<html> <head> <link rel="stylesheet" href="page.css" type="text/css"> <title>fox-toolkit.org - Documentation</title> </head> <body bgcolor=#ffffff link=#990033 vlink=#990033 alink=#990033 text=#000000> <font face='verdana,sans-serif' size=2 > <!---- TOPIC TITLE WITH LOGO---> <table border=0 cellpadding= cellspacing=2 width=100% ><tr><td><a href='http://www.fox-toolkit.org/doc.html'><img src='../art/foxlogo_small.jpg' border=0></a></td><td width=100% valign=bottom><font face='verdana,sans-serif' size=2 ><b> <a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="classes.html">Alphabetical List</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> <br><img src='../art/line.gif' width=100% height=1></b></font></td></tr></table> <p> <!--- TOPIC TITLE WITH LOGO ---> <!-- Generated by Doxygen 1.3.3 --> <h1>FXIconList_new.h</h1><div class="fragment"><pre>00001 <span class="comment">/********************************************************************************</span> 00002 <span class="comment">* *</span> 00003 <span class="comment">* I c o n L i s t W i d g e t *</span> 00004 <span class="comment">* *</span> 00005 <span class="comment">*********************************************************************************</span> 00006 <span class="comment">* Copyright (C) 1999,2002 by Jeroen van der Zijp. All Rights Reserved. *</span> 00007 <span class="comment">*********************************************************************************</span> 00008 <span class="comment">* This library is free software; you can redistribute it and/or *</span> 00009 <span class="comment">* modify it under the terms of the GNU Lesser General Public *</span> 00010 <span class="comment">* License as published by the Free Software Foundation; either *</span> 00011 <span class="comment">* version 2.1 of the License, or (at your option) any later version. *</span> 00012 <span class="comment">* *</span> 00013 <span class="comment">* This library is distributed in the hope that it will be useful, *</span> 00014 <span class="comment">* but WITHOUT ANY WARRANTY; without even the implied warranty of *</span> 00015 <span class="comment">* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *</span> 00016 <span class="comment">* Lesser General Public License for more details. *</span> 00017 <span class="comment">* *</span> 00018 <span class="comment">* You should have received a copy of the GNU Lesser General Public *</span> 00019 <span class="comment">* License along with this library; if not, write to the Free Software *</span> 00020 <span class="comment">* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. *</span> 00021 <span class="comment">*********************************************************************************</span> 00022 <span class="comment">* $Id: FXIconList.h,v 1.57 2002/05/02 04:28:04 fox Exp $ *</span> 00023 <span class="comment">********************************************************************************/</span> 00024 <span class="preprocessor">#ifndef FXICONLIST_H</span> 00025 <span class="preprocessor"></span><span class="preprocessor">#define FXICONLIST_H</span> 00026 <span class="preprocessor"></span> 00027 <span class="preprocessor">#ifndef FXSCROLLAREA_H</span> 00028 <span class="preprocessor"></span><span class="preprocessor">#include "FXScrollArea.h"</span> 00029 <span class="preprocessor">#endif</span> 00030 <span class="preprocessor"></span> 00031 <span class="keyword">namespace </span>FX { 00032 00033 <span class="comment"></span> 00034 <span class="comment">/// Icon list styles</span> 00035 <span class="comment"></span><span class="keyword">enum</span> { 00036 <a class="code" href="group__FXIconList__new__0.html#a0a511">ICONLIST_EXTENDEDSELECT</a> = 0, <span class="comment">/// Extended selection mode</span> 00037 <span class="comment"></span> <a class="code" href="group__FXIconList__new__0.html#a0a512">ICONLIST_SINGLESELECT</a> = 0x00100000, <span class="comment">/// At most one selected item</span> 00038 <span class="comment"></span> <a class="code" href="group__FXIconList__new__0.html#a0a513">ICONLIST_BROWSESELECT</a> = 0x00200000, <span class="comment">/// Always exactly one selected item</span> 00039 <span class="comment"></span> <a class="code" href="group__FXIconList__new__0.html#a0a514">ICONLIST_MULTIPLESELECT</a> = 0x00300000, <span class="comment">/// Multiple selection mode</span> 00040 <span class="comment"></span> <a class="code" href="group__FXIconList__new__0.html#a0a515">ICONLIST_AUTOSIZE</a> = 0x00400000, <span class="comment">/// Automatically size item spacing</span> 00041 <span class="comment"></span> <a class="code" href="group__FXIconList__new__0.html#a0a516">ICONLIST_DETAILED</a> = 0, <span class="comment">/// List mode</span> 00042 <span class="comment"></span> <a class="code" href="group__FXIconList__new__0.html#a0a517">ICONLIST_MINI_ICONS</a> = 0x00800000, <span class="comment">/// Mini Icon mode</span> 00043 <span class="comment"></span> <a class="code" href="group__FXIconList__new__0.html#a0a518">ICONLIST_BIG_ICONS</a> = 