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/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 175 insertions, 0 deletions

diff --git a/krdc/krdc.h b/krdc/krdc.h
new file mode 100644
index 00000000..5bf9a4bd
--- /dev/null
+++ b/krdc/krdc.h
@@ -0,0 +1,175 @@
+/***************************************************************************
+                            krdc.h  -  main window
+                              -------------------
+    begin                : Tue May 13 23:10:42 CET 2002
+    copyright            : (C) 2002-2003 by Tim Jansen
+    email                : [email protected]
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef KRDC_H
+#define KRDC_H
+
+#include <kprogress.h>
+#include <qscrollview.h>
+#include <qlayout.h>
+#include <qsize.h>
+#include <qrect.h>
+#include <qtimer.h>
+#include <qdesktopwidget.h>
+
+#include "vnc/kvncview.h"
+#include "rdp/krdpview.h"
+#include "kfullscreenpanel.h"
+#include "vidmode.h"
+#include "smartptr.h"
+#include "keycapturedialog.h"
+
+class QPixmap;
+class KToolBar;
+class QPopupMenu;
+class QDockArea;
+
+enum WindowMode {
+	WINDOW_MODE_AUTO,
+	WINDOW_MODE_NORMAL,
+	WINDOW_MODE_FULLSCREEN
+};
+
+// known protocols
+enum Protocol {
+	PROTOCOL_AUTO,
+	PROTOCOL_VNC,
+	PROTOCOL_RDP
+};
+
+// Overloaded QScrollView, to let mouse move events through to remote widget
+class QScrollView2 : public QScrollView {
+public:
+	QScrollView2(QWidget *w, const char *name);
+protected:
+	virtual void mouseMoveEvent(QMouseEvent *e);
+};
+
+
+class KRDC : public QWidget
+{
+	Q_OBJECT
+private:
+	SmartPtr<KProgressDialog> m_progressDialog; // dialog, displayed while connecting
+	QVBoxLayout *m_layout;     // the layout for autosizing the scrollview
+	QScrollView *m_scrollView; // scrollview that contains the remote widget
+	KProgress *m_progress;             // progress bar for the dialog
+	KRemoteView *m_view;                  // the remote widget (e.g. KVncView)
+
+	SmartPtr<KeyCaptureDialog> m_keyCaptureDialog; // dialog for key capturing
+	KFullscreenPanel *m_fsToolbar;     // toolbar for fullscreen (0 in normal mode)
+	QWidget *m_fsToolbarWidget;        // qt designer widget for fs toolbar
+                                           //     (invalid in normal mode)
+	QPixmap m_pinup, m_pindown;        // fs toolbar imaged for autohide button
+	KToolBar *m_toolbar;               // toolbar in normal mode (0 in fs mode)
+	QDockArea *m_dockArea;             // dock area for toolbar in normal mode (0 in fs mode)
+	QPopupMenu *m_popup;               // advanced options popup (0 in fs mode)
+	QDesktopWidget m_desktopWidget;
+
+	static const int TOOLBAR_AUTOHIDE_TIMEOUT;
+	bool m_ftAutoHide; // if true auto hide in fs is activated
+	QTimer m_autoHideTimer; // timer for autohide
+
+	QTimer m_bumpScrollTimer; // timer for bump scrolling (in fs, when res too large)
+
+	bool m_showProgress; // can disable showing the progress dialog temporary
+	QString m_host;      // host string as given from user
+	Protocol m_protocol; // the used protocol
+	Quality m_quality;   // current quality setting
+	QString m_encodings; // string containing the encodings, space separated,
+	                     // used for config before connection
+	QString m_password;  // if not null, contains the password to use
+	QString m_resolution;// contains an alternative resolution
+	QString m_keymap;    // keymap on the terminal server
+
+	WindowMode m_isFullscreen;    // fs/normal state
+	Resolution m_oldResolution;   // conatins encoded res before fs
+	bool m_fullscreenMinimized;   // true if window is currently minimized from fs
+	QSize m_fullscreenResolution; // xvidmode size (valid only in fs)
+	bool m_windowScaling;         // used in startup and fullscreen to determine
+	                              // whether scaling should be enabled in norm mode.
+	                              // The current state is m_view->scaled().
+	bool m_localCursor;           // show local cursor no matter what
+	QSize m_initialWindowSize;    // initial window size (windowed mode only),
+	                              // invalid after first use
+	static QString m_lastHost; // remembers last value of host input
+
+	bool parseHost(QString &s, Protocol &prot, QString &serverHost, int &serverPort,
+	               QString &userName, QString &password);
+
+	void repositionView(bool fullscreen);
+
+	void showProgressDialog();
+	void hideProgressDialog();
+
+	static const int TOOLBAR_FPS_1000;
+	static const int TOOLBAR_SPEED_DOWN;
+	static const int TOOLBAR_SPEED_UP;
+	void fsToolbarScheduleHidden();
+	QPopupMenu *createPopupMenu(QWidget *parent) const;
+
+protected:
+	virtual void mouseMoveEvent(QMouseEvent *e);
+	virtual bool event(QEvent *e);
+	virtual bool eventFilter(QObject *watched, QEvent *e);
+	virtual QSize sizeHint();
+
+public:
+	KRDC(WindowMode wm = WINDOW_MODE_AUTO,
+	     const QString &host = QString::null,
+	     Quality q = QUALITY_UNKNOWN,
+	     const QString &encodings = QString::null,
+	     const QString &password = QString::null,
+	     bool scale = false,
+	     bool localCursor = false,
+	     QSize initialWindowSize = QSize());
+	~KRDC();
+
+	bool start();
+
+	static void setLastHost(const QString &host);
+
+private slots:
+	void changeProgress(RemoteViewStatus s);
+	void showingPasswordDialog(bool b);
+	void showProgressTimeout();
+
+	void setSize(int w, int h);
+	void iconify();
+	void toolbarChanged();
+	void bumpScroll();
+
+	void toggleFsToolbarAutoHide();
+	void setFsToolbarAutoHide(bool on);
+	void showFullscreenToolbar();
+	void hideFullscreenToolbarDelayed();
+	void hideFullscreenToolbarNow();
+
+public slots:
+	void quit();
+	void enableFullscreen(bool full = false);
+	void switchToNormal(bool scaling = false);
+	void switchToFullscreen(bool scaling = false);
+	void viewOnlyToggled();
+	void showLocalCursorToggled();
+
+signals:
+        void disconnected();
+	void disconnectedError();
+};
+
+#endif