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<h2><a name="content"></a>kmail</h2>
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<h1>kmfoldertree.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// kmfoldertree.cpp</span>
<a name="l00002"></a>00002 <span class="preprocessor">#ifdef HAVE_CONFIG_H</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span><span class="preprocessor">#include <config.h></span>
<a name="l00004"></a>00004 <span class="preprocessor">#endif</span>
<a name="l00005"></a>00005 <span class="preprocessor"></span>
<a name="l00006"></a>00006 <span class="preprocessor">#include "kmfoldertree.h"</span>
<a name="l00007"></a>00007
<a name="l00008"></a>00008 <span class="preprocessor">#include "kmfoldermgr.h"</span>
<a name="l00009"></a>00009 <span class="preprocessor">#include "kmfolder.h"</span>
<a name="l00010"></a>00010 <span class="preprocessor">#include "kmfolderimap.h"</span>
<a name="l00011"></a>00011 <span class="preprocessor">#include "kmfoldercachedimap.h"</span>
<a name="l00012"></a>00012 <span class="preprocessor">#include "kmfolderdia.h"</span>
<a name="l00013"></a>00013 <span class="preprocessor">#include "kmheaders.h"</span>
<a name="l00014"></a>00014 <span class="preprocessor">#include "kmmainwidget.h"</span>
<a name="l00015"></a>00015 <span class="preprocessor">#include "kmailicalifaceimpl.h"</span>
<a name="l00016"></a>00016 <span class="preprocessor">#include "accountmanager.h"</span>
<a name="l00017"></a>00017 <span class="keyword">using</span> <a class="code" href="classKMail_1_1AccountManager.html" title="The account manager is responsible for creating accounts of various types via the...">KMail::AccountManager</a>;
<a name="l00018"></a>00018 <span class="preprocessor">#include "globalsettings.h"</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include "kmcommands.h"</span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "foldershortcutdialog.h"</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "expirypropertiesdialog.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "newfolderdialog.h"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include "acljobs.h"</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include "messagecopyhelper.h"</span>
<a name="l00025"></a>00025 <span class="keyword">using</span> <a class="code" href="classKMail_1_1MessageCopyHelper.html" title="Helper class to copy/move a set of messages defined by their serial numbers from...">KMail::MessageCopyHelper</a>;
<a name="l00026"></a>00026 <span class="preprocessor">#include "favoritefolderview.h"</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include "folderviewtooltip.h"</span>
<a name="l00028"></a>00028 <span class="keyword">using</span> KMail::FolderViewToolTip;
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="preprocessor">#include <maillistdrag.h></span>
<a name="l00031"></a>00031 <span class="keyword">using namespace </span>KPIM;
<a name="l00032"></a>00032
<a name="l00033"></a>00033 <span class="preprocessor">#include <kapplication.h></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include <kglobalsettings.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <kiconloader.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <kmessagebox.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <kconfig.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <kpopupmenu.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="preprocessor">#include <qpainter.h></span>
<a name="l00042"></a>00042 <span class="preprocessor">#include <qcursor.h></span>
<a name="l00043"></a>00043 <span class="preprocessor">#include <qregexp.h></span>
<a name="l00044"></a>00044 <span class="preprocessor">#include <qpopupmenu.h></span>
<a name="l00045"></a>00045
<a name="l00046"></a>00046 <span class="preprocessor">#include <unistd.h></span>
<a name="l00047"></a>00047 <span class="preprocessor">#include <assert.h></span>
<a name="l00048"></a>00048
<a name="l00049"></a>00049 <span class="preprocessor">#include <X11/Xlib.h></span>
<a name="l00050"></a>00050 <span class="preprocessor">#include <fixx11h.h></span>
<a name="l00051"></a>00051
<a name="l00052"></a>00052 <span class="comment">//=============================================================================</span>
<a name="l00053"></a>00053
<a name="l00054"></a>00054 KMFolderTreeItem::KMFolderTreeItem( KFolderTree *parent, <span class="keyword">const</span> QString & name,
<a name="l00055"></a>00055 KFolderTreeItem::Protocol protocol )
<a name="l00056"></a>00056 : QObject( parent, name.latin1() ),
<a name="l00057"></a>00057 KFolderTreeItem( parent, name, protocol, Root ),
<a name="l00058"></a>00058 mFolder( 0 ), mNeedsRepaint( true )
<a name="l00059"></a>00059 {
<a name="l00060"></a>00060 init();
<a name="l00061"></a>00061 setPixmap( 0, normalIcon( iconSize() ) );
<a name="l00062"></a>00062 }
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00065"></a>00065 KMFolderTreeItem::KMFolderTreeItem( KFolderTree *parent, <span class="keyword">const</span> QString & name,
<a name="l00066"></a>00066 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* folder )
<a name="l00067"></a>00067 : QObject( parent, name.latin1() ),
<a name="l00068"></a>00068 KFolderTreeItem( parent, name ),
<a name="l00069"></a>00069 mFolder( folder ), mNeedsRepaint( true )
<a name="l00070"></a>00070 {
<a name="l00071"></a>00071 init();
<a name="l00072"></a>00072 setPixmap( 0, normalIcon( iconSize() ) );
<a name="l00073"></a>00073 }
<a name="l00074"></a>00074
<a name="l00075"></a>00075 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00076"></a>00076 KMFolderTreeItem::KMFolderTreeItem( KFolderTreeItem *parent, <span class="keyword">const</span> QString & name,
<a name="l00077"></a>00077 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* folder )
<a name="l00078"></a>00078 : QObject( 0, name.latin1() ),
<a name="l00079"></a>00079 KFolderTreeItem( parent, name ),
<a name="l00080"></a>00080 mFolder( folder ), mNeedsRepaint( true )
<a name="l00081"></a>00081 {
<a name="l00082"></a>00082 init();
<a name="l00083"></a>00083 setPixmap( 0, normalIcon( iconSize() ) );
<a name="l00084"></a>00084 }
<a name="l00085"></a>00085
<a name="l00086"></a>00086 KMFolderTreeItem::~KMFolderTreeItem()
<a name="l00087"></a>00087 {
<a name="l00088"></a>00088 }
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <span class="keyword">static</span> KFolderTreeItem::Protocol protocolFor( KMFolderType t ) {
<a name="l00091"></a>00091 <span class="keywordflow">switch</span> ( t ) {
<a name="l00092"></a>00092 <span class="keywordflow">case</span> KMFolderTypeImap:
<a name="l00093"></a>00093 <span class="keywordflow">return</span> KFolderTreeItem::Imap;
<a name="l00094"></a>00094 <span class="keywordflow">case</span> KMFolderTypeCachedImap:
<a name="l00095"></a>00095 <span class="keywordflow">return</span> KFolderTreeItem::CachedImap;
<a name="l00096"></a>00096 <span class="keywordflow">case</span> KMFolderTypeMbox:
<a name="l00097"></a>00097 <span class="keywordflow">case</span> KMFolderTypeMaildir:
<a name="l00098"></a>00098 <span class="keywordflow">return</span> KFolderTreeItem::Local;
<a name="l00099"></a>00099 <span class="keywordflow">case</span> KMFolderTypeSearch:
<a name="l00100"></a>00100 <span class="keywordflow">return</span> KFolderTreeItem::Search;
<a name="l00101"></a>00101 <span class="keywordflow">default</span>:
<a name="l00102"></a>00102 <span class="keywordflow">return</span> KFolderTreeItem::NONE;
<a name="l00103"></a>00103 }
<a name="l00104"></a>00104 }
<a name="l00105"></a>00105
<a name="l00106"></a>00106 QPixmap KMFolderTreeItem::normalIcon(<span class="keywordtype">int</span> size)<span class="keyword"> const</span>
<a name="l00107"></a>00107 <span class="keyword"></span>{
<a name="l00108"></a>00108 QString icon;
<a name="l00109"></a>00109 <span class="keywordflow">if</span> ( (!mFolder && type() == Root) || useTopLevelIcon() ) {
<a name="l00110"></a>00110 <span class="keywordflow">switch</span> ( protocol() ) {
<a name="l00111"></a>00111 <span class="keywordflow">case</span> KFolderTreeItem::Imap:
<a name="l00112"></a>00112 <span class="keywordflow">case</span> KFolderTreeItem::CachedImap:
<a name="l00113"></a>00113 <span class="keywordflow">case</span> KFolderTreeItem::News:
<a name="l00114"></a>00114 icon = <span class="stringliteral">"server"</span>; <span class="keywordflow">break</span>;
<a name="l00115"></a>00115 <span class="keywordflow">case</span> KFolderTreeItem::Search:
<a name="l00116"></a>00116 icon = <span class="stringliteral">"viewmag"</span>;<span class="keywordflow">break</span>;
<a name="l00117"></a>00117 <span class="keywordflow">default</span>:
<a name="l00118"></a>00118 icon = <span class="stringliteral">"folder"</span>;<span class="keywordflow">break</span>;
<a name="l00119"></a>00119 }
<a name="l00120"></a>00120 } <span class="keywordflow">else</span> {
<a name="l00121"></a>00121 <span class="comment">// special folders</span>
<a name="l00122"></a>00122 <span class="keywordflow">switch</span> ( type() ) {
<a name="l00123"></a>00123 <span class="keywordflow">case</span> Inbox: icon = <span class="stringliteral">"folder_inbox"</span>; <span class="keywordflow">break</span>;
<a name="l00124"></a>00124 <span class="keywordflow">case</span> Outbox: icon = <span class="stringliteral">"folder_outbox"</span>; <span class="keywordflow">break</span>;
<a name="l00125"></a>00125 <span class="keywordflow">case</span> SentMail: icon = <span class="stringliteral">"folder_sent_mail"</span>; <span class="keywordflow">break</span>;
<a name="l00126"></a>00126 <span class="keywordflow">case</span> Trash: icon = <span class="stringliteral">"trashcan_empty"</span>; <span class="keywordflow">break</span>;
<a name="l00127"></a>00127 <span class="keywordflow">case</span> Drafts: icon = <span class="stringliteral">"edit"</span>; <span class="keywordflow">break</span>;
<a name="l00128"></a>00128 <span class="keywordflow">case</span> Templates: icon = <span class="stringliteral">"filenew"</span>; <span class="keywordflow">break</span>;
<a name="l00129"></a>00129 <span class="keywordflow">default</span>: icon = kmkernel->iCalIface().folderPixmap( type() ); <span class="keywordflow">break</span>;
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131 <span class="comment">// non-root search folders</span>
<a name="l00132"></a>00132 <span class="keywordflow">if</span> ( protocol() == KMFolderTreeItem::Search ) {
<a name="l00133"></a>00133 icon = <span class="stringliteral">"mail_find"</span>;
<a name="l00134"></a>00134 }
<a name="l00135"></a>00135 <span class="keywordflow">if</span> ( mFolder && mFolder-><a class="code" href="classKMFolder.html#09686a96c5c426196119823afe49d03b" title="Returns, if the folder can&#39;t contain mails, but only subfolder.">noContent</a>() ) {
<a name="l00136"></a>00136 icon = <span class="stringliteral">"folder_grey"</span>;
<a name="l00137"></a>00137 }
<a name="l00138"></a>00138 }
<a name="l00139"></a>00139
<a name="l00140"></a>00140 <span class="keywordflow">if</span> ( icon.isEmpty() )
<a name="l00141"></a>00141 icon = <span class="stringliteral">"folder"</span>;
<a name="l00142"></a>00142
<a name="l00143"></a>00143 <span class="keywordflow">if</span> (mFolder && mFolder-><a class="code" href="classKMFolder.html#f438ca6d909e7a3a8e66ecec2ca9be2d" title="Icon related methods.">useCustomIcons</a>() ) {
<a name="l00144"></a>00144 icon = mFolder-><a class="code" href="classKMFolder.html#d41eddc2b3f76d115e6b75e2456b7186">normalIconPath</a>();
<a name="l00145"></a>00145 }
<a name="l00146"></a>00146 KIconLoader * il = KGlobal::instance()->iconLoader();
<a name="l00147"></a>00147 QPixmap pm = il->loadIcon( icon, KIcon::Small, size,
<a name="l00148"></a>00148 KIcon::DefaultState, 0, <span class="keyword">true</span> );
<a name="l00149"></a>00149 <span class="keywordflow">if</span> ( mFolder && pm.isNull() ) {
<a name="l00150"></a>00150 pm = il->loadIcon( mFolder-><a class="code" href="classKMFolder.html#d41eddc2b3f76d115e6b75e2456b7186">normalIconPath</a>(), KIcon::Small, size,
<a name="l00151"></a>00151 KIcon::DefaultState, 0, true );
<a name="l00152"></a>00152 }
<a name="l00153"></a>00153
<a name="l00154"></a>00154 <span class="keywordflow">return</span> pm;
<a name="l00155"></a>00155 }
<a name="l00156"></a>00156
<a name="l00157"></a>00157 QPixmap KMFolderTreeItem::unreadIcon(<span class="keywordtype">int</span> size)<span class="keyword"> const</span>
<a name="l00158"></a>00158 <span class="keyword"></span>{
<a name="l00159"></a>00159 QPixmap pm;
<a name="l00160"></a>00160
<a name="l00161"></a>00161 <span class="keywordflow">if</span> ( !mFolder || useTopLevelIcon() || mFolder-><a class="code" href="classKMFolder.html#775598752860ff7bf869b0f822b4fcb4" title="Returns true if the folder is a kmail system folder.">isSystemFolder</a>() ||
<a name="l00162"></a>00162 kmkernel->folderIsTrash( mFolder ) ||
<a name="l00163"></a>00163 kmkernel->folderIsTemplates( mFolder ) ||
<a name="l00164"></a>00164 kmkernel->folderIsDraftOrOutbox( mFolder ) )
<a name="l00165"></a>00165 pm = normalIcon( size );
<a name="l00166"></a>00166
<a name="l00167"></a>00167 KIconLoader * il = KGlobal::instance()->iconLoader();
<a name="l00168"></a>00168 <span class="keywordflow">if</span> ( mFolder && mFolder-><a class="code" href="classKMFolder.html#f438ca6d909e7a3a8e66ecec2ca9be2d" title="Icon related methods.">useCustomIcons</a>() ) {
<a name="l00169"></a>00169 pm = il->loadIcon( mFolder-><a class="code" href="classKMFolder.html#cc475d398c4fe99ac6eee70642609afa">unreadIconPath</a>(), KIcon::Small, size,
<a name="l00170"></a>00170 KIcon::DefaultState, 0, true );
<a name="l00171"></a>00171 <span class="keywordflow">if</span> ( pm.isNull() )
<a name="l00172"></a>00172 pm = il->loadIcon( mFolder-><a class="code" href="classKMFolder.html#d41eddc2b3f76d115e6b75e2456b7186">normalIconPath</a>(), KIcon::Small, size,
<a name="l00173"></a>00173 KIcon::DefaultState, 0, true );
<a name="l00174"></a>00174 }
<a name="l00175"></a>00175 <span class="keywordflow">if</span> ( pm.isNull() ) {
<a name="l00176"></a>00176 <span class="keywordflow">if</span> ( mFolder && mFolder-><a class="code" href="classKMFolder.html#09686a96c5c426196119823afe49d03b" title="Returns, if the folder can&#39;t contain mails, but only subfolder.">noContent</a>() ) {
<a name="l00177"></a>00177 pm = il->loadIcon( <span class="stringliteral">"folder_grey_open"</span>, KIcon::Small, size,
<a name="l00178"></a>00178 KIcon::DefaultState, 0, <span class="keyword">true</span> );
<a name="l00179"></a>00179 } <span class="keywordflow">else</span> {
<a name="l00180"></a>00180 pm = il->loadIcon( kmkernel->iCalIface().folderPixmap( type() ),
<a name="l00181"></a>00181 KIcon::Small, size, KIcon::DefaultState, 0, true );
<a name="l00182"></a>00182 <span class="keywordflow">if</span> ( pm.isNull() )
<a name="l00183"></a>00183 pm = il->loadIcon( <span class="stringliteral">"folder_open"</span>, KIcon::Small, size,
<a name="l00184"></a>00184 KIcon::DefaultState, 0, <span class="keyword">true</span> );
<a name="l00185"></a>00185 }
<a name="l00186"></a>00186 }
<a name="l00187"></a>00187
<a name="l00188"></a>00188 <span class="keywordflow">return</span> pm;
<a name="l00189"></a>00189 }
<a name="l00190"></a>00190
<a name="l00191"></a>00191 <span class="keywordtype">void</span> KMFolderTreeItem::init()
<a name="l00192"></a>00192 {
<a name="l00193"></a>00193 <span class="keywordflow">if</span> ( !mFolder )
<a name="l00194"></a>00194 <span class="keywordflow">return</span>;
<a name="l00195"></a>00195
<a name="l00196"></a>00196 setProtocol( protocolFor( mFolder-><a class="code" href="classKMFolder.html#f95cbfeb07323847c6fe68d43c5a9276" title="Returns the type of this folder.">folderType</a>() ) );
<a name="l00197"></a>00197
<a name="l00198"></a>00198 <span class="keywordflow">if</span> ( useTopLevelIcon() )
<a name="l00199"></a>00199 setType(Root);
<a name="l00200"></a>00200 <span class="keywordflow">else</span> {
<a name="l00201"></a>00201 <span class="keywordflow">if</span> ( mFolder == kmkernel->inboxFolder() )
<a name="l00202"></a>00202 setType( Inbox );
<a name="l00203"></a>00203 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( kmkernel->folderIsDraftOrOutbox( mFolder ) ) {
<a name="l00204"></a>00204 <span class="keywordflow">if</span> ( mFolder == kmkernel->outboxFolder() )
<a name="l00205"></a>00205 setType( Outbox );
<a name="l00206"></a>00206 <span class="keywordflow">else</span>
<a name="l00207"></a>00207 setType( Drafts );
<a name="l00208"></a>00208 }
<a name="l00209"></a>00209 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( kmkernel->folderIsSentMailFolder( mFolder ) )
<a name="l00210"></a>00210 setType( SentMail );
<a name="l00211"></a>00211 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( kmkernel->folderIsTrash( mFolder ) )
<a name="l00212"></a>00212 setType( Trash );
<a name="l00213"></a>00213 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( kmkernel->folderIsTemplates( mFolder ) )
<a name="l00214"></a>00214 setType( Templates );
<a name="l00215"></a>00215 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( kmkernel->iCalIface().isResourceFolder(mFolder) )
<a name="l00216"></a>00216 setType( kmkernel->iCalIface().folderType(mFolder) );
<a name="l00217"></a>00217 <span class="comment">// System folders on dimap or imap which are not resource folders are</span>
<a name="l00218"></a>00218 <span class="comment">// inboxes. Urgs.</span>
<a name="l00219"></a>00219 <span class="keywordflow">if</span> ( mFolder-><a class="code" href="classKMFolder.html#775598752860ff7bf869b0f822b4fcb4" title="Returns true if the folder is a kmail system folder.">isSystemFolder</a>() &&
<a name="l00220"></a>00220 !kmkernel->iCalIface().isResourceFolder( mFolder) &&
<a name="l00221"></a>00221 ( mFolder-><a class="code" href="classKMFolder.html#f95cbfeb07323847c6fe68d43c5a9276" title="Returns the type of this folder.">folderType</a>() == KMFolderTypeImap
<a name="l00222"></a>00222 || mFolder-><a class="code" href="classKMFolder.html#f95cbfeb07323847c6fe68d43c5a9276" title="Returns the type of this folder.">folderType</a>() == KMFolderTypeCachedImap ) )
<a name="l00223"></a>00223 setType( Inbox );
<a name="l00224"></a>00224 }
<a name="l00225"></a>00225 <span class="keywordflow">if</span> ( !mFolder-><a class="code" href="classKMFolder.html#775598752860ff7bf869b0f822b4fcb4" title="Returns true if the folder is a kmail system folder.">isSystemFolder</a>() )
<a name="l00226"></a>00226 setRenameEnabled( 0, <span class="keyword">false</span> );
<a name="l00227"></a>00227
<a name="l00228"></a>00228 KMFolderTree* tree = <span class="keyword">dynamic_cast<</span>KMFolderTree*<span class="keyword">></span>( listView() );
<a name="l00229"></a>00229 <span class="keywordflow">if</span> ( tree )
<a name="l00230"></a>00230 tree->insertIntoFolderToItemMap( mFolder, <span class="keyword">this</span> );
<a name="l00231"></a>00231 }
<a name="l00232"></a>00232
<a name="l00233"></a>00233 <span class="keywordtype">void</span> KMFolderTreeItem::adjustUnreadCount( <span class="keywordtype">int</span> newUnreadCount ) {
<a name="l00234"></a>00234 <span class="comment">// adjust the icons if the folder is now newly unread or</span>
<a name="l00235"></a>00235 <span class="comment">// now newly not-unread</span>
<a name="l00236"></a>00236 <span class="keywordflow">if</span> ( newUnreadCount != 0 && unreadCount() == 0 )
<a name="l00237"></a>00237 setPixmap( 0, unreadIcon( iconSize() ) );
<a name="l00238"></a>00238 <span class="keywordflow">if</span> ( unreadCount() != 0 && newUnreadCount == 0 )
<a name="l00239"></a>00239 setPixmap( 0, normalIcon( iconSize() ) );
<a name="l00240"></a>00240
<a name="l00241"></a>00241 setUnreadCount( newUnreadCount );
<a name="l00242"></a>00242 }
<a name="l00243"></a>00243
<a name="l00244"></a>00244 <span class="keywordtype">void</span> KMFolderTreeItem::slotIconsChanged()
<a name="l00245"></a>00245 {
<a name="l00246"></a>00246 kdDebug(5006) << k_funcinfo << endl;
<a name="l00247"></a>00247 <span class="comment">// this is prone to change, so better check</span>
<a name="l00248"></a>00248 <span class="keywordflow">if</span>( kmkernel->iCalIface().isResourceFolder( mFolder ) )
<a name="l00249"></a>00249 setType( kmkernel->iCalIface().folderType(mFolder) );
<a name="l00250"></a>00250
<a name="l00251"></a>00251 <span class="keywordflow">if</span> ( unreadCount() > 0 )
<a name="l00252"></a>00252 setPixmap( 0, unreadIcon( iconSize() ) );
<a name="l00253"></a>00253 <span class="keywordflow">else</span>
<a name="l00254"></a>00254 setPixmap( 0, normalIcon( iconSize() ) );
<a name="l00255"></a>00255 emit iconChanged( <span class="keyword">this</span> );
<a name="l00256"></a>00256 repaint();
<a name="l00257"></a>00257 }
<a name="l00258"></a>00258
<a name="l00259"></a>00259 <span class="keywordtype">void</span> KMFolderTreeItem::slotNameChanged()
<a name="l00260"></a>00260 {
<a name="l00261"></a>00261 setText( 0, mFolder-><a class="code" href="classKMFolder.html#34f0beec33715f5a7fa6e1dfa11f6aa0" title="Returns the label of the folder for visualization.">label</a>() );
