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<h1>placement.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*****************************************************************</span>
<a name="l00002"></a>00002 <span class="comment"> KWin - the KDE window manager</span>
<a name="l00003"></a>00003 <span class="comment"> This file is part of the KDE project.</span>
<a name="l00004"></a>00004 <span class="comment"></span>
<a name="l00005"></a>00005 <span class="comment">Copyright (C) 1999, 2000 Matthias Ettrich <ettrich@kde.org></span>
<a name="l00006"></a>00006 <span class="comment">Copyright (C) 1997 to 2002 Cristian Tibirna <tibirna@kde.org></span>
<a name="l00007"></a>00007 <span class="comment">Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org></span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment">You can Freely distribute this program under the GNU General Public</span>
<a name="l00010"></a>00010 <span class="comment">License. See the file "COPYING" for the exact licensing terms.</span>
<a name="l00011"></a>00011 <span class="comment">******************************************************************/</span>
<a name="l00012"></a>00012
<a name="l00013"></a>00013 <span class="preprocessor">#ifndef KWIN_PLACEMENT_H</span>
<a name="l00014"></a>00014 <span class="preprocessor"></span><span class="preprocessor">#define KWIN_PLACEMENT_H</span>
<a name="l00015"></a>00015 <span class="preprocessor"></span>
<a name="l00016"></a>00016 <span class="preprocessor">#include <qpoint.h></span>
<a name="l00017"></a>00017 <span class="preprocessor">#include <qvaluelist.h></span>
<a name="l00018"></a>00018
<a name="l00019"></a>00019 <span class="keyword">namespace </span>KWinInternal
<a name="l00020"></a>00020 {
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="keyword">class </span>Workspace;
<a name="l00023"></a>00023 <span class="keyword">class </span>Client;
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="keyword">class </span>Placement
<a name="l00026"></a>00026 {
<a name="l00027"></a>00027 <span class="keyword">public</span>:
<a name="l00028"></a>00028
<a name="l00029"></a>00029 Placement(Workspace* w);
<a name="l00030"></a>00030
<a name="l00037"></a>00037 <span class="keyword">enum</span> Policy
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039 NoPlacement, <span class="comment">// not really a placement</span>
<a name="l00040"></a>00040 Default, <span class="comment">// special, means to use the global default</span>
<a name="l00041"></a>00041 Unknown, <span class="comment">// special, means the function should use its default</span>
<a name="l00042"></a>00042 Random,
<a name="l00043"></a>00043 Smart,
<a name="l00044"></a>00044 Cascade,
<a name="l00045"></a>00045 Centered,
<a name="l00046"></a>00046 ZeroCornered,
<a name="l00047"></a>00047 UnderMouse, <span class="comment">// special</span>
<a name="l00048"></a>00048 OnMainWindow, <span class="comment">// special</span>
<a name="l00049"></a>00049 Maximizing
<a name="l00050"></a>00050 };
<a name="l00051"></a>00051
<a name="l00052"></a>00052 <span class="keywordtype">void</span> place(Client* c, QRect& area );
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="keywordtype">void</span> placeAtRandom (Client* c, <span class="keyword">const</span> QRect& area, Policy next = Unknown );
<a name="l00055"></a>00055 <span class="keywordtype">void</span> placeCascaded (Client* c, QRect& area, Policy next = Unknown );
<a name="l00056"></a>00056 <span class="keywordtype">void</span> placeSmart (Client* c, <span class="keyword">const</span> QRect& area, Policy next = Unknown );
<a name="l00057"></a>00057 <span class="keywordtype">void</span> placeMaximizing (Client* c, QRect& area, Policy next = Unknown );
<a name="l00058"></a>00058 <span class="keywordtype">void</span> placeCentered (Client* c, <span class="keyword">const</span> QRect& area, Policy next = Unknown );
<a name="l00059"></a>00059 <span class="keywordtype">void</span> placeZeroCornered(Client* c, <span class="keyword">const</span> QRect& area, Policy next = Unknown );
<a name="l00060"></a>00060 <span class="keywordtype">void</span> placeDialog (Client* c, QRect& area, Policy next = Unknown );
<a name="l00061"></a>00061 <span class="keywordtype">void</span> placeUtility (Client* c, QRect& area, Policy next = Unknown );
<a name="l00062"></a>00062
<a name="l00063"></a>00063 <span class="keywordtype">void</span> reinitCascading( <span class="keywordtype">int</span> desktop );
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="keyword">static</span> Policy policyFromString( <span class="keyword">const</span> QString& policy, <span class="keywordtype">bool</span> no_special );
<a name="l00066"></a>00066 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* policyToString( Policy policy );
<a name="l00067"></a>00067
<a name="l00068"></a>00068 <span class="keyword">private</span>:
<a name="l00069"></a>00069
<a name="l00070"></a>00070 <span class="keywordtype">void</span> place(Client* c, QRect& area, Policy policy, Policy nextPlacement = Unknown );
<a name="l00071"></a>00071 <span class="keywordtype">void</span> placeUnderMouse(Client* c, QRect& area, Policy next = Unknown );
<a name="l00072"></a>00072 <span class="keywordtype">void</span> placeOnMainWindow(Client* c, QRect& area, Policy next = Unknown );
<a name="l00073"></a>00073 QRect checkArea( <span class="keyword">const</span> Client*c, <span class="keyword">const</span> QRect& area );
<a name="l00074"></a>00074
<a name="l00075"></a>00075 Placement();
<a name="l00076"></a>00076
<a name="l00077"></a>00077 <span class="comment">//CT needed for cascading+</span>
<a name="l00078"></a>00078 <span class="keyword">struct </span>DesktopCascadingInfo
<a name="l00079"></a>00079 {
<a name="l00080"></a>00080 QPoint pos;
<a name="l00081"></a>00081 <span class="keywordtype">int</span> col;
<a name="l00082"></a>00082 <span class="keywordtype">int</span> row;
<a name="l00083"></a>00083 };
<a name="l00084"></a>00084
<a name="l00085"></a>00085 QValueList<DesktopCascadingInfo> cci;
<a name="l00086"></a>00086
<a name="l00087"></a>00087 Workspace* m_WorkspacePtr;
<a name="l00088"></a>00088 };
<a name="l00089"></a>00089
<a name="l00090"></a>00090 } <span class="comment">// namespace</span>
<a name="l00091"></a>00091
<a name="l00092"></a>00092 <span class="preprocessor">#endif</span>
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