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Diffstat (limited to 'krdc/krdc.h')
| -rw-r--r-- | krdc/krdc.h | 175 |
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 : tim@tjansen.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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 |