainUI::msToText(qint64 ms){ - QString disp; - if(ms>3600000){ - disp.append( QString::number(ms/3600000)+":" ); - ms = ms%3600000; - } - if(ms>60000){ - disp.append( QString::number(ms/60000)+":" ); - ms = ms%60000; - }else{ - disp.append("0:"); - } - if(ms>1000){ - if(ms>=10000){ disp.append( QString::number(ms/1000) ); } - else{ disp.append( "0"+QString::number(ms/1000) ); } - }else{ - disp.append("00"); - } - return disp; -} - -QString MainUI::getCurrentDir(){ - return currentDir->whatsThis(); -} - -void MainUI::setCurrentDir(QString dir){ - if(dir.isEmpty()){ return; } - if(syncTimer->isActive()){ syncTimer->stop(); } //already loading the info - QFileInfo info(dir); - QString olddir = currentDir->whatsThis(); - if(!info.isDir() || !info.exists() ){ - qDebug() << "Invalid Directory:" << dir; - //Try to just go up the dir tree one level - dir.chop(dir.section("/",-1).length()); - if(!QFile::exists(dir)){ - //Still bad dir - try to return to previously shown dir - if(currentDir->whatsThis().isEmpty()){ return; } //nothing to return to - else{ dir = currentDir->whatsThis(); } - } - } - //qDebug() << "Show Directory:" << dir; - //qDebug() << "Dir Info:" << dir; - //qDebug() << " - RWXLOG:" << info.isReadable() << info.isWritable() << info.isExecutable() << info.isSymLink() << info.ownerId() << info.groupId(); - isUserWritable = info.isWritable(); - if(dir.endsWith("/") && dir!="/" ){ dir.chop(1); } - QString rawdir = dir; - //dir.replace(QDir::homePath()+"/", "~/"); - currentDir->setText(dir); - //Update the directory viewer and update the line edit - keepFocus = !currentDir->hasFocus(); - currentDir->setWhatsThis(dir); //save the full path internally - fsmod->setRootPath(rawdir); - if(radio_view_details->isChecked()){ - ui->tree_dir_view->setRootIndex(fsmod->index(dir)); - ui->tree_dir_view->selectionModel()->clearSelection(); - if(olddir.startsWith(rawdir)){ - ui->tree_dir_view->setCurrentIndex( fsmod->index(olddir)); - ui->tree_dir_view->scrollTo( fsmod->index(olddir), QAbstractItemView::PositionAtTop); - } - }else{ - ui->list_dir_view->setRootIndex(fsmod->index(dir)); - ui->list_dir_view->selectionModel()->clearSelection(); - if(olddir.startsWith(rawdir)){ - ui->list_dir_view->setCurrentIndex( fsmod->index(olddir)); - ui->list_dir_view->scrollTo( fsmod->index(olddir), QAbstractItemView::PositionAtTop); - } - } - //Adjust the tab data - tabBar->setTabWhatsThis( tabBar->currentIndex(), rawdir ); - if(dir!="/"){ tabBar->setTabText( tabBar->currentIndex(), dir.section("/",-1) ); } - else{ tabBar->setTabText( tabBar->currentIndex(), dir); } - QStringList history = tabBar->tabData(tabBar->currentIndex()).toStringList(); - if(history.isEmpty() || history.first()!=rawdir){ history.prepend(rawdir); history.removeAll(""); } - //qDebug() << "History:" << history; - tabBar->setTabData(tabBar->currentIndex(), history); - //Now adjust the items as necessary - if(rawdir != olddir){ - //The Filesystem model will need to load the new directory (triggering the background checks) - ui->tool_goToPlayer->setVisible(false); - ui->tool_goToRestore->setVisible(false); - ui->tool_goToImages->setVisible(false); - } - //Make sure the shortcut buttons are enabled as necessary - // If the dir is already loaded into the fsmodel cache it will not emit the directoryLoaded() signal - /*if(rawdir == olddir){ - emit DirChanged(rawdir); //This will be automatically run when a new dir is loaded - } - emit Si_AdaptStatusBar(fsmod->rootDirectory().entryInfoList(), rawdir, tr("Items"));*/ - if(isUserWritable){ ui->label_dir_stats->setText(""); } - else{ ui->label_dir_stats->setText(tr("Limited Access Directory")); - } - - ui->tool_addToDir->setVisible(isUserWritable); - ui->tool_addNewFile->setVisible(isUserWritable); - ui->actionUpDir->setEnabled(dir!="/"); - ui->actionBack->setEnabled(history.length() > 1); - ui->actionBookMark->setEnabled( rawdir!=QDir::homePath() && settings->value("bookmarks", QStringList()).toStringList().filter("::::"+rawdir).length()<1 ); - ItemSelectionChanged(); - RebuildDeviceMenu(); //keep this refreshed - -} - -QFileInfoList MainUI::getSelectedItems(){ - QFileInfoList out; - if(radio_view_details->isChecked()){ - QModelIndexList items = ui->tree_dir_view->selectionModel()->selectedIndexes(); - for(int i=0; i<items.length(); i++){ - if(!out.contains(fsmod->fileInfo(items[i]))){ - out << fsmod->fileInfo(items[i]); - } - } - }else{ - QModelIndexList items = ui->list_dir_view->selectionModel()->selectedIndexes(); - for(int i=0; i<items.length(); i++){ - if(!out.contains(fsmod->fileInfo(items[i]))){ - out << fsmod->fileInfo(items[i]); - } - } - } - return out; -} - -/*QModelIndexList MainUI::getVisibleItems(){ - QModelIndexList out; - if(radio_view_details->isChecked()){ - QModelIndex index = ui->tree_dir_view->indexAt(QPoint(0,0)); - while( index.isValid()){ - if(index.column()!=0){ - //move on - multiple index's per row when we only need one - }else if(ui->tree_dir_view->viewport()->rect().contains( ui->tree_dir_view->visualRect(index) ) ){ - //index within the viewport - add it to the list - out << index; - }else{ - break; //index not in the viewport - } - index = ui->tree_dir_view->indexBelow(index); //go to the next - if(out.contains(index)){ break; } //end of the list - } - - }else{ - QModelIndex index = ui->list_dir_view->indexAt(QPoint(0,0)); - while( index.isValid()){ - if(ui->list_dir_view->viewport()->rect().contains( ui->list_dir_view->visualRect(index) ) ){ - //index within the viewport - add it to the list - out << index; - }else{ - break; //index not in the viewport - } - index = ui->list_dir_view->indexBelow(index); //go to the next - if(out.contains(index)){ break; } //end of the list - } - - } - return out; -}*/ - -//============== -// PRIVATE SLOTS -//============== -void MainUI::slotStartSyncTimer(){ - if(ui->stackedWidget->currentWidget()!