fg__win32adaptor_8cpp-source.html

《道法自然》书的源码FishGUI,一个跨平台的界面库

00128 
00129 <span class="comment">//##ModelId=40925CB000E5</span>
<a name="l00130"></a><a class="code" href="classFG__Win32Adaptor.html#a7">00130</a> <span class="keywordtype">void</span> <a class="code" href="classFG__Win32Adaptor.html#a7">FG_Win32Adaptor::DrawBitmap</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * pBmpName, <span class="keyword">const</span> <span class="keywordtype">short</span> x1, <span class="keyword">const</span> <span class="keywordtype">short</span> y1)
00131 {
00132     <span class="keywordtype">char</span> name[MAX_PATH + 1];
00133     sprintf(name, <span class="stringliteral">"%s/%s.bmp"</span>, <a class="code" href="classFG__Win32Adaptor.html#p3">m_BmpPath</a>, pBmpName);
00134     m_pDraw-&gt;<a class="code" href="classFG__OSDrawInterface.html#a9">DrawBitmap</a>(name, x1, y1);
00135 }
00136 
00137 <span class="comment">//##ModelId=3F6EAFFE0335</span>
<a name="l00138"></a><a class="code" href="classFG__Win32Adaptor.html#f0">00138</a> <span class="keywordtype">long</span> FAR WINAPI <a class="code" href="classFG__Win32Adaptor.html#f0">FG_Win32Adaptor::WndProc</a>(HWND hWnd, UINT uMessage, UINT wParam, LONG lParam)
00139 {
00140 
00141     <span class="keywordflow">switch</span> (uMessage)
00142     {
00143     <span class="keywordflow">case</span> WM_PAINT:
00144         {
00145             PAINTSTRUCT ps;
00146             HDC hDC = BeginPaint(hWnd, &amp;ps);
00147             
00148             ((<a class="code" href="classFG__Win32DrawInterface.html">FG_Win32DrawInterface</a> *)m_pDraw)-&gt;SetHDC(hDC);
00149             <a class="code" href="structFG__Message.html">FG_Message</a> Msg(<a class="code" href="group__Utility.html#gga12a19">FG_MSG_DRAW</a>);
00150             m_pAdaptor-&gt;<a class="code" href="classFG__OSAdaptor.html#a2">SendMsg</a>(&amp; Msg);
00151 
00152             EndPaint(hWnd, &amp;ps);
00153         }
00154         <span class="keywordflow">break</span>;
00155       <span class="keywordflow">case</span> WM_KEYDOWN:
00156         {
00157             HDC hDC = GetDC(hWnd);
00158             ((<a class="code" href="classFG__Win32DrawInterface.html">FG_Win32DrawInterface</a> *)m_pDraw)-&gt;SetHDC(hDC);
00159 
00160             <a class="code" href="structFG__Message.html">FG_Message</a> Msg(<a class="code" href="group__Utility.html#gga12a20">FG_MSG_KEY</a>, <a class="code" href="group__Utility.html#gga13a29">FKS_DOWN</a>);
00161             <span class="keywordflow">if</span> ((wParam &gt;= <span class="charliteral">'0'</span> &amp;&amp; wParam &lt;= <span class="charliteral">'9'</span>)
00162                 || (wParam &gt;= <span class="charliteral">'A'</span> &amp;&amp; wParam &lt;= <span class="charliteral">'Z'</span>)
00163                 || (wParam &gt;= <span class="charliteral">'a'</span> &amp;&amp; wParam &lt;= <span class="charliteral">'z'</span>))
00164                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = wParam;
00165             <span class="keywordflow">else</span> <span class="keywordflow">if</span> (wParam == VK_RETURN)
00166                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = <a class="code" href="group__Virtual__Key.html#ga12">FVK_ENTER</a>;
00167             <span class="keywordflow">else</span> <span class="keywordflow">if</span> (wParam == VK_LEFT)
00168                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = <a class="code" href="group__Virtual__Key.html#ga14">FVK_LEFT</a>;
00169             <span class="keywordflow">else</span> <span class="keywordflow">if</span> (wParam == VK_RIGHT)
00170                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = <a class="code" href="group__Virtual__Key.html#ga15">FVK_RIGHT</a>;
00171             <span class="keywordflow">else</span> <span class="keywordflow">if</span> (wParam == VK_DELETE)
00172                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = <a class="code" href="group__Virtual__Key.html#ga13">FVK_DELETE</a>;
00173             <span class="keywordflow">else</span> <span class="keywordflow">if</span> (wParam == VK_TAB)
00174                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = <a class="code" href="group__Virtual__Key.html#ga16">FVK_TAB</a>;
00175             m_pAdaptor-&gt;<a class="code" href="classFG__OSAdaptor.html#a2">SendMsg</a>(&amp; Msg);
00176             
00177             ReleaseDC(hWnd, hDC);
00178         }
00179         <span class="keywordflow">break</span>;
00180     <span class="keywordflow">case</span> WM_KEYUP:
00181         {
00182             HDC hDC = GetDC(hWnd);
00183             ((<a class="code" href="classFG__Win32DrawInterface.html">FG_Win32DrawInterface</a> *)m_pDraw)-&gt;SetHDC(hDC);
00184 
00185             <a class="code" href="structFG__Message.html">FG_Message</a> Msg(<a class="code" href="group__Utility.html#gga12a20">FG_MSG_KEY</a>, <a class="code" href="group__Utility.html#gga13a30">FKS_UP</a>);
00186             <span class="keywordflow">if</span> ((wParam &gt;= <span class="charliteral">'0'</span> &amp;&amp; wParam &lt;= <span class="charliteral">'9'</span>)
