akregator/src
tagaction.cpp
00001 /* 00002 This file is part of Akregator. 00003 00004 Copyright (C) 2005 Frank Osterfeld <frank.osterfeld@kdemail.net> 00005 00006 This program is free software; you can redistribute it and/or modify 00007 it under the terms of the GNU General Public License as published by 00008 the Free Software Foundation; either version 2 of the License, or 00009 (at your option) any later version. 00010 00011 This program is distributed in the hope that it will be useful, 00012 but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 GNU General Public License for more details. 00015 00016 You should have received a copy of the GNU General Public License 00017 along with this program; if not, write to the Free Software 00018 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00019 00020 As a special exception, permission is given to link this program 00021 with any edition of Qt, and distribute the resulting executable, 00022 without including the source code for Qt in the source distribution. 00023 */ 00024 00025 //#include "menuitems.h" 00026 #include "tag.h" 00027 #include "tagaction.h" 00028 00029 #include <kapplication.h> 00030 #include <kdebug.h> 00031 #include <kpopupmenu.h> 00032 00033 #include <qmap.h> 00034 #include <qpopupmenu.h> 00035 00036 00037 namespace Akregator { 00038 00039 class TagAction::TagActionPrivate 00040 { 00041 public: 00042 Tag tag; 00043 //QMap<int, QPopupMenu*> idToPopup; 00044 //QMap<QPopupMenu*, int> popupToId; 00045 }; 00046 00047 TagAction::TagAction(const Tag& tag, const QObject *receiver, const char *slot, QObject *parent) 00048 //KAction (const QString &text, const KShortcut &cut, const QObject *receiver, const char *slot, QObject *parent, const char *name=0) 00049 : KToggleAction(tag.name(), KShortcut(), 0, 0, parent), d(new TagActionPrivate) 00050 { 00051 d->tag = tag; 00052 connect(this, SIGNAL(toggled(const Tag&, bool)), receiver, slot); 00053 connect(this, SIGNAL(toggled(bool)), this, SLOT(slotToggled(bool))); 00054 } 00055 00056 TagAction::~TagAction() 00057 { 00058 delete d; 00059 d = 0; 00060 } 00061 00062 Tag TagAction::tag() const 00063 { 00064 return d->tag; 00065 } 00066 00067 /* 00068 void TagAction::unplug(QWidget* widget) 00069 { 00070 KToggleAction::unplug(widget); 00071 00072 QPopupMenu* popup = ::qt_cast<QPopupMenu *>(widget); 00073 if (popup) 00074 { 00075 d->idToPopup.remove(d->popupToId[popup]); 00076 d->popupToId.remove(popup); 00077 } 00078 }*/ 00079 00080 /* 00081 int TagAction::plug(QWidget* widget, int index) 00082 { 00083 QPopupMenu* popup = ::qt_cast<QPopupMenu *>( widget ); 00084 if (!popup) 00085 { 00086 kdWarning() << "Can not plug KToggleAction in " << widget->className() << endl; 00087 return -1; 00088 } 00089 if (kapp && !kapp->authorizeKAction(name())) 00090 return -1; 00091 00092 TagMenuItem* item = new TagMenuItem(d->tag); 00093 int id = popup->insertItem(TagMenuItem::checkBoxIconSet(isChecked(), popup->colorGroup()), item, -1, index); 00094 00095 00096 popup->connectItem (id, this, SLOT(slotActivated())); 00097 00098 d->popupToId[popup] = id; 00099 d->idToPopup[id] = popup; 00100 00101 if ( id == -1 ) 00102 return id; 00103 00104 return id; 00105 } 00106 */ 00107 void TagAction::slotToggled(bool enabled) 00108 { 00109 emit toggled(d->tag, enabled); 00110 } 00111 00112 } // namespace Akregator 00113 00114 #include "tagaction.moc"