bool AppletScript::isRegisteredAsDragHandle(QGraphicsItem *item)
{
if (applet()) {
return applet()->isRegisteredAsDragHandle(item);
}
return false;
}
void AppletScript::showConfigurationInterface()
{
if (applet()) {
KConfigDialog *dialog = applet()->d->generateGenericConfigDialog();
applet()->d->addStandardConfigurationPages(dialog);
dialog->show();
}
}
AppletInterface::AppletInterface(SimpleJavaScriptApplet *parent)
: QObject(parent),
m_appletScriptEngine(parent),
m_actionSignals(0)
{
connect(this, SIGNAL(releaseVisualFocus()), applet(), SIGNAL(releaseVisualFocus()));
connect(this, SIGNAL(configNeedsSaving()), applet(), SIGNAL(configNeedsSaving()));
}
QSizeF AppletScript::size() const
{
if (applet()) {
return applet()->size();
}
return QSizeF();
}
KConfigDialog *AppletScript::standardConfigurationDialog()
{
if (applet()) {
return applet()->d->generateGenericConfigDialog();
}
return 0;
}
QPainterPath AppletScript::shape() const
{
if (applet()) {
QPainterPath path;
path.addRect(applet()->boundingRect());
return path;
}
return QPainterPath();
}
AppletInterface::AppletInterface(AbstractJsAppletScript *parent)
: QObject(parent),
m_appletScriptEngine(parent),
m_actionSignals(0)
{
connect(this, SIGNAL(releaseVisualFocus()), applet(), SIGNAL(releaseVisualFocus()));
connect(this, SIGNAL(configNeedsSaving()), applet(), SIGNAL(configNeedsSaving()));
connect(applet(), SIGNAL(immutabilityChanged(Plasma::ImmutabilityType)), this, SIGNAL(immutableChanged()));
connect(applet(), SIGNAL(newStatus(Plasma::ItemStatus)), this, SIGNAL(statusChanged()));
connect(m_appletScriptEngine, SIGNAL(formFactorChanged()),
this, SIGNAL(formFactorChanged()));
connect(m_appletScriptEngine, SIGNAL(locationChanged()),
this, SIGNAL(locationChanged()));
connect(m_appletScriptEngine, SIGNAL(contextChanged()),
this, SIGNAL(contextChanged()));
}
int main()
{
KComponentData cd("notifications-to-orgkdenotifications-update");
QString file = KStandardDirs::locateLocal("config", "plasma-desktop-appletsrc");
if (file.isEmpty()) {
return 0;
}
KConfig config(file);
KConfigGroup containments(&config, "Containments");
foreach (const QString &group, containments.groupList()) {
KConfigGroup applets(&containments, group);
applets = KConfigGroup(&applets, "Applets");
foreach (const QString &appletGroup, applets.groupList()) {
KConfigGroup applet(&applets, appletGroup);
QString plugin = applet.readEntry("plugin", QString());
if (plugin == "notifications") {
applet.writeEntry("plugin", "org.kde.notifications");
} else if (plugin == "systemtray") {
KConfigGroup subApplets(&applet, "Configuration");
subApplets = KConfigGroup(&subApplets, "Applets");
foreach (const QString &subAppletGroup, subApplets.groupList()) {
KConfigGroup subApplet(&subApplets, subAppletGroup);
QString subPlugin = subApplet.readEntry("plugin", QString());
if (subPlugin == "notifications") {
subApplet.writeEntry("plugin", "org.kde.notifications");
}
}
}
}
}
void SingleView::updateGeometry()
{
if (!m_containment) {
return;
}
//kDebug() << "New applet geometry is" << m_applet->geometry();
if (m_applet) {
if (m_applet->size().toSize() != size()) {
m_applet->resize(size());
}
setSceneRect(m_applet->sceneBoundingRect());
}
if ((windowFlags() & Qt::FramelessWindowHint) &&
applet()->backgroundHints() != Plasma::Applet::NoBackground) {
// TODO: Use the background's mask for blur
QRegion mask;
mask += QRect(QPoint(), size());
Plasma::WindowEffects::enableBlurBehind(winId(), true, mask);
}
}
void DashboardApplet::loadFinished(bool success)
{
WebApplet::loadFinished(success);
if (success) {
view()->resize(view()->mainFrame()->contentsSize());
applet()->resize(view()->mainFrame()->contentsSize());
}
}
void usage(FILE * f, char * const arg0)
{
fprintf(f, "Usage: %s [OPTIONS]\n\n"
"Options:\n"
" -t or --timeout SECOND Set time-out in seconds [default=-1].\n"
" -s or --row-size SIZE Set row size in bytes [default=16].\n"
" -h or --help Display this message.\n"
" -v or --version Display the version.\n"
"", applet(arg0));
}
QList<QAction*> AppletInterface::contextualActions() const
{
QList<QAction*> actions;
Plasma::Applet *a = applet();
foreach (const QString &name, m_actions) {
QAction *action = a->action(name);
if (action) {
actions << action;
}
}
void AppletInterface::setActiveConfig(const QString &name)
{
if (name == "main") {
m_currentConfig.clear();
return;
}
Plasma::ConfigLoader *loader = m_configs.value(name, 0);
if (!loader) {
QString path = applet()->package()->filePath("config", name + ".xml");
if (path.isEmpty()) {
return;
}
QFile f(path);
KConfigGroup cg = applet()->config();
