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<div class="title">/home/koen/project/wt/public-git/wt/examples/hangman/HangmanWidget.C</div> </div>
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<a href="HangmanWidget_8C.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * Copyright (C) 2011 Emweb bvba, Heverlee, Belgium</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * See the LICENSE file for terms of use.</span>
<a name="l00005"></a>00005 <span class="comment"> */</span>
<a name="l00006"></a>00006
<a name="l00007"></a>00007 <span class="preprocessor">#include "<a class="code" href="HangmanWidget_8h.html">HangmanWidget.h</a>"</span>
<a name="l00008"></a>00008
<a name="l00009"></a>00009 <span class="preprocessor">#include <Wt/WBreak></span>
<a name="l00010"></a>00010 <span class="preprocessor">#include <Wt/WComboBox></span>
<a name="l00011"></a>00011 <span class="preprocessor">#include <Wt/WPushButton></span>
<a name="l00012"></a>00012 <span class="preprocessor">#include <Wt/WText></span>
<a name="l00013"></a>00013 <span class="preprocessor">#include <boost/lexical_cast.hpp></span>
<a name="l00014"></a>00014
<a name="l00015"></a>00015 <span class="preprocessor">#include "<a class="code" href="Session_8h.html">Session.h</a>"</span>
<a name="l00016"></a>00016 <span class="preprocessor">#include "<a class="code" href="WordWidget_8h.html">WordWidget.h</a>"</span>
<a name="l00017"></a>00017 <span class="preprocessor">#include "<a class="code" href="ImagesWidget_8h.html">ImagesWidget.h</a>"</span>
<a name="l00018"></a>00018 <span class="preprocessor">#include "<a class="code" href="LettersWidget_8h.html">LettersWidget.h</a>"</span>
<a name="l00019"></a>00019
<a name="l00020"></a>00020 <span class="keyword">using namespace </span>Wt;
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="keyword">namespace </span>{
<a name="l00023"></a>00023 <span class="keyword">const</span> <span class="keywordtype">int</span> MaxGuesses = 9;
<a name="l00024"></a>00024 }
<a name="l00025"></a>00025
<a name="l00026"></a><a class="code" href="classHangmanWidget.html#ad647e37a5d853013279934e1e9f06c24">00026</a> <a class="code" href="classHangmanWidget.html#ad647e37a5d853013279934e1e9f06c24">HangmanWidget::HangmanWidget</a>(<span class="keyword">const</span> std::string &name, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html">WContainerWidget</a> *parent)
<a name="l00027"></a>00027 : <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html">WContainerWidget</a>(parent),
<a name="l00028"></a>00028 name_(name),
<a name="l00029"></a>00029 badGuesses_(0)
<a name="l00030"></a>00030 {
<a name="l00031"></a>00031 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html#aba13c9e62c74bcba53519ee9cf41f40a">setContentAlignment</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#ab8f772c69bc8180c31f9e4f4593b143fa121104cdbb5db77c7d038813a93998e5">AlignCenter</a>);
<a name="l00032"></a>00032
<a name="l00033"></a>00033 <a class="code" href="classHangmanWidget.html#accd91698079d744608585d0a1e990be6">title_</a> = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#aa651f107ec7cf080faef6c435705fc44">tr</a>(<span class="stringliteral">"hangman.readyToPlay"</span>), <span class="keyword">this</span>);
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <a class="code" href="classHangmanWidget.html#adef908dac34debea7f19d90e27c34b5e">word_</a> = <span class="keyword">new</span> <a class="code" href="classWordWidget.html">WordWidget</a>(<span class="keyword">this</span>);
<a name="l00036"></a>00036 <a class="code" href="classHangmanWidget.html#a5916d17aca100d1d6038ede9ec6cf386">statusText_</a> = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="keyword">this</span>);
<a name="l00037"></a>00037 <a class="code" href="classHangmanWidget.html#a9f338073443bcf88ff96e5862e47fd39">images_</a> = <span class="keyword">new</span> <a class="code" href="classImagesWidget.html">ImagesWidget</a>(MaxGuesses, <span class="keyword">this</span>);
