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<li class="navelem"><a class="el" href="dir_c70994b0d9919a11b368e677cb7f323c.html">IGraphics</a></li><li class="navelem"><a class="el" href="dir_e4d4be9d96bdd22d6611b01668e2ff02.html">Platforms</a></li> </ul>
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<div class="headertitle"><div class="title">IGraphicsWin.h</div></div>
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<div class="contents">
<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">/*</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment"> ==============================================================================</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"></span> </div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> This file is part of the iPlug 2 library. Copyright (C) the iPlug 2 developers.</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"></span> </div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> See LICENSE.txt for more info.</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"></span> </div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> ==============================================================================</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment">*/</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span> </div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> </div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include <windows.h></span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#include <windowsx.h></span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="preprocessor">#include <winuser.h></span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> </div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include "<a class="code" href="_i_graphics__select_8h.html">IGraphics_select.h</a>"</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> </div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span>BEGIN_IPLUG_NAMESPACE</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span>BEGIN_IGRAPHICS_NAMESPACE</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"><a class="line" href="class_i_graphics_win.html"> 24</a></span><span class="keyword">class </span><a class="code hl_class" href="class_i_graphics_win.html">IGraphicsWin</a> final : <span class="keyword">public</span> IGRAPHICS_DRAW_CLASS</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span>{</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">class </span>Font;</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">class </span><a class="code hl_class" href="class_i_graphics_win_1_1_installed_font.html">InstalledFont</a>;</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">struct </span><a class="code hl_struct" href="struct_i_graphics_win_1_1_h_font_holder.html">HFontHolder</a>;</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> <a class="code hl_class" href="class_i_graphics_win.html">IGraphicsWin</a>(<a class="code hl_class" href="class_i_g_editor_delegate.html">IGEditorDelegate</a>& dlg, <span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h, <span class="keywordtype">int</span> fps, <span class="keywordtype">float</span> scale);</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> <a class="code hl_class" href="class_i_graphics_win.html">~IGraphicsWin</a>();</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> <span class="keywordtype">void</span> SetWinModuleHandle(<span class="keywordtype">void</span>* pInstance)<span class="keyword"> override </span>{ mHInstance = (HINSTANCE) pInstance; }</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> <span class="keywordtype">void</span>* GetWinModuleHandle()<span class="keyword"> override </span>{ <span class="keywordflow">return</span> mHInstance; }</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keywordtype">void</span> ForceEndUserEdit() <span class="keyword">override</span>;</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> <span class="keywordtype">float</span> GetPlatformWindowScale()<span class="keyword"> const override </span>{ <span class="keywordflow">return</span> GetScreenScale(); }</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <span class="keywordtype">void</span> PlatformResize(<span class="keywordtype">bool</span> parentHasResized) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="preprocessor">#ifdef IGRAPHICS_GL</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="keywordtype">void</span> DrawResize() <span class="keyword">override</span>; <span class="comment">// overriden here to deal with GL graphics context capture</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> <span class="keywordtype">void</span> CheckTabletInput(UINT msg);</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <span class="keywordtype">void</span> DestroyEditWindow();</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> </div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> <span class="keywordtype">void</span> HideMouseCursor(<span class="keywordtype">bool</span> hide, <span class="keywordtype">bool</span> lock) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> <span class="keywordtype">void</span> MoveMouseCursor(<span class="keywordtype">float</span> x, <span class="keywordtype">float</span> y) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> ECursor SetMouseCursor(ECursor cursorType) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> </div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <span class="keywordtype">void</span> GetMouseLocation(<span class="keywordtype">float</span>& x, <span class="keywordtype">float</span>&y) <span class="keyword">const override</span>;</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> EMsgBoxResult ShowMessageBox(<span class="keyword">const</span> <span class="keywordtype">char</span>* str, <span