notifications.cpp00001
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00012 #include "notifications.h"
00013 #include <knotifyclient.h>
00014
00015 #include "client.h"
00016
00017 namespace KWinInternal
00018 {
00019
00020 QString Notify::eventToName( Event e )
00021 {
00022 QString event;
00023 switch ( e )
00024 {
00025 case Activate:
00026 event = "activate";
00027 break;
00028 case Close:
00029 event = "close";
00030 break;
00031 case Minimize:
00032 event = "minimize";
00033 break;
00034 case UnMinimize:
00035 event = "unminimize";
00036 break;
00037 case Maximize:
00038 event = "maximize";
00039 break;
00040 case UnMaximize:
00041 event = "unmaximize";
00042 break;
00043 case OnAllDesktops:
00044 event = "on_all_desktops";
00045 break;
00046 case NotOnAllDesktops:
00047 event = "not_on_all_desktops";
00048 break;
00049 case New:
00050 event = "new";
00051 break;
00052 case Delete:
00053 event = "delete";
00054 break;
00055 case TransNew:
00056 event = "transnew";
00057 break;
00058 case TransDelete:
00059 event = "transdelete";
00060 break;
00061 case ShadeUp:
00062 event = "shadeup";
00063 break;
00064 case ShadeDown:
00065 event = "shadedown";
00066 break;
00067 case MoveStart:
00068 event = "movestart";
00069 break;
00070 case MoveEnd:
00071 event = "moveend";
00072 break;
00073 case ResizeStart:
00074 event = "resizestart";
00075 break;
00076 case ResizeEnd:
00077 event = "resizeend";
00078 break;
00079 case DemandAttentionCurrent:
00080 event = "demandsattentioncurrent";
00081 break;
00082 case DemandAttentionOther:
00083 event = "demandsattentionother";
00084 break;
00085 default:
00086 if ((e > DesktopChange) && (e <= DesktopChange+20))
00087 {
00088 event = QString("desktop%1").arg(e-DesktopChange);
00089 }
00090 break;
00091 }
00092 return event;
00093 }
00094
00095 static bool forgetIt = FALSE;
00096 QValueList< Notify::EventData > Notify::pending_events;
00097
00098 bool Notify::raise( Event e, const QString& message, Client* c )
00099 {
00100 if ( forgetIt )
00101 return false;
00102
00103 QString event = eventToName( e );
00104 if ( !event )
00105 return false;
00106
00107
00108
00109
00110
00111 if( grabbedXServer())
00112 {
00113 EventData data;
00114 data.event = event;
00115 data.message = message;
00116 data.window = c ? c->window() : 0;
00117 pending_events.append( data );
00118 return true;
00119 }
00120
00121 forgetIt= !KNotifyClient::event( c ? c->window() : 0, event, message );
00122 return !forgetIt;
00123 }
00124
00125 void Notify::sendPendingEvents()
00126 {
00127 while( !pending_events.isEmpty())
00128 {
00129 EventData data = pending_events.first();
00130 pending_events.pop_front();
00131 if( !forgetIt )
00132 forgetIt= !KNotifyClient::event( data.window, data.event, data.message );
00133 }
00134 }
00135
00136 bool Notify::makeDemandAttention( Event e )
00137 {
00138 QString event = eventToName( e );
00139 if( !event )
00140 return false;
00141 int rep = KNotifyClient::getPresentation( event );
00142 if( rep == -1 )
00143 rep = KNotifyClient::getDefaultPresentation( event );
00144 return rep != -1 && ( rep & KNotifyClient::Taskbar );
00145 }
00146
00147 }
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