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<h1>konq_dirpart.cc</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* This file is part of the KDE projects</span>
<a name="l00002"></a>00002 <span class="comment"> Copyright (C) 2000 David Faure <faure@kde.org></span>
<a name="l00003"></a>00003 <span class="comment"></span>
<a name="l00004"></a>00004 <span class="comment"> This program is free software; you can redistribute it and/or</span>
<a name="l00005"></a>00005 <span class="comment"> modify it under the terms of the GNU General Public</span>
<a name="l00006"></a>00006 <span class="comment"> License as published by the Free Software Foundation; either</span>
<a name="l00007"></a>00007 <span class="comment"> version 2 of the License, or (at your option) any later version.</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment"> This program is distributed in the hope that it will be useful,</span>
<a name="l00010"></a>00010 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00011"></a>00011 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00012"></a>00012 <span class="comment"> General Public License for more details.</span>
<a name="l00013"></a>00013 <span class="comment"></span>
<a name="l00014"></a>00014 <span class="comment"> You should have received a copy of the GNU General Public License</span>
<a name="l00015"></a>00015 <span class="comment"> along with this program; see the file COPYING. If not, write to</span>
<a name="l00016"></a>00016 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00017"></a>00017 <span class="comment"> Boston, MA 02110-1301, USA.</span>
<a name="l00018"></a>00018 <span class="comment">*/</span>
<a name="l00019"></a>00019
<a name="l00020"></a>00020 <span class="preprocessor">#include "konq_dirpart.h"</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "konq_bgnddlg.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "konq_propsview.h"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include "konq_settings.h"</span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="preprocessor">#include <kio/paste.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <kapplication.h></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <kaction.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <kdatastream.h></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <kdirlister.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <kiconloader.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/klocale_8h.html">klocale.h</a>></span>
<a name="l00033"></a>00033 <span class="preprocessor">#include <kmessagebox.h></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include <konq_drag.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <kparts/browserextension.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <kurldrag.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <kuserprofile.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <kurifilter.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <kglobalsettings.h></span>
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="preprocessor">#include <qapplication.h></span>
<a name="l00042"></a>00042 <span class="preprocessor">#include <qclipboard.h></span>
<a name="l00043"></a>00043 <span class="preprocessor">#include <qfile.h></span>
<a name="l00044"></a>00044 <span class="preprocessor">#include <qguardedptr.h></span>
<a name="l00045"></a>00045 <span class="preprocessor">#include <assert.h></span>
<a name="l00046"></a>00046 <span class="preprocessor">#include <qvaluevector.h></span>
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="keyword">class </span>KonqDirPart::KonqDirPartPrivate
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050 <span class="keyword">public</span>:
<a name="l00051"></a>00051 KonqDirPartPrivate() : dirLister( 0 ) {}
<a name="l00052"></a>00052 QStringList mimeFilters;
<a name="l00053"></a>00053 KToggleAction *aEnormousIcons;
<a name="l00054"></a>00054 KToggleAction *aSmallMediumIcons;
<a name="l00055"></a>00055 QValueVector<int> iconSize;
<a name="l00056"></a>00056
<a name="l00057"></a>00057 KDirLister* dirLister;
<a name="l00058"></a>00058 <span class="keywordtype">bool</span> dirSizeDirty;
<a name="l00059"></a>00059
<a name="l00060"></a>00060 <span class="keywordtype">void</span> findAvailableIconSizes(<span class="keywordtype">void</span>);
<a name="l00061"></a>00061 <span class="keywordtype">int</span> findNearestIconSize(<span class="keywordtype">int</span> size);
<a name="l00062"></a>00062 <span class="keywordtype">int</span> nearestIconSizeError(<span class="keywordtype">int</span> size);
<a name="l00063"></a>00063 };
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="keywordtype">void</span> KonqDirPart::KonqDirPartPrivate::findAvailableIconSizes(<span class="keywordtype">void</span>)
<a name="l00066"></a>00066 {
<a name="l00067"></a>00067 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIconTheme.html">KIconTheme</a> *root = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKGlobal.html#7005487680376266c61372ea7ff3c080">KGlobal::instance</a>()-><a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKInstance.html#2770b5cce2fdb923bf6d2f3a78dbc6a8">iconLoader</a>()-><a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIconLoader.html#ee9215921209fa4b608bfed37b8a72c5">theme</a>();
<a name="l00068"></a>00068 iconSize.resize(1);
<a name="l00069"></a>00069 <span class="keywordflow">if</span> (root) {
<a name="l00070"></a>00070 QValueList<int> avSizes = root-><a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIconTheme.html#3eac9cfb6f8360c2b78bf6e31de56a1b">querySizes</a>(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#20145b9c0aecf124fadc35cd30c18f820a37609a17b905878acdd5c74156208a">KIcon::Desktop</a>);
<a name="l00071"></a>00071 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/group__kdebug.html#gfbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1203) << <span class="stringliteral">"The icon theme handles the sizes:"</span> << avSizes << <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/group__kdebug.html#g313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00072"></a>00072 qHeapSort(avSizes);
<a name="l00073"></a>00073 <span class="keywordtype">int</span> oldSize = -1;
<a name="l00074"></a>00074 <span class="keywordflow">if</span> (avSizes.count() < 10) {
<a name="l00075"></a>00075 <span class="comment">// Fixed or threshold type icons</span>
<a name="l00076"></a>00076 QValueListConstIterator<int> i;
<a name="l00077"></a>00077 <span class="keywordflow">for</span> (i = avSizes.begin(); i != avSizes.end(); i++) {
<a name="l00078"></a>00078 <span class="comment">// Skip duplicated values (sanity check)</span>
<a name="l00079"></a>00079 <span class="keywordflow">if</span> (*i != oldSize) iconSize.append(*i);
<a name="l00080"></a>00080 oldSize = *i;
<a name="l00081"></a>00081 }
<a name="l00082"></a>00082 } <span class="keywordflow">else</span> {
<a name="l00083"></a>00083 <span class="comment">// Scalable icons.</span>
<a name="l00084"></a>00084 <span class="keyword">const</span> <span class="keywordtype">int</span> progression[] = {16, 22, 32, 48, 64, 96, 128, 192, 256};
<a name="l00085"></a>00085
<a name="l00086"></a>00086 QValueListConstIterator<int> j = avSizes.begin();
<a name="l00087"></a>00087 <span class="keywordflow">for</span> (uint i = 0; i < 9; i++) {
<a name="l00088"></a>00088 <span class="keywordflow">while</span> (j++ != avSizes.end()) {
<a name="l00089"></a>00089 <span class="keywordflow">if</span> (*j >= progression[i]) {
<a name="l00090"></a>00090 iconSize.append(*j);
<a name="l00091"></a>00091 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/group__kdebug.html#gfbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1203) << <span class="stringliteral">"appending "</span> << *j << <span class="stringliteral">" size."</span> << endl;