class="keyword">const</span> <span class="keywordtype">char</span>* title, EMsgBoxType type, IMsgBoxCompletionHandlerFunc completionHandler) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> </div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <span class="keywordtype">void</span>* OpenWindow(<span class="keywordtype">void</span>* pParent) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <span class="keywordtype">void</span> CloseWindow() <span class="keyword">override</span>;</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="keywordtype">bool</span> WindowIsOpen()<span class="keyword"> override </span>{ <span class="keywordflow">return</span> (mPlugWnd); }</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> </div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="keywordtype">void</span> UpdateTooltips()<span class="keyword"> override </span>{}</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> </div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="keywordtype">bool</span> RevealPathInExplorerOrFinder(WDL_String& path, <span class="keywordtype">bool</span> select) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> <span class="keywordtype">void</span> PromptForFile(WDL_String& fileName, WDL_String& path, EFileAction action, <span class="keyword">const</span> <span class="keywordtype">char</span>* ext, IFileDialogCompletionHandlerFunc completionHandler) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="keywordtype">void</span> PromptForDirectory(WDL_String& dir, IFileDialogCompletionHandlerFunc completionHandler) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keywordtype">bool</span> PromptForColor(<a class="code hl_struct" href="struct_i_color.html">IColor</a>& color, <span class="keyword">const</span> <span class="keywordtype">char</span>* str, IColorPickerHandlerFunc func) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> </div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <a class="code hl_class" href="class_i_popup_menu.html">IPopupMenu</a>* GetItemMenu(<span class="keywordtype">long</span> idx, <span class="keywordtype">long</span>& idxInMenu, <span class="keywordtype">long</span>& offsetIdx, <a class="code hl_class" href="class_i_popup_menu.html">IPopupMenu</a>& baseMenu);</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> HMENU CreateMenu(<a class="code hl_class" href="class_i_popup_menu.html">IPopupMenu</a>& menu, <span class="keywordtype">long</span>* pOffsetIdx);</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="keywordtype">bool</span> OpenURL(<span class="keyword">const</span> <span class="keywordtype">char</span>* url, <span class="keyword">const</span> <span class="keywordtype">char</span>* msgWindowTitle, <span class="keyword">const</span> <span class="keywordtype">char</span>* confirmMsg, <span class="keyword">const</span> <span class="keywordtype">char</span>* errMsgOnFailure) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> </div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keywordtype">void</span>* GetWindow()<span class="keyword"> override </span>{ <span class="keywordflow">return</span> mPlugWnd; }</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* GetPlatformAPIStr()<span class="keyword"> override </span>{ <span class="keywordflow">return</span> <span class="stringliteral">"win32"</span>; };</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> </div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordtype">bool</span> GetTextFromClipboard(WDL_String& str) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <span class="keywordtype">bool</span> SetTextInClipboard(<span class="keyword">const</span> <span class="keywordtype">char</span>* str) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <span class="keywordtype">bool</span> SetFilePathInClipboard(<span class="keyword">const</span> <span class="keywordtype">char</span>* path) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keywordtype">bool</span> InitiateExternalFileDragDrop(<span class="keyword">const</span> <span class="keywordtype">char</span>* path, <span class="keyword">const</span> <a class="code hl_struct" href="struct_i_r_e_c_t.html">IRECT</a>& iconBounds) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> </div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordtype">bool</span> PlatformSupportsMultiTouch() <span class="keyword">const override</span>;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> </div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keyword">static</span> LRESULT CALLBACK WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keyword">static</span> LRESULT CALLBACK ParamEditProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="keyword">static</span> BOOL CALLBACK FindMainWindow(HWND hWnd, LPARAM lParam);</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> DWORD OnVBlankRun();</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> </div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span><span class="keyword">protected</span>:</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <a class="code hl_class" href="class_i_popup_menu.html">IPopupMenu</a>* CreatePlatformPopupMenu(<a class="code hl_class" href="class_i_popup_menu.html">IPopupMenu</a>& menu, <span class="keyword">const</span> <a class="code hl_struct" href="struct_i_r_e_c_t.html">IRECT</a> bounds, <span class="keywordtype">bool</span>& isAsync) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keywordtype">void</span> CreatePlatformTextEntry(<span class="keywordtype">int</span> paramIdx, <span class="keyword">const</span> <a class="code hl_struct" href="struct_i_text.html">IText</a>& text, <span class="keyword">const</span> <a class="code hl_struct" href="struct_i_r_e_c_t.html">IRECT</a>& bounds, <span class="keywordtype">int</span> length, <span class="keyword">const</span> <span