//Home Tab
void UserWidget::updateHome(){
ClearScrollArea(ui->scroll_home);
QDir homedir(ui->label_home_dir->whatsThis());
QStringList items;
if(QDir::homePath() == homedir.absolutePath()){
ui->label_home_dir->setText(tr("Home"));
ui->tool_home_gohome->setVisible(false);
}else{
ui->tool_home_gohome->setVisible(true);
ui->label_home_dir->setText( this->fontMetrics().elidedText(homedir.dirName(), Qt::ElideRight, ui->label_home_dir->width()));
//Now make sure to put a "go back" button at the top of the list
QString dir = ui->label_home_dir->whatsThis();
if(dir.endsWith("/")){ dir.chop(1); }
dir.chop( dir.section("/",-1).length() );
items << dir;
}
ui->label_home_dir->setToolTip(ui->label_home_dir->whatsThis());
items << homedir.entryList(QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
for(int i=0; i<items.length(); i++){
//qDebug() << "New Home subdir:" << homedir.absoluteFilePath(items[i]);
UserItemWidget *it;
if(items[i].startsWith("/")){ it = new UserItemWidget(ui->scroll_home->widget(), items[i], true, true); }
else{ it = new UserItemWidget(ui->scroll_home->widget(), homedir.absoluteFilePath(items[i]), true, false); }
ui->scroll_home->widget()->layout()->addWidget(it);
connect(it, SIGNAL(RunItem(QString)), this, SLOT(slotGoToDir(QString)) );
connect(it, SIGNAL(NewShortcut()), this, SLOT(updateFavItems()) );
connect(it, SIGNAL(RemovedShortcut()), this, SLOT(updateFavItems()) );
}
static_cast<QBoxLayout*>(ui->scroll_home->widget()->layout())->addStretch();
}
//Listing Update routines
void StartMenu::UpdateApps(){
ClearScrollArea(ui->scroll_apps);
//Now assemble the apps list (note: this normally happens in the background - not when it is visible/open)
QStringList cats = sysapps->keys();
cats.sort();
cats.removeAll("All");
for(int c=0; c<cats.length(); c++){
QList<XDGDesktop> apps = sysapps->value(cats[c]);
if(apps.isEmpty()){ continue; }
//Add the category label to the scroll
QLabel *catlabel = new QLabel("<b>"+cats[c]+"</b>",ui->scroll_apps->widget());
catlabel->setAlignment(Qt::AlignCenter);
ui->scroll_apps->widget()->layout()->addWidget(catlabel);
//Now add all the apps for this category
for(int i=0; i<apps.length(); i++){
ItemWidget *it = new ItemWidget(ui->scroll_apps->widget(), apps[i] );
if(!it->gooditem){ continue; } //invalid for some reason
ui->scroll_apps->widget()->layout()->addWidget(it);
connect(it, SIGNAL(NewShortcut()), this, SLOT(UpdateFavs()) );
connect(it, SIGNAL(RemovedShortcut()), this, SLOT(UpdateFavs()) );
connect(it, SIGNAL(RunItem(QString)), this, SLOT(LaunchItem(QString)) );
}
}
}
void UserWidget::updateFavItems(){
ClearScrollArea(ui->scroll_fav);
QFileInfoList items;
QDir homedir = QDir( QDir::homePath()+"/Desktop");
QDir favdir = QDir( QDir::homePath()+"/.lumina/favorites");
if(!favdir.exists()){ favdir.mkpath( QDir::homePath()+"/.lumina/favorites"); }
if(ui->tool_fav_apps->isChecked()){
items = homedir.entryInfoList(QStringList()<<"*.desktop", QDir::Files | QDir::NoDotAndDotDot, QDir::Name);
items << favdir.entryInfoList(QStringList()<<"*.desktop", QDir::Files | QDir::NoDotAndDotDot, QDir::Name);
}else if(ui->tool_fav_dirs->isChecked()){
items = homedir.entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
items << favdir.entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
}else{
