<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en_US" xml:lang="en_US"> <head> <title>libkdepim: kcmdesignerfields.cpp Source File (libkdepim)</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta http-equiv="pics-label" content='(pics-1.1 "http://www.icra.org/ratingsv02.html" comment "ICRAonline DE v2.0" l gen true for "http://www.kde.org" r (nz 1 vz 1 lz 1 oz 1 cb 1) "http://www.rsac.org/ratingsv01.html" l gen true for "http://www.kde.org" r (n 0 s 0 v 0 l 0))' /> <meta name="trademark" content="KDE e.V." /> <meta name="description" content="K Desktop Environment Homepage, KDE.org" /> <meta name="MSSmartTagsPreventParsing" content="true" /> <meta name="robots" content="all" /> <link rel="shortcut icon" href="../../favicon.ico" /> <link rel="stylesheet" media="screen" type="text/css" title="APIDOX" href="doxygen.css" /> <style type="text/css"> <!-- hr { display: none; } #content h2 { margin-left: 0px; } table.mdTable { background-color: #f8f8f8; border: .2em solid #d7d7d7; } td.mdRow { padding: 8px 20px; } td.md { font-weight: bold; } td.mdname1 { font-weight: bold; color: #602020; } td.mdname { font-weight: bold; color: #602020; } --> </style> </head> <body> <div id="nav_header_top" align="right"> <a href="#content" class="doNotDisplay" accesskey="2">Skip to main content ::</a> <a href="../.."><img id="nav_header_logo" alt="Home" align="left" src="../../kde_gear_64.png" border="0" /></a> <span class="doNotDisplay">::</span> <img id="nav_header_logo_right" alt="" align="right" src="../../pimlogo.png" border="0" /> <div id="nav_header_title" align="left">KDE PIM API Reference</div> </div> <div id="nav_header_bottom" align="right"> <span class="doNotDisplay">:: <a href="#navigation" accesskey="5">Skip to Link Menu</a><br/></span> <div id="nav_header_bottom_left" style="text-align: left;"> / <a href="../../">API Reference</a> / <a href=".">libkdepim</a> </div> </div> <table id="main" border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td valign="top" class="menuheader" height="0"></td> <td id="contentcolumn" valign="top" rowspan="2" > <div id="content" style="padding-top: 0px;"><div style="width:100%; margin: 0px; padding: 0px;"> <h2><a name="content"></a>libkdepim</h2> <!-- Generated by Doxygen 1.5.5 --> <h1>kcmdesignerfields.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> <a name="l00002"></a>00002 <span class="comment"> This file is part of libkdepim.</span> <a name="l00003"></a>00003 <span class="comment"></span> <a name="l00004"></a>00004 <span class="comment"> Copyright (c) 2004 Tobias Koenig <tokoe@kde.org></span> <a name="l00005"></a>00005 <span class="comment"> Copyright (c) 2004 Cornelius Schumacher <schumacher@kde.org></span> <a name="l00006"></a>00006 <span class="comment"></span> <a name="l00007"></a>00007 <span class="comment"> This library is free software; you can redistribute it and/or</span> <a name="l00008"></a>00008 <span class="comment"> modify it under the terms of the GNU Library General Public</span> <a name="l00009"></a>00009 <span class="comment"> License as published by the Free Software Foundation; either</span> <a name="l00010"></a>00010 <span class="comment"> version 2 of the License, or (at your option) any later version.</span> <a name="l00011"></a>00011 <span class="comment"></span> <a name="l00012"></a>00012 <span class="comment"> This library is distributed in the hope that it will be useful,</span> <a name="l00013"></a>00013 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <a name="l00014"></a>00014 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span> <a name="l00015"></a>00015 <span class="comment"> Library General Public License for more details.</span> <a name="l00016"></a>00016 <span class="comment"></span> <a name="l00017"></a>00017 <span class="comment"> You should have received a copy of the GNU Library General Public License</span> <a name="l00018"></a>00018 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span> <a name="l00019"></a>00019 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span> <a name="l00020"></a>00020 <span class="comment"> Boston, MA 02110-1301, USA.