00187                 || (wParam &gt;= <span class="charliteral">'A'</span> &amp;&amp; wParam &lt;= <span class="charliteral">'Z'</span>)
00188                 || (wParam &gt;= <span class="charliteral">'a'</span> &amp;&amp; wParam &lt;= <span class="charliteral">'z'</span>))
00189                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = wParam;
00190             <span class="keywordflow">else</span> <span class="keywordflow">if</span> (wParam == VK_RETURN)
00191                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = <a class="code" href="group__Virtual__Key.html#ga12">FVK_ENTER</a>;
00192             <span class="keywordflow">else</span> <span class="keywordflow">if</span> (wParam == VK_LEFT)
00193                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = <a class="code" href="group__Virtual__Key.html#ga14">FVK_LEFT</a>;
00194             <span class="keywordflow">else</span> <span class="keywordflow">if</span> (wParam == VK_RIGHT)
00195                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = <a class="code" href="group__Virtual__Key.html#ga15">FVK_RIGHT</a>;
00196             <span class="keywordflow">else</span> <span class="keywordflow">if</span> (wParam == VK_DELETE)
00197                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = <a class="code" href="group__Virtual__Key.html#ga13">FVK_DELETE</a>;
00198             <span class="keywordflow">else</span> <span class="keywordflow">if</span> (wParam == VK_TAB)
00199                 Msg.<a class="code" href="structFG__Message.html#o4">lData</a> = <a class="code" href="group__Virtual__Key.html#ga16">FVK_TAB</a>;
00200             m_pAdaptor-&gt;<a class="code" href="classFG__OSAdaptor.html#a2">SendMsg</a>(&amp; Msg);
00201             
00202             ReleaseDC(hWnd, hDC);
00203         }
00204         <span class="keywordflow">break</span>;
00205     <span class="keywordflow">case</span> WM_LBUTTONDOWN:
00206         {
00207             HDC hDC = GetDC(hWnd);
00208             ((<a class="code" href="classFG__Win32DrawInterface.html">FG_Win32DrawInterface</a> *)m_pDraw)-&gt;SetHDC(hDC);
00209 
00210             <a class="code" href="structFG__Message.html">FG_Message</a> Msg(<a class="code" href="group__Utility.html#gga12a21">FG_MSG_MOUSE</a>, <a class="code" href="group__Utility.html#gga14a32">FMS_LBUTTONDOWN</a>);
00211             Msg.<a class="code" href="structFG__Message.html#o5">Point</a>.<a class="code" href="structFG__Point.html#o0">x</a> = (<a class="code" href="group__Utility.html#ga1">WORD</a>)lParam;
00212             Msg.<a class="code" href="structFG__Message.html#o5">Point</a>.<a class="code" href="structFG__Point.html#o1">y</a> = (<a class="code" href="group__Utility.html#ga1">WORD</a>)((lParam &amp; 0xffff0000) &gt;&gt; 16);
00213             m_pAdaptor-&gt;<a class="code" href="classFG__OSAdaptor.html#a2">SendMsg</a>(&amp; Msg);
00214             
00215             ReleaseDC(hWnd, hDC);
00216         }
00217         <span class="keywordflow">break</span>;
00218     <span class="keywordflow">case</span> WM_LBUTTONUP:
00219         {
00220             HDC hDC = GetDC(hWnd);
00221             ((<a class="code" href="classFG__Win32DrawInterface.html">FG_Win32DrawInterface</a> *)m_pDraw)-&gt;SetHDC(hDC);
00222 
00223             <a class="code" href="structFG__Message.html">FG_Message</a> Msg(<a class="code" href="group__Utility.html#gga12a21">FG_MSG_MOUSE</a>, <a class="code" href="group__Utility.html#gga14a33">FMS_LBUTTONUP</a>);
00224             Msg.<a class="code" href="structFG__Message.html#o5">Point</a>.<a class="code" href="structFG__Point.html#o0">x</a> = (<a class="code" href="group__Utility.html#ga1">WORD</a>)lParam;
00225             Msg.<a class="code" href="structFG__Message.html#o5">Point</a>.<a class="code" href="structFG__Point.html#o1">y</a> = (<a class="code" href="group__Utility.html#ga1">WORD</a>)((lParam &amp; 0xffff0000) &gt;&gt; 16);
00226             m_pAdaptor-&gt;<a class="code" href="classFG__OSAdaptor.html#a2">SendMsg</a>(&amp; Msg);
00227             
00228             ReleaseDC(hWnd, hDC);
00229         }
00230         <span class="keywordflow">break</span>;
00231     <span class="keywordflow">case</span> WM_TIMER:
00232         {
00233             HDC hDC = GetDC(hWnd);
00234             ((<a class="code" href="classFG__Win32DrawInterface.html">FG_Win32DrawInterface</a> *)m_pDraw)-&gt;SetHDC(hDC);
00235 
00236             <a class="code" href="structFG__Message.html">FG_Message</a> Msg(<a class="code" href="group__Utility.html#gga12a22">FG_MSG_TIMER</a>);
00237             m_pAdaptor-&gt;<a class="code" href="classFG__OSAdaptor.html#a2">SendMsg</a>(&amp; Msg);
00238             
00239             ReleaseDC(hWnd, hDC);
00240         }
00241         <span class="keywordflow">break</span>;
00242     <span class="keywordflow">case</span> WM_DESTROY:
00243         PostQuitMessage(0);
00244         <span class="keywordflow">break</span>;
00245     <span class="keywordflow">default</span>:
00246         <span class="keywordflow">return</span> DefWindowProc(hWnd, uMessage, wParam, lParam);
00247     }
00248     <span class="keywordflow">return</span> 0L;
00249 }
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