<a name="l00262"></a>00262 emit <a class="code" href="classFolderStorage.html#0b99a9ea1523b136ff0486e36702be4a" title="Emitted when the name of the folder changes.">nameChanged</a>( <span class="keyword">this</span> );
<a name="l00263"></a>00263 repaint();
<a name="l00264"></a>00264 }
<a name="l00265"></a>00265
<a name="l00266"></a>00266
<a name="l00267"></a>00267 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00268"></a>00268 <span class="keywordtype">bool</span> KMFolderTreeItem::acceptDrag(QDropEvent* e)<span class="keyword"> const</span>
<a name="l00269"></a>00269 <span class="keyword"></span>{
<a name="l00270"></a>00270 <span class="comment">// Do not allow drags from the favorite folder view, as they don't really</span>
<a name="l00271"></a>00271 <span class="comment">// make sense and do not work.</span>
<a name="l00272"></a>00272 KMMainWidget *mainWidget = <span class="keyword">static_cast<</span>KMFolderTree*<span class="keyword">></span>( listView() )->mainWidget();
<a name="l00273"></a>00273 assert( mainWidget );
<a name="l00274"></a>00274 <span class="keywordflow">if</span> ( mainWidget->favoriteFolderView() &&
<a name="l00275"></a>00275 e->source() == mainWidget->favoriteFolderView()->viewport() )
<a name="l00276"></a>00276 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00277"></a>00277
<a name="l00278"></a>00278 <span class="keywordflow">if</span> ( protocol() == KFolderTreeItem::Search )
<a name="l00279"></a>00279 <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// nothing can be dragged into search folders</span>
<a name="l00280"></a>00280
<a name="l00281"></a>00281 <span class="keywordflow">if</span> ( e->provides( KPIM::MailListDrag::format() ) ) {
<a name="l00282"></a>00282 <span class="keywordflow">if</span> ( !mFolder || mFolder-><a class="code" href="classKMFolder.html#58b6ead04130eb7ec4aee3c253a9bb91" title="Returns true if there is currently a move or copy operation going on with this folder...">moveInProgress</a>() || mFolder-><a class="code" href="classKMFolder.html#6fc63ddd905b6d47f348400cb1a61b18" title="Is the folder read-only?">isReadOnly</a>() ||
<a name="l00283"></a>00283 (mFolder-><a class="code" href="classKMFolder.html#09686a96c5c426196119823afe49d03b" title="Returns, if the folder can&#39;t contain mails, but only subfolder.">noContent</a>() && childCount() == 0) ||
<a name="l00284"></a>00284 (mFolder-><a class="code" href="classKMFolder.html#09686a96c5c426196119823afe49d03b" title="Returns, if the folder can&#39;t contain mails, but only subfolder.">noContent</a>() && isOpen()) ) {
<a name="l00285"></a>00285 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00286"></a>00286 }
<a name="l00287"></a>00287 <span class="keywordflow">else</span> {
<a name="l00288"></a>00288 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00289"></a>00289 }
<a name="l00290"></a>00290 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( e->provides(<span class="stringliteral">"application/x-qlistviewitem"</span>) ) {
<a name="l00291"></a>00291 <span class="comment">// wtf: protocol() is NONE instead of Local for the local root folder</span>
<a name="l00292"></a>00292 <span class="keywordflow">if</span> ( !mFolder && protocol() == KFolderTreeItem::NONE && type() == KFolderTreeItem::Root )
<a name="l00293"></a>00293 <span class="keywordflow">return</span> <span class="keyword">true</span>; <span class="comment">// local top-level folder</span>
<a name="l00294"></a>00294 <span class="keywordflow">if</span> ( !mFolder || mFolder-><a class="code" href="classKMFolder.html#6fc63ddd905b6d47f348400cb1a61b18" title="Is the folder read-only?">isReadOnly</a>() || mFolder-><a class="code" href="classKMFolder.html#09686a96c5c426196119823afe49d03b" title="Returns, if the folder can&#39;t contain mails, but only subfolder.">noContent</a>() )
<a name="l00295"></a>00295 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00296"></a>00296 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00297"></a>00297 }
<a name="l00298"></a>00298 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00299"></a>00299 }
<a name="l00300"></a>00300
<a name="l00301"></a>00301 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00302"></a>00302 <span class="keywordtype">void</span> KMFolderTreeItem::slotShowExpiryProperties()
<a name="l00303"></a>00303 {
<a name="l00304"></a>00304 <span class="keywordflow">if</span> ( !mFolder )
<a name="l00305"></a>00305 <span class="keywordflow">return</span>;
<a name="l00306"></a>00306
<a name="l00307"></a>00307 KMFolderTree* tree = <span class="keyword">static_cast<</span>KMFolderTree*<span class="keyword">></span>( listView() );
<a name="l00308"></a>00308 KMail::ExpiryPropertiesDialog *dlg =
<a name="l00309"></a>00309 <span class="keyword">new</span> KMail::ExpiryPropertiesDialog( tree, mFolder );
<a name="l00310"></a>00310 dlg->show();
<a name="l00311"></a>00311 }
<a name="l00312"></a>00312
<a name="l00313"></a>00313
<a name="l00314"></a>00314 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00315"></a>00315 <span class="keywordtype">void</span> KMFolderTreeItem::properties()
<a name="l00316"></a>00316 {
<a name="l00317"></a>00317 <span class="keywordflow">if</span> ( !mFolder )
<a name="l00318"></a>00318 <span class="keywordflow">return</span>;
<a name="l00319"></a>00319
<a name="l00320"></a>00320 KMail::FolderTreeBase* tree = <span class="keyword">static_cast<</span>KMail::FolderTreeBase*<span class="keyword">></span>( listView() );
<a name="l00321"></a>00321 tree->mainWidget()->modifyFolder( <span class="keyword">this</span> );
<a name="l00322"></a>00322 <span class="comment">//Nothing here the above may actually delete this KMFolderTreeItem</span>
<a name="l00323"></a>00323 }
<a name="l00324"></a>00324
<a name="l00325"></a>00325 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00326"></a>00326 <span class="keywordtype">void</span> KMFolderTreeItem::assignShortcut()
<a name="l00327"></a>00327 {
<a name="l00328"></a>00328 <span class="keywordflow">if</span> ( !mFolder )
<a name="l00329"></a>00329 <span class="keywordflow">return</span>;
<a name="l00330"></a>00330
<a name="l00331"></a>00331 KMail::FolderShortcutDialog *shorty =
<a name="l00332"></a>00332 <span class="keyword">new</span> KMail::FolderShortcutDialog( mFolder,
<a name="l00333"></a>00333 kmkernel->getKMMainWidget(),
<a name="l00334"></a>00334 listView() );
<a name="l00335"></a>00335 shorty->exec();
<a name="l00336"></a>00336 <span class="keywordflow">return</span>;
<a name="l00337"></a>00337 }
<a name="l00338"></a>00338
<a name="l00339"></a>00339 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00340"></a>00340 <span class="keywordtype">void</span> KMFolderTreeItem::updateCount()
<a name="l00341"></a>00341 {
<a name="l00342"></a>00342 <span class="keywordflow">if</span> ( !folder() ) {
<a name="l00343"></a>00343 setTotalCount( -1 );
<a name="l00344"></a>00344 <span class="keywordflow">return</span>;
<a name="l00345"></a>00345 }
<a name="l00346"></a>00346 KMail::FolderTreeBase* tree = <span class="keyword">dynamic_cast<</span>KMail::FolderTreeBase*<span class="keyword">></span>( listView() );
<a name="l00347"></a>00347 <span class="keywordflow">if</span> ( !tree ) <span class="keywordflow">return</span>;
<a name="l00348"></a>00348
<a name="l00349"></a>00349 tree->slotUpdateCounts( folder(), <span class="keyword">true</span> <span class="comment">/* force update */</span> );
<a name="l00350"></a>00350 }
<a name="l00351"></a>00351
<a name="l00352"></a>00352
<a name="l00353"></a>00353 <span class="comment">//=============================================================================</span>
<a name="l00354"></a>00354
<a name="l00355"></a>00355
<a name="l00356"></a>00356 KMFolderTree::KMFolderTree( KMMainWidget *mainWidget, QWidget *parent,
<a name="l00357"></a>00357 <span class="keyword">const</span> <span class="keywordtype">char</span> *name )
<a name="l00358"></a>00358 : KMail::FolderTreeBase( mainWidget, parent, name )
<a name="l00359"></a>00359 , mUpdateTimer( 0, <span class="stringliteral">"mUpdateTimer"</span> )
<a name="l00360"></a>00360 , autoopen_timer( 0, <span class="stringliteral">"autoopen_timer"</span> )
<a name="l00361"></a>00361 {
<a name="l00362"></a>00362 oldSelected = 0;
<a name="l00363"></a>00363 oldCurrent = 0;
<a name="l00364"></a>00364 mLastItem = 0;
<a name="l00365"></a>00365 mMainWidget = mainWidget;
<a name="l00366"></a>00366 mReloading = <span class="keyword">false</span>;
<a name="l00367"></a>00367 mCutFolder = <span class="keyword">false</span>;
<a name="l00368"></a>00368
<a name="l00369"></a>00369 mUpdateCountTimer= <span class="keyword">new</span> QTimer( <span class="keyword">this</span>, <span class="stringliteral">"mUpdateCountTimer"</span> );
<a name="l00370"></a>00370
<a name="l00371"></a>00371 setDragEnabled( <span class="keyword">true</span> );
<a name="l00372"></a>00372 addAcceptableDropMimetype( <span class="stringliteral">"application/x-qlistviewitem"</span>, <span class="keyword">false</span> );
<a name="l00373"></a>00373
<a name="l00374"></a>00374 setSelectionModeExt( Extended );
<a name="l00375"></a>00375
<a name="l00376"></a>00376 <span class="keywordtype">int</span> namecol = addColumn( i18n(<span class="stringliteral">"Folder"</span>), 250 );
<a name="l00377"></a>00377 header()->setStretchEnabled( <span class="keyword">true</span>, namecol );
<a name="l00378"></a>00378
<a name="l00379"></a>00379 <span class="comment">// connect</span>
<a name="l00380"></a>00380 connectSignals();
<a name="l00381"></a>00381
<a name="l00382"></a>00382 <span class="comment">// popup to switch columns</span>
<a name="l00383"></a>00383 header()->setClickEnabled(<span class="keyword">true</span>);
<a name="l00384"></a>00384 header()->installEventFilter(<span class="keyword">this</span>);
<a name="l00385"></a>00385 mPopup = <span class="keyword">new</span> KPopupMenu(<span class="keyword">this</span>);
<a name="l00386"></a>00386 mPopup->insertTitle(i18n(<span class="stringliteral">"View Columns"</span>));
<a name="l00387"></a>00387 mPopup->setCheckable(<span class="keyword">true</span>);
<a name="l00388"></a>00388 mUnreadPop = mPopup->insertItem(i18n(<span class="stringliteral">"Unread Column"</span>), <span class="keyword">this</span>, SLOT(slotToggleUnreadColumn()));
<a name="l00389"></a>00389 mTotalPop = mPopup->insertItem(i18n(<span class="stringliteral">"Total Column"</span>), <span class="keyword">this</span>, SLOT(slotToggleTotalColumn()));
<a name="l00390"></a>00390 mSizePop = mPopup->insertItem(i18n(<span class="stringliteral">"Size Column"</span>), <span class="keyword">this</span>, SLOT(slotToggleSizeColumn()));
<a name="l00391"></a>00391
<a name="l00392"></a>00392 connect( <span class="keyword">this</span>, SIGNAL( triggerRefresh() ),
<a name="l00393"></a>00393 <span class="keyword">this</span>, SLOT( refresh() ) );
<a name="l00394"></a>00394
<a name="l00395"></a>00395 <span class="keyword">new</span> FolderViewToolTip( <span class="keyword">this</span> );
<a name="l00396"></a>00396 }
<a name="l00397"></a>00397
<a name="l00398"></a>00398 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00399"></a>00399 <span class="comment">// connects all needed signals to their slots</span>
<a name="l00400"></a>00400 <span class="keywordtype">void</span> KMFolderTree::connectSignals()
<a name="l00401"></a>00401 {
<a name="l00402"></a>00402 connect( mUpdateCountTimer, SIGNAL(timeout()),
<a name="l00403"></a>00403 <span class="keyword">this</span>, SLOT(slotUpdateCountTimeout()) );
<a name="l00404"></a>00404
<a name="l00405"></a>00405 connect(&mUpdateTimer, SIGNAL(timeout()),
<a name="l00406"></a>00406 <span class="keyword">this</span>, SLOT(delayedUpdate()));
<a name="l00407"></a>00407
<a name="l00408"></a>00408 connect(kmkernel->folderMgr(), SIGNAL(<a class="code" href="classFolderStorage.html#731cae9a9833029f08abda66838ad96e" title="Emitted when the status, name, or associated accounts of this folder changed.">changed</a>()),
<a name="l00409"></a>00409 <span class="keyword">this</span>, SLOT(doFolderListChanged()));
<a name="l00410"></a>00410
<a name="l00411"></a>00411 connect(kmkernel->folderMgr(), SIGNAL(folderRemoved(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)),
<a name="l00412"></a>00412 <span class="keyword">this</span>, SLOT(slotFolderRemoved(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00413"></a>00413
<a name="l00414"></a>00414 connect(kmkernel->folderMgr(), SIGNAL(folderMoveOrCopyOperationFinished()),
<a name="l00415"></a>00415 <span class="keyword">this</span>, SLOT(slotFolderMoveOrCopyOperationFinished()));
<a name="l00416"></a>00416
<a name="l00417"></a>00417 connect(kmkernel->imapFolderMgr(), SIGNAL(<a class="code" href="classFolderStorage.html#731cae9a9833029f08abda66838ad96e" title="Emitted when the status, name, or associated accounts of this folder changed.">changed</a>()),
<a name="l00418"></a>00418 <span class="keyword">this</span>, SLOT(doFolderListChanged()));
<a name="l00419"></a>00419
<a name="l00420"></a>00420 connect(kmkernel->imapFolderMgr(), SIGNAL(folderRemoved(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)),
<a name="l00421"></a>00421 <span class="keyword">this</span>, SLOT(slotFolderRemoved(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00422"></a>00422
<a name="l00423"></a>00423 connect(kmkernel->dimapFolderMgr(), SIGNAL(<a class="code" href="classFolderStorage.html#731cae9a9833029f08abda66838ad96e" title="Emitted when the status, name, or associated accounts of this folder changed.">changed</a>()),
<a name="l00424"></a>00424 <span class="keyword">this</span>, SLOT(doFolderListChanged()));
<a name="l00425"></a>00425
<a name="l00426"></a>00426 connect(kmkernel->dimapFolderMgr(), SIGNAL(folderRemoved(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)),
<a name="l00427"></a>00427 <span class="keyword">this</span>, SLOT(slotFolderRemoved(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00428"></a>00428
<a name="l00429"></a>00429 connect(kmkernel->searchFolderMgr(), SIGNAL(<a class="code" href="classFolderStorage.html#731cae9a9833029f08abda66838ad96e" title="Emitted when the status, name, or associated accounts of this folder changed.">changed</a>()),
<a name="l00430"></a>00430 <span class="keyword">this</span>, SLOT(doFolderListChanged()));
<a name="l00431"></a>00431
<a name="l00432"></a>00432 connect(kmkernel->acctMgr(), SIGNAL(accountRemoved(KMAccount*)),
<a name="l00433"></a>00433 <span class="keyword">this</span>, SLOT(slotAccountRemoved(KMAccount*)));
<a name="l00434"></a>00434
<a name="l00435"></a>00435 connect(kmkernel->searchFolderMgr(), SIGNAL(folderRemoved(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)),
<a name="l00436"></a>00436 <span class="keyword">this</span>, SLOT(slotFolderRemoved(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00437"></a>00437
<a name="l00438"></a>00438 connect( &autoopen_timer, SIGNAL( timeout() ),
<a name="l00439"></a>00439 <span class="keyword">this</span>, SLOT( openFolder() ) );
<a name="l00440"></a>00440
<a name="l00441"></a>00441 connect( <span class="keyword">this</span>, SIGNAL( contextMenuRequested( QListViewItem*, <span class="keyword">const</span> QPoint &, <span class="keywordtype">int</span> ) ),
<a name="l00442"></a>00442 <span class="keyword">this</span>, SLOT( slotContextMenuRequested( QListViewItem*, <span class="keyword">const</span> QPoint & ) ) );
<a name="l00443"></a>00443
<a name="l00444"></a>00444 connect( <span class="keyword">this</span>, SIGNAL( expanded( QListViewItem* ) ),
<a name="l00445"></a>00445 <span class="keyword">this</span>, SLOT( slotFolderExpanded( QListViewItem* ) ) );
<a name="l00446"></a>00446
<a name="l00447"></a>00447 connect( <span class="keyword">this</span>, SIGNAL( collapsed( QListViewItem* ) ),
<a name="l00448"></a>00448 <span class="keyword">this</span>, SLOT( slotFolderCollapsed( QListViewItem* ) ) );
<a name="l00449"></a>00449
<a name="l00450"></a>00450 connect( <span class="keyword">this</span>, SIGNAL( itemRenamed( QListViewItem*, <span class="keywordtype">int</span>, <span class="keyword">const</span> QString &)),
<a name="l00451"></a>00451 <span class="keyword">this</span>, SLOT( slotRenameFolder( QListViewItem*, <span class="keywordtype">int</span>, <span class="keyword">const</span> QString &)));
<a name="l00452"></a>00452
<a name="l00453"></a>00453 connect( <span class="keyword">this</span>, SIGNAL(folderSelected(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)), SLOT(updateCopyActions()) );
<a name="l00454"></a>00454 }
<a name="l00455"></a>00455
<a name="l00456"></a>00456 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00457"></a>00457 <span class="keywordtype">void</span> KMFolderTree::readConfig (<span class="keywordtype">void</span>)
<a name="l00458"></a>00458 {
<a name="l00459"></a>00459 KConfig* conf = KMKernel::config();
<a name="l00460"></a>00460
<a name="l00461"></a>00461 readColorConfig();
<a name="l00462"></a>00462
<a name="l00463"></a>00463 <span class="comment">// Custom/Ssystem font support</span>
<a name="l00464"></a>00464 {
<a name="l00465"></a>00465 KConfigGroupSaver saver(conf, <span class="stringliteral">"Fonts"</span>);
<a name="l00466"></a>00466 <span class="keywordflow">if</span> (!conf->readBoolEntry(<span class="stringliteral">"defaultFonts"</span>,<span class="keyword">true</span>)) {
<a name="l00467"></a>00467 QFont folderFont( KGlobalSettings::generalFont() );
<a name="l00468"></a>00468 setFont(conf->readFontEntry(<span class="stringliteral">"folder-font"</span>, &folderFont));
<a name="l00469"></a>00469 }
<a name="l00470"></a>00470 <span class="keywordflow">else</span>
<a name="l00471"></a>00471 setFont(KGlobalSettings::generalFont());
<a name="l00472"></a>00472 }
<a name="l00473"></a>00473
<a name="l00474"></a>00474 <span class="comment">// restore the layout</span>
<a name="l00475"></a>00475 restoreLayout(conf, <span class="stringliteral">"Geometry"</span>);
<a name="l00476"></a>00476 }
<a name="l00477"></a>00477
<a name="l00478"></a>00478 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00479"></a>00479 <span class="comment">// Save the configuration file</span>
<a name="l00480"></a>00480 <span class="keywordtype">void</span> KMFolderTree::writeConfig()
<a name="l00481"></a>00481 {
<a name="l00482"></a>00482 <span class="comment">// save the current state of the folders</span>
<a name="l00483"></a>00483 <span class="keywordflow">for</span> ( QListViewItemIterator it( <span class="keyword">this</span> ) ; it.current() ; ++it ) {
<a name="l00484"></a>00484 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(it.current());
<a name="l00485"></a>00485 <span class="keywordflow">if</span> (fti)
<a name="l00486"></a>00486 writeIsListViewItemOpen(fti);
<a name="l00487"></a>00487 }
<a name="l00488"></a>00488
<a name="l00489"></a>00489 <span class="comment">// save the current layout</span>
<a name="l00490"></a>00490 saveLayout(KMKernel::config(), <span class="stringliteral">"Geometry"</span>);
<a name="l00491"></a>00491 }
<a name="l00492"></a>00492
<a name="l00493"></a>00493 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00494"></a>00494 <span class="comment">// Updates the count of unread messages (count of unread messages</span>
<a name="l00495"></a>00495 <span class="comment">// is now cached in KMails config file)</span>
<a name="l00496"></a>00496 <span class="keywordtype">void</span> KMFolderTree::updateUnreadAll()
<a name="l00497"></a>00497 {
<a name="l00498"></a>00498 <span class="keywordtype">bool</span> upd = isUpdatesEnabled();
<a name="l00499"></a>00499 setUpdatesEnabled(<span class="keyword">false</span>);
<a name="l00500"></a>00500
<a name="l00501"></a>00501 <a class="code" href="classKMFolderDir.html" title="KMail list that manages the contents of one directory that may contain folders and/or...">KMFolderDir</a>* fdir;
<a name="l00502"></a>00502 KMFolderNode* folderNode;
<a name="l00503"></a>00503 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* folder;
<a name="l00504"></a>00504
<a name="l00505"></a>00505 fdir = &kmkernel->folderMgr()->dir();
<a name="l00506"></a>00506 <span class="keywordflow">for</span> (folderNode = fdir->first();
<a name="l00507"></a>00507 folderNode != 0;
<a name="l00508"></a>00508 folderNode =fdir->next())
<a name="l00509"></a>00509 {
<a name="l00510"></a>00510 <span class="keywordflow">if</span> (!folderNode->isDir()) {
<a name="l00511"></a>00511 folder = <span class="keyword">static_cast<</span><a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*<span class="keyword">></span>(folderNode);
<a name="l00512"></a>00512
<a name="l00513"></a>00513 folder-><a class="code" href="classKMFolder.html#c12a4bb5f265447d87b3e0e9a9482cc6" title="Open folder for access.">open</a>(<span class="stringliteral">"updateunread"</span>);
<a name="l00514"></a>00514 folder-><a class="code" href="classKMFolder.html#0bf58938708ce05c58e353c300a529d0" title="Number of new or unread messages in this folder.">countUnread</a>();