</span> <a name="l00021"></a>00021 <span class="comment">*/</span> <a name="l00022"></a>00022 <a name="l00023"></a>00023 <span class="preprocessor">#include <unistd.h></span> <a name="l00024"></a>00024 <a name="l00025"></a>00025 <span class="preprocessor">#include <qimage.h></span> <a name="l00026"></a>00026 <span class="preprocessor">#include <qlabel.h></span> <a name="l00027"></a>00027 <span class="preprocessor">#include <qlayout.h></span> <a name="l00028"></a>00028 <span class="preprocessor">#include <qobjectlist.h></span> <a name="l00029"></a>00029 <span class="preprocessor">#include <qpixmap.h></span> <a name="l00030"></a>00030 <span class="preprocessor">#include <qpushbutton.h></span> <a name="l00031"></a>00031 <span class="preprocessor">#include <qwhatsthis.h></span> <a name="l00032"></a>00032 <span class="preprocessor">#include <qgroupbox.h></span> <a name="l00033"></a>00033 <span class="preprocessor">#include <qwidgetfactory.h></span> <a name="l00034"></a>00034 <span class="preprocessor">#include <qregexp.h></span> <a name="l00035"></a>00035 <span class="preprocessor">#include <qtimer.h></span> <a name="l00036"></a>00036 <a name="l00037"></a>00037 <span class="preprocessor">#include <kaboutdata.h></span> <a name="l00038"></a>00038 <span class="preprocessor">#include <kdebug.h></span> <a name="l00039"></a>00039 <span class="preprocessor">#include <kdialog.h></span> <a name="l00040"></a>00040 <span class="preprocessor">#include <kglobal.h></span> <a name="l00041"></a>00041 <span class="preprocessor">#include <klistview.h></span> <a name="l00042"></a>00042 <span class="preprocessor">#include <klocale.h></span> <a name="l00043"></a>00043 <span class="preprocessor">#include <krun.h></span> <a name="l00044"></a>00044 <span class="preprocessor">#include <kstandarddirs.h></span> <a name="l00045"></a>00045 <span class="preprocessor">#include <kactivelabel.h></span> <a name="l00046"></a>00046 <span class="preprocessor">#include <kdirwatch.h></span> <a name="l00047"></a>00047 <span class="preprocessor">#include <kfiledialog.h></span> <a name="l00048"></a>00048 <span class="preprocessor">#include <kmessagebox.h></span> <a name="l00049"></a>00049 <span class="preprocessor">#include <kprocess.h></span> <a name="l00050"></a>00050 <span class="preprocessor">#include <kio/netaccess.h></span> <a name="l00051"></a>00051 <a name="l00052"></a>00052 <span class="preprocessor">#include "kcmdesignerfields.h"</span> <a name="l00053"></a>00053 <a name="l00054"></a>00054 <span class="keyword">using namespace </span>KPIM; <a name="l00055"></a>00055 <a name="l00056"></a>00056 <span class="keyword">class </span>PageItem : <span class="keyword">public</span> QCheckListItem <a name="l00057"></a>00057 { <a name="l00058"></a>00058 <span class="keyword">public</span>: <a name="l00059"></a>00059 PageItem( QListView *parent, <span class="keyword">const</span> QString &path ) <a name="l00060"></a>00060 : QCheckListItem( parent, <span class="stringliteral">""</span>, QCheckListItem::CheckBox ), <a name="l00061"></a>00061 mPath( path ), mIsActive( false ) <a name="l00062"></a>00062 { <a name="l00063"></a>00063 mName = path.mid( path.findRev( <span class="charliteral">'/'</span> ) + 1 ); <a name="l00064"></a>00064 <a name="l00065"></a>00065 QWidget *wdg = QWidgetFactory::create( mPath, 0, 0 ); <a name="l00066"></a>00066 <span class="keywordflow">if</span> ( wdg ) { <a name="l00067"></a>00067 setText( 0, wdg->caption() ); <a name="l00068"></a>00068 <a name="l00069"></a>00069 QPixmap pm = QPixmap::grabWidget( wdg ); <a name="l00070"></a>00070 QImage img = pm.convertToImage().smoothScale( 300, 300, QImage::ScaleMin ); <a name="l00071"></a>00071 mPreview = img; <a name="l00072"></a>00072 <a name="l00073"></a>00073 QObjectList *list = wdg->queryList( <span class="stringliteral">"QWidget"</span> ); <a name="l00074"></a>00074 QObjectListIt it( *list ); <a name="l00075"></a>00075 <a name="l00076"></a>00076 QMap<QString, QString> allowedTypes; <a name="l00077"></a>00077 allowedTypes.insert( <span class="stringliteral">"QLineEdit"</span>, i18n( <span class="stringliteral">"Text"</span> ) ); <a name="l00078"></a>00078 allowedTypes.insert( <span class="stringliteral">"QTextEdit"</span>, i18n( <span class="stringliteral">"Text"</span> ) ); <a name="l00079"></a>00079 allowedTypes.insert( <span class="stringliteral">"QSpinBox"</span>, i18n( <span class="stringliteral">"Numeric Value"</span> ) ); <a name="l00080"></a>00080 allowedTypes.insert( <span class="stringliteral">"QCheckBox"</span>, i18n( <span class="stringliteral">"Boolean"</span> ) ); <a name="l00081"></a>00081 allowedTypes.insert( <span class="stringliteral">"QComboBox"</span>, i18n( <span