0x01000000, <span class="comment">/// Big Icon mode</span> 00044 <span class="comment"></span> <a class="code" href="group__FXIconList__new__0.html#a0a519">ICONLIST_ROWS</a> = 0, <span class="comment">/// Row-wise mode</span> 00045 <span class="comment"></span> <a class="code" href="group__FXIconList__new__0.html#a0a520">ICONLIST_COLUMNS</a> = 0x02000000, <span class="comment">/// Column-wise mode</span> 00046 <span class="comment"></span> ICONLIST_NORMAL = <a class="code" href="group__FXIconList__new__0.html#a0a511">ICONLIST_EXTENDEDSELECT</a> 00047 }; 00048 00049 00050 <span class="keyword">struct </span>FXTimer; 00051 <span class="keyword">class </span>FXIcon; 00052 <span class="keyword">class </span>FXHeader; 00053 <span class="keyword">class </span>FXFont; 00054 <span class="keyword">class </span>FXIconList; 00055 <span class="keyword">class </span>FXFileList; 00056 00057 <span class="comment"></span> 00058 <span class="comment">/// Icon item</span> 00059 <span class="comment"></span><span class="keyword">class </span>FXAPI FXIconItem : <span class="keyword">public</span> FXObject { 00060 FXDECLARE(FXIconItem) 00061 <span class="keyword">friend</span> <span class="keyword">class </span>FXIconList; 00062 <span class="keyword">friend</span> <span class="keyword">class </span>FXFileList; 00063 <span class="keyword">protected</span>: 00064 FXString label; 00065 FXIcon *bigIcon; 00066 FXIcon *miniIcon; 00067 <span class="keywordtype">void</span> *data; 00068 FXuint state; 00069 FXint x,y; 00070 <span class="keyword">protected</span>: 00071 FXIconItem():bigIcon(NULL),miniIcon(NULL),data(NULL),state(0),x(0),y(0){} 00072 <span class="keyword">virtual</span> <span class="keywordtype">void</span> draw(<span class="keyword">const</span> FXIconList* list,FXDC& dc,FXint x,FXint y,FXint w,FXint h) <span class="keyword">const</span>; 00073 <span class="keyword">virtual</span> FXint hitItem(<span class="keyword">const</span> FXIconList* list,FXint rx,FXint ry,FXint rw=1,FXint rh=1) <span class="keyword">const</span>; 00074 <span class="keyword">protected</span>: 00075 <span class="keyword">virtual</span> <span class="keywordtype">void</span> drawBigIcon(<span class="keyword">const</span> FXIconList* list,FXDC& dc,FXint x,FXint y,FXint w,FXint h) <span class="keyword">const</span>; 00076 <span class="keyword">virtual</span> <span class="keywordtype">void</span> drawMiniIcon(<span class="keyword">const</span> FXIconList* list,FXDC& dc,FXint x,FXint y,FXint w,FXint h) <span class="keyword">const</span>; 00077 <span class="keyword">virtual</span> <span class="keywordtype">void</span> drawDetails(<span class="keyword">const</span> FXIconList* list,FXDC& dc,FXint x,FXint y,FXint w,FXint h) <span class="keyword">const</span>; 00078 <span class="keyword">protected</span>: 00079 <span class="keyword">enum</span> { 00080 SELECTED = 1, 00081 FOCUS = 2, 00082 DISABLED = 4, 00083 DRAGGABLE = 8, 00084 BIGICONOWNED = 16, 00085 MINIICONOWNED = 32 00086 }; 00087 <span class="keyword">public</span>: 00088 FXIconItem(<span class="keyword">const</span> FXString& text,FXIcon* bi=NULL,FXIcon* mi=NULL,<span class="keywordtype">void</span>* ptr=NULL):label(text),bigIcon(bi),miniIcon(mi),data(ptr),state(0),x(0),y(0){} 00089 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setText(<span class="keyword">const</span> FXString& txt){ label=txt; } 00090 FXString getText()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> label; } 00091 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setBigIcon(FXIcon* icn){ bigIcon=icn; } 00092 FXIcon* getBigIcon()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> bigIcon; } 00093 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setMiniIcon(FXIcon* icn){ miniIcon=icn; } 00094 FXIcon* getMiniIcon()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> miniIcon; } 00095 <span class="keywordtype">void</span> setData(<span class="keywordtype">void</span>* ptr){ data=ptr; } 00096 <span class="keywordtype">void</span>* getData()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> data; } 00097 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setFocus(FXbool focus); 00098 FXbool hasFocus()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (state&FOCUS)!=0; } 00099 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setSelected(FXbool selected); 00100 FXbool isSelected()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (state&SELECTED)!=0; } 00101 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setEnabled(FXbool enabled); 00102 FXbool isEnabled()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (state&DISABLED)==0; } 00103 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setDraggable(FXbool draggable); 00104 FXbool isDraggable()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (state&DRAGGABLE)!