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<a class="el" href="dir_000003.html">kcmkwin</a> » <a class="el" href="dir_000004.html">kwindecoration</a></div>
<h1>buttons.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"> This is the new kwindecoration kcontrol module</span>
<a name="l00003"></a>00003 <span class="comment"></span>
<a name="l00004"></a>00004 <span class="comment"> Copyright (c) 2004, Sandro Giessl <sandro@giessl.com></span>
<a name="l00005"></a>00005 <span class="comment"> Copyright (c) 2001</span>
<a name="l00006"></a>00006 <span class="comment"> Karol Szwed <gallium@kde.org></span>
<a name="l00007"></a>00007 <span class="comment"> http://gallium.n3.net/</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment"> Supports new kwin configuration plugins, and titlebar button position</span>
<a name="l00010"></a>00010 <span class="comment"> modification via dnd interface.</span>
<a name="l00011"></a>00011 <span class="comment"></span>
<a name="l00012"></a>00012 <span class="comment"> Based on original "kwintheme" (Window Borders) </span>
<a name="l00013"></a>00013 <span class="comment"> Copyright (C) 2001 Rik Hemsley (rikkus) <rik@kde.org></span>
<a name="l00014"></a>00014 <span class="comment"></span>
<a name="l00015"></a>00015 <span class="comment"> This program is free software; you can redistribute it and/or modify</span>
<a name="l00016"></a>00016 <span class="comment"> it under the terms of the GNU General Public License as published by</span>
<a name="l00017"></a>00017 <span class="comment"> the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00018"></a>00018 <span class="comment"> (at your option) any later version.</span>
<a name="l00019"></a>00019 <span class="comment"> </span>
<a name="l00020"></a>00020 <span class="comment"> This program is distributed in the hope that it will be useful,</span>
<a name="l00021"></a>00021 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00022"></a>00022 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00023"></a>00023 <span class="comment"> GNU General Public License for more details.</span>
<a name="l00024"></a>00024 <span class="comment"> </span>
<a name="l00025"></a>00025 <span class="comment"> You should have received a copy of the GNU General Public License</span>
<a name="l00026"></a>00026 <span class="comment"> along with this program; if not, write to the Free Software</span>
<a name="l00027"></a>00027 <span class="comment"> Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.</span>
<a name="l00028"></a>00028 <span class="comment"></span>
<a name="l00029"></a>00029 <span class="comment">*/</span>
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <span class="preprocessor">#ifndef __BUTTONS_H_</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor">#define __BUTTONS_H_</span>
<a name="l00033"></a>00033 <span class="preprocessor"></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include <qbitmap.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <qevent.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <qdragobject.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <qlistbox.h></span>
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="preprocessor">#include <klistview.h></span>
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="keyword">class </span><a class="code" href="classKDecorationFactory.html">KDecorationFactory</a>;
<a name="l00042"></a>00042
<a name="l00046"></a><a class="code" href="classButton.html">00046</a> <span class="keyword">class </span><a class="code" href="classButton.html">Button</a>
<a name="l00047"></a>00047 {
<a name="l00048"></a>00048 <span class="keyword">public</span>:
<a name="l00049"></a>00049 <a class="code" href="classButton.html#a0">Button</a>();
