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, 450 insertions, 0 deletions

diff --git a/khotkeys/shared/actions.cpp b/khotkeys/shared/actions.cpp
new file mode 100644
index 000000000..144a277af
--- /dev/null
+++ b/khotkeys/shared/actions.cpp
@@ -0,0 +1,450 @@
+/****************************************************************************
+
+ KHotKeys
+ 
+ Copyright (C) 1999-2001 Lubos Lunak <[email protected]>
+
+ Distributed under the terms of the GNU General Public License version 2.
+ 
+****************************************************************************/
+
+#define _ACTIONS_CPP_
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "actions.h"
+
+#include <krun.h>
+#include <kconfig.h>
+#include <kdebug.h>
+#include <kurifilter.h>
+#include <kglobal.h>
+#include <kstandarddirs.h>
+#include <kapplication.h>
+#include <dcopclient.h>
+#include <kdesktopfile.h>
+#include <klocale.h>
+#include <kaccel.h>
+#include <kservice.h>
+#include <kprocess.h>
+
+#include "windows.h"
+#include "action_data.h"
+
+#include <X11/X.h>
+
+namespace KHotKeys
+{
+
+// Action
+    
+Action* Action::create_cfg_read( KConfig& cfg_P, Action_data* data_P )
+    {
+    QString type = cfg_P.readEntry( "Type" );
+    if( type == "COMMAND_URL" )
+        return new Command_url_action( cfg_P, data_P );
+    if( type == "MENUENTRY" )
+        return new Menuentry_action( cfg_P, data_P );
+    if( type == "DCOP" )
+        return new Dcop_action( cfg_P, data_P );
+    if( type == "KEYBOARD_INPUT" )
+        return new Keyboard_input_action( cfg_P, data_P );
+    if( type == "ACTIVATE_WINDOW" )
+        return new Activate_window_action( cfg_P, data_P );
+    kdWarning( 1217 ) << "Unknown Action type read from cfg file\n";
+    return NULL;
+    }
+
+void Action::cfg_write( KConfig& cfg_P ) const
+    {
+    cfg_P.writeEntry( "Type", "ERROR" ); // derived classes should call with their type
+    }
+
+// Action_list
+
+Action_list::Action_list( KConfig& cfg_P, Action_data* data_P )
+    : QPtrList< Action >()
+    {
+    setAutoDelete( true );
+    QString save_cfg_group = cfg_P.group();
+    int cnt = cfg_P.readNumEntry( "ActionsCount", 0 );
+    for( int i = 0;
+         i < cnt;
+         ++i )
+        {
+        cfg_P.setGroup( save_cfg_group + QString::number( i ));
+        Action* action = Action::create_cfg_read( cfg_P, data_P );
+        if( action )
+            append( action );
+        }
+    cfg_P.setGroup( save_cfg_group );
+    }
+    
+void Action_list::cfg_write( KConfig& cfg_P ) const
+    {
+    QString save_cfg_group = cfg_P.group();
+    int i = 0;
+    for( Iterator it( *this );
+         it;
+         ++it, ++i )
+        {
+        cfg_P.setGroup( save_cfg_group + QString::number( i ));
+        it.current()->cfg_write( cfg_P );
+        }
+    cfg_P.setGroup( save_cfg_group );
+    cfg_P.writeEntry( "ActionsCount", i );     
+    }
+
+// Command_url_action
+
+Command_url_action::Command_url_action( KConfig& cfg_P, Action_data* data_P )
+    : Action( cfg_P, data_P )
+    {
+    _command_url = cfg_P.readEntry( "CommandURL" );
+    }
+
+void Command_url_action::cfg_write( KConfig& cfg_P ) const
+    {
+    base::cfg_write( cfg_P );
+    cfg_P.writeEntry( "CommandURL", command_url());    
+    cfg_P.writeEntry( "Type", "COMMAND_URL" ); // overwrites value set in base::cfg_write()
+    }
+
+void Command_url_action::execute()
+    {
+    if( command_url().isEmpty())
+        return;
+    KURIFilterData uri;
+    QString cmd = command_url();
+    static bool sm_ready = false;
+    if( !sm_ready )
+        {
+        kapp->propagateSessionManager();
+        sm_ready = true;
+        }
+//    int space_pos = command_url().find( ' ' );
+//    if( command_url()[ 0 ] != '\'' && command_url()[ 0 ] != '"' && space_pos > -1
+//        && command_url()[ space_pos - 1 ] != '\\' )
+//        cmd = command_url().left( space_pos ); // get first 'word'
+    uri.setData( cmd );
+    KURIFilter::self()->filterURI( uri );
+    if( uri.uri().isLocalFile() && !uri.uri().hasRef() )
+        cmd = uri.uri().path();
+    else
+        cmd = uri.uri().url();
+    switch( uri.uriType())
+        {
+        case KURIFilterData::LOCAL_FILE:
+        case KURIFilterData::LOCAL_DIR:
+        case KURIFilterData::NET_PROTOCOL:
+        case KURIFilterData::HELP:
+            {
+            ( void ) new KRun( uri.uri());
+          break;
+            }
+        case KURIFilterData::EXECUTABLE:
+            {
+            if (!kapp->authorize("shell_access"))
+		return;
+            if( !uri.hasArgsAndOptions())
+                {
+                KService::Ptr service = KService::serviceByDesktopName( cmd );
+                if( service != NULL )
+                    {
+                    KRun::run( *service, KURL::List());
+                  break;
+                    }
+                }
+            // fall though
+            }
+        case KURIFilterData::SHELL:
+            {
+            if (!kapp->authorize("shell_access"))
+		return;
+            if( !KRun::runCommand(
+                cmd + ( uri.hasArgsAndOptions() ? uri.argsAndOptions() : "" ),
+                cmd, uri.iconName())) {
+                // CHECKME ?
