added dcop stuff from greiser

svn path=/trunk/kdenetwork/krfb/; revision=136620

AUTHORS

@@ -1 +1,2 @@
 Tim Jansen <tim@tjansen.de>
+Ian Reinhart Geiser <geiseri@kde.org>

ChangeLog

@@ -1,3 +1,8 @@
+2002-02-14  Tim Jansen  <tjansen@tjansen.de>
+
+	* krfb/krfbiface.h: integrated DCOP interface patch by 
+          Ian Reinhart Geiser <geiseri@kde.org>. Thanks!
+
 2002-02-04  Tim Jansen  <tim@tjansen.de>
 
 	* replaced x0rfbserver's library with libvncserver

Makefile.am

@@ -1,7 +1,7 @@
 SUBDIRS = libvncserver krfb po doc
 
 EXTRA_DIST = admin AUTHORS COPYING ChangeLog INSTALL README TODO NOTES \
-             README_KDE3 krfb.lsm 
+             krfb.lsm 
 
 # not a GNU package. You can remove this line, if 
 # have all needed files, that a GNU package needs

NOTES

@@ -15,17 +15,6 @@ Some comments on various aspects of KRfb:
   issues like setting a password
 - design goal of KRfb is to make it as easy to use as possible. I tried to
   limit functionality whereever possible. 
-- to limit the required testing efforts I try to limit the number of provided 
-  codecs.
-  As far as I can tell there are three major classes of VNC clients: the
-  original ones that support RRE, CoRRE and Hextiles, the Tridia ones
-  with additional ZLib and sometimes HexZLib support and the TightVNC one
-  with additional TightVNC encoding. So I will have four primary codecs to
-  support: Raw as a fall-back and for local traffic, Hextiles for original
-  VNC clients, ZLib for the Tridia ones and TightVNC. RRE and CoRRE won't be 
-  supported, and probably neither HexZLib. 4 codecs ought to be enough for 
-  everybody. TightVNC is the preferred codec and the one that clients should 
-  use.
 - the original x0rfbserver has a features for selecting the port number
   automatically. I skipped that because it is too complicated on the client
   side, but I this will change when there are mechanisms for inviting people.

ROADMAP

@@ -3,7 +3,7 @@ Version 0.5 (2002/01/02): First release
 - port x0rfbserver with simplified KDE/Qt interface
 
 
-Version 0.6 (2002/02/??): Improve RFB backend
+Version 0.6 (2002/02/20): Improve RFB backend
 - replace x0rfbserver's backend with libvncserver
 <- knotify
 

kinetd/Makefile.am

@@ -1,17 +1,17 @@
 METASOURCES = AUTO
 
 # Code 
-noinst_LIBRARIES = kinetd.a
+noinst_LIBRARIES = libkinetd.a
 
-kinetd_a_SOURCES = kinetd.cpp
-kinetd_a_LDADD   = $(LIB_QT) $(LIB_KDECORE) $(LIB_KDEUI)
+libkinetd_a_SOURCES = kinetd.cpp kinetd.h
+libkinetd_a_LIBADD   = $(LIB_QT) $(LIB_KDECORE) $(LIB_KDEUI)
 
 # Services
 kdedir = $(kde_servicesdir)/kded
 kde_DATA = kdeprintd.desktop
 
 
-EXTRA_DIST = $(krfb_SOURCES) $(kde_DATA) kinetd.h
+EXTRA_DIST = $(libkinetd_a_SOURCES) $(kde_DATA)
 
 
 KDE_ICON = kinetd
@@ -19,8 +19,6 @@ KDE_ICON = kinetd
 # set the include path for X, qt and KDE
 INCLUDES= $(all_includes)
 
-# the library search path. 
-kinetd_a_LDFLAGS = $(all_libraries) $(KDE_RPATH)
 
 CXXFLAGS = @CXXFLAGS@
 

krfb/Makefile.am

@@ -1,10 +1,15 @@
 METASOURCES = AUTO
 
 bin_PROGRAMS = krfb
-krfb_SOURCES = rfbcontroller.cc configuration.cc trayicon.cpp XUpdateScanner.cc main.cpp configurationdialog.ui newconnectiondialog.ui
-krfb_LDADD   = ../libvncserver/libvncserver.a -lz -lpthread -ljpeg -lXtst $(LIB_QT) $(LIB_KDECORE) $(LIB_KDEUI)  $(LIBSOCKET)
+krfb_SOURCES = rfbcontroller.cc configuration.cc trayicon.cpp \
+  XUpdateScanner.cc main.cpp configurationdialog.ui newconnectiondialog.ui \
+  krfbifaceimpl.cc krfbiface.skel
+krfb_LDADD   = ../libvncserver/libvncserver.a -lz -lpthread -ljpeg -lXtst \
+  $(LIB_QT) $(LIB_KDECORE) $(LIB_KDEUI)  $(LIBSOCKET)
 
