void PanelBrowserMenu::initialize()
{
_lastpress = QPoint(-1, -1);
// don't change menu if already visible
if (isVisible())
return;
if (_dirty) {
// directory content changed while menu was visible
slotClear();
setInitialized(false);
_dirty = false;
}
if (initialized()) return;
setInitialized(true);
// start watching if not already done
if (!_dirWatch.contains(path()))
_dirWatch.addDir( path() );
// setup icon map
initIconMap();
// clear maps
_filemap.clear();
_mimemap.clear();
QDir::Filters filter = QDir::Dirs | QDir::Files;
if (KickerSettings::showHiddenFiles())
{
filter |= QDir::Hidden;
}
QDir dir(path(), QString(), QDir::DirsFirst | QDir::Name | QDir::IgnoreCase, filter);
// does the directory exist?
if (!dir.exists()) {
insertItem(i18n("Failed to Read Folder"));
return;
}
// get entry list
QFileInfoList list = dir.entryInfoList();
KUrl url;
url.setPath(path());
if (!KAuthorized::authorizeUrlAction("list", KUrl(), url))
{
insertItem(i18n("Not Authorized to Read Folder"));
return;
}
// insert file manager and terminal entries
// only the first part menu got them
if(_startid == 0 && !_filesOnly) {
// FIXME: no more menu titles so NOW WHAT?!
// insertTitle(path());
insertItem(CICON("kfm"), i18n("Open in File Manager"), this, SLOT(slotOpenFileManager()));
if (KAuthorized::authorizeKAction("shell_access"))
insertItem(CICON("terminal"), i18n("Open in Terminal"), this, SLOT(slotOpenTerminal()));
}
bool first_entry = true;
bool dirfile_separator = false;
unsigned int item_count = 0;
int run_id = _startid;
// get list iterator
QFileInfoList::iterator it = list.begin();
// jump to startid
it += _startid;
// iterate over entry list
for (; it != list.end(); ++it)
{
// bump id
run_id++;
QFileInfo fi = *it;
// handle directories
if (fi.isDir())
{
QString name = fi.fileName();
// ignore . and .. entries
if (name == "." || name == "..") continue;
QPixmap icon;
QString path = fi.absoluteFilePath();
// parse .directory if it does exist
if (QFile::exists(path + "/.directory")) {
KDesktopFile c(path + "/.directory");
const KConfigGroup cg = c.desktopGroup();
QString iconPath = cg.readEntry("Icon");
if ( iconPath.startsWith("./") )
iconPath = path + '/' + iconPath.mid(2);
icon = KIconLoader::global()->loadIcon(iconPath,
KIconLoader::Small, KIconLoader::SizeSmall,
KIconLoader::DefaultState, QStringList(), 0, true);
if(icon.isNull())
icon = CICON("folder");
name = cg.readEntry("Name", name);
}
// use cached folder icon for directories without special icon
if (icon.isNull())
icon = CICON("folder");
// insert separator if we are the first menu entry
if(first_entry) {
if (_startid == 0 && !_filesOnly)
addSeparator();
first_entry = false;
}
// append menu entry
PanelBrowserMenu *submenu = new PanelBrowserMenu(path, this);
submenu->_filesOnly = _filesOnly;
append(icon, name, submenu);
// bump item count
item_count++;
dirfile_separator = true;
}
// handle files
else if(fi.isFile())
{
QString name = fi.fileName();
QString title = KIO::decodeFileName(name);
QPixmap icon;
QString path = fi.absoluteFilePath();
bool mimecheck = false;
// .desktop files
if(KDesktopFile::isDesktopFile(path))
{
KDesktopFile c( path );
const KConfigGroup cg = c.desktopGroup();
title = cg.readEntry("Name", title);
QString s = cg.readEntry("Icon");
if(!_icons->contains(s)) {
icon = KIconLoader::global()->loadIcon(s, KIconLoader::Small, KIconLoader::SizeSmall,
KIconLoader::DefaultState, QStringList(), 0, true);
if(icon.isNull()) {
QString type = cg.readEntry("Type", "Application");
if (type == "Directory")
icon = CICON("folder");
else if (type == "Mimetype")
icon = CICON("txt");
else if (type == "FSDevice")
icon = CICON("chardevice");
else
icon = CICON("exec");
}
else
_icons->insert(s, icon);
}
else
icon = CICON(s);
}
else {
// set unknown icon
icon = CICON("unknown");
// mark for delayed mimetime check
mimecheck = true;
}
// insert separator if we are the first menu entry
if(first_entry) {
if(_startid == 0 && !_filesOnly)
addSeparator();
first_entry = false;
}
// insert separator if we we first file after at least one directory
if (dirfile_separator) {
addSeparator();
dirfile_separator = false;
}
// append file entry
append(icon, title, name, mimecheck);
// bump item count
item_count++;
}
if (item_count == KickerSettings::maxEntries2())
{
// Only insert a "More" item if there are actually more items.