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <a class="code" href="classHangmanWidget.html#a42d002ba6328f61e21919d6f8237c4c4">letters_</a> = <span class="keyword">new</span> <a class="code" href="classLettersWidget.html">LettersWidget</a>(<span class="keyword">this</span>);
<a name="l00040"></a>00040 <a class="code" href="classHangmanWidget.html#a42d002ba6328f61e21919d6f8237c4c4">letters_</a>-><a class="code" href="classLettersWidget.html#a79ae642a5d906152051976a46d7ce7c0">letterPushed</a>().<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1Signal.html#a15d1150af031537b492674ee651bf4a3">connect</a>(<span class="keyword">this</span>, &<a class="code" href="classHangmanWidget.html#a14b19dbb9de991ec3db25133d0412021">HangmanWidget::registerGuess</a>);
<a name="l00041"></a>00041
<a name="l00042"></a>00042 <a class="code" href="classHangmanWidget.html#a8ff35bf9dc52211bf0f667bf7f8e9df4">language_</a> = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WComboBox.html">WComboBox</a>(<span class="keyword">this</span>);
<a name="l00043"></a>00043 <a class="code" href="classHangmanWidget.html#a8ff35bf9dc52211bf0f667bf7f8e9df4">language_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WComboBox.html#a9b2308a7d962ceb17c1ee32627b106d4">addItem</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#aa651f107ec7cf080faef6c435705fc44">tr</a>(<span class="stringliteral">"hangman.englishWords"</span>).arg(18957));
<a name="l00044"></a>00044 <a class="code" href="classHangmanWidget.html#a8ff35bf9dc52211bf0f667bf7f8e9df4">language_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WComboBox.html#a9b2308a7d962ceb17c1ee32627b106d4">addItem</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#aa651f107ec7cf080faef6c435705fc44">tr</a>(<span class="stringliteral">"hangman.dutchWords"</span>).arg(1688));
<a name="l00045"></a>00045
<a name="l00046"></a>00046 <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WBreak.html">WBreak</a>(<span class="keyword">this</span>);
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <a class="code" href="classHangmanWidget.html#ae62eaceceede863235e8b424e37820b4">newGameButton_</a> = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WPushButton.html">WPushButton</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#aa651f107ec7cf080faef6c435705fc44">tr</a>(<span class="stringliteral">"hangman.newGame"</span>), <span class="keyword">this</span>);
<a name="l00049"></a>00049 <a class="code" href="classHangmanWidget.html#ae62eaceceede863235e8b424e37820b4">newGameButton_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WInteractWidget.html#ae11e050cce0d4a8f742afa3ef92bfe8c">clicked</a>().connect(<span class="keyword">this</span>, &<a class="code" href="classHangmanWidget.html#a90015ce9b3c9f7f2613581b3b4a32a8e">HangmanWidget::newGame</a>);
<a name="l00050"></a>00050
<a name="l00051"></a>00051 <a class="code" href="classHangmanWidget.html#a42d002ba6328f61e21919d6f8237c4c4">letters_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#a0825c3ccbd4999afc1a88fafa6aa6fc7">hide</a>();
<a name="l00052"></a>00052 }
<a name="l00053"></a>00053
<a name="l00054"></a><a class="code" href="classHangmanWidget.html#a90015ce9b3c9f7f2613581b3b4a32a8e">00054</a> <span class="keywordtype">void</span> <a class="code" href="classHangmanWidget.html#a90015ce9b3c9f7f2613581b3b4a32a8e">HangmanWidget::newGame</a>()
<a name="l00055"></a>00055 {
<a name="l00056"></a>00056 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html">WString</a> title(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#aa651f107ec7cf080faef6c435705fc44">tr</a>(<span class="stringliteral">"hangman.guessTheWord"</span>));
