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  36.    <div id="projectbrief">This is a minimal-state, immediate-mode graphical user interface toolkit written in ANSI C and licensed under public domain. It was designed as a simple embeddable user interface for application and does not have any dependencies, a default render backend or OS window/input handling but instead provides a highly modular, library-based approach, with simple input state for input and draw commands describing primitive shapes as output. So instead of providing a layered library that tries to abstract over a number of platform and render backends, it focuses only on the actual UI.</div>
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  102. <div class="contents">
    103. 

  103. <div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="preprocessor">#include &quot;<a class="code" href="nuklear_8h.html">nuklear.h</a>&quot;</span></div>
    104. 

  104. <div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="preprocessor">#include &quot;nuklear_internal.h&quot;</span></div>
    105. 

  105. <div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span> </div>
    106. 

  106. <div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span><span class="comment">/* ===============================================================</span></div>
    107. 

  107. <div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="comment"> *</span></div>
    108. 

  108. <div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span><span class="comment"> *                              PROPERTY</span></div>
    109. 

  109. <div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><span class="comment"> *</span></div>
    110. 

  110. <div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="comment"> * ===============================================================*/</span></div>
    111. 

  111. <div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span>NK_LIB <span class="keywordtype">void</span></div>
    112. 

  112. <div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span>nk_drag_behavior(nk_flags *state, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__input.html">nk_input</a> *in,</div>
    113. 

  113. <div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span>    <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__rect.html">nk_rect</a> drag, <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> *variant,</div>
    114. 

  114. <div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span>    <span class="keywordtype">float</span> inc_per_pixel)</div>
    115. 

  115. <div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span>{</div>
    116. 

  116. <div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span>    <span class="keywordtype">int</span> left_mouse_down = in &amp;&amp; in-&gt;mouse.buttons[NK_BUTTON_LEFT].down;</div>
    117. 

  117. <div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span>    <span class="keywordtype">int</span> left_mouse_click_in_cursor = in &amp;&amp;</div>
    118. 

  118. <div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span>        nk_input_has_mouse_click_down_in_rect(in, NK_BUTTON_LEFT, drag, nk_true);</div>
    119. 

  119. <div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span> </div>
    120. 

  120. <div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span>    nk_widget_state_reset(state);</div>
    121. 

  121. <div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span>    <span class="keywordflow">if</span> (nk_input_is_mouse_hovering_rect(in, drag))</div>
    122. 

  122. <div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span>        *state = <a class="code hl_enumvalue" href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943ecacce4016e3b9a1f21434caa9180d3e71a">NK_WIDGET_STATE_HOVERED</a>;</div>
    123. 

  123. <div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span> </div>
    124. 

  124. <div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span>    <span class="keywordflow">if</span> (left_mouse_down &amp;&amp; left_mouse_click_in_cursor) {</div>
    125. 

  125. <div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span>        <span class="keywordtype">float</span> delta, pixels;</div>
    126. 

  126. <div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span>        pixels = in-&gt;mouse.delta.x;</div>
    127. 

  127. <div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span>        delta = pixels * inc_per_pixel;</div>
    128. 

  128. <div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span>        <span class="keywordflow">switch</span> (variant-&gt;kind) {</div>
    129. 

  129. <div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span>        <span class="keywordflow">default</span>: <span class="keywordflow">break</span>;</div>
    130. 

  130. <div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span>        <span class="keywordflow">case</span> NK_PROPERTY_INT:</div>
    131. 

  131. <div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span>            variant-&gt;value.i = variant-&gt;value.i + (int)delta;</div>
    132. 

  132. <div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span>            variant-&gt;value.i = NK_CLAMP(variant-&gt;min_value.i, variant-&gt;value.i, variant-&gt;max_value.i);</div>
    133. 

  133. <div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span>            <span class="keywordflow">break</span>;</div>
    134. 

  134. <div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span>        <span class="keywordflow">case</span> NK_PROPERTY_FLOAT:</div>
    135. 

  135. <div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span>            variant-&gt;value.f = variant-&gt;value.f + (float)delta;</div>
    136. 

  136. <div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span>            variant-&gt;value.f = NK_CLAMP(variant-&gt;min_value.f, variant-&gt;value.f, variant-&gt;max_value.f);</div>
    137. 

  137. <div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span>            <span class="keywordflow">break</span>;</div>
    138. 

  138. <div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span>        <span class="keywordflow">case</span> NK_PROPERTY_DOUBLE:</div>
    139. 

  139. <div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span>            variant-&gt;value.d = variant-&gt;value.d + (double)delta;</div>
    140. 

  140. <div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span>            variant-&gt;value.d = NK_CLAMP(variant-&gt;min_value.d, variant-&gt;value.d, variant-&gt;max_value.d);</div>
    141. 

  141. <div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span>            <span class="keywordflow">break</span>;</div>
    142. 

  142. <div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span>        }</div>
    143. 

  143. <div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span>        *state = <a class="code hl_enumvalue" href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943ecac98cceb386b40c1fd53c0e3767981d72">NK_WIDGET_STATE_ACTIVE</a>;</div>
    144. 

  144. <div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span>    }</div>
    145. 

  145. <div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span>    <span class="keywordflow">if</span> (*state &amp; <a class="code hl_enumvalue" href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943eca87f536ff0af612d2ac85e586780208f9">NK_WIDGET_STATE_HOVER</a> &amp;&amp; !nk_input_is_mouse_prev_hovering_rect(in, drag))</div>
    146. 

  146. <div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span>        *state |= <a class="code hl_enumvalue" href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943eca65255dbe033baa60268dc401e4648be4">NK_WIDGET_STATE_ENTERED</a>;</div>
    147. 

  147. <div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span>    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (nk_input_is_mouse_prev_hovering_rect(in, drag))</div>
    148. 

  148. <div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span>        *state |= <a class="code hl_enumvalue" href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943eca2fb9071f1785d3bd24e5b2d3c54fadc6">NK_WIDGET_STATE_LEFT</a>;</div>
    149. 

  149. <div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span>}</div>
    150. 

  150. <div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span>NK_LIB <span class="keywordtype">void</span></div>
    151. 

  151. <div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span>nk_property_behavior(nk_flags *ws, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__input.html">nk_input</a> *in,</div>
    152. 

  152. <div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span>    <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__rect.html">nk_rect</a> property,  <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__rect.html">nk_rect</a> label, <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__rect.html">nk_rect</a> edit,</div>
    153. 

  153. <div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span>    <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__rect.html">nk_rect</a> empty, <span class="keywordtype">int</span> *state, <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> *variant,</div>
    154. 

  154. <div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span>    <span class="keywordtype">float</span> inc_per_pixel)</div>
    155. 

  155. <div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span>{</div>
    156. 

  156. <div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span>    nk_widget_state_reset(ws);</div>
    157. 

  157. <div class="line"><a id="l00055" name="l00055"></a><span class="lineno">   55</span>    <span class="keywordflow">if</span> (in &amp;&amp; *state == NK_PROPERTY_DEFAULT) {</div>
    158. 

  158. <div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span>        <span class="keywordflow">if</span> (nk_button_behavior(ws, edit, in, NK_BUTTON_DEFAULT))</div>
    159. 

  159. <div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span>            *state = NK_PROPERTY_EDIT;</div>
    160. 

  160. <div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span>        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (nk_input_is_mouse_click_down_in_rect(in, NK_BUTTON_LEFT, label, nk_true))</div>
    161. 

  161. <div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>            *state = NK_PROPERTY_DRAG;</div>
    162. 

  162. <div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span>        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (nk_input_is_mouse_click_down_in_rect(in, NK_BUTTON_LEFT, empty, nk_true))</div>
    163. 

  163. <div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span>            *state = NK_PROPERTY_DRAG;</div>
    164. 

  164. <div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span>    }</div>
    165. 

  165. <div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span>    <span class="keywordflow">if</span> (*state == NK_PROPERTY_DRAG) {</div>
    166. 

  166. <div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span>        nk_drag_behavior(ws, in, property, variant, inc_per_pixel);</div>
    167. 

  167. <div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span>        <span class="keywordflow">if</span> (!(*ws &amp; <a class="code hl_enumvalue" href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943eca50500d1a5679bdcea512b954f2166861">NK_WIDGET_STATE_ACTIVED</a>)) *state = NK_PROPERTY_DEFAULT;</div>
    168. 

  168. <div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span>    }</div>
    169. 

  169. <div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span>}</div>
    170. 

  170. <div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span>NK_LIB <span class="keywordtype">void</span></div>
    171. 

  171. <div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span>nk_draw_property(<span class="keyword">struct</span> <a class="code hl_struct" href="structnk__command__buffer.html">nk_command_buffer</a> *out, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__style__property.html">nk_style_property</a> *style,</div>
    172. 

  172. <div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span>    <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__rect.html">nk_rect</a> *bounds, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__rect.html">nk_rect</a> *label, nk_flags state,</div>
    173. 

  173. <div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span>    <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">int</span> len, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__user__font.html">nk_user_font</a> *font)</div>
    174. 

  174. <div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span>{</div>
    175. 

  175. <div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__text.html">nk_text</a> text;</div>
    176. 

  176. <div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span>    <span class="keyword">const</span> <span class="keyword">struct </span><a class="code hl_struct" href="structnk__style__item.html">nk_style_item</a> *background;</div>
    177. 

  177. <div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span> </div>
    178. 

  178. <div class="line"><a id="l00076" name="l00076"></a><span class="lineno">   76</span>    <span class="comment">/* select correct background and text color */</span></div>
    179. 

  179. <div class="line"><a id="l00077" name="l00077"></a><span class="lineno">   77</span>    <span class="keywordflow">if</span> (state &amp; <a class="code hl_enumvalue" href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943eca50500d1a5679bdcea512b954f2166861">NK_WIDGET_STATE_ACTIVED</a>) {</div>
    180. 

  180. <div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span>        background = &amp;style-&gt;active;</div>
    181. 

  181. <div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span>        text.text = style-&gt;label_active;</div>
    182. 

  182. <div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span>    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (state &amp; <a class="code hl_enumvalue" href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943eca87f536ff0af612d2ac85e586780208f9">NK_WIDGET_STATE_HOVER</a>) {</div>
    183. 

  183. <div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span>        background = &amp;style-&gt;hover;</div>
    184. 

  184. <div class="line"><a id="l00082" name="l00082"></a><span class="lineno">   82</span>        text.text = style-&gt;label_hover;</div>
    185. 

  185. <div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span>    } <span class="keywordflow">else</span> {</div>
    186. 

  186. <div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span>        background = &amp;style-&gt;normal;</div>
    187. 

  187. <div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</span>        text.text = style-&gt;label_normal;</div>
    188. 

  188. <div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span>    }</div>
    189. 

  189. <div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span> </div>
    190. 

  190. <div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span>    text.text = nk_rgb_factor(text.text, style-&gt;color_factor);</div>
    191. 

  191. <div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span> </div>
    192. 

  192. <div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span>    <span class="comment">/* draw background */</span></div>
    193. 

  193. <div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span>    <span class="keywordflow">switch</span>(background-&gt;type) {</div>
    194. 

  194. <div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span>        <span class="keywordflow">case</span> NK_STYLE_ITEM_IMAGE:</div>
    195. 

  195. <div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span>            text.background = nk_rgba(0, 0, 0, 0);</div>
    196. 

  196. <div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span>            <a class="code hl_function" href="nuklear_8h.html#a322678fb670fa1d061dbed321ee38d1b">nk_draw_image</a>(out, *bounds, &amp;background-&gt;data.image, nk_rgb_factor(nk_white, style-&gt;color_factor));</div>
    197. 

  197. <div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span>            <span class="keywordflow">break</span>;</div>
    198. 

  198. <div class="line"><a id="l00096" name="l00096"></a><span class="lineno">   96</span>        <span class="keywordflow">case</span> NK_STYLE_ITEM_NINE_SLICE:</div>
    199. 

  199. <div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span>            text.background = nk_rgba(0, 0, 0, 0);</div>
    200. 

  200. <div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span>            nk_draw_nine_slice(out, *bounds, &amp;background-&gt;data.slice, nk_rgb_factor(nk_white, style-&gt;color_factor));</div>
    201. 

  201. <div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span>            <span class="keywordflow">break</span>;</div>
    202. 

  202. <div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span>        <span class="keywordflow">case</span> NK_STYLE_ITEM_COLOR:</div>
    203. 

  203. <div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span>            text.background = background-&gt;data.color;</div>
    204. 