<a name="l00092"></a>00092 <span class="keywordflow">break</span>;
<a name="l00093"></a>00093 }
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095 }
<a name="l00096"></a>00096 }
<a name="l00097"></a>00097 } <span class="keywordflow">else</span> {
<a name="l00098"></a>00098 iconSize.append(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbe97fc6b969c7f39a34e702d4b84c5b2c">KIcon::SizeSmall</a>); <span class="comment">// 16</span>
<a name="l00099"></a>00099 iconSize.append(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbea1e43b9d3004accd641ec2c1f4f40a3">KIcon::SizeMedium</a>); <span class="comment">// 32</span>
<a name="l00100"></a>00100 iconSize.append(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbeda89b5a3ffcd1c98f7606ae667bac7c">KIcon::SizeLarge</a>); <span class="comment">// 48</span>
<a name="l00101"></a>00101 iconSize.append(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cb3ce8520eb94dc0cfc1fe06b5c567dfc9">KIcon::SizeHuge</a>); <span class="comment">// 64</span>
<a name="l00102"></a>00102 }
<a name="l00103"></a>00103 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/group__kdebug.html#gfbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1203) << <span class="stringliteral">"Using "</span> << iconSize.count() << <span class="stringliteral">" icon sizes."</span> << endl;
<a name="l00104"></a>00104 }
<a name="l00105"></a>00105
<a name="l00106"></a>00106 <span class="keywordtype">int</span> KonqDirPart::KonqDirPartPrivate::findNearestIconSize(<span class="keywordtype">int</span> preferred)
<a name="l00107"></a>00107 {
<a name="l00108"></a>00108 <span class="keywordtype">int</span> s1 = iconSize[1];
<a name="l00109"></a>00109 <span class="keywordflow">if</span> (preferred == 0) <span class="keywordflow">return</span> <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKGlobal.html#fd3675a46a4985161c31b3cc0ee2a606">KGlobal::iconLoader</a>()-><a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIconLoader.html#ac50718d068ed2efc3761ef621f88d7c">currentSize</a>(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#20145b9c0aecf124fadc35cd30c18f820a37609a17b905878acdd5c74156208a">KIcon::Desktop</a>);
<a name="l00110"></a>00110 <span class="keywordflow">if</span> (preferred <= s1) <span class="keywordflow">return</span> s1;
<a name="l00111"></a>00111 <span class="keywordflow">for</span> (uint i = 2; i <= iconSize.count(); i++) {
<a name="l00112"></a>00112 <span class="keywordflow">if</span> (preferred <= iconSize[i]) {
<a name="l00113"></a>00113 <span class="keywordflow">if</span> (preferred - s1 < iconSize[i] - preferred) <span class="keywordflow">return</span> s1;
<a name="l00114"></a>00114 <span class="keywordflow">else</span> <span class="keywordflow">return</span> iconSize[i];
<a name="l00115"></a>00115 } <span class="keywordflow">else</span> {
<a name="l00116"></a>00116 s1 = iconSize[i];
<a name="l00117"></a>00117 }
<a name="l00118"></a>00118 }
<a name="l00119"></a>00119 <span class="keywordflow">return</span> s1;
<a name="l00120"></a>00120 }
<a name="l00121"></a>00121
<a name="l00122"></a>00122 <span class="keywordtype">int</span> KonqDirPart::KonqDirPartPrivate::nearestIconSizeError(<span class="keywordtype">int</span> size)
<a name="l00123"></a>00123 {
<a name="l00124"></a>00124 <span class="keywordflow">return</span> QABS(size - findNearestIconSize(size));
<a name="l00125"></a>00125 }
<a name="l00126"></a>00126
<a name="l00127"></a>00127 KonqDirPart::KonqDirPart( QObject *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name )
<a name="l00128"></a>00128 :KParts::ReadOnlyPart( parent, name ),
<a name="l00129"></a>00129 m_pProps( 0L ),
<a name="l00130"></a>00130 m_findPart( 0L )
<a name="l00131"></a>00131 {
<a name="l00132"></a>00132 d = <span class="keyword">new</span> KonqDirPartPrivate;
<a name="l00133"></a>00133 resetCount();
<a name="l00134"></a>00134 <span class="comment">//m_bMultipleItemsSelected = false;</span>
<a name="l00135"></a>00135
<a name="l00136"></a>00136 connect( QApplication::clipboard(), SIGNAL(dataChanged()), <span class="keyword">this</span>, SLOT(slotClipboardDataChanged()) );
<a name="l00137"></a>00137
<a name="l00138"></a>00138 actionCollection()->setHighlightingEnabled( <span class="keyword">true</span> );
<a name="l00139"></a>00139
<a name="l00140"></a>00140 m_paIncIconSize = <span class="keyword">new</span> KAction( i18n( <span class="stringliteral">"Enlarge Icons"</span> ), <span class="stringliteral">"viewmag+"</span>, 0, <span class="keyword">this</span>, SLOT( slotIncIconSize() ), actionCollection(), <span class="stringliteral">"incIconSize"</span> );
<a name="l00141"></a>00141 m_paDecIconSize = <span class="keyword">new</span> KAction( i18n( <span class="stringliteral">"Shrink Icons"</span> ), <span class="stringliteral">"viewmag-"</span>, 0, <span class="keyword">this</span>, SLOT( slotDecIconSize() ), actionCollection(), <span class="stringliteral">"decIconSize"</span> );
<a name="l00142"></a>00142
<a name="l00143"></a>00143 m_paDefaultIcons = <span class="keyword">new</span> KRadioAction( i18n( <span class="stringliteral">"&Default Size"</span> ), 0, actionCollection(), <span class="stringliteral">"modedefault"</span> );
<a name="l00144"></a>00144 d->aEnormousIcons = <span class="keyword">new</span> KRadioAction( i18n( <span class="stringliteral">"&Huge"</span> ), 0,
<a name="l00145"></a>00145 actionCollection(), <span class="stringliteral">"modeenormous"</span> );
<a name="l00146"></a>00146 m_paHugeIcons = <span class="keyword">new</span> KRadioAction( i18n( <span class="stringliteral">"&Very Large"</span> ), 0, actionCollection(), <span class="stringliteral">"modehuge"</span> );
<a name="l00147"></a>00147 m_paLargeIcons = <span class="keyword">new</span> KRadioAction( i18n( <span class="stringliteral">"&Large"</span> ), 0, actionCollection(), <span class="stringliteral">"modelarge"</span> );
<a name="l00148"></a>00148 m_paMediumIcons = <span class="keyword">new</span> KRadioAction( i18n( <span class="stringliteral">"&Medium"</span> ), 0, actionCollection(), <span class="stringliteral">"modemedium"</span> );
<a name="l00149"></a>00149 d->aSmallMediumIcons = <span class="keyword">new</span> KRadioAction( i18n( <span class="stringliteral">"&Small"</span> ), 0,
<a name="l00150"></a>00150 actionCollection(), <span class="stringliteral">"modesmallmedium"</span> );
<a name="l00151"></a>00151 m_paSmallIcons = <span class="keyword">new</span> KRadioAction( i18n( <span class="stringliteral">"&Tiny"</span> ), 0, actionCollection(), <span class="stringliteral">"modesmall"</span> );
<a name="l00152"></a>00152
<a name="l00153"></a>00153 m_paDefaultIcons->setExclusiveGroup( <span class="stringliteral">"ViewMode"</span> );
<a name="l00154"></a>00154 d->aEnormousIcons->setExclusiveGroup( <span class="stringliteral">"ViewMode"</span> );
<a name="l00155"></a>00155 m_paHugeIcons->setExclusiveGroup( <span class="stringliteral">"ViewMode"</span> );
<a name="l00156"></a>00156 m_paLargeIcons->setExclusiveGroup( <span class="stringliteral">"ViewMode"</span> );
<a name="l00157"></a>00157 m_paMediumIcons->setExclusiveGroup( <span class="stringliteral">"ViewMode"</span> );
<a name="l00158"></a>00158 d->aSmallMediumIcons->setExclusiveGroup( <span class="stringliteral">"ViewMode"</span> );
<a name="l00159"></a>00159 m_paSmallIcons->setExclusiveGroup( <span class="stringliteral">"ViewMode"</span> );
<a name="l00160"></a>00160
<a name="l00161"></a>00161 connect( m_paDefaultIcons, SIGNAL( toggled( <span class="keywordtype">bool</span> ) ), <span class="keyword">this</span>, SLOT( slotIconSizeToggled( <span class="keywordtype">bool</span> ) ) );
