Help/GUI/EZ-GUI/EZText.html

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  37 <p class="p1"><span class="s1"><b>EZText<span class="Apple-tab-span">   </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></b></span><b>wrapper class for a label, a text field and a value</b></p>
  38 <p class="p2"><br></p>
  39 <p class="p1"><b>Inherits from: Object : </b><a href="EZGui.html"><span class="s2"><b>EZGui</b></span></a></p>
  40 <p class="p3"><br></p>
  41 <p class="p1">EZText is a wrapper class which creates an (optional) <a href="../Main-GUI/StaticText.html"><span class="s2">StaticText</span></a>, and a <a href="../Main-GUI/TextField.html"><span class="s2">TextField</span></a>.</p>
  42 <p class="p1">The value is displayed as a compileString in the text field for editing.</p>
  43 <p class="p2"><br></p>
  44 <p class="p4"><b>Some Important Issues Regarding EZText</b></p>
  45 <p class="p1">If the parent is nil, then EZText will create its own window. See <a href="EZGui.html"><span class="s2">EZGui</span></a> for more options.<span class="Apple-converted-space"> </span></p>
  46 <p class="p2"><br></p>
  47 <p class="p4"><b>Creation / Class Methods</b></p>
  48 <p class="p5"><br></p>
  49 <p class="p6"><b><span class="Apple-tab-span">  </span>*new (parent, bounds, label, action, labelWidth, textWidth, labelHeight, layout, gap)</b></p>
  50 <p class="p7"><b><span class="Apple-tab-span">  </span></b></p>
  51 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>parent </b>- The parent view or window. If the parent is nil, then EZText will create its own <a href="../Main-GUI/Window.html"><span class="s2">Window</span></a>, and place it conveniently on the screen if the bounds are a <a href="../../Geometry/Point.html"><span class="s2">Point</span></a>. If the bounds are a <a href="../../Geometry/Rect.html"><span class="s2">Rect</span></a>, then the Rect determines the window bounds.</p>
  52 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>bounds </b>- An instance of <a href="../../Geometry/Rect.html"><span class="s2">Rect</span></a> or <a href="../../Geometry/Point.html"><span class="s2">Point</span></a>. Default value is <span class="s3">160@20</span>.</p>
  53 <p class="p9"><br></p>
  54 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>label </b>- The label. Default value is nil. If nil, then no StaticText is created.<span class="Apple-tab-span">      </span><span class="Apple-tab-span">    </span></p>
  55 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>action </b>- A <a href="../../Core/Kernel/Function.html"><span class="s2">Function</span></a> called when the value changes. The function is passed the EZText instance as its argument.</p>
  56 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>initVal </b>- The value to initialize the EZText with.<span class="Apple-converted-space"> </span></p>
  57 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>initAction </b>- A <a href="../../../../../../SC3/supercollider/trunk/build/Help/Core/Boolean.html"><span class="s2">Boolean</span></a> indicating whether the action function should be called when setting the initial value. The default is false.</p>
  58 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>labelWidth </b>- Number of pixels width for the label. The<span class="Apple-converted-space">  </span>default is 60. In the \horz <b>layout, </b>if you specify the <b>textWidth</b>, then the <b>labelWidth</b> is ignored and is set to the <b>bounds.width - textWidth</b>.<span class="Apple-converted-space"> <span class="Apple-tab-span">   </span></span></p>
  59 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>textWidth </b>- Number of pixels width for the number box. The<span class="Apple-converted-space">  </span>default is 45. In \vert <b>layout</b>, <b>textWidth</b> defaults to the <b>bounds.width</b>.<span class="Apple-converted-space"> </span></p>
  60 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>labelHeight</b>- Default is 20;</p>
  61 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>layout</b>- \vert, or \horz. The default is horz; \vert is a two line version.</p>
  62 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>gap </b>- A <a href="../../Geometry/Point.html"><span class="s2">Point</span></a>. By default, the view tries to get its parent's gap, otherwise it defaults to 2@2. Setting it overrides these.</p>
