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-rw-r--r--kdecore/knotifyclient.cpp363
1 files changed, 0 insertions, 363 deletions
diff --git a/kdecore/knotifyclient.cpp b/kdecore/knotifyclient.cpp
deleted file mode 100644
index 185639f11..000000000
--- a/kdecore/knotifyclient.cpp
+++ /dev/null
@@ -1,363 +0,0 @@
-/* This file is part of the KDE libraries
- Copyright (C) 2000 Charles Samuels <charles@altair.dhs.org>
- 2000 Malte Starostik <starosti@zedat.fu-berlin.de>
- 2000,2003 Carsten Pfeiffer <pfeiffer@kde.org>
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License version 2 as published by the Free Software Foundation.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public License
- along with this library; see the file COPYING.LIB. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-*/
-
-#include "knotifyclient.h"
-
-#include <tqdatastream.h>
-#include <tqptrstack.h>
-
-#include <kapplication.h>
-#include <kstandarddirs.h>
-#include <kapplication.h>
-#include <kconfig.h>
-#include <dcopclient.h>
-#include <kdebug.h>
-#include <kstaticdeleter.h>
-
-static const char daemonName[] = "knotify";
-
-static bool canAvoidStartupEvent( const TQString& event, const TQString& appname, int present )
-{
- static bool checkAvoid = true;
- if( !checkAvoid )
- return false;
- if(( appname != "kwin" && appname != "ksmserver" ) || present > 0 ) {
- checkAvoid = false;
- return false;
- }
- // startkde event is in global events file
- static KConfig* configfile = appname != "ksmserver"
- ? new KConfig( appname + ".eventsrc", true, false )
- : new KConfig( "knotify.eventsrc", true, false );
- static KConfig* eventsfile = appname != "ksmserver"
- ? new KConfig( appname + "/eventsrc", true, false, "data" )
- : new KConfig( "knotify/eventsrc", true, false, "data" );
- configfile->setGroup( event );
- eventsfile->setGroup( event );
- int ev1 = configfile->readNumEntry( "presentation", -2 );
- int ev2 = eventsfile->readNumEntry( "default_presentation", -2 );
- if(( ev1 == -2 && ev2 == -2 ) // unknown
- || ev1 > 0 // configured to have presentation
- || ( ev1 == -2 && ev2 > 0 )) { // not configured, has default presentation
- checkAvoid = false;
- return false;
- }
- return true;
-}
-
-static int sendNotifyEvent(const TQString &message, const TQString &text,
- int present, int level, const TQString &sound,
- const TQString &file, int winId )
-{
- if (!kapp) return 0;
-
- DCOPClient *client=kapp->dcopClient();
- if (!client->isAttached())
- {
- client->attach();
- if (!client->isAttached())
- return 0;
- }
-
- TQString appname = KNotifyClient::instance()->instanceName();
-
- if( canAvoidStartupEvent( message, appname, present ))
- return -1; // done "successfully" - there will be no event presentation
-
- int uniqueId = kMax( 1, kapp->random() ); // must not be 0 -- means failure!
-
- // knotify daemon needs toplevel window
- TQWidget* widget = TQT_TQWIDGET(TQWidget::find( (WId)winId ));
- if( widget )
- winId = (int)widget->tqtopLevelWidget()->winId();
-
- TQByteArray data;
- TQDataStream ds(data, IO_WriteOnly);
- ds << message << appname << text << sound << file << present << level
- << winId << uniqueId;
-
- if ( !KNotifyClient::startDaemon() )
- return 0;
-
- if ( client->send(daemonName, "Notify", "notify(TQString,TQString,TQString,TQString,TQString,int,int,int,int)", data) )
- {
- return uniqueId;
- }
-
- return 0;
-}
-
-int KNotifyClient::event( StandardEvent type, const TQString& text )
-{
- return event( 0, type, text );
-}
-
-int KNotifyClient::event(const TQString &message, const TQString &text)
-{
- return event(0, message, text);
-}
-
-int KNotifyClient::userEvent(const TQString &text, int present, int level,
- const TQString &sound, const TQString &file)
-{
- return userEvent( 0, text, present, level, sound, file );
-}
-
-
-int KNotifyClient::event( int winId, StandardEvent type, const TQString& text )
-{
- TQString message;
- switch ( type ) {
- case cannotOpenFile:
- message = TQString::tqfromLatin1("cannotopenfile");
- break;
- case warning:
- message = TQString::tqfromLatin1("warning");
- break;
- case fatalError:
- message = TQString::tqfromLatin1("fatalerror");
- break;
- case catastrophe:
- message = TQString::tqfromLatin1("catastrophe");
- break;
- case notification: // fall through
- default:
- message = TQString::tqfromLatin1("notification");
- break;
- }
-
- return sendNotifyEvent( message, text, Default, Default,
- TQString::null, TQString::null, winId );
-}
-
-int KNotifyClient::event(int winId, const TQString &message,
- const TQString &text)
-{
- return sendNotifyEvent(message, text, Default, Default, TQString::null, TQString::null, winId);
-}
-
-int KNotifyClient::userEvent(int winId, const TQString &text, int present,
- int level,
- const TQString &sound, const TQString &file)
-{
- return sendNotifyEvent(TQString::null, text, present, level, sound, file, winId);
-}
-
-int KNotifyClient::getPresentation(const TQString &eventname)
-{
- int present;