<a name="l00515"></a>00515 folder-><a class="code" href="classKMFolder.html#8d167662bca3ad6315fa5ad67bb9e4dd" title="Close folder.">close</a>(<span class="stringliteral">"updateunread"</span>);
<a name="l00516"></a>00516 }
<a name="l00517"></a>00517 }
<a name="l00518"></a>00518
<a name="l00519"></a>00519 setUpdatesEnabled(upd);
<a name="l00520"></a>00520 }
<a name="l00521"></a>00521
<a name="l00522"></a>00522 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00523"></a>00523 <span class="comment">// Reload the tree of items in the list view</span>
<a name="l00524"></a>00524 <span class="keywordtype">void</span> KMFolderTree::reload(<span class="keywordtype">bool</span> openFolders)
<a name="l00525"></a>00525 {
<a name="l00526"></a>00526 <span class="keywordflow">if</span> ( mReloading ) {
<a name="l00527"></a>00527 <span class="comment">// no parallel reloads are allowed</span>
<a name="l00528"></a>00528 kdDebug(5006) << <span class="stringliteral">"KMFolderTree::reload - already reloading"</span> << endl;
<a name="l00529"></a>00529 <span class="keywordflow">return</span>;
<a name="l00530"></a>00530 }
<a name="l00531"></a>00531 mReloading = <span class="keyword">true</span>;
<a name="l00532"></a>00532
<a name="l00533"></a>00533 <span class="keywordtype">int</span> top = contentsY();
<a name="l00534"></a>00534 mLastItem = 0;
<a name="l00535"></a>00535 <span class="comment">// invalidate selected drop item</span>
<a name="l00536"></a>00536 oldSelected = 0;
<a name="l00537"></a>00537 <span class="comment">// remember last</span>
<a name="l00538"></a>00538 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* last = currentFolder();
<a name="l00539"></a>00539 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* selected = 0;
<a name="l00540"></a>00540 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* oldCurrentFolder =
<a name="l00541"></a>00541 ( oldCurrent ? <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(oldCurrent)->folder(): 0 );
<a name="l00542"></a>00542 <span class="keywordflow">for</span> ( QListViewItemIterator it( <span class="keyword">this</span> ) ; it.current() ; ++it ) {
<a name="l00543"></a>00543 KMFolderTreeItem * fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(it.current());
<a name="l00544"></a>00544 writeIsListViewItemOpen( fti );
<a name="l00545"></a>00545 <span class="keywordflow">if</span> ( fti->isSelected() )
<a name="l00546"></a>00546 selected = fti->folder();
<a name="l00547"></a>00547 }
<a name="l00548"></a>00548 mFolderToItem.clear();
<a name="l00549"></a>00549 clear();
<a name="l00550"></a>00550
<a name="l00551"></a>00551 <span class="comment">// construct the root of the local folders</span>
<a name="l00552"></a>00552 KMFolderTreeItem * root = <span class="keyword">new</span> KMFolderTreeItem( <span class="keyword">this</span>, i18n(<span class="stringliteral">"Local Folders"</span>) );
<a name="l00553"></a>00553 root->setOpen( readIsListViewItemOpen(root) );
<a name="l00554"></a>00554
<a name="l00555"></a>00555 <a class="code" href="classKMFolderDir.html" title="KMail list that manages the contents of one directory that may contain folders and/or...">KMFolderDir</a> * fdir = &kmkernel->folderMgr()->dir();
<a name="l00556"></a>00556 addDirectory(fdir, root);
<a name="l00557"></a>00557
<a name="l00558"></a>00558 fdir = &kmkernel->imapFolderMgr()->dir();
<a name="l00559"></a>00559 <span class="comment">// each imap-account creates it's own root</span>
<a name="l00560"></a>00560 addDirectory(fdir, 0);
<a name="l00561"></a>00561
<a name="l00562"></a>00562 fdir = &kmkernel->dimapFolderMgr()->dir();
<a name="l00563"></a>00563 <span class="comment">// each dimap-account creates it's own root</span>
<a name="l00564"></a>00564 addDirectory(fdir, 0);
<a name="l00565"></a>00565
<a name="l00566"></a>00566 <span class="comment">// construct the root of the search folder hierarchy:</span>
<a name="l00567"></a>00567 root = <span class="keyword">new</span> KMFolderTreeItem( <span class="keyword">this</span>, i18n(<span class="stringliteral">"Searches"</span>), KFolderTreeItem::Search );
<a name="l00568"></a>00568 root->setOpen( readIsListViewItemOpen( root ) );
<a name="l00569"></a>00569
<a name="l00570"></a>00570 fdir = &kmkernel->searchFolderMgr()->dir();
<a name="l00571"></a>00571 addDirectory(fdir, root);
<a name="l00572"></a>00572
<a name="l00573"></a>00573 <span class="keywordflow">if</span> (openFolders)
<a name="l00574"></a>00574 {
<a name="l00575"></a>00575 <span class="comment">// we open all folders to update the count</span>
<a name="l00576"></a>00576 mUpdateIterator = QListViewItemIterator (<span class="keyword">this</span>);
<a name="l00577"></a>00577 QTimer::singleShot( 0, <span class="keyword">this</span>, SLOT(slotUpdateOneCount()) );
<a name="l00578"></a>00578 }
<a name="l00579"></a>00579
<a name="l00580"></a>00580 <span class="keywordflow">for</span> ( QListViewItemIterator it( <span class="keyword">this</span> ) ; it.current() ; ++it ) {
<a name="l00581"></a>00581 KMFolderTreeItem * fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(it.current());
<a name="l00582"></a>00582 <span class="keywordflow">if</span> ( !fti || !fti->folder() )
<a name="l00583"></a>00583 <span class="keywordflow">continue</span>;
<a name="l00584"></a>00584
<a name="l00585"></a>00585 disconnect(fti->folder(),SIGNAL(iconsChanged()),
<a name="l00586"></a>00586 fti,SLOT(slotIconsChanged()));
<a name="l00587"></a>00587 connect(fti->folder(),SIGNAL(iconsChanged()),
<a name="l00588"></a>00588 fti,SLOT(slotIconsChanged()));
<a name="l00589"></a>00589
<a name="l00590"></a>00590 disconnect(fti->folder(),SIGNAL(<a class="code" href="classFolderStorage.html#0b99a9ea1523b136ff0486e36702be4a" title="Emitted when the name of the folder changes.">nameChanged</a>()),
<a name="l00591"></a>00591 fti,SLOT(slotNameChanged()));
<a name="l00592"></a>00592 connect(fti->folder(),SIGNAL(<a class="code" href="classFolderStorage.html#0b99a9ea1523b136ff0486e36702be4a" title="Emitted when the name of the folder changes.">nameChanged</a>()),
<a name="l00593"></a>00593 fti,SLOT(slotNameChanged()));
<a name="l00594"></a>00594
<a name="l00595"></a>00595 <span class="comment">// we want to be noticed of changes to update the unread/total columns</span>
<a name="l00596"></a>00596 disconnect(fti->folder(), SIGNAL(<a class="code" href="classFolderStorage.html#c117797fe2543aeea87a4c1d46a94e71" title="Emitted when a message is added from the folder.">msgAdded</a>(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*,Q_UINT32)),
<a name="l00597"></a>00597 <span class="keyword">this</span>,SLOT(slotUpdateCountsDelayed(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00598"></a>00598 connect(fti->folder(), SIGNAL(<a class="code" href="classFolderStorage.html#c117797fe2543aeea87a4c1d46a94e71" title="Emitted when a message is added from the folder.">msgAdded</a>(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*,Q_UINT32)),
<a name="l00599"></a>00599 <span class="keyword">this</span>,SLOT(slotUpdateCountsDelayed(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00600"></a>00600 <span class="comment">//}</span>
<a name="l00601"></a>00601
<a name="l00602"></a>00602 disconnect(fti->folder(), SIGNAL(<a class="code" href="classFolderStorage.html#6a3087edd847e3427fad57a90d22fe6e" title="Emitted when number of unread messages has changed.">numUnreadMsgsChanged</a>(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)),
<a name="l00603"></a>00603 <span class="keyword">this</span>,SLOT(slotUpdateCountsDelayed(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00604"></a>00604 connect(fti->folder(), SIGNAL(<a class="code" href="classFolderStorage.html#6a3087edd847e3427fad57a90d22fe6e" title="Emitted when number of unread messages has changed.">numUnreadMsgsChanged</a>(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)),
<a name="l00605"></a>00605 <span class="keyword">this</span>,SLOT(slotUpdateCountsDelayed(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00606"></a>00606 disconnect(fti->folder(), SIGNAL(<a class="code" href="classFolderStorage.html#1783717e211bb53292519e0535ac704e" title="Emitted before a message is removed from the folder.">msgRemoved</a>(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)),
<a name="l00607"></a>00607 <span class="keyword">this</span>,SLOT(slotUpdateCountsDelayed(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00608"></a>00608 connect(fti->folder(), SIGNAL(<a class="code" href="classFolderStorage.html#1783717e211bb53292519e0535ac704e" title="Emitted before a message is removed from the folder.">msgRemoved</a>(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)),
<a name="l00609"></a>00609 <span class="keyword">this</span>,SLOT(slotUpdateCountsDelayed(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00610"></a>00610
<a name="l00611"></a>00611 disconnect(fti->folder(), SIGNAL(<a class="code" href="classFolderStorage.html#0916d8530ce8b6bc8a36661e2f76cc03" title="Emitted when the folder&#39;s size changes.">folderSizeChanged</a>( <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* )),
<a name="l00612"></a>00612 <span class="keyword">this</span>,SLOT(slotUpdateCountsDelayed(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00613"></a>00613 connect(fti->folder(), SIGNAL(<a class="code" href="classFolderStorage.html#0916d8530ce8b6bc8a36661e2f76cc03" title="Emitted when the folder&#39;s size changes.">folderSizeChanged</a>( <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* )),
<a name="l00614"></a>00614 <span class="keyword">this</span>,SLOT(slotUpdateCountsDelayed(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00615"></a>00615
<a name="l00616"></a>00616
<a name="l00617"></a>00617
<a name="l00618"></a>00618 disconnect(fti->folder(), SIGNAL(shortcutChanged(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)),
<a name="l00619"></a>00619 mMainWidget, SLOT( slotShortcutChanged(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00620"></a>00620 connect(fti->folder(), SIGNAL(shortcutChanged(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)),
<a name="l00621"></a>00621 mMainWidget, SLOT( slotShortcutChanged(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*)));
<a name="l00622"></a>00622
<a name="l00623"></a>00623
<a name="l00624"></a>00624 <span class="keywordflow">if</span> (!openFolders)
<a name="l00625"></a>00625 slotUpdateCounts(fti->folder());
<a name="l00626"></a>00626
<a name="l00627"></a>00627 <span class="comment">// populate the size column</span>
<a name="l00628"></a>00628 fti->setFolderSize( 0 );
<a name="l00629"></a>00629 fti->setFolderIsCloseToQuota( fti->folder()->storage()->isCloseToQuota() );
<a name="l00630"></a>00630
<a name="l00631"></a>00631 }
<a name="l00632"></a>00632 ensureVisible(0, top + visibleHeight(), 0, 0);
<a name="l00633"></a>00633 <span class="comment">// if current and selected folder did not change set it again</span>
<a name="l00634"></a>00634 <span class="keywordflow">for</span> ( QListViewItemIterator it( <span class="keyword">this</span> ) ; it.current() ; ++it )
<a name="l00635"></a>00635 {
<a name="l00636"></a>00636 <span class="keywordflow">if</span> ( last &&
<a name="l00637"></a>00637 static_cast<KMFolderTreeItem*>( it.current() )->folder() == last )
<a name="l00638"></a>00638 {
<a name="l00639"></a>00639 mLastItem = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( it.current() );
<a name="l00640"></a>00640 setCurrentItem( it.current() );
<a name="l00641"></a>00641 }
<a name="l00642"></a>00642 <span class="keywordflow">if</span> ( selected &&
<a name="l00643"></a>00643 static_cast<KMFolderTreeItem*>( it.current() )->folder() == selected )
<a name="l00644"></a>00644 {
<a name="l00645"></a>00645 setSelected( it.current(), true );
<a name="l00646"></a>00646 }
<a name="l00647"></a>00647 <span class="keywordflow">if</span> ( oldCurrentFolder &&
<a name="l00648"></a>00648 static_cast<KMFolderTreeItem*>( it.current() )->folder() == oldCurrentFolder )
<a name="l00649"></a>00649 {
<a name="l00650"></a>00650 oldCurrent = it.current();
<a name="l00651"></a>00651 }
<a name="l00652"></a>00652 }
<a name="l00653"></a>00653 refresh();
<a name="l00654"></a>00654 mReloading = <span class="keyword">false</span>;
<a name="l00655"></a>00655 }
<a name="l00656"></a>00656
<a name="l00657"></a>00657 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00658"></a>00658 <span class="keywordtype">void</span> KMFolderTree::slotUpdateOneCount()
<a name="l00659"></a>00659 {
<a name="l00660"></a>00660 <span class="keywordflow">if</span> ( !mUpdateIterator.current() ) <span class="keywordflow">return</span>;
<a name="l00661"></a>00661 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(mUpdateIterator.current());
<a name="l00662"></a>00662 ++mUpdateIterator;
<a name="l00663"></a>00663 <span class="keywordflow">if</span> ( !fti->folder() ) {
<a name="l00664"></a>00664 <span class="comment">// next one please</span>
<a name="l00665"></a>00665 QTimer::singleShot( 0, <span class="keyword">this</span>, SLOT(slotUpdateOneCount()) );
<a name="l00666"></a>00666 <span class="keywordflow">return</span>;
<a name="l00667"></a>00667 }
<a name="l00668"></a>00668
<a name="l00669"></a>00669 <span class="comment">// open the folder and update the count</span>
<a name="l00670"></a>00670 <span class="keywordtype">bool</span> <a class="code" href="classFolderStorage.html#0ee31167b98ddd956152071f2464a4ed" title="Open folder for access.">open</a> = fti->folder()->isOpened();
<a name="l00671"></a>00671 <span class="keywordflow">if</span> (!open) fti->folder()->open(<span class="stringliteral">"updatecount"</span>);
<a name="l00672"></a>00672 slotUpdateCounts(fti->folder());
<a name="l00673"></a>00673 <span class="comment">// restore previous state</span>
<a name="l00674"></a>00674 <span class="keywordflow">if</span> (!open) fti->folder()->close(<span class="stringliteral">"updatecount"</span>);
<a name="l00675"></a>00675
<a name="l00676"></a>00676 QTimer::singleShot( 0, <span class="keyword">this</span>, SLOT(slotUpdateOneCount()) );
<a name="l00677"></a>00677 }
<a name="l00678"></a>00678
<a name="l00679"></a>00679 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00680"></a>00680 <span class="comment">// Recursively add a directory of folders to the tree of folders</span>
<a name="l00681"></a>00681 <span class="keywordtype">void</span> KMFolderTree::addDirectory( <a class="code" href="classKMFolderDir.html" title="KMail list that manages the contents of one directory that may contain folders and/or...">KMFolderDir</a> *fdir, KMFolderTreeItem* parent )
<a name="l00682"></a>00682 {
<a name="l00683"></a>00683 <span class="keywordflow">for</span> ( KMFolderNode * node = fdir->first() ; node ; node = fdir->next() ) {
<a name="l00684"></a>00684 <span class="keywordflow">if</span> ( node->isDir() )
<a name="l00685"></a>00685 <span class="keywordflow">continue</span>;
<a name="l00686"></a>00686
<a name="l00687"></a>00687 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a> * folder = <span class="keyword">static_cast<</span><a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*<span class="keyword">></span>(node);
<a name="l00688"></a>00688 KMFolderTreeItem * fti = 0;
<a name="l00689"></a>00689 <span class="keywordflow">if</span> (!parent)
<a name="l00690"></a>00690 {
<a name="l00691"></a>00691 <span class="comment">// create new root-item, but only if this is not the root of a</span>
<a name="l00692"></a>00692 <span class="comment">// "groupware folders only" account</span>
<a name="l00693"></a>00693 <span class="keywordflow">if</span> ( kmkernel->iCalIface().hideResourceAccountRoot( folder ) )
<a name="l00694"></a>00694 <span class="keywordflow">continue</span>;
<a name="l00695"></a>00695 <span class="comment">// it needs a folder e.g. to save it's state (open/close)</span>
<a name="l00696"></a>00696 fti = <span class="keyword">new</span> KMFolderTreeItem( <span class="keyword">this</span>, folder-><a class="code" href="classKMFolder.html#34f0beec33715f5a7fa6e1dfa11f6aa0" title="Returns the label of the folder for visualization.">label</a>(), folder );
<a name="l00697"></a>00697 fti->setExpandable( <span class="keyword">true</span> );
<a name="l00698"></a>00698
<a name="l00699"></a>00699 <span class="comment">// add child-folders</span>
<a name="l00700"></a>00700 <span class="keywordflow">if</span> (folder && folder-><a class="code" href="classKMFolder.html#e64663017e257b091a827139446b5c06" title="Returns the folder directory associated with this node or 0 if no such directory...">child</a>()) {
<a name="l00701"></a>00701 addDirectory( folder-><a class="code" href="classKMFolder.html#e64663017e257b091a827139446b5c06" title="Returns the folder directory associated with this node or 0 if no such directory...">child</a>(), fti );
<a name="l00702"></a>00702 }
<a name="l00703"></a>00703 } <span class="keywordflow">else</span> {
<a name="l00704"></a>00704 <span class="comment">// hide local inbox if unused</span>
<a name="l00705"></a>00705 <span class="keywordflow">if</span> ( kmkernel->inboxFolder() == folder && hideLocalInbox() ) {
<a name="l00706"></a>00706 connect( kmkernel->inboxFolder(), SIGNAL(<a class="code" href="classFolderStorage.html#c117797fe2543aeea87a4c1d46a94e71" title="Emitted when a message is added from the folder.">msgAdded</a>(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*,Q_UINT32)), SLOT(slotUnhideLocalInbox()) );
<a name="l00707"></a>00707 <span class="keywordflow">continue</span>;
<a name="l00708"></a>00708 }
<a name="l00709"></a>00709
<a name="l00710"></a>00710 <span class="comment">// create new child</span>
<a name="l00711"></a>00711 fti = <span class="keyword">new</span> KMFolderTreeItem( parent, folder-><a class="code" href="classKMFolder.html#34f0beec33715f5a7fa6e1dfa11f6aa0" title="Returns the label of the folder for visualization.">label</a>(), folder );
<a name="l00712"></a>00712 <span class="comment">// set folders explicitely to exandable when they have children</span>
<a name="l00713"></a>00713 <span class="comment">// this way we can do a listing for IMAP folders when the user expands them</span>
<a name="l00714"></a>00714 <span class="comment">// even when the child folders are not created yet</span>
<a name="l00715"></a>00715 <span class="keywordflow">if</span> ( folder-><a class="code" href="classKMFolder.html#4c7476219c137471fb93cb8c88061336">storage</a>()-><a class="code" href="classFolderStorage.html#149578fecb0c365792a412779e5b0100" title="Returns if the folder has children, has no children or we don&#39;t know.">hasChildren</a>() == FolderStorage::HasChildren ) {
<a name="l00716"></a>00716 fti->setExpandable( <span class="keyword">true</span> );
<a name="l00717"></a>00717 } <span class="keywordflow">else</span> {
<a name="l00718"></a>00718 fti->setExpandable( <span class="keyword">false</span> );
<a name="l00719"></a>00719 }
<a name="l00720"></a>00720
<a name="l00721"></a>00721 <span class="comment">// add child-folders</span>
<a name="l00722"></a>00722 <span class="keywordflow">if</span> (folder && folder-><a class="code" href="classKMFolder.html#e64663017e257b091a827139446b5c06" title="Returns the folder directory associated with this node or 0 if no such directory...">child</a>()) {
<a name="l00723"></a>00723 addDirectory( folder-><a class="code" href="classKMFolder.html#e64663017e257b091a827139446b5c06" title="Returns the folder directory associated with this node or 0 if no such directory...">child</a>(), fti );
<a name="l00724"></a>00724 }
<a name="l00725"></a>00725
<a name="l00726"></a>00726 <span class="comment">// Check if this is an IMAP resource folder or a no-content parent only</span>
<a name="l00727"></a>00727 <span class="comment">// containing groupware folders</span>
<a name="l00728"></a>00728 <span class="keywordflow">if</span> ( (kmkernel->iCalIface().hideResourceFolder( folder ) || folder-><a class="code" href="classKMFolder.html#09686a96c5c426196119823afe49d03b" title="Returns, if the folder can&#39;t contain mails, but only subfolder.">noContent</a>())
<a name="l00729"></a>00729 && fti->childCount() == 0 ) {
<a name="l00730"></a>00730 <span class="comment">// It is</span>
<a name="l00731"></a>00731 removeFromFolderToItemMap( folder );
<a name="l00732"></a>00732 <span class="keyword">delete</span> fti;
<a name="l00733"></a>00733 <span class="keywordflow">continue</span>;
<a name="l00734"></a>00734 }
<a name="l00735"></a>00735
<a name="l00736"></a>00736 connect (fti, SIGNAL(iconChanged(KMFolderTreeItem*)),
<a name="l00737"></a>00737 <span class="keyword">this</span>, SIGNAL(iconChanged(KMFolderTreeItem*)));
<a name="l00738"></a>00738 connect (fti, SIGNAL(<a class="code" href="classFolderStorage.html#0b99a9ea1523b136ff0486e36702be4a" title="Emitted when the name of the folder changes.">nameChanged</a>(KMFolderTreeItem*)),
<a name="l00739"></a>00739 <span class="keyword">this</span>, SIGNAL(<a class="code" href="classFolderStorage.html#0b99a9ea1523b136ff0486e36702be4a" title="Emitted when the name of the folder changes.">nameChanged</a>(KMFolderTreeItem*)));
<a name="l00740"></a>00740 }