  63 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>margin </b>- A <a href="../../Geometry/Point.html"><span class="s2">Point</span></a>. This will inset the bounds occupied<span class="Apple-converted-space">  </span>by the subviews of view.</p>
  64 <p class="p3"><br></p>
  65 <p class="p3"><br></p>
  66 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>(</p>
  67 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>w = <span class="s4">Window</span>(<span class="s5">"EZText"</span>, <span class="s4">Rect</span>(300, 300, 260, 60)).front;</p>
  68 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g = <span class="s4">EZText</span>(<span class="Apple-tab-span"> </span>w,<span class="Apple-converted-space">  <span class="Apple-tab-span">   </span></span><span class="s6">// parent</span></p>
  69 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>250@50,<span class="Apple-tab-span">     </span><span class="s6">// bounds</span></p>
  70 <p class="p11"><span class="s7"><span class="Apple-tab-span">   </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></span>"testing"<span class="s7">,<span class="Apple-tab-span">  </span></span><span class="s6">// label</span></p>
  71 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>{<span class="s4">|ez|</span> (ez.value.asString ++<span class="s5">" is the value of "</span> ++ ez).postln}, <span class="s6">// action</span></p>
  72 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>[1, 2, 3], <span class="s6">// initValue</span></p>
  73 <p class="p12"><span class="s7"><span class="Apple-tab-span">   </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></span><span class="s4">true</span><span class="s7"><span class="Apple-tab-span">        </span><span class="Apple-tab-span">    </span></span>// initAction</p>
  74 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>);</p>
  75 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.setColors(<span class="s4">Color</span>.grey,<span class="s4">Color</span>.white);</p>
  76 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>);</p>
  77 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
  78 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></p>
  79 <p class="p12"><span class="s7"><span class="Apple-tab-span">   </span><span class="Apple-tab-span">    </span></span>// Simplest version, no parent view, so a window is created</p>
  80 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>(</p>
  81 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g=<span class="s4">EZText</span>(label:<span class="s5">" test "</span> );</p>
  82 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.action_({<span class="s4">|ez|</span> (ez.value.asString ++<span class="s5">" is the value of "</span> ++ ez).postln});</p>
  83 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>);</p>
  84 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>(</p>
  85 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g=<span class="s4">EZText</span>(bounds: <span class="s4">Rect</span>( 100, 200, 150, 50), label:<span class="s5">" test "</span>, layout: <span class="s8">\vert</span> );</p>
  86 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.action_({<span class="s4">|ez|</span> (ez.value.asString ++<span class="s5">" is the value of "</span> ++ ez).postln});</p>
  87 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>);</p>
  88 <p class="p7"><br></p>
  89 <p class="p1">The contained views can be accessed via the EZText instance variables:</p>
  90 <p class="p1"><span class="Apple-tab-span">     </span><b>labelView</b>, <b>textField</b></p>
  91 <p class="p7"><span class="Apple-tab-span">     </span></p>
  92 <p class="p6"><b><span class="Apple-tab-span">  </span>textField</b></p>
  93 <p class="p7"><b><span class="Apple-tab-span">  </span></b><span class="Apple-tab-span">        </span></p>
  94 <p class="p6"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>Returns the <b>textField</b></p>
  95 <p class="p7"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></p>
  96 <p class="p6"><b><span class="Apple-tab-span">  </span>action</b></p>
  97 <p class="p6"><b><span class="Apple-tab-span">  </span>action_(arg1)</b></p>
  98 <p class="p7"><b><span class="Apple-tab-span">  </span></b></p>