<a name="l00050"></a>00050 <a class="code" href="classButton.html#a0">Button</a>(<span class="keyword">const</span> QString& <a class="code" href="classButton.html#o0">name</a>, <span class="keyword">const</span> QBitmap& <a class="code" href="classButton.html#o1">icon</a>, QChar <a class="code" href="classButton.html#o2">type</a>, <span class="keywordtype">bool</span> <a class="code" href="classButton.html#o3">duplicate</a>, <span class="keywordtype">bool</span> <a class="code" href="classButton.html#o4">supported</a>);
<a name="l00051"></a>00051 <span class="keyword">virtual</span> <a class="code" href="classButton.html#a2">~Button</a>();
<a name="l00052"></a>00052
<a name="l00053"></a><a class="code" href="classButton.html#o0">00053</a> QString name;
<a name="l00054"></a><a class="code" href="classButton.html#o1">00054</a> QBitmap icon;
<a name="l00055"></a><a class="code" href="classButton.html#o2">00055</a> QChar type;
<a name="l00056"></a><a class="code" href="classButton.html#o3">00056</a> <span class="keywordtype">bool</span> duplicate;
<a name="l00057"></a><a class="code" href="classButton.html#o4">00057</a> <span class="keywordtype">bool</span> supported;
<a name="l00058"></a>00058 };
<a name="l00059"></a>00059
<a name="l00060"></a><a class="code" href="classButtonDrag.html">00060</a> <span class="keyword">class </span><a class="code" href="classButtonDrag.html">ButtonDrag</a> : <span class="keyword">public</span> QStoredDrag
<a name="l00061"></a>00061 {
<a name="l00062"></a>00062 <span class="keyword">public</span>:
<a name="l00063"></a>00063 <a class="code" href="classButtonDrag.html#a0">ButtonDrag</a>( <a class="code" href="classButton.html">Button</a> btn, QWidget* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name=0 );
<a name="l00064"></a><a class="code" href="classButtonDrag.html#a1">00064</a> <a class="code" href="classButtonDrag.html#a1">~ButtonDrag</a>() {};
<a name="l00065"></a>00065
<a name="l00066"></a>00066 <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="classButtonDrag.html#e0">canDecode</a>( QDropEvent* e );
<a name="l00067"></a>00067 <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="classButtonDrag.html#e1">decode</a>( QDropEvent* e, <a class="code" href="classButton.html">Button</a>& btn );
<a name="l00068"></a>00068 };
<a name="l00069"></a>00069
<a name="l00073"></a><a class="code" href="classButtonDropSiteItem.html">00073</a> <span class="keyword">class </span><a class="code" href="classButtonDropSiteItem.html">ButtonDropSiteItem</a>
<a name="l00074"></a>00074 {
<a name="l00075"></a>00075 <span class="keyword">public</span>:
<a name="l00076"></a>00076 <a class="code" href="classButtonDropSiteItem.html#a0">ButtonDropSiteItem</a>(<span class="keyword">const</span> <a class="code" href="classButton.html">Button</a>& btn);
<a name="l00077"></a>00077 <a class="code" href="classButtonDropSiteItem.html#a1">~ButtonDropSiteItem</a>();
<a name="l00078"></a>00078
<a name="l00079"></a>00079 <a class="code" href="classButton.html">Button</a> <a class="code" href="classButtonDropSiteItem.html#a2">button</a>();
<a name="l00080"></a>00080
<a name="l00081"></a><a class="code" href="classButtonDropSiteItem.html#o0">00081</a> QRect <a class="code" href="classButtonDropSiteItem.html#o0">rect</a>;
<a name="l00082"></a>00082 <span class="keywordtype">int</span> <a class="code" href="classButtonDropSiteItem.html#a3">width</a>();
<a name="l00083"></a>00083 <span class="keywordtype">int</span> <a class="code" href="classButtonDropSiteItem.html#a4">height</a>();
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSiteItem.html#a5">draw</a>(QPainter *p, <span class="keyword">const</span> QColorGroup& cg, QRect <a class="code" href="classButtonDropSiteItem.html#o0">rect</a>);
<a name="l00086"></a>00086
<a name="l00087"></a>00087 <span class="keyword">private</span>:
<a name="l00088"></a>00088 <a class="code" href="classButton.html">Button</a> m_button;
<a name="l00089"></a>00089 };
<a name="l00090"></a>00090