-EXTRA_DIST = $(krfb_SOURCES) krfb.desktop lo32-app-krfb.png lo16-app-krfb.png rfbcontroller.h eyes-closed24.png eyes-open24.png XUpdateScanner.h trayicon.h configuration.h
+EXTRA_DIST = $(krfb_SOURCES) krfb.desktop lo32-app-krfb.png \
+  lo16-app-krfb.png rfbcontroller.h eyes-closed24.png eyes-open24.png \
+  XUpdateScanner.h trayicon.h configuration.h krfbiface.h krfbiface.kidl
 
 install-data-local:
 	$(mkinstalldirs) $(kde_appsdir)/Applications/

krfb/configuration.cc

@@ -131,6 +131,45 @@ int Configuration::port() const {
 	return (portNumber < 100) ? (portNumber + 5900) : portNumber;
 }
 
+void Configuration::setOnceConnection(bool oneConnection)
+{
+        oneConnectionFlag = oneConnection;
+        saveToKConfig();
+        saveToDialog();
+}
+
+void Configuration::setAskOnConnect(bool askOnConnect)
+{
+        askOnConnectFlag = askOnConnect;
+        saveToKConfig();
+        saveToDialog();
+}
+
+void Configuration::setAllowDesktopControl(bool allowDesktopControl)
+{
+        allowDesktopControlFlag = allowDesktopControl;
+        saveToKConfig();
+        saveToDialog();
+}
+
+void Configuration::setPassword(QString password)
+{
+        passwordString = password;
+        saveToKConfig();
+        saveToDialog();
+}
+
+void Configuration::setPort(int port)
+{
+        if ((port >= 5900) && (port < 6000))
+                portNumber = port-5900;
+        else
+                portNumber = port;
+        emit portChanged();
+        saveToKConfig();
+        saveToDialog();
+}
+
 void Configuration::showDialog() {
 	confDlg.show();
 }

krfb/configuration.h

@@ -49,10 +49,15 @@ public:
 	bool oneConnection() const;
 	bool askOnConnect() const; 
 	bool allowDesktopControl() const;
-
 	QString password() const;
 	int port() const;
 
+        void setOnceConnection(bool oneConnection);
+        void setAskOnConnect(bool askOnConnect);
+        void setAllowDesktopControl(bool allowDesktopControl);
+	void setPassword(QString password);
+	void setPort(int port);
+
 signals:
   	void portChanged();
 

krfb/krfbiface.h

@@ -0,0 +1,24 @@
+#ifndef __KRFB_IFACE_H
+#define __KRFB_IFACE_H
+
+#include <dcopobject.h>
+
+class krfbIface : virtual public DCOPObject
+{
+        K_DCOP
+k_dcop:
+	virtual void disconnect() = 0;
+//	virtual void setWindowID(int) = 0;
+	virtual void exit() = 0;
+
+	virtual bool oneConnection() = 0;
+	virtual void setOneConnection(bool) = 0;
+	virtual bool askOnConnect() = 0;
+	virtual void setAskOnConnect(bool) = 0;
+	virtual bool allowDesktopControl() = 0;
+	virtual void setAllowDesktopControl(bool) = 0;
+	virtual void setPassword(QString) = 0;
+	virtual int port() = 0;
+	virtual void setPort(int) = 0;
+};
+#endif

krfb/krfbifaceimpl.cc

@@ -0,0 +1,69 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "krfbifaceimpl.h"
+
+KRfbIfaceImpl::KRfbIfaceImpl(Configuration *c) :
+	DCOPObject("krfbIface"),
+	configuration(c)
+{	
+}
+
+void KRfbIfaceImpl::disconnect()
+{
+	emit connectionClosed();
+}
+
+/*
+void KRfbIfaceImpl::setWindowID(int)
+{
+}
+*/
+
+void KRfbIfaceImpl::exit()
+{
+	emit exitApp();
+}
+bool KRfbIfaceImpl::oneConnection()
+{
+	return configuration->oneConnection();
+}
+void KRfbIfaceImpl::setOneConnection(bool b)
+{
+	configuration->setOnceConnection(b);
+}
+bool KRfbIfaceImpl::askOnConnect()
+{
+	return configuration->askOnConnect();
+}
+void KRfbIfaceImpl::setAskOnConnect(bool b)
+{
+	configuration->setAskOnConnect(b);
+}
+bool KRfbIfaceImpl::allowDesktopControl()
+{
+	return configuration->allowDesktopControl();
+}
+void KRfbIfaceImpl::setAllowDesktopControl(bool b)
+{
+	configuration->setAllowDesktopControl(b);
+}
+void KRfbIfaceImpl::setPassword(QString password)
+{
+	configuration->setPassword(password);
+}
+int KRfbIfaceImpl::port()
+{
+	return configuration->port();
+}
+void KRfbIfaceImpl::setPort(int port)
+{
+	configuration->setPort(port);
+}
+

krfb/main.cpp

@@ -17,12 +17,13 @@
 
 #include "trayicon.h"
 #include "configuration.h"
+#include "krfbifaceimpl.h"
 #include "rfbcontroller.h"
 