=0; } 00105 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setIconOwned(FXuint owned=(BIGICONOWNED|MINIICONOWNED)); 00106 FXuint isIconOwned()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (state&(BIGICONOWNED|MINIICONOWNED)); } 00107 <span class="keyword">virtual</span> FXint getWidth(<span class="keyword">const</span> FXIconList* list) <span class="keyword">const</span>; 00108 <span class="keyword">virtual</span> FXint getHeight(<span class="keyword">const</span> FXIconList* list) <span class="keyword">const</span>; 00109 <span class="keyword">virtual</span> <span class="keywordtype">void</span> create(); 00110 <span class="keyword">virtual</span> <span class="keywordtype">void</span> detach(); 00111 <span class="keyword">virtual</span> <span class="keywordtype">void</span> destroy(); 00112 <span class="keyword">virtual</span> <span class="keywordtype">void</span> save(FXStream& store) <span class="keyword">const</span>; 00113 <span class="keyword">virtual</span> <span class="keywordtype">void</span> load(FXStream& store); 00114 <span class="keyword">virtual</span> ~FXIconItem(); 00115 }; 00116 00117 <span class="comment"></span> 00118 <span class="comment">/// Icon item collate function</span> 00119 <span class="comment"></span><span class="keyword">typedef</span> FXint (*FXIconListSortFunc)(<span class="keyword">const</span> FXIconItem*,<span class="keyword">const</span> FXIconItem*); 00120 00121 <span class="comment"></span> 00122 <span class="comment">/// Icon List Widget</span> 00123 <span class="comment"></span><span class="keyword">class </span>FXAPI FXIconList : <span class="keyword">public</span> FXScrollArea { 00124 FXDECLARE(FXIconList) 00125 <span class="keyword">protected</span>: 00126 FXHeader *header; <span class="comment">// Header control</span> 00127 FXIconItem **items; <span class="comment">// Item list</span> 00128 FXint nitems; <span class="comment">// Number of items</span> 00129 FXint anchor; <span class="comment">// Anchor item</span> 00130 FXint current; <span class="comment">// Current item</span> 00131 FXint extent; <span class="comment">// Extent item</span> 00132 FXint cursor; <span class="comment">// Cursor item</span> 00133 FXFont *font; <span class="comment">// Font</span> 00134 FXIconListSortFunc sortfunc; <span class="comment">// Item sort function</span> 00135 FXColor textColor; <span class="comment">// Text color</span> 00136 FXColor selbackColor; <span class="comment">// Selected back color</span> 00137 FXColor seltextColor; <span class="comment">// Selected text color</span> 00138 FXint listWidth; <span class="comment">// Width of contents of list</span> 00139 FXint listHeight; <span class="comment">// Height of contents of list</span> 00140 FXint itemSpace; <span class="comment">// Maximum space for item</span> 00141 FXint anchorx; <span class="comment">// Rectangular selection</span> 00142 FXint anchory; 00143 FXint currentx; 00144 FXint currenty; 00145 FXint grabx; <span class="comment">// Grab point x</span> 00146 FXint graby; <span class="comment">// Grab point y</span> 00147 FXString lookup; <span class="comment">// Lookup string</span> 00148 FXTimer *timer; <span class="comment">// Tip hover timer</span> 00149 FXTimer *lookuptimer; <span class="comment">// Lookup timer</span> 00150 FXString help; <span class="comment">// Help text</span> 00151 FXbool state; <span class="comment">// State of item</span> 00152 <span class="keyword">protected</span>: 00153 FXIconList(); 00154 <span class="keywordtype">void</span> drawLasso(FXint x0,FXint y0,FXint x1,FXint y1); 00155 <span class="keyword">virtual</span> <span class="keywordtype">void</span> layout(); 00156 <span class="keywordtype">void</span> recompute(); 00157 <span class="keyword">virtual</span> FXIconItem *createItem(<span class="keyword">const</span> FXString& text,FXIcon *big,FXIcon* mini,<span class="keywordtype">void</span>* ptr); 00158 <span class="keywordtype">void</span> lassoChanged(FXint ox,FXint oy,FXint ow,FXint oh,FXint nx,FXint ny,FXint nw,FXint nh,FXbool notify); 00159 <span class="keyword">private</span>: 00160 FXIconList(<span class="keyword">const</span> FXIconList&); 00161 FXIconList &operator=(<span class="keyword">const</span> FXIconList&); 00162 <span class="keyword">public</span>: 00163 <span class="keywordtype">long</span> onPaint(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00164 <span class="keywordtype">long</span> onEnter(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00165 <span class="keywordtype">long</span> onLeave(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00166 <span class="keywordtype">long</span> onUngrabbed(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00167 <span class="keywordtype">long</span> onKeyPress(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00168 <span class="keywordtype">long</span> onKeyRelease(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00169 <span class="keywordtype">long</span> onLeftBtnPress(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00170 <span class="keywordtype">long</span> onLeftBtnRelease(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00171 <span