  204. <div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span>            <a class="code hl_function" href="nuklear_8h.html#a63407f682d240622d8b025d7911596fb">nk_fill_rect</a>(out, *bounds, style-&gt;rounding, nk_rgb_factor(background-&gt;data.color, style-&gt;color_factor));</div>
    205. 

  205. <div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span>            nk_stroke_rect(out, *bounds, style-&gt;rounding, style-&gt;border, nk_rgb_factor(style-&gt;border_color, style-&gt;color_factor));</div>
    206. 

  206. <div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span>            <span class="keywordflow">break</span>;</div>
    207. 

  207. <div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span>    }</div>
    208. 

  208. <div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span> </div>
    209. 

  209. <div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>    <span class="comment">/* draw label */</span></div>
    210. 

  210. <div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span>    text.padding = <a class="code hl_struct" href="structnk__vec2.html">nk_vec2</a>(0,0);</div>
    211. 

  211. <div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span>    <span class="keywordflow">if</span> (name &amp;&amp; name[0] != <span class="charliteral">&#39;#&#39;</span>) {</div>
    212. 

  212. <div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span>        nk_widget_text(out, *label, name, len, &amp;text, NK_TEXT_CENTERED, font);</div>
    213. 

  213. <div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span>    }</div>
    214. 

  214. <div class="line"><a id="l00112" name="l00112"></a><span class="lineno">  112</span>}</div>
    215. 

  215. <div class="line"><a id="l00113" name="l00113"></a><span class="lineno">  113</span>NK_LIB <span class="keywordtype">void</span></div>
    216. 

  216. <div class="line"><a id="l00114" name="l00114"></a><span class="lineno">  114</span>nk_do_property(nk_flags *ws,</div>
    217. 

  217. <div class="line"><a id="l00115" name="l00115"></a><span class="lineno">  115</span>    <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__command__buffer.html">nk_command_buffer</a> *out, <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__rect.html">nk_rect</a> property,</div>
    218. 

  218. <div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span>    <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> *variant,</div>
    219. 

  219. <div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span>    <span class="keywordtype">float</span> inc_per_pixel, <span class="keywordtype">char</span> *buffer, <span class="keywordtype">int</span> *len,</div>
    220. 

  220. <div class="line"><a id="l00118" name="l00118"></a><span class="lineno">  118</span>    <span class="keywordtype">int</span> *state, <span class="keywordtype">int</span> *cursor, <span class="keywordtype">int</span> *select_begin, <span class="keywordtype">int</span> *select_end,</div>
    221. 

  221. <div class="line"><a id="l00119" name="l00119"></a><span class="lineno">  119</span>    <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__style__property.html">nk_style_property</a> *style,</div>
    222. 

  222. <div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span>    <span class="keyword">enum</span> nk_property_filter filter, <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__input.html">nk_input</a> *in,</div>
    223. 

  223. <div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span>    <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__user__font.html">nk_user_font</a> *font, <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__text__edit.html">nk_text_edit</a> *text_edit,</div>
    224. 

  224. <div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span>    <span class="keyword">enum</span> nk_button_behavior behavior)</div>
    225. 

  225. <div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span>{</div>
    226. 

  226. <div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span>    <span class="keyword">const</span> nk_plugin_filter filters[] = {</div>
    227. 

  227. <div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span>        nk_filter_decimal,</div>
    228. 

  228. <div class="line"><a id="l00126" name="l00126"></a><span class="lineno">  126</span>        nk_filter_float</div>
    229. 

  229. <div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span>    };</div>
    230. 

  230. <div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span>    nk_bool active, old;</div>
    231. 

  231. <div class="line"><a id="l00129" name="l00129"></a><span class="lineno">  129</span>    <span class="keywordtype">int</span> num_len = 0, name_len = 0;</div>
    232. 

  232. <div class="line"><a id="l00130" name="l00130"></a><span class="lineno">  130</span>    <span class="keywordtype">char</span> <span class="keywordtype">string</span>[NK_MAX_NUMBER_BUFFER];</div>
    233. 

  233. <div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span>    <span class="keywordtype">float</span> size;</div>
    234. 

  234. <div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span> </div>
    235. 

  235. <div class="line"><a id="l00133" name="l00133"></a><span class="lineno">  133</span>    <span class="keywordtype">char</span> *dst = 0;</div>
    236. 

  236. <div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span>    <span class="keywordtype">int</span> *length;</div>
    237. 

  237. <div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span> </div>
    238. 

  238. <div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__rect.html">nk_rect</a> left;</div>
    239. 

  239. <div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__rect.html">nk_rect</a> right;</div>
    240. 

  240. <div class="line"><a id="l00138" name="l00138"></a><span class="lineno">  138</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__rect.html">nk_rect</a> label;</div>
    241. 

  241. <div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__rect.html">nk_rect</a> edit;</div>
    242. 

  242. <div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__rect.html">nk_rect</a> empty;</div>
    243. 

  243. <div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span> </div>
    244. 

  244. <div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span>    <span class="comment">/* left decrement button */</span></div>
    245. 

  245. <div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span>    left.h = font-&gt;<a class="code hl_variable" href="structnk__user__font.html#ab98ed37df408e0c2febfe448897ccf82">height</a>/2;</div>
    246. 

  246. <div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span>    left.w = left.h;</div>
    247. 

  247. <div class="line"><a id="l00145" name="l00145"></a><span class="lineno">  145</span>    left.x = <span class="keyword">property</span>.x + style-&gt;border + style-&gt;padding.x;</div>
    248. 

  248. <div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span>    left.y = <span class="keyword">property</span>.y + style-&gt;border + <span class="keyword">property</span>.h/2.0f - left.h/2;</div>
    249. 

  249. <div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span> </div>
    250. 

  250. <div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span>    <span class="comment">/* text label */</span></div>
    251. 

  251. <div class="line"><a id="l00149" name="l00149"></a><span class="lineno">  149</span>    <span class="keywordflow">if</span> (name &amp;&amp; name[0] != <span class="charliteral">&#39;#&#39;</span>) {</div>
    252. 

  252. <div class="line"><a id="l00150" name="l00150"></a><span class="lineno">  150</span>        name_len = nk_strlen(name);</div>
    253. 

  253. <div class="line"><a id="l00151" name="l00151"></a><span class="lineno">  151</span>    }</div>
    254. 

  254. <div class="line"><a id="l00152" name="l00152"></a><span class="lineno">  152</span>    size = font-&gt;<a class="code hl_variable" href="structnk__user__font.html#aac686ca3e72208ddfb982caa7c89293a">width</a>(font-&gt;userdata, font-&gt;<a class="code hl_variable" href="structnk__user__font.html#ab98ed37df408e0c2febfe448897ccf82">height</a>, name, name_len);</div>
    255. 

  255. <div class="line"><a id="l00153" name="l00153"></a><span class="lineno">  153</span>    label.x = left.x + left.w + style-&gt;padding.x;</div>
    256. 

  256. <div class="line"><a id="l00154" name="l00154"></a><span class="lineno">  154</span>    label.w = (float)size + 2 * style-&gt;padding.x;</div>
    257. 

  257. <div class="line"><a id="l00155" name="l00155"></a><span class="lineno">  155</span>    label.y = <span class="keyword">property</span>.y + style-&gt;border + style-&gt;padding.y;</div>
    258. 

  258. <div class="line"><a id="l00156" name="l00156"></a><span class="lineno">  156</span>    label.h = <span class="keyword">property</span>.h - (2 * style-&gt;border + 2 * style-&gt;padding.y);</div>
    259. 

  259. <div class="line"><a id="l00157" name="l00157"></a><span class="lineno">  157</span> </div>
    260. 

  260. <div class="line"><a id="l00158" name="l00158"></a><span class="lineno">  158</span>    <span class="comment">/* right increment button */</span></div>
    261. 

  261. <div class="line"><a id="l00159" name="l00159"></a><span class="lineno">  159</span>    right.y = left.y;</div>
    262. 

  262. <div class="line"><a id="l00160" name="l00160"></a><span class="lineno">  160</span>    right.w = left.w;</div>
    263. 

  263. <div class="line"><a id="l00161" name="l00161"></a><span class="lineno">  161</span>    right.h = left.h;</div>
    264. 

  264. <div class="line"><a id="l00162" name="l00162"></a><span class="lineno">  162</span>    right.x = <span class="keyword">property</span>.x + <span class="keyword">property</span>.w - (right.w + style-&gt;padding.x);</div>
    265. 

  265. <div class="line"><a id="l00163" name="l00163"></a><span class="lineno">  163</span> </div>
    266. 

  266. <div class="line"><a id="l00164" name="l00164"></a><span class="lineno">  164</span>    <span class="comment">/* edit */</span></div>
    267. 

  267. <div class="line"><a id="l00165" name="l00165"></a><span class="lineno">  165</span>    <span class="keywordflow">if</span> (*state == NK_PROPERTY_EDIT) {</div>
    268. 

  268. <div class="line"><a id="l00166" name="l00166"></a><span class="lineno">  166</span>        size = font-&gt;<a class="code hl_variable" href="structnk__user__font.html#aac686ca3e72208ddfb982caa7c89293a">width</a>(font-&gt;userdata, font-&gt;<a class="code hl_variable" href="structnk__user__font.html#ab98ed37df408e0c2febfe448897ccf82">height</a>, buffer, *len);</div>
    269. 

  269. <div class="line"><a id="l00167" name="l00167"></a><span class="lineno">  167</span>        size += style-&gt;edit.cursor_size;</div>
    270. 

  270. <div class="line"><a id="l00168" name="l00168"></a><span class="lineno">  168</span>        length = len;</div>
    271. 

  271. <div class="line"><a id="l00169" name="l00169"></a><span class="lineno">  169</span>        dst = buffer;</div>
    272. 

  272. <div class="line"><a id="l00170" name="l00170"></a><span class="lineno">  170</span>    } <span class="keywordflow">else</span> {</div>
    273. 

  273. <div class="line"><a id="l00171" name="l00171"></a><span class="lineno">  171</span>        <span class="keywordflow">switch</span> (variant-&gt;kind) {</div>
    274. 

  274. <div class="line"><a id="l00172" name="l00172"></a><span class="lineno">  172</span>        <span class="keywordflow">default</span>: <span class="keywordflow">break</span>;</div>
    275. 

  275. <div class="line"><a id="l00173" name="l00173"></a><span class="lineno">  173</span>        <span class="keywordflow">case</span> NK_PROPERTY_INT:</div>
    276. 

  276. <div class="line"><a id="l00174" name="l00174"></a><span class="lineno">  174</span>            nk_itoa(<span class="keywordtype">string</span>, variant-&gt;value.i);</div>
    277. 

  277. <div class="line"><a id="l00175" name="l00175"></a><span class="lineno">  175</span>            num_len = nk_strlen(<span class="keywordtype">string</span>);</div>
    278. 

  278. <div class="line"><a id="l00176" name="l00176"></a><span class="lineno">  176</span>            <span class="keywordflow">break</span>;</div>
    279. 

  279. <div class="line"><a id="l00177" name="l00177"></a><span class="lineno">  177</span>        <span class="keywordflow">case</span> NK_PROPERTY_FLOAT:</div>
    280. 

  280. <div class="line"><a id="l00178" name="l00178"></a><span class="lineno">  178</span>            NK_DTOA(<span class="keywordtype">string</span>, (<span class="keywordtype">double</span>)variant-&gt;value.f);</div>
    281. 

  281. <div class="line"><a id="l00179" name="l00179"></a><span class="lineno">  179</span>            num_len = nk_string_float_limit(<span class="keywordtype">string</span>, NK_MAX_FLOAT_PRECISION);</div>
    282. 

  282. <div class="line"><a id="l00180" name="l00180"></a><span class="lineno">  180</span>            <span class="keywordflow">break</span>;</div>
    283. 

  283. <div class="line"><a id="l00181" name="l00181"></a><span class="lineno">  181</span>        <span class="keywordflow">case</span> NK_PROPERTY_DOUBLE:</div>
    284. 

  284. <div class="line"><a id="l00182" name="l00182"></a><span class="lineno">  182</span>            NK_DTOA(<span class="keywordtype">string</span>, variant-&gt;value.d);</div>
    285. 

  285. <div class="line"><a id="l00183" name="l00183"></a><span class="lineno">  183</span>            num_len = nk_string_float_limit(<span class="keywordtype">string</span>, NK_MAX_FLOAT_PRECISION);</div>
    286. 

  286. <div class="line"><a id="l00184" name="l00184"></a><span class="lineno">  184</span>            <span class="keywordflow">break</span>;</div>
    287. 

