Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 248 insertions, 0 deletions

diff --git a/kdm/kfrontend/kgverify.h b/kdm/kfrontend/kgverify.h
new file mode 100644
index 000000000..a0d285e3d
--- /dev/null
+++ b/kdm/kfrontend/kgverify.h
@@ -0,0 +1,248 @@
+/*
+
+Shell for kdm conversation plugins
+
+Copyright (C) 1997, 1998 Steffen Hansen <hansen@kde.org>
+Copyright (C) 2000-2004 Oswald Buddenhagen <ossi@kde.org>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+
+#ifndef KGVERIFY_H
+#define KGVERIFY_H
+
+#include "kgreeterplugin.h"
+#include "kfdialog.h"
+
+#include <qlayout.h>
+#include <qtimer.h>
+#include <qvaluevector.h>
+
+#include <sys/time.h>
+#include <time.h>
+
+// helper class, nuke when qt supports suspend()/resume()
+class QXTimer : public QObject {
+	Q_OBJECT
+	typedef QObject inherited;
+
+  public:
+	QXTimer();
+	void start( int msec );
+	void stop();
+	void suspend();
+	void resume();
+
+  signals:
+	void timeout();
+
+  private slots:
+	void slotTimeout();
+
+  private:
+	QTimer timer;
+	struct timeval stv;
+	long left;
+};
+
+class KGVerifyHandler {
+  public:
+	virtual void verifyPluginChanged( int id ) = 0;
+	virtual void verifyClear();
+	virtual void verifyOk() = 0;
+	virtual void verifyFailed() = 0;
+	virtual void verifyRetry() = 0;
+	virtual void verifySetUser( const QString &user ) = 0;
+	virtual void updateStatus( bool fail, bool caps, int left ); // for themed only
+};
+
+class QWidget;
+class QLabel;
+class QPopupMenu;
+class QTimer;
+class KPushButton;
+class KLibrary;
+
+struct GreeterPluginHandle {
+	KLibrary *library;
+	kgreeterplugin_info *info;
+};
+
+typedef QValueVector<int> PluginList;
+
+class KGVerify : public QObject, public KGreeterPluginHandler {
+	Q_OBJECT
+	typedef QObject inherited;
+
+  public:
+	KGVerify( KGVerifyHandler *handler, KdmThemer *themer,
+	          QWidget *parent, QWidget *predecessor,
+	          const QString &fixedEntity, const PluginList &pluginList,
+	          KGreeterPlugin::Function func, KGreeterPlugin::Context ctx );
+	virtual ~KGVerify();
+	QPopupMenu *getPlugMenu();
+	void loadUsers( const QStringList &users );
+	void presetEntity( const QString &entity, int field );
+	QString getEntity() const;
+	void setUser( const QString &user );
+	/* virtual */ void selectPlugin( int id );
+	bool entitiesLocal() const;
+	bool entitiesFielded() const;
+	bool entityPresettable() const;
+	bool isClassic() const;
+	QString pluginName() const;
+	void setEnabled( bool on );
+	void abort();
+	void suspend();
+	void resume();
+	void accept();
+	void reject();
+
+	int coreLock;
+
+	static bool handleFailVerify( QWidget *parent );
+	static PluginList init( const QStringList &plugins );
+	static void done();
+
+  public slots:
+	void start();
+
+  protected:
+	bool eventFilter( QObject *, QEvent * );
+	void MsgBox( QMessageBox::Icon typ, const QString &msg );
+	void setTimer();
+	void updateLockStatus();
+	virtual void updateStatus() = 0;
+	void handleVerify();
+
+	QXTimer timer;
+	QString fixedEntity, presEnt, curUser;
+	PluginList pluginList;
+	KGVerifyHandler *handler;
+	KdmThemer *themer;
+	QWidget *parent, *predecessor;
+	KGreeterPlugin *greet;
+	QPopupMenu *plugMenu;
+	int curPlugin, presFld, timedLeft, deadTicks;
+	QCString pName;
+	KGreeterPlugin::Function func;
+	KGreeterPlugin::Context ctx;
+	bool capsLocked;
+	bool enabled, running, suspended, failed, delayed, cont;
+	bool authTok, isClear, timeable;
+
+	static void VMsgBox( QWidget *parent, const QString &user, QMessageBox::Icon type, const QString &mesg );
+	static void VErrBox( QWidget *parent, const QString &user, const char *msg );
+	static void VInfoBox( QWidget *parent, const QString &user, const char *msg );
+
+	static QValueVector<GreeterPluginHandle> greetPlugins;
+
+  private:
+	bool applyPreset();
+	void performAutoLogin();
+	bool scheduleAutoLogin( bool initial );
+	void doReject( bool initial );
+
+  private slots:
+	//virtual void slotPluginSelected( int id ) = 0;
+	void slotTimeout();
+	void slotActivity();
+
+  public: // from KGreetPluginHandler
+	virtual void gplugReturnText( const char *text, int tag );
+	virtual void gplugReturnBinary( const char *data );
+	virtual void gplugSetUser( const QString &user );
+	virtual void gplugStart();
+	virtual void gplugActivity();
+	virtual void gplugMsgBox( QMessageBox::Icon type, const QString &text );
+
+	static QVariant getConf( void *ctx, const char *key, const QVariant &dflt );
+};
+
+class KGStdVerify : public KGVerify {
+	Q_OBJECT
+	typedef KGVerify inherited;
+
+  public:
+	KGStdVerify( KGVerifyHandler *handler, QWidget *parent,
+	             QWidget *predecessor, const QString &fixedEntity,
+	             const PluginList &pluginList,
+	             KGreeterPlugin::Function func, KGreeterPlugin::Context ctx );
+	virtual ~KGStdVerify();
+	QLayout *getLayout() const { return grid; }
+	void selectPlugin( int id );
+
+  protected:
+	void updateStatus();
+
+  private:
+	QGridLayout *grid;
+	QLabel *failedLabel;
+	int failedLabelState;
+
+  private slots:
+	void slotPluginSelected( int id );
+};
+
+class KGThemedVerify : public KGVerify {
+	Q_OBJECT
+	typedef KGVerify inherited;
+
+  public:
+	KGThemedVerify( KGVerifyHandler *handler, KdmThemer *themer,
+	                QWidget *parent, QWidget *predecessor,
+	                const QString &fixedEntity,
+	                const PluginList &pluginList,
+	                KGreeterPlugin::Function func,
+	                KGreeterPlugin::Context ctx );
+	virtual ~KGThemedVerify();
+	void selectPlugin( int id );
+
+  protected:
+	void updateStatus();
+
+  private slots:
+	void slotPluginSelected( int id );
+};
+
+class KGChTok : public FDialog, public KGVerifyHandler {
+	Q_OBJECT
+	typedef FDialog inherited;
+
+  public:
+	KGChTok( QWidget *parent, const QString &user,
+	         const PluginList &pluginList, int curPlugin,
+	         KGreeterPlugin::Function func, KGreeterPlugin::Context ctx );
+	~KGChTok();
+
+  public slots:
+	void accept();
+
+  private:
+	KPushButton *okButton, *cancelButton;
+	KGStdVerify *verify;
+
+  public: // from KGVerifyHandler
+	virtual void verifyPluginChanged( int id );
+	virtual void verifyOk();
+	virtual void verifyFailed();
+	virtual void verifyRetry();
+	virtual void verifySetUser( const QString &user );
+};
+
+#endif /* KGVERIFY_H */