<a name="l00162"></a>00162 connect( d->aEnormousIcons, SIGNAL( toggled( <span class="keywordtype">bool</span> ) ),
<a name="l00163"></a>00163 <span class="keyword">this</span>, SLOT( slotIconSizeToggled( <span class="keywordtype">bool</span> ) ) );
<a name="l00164"></a>00164 connect( m_paHugeIcons, SIGNAL( toggled( <span class="keywordtype">bool</span> ) ), <span class="keyword">this</span>, SLOT( slotIconSizeToggled( <span class="keywordtype">bool</span> ) ) );
<a name="l00165"></a>00165 connect( m_paLargeIcons, SIGNAL( toggled( <span class="keywordtype">bool</span> ) ), <span class="keyword">this</span>, SLOT( slotIconSizeToggled( <span class="keywordtype">bool</span> ) ) );
<a name="l00166"></a>00166 connect( m_paMediumIcons, SIGNAL( toggled( <span class="keywordtype">bool</span> ) ), <span class="keyword">this</span>, SLOT( slotIconSizeToggled( <span class="keywordtype">bool</span> ) ) );
<a name="l00167"></a>00167 connect( d->aSmallMediumIcons, SIGNAL( toggled( <span class="keywordtype">bool</span> ) ),
<a name="l00168"></a>00168 <span class="keyword">this</span>, SLOT( slotIconSizeToggled( <span class="keywordtype">bool</span> ) ) );
<a name="l00169"></a>00169 connect( m_paSmallIcons, SIGNAL( toggled( <span class="keywordtype">bool</span> ) ), <span class="keyword">this</span>, SLOT( slotIconSizeToggled( <span class="keywordtype">bool</span> ) ) );
<a name="l00170"></a>00170
<a name="l00171"></a>00171 connect( kapp, SIGNAL(iconChanged(<span class="keywordtype">int</span>)), SLOT(slotIconChanged(<span class="keywordtype">int</span>)) );
<a name="l00172"></a>00172 <span class="preprocessor">#if 0</span>
<a name="l00173"></a>00173 <span class="preprocessor"></span> <span class="comment">// Extract 6 icon sizes from the icon theme.</span>
<a name="l00174"></a>00174 <span class="comment">// Use 16,22,32,48,64,128 as default.</span>
<a name="l00175"></a>00175 <span class="comment">// Use these also if the icon theme is scalable.</span>
<a name="l00176"></a>00176 <span class="keywordtype">int</span> i;
<a name="l00177"></a>00177 d->iconSize[0] = 0; <span class="comment">// Default value</span>
<a name="l00178"></a>00178 d->iconSize[1] = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbe97fc6b969c7f39a34e702d4b84c5b2c">KIcon::SizeSmall</a>; <span class="comment">// 16</span>
<a name="l00179"></a>00179 d->iconSize[2] = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbb090215d3bb18eb272bdd85c62812534">KIcon::SizeSmallMedium</a>; <span class="comment">// 22</span>
<a name="l00180"></a>00180 d->iconSize[3] = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbea1e43b9d3004accd641ec2c1f4f40a3">KIcon::SizeMedium</a>; <span class="comment">// 32</span>
<a name="l00181"></a>00181 d->iconSize[4] = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbeda89b5a3ffcd1c98f7606ae667bac7c">KIcon::SizeLarge</a>; <span class="comment">// 48</span>
<a name="l00182"></a>00182 d->iconSize[5] = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cb3ce8520eb94dc0cfc1fe06b5c567dfc9">KIcon::SizeHuge</a>; <span class="comment">// 64</span>
<a name="l00183"></a>00183 d->iconSize[6] = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbe3f4f3e77abb7353563ef19f60c68a5b">KIcon::SizeEnormous</a>; <span class="comment">// 128</span>
<a name="l00184"></a>00184 d->iconSize[7] = 192;
<a name="l00185"></a>00185 d->iconSize[8] = 256;
<a name="l00186"></a>00186 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIconTheme.html">KIconTheme</a> *root = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKGlobal.html#7005487680376266c61372ea7ff3c080">KGlobal::instance</a>()-><a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKInstance.html#2770b5cce2fdb923bf6d2f3a78dbc6a8">iconLoader</a>()-><a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIconLoader.html#ee9215921209fa4b608bfed37b8a72c5">theme</a>();
<a name="l00187"></a>00187 <span class="keywordflow">if</span> (root)
<a name="l00188"></a>00188 {
<a name="l00189"></a>00189 QValueList<int> avSizes = root-><a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIconTheme.html#3eac9cfb6f8360c2b78bf6e31de56a1b">querySizes</a>(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#20145b9c0aecf124fadc35cd30c18f820a37609a17b905878acdd5c74156208a">KIcon::Desktop</a>);
<a name="l00190"></a>00190 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/group__kdebug.html#gfbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1203) << <span class="stringliteral">"the icon theme handles the following sizes:"</span> << avSizes << endl;
<a name="l00191"></a>00191 <span class="keywordflow">if</span> (avSizes.count() < 10) {
<a name="l00192"></a>00192 <span class="comment">// Use the icon sizes supplied by the theme.</span>
<a name="l00193"></a>00193 <span class="comment">// If avSizes contains more than 10 entries, assume a scalable</span>
<a name="l00194"></a>00194 <span class="comment">// icon theme.</span>
<a name="l00195"></a>00195 QValueList<int>::Iterator it;
<a name="l00196"></a>00196 <span class="keywordflow">for</span> (i=1, it=avSizes.begin(); (it!=avSizes.end()) && (i<7); it++, i++)
<a name="l00197"></a>00197 {
<a name="l00198"></a>00198 d->iconSize[i] = *it;
<a name="l00199"></a>00199 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/group__kdebug.html#gfbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1203) << <span class="stringliteral">"m_iIconSize["</span> << i << <span class="stringliteral">"] = "</span> << *it << endl;
<a name="l00200"></a>00200 }
<a name="l00201"></a>00201 <span class="comment">// Generate missing sizes</span>
<a name="l00202"></a>00202 <span class="keywordflow">for</span> (; i < 7; i++) {
<a name="l00203"></a>00203 d->iconSize[i] = d->iconSize[i - 1] + d->iconSize[i - 1] / 2 ;
<a name="l00204"></a>00204 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/group__kdebug.html#gfbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1203) << <span class="stringliteral">"m_iIconSize["</span> << i << <span class="stringliteral">"] = "</span> << d->iconSize[i] << endl;
<a name="l00205"></a>00205 }
<a name="l00206"></a>00206 }
<a name="l00207"></a>00207 }
<a name="l00208"></a>00208 <span class="preprocessor">#else</span>
<a name="l00209"></a>00209 <span class="preprocessor"></span> d->iconSize.reserve(10);
<a name="l00210"></a>00210 d->iconSize.append(0); <span class="comment">// Default value</span>
<a name="l00211"></a>00211 adjustIconSizes();
<a name="l00212"></a>00212 <span class="preprocessor">#endif</span>
<a name="l00213"></a>00213 <span class="preprocessor"></span>
<a name="l00214"></a>00214 <span class="comment">// Remove in KDE4 ...</span>
<a name="l00215"></a>00215 <span class="comment">// These are here in the event subclasses access them.</span>
<a name="l00216"></a>00216 m_iIconSize[1] = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbe97fc6b969c7f39a34e702d4b84c5b2c">KIcon::SizeSmall</a>;
<a name="l00217"></a>00217 m_iIconSize[2] = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbea1e43b9d3004accd641ec2c1f4f40a3">KIcon::SizeMedium</a>;
<a name="l00218"></a>00218 m_iIconSize[3] = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbeda89b5a3ffcd1c98f7606ae667bac7c">KIcon::SizeLarge</a>;
<a name="l00219"></a>00219 m_iIconSize[4] = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cb3ce8520eb94dc0cfc1fe06b5c567dfc9">KIcon::SizeHuge</a>;
<a name="l00220"></a>00220 <span class="comment">// ... up to here</span>
<a name="l00221"></a>00221
<a name="l00222"></a>00222 KAction *a = <span class="keyword">new</span> KAction( i18n( <span class="stringliteral">"Configure Background..."</span> ), <span class="stringliteral">"background"</span>, 0, <span class="keyword">this</span>, SLOT( slotBackgroundSettings() ),
<a name="l00223"></a>00223 actionCollection(), <span class="stringliteral">"bgsettings"</span> );
<a name="l00224"></a>00224
