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<h1>FXColorSelector.h</h1><div class="fragment"><pre>00001 <span class="comment">/********************************************************************************</span>
00002 <span class="comment">*                                                                               *</span>
00003 <span class="comment">*                          C o l o r   S e l e c t o r                          *</span>
00004 <span class="comment">*                                                                               *</span>
00005 <span class="comment">*********************************************************************************</span>
00006 <span class="comment">* Copyright (C) 1998,2004 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: FXColorSelector.h,v 1.24 2004/02/08 17:17:33 fox Exp $                   *</span>
00023 <span class="comment">********************************************************************************/</span>
00024 <span class="preprocessor">#ifndef FXCOLORSELECTOR_H</span>
00025 <span class="preprocessor"></span><span class="preprocessor">#define FXCOLORSELECTOR_H</span>
00026 <span class="preprocessor"></span>
00027 <span class="preprocessor">#ifndef FXPACKER_H</span>
00028 <span class="preprocessor"></span><span class="preprocessor">#include "FXPacker.h"</span>
00029 <span class="preprocessor">#endif</span>
00030 <span class="preprocessor"></span>
00031 <span class="keyword">namespace </span>FX {
00032 
00033 
00034 <span class="keyword">class </span>FXTabBook;
00035 <span class="keyword">class </span>FXColorBar;
00036 <span class="keyword">class </span>FXColorWell;
00037 <span class="keyword">class </span>FXColorWheel;
00038 <span class="keyword">class </span>FXList;
00039 <span class="keyword">class </span>FXSlider;
00040 <span class="keyword">class </span>FXTextField;
00041 <span class="keyword">class </span>FXButton;
00042 <span class="keyword">class </span>FXIcon;
00043 <span class="keyword">class </span>FXLabel;
00044 
00045 <span class="comment"></span>
00046 <span class="comment">/// Color selection widget</span>
<a name="l00047"></a><a class="code" href="classFX_1_1FXColorSelector.html">00047</a> <span class="comment"></span><span class="keyword">class </span>FXAPI FXColorSelector : <span class="keyword">public</span> <a class="code" href="classFX_1_1FXPacker.html">FXPacker</a> {
00048   FXDECLARE(FXColorSelector)
00049 <span class="keyword">protected</span>:
00050   <a class="code" href="classFX_1_1FXTabBook.html">FXTabBook</a>    *panels;               <span class="comment">// Color panes</span>
00051   <a class="code" href="classFX_1_1FXColorWell.html">FXColorWell</a>  *well;                 <span class="comment">// Main well</span>
00052   <a class="code" href="classFX_1_1FXList.html">FXList</a>       *list;                 <span class="comment">// List of color names</span>
00053   <a class="code" href="classFX_1_1FXColorBar.html">FXColorBar</a>   *bar;                  <span class="comment">// Color bar</span>
00054   <a class="code" href="classFX_1_1FXColorWheel.html">FXColorWheel</a> *wheel;                <span class="comment">// Color wheel</span>
00055   <a class="code" href="classFX_1_1FXSlider.html">FXSlider</a>     *rgbaslider[4];        <span class="comment">// RGBA sliders</span>
00056   <a class="code" href="classFX_1_1FXTextField.html">FXTextField</a>  *rgbatext[4];          <span class="comment">// RGBA text fields</span>
00057   <a class="code" href="classFX_1_1FXSlider.html">FXSlider</a>     *hsvaslider[4];        <span class="comment">// HSVA sliders</span>
00058   <a class="code" href="classFX_1_1FXTextField.html">FXTextField</a>  *hsvatext[4];          <span class="comment">// HSVA text fields</span>
00059   <a class="code" href="classFX_1_1FXSlider.html">FXSlider</a>     *cmyslider[4];         <span class="comment">// CMY sliders</span>
00060   <a class="code" href="classFX_1_1FXTextField.html">FXTextField</a>  *cmytext[4];           <span class="comment">// CMY text fields</span>
00061   <a class="code" href="classFX_1_1FXColorWell.html">FXColorWell</a>  *colorwells[24];       <span class="comment">// Custom color wells</span>
00062   <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a>       *eyedropicon;          <span class="comment">// Icon for eye dropper</span>
00063   <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a>       *dialmodeicon;         <span class="comment">// Icon for dial mode</span>