<a name="l00741"></a>00741 <span class="comment">// restore last open-state</span>
<a name="l00742"></a>00742 fti->setOpen( readIsListViewItemOpen(fti) );
<a name="l00743"></a>00743 } <span class="comment">// for-end</span>
<a name="l00744"></a>00744 }
<a name="l00745"></a>00745
<a name="l00746"></a>00746 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00747"></a>00747 <span class="comment">// Initiate a delayed refresh of the tree</span>
<a name="l00748"></a>00748 <span class="keywordtype">void</span> KMFolderTree::refresh()
<a name="l00749"></a>00749 {
<a name="l00750"></a>00750 mUpdateTimer.changeInterval(200);
<a name="l00751"></a>00751 }
<a name="l00752"></a>00752
<a name="l00753"></a>00753 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00754"></a>00754 <span class="comment">// Updates the pixmap and extendedLabel information for items</span>
<a name="l00755"></a>00755 <span class="keywordtype">void</span> KMFolderTree::delayedUpdate()
<a name="l00756"></a>00756 {
<a name="l00757"></a>00757 <span class="keywordtype">bool</span> upd = isUpdatesEnabled();
<a name="l00758"></a>00758 <span class="keywordflow">if</span> ( upd ) {
<a name="l00759"></a>00759 setUpdatesEnabled(<span class="keyword">false</span>);
<a name="l00760"></a>00760
<a name="l00761"></a>00761 <span class="keywordflow">for</span> ( QListViewItemIterator it( <span class="keyword">this</span> ) ; it.current() ; ++it ) {
<a name="l00762"></a>00762 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(it.current());
<a name="l00763"></a>00763 <span class="keywordflow">if</span> (!fti || !fti->folder())
<a name="l00764"></a>00764 <span class="keywordflow">continue</span>;
<a name="l00765"></a>00765
<a name="l00766"></a>00766 <span class="keywordflow">if</span> ( fti->needsRepaint() ) {
<a name="l00767"></a>00767 fti->repaint();
<a name="l00768"></a>00768 fti->setNeedsRepaint( <span class="keyword">false</span> );
<a name="l00769"></a>00769 }
<a name="l00770"></a>00770 }
<a name="l00771"></a>00771 setUpdatesEnabled(upd);
<a name="l00772"></a>00772 }
<a name="l00773"></a>00773 mUpdateTimer.stop();
<a name="l00774"></a>00774 }
<a name="l00775"></a>00775
<a name="l00776"></a>00776 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00777"></a>00777 <span class="comment">// Folders have been added/deleted update the tree of folders</span>
<a name="l00778"></a>00778 <span class="keywordtype">void</span> KMFolderTree::doFolderListChanged()
<a name="l00779"></a>00779 {
<a name="l00780"></a>00780 reload();
<a name="l00781"></a>00781 }
<a name="l00782"></a>00782
<a name="l00783"></a>00783 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00784"></a>00784 <span class="keywordtype">void</span> KMFolderTree::slotAccountRemoved(KMAccount *)
<a name="l00785"></a>00785 {
<a name="l00786"></a>00786 doFolderSelected( firstChild() );
<a name="l00787"></a>00787 }
<a name="l00788"></a>00788
<a name="l00789"></a>00789 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00790"></a>00790 <span class="keywordtype">void</span> KMFolderTree::slotFolderMoveOrCopyOperationFinished()
<a name="l00791"></a>00791 {
<a name="l00792"></a>00792 setDragEnabled( <span class="keyword">true</span> );
<a name="l00793"></a>00793 }
<a name="l00794"></a>00794 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00795"></a>00795 <span class="keywordtype">void</span> KMFolderTree::slotFolderRemoved(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a> *aFolder)
<a name="l00796"></a>00796 {
<a name="l00797"></a>00797 QListViewItem *item = indexOfFolder(aFolder);
<a name="l00798"></a>00798 <span class="keywordflow">if</span> (!item) <span class="keywordflow">return</span>;
<a name="l00799"></a>00799 KMFolderTreeItem *fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span> ( item );
<a name="l00800"></a>00800 <span class="keywordflow">if</span> ( oldCurrent == fti )
<a name="l00801"></a>00801 oldCurrent = 0;
<a name="l00802"></a>00802 <span class="keywordflow">if</span> ( oldSelected == fti )
<a name="l00803"></a>00803 oldSelected = 0;
<a name="l00804"></a>00804 <span class="keywordflow">if</span> (!fti || !fti->folder()) <span class="keywordflow">return</span>;
<a name="l00805"></a>00805 <span class="keywordflow">if</span> (fti == currentItem())
<a name="l00806"></a>00806 {
<a name="l00807"></a>00807 QListViewItem *qlvi = fti->itemAbove();
<a name="l00808"></a>00808 <span class="keywordflow">if</span> (!qlvi) qlvi = fti->itemBelow();
<a name="l00809"></a>00809 doFolderSelected( qlvi );
<a name="l00810"></a>00810 }
<a name="l00811"></a>00811 removeFromFolderToItemMap( aFolder );
<a name="l00812"></a>00812
<a name="l00813"></a>00813 <span class="keywordflow">if</span> ( dropItem == fti ) { <span class="comment">// The removed item is the dropItem</span>
<a name="l00814"></a>00814 dropItem = 0; <span class="comment">// it becomes invalid</span>
<a name="l00815"></a>00815 }
<a name="l00816"></a>00816
<a name="l00817"></a>00817 <span class="keyword">delete</span> fti;
<a name="l00818"></a>00818 updateCopyActions();
<a name="l00819"></a>00819 }
<a name="l00820"></a>00820
<a name="l00821"></a>00821 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00822"></a>00822 <span class="comment">// Methods for navigating folders with the keyboard</span>
<a name="l00823"></a>00823 <span class="keywordtype">void</span> KMFolderTree::prepareItem( KMFolderTreeItem* fti )
<a name="l00824"></a>00824 {
<a name="l00825"></a>00825 <span class="keywordflow">for</span> ( QListViewItem * parent = fti->parent() ; parent ; parent = parent->parent() )
<a name="l00826"></a>00826 parent->setOpen( <span class="keyword">true</span> );
<a name="l00827"></a>00827 ensureItemVisible( fti );
<a name="l00828"></a>00828 }
<a name="l00829"></a>00829
<a name="l00830"></a>00830 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00831"></a>00831 <span class="keywordtype">void</span> KMFolderTree::nextUnreadFolder()
<a name="l00832"></a>00832 {
<a name="l00833"></a>00833 nextUnreadFolder( <span class="keyword">false</span> );
<a name="l00834"></a>00834 }
<a name="l00835"></a>00835
<a name="l00836"></a>00836 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00837"></a>00837 <span class="keywordtype">void</span> KMFolderTree::nextUnreadFolder(<span class="keywordtype">bool</span> confirm)
<a name="l00838"></a>00838 {
<a name="l00839"></a>00839 QListViewItemIterator it( currentItem() ? currentItem() : firstChild() );
<a name="l00840"></a>00840 <span class="keywordflow">if</span> ( currentItem() )
<a name="l00841"></a>00841 ++it; <span class="comment">// don't find current item</span>
<a name="l00842"></a>00842 <span class="keywordflow">for</span> ( ; it.current() ; ++it ) {
<a name="l00843"></a>00843 <span class="comment">//check if folder is one to stop on</span>
<a name="l00844"></a>00844 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(it.current());
<a name="l00845"></a>00845 <span class="keywordflow">if</span> (checkUnreadFolder(fti,confirm)) <span class="keywordflow">return</span>;
<a name="l00846"></a>00846 }
<a name="l00847"></a>00847 <span class="comment">//Now if confirm is true we are doing "ReadOn"</span>
<a name="l00848"></a>00848 <span class="comment">//we have got to the bottom of the folder list</span>
<a name="l00849"></a>00849 <span class="comment">//so we have to start at the top</span>
<a name="l00850"></a>00850 <span class="keywordflow">if</span> (confirm) {
<a name="l00851"></a>00851 <span class="keywordflow">for</span> ( it = firstChild() ; it.current() ; ++it ) {
<a name="l00852"></a>00852 <span class="comment">//check if folder is one to stop on</span>
<a name="l00853"></a>00853 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(it.current());
<a name="l00854"></a>00854 <span class="keywordflow">if</span> (checkUnreadFolder(fti,confirm)) <span class="keywordflow">return</span>;
<a name="l00855"></a>00855 }
<a name="l00856"></a>00856 }
<a name="l00857"></a>00857 }
<a name="l00858"></a>00858
<a name="l00859"></a>00859 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00860"></a>00860 <span class="keywordtype">bool</span> KMFolderTree::checkUnreadFolder (KMFolderTreeItem* fti, <span class="keywordtype">bool</span> confirm)
<a name="l00861"></a>00861 {
<a name="l00862"></a>00862 <span class="keywordflow">if</span> ( fti && fti->folder() && !fti->folder()->ignoreNewMail() &&
<a name="l00863"></a>00863 ( fti->folder()->countUnread() > 0 ) ) {
<a name="l00864"></a>00864
<a name="l00865"></a>00865 <span class="comment">// Don't change into the trash or outbox folders.</span>
<a name="l00866"></a>00866 <span class="keywordflow">if</span> (fti->type() == KFolderTreeItem::Trash ||
<a name="l00867"></a>00867 fti->type() == KFolderTreeItem::Outbox )
<a name="l00868"></a>00868 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00869"></a>00869
<a name="l00870"></a>00870 <span class="keywordflow">if</span> (confirm) {
<a name="l00871"></a>00871 <span class="comment">// Skip drafts, sent mail and templates as well, when reading mail with</span>
<a name="l00872"></a>00872 <span class="comment">// the space bar but not when changing into the next folder with unread</span>
<a name="l00873"></a>00873 <span class="comment">// mail via ctrl+ or ctrl- so we do this only if (confirm == true),</span>
<a name="l00874"></a>00874 <span class="comment">// which means we are doing readOn.</span>
<a name="l00875"></a>00875 <span class="keywordflow">if</span> ( fti->type() == KFolderTreeItem::Drafts ||
<a name="l00876"></a>00876 fti->type() == KFolderTreeItem::Templates ||
<a name="l00877"></a>00877 fti->type() == KFolderTreeItem::SentMail )
<a name="l00878"></a>00878 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00879"></a>00879
<a name="l00880"></a>00880 <span class="comment">// warn user that going to next folder - but keep track of</span>
<a name="l00881"></a>00881 <span class="comment">// whether he wishes to be notified again in "AskNextFolder"</span>
<a name="l00882"></a>00882 <span class="comment">// parameter (kept in the config file for kmail)</span>
<a name="l00883"></a>00883 <span class="keywordflow">if</span> ( KMessageBox::questionYesNo( <span class="keyword">this</span>,
<a name="l00884"></a>00884 i18n( <span class="stringliteral">"<qt>Go to the next unread message in folder <b>%1</b>?</qt>"</span> )
<a name="l00885"></a>00885 .arg( fti->folder()->label() ),
<a name="l00886"></a>00886 i18n( <span class="stringliteral">"Go to Next Unread Message"</span> ),
<a name="l00887"></a>00887 i18n(<span class="stringliteral">"Go To"</span>), i18n(<span class="stringliteral">"Do Not Go To"</span>), <span class="comment">// defaults</span>
<a name="l00888"></a>00888 <span class="stringliteral">"AskNextFolder"</span>,
<a name="l00889"></a>00889 <span class="keyword">false</span>)
<a name="l00890"></a>00890 == KMessageBox::No ) <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00891"></a>00891 }
<a name="l00892"></a>00892 prepareItem( fti );
<a name="l00893"></a>00893 blockSignals( <span class="keyword">true</span> );
<a name="l00894"></a>00894 doFolderSelected( fti );
<a name="l00895"></a>00895 blockSignals( <span class="keyword">false</span> );
<a name="l00896"></a>00896 emit folderSelectedUnread( fti->folder() );
<a name="l00897"></a>00897 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00898"></a>00898 }
<a name="l00899"></a>00899 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00900"></a>00900 }
<a name="l00901"></a>00901
<a name="l00902"></a>00902 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00903"></a>00903 <span class="keywordtype">void</span> KMFolderTree::prevUnreadFolder()
<a name="l00904"></a>00904 {
<a name="l00905"></a>00905 QListViewItemIterator it( currentItem() ? currentItem() : lastItem() );
<a name="l00906"></a>00906 <span class="keywordflow">if</span> ( currentItem() )
<a name="l00907"></a>00907 --it; <span class="comment">// don't find current item</span>
<a name="l00908"></a>00908 <span class="keywordflow">for</span> ( ; it.current() ; --it ) {
<a name="l00909"></a>00909 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(it.current());
<a name="l00910"></a>00910 <span class="keywordflow">if</span> (checkUnreadFolder(fti,<span class="keyword">false</span>)) <span class="keywordflow">return</span>;
<a name="l00911"></a>00911 }
<a name="l00912"></a>00912 }
<a name="l00913"></a>00913
<a name="l00914"></a>00914 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00915"></a>00915 <span class="keywordtype">void</span> KMFolderTree::incCurrentFolder()
<a name="l00916"></a>00916 {
<a name="l00917"></a>00917 QListViewItemIterator it( currentItem() );
<a name="l00918"></a>00918 ++it;
<a name="l00919"></a>00919 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(it.current());
<a name="l00920"></a>00920 <span class="keywordflow">if</span> (fti) {
<a name="l00921"></a>00921 prepareItem( fti );
<a name="l00922"></a>00922 setFocus();
<a name="l00923"></a>00923 setCurrentItem( fti );
<a name="l00924"></a>00924 }
<a name="l00925"></a>00925 }
<a name="l00926"></a>00926
<a name="l00927"></a>00927 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00928"></a>00928 <span class="keywordtype">void</span> KMFolderTree::decCurrentFolder()
<a name="l00929"></a>00929 {
<a name="l00930"></a>00930 QListViewItemIterator it( currentItem() );
<a name="l00931"></a>00931 --it;
<a name="l00932"></a>00932 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(it.current());
<a name="l00933"></a>00933 <span class="keywordflow">if</span> (fti) {
<a name="l00934"></a>00934 prepareItem( fti );
<a name="l00935"></a>00935 setFocus();
<a name="l00936"></a>00936 setCurrentItem( fti );
<a name="l00937"></a>00937 }
<a name="l00938"></a>00938 }
<a name="l00939"></a>00939
<a name="l00940"></a>00940 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00941"></a>00941 <span class="keywordtype">void</span> KMFolderTree::selectCurrentFolder()
<a name="l00942"></a>00942 {
<a name="l00943"></a>00943 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( currentItem() );
<a name="l00944"></a>00944 <span class="keywordflow">if</span> (fti) {
<a name="l00945"></a>00945 prepareItem( fti );
<a name="l00946"></a>00946 doFolderSelected( fti );
<a name="l00947"></a>00947 }
<a name="l00948"></a>00948 }
<a name="l00949"></a>00949
<a name="l00950"></a>00950 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00951"></a>00951 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a> *KMFolderTree::currentFolder()<span class="keyword"> const</span>
<a name="l00952"></a>00952 <span class="keyword"></span>{
<a name="l00953"></a>00953 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( currentItem() );
<a name="l00954"></a>00954 <span class="keywordflow">if</span> (fti )
<a name="l00955"></a>00955 <span class="keywordflow">return</span> fti->folder();
<a name="l00956"></a>00956 <span class="keywordflow">else</span>
<a name="l00957"></a>00957 <span class="keywordflow">return</span> 0;
<a name="l00958"></a>00958 }
<a name="l00959"></a>00959
<a name="l00960"></a>00960 QValueList<QGuardedPtr<KMFolder> > KMFolderTree::selectedFolders()
<a name="l00961"></a>00961 {
<a name="l00962"></a>00962 QValueList<QGuardedPtr<KMFolder> > rv;
<a name="l00963"></a>00963 <span class="keywordflow">for</span> ( QListViewItemIterator it( <span class="keyword">this</span> ); it.current(); ++it ) {
<a name="l00964"></a>00964 <span class="keywordflow">if</span> ( it.current()->isSelected() ) {
<a name="l00965"></a>00965 KMFolderTreeItem *fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( it.current() );
<a name="l00966"></a>00966 rv.append( fti->folder() );
<a name="l00967"></a>00967 }
<a name="l00968"></a>00968 }
<a name="l00969"></a>00969 <span class="keywordflow">return</span> rv;
<a name="l00970"></a>00970 }
<a name="l00971"></a>00971
<a name="l00972"></a>00972 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00973"></a>00973 <span class="comment">// When not dragging and dropping a change in the selected item</span>
<a name="l00974"></a>00974 <span class="comment">// indicates the user has changed the active folder emit a signal</span>
<a name="l00975"></a>00975 <span class="comment">// so that the header list and reader window can be udpated.</span>
<a name="l00976"></a>00976 <span class="keywordtype">void</span> KMFolderTree::doFolderSelected( QListViewItem* qlvi, <span class="keywordtype">bool</span> keepSelection )
<a name="l00977"></a>00977 {
<a name="l00978"></a>00978 <span class="keywordflow">if</span> (!qlvi) <span class="keywordflow">return</span>;
<a name="l00979"></a>00979 <span class="keywordflow">if</span> ( mLastItem && mLastItem == qlvi && (keepSelection || selectedFolders().<a class="code" href="classKMFolderIndex.html#69baae844f81450653ba2c76bdba0b82" title="Number of messages in this folder.">count</a>() == 1) )
<a name="l00980"></a>00980 <span class="keywordflow">return</span>;
<a name="l00981"></a>00981
<a name="l00982"></a>00982 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span> KMFolderTreeItem* <span class="keyword">></span>(qlvi);
<a name="l00983"></a>00983 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* folder = 0;
<a name="l00984"></a>00984 <span class="keywordflow">if</span> (fti) folder = fti->folder();
<a name="l00985"></a>00985
<a name="l00986"></a>00986
<a name="l00987"></a>00987 <span class="keywordflow">if</span> (mLastItem && mLastItem != fti && mLastItem->folder()
<a name="l00988"></a>00988 && (mLastItem->folder()->folderType() == KMFolderTypeImap))
<a name="l00989"></a>00989 {
<a name="l00990"></a>00990 KMFolderImap *imapFolder = <span class="keyword">static_cast<</span>KMFolderImap*<span class="keyword">></span>(mLastItem->folder()->storage());
<a name="l00991"></a>00991 imapFolder->setSelected(<span class="keyword">false</span>);
<a name="l00992"></a>00992 }
<a name="l00993"></a>00993 mLastItem = fti;
<a name="l00994"></a>00994
<a name="l00995"></a>00995 <span class="keywordflow">if</span> ( !keepSelection )
<a name="l00996"></a>00996 clearSelection();
<a name="l00997"></a>00997 setCurrentItem( qlvi );
<a name="l00998"></a>00998 <span class="keywordflow">if</span> ( !keepSelection )
<a name="l00999"></a>00999 setSelected( qlvi, <span class="keyword">true</span> );
<a name="l01000"></a>01000 ensureItemVisible( qlvi );
<a name="l01001"></a>01001 <span class="keywordflow">if</span> (!folder) {
<a name="l01002"></a>01002 emit folderSelected(0); <span class="comment">// Root has been selected</span>
<a name="l01003"></a>01003 }
<a name="l01004"></a>01004 <span class="keywordflow">else</span> {
<a name="l01005"></a>01005 emit folderSelected(folder);
<a name="l01006"></a>01006 slotUpdateCounts(folder);
<a name="l01007"></a>01007 }
<a name="l01008"></a>01008 }
<a name="l01009"></a>01009
<a name="l01010"></a>01010 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01011"></a>01011 <span class="keywordtype">void</span> KMFolderTree::resizeEvent(QResizeEvent* e)
<a name="l01012"></a>01012 {
<a name="l01013"></a>01013 KConfig* conf = KMKernel::config();
<a name="l01014"></a>01014
<a name="l01015"></a>01015 KConfigGroupSaver saver(conf, <span class="stringliteral">"Geometry"</span>);
<a name="l01016"></a>01016 conf->writeEntry(name(), size().width());
<a name="l01017"></a>01017
<a name="l01018"></a>01018 KListView::resizeEvent(e);
<a name="l01019"></a>01019 }
<a name="l01020"></a>01020
<a name="l01021"></a>01021 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01022"></a>01022 <span class="comment">// show context menu</span>
<a name="l01023"></a>01023 <span class="keywordtype">void</span> KMFolderTree::slotContextMenuRequested( QListViewItem *lvi,
<a name="l01024"></a>01024 <span class="keyword">const</span> QPoint &p )
<a name="l01025"></a>01025 {
<a name="l01026"></a>01026 <span class="keywordflow">if</span> (!lvi)
<a name="l01027"></a>01027 <span class="keywordflow">return</span>;
<a name="l01028"></a>01028 setCurrentItem( lvi );
<a name="l01029"></a>01029
<a name="l01030"></a>01030 <span class="keywordflow">if</span> (!mMainWidget) <span class="keywordflow">return</span>; <span class="comment">// safe bet</span>
<a name="l01031"></a>01031
<a name="l01032"></a>01032 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(lvi);
<a name="l01033"></a>01033 <span class="keywordflow">if</span> ( !isSelected( fti ) )
<a name="l01034"></a>01034 doFolderSelected( fti );
<a name="l01035"></a>01035 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( fti != mLastItem )
<a name="l01036"></a>01036 doFolderSelected( fti, <span class="keyword">true</span> );
<a name="l01037"></a>01037
<a name="l01038"></a>01038 <span class="keywordflow">if</span> (!fti )
<a name="l01039"></a>01039 <span class="keywordflow">return</span>;
<a name="l01040"></a>01040
<a name="l01041"></a>01041 KPopupMenu *folderMenu = <span class="keyword">new</span> KPopupMenu;
<a name="l01042"></a>01042 <span class="keywordtype">bool</span> multiFolder = selectedFolders().count() > 1;
<a name="l01043"></a>01043 <span class="keywordflow">if</span> (fti->folder()) folderMenu->insertTitle(fti->folder()->label());