//Files
items = homedir.entryInfoList(QDir::Files | QDir::NoDotAndDotDot, QDir::Name);
items << favdir.entryInfoList(QDir::Files | QDir::NoDotAndDotDot, QDir::Name);
for(int i=0; i<items.length(); i++){
if(items[i].suffix()=="desktop"){ items.removeAt(i); i--; }
}
}
for(int i=0; i<items.length(); i++){
UserItemWidget *it = new UserItemWidget(ui->scroll_fav->widget(), items[i].absoluteFilePath(), ui->tool_fav_dirs->isChecked());
ui->scroll_fav->widget()->layout()->addWidget(it);
connect(it, SIGNAL(RunItem(QString)), this, SLOT(LaunchItem(QString)) );
connect(it, SIGNAL(NewShortcut()), this, SLOT(updateFavItems()) );
connect(it, SIGNAL(RemovedShortcut()), this, SLOT(updateFavItems()) );
}
static_cast<QBoxLayout*>(ui->scroll_fav->widget()->layout())->addStretch();
}
void StartMenu::UpdateFavs(){
//SYNTAX NOTE: (per-line) "<name>::::[dir/app/<mimetype>]::::<path>"
QStringList newfavs = LUtils::listFavorites();
if(favs == newfavs){ return; } //nothing to do - same as before
favs = newfavs;
ClearScrollArea(ui->scroll_favs);
favs.sort();
//Iterate over types of favorites
QStringList rest = favs;
for(int type = 0; type<3; type++){
QStringList tmp;
if(type==0){ tmp = favs.filter("::::app::::"); } //apps first
else if(type==1){ tmp = favs.filter("::::dir::::"); } //dirs next
else{ tmp = rest; } //everything left over
for(int i=0; i<tmp.length(); i++){
if(type<2){ rest.removeAll(tmp[i]); }
if(!QFile::exists(tmp[i].section("::::",2,50))){ continue; } //invalid favorite - skip it
ItemWidget *it = new ItemWidget(ui->scroll_favs->widget(), tmp[i].section("::::",2,50), tmp[i].section("::::",1,1) );
if(!it->gooditem){ continue; } //invalid for some reason
ui->scroll_favs->widget()->layout()->addWidget(it);
connect(it, SIGNAL(NewShortcut()), this, SLOT(UpdateFavs()) );
connect(it, SIGNAL(RemovedShortcut()), this, SLOT(UpdateFavs()) );
connect(it, SIGNAL(RunItem(QString)), this, SLOT(LaunchItem(QString)) );
}
QApplication::processEvents();
}
}
//Home Tab
void UserWidget::updateHome(){
ClearScrollArea(ui->scroll_home);
QDir homedir(ui->label_home_dir->whatsThis());
QStringList items;
if(QDir::homePath() == homedir.absolutePath()){
ui->label_home_dir->setText(tr("Home"));
ui->tool_home_gohome->setVisible(false);
}else{
ui->tool_home_gohome->setVisible(true);
ui->label_home_dir->setText( this->fontMetrics().elidedText(homedir.dirName(), Qt::ElideRight, ui->label_home_dir->width()));
//Now make sure to put a "go back" button at the top of the list
QString dir = ui->label_home_dir->whatsThis();
if(dir.endsWith("/")){ dir.chop(1); }
dir.chop( dir.section("/",-1).length() );
items << dir;
}
ui->label_home_dir->setToolTip(ui->label_home_dir->whatsThis());
items << homedir.entryList(QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot, QDir::Name | QDir::DirsFirst);
QString type = "";
if(homedir.absolutePath() == QDir::homePath()+"/Desktop"){ type.append("-home"); }//internal code
for(int i=0; i<items.length(); i++){
//qDebug() << "New Home subdir:" << homedir.absoluteFilePath(items[i]);
UserItemWidget *it;
if(items[i].startsWith("/")){ it = new UserItemWidget(ui->scroll_home->widget(), items[i], "dir", true); } //go-back button
else{ it = new UserItemWidget(ui->scroll_home->widget(), homedir.absoluteFilePath(items[i]), type, false); }