<a name="l00094"></a><a class="code" href="classButtonSourceItem.html">00094</a> <span class="keyword">class </span><a class="code" href="classButtonSourceItem.html">ButtonSourceItem</a> : <span class="keyword">public</span> QListViewItem
<a name="l00095"></a>00095 {
<a name="l00096"></a>00096 <span class="keyword">public</span>:
<a name="l00097"></a>00097 <a class="code" href="classButtonSourceItem.html#a0">ButtonSourceItem</a>(QListView * parent, <span class="keyword">const</span> <a class="code" href="classButton.html">Button</a>& btn);
<a name="l00098"></a>00098 <span class="keyword">virtual</span> <a class="code" href="classButtonSourceItem.html#a1">~ButtonSourceItem</a>();
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <span class="keywordtype">void</span> <a class="code" href="classButtonSourceItem.html#a2">paintCell</a>(QPainter *p, <span class="keyword">const</span> QColorGroup &cg, <span class="keywordtype">int</span> column, <span class="keywordtype">int</span> width, <span class="keywordtype">int</span> align);
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <span class="keywordtype">void</span> <a class="code" href="classButtonSourceItem.html#a3">setButton</a>(<span class="keyword">const</span> <a class="code" href="classButton.html">Button</a>& btn);
<a name="l00103"></a>00103 <a class="code" href="classButton.html">Button</a> <a class="code" href="classButtonSourceItem.html#a4">button</a>() <span class="keyword">const</span>;
<a name="l00104"></a>00104 <span class="keyword">private</span>:
<a name="l00105"></a>00105 <a class="code" href="classButton.html">Button</a> m_button;
<a name="l00106"></a>00106 <span class="keywordtype">bool</span> m_dirty;
<a name="l00107"></a>00107 };
<a name="l00108"></a>00108
<a name="l00112"></a><a class="code" href="classButtonSource.html">00112</a> <span class="keyword">class </span><a class="code" href="classButtonSource.html">ButtonSource</a> : <span class="keyword">public</span> KListView
<a name="l00113"></a>00113 {
<a name="l00114"></a>00114 Q_OBJECT
<a name="l00115"></a>00115
<a name="l00116"></a>00116 <span class="keyword">public</span>:
<a name="l00117"></a>00117 <a class="code" href="classButtonSource.html#a0">ButtonSource</a>(QWidget *parent = 0, <span class="keyword">const</span> <span class="keywordtype">char</span>* name = 0);
<a name="l00118"></a>00118 <span class="keyword">virtual</span> <a class="code" href="classButtonSource.html#a1">~ButtonSource</a>();
<a name="l00119"></a>00119
<a name="l00120"></a>00120 QSize <a class="code" href="classButtonSource.html#a2">sizeHint</a>() <span class="keyword">const</span>;
<a name="l00121"></a>00121
<a name="l00122"></a>00122 <span class="keywordtype">void</span> <a class="code" href="classButtonSource.html#a3">hideAllButtons</a>();
<a name="l00123"></a>00123 <span class="keywordtype">void</span> <a class="code" href="classButtonSource.html#a4">showAllButtons</a>();
<a name="l00124"></a>00124
<a name="l00125"></a>00125 <span class="keyword">public</span> slots:
<a name="l00126"></a>00126 <span class="keywordtype">void</span> <a class="code" href="classButtonSource.html#i0">hideButton</a>(QChar btn);
<a name="l00127"></a>00127 <span class="keywordtype">void</span> <a class="code" href="classButtonSource.html#i1">showButton</a>(QChar btn);
<a name="l00128"></a>00128
<a name="l00129"></a>00129 <span class="keyword">protected</span>:
<a name="l00130"></a>00130 <span class="keywordtype">bool</span> <a class="code" href="classButtonSource.html#b0">acceptDrag</a>(QDropEvent* e) <span class="keyword">const</span>;
<a name="l00131"></a>00131 <span class="keyword">virtual</span> QDragObject *<a class="code" href="classButtonSource.html#b1">dragObject</a>();
<a name="l00132"></a>00132 };
<a name="l00133"></a>00133
<a name="l00134"></a>00134 <span class="keyword">typedef</span> QValueList<ButtonDropSiteItem*> ButtonList;
<a name="l00135"></a>00135
<a name="l00139"></a><a class="code" href="classButtonDropSite.html">00139</a> <span class="keyword">class </span><a class="code" href="classButtonDropSite.html">ButtonDropSite</a>: <span class="keyword">public</span> QFrame