<a name="l00225"></a>00225 a->setToolTip( i18n( <span class="stringliteral">"Allows choosing of background settings for this view"</span> ) );
<a name="l00226"></a>00226 }
<a name="l00227"></a>00227
<a name="l00228"></a>00228 KonqDirPart::~KonqDirPart()
<a name="l00229"></a>00229 {
<a name="l00230"></a>00230 <span class="comment">// Close the find part with us</span>
<a name="l00231"></a>00231 <span class="keyword">delete</span> m_findPart;
<a name="l00232"></a>00232 <span class="keyword">delete</span> d;
<a name="l00233"></a>00233 d = 0;
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235
<a name="l00236"></a>00236 <span class="keywordtype">void</span> KonqDirPart::adjustIconSizes()
<a name="l00237"></a>00237 {
<a name="l00238"></a>00238 d->findAvailableIconSizes();
<a name="l00239"></a>00239 m_paSmallIcons->setEnabled(d->findNearestIconSize(16) < 20);
<a name="l00240"></a>00240 d->aSmallMediumIcons->setEnabled(d->nearestIconSizeError(22) < 2);
<a name="l00241"></a>00241 m_paMediumIcons->setEnabled(d->nearestIconSizeError(32) < 6);
<a name="l00242"></a>00242 m_paLargeIcons->setEnabled(d->nearestIconSizeError(48) < 8);
<a name="l00243"></a>00243 m_paHugeIcons->setEnabled(d->nearestIconSizeError(64) < 12);
<a name="l00244"></a>00244 d->aEnormousIcons->setEnabled(d->findNearestIconSize(128) > 110);
<a name="l00245"></a>00245
<a name="l00246"></a>00246 <span class="keywordflow">if</span> (m_pProps) {
<a name="l00247"></a>00247 <span class="keywordtype">int</span> size = m_pProps->iconSize();
<a name="l00248"></a>00248 <span class="keywordtype">int</span> nearSize = d->findNearestIconSize(size);
<a name="l00249"></a>00249
<a name="l00250"></a>00250 <span class="keywordflow">if</span> (size != nearSize) {
<a name="l00251"></a>00251 m_pProps->setIconSize(nearSize);
<a name="l00252"></a>00252 }
<a name="l00253"></a>00253 newIconSize(nearSize);
<a name="l00254"></a>00254 }
<a name="l00255"></a>00255 }
<a name="l00256"></a>00256
<a name="l00257"></a>00257 <span class="keywordtype">void</span> KonqDirPart::setMimeFilter (<span class="keyword">const</span> QStringList& mime)
<a name="l00258"></a>00258 {
<a name="l00259"></a>00259 QString u = url().url();
<a name="l00260"></a>00260
<a name="l00261"></a>00261 <span class="keywordflow">if</span> ( u.isEmpty () )
<a name="l00262"></a>00262 <span class="keywordflow">return</span>;
<a name="l00263"></a>00263
<a name="l00264"></a>00264 <span class="keywordflow">if</span> ( mime.isEmpty() )
<a name="l00265"></a>00265 d->mimeFilters.clear();
<a name="l00266"></a>00266 <span class="keywordflow">else</span>
<a name="l00267"></a>00267 d->mimeFilters = mime;
<a name="l00268"></a>00268 }
<a name="l00269"></a>00269
<a name="l00270"></a>00270 QStringList KonqDirPart::mimeFilter()<span class="keyword"> const</span>
<a name="l00271"></a>00271 <span class="keyword"></span>{
<a name="l00272"></a>00272 <span class="keywordflow">return</span> d->mimeFilters;
<a name="l00273"></a>00273 }
<a name="l00274"></a>00274
<a name="l00275"></a>00275 QScrollView * KonqDirPart::scrollWidget()
<a name="l00276"></a>00276 {
<a name="l00277"></a>00277 <span class="keywordflow">return</span> <span class="keyword">static_cast<</span>QScrollView *<span class="keyword">></span>(widget());
<a name="l00278"></a>00278 }
<a name="l00279"></a>00279
<a name="l00280"></a>00280 <span class="keywordtype">void</span> KonqDirPart::slotBackgroundSettings()
<a name="l00281"></a>00281 {
<a name="l00282"></a>00282 QColor bgndColor = m_pProps->bgColor( widget() );
<a name="l00283"></a>00283 QColor defaultColor = <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKGlobalSettings.html#4f17b6aa9a4b75cbc14aa11f311e472e">KGlobalSettings::baseColor</a>();
<a name="l00284"></a>00284 <span class="comment">// dlg must be created on the heap as widget() can get deleted while dlg.exec(),</span>
<a name="l00285"></a>00285 <span class="comment">// trying to delete dlg as its child then (#124210) - Frank Osterfeld</span>
<a name="l00286"></a>00286 QGuardedPtr<KonqBgndDialog> dlg = <span class="keyword">new</span> <a class="code" href="classKonqBgndDialog.html#2f24a5ebdf0ca8d9d204b9cebd4fb0a6" title="Constructor.">KonqBgndDialog</a>( widget(),
<a name="l00287"></a>00287 m_pProps->bgPixmapFile(),
<a name="l00288"></a>00288 bgndColor,
<a name="l00289"></a>00289 defaultColor );
<a name="l00290"></a>00290
<a name="l00291"></a>00291 <span class="keywordflow">if</span> ( dlg->exec() == KonqBgndDialog::Accepted )
<a name="l00292"></a>00292 {
<a name="l00293"></a>00293 <span class="keywordflow">if</span> ( dlg->color().isValid() )
<a name="l00294"></a>00294 {
<a name="l00295"></a>00295 m_pProps->setBgColor( dlg->color() );
<a name="l00296"></a>00296 m_pProps->setBgPixmapFile( <span class="stringliteral">""</span> );
<a name="l00297"></a>00297 }
<a name="l00298"></a>00298 <span class="keywordflow">else</span>
<a name="l00299"></a>00299 {
<a name="l00300"></a>00300 m_pProps->setBgColor( defaultColor );
<a name="l00301"></a>00301 m_pProps->setBgPixmapFile( dlg->pixmapFile() );
<a name="l00302"></a>00302 }
<a name="l00303"></a>00303 m_pProps->applyColors( scrollWidget()->viewport() );
<a name="l00304"></a>00304 scrollWidget()->viewport()->repaint();
<a name="l00305"></a>00305 }
<a name="l00306"></a>00306
<a name="l00307"></a>00307 <span class="keyword">delete</span> dlg;
<a name="l00308"></a>00308 }
<a name="l00309"></a>00309
<a name="l00310"></a>00310 <span class="keywordtype">void</span> KonqDirPart::lmbClicked( KFileItem * fileItem )
<a name="l00311"></a>00311 {
<a name="l00312"></a>00312 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKURL.html">KURL</a> url = fileItem->url();
<a name="l00313"></a>00313 <span class="keywordflow">if</span> ( !fileItem->isReadable() )
<a name="l00314"></a>00314 {
<a name="l00315"></a>00315 <span class="comment">// No permissions or local file that doesn't exist - need to find out which</span>
<a name="l00316"></a>00316 <span class="keywordflow">if</span> ( ( !fileItem->isLocalFile() ) || QFile::exists( url.<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKURL.html#dd464ac157c5ee326847ddaef7ae2d19">path</a>() ) )
<a name="l00317"></a>00317 {
<a name="l00318"></a>00318 KMessageBox::error( widget(), i18n(<span class="stringliteral">"<p>You do not have enough permissions to read <b>%1</b></p>"</span>).arg(url.<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKURL.html#9382bc0e035124e884f755cff962530f">prettyURL</a>()) );
<a name="l00319"></a>00319 <span class="keywordflow">return</span>;
<a name="l00320"></a>00320 }
<a name="l00321"></a>00321 KMessageBox::error( widget(), i18n(<span class="stringliteral">"<p><b>%1</b> does not seem to exist anymore</p>"</span>).arg(url.<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKURL.html#9382bc0e035124e884f755cff962530f">prettyURL</a>()) );
<a name="l00322"></a>00322 <span class="keywordflow">return</span>;
<a name="l00323"></a>00323 }
<a name="l00324"></a>00324
<a name="l00325"></a>00325 KParts::URLArgs args;
<a name="l00326"></a>00326 fileItem->determineMimeType();
<a name="l00327"></a>00327 <span class="keywordflow">if</span> ( fileItem->isMimeTypeKnown() )
<a name="l00328"></a>00328 args.serviceType = fileItem->mimetype();
<a name="l00329"></a>00329 args.trustedSource = <span class="keyword">true</span>;
<a name="l00330"></a>00330
<a name="l00331"></a>00331 <span class="keywordflow">if</span> (<a class="code" href="classKonqFMSettings.html#ffef5c122da499c6270a488149a1509e" title="The static instance of KonqFMSettings.">KonqFMSettings::settings</a>()->alwaysNewWin() && fileItem->isDir()) {
<a name="l00332"></a>00332 <span class="comment">//args.frameName = "_blank"; // open new window</span>
<a name="l00333"></a>00333 <span class="comment">// We tried the other option, passing the path as framename so that</span>