=ui->page_browser){ return; } - if(syncTimer->isActive()){ syncTimer->stop(); } - syncTimer->start(); -} - -//General button check functions -void MainUI::AvailableMultimediaFiles(QStringList files){ - if(!files.isEmpty()){ - ui->combo_player_list->clear(); - ui->combo_player_list->addItems(files); - ui->tool_goToPlayer->setVisible(true); - }else{ - ui->tool_goToPlayer->setVisible(false); - } - -} - -void MainUI::AvailableBackups(QString basedir, QStringList snapdirs){ - snapmod->setRootPath(basedir); //set the base snapshot dir as the new root - snapDirs = snapdirs; - - //Now enable the button if any snapshots available - ui->tool_goToRestore->setVisible(!snapDirs.isEmpty()); -} - -void MainUI::DisplayStatusBar(QString msg){ - //qDebug() << "message to show in the status bar:" << msg; - ui->statusbar->showMessage(msg); -} - -void MainUI::AvailablePictures(QStringList pics){ - if(!pics.isEmpty()){ - QString citem = ui->combo_image_name->currentText(); - ui->combo_image_name->clear(); - ui->combo_image_name->addItems(pics); - if(pics.contains(citem)){ - ui->combo_image_name->setCurrentText(citem); - } - ui->tool_goToImages->setVisible(true); - } - -} - -//----------------------------------- -//General page switching -//----------------------------------- -void MainUI::goToMultimediaPage(){ - //Make toolbar items disappear appropriately - ui->actionBackToBrowser->setVisible(true); - ui->actionBack->setVisible(false); - ui->actionUpDir->setVisible(false); - ui->actionHome->setVisible(false); - ui->actionBookMark->setVisible(false); - currentDir->setEnabled(false); - //Disable all the UI elements specifically for the Browser side of things - ui->actionNew_Tab->setEnabled(false); - ui->menuView->setEnabled(false); - ui->menuBookmarks->setEnabled(false); - ui->menuExternal_Devices->setEnabled(false); - //Start the player on the first selected item - QFileInfoList sel = getSelectedItems(); - if(!sel.isEmpty()){ - QStringList names; - for(int i=0; i<sel.length(); i++){ names << sel[i].fileName(); } - //start the slideshow on the first selected picture - for(int i=0; i<ui->combo_player_list->count(); i++){ - if(names.contains( ui->combo_player_list->itemText(i) )){ ui->combo_player_list->setCurrentIndex(i); break; } - } - } - //Now go to the Multimedia player - ui->label_player_novideo->setText(tr("Click Play to Start")); - ui->stackedWidget->setCurrentWidget(ui->page_audioPlayer); -} - -void MainUI::goToRestorePage(){ - //Make toolbar items disappear appropriately - ui->actionBackToBrowser->setVisible(true); - ui->actionBack->setVisible(false); - ui->actionUpDir->setVisible(false); - ui->actionHome->setVisible(false); - ui->actionBookMark->setVisible(false); - currentDir->setEnabled(false); - //Disable all the UI elements specifically for the Browser side of things - ui->actionNew_Tab->setEnabled(false); - ui->menuView->setEnabled(false); - ui->menuBookmarks->setEnabled(false); - ui->menuExternal_Devices->setEnabled(false); - //Load all the info into the file restore page - ui->slider_zfs_snapshot->setRange(1,snapDirs.length()); - ui->slider_zfs_snapshot->setValue(snapDirs.length()); - //Now go to the file restore page - showSnapshot(); //Make sure it is updated for the current directory - ui->stackedWidget->setCurrentWidget(ui->page_zfs); -} - -void MainUI::goToSlideshowPage(){ - //Make toolbar items disappear appropriately - ui->actionBackToBrowser->setVisible(true); - ui->actionBack->setVisible(false); - ui->actionUpDir->setVisible(false); - ui->actionHome->setVisible(false); - ui->actionBookMark->setVisible(false); - currentDir->setEnabled(false); - //Disable all the UI elements specifically for the Browser side of things - ui->actionNew_Tab->setEnabled(false); - ui->menuView->setEnabled(false); - ui->menuBookmarks->setEnabled(false); - ui->menuExternal_Devices->setEnabled(false); - QFileInfoList sel = getSelectedItems(); - if(!sel.isEmpty()){ - QStringList names; - for(int i=0; i<sel.length(); i++){ names << sel[i].fileName(); } - //start the slideshow on the first selected picture - for(int i=0; i<ui->combo_image_name->count(); i++){ - if(names.contains( ui->combo_image_name->itemText(i) )){ ui->combo_image_name->setCurrentIndex(i); break; } - } - } - //Now go to the Slideshow player - ui->stackedWidget->setCurrentWidget(ui->page_image_view); - showNewPicture(); //make sure it is up to date with the widget size -} - -void MainUI::goToBrowserPage(){ - //Make toolbar items re-appear appropriately - ui->actionBackToBrowser->setVisible(false); - ui->actionBack->setVisible(true); - ui->actionUpDir->setVisible(true); - ui->actionHome->setVisible(true); - ui->actionBookMark->setVisible(true); - currentDir->setEnabled(true); - //Disable all the UI elements specifically for the Browser side of things - ui->actionNew_Tab->setEnabled(true); - ui->menuView->setEnabled(true); - ui->menuBookmarks->setEnabled(true); - ui->menuExternal_Devices->setEnabled(true); - //Now go to the browser - if(ui->stackedWidget->currentWidget()==ui->page_audioPlayer){ mediaObj->stop(); } - ui->stackedWidget->setCurrentWidget(ui->page_browser); - reloadDirectory(); -} - -//--------------------- -//Menu Actions -//--------------------- -void MainUI::on_actionNew_Tab_triggered(){ - OpenDirs(QStringList() << QDir::homePath()); - //Now go to that tab (always last) - tabBar->setCurrentIndex(tabBar->count()-1); -} - -void MainUI::on_actionSearch_triggered(){ - QProcess::startDetached("lumina-search -dir \""+getCurrentDir()+"\""); -} - -void MainUI::on_actionClose_triggered(){ - if(tabBar->count() > 1){ - if(QMessageBox::Yes != QMessageBox::question(this, tr("Verify Quit"), tr("You have multiple tabs open. Are you sure you want to quit?"), QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes ) ){ - return; - } - } - qDebug() << "Closing Down..."; - this->close(); -} - -void MainUI::on_actionView_Hidden_Files_triggered(){ - if(ui->actionView_Hidden_Files->isChecked()){ - fsmod->setFilter( QDir::AllEntries | QDir::NoDotAndDotDot | QDir::AllDirs | QDir::Hidden ); - snapmod->setFilter( QDir::AllEntries | QDir::NoDotAndDotDot | QDir::AllDirs | QDir::Hidden ); - }else{ - fsmod->setFilter( QDir::AllEntries | QDir::NoDotAndDotDot | QDir::AllDirs ); - snapmod->setFilter( QDir::AllEntries | QDir::NoDotAndDotDot | QDir::AllDirs ); - } - //Now save this setting for later - settings->setValue("showhidden", ui->actionView_Hidden_Files->isChecked()); - //Re-load the view widget - setCurrentDir(getCurrentDir()); -} - -void MainUI::on_actionShow_Action_Buttons_triggered(){ - ui->group_actions->setVisible(ui->actionShow_Action_Buttons->isChecked()); - settings->setValue("showactions", ui->actionShow_Action_Buttons->isChecked()); -} - -void MainUI::on_actionShow_Thumbnails_triggered(){ - //Now save this setting for later - settings->setValue("showthumbnails", ui->actionShow_Thumbnails->isChecked()); - //Set the value in the icon provider - iconProv->showthumbnails = ui->actionShow_Thumbnails->isChecked(); - //Now make sure the filesystem model knows to re-load the image data - fsmod->revert(); - //Re-load the view widget - setCurrentDir(getCurrentDir()); -} - -void MainUI::goToBookmark(QAction *act){ - if(act==ui->actionManage_Bookmarks){ - BMMDialog dlg(this); - dlg.loadSettings(settings); - dlg.exec(); - RebuildBookmarksMenu(); - }else{ - setCurrentDir(act->whatsThis()); - } -} - -void MainUI::goToDevice(QAction *act){ - if(act==ui->actionScan){ - RebuildDeviceMenu(); - }else{ - setCurrentDir(act->whatsThis()); - } -} - -void MainUI::viewModeChanged(bool active){ - if(!active){ return; } //on every view change, all 3 radio buttons will call this function - only run this once though - if(radio_view_details->isChecked()){ - ui->tree_dir_view->setVisible(true); - ui->list_dir_view->setVisible(false); - settings->setValue("viewmode","details"); - }else if(radio_view_list->isChecked()){ - ui->tree_dir_view->setVisible(false); - ui->list_dir_view->setVisible(true); - ui->list_dir_view->setViewMode( QListView::ListMode ); - ui->list_dir_view->setUniformItemSizes(false); - ui->list_dir_view->setIconSize( QSize(20,20) ); - settings->setValue("viewmode","list"); - }else{ //icons - ui->tree_dir_view->setVisible(false); - ui->list_dir_view->setVisible(true); - ui->list_dir_view->setViewMode( QListView::IconMode ); - ui->list_dir_view->setUniformItemSizes(true); - ui->list_dir_view->setIconSize( QSize(90,64) ); - settings->setValue("viewmode","icons"); - } - //Re-load the view widget - setCurrentDir(getCurrentDir()); - -} - -//----------------------- -//Toolbar Actions -//----------------------- -void MainUI::on_actionBack_triggered(){ - QStringList history = tabBar->tabData(tabBar->currentIndex()).toStringList(); - if(history.length() <= 1){ return; } //need the second item - history.removeAt(0); //remove the first item (the current dir) - tabBar->setTabData(tabBar->currentIndex(), history); //re-write the saved history - setCurrentDir(history.first()); //go to the previous entry in the history -} - -void MainUI::on_actionUpDir_triggered(){ - QString dir = getCurrentDir(); - dir.chop( dir.section("/",-1).length() ); - setCurrentDir(dir); -} - -void MainUI::on_actionHome_triggered(){ - setCurrentDir(QDir::homePath()); -} - -void MainUI::on_actionBookMark_triggered(){ - QString dir = getCurrentDir(); - bool ok = false; - QString name = QInputDialog::getText(this, tr("New Bookmark"), tr("Name:"), QLineEdit::Normal, dir, \ - &ok, 0, Qt::ImhFormattedNumbersOnly | Qt::ImhUppercaseOnly | Qt::ImhLowercaseOnly); - if(!ok || name.isEmpty()){ return; } //cancelled - QStringList BM = settings->value("bookmarks",QStringList()).toStringList(); - if(BM.filter(name+"::::").length() >0){ - QMessageBox::warning(this, tr("Invalid Name"), tr("This bookmark name already exists. Please choose another.") ); - QTimer::singleShot(0,this, SLOT(on_actionBookMark_triggered())); - return; - } - BM.append(name+"::::"+dir); - BM.sort(); //sort alphabetically by name - settings->setValue("bookmarks", BM); - //Now rebuild the bookmarks menu - RebuildBookmarksMenu(); - ui->actionBookMark->setEnabled(false); //already bookmarked -} - -//----------------------------- -//Browser Functions -//----------------------------- -void MainUI::startEditDir(QWidget *old, QWidget *now){ - if(now==currentDir){ - //The dir edit just got focus - QString dir = currentDir->text(); - dir.replace("~/", QDir::homePath()+"/"); - currentDir->setText(dir); - //Try to move to the end - currentDir->selectAll(); - }else if(old==currentDir){ - QString dir = currentDir->text(); - setCurrentDir(dir); - } -} - -void MainUI::goToDirectory(){ - QString dir = currentDir->text(); - dir.replace("~/",QDir::homePath()+"/"); - setCurrentDir(dir); -} - -void MainUI::reloadDirectory(){ - setCurrentDir( getCurrentDir() ); -} - -/*void MainUI::viewportChanged(){ - if( !ui->actionsShow_Thumbnails->isChecked()){ return; } - QModelIndexList list = getVisibleItems(); - for(int i=0; i<list.length(); i++){ - if( !ui->actionsShow_Thumbnails->isChecked()){ return; } //break out as necessary - if( imgFilter.contains("*."