++it;
if( it != list.end() ) {
addSeparator();
append(CICON("kdisknav"), i18n("More"), new PanelBrowserMenu(path(), this, run_id));
}
break;
}
}
#if 0
// WABA: tear off handles don't work together with dynamically updated
// menus. We can't update the menu while torn off, and we don't know
// when it is torn off.
if(KGlobalSettings::insertTearOffHandle() && item_count > 0)
insertTearOffHandle();
#endif
adjustSize();
QString dirname = path();
int maxlen = contentsRect().width() - 40;
if(item_count == 0)
maxlen = fontMetrics().width(dirname);
if (fontMetrics().width(dirname) > maxlen) {
while ((!dirname.isEmpty()) && (fontMetrics().width(dirname) > (maxlen - fontMetrics().width("..."))))
dirname = dirname.remove(0, 1);
dirname.prepend("...");
}
setWindowTitle(dirname);
// setup and start delayed mimetype check timer
if(_mimemap.count() > 0) {
if(!_mimecheckTimer)
_mimecheckTimer = new QTimer(this);
connect(_mimecheckTimer, SIGNAL(timeout()), SLOT(slotMimeCheck()));
_mimecheckTimer->start(0);
}
}
void PanelKMenu::initialize()
{
// kDebug(1210) << "PanelKMenu::initialize()";
updateRecent();
if (initialized())
{
return;
}
if (loadSidePixmap())
{
// in case we've been through here before, let's disconnect
disconnect(KGlobalSettings::self(), SIGNAL(kdisplayPaletteChanged()),
this, SLOT(paletteChanged()));
connect(KGlobalSettings::self(), SIGNAL(kdisplayPaletteChanged()),
this, SLOT(paletteChanged()));
}
else
{
sidePixmap = sideTilePixmap = QPixmap();
}
// add services
PanelServiceMenu::initialize();
/*
FIXME: no more insertTitle! now what?
if (KickerSettings::showMenuTitles())
{
int id;
id = insertTitle(i18n("All Applications"), -1, 0);
setItemEnabled( id, false );
id = insertTitle(i18n("Actions"), -1 , -1);
setItemEnabled( id, false );
}
*/
// create recent menu section
createRecentMenuItems();
bool need_separator = false;
// insert bookmarks
if (KickerSettings::useBookmarks() && KAuthorized::authorizeKAction("bookmarks"))
{
// Need to create a new popup each time, it's deleted by subMenus.clear()
KMenu * bookmarkParent = new KMenu(this);
bookmarkParent->setObjectName("bookmarks" );
delete bookmarkMenu; // can't reuse old one, the popup has been deleted
bookmarkMenu = new KBookmarkMenu( KBookmarkManager::userBookmarksManager(), 0, bookmarkParent, actionCollection );
insertItem(Plasma::menuIconSet("bookmark"),
i18n("Bookmarks"), bookmarkParent);
subMenus.append(bookmarkParent);
need_separator = true;
}
// insert quickbrowser
if (KickerSettings::useBrowser())
{
PanelQuickBrowser *browserMnu = new PanelQuickBrowser(this);
browserMnu->initialize();
insertItem(Plasma::menuIconSet("kdisknav"),
i18n("Quick Browser"),
Plasma::reduceMenu(browserMnu));
subMenus.append(browserMnu);
need_separator = true;
}
// insert dynamic menus
QStringList menu_ext = KickerSettings::menuExtensions();
if (!menu_ext.isEmpty())
{
for (QStringList::ConstIterator it=menu_ext.begin(); it!=menu_ext.end(); ++it)
{
MenuInfo info(*it);
if (!info.isValid())
continue;
KPanelMenu *menu = info.load();
if (menu)
{
insertItem(Plasma::menuIconSet(info.icon()), info.name(), menu);
dynamicSubMenus.append(menu);
need_separator = true;
}
}
}
if (need_separator)
addSeparator();
// run command
if (KAuthorized::authorizeKAction("run_command"))
{
insertItem(Plasma::menuIconSet("system-run"),
i18n("Run Command..."),
this,
SLOT( slotRunCommand()));
addSeparator();
}
if (KDisplayManager().isSwitchable() && KAuthorized::authorizeKAction("switch_user"))
{
sessionsMenu = new QMenu( this );
insertItem(Plasma::menuIconSet("switchuser"),
i18n("Switch User"), sessionsMenu);
connect( sessionsMenu, SIGNAL(aboutToShow()), SLOT(slotPopulateSessions()) );
connect( sessionsMenu, SIGNAL(activated(int)), SLOT(slotSessionActivated(int)) );
}
/*
If the user configured ksmserver to
*/
KConfig ksmserver("ksmserverrc", KConfig::CascadeConfig);
if (ksmserver.group("General").readEntry( "loginMode" ) == "restoreSavedSession")
{
insertItem(Plasma::menuIconSet("document-save"),
i18n("Save Session"), this, SLOT(slotSaveSession()));
}
if (KAuthorized::authorizeKAction("lock_screen"))
{
insertItem(Plasma::menuIconSet("system-lock-screen"),
i18n("Lock Session"), this, SLOT(slotLock()));
}
if (KAuthorized::authorizeKAction("logout"))
{
insertItem(Plasma::menuIconSet("application-exit"),
i18n("Log Out..."), this, SLOT(slotLogout()));
}
#if 0
// WABA: tear off handles don't work together with dynamically updated
// menus. We can't update the menu while torn off, and we don't know
// when it is torn off.