<a name="l00334"></a>00334 <span class="comment">// an existing window for that dir is reused (like MSWindows does when</span>
<a name="l00335"></a>00335 <span class="comment">// the similar option is activated and the sidebar is hidden (!)).</span>
<a name="l00336"></a>00336 <span class="comment">// But this requires some work, including changing the framename</span>
<a name="l00337"></a>00337 <span class="comment">// when navigating, etc. Not very much requested yet, in addition.</span>
<a name="l00338"></a>00338 KParts::WindowArgs wargs;
<a name="l00339"></a>00339 KParts::ReadOnlyPart* dummy;
<a name="l00340"></a>00340 emit m_extension->createNewWindow( url, args, wargs, dummy );
<a name="l00341"></a>00341 }
<a name="l00342"></a>00342 <span class="keywordflow">else</span>
<a name="l00343"></a>00343 {
<a name="l00344"></a>00344 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/group__kdebug.html#gfbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>() << <span class="stringliteral">"emit m_extension->openURLRequest( "</span> << url.<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKURL.html#af8593b924647a9db73016fbeab1812a">url</a>() << <span class="stringliteral">","</span> << args.serviceType << <span class="stringliteral">")"</span> << endl;
<a name="l00345"></a>00345 emit m_extension->openURLRequest( url, args );
<a name="l00346"></a>00346 }
<a name="l00347"></a>00347 }
<a name="l00348"></a>00348
<a name="l00349"></a>00349 <span class="keywordtype">void</span> KonqDirPart::mmbClicked( KFileItem * fileItem )
<a name="l00350"></a>00350 {
<a name="l00351"></a>00351 <span class="keywordflow">if</span> ( fileItem )
<a name="l00352"></a>00352 {
<a name="l00353"></a>00353 <span class="comment">// Optimisation to avoid KRun to call kfmclient that then tells us</span>
<a name="l00354"></a>00354 <span class="comment">// to open a window :-)</span>
<a name="l00355"></a>00355 KService::Ptr offer = KServiceTypeProfile::preferredService(fileItem->mimetype(), <span class="stringliteral">"Application"</span>);
<a name="l00356"></a>00356 <span class="comment">//if (offer) kdDebug(1203) << "KonqDirPart::mmbClicked: got service " << offer->desktopEntryName() << endl;</span>
<a name="l00357"></a>00357 <span class="keywordflow">if</span> ( offer && offer->desktopEntryName().startsWith(<span class="stringliteral">"kfmclient"</span>) )
<a name="l00358"></a>00358 {
<a name="l00359"></a>00359 KParts::URLArgs args;
<a name="l00360"></a>00360 args.serviceType = fileItem->mimetype();
<a name="l00361"></a>00361 emit m_extension->createNewWindow( fileItem->url(), args );
<a name="l00362"></a>00362 }
<a name="l00363"></a>00363 <span class="keywordflow">else</span>
<a name="l00364"></a>00364 fileItem->run();
<a name="l00365"></a>00365 }
<a name="l00366"></a>00366 <span class="keywordflow">else</span>
<a name="l00367"></a>00367 {
<a name="l00368"></a>00368 m_extension->pasteRequest();
<a name="l00369"></a>00369 }
<a name="l00370"></a>00370 }
<a name="l00371"></a>00371
<a name="l00372"></a>00372 <span class="keywordtype">void</span> KonqDirPart::saveState( QDataStream& stream )
<a name="l00373"></a>00373 {
<a name="l00374"></a>00374 stream << m_nameFilter;
<a name="l00375"></a>00375 }
<a name="l00376"></a>00376
<a name="l00377"></a>00377 <span class="keywordtype">void</span> KonqDirPart::restoreState( QDataStream& stream )
<a name="l00378"></a>00378 {
<a name="l00379"></a>00379 stream >> m_nameFilter;
<a name="l00380"></a>00380 }
<a name="l00381"></a>00381
<a name="l00382"></a>00382 <span class="keywordtype">void</span> KonqDirPart::saveFindState( QDataStream& stream )
<a name="l00383"></a>00383 {
<a name="l00384"></a>00384 <span class="comment">// assert only doable in KDE4.</span>
<a name="l00385"></a>00385 <span class="comment">//assert( m_findPart ); // test done by caller.</span>
<a name="l00386"></a>00386 <span class="keywordflow">if</span> ( !m_findPart )
<a name="l00387"></a>00387 <span class="keywordflow">return</span>;
<a name="l00388"></a>00388
<a name="l00389"></a>00389 <span class="comment">// When we have a find part, our own URL wasn't saved (see KonqDirPartBrowserExtension)</span>
<a name="l00390"></a>00390 <span class="comment">// So let's do it here</span>
<a name="l00391"></a>00391 stream << m_url;
<a name="l00392"></a>00392
<a name="l00393"></a>00393 KParts::BrowserExtension* ext = KParts::BrowserExtension::childObject( m_findPart );
<a name="l00394"></a>00394 <span class="keywordflow">if</span>( !ext )
<a name="l00395"></a>00395 <span class="keywordflow">return</span>;
<a name="l00396"></a>00396
<a name="l00397"></a>00397 ext->saveState( stream );
<a name="l00398"></a>00398 }
<a name="l00399"></a>00399
<a name="l00400"></a>00400 <span class="keywordtype">void</span> KonqDirPart::restoreFindState( QDataStream& stream )
<a name="l00401"></a>00401 {
<a name="l00402"></a>00402 <span class="comment">// Restore our own URL</span>
<a name="l00403"></a>00403 stream >> m_url;
<a name="l00404"></a>00404
<a name="l00405"></a>00405 emit findOpen( <span class="keyword">this</span> );
<a name="l00406"></a>00406
<a name="l00407"></a>00407 KParts::BrowserExtension* ext = KParts::BrowserExtension::childObject( m_findPart );
<a name="l00408"></a>00408 slotClear();
<a name="l00409"></a>00409
<a name="l00410"></a>00410 <span class="keywordflow">if</span>( !ext )
<a name="l00411"></a>00411 <span class="keywordflow">return</span>;
<a name="l00412"></a>00412
<a name="l00413"></a>00413 ext->restoreState( stream );
<a name="l00414"></a>00414 }
<a name="l00415"></a>00415
<a name="l00416"></a>00416 <span class="keywordtype">void</span> KonqDirPart::slotClipboardDataChanged()
<a name="l00417"></a>00417 {
<a name="l00418"></a>00418 <span class="comment">// This is very related to KDIconView::slotClipboardDataChanged</span>
<a name="l00419"></a>00419
<a name="l00420"></a>00420 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKURL_1_1List.html">KURL::List</a> lst;
<a name="l00421"></a>00421 QMimeSource *data = QApplication::clipboard()->data();
<a name="l00422"></a>00422 <span class="keywordflow">if</span> ( data->provides( <span class="stringliteral">"application/x-kde-cutselection"</span> ) && data->provides( <span class="stringliteral">"text/uri-list"</span> ) )
<a name="l00423"></a>00423 <span class="keywordflow">if</span> ( KonqDrag::decodeIsCutSelection( data ) )
<a name="l00424"></a>00424 (<span class="keywordtype">void</span>) <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKURLDrag.html#c22fddbea8a4d50f7fcf537f8320d82e">KURLDrag::decode</a>( data, lst );
<a name="l00425"></a>00425
<a name="l00426"></a>00426 disableIcons( lst );
<a name="l00427"></a>00427
<a name="l00428"></a>00428 updatePasteAction();
<a name="l00429"></a>00429 }
<a name="l00430"></a>00430
<a name="l00431"></a>00431 <span class="keywordtype">void</span> KonqDirPart::updatePasteAction() <span class="comment">// KDE4: merge into method above</span>
<a name="l00432"></a>00432 {
<a name="l00433"></a>00433 QString actionText = KIO::pasteActionText();
<a name="l00434"></a>00434 <span class="keywordtype">bool</span> <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/namespaceKStdAccel.html#2975de93c4d8db27766075647c1ed076">paste</a> = !actionText.isEmpty();
<a name="l00435"></a>00435 <span class="keywordflow">if</span> ( paste )
<a name="l00436"></a>00436 emit m_extension->setActionText( <span class="stringliteral">"paste"</span>, actionText );
<a name="l00437"></a>00437 emit m_extension->enableAction( <span class="stringliteral">"paste"</span>, paste );
<a name="l00438"></a>00438 }
<a name="l00439"></a>00439
<a name="l00440"></a>00440 <span class="keywordtype">void</span> KonqDirPart::newItems( <span class="keyword">const</span> KFileItemList & entries )