class="stringliteral">"Selection"</span> ) ); <a name="l00082"></a>00082 allowedTypes.insert( <span class="stringliteral">"QDateTimeEdit"</span>, i18n( <span class="stringliteral">"Date & Time"</span> ) ); <a name="l00083"></a>00083 allowedTypes.insert( <span class="stringliteral">"KLineEdit"</span>, i18n( <span class="stringliteral">"Text"</span> ) ); <a name="l00084"></a>00084 allowedTypes.insert( <span class="stringliteral">"KDateTimeWidget"</span>, i18n( <span class="stringliteral">"Date & Time"</span> ) ); <a name="l00085"></a>00085 allowedTypes.insert( <span class="stringliteral">"KDatePicker"</span>, i18n( <span class="stringliteral">"Date"</span> ) ); <a name="l00086"></a>00086 <a name="l00087"></a>00087 <span class="keywordflow">while</span> ( it.current() ) { <a name="l00088"></a>00088 <span class="keywordflow">if</span> ( allowedTypes.find( it.current()->className() ) != allowedTypes.end() ) { <a name="l00089"></a>00089 QString name = it.current()->name(); <a name="l00090"></a>00090 <span class="keywordflow">if</span> ( name.startsWith( <span class="stringliteral">"X_"</span> ) ) { <a name="l00091"></a>00091 <span class="keyword">new</span> QListViewItem( <span class="keyword">this</span>, name, <a name="l00092"></a>00092 allowedTypes[ it.current()->className() ], <a name="l00093"></a>00093 it.current()->className(), <a name="l00094"></a>00094 QWhatsThis::textFor( static_cast<QWidget*>( it.current() ) ) ); <a name="l00095"></a>00095 } <a name="l00096"></a>00096 } <a name="l00097"></a>00097 <a name="l00098"></a>00098 ++it; <a name="l00099"></a>00099 } <a name="l00100"></a>00100 <a name="l00101"></a>00101 <span class="keyword">delete</span> list; <a name="l00102"></a>00102 } <a name="l00103"></a>00103 } <a name="l00104"></a>00104 <a name="l00105"></a>00105 QString name()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mName; } <a name="l00106"></a>00106 QString path()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mPath; } <a name="l00107"></a>00107 <a name="l00108"></a>00108 QPixmap preview() <a name="l00109"></a>00109 { <a name="l00110"></a>00110 <span class="keywordflow">return</span> mPreview; <a name="l00111"></a>00111 } <a name="l00112"></a>00112 <a name="l00113"></a>00113 <span class="keywordtype">void</span> setIsActive( <span class="keywordtype">bool</span> isActive ) { mIsActive = isActive; } <a name="l00114"></a>00114 <span class="keywordtype">bool</span> isActive()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mIsActive; } <a name="l00115"></a>00115 <a name="l00116"></a>00116 <span class="keyword">protected</span>: <a name="l00117"></a>00117 <span class="keywordtype">void</span> paintBranches( QPainter *p, <span class="keyword">const</span> QColorGroup & cg, <span class="keywordtype">int</span> w, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> h ) <a name="l00118"></a>00118 { <a name="l00119"></a>00119 QListViewItem::paintBranches( p, cg, w, y, h ); <a name="l00120"></a>00120 } <a name="l00121"></a>00121 <a name="l00122"></a>00122 <span class="keyword">private</span>: <a name="l00123"></a>00123 QString mName; <a name="l00124"></a>00124 QString mPath; <a name="l00125"></a>00125 QPixmap mPreview; <a name="l00126"></a>00126 <span class="keywordtype">bool</span> mIsActive; <a name="l00127"></a>00127 }; <a name="l00128"></a>00128 <a name="l00129"></a>00129 KCMDesignerFields::KCMDesignerFields( QWidget *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name ) <a name="l00130"></a>00130 : KCModule( parent, name ) <a name="l00131"></a>00131 { <a name="l00132"></a>00132 QTimer::singleShot( 0, <span class="keyword">this</span>, SLOT( delayedInit() ) ); <a name="l00133"></a>00133 <a name="l00134"></a>00134 KAboutData *about = <span class="keyword">new</span> KAboutData( I18N_NOOP( <span class="stringliteral">"KCMDesignerfields"</span> ), <a name="l00135"></a>00135 I18N_NOOP( <span class="stringliteral">"Qt Designer Fields Dialog"</span> ), <a name="l00136"></a>00136 0, 0, KAboutData::License_LGPL, <a name="l00137"></a>00137 I18N_NOOP( <span class="stringliteral">"(c), 2004 Tobias Koenig"</span> ) ); <a name="l00138"></a>00138 <a name="l00139"></a>00139 about->addAuthor( <span class="stringliteral">"Tobias Koenig"</span>, 0, <span class="stringliteral">"tokoe@kde.org"</span> ); <a name="l00140"></a>00140 about->addAuthor( <span class="stringliteral">"Cornelius Schumacher"</span>, 0, <span