<a name="l00140"></a>00140 {
<a name="l00141"></a>00141 Q_OBJECT
<a name="l00142"></a>00142
<a name="l00143"></a>00143 <span class="keyword">public</span>:
<a name="l00144"></a>00144 <a class="code" href="classButtonDropSite.html#a0">ButtonDropSite</a>( QWidget* parent=0, <span class="keyword">const</span> <span class="keywordtype">char</span>* name=0 );
<a name="l00145"></a>00145 <a class="code" href="classButtonDropSite.html#a1">~ButtonDropSite</a>();
<a name="l00146"></a>00146
<a name="l00147"></a>00147 <span class="comment">// Allow external classes access our buttons - ensure buttons are</span>
<a name="l00148"></a>00148 <span class="comment">// not duplicated however.</span>
<a name="l00149"></a><a class="code" href="classButtonDropSite.html#o0">00149</a> ButtonList <a class="code" href="classButtonDropSite.html#o0">buttonsLeft</a>;
<a name="l00150"></a><a class="code" href="classButtonDropSite.html#o1">00150</a> ButtonList <a class="code" href="classButtonDropSite.html#o1">buttonsRight</a>;
<a name="l00151"></a>00151 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSite.html#a2">clearLeft</a>();
<a name="l00152"></a>00152 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSite.html#a3">clearRight</a>();
<a name="l00153"></a>00153
<a name="l00154"></a>00154 signals:
<a name="l00155"></a>00155 <span class="keywordtype">void</span> buttonAdded(QChar btn);
<a name="l00156"></a>00156 <span class="keywordtype">void</span> buttonRemoved(QChar btn);
<a name="l00157"></a>00157 <span class="keywordtype">void</span> changed();
<a name="l00158"></a>00158
<a name="l00159"></a>00159 <span class="keyword">public</span> slots:
<a name="l00160"></a>00160 <span class="keywordtype">bool</span> <a class="code" href="classButtonDropSite.html#i0">removeSelectedButton</a>();
<a name="l00161"></a>00161 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSite.html#i1">recalcItemGeometry</a>();
<a name="l00162"></a>00162
<a name="l00163"></a>00163 <span class="keyword">protected</span>:
<a name="l00164"></a>00164 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSite.html#b0">resizeEvent</a>(QResizeEvent*);
<a name="l00165"></a>00165 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSite.html#b1">dragEnterEvent</a>( QDragEnterEvent* e );
<a name="l00166"></a>00166 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSite.html#b2">dragMoveEvent</a>( QDragMoveEvent* e );
<a name="l00167"></a>00167 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSite.html#b3">dragLeaveEvent</a>( QDragLeaveEvent* e );
<a name="l00168"></a>00168 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSite.html#b4">dropEvent</a>( QDropEvent* e );
<a name="l00169"></a>00169 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSite.html#b5">mousePressEvent</a>( QMouseEvent* e );
<a name="l00170"></a>00170
<a name="l00171"></a>00171 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSite.html#b6">drawContents</a>( QPainter* p );
<a name="l00172"></a>00172 <a class="code" href="classButtonDropSiteItem.html">ButtonDropSiteItem</a> *<a class="code" href="classButtonDropSite.html#b7">buttonAt</a>(QPoint p);
<a name="l00173"></a>00173 <span class="keywordtype">bool</span> <a class="code" href="classButtonDropSite.html#b8">removeButton</a>(<a class="code" href="classButtonDropSiteItem.html">ButtonDropSiteItem</a> *item);
<a name="l00174"></a>00174 <span class="keywordtype">int</span> <a class="code" href="classButtonDropSite.html#b9">calcButtonListWidth</a>(<span class="keyword">const</span> ButtonList& buttons);
<a name="l00175"></a>00175 <span class="keywordtype">void</span> <a class="code" href="classButtonDropSite.html#b10">drawButtonList</a>(QPainter *p, <span class="keyword">const</span> ButtonList& buttons, <span class="keywordtype">int</span> offset);
<a name="l00176"></a>00176