<a name="l01044"></a>01044
<a name="l01045"></a>01045 <span class="comment">// outbox specific, but there it's the most used action</span>
<a name="l01046"></a>01046 <span class="keywordflow">if</span> ( (fti->folder() == kmkernel->outboxFolder()) && fti->folder()->count() )
<a name="l01047"></a>01047 mMainWidget->action(<span class="stringliteral">"send_queued"</span>)->plug( folderMenu );
<a name="l01048"></a>01048 <span class="comment">// Mark all as read is supposedly used often, therefor it is first</span>
<a name="l01049"></a>01049 <span class="keywordflow">if</span> ( fti->folder() && !fti->folder()->noContent() )
<a name="l01050"></a>01050 mMainWidget->action(<span class="stringliteral">"mark_all_as_read"</span>)->plug( folderMenu );
<a name="l01051"></a>01051
<a name="l01052"></a>01052 <span class="comment">/* Treat the special case of the root and account folders */</span>
<a name="l01053"></a>01053 <span class="keywordflow">if</span> ((!fti->folder() || (fti->folder()->noContent()
<a name="l01054"></a>01054 && !fti->parent())))
<a name="l01055"></a>01055 {
<a name="l01056"></a>01056 QString createChild = i18n(<span class="stringliteral">"&New Subfolder..."</span>);
<a name="l01057"></a>01057 <span class="keywordflow">if</span> (!fti->folder()) createChild = i18n(<span class="stringliteral">"&New Folder..."</span>);
<a name="l01058"></a>01058
<a name="l01059"></a>01059 <span class="keywordflow">if</span> (fti->folder() || (fti->text(0) != i18n(<span class="stringliteral">"Searches"</span>)) && !multiFolder)
<a name="l01060"></a>01060 folderMenu->insertItem(SmallIconSet(<span class="stringliteral">"folder_new"</span>),
<a name="l01061"></a>01061 createChild, <span class="keyword">this</span>,
<a name="l01062"></a>01062 SLOT(addChildFolder()));
<a name="l01063"></a>01063
<a name="l01064"></a>01064 <span class="keywordflow">if</span> (!fti->folder()) {
<a name="l01065"></a>01065 mMainWidget->action(<span class="stringliteral">"compact_all_folders"</span>)->plug(folderMenu);
<a name="l01066"></a>01066 mMainWidget->action(<span class="stringliteral">"expire_all_folders"</span>)->plug(folderMenu);
<a name="l01067"></a>01067 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (fti->folder()->folderType() == KMFolderTypeImap) {
<a name="l01068"></a>01068 folderMenu->insertItem(SmallIconSet(<span class="stringliteral">"mail_get"</span>), i18n(<span class="stringliteral">"Check &Mail"</span>),
<a name="l01069"></a>01069 <span class="keyword">this</span>,
<a name="l01070"></a>01070 SLOT(slotCheckMail()));
<a name="l01071"></a>01071 }
<a name="l01072"></a>01072 } <span class="keywordflow">else</span> { <span class="comment">// regular folders</span>
<a name="l01073"></a>01073
<a name="l01074"></a>01074 folderMenu->insertSeparator();
<a name="l01075"></a>01075 <span class="keywordflow">if</span> ( !fti->folder()->noChildren() && !multiFolder ) {
<a name="l01076"></a>01076 folderMenu->insertItem(SmallIconSet(<span class="stringliteral">"folder_new"</span>),
<a name="l01077"></a>01077 i18n(<span class="stringliteral">"&New Subfolder..."</span>), <span class="keyword">this</span>,
<a name="l01078"></a>01078 SLOT(addChildFolder()));
<a name="l01079"></a>01079 }
<a name="l01080"></a>01080
<a name="l01081"></a>01081 <span class="comment">// copy folder</span>
<a name="l01082"></a>01082 QPopupMenu *copyMenu = <span class="keyword">new</span> QPopupMenu( folderMenu );
<a name="l01083"></a>01083 folderToPopupMenu( CopyFolder, <span class="keyword">this</span>, &mMenuToFolder, copyMenu );
<a name="l01084"></a>01084 folderMenu->insertItem( i18n(<span class="stringliteral">"&Copy Folder To"</span>), copyMenu );
<a name="l01085"></a>01085
<a name="l01086"></a>01086 <span class="keywordflow">if</span> ( fti->folder()->isMoveable() )
<a name="l01087"></a>01087 {
<a name="l01088"></a>01088 QPopupMenu *moveMenu = <span class="keyword">new</span> QPopupMenu( folderMenu );
<a name="l01089"></a>01089 folderToPopupMenu( MoveFolder, <span class="keyword">this</span>, &mMenuToFolder, moveMenu );
<a name="l01090"></a>01090 folderMenu->insertItem( i18n(<span class="stringliteral">"&Move Folder To"</span>), moveMenu );
<a name="l01091"></a>01091 }
<a name="l01092"></a>01092
<a name="l01093"></a>01093 <span class="comment">// Want to be able to display properties for ALL folders,</span>
<a name="l01094"></a>01094 <span class="comment">// so we can edit expiry properties.</span>
<a name="l01095"></a>01095 <span class="comment">// -- smp.</span>
<a name="l01096"></a>01096 <span class="keywordflow">if</span> (!fti->folder()->noContent())
<a name="l01097"></a>01097 {
<a name="l01098"></a>01098 <span class="keywordflow">if</span> ( !multiFolder )
<a name="l01099"></a>01099 mMainWidget->action(<span class="stringliteral">"search_messages"</span>)->plug(folderMenu);
<a name="l01100"></a>01100
<a name="l01101"></a>01101 mMainWidget->action(<span class="stringliteral">"compact"</span>)->plug(folderMenu);
<a name="l01102"></a>01102
<a name="l01103"></a>01103 <span class="keywordflow">if</span> ( GlobalSettings::self()->enableFavoriteFolderView() ) {
<a name="l01104"></a>01104 folderMenu->insertItem( SmallIconSet(<span class="stringliteral">"bookmark_add"</span>), i18n(<span class="stringliteral">"Add to Favorite Folders"</span>),
<a name="l01105"></a>01105 <span class="keyword">this</span>, SLOT(slotAddToFavorites()) );
<a name="l01106"></a>01106 }
<a name="l01107"></a>01107
<a name="l01108"></a>01108 folderMenu->insertSeparator();
<a name="l01109"></a>01109 mMainWidget->action(<span class="stringliteral">"empty"</span>)->plug(folderMenu);
<a name="l01110"></a>01110 <span class="keywordflow">if</span> ( !fti->folder()->isSystemFolder() ) {
<a name="l01111"></a>01111 mMainWidget->action(<span class="stringliteral">"delete_folder"</span>)->plug(folderMenu);
<a name="l01112"></a>01112 }
<a name="l01113"></a>01113 folderMenu->insertSeparator();
<a name="l01114"></a>01114 }
<a name="l01115"></a>01115 }
<a name="l01116"></a>01116
<a name="l01117"></a>01117 <span class="comment">/* plug in IMAP and DIMAP specific things */</span>
<a name="l01118"></a>01118 <span class="keywordflow">if</span> (fti->folder() &&
<a name="l01119"></a>01119 (fti->folder()->folderType() == KMFolderTypeImap ||
<a name="l01120"></a>01120 fti->folder()->folderType() == KMFolderTypeCachedImap ))
<a name="l01121"></a>01121 {
<a name="l01122"></a>01122 folderMenu->insertItem(SmallIconSet(<span class="stringliteral">"bookmark_folder"</span>),
<a name="l01123"></a>01123 i18n(<span class="stringliteral">"Subscription..."</span>), mMainWidget,
<a name="l01124"></a>01124 SLOT(slotSubscriptionDialog()));
<a name="l01125"></a>01125 folderMenu->insertItem(SmallIcon(<span class="stringliteral">"bookmark_folder"</span>),
<a name="l01126"></a>01126 i18n(<span class="stringliteral">"Local Subscription..."</span>), mMainWidget,
<a name="l01127"></a>01127 SLOT(slotLocalSubscriptionDialog()));
<a name="l01128"></a>01128
<a name="l01129"></a>01129 <span class="keywordflow">if</span> (!fti->folder()->noContent())
<a name="l01130"></a>01130 {
<a name="l01131"></a>01131 mMainWidget->action(<span class="stringliteral">"refresh_folder"</span>)->plug(folderMenu);
<a name="l01132"></a>01132 <span class="keywordflow">if</span> ( fti->folder()->folderType() == KMFolderTypeImap && !multiFolder ) {
<a name="l01133"></a>01133 folderMenu->insertItem(SmallIconSet(<span class="stringliteral">"reload"</span>), i18n(<span class="stringliteral">"Refresh Folder List"</span>), <span class="keyword">this</span>,
<a name="l01134"></a>01134 SLOT(slotResetFolderList()));
<a name="l01135"></a>01135 }
<a name="l01136"></a>01136 }
<a name="l01137"></a>01137 <span class="keywordflow">if</span> ( fti->folder()->folderType() == KMFolderTypeCachedImap && !multiFolder ) {
<a name="l01138"></a>01138 KMFolderCachedImap * folder = <span class="keyword">static_cast<</span>KMFolderCachedImap*<span class="keyword">></span>( fti->folder()->storage() );
<a name="l01139"></a>01139 folderMenu->insertItem( SmallIconSet(<span class="stringliteral">"wizard"</span>),
<a name="l01140"></a>01140 i18n(<span class="stringliteral">"&Troubleshoot IMAP Cache..."</span>),
<a name="l01141"></a>01141 folder, SLOT(slotTroubleshoot()) );
<a name="l01142"></a>01142 }
<a name="l01143"></a>01143 folderMenu->insertSeparator();
<a name="l01144"></a>01144 }
<a name="l01145"></a>01145
<a name="l01146"></a>01146 <span class="keywordflow">if</span> ( fti->folder() && fti->folder()->isMailingListEnabled() && !multiFolder ) {
<a name="l01147"></a>01147 mMainWidget->action(<span class="stringliteral">"post_message"</span>)->plug(folderMenu);
<a name="l01148"></a>01148 }
<a name="l01149"></a>01149
<a name="l01150"></a>01150 <span class="keywordflow">if</span> (fti->folder() && fti->parent() && !multiFolder)
<a name="l01151"></a>01151 {
<a name="l01152"></a>01152 folderMenu->insertItem(SmallIconSet(<span class="stringliteral">"configure_shortcuts"</span>),
<a name="l01153"></a>01153 i18n(<span class="stringliteral">"&Assign Shortcut..."</span>),
<a name="l01154"></a>01154 fti,
<a name="l01155"></a>01155 SLOT(assignShortcut()));
<a name="l01156"></a>01156
<a name="l01157"></a>01157 <span class="keywordflow">if</span> ( !fti->folder()->noContent() ) {
<a name="l01158"></a>01158 folderMenu->insertItem( i18n(<span class="stringliteral">"Expire..."</span>), fti,
<a name="l01159"></a>01159 SLOT( slotShowExpiryProperties() ) );
<a name="l01160"></a>01160 }
<a name="l01161"></a>01161 mMainWidget->action(<span class="stringliteral">"modify"</span>)->plug(folderMenu);
<a name="l01162"></a>01162 }
<a name="l01163"></a>01163
<a name="l01164"></a>01164
<a name="l01165"></a>01165 kmkernel->setContextMenuShown( <span class="keyword">true</span> );
<a name="l01166"></a>01166 folderMenu->exec (p, 0);
<a name="l01167"></a>01167 kmkernel->setContextMenuShown( <span class="keyword">false</span> );
<a name="l01168"></a>01168 triggerUpdate();
<a name="l01169"></a>01169 <span class="keyword">delete</span> folderMenu;
<a name="l01170"></a>01170 folderMenu = 0;
<a name="l01171"></a>01171 }
<a name="l01172"></a>01172
<a name="l01173"></a>01173 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01174"></a>01174 <span class="keywordtype">void</span> KMFolderTree::contentsMousePressEvent(QMouseEvent * e)
<a name="l01175"></a>01175 {
<a name="l01176"></a>01176 <span class="comment">// KFolderTree messes around with the selection mode</span>
<a name="l01177"></a>01177 KListView::contentsMousePressEvent( e );
<a name="l01178"></a>01178 }
<a name="l01179"></a>01179
<a name="l01180"></a>01180 <span class="comment">// If middle button and folder holds mailing-list, create a message to that list</span>
<a name="l01181"></a>01181 <span class="keywordtype">void</span> KMFolderTree::contentsMouseReleaseEvent(QMouseEvent* me)
<a name="l01182"></a>01182 {
<a name="l01183"></a>01183 QListViewItem *lvi = currentItem(); <span class="comment">// Needed for when branches are clicked on</span>
<a name="l01184"></a>01184 ButtonState btn = me->button();
<a name="l01185"></a>01185 doFolderSelected(lvi, <span class="keyword">true</span>);
<a name="l01186"></a>01186
<a name="l01187"></a>01187 <span class="comment">// get underlying folder</span>
<a name="l01188"></a>01188 KMFolderTreeItem* fti = <span class="keyword">dynamic_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(lvi);
<a name="l01189"></a>01189
<a name="l01190"></a>01190 <span class="keywordflow">if</span> (!fti || !fti->folder()) {
<a name="l01191"></a>01191 KFolderTree::contentsMouseReleaseEvent(me);
<a name="l01192"></a>01192 <span class="keywordflow">return</span>;
<a name="l01193"></a>01193 }
<a name="l01194"></a>01194
<a name="l01195"></a>01195 <span class="comment">// react on middle-button only</span>
<a name="l01196"></a>01196 <span class="keywordflow">if</span> (btn != Qt::MidButton) {
<a name="l01197"></a>01197 KFolderTree::contentsMouseReleaseEvent(me);
<a name="l01198"></a>01198 <span class="keywordflow">return</span>;
<a name="l01199"></a>01199 }
<a name="l01200"></a>01200
<a name="l01201"></a>01201 <span class="keywordflow">if</span> ( fti->folder()->isMailingListEnabled() ) {
<a name="l01202"></a>01202 KMCommand *command = <span class="keyword">new</span> KMMailingListPostCommand( <span class="keyword">this</span>, fti->folder() );
<a name="l01203"></a>01203 command->start();
<a name="l01204"></a>01204 }
<a name="l01205"></a>01205
<a name="l01206"></a>01206 KFolderTree::contentsMouseReleaseEvent(me);
<a name="l01207"></a>01207 }
<a name="l01208"></a>01208
<a name="l01209"></a>01209 <span class="comment">// little static helper</span>
<a name="l01210"></a>01210 <span class="keyword">static</span> <span class="keywordtype">bool</span> folderHasCreateRights( <span class="keyword">const</span> <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a> *folder )
<a name="l01211"></a>01211 {
<a name="l01212"></a>01212 <span class="keywordtype">bool</span> createRights = <span class="keyword">true</span>; <span class="comment">// we don't have acls for local folders yet</span>
<a name="l01213"></a>01213 <span class="keywordflow">if</span> ( folder && folder-><a class="code" href="classKMFolder.html#f95cbfeb07323847c6fe68d43c5a9276" title="Returns the type of this folder.">folderType</a>() == KMFolderTypeImap ) {
<a name="l01214"></a>01214 <span class="keyword">const</span> KMFolderImap *imapFolder = <span class="keyword">static_cast<</span><span class="keyword">const </span>KMFolderImap*<span class="keyword">></span>( folder-><a class="code" href="classKMFolder.html#4c7476219c137471fb93cb8c88061336">storage</a>() );
<a name="l01215"></a>01215 createRights = imapFolder->userRights() == 0 || <span class="comment">// hack, we should get the acls</span>
<a name="l01216"></a>01216 ( imapFolder->userRights() > 0 && ( imapFolder->userRights() & KMail::ACLJobs::Create ) );
<a name="l01217"></a>01217 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( folder && folder-><a class="code" href="classKMFolder.html#f95cbfeb07323847c6fe68d43c5a9276" title="Returns the type of this folder.">folderType</a>() == KMFolderTypeCachedImap ) {
<a name="l01218"></a>01218 <span class="keyword">const</span> KMFolderCachedImap *dimapFolder = <span class="keyword">static_cast<</span><span class="keyword">const </span>KMFolderCachedImap*<span class="keyword">></span>( folder-><a class="code" href="classKMFolder.html#4c7476219c137471fb93cb8c88061336">storage</a>() );
<a name="l01219"></a>01219 createRights = dimapFolder->userRights() == 0 ||
<a name="l01220"></a>01220 ( dimapFolder->userRights() > 0 && ( dimapFolder->userRights() & KMail::ACLJobs::Create ) );
<a name="l01221"></a>01221 }
<a name="l01222"></a>01222 <span class="keywordflow">return</span> createRights;
<a name="l01223"></a>01223 }
<a name="l01224"></a>01224
<a name="l01225"></a>01225 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01226"></a>01226 <span class="comment">// Create a subfolder.</span>
<a name="l01227"></a>01227 <span class="comment">// Requires creating the appropriate subdirectory and show a dialog</span>
<a name="l01228"></a>01228 <span class="keywordtype">void</span> KMFolderTree::addChildFolder( <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a> *folder, QWidget * parent )
<a name="l01229"></a>01229 {
<a name="l01230"></a>01230 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a> *aFolder = folder;
<a name="l01231"></a>01231 <span class="keywordflow">if</span> ( !aFolder ) {
<a name="l01232"></a>01232 KMFolderTreeItem *fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(currentItem());
<a name="l01233"></a>01233 <span class="keywordflow">if</span> (!fti)
<a name="l01234"></a>01234 <span class="keywordflow">return</span>;
<a name="l01235"></a>01235 aFolder = fti->folder();
<a name="l01236"></a>01236 }
<a name="l01237"></a>01237 <span class="keywordflow">if</span> (aFolder) {
<a name="l01238"></a>01238 <span class="keywordflow">if</span> (!aFolder-><a class="code" href="classKMFolder.html#9342ce04787044b210296c0fbe5e5bd8" title="Create a child folder directory and associates it with this folder.">createChildFolder</a>())
<a name="l01239"></a>01239 <span class="keywordflow">return</span>;
<a name="l01240"></a>01240 <span class="keywordflow">if</span> ( !folderHasCreateRights( aFolder ) ) {
<a name="l01241"></a>01241 <span class="comment">// FIXME: change this message to "Cannot create folder under ..." or similar</span>
<a name="l01242"></a>01242 <span class="keyword">const</span> QString message = i18n( <span class="stringliteral">"<qt>Cannot create folder <b>%1</b> because of insufficient "</span>
<a name="l01243"></a>01243 <span class="stringliteral">"permissions on the server. If you think you should be able to create "</span>
<a name="l01244"></a>01244 <span class="stringliteral">"subfolders here, ask your administrator to grant you rights to do so."</span>
<a name="l01245"></a>01245 <span class="stringliteral">"</qt> "</span> ).arg(aFolder-><a class="code" href="classKMFolder.html#34f0beec33715f5a7fa6e1dfa11f6aa0" title="Returns the label of the folder for visualization.">label</a>());
<a name="l01246"></a>01246 KMessageBox::error( <span class="keyword">this</span>, message );
<a name="l01247"></a>01247 <span class="keywordflow">return</span>;
<a name="l01248"></a>01248 }
<a name="l01249"></a>01249 }
<a name="l01250"></a>01250
<a name="l01251"></a>01251 <span class="keywordflow">if</span> ( parent )
<a name="l01252"></a>01252 ( <span class="keyword">new</span> KMail::NewFolderDialog( parent, aFolder ) )->exec();
<a name="l01253"></a>01253 <span class="keywordflow">else</span>
<a name="l01254"></a>01254 ( <span class="keyword">new</span> KMail::NewFolderDialog( <span class="keyword">this</span>, aFolder ) )->show();
<a name="l01255"></a>01255 <span class="keywordflow">return</span>;
<a name="l01256"></a>01256 <span class="comment">/*</span>
<a name="l01257"></a>01257 <span class="comment"> KMFolderDir *dir = &(kmkernel->folderMgr()->dir());</span>
<a name="l01258"></a>01258 <span class="comment"> if (aFolder)</span>
<a name="l01259"></a>01259 <span class="comment"> dir = aFolder->child();</span>
<a name="l01260"></a>01260 <span class="comment"></span>
<a name="l01261"></a>01261 <span class="comment"> KMFolderDialog *d =</span>
<a name="l01262"></a>01262 <span class="comment"> new KMFolderDialog(0, dir, this, i18n("Create Subfolder") );</span>
<a name="l01263"></a>01263 <span class="comment"></span>
<a name="l01264"></a>01264 <span class="comment"> if (d->exec()) { // fti may be deleted here</span>
<a name="l01265"></a>01265 <span class="comment"> QListViewItem *qlvi = indexOfFolder( aFolder );</span>
<a name="l01266"></a>01266 <span class="comment"> if (qlvi) {</span>
<a name="l01267"></a>01267 <span class="comment"> qlvi->setOpen(true);</span>
<a name="l01268"></a>01268 <span class="comment"> blockSignals( true );</span>
<a name="l01269"></a>01269 <span class="comment"> setCurrentItem( qlvi );</span>
<a name="l01270"></a>01270 <span class="comment"> blockSignals( false );</span>
<a name="l01271"></a>01271 <span class="comment"> }</span>
<a name="l01272"></a>01272 <span class="comment"> }</span>
<a name="l01273"></a>01273 <span class="comment"> delete d;</span>
<a name="l01274"></a>01274 <span class="comment"> // update if added to root Folder</span>
<a name="l01275"></a>01275 <span class="comment"> if (!aFolder || aFolder->noContent()) {</span>
<a name="l01276"></a>01276 <span class="comment"> doFolderListChanged();</span>
<a name="l01277"></a>01277 <span class="comment"> }</span>
<a name="l01278"></a>01278 <span class="comment"> */</span>
<a name="l01279"></a>01279 }
<a name="l01280"></a>01280
<a name="l01281"></a>01281 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01282"></a>01282 <span class="comment">// Returns whether a folder directory should be open as specified in the</span>
<a name="l01283"></a>01283 <span class="comment">// config file.</span>
<a name="l01284"></a>01284 <span class="keywordtype">bool</span> KMFolderTree::readIsListViewItemOpen(KMFolderTreeItem *fti)
<a name="l01285"></a>01285 {
<a name="l01286"></a>01286 KConfig* config = KMKernel::config();
<a name="l01287"></a>01287 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a> *folder = fti->folder();
<a name="l01288"></a>01288 QString name;
<a name="l01289"></a>01289 <span class="keywordflow">if</span> (folder)
<a name="l01290"></a>01290 {
<a name="l01291"></a>01291 name = <span class="stringliteral">"Folder-"</span> + folder-><a class="code" href="classKMFolder.html#bab3b6b7c2758c19aa04c2bf72716b27" title="Returns a string that can be used to identify this folder.">idString</a>();
<a name="l01292"></a>01292 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (fti->type() == KFolderTreeItem::Root)
<a name="l01293"></a>01293 {
<a name="l01294"></a>01294 <span class="keywordflow">if</span> (fti->protocol() == KFolderTreeItem::NONE) <span class="comment">// local root</span>
<a name="l01295"></a>01295 name = <span class="stringliteral">"Folder_local_root"</span>;