<a name="l00441"></a>00441 {
<a name="l00442"></a>00442 d->dirSizeDirty = <span class="keyword">true</span>;
<a name="l00443"></a>00443 <span class="keywordflow">if</span> ( m_findPart )
<a name="l00444"></a>00444 emitTotalCount();
<a name="l00445"></a>00445
<a name="l00446"></a>00446 emit itemsAdded( entries );
<a name="l00447"></a>00447 }
<a name="l00448"></a>00448
<a name="l00449"></a>00449 <span class="keywordtype">void</span> KonqDirPart::deleteItem( KFileItem * fileItem )
<a name="l00450"></a>00450 {
<a name="l00451"></a>00451 d->dirSizeDirty = <span class="keyword">true</span>;
<a name="l00452"></a>00452 emit itemRemoved( fileItem );
<a name="l00453"></a>00453 }
<a name="l00454"></a>00454
<a name="l00455"></a>00455 <span class="keywordtype">void</span> KonqDirPart::emitTotalCount()
<a name="l00456"></a>00456 {
<a name="l00457"></a>00457 <span class="keywordflow">if</span> ( !d->dirLister || d->dirLister->url().isEmpty() )
<a name="l00458"></a>00458 <span class="keywordflow">return</span>;
<a name="l00459"></a>00459 <span class="keywordflow">if</span> ( d->dirSizeDirty ) {
<a name="l00460"></a>00460 m_lDirSize = 0;
<a name="l00461"></a>00461 m_lFileCount = 0;
<a name="l00462"></a>00462 m_lDirCount = 0;
<a name="l00463"></a>00463 KFileItemList entries = d->dirLister->items();
<a name="l00464"></a>00464 <span class="keywordflow">for</span> (KFileItemListIterator it(entries); it.current(); ++it)
<a name="l00465"></a>00465 {
<a name="l00466"></a>00466 <span class="keywordflow">if</span> ( !it.current()->isDir() )
<a name="l00467"></a>00467 {
<a name="l00468"></a>00468 <span class="keywordflow">if</span> (!it.current()->isLink()) <span class="comment">// symlinks don't contribute to the size</span>
<a name="l00469"></a>00469 m_lDirSize += it.current()->size();
<a name="l00470"></a>00470 m_lFileCount++;
<a name="l00471"></a>00471 }
<a name="l00472"></a>00472 <span class="keywordflow">else</span>
<a name="l00473"></a>00473 m_lDirCount++;
<a name="l00474"></a>00474 }
<a name="l00475"></a>00475 d->dirSizeDirty = <span class="keyword">false</span>;
<a name="l00476"></a>00476 }
<a name="l00477"></a>00477
<a name="l00478"></a>00478 QString summary =
<a name="l00479"></a>00479 KIO::itemsSummaryString(m_lFileCount + m_lDirCount,
<a name="l00480"></a>00480 m_lFileCount,
<a name="l00481"></a>00481 m_lDirCount,
<a name="l00482"></a>00482 m_lDirSize,
<a name="l00483"></a>00483 <span class="keyword">true</span>);
<a name="l00484"></a>00484 <span class="keywordtype">bool</span> bShowsResult = <span class="keyword">false</span>;
<a name="l00485"></a>00485 <span class="keywordflow">if</span> (m_findPart)
<a name="l00486"></a>00486 {
<a name="l00487"></a>00487 QVariant prop = m_findPart->property( <span class="stringliteral">"showsResult"</span> );
<a name="l00488"></a>00488 bShowsResult = prop.isValid() && prop.toBool();
<a name="l00489"></a>00489 }
<a name="l00490"></a>00490 <span class="comment">//kdDebug(1203) << "KonqDirPart::emitTotalCount bShowsResult=" << bShowsResult << endl;</span>
<a name="l00491"></a>00491 emit setStatusBarText( bShowsResult ? i18n(<span class="stringliteral">"Search result: %1"</span>).arg(summary) : summary );
<a name="l00492"></a>00492 }
<a name="l00493"></a>00493
<a name="l00494"></a>00494 <span class="keywordtype">void</span> KonqDirPart::emitCounts( <span class="keyword">const</span> KFileItemList & lst )
<a name="l00495"></a>00495 {
<a name="l00496"></a>00496 <span class="keywordflow">if</span> ( lst.count() == 1 )
<a name="l00497"></a>00497 emit setStatusBarText( ((KFileItemList)lst).first()->getStatusBarInfo() );
<a name="l00498"></a>00498 <span class="keywordflow">else</span>
<a name="l00499"></a>00499 {
<a name="l00500"></a>00500 <span class="keywordtype">long</span> <span class="keywordtype">long</span> fileSizeSum = 0;
<a name="l00501"></a>00501 uint fileCount = 0;
<a name="l00502"></a>00502 uint dirCount = 0;
<a name="l00503"></a>00503
<a name="l00504"></a>00504 <span class="keywordflow">for</span> ( KFileItemListIterator it( lst ); it.current(); ++it )
<a name="l00505"></a>00505 {
<a name="l00506"></a>00506 <span class="keywordflow">if</span> ( it.current()->isDir() )
<a name="l00507"></a>00507 dirCount++;
<a name="l00508"></a>00508 <span class="keywordflow">else</span>
<a name="l00509"></a>00509 {
<a name="l00510"></a>00510 <span class="keywordflow">if</span> ( !it.current()->isLink() ) <span class="comment">// ignore symlinks</span>
<a name="l00511"></a>00511 fileSizeSum += it.current()->size();
<a name="l00512"></a>00512 fileCount++;
<a name="l00513"></a>00513 }
<a name="l00514"></a>00514 }
<a name="l00515"></a>00515
<a name="l00516"></a>00516 emit setStatusBarText( KIO::itemsSummaryString( fileCount + dirCount,
<a name="l00517"></a>00517 fileCount, dirCount,
<a name="l00518"></a>00518 fileSizeSum, <span class="keyword">true</span> ) );
<a name="l00519"></a>00519 }
<a name="l00520"></a>00520 }
<a name="l00521"></a>00521
<a name="l00522"></a>00522 <span class="keywordtype">void</span> KonqDirPart::emitCounts( <span class="keyword">const</span> KFileItemList & lst, <span class="keywordtype">bool</span> selectionChanged )
<a name="l00523"></a>00523 {
<a name="l00524"></a>00524 <span class="keywordflow">if</span> ( lst.count() == 0 )
<a name="l00525"></a>00525 emitTotalCount();
<a name="l00526"></a>00526 <span class="keywordflow">else</span>
<a name="l00527"></a>00527 emitCounts( lst );
<a name="l00528"></a>00528
<a name="l00529"></a>00529 <span class="comment">// Yes, the caller could do that too :)</span>
<a name="l00530"></a>00530 <span class="comment">// But this bool could also be used to cache the QString for the last</span>
<a name="l00531"></a>00531 <span class="comment">// selection, as long as selectionChanged is false.</span>
<a name="l00532"></a>00532 <span class="comment">// Not sure it's worth it though.</span>
<a name="l00533"></a>00533 <span class="comment">// MiB: no, I don't think it's worth it. Especially regarding the</span>
<a name="l00534"></a>00534 <span class="comment">// loss of readability of the code. Thus, this will be removed in</span>
<a name="l00535"></a>00535 <span class="comment">// KDE 4.0.</span>
<a name="l00536"></a>00536 <span class="keywordflow">if</span> ( selectionChanged )
<a name="l00537"></a>00537 emit m_extension->selectionInfo( lst );
<a name="l00538"></a>00538 }
<a name="l00539"></a>00539
<a name="l00540"></a>00540 <span class="keywordtype">void</span> KonqDirPart::emitMouseOver( <span class="keyword">const</span> KFileItem* item )
<a name="l00541"></a>00541 {
<a name="l00542"></a>00542 emit m_extension->mouseOverInfo( item );
<a name="l00543"></a>00543 }
<a name="l00544"></a>00544
<a name="l00545"></a>00545 <span class="keywordtype">void</span> KonqDirPart::slotIconSizeToggled( <span class="keywordtype">bool</span> toggleOn )
<a name="l00546"></a>00546 {
<a name="l00547"></a>00547 <span class="comment">//kdDebug(1203) << "KonqDirPart::slotIconSizeToggled" << endl;</span>
<a name="l00548"></a>00548
<a name="l00549"></a>00549 <span class="comment">// This slot is called when an iconsize action is checked or by calling</span>
<a name="l00550"></a>00550 <span class="comment">// action->setChecked(false) (previously true). So we must filter out</span>
<a name="l00551"></a>00551 <span class="comment">// the 'untoggled' case to prevent odd results here (repaints/loops!)</span>
<a name="l00552"></a>00552 <span class="keywordflow">if</span> ( !toggleOn )
<a name="l00553"></a>00553 <span class="keywordflow">return</span>;
<a name="l00554"></a>00554
<a name="l00555"></a>00555 <span class="keywordflow">if</span> ( m_paDefaultIcons->isChecked() )
<a name="l00556"></a>00556 setIconSize(0);
<a name="l00557"></a>00557 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( d->aEnormousIcons->isChecked() )