if (KGlobalSettings::insertTearOffHandle())
insertTearOffHandle();
#endif
setInitialized(true);
}
void PanelKMenu::initialize()
{
// kdDebug(1210) << "PanelKMenu::initialize()" << endl;
updateRecent();
if (initialized())
{
return;
}
if (loadSidePixmap())
{
// in case we've been through here before, let's disconnect
disconnect(kapp, SIGNAL(kdisplayPaletteChanged()),
this, SLOT(paletteChanged()));
connect(kapp, SIGNAL(kdisplayPaletteChanged()),
this, SLOT(paletteChanged()));
}
else
{
sidePixmap = sideTilePixmap = QPixmap();
}
// add services
PanelServiceMenu::initialize();
if (KickerSettings::showMenuTitles())
{
int id;
id = insertItem(new PopupMenuTitle(i18n("All Applications"), font()), -1 /* id */, 0);
setItemEnabled( id, false );
id = insertItem(new PopupMenuTitle(i18n("Actions"), font()), -1 /* id */, -1);
setItemEnabled( id, false );
}
// create recent menu section
createRecentMenuItems();
bool need_separator = false;
// insert bookmarks
if (KickerSettings::useBookmarks() && kapp->authorizeKAction("bookmarks"))
{
// Need to create a new popup each time, it's deleted by subMenus.clear()
KPopupMenu * bookmarkParent = new KPopupMenu( this, "bookmarks" );
if(!bookmarkOwner)
bookmarkOwner = new KBookmarkOwner;
delete bookmarkMenu; // can't reuse old one, the popup has been deleted
bookmarkMenu = new KBookmarkMenu( KonqBookmarkManager::self(), bookmarkOwner, bookmarkParent, actionCollection, true, false );
insertItem(KickerLib::menuIconSet("bookmark"), i18n("Bookmarks"), bookmarkParent);
subMenus.append(bookmarkParent);
need_separator = true;
}
// insert quickbrowser
if (KickerSettings::useBrowser())
{
PanelQuickBrowser *browserMnu = new PanelQuickBrowser(this);
browserMnu->initialize();
insertItem(KickerLib::menuIconSet("kdisknav"),
i18n("Quick Browser"),
KickerLib::reduceMenu(browserMnu));
subMenus.append(browserMnu);
need_separator = true;
}
// insert dynamic menus
QStringList menu_ext = KickerSettings::menuExtensions();
if (!menu_ext.isEmpty())
{
for (QStringList::ConstIterator it=menu_ext.begin(); it!=menu_ext.end(); ++it)
{
MenuInfo info(*it);
if (!info.isValid())
continue;
KPanelMenu *menu = info.load();
if (menu)
{
insertItem(KickerLib::menuIconSet(info.icon()), info.name(), menu);
dynamicSubMenus.append(menu);
need_separator = true;
}
}
}
if (need_separator)
insertSeparator();
// insert client menus, if any
if (clients.count() > 0) {
QIntDictIterator<KickerClientMenu> it(clients);
while (it){
if (it.current()->text.at(0) != '.')
insertItem(
it.current()->icon,
it.current()->text,
it.current(),
it.currentKey()
);
++it;
}
insertSeparator();
}
// run command
if (kapp->authorize("run_command"))
{
insertItem(KickerLib::menuIconSet("run"),
i18n("Run Command..."),
this,
SLOT( slotRunCommand()));
insertSeparator();
}
if (DM().isSwitchable() && kapp->authorize("switch_user"))
{
sessionsMenu = new QPopupMenu( this );
insertItem(KickerLib::menuIconSet("switchuser"), i18n("Switch User"), sessionsMenu);
connect( sessionsMenu, SIGNAL(aboutToShow()), SLOT(slotPopulateSessions()) );
connect( sessionsMenu, SIGNAL(activated(int)), SLOT(slotSessionActivated(int)) );
}
/*
If the user configured ksmserver to
*/
KConfig ksmserver("ksmserverrc", false, false);
ksmserver.setGroup("General");
if (ksmserver.readEntry( "loginMode" ) == "restoreSavedSession")
{
insertItem(KickerLib::menuIconSet("filesave"), i18n("Save Session"), this, SLOT(slotSaveSession()));
}
if (kapp->authorize("lock_screen"))
{
insertItem(KickerLib::menuIconSet("lock"), i18n("Lock Session"), this, SLOT(slotLock()));
}
if (kapp->authorize("logout"))
{
insertItem(KickerLib::menuIconSet("exit"), i18n("Log Out..."), this, SLOT(slotLogout()));
}
#if 0
// WABA: tear off handles don't work together with dynamically updated
// menus. We can't update the menu while torn off, and we don't know
// when it is torn off.
if (KGlobalSettings::insertTearOffHandle())
insertTearOffHandle();
#endif
setInitialized(true);
}