loader = new Plasma::ConfigLoader(&cg, &f, this);
m_configs.insert(name, loader);
}
m_currentConfig = name;
}
//---- --------------------------------------------------------------------------------------------------------
// Function: WinMain
// Required: HINSTANCE hThisInstance - the instance of this application
// HINSTANCE hPrevInstance - not used
// LPSTR lpCmdLine - command line arguments
// int nCmdShow - Show / Hide window indicator
// Returns: int
// Purpose: Creates the window class as well as the main and tooltip
// windows
//---- --------------------------------------------------------------------------------------------------------
int WINAPI WinMain (HINSTANCE hInstance,
HINSTANCE hPrevInstance UNUSED,
LPSTR lpCmdLine UNUSED,
int nCmdShow UNUSED)
{
MSG messages;
// If Windows Explorer is running as the shell, then don't start
if (ELIsExplorerShell())
{
return 1;
}
// Check to see if Explorer is already running, if so exit
HANDLE hMutex = CreateMutex(NULL, false, TEXT("Explorer"));
if (GetLastError() == ERROR_ALREADY_EXISTS)
{
WCHAR app[MAX_PATH], args[MAX_LINE_LENGTH];
ELParseCommand(GetCommandLine(), app, args);
std::wstring commandLine = TEXT("%WINDIR%\\Explorer.exe ");
commandLine = ELExpandVars(commandLine);
commandLine += args;
ELExecuteFileOrCommand(commandLine);
CloseHandle(hMutex);
return 2;
}
Applet applet(hInstance);
if (!applet.Initialize())
{
return 3;
}
// Run the message loop. It will run until GetMessage() returns 0
while (GetMessage (&messages, NULL, 0, 0))
{
// Translate virtual-key messages into character messages
TranslateMessage(&messages);
// Send message to WindowProcedure
DispatchMessage(&messages);
}
// Clean-up the Mutex
CloseHandle(hMutex);
// The program return-value is 0 - The value that PostQuitMessage() gave
return (int)messages.wParam;
}
Animation *AppletScript::loadAnimationFromPackage(const QString &name, QObject *parent)
{
if (applet()) {
const QString scopedName = applet()->pluginName() + ":" + name;
if (!AnimationScriptEngine::isAnimationRegistered(scopedName)) {
KConfig conf(applet()->package()->path() + "/metadata.desktop", KConfig::SimpleConfig);
KConfigGroup animConf(&conf, "Animations");
QString file;
foreach (const QString &possibleFile, animConf.keyList()) {
const QStringList anims = animConf.readEntry(possibleFile, QStringList());
if (anims.contains(name)) {
file = possibleFile;
break;
}
}
if (file.isEmpty()) {
return 0;
}
const QString path = applet()->package()->filePath("animations", file);
if (path.isEmpty()) {
kDebug() << "file path was empty for" << file;
return 0;
}
if (!AnimationScriptEngine::loadScript(path, applet()->pluginName() + ':') ||
!AnimationScriptEngine::isAnimationRegistered(scopedName)) {
kDebug() << "script engine loading failed for" << path;
return 0;
}
}
Animation *anim = Animator::create(scopedName, parent ? parent : this);
return anim;
}
QList<QAction*> AppletInterface::contextualActions() const
{
QList<QAction*> actions;
Plasma::Applet *a = applet();
if (a->hasFailedToLaunch()) {
return actions;
}
foreach (const QString &name, m_actions) {
QAction *action = a->action(name);
if (action) {
actions << action;
}
}
QScriptValue AppletInterface::readConfig(const QString &entry) const
{
Plasma::ConfigLoader *config = 0;
QVariant result;
if (m_currentConfig.isEmpty()) {
config = applet()->configScheme();
} else {
config = m_configs.value(m_currentConfig, 0);
}
if (config) {
result = config->property(entry);
}
return m_appletScriptEngine->variantToScriptValue(result);
}
void AppletInterface::writeConfig(const QString &entry, const QVariant &value)
{
Plasma::ConfigLoader *config = 0;
if (m_currentConfig.isEmpty()) {
config = applet()->configScheme();
} else {
config = m_configs.value(m_currentConfig, 0);
}
if (config) {
KConfigSkeletonItem *item = config->findItemByName(entry);
if (item) {
item->setProperty(value);
config->writeConfig();
m_appletScriptEngine->configNeedsSaving();
}
}
}
bool DeclarativeAppletScript::init()
{
//make possible to import extensions from the package
//FIXME: probably to be removed, would make possible to use native code from within the package :/
//m_interface->qmlObject()->engine()->addImportPath(package()->path()+"/contents/imports");
Plasma::Applet *a = applet();
Plasma::Containment *pc = qobject_cast<Plasma::Containment *>(a);
if (pc && pc->isContainment()) {
m_interface = new ContainmentInterface(this, m_args);
//fail? so it's a normal Applet
} else {
m_interface = new AppletInterface(this, m_args);
}
m_interface->setParent(this);
return true;
}
static int run_applet_l(const char *arg, ...)