<a name="l00057"></a>00057 <a class="code" href="classHangmanWidget.html#accd91698079d744608585d0a1e990be6">title_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html#a2f788aa524d51b3962642c9f565e66e6">setText</a>(title.<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html#a1c3d0d7790282777ce13edececfe0095">arg</a>(<a class="code" href="classHangmanWidget.html#a013ee03c7ea4b8dc7eed675172fdc85a">name_</a>));
<a name="l00058"></a>00058
<a name="l00059"></a>00059 <a class="code" href="classHangmanWidget.html#a8ff35bf9dc52211bf0f667bf7f8e9df4">language_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#a0825c3ccbd4999afc1a88fafa6aa6fc7">hide</a>();
<a name="l00060"></a>00060 <a class="code" href="classHangmanWidget.html#ae62eaceceede863235e8b424e37820b4">newGameButton_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#a0825c3ccbd4999afc1a88fafa6aa6fc7">hide</a>();
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="comment">/*</span>
<a name="l00063"></a>00063 <span class="comment"> * Choose a new secret word and reset the game</span>
<a name="l00064"></a>00064 <span class="comment"> */</span>
<a name="l00065"></a>00065 <a class="code" href="Dictionary_8h.html#a75d0a1670704923e348986686c3714f9">Dictionary</a> dictionary = (<a class="code" href="Dictionary_8h.html#a75d0a1670704923e348986686c3714f9">Dictionary</a>) <a class="code" href="classHangmanWidget.html#a8ff35bf9dc52211bf0f667bf7f8e9df4">language_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WComboBox.html#a94b6a87121adab0abbf23562d35a716e">currentIndex</a>();
<a name="l00066"></a>00066 <a class="code" href="classHangmanWidget.html#adef908dac34debea7f19d90e27c34b5e">word_</a>-><a class="code" href="classWordWidget.html#a89a4b9a05e71075811756313051ff105">init</a>(<a class="code" href="Dictionary_8C.html#addb438135bbc4b68a5ff5b6c6dfa5dd4">RandomWord</a>(dictionary));
<a name="l00067"></a>00067 <a class="code" href="classHangmanWidget.html#a42d002ba6328f61e21919d6f8237c4c4">letters_</a>-><a class="code" href="classLettersWidget.html#af8a3864369ce3a7614f87c15048ae622">reset</a>();
<a name="l00068"></a>00068 <a class="code" href="classHangmanWidget.html#a13f1c95aa106e7d4c247722268f6a88c">badGuesses_</a> = 0;
<a name="l00069"></a>00069 <a class="code" href="classHangmanWidget.html#a9f338073443bcf88ff96e5862e47fd39">images_</a>-><a class="code" href="classImagesWidget.html#a76c432f981ead13622e17042efaf5ad9">showImage</a>(<a class="code" href="classHangmanWidget.html#a13f1c95aa106e7d4c247722268f6a88c">badGuesses_</a>);
<a name="l00070"></a>00070 <a class="code" href="classHangmanWidget.html#a5916d17aca100d1d6038ede9ec6cf386">statusText_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html#a2f788aa524d51b3962642c9f565e66e6">setText</a>(<span class="stringliteral">""</span>);
<a name="l00071"></a>00071 }
<a name="l00072"></a>00072
<a name="l00073"></a><a class="code" href="classHangmanWidget.html#a14b19dbb9de991ec3db25133d0412021">00073</a> <span class="keywordtype">void</span> <a class="code" href="classHangmanWidget.html#a14b19dbb9de991ec3db25133d0412021">HangmanWidget::registerGuess</a>(<span class="keywordtype">char</span> c)
<a name="l00074"></a>00074 {
<a name="l00075"></a>00075 <span class="keywordtype">bool</span> correct = <a class="code" href="classHangmanWidget.html#adef908dac34debea7f19d90e27c34b5e">word_</a>-><a class="code" href="classWordWidget.html#a4f72bb4fcfff563acfe734a78b18aa05">guess</a>(c);
<a name="l00076"></a>00076
<a name="l00077"></a>00077 <span class="keywordflow">if</span> (!correct) {
<a name="l00078"></a>00078 ++<a class="code" href="classHangmanWidget.html#a13f1c95aa106e7d4c247722268f6a88c">badGuesses_</a>;
<a name="l00079"></a>00079 <a class="code" href="classHangmanWidget.html#a9f338073443bcf88ff96e5862e47fd39">images_</a>-><a class="code" href="classImagesWidget.html#a76c432f981ead13622e17042efaf5ad9">showImage</a>(<a class="code" href="classHangmanWidget.html#a13f1c95aa106e7d4c247722268f6a88c">badGuesses_</a>);
<a name="l00080"></a>00080 }
<a name="l00081"></a>00081
<a name="l00082"></a>00082 <span class="keywordflow">if</span> (<a class="code" href="classHangmanWidget.html#a13f1c95aa106e7d4c247722268f6a88c">badGuesses_</a> == MaxGuesses) {