class="keywordtype">long</span> onRightBtnPress(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00172 <span class="keywordtype">long</span> onRightBtnRelease(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00173 <span class="keywordtype">long</span> onMotion(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00174 <span class="keywordtype">long</span> onQueryTip(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00175 <span class="keywordtype">long</span> onQueryHelp(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00176 <span class="keywordtype">long</span> onTipTimer(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00177 <span class="keywordtype">long</span> onCmdSelectAll(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00178 <span class="keywordtype">long</span> onCmdDeselectAll(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00179 <span class="keywordtype">long</span> onCmdSelectInverse(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00180 <span class="keywordtype">long</span> onCmdArrangeByRows(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00181 <span class="keywordtype">long</span> onUpdArrangeByRows(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00182 <span class="keywordtype">long</span> onCmdArrangeByColumns(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00183 <span class="keywordtype">long</span> onUpdArrangeByColumns(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00184 <span class="keywordtype">long</span> onCmdShowDetails(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00185 <span class="keywordtype">long</span> onUpdShowDetails(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00186 <span class="keywordtype">long</span> onCmdShowBigIcons(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00187 <span class="keywordtype">long</span> onUpdShowBigIcons(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00188 <span class="keywordtype">long</span> onCmdShowMiniIcons(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00189 <span class="keywordtype">long</span> onUpdShowMiniIcons(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00190 <span class="keywordtype">long</span> onHeaderChanged(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00191 <span class="keywordtype">long</span> onFocusIn(FXObject*,FXSelector,<span class="keywordtype">void</span>*); <a name="l00192"></a><a class="code" href="classFX_1_1FXIconList.html#a191">00192</a> <span class="keywordtype">long</span> onFocusOut(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00193 <span class="keywordtype">long</span> onClicked(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00194 <span class="keywordtype">long</span> onDoubleClicked(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); <a name="l00195"></a><a class="code" href="classFX_1_1FXIconList.html#a192">00195</a> <span class="keywordtype">long</span> onTripleClicked(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00196 <span class="keywordtype">long</span> onCommand(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00197 <span class="keywordtype">long</span> onAutoScroll(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00198 <span class="keywordtype">long</span> onLookupTimer(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00199 <span class="keywordtype">long</span> onCmdSetValue(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);<span class="keyword">public</span>: 00200 <span class="keywordtype">long</span> onCmdGetIntValue(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00201 <span class="keywordtype">long</span> onCmdSetIntValue(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00202 <span class="keyword">public</span>: 00203 <span class="keyword">static</span> FXint ascending(<span class="keyword">const</span> FXIconItem* a,<span class="keyword">const</span> FXIconItem* b); 00204 <span class="keyword">static</span> FXint descending(<span class="keyword">const</span> FXIconItem* a,<span class="keyword">const</span> FXIconItem* b); 00205 <span class="keyword">public</span>: 00206 <span class="keyword">enum</span> { 00207 ID_SHOW_DETAILS=FXScrollArea::ID_LAST, 00208 ID_SHOW_MINI_ICONS, 00209 ID_SHOW_BIG_ICONS, 00210 ID_ARRANGE_BY_ROWS, 00211 ID_ARRANGE_BY_COLUMNS, 00212 ID_HEADER_CHANGE, 00213 ID_TIPTIMER, 00214 ID_LOOKUPTIMER, 00215 ID_SELECT_ALL, 00216 ID_DESELECT_ALL, 00217 ID_SELECT_INVERSE, 00218 ID_LAST 00219 }; 00220 <span class="keyword">public</span>:<span class="comment"></span> 00221 <span class="comment"> /// Construct icon list</span> 00222 <span class="comment"></span> FXIconList(FXComposite *p,FXObject* tgt=NULL,FXSelector sel=0,FXuint opts=ICONLIST_NORMAL,FXint x=0,FXint y=0,FXint w=0,FXint h=0); 00223 <span class="comment"></span> 00224 <span class="comment"> /// Create server-side resources</span> 00225 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> create(); 00226 <span class="comment"></span> 00227 <span class="comment"> /// Detach server-side resources</span> 00228 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> detach(); 