- if (eventname.isEmpty()) return Default;
-
- KConfig eventsfile( KNotifyClient::instance()->instanceName()+".eventsrc", true, false);
- eventsfile.setGroup(eventname);
-
- present=eventsfile.readNumEntry("presentation", -1);
-
- return present;
-}
-
-TQString KNotifyClient::getFile(const TQString &eventname, int present)
-{
- if (eventname.isEmpty()) return TQString::null;
-
- KConfig eventsfile( KNotifyClient::instance()->instanceName()+".eventsrc", true, false);
- eventsfile.setGroup(eventname);
-
- switch (present)
- {
- case (Sound):
- return eventsfile.readPathEntry("soundfile");
- case (Logfile):
- return eventsfile.readPathEntry("logfile");
- }
-
- return TQString::null;
-}
-
-int KNotifyClient::getDefaultPresentation(const TQString &eventname)
-{
- int present;
- if (eventname.isEmpty()) return Default;
-
- KConfig eventsfile( KNotifyClient::instance()->instanceName()+"/eventsrc", true, false, "data");
- eventsfile.setGroup(eventname);
-
- present=eventsfile.readNumEntry("default_presentation", -1);
-
- return present;
-}
-
-TQString KNotifyClient::getDefaultFile(const TQString &eventname, int present)
-{
- if (eventname.isEmpty()) return TQString::null;
-
- KConfig eventsfile( KNotifyClient::instance()->instanceName()+"/eventsrc", true, false, "data");
- eventsfile.setGroup(eventname);
-
- switch (present)
- {
- case (Sound):
- return eventsfile.readPathEntry("default_sound");
- case (Logfile):
- return eventsfile.readPathEntry("default_logfile");
- }
-
- return TQString::null;
-}
-
-bool KNotifyClient::startDaemon()
-{
- static bool firstTry = true;
- if (!kapp->dcopClient()->isApplicationRegistered(daemonName)) {
- if( firstTry ) {
- firstTry = false;
- return KApplication::startServiceByDesktopName(daemonName) == 0;
- }
- return false;
- }
- return true;
-}
-
-
-void KNotifyClient::beep(const TQString& reason)
-{
- if ( !kapp || KNotifyClient::Instance::currentInstance()->useSystemBell() ) {
- TQApplication::beep();
- return;
- }
-
- DCOPClient *client=kapp->dcopClient();
- if (!client->isAttached())
- {
- client->attach();
- if (!client->isAttached() || !client->isApplicationRegistered(daemonName))
- {
- TQApplication::beep();
- return;
- }
- }
- // The kaccess daemon handles visual and other audible beeps
- if ( client->isApplicationRegistered( "kaccess" ) )
- {
- TQApplication::beep();
- return;
- }
-
- KNotifyClient::event(KNotifyClient::notification, reason);
-}
-
-
-KInstance * KNotifyClient::instance() {
- return KNotifyClient::Instance::current();
-}
-
-
-class KNotifyClient::InstanceStack
-{
-public:
- InstanceStack() { m_defaultInstance = 0; }
- virtual ~InstanceStack() { delete m_defaultInstance; }
- void push(Instance *instance) { m_instances.push(instance); }
-
- void pop(Instance *instance)
- {
- if (m_instances.top() == instance)
- m_instances.pop();
- else if (!m_instances.isEmpty())
- {
- kdWarning(160) << "Tried to remove an Instance that is not the current," << endl;
- kdWarning(160) << "Resetting to the main KApplication." << endl;
- m_instances.clear();
- }
- else
- kdWarning(160) << "Tried to remove an Instance, but the stack was empty." << endl;
- }
-
- Instance *currentInstance()
- {
- if (m_instances.isEmpty())
- {
- m_defaultInstance = new Instance(kapp);
- }
- return m_instances.top();
- }
-
-private:
- TQPtrStack<Instance> m_instances;
- Instance *m_defaultInstance;
-};
-
-KNotifyClient::InstanceStack * KNotifyClient::Instance::s_instances = 0L;
-static KStaticDeleter<KNotifyClient::InstanceStack > instancesDeleter;
-
-struct KNotifyClient::InstancePrivate
-{
- KInstance *instance;
- bool useSystemBell;
-};
-
-KNotifyClient::Instance::Instance(KInstance *instance)
-{
- d = new InstancePrivate;
- d->instance = instance;
- instances()->push(this);
-
- KConfig *config = instance->config();
- KConfigGroupSaver cs( config, "General" );
- d->useSystemBell = config->readBoolEntry( "UseSystemBell", false );
-}
-
-KNotifyClient::Instance::~Instance()
-{
- if (s_instances)
- s_instances->pop(this);
- delete d;
-}
-
-KNotifyClient::InstanceStack *KNotifyClient::Instance::instances()
-{
- if (!s_instances)
- instancesDeleter.setObject(s_instances, new InstanceStack);
- return s_instances;
-}
-
-bool KNotifyClient::Instance::useSystemBell() const
-{
- return d->useSystemBell;
-}
-
-
-// static methods
-
-// We always return a valid KNotifyClient::Instance here. If no special one
-// is available, we have a default-instance with kapp as KInstance.
-// We make sure to always have that default-instance in the stack, because
-// the stack might have gotten cleared in the destructor.
-// We can't use QStack::setAutoDelete( true ), because no instance besides
-// our default instance is owned by us.
-KNotifyClient::Instance * KNotifyClient::Instance::currentInstance()
-{
- return instances()->currentInstance();
-}
-
-KInstance *KNotifyClient::Instance::current()
-{
- return currentInstance()->d->instance;
-}
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