<a name="l00083"></a>00083 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html">WString</a> status(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#aa651f107ec7cf080faef6c435705fc44">tr</a>(<span class="stringliteral">"hangman.youHang"</span>));
<a name="l00084"></a>00084 <a class="code" href="classHangmanWidget.html#a5916d17aca100d1d6038ede9ec6cf386">statusText_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html#a2f788aa524d51b3962642c9f565e66e6">setText</a>(status.<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html#a1c3d0d7790282777ce13edececfe0095">arg</a>(<a class="code" href="classHangmanWidget.html#adef908dac34debea7f19d90e27c34b5e">word_</a>-><a class="code" href="classWordWidget.html#aa789500e56039f6c0e330c92f94c0505">word</a>()));
<a name="l00085"></a>00085
<a name="l00086"></a>00086 <a class="code" href="classHangmanWidget.html#a42d002ba6328f61e21919d6f8237c4c4">letters_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#a0825c3ccbd4999afc1a88fafa6aa6fc7">hide</a>();
<a name="l00087"></a>00087 <a class="code" href="classHangmanWidget.html#a8ff35bf9dc52211bf0f667bf7f8e9df4">language_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#a52dcef5a385ddfa0a8c3e6c20000f181">show</a>();
<a name="l00088"></a>00088 <a class="code" href="classHangmanWidget.html#ae62eaceceede863235e8b424e37820b4">newGameButton_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#a52dcef5a385ddfa0a8c3e6c20000f181">show</a>();
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <a class="code" href="classHangmanWidget.html#ade26cfa281697f9f482f1f40ef263f03">scoreUpdated_</a>.<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1Signal.html#a8d9cf8a1e83634462fe2b492b3beb1c5">emit</a>(-10);
<a name="l00091"></a>00091 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classHangmanWidget.html#adef908dac34debea7f19d90e27c34b5e">word_</a>-><a class="code" href="classWordWidget.html#ac43ba2be095b741ef868e2c5f4059de3">won</a>()) {
<a name="l00092"></a>00092 <a class="code" href="classHangmanWidget.html#a5916d17aca100d1d6038ede9ec6cf386">statusText_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html#a2f788aa524d51b3962642c9f565e66e6">setText</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#aa651f107ec7cf080faef6c435705fc44">tr</a>(<span class="stringliteral">"hangman.youWin"</span>));
<a name="l00093"></a>00093 <a class="code" href="classHangmanWidget.html#a9f338073443bcf88ff96e5862e47fd39">images_</a>-><a class="code" href="classImagesWidget.html#a76c432f981ead13622e17042efaf5ad9">showImage</a>(<a class="code" href="classImagesWidget.html#aa5030719ec34628d160380dec7fce289">ImagesWidget::HURRAY</a>);
<a name="l00094"></a>00094
<a name="l00095"></a>00095 <a class="code" href="classHangmanWidget.html#a42d002ba6328f61e21919d6f8237c4c4">letters_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#a0825c3ccbd4999afc1a88fafa6aa6fc7">hide</a>();
<a name="l00096"></a>00096 <a class="code" href="classHangmanWidget.html#a8ff35bf9dc52211bf0f667bf7f8e9df4">language_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#a52dcef5a385ddfa0a8c3e6c20000f181">show</a>();
<a name="l00097"></a>00097 <a class="code" href="classHangmanWidget.html#ae62eaceceede863235e8b424e37820b4">newGameButton_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#a52dcef5a385ddfa0a8c3e6c20000f181">show</a>();
<a name="l00098"></a>00098
<a name="l00099"></a>00099 <a class="code" href="classHangmanWidget.html#ade26cfa281697f9f482f1f40ef263f03">scoreUpdated_</a>.<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1Signal.html#a8d9cf8a1e83634462fe2b492b3beb1c5">emit</a>(20 - <a class="code" href="classHangmanWidget.html#a13f1c95aa106e7d4c247722268f6a88c">badGuesses_</a>);
<a name="l00100"></a>00100 }
<a name="l00101"></a>00101 }
</pre></div></div>
</div>
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