class="stringliteral">"schumacher@kde.org"</span> ); <a name="l00141"></a>00141 setAboutData( about ); <a name="l00142"></a>00142 } <a name="l00143"></a>00143 <a name="l00144"></a>00144 <span class="keywordtype">void</span> KCMDesignerFields::delayedInit() <a name="l00145"></a>00145 { <a name="l00146"></a>00146 kdDebug() << <span class="stringliteral">"KCMDesignerFields::delayedInit()"</span> << endl; <a name="l00147"></a>00147 <a name="l00148"></a>00148 initGUI(); <a name="l00149"></a>00149 <a name="l00150"></a>00150 connect( mPageView, SIGNAL( selectionChanged( QListViewItem* ) ), <a name="l00151"></a>00151 <span class="keyword">this</span>, SLOT( updatePreview( QListViewItem* ) ) ); <a name="l00152"></a>00152 connect( mPageView, SIGNAL( clicked( QListViewItem* ) ), <a name="l00153"></a>00153 <span class="keyword">this</span>, SLOT( itemClicked( QListViewItem* ) ) ); <a name="l00154"></a>00154 <a name="l00155"></a>00155 connect( mDeleteButton, SIGNAL( clicked() ), <a name="l00156"></a>00156 <span class="keyword">this</span>, SLOT( deleteFile() ) ); <a name="l00157"></a>00157 connect( mImportButton, SIGNAL( clicked() ), <a name="l00158"></a>00158 <span class="keyword">this</span>, SLOT( importFile() ) ); <a name="l00159"></a>00159 connect( mDesignerButton, SIGNAL( clicked() ), <a name="l00160"></a>00160 <span class="keyword">this</span>, SLOT( startDesigner() ) ); <a name="l00161"></a>00161 <a name="l00162"></a>00162 load(); <a name="l00163"></a>00163 <a name="l00164"></a>00164 <span class="comment">// Install a dirwatcher that will detect newly created or removed designer files</span> <a name="l00165"></a>00165 KDirWatch *dw = <span class="keyword">new</span> KDirWatch( <span class="keyword">this</span> ); <a name="l00166"></a>00166 dw->addDir( localUiDir(), <span class="keyword">true</span> ); <a name="l00167"></a>00167 connect( dw, SIGNAL( created(<span class="keyword">const</span> QString&) ), SLOT( rebuildList() ) ); <a name="l00168"></a>00168 connect( dw, SIGNAL( deleted(<span class="keyword">const</span> QString&) ), SLOT( rebuildList() ) ); <a name="l00169"></a>00169 connect( dw, SIGNAL( dirty(<span class="keyword">const</span> QString&) ), SLOT( rebuildList() ) ); <a name="l00170"></a>00170 } <a name="l00171"></a>00171 <a name="l00172"></a>00172 <span class="keywordtype">void</span> KCMDesignerFields::deleteFile() <a name="l00173"></a>00173 { <a name="l00174"></a>00174 QListViewItem *item = mPageView->selectedItem(); <a name="l00175"></a>00175 <span class="keywordflow">if</span> ( item ) { <a name="l00176"></a>00176 PageItem *pageItem = <span class="keyword">static_cast<</span>PageItem*<span class="keyword">></span>( item->parent() ? item->parent() : item ); <a name="l00177"></a>00177 <span class="keywordflow">if</span> (KMessageBox::warningContinueCancel(<span class="keyword">this</span>, <a name="l00178"></a>00178 i18n( <span class="stringliteral">"<qt>Do you really want to delete '<b>%1</b>'?</qt>"</span>).arg( pageItem->text(0) ), <span class="stringliteral">""</span>, KStdGuiItem::del() ) <a name="l00179"></a>00179 == KMessageBox::Continue) <a name="l00180"></a>00180 KIO::NetAccess::del( pageItem->path(), 0 ); <a name="l00181"></a>00181 } <a name="l00182"></a>00182 <span class="comment">// The actual view refresh will be done automagically by the slots connected to kdirwatch</span> <a name="l00183"></a>00183 } <a name="l00184"></a>00184 <a name="l00185"></a>00185 <span class="keywordtype">void</span> KCMDesignerFields::importFile() <a name="l00186"></a>00186 { <a name="l00187"></a>00187 KURL src = KFileDialog::getOpenFileName( QDir::homeDirPath(), i18n(<span class="stringliteral">"*.ui|Designer Files"</span>), <a name="l00188"></a>00188 <span class="keyword">this</span>, i18n(<span class="stringliteral">"Import Page"</span>) ); <a name="l00189"></a>00189 KURL dest = localUiDir(); <a name="l00190"></a>00190 dest.setFileName(src.fileName()); <a name="l00191"></a>00191 KIO::NetAccess::file_copy( src, dest, -1, <span class="keyword">true</span>, <span class="keyword">false</span>, <span class="keyword">this</span> ); <a name="l00192"></a>00192 <span class="comment">// The actual view refresh will be done automagically by the slots connected to kdirwatch</span> <a name="l00193"></a>00193 } <a name="l00194"></a>00194 <a name="l00195"></a>00195 <a name="l00196"></a>00196 <span class="keywordtype">void</span> KCMDesignerFields::loadUiFiles() <a