  287. <div class="line"><a id="l00185" name="l00185"></a><span class="lineno">  185</span>        }</div>
    288. 

  288. <div class="line"><a id="l00186" name="l00186"></a><span class="lineno">  186</span>        size = font-&gt;<a class="code hl_variable" href="structnk__user__font.html#aac686ca3e72208ddfb982caa7c89293a">width</a>(font-&gt;userdata, font-&gt;<a class="code hl_variable" href="structnk__user__font.html#ab98ed37df408e0c2febfe448897ccf82">height</a>, <span class="keywordtype">string</span>, num_len);</div>
    289. 

  289. <div class="line"><a id="l00187" name="l00187"></a><span class="lineno">  187</span>        dst = string;</div>
    290. 

  290. <div class="line"><a id="l00188" name="l00188"></a><span class="lineno">  188</span>        length = &amp;num_len;</div>
    291. 

  291. <div class="line"><a id="l00189" name="l00189"></a><span class="lineno">  189</span>    }</div>
    292. 

  292. <div class="line"><a id="l00190" name="l00190"></a><span class="lineno">  190</span> </div>
    293. 

  293. <div class="line"><a id="l00191" name="l00191"></a><span class="lineno">  191</span>    edit.w =  (float)size + 2 * style-&gt;padding.x;</div>
    294. 

  294. <div class="line"><a id="l00192" name="l00192"></a><span class="lineno">  192</span>    edit.w = NK_MIN(edit.w, right.x - (label.x + label.w));</div>
    295. 

  295. <div class="line"><a id="l00193" name="l00193"></a><span class="lineno">  193</span>    edit.x = right.x - (edit.w + style-&gt;padding.x);</div>
    296. 

  296. <div class="line"><a id="l00194" name="l00194"></a><span class="lineno">  194</span>    edit.y = <span class="keyword">property</span>.y + style-&gt;border;</div>
    297. 

  297. <div class="line"><a id="l00195" name="l00195"></a><span class="lineno">  195</span>    edit.h = <span class="keyword">property</span>.h - (2 * style-&gt;border);</div>
    298. 

  298. <div class="line"><a id="l00196" name="l00196"></a><span class="lineno">  196</span> </div>
    299. 

  299. <div class="line"><a id="l00197" name="l00197"></a><span class="lineno">  197</span>    <span class="comment">/* empty left space activator */</span></div>
    300. 

  300. <div class="line"><a id="l00198" name="l00198"></a><span class="lineno">  198</span>    empty.w = edit.x - (label.x + label.w);</div>
    301. 

  301. <div class="line"><a id="l00199" name="l00199"></a><span class="lineno">  199</span>    empty.x = label.x + label.w;</div>
    302. 

  302. <div class="line"><a id="l00200" name="l00200"></a><span class="lineno">  200</span>    empty.y = <span class="keyword">property</span>.y;</div>
    303. 

  303. <div class="line"><a id="l00201" name="l00201"></a><span class="lineno">  201</span>    empty.h = <span class="keyword">property</span>.h;</div>
    304. 

  304. <div class="line"><a id="l00202" name="l00202"></a><span class="lineno">  202</span> </div>
    305. 

  305. <div class="line"><a id="l00203" name="l00203"></a><span class="lineno">  203</span>    <span class="comment">/* update property */</span></div>
    306. 

  306. <div class="line"><a id="l00204" name="l00204"></a><span class="lineno">  204</span>    old = (*state == NK_PROPERTY_EDIT);</div>
    307. 

  307. <div class="line"><a id="l00205" name="l00205"></a><span class="lineno">  205</span>    nk_property_behavior(ws, in, property, label, edit, empty, state, variant, inc_per_pixel);</div>
    308. 

  308. <div class="line"><a id="l00206" name="l00206"></a><span class="lineno">  206</span> </div>
    309. 

  309. <div class="line"><a id="l00207" name="l00207"></a><span class="lineno">  207</span>    <span class="comment">/* draw property */</span></div>
    310. 

  310. <div class="line"><a id="l00208" name="l00208"></a><span class="lineno">  208</span>    <span class="keywordflow">if</span> (style-&gt;draw_begin) style-&gt;draw_begin(out, style-&gt;userdata);</div>
    311. 

  311. <div class="line"><a id="l00209" name="l00209"></a><span class="lineno">  209</span>    nk_draw_property(out, style, &amp;property, &amp;label, *ws, name, name_len, font);</div>
    312. 

  312. <div class="line"><a id="l00210" name="l00210"></a><span class="lineno">  210</span>    <span class="keywordflow">if</span> (style-&gt;draw_end) style-&gt;draw_end(out, style-&gt;userdata);</div>
    313. 

  313. <div class="line"><a id="l00211" name="l00211"></a><span class="lineno">  211</span> </div>
    314. 

  314. <div class="line"><a id="l00212" name="l00212"></a><span class="lineno">  212</span>    <span class="comment">/* execute right button  */</span></div>
    315. 

  315. <div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span>    <span class="keywordflow">if</span> (nk_do_button_symbol(ws, out, left, style-&gt;sym_left, behavior, &amp;style-&gt;dec_button, in, font)) {</div>
    316. 

  316. <div class="line"><a id="l00214" name="l00214"></a><span class="lineno">  214</span>        <span class="keywordflow">switch</span> (variant-&gt;kind) {</div>
    317. 

  317. <div class="line"><a id="l00215" name="l00215"></a><span class="lineno">  215</span>        <span class="keywordflow">default</span>: <span class="keywordflow">break</span>;</div>
    318. 

  318. <div class="line"><a id="l00216" name="l00216"></a><span class="lineno">  216</span>        <span class="keywordflow">case</span> NK_PROPERTY_INT:</div>
    319. 

  319. <div class="line"><a id="l00217" name="l00217"></a><span class="lineno">  217</span>            variant-&gt;value.i = NK_CLAMP(variant-&gt;min_value.i, variant-&gt;value.i - variant-&gt;step.i, variant-&gt;max_value.i); <span class="keywordflow">break</span>;</div>
    320. 

  320. <div class="line"><a id="l00218" name="l00218"></a><span class="lineno">  218</span>        <span class="keywordflow">case</span> NK_PROPERTY_FLOAT:</div>
    321. 

  321. <div class="line"><a id="l00219" name="l00219"></a><span class="lineno">  219</span>            variant-&gt;value.f = NK_CLAMP(variant-&gt;min_value.f, variant-&gt;value.f - variant-&gt;step.f, variant-&gt;max_value.f); <span class="keywordflow">break</span>;</div>
    322. 

  322. <div class="line"><a id="l00220" name="l00220"></a><span class="lineno">  220</span>        <span class="keywordflow">case</span> NK_PROPERTY_DOUBLE:</div>
    323. 

  323. <div class="line"><a id="l00221" name="l00221"></a><span class="lineno">  221</span>            variant-&gt;value.d = NK_CLAMP(variant-&gt;min_value.d, variant-&gt;value.d - variant-&gt;step.d, variant-&gt;max_value.d); <span class="keywordflow">break</span>;</div>
    324. 

  324. <div class="line"><a id="l00222" name="l00222"></a><span class="lineno">  222</span>        }</div>
    325. 

  325. <div class="line"><a id="l00223" name="l00223"></a><span class="lineno">  223</span>    }</div>
    326. 

  326. <div class="line"><a id="l00224" name="l00224"></a><span class="lineno">  224</span>    <span class="comment">/* execute left button  */</span></div>
    327. 

  327. <div class="line"><a id="l00225" name="l00225"></a><span class="lineno">  225</span>    <span class="keywordflow">if</span> (nk_do_button_symbol(ws, out, right, style-&gt;sym_right, behavior, &amp;style-&gt;inc_button, in, font)) {</div>
    328. 

  328. <div class="line"><a id="l00226" name="l00226"></a><span class="lineno">  226</span>        <span class="keywordflow">switch</span> (variant-&gt;kind) {</div>
    329. 

  329. <div class="line"><a id="l00227" name="l00227"></a><span class="lineno">  227</span>        <span class="keywordflow">default</span>: <span class="keywordflow">break</span>;</div>
    330. 

  330. <div class="line"><a id="l00228" name="l00228"></a><span class="lineno">  228</span>        <span class="keywordflow">case</span> NK_PROPERTY_INT:</div>
    331. 

  331. <div class="line"><a id="l00229" name="l00229"></a><span class="lineno">  229</span>            variant-&gt;value.i = NK_CLAMP(variant-&gt;min_value.i, variant-&gt;value.i + variant-&gt;step.i, variant-&gt;max_value.i); <span class="keywordflow">break</span>;</div>
    332. 

  332. <div class="line"><a id="l00230" name="l00230"></a><span class="lineno">  230</span>        <span class="keywordflow">case</span> NK_PROPERTY_FLOAT:</div>
    333. 

  333. <div class="line"><a id="l00231" name="l00231"></a><span class="lineno">  231</span>            variant-&gt;value.f = NK_CLAMP(variant-&gt;min_value.f, variant-&gt;value.f + variant-&gt;step.f, variant-&gt;max_value.f); <span class="keywordflow">break</span>;</div>
    334. 

  334. <div class="line"><a id="l00232" name="l00232"></a><span class="lineno">  232</span>        <span class="keywordflow">case</span> NK_PROPERTY_DOUBLE:</div>
    335. 

  335. <div class="line"><a id="l00233" name="l00233"></a><span class="lineno">  233</span>            variant-&gt;value.d = NK_CLAMP(variant-&gt;min_value.d, variant-&gt;value.d + variant-&gt;step.d, variant-&gt;max_value.d); <span class="keywordflow">break</span>;</div>
    336. 

  336. <div class="line"><a id="l00234" name="l00234"></a><span class="lineno">  234</span>        }</div>
    337. 

  337. <div class="line"><a id="l00235" name="l00235"></a><span class="lineno">  235</span>    }</div>
    338. 

  338. <div class="line"><a id="l00236" name="l00236"></a><span class="lineno">  236</span>    <span class="keywordflow">if</span> (old != NK_PROPERTY_EDIT &amp;&amp; (*state == NK_PROPERTY_EDIT)) {</div>
    339. 

  339. <div class="line"><a id="l00237" name="l00237"></a><span class="lineno">  237</span>        <span class="comment">/* property has been activated so setup buffer */</span></div>
    340. 

  340. <div class="line"><a id="l00238" name="l00238"></a><span class="lineno">  238</span>        NK_MEMCPY(buffer, dst, (nk_size)*length);</div>
    341. 

  341. <div class="line"><a id="l00239" name="l00239"></a><span class="lineno">  239</span>        *cursor = nk_utf_len(buffer, *length);</div>
    342. 

  342. <div class="line"><a id="l00240" name="l00240"></a><span class="lineno">  240</span>        *len = *length;</div>
    343. 

  343. <div class="line"><a id="l00241" name="l00241"></a><span class="lineno">  241</span>        length = len;</div>
    344. 

  344. <div class="line"><a id="l00242" name="l00242"></a><span class="lineno">  242</span>        dst = buffer;</div>
    345. 

  345. <div class="line"><a id="l00243" name="l00243"></a><span class="lineno">  243</span>        active = 0;</div>
    346. 

  346. <div class="line"><a id="l00244" name="l00244"></a><span class="lineno">  244</span>    } <span class="keywordflow">else</span> active = (*state == NK_PROPERTY_EDIT);</div>
    347. 

  347. <div class="line"><a id="l00245" name="l00245"></a><span class="lineno">  245</span> </div>
    348. 

  348. <div class="line"><a id="l00246" name="l00246"></a><span class="lineno">  246</span>    <span class="comment">/* execute and run text edit field */</span></div>
    349. 

  349. <div class="line"><a id="l00247" name="l00247"></a><span class="lineno">  247</span>    nk_textedit_clear_state(text_edit, NK_TEXT_EDIT_SINGLE_LINE, filters[filter]);</div>
    350. 

  350. <div class="line"><a id="l00248" name="l00248"></a><span class="lineno">  248</span>    text_edit-&gt;active = (<span class="keywordtype">unsigned</span> char)active;</div>
    351. 

  351. <div class="line"><a id="l00249" name="l00249"></a><span class="lineno">  249</span>    text_edit-&gt;string.len = *length;</div>
    352. 

  352. <div class="line"><a id="l00250" name="l00250"></a><span class="lineno">  250</span>    text_edit-&gt;cursor = NK_CLAMP(0, *cursor, *length);</div>
    353. 