+fsmod->filePath(list[i]).section("/",-1).section(".",-1).toLower()){ - fmod-> - } - } -}*/ - -void MainUI::currentDirectoryLoaded(){ - //The directory was just loaded: refresh the action buttons as neccesary - // NOTE: This is only "caught" when a *new* directory is loaded into the model - ui->tool_goToPlayer->setVisible(false); - ui->tool_goToRestore->setVisible(false); - ui->tool_goToImages->setVisible(false); - emit DirChanged(getCurrentDir()); - emit Si_AdaptStatusBar(fsmod->rootDirectory().entryInfoList(), getCurrentDir(), tr("Folders"), tr("Files")); - ItemSelectionChanged(); -} - -void MainUI::on_tool_addToDir_clicked(){ - bool ok = false; - QString newdir = QInputDialog::getText(this, tr("New Directory"), tr("Name:"), QLineEdit::Normal, "", \ - &ok, 0, Qt::ImhFormattedNumbersOnly | Qt::ImhUppercaseOnly | Qt::ImhLowercaseOnly); - if(!ok || newdir.isEmpty()){ return; } - QString full = getCurrentDir(); - if(!full.endsWith("/")){ full.append("/"); } - QDir dir(full); //open the current dir - full.append(newdir); //append the new name to the current dir - //Verify that the new dir does not already exist - if(dir.exists(full)){ - QMessageBox::warning(this, tr("Invalid Name"), tr("A file or directory with that name already exists! Please pick a different name.")); - QTimer::singleShot(0,this, SLOT(on_tool_addToDir_clicked()) ); //repeat this function - }else{ - if(!dir.mkdir(newdir) ){ - QMessageBox::warning(this, tr("Error Creating Directory"), tr("The directory could not be created. Please ensure that you have the proper permissions to modify the current directory.")); - } - } -} - -void MainUI::on_tool_addNewFile_clicked(){ - bool ok = false; - QString newdocument = QInputDialog::getText(this, tr("New Document"), tr("Name:"), QLineEdit::Normal, "", \ - &ok, 0, Qt::ImhFormattedNumbersOnly | Qt::ImhUppercaseOnly | Qt::ImhLowercaseOnly); - if(!ok || newdocument.isEmpty()){ return; } - QString full = getCurrentDir(); - if(!full.endsWith("/")){ full.append("/"); } - QFile file(full+newdocument); - if(file.open(QIODevice::ReadWrite)){ - //If successfully opened, it has created a blank file - file.close(); - }else{ - QMessageBox::warning(this, tr("Error Creating Document"), tr("The document could not be created. Please ensure that you have the proper permissions.")); - } - -} - -void MainUI::tabChanged(int tab){ - //Load the directory contained in the new tab - qDebug() << "Change to Tab:" << tab << tabBar->tabText(tab); - QString dir = tabBar->tabWhatsThis(tab); //get the full directory - setCurrentDir(dir); //display this as the current dir -} - -void MainUI::tabClosed(int tab){ - if(tabBar->count()==1){ return; } //Can't close the only tab - if(tab < 0){ tab = tabBar->currentIndex(); } - //Remove the tab (will automatically move to a different one); - qDebug() << "Closing tab:" << tab << tabBar->tabText(tab); - tabBar->removeTab(tab); - tabBar->setVisible( tabBar->count() > 1 ); -} - -void MainUI::prevTab(){ - int cur = tabBar->currentIndex(); - if(cur == 0){ tabBar->setCurrentIndex( tabBar->count()-1 ); } - else{ tabBar->setCurrentIndex( cur-1 ); } -} - -void MainUI::nextTab(){ - int cur = tabBar->currentIndex(); - if(cur == (tabBar->count()-1) ){ tabBar->setCurrentIndex(0); } - else{ tabBar->setCurrentIndex( cur+1 ); } -} - -void MainUI::ItemRun(const QModelIndex &index){ - //This is called when the user double clicks a file/directory - QString val = fsmod->filePath(index).section("/",-1); - QString itemPath = getCurrentDir(); - if( !itemPath.endsWith("/")){ itemPath.append("/"); } - itemPath.append(val); - if(fsmod->isDir(index)){ - setCurrentDir( itemPath ); - }else{ - //Must be a file, try to run it - QProcess::startDetached("lumina-open \""+itemPath+"\""); - } -} - -void MainUI::OpenContextMenu(const QPoint &pt){ - QFileInfo info; - if(radio_view_details->isChecked()){ - QModelIndex it = ui->tree_dir_view->indexAt(pt); - if(!it.isValid()){ CItem.clear();} - else{ - info = fsmod->fileInfo(it); - CItem = info.absoluteFilePath(); - } - }else{ - QModelIndex it = ui->list_dir_view->indexAt(pt); - if(!it.isValid()){ CItem.clear();} - else{ - info = fsmod->fileInfo(it); - CItem = info.absoluteFilePath(); - } - } - //Create the context menu - contextMenu->clear(); - if(!CItem.isEmpty()){ - contextMenu->addAction(LXDG::findIcon("run-build-file",""), tr("Open"), this, SLOT(OpenItem()) ); - contextMenu->addAction(LXDG::findIcon("run-build-configure",""), tr("Open With..."), this, SLOT(OpenItemWith()) ); - - contextMenu->addAction(LXDG::findIcon("edit-rename",""), tr("Rename"), this, SLOT(RenameItem()) )->setEnabled(info.isWritable()); - contextMenu->addAction(LXDG::findIcon("document-encrypted",""), tr("View Checksums"), this, SLOT(ChecksumItems()) ); - contextMenu->addSeparator(); - } - bool hasSelection = !getSelectedItems().isEmpty(); - //Now add the general selection options - contextMenu->addAction(LXDG::findIcon("edit-cut",""), tr("Cut Selection"), this, SLOT(CutItems()) )->setEnabled(info.isWritable() && hasSelection); - contextMenu->addAction(LXDG::findIcon("edit-copy",""), tr("Copy Selection"), this, SLOT(CopyItems()) )->setEnabled(hasSelection); - contextMenu->addAction(LXDG::findIcon("edit-paste",""), tr("Paste"), this, SLOT(PasteItems()) )->setEnabled(QApplication::clipboard()->mimeData()->hasFormat("x-special/lumina-copied-files") && isUserWritable); - contextMenu->addSeparator(); - contextMenu->addAction(LXDG::findIcon("edit-delete",""), tr("Delete Selection"), this, SLOT(RemoveItem()) )->setEnabled(info.isWritable()&&hasSelection); - if(LUtils::isValidBinary("lumina-fileinfo")){ - contextMenu->addSeparator(); - contextMenu->addAction(LXDG::findIcon("edit-find-replace",""), tr("File