{
int (*applet)(int, char **);
va_list ap;
int ret, optind_saved, argc;
char **argv;
const char *argv0_saved;
optind_saved = optind;
argv0_saved = argv0;
applet = lookup_applet(arg);
if (!applet)
return -1;
/* This doesn't NULL terminate argv, but you should be using argc */
va_start(ap, arg);
argc = 0;
argv = NULL;
while (arg) {
argv = xrealloc(argv, sizeof(*argv) * ++argc);
argv[argc - 1] = xstrdup(arg);
arg = va_arg(ap, const char *);
}
va_end(ap);
optind = 0;
argv0 = argv[0];
ret = applet(argc, argv);
while (argc--)
free(argv[argc]);
free(argv);
optind = optind_saved;
argv0 = argv0_saved;
return ret;
}
//-----
// Function: WinMain
// Required: HINSTANCE hThisInstance - the instance of this application
// HINSTANCE hPrevInstance - not used
// LPSTR lpCmdLine - command line arguments
// int nCmdShow - Show / Hide window indicator
// Returns: int
// Purpose: Creates the window class as well as the main and tooltip
// windows
//-----
int WINAPI WinMain (HINSTANCE hInstance,
HINSTANCE hPrevInstance UNUSED,
LPSTR lpCmdLine UNUSED,
int nCmdShow UNUSED)
{
MSG messages;
Applet applet(hInstance);
if (!ELIsExplorerShell())
{
if (!applet.Initialize())
{
return 1;
}
}
else
{
if (!applet.PortableInitialize())
{
return 2;
}
}
// Run the message loop. It will run until GetMessage() returns 0
while (GetMessage (&messages, NULL, 0, 0))
{
// Translate virtual-key messages into character messages
TranslateMessage(&messages);
// Send message to WindowProcedure
DispatchMessage(&messages);
}
// The program return-value is 0 - The value that PostQuitMessage() gave
return (int)messages.wParam;
}
void AppletInterface::setBusy(bool busy)
{
applet()->setBusy(busy);
}
bool AppletInterface::isBusy()
{
return applet()->isBusy();
}
void AppletScript::unregisterAsDragHandle(QGraphicsItem *item)
{
if (applet()) {
applet()->unregisterAsDragHandle(item);
}
}
void AppletScript::setHasConfigurationInterface(bool hasInterface)
{
if (applet()) {
applet()->setHasConfigurationInterface(hasInterface);
}
}
void AppletScript::showMessage(const QIcon &icon, const QString &message, const MessageButtons buttons)
{
if (applet()) {
applet()->showMessage(icon, message, buttons);
}
}
void AppletScript::addStandardConfigurationPages(KConfigDialog *dialog)
{
if (applet()) {
applet()->d->addStandardConfigurationPages(dialog);
}
}
void AppletScript::setConfigurationRequired(bool req, const QString &reason)
{
if (applet()) {
applet()->setConfigurationRequired(req, reason);
}
}
void AppletScript::setFailedToLaunch(bool failed, const QString &reason)
{
if (applet()) {
applet()->setFailedToLaunch(failed, reason);
}
}
void AppletScript::configNeedsSaving() const
{
if (applet()) {
emit applet()->configNeedsSaving();
}
}