  353. <div class="line"><a id="l00251" name="l00251"></a><span class="lineno">  251</span>    text_edit-&gt;select_start = NK_CLAMP(0,*select_begin, *length);</div>
    354. 

  354. <div class="line"><a id="l00252" name="l00252"></a><span class="lineno">  252</span>    text_edit-&gt;select_end = NK_CLAMP(0,*select_end, *length);</div>
    355. 

  355. <div class="line"><a id="l00253" name="l00253"></a><span class="lineno">  253</span>    text_edit-&gt;string.buffer.<a class="code hl_variable" href="structnk__buffer.html#a91e9be62aa08687400bc00059825de02">allocated</a> = (nk_size)*length;</div>
    356. 

  356. <div class="line"><a id="l00254" name="l00254"></a><span class="lineno">  254</span>    text_edit-&gt;string.buffer.<a class="code hl_variable" href="structnk__buffer.html#a228b585debec1d328859fb52080ca3fd">memory</a>.size = NK_MAX_NUMBER_BUFFER;</div>
    357. 

  357. <div class="line"><a id="l00255" name="l00255"></a><span class="lineno">  255</span>    text_edit-&gt;string.buffer.<a class="code hl_variable" href="structnk__buffer.html#a228b585debec1d328859fb52080ca3fd">memory</a>.ptr = dst;</div>
    358. 

  358. <div class="line"><a id="l00256" name="l00256"></a><span class="lineno">  256</span>    text_edit-&gt;string.buffer.<a class="code hl_variable" href="structnk__buffer.html#a71e66eb6dad2c5827e363f2389ad4505">size</a> = NK_MAX_NUMBER_BUFFER;</div>
    359. 

  359. <div class="line"><a id="l00257" name="l00257"></a><span class="lineno">  257</span>    text_edit-&gt;mode = NK_TEXT_EDIT_MODE_INSERT;</div>
    360. 

  360. <div class="line"><a id="l00258" name="l00258"></a><span class="lineno">  258</span>    nk_do_edit(ws, out, edit, (<span class="keywordtype">int</span>)NK_EDIT_FIELD|(<span class="keywordtype">int</span>)NK_EDIT_AUTO_SELECT,</div>
    361. 

  361. <div class="line"><a id="l00259" name="l00259"></a><span class="lineno">  259</span>        filters[filter], text_edit, &amp;style-&gt;edit, (*state == NK_PROPERTY_EDIT) ? in: 0, font);</div>
    362. 

  362. <div class="line"><a id="l00260" name="l00260"></a><span class="lineno">  260</span> </div>
    363. 

  363. <div class="line"><a id="l00261" name="l00261"></a><span class="lineno">  261</span>    *length = text_edit-&gt;string.len;</div>
    364. 

  364. <div class="line"><a id="l00262" name="l00262"></a><span class="lineno">  262</span>    *cursor = text_edit-&gt;cursor;</div>
    365. 

  365. <div class="line"><a id="l00263" name="l00263"></a><span class="lineno">  263</span>    *select_begin = text_edit-&gt;select_start;</div>
    366. 

  366. <div class="line"><a id="l00264" name="l00264"></a><span class="lineno">  264</span>    *select_end = text_edit-&gt;select_end;</div>
    367. 

  367. <div class="line"><a id="l00265" name="l00265"></a><span class="lineno">  265</span>    <span class="keywordflow">if</span> (text_edit-&gt;active &amp;&amp; nk_input_is_key_pressed(in, NK_KEY_ENTER))</div>
    368. 

  368. <div class="line"><a id="l00266" name="l00266"></a><span class="lineno">  266</span>        text_edit-&gt;active = nk_false;</div>
    369. 

  369. <div class="line"><a id="l00267" name="l00267"></a><span class="lineno">  267</span> </div>
    370. 

  370. <div class="line"><a id="l00268" name="l00268"></a><span class="lineno">  268</span>    <span class="keywordflow">if</span> (active &amp;&amp; !text_edit-&gt;active) {</div>
    371. 

  371. <div class="line"><a id="l00269" name="l00269"></a><span class="lineno">  269</span>        <span class="comment">/* property is now not active so convert edit text to value*/</span></div>
    372. 

  372. <div class="line"><a id="l00270" name="l00270"></a><span class="lineno">  270</span>        *state = NK_PROPERTY_DEFAULT;</div>
    373. 

  373. <div class="line"><a id="l00271" name="l00271"></a><span class="lineno">  271</span>        buffer[*len] = <span class="charliteral">&#39;\0&#39;</span>;</div>
    374. 

  374. <div class="line"><a id="l00272" name="l00272"></a><span class="lineno">  272</span>        <span class="keywordflow">switch</span> (variant-&gt;kind) {</div>
    375. 

  375. <div class="line"><a id="l00273" name="l00273"></a><span class="lineno">  273</span>        <span class="keywordflow">default</span>: <span class="keywordflow">break</span>;</div>
    376. 

  376. <div class="line"><a id="l00274" name="l00274"></a><span class="lineno">  274</span>        <span class="keywordflow">case</span> NK_PROPERTY_INT:</div>
    377. 

  377. <div class="line"><a id="l00275" name="l00275"></a><span class="lineno">  275</span>            variant-&gt;value.i = nk_strtoi(buffer, 0);</div>
    378. 

  378. <div class="line"><a id="l00276" name="l00276"></a><span class="lineno">  276</span>            variant-&gt;value.i = NK_CLAMP(variant-&gt;min_value.i, variant-&gt;value.i, variant-&gt;max_value.i);</div>
    379. 

  379. <div class="line"><a id="l00277" name="l00277"></a><span class="lineno">  277</span>            <span class="keywordflow">break</span>;</div>
    380. 

  380. <div class="line"><a id="l00278" name="l00278"></a><span class="lineno">  278</span>        <span class="keywordflow">case</span> NK_PROPERTY_FLOAT:</div>
    381. 

  381. <div class="line"><a id="l00279" name="l00279"></a><span class="lineno">  279</span>            nk_string_float_limit(buffer, NK_MAX_FLOAT_PRECISION);</div>
    382. 

  382. <div class="line"><a id="l00280" name="l00280"></a><span class="lineno">  280</span>            variant-&gt;value.f = nk_strtof(buffer, 0);</div>
    383. 

  383. <div class="line"><a id="l00281" name="l00281"></a><span class="lineno">  281</span>            variant-&gt;value.f = NK_CLAMP(variant-&gt;min_value.f, variant-&gt;value.f, variant-&gt;max_value.f);</div>
    384. 

  384. <div class="line"><a id="l00282" name="l00282"></a><span class="lineno">  282</span>            <span class="keywordflow">break</span>;</div>
    385. 

  385. <div class="line"><a id="l00283" name="l00283"></a><span class="lineno">  283</span>        <span class="keywordflow">case</span> NK_PROPERTY_DOUBLE:</div>
    386. 

  386. <div class="line"><a id="l00284" name="l00284"></a><span class="lineno">  284</span>            nk_string_float_limit(buffer, NK_MAX_FLOAT_PRECISION);</div>
    387. 

  387. <div class="line"><a id="l00285" name="l00285"></a><span class="lineno">  285</span>            variant-&gt;value.d = nk_strtod(buffer, 0);</div>
    388. 

  388. <div class="line"><a id="l00286" name="l00286"></a><span class="lineno">  286</span>            variant-&gt;value.d = NK_CLAMP(variant-&gt;min_value.d, variant-&gt;value.d, variant-&gt;max_value.d);</div>
    389. 

  389. <div class="line"><a id="l00287" name="l00287"></a><span class="lineno">  287</span>            <span class="keywordflow">break</span>;</div>
    390. 

  390. <div class="line"><a id="l00288" name="l00288"></a><span class="lineno">  288</span>        }</div>
    391. 

  391. <div class="line"><a id="l00289" name="l00289"></a><span class="lineno">  289</span>    }</div>
    392. 

  392. <div class="line"><a id="l00290" name="l00290"></a><span class="lineno">  290</span>}</div>
    393. 

  393. <div class="line"><a id="l00291" name="l00291"></a><span class="lineno">  291</span>NK_LIB <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a></div>
    394. 

  394. <div class="line"><a id="l00292" name="l00292"></a><span class="lineno">  292</span>nk_property_variant_int(int value, int min_value, int max_value, int step)</div>
    395. 

  395. <div class="line"><a id="l00293" name="l00293"></a><span class="lineno">  293</span>{</div>
    396. 

  396. <div class="line"><a id="l00294" name="l00294"></a><span class="lineno">  294</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> result;</div>
    397. 

  397. <div class="line"><a id="l00295" name="l00295"></a><span class="lineno">  295</span>    result.kind = NK_PROPERTY_INT;</div>
    398. 

  398. <div class="line"><a id="l00296" name="l00296"></a><span class="lineno">  296</span>    result.value.i = value;</div>
    399. 

  399. <div class="line"><a id="l00297" name="l00297"></a><span class="lineno">  297</span>    result.min_value.i = min_value;</div>
    400. 

  400. <div class="line"><a id="l00298" name="l00298"></a><span class="lineno">  298</span>    result.max_value.i = max_value;</div>
    401. 

  401. <div class="line"><a id="l00299" name="l00299"></a><span class="lineno">  299</span>    result.step.i = step;</div>
    402. 

  402. <div class="line"><a id="l00300" name="l00300"></a><span class="lineno">  300</span>    <span class="keywordflow">return</span> result;</div>
    403. 

  403. <div class="line"><a id="l00301" name="l00301"></a><span class="lineno">  301</span>}</div>
    404. 

  404. <div class="line"><a id="l00302" name="l00302"></a><span class="lineno">  302</span>NK_LIB <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a></div>
    405. 

  405. <div class="line"><a id="l00303" name="l00303"></a><span class="lineno">  303</span>nk_property_variant_float(float value, float min_value, float max_value, float step)</div>
    406. 

  406. <div class="line"><a id="l00304" name="l00304"></a><span class="lineno">  304</span>{</div>
    407. 

  407. <div class="line"><a id="l00305" name="l00305"></a><span class="lineno">  305</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> result;</div>
    408. 

  408. <div class="line"><a id="l00306" name="l00306"></a><span class="lineno">  306</span>    result.kind = NK_PROPERTY_FLOAT;</div>
    409. 

  409. <div class="line"><a id="l00307" name="l00307"></a><span class="lineno">  307</span>    result.value.f = value;</div>
    410. 

  410. <div class="line"><a id="l00308" name="l00308"></a><span class="lineno">  308</span>    result.min_value.f = min_value;</div>
    411. 

  411. <div class="line"><a id="l00309" name="l00309"></a><span class="lineno">  309</span>    result.max_value.f = max_value;</div>
    412. 

  412. <div class="line"><a id="l00310" name="l00310"></a><span class="lineno">  310</span>    result.step.f = step;</div>
    413. 

  413. <div class="line"><a id="l00311" name="l00311"></a><span class="lineno">  311</span>    <span class="keywordflow">return</span> result;</div>
    414. 

  414. <div class="line"><a id="l00312" name="l00312"></a><span class="lineno">  312</span>}</div>
    415. 

  415. <div class="line"><a id="l00313" name="l00313"></a><span class="lineno">  313</span>NK_LIB <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a></div>
    416. 

  416. <div class="line"><a id="l00314" name="l00314"></a><span class="lineno">  314</span>nk_property_variant_double(double value, double min_value, double max_value,</div>
    417. 

  417. <div class="line"><a id="l00315" name="l00315"></a><span class="lineno">  315</span>    double step)</div>
    418. 

  418. <div class="line"><a id="l00316" name="l00316"></a><span class="lineno">  316</span>{</div>
    419. 

  419. <div class="line"><a id="l00317" name="l00317"></a><span class="lineno">  317</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> result;</div>
    420. 

  420. <div class="line"><a id="l00318" name="l00318"></a><span class="lineno">  318</span>    result.kind = NK_PROPERTY_DOUBLE;</div>
    421. 

  421. <div class="line"><a id="l00319" name="l00319"></a><span class="lineno">  319</span>    result.value.d = value;</div>
    422. 

  422. <div class="line"><a id="l00320" name="l00320"></a><span class="lineno">  320</span>    result.min_value.d = min_value;</div>
    423. 

  423. <div class="line"><a id="l00321" name="l00321"></a><span class="lineno">  321</span>    result.max_value.d = max_value;</div>
    424. 

  424. <div class="line"><a id="l00322" name="l00322"></a><span class="lineno">  322</span>    result.step.d = step;</div>
    425. 