Properties"), this, SLOT(ViewPropertiesItem()) )->setEnabled(hasSelection); - } - if (info.isDir() || CItem.isEmpty()) { - //in case the user click on a directory or click on the background - contextMenu->addSeparator(); - contextMenu->addAction(LXDG::findIcon("system-search",""), tr("Open Terminal here"), this, SLOT(openTerminal())); - } - //Now show the menu - if(radio_view_details->isChecked()){ - contextMenu->popup(ui->tree_dir_view->mapToGlobal(pt)); - }else{ - contextMenu->popup(ui->list_dir_view->mapToGlobal(pt)); - } -} - -void MainUI::ItemSelectionChanged(){ - //Enable/disable the action buttons - QFileInfoList sel = getSelectedItems(); - //display info related to files selected. - //TO CHECK: impact if filesystem is very slow - if(sel.size()>0){ emit Si_AdaptStatusBar(sel, "", tr("Selected Folders"), tr("Files"));} - else{ emit Si_AdaptStatusBar(fsmod->rootDirectory().entryInfoList(), getCurrentDir(), tr("Folders"), tr("Files")); } - - ui->tool_act_run->setEnabled(!sel.isEmpty()); - ui->tool_act_runwith->setEnabled(!sel.isEmpty()); - ui->tool_act_rm->setEnabled(!sel.isEmpty() && isUserWritable); - ui->tool_act_rename->setEnabled(sel.length()==1 && isUserWritable); - ui->tool_act_cut->setEnabled(!sel.isEmpty() && isUserWritable); - ui->tool_act_copy->setEnabled(!sel.isEmpty()); - ui->tool_act_paste->setEnabled(QApplication::clipboard()->mimeData()->hasFormat("x-special/lumina-copied-files") && isUserWritable); - if(ui->tool_act_paste->isEnabled()){ - ui->tool_act_paste->setToolTip( QString(tr("Currently on clipboard:\n%1")).arg( QString(QApplication::clipboard()->mimeData()->data("x-special/lumina-copied-files")).replace("::::",": ") ) ); - }else{ - ui->tool_act_paste->setToolTip(""); - } - QString itname; - if(sel.length()==1){ itname = sel[0].fileName(); } - bool ok = !itname.isEmpty() && (getCurrentDir()!=QDir::homePath()+"/Desktop"); - if(ok){ - ok = !LUtils::isFavorite(sel[0].canonicalFilePath()); - } - ui->tool_act_fav->setEnabled(ok); -} - -//------------------------------- -//Slideshow Functions -//------------------------------- -void MainUI::showNewPicture(){ - if( !ui->label_image->isVisible() ){ return; } //don't update if not visible - can cause strange resizing issues - QString file = getCurrentDir(); - if(!file.endsWith("/")){ file.append("/"); } - file.append(ui->combo_image_name->currentText()); - //qDebug() << "Show Image:" << file; - QPixmap pix(file); - if(pix.size().width() > ui->label_image->contentsRect().width() || pix.size().height() > ui->label_image->contentsRect().height()){ - pix = pix.scaled(ui->label_image->contentsRect().size(), Qt::KeepAspectRatio, Qt::SmoothTransformation); - } - ui->label_image->setPixmap(pix); - //Now set/load the buttons - ui->tool_image_goBegin->setEnabled(ui->combo_image_name->currentIndex()>0); - ui->tool_image_goPrev->setEnabled(ui->combo_image_name->currentIndex()>0); - ui->tool_image_goEnd->setEnabled(ui->combo_image_name->currentIndex()<(ui->combo_image_name->count()-1)); - ui->tool_image_goNext->setEnabled(ui->combo_image_name->currentIndex()<(ui->combo_image_name->count()-1)); - ui->label_image_index->setText( QString::number(ui->combo_image_name->currentIndex()+1)+"/"+QString::number(ui->combo_image_name->count()) ); - static QList<QByteArray> writeableformats; - if(writeableformats.isEmpty()){ - writeableformats = QImageWriter::supportedImageFormats(); - qDebug() << "Writeable image formats:" << writeableformats; - } - bool canwrite = writeableformats.contains(file.section(".",-1).toLower().toLocal8Bit()); //compare the suffix with the list - ui->tool_image_remove->setEnabled(isUserWritable); - ui->tool_image_rotateleft->setEnabled(isUserWritable && canwrite); - ui->tool_image_rotateright->setEnabled(isUserWritable && canwrite); -} - -void MainUI::firstPicture(){ - ui->combo_image_name->setCurrentIndex(0); -} - -void MainUI::prevPicture(){ - ui->combo_image_name->setCurrentIndex( ui->combo_image_name->currentIndex()-1 ); -} - -void MainUI::nextPicture(){ - ui->combo_image_name->setCurrentIndex( ui->combo_image_name->currentIndex()+1 ); -} - -void MainUI::lastPicture(){ - ui->combo_image_name->setCurrentIndex( ui->combo_image_name->count()-1 ); -} - -void MainUI::removePicture(){ - QString file = getCurrentDir(); - if(!file.endsWith("/")){ file.append("/"); } - file.append(ui->combo_image_name->currentText()); - //Verify permanent removal of file/dir - if(QMessageBox::Yes != QMessageBox::question(this, tr("Verify Removal"), tr("WARNING: This will permanently delete the file from the system!")+"\n"+tr("Are you sure you want to continue?")+"\n\n"+file, QMessageBox::Yes | QMessageBox::No, QMessageBox::No) ){ - return; //cancelled - } - if( QFile::remove(file) ){ - int index = ui->combo_image_name->currentIndex(); - ui->combo_image_name->removeItem( index ); - } -} - -void MainUI::rotatePictureLeft(){ - //First load the file fresh (not the scaled version in the UI) - QString file = getCurrentDir(); - if(!file.endsWith("/")){ file.append("/"); } - file.append(ui->combo_image_name->currentText()); - QPixmap pix(file); - //Now rotate the image 90 degrees counter-clockwise - QTransform trans; - pix = pix.transformed( trans.rotate(-90) , Qt::SmoothTransformation); - //Now save the image back to the same file - pix.save(file); - //Now re-load the image in the UI - showNewPicture(); -} - -void MainUI::rotatePictureRight(){ - //First load the file fresh (not the scaled version in the UI) - QString file = getCurrentDir(); - if(!file.endsWith("/")){ file.append("/"); } - file.append(ui->combo_image_name->currentText()); - QPixmap pix(file); - //Now rotate the image 90 degrees counter-clockwise - QTransform trans; - pix = pix.transformed( trans.rotate(90) , Qt::SmoothTransformation); - //Now save the image back to the same file - pix.save(file); - //Now re-load the image in the UI - showNewPicture(); -} - -//---------------------------------- -//ZFS Restore Functions -//---------------------------------- -void MainUI::snapshotLoaded(){ - ui->tree_zfs_dir->resizeColumnToContents(0); -} - -void MainUI::showSnapshot(){ - ui->tool_zfs_prevSnap->setEnabled(ui->slider_zfs_snapshot->value()!