<a name="l00558"></a>00558 setIconSize(d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbe3f4f3e77abb7353563ef19f60c68a5b">KIcon::SizeEnormous</a>));
<a name="l00559"></a>00559 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( m_paHugeIcons->isChecked() )
<a name="l00560"></a>00560 setIconSize(d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cb3ce8520eb94dc0cfc1fe06b5c567dfc9">KIcon::SizeHuge</a>));
<a name="l00561"></a>00561 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( m_paLargeIcons->isChecked() )
<a name="l00562"></a>00562 setIconSize(d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbeda89b5a3ffcd1c98f7606ae667bac7c">KIcon::SizeLarge</a>));
<a name="l00563"></a>00563 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( m_paMediumIcons->isChecked() )
<a name="l00564"></a>00564 setIconSize(d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbea1e43b9d3004accd641ec2c1f4f40a3">KIcon::SizeMedium</a>));
<a name="l00565"></a>00565 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( d->aSmallMediumIcons->isChecked() )
<a name="l00566"></a>00566 setIconSize(d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbb090215d3bb18eb272bdd85c62812534">KIcon::SizeSmallMedium</a>));
<a name="l00567"></a>00567 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( m_paSmallIcons->isChecked() )
<a name="l00568"></a>00568 setIconSize(d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbe97fc6b969c7f39a34e702d4b84c5b2c">KIcon::SizeSmall</a>));
<a name="l00569"></a>00569 }
<a name="l00570"></a>00570
<a name="l00571"></a>00571 <span class="keywordtype">void</span> KonqDirPart::slotIncIconSize()
<a name="l00572"></a>00572 {
<a name="l00573"></a>00573 <span class="keywordtype">int</span> s = m_pProps->iconSize();
<a name="l00574"></a>00574 s = s ? s : <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKGlobal.html#fd3675a46a4985161c31b3cc0ee2a606">KGlobal::iconLoader</a>()-><a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIconLoader.html#ac50718d068ed2efc3761ef621f88d7c">currentSize</a>( <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#20145b9c0aecf124fadc35cd30c18f820a37609a17b905878acdd5c74156208a">KIcon::Desktop</a> );
<a name="l00575"></a>00575 uint sizeIndex = 0;
<a name="l00576"></a>00576 <span class="keywordflow">for</span> ( uint idx = 1; idx < d->iconSize.count() ; ++idx )
<a name="l00577"></a>00577 <span class="keywordflow">if</span> (s == d->iconSize[idx]) {
<a name="l00578"></a>00578 sizeIndex = idx;
<a name="l00579"></a>00579 <span class="keywordflow">break</span>;
<a name="l00580"></a>00580 }
<a name="l00581"></a>00581 <span class="keywordflow">if</span> ( sizeIndex > 0 && sizeIndex < d->iconSize.count() - 1 )
<a name="l00582"></a>00582 {
<a name="l00583"></a>00583 setIconSize( d->iconSize[sizeIndex + 1] );
<a name="l00584"></a>00584 }
<a name="l00585"></a>00585 }
<a name="l00586"></a>00586
<a name="l00587"></a>00587 <span class="keywordtype">void</span> KonqDirPart::slotDecIconSize()
<a name="l00588"></a>00588 {
<a name="l00589"></a>00589 <span class="keywordtype">int</span> s = m_pProps->iconSize();
<a name="l00590"></a>00590 s = s ? s : <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKGlobal.html#fd3675a46a4985161c31b3cc0ee2a606">KGlobal::iconLoader</a>()-><a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIconLoader.html#ac50718d068ed2efc3761ef621f88d7c">currentSize</a>( <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#20145b9c0aecf124fadc35cd30c18f820a37609a17b905878acdd5c74156208a">KIcon::Desktop</a> );
<a name="l00591"></a>00591 uint sizeIndex = 0;
<a name="l00592"></a>00592 <span class="keywordflow">for</span> ( uint idx = 1; idx < d->iconSize.count() ; ++idx )
<a name="l00593"></a>00593 <span class="keywordflow">if</span> (s == d->iconSize[idx]) {
<a name="l00594"></a>00594 sizeIndex = idx;
<a name="l00595"></a>00595 <span class="keywordflow">break</span>;
<a name="l00596"></a>00596 }
<a name="l00597"></a>00597 <span class="keywordflow">if</span> ( sizeIndex > 1 )
<a name="l00598"></a>00598 {
<a name="l00599"></a>00599 setIconSize( d->iconSize[sizeIndex - 1] );
<a name="l00600"></a>00600 }
<a name="l00601"></a>00601 }
<a name="l00602"></a>00602
<a name="l00603"></a>00603 <span class="comment">// Only updates Actions, a GUI update is done in the views by reimplementing this</span>
<a name="l00604"></a>00604 <span class="keywordtype">void</span> KonqDirPart::newIconSize( <span class="keywordtype">int</span> size <span class="comment">/*0=default, or 16,32,48....*/</span> )
<a name="l00605"></a>00605 {
<a name="l00606"></a>00606 <span class="keywordtype">int</span> realSize = (size==0) ? <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKGlobal.html#fd3675a46a4985161c31b3cc0ee2a606">KGlobal::iconLoader</a>()-><a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIconLoader.html#ac50718d068ed2efc3761ef621f88d7c">currentSize</a>( <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#20145b9c0aecf124fadc35cd30c18f820a37609a17b905878acdd5c74156208a">KIcon::Desktop</a> ) : size;
<a name="l00607"></a>00607 m_paDecIconSize->setEnabled(realSize > d->iconSize[1]);
<a name="l00608"></a>00608 m_paIncIconSize->setEnabled(realSize < d->iconSize.back());
<a name="l00609"></a>00609
<a name="l00610"></a>00610 m_paDefaultIcons->setChecked(size == 0);
<a name="l00611"></a>00611 d->aEnormousIcons->setChecked(size == d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbe3f4f3e77abb7353563ef19f60c68a5b">KIcon::SizeEnormous</a>));
<a name="l00612"></a>00612 m_paHugeIcons->setChecked(size == d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cb3ce8520eb94dc0cfc1fe06b5c567dfc9">KIcon::SizeHuge</a>));
<a name="l00613"></a>00613 m_paLargeIcons->setChecked(size == d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbeda89b5a3ffcd1c98f7606ae667bac7c">KIcon::SizeLarge</a>));
<a name="l00614"></a>00614 m_paMediumIcons->setChecked(size == d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbea1e43b9d3004accd641ec2c1f4f40a3">KIcon::SizeMedium</a>));
<a name="l00615"></a>00615 d->aSmallMediumIcons->setChecked(size == d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbb090215d3bb18eb272bdd85c62812534">KIcon::SizeSmallMedium</a>));
<a name="l00616"></a>00616 m_paSmallIcons->setChecked(size == d->findNearestIconSize(<a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#24609a6ac587f14e527b31fdf908f8cbe97fc6b969c7f39a34e702d4b84c5b2c">KIcon::SizeSmall</a>));
<a name="l00617"></a>00617 }
<a name="l00618"></a>00618
<a name="l00619"></a>00619 <span class="comment">// Stores the new icon size and updates the GUI</span>
<a name="l00620"></a>00620 <span class="keywordtype">void</span> KonqDirPart::setIconSize( <span class="keywordtype">int</span> size )
<a name="l00621"></a>00621 {
<a name="l00622"></a>00622 <span class="comment">//kdDebug(1203) << "KonqDirPart::setIconSize " << size << " -> updating props and GUI" << endl;</span>
<a name="l00623"></a>00623 m_pProps->setIconSize( size );
<a name="l00624"></a>00624 newIconSize( size );
<a name="l00625"></a>00625 }
<a name="l00626"></a>00626
<a name="l00627"></a>00627 <span class="keywordtype">bool</span> KonqDirPart::closeURL()
<a name="l00628"></a>00628 {
<a name="l00629"></a>00629 <span class="comment">// Tell all the childern objects to clean themselves up for dinner :)</span>
<a name="l00630"></a>00630 <span class="keywordflow">return</span> doCloseURL();
<a name="l00631"></a>00631 }
<a name="l00632"></a>00632
<a name="l00633"></a>00633 <span class="keywordtype">bool</span> KonqDirPart::openURL(<span class="keyword">const</span> <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKURL.html">KURL</a>& url)
<a name="l00634"></a>00634 {
<a name="l00635"></a>00635 <span class="keywordflow">if</span> ( m_findPart )