class="keywordtype">char</span>* str) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> </div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keywordtype">void</span> SetTooltip(<span class="keyword">const</span> <span class="keywordtype">char</span>* tooltip);</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="keywordtype">void</span> ShowTooltip();</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordtype">void</span> HideTooltip();</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> </div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> HWND GetMainWnd();</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <a class="code hl_struct" href="struct_i_r_e_c_t.html">IRECT</a> GetWindowRECT();</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> </div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> </div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> <span class="keywordtype">void</span> OnDisplayTimer(<span class="keywordtype">int</span> vBlankCount = 0);</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="keyword">enum</span> EParamEditMsg</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> {</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> kNone,</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> kEditing,</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> kUpdate,</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> kCancel,</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> kCommit</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> };</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> PlatformFontPtr LoadPlatformFont(<span class="keyword">const</span> <span class="keywordtype">char</span>* fontID, <span class="keyword">const</span> <span class="keywordtype">char</span>* fileNameOrResID) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> PlatformFontPtr LoadPlatformFont(<span class="keyword">const</span> <span class="keywordtype">char</span>* fontID, <span class="keyword">const</span> <span class="keywordtype">char</span>* fontName, ETextStyle style) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> PlatformFontPtr LoadPlatformFont(<span class="keyword">const</span> <span class="keywordtype">char</span>* fontID, <span class="keywordtype">void</span>* pData, <span class="keywordtype">int</span> dataSize) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keywordtype">void</span> CachePlatformFont(<span class="keyword">const</span> <span class="keywordtype">char</span>* fontID, <span class="keyword">const</span> PlatformFontPtr& font) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="keyword">inline</span> <a class="code hl_struct" href="group___i_graphics_structs.html#struct_i_mouse_info">IMouseInfo</a> GetMouseInfo(LPARAM lParam, WPARAM wParam);</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keywordtype">bool</span> MouseCursorIsLocked();</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> </div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span><span class="preprocessor">#ifdef IGRAPHICS_GL</span></div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keywordtype">void</span> CreateGLContext(); <span class="comment">// OpenGL context management - TODO: RAII instead ?</span></div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="keywordtype">void</span> DestroyGLContext();</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> <span class="keywordtype">void</span> ActivateGLContext() <span class="keyword">override</span>;</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <span class="keywordtype">void</span> DeactivateGLContext() <span class="keyword">override</span>;</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> HGLRC mHGLRC = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> HGLRC mStartHGLRC = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> HDC mStartHDC = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> </div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> HINSTANCE mHInstance = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> HWND mPlugWnd = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> HWND mParamEditWnd = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> HWND mTooltipWnd = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> HWND mParentWnd = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> HWND mMainWnd = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> WNDPROC mDefEditProc = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> HFONT mEditFont = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> DWORD mPID = 0;</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> </div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <span class="keywordtype">void</span> StartVBlankThread(HWND hWnd);</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <span class="keywordtype">void</span> StopVBlankThread();</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <span class="keywordtype">void</span> VBlankNotify();</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> </div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> HWND mVBlankWindow = 0; <span class="comment">// Window to post messages to for every vsync</span></div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="keyword">volatile</span> <span class="keywordtype">bool</span> mVBlankShutdown = <span class="keyword">false</span>; <span class="comment">// Flag to indiciate that the vsync thread should shutdown</span></div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> HANDLE mVBlankThread = INVALID_HANDLE_VALUE; <span class="comment">//ID of thread.</span></div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="keyword">volatile</span> DWORD mVBlankCount = 0; <span class="comment">// running count of vblank events since the start of the window.