name="l00197"></a>00197 { <a name="l00198"></a>00198 QStringList list = KGlobal::dirs()->findAllResources( <span class="stringliteral">"data"</span>, uiPath() + <span class="stringliteral">"/*.ui"</span>, <span class="keyword">true</span>, <span class="keyword">true</span> ); <a name="l00199"></a>00199 <span class="keywordflow">for</span> ( QStringList::iterator it = list.begin(); it != list.end(); ++it ) { <a name="l00200"></a>00200 <span class="keyword">new</span> PageItem( mPageView, *it ); <a name="l00201"></a>00201 } <a name="l00202"></a>00202 } <a name="l00203"></a>00203 <a name="l00204"></a>00204 <span class="keywordtype">void</span> KCMDesignerFields::rebuildList() <a name="l00205"></a>00205 { <a name="l00206"></a>00206 QStringList ai = saveActivePages(); <a name="l00207"></a>00207 updatePreview( 0 ); <a name="l00208"></a>00208 mPageView->clear(); <a name="l00209"></a>00209 loadUiFiles(); <a name="l00210"></a>00210 loadActivePages(ai); <a name="l00211"></a>00211 } <a name="l00212"></a>00212 <a name="l00213"></a>00213 <span class="keywordtype">void</span> KCMDesignerFields::loadActivePages(<span class="keyword">const</span> QStringList& ai) <a name="l00214"></a>00214 { <a name="l00215"></a>00215 QListViewItemIterator it( mPageView ); <a name="l00216"></a>00216 <span class="keywordflow">while</span> ( it.current() ) { <a name="l00217"></a>00217 <span class="keywordflow">if</span> ( it.current()->parent() == 0 ) { <a name="l00218"></a>00218 PageItem *item = <span class="keyword">static_cast<</span>PageItem*<span class="keyword">></span>( it.current() ); <a name="l00219"></a>00219 <span class="keywordflow">if</span> ( ai.find( item->name() ) != ai.end() ) { <a name="l00220"></a>00220 item->setOn( <span class="keyword">true</span> ); <a name="l00221"></a>00221 item->setIsActive( <span class="keyword">true</span> ); <a name="l00222"></a>00222 } <a name="l00223"></a>00223 } <a name="l00224"></a>00224 <a name="l00225"></a>00225 ++it; <a name="l00226"></a>00226 } <a name="l00227"></a>00227 } <a name="l00228"></a>00228 <a name="l00229"></a>00229 <span class="keywordtype">void</span> KCMDesignerFields::load() <a name="l00230"></a>00230 { <a name="l00231"></a>00231 loadActivePages( readActivePages() ); <a name="l00232"></a>00232 } <a name="l00233"></a>00233 <a name="l00234"></a>00234 QStringList KCMDesignerFields::saveActivePages() <a name="l00235"></a>00235 { <a name="l00236"></a>00236 QListViewItemIterator it( mPageView, QListViewItemIterator::Checked | <a name="l00237"></a>00237 QListViewItemIterator::Selectable ); <a name="l00238"></a>00238 <a name="l00239"></a>00239 QStringList activePages; <a name="l00240"></a>00240 <span class="keywordflow">while</span> ( it.current() ) { <a name="l00241"></a>00241 <span class="keywordflow">if</span> ( it.current()->parent() == 0 ) { <a name="l00242"></a>00242 PageItem *item = <span class="keyword">static_cast<</span>PageItem*<span class="keyword">></span>( it.current() ); <a name="l00243"></a>00243 activePages.append( item->name() ); <a name="l00244"></a>00244 } <a name="l00245"></a>00245 <a name="l00246"></a>00246 ++it; <a name="l00247"></a>00247 } <a name="l00248"></a>00248 <a name="l00249"></a>00249 <span class="keywordflow">return</span> activePages; <a name="l00250"></a>00250 } <a name="l00251"></a>00251 <a name="l00252"></a>00252 <span class="keywordtype">void</span> KCMDesignerFields::save() <a name="l00253"></a>00253 { <a name="l00254"></a>00254 writeActivePages( saveActivePages() ); <a name="l00255"></a>00255 } <a name="l00256"></a>00256 <a name="l00257"></a>00257 <span class="keywordtype">void</span> KCMDesignerFields::defaults() <a name="l00258"></a>00258 { <a name="l00259"></a>00259 } <a name="l00260"></a>00260 <a name="l00261"></a>00261 <span class="keywordtype">void</span> KCMDesignerFields::initGUI() <a name="l00262"></a>00262 { <a name="l00263"></a>00263 QVBoxLayout *layout = <span class="keyword">new</span> QVBoxLayout( <span class="keyword">this</span>, KDialog::marginHint(), <a name="l00264"></a>00264 KDialog::spacingHint() ); <a name="l00265"></a>00265 <a name="l00266"></a>00266 <span class="keywordtype">bool</span> noDesigner = KStandardDirs::findExe(<span class="stringliteral">"designer"</span>).isEmpty(); <a name="l00267"></a>00267 <a name="l00268"></a>00268 <span class="keywordflow">if</span> ( noDesigner ) <a name="l00269"></a>00269 { <a name="l00270"></a>00270 QString txt = <a name="l00271"></a>00271 i18n(<span class="stringliteral">"<qt><b>Warning:</b> Qt Designer could not be found. It is probably not "</span> <a name="l00272"></a>00272 <span class="stringliteral">"installed. You will only be able to import existing designer files.