<a name="l00636"></a>00636 {
<a name="l00637"></a>00637 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/group__kdebug.html#gfbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1203) << <span class="stringliteral">"KonqDirPart::openURL -> emit findClosed "</span> << <span class="keyword">this</span> << endl;
<a name="l00638"></a>00638 <span class="keyword">delete</span> m_findPart;
<a name="l00639"></a>00639 m_findPart = 0L;
<a name="l00640"></a>00640 emit findClosed( <span class="keyword">this</span> );
<a name="l00641"></a>00641 }
<a name="l00642"></a>00642
<a name="l00643"></a>00643 m_url = url;
<a name="l00644"></a>00644 emit aboutToOpenURL ();
<a name="l00645"></a>00645
<a name="l00646"></a>00646 <span class="keywordflow">return</span> doOpenURL(url);
<a name="l00647"></a>00647 }
<a name="l00648"></a>00648
<a name="l00649"></a>00649 <span class="keywordtype">void</span> KonqDirPart::setFindPart( KParts::ReadOnlyPart * part )
<a name="l00650"></a>00650 {
<a name="l00651"></a>00651 assert(part);
<a name="l00652"></a>00652 m_findPart = part;
<a name="l00653"></a>00653 connect( m_findPart, SIGNAL( started() ),
<a name="l00654"></a>00654 <span class="keyword">this</span>, SLOT( slotStarted() ) );
<a name="l00655"></a>00655 connect( m_findPart, SIGNAL( started() ),
<a name="l00656"></a>00656 <span class="keyword">this</span>, SLOT( slotStartAnimationSearching() ) );
<a name="l00657"></a>00657 connect( m_findPart, SIGNAL( clear() ),
<a name="l00658"></a>00658 <span class="keyword">this</span>, SLOT( slotClear() ) );
<a name="l00659"></a>00659 connect( m_findPart, SIGNAL( newItems( <span class="keyword">const</span> KFileItemList & ) ),
<a name="l00660"></a>00660 <span class="keyword">this</span>, SLOT( slotNewItems( <span class="keyword">const</span> KFileItemList & ) ) );
<a name="l00661"></a>00661 connect( m_findPart, SIGNAL( finished() ), <span class="comment">// can't name it completed, it conflicts with a KROP signal</span>
<a name="l00662"></a>00662 <span class="keyword">this</span>, SLOT( slotCompleted() ) );
<a name="l00663"></a>00663 connect( m_findPart, SIGNAL( finished() ),
<a name="l00664"></a>00664 <span class="keyword">this</span>, SLOT( slotStopAnimationSearching() ) );
<a name="l00665"></a>00665 connect( m_findPart, SIGNAL( canceled() ),
<a name="l00666"></a>00666 <span class="keyword">this</span>, SLOT( slotCanceled() ) );
<a name="l00667"></a>00667 connect( m_findPart, SIGNAL( canceled() ),
<a name="l00668"></a>00668 <span class="keyword">this</span>, SLOT( slotStopAnimationSearching() ) );
<a name="l00669"></a>00669
<a name="l00670"></a>00670 connect( m_findPart, SIGNAL( findClosed() ),
<a name="l00671"></a>00671 <span class="keyword">this</span>, SLOT( slotFindClosed() ) );
<a name="l00672"></a>00672
<a name="l00673"></a>00673 emit findOpened( <span class="keyword">this</span> );
<a name="l00674"></a>00674
<a name="l00675"></a>00675 <span class="comment">// set the initial URL in the find part</span>
<a name="l00676"></a>00676 m_findPart->openURL( url() );
<a name="l00677"></a>00677 }
<a name="l00678"></a>00678
<a name="l00679"></a>00679 <span class="keywordtype">void</span> KonqDirPart::slotFindClosed()
<a name="l00680"></a>00680 {
<a name="l00681"></a>00681 <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/group__kdebug.html#gfbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1203) << <span class="stringliteral">"KonqDirPart::slotFindClosed -> emit findClosed "</span> << <span class="keyword">this</span> << endl;
<a name="l00682"></a>00682 <span class="keyword">delete</span> m_findPart;
<a name="l00683"></a>00683 m_findPart = 0L;
<a name="l00684"></a>00684 emit findClosed( <span class="keyword">this</span> );
<a name="l00685"></a>00685 <span class="comment">// reload where we were before</span>
<a name="l00686"></a>00686 openURL( url() );
<a name="l00687"></a>00687 }
<a name="l00688"></a>00688
<a name="l00689"></a>00689 <span class="keywordtype">void</span> KonqDirPart::slotIconChanged( <span class="keywordtype">int</span> group )
<a name="l00690"></a>00690 {
<a name="l00691"></a>00691 <span class="keywordflow">if</span> (group != <a class="codeRef" doxygen="kdecore.tag:../../../kdelibs-apidocs/kdecore/html/" href="../../../kdelibs-apidocs/kdecore/html/classKIcon.html#20145b9c0aecf124fadc35cd30c18f820a37609a17b905878acdd5c74156208a">KIcon::Desktop</a>) <span class="keywordflow">return</span>;
<a name="l00692"></a>00692 adjustIconSizes();
<a name="l00693"></a>00693 }
<a name="l00694"></a>00694
<a name="l00695"></a>00695 <span class="keywordtype">void</span> KonqDirPart::slotStartAnimationSearching()
<a name="l00696"></a>00696 {
<a name="l00697"></a>00697 started(0);
<a name="l00698"></a>00698 }
<a name="l00699"></a>00699
<a name="l00700"></a>00700 <span class="keywordtype">void</span> KonqDirPart::slotStopAnimationSearching()
<a name="l00701"></a>00701 {
<a name="l00702"></a>00702 completed();
<a name="l00703"></a>00703 }
<a name="l00704"></a>00704
<a name="l00705"></a>00705 <span class="keywordtype">void</span> KonqDirPartBrowserExtension::saveState( QDataStream &stream )
<a name="l00706"></a>00706 {
<a name="l00707"></a>00707 m_dirPart->saveState( stream );
<a name="l00708"></a>00708 <span class="keywordtype">bool</span> hasFindPart = m_dirPart->findPart();
<a name="l00709"></a>00709 stream << hasFindPart;
<a name="l00710"></a>00710 assert( ! ( hasFindPart && !strcmp(m_dirPart->className(), <span class="stringliteral">"KFindPart"</span>) ) );
<a name="l00711"></a>00711 <span class="keywordflow">if</span> ( !hasFindPart )
<a name="l00712"></a>00712 KParts::BrowserExtension::saveState( stream );
<a name="l00713"></a>00713 <span class="keywordflow">else</span> {
<a name="l00714"></a>00714 m_dirPart->saveFindState( stream );
<a name="l00715"></a>00715 }
<a name="l00716"></a>00716 }
<a name="l00717"></a>00717
<a name="l00718"></a>00718 <span class="keywordtype">void</span> KonqDirPartBrowserExtension::restoreState( QDataStream &stream )
<a name="l00719"></a>00719 {
<a name="l00720"></a>00720 m_dirPart->restoreState( stream );
<a name="l00721"></a>00721 <span class="keywordtype">bool</span> hasFindPart;
<a name="l00722"></a>00722 stream >> hasFindPart;
<a name="l00723"></a>00723 assert( ! ( hasFindPart && !strcmp(m_dirPart->className(), <span class="stringliteral">"KFindPart"</span>) ) );
<a name="l00724"></a>00724 <span class="keywordflow">if</span> ( !hasFindPart )
<a name="l00725"></a>00725 <span class="comment">// This calls openURL, that's why we don't want to call it in case of a find part</span>
<a name="l00726"></a>00726 KParts::BrowserExtension::restoreState( stream );
<a name="l00727"></a>00727 <span class="keywordflow">else</span> {
<a name="l00728"></a>00728 m_dirPart->restoreFindState( stream );
<a name="l00729"></a>00729 }
<a name="l00730"></a>00730 }
<a name="l00731"></a>00731
<a name="l00732"></a>00732
<a name="l00733"></a>00733 <span class="keywordtype">void</span> KonqDirPart::resetCount()
<a name="l00734"></a>00734 {
<a name="l00735"></a>00735 m_lDirSize = 0;
<a name="l00736"></a>00736 m_lFileCount = 0;
<a name="l00737"></a>00737 m_lDirCount = 0;
<a name="l00738"></a>00738 d->dirSizeDirty = <span class="keyword">true</span>;
<a name="l00739"></a>00739 }
<a name="l00740"></a>00740
<a name="l00741"></a>00741 <span class="keywordtype">void</span> KonqDirPart::setDirLister( KDirLister* lister )
<a name="l00742"></a>00742 {
<a name="l00743"></a>00743 d->dirLister = lister;
<a name="l00744"></a>00744 }
<a name="l00745"></a>00745
<a name="l00746"></a>00746 <span class="preprocessor">#include "konq_dirpart.moc"</span>
</pre></div></div>
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distrib
>
Mandriva
>
2008.1
>
x86_64
>
media
>
main-release
>
by-pkgid
>
3cd8ed2ba8c8318377f50d8a76dbe3c4
>
files
>
313