+             }
+          break;
+            }
+        default: // error
+          return;
+        }
+    timeout.start( 1000, true ); // 1sec timeout
+    }
+
+QString Command_url_action::description() const
+    {
+    return i18n( "Command/URL : " ) + command_url();
+    }
+
+Action* Command_url_action::copy( Action_data* data_P ) const
+    {
+    return new Command_url_action( data_P, command_url());
+    }
+
+// Menuentry_action
+
+void Menuentry_action::cfg_write( KConfig& cfg_P ) const
+    {
+    base::cfg_write( cfg_P );
+    cfg_P.writeEntry( "Type", "MENUENTRY" ); // overwrites value set in base::cfg_write()
+    }
+
+KService::Ptr Menuentry_action::service() const
+    {
+    if (!_service)
+    {
+        const_cast<Menuentry_action *>(this)->_service = KService::serviceByStorageId(command_url());
+    }
+    return _service;
+    }
+
+void Menuentry_action::execute()
+    {
+    (void) service();
+    if (!_service)
+        return;
+    KRun::run( *_service, KURL::List());
+    timeout.start( 1000, true ); // 1sec timeout
+    }
+
+QString Menuentry_action::description() const
+    {
+    (void) service();
+    return i18n( "Menuentry : " ) + (_service ? _service->name() : QString::null);
+    }
+
+Action* Menuentry_action::copy( Action_data* data_P ) const
+    {
+    return new Menuentry_action( data_P, command_url());
+    }
+
+// Dcop_action
+
+Dcop_action::Dcop_action( KConfig& cfg_P, Action_data* data_P )
+    : Action( cfg_P, data_P )
+    {
+    app = cfg_P.readEntry( "RemoteApp" );
+    obj = cfg_P.readEntry( "RemoteObj" );
+    call = cfg_P.readEntry( "Call" );
+    args = cfg_P.readEntry( "Arguments" );
+    }
+    
+void Dcop_action::cfg_write( KConfig& cfg_P ) const
+    {
+    base::cfg_write( cfg_P );
+    cfg_P.writeEntry( "Type", "DCOP" ); // overwrites value set in base::cfg_write()
+    cfg_P.writeEntry( "RemoteApp", app );
+    cfg_P.writeEntry( "RemoteObj", obj );
+    cfg_P.writeEntry( "Call", call );
+    cfg_P.writeEntry( "Arguments", args );
+    }
+
+void Dcop_action::execute()
+    {
+    if( app.isEmpty() || obj.isEmpty() || call.isEmpty())
+        return;
+    QStringList args_list;
+    QString args_str = args;
+    while( !args_str.isEmpty())
+        {
+        unsigned int pos = 0;
+        while( args_str[ pos ] == ' ' )
+            ++pos;
+        if( args_str[ pos ] == '\"' || args_str[ pos ] == '\'' )
+            {
+            QString val = "";
+            QChar sep = args_str[ pos ];
+            bool skip = false;
+            ++pos;
+            for(;
+                 pos < args_str.length();
+                 ++pos )
+                {
+                if( args_str[ pos ] == '\\' )
+                    {
+                    skip = true;
+                    continue;
+                    }
+                if( !skip && args_str[ pos ] == sep )
+                    break;
+                skip = false;
+                val += args_str[ pos ];
+                }
+            if( pos >= args_str.length())
+                return;
+            ++pos;
+            args_str = args_str.mid( pos );
+            args_list.append( val );
+            }
+        else
+            {
+            // one word
+            if( pos != 0 )
+                args_str = args_str.mid( pos );
+            int nxt_pos = args_str.find( ' ' );
+            args_list.append( args_str.left( nxt_pos )); // should be ok if nxt_pos is -1
+            args_str = nxt_pos >= 0 ? args_str.mid( nxt_pos ) : "";
+            }
+        }
+    kdDebug( 1217 ) << "DCOP call:" << app << ":" << obj << ":" << call << ":" << args_list << endl;
+    KProcess proc;
+    proc << "dcop" << app << obj << call << args_list;
+    proc.start( KProcess::DontCare );
+    }
+    
+QString Dcop_action::description() const
+    {
+    return i18n( "DCOP : " ) + remote_application() + "::" + remote_object() + "::"
+        + called_function();
+    }
+
+Action* Dcop_action::copy( Action_data* data_P ) const
+    {
+    return new Dcop_action( data_P, remote_application(), remote_object(),
+        called_function(), arguments());
+    }
+
+// Keyboard_input_action
+
+Keyboard_input_action::Keyboard_input_action( KConfig& cfg_P, Action_data* data_P )
+    : Action( cfg_P, data_P )
+    {