  425. <div class="line"><a id="l00323" name="l00323"></a><span class="lineno">  323</span>    <span class="keywordflow">return</span> result;</div>
    426. 

  426. <div class="line"><a id="l00324" name="l00324"></a><span class="lineno">  324</span>}</div>
    427. 

  427. <div class="line"><a id="l00325" name="l00325"></a><span class="lineno">  325</span>NK_LIB <span class="keywordtype">void</span></div>
    428. 

  428. <div class="line"><a id="l00326" name="l00326"></a><span class="lineno">  326</span><a class="code hl_union" href="unionnk__property.html">nk_property</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structnk__context.html">nk_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> *variant,</div>
    429. 

  429. <div class="line"><a id="l00327" name="l00327"></a><span class="lineno">  327</span>    <span class="keywordtype">float</span> inc_per_pixel, <span class="keyword">const</span> <span class="keyword">enum</span> nk_property_filter filter)</div>
    430. 

  430. <div class="line"><a id="l00328" name="l00328"></a><span class="lineno">  328</span>{</div>
    431. 

  431. <div class="line"><a id="l00329" name="l00329"></a><span class="lineno">  329</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__window.html">nk_window</a> *win;</div>
    432. 

  432. <div class="line"><a id="l00330" name="l00330"></a><span class="lineno">  330</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__panel.html">nk_panel</a> *layout;</div>
    433. 

  433. <div class="line"><a id="l00331" name="l00331"></a><span class="lineno">  331</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__input.html">nk_input</a> *in;</div>
    434. 

  434. <div class="line"><a id="l00332" name="l00332"></a><span class="lineno">  332</span>    <span class="keyword">const</span> <span class="keyword">struct </span><a class="code hl_struct" href="structnk__style.html">nk_style</a> *style;</div>
    435. 

  435. <div class="line"><a id="l00333" name="l00333"></a><span class="lineno">  333</span> </div>
    436. 

  436. <div class="line"><a id="l00334" name="l00334"></a><span class="lineno">  334</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__rect.html">nk_rect</a> bounds;</div>
    437. 

  437. <div class="line"><a id="l00335" name="l00335"></a><span class="lineno">  335</span>    <span class="keyword">enum</span> <a class="code hl_enumeration" href="nuklear_8h.html#ac18958859f81ea11be7d0283adabb2e1">nk_widget_layout_states</a> s;</div>
    438. 

  438. <div class="line"><a id="l00336" name="l00336"></a><span class="lineno">  336</span> </div>
    439. 

  439. <div class="line"><a id="l00337" name="l00337"></a><span class="lineno">  337</span>    <span class="keywordtype">int</span> *state = 0;</div>
    440. 

  440. <div class="line"><a id="l00338" name="l00338"></a><span class="lineno">  338</span>    nk_hash hash = 0;</div>
    441. 

  441. <div class="line"><a id="l00339" name="l00339"></a><span class="lineno">  339</span>    <span class="keywordtype">char</span> *buffer = 0;</div>
    442. 

  442. <div class="line"><a id="l00340" name="l00340"></a><span class="lineno">  340</span>    <span class="keywordtype">int</span> *len = 0;</div>
    443. 

  443. <div class="line"><a id="l00341" name="l00341"></a><span class="lineno">  341</span>    <span class="keywordtype">int</span> *cursor = 0;</div>
    444. 

  444. <div class="line"><a id="l00342" name="l00342"></a><span class="lineno">  342</span>    <span class="keywordtype">int</span> *select_begin = 0;</div>
    445. 

  445. <div class="line"><a id="l00343" name="l00343"></a><span class="lineno">  343</span>    <span class="keywordtype">int</span> *select_end = 0;</div>
    446. 

  446. <div class="line"><a id="l00344" name="l00344"></a><span class="lineno">  344</span>    <span class="keywordtype">int</span> old_state;</div>
    447. 

  447. <div class="line"><a id="l00345" name="l00345"></a><span class="lineno">  345</span> </div>
    448. 

  448. <div class="line"><a id="l00346" name="l00346"></a><span class="lineno">  346</span>    <span class="keywordtype">char</span> dummy_buffer[NK_MAX_NUMBER_BUFFER];</div>
    449. 

  449. <div class="line"><a id="l00347" name="l00347"></a><span class="lineno">  347</span>    <span class="keywordtype">int</span> dummy_state = NK_PROPERTY_DEFAULT;</div>
    450. 

  450. <div class="line"><a id="l00348" name="l00348"></a><span class="lineno">  348</span>    <span class="keywordtype">int</span> dummy_length = 0;</div>
    451. 

  451. <div class="line"><a id="l00349" name="l00349"></a><span class="lineno">  349</span>    <span class="keywordtype">int</span> dummy_cursor = 0;</div>
    452. 

  452. <div class="line"><a id="l00350" name="l00350"></a><span class="lineno">  350</span>    <span class="keywordtype">int</span> dummy_select_begin = 0;</div>
    453. 

  453. <div class="line"><a id="l00351" name="l00351"></a><span class="lineno">  351</span>    <span class="keywordtype">int</span> dummy_select_end = 0;</div>
    454. 

  454. <div class="line"><a id="l00352" name="l00352"></a><span class="lineno">  352</span> </div>
    455. 

  455. <div class="line"><a id="l00353" name="l00353"></a><span class="lineno">  353</span>    NK_ASSERT(ctx);</div>
    456. 

  456. <div class="line"><a id="l00354" name="l00354"></a><span class="lineno">  354</span>    NK_ASSERT(ctx-&gt;current);</div>
    457. 

  457. <div class="line"><a id="l00355" name="l00355"></a><span class="lineno">  355</span>    NK_ASSERT(ctx-&gt;current-&gt;layout);</div>
    458. 

  458. <div class="line"><a id="l00356" name="l00356"></a><span class="lineno">  356</span>    <span class="keywordflow">if</span> (!ctx || !ctx-&gt;current || !ctx-&gt;current-&gt;layout)</div>
    459. 

  459. <div class="line"><a id="l00357" name="l00357"></a><span class="lineno">  357</span>        <span class="keywordflow">return</span>;</div>
    460. 

  460. <div class="line"><a id="l00358" name="l00358"></a><span class="lineno">  358</span> </div>
    461. 

  461. <div class="line"><a id="l00359" name="l00359"></a><span class="lineno">  359</span>    win = ctx-&gt;current;</div>
    462. 

  462. <div class="line"><a id="l00360" name="l00360"></a><span class="lineno">  360</span>    layout = win-&gt;layout;</div>
    463. 

  463. <div class="line"><a id="l00361" name="l00361"></a><span class="lineno">  361</span>    style = &amp;ctx-&gt;style;</div>
    464. 

  464. <div class="line"><a id="l00362" name="l00362"></a><span class="lineno">  362</span>    s = nk_widget(&amp;bounds, ctx);</div>
    465. 

  465. <div class="line"><a id="l00363" name="l00363"></a><span class="lineno">  363</span>    <span class="keywordflow">if</span> (!s) <span class="keywordflow">return</span>;</div>
    466. 

  466. <div class="line"><a id="l00364" name="l00364"></a><span class="lineno">  364</span> </div>
    467. 

  467. <div class="line"><a id="l00365" name="l00365"></a><span class="lineno">  365</span>    <span class="comment">/* calculate hash from name */</span></div>
    468. 

  468. <div class="line"><a id="l00366" name="l00366"></a><span class="lineno">  366</span>    <span class="keywordflow">if</span> (name[0] == <span class="charliteral">&#39;#&#39;</span>) {</div>
    469. 

  469. <div class="line"><a id="l00367" name="l00367"></a><span class="lineno">  367</span>        hash = nk_murmur_hash(name, (<span class="keywordtype">int</span>)nk_strlen(name), win-&gt;property.seq++);</div>
    470. 

  470. <div class="line"><a id="l00368" name="l00368"></a><span class="lineno">  368</span>        name++; <span class="comment">/* special number hash */</span></div>
    471. 

  471. <div class="line"><a id="l00369" name="l00369"></a><span class="lineno">  369</span>    } <span class="keywordflow">else</span> hash = nk_murmur_hash(name, (<span class="keywordtype">int</span>)nk_strlen(name), 42);</div>
    472. 

  472. <div class="line"><a id="l00370" name="l00370"></a><span class="lineno">  370</span> </div>
    473. 

  473. <div class="line"><a id="l00371" name="l00371"></a><span class="lineno">  371</span>    <span class="comment">/* check if property is currently hot item */</span></div>
    474. 

  474. <div class="line"><a id="l00372" name="l00372"></a><span class="lineno">  372</span>    <span class="keywordflow">if</span> (win-&gt;property.active &amp;&amp; hash == win-&gt;property.name) {</div>
    475. 

  475. <div class="line"><a id="l00373" name="l00373"></a><span class="lineno">  373</span>        buffer = win-&gt;property.buffer;</div>
    476. 

  476. <div class="line"><a id="l00374" name="l00374"></a><span class="lineno">  374</span>        len = &amp;win-&gt;property.length;</div>
    477. 

  477. <div class="line"><a id="l00375" name="l00375"></a><span class="lineno">  375</span>        cursor = &amp;win-&gt;property.cursor;</div>
    478. 

  478. <div class="line"><a id="l00376" name="l00376"></a><span class="lineno">  376</span>        state = &amp;win-&gt;property.state;</div>
    479. 

  479. <div class="line"><a id="l00377" name="l00377"></a><span class="lineno">  377</span>        select_begin = &amp;win-&gt;property.select_start;</div>
    480. 

  480. <div class="line"><a id="l00378" name="l00378"></a><span class="lineno">  378</span>        select_end = &amp;win-&gt;property.select_end;</div>
    481. 

  481. <div class="line"><a id="l00379" name="l00379"></a><span class="lineno">  379</span>    } <span class="keywordflow">else</span> {</div>
    482. 

  482. <div class="line"><a id="l00380" name="l00380"></a><span class="lineno">  380</span>        buffer = dummy_buffer;</div>
    483. 

  483. <div class="line"><a id="l00381" name="l00381"></a><span class="lineno">  381</span>        len = &amp;dummy_length;</div>
    484. 

  484. <div class="line"><a id="l00382" name="l00382"></a><span class="lineno">  382</span>        cursor = &amp;dummy_cursor;</div>
    485. 

  485. <div class="line"><a id="l00383" name="l00383"></a><span class="lineno">  383</span>        state = &amp;dummy_state;</div>
    486. 

  486. <div class="line"><a id="l00384" name="l00384"></a><span class="lineno">  384</span>        select_begin =  &amp;dummy_select_begin;</div>
    487. 

  487. <div class="line"><a id="l00385" name="l00385"></a><span class="lineno">  385</span>        select_end = &amp;dummy_select_end;</div>
    488. 

  488. <div class="line"><a id="l00386" name="l00386"></a><span class="lineno">  386</span>    }</div>
    489. 

  489. <div class="line"><a id="l00387" name="l00387"></a><span class="lineno">  387</span> </div>
    490. 

  490. <div class="line"><a id="l00388" name="l00388"></a><span class="lineno">  388</span>    <span class="comment">/* execute property widget */</span></div>
    491. 

  491. <div class="line"><a id="l00389" name="l00389"></a><span class="lineno">  389</span>    old_state = *state;</div>
    492. 

  492. <div class="line"><a id="l00390" name="l00390"></a><span class="lineno">  390</span>    ctx-&gt;<a class="code hl_variable" href="structnk__context.html#aca8a2124af97661372f7b35d636c9bc6">text_edit</a>.clip = ctx-&gt;clip;</div>
    493. 

  493. <div class="line"><a id="l00391" name="l00391"></a><span class="lineno">  391</span>    in = ((s == <a class="code hl_enumvalue" href="nuklear_8h.html#ac18958859f81ea11be7d0283adabb2e1a557df3c02dd4ccb5463d5c416791f8b1">NK_WIDGET_ROM</a> &amp;&amp; !win-&gt;property.active) ||</div>
    494. 

  494. <div class="line"><a id="l00392" name="l00392"></a><span class="lineno">  392</span>        layout-&gt;flags &amp; <a class="code hl_enumvalue" href="nuklear_8h.html#a2c89a31da47e59bdfa3813d2db18dbcba8aef178528a755ee12bd36d5a4e41837">NK_WINDOW_ROM</a> || s == <a class="code hl_enumvalue" href="nuklear_8h.html#ac18958859f81ea11be7d0283adabb2e1a41d0b2a9298cdfbc00b7edfd8e4d2b80">NK_WIDGET_DISABLED</a>) ? 0 : &amp;ctx-&gt;input;</div>
    495. 

