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Diffstat (limited to 'kmail/foldertreebase.h')
-rw-r--r-- | kmail/foldertreebase.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/kmail/foldertreebase.h b/kmail/foldertreebase.h new file mode 100644 index 000000000..4e14a5a22 --- /dev/null +++ b/kmail/foldertreebase.h @@ -0,0 +1,98 @@ +/* + Copyright (c) 2007 Volker Krause <vkrause@kde.org> + + 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. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +*/ + +#ifndef KMAIL_FOLDERTREEBASE_H +#define KMAIL_FOLDERTREEBASE_H + +#include <libkdepim/kfoldertree.h> + +class KMFolder; +class KMMainWidget; + +namespace KMail { + +class FolderTreeBase : public KFolderTree +{ + Q_OBJECT + public: + FolderTreeBase( KMMainWidget *mainWidget, QWidget *parent = 0, const char *name = 0 ); + + /** Returns the main widget that this widget is a child of. */ + KMMainWidget* mainWidget() const { return mMainWidget; } + + /** Find index of given folder. Returns 0 if not found */ + virtual QListViewItem* indexOfFolder( const KMFolder* folder ) const + { + if ( mFolderToItem.contains( folder ) ) + return mFolderToItem[ folder ]; + else + return 0; + } + + void insertIntoFolderToItemMap( const KMFolder *folder, QListViewItem* item ) + { + mFolderToItem.insert( folder, item ); + } + + void removeFromFolderToItemMap( const KMFolder *folder ) + { + mFolderToItem.remove( folder ); + } + + signals: + /** Messages have been dropped onto a folder */ + void folderDrop(KMFolder*); + + /** Messages have been dropped onto a folder with Ctrl */ + void folderDropCopy(KMFolder*); + + void triggerRefresh(); + + public slots: + /** Update the total and unread columns (if available, or if forced) */ + void slotUpdateCounts(KMFolder * folder, bool force = false ); + + protected: + enum { + DRAG_COPY = 0, + DRAG_MOVE = 1, + DRAG_CANCEL = 2 + }; + int dndMode( bool alwaysAsk = false ); + void contentsDropEvent( QDropEvent *e ); + + /** Catch palette changes */ + virtual bool event(QEvent *e); + + /** Read color options and set palette. */ + virtual void readColorConfig(); + + /** Checks if the local inbox should be hidden. */ + bool hideLocalInbox() const; + + /** Handle drop of a MailList object. */ + void handleMailListDrop( QDropEvent *event, KMFolder *destination ); + + protected: + KMMainWidget *mMainWidget; + QMap<const KMFolder*, QListViewItem*> mFolderToItem; +}; + +} + +#endif |