<a name="l01296"></a>01296 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (fti->protocol() == KFolderTreeItem::Search)
<a name="l01297"></a>01297 name = <span class="stringliteral">"Folder_search"</span>;
<a name="l01298"></a>01298 <span class="keywordflow">else</span>
<a name="l01299"></a>01299 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01300"></a>01300 } <span class="keywordflow">else</span> {
<a name="l01301"></a>01301 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01302"></a>01302 }
<a name="l01303"></a>01303 KConfigGroupSaver saver(config, name);
<a name="l01304"></a>01304
<a name="l01305"></a>01305 <span class="keywordflow">return</span> config->readBoolEntry(<span class="stringliteral">"isOpen"</span>, <span class="keyword">false</span>);
<a name="l01306"></a>01306 }
<a name="l01307"></a>01307
<a name="l01308"></a>01308 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01309"></a>01309 <span class="comment">// Saves open/closed state of a folder directory into the config file</span>
<a name="l01310"></a>01310 <span class="keywordtype">void</span> KMFolderTree::writeIsListViewItemOpen(KMFolderTreeItem *fti)
<a name="l01311"></a>01311 {
<a name="l01312"></a>01312 KConfig* config = KMKernel::config();
<a name="l01313"></a>01313 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a> *folder = fti->folder();
<a name="l01314"></a>01314 QString name;
<a name="l01315"></a>01315 <span class="keywordflow">if</span> (folder && !folder-><a class="code" href="classKMFolder.html#bab3b6b7c2758c19aa04c2bf72716b27" title="Returns a string that can be used to identify this folder.">idString</a>().isEmpty())
<a name="l01316"></a>01316 {
<a name="l01317"></a>01317 name = <span class="stringliteral">"Folder-"</span> + folder-><a class="code" href="classKMFolder.html#bab3b6b7c2758c19aa04c2bf72716b27" title="Returns a string that can be used to identify this folder.">idString</a>();
<a name="l01318"></a>01318 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (fti->type() == KFolderTreeItem::Root)
<a name="l01319"></a>01319 {
<a name="l01320"></a>01320 <span class="keywordflow">if</span> (fti->protocol() == KFolderTreeItem::NONE) <span class="comment">// local root</span>
<a name="l01321"></a>01321 name = <span class="stringliteral">"Folder_local_root"</span>;
<a name="l01322"></a>01322 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (fti->protocol() == KFolderTreeItem::Search)
<a name="l01323"></a>01323 name = <span class="stringliteral">"Folder_search"</span>;
<a name="l01324"></a>01324 <span class="keywordflow">else</span>
<a name="l01325"></a>01325 <span class="keywordflow">return</span>;
<a name="l01326"></a>01326 } <span class="keywordflow">else</span> {
<a name="l01327"></a>01327 <span class="keywordflow">return</span>;
<a name="l01328"></a>01328 }
<a name="l01329"></a>01329 KConfigGroupSaver saver(config, name);
<a name="l01330"></a>01330 config->writeEntry(<span class="stringliteral">"isOpen"</span>, fti->isOpen() );
<a name="l01331"></a>01331 }
<a name="l01332"></a>01332
<a name="l01333"></a>01333
<a name="l01334"></a>01334 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01335"></a>01335 <span class="keywordtype">void</span> KMFolderTree::cleanupConfigFile()
<a name="l01336"></a>01336 {
<a name="l01337"></a>01337 <span class="keywordflow">if</span> ( childCount() == 0 )
<a name="l01338"></a>01338 <span class="keywordflow">return</span>; <span class="comment">// just in case reload wasn't called before</span>
<a name="l01339"></a>01339 KConfig* config = KMKernel::config();
<a name="l01340"></a>01340 QStringList existingFolders;
<a name="l01341"></a>01341 QListViewItemIterator fldIt(<span class="keyword">this</span>);
<a name="l01342"></a>01342 QMap<QString,bool> folderMap;
<a name="l01343"></a>01343 KMFolderTreeItem *fti;
<a name="l01344"></a>01344 <span class="keywordflow">for</span> (QListViewItemIterator fldIt(<span class="keyword">this</span>); fldIt.current(); fldIt++)
<a name="l01345"></a>01345 {
<a name="l01346"></a>01346 fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(fldIt.current());
<a name="l01347"></a>01347 <span class="keywordflow">if</span> (fti && fti->folder())
<a name="l01348"></a>01348 folderMap.insert(fti->folder()->idString(), <span class="keyword">true</span>);
<a name="l01349"></a>01349 }
<a name="l01350"></a>01350 QStringList groupList = config->groupList();
<a name="l01351"></a>01351 QString name;
<a name="l01352"></a>01352 <span class="keywordflow">for</span> (QStringList::Iterator grpIt = groupList.begin();
<a name="l01353"></a>01353 grpIt != groupList.end(); grpIt++)
<a name="l01354"></a>01354 {
<a name="l01355"></a>01355 <span class="keywordflow">if</span> ((*grpIt).left(7) != <span class="stringliteral">"Folder-"</span>) <span class="keywordflow">continue</span>;
<a name="l01356"></a>01356 name = (*grpIt).mid(7);
<a name="l01357"></a>01357 <span class="keywordflow">if</span> (folderMap.find(name) == folderMap.end())
<a name="l01358"></a>01358 {
<a name="l01359"></a>01359 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* folder = kmkernel->findFolderById( name );
<a name="l01360"></a>01360 <span class="keywordflow">if</span> ( folder ) {
<a name="l01361"></a>01361 <span class="keywordflow">if</span> ( kmkernel->iCalIface().hideResourceFolder( folder )
<a name="l01362"></a>01362 || kmkernel->iCalIface().hideResourceAccountRoot( folder ) )
<a name="l01363"></a>01363 <span class="keywordflow">continue</span>; <span class="comment">// hidden IMAP resource folder, don't delete info</span>
<a name="l01364"></a>01364 }
<a name="l01365"></a>01365
<a name="l01366"></a>01366 <span class="comment">//KMessageBox::error( 0, "cleanupConfigFile: Deleting group " + *grpIt );</span>
<a name="l01367"></a>01367 config->deleteGroup(*grpIt, <span class="keyword">true</span>);
<a name="l01368"></a>01368 kdDebug(5006) << <span class="stringliteral">"Deleting information about folder "</span> << name << endl;
<a name="l01369"></a>01369 }
<a name="l01370"></a>01370 }
<a name="l01371"></a>01371 }
<a name="l01372"></a>01372
<a name="l01373"></a>01373
<a name="l01374"></a>01374 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01375"></a>01375 <span class="keywordtype">void</span> KMFolderTree::openFolder()
<a name="l01376"></a>01376 {
<a name="l01377"></a>01377 autoopen_timer.stop();
<a name="l01378"></a>01378 <span class="keywordflow">if</span> ( dropItem && !dropItem->isOpen() ) {
<a name="l01379"></a>01379 dropItem->setOpen( <span class="keyword">true</span> );
<a name="l01380"></a>01380 dropItem->repaint();
<a name="l01381"></a>01381 }
<a name="l01382"></a>01382 }
<a name="l01383"></a>01383
<a name="l01384"></a>01384 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> autoopenTime = 750;
<a name="l01385"></a>01385
<a name="l01386"></a>01386 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01387"></a>01387 <span class="keywordtype">void</span> KMFolderTree::contentsDragEnterEvent( QDragEnterEvent *e )
<a name="l01388"></a>01388 {
<a name="l01389"></a>01389 oldCurrent = 0;
<a name="l01390"></a>01390 oldSelected = 0;
<a name="l01391"></a>01391
<a name="l01392"></a>01392 oldCurrent = currentItem();
<a name="l01393"></a>01393 <span class="keywordflow">for</span> ( QListViewItemIterator it( <span class="keyword">this</span> ) ; it.current() ; ++it )
<a name="l01394"></a>01394 <span class="keywordflow">if</span> ( it.current()->isSelected() )
<a name="l01395"></a>01395 oldSelected = it.current();
<a name="l01396"></a>01396
<a name="l01397"></a>01397 setFocus();
<a name="l01398"></a>01398
<a name="l01399"></a>01399 QListViewItem *i = itemAt( contentsToViewport(e->pos()) );
<a name="l01400"></a>01400 <span class="keywordflow">if</span> ( i ) {
<a name="l01401"></a>01401 dropItem = i;
<a name="l01402"></a>01402 autoopen_timer.start( autoopenTime );
<a name="l01403"></a>01403 }
<a name="l01404"></a>01404 <span class="keywordflow">else</span>
<a name="l01405"></a>01405 dropItem = 0;
<a name="l01406"></a>01406
<a name="l01407"></a>01407 e->accept( acceptDrag(e) );
<a name="l01408"></a>01408 }
<a name="l01409"></a>01409
<a name="l01410"></a>01410 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01411"></a>01411 <span class="keywordtype">void</span> KMFolderTree::contentsDragMoveEvent( QDragMoveEvent *e )
<a name="l01412"></a>01412 {
<a name="l01413"></a>01413 QPoint vp = contentsToViewport(e->pos());
<a name="l01414"></a>01414 QListViewItem *i = itemAt( vp );
<a name="l01415"></a>01415 <span class="keywordflow">if</span> ( i ) {
<a name="l01416"></a>01416 <span class="keywordtype">bool</span> dragAccepted = acceptDrag( e );
<a name="l01417"></a>01417 <span class="keywordflow">if</span> ( dragAccepted ) {
<a name="l01418"></a>01418 setCurrentItem( i );
<a name="l01419"></a>01419 }
<a name="l01420"></a>01420
<a name="l01421"></a>01421 <span class="keywordflow">if</span> ( i != dropItem ) {
<a name="l01422"></a>01422 autoopen_timer.stop();
<a name="l01423"></a>01423 dropItem = i;
<a name="l01424"></a>01424 autoopen_timer.start( autoopenTime );
<a name="l01425"></a>01425 }
<a name="l01426"></a>01426
<a name="l01427"></a>01427 <span class="keywordflow">if</span> ( dragAccepted ) {
<a name="l01428"></a>01428 e->accept( itemRect(i) );
<a name="l01429"></a>01429
<a name="l01430"></a>01430 <span class="keywordflow">switch</span> ( e->action() ) {
<a name="l01431"></a>01431 <span class="keywordflow">case</span> QDropEvent::Copy:
<a name="l01432"></a>01432 <span class="keywordflow">break</span>;
<a name="l01433"></a>01433 <span class="keywordflow">case</span> QDropEvent::Move:
<a name="l01434"></a>01434 e->acceptAction();
<a name="l01435"></a>01435 <span class="keywordflow">break</span>;
<a name="l01436"></a>01436 <span class="keywordflow">case</span> QDropEvent::Link:
<a name="l01437"></a>01437 e->acceptAction();
<a name="l01438"></a>01438 <span class="keywordflow">break</span>;
<a name="l01439"></a>01439 <span class="keywordflow">default</span>:
<a name="l01440"></a>01440 ;
<a name="l01441"></a>01441 }
<a name="l01442"></a>01442 } <span class="keywordflow">else</span> {
<a name="l01443"></a>01443 e->accept( <span class="keyword">false</span> );
<a name="l01444"></a>01444 }
<a name="l01445"></a>01445 } <span class="keywordflow">else</span> {
<a name="l01446"></a>01446 e->accept( <span class="keyword">false</span> );
<a name="l01447"></a>01447 autoopen_timer.stop();
<a name="l01448"></a>01448 dropItem = 0;
<a name="l01449"></a>01449 }
<a name="l01450"></a>01450 }
<a name="l01451"></a>01451
<a name="l01452"></a>01452 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01453"></a>01453 <span class="keywordtype">void</span> KMFolderTree::contentsDragLeaveEvent( QDragLeaveEvent * )
<a name="l01454"></a>01454 {
<a name="l01455"></a>01455 <span class="keywordflow">if</span> (!oldCurrent) <span class="keywordflow">return</span>;
<a name="l01456"></a>01456
<a name="l01457"></a>01457 autoopen_timer.stop();
<a name="l01458"></a>01458 dropItem = 0;
<a name="l01459"></a>01459
<a name="l01460"></a>01460 setCurrentItem( oldCurrent );
<a name="l01461"></a>01461 <span class="keywordflow">if</span> ( oldSelected )
<a name="l01462"></a>01462 setSelected( oldSelected, <span class="keyword">true</span> );
<a name="l01463"></a>01463 }
<a name="l01464"></a>01464
<a name="l01465"></a>01465 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01466"></a>01466 <span class="keywordtype">void</span> KMFolderTree::contentsDropEvent( QDropEvent *e )
<a name="l01467"></a>01467 {
<a name="l01468"></a>01468 autoopen_timer.stop();
<a name="l01469"></a>01469
<a name="l01470"></a>01470 QListViewItem *item = itemAt( contentsToViewport(e->pos()) );
<a name="l01471"></a>01471 KMFolderTreeItem *fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(item);
<a name="l01472"></a>01472 <span class="comment">// Check that each pointer is not null</span>
<a name="l01473"></a>01473 <span class="keywordflow">for</span> ( QValueList<QGuardedPtr<KMFolder> >::ConstIterator it = mCopySourceFolders.constBegin();
<a name="l01474"></a>01474 it != mCopySourceFolders.constEnd(); ++it ) {
<a name="l01475"></a>01475 <span class="keywordflow">if</span> ( ! (*it) ) {
<a name="l01476"></a>01476 fti = 0;
<a name="l01477"></a>01477 <span class="keywordflow">break</span>;
<a name="l01478"></a>01478 }
<a name="l01479"></a>01479 }
<a name="l01480"></a>01480 <span class="keywordflow">if</span> (fti && mCopySourceFolders.count() == 1)
<a name="l01481"></a>01481 {
<a name="l01482"></a>01482 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a> *source = mCopySourceFolders.first();
<a name="l01483"></a>01483 <span class="comment">// if we are dragging to ourselves or to our parent, set fti to 0 so nothing is done</span>
<a name="l01484"></a>01484 <span class="keywordflow">if</span> (source == fti->folder() || source->parent()->owner() == fti->folder()) fti = 0;
<a name="l01485"></a>01485 }
<a name="l01486"></a>01486 <span class="keywordflow">if</span> (fti && acceptDrag(e) && ( fti != oldSelected || e->source() != mMainWidget->headers()->viewport() ) )
<a name="l01487"></a>01487 {
<a name="l01488"></a>01488 <span class="keywordflow">if</span> ( e->provides(<span class="stringliteral">"application/x-qlistviewitem"</span>) ) {
<a name="l01489"></a>01489 <span class="keywordtype">int</span> action = dndMode( <span class="keyword">true</span> <span class="comment">/* always ask */</span> );
<a name="l01490"></a>01490 <span class="keywordflow">if</span> ( (action == DRAG_COPY || action == DRAG_MOVE) && !mCopySourceFolders.isEmpty() ) {
<a name="l01491"></a>01491 <span class="keywordflow">for</span> ( QValueList<QGuardedPtr<KMFolder> >::ConstIterator it = mCopySourceFolders.constBegin();
<a name="l01492"></a>01492 it != mCopySourceFolders.constEnd(); ++it ) {
<a name="l01493"></a>01493 <span class="keywordflow">if</span> ( ! (*it)->isMoveable() )
<a name="l01494"></a>01494 action = DRAG_COPY;
<a name="l01495"></a>01495 }
<a name="l01496"></a>01496 moveOrCopyFolder( mCopySourceFolders, fti->folder(), (action == DRAG_MOVE) );
<a name="l01497"></a>01497 }
<a name="l01498"></a>01498 } <span class="keywordflow">else</span> {
<a name="l01499"></a>01499 <span class="keywordflow">if</span> ( e->source() == mMainWidget->headers()->viewport() ) {
<a name="l01500"></a>01500 <span class="keywordtype">int</span> action;
<a name="l01501"></a>01501 <span class="keywordflow">if</span> ( mMainWidget->headers()->folder() && mMainWidget->headers()->folder()->isReadOnly() )
<a name="l01502"></a>01502 action = DRAG_COPY;
<a name="l01503"></a>01503 <span class="keywordflow">else</span>
<a name="l01504"></a>01504 action = dndMode();
<a name="l01505"></a>01505 <span class="comment">// KMHeaders does copy/move itself</span>
<a name="l01506"></a>01506 <span class="keywordflow">if</span> ( action == DRAG_MOVE && fti->folder() )
<a name="l01507"></a>01507 emit folderDrop( fti->folder() );
<a name="l01508"></a>01508 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( action == DRAG_COPY && fti->folder() )
<a name="l01509"></a>01509 emit folderDropCopy( fti->folder() );
<a name="l01510"></a>01510 } <span class="keywordflow">else</span> {
<a name="l01511"></a>01511 handleMailListDrop( e, fti->folder() );
<a name="l01512"></a>01512 }
<a name="l01513"></a>01513 }
<a name="l01514"></a>01514 e->accept( <span class="keyword">true</span> );
<a name="l01515"></a>01515 } <span class="keywordflow">else</span>
<a name="l01516"></a>01516 e->accept( <span class="keyword">false</span> );
<a name="l01517"></a>01517
<a name="l01518"></a>01518 dropItem = 0;
<a name="l01519"></a>01519
<a name="l01520"></a>01520 setCurrentItem( oldCurrent );
<a name="l01521"></a>01521 <span class="keywordflow">if</span> ( oldCurrent) mLastItem = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(oldCurrent);
<a name="l01522"></a>01522 <span class="keywordflow">if</span> ( oldSelected )
<a name="l01523"></a>01523 {
<a name="l01524"></a>01524 clearSelection();
<a name="l01525"></a>01525 setSelected( oldSelected, <span class="keyword">true</span> );
<a name="l01526"></a>01526 }
<a name="l01527"></a>01527
<a name="l01528"></a>01528 mCopySourceFolders.clear();
<a name="l01529"></a>01529 }
<a name="l01530"></a>01530
<a name="l01531"></a>01531 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01532"></a>01532 <span class="keywordtype">void</span> KMFolderTree::slotFolderExpanded( QListViewItem * item )
<a name="l01533"></a>01533 {
<a name="l01534"></a>01534 KMFolderTreeItem *fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(item);
<a name="l01535"></a>01535 <span class="keywordflow">if</span> ( !fti || !fti->folder() || !fti->folder()->storage() ) <span class="keywordflow">return</span>;
<a name="l01536"></a>01536
<a name="l01537"></a>01537 fti->setFolderSize( fti->folder()->storage()->folderSize() );
<a name="l01538"></a>01538
<a name="l01539"></a>01539 <span class="keywordflow">if</span>( fti->folder()->folderType() == KMFolderTypeImap )
<a name="l01540"></a>01540 {
<a name="l01541"></a>01541 KMFolderImap *folder = <span class="keyword">static_cast<</span>KMFolderImap*<span class="keyword">></span>( fti->folder()->storage() );
<a name="l01542"></a>01542 <span class="comment">// if we should list all folders we limit this to the root folder</span>
<a name="l01543"></a>01543 <span class="keywordflow">if</span> ( !folder->account() || ( !folder->account()->listOnlyOpenFolders() &&
<a name="l01544"></a>01544 fti->parent() ) )
<a name="l01545"></a>01545 <span class="keywordflow">return</span>;
<a name="l01546"></a>01546 <span class="keywordflow">if</span> ( folder->getSubfolderState() == KMFolderImap::imapNoInformation )
<a name="l01547"></a>01547 {
<a name="l01548"></a>01548 <span class="comment">// check if all parents are expanded</span>
<a name="l01549"></a>01549 QListViewItem *parent = item->parent();
<a name="l01550"></a>01550 <span class="keywordflow">while</span> ( parent )
<a name="l01551"></a>01551 {
<a name="l01552"></a>01552 <span class="keywordflow">if</span> ( !parent->isOpen() )
<a name="l01553"></a>01553 <span class="keywordflow">return</span>;
<a name="l01554"></a>01554 parent = parent->parent();
<a name="l01555"></a>01555 }
<a name="l01556"></a>01556 <span class="comment">// the tree will be reloaded after that</span>
<a name="l01557"></a>01557 <span class="keywordtype">bool</span> success = folder->listDirectory();
<a name="l01558"></a>01558 <span class="keywordflow">if</span> (!success) fti->setOpen( <span class="keyword">false</span> );
<a name="l01559"></a>01559 <span class="keywordflow">if</span> ( fti->childCount() == 0 && fti->parent() )
<a name="l01560"></a>01560 fti->setExpandable( <span class="keyword">false</span> );
<a name="l01561"></a>01561 }
<a name="l01562"></a>01562 }
<a name="l01563"></a>01563 }
<a name="l01564"></a>01564
<a name="l01565"></a>01565
<a name="l01566"></a>01566 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01567"></a>01567 <span class="keywordtype">void</span> KMFolderTree::slotFolderCollapsed( QListViewItem * item )
<a name="l01568"></a>01568 {
<a name="l01569"></a>01569 slotResetFolderList( item, <span class="keyword">false</span> );
<a name="l01570"></a>01570 KMFolderTreeItem *fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(item);
<a name="l01571"></a>01571 <span class="keywordflow">if</span> ( !fti || !fti->folder() || !fti->folder()->storage() ) <span class="keywordflow">return</span>;
<a name="l01572"></a>01572
<a name="l01573"></a>01573 fti->setFolderSize( fti->folder()->storage()->folderSize() );
<a name="l01574"></a>01574 }
<a name="l01575"></a>01575
<a name="l01576"></a>01576 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01577"></a>01577 <span class="keywordtype">void</span> KMFolderTree::slotRenameFolder(QListViewItem *item, <span class="keywordtype">int</span> col,
<a name="l01578"></a>01578 <span class="keyword">const</span> QString &text)
<a name="l01579"></a>01579 {
<a name="l01580"></a>01580
<a name="l01581"></a>01581 KMFolderTreeItem *fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(item);
<a name="l01582"></a>01582
<a name="l01583"></a>01583 <span class="keywordflow">if</span> ((!fti) || (fti && fti->folder() && col != 0 && !currentFolder()->child()))
<a name="l01584"></a>01584 <span class="keywordflow">return</span>;
<a name="l01585"></a>01585
<a name="l01586"></a>01586 QString fldName, oldFldName;
<a name="l01587"></a>01587
<a name="l01588"></a>01588 oldFldName = fti->name(0);
<a name="l01589"></a>01589
<a name="l01590"></a>01590 <span class="keywordflow">if</span> (!text.isEmpty())
<a name="l01591"></a>01591 fldName = text;
<a name="l01592"></a>01592 <span class="keywordflow">else</span>
<a name="l01593"></a>01593 fldName = oldFldName;
<a name="l01594"></a>01594
<a name="l01595"></a>01595 fldName.replace(<span class="stringliteral">"/"</span>, <span class="stringliteral">""</span>);
<a name="l01596"></a>01596 fldName.replace(QRegExp(<span class="stringliteral">"^\\."</span>), <span class="stringliteral">""</span>);
<a name="l01597"></a>01597
<a name="l01598"></a>01598 <span class="keywordflow">if</span> (fldName.isEmpty())