</span></div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="keywordtype">int</span> mVBlankSkipUntil = 0; <span class="comment">// support for skipping vblank notification if the last callback took too long. This helps keep the message pump clear in the case of overload.</span></div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <span class="keywordtype">bool</span> mVSYNCEnabled = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> </div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="keyword">const</span> <a class="code hl_class" href="class_i_param.html">IParam</a>* mEditParam = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <a class="code hl_struct" href="struct_i_text.html">IText</a> mEditText;</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> <a class="code hl_struct" href="struct_i_r_e_c_t.html">IRECT</a> mEditRECT;</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> </div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> EParamEditMsg mParamEditMsg = kNone;</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <span class="keywordtype">bool</span> mShowingTooltip = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="keywordtype">float</span> mHiddenCursorX = 0.f;</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> <span class="keywordtype">float</span> mHiddenCursorY = 0.f;</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <span class="keywordtype">int</span> mTooltipIdx = -1;</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> </div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> WDL_String mMainWndClassName;</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> </div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <span class="keyword">static</span> StaticStorage<InstalledFont> sPlatformFontCache;</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="keyword">static</span> StaticStorage<HFontHolder> sHFontCache;</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> </div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> std::unordered_map<ITouchID, IMouseInfo> mDeltaCapture; <span class="comment">// associative array of touch id pointers to IMouseInfo structs, so that we can get deltas</span></div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span>};</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> </div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span>END_IGRAPHICS_NAMESPACE</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span>END_IPLUG_NAMESPACE</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> </div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> </div>
<div class="ttc" id="a_i_graphics__select_8h_html"><div class="ttname"><a href="_i_graphics__select_8h.html">IGraphics_select.h</a></div><div class="ttdoc">Used for choosing a drawing backend.</div></div>
<div class="ttc" id="aclass_i_g_editor_delegate_html"><div class="ttname"><a href="class_i_g_editor_delegate.html">IGEditorDelegate</a></div><div class="ttdoc">An editor delegate base class that uses IGraphics for the UI.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_editor_delegate_8h_source.html#l00030">IGraphicsEditorDelegate.h:31</a></div></div>
<div class="ttc" id="aclass_i_graphics_win_1_1_installed_font_html"><div class="ttname"><a href="class_i_graphics_win_1_1_installed_font.html">IGraphicsWin::InstalledFont</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_win_8cpp_source.html#l00061">IGraphicsWin.cpp:62</a></div></div>
<div class="ttc" id="aclass_i_graphics_win_html"><div class="ttname"><a href="class_i_graphics_win.html">IGraphicsWin</a></div><div class="ttdoc">IGraphics platform class for Windows.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_win_8h_source.html#l00024">IGraphicsWin.h:25</a></div></div>
<div class="ttc" id="aclass_i_param_html"><div class="ttname"><a href="class_i_param.html">IParam</a></div><div class="ttdoc">IPlug's parameter class.</div><div class="ttdef"><b>Definition:</b> <a href="_i_plug_parameter_8h_source.html#l00030">IPlugParameter.h:31</a></div></div>
<div class="ttc" id="aclass_i_popup_menu_html"><div class="ttname"><a href="class_i_popup_menu.html">IPopupMenu</a></div><div class="ttdoc">A class for setting the contents of a pop up menu.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_popup_menu_8h_source.html#l00039">IGraphicsPopupMenu.h:40</a></div></div>
<div class="ttc" id="agroup___i_graphics_structs_html_struct_i_mouse_info"><div class="ttname"><a href="group___i_graphics_structs.html#struct_i_mouse_info">IMouseInfo</a></div><div class="ttdoc">Used to group mouse coordinates with mouse modifier information.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l01720">IGraphicsStructs.h:1721</a></div></div>
<div class="ttc" id="astruct_i_color_html"><div class="ttname"><a href="struct_i_color.html">IColor</a></div><div class="ttdoc">Used to manage color data, independent of draw class/platform.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l00222">IGraphicsStructs.h:223</a></div></div>
<div class="ttc" id="astruct_i_graphics_win_1_1_h_font_holder_html"><div class="ttname"><a href="struct_i_graphics_win_1_1_h_font_holder.html">IGraphicsWin::HFontHolder</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_win_8cpp_source.html#l00089">IGraphicsWin.cpp:90</a></div></div>
<div class="ttc" id="astruct_i_r_e_c_t_html"><div class="ttname"><a href="struct_i_r_e_c_t.html">IRECT</a></div><div class="ttdoc">Used to manage a rectangular area, independent of draw class/platform.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l00748">IGraphicsStructs.h:749</a></div></div>
<div class="ttc" id="astruct_i_text_html"><div class="ttname"><a href="struct_i_text.html">IText</a></div><div class="ttdoc">IText is used to manage font and text/text entry style for a piece of text on the UI,...</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l00661">IGraphicsStructs.h:662</a></div></div>
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