  495. <div class="line"><a id="l00393" name="l00393"></a><span class="lineno">  393</span>    nk_do_property(&amp;ctx-&gt;last_widget_state, &amp;win-&gt;buffer, bounds, name,</div>
    496. 

  496. <div class="line"><a id="l00394" name="l00394"></a><span class="lineno">  394</span>        variant, inc_per_pixel, buffer, len, state, cursor, select_begin,</div>
    497. 

  497. <div class="line"><a id="l00395" name="l00395"></a><span class="lineno">  395</span>        select_end, &amp;style-&gt;property, filter, in, style-&gt;font, &amp;ctx-&gt;<a class="code hl_variable" href="structnk__context.html#aca8a2124af97661372f7b35d636c9bc6">text_edit</a>,</div>
    498. 

  498. <div class="line"><a id="l00396" name="l00396"></a><span class="lineno">  396</span>        ctx-&gt;button_behavior);</div>
    499. 

  499. <div class="line"><a id="l00397" name="l00397"></a><span class="lineno">  397</span> </div>
    500. 

  500. <div class="line"><a id="l00398" name="l00398"></a><span class="lineno">  398</span>    <span class="keywordflow">if</span> (in &amp;&amp; *state != NK_PROPERTY_DEFAULT &amp;&amp; !win-&gt;property.active) {</div>
    501. 

  501. <div class="line"><a id="l00399" name="l00399"></a><span class="lineno">  399</span>        <span class="comment">/* current property is now hot */</span></div>
    502. 

  502. <div class="line"><a id="l00400" name="l00400"></a><span class="lineno">  400</span>        win-&gt;property.active = 1;</div>
    503. 

  503. <div class="line"><a id="l00401" name="l00401"></a><span class="lineno">  401</span>        NK_MEMCPY(win-&gt;property.buffer, buffer, (nk_size)*len);</div>
    504. 

  504. <div class="line"><a id="l00402" name="l00402"></a><span class="lineno">  402</span>        win-&gt;property.length = *len;</div>
    505. 

  505. <div class="line"><a id="l00403" name="l00403"></a><span class="lineno">  403</span>        win-&gt;property.cursor = *cursor;</div>
    506. 

  506. <div class="line"><a id="l00404" name="l00404"></a><span class="lineno">  404</span>        win-&gt;property.state = *state;</div>
    507. 

  507. <div class="line"><a id="l00405" name="l00405"></a><span class="lineno">  405</span>        win-&gt;property.name = hash;</div>
    508. 

  508. <div class="line"><a id="l00406" name="l00406"></a><span class="lineno">  406</span>        win-&gt;property.select_start = *select_begin;</div>
    509. 

  509. <div class="line"><a id="l00407" name="l00407"></a><span class="lineno">  407</span>        win-&gt;property.select_end = *select_end;</div>
    510. 

  510. <div class="line"><a id="l00408" name="l00408"></a><span class="lineno">  408</span>        win-&gt;edit.active = nk_true;</div>
    511. 

  511. <div class="line"><a id="l00409" name="l00409"></a><span class="lineno">  409</span>        <span class="keywordflow">if</span> (*state == NK_PROPERTY_DRAG) {</div>
    512. 

  512. <div class="line"><a id="l00410" name="l00410"></a><span class="lineno">  410</span>            ctx-&gt;input.mouse.grab = nk_true;</div>
    513. 

  513. <div class="line"><a id="l00411" name="l00411"></a><span class="lineno">  411</span>            ctx-&gt;input.mouse.grabbed = nk_true;</div>
    514. 

  514. <div class="line"><a id="l00412" name="l00412"></a><span class="lineno">  412</span>        }</div>
    515. 

  515. <div class="line"><a id="l00413" name="l00413"></a><span class="lineno">  413</span>    }</div>
    516. 

  516. <div class="line"><a id="l00414" name="l00414"></a><span class="lineno">  414</span>    <span class="comment">/* check if previously active property is now inactive */</span></div>
    517. 

  517. <div class="line"><a id="l00415" name="l00415"></a><span class="lineno">  415</span>    <span class="keywordflow">if</span> (*state == NK_PROPERTY_DEFAULT &amp;&amp; old_state != NK_PROPERTY_DEFAULT) {</div>
    518. 

  518. <div class="line"><a id="l00416" name="l00416"></a><span class="lineno">  416</span>        <span class="keywordflow">if</span> (old_state == NK_PROPERTY_DRAG) {</div>
    519. 

  519. <div class="line"><a id="l00417" name="l00417"></a><span class="lineno">  417</span>            ctx-&gt;input.mouse.grab = nk_false;</div>
    520. 

  520. <div class="line"><a id="l00418" name="l00418"></a><span class="lineno">  418</span>            ctx-&gt;input.mouse.grabbed = nk_false;</div>
    521. 

  521. <div class="line"><a id="l00419" name="l00419"></a><span class="lineno">  419</span>            ctx-&gt;input.mouse.ungrab = nk_true;</div>
    522. 

  522. <div class="line"><a id="l00420" name="l00420"></a><span class="lineno">  420</span>        }</div>
    523. 

  523. <div class="line"><a id="l00421" name="l00421"></a><span class="lineno">  421</span>        win-&gt;property.select_start = 0;</div>
    524. 

  524. <div class="line"><a id="l00422" name="l00422"></a><span class="lineno">  422</span>        win-&gt;property.select_end = 0;</div>
    525. 

  525. <div class="line"><a id="l00423" name="l00423"></a><span class="lineno">  423</span>        win-&gt;property.active = 0;</div>
    526. 

  526. <div class="line"><a id="l00424" name="l00424"></a><span class="lineno">  424</span>        win-&gt;edit.active = nk_false;</div>
    527. 

  527. <div class="line"><a id="l00425" name="l00425"></a><span class="lineno">  425</span>    }</div>
    528. 

  528. <div class="line"><a id="l00426" name="l00426"></a><span class="lineno">  426</span>}</div>
    529. 

  529. <div class="line"><a id="l00427" name="l00427"></a><span class="lineno">  427</span>NK_API <span class="keywordtype">void</span></div>
    530. 

  530. <div class="line"><a id="l00428" name="l00428"></a><span class="lineno">  428</span>nk_property_int(<span class="keyword">struct</span> <a class="code hl_struct" href="structnk__context.html">nk_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">char</span> *name,</div>
    531. 

  531. <div class="line"><a id="l00429" name="l00429"></a><span class="lineno">  429</span>    <span class="keywordtype">int</span> min, <span class="keywordtype">int</span> *val, <span class="keywordtype">int</span> max, <span class="keywordtype">int</span> step, <span class="keywordtype">float</span> inc_per_pixel)</div>
    532. 

  532. <div class="line"><a id="l00430" name="l00430"></a><span class="lineno">  430</span>{</div>
    533. 

  533. <div class="line"><a id="l00431" name="l00431"></a><span class="lineno">  431</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> variant;</div>
    534. 

  534. <div class="line"><a id="l00432" name="l00432"></a><span class="lineno">  432</span>    NK_ASSERT(ctx);</div>
    535. 

  535. <div class="line"><a id="l00433" name="l00433"></a><span class="lineno">  433</span>    NK_ASSERT(name);</div>
    536. 

  536. <div class="line"><a id="l00434" name="l00434"></a><span class="lineno">  434</span>    NK_ASSERT(val);</div>
    537. 

  537. <div class="line"><a id="l00435" name="l00435"></a><span class="lineno">  435</span> </div>
    538. 

  538. <div class="line"><a id="l00436" name="l00436"></a><span class="lineno">  436</span>    <span class="keywordflow">if</span> (!ctx || !ctx-&gt;current || !name || !val) <span class="keywordflow">return</span>;</div>
    539. 

  539. <div class="line"><a id="l00437" name="l00437"></a><span class="lineno">  437</span>    variant = nk_property_variant_int(*val, min, max, step);</div>
    540. 

  540. <div class="line"><a id="l00438" name="l00438"></a><span class="lineno">  438</span>    <a class="code hl_union" href="unionnk__property.html">nk_property</a>(ctx, name, &amp;variant, inc_per_pixel, NK_FILTER_INT);</div>
    541. 

  541. <div class="line"><a id="l00439" name="l00439"></a><span class="lineno">  439</span>    *val = variant.value.i;</div>
    542. 

  542. <div class="line"><a id="l00440" name="l00440"></a><span class="lineno">  440</span>}</div>
    543. 

  543. <div class="line"><a id="l00441" name="l00441"></a><span class="lineno">  441</span>NK_API <span class="keywordtype">void</span></div>
    544. 

  544. <div class="foldopen" id="foldopen00442" data-start="{" data-end="}">
    545. 

  545. <div class="line"><a id="l00442" name="l00442"></a><span class="lineno"><a class="line" href="nuklear_8h.html#a2ad0b76d6b0b29ba37ca1777953d4f89">  442</a></span><a class="code hl_function" href="nuklear_8h.html#a2ad0b76d6b0b29ba37ca1777953d4f89">nk_property_float</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structnk__context.html">nk_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">char</span> *name,</div>
    546. 

  546. <div class="line"><a id="l00443" name="l00443"></a><span class="lineno">  443</span>    <span class="keywordtype">float</span> min, <span class="keywordtype">float</span> *val, <span class="keywordtype">float</span> max, <span class="keywordtype">float</span> step, <span class="keywordtype">float</span> inc_per_pixel)</div>
    547. 

  547. <div class="line"><a id="l00444" name="l00444"></a><span class="lineno">  444</span>{</div>
    548. 

  548. <div class="line"><a id="l00445" name="l00445"></a><span class="lineno">  445</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> variant;</div>
    549. 

  549. <div class="line"><a id="l00446" name="l00446"></a><span class="lineno">  446</span>    NK_ASSERT(ctx);</div>
    550. 

  550. <div class="line"><a id="l00447" name="l00447"></a><span class="lineno">  447</span>    NK_ASSERT(name);</div>
    551. 

  551. <div class="line"><a id="l00448" name="l00448"></a><span class="lineno">  448</span>    NK_ASSERT(val);</div>
    552. 

  552. <div class="line"><a id="l00449" name="l00449"></a><span class="lineno">  449</span> </div>
    553. 

  553. <div class="line"><a id="l00450" name="l00450"></a><span class="lineno">  450</span>    <span class="keywordflow">if</span> (!ctx || !ctx-&gt;current || !name || !val) <span class="keywordflow">return</span>;</div>
    554. 

  554. <div class="line"><a id="l00451" name="l00451"></a><span class="lineno">  451</span>    variant = nk_property_variant_float(*val, min, max, step);</div>
    555. 

  555. <div class="line"><a id="l00452" name="l00452"></a><span class="lineno">  452</span>    <a class="code hl_union" href="unionnk__property.html">nk_property</a>(ctx, name, &amp;variant, inc_per_pixel, NK_FILTER_FLOAT);</div>
    556. 

  556. <div class="line"><a id="l00453" name="l00453"></a><span class="lineno">  453</span>    *val = variant.value.f;</div>
    557. 

  557. <div class="line"><a id="l00454" name="l00454"></a><span class="lineno">  454</span>}</div>
    558. 

  558. </div>
    559. 

  559. <div class="line"><a id="l00455" name="l00455"></a><span class="lineno">  455</span>NK_API <span class="keywordtype">void</span></div>
    560. 

  560. <div class="foldopen" id="foldopen00456" data-start="{" data-end="}">
    561. 

  561. <div class="line"><a id="l00456" name="l00456"></a><span class="lineno"><a class="line" href="nuklear_8h.html#a6078e0bd051eadbaab18f5acea38e516">  456</a></span><a class="code hl_function" href="nuklear_8h.html#a6078e0bd051eadbaab18f5acea38e516">nk_property_double</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structnk__context.html">nk_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">char</span> *name,</div>
    562. 

  562. <div class="line"><a id="l00457" name="l00457"></a><span class="lineno">  457</span>    <span class="keywordtype">double</span> min, <span class="keywordtype">double</span> *val, <span class="keywordtype">double</span> max, <span class="keywordtype">double</span> step, <span class="keywordtype">float</span> inc_per_pixel)</div>
    563. 

  563. <div class="line"><a id="l00458" name="l00458"></a><span class="lineno">  458</span>{</div>
    564. 

  564. <div class="line"><a id="l00459" name="l00459"></a><span class="lineno">  459</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> variant;</div>
    565. 

  565. <div class="line"><a id="l00460" name="l00460"></a><span class="lineno">  460</span>    NK_ASSERT(ctx);</div>
    566. 