</qt>"</span>); <a name="l00273"></a>00273 QLabel *lbl = <span class="keyword">new</span> QLabel( txt, <span class="keyword">this</span> ); <a name="l00274"></a>00274 layout->addWidget( lbl ); <a name="l00275"></a>00275 } <a name="l00276"></a>00276 <a name="l00277"></a>00277 QHBoxLayout *hbox = <span class="keyword">new</span> QHBoxLayout( layout, KDialog::spacingHint() ); <a name="l00278"></a>00278 <a name="l00279"></a>00279 mPageView = <span class="keyword">new</span> KListView( <span class="keyword">this</span> ); <a name="l00280"></a>00280 mPageView->addColumn( i18n( <span class="stringliteral">"Available Pages"</span> ) ); <a name="l00281"></a>00281 mPageView->setRootIsDecorated( <span class="keyword">true</span> ); <a name="l00282"></a>00282 mPageView->setAllColumnsShowFocus( <span class="keyword">true</span> ); <a name="l00283"></a>00283 mPageView->setFullWidth( <span class="keyword">true</span> ); <a name="l00284"></a>00284 hbox->addWidget( mPageView ); <a name="l00285"></a>00285 <a name="l00286"></a>00286 QGroupBox *box = <span class="keyword">new</span> QGroupBox(1, Qt::Horizontal, i18n(<span class="stringliteral">"Preview of Selected Page"</span>), <span class="keyword">this</span> ); <a name="l00287"></a>00287 <a name="l00288"></a>00288 mPagePreview = <span class="keyword">new</span> QLabel( box ); <a name="l00289"></a>00289 mPagePreview->setMinimumWidth( 300 ); <a name="l00290"></a>00290 <a name="l00291"></a>00291 mPageDetails = <span class="keyword">new</span> QLabel( box ); <a name="l00292"></a>00292 <a name="l00293"></a>00293 hbox->addWidget( box ); <a name="l00294"></a>00294 <a name="l00295"></a>00295 loadUiFiles(); <a name="l00296"></a>00296 <a name="l00297"></a>00297 hbox = <span class="keyword">new</span> QHBoxLayout( layout, KDialog::spacingHint() ); <a name="l00298"></a>00298 <a name="l00299"></a>00299 QString cwHowto = i18n(<span class="stringliteral">"<qt><p>This section allows you to add your own GUI"</span> <a name="l00300"></a>00300 <span class="stringliteral">" Elements ('<i>Widgets</i>') to store your own values"</span> <a name="l00301"></a>00301 <span class="stringliteral">" into %1. Proceed as described below:</p>"</span> <a name="l00302"></a>00302 <span class="stringliteral">"<ol>"</span> <a name="l00303"></a>00303 <span class="stringliteral">"<li>Click on '<i>Edit with Qt Designer</i>'"</span> <a name="l00304"></a>00304 <span class="stringliteral">"<li>In the dialog, select '<i>Widget</i>', then click <i>OK</i>"</span> <a name="l00305"></a>00305 <span class="stringliteral">"<li>Add your widgets to the form"</span> <a name="l00306"></a>00306 <span class="stringliteral">"<li>Save the file in the directory proposed by Qt Designer"</span> <a name="l00307"></a>00307 <span class="stringliteral">"<li>Close Qt Designer"</span> <a name="l00308"></a>00308 <span class="stringliteral">"</ol>"</span> <a name="l00309"></a>00309 <span class="stringliteral">"<p>In case you already have a designer file (*.ui) located"</span> <a name="l00310"></a>00310 <span class="stringliteral">" somewhere on your hard disk, simply choose '<i>Import Page</i>'</p>"</span> <a name="l00311"></a>00311 <span class="stringliteral">"<p><b>Important:</b> The name of each input widget you place within"</span> <a name="l00312"></a>00312 <span class="stringliteral">" the form must start with '<i>X_</i>'; so if you want the widget to"</span> <a name="l00313"></a>00313 <span class="stringliteral">" correspond to your custom entry '<i>X-Foo</i>', set the widget's"</span> <a name="l00314"></a>00314 <span class="stringliteral">" <i>name</i> property to '<i>X_Foo</i>'.</p>"</span> <a name="l00315"></a>00315 <span class="stringliteral">"<p><b>Important:</b> The widget will edit custom fields with an"</span> <a name="l00316"></a>00316 <span class="stringliteral">" application name of %2. To change the application name"</span> <a name="l00317"></a>00317 <span class="stringliteral">" to be edited, set the widget name in Qt Designer.