ui->scroll_home->widget()->layout()->addWidget(it);
connect(it, SIGNAL(RunItem(QString)), this, SLOT(slotGoToDir(QString)) );
connect(it, SIGNAL(NewShortcut()), this, SLOT(updateFavItems()) );
connect(it, SIGNAL(RemovedShortcut()), this, SLOT(updateFavItems()) );
QApplication::processEvents(); //keep the UI snappy - may be a lot of these to load
}
}
void UserWidget::updateFavItems(bool newfilter){
if(updatingfavs){ return; }
updatingfavs = true;
//qDebug() << "Updating User Favorite Items";
QStringList newfavs = LUtils::listFavorites();
//qDebug() << "Favorites:" << newfavs;
if(lastHomeUpdate.isNull() || (QFileInfo(QDir::homePath()+"/Desktop").lastModified() > lastHomeUpdate) || newfavs!=favs ){
favs = newfavs;
homefiles = LSession::handle()->DesktopFiles();
lastHomeUpdate = QDateTime::currentDateTime();
}else if(!newfilter){ updatingfavs = false; return; } //nothing new to change - stop now
//qDebug() << " - Passed Smoke Test...";
QStringList favitems;
//Remember for format for favorites: <name>::::[app/dir/<mimetype>]::::<full path>
if(ui->tool_fav_apps->isChecked()){
favitems = favs.filter("::::app::::");
for(int i=0; i<homefiles.length(); i++){
if(homefiles[i].fileName().endsWith(".desktop")){
favitems << homefiles[i].fileName()+"::::app-home::::"+homefiles[i].absoluteFilePath();
}
}
}else if(ui->tool_fav_dirs->isChecked()){
favitems = favs.filter("::::dir::::");
for(int i=0; i<homefiles.length(); i++){
if(homefiles[i].isDir()){
favitems << homefiles[i].fileName()+"::::dir-home::::"+homefiles[i].absoluteFilePath();
}
}
}else{
//Files
for(int i=0; i<favs.length(); i++){
QString type = favs[i].section("::::",1,1);
if(type != "app" && type !="dir"){
favitems << favs[i];
}
}
for(int i=0; i<homefiles.length(); i++){
if(!homefiles[i].isDir() && !homefiles[i].fileName().endsWith(".desktop") ){
favitems << homefiles[i].fileName()+"::::"+LXDG::findAppMimeForFile(homefiles[i].fileName())+"-home::::"+homefiles[i].absoluteFilePath();
}
}
}
ClearScrollArea(ui->scroll_fav);
//qDebug() << " - Sorting Items";
favitems.sort(); //sort them alphabetically
//qDebug() << " - Creating Items:" << favitems;
for(int i=0; i<favitems.length(); i++){
UserItemWidget *it = new UserItemWidget(ui->scroll_fav->widget(), favitems[i].section("::::",2,50), favitems[i].section("::::",1,1) );
if(!it->gooditem){ continue; }
ui->scroll_fav->widget()->layout()->addWidget(it);
connect(it, SIGNAL(RunItem(QString)), this, SLOT(LaunchItem(QString)) );
connect(it, SIGNAL(NewShortcut()), this, SLOT(updateFavItems()) );
connect(it, SIGNAL(RemovedShortcut()), this, SLOT(updateFavItems()) );
QApplication::processEvents(); //keep the UI snappy - might be a number of these
}
SortScrollArea(ui->scroll_fav);
updatingfavs = false;
//qDebug() << " - Done";
}
//Listing Update routines
void StartMenu::UpdateApps(){
ClearScrollArea(ui->scroll_apps);
//Now assemble the apps list (note: this normally happens in the background - not when it is visible/open)
//qDebug() << "Update Apps:" << CCat << ui->check_apps_showcats->checkState();
if(ui->check_apps_showcats->checkState() == Qt::PartiallyChecked){
//qDebug() << " - Partially Checked";
//Show a single page of apps, but still divided up by categories
CCat.clear();
QStringList cats = sysapps->keys();
cats.sort();
cats.removeAll("All");