 #include <kpixmap.h>
 #include <kaction.h>
 #include <kdebug.h>
-#include <kapp.h>
+#include <kapplication.h>
 #include <ksystemtray.h>
 #include <kcmdlineargs.h>
 #include <kaboutdata.h>
@@ -73,6 +74,7 @@ int main(int argc, char *argv[])
 	        "(c) 1999, AT&T Laboratories Cambridge\n",
                 0, "http://www.tjansen.de/krfb", "ml@tjansen.de");
 	aboutData.addAuthor("Tim Jansen", "", "tim@tjansen.de");
+        aboutData.addAuthor("Ian Reinhart Geiser", "DCOP interface", "geiseri@kde.org");
 	aboutData.addCredit("Johannes E. Schindelin", 
 			    I18N_NOOP("libvncserver"));
 	aboutData.addCredit("Const Kaplinsky", 
@@ -117,6 +119,7 @@ int main(int argc, char *argv[])
 
  	TrayIcon trayicon(new KAboutApplication(&aboutData), 
 			  config);
+	KRfbIfaceImpl dcopiface(config);
 	RFBController controller(config);
 
 	QObject::connect(&app, SIGNAL(lastWindowClosed()),
@@ -131,6 +134,12 @@ int main(int argc, char *argv[])
 	QObject::connect(&trayicon, SIGNAL(showConfigure()),
 			 config, SLOT(showDialog()));
 
+	QObject::connect(&dcopiface, SIGNAL(connectionClosed()),
+			 &controller, SLOT(closeConnection()));
+
+	QObject::connect(&dcopiface, SIGNAL(exitApp()),
+			 &controller, SLOT(quit()));
+
 	QObject::connect(config, SIGNAL(portChanged()),
 			 &controller, SLOT(rebind()));
 

krfb/rfbcontroller.cc

@@ -21,7 +21,7 @@
 #include <unistd.h>
 #include <fcntl.h>
 
-#include <kapp.h>
+#include <kapplication.h>
 #include <kdebug.h>
 #include <kmessagebox.h>
 #include <klocale.h>
@@ -119,6 +119,31 @@ KeyboardEvent::KeyboardEvent(bool d, KeySym k) :
 	}
 }
 
+void KeyboardEvent::initKeycodes() {
+	KeySym key,*keymap;
+	int i,j,minkey,maxkey,syms_per_keycode;
+	
+	memset(modifiers,-1,sizeof(modifiers));
+	
+	XDisplayKeycodes(dpy,&minkey,&maxkey);
+	keymap=XGetKeyboardMapping(dpy,minkey,(maxkey - minkey + 1),&syms_per_keycode);
+	
+	for (i = minkey; i <= maxkey; i++)
+		for(j=0;j<syms_per_keycode;j++) {
+			key=keymap[(i-minkey)*syms_per_keycode+j];
+			if(key>=' ' && key<0x100 && i==XKeysymToKeycode(dpy,key)) {
+				keycodes[key]=i;
+				modifiers[key]=j;
+			}
+		}
+	
+	leftShiftCode = XKeysymToKeycode(dpy,XK_Shift_L);
+	rightShiftCode = XKeysymToKeycode(dpy,XK_Shift_R);
+	altGrCode = XKeysymToKeycode(dpy,XK_Mode_switch);
+	
+	XFree ((char *)keymap);
+}
+
 /* this function adjusts the modifiers according to mod (as from modifiers) and ModifierState */
 void KeyboardEvent::tweakModifiers(char mod, bool down) {
 	
@@ -147,31 +172,6 @@ void KeyboardEvent::tweakModifiers(char mod, bool down) {
 					  down, CurrentTime);
 }
 
-void KeyboardEvent::initKeycodes() {
-	KeySym key,*keymap;
-	int i,j,minkey,maxkey,syms_per_keycode;
-	
-	memset(modifiers,-1,sizeof(modifiers));
-	
-	XDisplayKeycodes(dpy,&minkey,&maxkey);
-	keymap=XGetKeyboardMapping(dpy,minkey,(maxkey - minkey + 1),&syms_per_keycode);
-	
-	for (i = minkey; i <= maxkey; i++)
-		for(j=0;j<syms_per_keycode;j++) {
-			key=keymap[(i-minkey)*syms_per_keycode+j];
-			if(key>=' ' && key<0x100 && i==XKeysymToKeycode(dpy,key)) {
-				keycodes[key]=i;
-				modifiers[key]=j;
-			}
-		}
-	
-	leftShiftCode = XKeysymToKeycode(dpy,XK_Shift_L);
-	rightShiftCode = XKeysymToKeycode(dpy,XK_Shift_R);
-	altGrCode = XKeysymToKeycode(dpy,XK_Mode_switch);
-	
-	XFree ((char *)keymap);
-}
-
 void KeyboardEvent::exec() {
 #define ADJUSTMOD(sym,state) \
   if(keySym==sym) { if(down) ModifierState|=state; else ModifierState&=~state; }