00229 <span class="comment"></span> 00230 <span class="comment"> /// Recalculate layout</span> 00231 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> recalc(); 00232 <span class="comment"></span> 00233 <span class="comment"> /// Compute and return content width</span> 00234 <span class="comment"></span> <span class="keyword">virtual</span> FXint getContentWidth(); 00235 <span class="comment"></span> 00236 <span class="comment"> /// Return content height</span> 00237 <span class="comment"></span> <span class="keyword">virtual</span> FXint getContentHeight(); 00238 <span class="comment"></span> 00239 <span class="comment"> /// Icon list can receive focus</span> 00240 <span class="comment"></span> <span class="keyword">virtual</span> FXbool canFocus() <span class="keyword">const</span>; 00241 <span class="comment"></span> 00242 <span class="comment"> /// Move the focus to this window</span> 00243 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> setFocus(); 00244 <span class="comment"></span> 00245 <span class="comment"> /// Remove the focus from this window</span> 00246 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> killFocus(); 00247 <span class="comment"></span> 00248 <span class="comment"> /// Return viewport size</span> 00249 <span class="comment"></span> <span class="keyword">virtual</span> FXint getViewportHeight(); 00250 <span class="comment"></span> 00251 <span class="comment"> /// Move contents to the specified position</span> 00252 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> moveContents(FXint x,FXint y); 00253 <span class="comment"></span> 00254 <span class="comment"> /// Return number of items</span> 00255 <span class="comment"></span> FXint getNumItems()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> nitems; } 00256 <span class="comment"></span> 00257 <span class="comment"> /// Return header control</span> 00258 <span class="comment"></span> FXHeader* getHeader()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> header; } 00259 <span class="comment"></span> 00260 <span class="comment"> /// Append header with given text and optional icon</span> 00261 <span class="comment"></span> <span class="keywordtype">void</span> appendHeader(<span class="keyword">const</span> FXString& text,FXIcon *icon=NULL,FXint size=1); 00262 <span class="comment"></span> 00263 <span class="comment"> /// Remove header at index</span> 00264 <span class="comment"></span> <span class="keywordtype">void</span> removeHeader(FXint index); 00265 <span class="comment"></span> 00266 <span class="comment"> /// Change text of header at index</span> 00267 <span class="comment"></span> <span class="keywordtype">void</span> setHeaderText(FXint index,<span class="keyword">const</span> FXString& text); 00268 <span class="comment"></span> 00269 <span class="comment"> /// Return text of header at index</span> 00270 <span class="comment"></span> FXString getHeaderText(FXint index) <span class="keyword">const</span>; 00271 <span class="comment"></span> 00272 <span class="comment"> /// Change icon of header at index</span> 00273 <span class="comment"></span> <span class="keywordtype">void</span> setHeaderIcon(FXint index,FXIcon *icon); 00274 <span class="comment"></span> 00275 <span class="comment"> /// Return icon of header at index</span> 00276 <span class="comment"></span> FXIcon* getHeaderIcon(FXint index) <span class="keyword">const</span>; 00277 <span class="comment"></span> 00278 <span class="comment"> /// Change size of header at index</span> 00279 <span class="comment"></span> <span class="keywordtype">void</span> setHeaderSize(FXint index,FXint size); 00280 <span class="comment"></span> 00281 <span class="comment"> /// Return width of header at index</span> 00282 <span class="comment"></span> FXint getHeaderSize(FXint index) <span class="keyword">const</span>; 00283 <span class="comment"></span> 00284 <span class="comment"> /// Return number of headers</span> 00285 <span class="comment"></span> FXint getNumHeaders() <span class="keyword">const</span>; 00286 <span class="comment"></span> 00287 <span class="comment"> /// Return the item at the given index</span> 00288 <span class="comment"></span> FXIconItem *retrieveItem(FXint index) <span class="keyword">const</span>; 00289 <span class="comment"></span> 00290 <span class="comment"> /// Replace the item with a [possibly subclassed] item</span> 00291 <span class="comment"></span> FXint replaceItem(FXint index,FXIconItem* item,FXbool notify=FALSE); 00292 <span class="comment"></span> 00293 <span class="comment"> /// Replace items text, icons, and user-data pointer</span> 00294 <span class="comment"></span> FXint replaceItem(FXint index,<span class="keyword">const</span> FXString& text,FXIcon *big=NULL,FXIcon* mini=NULL,<span class="keywordtype">void</span>* ptr=NULL,FXbool notify=FALSE); 00295 <span class="comment"></span> 00296 <span class="comment"> /// Insert a new [possibly subclassed] item at the give index</span> 00297 <span class="comment"></span> FXint