=1); - ui->tool_zfs_nextSnap->setEnabled(ui->slider_zfs_snapshot->value()!=ui->slider_zfs_snapshot->maximum()); - ui->label_zfs_snap->setText( snapDirs[ui->slider_zfs_snapshot->value()-1].section("/.zfs/snapshot/",1,1).section("/",0,0) ); - //Load the dir contents - ui->tree_zfs_dir->setRootIndex(snapmod->index(snapDirs[ui->slider_zfs_snapshot->value()-1])); -} - -void MainUI::prevSnapshot(){ - ui->slider_zfs_snapshot->setValue(ui->slider_zfs_snapshot->value()-1); -} - -void MainUI::nextSnapshot(){ - ui->slider_zfs_snapshot->setValue(ui->slider_zfs_snapshot->value()+1); -} - -void MainUI::restoreItems(){ - //Get the selected items - QStringList sel; //= getSelectedItems(); - QModelIndexList items = ui->tree_zfs_dir->selectionModel()->selectedIndexes(); - for(int i=0; i<items.length(); i++){ - sel << snapmod->filePath(items[i]).section("/",-1); - } - sel.removeDuplicates(); - if(sel.isEmpty()){ return; } //nothing selected - if(!checkUserPerms()){ return; } - //Get the directories - QString snapdir = snapDirs[ui->slider_zfs_snapshot->value()-1]; - QString basedir = getCurrentDir(); - if(!basedir.endsWith("/")){ basedir.append("/"); } - if(!snapdir.endsWith("/")){ snapdir.append("/"); } - //Fill out the lists appropriately - QStringList resto; - qDebug() << "Items Selected:" << sel; - for(int i=0; i<sel.length(); i++){ - resto << basedir+sel[i]; - sel[i] = snapdir+sel[i]; - } - qDebug() << "Restore Items:" << sel << "\n" << resto; - //Restore the items - FODialog dlg(this); - dlg.setOverwrite(ui->check_zfs_overwrite->isChecked()); - dlg.RestoreFiles(sel, resto); - dlg.exec(); - if(dlg.noerrors){ - QMessageBox::information(this, tr("Success"), tr("Successfully restored selection") ); - } -} - -//---------------------------- -// Multimedia Player -//---------------------------- -void MainUI::playerStart(){ - if(ui->stackedWidget->currentWidget()!=ui->page_audioPlayer){ return; } //don't play if not in the player - - if(mediaObj->state()==QMediaPlayer::PausedState \ - && mediaObj->currentMedia().canonicalUrl().fileName()==ui->combo_player_list->currentText() ){ - mediaObj->play(); - }else{ - mediaObj->stop(); - //Get the selected file path - QString filePath = getCurrentDir(); - if(!filePath.endsWith("/")){ filePath.append("/"); } - filePath.append( ui->combo_player_list->currentText() ); - mediaObj->setMedia( QUrl::fromLocalFile(filePath) ); - playerTTime.clear(); - playerSlider->setEnabled(mediaObj->isSeekable()); - mediaObj->play(); - } -} - -void MainUI::playerError(){ - QString msg = QString(tr("Error Playing File: %1")); - msg = msg.arg( mediaObj->currentMedia().canonicalUrl().fileName() ); - msg.append("\n"+mediaObj->errorString()); - ui->label_player_novideo->setText(msg); -} - -void MainUI::playerStop(){ - mediaObj->stop(); -} - -void MainUI::playerPause(){ - mediaObj->pause(); -} - -void MainUI::playerNext(){ - ui->combo_player_list->setCurrentIndex( ui->combo_player_list->currentIndex()+1); - if(mediaObj->state()!=QMediaPlayer::StoppedState){ playerStart(); } -} - -void MainUI::playerPrevious(){ - ui->combo_player_list->setCurrentIndex( ui->combo_player_list->currentIndex()-1); - if(mediaObj->state()!=QMediaPlayer::StoppedState){ playerStart(); } -} - -void MainUI::playerFinished(){ - if(ui->combo_player_list->currentIndex()<(ui->combo_player_list->count()-1) && ui->check_player_gotonext->isChecked()){ - ui->combo_player_list->setCurrentIndex( ui->combo_player_list->currentIndex()+1 ); - QTimer::singleShot(0,this,SLOT(playerStart())); - }else{ - ui->label_player_novideo->setText(tr("Finished")); - } -} - -void MainUI::playerStatusChanged(QMediaPlayer::MediaStatus stat){ - //Only use this for end-of-file detection - use the state detection otherwise - if(stat == QMediaPlayer::EndOfMedia){ - if(!mediaObj->isMuted()){ playerFinished(); } //make sure it is not being seeked right now - } -} - -void MainUI::playerStateChanged(QMediaPlayer::State newstate){ - //This function keeps track of updating the visuals of the player - bool running = false; - bool showVideo = false; - QString msg; - switch(newstate){ - case QMediaPlayer::PlayingState: - running=true; - showVideo = mediaObj->isVideoAvailable(); - msg = "";//mediaObj->metaData(Phonon::TitleMetaData).join(" "); - if(msg.simplified().isEmpty()){ msg = ui->combo_player_list->currentText(); } - ui->label_player_novideo->setText(tr("Playing:")+"\n"+msg); - break; - case QMediaPlayer::PausedState: - showVideo=videoDisplay->isVisible(); //don't change the screen - break; - case QMediaPlayer::StoppedState: - ui->label_player_novideo->setText(tr("Stopped")); - break; - } - ui->tool_player_play->setVisible(!running); - ui->tool_player_pause->setVisible(running); - ui->tool_player_stop->setEnabled(running); - ui->label_player_novideo->setVisible(!showVideo); - videoDisplay->setVisible(showVideo); -} - -void MainUI::playerVideoAvailable(bool showVideo){ - ui->label_player_novideo->setVisible(!showVideo); - videoDisplay->setVisible(showVideo); -} - -void MainUI::playerDurationChanged(qint64 dur){ - if(dur < 0){ return; } //not ready yet - playerSlider->setMaximum(mediaObj->duration()); - playerTTime = msToText(dur); -} - -void MainUI::playerTimeChanged(qint64 ctime){ - if(mediaObj->isMuted() || playerTTime.isEmpty() ){ return; } //currently being moved - playerSlider->setSliderPosition(ctime); -} - -void MainUI::playerSliderMoved(int val){ - ui->label_player_runstats->setText( msToText(val)+"/"+playerTTime ); - if(mediaObj->isMuted()){ mediaObj->setPosition(playerSlider->value()); } //currently seeking -} - -void MainUI::playerSliderHeld(){ - mediaObj->setMuted(true); - mediaObj->pause(); -} -void MainUI::playerSliderChanged(){ - if(mediaObj->state()==QMediaPlayer::PausedState){ mediaObj->play(); } - mediaObj->setMuted(false); -} - -void MainUI::playerFileChanged(){ - ui->tool_player_next->setEnabled( ui->combo_player_list->count() > (ui->combo_player_list->currentIndex()+1) ); - ui->tool_player_prev->setEnabled( (ui->combo_player_list->currentIndex()-1) >= 0 ); -} - -//---------------------------------- -// Context Menu Actions -//---------------------------------- -void MainUI::OpenItem(){ - QFileInfoList sel = getSelectedItems(); - if(sel.isEmpty()){ return; } - - QStringList dirs; - for(int i=0; i<sel.length(); i++){ - if(sel[i].isDir()){ dirs << sel[i].absoluteFilePath(); } - else{ - qDebug() << "Opening File:" << sel[i].absoluteFilePath(); - QProcess::startDetached("lumina-open \""+sel[i].absoluteFilePath()+"\""); - } - } - if(!dirs.isEmpty()){ OpenDirs(dirs); } - CItem.clear(); -} - -void MainUI::OpenItemWith(){ - QFileInfoList sel = getSelectedItems(); - if(sel.isEmpty()){ return; } - for(int i=0; i<sel.length(); i++){ - qDebug() << "Opening File With:" << sel[i].absoluteFilePath(); - QProcess::startDetached("lumina-open -select \""+sel[i].absoluteFilePath()+"\""); - } - CItem.clear(); -} - -/*void MainUI::OpenDir(){ - if(CItem.isEmpty()){ - QFileInfoList sel = getSelectedItems(); - if(sel.isEmpty()){ return; } - else{ CItem = sel[0].absoluteFilePath(); } - } - OpenDirs(QStringList() << CItem); - CItem.clear(); -}*/ - -void MainUI::RemoveItem(){ - //Only let this run if viewing the browser page - if(ui->stackedWidget->currentWidget()!=ui->page_browser){ return; } - if(!checkUserPerms()){ return; } - //Get the selected items - QStringList paths, names; - //if(CItem.isEmpty()){ - QFileInfoList sel = getSelectedItems(); - for(int i=0; i<sel.length(); i++){ - paths << sel[i].absoluteFilePath(); - names << sel[i].fileName(); - } - if(sel.isEmpty()){ return; } //nothing selected - /*}else{ - paths << CItem; - names << CItem.section("/",-1); - }*/ - //Verify permanent removal of file/dir - if(QMessageBox::Yes != QMessageBox::question(this, tr("Verify Removal"), tr("WARNING: This will permanently delete the file(s) from the system!")+"\n"+tr("Are you sure you want to continue?")+"\n\n"+names.join("\n"), QMessageBox::Yes | QMessageBox::No, QMessageBox::No) ){ - return; //cancelled - } - //Now remove the file/dir - qDebug() << "Delete: "<<paths; - FODialog dlg(this); - dlg.RemoveFiles(paths); - dlg.show(); - dlg.exec(); - CItem.clear(); -} - -void MainUI::RenameItem(){ - //Only let this run if viewing the browser page - if(ui->stackedWidget->currentWidget()!=ui->page_browser){ return; } - if(!checkUserPerms()){ return; } - if(CItem.isEmpty()){ - QFileInfoList sel = getSelectedItems(); - if(sel.isEmpty()){ return; } - else{ CItem = sel[0].absoluteFilePath(); } - } - QString fname = CItem; - QString path = fname; - fname = fname.section("/",-1); //turn this into just the file name - path.chop(fname.length()); //turn this into the base directory path (has a "/" at the end) - //Now prompt for the new filename - bool ok = false; - QString nname = QInputDialog::getText(this, tr("Rename File"),tr("New Name:"), QLineEdit::Normal, fname, &ok); - if(!ok || nname.isEmpty()){ CItem.clear(); return; } //cancelled - //Now check for a file extension and add it if necessary - QString oext = fname.section(".",-1); - if("."+oext == fname){ oext.clear(); } //hidden file without an extension - else if(oext==fname){ oext.clear(); } //no extension - QString next = nname.section(".",-1); - if(next==nname){ next.clear(); } //no extension - if(next.isEmpty() && !oext.isEmpty()){ - nname.append( "."+oext ); - } - //Check if this filename already exists - bool overwrite = QFile::exists(path+nname); - if(overwrite){ - if(QMessageBox::Yes != QMessageBox::question(this, tr("Overwrite File?"), tr("An existing file with the same name will be replaced. Are you sure you want to proceed?"), QMessageBox::Yes | QMessageBox::No, QMessageBox::No) ){ - CItem.clear(); return; //cancelled - } - } - //Now perform the move - qDebug() << "Rename:" << path+fname << "->" << path+nname; - FODialog dlg(this); - dlg.setOverwrite(overwrite); - dlg.MoveFiles(QStringList() << path+fname, QStringList() << path+nname); - dlg.show(); - dlg.exec(); - CItem.clear(); - - ItemSelectionChanged(); -} - -void MainUI::FavoriteItem(){ - if(CItem.isEmpty()){ - QFileInfoList sel = getSelectedItems(); - if(sel.isEmpty()){ return; } - else{ CItem = sel[0].canonicalFilePath(); } - } - //QString fname = CItem; - QString fullpath = CItem; - /*fname = fname.section("/",-1); //turn this into just the file name - if(QFile::exists(favdir+fname)){ QFile::remove(favdir+fname); } //remove the stale link - QFile::link(fullpath, favdir+fname);*/ - LUtils::addFavorite(fullpath); - CItem.clear(); - ItemSelectionChanged(); -} - -void MainUI::ViewPropertiesItem(){ - QFileInfoList sel = getSelectedItems(); - if(sel.isEmpty()){ return; } - for(int i=0; i<sel.length(); i++){ - QProcess::startDetached("lumina-fileinfo \""+sel[i].absoluteFilePath()+"\""); - } -} - -void MainUI::openTerminal(){ - QFileInfoList sel = getSelectedItems(); - QString shell; - //we get the shell has defined in the environment - if (getenv("SHELL")) shell = QString(getenv("SHELL")); - else shell = QString("/bin/sh"); - //we use the application defined as thate default terminal - QSettings *sessionsettings = new QSettings( QSettings::UserScope, "LuminaDE","sessionsettings", this); - //xterm remains the default - QString defTerminal = sessionsettings->value("default-terminal", "xterm").toString(); - if(defTerminal.endsWith(".desktop")){ - //Pull the binary name out of the shortcut - bool ok = false; - XDGDesktop DF = LXDG::loadDesktopFile(defTerminal,ok); - if(!ok){ defTerminal = "xterm"; } - else{ defTerminal = DF.exec.section(" ",0,0); } //only take the binary name - not any other flags - } - if( !LUtils::isValidBinary(defTerminal) ){ - //The binary does not exist or is invalid - defTerminal = "xterm"; - } - if(sel.isEmpty()){ - //-e is the parameter for most of the terminal appliction to execute an external command. - //In your case we start a shell in the selected directory - QProcess::startDetached(defTerminal + " -e \"cd " + getCurrentDir() + " && " + shell + " \" "); - } else { - QProcess::startDetached(defTerminal + " -e \"cd " + sel[0].absoluteFilePath() + " && " + shell + " \" "); - } -} - - -void MainUI::CutItems(){ - //Only let this run if viewing the browser page - if(ui->stackedWidget->currentWidget()!=ui->page_browser){ return; } - if(!checkUserPerms()){ return; } - //Get all the selected Items - QFileInfoList sel = getSelectedItems(); - QStringList items; - if(sel.isEmpty()){ return; } //nothing selected - //Format the data string - for(int i=0; i<sel.length(); i++){ - items << "cut::::"+sel[i].absoluteFilePath(); - //sel[i] = sel[i].prepend("cut::::"); - } - - //Now save that data to the global clipboard - QMimeData *dat = new QMimeData; - dat->clear(); - dat->setData("x-special/lumina-copied-files", items.join("\n").toLocal8Bit()); - QApplication::clipboard()->clear(); - QApplication::clipboard()->setMimeData(dat); - ItemSelectionChanged(); -} - -void MainUI::CopyItems(){ - //Only let this run if viewing the browser page - if(ui->stackedWidget->currentWidget()!=ui->page_browser){ return; } - //Get all the selected Items - QFileInfoList sel = getSelectedItems(); - QStringList items; - if(sel.isEmpty()){ return; } //nothing selected - //Format the data string - for(int i=0; i<sel.length(); i++){ - items << "copy::::"+sel[i].absoluteFilePath(); - //sel[i] = sel[i].prepend("copy::::"); - } - //Now save that data to the global clipboard - QMimeData *dat = new QMimeData; - dat->clear(); - dat->setData("x-special/lumina-copied-files", items.join("\n").toLocal8Bit()); - QApplication::clipboard()->clear(); - QApplication::clipboard()->setMimeData(dat); - ItemSelectionChanged(); -} - -void MainUI::PasteItems(){ - //Only let this run if viewing the browser page - if(ui->stackedWidget->currentWidget()!=ui->page_browser){ return; } - const QMimeData *dat = QApplication::clipboard()->mimeData(); - if(!dat->hasFormat("x-special/lumina-copied-files")){ return; } //nothing to paste - if(!checkUserPerms()){ return; } - QStringList cut, copy, newcut, newcopy; - QStringList raw = QString(dat->data("x-special/lumina-copied-files")).split("\n"); - QString base = getCurrentDir(); - if(!base.endsWith("/")){ base.append("/"); } - for(int i=0; i<raw.length(); i++){ - if(raw[i].startsWith("cut::::")){ - cut << raw[i].section("::::",1,50); - newcut << base+raw[i].section("::::",1,50).section("/",-1); - } - else if(raw[i].startsWith("copy::::")){ - copy << raw[i].section("::::",1,50); - newcopy<< base+raw[i].section("::::",1,50).section("/",-1); - } - } - bool errs = false; - //Perform the copy/move operations - if(!copy.isEmpty()){ - qDebug() << "Paste Copy:" << copy << "->" << newcopy; - FODialog dlg(this); - dlg.CopyFiles(copy, newcopy); - dlg.show(); - dlg.exec(); - errs = errs || !dlg.noerrors; - } - if(!cut.isEmpty()){ - qDebug() << "Paste Cut:" << cut << "->" << newcut; - FODialog dlg(this); - dlg.MoveFiles(cut, newcut); - dlg.show(); - dlg.exec(); - errs = errs || !dlg.noerrors; - } - //Modify the clipboard appropriately - if(!errs && !cut.isEmpty()){ - //Now clear the clipboard since those old file locations are now invalid - QApplication::clipboard()->clear(); - if(!copy.isEmpty()){ - //There were also files copied: save those files back into the clipboard - QMimeData *dat = new QMimeData; - dat->clear(); - dat->setData("x-special/lumina-copied-files", raw.filter("copy::::").join("\n").toLocal8Bit()); - QApplication::clipboard()->setMimeData(dat); - } - } - ItemSelectionChanged(); -} - -void MainUI::ChecksumItems(){ - if(ui->stackedWidget->currentWidget()!=ui->page_browser){ return; } - QFileInfoList sel = getSelectedItems(); - if(sel.isEmpty()){ return; } - QStringList info, files; - for(int i=0; i<sel.length(); i++){ - files << sel[i].absoluteFilePath(); - } - qDebug() << "Run Checksums:" << files; - info = LOS::Checksums(files); - qDebug() << " - Info:" << info; - if(info.isEmpty() || (info.length() != files.length()) ){ return; } - for(int i=0; i<info.length(); i++){ - info[i] = QString("%2 \t(%1)").arg(files[i].section("/",-1), info[i]); - } - /*QMessageBox dlg(this); - dlg.setWindowFlags( Qt::Dialog ); - dlg.setWindowTitle( tr("File Checksums") ); - dlg.setDetailedText(info.join("\n")); - dlg.exec();*/ - QMessageBox::information(this, tr("File Checksums"), info.join("\n") ); -} - -void MainUI::resizeEvent(QResizeEvent *event){ - //Save the new size internally - settings->setValue("geometry/height", event->size().height()); - settings->setValue("geometry/width", event->size().width()); -} |