<a name="l00177"></a>00177 QRect <a class="code" href="classButtonDropSite.html#b11">leftDropArea</a>();
<a name="l00178"></a>00178 QRect <a class="code" href="classButtonDropSite.html#b12">rightDropArea</a>();
<a name="l00179"></a>00179
<a name="l00180"></a>00180 <span class="keyword">private</span>:
<a name="l00184"></a>00184 <span class="keywordtype">bool</span> getItemIterator(<a class="code" href="classButtonDropSiteItem.html">ButtonDropSiteItem</a> *item, ButtonList* &list, ButtonList::iterator &iterator);
<a name="l00185"></a>00185
<a name="l00186"></a>00186 <span class="keywordtype">void</span> cleanDropVisualizer();
<a name="l00187"></a>00187 QRect m_oldDropVisualizer;
<a name="l00188"></a>00188
<a name="l00189"></a>00189 <a class="code" href="classButtonDropSiteItem.html">ButtonDropSiteItem</a> *m_selected;
<a name="l00190"></a>00190 };
<a name="l00191"></a>00191
<a name="l00192"></a><a class="code" href="classButtonPositionWidget.html">00192</a> <span class="keyword">class </span><a class="code" href="classButtonPositionWidget.html">ButtonPositionWidget</a> : <span class="keyword">public</span> QWidget
<a name="l00193"></a>00193 {
<a name="l00194"></a>00194 Q_OBJECT
<a name="l00195"></a>00195
<a name="l00196"></a>00196 <span class="keyword">public</span>:
<a name="l00197"></a>00197 <a class="code" href="classButtonPositionWidget.html#a0">ButtonPositionWidget</a>(QWidget *parent = 0, <span class="keyword">const</span> <span class="keywordtype">char</span>* name = 0);
<a name="l00198"></a>00198 <a class="code" href="classButtonPositionWidget.html#a1">~ButtonPositionWidget</a>();
<a name="l00199"></a>00199
<a name="l00203"></a>00203 <span class="keywordtype">void</span> <a class="code" href="classButtonPositionWidget.html#a2">setDecorationFactory</a>(<a class="code" href="classKDecorationFactory.html">KDecorationFactory</a> *factory);
<a name="l00204"></a>00204
<a name="l00205"></a>00205 QString <a class="code" href="classButtonPositionWidget.html#a3">buttonsLeft</a>() <span class="keyword">const</span>;
<a name="l00206"></a>00206 QString <a class="code" href="classButtonPositionWidget.html#a4">buttonsRight</a>() <span class="keyword">const</span>;
<a name="l00207"></a>00207 <span class="keywordtype">void</span> <a class="code" href="classButtonPositionWidget.html#a5">setButtonsLeft</a>(<span class="keyword">const</span> QString &buttons);
<a name="l00208"></a>00208 <span class="keywordtype">void</span> <a class="code" href="classButtonPositionWidget.html#a6">setButtonsRight</a>(<span class="keyword">const</span> QString &buttons);
<a name="l00209"></a>00209
<a name="l00210"></a>00210 signals:
<a name="l00211"></a>00211 <span class="keywordtype">void</span> changed();
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <span class="keyword">private</span>:
<a name="l00214"></a>00214 <span class="keywordtype">void</span> clearButtonList(<span class="keyword">const</span> ButtonList& btns);
<a name="l00215"></a>00215 <a class="code" href="classButton.html">Button</a> getButton(QChar type, <span class="keywordtype">bool</span>& success);
<a name="l00216"></a>00216
<a name="l00217"></a>00217 <a class="code" href="classButtonDropSite.html">ButtonDropSite</a>* m_dropSite;
<a name="l00218"></a>00218 <a class="code" href="classButtonSource.html">ButtonSource</a> *m_buttonSource;
<a name="l00219"></a>00219
<a name="l00220"></a>00220 <a class="code" href="classKDecorationFactory.html">KDecorationFactory</a> *m_factory;
<a name="l00221"></a>00221 QString m_supportedButtons;
<a name="l00222"></a>00222 };
<a name="l00223"></a>00223
<a name="l00224"></a>00224
<a name="l00225"></a>00225 <span class="preprocessor">#endif</span>
<a name="l00226"></a>00226 <span class="preprocessor"></span><span class="comment">// vim: ts=4</span>
<a name="l00227"></a>00227 <span class="comment">// kate: space-indent off; tab-width 4;</span>
</pre></div></div>
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