  566. <div class="line"><a id="l00461" name="l00461"></a><span class="lineno">  461</span>    NK_ASSERT(name);</div>
    567. 

  567. <div class="line"><a id="l00462" name="l00462"></a><span class="lineno">  462</span>    NK_ASSERT(val);</div>
    568. 

  568. <div class="line"><a id="l00463" name="l00463"></a><span class="lineno">  463</span> </div>
    569. 

  569. <div class="line"><a id="l00464" name="l00464"></a><span class="lineno">  464</span>    <span class="keywordflow">if</span> (!ctx || !ctx-&gt;current || !name || !val) <span class="keywordflow">return</span>;</div>
    570. 

  570. <div class="line"><a id="l00465" name="l00465"></a><span class="lineno">  465</span>    variant = nk_property_variant_double(*val, min, max, step);</div>
    571. 

  571. <div class="line"><a id="l00466" name="l00466"></a><span class="lineno">  466</span>    <a class="code hl_union" href="unionnk__property.html">nk_property</a>(ctx, name, &amp;variant, inc_per_pixel, NK_FILTER_FLOAT);</div>
    572. 

  572. <div class="line"><a id="l00467" name="l00467"></a><span class="lineno">  467</span>    *val = variant.value.d;</div>
    573. 

  573. <div class="line"><a id="l00468" name="l00468"></a><span class="lineno">  468</span>}</div>
    574. 

  574. </div>
    575. 

  575. <div class="line"><a id="l00469" name="l00469"></a><span class="lineno">  469</span>NK_API <span class="keywordtype">int</span></div>
    576. 

  576. <div class="foldopen" id="foldopen00470" data-start="{" data-end="}">
    577. 

  577. <div class="line"><a id="l00470" name="l00470"></a><span class="lineno"><a class="line" href="nuklear_8h.html#af079769a8700d947492b8b08977eeca2">  470</a></span><a class="code hl_function" href="nuklear_8h.html#af079769a8700d947492b8b08977eeca2">nk_propertyi</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structnk__context.html">nk_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">int</span> min, <span class="keywordtype">int</span> val,</div>
    578. 

  578. <div class="line"><a id="l00471" name="l00471"></a><span class="lineno">  471</span>    <span class="keywordtype">int</span> max, <span class="keywordtype">int</span> step, <span class="keywordtype">float</span> inc_per_pixel)</div>
    579. 

  579. <div class="line"><a id="l00472" name="l00472"></a><span class="lineno">  472</span>{</div>
    580. 

  580. <div class="line"><a id="l00473" name="l00473"></a><span class="lineno">  473</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> variant;</div>
    581. 

  581. <div class="line"><a id="l00474" name="l00474"></a><span class="lineno">  474</span>    NK_ASSERT(ctx);</div>
    582. 

  582. <div class="line"><a id="l00475" name="l00475"></a><span class="lineno">  475</span>    NK_ASSERT(name);</div>
    583. 

  583. <div class="line"><a id="l00476" name="l00476"></a><span class="lineno">  476</span> </div>
    584. 

  584. <div class="line"><a id="l00477" name="l00477"></a><span class="lineno">  477</span>    <span class="keywordflow">if</span> (!ctx || !ctx-&gt;current || !name) <span class="keywordflow">return</span> val;</div>
    585. 

  585. <div class="line"><a id="l00478" name="l00478"></a><span class="lineno">  478</span>    variant = nk_property_variant_int(val, min, max, step);</div>
    586. 

  586. <div class="line"><a id="l00479" name="l00479"></a><span class="lineno">  479</span>    <a class="code hl_union" href="unionnk__property.html">nk_property</a>(ctx, name, &amp;variant, inc_per_pixel, NK_FILTER_INT);</div>
    587. 

  587. <div class="line"><a id="l00480" name="l00480"></a><span class="lineno">  480</span>    val = variant.value.i;</div>
    588. 

  588. <div class="line"><a id="l00481" name="l00481"></a><span class="lineno">  481</span>    <span class="keywordflow">return</span> val;</div>
    589. 

  589. <div class="line"><a id="l00482" name="l00482"></a><span class="lineno">  482</span>}</div>
    590. 

  590. </div>
    591. 

  591. <div class="line"><a id="l00483" name="l00483"></a><span class="lineno">  483</span>NK_API <span class="keywordtype">float</span></div>
    592. 

  592. <div class="foldopen" id="foldopen00484" data-start="{" data-end="}">
    593. 

  593. <div class="line"><a id="l00484" name="l00484"></a><span class="lineno"><a class="line" href="nuklear_8h.html#a2030121357983cfabd73fadb997dbf04">  484</a></span><a class="code hl_function" href="nuklear_8h.html#a2030121357983cfabd73fadb997dbf04">nk_propertyf</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structnk__context.html">nk_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">float</span> min,</div>
    594. 

  594. <div class="line"><a id="l00485" name="l00485"></a><span class="lineno">  485</span>    <span class="keywordtype">float</span> val, <span class="keywordtype">float</span> max, <span class="keywordtype">float</span> step, <span class="keywordtype">float</span> inc_per_pixel)</div>
    595. 

  595. <div class="line"><a id="l00486" name="l00486"></a><span class="lineno">  486</span>{</div>
    596. 

  596. <div class="line"><a id="l00487" name="l00487"></a><span class="lineno">  487</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> variant;</div>
    597. 

  597. <div class="line"><a id="l00488" name="l00488"></a><span class="lineno">  488</span>    NK_ASSERT(ctx);</div>
    598. 

  598. <div class="line"><a id="l00489" name="l00489"></a><span class="lineno">  489</span>    NK_ASSERT(name);</div>
    599. 

  599. <div class="line"><a id="l00490" name="l00490"></a><span class="lineno">  490</span> </div>
    600. 

  600. <div class="line"><a id="l00491" name="l00491"></a><span class="lineno">  491</span>    <span class="keywordflow">if</span> (!ctx || !ctx-&gt;current || !name) <span class="keywordflow">return</span> val;</div>
    601. 

  601. <div class="line"><a id="l00492" name="l00492"></a><span class="lineno">  492</span>    variant = nk_property_variant_float(val, min, max, step);</div>
    602. 

  602. <div class="line"><a id="l00493" name="l00493"></a><span class="lineno">  493</span>    <a class="code hl_union" href="unionnk__property.html">nk_property</a>(ctx, name, &amp;variant, inc_per_pixel, NK_FILTER_FLOAT);</div>
    603. 

  603. <div class="line"><a id="l00494" name="l00494"></a><span class="lineno">  494</span>    val = variant.value.f;</div>
    604. 

  604. <div class="line"><a id="l00495" name="l00495"></a><span class="lineno">  495</span>    <span class="keywordflow">return</span> val;</div>
    605. 

  605. <div class="line"><a id="l00496" name="l00496"></a><span class="lineno">  496</span>}</div>
    606. 

  606. </div>
    607. 

  607. <div class="line"><a id="l00497" name="l00497"></a><span class="lineno">  497</span>NK_API <span class="keywordtype">double</span></div>
    608. 

  608. <div class="foldopen" id="foldopen00498" data-start="{" data-end="}">
    609. 

  609. <div class="line"><a id="l00498" name="l00498"></a><span class="lineno"><a class="line" href="nuklear_8h.html#ac5840ee35a5f6fcb30a086cf72afd991">  498</a></span><a class="code hl_function" href="nuklear_8h.html#ac5840ee35a5f6fcb30a086cf72afd991">nk_propertyd</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structnk__context.html">nk_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">double</span> min,</div>
    610. 

  610. <div class="line"><a id="l00499" name="l00499"></a><span class="lineno">  499</span>    <span class="keywordtype">double</span> val, <span class="keywordtype">double</span> max, <span class="keywordtype">double</span> step, <span class="keywordtype">float</span> inc_per_pixel)</div>
    611. 

  611. <div class="line"><a id="l00500" name="l00500"></a><span class="lineno">  500</span>{</div>
    612. 

  612. <div class="line"><a id="l00501" name="l00501"></a><span class="lineno">  501</span>    <span class="keyword">struct </span><a class="code hl_struct" href="structnk__property__variant.html">nk_property_variant</a> variant;</div>
    613. 

  613. <div class="line"><a id="l00502" name="l00502"></a><span class="lineno">  502</span>    NK_ASSERT(ctx);</div>
    614. 

  614. <div class="line"><a id="l00503" name="l00503"></a><span class="lineno">  503</span>    NK_ASSERT(name);</div>
    615. 

  615. <div class="line"><a id="l00504" name="l00504"></a><span class="lineno">  504</span> </div>
    616. 

  616. <div class="line"><a id="l00505" name="l00505"></a><span class="lineno">  505</span>    <span class="keywordflow">if</span> (!ctx || !ctx-&gt;current || !name) <span class="keywordflow">return</span> val;</div>
    617. 

  617. <div class="line"><a id="l00506" name="l00506"></a><span class="lineno">  506</span>    variant = nk_property_variant_double(val, min, max, step);</div>
    618. 

  618. <div class="line"><a id="l00507" name="l00507"></a><span class="lineno">  507</span>    <a class="code hl_union" href="unionnk__property.html">nk_property</a>(ctx, name, &amp;variant, inc_per_pixel, NK_FILTER_FLOAT);</div>
    619. 

  619. <div class="line"><a id="l00508" name="l00508"></a><span class="lineno">  508</span>    val = variant.value.d;</div>
    620. 

  620. <div class="line"><a id="l00509" name="l00509"></a><span class="lineno">  509</span>    <span class="keywordflow">return</span> val;</div>
    621. 

  621. <div class="line"><a id="l00510" name="l00510"></a><span class="lineno">  510</span>}</div>
    622. 

  622. </div>
    623. 

  623. <div class="line"><a id="l00511" name="l00511"></a><span class="lineno">  511</span> </div>
    624. 

  624. <div class="ttc" id="anuklear_8h_html"><div class="ttname"><a href="nuklear_8h.html">nuklear.h</a></div><div class="ttdoc">main API and documentation file</div></div>
    625. 

  625. <div class="ttc" id="anuklear_8h_html_a2030121357983cfabd73fadb997dbf04"><div class="ttname"><a href="nuklear_8h.html#a2030121357983cfabd73fadb997dbf04">nk_propertyf</a></div><div class="ttdeci">NK_API float nk_propertyf(struct nk_context *, const char *name, float min, float val, float max, float step, float inc_per_pixel)</div><div class="ttdef"><b>Definition</b> <a href="nuklear__property_8c_source.html#l00484">nuklear_property.c:484</a></div></div>
    626. 

  626. <div class="ttc" id="anuklear_8h_html_a2ad0b76d6b0b29ba37ca1777953d4f89"><div class="ttname"><a href="nuklear_8h.html#a2ad0b76d6b0b29ba37ca1777953d4f89">nk_property_float</a></div><div class="ttdeci">NK_API void nk_property_float(struct nk_context *, const char *name, float min, float *val, float max, float step, float inc_per_pixel)</div><div class="ttdef"><b>Definition</b> <a href="nuklear__property_8c_source.html#l00442">nuklear_property.c:442</a></div></div>
    627. 

  627. <div class="ttc" id="anuklear_8h_html_a2c89a31da47e59bdfa3813d2db18dbcba8aef178528a755ee12bd36d5a4e41837"><div class="ttname"><a href="nuklear_8h.html#a2c89a31da47e59bdfa3813d2db18dbcba8aef178528a755ee12bd36d5a4e41837">NK_WINDOW_ROM</a></div><div class="ttdeci">@ NK_WINDOW_ROM</div><div class="ttdoc">sets window widgets into a read only mode and does not allow input changes</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l05493">nuklear.h:5493</a></div></div>
    628. 

  628. <div class="ttc" id="anuklear_8h_html_a322678fb670fa1d061dbed321ee38d1b"><div class="ttname"><a href="nuklear_8h.html#a322678fb670fa1d061dbed321ee38d1b">nk_draw_image</a></div><div class="ttdeci">NK_API void nk_draw_image(struct nk_command_buffer *, struct nk_rect, const struct nk_image *, struct nk_color)</div><div class="ttdoc">misc</div><div class="ttdef"><b>Definition</b> <a href="nuklear__draw_8c_source.html#l00395">nuklear_draw.c:395</a></div></div>
    629. 