  99 <p class="p6"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>A function to be evaluated when the value changes.<span class="Apple-converted-space"> </span></p>
 100 <p class="p6"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>Typical use is to type in a new value, and interpret it by hitting the evaluation shortcut.</p>
 101 <p class="p6"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>The first argument to the function will be the EZText.</p>
 102 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>arg1 </b>- An instance of <a href="../../Core/Kernel/Function.html"><span class="s2">Function</span></a> or <a href="../../Core/Kernel/FunctionList.html"><span class="s2">FunctionList</span></a>. Default value is nil.</p>
 103 <p class="p7"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 104 <p class="p6"><b><span class="Apple-tab-span">  </span>value</b></p>
 105 <p class="p7"><b><span class="Apple-tab-span">  </span></b><span class="Apple-tab-span">        </span></p>
 106 <p class="p6"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>The value of the ezText can be any object.</p>
 107 <p class="p7"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></p>
 108 <p class="p6"><b><span class="Apple-tab-span">  </span>value_ (val)</b></p>
 109 <p class="p7"><b><span class="Apple-tab-span">  </span></b></p>
 110 <p class="p6"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></b>Gets/sets the value of the ezText. Does not perform the action.</p>
 111 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>val </b>- any object.</p>
 112 <p class="p5"><br></p>
 113 <p class="p6"><b><span class="Apple-tab-span">  </span>valueAction_ (val)</b></p>
 114 <p class="p7"><b><span class="Apple-tab-span">  </span></b></p>
 115 <p class="p6"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></b>Sets the value and performs the action.</p>
 116 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>val </b>- any object.</p>
 117 <p class="p9"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 118 <p class="p6"><b><span class="Apple-tab-span">  </span>doAction</b></p>
 119 <p class="p7"><b><span class="Apple-tab-span">  </span></b></p>
 120 <p class="p6"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></b>Performs the action.</p>
 121 <p class="p7"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 122 <p class="p9"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 123 <p class="p6"><b><span class="Apple-tab-span">  </span>enabled</b></p>
 124 <p class="p6"><b><span class="Apple-tab-span">  </span>enabled_(bool)</b></p>
 125 <p class="p7"><b><span class="Apple-tab-span">  </span></b></p>
 126 <p class="p6"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></b>Sets/gets whether the textfield is enabled.</p>
 127 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>bool </b>- An Instance of <a href="../../Core/Boolean.html"><span class="s2">Boolean</span></a>. Default is true.</p>
 128 <p class="p9"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 129 <p class="p9"><br></p>
 130 <p class="p13"><b>Changing Appearance</b></p>
 131 <p class="p2"><span class="Apple-tab-span">     </span></p>
 132 <p class="p6"><b><span class="Apple-tab-span">  </span>setColors(stringBackground, stringColor, textBackground, textStringColor,</b></p>
 133 <p class="p1"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>textNormalColor, textTypingColor, background)</b></p>
 134 <p class="p7"><b><span class="Apple-tab-span">  </span></b></p>
 135 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>stringBackground </b>- An instance of <a href="../GUI-Tools/Color.html"><span class="s2">Color</span></a>. The <b>background</b> of the label and unit views.</p>
 136 <p class="p8"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span>stringColor </b>- An instance of <a href="../GUI-Tools/Color.html"><span class="s2">Color</span></a>. The <b>stringColor</b> of the label and unit views.</p>
 137 <p class="p8"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span>textBackground </b>- An instance of <a href="../GUI-Tools/Color.html"><span class="s2">Color</span></a>. The <b>background</b> of the textField.</p>
 138 <p class="p8"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span>numStringColor </b>- An instance of <a href="../GUI-Tools/Color.html"><span class="s2">Color</span></a>. The <b>stringColor</b> of the textField.</p>