</p></qt>"</span> ) <a name="l00318"></a>00318 .arg( applicationName(), applicationName() ); <a name="l00319"></a>00319 <a name="l00320"></a>00320 KActiveLabel *activeLabel = <span class="keyword">new</span> KActiveLabel( <a name="l00321"></a>00321 i18n( <span class="stringliteral">"<a href=\"whatsthis:%1\">How does this work?</a>"</span> ).arg(cwHowto), <span class="keyword">this</span> ); <a name="l00322"></a>00322 hbox->addWidget( activeLabel ); <a name="l00323"></a>00323 <a name="l00324"></a>00324 <span class="comment">// ### why is this needed? Looks like a KActiveLabel bug...</span> <a name="l00325"></a>00325 activeLabel->setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Maximum ); <a name="l00326"></a>00326 <a name="l00327"></a>00327 hbox->addStretch( 1 ); <a name="l00328"></a>00328 <a name="l00329"></a>00329 mDeleteButton = <span class="keyword">new</span> QPushButton( i18n( <span class="stringliteral">"Delete Page"</span> ), <span class="keyword">this</span>); <a name="l00330"></a>00330 mDeleteButton->setEnabled( <span class="keyword">false</span> ); <a name="l00331"></a>00331 hbox->addWidget( mDeleteButton ); <a name="l00332"></a>00332 mImportButton = <span class="keyword">new</span> QPushButton( i18n( <span class="stringliteral">"Import Page..."</span> ), <span class="keyword">this</span>); <a name="l00333"></a>00333 hbox->addWidget( mImportButton ); <a name="l00334"></a>00334 mDesignerButton = <span class="keyword">new</span> QPushButton( i18n( <span class="stringliteral">"Edit with Qt Designer..."</span> ), <span class="keyword">this</span> ); <a name="l00335"></a>00335 hbox->addWidget( mDesignerButton ); <a name="l00336"></a>00336 <a name="l00337"></a>00337 <span class="keywordflow">if</span> ( noDesigner ) <a name="l00338"></a>00338 mDesignerButton->setEnabled( <span class="keyword">false</span> ); <a name="l00339"></a>00339 <a name="l00340"></a>00340 <span class="comment">// FIXME: Why do I have to call show() for all widgets? A this->show() doesn't</span> <a name="l00341"></a>00341 <span class="comment">// seem to work.</span> <a name="l00342"></a>00342 mPageView->show(); <a name="l00343"></a>00343 box->show(); <a name="l00344"></a>00344 activeLabel->show(); <a name="l00345"></a>00345 mDeleteButton->show(); <a name="l00346"></a>00346 mImportButton->show(); <a name="l00347"></a>00347 mDesignerButton->show(); <a name="l00348"></a>00348 } <a name="l00349"></a>00349 <a name="l00350"></a>00350 <span class="keywordtype">void</span> KCMDesignerFields::updatePreview( QListViewItem *item ) <a name="l00351"></a>00351 { <a name="l00352"></a>00352 <span class="keywordtype">bool</span> widgetItemSelected = <span class="keyword">false</span>; <a name="l00353"></a>00353 <a name="l00354"></a>00354 <span class="keywordflow">if</span> ( item ) { <a name="l00355"></a>00355 <span class="keywordflow">if</span> ( item->parent() ) { <a name="l00356"></a>00356 QString details = QString( <span class="stringliteral">"<qt><table>"</span> <a name="l00357"></a>00357 <span class="stringliteral">"<tr><td align=\"right\"><b>%1</b></td><td>%2</td></tr>"</span> <a name="l00358"></a>00358 <span class="stringliteral">"<tr><td align=\"right\"><b>%3</b></td><td>%4</td></tr>"</span> <a name="l00359"></a>00359 <span class="stringliteral">"<tr><td align=\"right\"><b>%5</b></td><td>%6</td></tr>"</span> <a name="l00360"></a>00360 <span class="stringliteral">"<tr><td align=\"right\"><b>%7</b></td><td>%8</td></tr>"</span> <a name="l00361"></a>00361 <span class="stringliteral">"</table></qt>"</span> ) <a name="l00362"></a>00362 .arg( i18n( <span class="stringliteral">"Key:"</span> ) ) <a name="l00363"></a>00363 .arg( item->text( 0 ).replace(<span class="stringliteral">"X_"</span>,<span class="stringliteral">"X-"</span>) ) <a name="l00364"></a>00364 .arg( i18n( <span class="stringliteral">"Type:"</span> ) ) <a name="l00365"></a>00365 .arg( item->text( 1 ) ) <a name="l00366"></a>00366 .arg( i18n( <span class="stringliteral">"Classname:"</span> ) ) <a name="l00367"></a>00367 .arg( item->text( 2 ) ) <a name="l00368"></a>00368 .arg( i18n( <span class="stringliteral">"Description:"</span> ) ) <a name="l00369"></a>00369 .arg( item->text( 3 ) ); <a name="l00370"></a>00370 <a name="l00371"></a>00371 mPageDetails->setText( details ); <a name="l00372"></a>00372 <a name="l00373"></a>00373 PageItem *pageItem = <span class="keyword">static_cast<</span>PageItem*<span class="keyword">></span>( item->parent() ); <a name="l00374"></a>00374 mPagePreview->setPixmap( pageItem->preview() ); <a