insertItem(FXint index,FXIconItem* item,FXbool notify=FALSE); 00298 <span class="comment"></span> 00299 <span class="comment"> /// Insert item at index with given text, icons, and user-data pointer</span> 00300 <span class="comment"></span> FXint insertItem(FXint index,<span class="keyword">const</span> FXString& text,FXIcon *big=NULL,FXIcon* mini=NULL,<span class="keywordtype">void</span>* ptr=NULL,FXbool notify=FALSE); 00301 <span class="comment"></span> 00302 <span class="comment"> /// Append a [possibly subclassed] item to the end of the list</span> 00303 <span class="comment"></span> FXint appendItem(FXIconItem* item,FXbool notify=FALSE); 00304 <span class="comment"></span> 00305 <span class="comment"> /// Append new item with given text and optional icons, and user-data pointer</span> 00306 <span class="comment"></span> FXint appendItem(<span class="keyword">const</span> FXString& text,FXIcon *big=NULL,FXIcon* mini=NULL,<span class="keywordtype">void</span>* ptr=NULL,FXbool notify=FALSE); 00307 <span class="comment"></span> 00308 <span class="comment"> /// Append a [possibly subclassed] item to the end of the list</span> 00309 <span class="comment"></span> FXint prependItem(FXIconItem* item,FXbool notify=FALSE); 00310 <span class="comment"></span> 00311 <span class="comment"> /// Append new item with given text and optional icons, and user-data pointer</span> 00312 <span class="comment"></span> FXint prependItem(<span class="keyword">const</span> FXString& text,FXIcon *big=NULL,FXIcon* mini=NULL,<span class="keywordtype">void</span>* ptr=NULL,FXbool notify=FALSE); 00313 <span class="comment"></span> 00314 <span class="comment"> /// Remove item from list</span> 00315 <span class="comment"></span> <span class="keywordtype">void</span> removeItem(FXint index,FXbool notify=FALSE); 00316 <span class="comment"></span> 00317 <span class="comment"> /// Remove all items from list</span> 00318 <span class="comment"></span> <span class="keywordtype">void</span> clearItems(FXbool notify=FALSE); 00319 <span class="comment"></span> 00320 <span class="comment"> /// Return item width</span> 00321 <span class="comment"></span> FXint getItemWidth(FXint index) <span class="keyword">const</span>; 00322 <span class="comment"></span> 00323 <span class="comment"> /// Return item height</span> 00324 <span class="comment"></span> FXint getItemHeight(FXint index) <span class="keyword">const</span>; 00325 <span class="comment"></span> 00326 <span class="comment"> /// Return index of item at x,y, or -1 if none</span> 00327 <span class="comment"></span> FXint getItemAt(FXint x,FXint y) <span class="keyword">const</span>; 00328 <span class="comment"></span> 00329 <span class="comment"> /**</span> 00330 <span class="comment"> * Search items for item by name, starting from start item; the</span> 00331 <span class="comment"> * flags argument controls the search direction, and case sensitivity.</span> 00332 <span class="comment"> */</span> 00333 FXint findItem(<span class="keyword">const</span> FXString& text,FXint start=-1,FXuint flags=SEARCH_FORWARD|SEARCH_WRAP) <span class="keyword">const</span>; 00334 <span class="comment"></span> 00335 <span class="comment"> /// Scroll to make item at index visible</span> 00336 <span class="comment"></span> <span class="keywordtype">void</span> makeItemVisible(FXint index); 00337 <span class="comment"></span> 00338 <span class="comment"> /// Change item text</span> <a name="l00339"></a><a class="code" href="classFX_1_1FXIconList.html#a239">00339</a> <span class="comment"></span> <span class="keywordtype">void</span> setItemText(FXint index,<span class="keyword">const</span> <a class="code" href="classFX_1_1FXString.html">FXString</a>& text); 00340 <span class="comment"></span> 00341 <span class="comment"> /// Return item text</span> 00342 <span class="comment"></span> <a class="code" href="classFX_1_1FXString.html">FXString</a> getItemText(FXint index) <span class="keyword">const</span>; 00343 <span class="comment"></span> 00344 <span class="comment"> /// Change item big icon</span> <a name="l00345"></a><a class="code" href="classFX_1_1FXIconList.html#a241">00345</a> <span class="comment"></span> <span class="keywordtype">void</span> setItemBigIcon(FXint index,<a class="code" href="classFX_1_1FXIcon.html">FXIcon</a>* icon); 00346 <span class="comment"></span> 00347 <span class="comment"> /// Return big icon of item at index</span> <a name="l00348"></a><a class="code" href="classFX_1_1FXIconList.html#a242">00348</a> <span class="comment"></span> <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a>* getItemBigIcon(FXint index) <span class="keyword">const</span>; 00349 <span class="comment"></span> 00350 <span class="comment"> /// Change item mini icon</span> 00351 <span class="comment"></span> <span class="keywordtype">void</span> setItemMiniIcon(FXint index,<a class="code" href="classFX_1_1FXIcon.html">FXIcon</a>* icon); 00352 <span class="comment"></span> 00353 <span class="comment"> /// Return mini icon of item at