 139 <p class="p8"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span>numNormalColor </b>- An instance of <a href="../GUI-Tools/Color.html"><span class="s2">Color</span></a>. The <b>normalColor</b> of the textField.</p>
 140 <p class="p8"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span>numTypingColor </b>- An instance of <a href="../GUI-Tools/Color.html"><span class="s2">Color</span></a>. The <b>typingColor</b> of the textField.</p>
 141 <p class="p8"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span>background </b>- An instance of <a href="../GUI-Tools/Color.html"><span class="s2">Color</span></a>. The <b>background</b> of the enclosing view.</p>
 142 <p class="p9"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 143 <p class="p6"><b><span class="Apple-tab-span">  </span>font_(font)</b></p>
 144 <p class="p6"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></b>Set the Font used by all the views.</p>
 145 <p class="p8"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><b>font </b>- An instance of <a href="../Main-GUI/Font.html"><span class="s2">Font</span></a>.<span class="Apple-converted-space"> </span></p>
 146 <p class="p5"><br></p>
 147 <p class="p5"><br></p>
 148 <p class="p13"><b>Examples</b></p>
 149 <p class="p14"><br></p>
 150 <p class="p14"><br></p>
 151 <p class="p12">// Simplest version</p>
 152 <p class="p12"><span class="s7">(<span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></span>// basic use</p>
 153 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>w=<span class="s4">Window</span>(<span class="s5">"ez"</span>, <span class="s4">Rect</span>(300, 300, 300, 50)).front;</p>
 154 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g=<span class="s4">EZText</span>(w, 290@40,<span class="s5">" test<span class="Apple-converted-space">  </span>"</span>, textWidth: 220,layout:<span class="s8">\horz</span>);</p>
 155 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.setColors(<span class="s4">Color</span>.grey,<span class="s4">Color</span>.white);</p>
 156 <p class="p10">);</p>
 157 <p class="p14"><br></p>
 158 <p class="p14"><br></p>
 159 <p class="p12">// lots of textFields on one window</p>
 160 <p class="p10">(</p>
 161 <p class="p10">w=<span class="s4">Window</span>.new.front;</p>
 162 <p class="p10">w.view.decorator=<span class="s4">FlowLayout</span>(w.view.bounds);</p>
 163 <p class="p10">w.view.decorator.gap=2@2;</p>
 164 <p class="p3"><br></p>
 165 <p class="p10">40.do{</p>
 166 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g=<span class="s4">EZText</span>(w, 170@16,<span class="s5">" test<span class="Apple-converted-space">  </span>"</span>, textWidth: 120,layout:<span class="s8">\horz</span>);</p>
 167 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.setColors(<span class="s4">Color</span>.grey, <span class="s4">Color</span>.white, <span class="s4">Color</span>.grey(0.8));</p>
 168 <p class="p10">};</p>
 169 <p class="p10">);</p>
 170 <p class="p3"><br></p>
 171 <p class="p3"><br></p>
 172 <p class="p12">// click these parentheses to see three variants<span class="Apple-converted-space"> </span></p>
 173 <p class="p10">(</p>
 174 <p class="p3"><br></p>
 175 <p class="p10">m=<span class="s4">nil</span>;</p>
 176 <p class="p12"><span class="s7">m=2@2;<span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></span>//comment for no margin</p>
 177 <p class="p3"><br></p>
 178 <p class="p12">/////////////////</p>
 179 <p class="p12">/// Layout \horz</p>
 180 <p class="p3"><br></p>
 181 <p class="p12"><span class="s7">(<span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></span>// with label</p>
 182 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g=<span class="s4">EZText</span>(<span class="s4">nil</span>, 170@20,<span class="s5">" freq<span class="Apple-converted-space">  </span>"</span>, textWidth:120,layout:<span class="s8">\horz</span>,margin:m);</p>
 183 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.setColors(<span class="s4">Color</span>.grey,<span class="s4">Color</span>.white,background: <span class="s4">Color</span>.grey(0.7));</p>
 184 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.window.bounds = g.window.bounds.moveBy(-180,50);</p>
 185 <p class="p10">);</p>
 186 <p class="p3"><br></p>