<a name="l01599"></a>01599 fldName = i18n(<span class="stringliteral">"unnamed"</span>);
<a name="l01600"></a>01600
<a name="l01601"></a>01601 fti->setText(0, fldName);
<a name="l01602"></a>01602 fti->folder()->rename(fldName, &(kmkernel->folderMgr()->dir()));
<a name="l01603"></a>01603 }
<a name="l01604"></a>01604
<a name="l01605"></a>01605 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01606"></a>01606 <span class="keywordtype">void</span> KMFolderTree::slotUpdateCountsDelayed(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a> * folder)
<a name="l01607"></a>01607 {
<a name="l01608"></a>01608 <span class="comment">// kdDebug(5006) << "KMFolderTree::slotUpdateCountsDelayed()" << endl;</span>
<a name="l01609"></a>01609 <span class="keywordflow">if</span> ( !mFolderToUpdateCount.contains( folder-><a class="code" href="classKMFolder.html#bab3b6b7c2758c19aa04c2bf72716b27" title="Returns a string that can be used to identify this folder.">idString</a>() ) )
<a name="l01610"></a>01610 {
<a name="l01611"></a>01611 <span class="comment">// kdDebug( 5006 )<< "adding " << folder->idString() << " to updateCountList " << endl;</span>
<a name="l01612"></a>01612 mFolderToUpdateCount.insert( folder-><a class="code" href="classKMFolder.html#bab3b6b7c2758c19aa04c2bf72716b27" title="Returns a string that can be used to identify this folder.">idString</a>(),folder );
<a name="l01613"></a>01613 }
<a name="l01614"></a>01614 <span class="keywordflow">if</span> ( !mUpdateCountTimer->isActive() )
<a name="l01615"></a>01615 mUpdateCountTimer->start( 500 );
<a name="l01616"></a>01616 }
<a name="l01617"></a>01617
<a name="l01618"></a>01618
<a name="l01619"></a>01619 <span class="keywordtype">void</span> KMFolderTree::slotUpdateCountTimeout()
<a name="l01620"></a>01620 {
<a name="l01621"></a>01621 <span class="comment">// kdDebug(5006) << "KMFolderTree::slotUpdateCountTimeout()" << endl;</span>
<a name="l01622"></a>01622
<a name="l01623"></a>01623 QMap<QString,KMFolder*>::iterator it;
<a name="l01624"></a>01624 <span class="keywordflow">for</span> ( it= mFolderToUpdateCount.begin();
<a name="l01625"></a>01625 it!=mFolderToUpdateCount.end();
<a name="l01626"></a>01626 ++it )
<a name="l01627"></a>01627 {
<a name="l01628"></a>01628 slotUpdateCounts( it.data() );
<a name="l01629"></a>01629 }
<a name="l01630"></a>01630 mFolderToUpdateCount.clear();
<a name="l01631"></a>01631 mUpdateCountTimer->stop();
<a name="l01632"></a>01632
<a name="l01633"></a>01633 }
<a name="l01634"></a>01634
<a name="l01635"></a>01635 <span class="keywordtype">void</span> KMFolderTree::updatePopup()<span class="keyword"> const</span>
<a name="l01636"></a>01636 <span class="keyword"></span>{
<a name="l01637"></a>01637 mPopup->setItemChecked( mUnreadPop, isUnreadActive() );
<a name="l01638"></a>01638 mPopup->setItemChecked( mTotalPop, isTotalActive() );
<a name="l01639"></a>01639 mPopup->setItemChecked( mSizePop, isSizeActive() );
<a name="l01640"></a>01640 }
<a name="l01641"></a>01641
<a name="l01642"></a>01642 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01643"></a>01643 <span class="keywordtype">void</span> KMFolderTree::toggleColumn(<span class="keywordtype">int</span> column, <span class="keywordtype">bool</span> openFolders)
<a name="l01644"></a>01644 {
<a name="l01645"></a>01645 <span class="keywordflow">if</span> (column == unread)
<a name="l01646"></a>01646 {
<a name="l01647"></a>01647 <span class="comment">// switch unread</span>
<a name="l01648"></a>01648 <span class="keywordflow">if</span> ( isUnreadActive() )
<a name="l01649"></a>01649 {
<a name="l01650"></a>01650 removeUnreadColumn();
<a name="l01651"></a>01651 reload();
<a name="l01652"></a>01652 } <span class="keywordflow">else</span> {
<a name="l01653"></a>01653 addUnreadColumn( i18n(<span class="stringliteral">"Unread"</span>), 70 );
<a name="l01654"></a>01654 reload();
<a name="l01655"></a>01655 }
<a name="l01656"></a>01656 <span class="comment">// toggle KPopupMenu</span>
<a name="l01657"></a>01657 mPopup->setItemChecked( mUnreadPop, isUnreadActive() );
<a name="l01658"></a>01658
<a name="l01659"></a>01659 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (column == total) {
<a name="l01660"></a>01660 <span class="comment">// switch total</span>
<a name="l01661"></a>01661 <span class="keywordflow">if</span> ( isTotalActive() )
<a name="l01662"></a>01662 {
<a name="l01663"></a>01663 removeTotalColumn();
<a name="l01664"></a>01664 reload();
<a name="l01665"></a>01665 } <span class="keywordflow">else</span> {
<a name="l01666"></a>01666 addTotalColumn( i18n(<span class="stringliteral">"Total"</span>), 70 );
<a name="l01667"></a>01667 reload(openFolders);
<a name="l01668"></a>01668 }
<a name="l01669"></a>01669 mPopup->setItemChecked( mTotalPop, isTotalActive() );
<a name="l01670"></a>01670 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (column == foldersize) {
<a name="l01671"></a>01671 <span class="comment">// switch total</span>
<a name="l01672"></a>01672 <span class="keywordflow">if</span> ( isSizeActive() )
<a name="l01673"></a>01673 {
<a name="l01674"></a>01674 removeSizeColumn();
<a name="l01675"></a>01675 reload();
<a name="l01676"></a>01676 } <span class="keywordflow">else</span> {
<a name="l01677"></a>01677 addSizeColumn( i18n(<span class="stringliteral">"Size"</span>), 70 );
<a name="l01678"></a>01678 reload( openFolders );
<a name="l01679"></a>01679 }
<a name="l01680"></a>01680 <span class="comment">// toggle KPopupMenu</span>
<a name="l01681"></a>01681 mPopup->setItemChecked( mSizePop, isSizeActive() );
<a name="l01682"></a>01682
<a name="l01683"></a>01683 } <span class="keywordflow">else</span> kdDebug(5006) << <span class="stringliteral">"unknown column:"</span> << column << endl;
<a name="l01684"></a>01684
<a name="l01685"></a>01685 <span class="comment">// toggles the switches of the mainwin</span>
<a name="l01686"></a>01686 emit columnsChanged();
<a name="l01687"></a>01687 }
<a name="l01688"></a>01688
<a name="l01689"></a>01689 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01690"></a>01690 <span class="keywordtype">void</span> KMFolderTree::slotToggleUnreadColumn()
<a name="l01691"></a>01691 {
<a name="l01692"></a>01692 toggleColumn(unread);
<a name="l01693"></a>01693 }
<a name="l01694"></a>01694
<a name="l01695"></a>01695 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01696"></a>01696 <span class="keywordtype">void</span> KMFolderTree::slotToggleTotalColumn()
<a name="l01697"></a>01697 {
<a name="l01698"></a>01698 <span class="comment">// activate the total-column and force the folders to be opened</span>
<a name="l01699"></a>01699 toggleColumn(total, <span class="keyword">true</span>);
<a name="l01700"></a>01700 }
<a name="l01701"></a>01701
<a name="l01702"></a>01702 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01703"></a>01703 <span class="keywordtype">void</span> KMFolderTree::slotToggleSizeColumn()
<a name="l01704"></a>01704 {
<a name="l01705"></a>01705 <span class="comment">// activate the size-column and force the folders to be opened</span>
<a name="l01706"></a>01706 toggleColumn(foldersize, <span class="keyword">true</span>);
<a name="l01707"></a>01707 }
<a name="l01708"></a>01708
<a name="l01709"></a>01709
<a name="l01710"></a>01710 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01711"></a>01711 <span class="keywordtype">bool</span> KMFolderTree::eventFilter( QObject *o, QEvent *e )
<a name="l01712"></a>01712 {
<a name="l01713"></a>01713 <span class="keywordflow">if</span> ( e->type() == QEvent::MouseButtonPress &&
<a name="l01714"></a>01714 <span class="keyword">static_cast<</span>QMouseEvent*<span class="keyword">></span>(e)->button() == RightButton &&
<a name="l01715"></a>01715 o->isA(<span class="stringliteral">"QHeader"</span>) )
<a name="l01716"></a>01716 {
<a name="l01717"></a>01717 mPopup->popup( static_cast<QMouseEvent*>(e)->globalPos() );
<a name="l01718"></a>01718 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01719"></a>01719 }
<a name="l01720"></a>01720 <span class="keywordflow">return</span> KFolderTree::eventFilter(o, e);
<a name="l01721"></a>01721 }
<a name="l01722"></a>01722
<a name="l01723"></a>01723 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01724"></a>01724 <span class="keywordtype">void</span> KMFolderTree::slotCheckMail()
<a name="l01725"></a>01725 {
<a name="l01726"></a>01726 <span class="keywordflow">if</span> (!currentItem())
<a name="l01727"></a>01727 <span class="keywordflow">return</span>;
<a name="l01728"></a>01728 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(currentItem());
<a name="l01729"></a>01729 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* folder = fti->folder();
<a name="l01730"></a>01730 <span class="keywordflow">if</span> (folder && folder-><a class="code" href="classKMFolder.html#4c7476219c137471fb93cb8c88061336">storage</a>() ) {
<a name="l01731"></a>01731 <span class="keywordflow">if</span> ( KMAccount* acct = folder-><a class="code" href="classKMFolder.html#4c7476219c137471fb93cb8c88061336">storage</a>()-><a class="code" href="classFolderStorage.html#ff4a7c1dd017934161f8e054d1fb8b37">account</a>() ) {
<a name="l01732"></a>01732 kmkernel->acctMgr()->singleCheckMail(acct, <span class="keyword">true</span>);
<a name="l01733"></a>01733 }
<a name="l01734"></a>01734 }
<a name="l01735"></a>01735 }
<a name="l01736"></a>01736
<a name="l01737"></a>01737 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01738"></a>01738 <span class="keywordtype">void</span> KMFolderTree::slotNewMessageToMailingList()
<a name="l01739"></a>01739 {
<a name="l01740"></a>01740 KMFolderTreeItem* fti = <span class="keyword">dynamic_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( currentItem() );
<a name="l01741"></a>01741 <span class="keywordflow">if</span> ( !fti || !fti->folder() )
<a name="l01742"></a>01742 <span class="keywordflow">return</span>;
<a name="l01743"></a>01743 KMCommand *command = <span class="keyword">new</span> KMMailingListPostCommand( <span class="keyword">this</span>, fti->folder() );
<a name="l01744"></a>01744 command->start();
<a name="l01745"></a>01745 }
<a name="l01746"></a>01746
<a name="l01747"></a>01747 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01748"></a>01748 <span class="keywordtype">void</span> KMFolderTree::createFolderList( QStringList *str,
<a name="l01749"></a>01749 QValueList<QGuardedPtr<KMFolder> > *folders,
<a name="l01750"></a>01750 <span class="keywordtype">bool</span> localFolders,
<a name="l01751"></a>01751 <span class="keywordtype">bool</span> imapFolders,
<a name="l01752"></a>01752 <span class="keywordtype">bool</span> dimapFolders,
<a name="l01753"></a>01753 <span class="keywordtype">bool</span> searchFolders,
<a name="l01754"></a>01754 <span class="keywordtype">bool</span> includeNoContent,
<a name="l01755"></a>01755 <span class="keywordtype">bool</span> includeNoChildren )
<a name="l01756"></a>01756 {
<a name="l01757"></a>01757 <span class="keywordflow">for</span> ( QListViewItemIterator it( <span class="keyword">this</span> ) ; it.current() ; ++it )
<a name="l01758"></a>01758 {
<a name="l01759"></a>01759 KMFolderTreeItem * fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>(it.current());
<a name="l01760"></a>01760 <span class="keywordflow">if</span> (!fti || !fti->folder()) <span class="keywordflow">continue</span>;
<a name="l01761"></a>01761 <span class="comment">// type checks</span>
<a name="l01762"></a>01762 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* folder = fti->folder();
<a name="l01763"></a>01763 <span class="keywordflow">if</span> (!imapFolders && folder-><a class="code" href="classKMFolder.html#f95cbfeb07323847c6fe68d43c5a9276" title="Returns the type of this folder.">folderType</a>() == KMFolderTypeImap) <span class="keywordflow">continue</span>;
<a name="l01764"></a>01764 <span class="keywordflow">if</span> (!dimapFolders && folder-><a class="code" href="classKMFolder.html#f95cbfeb07323847c6fe68d43c5a9276" title="Returns the type of this folder.">folderType</a>() == KMFolderTypeCachedImap) <span class="keywordflow">continue</span>;
<a name="l01765"></a>01765 <span class="keywordflow">if</span> (!localFolders && (folder-><a class="code" href="classKMFolder.html#f95cbfeb07323847c6fe68d43c5a9276" title="Returns the type of this folder.">folderType</a>() == KMFolderTypeMbox ||
<a name="l01766"></a>01766 folder-><a class="code" href="classKMFolder.html#f95cbfeb07323847c6fe68d43c5a9276" title="Returns the type of this folder.">folderType</a>() == KMFolderTypeMaildir)) <span class="keywordflow">continue</span>;
<a name="l01767"></a>01767 <span class="keywordflow">if</span> (!searchFolders && folder-><a class="code" href="classKMFolder.html#f95cbfeb07323847c6fe68d43c5a9276" title="Returns the type of this folder.">folderType</a>() == KMFolderTypeSearch) <span class="keywordflow">continue</span>;
<a name="l01768"></a>01768 <span class="keywordflow">if</span> (!includeNoContent && folder-><a class="code" href="classKMFolder.html#09686a96c5c426196119823afe49d03b" title="Returns, if the folder can&#39;t contain mails, but only subfolder.">noContent</a>()) <span class="keywordflow">continue</span>;
<a name="l01769"></a>01769 <span class="keywordflow">if</span> (!includeNoChildren && folder-><a class="code" href="classKMFolder.html#2ecbbd45a8034bb43f7e296dbcbf95a4" title="Returns, if the folder can&#39;t have children.">noChildren</a>()) <span class="keywordflow">continue</span>;
<a name="l01770"></a>01770 QString prefix;
<a name="l01771"></a>01771 prefix.fill( <span class="charliteral">' '</span>, 2 * fti->depth() );
<a name="l01772"></a>01772 str->append(prefix + fti->text(0));
<a name="l01773"></a>01773 folders->append(fti->folder());
<a name="l01774"></a>01774 }
<a name="l01775"></a>01775 }
<a name="l01776"></a>01776
<a name="l01777"></a>01777 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01778"></a>01778 <span class="keywordtype">void</span> KMFolderTree::slotResetFolderList( QListViewItem* item, <span class="keywordtype">bool</span> startList )
<a name="l01779"></a>01779 {
<a name="l01780"></a>01780 <span class="keywordflow">if</span> ( !item )
<a name="l01781"></a>01781 item = currentItem();
<a name="l01782"></a>01782
<a name="l01783"></a>01783 KMFolderTreeItem* fti = <span class="keyword">dynamic_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( item );
<a name="l01784"></a>01784 <span class="keywordflow">if</span> ( fti && fti->folder() &&
<a name="l01785"></a>01785 fti->folder()->folderType() == KMFolderTypeImap )
<a name="l01786"></a>01786 {
<a name="l01787"></a>01787 KMFolderImap *folder = <span class="keyword">static_cast<</span>KMFolderImap*<span class="keyword">></span>( fti->folder()->storage() );
<a name="l01788"></a>01788 folder->setSubfolderState( KMFolderImap::imapNoInformation );
<a name="l01789"></a>01789 <span class="keywordflow">if</span> ( startList )
<a name="l01790"></a>01790 folder->listDirectory();
<a name="l01791"></a>01791 }
<a name="l01792"></a>01792 }
<a name="l01793"></a>01793
<a name="l01794"></a>01794 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01795"></a>01795 <span class="keywordtype">void</span> KMFolderTree::showFolder( <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* folder )
<a name="l01796"></a>01796 {
<a name="l01797"></a>01797 <span class="keywordflow">if</span> ( !folder ) <span class="keywordflow">return</span>;
<a name="l01798"></a>01798 QListViewItem* item = indexOfFolder( folder );
<a name="l01799"></a>01799 <span class="keywordflow">if</span> ( item )
<a name="l01800"></a>01800 {
<a name="l01801"></a>01801 doFolderSelected( item );
<a name="l01802"></a>01802 ensureItemVisible( item );
<a name="l01803"></a>01803 }
<a name="l01804"></a>01804 }
<a name="l01805"></a>01805
<a name="l01806"></a>01806 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01807"></a>01807 <span class="keywordtype">void</span> KMFolderTree::folderToPopupMenu( MenuAction action, QObject *receiver,
<a name="l01808"></a>01808 KMMenuToFolder *aMenuToFolder, QPopupMenu *menu, QListViewItem *item )
<a name="l01809"></a>01809 {
<a name="l01810"></a>01810 <span class="keywordflow">while</span> ( menu->count() )
<a name="l01811"></a>01811 {
<a name="l01812"></a>01812 QPopupMenu *popup = menu->findItem( menu->idAt( 0 ) )->popup();
<a name="l01813"></a>01813 <span class="keywordflow">if</span> ( popup )
<a name="l01814"></a>01814 <span class="keyword">delete</span> popup;
<a name="l01815"></a>01815 <span class="keywordflow">else</span>
<a name="l01816"></a>01816 menu->removeItemAt( 0 );
<a name="l01817"></a>01817 }
<a name="l01818"></a>01818 <span class="comment">// connect the signals</span>
<a name="l01819"></a>01819 <span class="keywordflow">if</span> ( action == MoveMessage || action == MoveFolder )
<a name="l01820"></a>01820 {
<a name="l01821"></a>01821 disconnect( menu, SIGNAL(activated(<span class="keywordtype">int</span>)), receiver,
<a name="l01822"></a>01822 SLOT(moveSelectedToFolder(<span class="keywordtype">int</span>)) );
<a name="l01823"></a>01823 connect( menu, SIGNAL(activated(<span class="keywordtype">int</span>)), receiver,
<a name="l01824"></a>01824 SLOT(moveSelectedToFolder(<span class="keywordtype">int</span>)) );
<a name="l01825"></a>01825 } <span class="keywordflow">else</span> {
<a name="l01826"></a>01826 disconnect( menu, SIGNAL(activated(<span class="keywordtype">int</span>)), receiver,
<a name="l01827"></a>01827 SLOT(copySelectedToFolder(<span class="keywordtype">int</span>)) );
<a name="l01828"></a>01828 connect( menu, SIGNAL(activated(<span class="keywordtype">int</span>)), receiver,
<a name="l01829"></a>01829 SLOT(copySelectedToFolder(<span class="keywordtype">int</span>)) );
<a name="l01830"></a>01830 }
<a name="l01831"></a>01831 <span class="keywordflow">if</span> ( !item ) {
<a name="l01832"></a>01832 item = firstChild();
<a name="l01833"></a>01833
<a name="l01834"></a>01834 <span class="comment">// avoid a popup menu with the single entry 'Local Folders' if there</span>
<a name="l01835"></a>01835 <span class="comment">// are no IMAP accounts</span>
<a name="l01836"></a>01836 <span class="keywordflow">if</span> ( childCount() == 2 && action != MoveFolder ) { <span class="comment">// only 'Local Folders' and 'Searches'</span>
<a name="l01837"></a>01837 KMFolderTreeItem *fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( item );
<a name="l01838"></a>01838 <span class="keywordflow">if</span> ( fti->protocol() == KFolderTreeItem::Search ) {
<a name="l01839"></a>01839 <span class="comment">// skip 'Searches'</span>
<a name="l01840"></a>01840 item = item->nextSibling();
<a name="l01841"></a>01841 fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( item );
<a name="l01842"></a>01842 }
<a name="l01843"></a>01843 folderToPopupMenu( action, receiver, aMenuToFolder, menu, fti->firstChild() );
<a name="l01844"></a>01844 <span class="keywordflow">return</span>;
<a name="l01845"></a>01845 }
<a name="l01846"></a>01846 }
<a name="l01847"></a>01847
<a name="l01848"></a>01848 <span class="keywordflow">while</span> ( item )
<a name="l01849"></a>01849 {
<a name="l01850"></a>01850 KMFolderTreeItem* fti = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( item );
<a name="l01851"></a>01851 <span class="keywordflow">if</span> ( fti->protocol() == KFolderTreeItem::Search )
<a name="l01852"></a>01852 {
<a name="l01853"></a>01853 <span class="comment">// skip search folders</span>
<a name="l01854"></a>01854 item = item->nextSibling();
<a name="l01855"></a>01855 <span class="keywordflow">continue</span>;
<a name="l01856"></a>01856 }
<a name="l01857"></a>01857 QString <a class="code" href="classFolderStorage.html#ab46d25f9fd9f7ba3ddc112e642a04ce" title="Returns the label of the folder for visualization.">label</a> = fti->text( 0 );
<a name="l01858"></a>01858 label.replace( <span class="stringliteral">"&"</span>,<span class="stringliteral">"&&"</span> );
<a name="l01859"></a>01859 <span class="keywordflow">if</span> ( fti->firstChild() )
<a name="l01860"></a>01860 {
<a name="l01861"></a>01861 <span class="comment">// new level</span>
<a name="l01862"></a>01862 QPopupMenu* popup = <span class="keyword">new</span> QPopupMenu( menu, <span class="stringliteral">"subMenu"</span> );
<a name="l01863"></a>01863 folderToPopupMenu( action, receiver, aMenuToFolder, popup, fti->firstChild() );
<a name="l01864"></a>01864 <span class="keywordtype">bool</span> subMenu = <span class="keyword">false</span>;
<a name="l01865"></a>01865 <span class="keywordflow">if</span> ( ( action == MoveMessage || action == CopyMessage ) &&
<a name="l01866"></a>01866 fti->folder() && !fti->folder()->noContent() )
<a name="l01867"></a>01867 subMenu = <span class="keyword">true</span>;
<a name="l01868"></a>01868 <span class="keywordflow">if</span> ( ( action == MoveFolder || action == CopyFolder )
<a name="l01869"></a>01869 && ( !fti->folder() || ( fti->folder() && !fti->folder()->noChildren() ) ) )
<a name="l01870"></a>01870 subMenu = <span class="keyword">true</span>;
<a name="l01871"></a>01871
<a name="l01872"></a>01872 QString sourceFolderName;