00064   <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a>       *rgbmodeicon;          <span class="comment">// Icon for RGB mode</span>
00065   <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a>       *hsvmodeicon;          <span class="comment">// Icon for HSV mode</span>
00066   <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a>       *cmymodeicon;          <span class="comment">// Icon for CMY mode</span>
00067   <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a>       *txtmodeicon;          <span class="comment">// Icon for TEXT mode</span>
00068   <a class="code" href="classFX_1_1FXButton.html">FXButton</a>     *accept;               <span class="comment">// Accept button</span>
00069   <a class="code" href="classFX_1_1FXButton.html">FXButton</a>     *cancel;               <span class="comment">// Cancel button</span>
00070   FXfloat       rgba[4];              <span class="comment">// Accurate RGBA color</span>
00071   FXfloat       hsva[4];              <span class="comment">// Accurate HSVA color</span>
00072 <span class="keyword">protected</span>:
00073   <span class="keyword">static</span> <span class="keyword">const</span> FXchar* wellname[24];  <span class="comment">// Well names</span>
00074 <span class="keyword">protected</span>:
00075   FXColorSelector(){}
00076   <span class="keywordtype">void</span> updateWell();
00077 <span class="keyword">private</span>:
00078   FXColorSelector(<span class="keyword">const</span> FXColorSelector&amp;);
00079   FXColorSelector &amp;operator=(<span class="keyword">const</span> FXColorSelector&amp;);
00080 <span class="keyword">public</span>:
00081   <span class="keywordtype">long</span> onCmdColor(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00082   <span class="keywordtype">long</span> onChgColor(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00083   <span class="keywordtype">long</span> onCmdWell(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00084   <span class="keywordtype">long</span> onChgWell(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00085   <span class="keywordtype">long</span> onCmdRGBSlider(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00086   <span class="keywordtype">long</span> onUpdRGBSlider(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00087   <span class="keywordtype">long</span> onCmdRGBText(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00088   <span class="keywordtype">long</span> onUpdRGBText(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00089   <span class="keywordtype">long</span> onCmdHSVSlider(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00090   <span class="keywordtype">long</span> onUpdHSVSlider(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
<a name="l00091"></a><a class="code" href="classFX_1_1FXColorSelector.html#a2">00091</a>   <span class="keywordtype">long</span> onCmdHSVText(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00092   <span class="keywordtype">long</span> onUpdHSVText(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00093   <span class="keywordtype">long</span> onCmdCMYSlider(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
<a name="l00094"></a><a class="code" href="classFX_1_1FXColorSelector.html#a3">00094</a>   <span class="keywordtype">long</span> onUpdCMYSlider(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00095   <span class="keywordtype">long</span> onCmdCMYText(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00096   <span class="keywordtype">long</span> onUpdCMYText(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00097   <span class="keywordtype">long</span> onCmdList(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00098   <span class="keywordtype">long</span> onCmdCustomWell(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00099   <span class="keywordtype">long</span> onChgCustomWell(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00100   <span class="keywordtype">long</span> onCmdSetValue(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00101   <span class="keywordtype">long</span> onCmdActivePane(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00102   <span class="keywordtype">long</span> onCmdAlphaSlider(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00103   <span class="keywordtype">long</span> onUpdAlphaSlider(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00104   <span class="keywordtype">long</span> onCmdAlphaText(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00105   <span class="keywordtype">long</span> onUpdAlphaText(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00106   <span class="keywordtype">long</span> onUpdAlphaLabel(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00107   <span class="keywordtype">long</span> onCmdWheel(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00108   <span class="keywordtype">long</span> onUpdWheel(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00109   <span class="keywordtype">long</span> onCmdBar(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00110   <span class="keywordtype">long</span> onUpdBar(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00111   <span class="keywordtype">long</span> onCmdColorPick(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00112 <span class="keyword">public</span>:
00113   <span class="keyword">enum</span> {
00114     ID_CUSTOM_FIRST=FXPacker::ID_LAST,
00115     ID_CUSTOM_LAST=ID_CUSTOM_FIRST+24,
00116     ID_RGB_RED_SLIDER,
00117     ID_RGB_GREEN_SLIDER,
00118     ID_RGB_BLUE_SLIDER,
00119     ID_RGB_RED_TEXT,
00120     ID_RGB_GREEN_TEXT,
00121     ID_RGB_BLUE_TEXT,
00122     ID_HSV_HUE_SLIDER,
00123     ID_HSV_SATURATION_SLIDER,
00124     ID_HSV_VALUE_SLIDER,
00125     ID_HSV_HUE_TEXT,
00126     ID_HSV_SATURATION_TEXT,
00127     ID_HSV_VALUE_TEXT,
00128     ID_CMY_CYAN_SLIDER,
00129     ID_CMY_MAGENTA_SLIDER,
00130     ID_CMY_YELLOW_SLIDER,
00131     ID_CMY_CYAN_TEXT,
00132     ID_CMY_MAGENTA_TEXT,
00133     ID_CMY_YELLOW_TEXT,
00134     ID_DIAL_WHEEL,
00135     ID_COLOR_BAR,
00136     ID_COLOR_LIST,
00137     ID_WELL_CHANGED,
00138     ID_COLOR,
00139     ID_ACTIVEPANE,
00140     ID_ALPHA_SLIDER,
00141     ID_ALPHA_TEXT,
00142     ID_ALPHA_LABEL,
00143     ID_COLORPICK,
00144     ID_LAST
00145     };
00146 <span class="keyword">public</span>:
00147 <span class="comment"></span>
00148 <span class="comment">  /// Construct a new ColorSelector</span>
00149 <span class="comment"></span>  FXColorSelector(FXComposite *p,FXObject* tgt=NULL,FXSelector sel=0,FXuint opts=0,FXint x=0,FXint y=0,FXint w=0,FXint h=0);
00150 <span class="comment"></span>
00151 <span class="comment">  /// Create the ColorSelector</span>
00152 <span class="comment"></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> create();
00153 <span class="comment"></span>
00154 <span class="comment">  /// Return a pointer to the "Accept" button</span>
00155 <span class="comment"></span>  FXButton *acceptButton()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> accept; }
00156 <span class="comment"></span>
00157 <span class="comment">  /// Return a pointer to the "Cancel" button</span>
00158 <span class="comment"></span>  FXButton *cancelButton()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> cancel; }
00159 <span class="comment"></span>
00160 <span class="comment">  /// Set the selected color</span>
00161 <span class="comment"></span>  <span class="keywordtype">void</span> setRGBA(FXColor clr);
00162 <span class="comment"></span>
00163 <span class="comment">  /// Get the selected color</span>
00164 <span class="comment"></span>  FXColor getRGBA() <span class="keyword">const</span>;
00165 <span class="comment"></span>
00166 <span class="comment">  /// Return true if only opaque colors allowed</span>
00167 <span class="comment"></span>  FXbool isOpaqueOnly() <span class="keyword">const</span>;
00168 <span class="comment"></span>
00169 <span class="comment">  /// Change opaque only mode</span>
00170 <span class="comment"></span>  <span class="keywordtype">void</span> setOpaqueOnly(FXbool opaque);
00171 <span class="comment"></span>
00172 <span class="comment">  /// Save to a stream</span>
00173 <span class="comment"></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> save(FXStream&amp; store) <span class="keyword">const</span>;
00174 <span class="comment"></span>
00175 <span class="comment">  /// Load from a stream</span>
00176 <span class="comment"></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> load(FXStream&amp; store);
00177 <span class="comment"></span>
00178 <span class="comment">  /// Destructor</span>
00179 <span class="comment"></span>  <span class="keyword">virtual</span> ~FXColorSelector();
00180   };
00181 
00182 }
00183 
00184 <span class="preprocessor">#endif</span>
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