 187 <p class="p12"><span class="s7">(<span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></span>// no label. use window name as label</p>
 188 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g=<span class="s4">EZText</span>(<span class="s4">nil</span>, 120@20, layout:<span class="s8">\horz</span>,margin:m);</p>
 189 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.setColors(<span class="s4">Color</span>.grey,<span class="s4">Color</span>.white,background: <span class="s4">Color</span>.grey(0.7));</p>
 190 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.window.bounds = g.window.bounds.moveBy(-180, -90);</p>
 191 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.window.name=<span class="s5">"Freq"</span>;</p>
 192 <p class="p10">);</p>
 193 <p class="p3"><br></p>
 194 <p class="p12">/////////////////</p>
 195 <p class="p12">/// Layout \vert</p>
 196 <p class="p3"><br></p>
 197 <p class="p12"><span class="s7">(<span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span></span>// all features</p>
 198 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g=<span class="s4">EZText</span>(<span class="s4">nil</span>, 120@60,<span class="s5">" freq<span class="Apple-converted-space">  </span>"</span>, textWidth: 120,layout: <span class="s8">\vert</span>, margin:m);</p>
 199 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.setColors(<span class="s4">Color</span>.grey,<span class="s4">Color</span>.white,background: <span class="s4">Color</span>.grey(0.7));</p>
 200 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>g.window.bounds = g.window.bounds.moveBy(100,50);</p>
 201 <p class="p10">);</p>
 202 <p class="p3"><br></p>
 203 <p class="p10">)<span class="Apple-tab-span">   </span></p>
 204 <p class="p3"><span class="Apple-tab-span">     </span></p>
 205 <p class="p3"><span class="Apple-tab-span">     </span></p>
 206 <p class="p3"><span class="Apple-tab-span">     </span></p>
 207 <p class="p12">// Simplest sound example</p>
 208 <p class="p10">(</p>
 209 <p class="p10"><span class="s4">Tdef</span>(<span class="s8">\text</span>).set(<span class="s8">\note</span>, [0, 2, 7], <span class="s8">\dur</span>, { [0.1, 0.2].choose });</p>
 210 <p class="p3"><br></p>
 211 <p class="p10">w = <span class="s4">Window</span>(<span class="s5">"EZTexts"</span>, <span class="s4">Rect</span>(200, 400, 304, 120)).front;</p>
 212 <p class="p10">w.addFlowLayout;</p>
 213 <p class="p3"><br></p>
 214 <p class="p10"><span class="s4">TdefEditor</span>(<span class="s4">Tdef</span>(<span class="s8">\text</span>), 0, w: w);</p>
 215 <p class="p10"><span class="s4">Tdef</span>(<span class="s8">\text</span>).envir.keysValuesDo { <span class="s4">|k, v|</span><span class="Apple-converted-space"> </span></p>
 216 <p class="p10"><span class="Apple-tab-span">    </span><span class="s4">EZText</span>(w, <span class="s4">Rect</span>(0,0,300,40), k, { <span class="s4">|ez|</span><span class="Apple-converted-space"> </span></p>
 217 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span><span class="s4">Tdef</span>(<span class="s8">\text</span>).envir.put(*[k, ez.value].postcs);</p>
 218 <p class="p10"><span class="Apple-tab-span">    </span>}, v);</p>
 219 <p class="p10">};</p>
 220 <p class="p3"><br></p>
 221 <p class="p15">Tdef<span class="s7">(</span><span class="s8">\text</span><span class="s7">, { </span>|ev|<span class="s7"><span class="Apple-converted-space"> </span></span></p>
 222 <p class="p10"><span class="Apple-tab-span">    </span><span class="s4">var</span> mydur;</p>
 223 <p class="p10"><span class="Apple-tab-span">    </span>loop {<span class="Apple-converted-space"> </span></p>
 224 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>mydur = ev.dur;</p>
 225 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>(note: ev.note, dur: mydur).postln.play;</p>
 226 <p class="p10"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>mydur.wait;</p>
 227 <p class="p10"><span class="Apple-tab-span">    </span>}</p>
 228 <p class="p10">}).play;</p>
 229 <p class="p10">)</p>
 230 <p class="p3"><br></p>
 231 <p class="p12">// type these or similar functions into dur and note fields and evaluate:</p>
 232 <p class="p3"><br></p>
 233 <p class="p10">{ [0.1, 0.2, 0.3].choose }</p>
 234 <p class="p10">{ [ 0, 2, 7, 10 ].scramble.keep(rrand(0, 4)) }</p>
 235 <p class="p3"><br></p>
 236 </body>
 237 </html>