index</span> 00354 <span class="comment"></span> <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a>* getItemMiniIcon(FXint index) <span class="keyword">const</span>; 00355 <span class="comment"></span> 00356 <span class="comment"> /// Change item user-data pointer</span> 00357 <span class="comment"></span> <span class="keywordtype">void</span> setItemData(FXint index,<span class="keywordtype">void</span>* ptr); 00358 <span class="comment"></span> 00359 <span class="comment"> /// Return item user-data pointer</span> 00360 <span class="comment"></span> <span class="keywordtype">void</span>* getItemData(FXint index) <span class="keyword">const</span>; 00361 <span class="comment"></span> 00362 <span class="comment"> /// Return TRUE if item at index is selected</span> <a name="l00363"></a><a class="code" href="classFX_1_1FXIconList.html#a247">00363</a> <span class="comment"></span> FXbool isItemSelected(FXint index) <span class="keyword">const</span>; 00364 <span class="comment"></span> 00365 <span class="comment"> /// Return TRUE if item at index is current</span> <a name="l00366"></a><a class="code" href="classFX_1_1FXIconList.html#a248">00366</a> <span class="comment"></span> FXbool isItemCurrent(FXint index) <span class="keyword">const</span>; 00367 <span class="comment"></span> 00368 <span class="comment"> /// Return TRUE if item at index is visible</span> 00369 <span class="comment"></span> FXbool isItemVisible(FXint index) <span class="keyword">const</span>; 00370 <span class="comment"></span> 00371 <span class="comment"> /// Return TRUE if item at index is enabled</span> <a name="l00372"></a><a class="code" href="classFX_1_1FXIconList.html#a250">00372</a> <span class="comment"></span> FXbool isItemEnabled(FXint index) <span class="keyword">const</span>; 00373 <span class="comment"></span> 00374 <span class="comment"> /// Return item hit code: 0 outside, 1 icon, 2 text</span> 00375 <span class="comment"></span> FXint hitItem(FXint index,FXint x,FXint y,FXint ww=1,FXint hh=1) <span class="keyword">const</span>; 00376 <span class="comment"></span> 00377 <span class="comment"> /// Repaint item at index</span> <a name="l00378"></a><a class="code" href="classFX_1_1FXIconList.html#a252">00378</a> <span class="comment"></span> <span class="keywordtype">void</span> updateItem(FXint index) <span class="keyword">const</span>; 00379 <span class="comment"></span> 00380 <span class="comment"> /// Select items in rectangle</span> 00381 <span class="comment"></span> FXbool selectInRectangle(FXint x,FXint y,FXint w,FXint h,FXbool notify=FALSE); 00382 <span class="comment"></span> 00383 <span class="comment"> /// Enable item at index</span> 00384 <span class="comment"></span> FXbool enableItem(FXint index); 00385 <span class="comment"></span> 00386 <span class="comment"> /// Disable item at index</span> <a name="l00387"></a><a class="code" href="classFX_1_1FXIconList.html#a255">00387</a> <span class="comment"></span> FXbool disableItem(FXint index); 00388 <span class="comment"></span> 00389 <span class="comment"> /// Select item at index</span> <a name="l00390"></a><a class="code" href="classFX_1_1FXIconList.html#a256">00390</a> <span class="comment"></span> FXbool selectItem(FXint index,FXbool notify=FALSE); 00391 <span class="comment"></span> 00392 <span class="comment"> /// Deselect item at index</span> <a name="l00393"></a><a class="code" href="classFX_1_1FXIconList.html#a257">00393</a> <span class="comment"></span> FXbool deselectItem(FXint index,FXbool notify=FALSE); 00394 <span class="comment"></span> 00395 <span class="comment"> /// Toggle item at index</span> 00396 <span class="comment"></span> FXbool toggleItem(FXint index,FXbool notify=FALSE); 00397 <span class="comment"></span> 00398 <span class="comment"> /// Change current item index</span> 00399 <span class="comment"></span> <span class="keywordtype">void</span> setCurrentItem(FXint index,FXbool notify=FALSE); 00400 <span class="comment"></span> 00401 <span class="comment"> /// Return current item index, or -1 if none</span> 00402 <span class="comment"></span> FXint getCurrentItem()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> current; } 00403 <span class="comment"></span> 00404 <span class="comment"> /// Change anchor item index</span> <a name="l00405"></a><a class="code" href="classFX_1_1FXIconList.html#a261">00405</a> <span class="comment"></span> <span class="keywordtype">void</span> setAnchorItem(FXint index); 00406 <span class="comment"></span> 00407 <span class="comment"> /// Return anchor item index, or -1 if none</span> 00408 <span class="comment"></span> FXint getAnchorItem()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> anchor; } 00409 <span class="comment"></span> 00410 <span class="comment"> /// Return index of item under cursor, or -1 if none</span> 00411 <span class="comment"></span> FXint getCursorItem()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> cursor; } 00412 <span class="comment"></span> 00413 <span class="comment"> /// Extend