Skip to main content :: ::

KDE PIM API Reference

:: Skip to Link Menu

/ API Reference / kmail

kmail foldertreebase.cpp Go to the documentation of this file. /* 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. */ #include "foldertreebase.h" #include "globalsettings.h" #include "kmfolder.h" #include "kmfolderdir.h" #include "kmfoldertree.h" #include "kmheaders.h" #include "kmmainwidget.h" #include "messagecopyhelper.h" #include "folderstorage.h" #include <libkdepim/maillistdrag.h> using KPIM::MailList; using KPIM::MailListDrag; #include <kconfig.h> #include <kiconloader.h> #include <kpopupmenu.h> #include <qcursor.h> using namespace KMail; FolderTreeBase::FolderTreeBase(KMMainWidget *mainWidget, QWidget * parent, const char * name) : KFolderTree( parent, name ), mMainWidget( mainWidget ) { addAcceptableDropMimetype(MailListDrag::format(), false); } void FolderTreeBase::contentsDropEvent(QDropEvent * e) { QListViewItem *item = itemAt( contentsToViewport(e->pos()) ); KMFolderTreeItem *fti = static_cast<KMFolderTreeItem*>(item); if ( fti && fti->folder() && e->provides( MailListDrag::format() ) ) { if ( e->source() == mMainWidget->headers()->viewport() ) { int action; if ( mMainWidget->headers()->folder() && mMainWidget->headers()->folder()->isReadOnly() ) action = DRAG_COPY; else action = dndMode(); // KMHeaders does copy/move itself if ( action == DRAG_MOVE && fti->folder() ) emit folderDrop( fti->folder() ); else if ( action == DRAG_COPY && fti->folder() ) emit folderDropCopy( fti->folder() ); } else { handleMailListDrop( e, fti->folder() ); } e->accept( true ); } else { KFolderTree::contentsDropEvent( e ); } } int FolderTreeBase::dndMode(bool alwaysAsk) { int action = -1; int keybstate = kapp->keyboardModifiers(); if ( keybstate & KApplication::ControlModifier ) { action = DRAG_COPY; } else if ( keybstate & KApplication::ShiftModifier ) { action = DRAG_MOVE; } else { if ( GlobalSettings::self()->showPopupAfterDnD() || alwaysAsk ) { KPopupMenu *menu = new KPopupMenu( this ); menu->insertItem( i18n("&Move Here"), DRAG_MOVE, 0 ); menu->insertItem( SmallIcon("editcopy"), i18n("&Copy Here"), DRAG_COPY, 1 ); menu->insertSeparator(); menu->insertItem( SmallIcon("cancel"), i18n("C&ancel"), DRAG_CANCEL, 3 ); action = menu->exec( QCursor::pos(), 0 ); } else action = DRAG_MOVE; } return action; } bool FolderTreeBase::event(QEvent * e) { if (e->type() == QEvent::ApplicationPaletteChange) { readColorConfig(); return true; } return KFolderTree::event(e); } void FolderTreeBase::readColorConfig() { KConfig* conf = KMKernel::config(); // Custom/System color support KConfigGroupSaver saver(conf, "Reader"); QColor c1=QColor(kapp->palette().active().text()); QColor c2=QColor("blue"); QColor c4=QColor(kapp->palette().active().base()); QColor c5=QColor("red"); if (!conf->readBoolEntry("defaultColors",true)) { mPaintInfo.colFore = conf->readColorEntry("ForegroundColor",&c1); mPaintInfo.colUnread = conf->readColorEntry("UnreadMessage",&c2); mPaintInfo.colBack = conf->readColorEntry("BackgroundColor",&c4); mPaintInfo.colCloseToQuota = conf->readColorEntry("CloseToQuotaColor",&c5); } else { mPaintInfo.colFore = c1; mPaintInfo.colUnread = c2; mPaintInfo.colBack = c4; mPaintInfo.colCloseToQuota = c5; } QPalette newPal = kapp->palette(); newPal.setColor( QColorGroup::Base, mPaintInfo.colBack ); newPal.setColor( QColorGroup::Text, mPaintInfo.colFore ); setPalette( newPal ); } bool FolderTreeBase::hideLocalInbox() const { if ( !GlobalSettings::self()->hideLocalInbox() ) return false; KMFolder *localInbox = kmkernel->inboxFolder(); assert( localInbox ); // check if it is empty localInbox->open( "foldertreebase" ); if ( localInbox->count() > 0 ) { localInbox->close( "foldertreebase" ); return false; } localInbox->close( "foldertreebase" ); // check if it has subfolders if ( localInbox->child() && !localInbox->child()->isEmpty() ) return false; // check if it is an account target if ( localInbox->hasAccounts() ) return false; return true; } void FolderTreeBase::slotUpdateCounts(KMFolder * folder, bool force /* = false*/) { // kdDebug(5006) << "KMFolderTree::slotUpdateCounts()" << endl; QListViewItem * current; if (folder) current = indexOfFolder(folder); else current = currentItem(); KMFolderTreeItem* fti = static_cast<KMFolderTreeItem*>(current); // sanity check if (!fti) return; if (!fti->folder()) fti->setTotalCount(-1); // get the unread count int count = 0; if (folder && folder->noContent()) // always empty count = -1; else { if ( fti->folder() ) count = fti->folder()->countUnread(); } // set it bool repaint = false; if (fti->unreadCount() != count) { fti->adjustUnreadCount( count ); repaint = true; } if (isTotalActive() || force) { // get the total-count if (fti->folder()->noContent()) count = -1; else { // get the cached count if the folder is not open count = fti->folder()->count( !fti->folder()->isOpened() ); } // set it if ( count != fti->totalCount() ) { fti->setTotalCount(count); repaint = true; } } if ( isSizeActive() || force ) { if ( !fti->folder()->noContent()) { Q_INT64 size = folder->storage()->folderSize(); if ( size != fti->folderSize() ) { fti->setFolderSize( size ); repaint = true; } } } if ( fti->folderIsCloseToQuota() != folder->storage()->isCloseToQuota() ) { fti->setFolderIsCloseToQuota( folder->storage()->isCloseToQuota() ); } if (fti->parent() && !fti->parent()->isOpen()) repaint = false; // we're not visible if (repaint) { fti->setNeedsRepaint( true ); emit triggerRefresh(); } // tell the kernel that one of the counts has changed kmkernel->messageCountChanged(); } void FolderTreeBase::handleMailListDrop(QDropEvent * event, KMFolder *destination ) { MailList list; if ( !MailListDrag::decode( event, list ) ) { kdWarning() << k_funcinfo << "Could not decode drag data!" << endl; } else { QValueList<Q_UINT32> serNums = MessageCopyHelper::serNumListFromMailList( list ); int action; if ( MessageCopyHelper::inReadOnlyFolder( serNums ) ) action = DRAG_COPY; else action = dndMode(); if ( action == DRAG_COPY || action == DRAG_MOVE ) { new MessageCopyHelper( serNums, destination, action == DRAG_MOVE, this ); } } } #include "foldertreebase.moc" kmail Skip menu "kmail" Main Page Namespace List Class Hierarchy Alphabetical List Class List File List Namespace Members Class Members Related Pages API Reference Skip menu "API Reference"   doc kioslaves kmail konsolekalendar kpilot libemailfunctions libkcal Generated for API Reference by doxygen 1.5.9 This website is maintained by Adriaan de Groot and Allen Winter. KDE® and the K Desktop Environment® logo are registered trademarks of KDE e.V. | Legal