name="l00375"></a>00375 } <span class="keywordflow">else</span> { <a name="l00376"></a>00376 mPageDetails->setText( QString::null ); <a name="l00377"></a>00377 <a name="l00378"></a>00378 PageItem *pageItem = <span class="keyword">static_cast<</span>PageItem*<span class="keyword">></span>( item ); <a name="l00379"></a>00379 mPagePreview->setPixmap( pageItem->preview() ); <a name="l00380"></a>00380 <a name="l00381"></a>00381 widgetItemSelected = <span class="keyword">true</span>; <a name="l00382"></a>00382 } <a name="l00383"></a>00383 <a name="l00384"></a>00384 mPagePreview->setFrameStyle( QFrame::Panel | QFrame::Sunken ); <a name="l00385"></a>00385 } <span class="keywordflow">else</span> { <a name="l00386"></a>00386 mPagePreview->setPixmap( QPixmap() ); <a name="l00387"></a>00387 mPagePreview->setFrameStyle( 0 ); <a name="l00388"></a>00388 mPageDetails->setText( QString::null ); <a name="l00389"></a>00389 } <a name="l00390"></a>00390 <a name="l00391"></a>00391 mDeleteButton->setEnabled( widgetItemSelected ); <a name="l00392"></a>00392 } <a name="l00393"></a>00393 <a name="l00394"></a>00394 <span class="keywordtype">void</span> KCMDesignerFields::itemClicked( QListViewItem *item ) <a name="l00395"></a>00395 { <a name="l00396"></a>00396 <span class="keywordflow">if</span> ( !item || item->parent() != 0 ) <a name="l00397"></a>00397 <span class="keywordflow">return</span>; <a name="l00398"></a>00398 <a name="l00399"></a>00399 PageItem *pageItem = <span class="keyword">static_cast<</span>PageItem*<span class="keyword">></span>( item ); <a name="l00400"></a>00400 <a name="l00401"></a>00401 <span class="keywordflow">if</span> ( pageItem->isOn() != pageItem->isActive() ) { <a name="l00402"></a>00402 emit changed( <span class="keyword">true</span> ); <a name="l00403"></a>00403 pageItem->setIsActive( pageItem->isOn() ); <a name="l00404"></a>00404 } <a name="l00405"></a>00405 } <a name="l00406"></a>00406 <a name="l00407"></a>00407 <span class="keywordtype">void</span> KCMDesignerFields::startDesigner() <a name="l00408"></a>00408 { <a name="l00409"></a>00409 QString cmdLine = <span class="stringliteral">"designer"</span>; <a name="l00410"></a>00410 <a name="l00411"></a>00411 <span class="comment">// check if path exists and create one if not.</span> <a name="l00412"></a>00412 QString cepPath = localUiDir(); <a name="l00413"></a>00413 <span class="keywordflow">if</span>( !KGlobal::dirs()->exists(cepPath) ) { <a name="l00414"></a>00414 KIO::NetAccess::mkdir( cepPath, <span class="keyword">this</span> ); <a name="l00415"></a>00415 } <a name="l00416"></a>00416 <a name="l00417"></a>00417 <span class="comment">// finally jump there</span> <a name="l00418"></a>00418 chdir(cepPath.local8Bit()); <a name="l00419"></a>00419 <a name="l00420"></a>00420 QListViewItem *item = mPageView->selectedItem(); <a name="l00421"></a>00421 <span class="keywordflow">if</span> ( item ) { <a name="l00422"></a>00422 PageItem *pageItem = <span class="keyword">static_cast<</span>PageItem*<span class="keyword">></span>( item->parent() ? item->parent() : item ); <a name="l00423"></a>00423 cmdLine += <span class="stringliteral">" "</span> + KProcess::quote( pageItem->path() ); <a name="l00424"></a>00424 } <a name="l00425"></a>00425 <a name="l00426"></a>00426 KRun::runCommand( cmdLine ); <a name="l00427"></a>00427 } <a name="l00428"></a>00428 <a name="l00429"></a>00429 <span class="preprocessor">#include "kcmdesignerfields.moc"</span> </pre></div></div> </div></div> </td> </tr> <tr> <td valign="top" id="leftmenu" width="25%"> <a name="navigation"></a> <div class="menu_box"><h2>libkdepim</h2> <div class="nav_list"> <ul><li><a href="index.html">Main Page</a></li><li><a href="namespaces.html">Namespace List</a></li><li><a href="hierarchy.html">Class Hierarchy</a></li><li><a href="classes.html">Alphabetical List</a></li><li><a href="annotated.html">Class List</a></li><li><a href="files.html">File List</a></li><li><a href="namespacemembers.html">Namespace Members</a></li><li><a href="functions.html">Class Members</a></li></ul> <!-- <h2>Class Picker</h2> <div style="text-align: center;"> <form name="guideform"> <select name="guidelinks" style="width:100%;" onChange="window.location=document.guideform.guidelinks.options[document.guideform.guidelinks.selectedIndex].value"> <option value="annotated.html">-- Choose --</option> <option 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