<a name="l01873"></a>01873 KMFolderTreeItem* srcItem = <span class="keyword">dynamic_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( currentItem() );
<a name="l01874"></a>01874 <span class="keywordflow">if</span> ( srcItem )
<a name="l01875"></a>01875 sourceFolderName = srcItem->text( 0 );
<a name="l01876"></a>01876
<a name="l01877"></a>01877 <span class="keywordflow">if</span> ( (action == MoveFolder || action == CopyFolder)
<a name="l01878"></a>01878 && fti->folder() && fti->folder()->child()
<a name="l01879"></a>01879 && fti->folder()->child()->hasNamedFolder( sourceFolderName ) ) {
<a name="l01880"></a>01880 subMenu = <span class="keyword">false</span>;
<a name="l01881"></a>01881 }
<a name="l01882"></a>01882
<a name="l01883"></a>01883 <span class="keywordflow">if</span> ( subMenu )
<a name="l01884"></a>01884 {
<a name="l01885"></a>01885 <span class="keywordtype">int</span> menuId;
<a name="l01886"></a>01886 <span class="keywordflow">if</span> ( action == MoveMessage || action == MoveFolder )
<a name="l01887"></a>01887 menuId = popup->insertItem( i18n(<span class="stringliteral">"Move to This Folder"</span>), -1, 0 );
<a name="l01888"></a>01888 <span class="keywordflow">else</span>
<a name="l01889"></a>01889 menuId = popup->insertItem( i18n(<span class="stringliteral">"Copy to This Folder"</span>), -1, 0 );
<a name="l01890"></a>01890 popup->insertSeparator( 1 );
<a name="l01891"></a>01891 aMenuToFolder->insert( menuId, fti->folder() );
<a name="l01892"></a>01892 }
<a name="l01893"></a>01893 menu->insertItem( label, popup );
<a name="l01894"></a>01894 } <span class="keywordflow">else</span>
<a name="l01895"></a>01895 {
<a name="l01896"></a>01896 <span class="comment">// insert an item</span>
<a name="l01897"></a>01897 <span class="keywordtype">int</span> menuId = menu->insertItem( label );
<a name="l01898"></a>01898 <span class="keywordflow">if</span> ( fti->folder() )
<a name="l01899"></a>01899 aMenuToFolder->insert( menuId, fti->folder() );
<a name="l01900"></a>01900 <span class="keywordtype">bool</span> enabled = (fti->folder() ? <span class="keyword">true</span> : <span class="keyword">false</span>);
<a name="l01901"></a>01901 <span class="keywordflow">if</span> ( fti->folder() &&
<a name="l01902"></a>01902 ( fti->folder()->isReadOnly() || fti->folder()->noContent() ) )
<a name="l01903"></a>01903 enabled = <span class="keyword">false</span>;
<a name="l01904"></a>01904 menu->setItemEnabled( menuId, enabled );
<a name="l01905"></a>01905 }
<a name="l01906"></a>01906
<a name="l01907"></a>01907 item = item->nextSibling();
<a name="l01908"></a>01908 }
<a name="l01909"></a>01909 }
<a name="l01910"></a>01910
<a name="l01911"></a>01911 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01912"></a>01912 <span class="keywordtype">void</span> KMFolderTree::moveSelectedToFolder( <span class="keywordtype">int</span> menuId )
<a name="l01913"></a>01913 {
<a name="l01914"></a>01914 moveOrCopyFolder( selectedFolders(), mMenuToFolder[ menuId ], <span class="keyword">true</span> <span class="comment">/*move*/</span> );
<a name="l01915"></a>01915 }
<a name="l01916"></a>01916
<a name="l01917"></a>01917 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01918"></a>01918 <span class="keywordtype">void</span> KMFolderTree::copySelectedToFolder( <span class="keywordtype">int</span> menuId )
<a name="l01919"></a>01919 {
<a name="l01920"></a>01920 moveOrCopyFolder( selectedFolders(), mMenuToFolder[ menuId ], <span class="keyword">false</span> <span class="comment">/*copy, don't move*/</span> );
<a name="l01921"></a>01921 }
<a name="l01922"></a>01922
<a name="l01923"></a>01923 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l01924"></a>01924 <span class="keywordtype">void</span> KMFolderTree::moveOrCopyFolder( QValueList<QGuardedPtr<KMFolder> > sources, <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* destination, <span class="keywordtype">bool</span> move )
<a name="l01925"></a>01925 {
<a name="l01926"></a>01926 kdDebug(5006) << k_funcinfo << <span class="stringliteral">"source: "</span> << sources << <span class="stringliteral">" destination: "</span> << destination << <span class="stringliteral">" move: "</span> << move << endl;
<a name="l01927"></a>01927
<a name="l01928"></a>01928 <span class="comment">// Disable drag during copy operation since it prevents from many crashes</span>
<a name="l01929"></a>01929 setDragEnabled( <span class="keyword">false</span> );
<a name="l01930"></a>01930
<a name="l01931"></a>01931 <a class="code" href="classKMFolderDir.html" title="KMail list that manages the contents of one directory that may contain folders and/or...">KMFolderDir</a>* parent = &(kmkernel->folderMgr()->dir());
<a name="l01932"></a>01932 <span class="keywordflow">if</span> ( destination )
<a name="l01933"></a>01933 parent = destination-><a class="code" href="classKMFolder.html#9342ce04787044b210296c0fbe5e5bd8" title="Create a child folder directory and associates it with this folder.">createChildFolder</a>();
<a name="l01934"></a>01934
<a name="l01935"></a>01935 QStringList sourceFolderNames;
<a name="l01936"></a>01936
<a name="l01937"></a>01937 <span class="comment">// check if move/copy is possible at all</span>
<a name="l01938"></a>01938 <span class="keywordflow">for</span> ( QValueList<QGuardedPtr<KMFolder> >::ConstIterator it = sources.constBegin(); it != sources.constEnd(); ++it ) {
<a name="l01939"></a>01939 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* source = *it;
<a name="l01940"></a>01940
<a name="l01941"></a>01941 <span class="comment">// check if folder with same name already exits</span>
<a name="l01942"></a>01942 QString sourceFolderName;
<a name="l01943"></a>01943 <span class="keywordflow">if</span> ( source )
<a name="l01944"></a>01944 sourceFolderName = source-><a class="code" href="classKMFolder.html#34f0beec33715f5a7fa6e1dfa11f6aa0" title="Returns the label of the folder for visualization.">label</a>();
<a name="l01945"></a>01945
<a name="l01946"></a>01946 <span class="keywordflow">if</span> ( parent-><a class="code" href="classKMFolderDir.html#50e1a67d4410b3d83f9a0b5ee6fce110" title="Returns folder with given name or zero if it does not exist.">hasNamedFolder</a>( sourceFolderName ) || sourceFolderNames.contains( sourceFolderName ) ) {
<a name="l01947"></a>01947 KMessageBox::error( <span class="keyword">this</span>, i18n(<span class="stringliteral">"<qt>Cannot move or copy folder <b>%1</b> here because a folder with the same name already exists.</qt>"</span>)
<a name="l01948"></a>01948 .arg( sourceFolderName ) );
<a name="l01949"></a>01949 <span class="keywordflow">return</span>;
<a name="l01950"></a>01950 }
<a name="l01951"></a>01951 sourceFolderNames.append( sourceFolderName );
<a name="l01952"></a>01952
<a name="l01953"></a>01953 <span class="comment">// don't move/copy a folder that's still not completely moved/copied</span>
<a name="l01954"></a>01954 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a> *f = source;
<a name="l01955"></a>01955 <span class="keywordflow">while</span> ( f ) {
<a name="l01956"></a>01956 <span class="keywordflow">if</span> ( f-><a class="code" href="classKMFolder.html#58b6ead04130eb7ec4aee3c253a9bb91" title="Returns true if there is currently a move or copy operation going on with this folder...">moveInProgress</a>() ) {
<a name="l01957"></a>01957 KMessageBox::error( <span class="keyword">this</span>, i18n(<span class="stringliteral">"<qt>Cannot move or copy folder <b>%1</b> because it is not completely copied itself.</qt>"</span>)
<a name="l01958"></a>01958 .arg( sourceFolderName ) );
<a name="l01959"></a>01959 <span class="keywordflow">return</span>;
<a name="l01960"></a>01960 }
<a name="l01961"></a>01961 <span class="keywordflow">if</span> ( f->parent() )
<a name="l01962"></a>01962 f = f->parent()->owner();
<a name="l01963"></a>01963 }
<a name="l01964"></a>01964
<a name="l01965"></a>01965 QString message =
<a name="l01966"></a>01966 i18n( <span class="stringliteral">"<qt>Cannot move or copy folder <b>%1</b> into a subfolder below itself.</qt>"</span> ).
<a name="l01967"></a>01967 arg( sourceFolderName );
<a name="l01968"></a>01968 <a class="code" href="classKMFolderDir.html" title="KMail list that manages the contents of one directory that may contain folders and/or...">KMFolderDir</a>* folderDir = parent;
<a name="l01969"></a>01969 <span class="comment">// check that the folder can be moved</span>
<a name="l01970"></a>01970 <span class="keywordflow">if</span> ( source && source-><a class="code" href="classKMFolder.html#e64663017e257b091a827139446b5c06" title="Returns the folder directory associated with this node or 0 if no such directory...">child</a>() )
<a name="l01971"></a>01971 {
<a name="l01972"></a>01972 <span class="keywordflow">while</span> ( folderDir && ( folderDir != &kmkernel->folderMgr()->dir() ) &&
<a name="l01973"></a>01973 ( folderDir != source->parent() ) )
<a name="l01974"></a>01974 {
<a name="l01975"></a>01975 <span class="keywordflow">if</span> ( folderDir->findRef( source ) != -1 )
<a name="l01976"></a>01976 {
<a name="l01977"></a>01977 KMessageBox::error( <span class="keyword">this</span>, message );
<a name="l01978"></a>01978 <span class="keywordflow">return</span>;
<a name="l01979"></a>01979 }
<a name="l01980"></a>01980 folderDir = folderDir->parent();
<a name="l01981"></a>01981 }
<a name="l01982"></a>01982 }
<a name="l01983"></a>01983
<a name="l01984"></a>01984 <span class="keywordflow">if</span>( source && source-><a class="code" href="classKMFolder.html#e64663017e257b091a827139446b5c06" title="Returns the folder directory associated with this node or 0 if no such directory...">child</a>() && parent &&
<a name="l01985"></a>01985 ( parent-><a class="code" href="classKMFolderDir.html#abb133e460d25ed5d4fb68be2bb4c981" title="Return full pathname of this directory.">path</a>().find( source-><a class="code" href="classKMFolder.html#e64663017e257b091a827139446b5c06" title="Returns the folder directory associated with this node or 0 if no such directory...">child</a>()-><a class="code" href="classKMFolderDir.html#abb133e460d25ed5d4fb68be2bb4c981" title="Return full pathname of this directory.">path</a>() + <span class="stringliteral">"/"</span> ) == 0 ) ) {
<a name="l01986"></a>01986 KMessageBox::error( <span class="keyword">this</span>, message );
<a name="l01987"></a>01987 <span class="keywordflow">return</span>;
<a name="l01988"></a>01988 }
<a name="l01989"></a>01989
<a name="l01990"></a>01990 <span class="keywordflow">if</span>( source && source-><a class="code" href="classKMFolder.html#e64663017e257b091a827139446b5c06" title="Returns the folder directory associated with this node or 0 if no such directory...">child</a>()
<a name="l01991"></a>01991 && ( parent == source-><a class="code" href="classKMFolder.html#e64663017e257b091a827139446b5c06" title="Returns the folder directory associated with this node or 0 if no such directory...">child</a>() ) ) {
<a name="l01992"></a>01992 KMessageBox::error( <span class="keyword">this</span>, message );
<a name="l01993"></a>01993 <span class="keywordflow">return</span>;
<a name="l01994"></a>01994 }
<a name="l01995"></a>01995 }
<a name="l01996"></a>01996
<a name="l01997"></a>01997 <span class="comment">// check if the source folders are independent of each other</span>
<a name="l01998"></a>01998 <span class="keywordflow">for</span> ( QValueList<QGuardedPtr<KMFolder> >::ConstIterator it = sources.constBegin(); move && it != sources.constEnd(); ++it ) {
<a name="l01999"></a>01999 <a class="code" href="classKMFolderDir.html" title="KMail list that manages the contents of one directory that may contain folders and/or...">KMFolderDir</a> *parentDir = (*it)->child();
<a name="l02000"></a>02000 <span class="keywordflow">if</span> ( !parentDir )
<a name="l02001"></a>02001 <span class="keywordflow">continue</span>;
<a name="l02002"></a>02002 <span class="keywordflow">for</span> ( QValueList<QGuardedPtr<KMFolder> >::ConstIterator it2 = sources.constBegin(); it2 != sources.constEnd(); ++it2 ) {
<a name="l02003"></a>02003 <span class="keywordflow">if</span> ( *it == *it2 )
<a name="l02004"></a>02004 <span class="keywordflow">continue</span>;
<a name="l02005"></a>02005 <a class="code" href="classKMFolderDir.html" title="KMail list that manages the contents of one directory that may contain folders and/or...">KMFolderDir</a> *childDir = (*it2)->parent();
<a name="l02006"></a>02006 <span class="keywordflow">do</span> {
<a name="l02007"></a>02007 <span class="keywordflow">if</span> ( parentDir == childDir || parentDir->findRef( childDir-><a class="code" href="classKMFolderDir.html#ee831f890069b1ec726de36b90a0f8da" title="Returns the folder whose children we are holding.">owner</a>() ) != -1 ) {
<a name="l02008"></a>02008 KMessageBox::error( <span class="keyword">this</span>, i18n(<span class="stringliteral">"Moving the selected folders is not possible"</span>) );
<a name="l02009"></a>02009 <span class="keywordflow">return</span>;
<a name="l02010"></a>02010 }
<a name="l02011"></a>02011 childDir = childDir->parent();
<a name="l02012"></a>02012 }
<a name="l02013"></a>02013 <span class="keywordflow">while</span> ( childDir && childDir != &kmkernel->folderMgr()->dir() );
<a name="l02014"></a>02014 }
<a name="l02015"></a>02015 }
<a name="l02016"></a>02016
<a name="l02017"></a>02017 <span class="comment">// de-select moved source folders (can cause crash due to unGetMsg() in KMHeaders)</span>
<a name="l02018"></a>02018 <span class="keywordflow">if</span> ( move ) {
<a name="l02019"></a>02019 doFolderSelected( indexOfFolder( destination ), <span class="keyword">false</span> );
<a name="l02020"></a>02020 oldCurrent = currentItem();
<a name="l02021"></a>02021 }
<a name="l02022"></a>02022
<a name="l02023"></a>02023 <span class="comment">// do the actual move/copy</span>
<a name="l02024"></a>02024 <span class="keywordflow">for</span> ( QValueList<QGuardedPtr<KMFolder> >::ConstIterator it = sources.constBegin(); it != sources.constEnd(); ++it ) {
<a name="l02025"></a>02025 <a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>* source = *it;
<a name="l02026"></a>02026 <span class="keywordflow">if</span> ( move ) {
<a name="l02027"></a>02027 kdDebug(5006) << <span class="stringliteral">"move folder "</span> << (source ? source-><a class="code" href="classKMFolder.html#34f0beec33715f5a7fa6e1dfa11f6aa0" title="Returns the label of the folder for visualization.">label</a>(): <span class="stringliteral">"Unknown"</span>) << <span class="stringliteral">" to "</span>
<a name="l02028"></a>02028 << ( destination ? destination-><a class="code" href="classKMFolder.html#34f0beec33715f5a7fa6e1dfa11f6aa0" title="Returns the label of the folder for visualization.">label</a>() : <span class="stringliteral">"Local Folders"</span> ) << endl;
<a name="l02029"></a>02029 kmkernel->folderMgr()->moveFolder( source, parent );
<a name="l02030"></a>02030 } <span class="keywordflow">else</span> {
<a name="l02031"></a>02031 kmkernel->folderMgr()->copyFolder( source, parent );
<a name="l02032"></a>02032 }
<a name="l02033"></a>02033 }
<a name="l02034"></a>02034 }
<a name="l02035"></a>02035
<a name="l02036"></a>02036 QDragObject * KMFolderTree::dragObject()
<a name="l02037"></a>02037 {
<a name="l02038"></a>02038 KMFolderTreeItem *item = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>
<a name="l02039"></a>02039 (itemAt(viewport()->mapFromGlobal(QCursor::pos())));
<a name="l02040"></a>02040 <span class="keywordflow">if</span> ( !item || !item->parent() || !item->folder() ) <span class="comment">// top-level items or something invalid</span>
<a name="l02041"></a>02041 <span class="keywordflow">return</span> 0;
<a name="l02042"></a>02042 mCopySourceFolders = selectedFolders();
<a name="l02043"></a>02043
<a name="l02044"></a>02044 QDragObject *drag = KFolderTree::dragObject();
<a name="l02045"></a>02045 <span class="keywordflow">if</span> ( drag )
<a name="l02046"></a>02046 drag->setPixmap( SmallIcon(<span class="stringliteral">"folder"</span>) );
<a name="l02047"></a>02047 <span class="keywordflow">return</span> drag;
<a name="l02048"></a>02048 }
<a name="l02049"></a>02049
<a name="l02050"></a>02050 <span class="keywordtype">void</span> KMFolderTree::copyFolder()
<a name="l02051"></a>02051 {
<a name="l02052"></a>02052 KMFolderTreeItem *item = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( currentItem() );
<a name="l02053"></a>02053 <span class="keywordflow">if</span> ( item ) {
<a name="l02054"></a>02054 mCopySourceFolders = selectedFolders();
<a name="l02055"></a>02055 mCutFolder = <span class="keyword">false</span>;
<a name="l02056"></a>02056 }
<a name="l02057"></a>02057 updateCopyActions();
<a name="l02058"></a>02058 }
<a name="l02059"></a>02059
<a name="l02060"></a>02060 <span class="keywordtype">void</span> KMFolderTree::cutFolder()
<a name="l02061"></a>02061 {
<a name="l02062"></a>02062 KMFolderTreeItem *item = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( currentItem() );
<a name="l02063"></a>02063 <span class="keywordflow">if</span> ( item ) {
<a name="l02064"></a>02064 mCopySourceFolders = selectedFolders();
<a name="l02065"></a>02065 mCutFolder = <span class="keyword">true</span>;
<a name="l02066"></a>02066 }
<a name="l02067"></a>02067 updateCopyActions();
<a name="l02068"></a>02068 }
<a name="l02069"></a>02069
<a name="l02070"></a>02070 <span class="keywordtype">void</span> KMFolderTree::pasteFolder()
<a name="l02071"></a>02071 {
<a name="l02072"></a>02072 KMFolderTreeItem *item = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( currentItem() );
<a name="l02073"></a>02073 <span class="keywordflow">if</span> ( !mCopySourceFolders.isEmpty() && item && !mCopySourceFolders.contains( item->folder() ) ) {
<a name="l02074"></a>02074 moveOrCopyFolder( mCopySourceFolders, item->folder(), mCutFolder );
<a name="l02075"></a>02075 <span class="keywordflow">if</span> ( mCutFolder )
<a name="l02076"></a>02076 mCopySourceFolders.clear();
<a name="l02077"></a>02077 }
<a name="l02078"></a>02078 updateCopyActions();
<a name="l02079"></a>02079 }
<a name="l02080"></a>02080
<a name="l02081"></a>02081 <span class="keywordtype">void</span> KMFolderTree::updateCopyActions()
<a name="l02082"></a>02082 {
<a name="l02083"></a>02083 KAction *copy = mMainWidget->action(<span class="stringliteral">"copy_folder"</span>);
<a name="l02084"></a>02084 KAction *cut = mMainWidget->action(<span class="stringliteral">"cut_folder"</span>);
<a name="l02085"></a>02085 KAction *paste = mMainWidget->action(<span class="stringliteral">"paste_folder"</span>);
<a name="l02086"></a>02086 KMFolderTreeItem *item = <span class="keyword">static_cast<</span>KMFolderTreeItem*<span class="keyword">></span>( currentItem() );
<a name="l02087"></a>02087
<a name="l02088"></a>02088 <span class="keywordflow">if</span> ( !item || !item->folder() ) {
<a name="l02089"></a>02089 copy->setEnabled( <span class="keyword">false</span> );
<a name="l02090"></a>02090 cut->setEnabled( <span class="keyword">false</span> );
<a name="l02091"></a>02091 } <span class="keywordflow">else</span> {
<a name="l02092"></a>02092 copy->setEnabled( <span class="keyword">true</span> );
<a name="l02093"></a>02093 cut->setEnabled( item->folder()->isMoveable() );
<a name="l02094"></a>02094 }
<a name="l02095"></a>02095
<a name="l02096"></a>02096 <span class="keywordflow">if</span> ( mCopySourceFolders.isEmpty() )
<a name="l02097"></a>02097 paste->setEnabled( <span class="keyword">false</span> );
<a name="l02098"></a>02098 <span class="keywordflow">else</span>
<a name="l02099"></a>02099 paste->setEnabled( <span class="keyword">true</span> );
<a name="l02100"></a>02100 }
<a name="l02101"></a>02101
<a name="l02102"></a>02102 <span class="keywordtype">void</span> KMFolderTree::slotAddToFavorites()
<a name="l02103"></a>02103 {
<a name="l02104"></a>02104 QValueList<QGuardedPtr<KMFolder> > folders = selectedFolders();
<a name="l02105"></a>02105 KMail::FavoriteFolderView *favView = mMainWidget->favoriteFolderView();
<a name="l02106"></a>02106 assert( favView );
<a name="l02107"></a>02107 <span class="keywordflow">for</span> ( QValueList<QGuardedPtr<KMFolder> >::ConstIterator it = folders.constBegin(); it != folders.constEnd(); ++it )
<a name="l02108"></a>02108 favView->addFolder( *it );
<a name="l02109"></a>02109 }
<a name="l02110"></a>02110
<a name="l02111"></a>02111 <span class="keywordtype">void</span> KMFolderTree::slotUnhideLocalInbox()
<a name="l02112"></a>02112 {
<a name="l02113"></a>02113 disconnect( kmkernel->inboxFolder(), SIGNAL(<a class="code" href="classFolderStorage.html#c117797fe2543aeea87a4c1d46a94e71" title="Emitted when a message is added from the folder.">msgAdded</a>(<a class="code" href="classKMFolder.html" title="Mail folder.">KMFolder</a>*,Q_UINT32)),
<a name="l02114"></a>02114 <span class="keyword">this</span>, SLOT(slotUnhideLocalInbox()) );
<a name="l02115"></a>02115 reload();
<a name="l02116"></a>02116 }
<a name="l02117"></a>02117
<a name="l02118"></a>02118 <span class="preprocessor">#include "kmfoldertree.moc"</span>
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