for(int c=0; c<cats.length(); c++){
QList<XDGDesktop> apps = sysapps->value(cats[c]);
if(apps.isEmpty()){ continue; }
//Add the category label to the scroll
QLabel *catlabel = new QLabel("<b>"+cats[c]+"</b>",ui->scroll_apps->widget());
catlabel->setAlignment(Qt::AlignCenter);
ui->scroll_apps->widget()->layout()->addWidget(catlabel);
//Now add all the apps for this category
for(int i=0; i<apps.length(); i++){
ItemWidget *it = new ItemWidget(ui->scroll_apps->widget(), apps[i] );
if(!it->gooditem){ continue; } //invalid for some reason
ui->scroll_apps->widget()->layout()->addWidget(it);
connect(it, SIGNAL(NewShortcut()), this, SLOT(UpdateFavs()) );
connect(it, SIGNAL(RemovedShortcut()), this, SLOT(UpdateFavs()) );
connect(it, SIGNAL(RunItem(QString)), this, SLOT(LaunchItem(QString)) );
connect(it, SIGNAL(toggleQuickLaunch(QString, bool)), this, SLOT(UpdateQuickLaunch(QString, bool)) );
}
}
}else if(ui->check_apps_showcats->checkState() == Qt::Checked){
void UserItemWidget::buttonClicked(){
button->setVisible(false);
if(button->whatsThis()=="add"){
QFile::link(icon->whatsThis(), QDir::homePath()+"/.lumina/favorites/"+icon->whatsThis().section("/",-1) );
emit NewShortcut();
}else if(button->whatsThis()=="remove"){
QFile::remove(icon->whatsThis()); //never remove the linkPath - since that is the actual file/dir
emit RemovedShortcut();
}
}
//Home Tab
void UserWidget::updateHome(){
ClearScrollArea(ui->scroll_home);
QDir homedir = QDir::home();
QStringList items = homedir.entryList(QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
for(int i=0; i<items.length(); i++){
//qDebug() << "New Home subdir:" << homedir.absoluteFilePath(items[i]);
UserItemWidget *it = new UserItemWidget(ui->scroll_home->widget(), homedir.absoluteFilePath(items[i]), true);
ui->scroll_home->widget()->layout()->addWidget(it);
connect(it, SIGNAL(RunItem(QString)), this, SLOT(LaunchItem(QString)) );
connect(it, SIGNAL(NewShortcut()), this, SLOT(updateFavItems()) );
connect(it, SIGNAL(RemovedShortcut()), this, SLOT(updateFavItems()) );
}
static_cast<QBoxLayout*>(ui->scroll_home->widget()->layout())->addStretch();
}
void UserWidget::updateApps(){
if(ui->combo_app_cats->currentIndex() < 0){ return; } //no cat
QString cat = ui->combo_app_cats->itemData( ui->combo_app_cats->currentIndex() ).toString();
QList<XDGDesktop> items = sysapps->value(cat);
ClearScrollArea(ui->scroll_apps);
for(int i=0; i<items.length(); i++){
UserItemWidget *it = new UserItemWidget(ui->scroll_apps->widget(), items[i]);
ui->scroll_apps->widget()->layout()->addWidget(it);
connect(it, SIGNAL(RunItem(QString)), this, SLOT(LaunchItem(QString)) );
connect(it, SIGNAL(NewShortcut()), this, SLOT(updateFavItems()) );
connect(it, SIGNAL(RemovedShortcut()), this, SLOT(updateFavItems()) );
}
static_cast<QBoxLayout*>(ui->scroll_apps->widget()->layout())->addStretch();
}
void UserWidget::updateApps(){
if(ui->combo_app_cats->currentIndex() < 0){ return; } //no cat
QString cat = ui->combo_app_cats->itemData( ui->combo_app_cats->currentIndex() ).toString();
QList<XDGDesktop> items = sysapps->value(cat);
ClearScrollArea(ui->scroll_apps);
for(int i=0; i<items.length(); i++){
UserItemWidget *it = new UserItemWidget(ui->scroll_apps->widget(), items[i]);
ui->scroll_apps->widget()->layout()->addWidget(it);