selection from anchor index to index</span> 00414 <span class="comment"></span> FXbool extendSelection(FXint index,FXbool notify=FALSE); 00415 <span class="comment"></span> 00416 <span class="comment"> /// Deselect all items</span> 00417 <span class="comment"></span> FXbool killSelection(FXbool notify=FALSE); 00418 <span class="comment"></span> 00419 <span class="comment"> /// Sort items</span> 00420 <span class="comment"></span> <span class="keywordtype">void</span> sortItems(); 00421 <span class="comment"></span> 00422 <span class="comment"> /// Change text font</span> 00423 <span class="comment"></span> <span class="keywordtype">void</span> setFont(FXFont* fnt); 00424 <span class="comment"></span> 00425 <span class="comment"> /// Return text font</span> 00426 <span class="comment"></span> FXFont* getFont()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> font; } 00427 <span class="comment"></span> 00428 <span class="comment"> /// Return normal text color</span> 00429 <span class="comment"></span> FXColor getTextColor()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> textColor; } 00430 <span class="comment"></span> 00431 <span class="comment"> /// Change normal text color</span> 00432 <span class="comment"></span> <span class="keywordtype">void</span> setTextColor(FXColor clr); 00433 <span class="comment"></span> 00434 <span class="comment"> /// Return selected text background</span> 00435 <span class="comment"></span> FXColor getSelBackColor()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> selbackColor; } 00436 <span class="comment"></span> 00437 <span class="comment"> /// Change selected text background</span> 00438 <span class="comment"></span> <span class="keywordtype">void</span> setSelBackColor(FXColor clr); 00439 <span class="comment"></span> 00440 <span class="comment"> /// Return selected text color</span> 00441 <span class="comment"></span> FXColor getSelTextColor()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> seltextColor; } 00442 <span class="comment"></span> 00443 <span class="comment"> /// Change selected text color</span> 00444 <span class="comment"></span> <span class="keywordtype">void</span> setSelTextColor(FXColor clr); 00445 <span class="comment"></span> 00446 <span class="comment"> /// Change maximum item space for each item</span> 00447 <span class="comment"></span> <span class="keywordtype">void</span> setItemSpace(FXint s); 00448 <span class="comment"></span> 00449 <span class="comment"> /// Return maximum item space</span> 00450 <span class="comment"></span> FXint getItemSpace()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> itemSpace; } 00451 <span class="comment"></span> 00452 <span class="comment"> /// Return sort function</span> 00453 <span class="comment"></span> FXIconListSortFunc getSortFunc()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> sortfunc; } 00454 <span class="comment"></span> 00455 <span class="comment"> /// Change sort function</span> 00456 <span class="comment"></span> <span class="keywordtype">void</span> setSortFunc(FXIconListSortFunc func){ sortfunc=func; } 00457 <span class="comment"></span> 00458 <span class="comment"> /// Get the current icon list style</span> 00459 <span class="comment"></span> FXuint getListStyle() <span class="keyword">const</span>; 00460 <span class="comment"></span> 00461 <span class="comment"> /// Set the current icon list style.</span> 00462 <span class="comment"></span> <span class="keywordtype">void</span> setListStyle(FXuint style); 00463 <span class="comment"></span> 00464 <span class="comment"> /// Set the status line help text for this widget</span> 00465 <span class="comment"></span> <span class="keywordtype">void</span> setHelpText(<span class="keyword">const</span> FXString& text); 00466 <span class="comment"></span> 00467 <span class="comment"> /// Get the status line help text for this widget</span> 00468 <span class="comment"></span> FXString getHelpText()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> help; } 00469 <span class="comment"></span> 00470 <span class="comment"> /// Save list to a stream</span> 00471 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> save(FXStream& store) <span class="keyword">const</span>; 00472 <span class="comment"></span> 00473 <span class="comment"> /// Load list from a stream</span> 00474 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> load(FXStream& store); 00475 <span class="comment"></span> 00476 <span class="comment"> /// Destructor</span> 00477 <span class="comment"></span> <span class="keyword">virtual</span> ~FXIconList(); 00478 }; 00479 00480 } 00481 00482 <span class="preprocessor">#endif</span> 00483 <span class="preprocessor"></span> 00484 </pre></div></font> <!--- COPYRIGHT --> <p> <table width=100% cellpadding=0 cellspacing=0><tr><td width=100% valign=top id=HEADLINE align=right> <img src='../art/line.gif' width=100% height=1><font size=-1> Copyright © 1997-2004 Jeroen van der Zijp</font> </td></tr></table> </p> <!--- COPYRIGHT --> </body> </html>