  629. <div class="ttc" id="anuklear_8h_html_a6078e0bd051eadbaab18f5acea38e516"><div class="ttname"><a href="nuklear_8h.html#a6078e0bd051eadbaab18f5acea38e516">nk_property_double</a></div><div class="ttdeci">NK_API void nk_property_double(struct nk_context *, const char *name, double min, double *val, double max, double step, float inc_per_pixel)</div><div class="ttdef"><b>Definition</b> <a href="nuklear__property_8c_source.html#l00456">nuklear_property.c:456</a></div></div>
    630. 

  630. <div class="ttc" id="anuklear_8h_html_a63407f682d240622d8b025d7911596fb"><div class="ttname"><a href="nuklear_8h.html#a63407f682d240622d8b025d7911596fb">nk_fill_rect</a></div><div class="ttdeci">NK_API void nk_fill_rect(struct nk_command_buffer *, struct nk_rect, float rounding, struct nk_color)</div><div class="ttdoc">filled shades</div><div class="ttdef"><b>Definition</b> <a href="nuklear__draw_8c_source.html#l00152">nuklear_draw.c:152</a></div></div>
    631. 

  631. <div class="ttc" id="anuklear_8h_html_a894de85b018e1e285053f71b6c9943eca2fb9071f1785d3bd24e5b2d3c54fadc6"><div class="ttname"><a href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943eca2fb9071f1785d3bd24e5b2d3c54fadc6">NK_WIDGET_STATE_LEFT</a></div><div class="ttdeci">@ NK_WIDGET_STATE_LEFT</div><div class="ttdoc">!&lt; widget is currently activated</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l03093">nuklear.h:3093</a></div></div>
    632. 

  632. <div class="ttc" id="anuklear_8h_html_a894de85b018e1e285053f71b6c9943eca50500d1a5679bdcea512b954f2166861"><div class="ttname"><a href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943eca50500d1a5679bdcea512b954f2166861">NK_WIDGET_STATE_ACTIVED</a></div><div class="ttdeci">@ NK_WIDGET_STATE_ACTIVED</div><div class="ttdoc">!&lt; widget is being hovered</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l03092">nuklear.h:3092</a></div></div>
    633. 

  633. <div class="ttc" id="anuklear_8h_html_a894de85b018e1e285053f71b6c9943eca65255dbe033baa60268dc401e4648be4"><div class="ttname"><a href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943eca65255dbe033baa60268dc401e4648be4">NK_WIDGET_STATE_ENTERED</a></div><div class="ttdeci">@ NK_WIDGET_STATE_ENTERED</div><div class="ttdoc">!&lt; widget is neither active nor hovered</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l03090">nuklear.h:3090</a></div></div>
    634. 

  634. <div class="ttc" id="anuklear_8h_html_a894de85b018e1e285053f71b6c9943eca87f536ff0af612d2ac85e586780208f9"><div class="ttname"><a href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943eca87f536ff0af612d2ac85e586780208f9">NK_WIDGET_STATE_HOVER</a></div><div class="ttdeci">@ NK_WIDGET_STATE_HOVER</div><div class="ttdoc">!&lt; widget has been hovered on the current frame</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l03091">nuklear.h:3091</a></div></div>
    635. 

  635. <div class="ttc" id="anuklear_8h_html_a894de85b018e1e285053f71b6c9943ecac98cceb386b40c1fd53c0e3767981d72"><div class="ttname"><a href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943ecac98cceb386b40c1fd53c0e3767981d72">NK_WIDGET_STATE_ACTIVE</a></div><div class="ttdeci">@ NK_WIDGET_STATE_ACTIVE</div><div class="ttdoc">!&lt; widget is being hovered</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l03096">nuklear.h:3095</a></div></div>
    636. 

  636. <div class="ttc" id="anuklear_8h_html_a894de85b018e1e285053f71b6c9943ecacce4016e3b9a1f21434caa9180d3e71a"><div class="ttname"><a href="nuklear_8h.html#a894de85b018e1e285053f71b6c9943ecacce4016e3b9a1f21434caa9180d3e71a">NK_WIDGET_STATE_HOVERED</a></div><div class="ttdeci">@ NK_WIDGET_STATE_HOVERED</div><div class="ttdoc">!&lt; widget is from this frame on not hovered anymore</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l03094">nuklear.h:3094</a></div></div>
    637. 

  637. <div class="ttc" id="anuklear_8h_html_ac18958859f81ea11be7d0283adabb2e1"><div class="ttname"><a href="nuklear_8h.html#ac18958859f81ea11be7d0283adabb2e1">nk_widget_layout_states</a></div><div class="ttdeci">nk_widget_layout_states</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l03081">nuklear.h:3081</a></div></div>
    638. 

  638. <div class="ttc" id="anuklear_8h_html_ac18958859f81ea11be7d0283adabb2e1a41d0b2a9298cdfbc00b7edfd8e4d2b80"><div class="ttname"><a href="nuklear_8h.html#ac18958859f81ea11be7d0283adabb2e1a41d0b2a9298cdfbc00b7edfd8e4d2b80">NK_WIDGET_DISABLED</a></div><div class="ttdeci">@ NK_WIDGET_DISABLED</div><div class="ttdoc">The widget is manually disabled and acts like NK_WIDGET_ROM.</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l03086">nuklear.h:3085</a></div></div>
    639. 

  639. <div class="ttc" id="anuklear_8h_html_ac18958859f81ea11be7d0283adabb2e1a557df3c02dd4ccb5463d5c416791f8b1"><div class="ttname"><a href="nuklear_8h.html#ac18958859f81ea11be7d0283adabb2e1a557df3c02dd4ccb5463d5c416791f8b1">NK_WIDGET_ROM</a></div><div class="ttdeci">@ NK_WIDGET_ROM</div><div class="ttdoc">The widget is partially visible and cannot be updated.</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l03084">nuklear.h:3084</a></div></div>
    640. 

  640. <div class="ttc" id="anuklear_8h_html_ac5840ee35a5f6fcb30a086cf72afd991"><div class="ttname"><a href="nuklear_8h.html#ac5840ee35a5f6fcb30a086cf72afd991">nk_propertyd</a></div><div class="ttdeci">NK_API double nk_propertyd(struct nk_context *, const char *name, double min, double val, double max, double step, float inc_per_pixel)</div><div class="ttdef"><b>Definition</b> <a href="nuklear__property_8c_source.html#l00498">nuklear_property.c:498</a></div></div>
    641. 

  641. <div class="ttc" id="anuklear_8h_html_af079769a8700d947492b8b08977eeca2"><div class="ttname"><a href="nuklear_8h.html#af079769a8700d947492b8b08977eeca2">nk_propertyi</a></div><div class="ttdeci">NK_API int nk_propertyi(struct nk_context *, const char *name, int min, int val, int max, int step, float inc_per_pixel)</div><div class="ttdef"><b>Definition</b> <a href="nuklear__property_8c_source.html#l00470">nuklear_property.c:470</a></div></div>
    642. 

  642. <div class="ttc" id="astructnk__buffer_html_a228b585debec1d328859fb52080ca3fd"><div class="ttname"><a href="structnk__buffer.html#a228b585debec1d328859fb52080ca3fd">nk_buffer::memory</a></div><div class="ttdeci">struct nk_memory memory</div><div class="ttdoc">!&lt; memory management type</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l04193">nuklear.h:4193</a></div></div>
    643. 

  643. <div class="ttc" id="astructnk__buffer_html_a71e66eb6dad2c5827e363f2389ad4505"><div class="ttname"><a href="structnk__buffer.html#a71e66eb6dad2c5827e363f2389ad4505">nk_buffer::size</a></div><div class="ttdeci">nk_size size</div><div class="ttdoc">!&lt; number of allocation calls</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l04198">nuklear.h:4198</a></div></div>
    644. 

  644. <div class="ttc" id="astructnk__buffer_html_a91e9be62aa08687400bc00059825de02"><div class="ttname"><a href="structnk__buffer.html#a91e9be62aa08687400bc00059825de02">nk_buffer::allocated</a></div><div class="ttdeci">nk_size allocated</div><div class="ttdoc">!&lt; growing factor for dynamic memory management</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l04195">nuklear.h:4195</a></div></div>
    645. 

  645. <div class="ttc" id="astructnk__command__buffer_html"><div class="ttname"><a href="structnk__command__buffer.html">nk_command_buffer</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l04632">nuklear.h:4632</a></div></div>
    646. 

  646. <div class="ttc" id="astructnk__context_html"><div class="ttname"><a href="structnk__context.html">nk_context</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l05705">nuklear.h:5705</a></div></div>
    647. 

  647. <div class="ttc" id="astructnk__context_html_aca8a2124af97661372f7b35d636c9bc6"><div class="ttname"><a href="structnk__context.html#aca8a2124af97661372f7b35d636c9bc6">nk_context::text_edit</a></div><div class="ttdeci">struct nk_text_edit text_edit</div><div class="ttdoc">text editor objects are quite big because of an internal undo/redo stack.</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l05729">nuklear.h:5729</a></div></div>
    648. 

  648. <div class="ttc" id="astructnk__input_html"><div class="ttname"><a href="structnk__input.html">nk_input</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l04699">nuklear.h:4699</a></div></div>
    649. 

  649. <div class="ttc" id="astructnk__panel_html"><div class="ttname"><a href="structnk__panel.html">nk_panel</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l05463">nuklear.h:5463</a></div></div>
    650. 

  650. <div class="ttc" id="astructnk__property__variant_html"><div class="ttname"><a href="structnk__property__variant.html">nk_property_variant</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear__internal_8h_source.html#l00319">nuklear_internal.h:319</a></div></div>
    651. 

  651. <div class="ttc" id="astructnk__rect_html"><div class="ttname"><a href="structnk__rect.html">nk_rect</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l00265">nuklear.h:265</a></div></div>
    652. 

  652. <div class="ttc" id="astructnk__style__item_html"><div class="ttname"><a href="structnk__style__item.html">nk_style_item</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l04891">nuklear.h:4891</a></div></div>
    653. 

  653. <div class="ttc" id="astructnk__style__property_html"><div class="ttname"><a href="structnk__style__property.html">nk_style_property</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l05175">nuklear.h:5175</a></div></div>
    654. 

  654. <div class="ttc" id="astructnk__style_html"><div class="ttname"><a href="structnk__style.html">nk_style</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l05347">nuklear.h:5347</a></div></div>
    655. 

  655. <div class="ttc" id="astructnk__text__edit_html"><div class="ttname"><a href="structnk__text__edit.html">nk_text_edit</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l04345">nuklear.h:4345</a></div></div>
    656. 

  656. <div class="ttc" id="astructnk__text_html"><div class="ttname"><a href="structnk__text.html">nk_text</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear__internal_8h_source.html#l00236">nuklear_internal.h:236</a></div></div>
    657. 

  657. <div class="ttc" id="astructnk__user__font_html"><div class="ttname"><a href="structnk__user__font.html">nk_user_font</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l04006">nuklear.h:4006</a></div></div>
    658. 

  658. <div class="ttc" id="astructnk__user__font_html_aac686ca3e72208ddfb982caa7c89293a"><div class="ttname"><a href="structnk__user__font.html#aac686ca3e72208ddfb982caa7c89293a">nk_user_font::width</a></div><div class="ttdeci">nk_text_width_f width</div><div class="ttdoc">!&lt; max height of the font</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l04009">nuklear.h:4009</a></div></div>
    659. 

  659. <div class="ttc" id="astructnk__user__font_html_ab98ed37df408e0c2febfe448897ccf82"><div class="ttname"><a href="structnk__user__font.html#ab98ed37df408e0c2febfe448897ccf82">nk_user_font::height</a></div><div class="ttdeci">float height</div><div class="ttdoc">!&lt; user provided font handle</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l04008">nuklear.h:4008</a></div></div>
    660. 

  660. <div class="ttc" id="astructnk__vec2_html"><div class="ttname"><a href="structnk__vec2.html">nk_vec2</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l00263">nuklear.h:263</a></div></div>
    661. 

  661. <div class="ttc" id="astructnk__window_html"><div class="ttname"><a href="structnk__window.html">nk_window</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l05539">nuklear.h:5539</a></div></div>
    662. 

  662. <div class="ttc" id="aunionnk__property_html"><div class="ttname"><a href="unionnk__property.html">nk_property</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear__internal_8h_source.html#l00314">nuklear_internal.h:314</a></div></div>
    663. 

  663. </div><!-- fragment --></div><!-- contents -->
    664. 

  664. </div><!-- doc-content -->
    665. 

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    666. 

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    667. 

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    668. 

  668.     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><b>nuklear_property.c</b></li>
    669. 

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    670. 

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    671. 

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    674.