+    _input = cfg_P.readEntry( "Input" );
+    if( cfg_P.readBoolEntry( "IsDestinationWindow" ))
+        {
+        QString save_cfg_group = cfg_P.group();
+        cfg_P.setGroup( save_cfg_group + "DestinationWindow" );
+        _dest_window = new Windowdef_list( cfg_P );
+        _active_window = false; // ignored with _dest_window set anyway
+        cfg_P.setGroup( save_cfg_group );
+        }
+    else
+        {
+        _dest_window = NULL;
+        _active_window = cfg_P.readBoolEntry( "ActiveWindow" );
+        }
+    }
+
+Keyboard_input_action::~Keyboard_input_action()
+    {
+    delete _dest_window;
+    }
+    
+void Keyboard_input_action::cfg_write( KConfig& cfg_P ) const
+    {
+    base::cfg_write( cfg_P );
+    cfg_P.writeEntry( "Type", "KEYBOARD_INPUT" ); // overwrites value set in base::cfg_write()
+    cfg_P.writeEntry( "Input", input());
+    if( dest_window() != NULL )
+        {
+        cfg_P.writeEntry( "IsDestinationWindow", true );
+        QString save_cfg_group = cfg_P.group();
+        cfg_P.setGroup( save_cfg_group + "DestinationWindow" );
+        dest_window()->cfg_write( cfg_P );
+        cfg_P.setGroup( save_cfg_group );
+        }
+    else
+        cfg_P.writeEntry( "IsDestinationWindow", false );
+    cfg_P.writeEntry( "ActiveWindow", _active_window );
+    }
+    
+void Keyboard_input_action::execute()
+    {
+    if( input().isEmpty())
+        return;
+    Window w = InputFocus;
+    if( dest_window() != NULL )
+        {
+        w = windows_handler->find_window( dest_window());
+        if( w == None )
+            w = InputFocus;
+        }
+    else
+        {
+        if( !_active_window )
+            w = windows_handler->action_window();
+        if( w == None )
+            w = InputFocus;
+        }
+    int last_index = -1, start = 0;
+    while(( last_index = input().find( ':', last_index + 1 )) != -1 ) // find next ';'
+	{
+        QString key = input().mid( start, last_index - start ).stripWhiteSpace();
+        if( key == "Enter" && KKey( key ).keyCodeQt() == 0 )
+            key = "Return"; // CHECKE hack
+	keyboard_handler->send_macro_key( KKey( key ), w );
+	start = last_index + 1;
+	}
+    // and the last one
+    QString key = input().mid( start, input().length()).stripWhiteSpace();
+    if( key == "Enter" && KKey( key ).keyCodeQt() == 0 )
+        key = "Return";
+    keyboard_handler->send_macro_key( KKey( key ), w ); // the rest
+    XFlush( qt_xdisplay());
+    }
+    
+QString Keyboard_input_action::description() const
+    {
+    QString tmp = input();
+    tmp.replace( '\n', ' ' );
+    tmp.truncate( 30 );
+    return i18n( "Keyboard input : " ) + tmp;
+    }
+
+Action* Keyboard_input_action::copy( Action_data* data_P ) const
+    {
+    return new Keyboard_input_action( data_P, input(),
+        dest_window() ? dest_window()->copy() : NULL, _active_window );
+    }
+
+// Activate_window_action
+
+Activate_window_action::Activate_window_action( KConfig& cfg_P, Action_data* data_P )
+    : Action( cfg_P, data_P )
+    {
+    QString save_cfg_group = cfg_P.group();
+    cfg_P.setGroup( save_cfg_group + "Window" );
+    _window = new Windowdef_list( cfg_P );
+    cfg_P.setGroup( save_cfg_group );
+    }
+
+Activate_window_action::~Activate_window_action()
+    {
+    delete _window;
+    }
+
+void Activate_window_action::cfg_write( KConfig& cfg_P ) const
+    {
+    base::cfg_write( cfg_P );
+    cfg_P.writeEntry( "Type", "ACTIVATE_WINDOW" ); // overwrites value set in base::cfg_write()
+    QString save_cfg_group = cfg_P.group();
+    cfg_P.setGroup( save_cfg_group + "Window" );
+    window()->cfg_write( cfg_P );
+    cfg_P.setGroup( save_cfg_group );
+    }
+
+void Activate_window_action::execute()
+    {
+    if( window()->match( windows_handler->active_window()))
+        return; // is already active
+    WId win_id = windows_handler->find_window( window());
+    if( win_id != None )
+        windows_handler->activate_window( win_id );
+    }
+
+QString Activate_window_action::description() const
+    {
+    return i18n( "Activate window : " ) + window()->comment();
+    }
+
+Action* Activate_window_action::copy( Action_data* data_P ) const
+    {
+    return new Activate_window_action( data_P, window()->copy());
+    }
+
+} // namespace KHotKeys