connect(it, SIGNAL(RunItem(QString)), this, SLOT(LaunchItem(QString)) );
connect(it, SIGNAL(NewShortcut()), this, SLOT(updateFavItems()) );
connect(it, SIGNAL(RemovedShortcut()), this, SLOT(updateFavItems()) );
QApplication::processEvents(); //keep the UI snappy - might be a number of these
}
}
void ItemWidget::RemoveFavorite(){
LUtils::removeFavorite(icon->whatsThis());
linkPath.clear();
emit RemovedShortcut();
}
void StartMenu::do_search(QString search, bool force){
search = search.simplified(); //remove unneccesary whitespace
if(search == CSearch && !force){
//nothing new - just ensure the page is visible
if(ui->stackedWidget->currentWidget()!=ui->page_search ){ ui->stackedWidget->setCurrentWidget(ui->page_search); }
return;
}else if(search.isEmpty()){
CSearch.clear();
if(ui->stackedWidget->currentWidget()==ui->page_search ){ on_tool_back_clicked(); }
return;
}
//Got a search term - check it
CSearch = search; //save this for comparison later
qDebug() << "Search for term:" << search;
ClearScrollArea(ui->scroll_search);
topsearch.clear();
//Now find any items which match the search
QStringList found; //syntax: [<sorter>::::<mimetype>::::<filepath>]
QString tmp = search;
if(LUtils::isValidBinary(tmp)){ found << "0::::application/x-executable::::"+tmp; }
QList<XDGDesktop> apps = sysapps->value("All");
for(int i=0; i<apps.length(); i++){
int priority = -1;
if(apps[i].name.toLower()==search.toLower()){ priority = 10; }
else if(apps[i].name.startsWith(search, Qt::CaseInsensitive)){ priority = 15; }
else if(apps[i].name.contains(search, Qt::CaseInsensitive)){ priority = 19; }
else if(apps[i].genericName.contains(search, Qt::CaseInsensitive)){ priority = 20; }
else if(apps[i].comment.contains(search, Qt::CaseInsensitive)){ priority = 30; }
//Can add other filters here later
if(priority>0){
found << QString::number(priority)+"::::app::::"+apps[i].filePath;
}
}
found.sort(Qt::CaseInsensitive); //sort by priority/type (lower numbers are higher on list)
//qDebug() << "Sorted Items:" << found;
//Now add the items to the menu in order
for(int i=0; i<found.length(); i++){
if( !QFile::exists(found[i].section("::::",2,-1)) ){ continue; } //invalid favorite - skip it
if(topsearch.isEmpty()){ topsearch = found[i].section("::::",2,-1); }
ItemWidget *it = 0;
if( found[i].section("::::",2,-1).endsWith(".desktop")){
bool ok = false;
XDGDesktop item = LXDG::loadDesktopFile(found[i].section("::::",2,-1), ok);
if(ok){ ok = LXDG::checkValidity(item); }
if(ok){ it = new ItemWidget(ui->scroll_favs->widget(), item); }
}else{
it = new ItemWidget(ui->scroll_favs->widget(), found[i].section("::::",2,-1), found[i].section("::::",1,1) );
}
if(it==0){ continue; }
if(!it->gooditem){ it->deleteLater(); continue; } //invalid for some reason
ui->scroll_search->widget()->layout()->addWidget(it);
connect(it, SIGNAL(NewShortcut()), this, SLOT(UpdateFavs()) );
connect(it, SIGNAL(RemovedShortcut()), this, SLOT(UpdateFavs()) );
connect(it, SIGNAL(RunItem(QString)), this, SLOT(LaunchItem(QString)) );
connect(it, SIGNAL(toggleQuickLaunch(QString, bool)), this, SLOT(UpdateQuickLaunch(QString, bool)) );
if(i%3==0){
QApplication::processEvents();
if(searchTimer->isActive()){ return; } //search changed - go ahead and stop here
}
}
ui->stackedWidget->setCurrentWidget(ui->page_search);
}
