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<div class="title">menu.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef MENU_H</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define MENU_H</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include "button.h"</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div><div class="line"><a name="l00016"></a><span class="lineno"><a class="line" href="structmenu.html"> 16</a></span> <span class="keyword">typedef</span> <span class="keyword">struct</span>{</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  <a class="code" href="structbutton.html">button</a>* (*buttons);</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> buttons_size;</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  <span class="keywordtype">char</span> selected_button;</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <a class="code" href="structfont.html">font</a>* f;</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> } <a class="code" href="structmenu.html">menu</a>;</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <a class="code" href="structmenu.html">menu</a>* <a class="code" href="group__menu.html#ga25e684ef3fe2940f0c0c4c3c82eecccd">create_menu</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* font_name);</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keywordtype">void</span> <a class="code" href="group__menu.html#ga3b43c5726d37b5a7785f6760b3da7e06">menu_add_button</a>(<a class="code" href="structmenu.html">menu</a>* m, <a class="code" href="structbutton.html">button</a>* b);</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keywordtype">void</span> <a class="code" href="group__menu.html#gacec510c3be2f4f87368af3cfd950bb5a">menu_delete_button</a>(<a class="code" href="structmenu.html">menu</a>* m, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> index);</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keywordtype">void</span> <a class="code" href="group__menu.html#ga3e8bcca4bf7cf1a52456cf698de3a0d1">menu_draw</a>(<a class="code" href="structmenu.html">menu</a>* m);</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="group__menu.html#ga4e0e9f5a63b54a8d4cec8f00bd65fa8c">click_button</a>(<a class="code" href="structmenu.html">menu</a>* m, <span class="keywordtype">short</span> x, <span class="keywordtype">short</span> y);</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="group__menu.html#ga78d23c713f03d5864210440db2578739">previous_button</a>(<a class="code" href="structmenu.html">menu</a>* m);</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="group__menu.html#ga0abca3c9dca48542a4d4f24733b341ca">next_button</a>(<a class="code" href="structmenu.html">menu</a>* m);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="keywordtype">void</span> <a class="code" href="group__menu.html#ga10d922271dd74a7d2a59ae3cb9aef580">cancel_button</a>(<a class="code" href="structmenu.html">menu</a>* m);</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="group__menu.html#gac792f721e726cab2abe257ad9933856c">press_selected_button</a>(<a class="code" href="structmenu.html">menu</a>* m);</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="keywordtype">void</span> <a class="code" href="group__menu.html#ga5280cd06232cc375876e82e2898eb3cb">delete_menu</a>(<a class="code" href="structmenu.html">menu</a>* m);</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="preprocessor">#endif</span></div><div class="ttc" id="group__menu_html_ga3b43c5726d37b5a7785f6760b3da7e06"><div class="ttname"><a href="group__menu.html#ga3b43c5726d37b5a7785f6760b3da7e06">menu_add_button</a></div><div class="ttdeci">void menu_add_button(menu *m, button *b)</div><div class="ttdoc">Adds button to menu. </div><div class="ttdef"><b>Definition:</b> menu.c:13</div></div>
<div class="ttc" id="group__menu_html_ga4e0e9f5a63b54a8d4cec8f00bd65fa8c"><div class="ttname"><a href="group__menu.html#ga4e0e9f5a63b54a8d4cec8f00bd65fa8c">click_button</a></div><div class="ttdeci">unsigned char click_button(menu *m, short x, short y)</div><div class="ttdoc">Checks if a button contained in menu is clicked and calls its function. </div><div class="ttdef"><b>Definition:</b> menu.c:40</div></div>
<div class="ttc" id="group__menu_html_ga25e684ef3fe2940f0c0c4c3c82eecccd"><div class="ttname"><a href="group__menu.html#ga25e684ef3fe2940f0c0c4c3c82eecccd">create_menu</a></div><div class="ttdeci">menu * create_menu(const char *font_name)</div><div class="ttdoc">Initializes menu struct. </div><div class="ttdef"><b>Definition:</b> menu.c:4</div></div>
<div class="ttc" id="group__menu_html_ga5280cd06232cc375876e82e2898eb3cb"><div class="ttname"><a href="group__menu.html#ga5280cd06232cc375876e82e2898eb3cb">delete_menu</a></div><div class="ttdeci">void delete_menu(menu *m)</div><div class="ttdoc">Deletes and frees menu and its buttons. </div><div class="ttdef"><b>Definition:</b> menu.c:80</div></div>
<div class="ttc" id="group__menu_html_ga0abca3c9dca48542a4d4f24733b341ca"><div class="ttname"><a href="group__menu.html#ga0abca3c9dca48542a4d4f24733b341ca">next_button</a></div><div class="ttdeci">unsigned char next_button(menu *m)</div><div class="ttdoc">Select next button on screen. </div><div class="ttdef"><b>Definition:</b> menu.c:60</div></div>
<div class="ttc" id="group__menu_html_gacec510c3be2f4f87368af3cfd950bb5a"><div class="ttname"><a href="group__menu.html#gacec510c3be2f4f87368af3cfd950bb5a">menu_delete_button</a></div><div class="ttdeci">void menu_delete_button(menu *m, unsigned char index)</div><div class="ttdoc">Deletes button from menu and updates the array. Frees the deleted button. </div><div class="ttdef"><b>Definition:</b> menu.c:19</div></div>
<div class="ttc" id="structfont_html"><div class="ttname"><a href="structfont.html">font</a></div><div class="ttdef"><b>Definition:</b> font.h:17</div></div>
<div class="ttc" id="structbutton_html"><div class="ttname"><a href="structbutton.html">button</a></div><div class="ttdef"><b>Definition:</b> button.h:17</div></div>
<div class="ttc" id="group__menu_html_ga3e8bcca4bf7cf1a52456cf698de3a0d1"><div class="ttname"><a href="group__menu.html#ga3e8bcca4bf7cf1a52456cf698de3a0d1">menu_draw</a></div><div class="ttdeci">void menu_draw(menu *m)</div><div class="ttdoc">Draws every button in the menu. </div><div class="ttdef"><b>Definition:</b> menu.c:29</div></div>
<div class="ttc" id="group__menu_html_ga78d23c713f03d5864210440db2578739"><div class="ttname"><a href="group__menu.html#ga78d23c713f03d5864210440db2578739">previous_button</a></div><div class="ttdeci">unsigned char previous_button(menu *m)</div><div class="ttdoc">Select previous button on screen. </div><div class="ttdef"><b>Definition:</b> menu.c:51</div></div>
<div class="ttc" id="group__menu_html_ga10d922271dd74a7d2a59ae3cb9aef580"><div class="ttname"><a href="group__menu.html#ga10d922271dd74a7d2a59ae3cb9aef580">cancel_button</a></div><div class="ttdeci">void cancel_button(menu *m)</div><div class="ttdoc">Resets button selection. </div><div class="ttdef"><b>Definition:</b> menu.c:69</div></div>
<div class="ttc" id="group__menu_html_gac792f721e726cab2abe257ad9933856c"><div class="ttname"><a href="group__menu.html#gac792f721e726cab2abe257ad9933856c">press_selected_button</a></div><div class="ttdeci">unsigned char press_selected_button(menu *m)</div><div class="ttdoc">Pressed the selected button by calling its function. </div><div class="ttdef"><b>Definition:</b> menu.c:73</div></div>
<div class="ttc" id="structmenu_html"><div class="ttname"><a href="structmenu.html">menu</a></div><div class="ttdef"><b>Definition:</b> menu.h:16</div></div>
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